The invention discloses an unhooking and hooking device which comprises a rail clamping seat, a lifting device, a flexible part, a connecting part and a labor-saving part, the rail clamping seat is suitable for being detachably installed on a steel rail of a rail, the lifting device and the rail clamping seat are connected in a pivoted mode, the lifting device is provided with a first pivoting position and a second pivoting position, and at the first pivoting position, the flexible part is connected with the connecting part, and the labor-saving part is connected with the flexible part. The lifting device and the steel wire rope are spaced in the width direction of the steel rail, the first end of the flexible part is connected with the lifting device, the second end of the flexible part is connected with the connecting part, and the flexible part can be retracted on the lifting device so that the height of the connecting part can be adjusted. The connecting piece is located above the hook head of the steel wire rope and suitable for being connected with the hook head of the steel wire rope. The labor-saving piece is installed on the lifting device and suitable for driving the flexible piece to retract and release. The unhooking and hooking device provided by the invention has the advantages of low labor intensity and high safety coefficient.

    本发明公开了一种摘挂钩装置,摘挂钩装置包括卡轨座、提升装置、柔性件、连接件和省力件,卡轨座适于可拆卸地安装于轨道的钢轨,提升装置和卡轨座可枢转地相连,提升装置具有第一枢转位置和第二枢转位置,在第一枢转位置,提升装置与钢丝绳在钢轨的宽度方向间隔开,柔性件的第一端和提升装置相连,柔性件的第二端和连接件相连,柔性件在提升装置上可收放以便于连接件的高度可调,提升装置位于第二枢转位置时,连接件位于钢丝绳的钩头上方并适于与钢丝绳的钩头相连,省力件安装于提升装置并适于驱动柔性件收放。本发明提供的摘挂钩装置具有劳动强度小和安全系数高的优点。


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    Title :

    Unhooking and hooking device


    Additional title:

    摘挂钩装置


    Contributors:
    WANG YAOHUI (author) / SHEN ZENAN (author) / SUN XIAOHU (author) / WANG HAIJUN (author) / MENG PENGFEI (author) / LIU SHAOQUAN (author) / WANG YILONG (author) / ZHAO JIAN (author) / ZHU RENTAO (author) / XU QIANG (author)

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS



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