The invention discloses a gas-liquid-solid coupled airborne loading combined buffer device. In device, an airborne material storage box, buffer airbags, an inner spherical shell, a buffer liquid and an outer spherical shell are arranged in a manner of wrapping airborne materials layer by layer from inside to outside; various pairs of corresponding connecting rings are hooked through a plurality ofbuffer springs to achieve connection between the airborne material storage box and the inner spherical shell; the buffer airbags are arranged in the gap between the airborne material storage box andthe inner spherical shell; the buffer liquid is injected into a buffer liquid containing cavity between the inner spherical shell and the outer spherical shell; and the inner spherical shell and the outer spherical shell are each composed of two hemispherical half shells, and clamping grooves and clamping keys on every two hemispherical half shells form clamping structures for assembling. Throughthe layer-by-layer wrapping method, the airborne materials can be buffered at multiple levels, and besides, the spherical design can realize all-round buffer protection of the materials, so that the attitude requirement of an airborne device during landing is reduced, and the capability of adapting to bad weather and complex landing terrains for airborne landing is enhanced.

    本发明公开了一种气液固耦合的空降载物联合缓冲装置,该装置由空降物资储存箱、缓冲气囊、内球壳、缓冲液和外球壳采用由内而外逐层包裹空降物资的方式进行布置;通过若干个缓冲弹簧钩连各对互相对应的连接环实现空降物资储存箱与内球壳的连接;缓冲气囊布置于空降物资储存箱与内球壳之间的空隙中;缓冲液注入内球壳与外球壳之间的缓冲液容腔中;内、外球壳均由两个半球状的半壳组成,并通过两个半球壳上的卡槽与卡键组成卡合结构进行装配;通过这种逐层包裹的方式,能实现对空降物资的多级缓冲,而且球形的设计还能实现对物资全方位的缓冲保护,从而降低了空降装置对着陆落时的姿态要求,增强了适应恶劣天气和复杂着陆地形空降的能力。


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    Title :

    Gas-liquid-solid coupled airborne loading combined buffer device


    Additional title:

    一种气液固耦合的空降载物联合缓冲装置


    Contributors:
    LIU XIN (author) / HUANG LEI (author) / ZHOU ZHENHUA (author) / HU LIN (author) / CHEN DE (author) / LI TIANRUI (author)

    Publication date :

    2020-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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