Reinforcing device for steel structure column foot concrete

The utility model discloses a steel structure column foot concrete reinforcing device which comprises a steel structure and a bolt at the bottom of the steel structure, the surface of the bolt is in threaded connection with a reinforcing plate, the bottom of the reinforcing plate is fixedly connected with a supporting block, sliding grooves are formed in the two sides of the interior of the reinforcing plate, sliding blocks are connected into the sliding grooves in a sliding mode, and the supporting block is fixedly connected with the supporting block. A fixing block is fixedly connected to the top of the sliding block, a push rod is arranged on one side of the fixing block, a pressing plate is hinged to the other side of the push rod, and limiting rods are fixedly connected to the two sides of the bottom of the pressing plate. By arranging the reinforcing plates and the supporting blocks, the levelness of the steel structure is effectively guaranteed by making contact with the ground, the contact area of the