Aircraft ground air conditioner air supply hose winding and unwinding devices's control system

The utility model relates to an aircraft ground air conditioner air supply hose winding and unwinding devices's control system, including jack and controlling means, the jack includes: the tuber pipe storage barrel, air inlet pipe joint, motor, the multiunit hold -in range that are used for depositing aircraft ground air conditioner air supply hose receive and release subassembly, multiunit rotating shaft assembly, manual drive assembly, air inlet pipe joint one end be in tuber pipe storage barrel inside be used for with aircraft ground air conditioner air supply hose connection, the air inlet pipe joint other end is used for the air supply hose connection with aircraft air conditioner supply -air outlet, multiunit rotating shaft assembly transmission in order connects, and the rotating shaft assembly who wherein is located head and the tail connects the motor shaft and the manual driving parts of motor respectively, every rotating shaft assembly of group connects a set of hold -in range and receive and relea