输电线路工程轻型绝缘绳网跨越装置的研制及应用

Development and Application of Light Insulated Rope Network Crossing Device in Transmission Line Engineering

随着输电线路建设越来越多,输电线路跨越的情况也越来越多。由于城区跨越众多,特别是主干道的十字路口等特殊地段人多、车多,交通安全风险大。跨越城区道路架线传统方式采用搭(拆)毛竹架(钢管架等)跨越架形式,跨越架体占用路面,交通安全风险大。文章对城区跨越施工方法开展研究,创新研制输电线路工程轻型绝缘绳网跨越装置,并应用于跨越施工,降低施工成本和施工风险。

As more and more transmission lines are built,more and more lines are crossed.Many crossings are in urban areas,especially in the intersections of the main roads and other special sections where there are more people and vehicles.As the crossings are traditionally taking the form of bamboo or steel pipe frameworks,occupying the road surface and posing great risk to the traffic safety.This paper studies the crossing method in urban areas,develops the light insulated rope network crossing device and applies it in construction to reduce both cost and risk.