Hinge support system for air suspension vehicle

The utility model belongs to the technical field of a heavy truck air suspension vehicle and relates to a hinge support system for an air suspension vehicle. The hinge support system comprises a fixed bearer (1), a movable bearer (2) and a hinge member (3), wherein the fixed bearer (1) is connected with a vehicle frame; the movable bearer (2) is connected with the fixed bearer (1) via the hinge member (3); when a vehicle abnormally drives, the movable bearer (2) turns over and is fixed to the fixed bearer (1) via a bolt; and when the vehicle stops for a long term, the movable bearer (2) turns down and has a contact with an upper cover plate of an axle, so the vehicle frame can be supported. The hinge support system for the air suspension vehicle can be conveniently used, detached and installed with safety, reliability and strong practicality, thereby being suitable for wide application and especially for vehicles matched with a heavy truck suspension system.