安全带悬挂装置在特高压GIS中的应用与分析
 

黄健金，余开伟，王炎，李媛媛，姚宇
（国网河南省电力公司检修公司，河南 郑州 450007）
 

    摘 要：特高压绝缘金属封闭开关设备GIS 本体距地面最高达3.6 m，进行检修工作时，存在安全带无处悬挂、低挂高用导致工作人员移动作业时失去保护的问题。研制了一种1 000 kV GIS 专用安全带悬挂装置，给出了该装置示意图，阐述了其创新特点及装置优点。经现场测试与经济效益分析，该安全带悬挂装置有效消除工作中人员高空坠落的安全隐患，提高了工作效率，满足了《电力安全工作规程》要求。
    关键词：1 000 kV GIS；安全带；悬挂装置
    中图分类号：TM643     文献标识码：B      文章编号：1007-3175(2017)03-0056-02
 

Application and Analysis of Safety Belt Hanging Device in Ultra High Voltage Gas-Insulated Metal-enclosed Switchgear

 

HUANG Jian-jin, YU Kai-wei, WANG Yan, Li Yuan-yuan, YAO Yu
（State Grid Henan Electric Power Corporation Maintenance Company, Zhengzhou 450007, China）
 

    Abstract: The ultra high voltage gas-insulated metal-enclosed switchgear ontology is apart from the ground up to 3.6meters. When the overhaul is conducted, there exists the problems such as safety belt suspended, low-hanging high-using, which leads to the workers losing protection during mobile operation. A kind of 1 000 kV gas-insulated metal-enclosed switchgear dedicated safety belt hanging device was developed and its schematic diagram given. This paper expounded its characteristics of innovation and device advantages. After onsite testing and economic benefit analysis, this safety belt hanging device effectively eliminates the workers falling potential safety hazard and raises the working efficiency, meeting the requirements of electric power safety working regulation.
    Key words: 1 000 kV gas-insulated metal-enclosed switchgear; safety belt; belt hanging device
 

参考文献
[1] Q/GDW 1799.1—2013 国家电网公司电力安全工作规程变电部分[S].