The invention discloses a charging and discharging connector for a liquid rocket, and belongs to the technical field of rockets. The adding and discharging connector for the liquid rocket comprises a conveying pipe, a jacking ring, an end cover, a driving assembly and a locking assembly. A liquid conveying opening of the conveying pipe is communicated with the on-rocket flange; the conveying pipe is connected with the on-rocket flange through the locking assembly; the ejection ring is separably arranged at a liquid conveying opening of the conveying pipe; a through hole is formed in the conveying pipe; the driving assembly and the end cover are selectively arranged at the through hole; and when the driving assembly is arranged at the through hole, the action end of the driving assembly penetrates through the through hole and is connected with the ejection ring. The adding and discharging connector for the liquid rocket has the functions of an open type connector and a closed type connector, and the cost is reduced.

    本发明公开了一种液体火箭用加泄连接器,属于火箭技术领域。所述液体火箭用加泄连接器包括:输送管、顶开环、端盖、驱动组件及锁紧组件;所述输送管的输液口与所述箭上法兰连通;所述输送管通过所述锁紧组件与所述箭上法兰连接;所述顶开环可分离式地设于所述输送管的输液口处;所述输送管上开设有通孔;所述驱动组件和所述端盖可选择性地设置在所述通孔处;当所述驱动组件设置在所述通孔处时,所述驱动组件的动作端穿设于所述通孔与所述顶开环连接。本发明液体火箭用加泄连接器兼具开式连接器和闭式连接器的功能,降低成本。


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    Title :

    Feeding and discharging connector for liquid rocket


    Additional title:

    一种液体火箭用加泄连接器


    Contributors:
    DONG JIANZHU (author) / DU JIANG (author) / LUO SHU (author) / ZHANG YI (author) / HE HAITAO (author) / CHENG YONG (author) / DING JIKUN (author) / ZHU CHONGTAO (author) / ZHU JINGWEN (author) / ZHANG ZHAOLEI (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B67D Ausschenken, Abgeben oder Überleiten von Flüssigkeiten, soweit nicht anderweitig vorgesehen , DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR / B64G Raumfahrt , COSMONAUTICS



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