Mechanical parking space lifting traction device

The utility model discloses a mechanical parking space lifting traction device which comprises a fixed base, a platform supporting rod is fixedly installed on the outer surface of the upper end of the fixed base, a lifting assembly is movably connected to the outer surface of the upper end of the platform supporting rod, and a connecting block is movably connected to the outer surface of the upper end of the lifting assembly. According to the mechanical parking space lifting traction device, through the arranged lifting assembly, the parking space platform can be slowly descended from the air, the parking space platform is placed beside a parking space below the parking space platform, then a vehicle is parked on the parking space platform, the parking space platform is lifted upwards, and the parking space platform is lifted upwards. Therefore, one more parking space can be added on one parking space, the parking of the upper parking space is not affected when a vehicle is parked on the lower parking space,