The invention relates to the technical field of rockets, in particular to a star chain stacked satellite launching rocket which comprises a first sub-stage, a second sub-stage and a plurality of boosters. The first sub-stage sequentially comprises a first-stage tail section, a first-stage rear transition section, a first-stage fuel tank section, a first-stage tank interval section, a first-stage oxygen tank section and a second-stage interval section from bottom to top; the second sub-stage sequentially comprises a second-stage fuel tank section, a second-stage inter-tank section, a second-stage oxygen tank section, an instrument cabin, a transfer frame, a load bracket and a fairing from bottom to top; a counter-acting force control system is arranged in the instrument cabin to control the rolling direction of the second sublevel, a final repair power system spray pipe is arranged in the instrument cabin, and a nozzle of the final repair power system spray pipe extends to the outside of the instrument cabin; a plurality of boosters are arranged on the outer side of one substage to provide boosting power for the substage. According to the invention, the carrier rocket can satisfy the launching of a plurality of stackable flat satellites, so that the deployment of a multi-orbit-plane task satellite can be completed through one launching task.

    本申请涉及火箭技术领域,尤其涉及一种星链堆叠卫星发射火箭,包括:一子级、二子级和多个助推器;一子级由下至上依次为一级尾段、一级后过渡段、一级燃料箱段、一级箱间段、一级氧箱段和一二级间段;二子级由下至上依次为二级燃料箱段、二级箱间段、二级氧箱段、仪器舱、转接框、载荷支架和整流罩;在仪器舱内设置有反作用力控制系统,以控制二子级的滚动方向,在仪器舱内设置有末修动力系统喷管,并且末修动力系统喷管的喷口伸至仪器舱的外部;多个助推器设置于一子级的外侧,以为一子级提供助推动力。本申请可以使运载火箭可满足多颗可堆叠平板卫星的发射,以通过一次发射任务完成多轨道面任务卫星的部署。


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    Title :

    Star chain stacked satellite launching rocket


    Additional title:

    一种星链堆叠卫星发射火箭


    Contributors:
    YANG HAOLIANG (author) / ZHANG RUI (author) / XUE ZIWANG (author)

    Publication date :

    2023-09-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING , Explosive Ladungen, z.B. für Sprengungen / B64G Raumfahrt , COSMONAUTICS