The catenary dropper installation auxiliary clamp comprises a clamp body, a first clamping plate, a second clamping plate and a bolt fixing sleeve, the first clamping plate is fixed to the end, away from a handle, of one clamp mouth of the clamp body, and the second clamping plate is fixed to the end, away from the handle, of the other clamp mouth of the clamp body; the second clamping plate is provided with a dropper U-shaped wire clamp clamping groove, the bolt fixing sleeve is arranged between the two clamp mouths of the clamp body, the bolt fixing sleeve is in sliding connection with one clamp mouth of the clamp body, the bolt fixing sleeve slides along the clamp mouths, and the bolt fixing sleeve is used for being arranged on a bolt in a sleeving mode and locking rotation of the bolt. The whole mounting auxiliary clamp is small, exquisite and light, the positions of a dropper U-shaped wire clamp and a bolt can be fixed at a time, it is guaranteed that a cable enters a groove, meanwhile, the angle of a current-carrying ring can be synchronously adjusted, the working efficiency is improved, the number of constructors and the labor intensity are reduced, and troubles caused by repeated adjustment are avoided.

    本发明公开了一种接触网吊弦安装辅助钳,包括钳本体、第一夹板、第二夹板和螺栓固定套筒,第一夹板固定在钳本体的其中一个钳嘴远离手柄的端部,第二夹板固定在钳本体的另一个钳嘴远离手柄的端部,第二夹板上开设有吊弦U型线夹卡槽,螺栓固定套筒设置在钳本体的两个钳嘴之间,螺栓固定套筒与钳本体的其中一个钳嘴滑动连接,螺栓固定套筒沿钳嘴滑动,螺栓固定套筒用于套设在螺栓上并锁止螺栓的转动。本发明的安装辅助钳整体小巧轻便,能一次性固定吊弦U型线夹和螺栓位置,保证线索入槽的同时能同步调整好载流环角度,提高工作效率,减少施工人员数量和劳动强度,避免反复调整带来的麻烦。


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    Title :

    Auxiliary pincers for mounting catenary dropper


    Additional title:

    接触网吊弦安装辅助钳


    Contributors:
    WANG YONGQING (author) / YUE JIANFENG (author) / WANG SHENGLONG (author) / YU DI (author) / ZHANG XIAOLONG (author) / ZHU BIN (author) / ZHANG QIANGQIANG (author) / LI RONG (author)

    Publication date :

    2024-10-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



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