Electrified box cleaning device

The utility model provides an electrified box body cleaning device which comprises a rectangular frame used for covering the outer side of a heat dissipation opening in a power distribution cabinet, a filter screen used for filtering dust is installed in the rectangular frame, two parallel side faces of the rectangular frame are fixedly connected with inserting plates, the inserting plates are inserted into inserting grooves, and the inserting grooves are fixedly connected with the rectangular frame. The inserting groove is formed in the face, facing the rectangular frame, of the square plate, the cross section of the inserting groove is rectangular, the inserting groove is formed in the length direction of the square plate, and the side, close to the rectangular frame, of one side face of the square plate is in threaded connection with a first clamping screw used for limiting the relative position of the inserting plate and the square plate; the end, away from the rectangular frame, of the square plate is fi