Belt type self-moving tail for belt conveyor

The utility model relates to the technical field of self-moving machine tails, in particular to a belt type self-moving machine tail for a belt conveyor, which comprises a machine frame which is a main working mechanism of the self-moving machine tail, and two sides of the bottom of the machine frame are respectively provided with a base. The grooves are formed in the bottom of the base; the bases are fixed to the upper portions of the interiors of the grooves. The third hinge seats are mounted at the bottom end of the base; and the connecting rods are mounted in the third hinge seats. The machine overcomes the defects in the prior art, the groove, the base, the third hinge seat, the fourth hinge seat, the connecting rod, the bottom plate, the plug pin and the torsional spring are arranged, and the plug pin is located below the base in the moving process of the machine frame, so that when the machine frame falls down after moving, the plug pin is inserted into the ground, the ground gripping performance of th