Air switch quick replacement device

The utility model provides an air switch quick replacement device and belongs to the technical field of electric auxiliary devices. The technical scheme is that the air switch quick replacement device comprises a handle and a cutter bar. The rear end of the handle is provided with an ellipsoid, the circumferential side of the middle of the handle is provided with an arc-shaped groove, the frontend of the handle is connected with the cutter bar, and the cutter bar comprises a connecting rod and a knife fork. The rear end of the connecting rod is connected with the handle, the front end of the connecting rod is connected with the knife fork, and the knife fork is provided with a tip and is provided with a --shaped opening. The air switch quick replacement device is novel in structure, safe, reliable and high in practicality, reduces the difficulty in air switch replacement by workers, improves working efficiency of the workers and effectively avoids working risks.