The invention provides a wire clamping device. The device comprises a lever group and a pull rod, wherein the lever group is provided with a first supporting arm and a second supporting arm respectively rotatably connected to a support, a first jaw section and a second jaw section are respectively fixed to each end of the first supporting arm and the second supporting arm, the pull rod is providedwith a first rod section with tips at both ends, and slides back and forth relative to the support along the axial direction of the first rod section, and the first jaw section and the second jaw section are switched between an open jaw position in which one tip of the first rod section abuts against one end of each of the first supporting arm and the second supporting arm and a closed jaw position in which the other tip of the first rod section abuts against the other end of each of the first supporting arm and the second supporting arm. The invention further provides a method for adjustinga multi-lifting-point hanging system. According to the novel wire clamping device and the method for adjusting the multi-lifting-point hanging system, the wire clamping device is more stable and reliable to use.

    本发明一方面提供了一种卡线器,包括:杠杆组,具有分别可转动地连接在支座上的第一和第二支撑臂,第一和第二支撑臂的各自一端分别固定有第一和第二钳口段,拉杆,具有两头均为尖端的第一杆段,通过两个尖端沿着第一杆段的轴向相对于支座往复滑动,第一和第二钳口段在打开钳口和闭合钳口之间切换,在打开钳口位置处,第一杆段的一个尖端抵压第一和第二支撑臂各自的一端,在闭合钳口位置处,第一杆段的另一尖端抵压第一和第二支撑臂各自的另一端。本发明另一方面提供一种调整多吊点吊挂系统的方法。本发明的目的在于提供一种新型卡线器及调整多吊点吊挂系统方法,从而使得卡线器的使用更加稳固可靠。


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    Title :

    Wire clamping device and method for adjusting multi-lifting-point hanging system


    Additional title:

    卡线器以及调整多吊点吊挂系统的方法


    Contributors:
    LI GUOFU (author) / RONG ZHIXIAO (author)

    Publication date :

    2021-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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