Oil storage tank cleaning robot

The invention discloses an oil storage tank cleaning robot. The robot solves the problems that at present, oil storage tank cleaning is inconvenient, and manpower and material resources are wasted. The robot comprises a box body, wherein a pushing shovel is arranged on the left side of the box body, the right end of the lower portion of the pushing shovel is fixed to the box body in a hinged mode,a sliding rod capable of horizontally sliding is arranged in the box body, first connecting rods are hinged to the left end of the sliding rod, and the left ends of the first connecting rods are fixed to the pushing shovel in a hinged mode; a front track assembly is arranged at the front end of the box body, a rear track assembly is arranged at the rear end of the box body, and the front track assembly and the rear track assembly are the same in structure; and a supporting table capable of vertically sliding is arranged above the box body, and a rotatable cleaning equipment assembly is arranged above the supporting t