The invention relates to a lifting, supporting and erecting multifunctional integrated launching fulcrum structure which is arranged in the middle of an aircraft and comprises six launching fulcrums. Each launching fulcrum comprises a fulcrum part and a base part attached to the curved surface of the aircraft, the fulcrum part and the base part are integrally designed, and disassembly, assembly and operation are convenient; the fulcrum part is provided with a bottom surface, a side surface and a connecting hole, the first end of the base part is fixedly connected with the fulcrum part, and the second end of the base part is fixedly connected with the aircraft, so that the function of integrating supporting, hoisting and vertical interfaces is realized, and the number of structural interfaces is reduced. Meanwhile, the launching fulcrum is moved to the middle of the aircraft from the tail end face, the force transmission route is shortened, and structural weight reduction is achieved.

    本发明涉及一种起吊支撑竖立多功能一体发射支点结构,该发射支点结构设置于飞行器中部,包含6个发射支点;每个发射支点包括支点部分和与飞行器的曲面贴合的底座部分,支点部分与底座部分一体化设计,方便拆装和操作;支点部分具有底面、侧面与连接孔,底座部分的第一端与支点部分固定连接,底座部分的第二端与飞行器固定连接其实现了支撑、起吊和竖立接口结合于一体的功能,减少了结构接口数量。同时,本发明将发射支点由尾端面上移至飞行器中部,缩短传力路线,实现结构减重。


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    Title :

    Lifting, supporting and erecting multifunctional integrated launching fulcrum structure


    Additional title:

    一种起吊支撑竖立多功能一体发射支点结构


    Contributors:
    SONG GUOLIAN (author) / CHEN LIANG (author) / YUAN YUAN (author) / ZHANG BIN (author) / JIAO TIANHANG (author) / MA TINGTING (author) / XU YAHAN (author) / LIANG ZAN (author) / LIAO MAOXIONG (author) / CHU GUANGYUAN (author)

    Publication date :

    2025-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS / B64C AEROPLANES , Flugzeuge



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