The invention discloses a rocket propellant filling butt joint system. The system comprises a base fixedly connected to a mounting structure, at least two filling pipelines, a butt joint assembly, andseveral rotating assemblies, wherein axes of end openings in the two ends of each filling pipeline do not coincide, all the filling pipelines are sequentially connected, the adjacent end openings ofevery two adjacent filling pipelines are connected in a rotating and sealing mode, and the filling pipeline at a head end is arranged on the base and connected with a filling medium output pipeline; the butt joint assembly is arranged on the filling pipeline at a tail end, and the butt joint assembly is used for being in butt joint with a filling port so that the filling pipeline at the tail end is connected with the filling port; and the rotating assemblies are arranged between the adjacent filling pipelines and used for driving the adjacent filling pipelines to rotate relatively so that thebutt joint assemblies move to the filling port to achieve butt joint connection. The system can achieve automatic filling and butt joint, and is simpler in structure and easy and convenient to operate.

    本发明公开了一种火箭推进剂加注对接系统,包括基座,固连于安装结构上;至少两个加注管道,所述加注管道两端端口的轴线不重合,所有所述加注管道依次连通,且相邻所述加注管道的相邻端口之间旋转密封连接,首端的所述加注管道设于所述基座且与加注介质输出管路连通;对接组件,设于末端的所述加注管道,所述对接组件用于与加注口对接,以使末端的所述加注管道与所述加注口连通;若干旋转组件,设于相邻所述加注管道之间,用于驱动相邻所述加注管道之间相对旋转,以使所述对接组件移动至所述加注口以实现对接连通。该系统可实现自动加注对接,且结构更加简单、操作简便。


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    Titel :

    Rocket propellant filling butt joint system


    Weitere Titelangaben:

    一种火箭推进剂加注对接系统


    Beteiligte:
    JIANG ZAN (Autor:in) / HONG GANG (Autor:in) / ZHU LIANGCONG (Autor:in) / MA YING (Autor:in) / LI JIANQIANG (Autor:in) / XU PENGLI (Autor:in)

    Erscheinungsdatum :

    2020-11-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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