The invention belongs to the field of aviation structure design, and provides an aircraft cabin door connecting rod constant force method and device, and the device comprises a first adjusting joint (1), a constant force sensor (2), a connecting rod body (3), and a second adjusting joint (4), wherein one end of the connecting rod body (3) is in threaded connection with the first adjusting joint (1), the other end of the connecting rod body (3) is in threaded connection with the second adjusting joint (4), and the constant force sensor (2) is adhered to the outer surface of the connecting rod body (3). The structural form and the force fixing method are suitable for the nose landing gear of the airplane.

    本发明属于航空结构设计领域,提供一种飞机舱门连杆定力方法及装置,装置包括:第一调节接头(1)、定力传感器(2)、连杆本体(3)、第二调节接头(4);连杆本体(3)一端与第一调节接头(1)螺接,连杆本体(3)另一端与第二调节接头(4)螺接,定力传感器(2)粘接在连杆本体(3)外表面上。这种结构形式及定力方法适用于飞机前起落架。


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    Title :

    Aircraft cabin door connecting rod constant force method and device


    Additional title:

    一种飞机舱门连杆定力方法及装置


    Contributors:
    ZHANG LEI (author)

    Publication date :

    2020-04-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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