Anti-winding surface cleaning machine

The anti-winding surface cleaning machine comprises a machine body and a machine body, the machine body is connected with the machine body in a pivoted mode, a supporting wheel is arranged at the rear end of the machine body, a containing cavity facing the ground is formed in the front end of the machine body, and a detachable cleaning roller is arranged in the containing cavity. The front end of the containing cavity is further provided with a protective brush of the cleaning roller, and the protective brush is detachably installed in the containing cavity. The rotation axis of the protection brush is parallel to the rotation axis of the cleaning roller, and when the surface cleaning machine works, the protection brush and the cleaning roller rotate at the same time. A gap exists between the protection brush and the cleaning roller, a space is provided for the filiform entanglements to wind the protection brush, the filiform entanglements on the protection brush are prevented from being taken away due to con