Air leakage inspection device for automobile tire

The utility model relates to the technical field of automobile maintenance, and particularly discloses an air leakage inspection device for an automobile tire, which comprises a water tank, a supporting piece is arranged at the bottom of the water tank, one end of the water tank is communicated with a drainage pipe, a rectangular frame is erected on the inner side of the water tank, and a cleaning bin is installed at the top of one end of the water tank. Ash removal brush plates are installed on the side wall and the top of the cleaning bin, a roller row is installed at the bottom of the inner side of the cleaning bin, an erecting mechanism is arranged on the outer wall of one side of the cleaning bin, a hydraulic cylinder is clamped to the inner side of the erecting mechanism, a supporting plate is fixedly connected to the telescopic end of the hydraulic cylinder, and one end of the supporting plate slides on the inner side of the erecting mechanism; clamping plates are symmetrically installed on the rear en