Cooling device for mechanical equipment

The utility model relates to a cooling device for mechanical equipment, and belongs to the field of mechanical equipment. The device comprises universal wheels, a rubber shock pad, a shell, a dust collection box, a suction pump, a sliding way, a movable sliding block, a radiator, a connecting pipeline, a cooling liquid kettle, a water pump, an air duct, an external connector and a fan, the rubber shock pad is installed at the bottom of the shell, the universal wheels are installed at the bottom of the rubber shock pad, the sliding way is arranged on the inner wall of the shell, and the movable sliding block is arranged on the outer wall of the shell. The movable sliding block is installed on the dust collecting box and located in the sliding way, the suction pump is installed in the dust collecting box, the radiator and the air channel are both arranged in the shell, the fan is arranged on the radiator, the radiator is connected with the cooling liquid kettle and the water pump through the connecting pipeline