Lifting device of vertical lifting three-dimensional parking equipment

The utility model discloses a lifting device of vertical lifting three-dimensional parking equipment in the field of three-dimensional parking equipment, which is arranged on a top mounting frame and comprises a main lifting motor, a transmission shaft, a lifting wheel mounted on the transmission shaft and a standby motor, and the main lifting motor and the standby motor are respectively arranged at the left end and the right end of the transmission shaft. Or the standby motor is in transmission connection with the right end of the transmission shaft through a chain wheel and a chain. The lifting device of the vertical lifting three-dimensional parking equipment is mainly used for replacing a main lifting motor with a standby motor device when the main lifting motor breaks down, and due to the fact that the standby motor is driven by a chain wheel and a chain, the equipment can be normally operated through the low-power standby motor, cost is low, maintenance efficiency of the equipment is improved, and cost