The invention discloses a space inflatable structure capable of being unfolded and formed in the reverse direction and cladding, and provides a space inflatable structure capable of being unfolded and formed in the reverse direction and cladding an inverted cone structure. The space inflatable structure comprises a cladding cover body (1), a directional unfolding overturning structure (2, 3) and a directional stretching locking mechanism (4); the cladding cover body (1) is divided into multiple pieces of fans uniformly; mutually-matched zipper tracks are sewed on the line edges of the fan-shaped surfaces; the directional unfolding overturning structure (2, 3) comprises combined rings (3) and tubular inflatable truss structures (2) of which the number is the same to that of the fan-shaped surfaces; the directional unfolding overturning structure (2, 3) forms a U-shaped structure in the generatrix direction of the cone as a whole, and thus the fan-shaped surfaces of the cladding cover body (1) forms a cladding structure. The directional stretching locking mechanism (4) of a tubular structure which is stretched after being inflated, and a zipper head structure is arranged at the top of the directional stretching locking mechanism (4). Compared with the space structure in the traditional form, the space inflatable structure has the advantages of low cost, small volume, light weight and the like.


    Access

    Download


    Export, share and cite



    Title :

    Space inflatable structure capable of being unfolded and formed in reverse direction and cladding


    Contributors:
    BI LAN (author) / LIU XIN (author) / LIU CHENGGUO (author)

    Publication date :

    2015-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



    Inflatable evacuation platform system capable of being quickly unfolded

    ZHANG MU / ZHAO WANG / ZHOU MENGCHAO et al. | European Patent Office | 2023

    Free access

    Wing capable of being folded and unfolded variably in spanwise direction

    CHEN QICHANG / SHI ZHIWEI / ZHANG WEIYUAN et al. | European Patent Office | 2022

    Free access

    Paper folding structure capable of being folded, unfolded and borne

    MA JIAYAO / LI MENGYUE / CHEN HOUHUA et al. | European Patent Office | 2023

    Free access

    Underice road sign structure capable of being folded and unfolded

    CHEN CONG / YAN SHUXUE / TANG YUANGUI et al. | European Patent Office | 2023

    Free access

    Awning capable of being freely folded and unfolded

    WU JIANHUA | European Patent Office | 2024

    Free access