Provided is a plane fuel supply pipe ground suspension device. The plane fuel supply pipe ground suspension device comprises a screwed joint, a universal coupling, a rod body, a lifting device, a pulling cable and a hook, wherein the lifting device comprises a drive component, a lifting mechanism and a locking mechanism; movement between the lifting mechanism and the drive component is driven mechanically; the locking mechanism can block movement of a movable component in the lifting device in the appointed direction; the movable component comprises the lifting mechanism, the drive component and a transmission mechanism between the lifting mechanism and the drive component; the screwed joint is connected with the rod body through the universal coupling; the lifting device is fixed to one end of the rod body; one end of the pulling cable winds around the lifting mechanism of the lifting device, and the other end of the pulling cable is connected with the hook. The plane fuel supply pipe ground suspension device is simple in structural mode, portable and easy to operate, and avoids danger of working aloft, usage of special large equipment and operation of professional operators, the maintenance cycle is shortened, the maintenance cost is reduced, and high practical value is achieved.
Plane fuel supply pipe ground suspension device
2015-12-23
Patent
Elektronische Ressource
Englisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |