Wire protection pipeline connecting device for electrical construction

The utility model belongs to the technical field of pipeline connection, and particularly relates to a wire protection pipeline connecting device for electrical construction, which comprises a first pipeline, a second pipeline and two semicircular fixing plates, and is characterized in that one end of one semicircular fixing plate is fixedly connected with a first connecting block, and the other end of the semicircular fixing plate is fixedly connected with a second connecting block; the utility model is advantageous in that the structure is simple, a semicircular fixing plate is arranged; theend-to-end joint of the first fixed pipeline and the second pipeline can be fixedly clamped and fixed; a spring and a clamping block are arranged; when the included angle between the two semicircularfixing plates is adjusted; compression spring extrusion clamping plate, vibration of the first pipeline and the second pipeline is buffered and absorbed through elastic force generated by the compression spring, the connectin