Building prefabricated part cleaning machine

The invention discloses a building prefabricated part cleaning machine, and relates to the technical field of buildings, the building prefabricated part cleaning machine comprises a base, steering wheels are fixedly connected to the four edges of the bottom of the base, a placing plate is movably connected to the top of the base, a steering bin is fixedly connected to the top of the placing plate, and a push handle is fixedly connected to one side of the base. The top of the steering bin is movably connected with a connecting arm, one side of the connecting arm is fixedly connected with a clamping plate, the top of the clamping plate is movably connected with a motor containing bin, one side of the clamping plate is movably connected with a stabilizing block, and one side of the bottom of the clamping plate is fixedly connected with a clamping bottom plate. According to the scheme, through cooperation of the clamping plate, the clamping bottom plate, the motor containing bin, the motor, the transmission rod a