The invention discloses a connecting and separating device for satellite batch launching. The connecting and separating device comprises a base, docking mechanisms and a locking mechanism. The dockingmechanisms are connected with the satellite body, the multiple docking mechanisms are arranged in an overlapped mode, elastic mechanisms are arranged between two adjacent docking mechanisms and between the bottommost docking mechanism and the base, the two adjacent docking mechanisms are connected in an abutting mode through the corresponding elastic mechanism, and the bottommost docking mechanism is connected with the base in an abutting mode through the corresponding elastic mechanism. The base is connected with the docking mechanism through the locking mechanism, and the locking mechanismis used for fixing the docking mechanism to the base. By adopting the scheme provided by the invention, large-batch satellite launching can be simultaneously realized, the launching cost is greatly reduced, and guarantee is provided for satellite large-batch launching and constellation construction; the design meets the expandability of one-rocket multi-satellite launching and the uniformity of satellite design and manufacturing, all satellites are convenient to assemble and loose in requirement before launching, the safety requirement is met in the launching process, and on-orbit unlocking issafe and convenient.

    本发明公开了一种卫星组批发射的连接分离装置,包括底座、对接机构和锁定机构;对接机构与卫星本体连接,多个对接机构重叠设置,相邻两个对接机构之间、最底部一个对接机构与底座之间均设有弹性机构,相邻的两个对接机构通过弹性机构抵接,最底部一个对接机构通过弹性机构与底座抵接;底座通过锁定机构与对接机构连接,锁定机构用于使对接机构固定于底座上。采用本发明所提供的方案可同时实现大批量卫星的发射,大大降低发射成本,为卫星批量化发射和星座建设提供保障;设计满足一箭多星发射的可扩展性和卫星设计制造的统一性,发射前各卫星的组装方便,要求宽松,发射过程中满足安全性要求,在轨解锁安全方便。


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    Title :

    Connecting and separating device for satellite batch launching


    Additional title:

    一种卫星组批发射的连接分离装置


    Contributors:

    Publication date :

    2020-05-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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