The invention relates to a wrapping tape type satellite and rocket separation unlocking device, which comprises a satellite adapter, a carrying adapter and a plurality of wrapping tapes, the carrying adapter is of a cone frustum cylindrical structure, the satellite adapter is of an annular structure and is assembled at the small-diameter end of the carrying adapter, a first fixing structure is arranged on the peripheral wall of the satellite adapter, and a second fixing structure is arranged on the peripheral wall of the satellite adapter. The multiple wrapping belts form a circular ring structure and are arranged around the peripheral side of the satellite adapter, connecting parts are arranged between the adjacent wrapping belts, unlocking assemblies are arranged on the connecting parts, and multiple sets of elastic tensioning assemblies are arranged between the peripheral wall of the carrying adapter and the outer sides of the wrapping belts at intervals. And a second fixing structure for pressing the first fixing structure on the carrying adapter is arranged on the inner side of the bag belt. Compared with the prior art, the invention has the following predictable technical effects: the matching requirements of all parts are reduced, the wrapping tape can still be smoothly unfolded in various fault modes, the requirement of low impact can be met, the clamping stagnation phenomenon is not easy to occur, and the satellite-rocket separation failure is not easy to cause.

    本申请涉及一种包带式星箭分离解锁装置,包括卫星适配器、运载适配器和多根包带,运载适配器为圆锥台筒状结构,卫星适配器为环形结构且装配于运载适配器直径较小的一端,卫星适配器的外周壁设置有第一固定结构,多根包带形成一个圆环结构且环绕卫星适配器的周侧布置,相邻包带之间设置有连接部,连接部上设置有解锁组件,运载适配器的外周壁和包带的外侧之间间隔设置有多组弹性拉紧组件,包带的内侧设置有用于将第一固定结构压紧于运载适配器上的第二固定结构。本申请具有以下可预期的技术效果:各个部件配合要求有所降低,在各种故障模式下依旧可以顺利让包带展开,足以满足低冲击的要求,不易出现卡滞现象,不易致星箭分离失败。


    Access

    Download


    Export, share and cite



    Title :

    Wrapping tape type satellite and rocket separating and unlocking device


    Additional title:

    包带式星箭分离解锁装置


    Contributors:
    LI JINLING (author) / YANG SIYI (author) / AO JINGTAO (author) / YAN BO (author) / LI YIFEI (author) / YANG YAHUI (author) / ZHOU SIBO (author)

    Publication date :

    2023-02-03


    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



    Method, device and system for installing and adjusting satellite-rocket unlocking separation wrapping tape

    WU ZHANJUN / QU XIAOXI / MA FUQIANG et al. | European Patent Office | 2023

    Free access

    Wrapping tape type unlocking and separation device driven by explosive bolts

    CAO NAILIANG / BAO HE / FAN YANCHAO et al. | European Patent Office | 2015

    Free access

    Wrapping tape type satellite and rocket separation mechanism based on hot knife

    ZHAO XUECONG / XU JINLONG / ZHOU YANGWEI et al. | European Patent Office | 2023

    Free access

    Novel non-firer wrapping tape type connecting and separating device

    AO JINGTAO / YANG SIYI / LI JINLING et al. | European Patent Office | 2023

    Free access

    Separating and unlocking mechanism and linkage separating and unlocking device for satellite

    ZHAO XUECONG / XU JINLONG / ZHOU YANGWEI et al. | European Patent Office | 2023

    Free access