<sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

      <thead id="ntx1r"></thead>
      <address id="ntx1r"></address>

    <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

    <sub id="ntx1r"></sub>

        <address id="ntx1r"><dfn id="ntx1r"></dfn></address>
        <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>
        <sub id="ntx1r"></sub>

        <sub id="ntx1r"><var id="ntx1r"></var></sub>
          <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

            <address id="ntx1r"><var id="ntx1r"></var></address>

            <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

              <sub id="ntx1r"><var id="ntx1r"></var></sub>

                <address id="ntx1r"><dfn id="ntx1r"></dfn></address><sub id="ntx1r"><var id="ntx1r"></var></sub>

                <thead id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></thead>
                  <sub id="ntx1r"><delect id="ntx1r"><output id="ntx1r"></output></delect></sub><sub id="ntx1r"><var id="ntx1r"></var></sub>
                  <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                  <sub id="ntx1r"><var id="ntx1r"></var></sub><sub id="ntx1r"><dfn id="ntx1r"><output id="ntx1r"></output></dfn></sub><sub id="ntx1r"></sub>

                    <address id="ntx1r"><dfn id="ntx1r"></dfn></address>

                      <form id="ntx1r"><listing id="ntx1r"></listing></form>

                      <sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>

                        <sub id="ntx1r"></sub>
                        <sub id="ntx1r"><var id="ntx1r"></var></sub>
                        <sub id="ntx1r"><var id="ntx1r"></var></sub>
                          <thead id="ntx1r"></thead>
                        <sub id="ntx1r"><var id="ntx1r"></var></sub>
                        <address id="ntx1r"><dfn id="ntx1r"></dfn></address>

                          <sub id="ntx1r"><listing id="ntx1r"><ins id="ntx1r"></ins></listing></sub>
                          <address id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></address>
                          <form id="ntx1r"><dfn id="ntx1r"></dfn></form>

                          <address id="ntx1r"><dfn id="ntx1r"><mark id="ntx1r"></mark></dfn></address>

                          <font id="ntx1r"><delect id="ntx1r"><output id="ntx1r"></output></delect></font>
                          <sub id="ntx1r"></sub>

                            <sub id="ntx1r"><var id="ntx1r"></var></sub>

                              <sub id="ntx1r"></sub>

                            <sub id="ntx1r"></sub>

                            <sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>

                                  <sub id="ntx1r"></sub>

                                  <thead id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></thead>

                                          <sub id="ntx1r"><dfn id="ntx1r"><mark id="ntx1r"></mark></dfn></sub>

                                            <address id="ntx1r"><dfn id="ntx1r"></dfn></address>
                                                <sub id="ntx1r"></sub>
                                                <sub id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></sub>

                                                <address id="ntx1r"><var id="ntx1r"></var></address>

                                                <font id="ntx1r"><delect id="ntx1r"><output id="ntx1r"></output></delect></font>
                                                  <sub id="ntx1r"><listing id="ntx1r"><mark id="ntx1r"></mark></listing></sub>

                                                      <sub id="ntx1r"></sub>

                                                        <sub id="ntx1r"></sub>

                                                        <sub id="ntx1r"><var id="ntx1r"></var></sub>

                                                        <address id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></address>

                                                            <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                            <sub id="ntx1r"><delect id="ntx1r"><output id="ntx1r"></output></delect></sub>

                                                            <address id="ntx1r"><dfn id="ntx1r"></dfn></address>
                                                              <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                                                                <address id="ntx1r"><var id="ntx1r"></var></address>

                                                                <address id="ntx1r"><listing id="ntx1r"><ins id="ntx1r"></ins></listing></address>

                                                                  <thead id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></thead><address id="ntx1r"></address>

                                                                  <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                                                                    <sub id="ntx1r"></sub>
                                                                  <form id="ntx1r"><listing id="ntx1r"></listing></form><sub id="ntx1r"><dfn id="ntx1r"></dfn></sub><sub id="ntx1r"><dfn id="ntx1r"></dfn></sub><address id="ntx1r"><var id="ntx1r"></var></address>

                                                                      <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>
                                                                      <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                      <sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>

                                                                      <sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>
                                                                      <address id="ntx1r"></address>

                                                                      <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                      <sub id="ntx1r"><dfn id="ntx1r"><output id="ntx1r"></output></dfn></sub>

                                                                      <thead id="ntx1r"><delect id="ntx1r"><ruby id="ntx1r"></ruby></delect></thead><thead id="ntx1r"><var id="ntx1r"></var></thead>

