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实用新型
CN202712793U ±500kV同塔双回线路用四分裂跳线悬垂线夹 失效 - 权利终止

±500kV同塔双回线路用四分裂跳线悬垂线夹
摘要：
本实用新型提供一种±500kV同塔双回线路用四分裂跳线悬垂线夹，降低制造成本、简化加工工艺、增加强度。±500kV同塔双回线路用四分裂跳线悬垂线夹，包括框架和线夹，框架为正方形板，线夹对称设置在框架的四个角上，在线夹上设有连接槽，在框架和线夹之间设有连接板，连接板与连接槽宽度相等，连接板的一端与框架的四个角固定连接，连接板的另一端与连接槽螺栓连接。本实用新型结构简单、安装方便、制造成本低、制造工艺简单。
摘要（英）：

The utility model provides a jumper suspension clamp for the 4-bundle conductor of a +/-500kV two-circuits-on-same-tower transmission line, which has the advantages of lower manufacture cost, simplified processing technology and higher strength. The jumper suspension clamp for the 4-bundle conductor comprises a frame and conductor clamps. The frame is a square plate. The conductor clamps provided with connecting grooves are symmetrically arranged at the four corners of the frame. Connecting plates are arranged between the frame and the conductor clamps and the width of the connecting plates is equal to the width of the connecting grooves. One end of each of the connecting plates is fixedly connected with one of the four corners of the frame, while the other end of each of the connecting plates is in bolted connection with each of the connecting grooves. The jumper suspension clamp has the advantages of simple structure, convenient installation, low manufacture cost and simple manufacturing technology.

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