The invention relates to the technical field of overhead line maintenance operation, and provides an overhead line maintenance operation method combining a lifting device and a transverse walking device. Operation is carried out on a wire only by matching with an unmanned aerial vehicle, and a ground operator operates the unmanned aerial vehicle and puts in a traction rope; a ground operator fastens a static rope for the lifting device and a personal anti-falling backup protection rope on the transverse walking device, hangs the transverse walking device on a wire by using a traction rope, then installs the lifting device, fastens a safety belt by an equipotential operator, sits on the lifting device, and then lifts the lifting device on the ground. A worker can reach an on-line position by operating the device, and then enters a defect position of a live line to carry out work by using the transverse walking device, so that the application range of the lifting device is expanded, accurate positioning can also be realized in maintenance operation in a large-span span area, the requirement of the worker for carrying physical intensive equipment such as a rope ladder is reduced, and the working efficiency is improved. And the physical burden of workers during high-altitude operation is relieved.

    本发明涉及架空线路维护作业技术领域,提出了一种升降装置与横向行走装置结合的架空线路维护作业方法,本发明在导线上作业,只需与无人机配合,由地面作业人员操作无人机,投放1根牵引绳,地面作业人员把升降装置用的静力绳和人身防坠落后备保护绳,拴在横向行走装置上,地面作业人员用牵引绳把横向行走装置挂在导线上,再把升降装置安装好,等电位作业人员系好安全带,坐在升降装置上,自己操作装置就能到达上线位置,再使用横向行走装置,进入带电线路缺陷位置开展工作,扩展了升降装置的应用范围,使得在大跨越挡距区域的检修作业也能实现精确定位,减少了作业人员携带软梯等体力密集设备的需求,减轻了工作人员在高空作业时的体力负担。


    Access

    Download


    Export, share and cite



    Title :

    Overhead line maintenance operation method combining lifting device and transverse walking device


    Additional title:

    一种升降装置与横向行走装置结合的架空线路维护作业方法


    Contributors:
    ZHAN LIUYANG (author) / ZHANG YUXIONG (author) / CHEN XUANLIN (author) / YUAN QIKUN (author) / LEE WOOKBONG (author) / HUANG YUBO (author) / LING WEIZHOU (author) / ZHANG HAIDONG (author) / SHI FENG (author) / CHEN GANG (author)

    Publication date :

    2025-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B64U / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



    Lifting operation device for overhead transmission line

    XU ZHIHUA / WAN MINGQIAN / ZHU DAN et al. | European Patent Office | 2023

    Free access

    Lifting device for road overhead cable maintenance

    GU HUAJUN / YAN LIUMEI / ZHANG HAIFENG | European Patent Office | 2025

    Free access

    Hardware lifting device for maintenance of overhead line of distribution network

    CHEN HONGYU / WU HONGMING / WU JINWEI et al. | European Patent Office | 2022

    Free access


    Power transmission line overhead line lifting device

    XU GUANGMING / HE TENG / BAI YANSHI et al. | European Patent Office | 2025

    Free access