                                                                      <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>
                                                                      <sub id="ntx1r"><delect id="ntx1r"><ruby id="ntx1r"></ruby></delect></sub>

                                                                      <sub id="ntx1r"><delect id="ntx1r"><ins id="ntx1r"></ins></delect></sub>

                                                                      <thead id="ntx1r"><var id="ntx1r"></var></thead>
                                                                      <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                                                                          <thead id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></thead>

                                                                            <address id="ntx1r"><dfn id="ntx1r"></dfn></address>
                                                                            <form id="ntx1r"><listing id="ntx1r"></listing></form>

                                                                              <sub id="ntx1r"></sub>

                                                                                <sub id="ntx1r"></sub>

                                                                                    <address id="ntx1r"></address>
                                                                                    <address id="ntx1r"></address>

                                                                                    <sub id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></sub>

                                                                                      <sub id="ntx1r"><var id="ntx1r"></var></sub>

                                                                                      <address id="ntx1r"><dfn id="ntx1r"></dfn></address>

                                                                                      <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>
                                                                                        <address id="ntx1r"><listing id="ntx1r"></listing></address>

                                                                                        <address id="ntx1r"><dfn id="ntx1r"></dfn></address>
                                                                                        <address id="ntx1r"><dfn id="ntx1r"></dfn></address>

                                                                                        <address id="ntx1r"><var id="ntx1r"></var></address>

                                                                                        <font id="ntx1r"><delect id="ntx1r"><ruby id="ntx1r"></ruby></delect></font>

                                                                                          <sub id="ntx1r"><var id="ntx1r"></var></sub>

                                                                                              <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                <address id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></address>

                                                                                                  <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                    <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>
                                                                                                    <address id="ntx1r"><dfn id="ntx1r"></dfn></address>

                                                                                                      <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub><address id="ntx1r"><dfn id="ntx1r"></dfn></address>
                                                                                                        <sub id="ntx1r"><delect id="ntx1r"><ins id="ntx1r"></ins></delect></sub>

                                                                                                            <address id="ntx1r"><listing id="ntx1r"></listing></address>

                                                                                                              <address id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></address>

                                                                                                              <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>
                                                                                                              <thead id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></thead>

                                                                                                              <thead id="ntx1r"><var id="ntx1r"><ruby id="ntx1r"></ruby></var></thead>

                                                                                                                <sub id="ntx1r"></sub>

                                                                                                                <sub id="ntx1r"></sub>

                                                                                                                <thead id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></thead>

                                                                                                                      <sub id="ntx1r"></sub>
                                                                                                                      <thead id="ntx1r"><delect id="ntx1r"></delect></thead>

                                                                                                                      <thead id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></thead>

                                                                                                                        <sub id="ntx1r"><var id="ntx1r"></var></sub>

                                                                                                                        <thead id="ntx1r"><delect id="ntx1r"><output id="ntx1r"></output></delect></thead>
                                                                                                                        <address id="ntx1r"><nobr id="ntx1r"></nobr></address>

                                                                                                                        <sub id="ntx1r"></sub>
                                                                                                                        <sub id="ntx1r"><var id="ntx1r"></var></sub>

                                                                                                                        <address id="ntx1r"></address>

                                                                                                                        <thead id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></thead>
                                                                                                                        <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                          <sub id="ntx1r"></sub>

                                                                                                                          <address id="ntx1r"><listing id="ntx1r"></listing></address>

                                                                                                                          <form id="ntx1r"><var id="ntx1r"></var></form>

                                                                                                                            <address id="ntx1r"></address>

                                                                                                                            <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>
                                                                                                                            <sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>

                                                                                                                            <address id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></address><sub id="ntx1r"><listing id="ntx1r"></listing></sub>
                                                                                                                            <address id="ntx1r"></address>

                                                                                                                            <thead id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></thead>
                                                                                                                            <address id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></address>
                                                                                                                            <sub id="ntx1r"></sub>

                                                                                                                            <address id="ntx1r"></address>

                                                                                                                            <sub id="ntx1r"><delect id="ntx1r"><output id="ntx1r"></output></delect></sub>

                                                                                                                            <thead id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></thead>

                                                                                                                                <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                                <address id="ntx1r"></address>

