The invention discloses a multi-functional wing jack pit. The multi-functional wing jack pit comprises a jack support, a stopping block and a tie-down ring, wherein the stopping block is mounted in the jack support; the jack support is fixed on a wing lower wall plate together with the stopping block; and the tie-down ring with a thread is tightened into the stopping block with a thread, which is arranged in the jack pit. The multi-functional wing jack pit disclosed by the invention can be used for jacking an airplane by using a jack and can be also used as tie-down equipment to fix the airplane so that the airplane is prevented from tilting.


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    Title :

    Multi-functional wing jack pit


    Contributors:
    MA LISHA (author) / ZHANG WEI (author) / HU XIAOHUA (author) / KONG LINGJUN (author) / LI XIAOBAO (author) / WU XIN (author) / ZHAO HAICHAO (author) / ZHANG GAIHUA (author) / QU HUASHAN (author) / TU LIANGHUI (author)

    Publication date :

    2015-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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