Dismounting clamp for driving wheel of tank

The utility model provides a dismounting clamp for a driving wheel of a tank. A hydraulic actuator cylinder comprises a hydraulic cylinder and a piston rod, the supporting cross beam is fixedly arranged on the periphery of the end, extending out of the piston rod, of the hydraulic cylinder, the two ends of the supporting cross beam are each symmetrically provided with a pair of lifting hooks in a hinged mode, and the two lifting hooks are connected through a detachable fixing cross rod; and the ejector head is arranged at the end, away from the hydraulic cylinder, of the piston rod, and the ejector head is completely located on the side, away from the hydraulic cylinder, of the fixed cross rod. The clamp can be used for dismounting the driving wheel of the tank, the hydraulic actuating cylinder is arranged to provide power and extend out of the mounting wheel shaft of the driving wheel, and the lifting hook hooks a hub and provides opposite force to pull out the driving wheel. In the pulling-out process, the