Tire pressure information acquisition equipment and operation system thereof

The invention relates to the technical field of tire pressure detection, and discloses tire pressure information acquisition equipment and an operation system thereof, the tire pressure is monitored by adopting a mode of combining a direct method and an indirect method, so that the measurement failure of a tire pressure monitor caused by factors such as high temperature can be avoided, and the measurement failure caused by factors such as high temperature can also be prevented; and furthermore in an indirect measurement method, the condition that the tire pressure of a plurality of tires is abnormal at the same time and cannot be known by a wheel speed sensor is avoided, the monitoring precision is improved, the safety of vehicle driving is improved, a temperature sensor and the like are arranged, a piston is matched with an air inlet pipe for continuous air inlet, the air pressure in the tires is reduced in a self-adaptive mode, and the tire burst phenomenon caused by too high tire pressure is avoided; throu