Windproof composite column type insulator

The utility model relates to the technical field of composite column type insulators, and discloses a windproof composite column type insulator, which comprises a mounting plate, a windproof mechanism arranged on the upper surface of the mounting plate, an insulator body arranged above the mounting plate, the windproof mechanism comprises a device seat and a windproof cover, a threaded rod is arranged in the device seat, and the windproof cover is arranged in the device seat. And the left end of the threaded rod penetrates through the left wall of the device seat. According to the utility model, the windproof mechanism is arranged on the upper surface of the mounting plate, so that a windproof protection effect on the insulator body can be achieved, after the insulator body is mounted on the fixing seat on the mounting plate, the windproof cover is sleeved on the insulator body, the bottom of the windproof cover is inserted into the groove, and then the turn button is rotated to drive the threaded rod to rota