The pulley device comprises a hoisting body, a hoisting assembly and a hoisting rod, the hoisting assembly comprises a pulley mechanism, a first magnetic attraction piece and a clamping mechanism, the clamping mechanism is connected with the pulley mechanism, the first magnetic attraction piece is arranged on the clamping mechanism or the pulley mechanism, the pulley mechanism is connected with the hoisting body through a rope, and the hoisting rod is arranged on the hoisting body. The hoisting rod comprises a rod body and a second magnetic attraction piece arranged at the end of the rod body, the second magnetic attraction piece is connected with the first magnetic attraction piece in a magnetic attraction mode, and the clamping mechanism is used for clamping the distribution network line. During installation, due to the fact that the first magnetic attraction piece is arranged on the clamping mechanism or the tackle mechanism, the second magnetic attraction piece of the hoisting rod can be connected with the first magnetic attraction piece in an attraction mode, the hoisting assembly is assembled on the distribution network line through movement of the hoisting rod, an operator can install the tackle device to the high altitude on the ground, the working difficulty is small, the working efficiency is high, and potential safety hazards are small; and the personal safety of operators is ensured.

    本发明实施例公开了一种滑车装置,该滑车装置包括吊装本体、吊装组件和吊装杆,吊装组件包括滑车机构、第一磁吸件和夹持机构,夹持机构与所述滑车机构连接,第一磁吸件设于夹持机构或滑车机构,滑车机构通过绳索与吊装本体相连接,吊装杆包括杆本体以及设于杆本体端部的第二磁吸件,第二磁吸件与第一磁吸件磁吸连接,夹持机构用于夹持配网线路。在安装时,由于第一磁吸件设于夹持机构或滑车机构,吊装杆的第二磁吸件能与第一磁吸件吸合连接,以通过吊装杆的移动将吊装组件装配在配网线路,使得作业人员可在地面将滑车装置安装至高空,工作难度小,工作效率高,且安全隐患小,作业人员的人身安全得到保证。


    Access

    Download


    Export, share and cite



    Title :

    Pulley device


    Additional title:

    滑车装置


    Contributors:
    WANG KE (author) / ZHANG GUIPENG (author) / YIN JIE (author) / YANG HAO (author) / XIANG ENXIN (author) / PENG JING (author) / QIN ZHONG (author) / LI RONGQIN (author) / YANG QIUYUN (author) / NIE YONGJIE (author)

    Publication date :

    2022-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / B66C Krane , CRANES / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen



    Pulley device

    WANG ZHONGPENG | European Patent Office | 2015

    Free access

    PULLEY DEVICE

    YAMADA YUICHIRO | European Patent Office | 2025

    Free access

    PULLEY DEVICE

    GOKAN RYO / URANO YOSHITAKA | European Patent Office | 2021

    Free access

    Pulley Device

    HANNAN SCOTT / HANNAN JANICE / HANNAN GEOFFREY et al. | European Patent Office | 2019

    Free access

    PULLEY DEVICE

    MAURICE ALAIN / CHABOD PIERRE-OLIVIER / BRONNAZ ALEXANDRE | European Patent Office | 2015

    Free access