According to the nose cone structure of the manned spacecraft, a cone shell comprises an open bottom and a closed top, and a smooth outer wall and an inner wall opposite to the outer wall are arranged between the bottom and the top; at least one double-slideway longitudinal bar is fixed on the inner wall and longitudinally extends from the bottom to the top, and a pair of bosses are fixed on the double-slideway longitudinal bar in parallel and longitudinally extend along the double-slideway longitudinal bar so as to guide and position in the installation of the nose cone structure; and a plurality of longitudinal connecting holes are formed in the double-slideway longitudinal rib and are positioned between a pair of bosses on the double-slideway longitudinal rib so as to assemble the nose cone structure. The nose cone structure of the manned spacecraft is light in weight, high in strength and convenient and accurate to assemble.

    本发明公开了一种载人航天器的头锥结构,载人航天器的头锥结构中,圆锥壳体包括开口的底部和闭合的顶部,所述底部和顶部之间具有光滑的外壁和相对于所述外壁的内壁,至少一个双滑道纵筋固定于所述内壁且自所述底部朝向顶部纵向延伸,一对凸台平行地固定于所述双滑道纵筋且沿着所述双滑道纵筋纵向延伸以在头锥结构安装中导向和定位,多个纵向连接孔设于所述双滑道纵筋且位于其上的一对凸台之间以装配头锥结构。载人航天器的头锥结构质量轻、强度高且装配便捷精准。


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    Title :

    Head cone structure of manned spacecraft


    Additional title:

    载人航天器的头锥结构


    Contributors:
    HAN XIUZHU (author) / LI YING (author) / LIU FENG (author) / ZANG XIAOYUN (author) / ZHANG GAOLONG (author)

    Publication date :

    2022-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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