Trolley operation teaching aid convenient to transfer

The utility model discloses a trolley operation teaching aid convenient to transfer, which comprises an elevator model frame, two sides and the front side wall of the elevator model frame are fixedly bonded with panels, the panel on the front side is provided with a plurality of ports distributed at equal intervals and used for simulating an elevator port of each floor of building, an elevator moving platform is arranged in the elevator model frame, and the elevator moving platform is provided with a plurality of elevator holes used for simulating the elevator port of each floor of building. A moving trolley used for transferring the elevator model frame is arranged on the rear side of the elevator model frame. Through cooperation of the air cylinder, the fixing plate, the sliding rail, the bottom plate, the suction cup and other parts, when the elevator model frame is vertically placed, the air cylinder can be started, when an output shaft of the air cylinder stretches out, the fixing rod can be pushed to mo