The present invention discloses an electric power snow removal device. The snow removal device is installed on a cabinet of an electric device; the snow removal device comprises a vibration device, acleaning device and a heating device; the vibration device is fixedly installed at an inner side face of a top surface of the cabinet through an internal mounting rack, and is abutted against the topsurface; the cleaning device is fixedly installed at an outer side face of the top surface of the cabinet through an external mounting rack; and the heating device is fitted to the inner side face ofthe top surface of the cabinet. The electric power snow removal device performs vibration of accumulated snow at the top portion of a cabinet body by employing the vibration device and performs heating of the top portion of the cabinet portion by employing the heating device to allow the accumulated snow at the top portion to be loosened, and it is best to employ the cleaning device to remove theaccumulated snow of the top portion of the cabinet body to achieve a purpose of snow removal.