Explosion-proof self-dedusting permanent magnet semi-direct drive motor

The utility model belongs to the technical field of motors, and particularly relates to an explosion-proof self-dedusting permanent magnet semi-direct drive motor, which comprises a base, a motor shell fixedly mounted at the top of the base, a motor host arranged inside the motor shell, a driving shaft arranged on the outer side of the motor host, and a support frame fixedly mounted on the inner side of the base. A fan is arranged on the inner side of the supporting frame, a filter plate is slidably connected to the position, below the fan, of the inner side of the supporting frame, a compression spring is fixedly installed on the outer side of the filter plate, the end, away from the filter plate, of the compression spring is attached to the inner side of the supporting frame, and a check block is fixedly installed on the inner side of the supporting frame. According to the explosion-proof self-dust-removal permanent magnet semi-direct-drive motor, the sliding rods are connected with the vertical grooves, th