Thermostatic switch cabinet

The invention discloses a thermostatic switch cabinet. The thermostatic switch cabinet comprises a switch cabinet body and a clamping bolt, a cabinet door is connected to the front part of the switchcabinet body in an overturning mode, the cabinet door is connected to the switch cabinet body through hinges, and a handle is welded to the side, away from the hinges, of the cabinet door. Communication pipes are arranged on both sides of the switch cabinet body in a penetrating mode, and wind inlet covers are welded to the outer sides of the communication pipes. The thermostatic switch cabinet has the advantages that sand grains in the wind are filtered layer by layer by arranging a wind deflector, a filtering plate and a collecting plate, the wind deflector performs turning on wind power formultiple times, the weight of the sand grains in the wind is large, and the grains sand fall on the filtering plate by the blocking of the wind deflector; the windward surface of the wind deflector is designed so that when th