                                                                                                                                  <sub id="ntx1r"><delect id="ntx1r"></delect></sub>

                                                                                                                                      <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub><sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>
                                                                                                                                        <address id="ntx1r"><dfn id="ntx1r"></dfn></address>

                                                                                                                                            <sub id="ntx1r"><var id="ntx1r"></var></sub>
                                                                                                                                            <sub id="ntx1r"><var id="ntx1r"></var></sub>

                                                                                                                                              <form id="ntx1r"><dfn id="ntx1r"><mark id="ntx1r"></mark></dfn></form><sub id="ntx1r"><var id="ntx1r"></var></sub>

                                                                                                                                              <address id="ntx1r"></address>

                                                                                                                                                <thead id="ntx1r"></thead>
                                                                                                                                                <sub id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></sub>
                                                                                                                                                <thead id="ntx1r"><var id="ntx1r"><ruby id="ntx1r"></ruby></var></thead>

                                                                                                                                                    <thead id="ntx1r"><var id="ntx1r"></var></thead>

                                                                                                                                                    <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                                                                                                                                                          <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                                                          <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                                                          <thead id="ntx1r"></thead>

                                                                                                                                                                <thead id="ntx1r"><delect id="ntx1r"><output id="ntx1r"></output></delect></thead>

                                                                                                                                                                <address id="ntx1r"><dfn id="ntx1r"></dfn></address>
                                                                                                                                                                <sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>
                                                                                                                                                                <sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>

                                                                                                                                                                <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                                                                <address id="ntx1r"></address>
                                                                                                                                                                <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                                                                                                                                                                  <address id="ntx1r"></address>
                                                                                                                                                                  <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                                                                                                                                                                    <sub id="ntx1r"></sub>

                                                                                                                                                                    <thead id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></thead>

                                                                                                                                                                    <thead id="ntx1r"><dfn id="ntx1r"></dfn></thead>

                                                                                                                                                                          <sub id="ntx1r"></sub>

                                                                                                                                                                          <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                                                                                                                                                                          <thead id="ntx1r"><var id="ntx1r"><ruby id="ntx1r"></ruby></var></thead>

                                                                                                                                                                            <address id="ntx1r"><delect id="ntx1r"></delect></address>

                                                                                                                                                                            <sub id="ntx1r"></sub>

                                                                                                                                                                                    <address id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></address>

                                                                                                                                                                                    <address id="ntx1r"></address>

                                                                                                                                                                                          <address id="ntx1r"><listing id="ntx1r"></listing></address>

                                                                                                                                                                                            <thead id="ntx1r"><delect id="ntx1r"><ruby id="ntx1r"></ruby></delect></thead>

                                                                                                                                                                                              <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                                                                                                                                                                                              <address id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></address>

                                                                                                                                                                                                      <thead id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></thead>

                                                                                                                                                                                                      <address id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></address>

                                                                                                                                                                                                          <sub id="ntx1r"><var id="ntx1r"></var></sub>

                                                                                                                                                                                                          <address id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></address>
                                                                                                                                                                                                          <sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>

                                                                                                                                                                                                          <address id="ntx1r"></address>

                                                                                                                                                                                                          <address id="ntx1r"><var id="ntx1r"><ruby id="ntx1r"></ruby></var></address>
                                                                                                                                                                                                          <sub id="ntx1r"><delect id="ntx1r"></delect></sub>

                                                                                                                                                                                                          <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                                                                                                          <sub id="ntx1r"></sub>

                                                                                                                                                                                                              <address id="ntx1r"></address>

                                                                                                                                                                                                              <sub id="ntx1r"></sub>

                                                                                                                                                                                                                  <address id="ntx1r"><dfn id="ntx1r"></dfn></address>

                                                                                                                                                                                                                  <sub id="ntx1r"></sub>

                                                                                                                                                                                                                        <sub id="ntx1r"></sub>
                                                                                                                                                                                                                        <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>

                                                                                                                                                                                                                            <sub id="ntx1r"></sub>

                                                                                                                                                                                                                            <address id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></address>

                                                                                                                                                                                                                            <address id="ntx1r"><listing id="ntx1r"></listing></address><address id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></address>

                                                                                                                                                                                                                              <address id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></address>
                                                                                                                                                                                                                                <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                                                                                                                                    <thead id="ntx1r"><var id="ntx1r"><ruby id="ntx1r"></ruby></var></thead>

                                                                                                                                                                                                                                        <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                                                                                                                                          <sub id="ntx1r"></sub>
                                                                                                                                                                                                                                        <sub id="ntx1r"></sub>
                                                                                                                                                                                                                                          <address id="ntx1r"></address>

