Anti-skid device for shoe body

The utility model provides a shoe body anti-skid device which comprises an installation frame, a shoe body anti-skid device and a shoe body anti-skid device. The installation frame is provided with an installation cavity, the side wall of the installation frame is provided with receding holes, the receding holes are communicated with the installation cavity, and the installation frame is fixedly connected with a heel of a shoe body. The anti-skid assembly is movably connected with the mounting frame, the anti-skid assembly comprises an anti-skid piece, the anti-skid piece is provided with a connecting part and an anti-skid part which are connected in sequence, and the connecting part penetrates through the receding hole and is movably arranged in the mounting cavity; the anti-skid assembly is provided with an avoiding position and an anti-skid position which are oppositely arranged, and when the anti-skid assembly is located at the avoiding position, the anti-skid part is located outside the mounting cavity a