The invention relates to a construction method for erecting a catenary power supply line based on an unmanned aerial vehicle technology, which comprises the following steps: S1, placing an unmanned aerial vehicle and a pay-off winching machine wound with a steel wire rope at the tail end of an anchor section needing pay-off, and arranging a winch at the initial end of the anchor section needing pay-off, setting a pulley at the position of a preset pillar on which the power supply line is to be erected by an operator; s2, the unmanned aerial vehicle drives the traction rope to sequentially pass through the pulleys and then wind the traction rope on a winch, and a worker places the traction rope on the pulleys; s3, the tail end of the traction rope is connected with the starting end of the steel wire rope, the winch drags the traction rope so as to drag out the steel wire rope on the paying-off winching machine, and a power supply line is connected with the steel wire rope; s4, the power supply line is spread through traction of the paying-off winching machine; and S5, sequentially carrying out anchor weighing, winching machine traction, power supply line sag measurement, anchor falling, wire fixing and adjustment. The overhead line system can meet the requirement for erecting a plurality of overhead line system power supply lines in mountainous areas, hilly areas and river crossing positions.

    本发明涉及一种基于无人机技术架设接触网供电线的施工方法,其包括以下步骤,S1在需要放线锚段的末端放置无人机和缠绕有钢丝绳的放线绞磨机,在所述需要放线锚段的始端设置卷扬机,作业人员在待架设供电线的预设支柱位置上设置滑轮;S2无人机带着牵引绳依次通过各个滑轮后缠绕在卷扬机上,工作人员将牵引绳安置在各个滑轮上;S3将牵引绳的末端和钢丝绳的起始端连接,卷扬机拖动牵引绳进而将放线绞磨机上的钢丝绳拖出,将供电线与所述钢丝绳连接;S4通过放线绞磨机牵引将供电线展放;S5依次进行起锚、绞磨机牵引、供电线弛度的测量、落锚、固定导线和调整。本发明可以满足山区、丘陵地带及跨越河流位置的多根接触网供电线架设需求。


    Access

    Download


    Export, share and cite



    Title :

    Construction method for erecting overhead line system power supply line based on unmanned aerial vehicle technology


    Additional title:

    一种基于无人机技术架设接触网供电线的施工方法


    Contributors:
    LI MAOCAI (author) / WANG JINGYUAN (author) / WANG XIANDUO (author) / WANG SHENGLI (author) / WU LIANG (author) / DENG DEXIN (author) / ZHAO BO (author)

    Publication date :

    2022-03-29


    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 / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / B64C AEROPLANES , Flugzeuge



    Power transmission line erecting device and method based on multi-rotor unmanned aerial vehicle

    YU YANG / YANG QIAN / HAN LEIXING et al. | European Patent Office | 2023

    Free access

    Hoisting method for overhead line system pole erecting operation vehicle

    ZHANG JUN | European Patent Office | 2022

    Free access


    Inspection unmanned aerial vehicle for overhead transmission line

    ZHU NIANLEI / ZHU SHUYI / QI JIANYUN et al. | European Patent Office | 2022

    Free access