The invention provides a space station experiment cabin and configuration, and the experiment cabin employs a double-bearing cylinder configuration, and comprises a sealed experiment cabin, an exposed load cabin, and a truss type resource cabin. The sealed experiment cabin is provided with a front end frame used for being in butt joint with a mechanism, and the rear end of the sealed experiment cabin is connected with the exposed load cabin. The sealed experiment cabin provides a sealed space for astronauts to move, is provided with a cabinet and equipment in the sealed cabin, and can bear the load of the whole device during launching; the exposed load cabin is used for supporting an exposed load outside the mounting cabin and adopts a cylindrical non-sealed cabin body structure; an air brake cabin is arranged on the exposed load cabin and has an air brake function, and a door is opened on the side wall to support personnel and goods to enter and exit from the cabin; the truss type resource cabin comprises a propelling module, a large driving mechanism, a foundation truss and a solar wing. The truss type resource cabin is adopted, so that the structural weight is reduced, the envelope size is reduced, the structure is more compact, and a thought is provided for expansion and upgrading of space stations in China.

    本发明提供了一种空间站实验舱及构型,该实验舱采用双承力筒构型,包括密封实验舱、暴露载荷舱、桁架式资源舱;所述密封实验舱安装有前端框,用于与机构对接,后端与暴露载荷舱连接;密封实验舱是提供航天员活动的密封空间,安装密封舱内的机柜和设备,并能承受发射时整器的载荷;暴露载荷舱用于支持安装舱外暴露载荷,采用圆柱体非密封舱体构型;暴露载荷舱上装有气闸舱,气闸舱配置气闸功能,在侧壁开门,可支持人员和货物进出舱;桁架式资源舱包括推进模块、大型驱动机构、基础桁架及太阳翼。本发明采用桁架式资源舱减轻了结构重量,减少了包络尺寸,使结构更加紧凑,为我国空间站的扩展升级提供一种思路。


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    Title :

    Space station experiment cabin structure


    Additional title:

    一种空间站实验舱构型


    Contributors:
    LUO BIN (author) / LI LICHUN (author) / BAI HEMIN (author) / ZHU JUNJIE (author) / XU LEI (author) / FAN RONG (author) / WU JUN (author)

    Publication date :

    2025-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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