Auxiliary lifting platform with automatic braking function

The invention discloses an auxiliary lifting platform with an automatic braking function and relates to the technical field of auxiliary lifting platforms. The invention aims to solve the problem. The device comprises a crawling ladder, a control box, a wireless controller, a brake mechanism, and a workbench, a lifting mechanism, a support frame and a movable base which are sequentially arranged from top to bottom; the crawling ladder is inserted into the working table; the control box is installed in the movable base, and the interior of the control box is movably connected with a wireless controller. The brake mechanism is mounted on the lifting mechanism and is used for quickly braking the lifting mechanism; the lifting mechanism comprises a lifting rod assembly and a plurality of air cylinders. The air cylinders are longitudinally installed on the lifting rod assembly, and the connecting ends of cylinder bodies of the air cylinders and the end heads of telescopic rods of the air cylinders are hinged to th