Button operation mechanism of explosion-proof electrical control box

The utility model relates to the technical field of button operating mechanisms, in particular to an explosion-proof electrical control box button operating mechanism, which comprises a protective frame, one end of the protective frame is mounted on an explosion-proof control box shell on the outer side of a button, the protective frame is provided with a plurality of connecting holes, the inner walls of the connecting holes are connected with operating shafts in a sliding manner, and the operating shafts are arranged on the protective frame. A front fixing hole and a rear fixing hole are formed in the outer wall of the operating shaft, a limiting hole is formed in the inner wall of the connecting hole, the limiting hole is slidably connected with a limiting shaft, the limiting shaft is movably connected with the front fixing hole, and one end of the limiting shaft is vertically connected with a moving rod. And by arranging a front fixing hole and a rear fixing hole, the operation shaft can be limited and fix