                                                                                                                                                                                                                                          <thead id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></thead>

                                                                                                                                                                                                                                          <sub id="ntx1r"><dfn id="ntx1r"><mark id="ntx1r"></mark></dfn></sub>
                                                                                                                                                                                                                                            <address id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></address>

                                                                                                                                                                                                                                              <sub id="ntx1r"><var id="ntx1r"></var></sub>

                                                                                                                                                                                                                                              <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>
                                                                                                                                                                                                                                              <address id="ntx1r"><dfn id="ntx1r"></dfn></address>

                                                                                                                                                                                                                                              <sub id="ntx1r"><var id="ntx1r"><ins id="ntx1r"></ins></var></sub>

                                                                                                                                                                                                                                                  <address id="ntx1r"></address><sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>

                                                                                                                                                                                                                                                  <sub id="ntx1r"></sub>

                                                                                                                                                                                                                                                  <address id="ntx1r"><listing id="ntx1r"></listing></address>
                                                                                                                                                                                                                                                  <sub id="ntx1r"></sub>
                                                                                                                                                                                                                                                    <sub id="ntx1r"></sub>

                                                                                                                                                                                                                                                  <sub id="ntx1r"></sub>
                                                                                                                                                                                                                                                  <address id="ntx1r"></address>

                                                                                                                                                                                                                                                    <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                                                                                                                                                    <address id="ntx1r"></address>

                                                                                                                                                                                                                                                    <sub id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></sub>

                                                                                                                                                                                                                                                    <thead id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></thead>

                                                                                                                                                                                                                                                    <address id="ntx1r"><listing id="ntx1r"></listing></address>
                                                                                                                                                                                                                                                    <address id="ntx1r"><dfn id="ntx1r"></dfn></address>

                                                                                                                                                                                                                                                    <address id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></address><address id="ntx1r"></address><address id="ntx1r"><listing id="ntx1r"></listing></address>

                                                                                                                                                                                                                                                    <sub id="ntx1r"><dfn id="ntx1r"></dfn></sub>
                                                                                                                                                                                                                                                    <address id="ntx1r"><var id="ntx1r"></var></address>

                                                                                                                                                                                                                                                    <address id="ntx1r"><dfn id="ntx1r"></dfn></address>
                                                                                                                                                                                                                                                      <address id="ntx1r"></address>
                                                                                                                                                                                                                                                      <sub id="ntx1r"><dfn id="ntx1r"><ins id="ntx1r"></ins></dfn></sub>

                                                                                                                                                                                                                                                          <address id="ntx1r"></address>

                                                                                                                                                                                                                                                        <address id="ntx1r"></address>
                                                                                                                                                                                                                                                        <address id="ntx1r"></address>

                                                                                                                                                                                                                                                        <address id="ntx1r"></address><address id="ntx1r"><var id="ntx1r"><output id="ntx1r"></output></var></address>

                                                                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                                  

                                                                                                                                                                                                                                                                                              
                                                                                                                                                                                                                                                                                              

                                                                                                                                                                                                                                                                                                      
                                                                                                                                                                                                                                                                                                      

                                                                                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                                                                        

                                                                                                                                                                                                                                                                                                              
                                                                                                                                                                                                                                                                                                              

                                                                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                                                                    

                                                                                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                                                                                    

                                                                                                                                                                                                                                                                                                                                                    全國服務熱線:13468035151
                                                                                                                                                                                                                                                                                                                                                    其他頁面banner圖
                                                                                                                                                                                                                                                                                                                                                    新聞中心
                                                                                                                                                                                                                                                                                                                                                    當前位置:首頁 > 新聞中心 > 公司新聞
                                                                                                                                                                                                                                                                                                                                                    如何有效的避免山東懸臂起重機制動器失靈
                                                                                                                                                                                                                                                                                                                                                    文章作者:system 上傳更新:2022-02-18

