Auxiliary trolley

The utility model discloses an auxiliary trolley, which comprises a trolley body, a first walking structure, a second walking structure, a first connecting rod and a second connecting rod, the second walking structure is arranged on the vehicle body, and the vehicle body can swing with the second walking structure as a base point; the fixed bracket is arranged close to the other end of the vehicle body and comprises a rotating part and a bracket part, the bracket part is arranged on the rotating part, the bracket part is rotationally adjusted and fixed through the rotating part, the bracket part comprises a first rod frame and a second rod frame which are arranged at a preset included angle, and the first rod frame and the second rod frame are symmetrically arranged with the rotating center line of the rotating part as the center. The first walking structure and the second walking structure are arranged on the vehicle body to form a movable structure system, labor is saved, the overall quality of a floor can