The invention discloses a tool turnover structure used for high building construction. The tool turnover structure comprises a bottom plate, a rectangular frame and two cover plates. Rectangular grooves are formed in the bottoms of the short sides of the rectangular frame. A rolling wheel is arranged in each rectangular groove in a sliding mode. A connecting rod A and a connecting rod B are hinged to the two sides of a rotating shaft of each rolling wheel correspondingly. The tail end of each connecting rod A extends to a position below one protrusion. Dovetail grooves are formed in the bottoms of the cover plates. Slide blocks matched with the dovetail grooves are arranged in the dovetail grooves in a sliding mode and are connected to the tail end of the connecting rods B through hinges. The movable end of each spring is connected with the corresponding connecting rod A. Clamping grooves are formed in the middles of the protrusions. The tail end of each connecting rod A is arranged in the corresponding clamping groove. When a turnover box shifts laterally or one end of the turnover box is stressed in an unbalanced mode, a certain gap is generated in the side wall of the turnover box, two sides of each cover plate are connected through the corresponding slide block, the corresponding connecting rod A and the corresponding connecting rod B, the cover plates move to drive the springs to be pulled and stretched, the springs generate elastic force in the direction opposite to the moving direction of the cover plates when recovering deformation, and the cover plates return back to initial positions of loading.