Power wiring pipe

The invention provides a power wiring pipe, which adopts split connection. The power wiring pipe comprises movably-connected fixing pipes for fixing a line and a connection pipe connecting the two fixing pipes, wherein the connection pipe and the fixing pipes are in threaded connection; one end of the fixing pipe has a conical structure, the inner wall of the conical structure is provided with a clamping tongue, and the other end is provided with multiple fixing devices; a round cover plate and the fixing pipe are in movable connection; the inner diameter of an annular cover is consistent withthe maximum inner diameter of the fixing pipe, and the inner wall is provided with a rubber dustproof plate. The power wiring pipe has the advantages of light weight, simple structure, good sealing performance and the like. 本发明提供了种电力接线管，采用分体式的连接组成，包括活动连接的用于固定线路的固定管和连接两个固定管的连接管；所述连接管和固定管通过螺纹链接；所述固定管端为锥形结构，锥形结构的内壁上设置卡舌，另端上设置有多个固定器；所述圆形盖板与固定管上动连接；环形盖的内径与固定管的最大内径致，其内壁上设置有橡胶防尘板。本发明中的电力接线管，具有重量轻、结构简单和密封性好等优点。