Steel plate spring and air spring combined suspension structure

The utility model relates to a suspension structure combining steel plate springs and air springs. The suspension structure comprises the steel plate springs located on the two sides of a vehicle body, the two air springs located in the centers of the steel plate springs, a rear axle located between two hubs, a transverse stabilizer bar, a vehicle body height sensor and a shock absorber. The two ends of the steel plate spring are fixed to the frame through the hinge and the lifting lug respectively, and the connecting end of the transverse stabilizer bar is hinged to the frame and used for improving transverse tipping of the vehicle. The vehicle body height sensor and the air spring are both electrically connected with the suspension ECU, when the vehicle body height sensor detects a signal that a vehicle needs to ascend or descend, the signal is transmitted to the suspension ECU, and the vehicle body height is adjusted by controlling inflation or deflation of the air spring through the suspension ECU. Accord