The utility model relates to a sliding plate type postoperative moving bed, which comprises universal wheels, bed legs, an air pushing chamber, a sliding bed surface, a pushing plate, an air compressor, a bottom plate, a pushing hand, a T-shaped chute, a pushing rod, a sliding rod and a connecting pipe, wherein the bed legs are provided with the bottom plate, the universal wheels and the pushing hand, the upper ends of the bed legs are provided with the sliding rods, the sliding bed surface is arranged on the sliding rods, the lower portion of the sliding bed surface is provided with the pushing plate, the bottom plate is provided with the air compressor and the air pushing chamber, the air compressor is connected with the air pushing chamber, the air pushing chamber is provided with the pushing rod, and the pushing rod is connected with the pushing plate. The sliding plate type postoperative moving bed is simple in structure and convenient to use, pushes a sliding bed plate by adopting compressed air, is soft in power, can be slowly stretched below a bed sheet to move patients, reduces pain of the patients in maximum, can be operated by a person, saves time and labor, reduces labor strength of nursing staff, and is beneficial for postoperative recovery of the patients.