The invention discloses a rigid-flexible coupled manned airborne landing combined buffer device. The rigid-flexible coupled manned airborne landing combined buffer device comprises an inner buffer airbag, a multi-air-chamber airbag, an inner spherical shell and an outer spherical shell, wherein the inner buffer airbag, the multi-air-chamber airbag, the inner spherical shell and the outer spherical shell wrap a passenger compartment layer by layer from inside to outside; the inner spherical shell and the outer spherical shell are mutually matched with the spring through respective buffer grooves to realize connection; the inner buffering air bag, the multi-air-chamber air bag, the inner spherical shell and the outer spherical shell are all provided with devices used for ventilation of passengers; and the inner spherical shell and the outer spherical shell are each composed of two semi-spherical half shells and are assembled through a clamping structure composed of clamping grooves and clamping keys on the two semi-spherical shells. Relative rotation of the inner spherical shell and the outer spherical shell in the falling process can be limited in the mode that the inner spherical shell buffering groove and the outer spherical shell buffering groove are connected, multi-stage buffering on passengers can be achieved in the layer-by-layer wrapping mode, all-around buffering protection on the passengers is further achieved through the spherical design and inflation closing of an air bag inlet, and therefore, the attitude requirement of the airborne landing device during landing is reduced, and the capability of adapting to severe weather is enhanced.

    本发明公开了一种刚柔耦合的载人空降联合缓冲装置,该装置由内缓冲气囊、多气室气囊、内球壳和外球壳采用由内而外逐层包裹乘员舱的方式进行布置;内、外球壳通过各自的缓冲槽与弹簧相互配合实现连接;内缓冲气囊、多气室气囊与内、外球壳上均存在用于乘员透气的装置;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的卡合结构进行装配;本发明通过内、外球壳缓冲槽相连接的方式可以限制下落过程中内、外球壳的相对转动,且通过这种逐层包裹的方式,能实现对乘员的多级缓冲,且球形的设计和气囊入口的充气闭合还实现了对乘员全方位的缓冲保护,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的能力。


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    Titel :

    Rigid-flexible coupling manned airborne landing combined buffer device


    Weitere Titelangaben:

    一种刚柔耦合的载人空降联合缓冲装置


    Beteiligte:
    LIU XIN (Autor:in) / LI TIANRUI (Autor:in) / HU LIN (Autor:in) / ZHOU ZHENHUA (Autor:in)

    Erscheinungsdatum :

    2021-11-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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