The invention provides a sliding door installation tool in the process of refitting a 737-300/400 passenger plane into an air freighter. A sliding door comprises a door body, a lower sliding rail, an upper sliding rail, a base and a frame body arranged vertically, a door body bearing seat is fixed at the lower end of the frame body, the door body bearing seat is matched with the base in a sliding mode so that the door body bearing seat can move in the X direction relative to the base, braking universal wheels are arranged below the base, a containing groove used for containing the lower end of the door body is formed in the door body bearing seat, the width of the containing groove is equal to the thickness of the door body, an upper guiding hole panel and a lower guiding hole panel are further fixed on the frame body, the upper guiding hole panel is located over the lower guiding hole panel, when the door body is placed in the containing groove, the lower guiding hole panel corresponds to a fixing area of the lower sliding rail of the door body, the upper guiding hole panel corresponds to a fixing area of the upper sliding rail of the door body, the door body is located at the same side of the lower guiding hole panel and the upper guiding hole panel and is in contact with the lower guiding hole panel and the upper guiding hole panel tightly, and through holes are formed in the lower guiding hole panel and the upper guiding hole panel.
Sliding door installation tool in process of refitting 737-300/400 passenger plane into air freighter
2015-08-19
Patent
Electronic Resource
English
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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