Production equipment for high-voltage transmission line

The utility model discloses production equipment for a high-voltage power transmission line, which comprises a supporting seat, a fixing frame is welded and fixed on the upper surface of the supporting seat, a winding shaft is rotatably connected in the fixing frame through a rotating shaft, and a high-voltage power transmission line body is wound on the outer surface of the winding shaft. A motor is fixedly mounted at the end part of the fixing frame and located on the surface of the supporting seat through a bolt; by designing a pressing cover in a placing groove and designing a spring on the outer surface of a sliding rod, a user can hold a handle to pull the pressing cover, the end part of the high-voltage transmission line body is closed in the pressing cover, at the moment, the handle is loosened, and the sliding rod slides in a sliding groove under the action of elastic deformation of the spring on the outer surface of the sliding rod; and meanwhile, the pressing teeth are pressed on the outer surface