The invention discloses a hoisting tool for an overhead line of a power distribution network. The hoisting tool comprises a supporting assembly, a hoisting rope assembly and a clamping assembly, the supporting assembly comprises a bottom plate, a vertical plate and a top plate. The vertical plate is vertically arranged on the bottom plate; the top plate is arranged on the top of the vertical plate; a mounting cavity is formed between the top plate and the bottom plate; the lifting rope assembly comprises a rotating drum, a lifting wheel and a lifting rope; the rotary drum is rotatably arranged in the mounting cavity; the hanging wheel is rotatably arranged at the bottom of the top plate; one end of the lifting rope is fixedly connected with the rotating drum, and the other end of the lifting rope penetrates through the lifting wheel; the clamping and stopping assembly comprises a pedal, a clamping and stopping wheel, a limiting rod and a spring. The clamping and stopping wheel is fixedly sleeved on the rotary drum; the pedal is slidably arranged in the mounting cavity in the vertical direction; two ends of the spring are respectively connected with the baseplate and the pedal; the limiting rod is arranged on the top of the pedal and located under the clamping and stopping wheel. A worker can control whether the rotary drum can rotate or not and control the rotary drum to stop rotating at any time by treading the pressing plate, so that the worker can control the lifting rope assembly more conveniently.

    本申请公开了一种配电网架空线路用吊装工具,包括:支撑组件、吊绳组件与卡止组件;支撑组件包括:底板、立板、顶板;立板竖直设置于底板上;顶板设置于立板顶部;顶板与底板之间形成安装腔;吊绳组件包括:转筒、吊轮与吊绳;转筒可转动设置于安装腔内;吊轮可转动设置于顶板的底部;吊绳缠绕于转筒上,且一端固定连接转筒,另一段穿过吊轮;卡止组件包括:踏板、卡止轮、限位杆与弹簧;卡止轮固定套接于转筒上;踏板沿竖直方向可滑动设置于安装腔内;弹簧两端分别连接底板与踏板;限位杆设置于踏板顶部,且位于卡止轮的正下方。工作人员可以通过踩踏压板随时控制转筒可否转动以及控制转筒停止转动,使得工作人员可以更便捷的控制吊绳组件。


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    Title :

    Hoisting tool for overhead line of power distribution network


    Additional title:

    一种配电网架空线路用吊装工具


    Contributors:
    KUANG ZILUN (author) / WU HONGYAO (author) / WU XINKANG (author) / HUANG YUPENG (author) / LUO JIE (author) / XIE JUNHUA (author) / NIE WENJUN (author) / HE ZICHENG (author) / LIU ZIJIE (author)

    Publication date :

    2023-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS



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