Stabilizing structure of stereo garage lifting system

The utility model discloses a stabilizing structure of a stereo garage lifting system, which comprises a stand column, chain wheels are vertically and symmetrically assembled on the inner side wall of the stand column, chains are hinged to the outer side walls of the two chain wheels, fixed blocks are fixedly mounted on the outer side walls of the chains, and a platform is fixedly mounted on the inner side wall of each fixed block. An auxiliary starting structure is fixedly installed on the lower side of the inner side wall among the four stand columns, a fixed box is fixedly installed on the right side wall of the side plate, an electric push rod is fixedly installed on the right side wall of an inner cavity of the fixed box, a ratchet wheel is fixedly installed on the outer side wall of a rotating shaft, and limiting blocks are fixedly installed on the inner side walls of movable plates. The auxiliary starting structure is used for providing auxiliary power for upward movement of the flat plate, pressure on