The invention discloses a simple short-distance lifting device for a power transmission overhead ground wire, and aims to solve the problems that when a ground wire lifting device in the prior art adopts a motor to lift an electric power fitting or a ground wire, the load is limited, and the use is very inconvenient; and meanwhile, the device is not suitable for long-time maintenance of the power transmission line. The technical problem is solved through the following technical scheme: an erecting opening is formed in a fixed frame; the chain lifting device comprises a miniature lever block and a ground wire lifting hook, a chain is arranged on the miniature lever block, the miniature lever block is arranged on one side of the erecting opening, a chain connecting portion is arranged on the other side of the erecting opening, and the end of the chain penetrates through the ground wire lifting hook to be connected with the chain connecting portion. And through cooperation of the chain and the miniature lever block, the device is light in overall weight and has the advantages of small structure, high lifting efficiency and the like.

    本发明公开了一种简式输电架空地线短距离提升装置,旨在解决现有技术中地线提升装置采用电机提升电力金具或地线时,其载荷有限,使用非常的不方便;同时不适用于长时间的输电线的检修的问题和不足。本发明通过以下技术方案解决上述技术问题:包括:固定架上设置有架设口;链条提升装置包括微型手扳葫芦和地线吊钩,微型手板葫芦上设置有链条,微型手板葫芦设置在架设口的一侧,架设口的另一侧设置有链条连接部,链条的端部穿过地线吊钩与链条连接部连接。通过链条和微型手板葫芦的配合,使得装置整体重量轻,具有结构小巧,提升效率高等优点。


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    Titel :

    Simple short-distance lifting device for power transmission overhead ground wire


    Weitere Titelangaben:

    一种简式输电架空地线短距离提升装置


    Beteiligte:
    HONG XINGJUN (Autor:in) / LIU JIANSHENG (Autor:in) / CHENG HUIYANG (Autor:in) / CHENG CHUAN (Autor:in) / LIANG JIAKAI (Autor:in) / LIU XIN (Autor:in) / CHEN YIN (Autor:in) / SHEN GANG (Autor:in) / LI JINRONG (Autor:in) / ZHAO JUNJIE (Autor:in)

    Erscheinungsdatum :

    2023-09-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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 / B66C Krane , CRANES / B66D Haspeln , CAPSTANS



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