The invention relates to the technical field of aerospace, in particular to an air recovery system applied to vertical descending of a carrier rocket. The air recovery system comprises a base and a recovery supporting system. The recovery supporting system comprises two supporting rods and two supporting tables. The lower ends of the supporting rods are slidably connected with the base, and the sliding directions of the two supporting rods are located on the same straight line. The supporting tables are fixed to the upper ends of the supporting rods, the two supporting tables are oppositely arranged, when the two supporting rods slide to make contact with the two supporting tables, the two supporting tables define an annular enclasping ring, and the inner diameter of the enclasping ring is larger than the maximum outer diameter of the rocket and smaller than the outer diameter of the position, with flying wings, of the rocket. A groove is formed in the upper surface of the base and located between the two supporting rods, and the groove is opposite to the enclasping ring and used for containing cooling liquid. Under the condition that the rocket landing legs are removed, reliable recovery of the carrier rocket in the air can be achieved, fuel consumption is reduced, the transport capacity of the rocket is improved, and the rocket launching frequency and period are improved.

    本申请涉及航空航天技术领域,尤其涉及一种应用于运载火箭垂直下降的空中回收系统包括:底座和回收支撑系统;回收支撑系统包括:两个支撑杆和两个支撑台;支撑杆的下端与底座滑动连接,且两个支撑杆的滑动方向处于同一直线上;支撑台固定至支撑杆的上端,两个支撑台相对设置,在两个支撑杆滑动至两个支撑台接触时,两个支撑台围成圆环状抱紧环,抱紧环的内径大于火箭的最大外径且小于火箭具有飞翼的位置的外径;底座的上表面具有凹槽,凹槽位于两个支撑杆之间,且凹槽与抱紧环相对,用于盛装冷却液。本申请在剔除火箭着陆腿的情况下,能够实现运载火箭在空中的可靠回收,减少了燃料的消耗,提升了火箭的运力,提高了火箭发射频率及周期。


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    Title :

    Air recovery system applied to vertical descending of carrier rocket


    Additional title:

    应用于运载火箭垂直下降的空中回收系统


    Contributors:
    SUN YI (author) / WANG YINGCHENG (author) / XUE ZIWANG (author)

    Publication date :

    2024-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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