The invention provides a stabilizer structure of an auxiliary fuel tank of an airplane. The stabilizer structure comprises an auxiliary fuel tank shell, stabilizers and a fastener, the auxiliary fuel tank shell and the stabilizers are both made of composite materials; the fastener is made of metal materials, one end of the fastener penetrates through the auxiliary fuel tank shell to be connected with the inner side of the tail shell of the auxiliary fuel tank shell, and the other end of the fastener is connected with the inner side of the stabilizer. The number of the stabilizers is two, and the two stabilizers are connected to the two opposite sides of the tail shell correspondingly. The auxiliary fuel tank shell is made of the composite material, so that the overall weight is reduced, and the impact resistance is high; the stabilizer is made of composite materials, the fastener is made of metal materials, it is ensured that the stabilizer can be firmly connected to the tail shell of the auxiliary fuel tank shell, and the connecting position is firm.

    本发明提供了一种飞机副油箱安定面结构,包括副油箱壳体、安定面和紧固件;副油箱壳体、安定面均是采用复合材料制作的;紧固件是采用金属材料制作的,紧固件的一端穿设副油箱壳体连接副油箱壳体的尾部壳体内侧,紧固件的另一端连接安定面的内侧。安定面的数量为两个,两个安定面分别连接在尾部壳体相对的两侧。本发明的副油箱壳体采用复合材料制作,减轻了整体的重量,抗冲击力强;安定面采用复合材料制作,紧固件采用金属材料制作,确保安定面能够牢固的连接在副油箱壳体的尾部壳体处,连接位置牢固。


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    Title :

    Stabilizer structure of auxiliary fuel tank of airplane


    Additional title:

    飞机副油箱安定面结构


    Contributors:
    CAO LIANG (author) / WANG FEI (author) / GUO HAO (author) / MAO JIAN (author) / JI BAOFENG (author) / LIU FAJIE (author)

    Publication date :

    2021-09-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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