The invention relates to a flexible force bearing structure suitable for a manned inflatable sealed cabin. The structure comprises a front-end frame, a front blocking cover, a rear-end frame, a rear blocking cover, a longitudinal woven belt, a transverse woven belt, a front-end sealing pressing plate, a rear-end sealing pressing plate and an airtight film, the front-end frame is L-shaped, a limiting groove is formed in the corner of the L shape, N limiting rings are annularly and evenly distributed in the limiting groove, the longitudinal woven belt bypasses the limiting groove, and pull forceborn by the woven belts are transmitted to the front-end frame after inflation; and the airtight film is pressed with the front-end frame through the front-end sealing pressing plate and is pressed with the rear-end frame through the rear-end sealing pressing plate. The flexible force bearing structure provided by the invention can tolerate a 1 atm internal pressure load, and effectively providesa living environment required by an astronaut.

    本发明涉及一种适用于载人充气式密封舱的柔性承力结构,括前端框、前堵盖、后端框、后堵盖、纵向编织带、横向编织带、前端密封压板、后端密封压板和气密膜,前端框为L型,在L型拐角处设置限位槽,限位槽环向均布N个限位环,纵向编织带绕过限位槽,充气后编织带所受拉力传递到前端框上;气密膜分别通过前端密封压板与前端框压紧,通过后端密封压板与后端框压紧。本发明提出的柔性承力结构能够耐受1atm内压载荷,有效提供了航天员所需的生存环境。


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    Titel :

    Flexible force bearing structure suitable for manned inflatable sealed cabin


    Weitere Titelangaben:

    一种适用于载人充气式密封舱的柔性承力结构


    Beteiligte:
    HUANG WENXUAN (Autor:in) / CHANG JIE (Autor:in) / CONG QIANG (Autor:in) / LI LINLING (Autor:in) / ZHAO ZHENBO (Autor:in) / CHEN YAN (Autor:in) / GU QINGBO (Autor:in) / SHANG AIHUA (Autor:in)

    Erscheinungsdatum :

    2020-04-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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