Wheel bearing abrasion test device

The utility model relates to a wheel shoe abrasion test device, relates to the technical field of railway wagon equipment, and is used for solving the problems of high test cost, complex wheel set and brake shoe replacement process and long time consumption in a wheel shoe abrasion test method. The vehicle comprises a wheel; the first driving assembly is connected with the wheels, and the first driving assembly is used for driving the wheels to rotate; the brake shoes are arranged corresponding to the wheels; the brake beam is connected with the brake shoe; and the second driving assembly is connected with the brake beam and used for driving the brake beam to push the brake shoe, and the brake shoe is stressed to act so as to brake the wheel. The first driving assembly is used for rotating the wheel, and the second driving assembly and the brake beam are used for driving the brake shoe to brake the wheel. Therefore, the braking process of a single wheel and a single brake shoe can be simulated. The wheel bear