The invention relates to the technical field of satellite unlocking, in particular to a multi-panel stacked satellite unlocking system which comprises a stacked satellite group, a locking device, an unlocking turnover device, a limiting device and a satellite base. The satellite base comprises an upper plate and a base. The stacked satellite group comprises a plurality of flat satellites; the locking device comprises two pull rods, a pressing block and two pre-tightening nuts; the unlocking turnover device comprises a rotating shaft, a pin puller, a connecting block, a fixed seat and an upward pushing spring; the limiting device comprises a limiting block and a ball plunger. According to the multi-panel stacked satellite unlocking system provided by the invention, when separation is carried out, the pull rod is rotated to the rear part and continues to fly along with a rocket, and the pull rod is prevented from being thrown out, so that no redundant object is generated when high-orbit multi-satellite stacking separation unlocking is realized, the generation of space junk is avoided, and the pollution to space orbit resources is prevented.

    本申请涉及卫星解锁技术领域,尤其涉及一种多平板堆叠卫星解锁系统,包括:堆叠卫星组、锁紧装置、解锁翻转装置、限位装置和卫星基座;卫星基座包括:上板和底座;堆叠卫星组包括:多个平板状卫星;锁紧装置包括:两个拉杆、压紧块和两个预紧螺母;解锁翻转装置包括:转轴、拔销器、连接块、固定座和上推弹簧;限位装置包括:限位块和球头柱塞。由于本申请所提供的多平板堆叠卫星解锁系统,在进行分离时,将拉杆旋转至后方,跟随火箭继续飞行,避免了抛出拉杆,从而实现了高轨道多星堆叠分离解锁时无多余物产生,进而避免了太空垃圾的产生,防止了污染太空轨道资源。


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    Title :

    Multi-panel stacked satellite unlocking system


    Additional title:

    一种多平板堆叠卫星解锁系统


    Contributors:
    SUN ZHICHAO (author) / YANG HAOLIANG (author) / ZHANG YANRUI (author) / WANG YINGCHENG (author) / QIN BAOPING (author)

    Publication date :

    2023-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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