The invention relates to an outboard detonating handle for a canopy micro-detonating cord system, and belongs to the field of aircraft system design. The off-machine detonation handle of a canopy micro-detonating cord system comprises a box body assembly, a handle assembly and a pin pulling assembly, wherein the box body assembly is embedded in a lightening groove of the canopy framework; the handle assembly is clamped in the box body assembly; one end of the pin pulling assembly is connected with a built-in mechanical exploder, and the other end is provided with an end part connected with the handle assembly. After the box body assembly is opened, the handle assembly is taken out and connected with the end of the pin pulling assembly, the handle is rotated firstly, then the handle assembly is pulled, and the pin pulling assembly is made to move in the axial direction, and then the canopy micro detonating cord system can be detonated manually. The device has the advantages that the size is small, the device can be arranged in a seat cabin cover framework lightening groove, the space of a cabin is not occupied, and ground crew operation is facilitated; meanwhile, the device has safety function, so that the handle can be effectively prevented from being accidentally moved.

    本发明涉及一种用于座舱盖微爆索系统的机外起爆手柄,属于飞行器系统设计领域。一种座舱盖微爆索系统机外起爆手柄,包括盒体组件、手柄组件、拔销组件;盒体组件镶嵌于座舱盖骨架减轻槽内;手柄组件卡接于盒体组件内;拔销组件一端与机内机械起爆器连接,一端设置有与手柄组件连接的端部;开启盒体组件后,取出手柄组件并将其与拔销组件的端部连接,先转动手柄,再拉动手柄组件,使拔销组件在轴向上运动,即可实现手动引爆座舱盖微爆索系统。本发明具有如下优点:尺寸小,可以布置在座舱盖骨架减轻槽内,不需要占用座舱空间,方便地勤人员操作;同时具备保险功能可有效避免手柄被意外动作。


    Access

    Download


    Export, share and cite



    Title :

    Outboard detonating handle for canopy micro-detonating cord system


    Additional title:

    一种座舱盖微爆索系统机外起爆手柄


    Contributors:
    CAI YI (author) / WAN LIPENG (author) / SHAO XIANGXIANG (author) / JIAO QIFENG (author) / ZHANG LISHENG (author) / LIU MOUHUA (author) / WU ZHAOHONG (author) / YING CHAO (author)

    Publication date :

    2022-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    Detonating cord stress concentrators

    ROSADO JEFFREY / MCGEE MATTHEW QUINN | European Patent Office | 2022

    Free access

    DETONATING CORD STRESS CONCENTRATORS

    ROSADO JEFFREY / MCGEE MATTHEW QUINN | European Patent Office | 2021

    Free access

    Confined detonating cord blowout analysis

    Yang, L. / Do, Ian / McMunn, John | AIAA | 2000


    Side air curtain detonating device and side air curtain detonating method

    TANG TIANJIAO / TIAN JING / SUN QI | European Patent Office | 2020

    Free access

    Detonating Cord Assembly (DCA) Second Source Project Overview

    Blachowski, Thomas J. / Teowee, Gimtong | AIAA | 2016