Experiment table for studying the relationship between airflow vibration in tyre and pressure and temperature rise of auto tyre

The invention discloses an experiment table for studying the relationship between airflow vibration in a tyre and pressure and temperature rise of the auto tyre, and relates to experiment tables. The experiment table comprises an outer support, a rotary drum, an inner support, a pressure regulating device, the tyre, a hub, a display screen, a frequency converter and an electric motor, wherein the rotary drum is mounted on the outer support through a rotary drum shaft, the inner support is fixedly arranged on the top part of the outer support through the pressure regulating device, the tyre is mounted on the hub, and the surface of the tyre is contacted with the surface of the rotary drum. A wireless temperature sensor and a wireless pressure sensor are fixedly arranged on the hub, and the hub is mounted on the inner support through a connection shaft and is connected with the electric motor. The electric motor is connected with the frequency converter, the frequency converter is connected with the display scr