                                                                                                                                                                                                                                                                                                                                                    起重機制動器是起動機重要的設備之一,在起重機的安全使用上面起著無可替代的作用,如何有效的避免起重機制動器失靈呢,山東懸臂起重機公司給大家做下全面的分析。

                                                                                                                                                                                                                                                                                                                                                    起重機旋轉工作時,制動失靈對旋轉蝸輪減速箱解體時可發現極限力矩限制器在沒有達到其設計阻力矩時打滑失靈。

                                                                                                                                                                                                                                                                                                                                                    (1)原因分析:實際操作中門式起重機旋轉啟動、制動十分頻繁,使力矩限制器的摩擦盤與蝸輪套錐面間經常產生相對運動而磨損,上下摩擦盤沿蝸輪錐面逐漸靠攏。由于蝸輪套上、下錐面交接處為夾角,且其直徑小于摩擦盤小端直徑,因而在蝸輪內錐面上就被磨出環形凸臺,這時由壓緊彈簧產生的壓緊力就由圓錐面和環狀凸臺平面兩部分共同承受。當環狀凸臺平面承受的壓緊力占主導地位時,由于該凸臺平面旋轉力臂短且摩擦面小,使得摩擦力矩減小,且小于原設計力矩時就會出現以上故障。

                                                                                                                                                                                                                                                                                                                                                    (2)排除方法:將旋轉蝸輪減速箱解體,拆下蝸輪,將蝸輪內錐面上的環狀凸臺車去,使蝸輪套兩錐面相交處為一過渡圓柱面,且該圓柱面的直徑略大于摩擦盤小端直徑。

                                                                                                                                                                                                                                                                                                                                                    常用于組合式自立起重機和懸掛起重機的術語:

                                                                                                                                                                                                                                                                                                                                                      起重量:起重機設計負載的Z大額定重量。對壁式旋臂起重機而言,其設計載荷包括:額定起重量、葫蘆、葫蘆小車等裝置的重量(額定起重量的15%)以及沖擊載荷(額定起重量的25%)。使用設計載荷加上葫蘆重量來計算起重機的許可撓度。負載測試可吊裝額定起重量125%的重量。

                                                                                                                                                                                                                                                                                                                                                      軸向載荷:作用在支撐結構上的總垂直力,計算公式:軸向載荷=(起重機的總重量)+ (設計系數 x 提升載荷重量)

                                                                                                                                                                                                                                                                                                                                                      主梁長度:主梁的總長度, 注:主梁的工作長度或梁上吊鉤的覆蓋面要比主梁總長度小。

                                                                                                                                                                                                                                                                                                                                                      緩沖裝置:在固定型軌中兩個主梁(或)葫蘆小車之間設置的間隔物,以防止吊架點之間出現集中的過重載荷,它限制了主梁或葫蘆間的Z小距離。

                                                                                                                                                                                                                                                                                                                                                      立柱:組合式自立起重機的立柱是組合式起重機的“腿”,由方型管組成,起重機靠這些“腿”站立。

                                                                                                                                                                                                                                                                                                                                                      撓度:一臺未吊載的起重機和一臺滿負荷的起重機之間型軌撓度的不同通常是用毫米來計算的。一般情況下,高博的設計是梁式起重機為L/450,L = 支撐中心距離或跨度。

                                                                                                                                                                                                                                                                                                                                                      橫梁:組合式自立起重機支撐結構中的一個水平梁,由兩個背對背的槽鋼組成,固定型軌就懸掛在此處。

                                                                                                                                                                                                                                                                                                                                                      總高度(OAH):從地面到起重機(包括金屬構件)Z高點之間的距離。

                                                                                                                                                                                                                                                                                                                                                      跨度(主梁):固定型軌中心線之間的距離。必須將跨度與主梁的總長度(OAL)區分開,主梁的總長度要比跨度長。計算公式(使用預大多數起重機):跨度= {主梁長度 - (2 x 主梁懸臂長度)}

                                                                                                                                                                                                                                                                                                                                                      支撐中心:指兩根立柱的中心線之間或沿固定型軌的吊架之間的距離。 支撐中心決定需要使用什么類型的型軌。

                                                                                                                                                                                                                                                                                                                                                      支撐結構:對于組合式自立起重機而言,支撐結構是指支撐組件,也叫做門柱或終端框架,由立柱和橫梁組成。對于一套組合式懸掛起重機系統而言,支撐結構是指屋頂,包括桁構架、縱梁、立柱等,起重機就懸掛于此處。

                                                                                                                                                                                                                                                                                                                                                    推薦產品
                                                                                                                                                                                                                                                                                                                                                    聯系我們contact
                                                                                                                                                                                                                                                                                                                                                    13468035151 電話:13468035151
                                                                                                                                                                                                                                                                                                                                                    手機:13468035151
                                                                                                                                                                                                                                                                                                                                                    无码AV最新无码AV专区