Lifting mechanism for stereoscopic warehouse

The utility model relates to the technical field of warehouse use equipment, and discloses a lifting mechanism for a stereoscopic warehouse, which comprises a support, a placing device is arranged on one side of the outer surface of the support, a motor is arranged at one end of the support, a threaded rod is arranged on one side of the outer surface of the motor, and a threaded plate is arranged at one end of the threaded rod. And the placing device comprises a device box, a poke rod is arranged on one side of the outer surface of the device box, a device pipe is arranged at one end of the poke rod, and a movable plate is arranged at one end of the device pipe. According to the utility model, through the poke rod arranged in the placing device, when the poke rod moves left and right, the poke rod drives the movable plates to move left and right, so that the movable rods on the upper side and the lower side drive the limiting rod to move up and down, when the limiting rod is connected with the connecting rod