The invention relates to a multi-satellite chain type launching locking, unlocking and ejection mechanism, and belongs to the technical field of spacecrafts. The mechanism comprises a guide rail support, and a plurality of satellite assemblies are longitudinally arranged in the guide rail support. A plurality of auxiliary rods are connected into the guide rail support in a sliding mode, the auxiliary rods are fixed to the side faces of the satellite assemblies respectively, a plurality of supporting rods are arranged in the guide rail support, and satellite ejection devices used for ejecting the auxiliary rods out are arranged on the supporting rods; a plurality of satellite unlocking devices used for locking and unlocking the supporting rod are arranged on the guide rail support, a sliding groove is transversely formed in the guide rail support, and sliding blocks are fixedly connected to the two ends of the supporting rod; the guide rail support is internally provided with a plurality of auxiliary devices which push the sliding blocks to move so that the auxiliary rods and the supporting rods can be staggered in the transverse direction of the guide rail support. The satellite ejection device can be left on the guide rail support, so that the safety of satellite flight is effectively improved.

    本申请涉及一种多卫星链式发射锁闭解锁和弹射机构,属于航天器技术领域。该机构包括导轨支架,所述导轨支架内供多个卫星组件纵向排布;所述导轨支架内滑移连接有多个辅助杆,多个所述辅助杆分别固定于多个卫星组件的侧面,所述导轨支架内设置有多个支撑杆,所述支撑杆上设置有用于将辅助杆弹射出去的卫星弹射装置;所述导轨支架上设置有多个用于锁闭和解锁支撑杆的卫星解锁装置,所述导轨支架上横向开设有滑移槽,所述支撑杆的两端固定连接有滑移块,所述导轨支架内设置有多个推动滑移块移动以使辅助杆和支撑杆在导轨支架横向上错位的辅助装置。本申请能够将卫星弹射装置留在导轨支架上,以有效提高卫星飞行的安全性。


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    Title :

    Multi-satellite chain type launching locking, unlocking and ejection mechanism


    Additional title:

    一种多卫星链式发射锁闭解锁和弹射机构


    Contributors:
    ZHANG SHIJIE (author) / GAO QIANFENG (author) / YANG WANG (author) / LIU BIN (author) / CHANG MING (author)

    Publication date :

    2024-02-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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