利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN104332923A 一种基于槽型结构的耐磨地线串 无效 - 驳回 复审申请

一种基于槽型结构的耐磨地线串
摘要：
本发明提供一种基于槽型结构的耐磨地线串，用于固定和悬挂架空输电线路的地线，其改进之处在于：地线串包括依次设置的挂板、联板和预绞式悬垂线夹，联板和预绞式悬垂线夹之间设置地线绝缘子。和现有技术比，本发明提供的基于槽型结构的耐磨地线串，结构简单、安装方便，能够有效的提高地线串内连接金具的耐磨性，从而提高地线串的整体耐磨性能，确保输电线路的安全运行。
摘要（英）：

The invention provides a wear-resisting earth wire hanger based on a grooved structure, for fixing and hanging an earth wire of an overhead transmission line; the wear-resisting earth wire hanger is improved by including a hanging plate, a link plate and a pre-twisted suspension wire clamp which are arranged sequentially, and an earth wire insulator is arranged between the link plate and the pre-twisted suspension wire clamp. Compared with the prior art, the wear-resisting earth wire hanger based on the grooved structure provided by the invention is simple in structure and convenient to install, can effectively improve wear resistance of connecting fittings in the earth wire hanger, and thereby improves whole wear-resisting performance of the earth wire hanger, and ensures safe operation of the transmission line.

0/0