Device for testing performances of aviation brake apparatus

The invention relates to the field of aviation brake apparatus performance testing, and especially relates to a device for testing the performances of an aviation brake apparatus. The device comprises a test bench; a test wheel; a testing apparatus which is used for controlling the test wheel to be braked; a loading frame which is used for enabling the test wheel and the brake apparatus to be disposed on the test bench, and is also used for applying a preset load to the test wheel; a hub which is rotatingly disposed on the test bench through a hub support, wherein the axis of the hub is parallel to the axis of the test wheel, and the hub is used for contacting with the outer ring surface of the test wheel through the aviation brake apparatus, so as to drive the test wheel to rotate; a driving motor which is connected with the hub and is used for driving the hub to rotate; and a static torque gauge which is used for measuring the braking torque of the brake apparatus. The device can select different test wheels and brake apparatuses to carry out the testing of the performances of different apparatuses, reduces the number of test benches, saves the resources, and improves the testing efficiency.