The invention discloses an auxiliary pulling-out device with a redundant backup and a pulling-out method.The auxiliary pulling-out device with the redundant backup comprises a mounting support, a first electric push rod, a second electric push rod, a hanging ring, a middle connecting rod accessory, a pulling-out plug connecting steel wire rope, a lower connecting rod accessory and a pulling-out plug; the mounting support at least comprises a vertical oblique beam, a transverse oblique beam, a lifting ring mounting piece and an electric mounting plate; the first electric push rod and the second electric push rod each comprise an electric body, an upper connecting rod accessory and an electric push rod traction steel wire rope. According to the invention, the driving reliability and the falling-off reliability can be improved.

    本申请公开了一种带有冗余备份的辅助脱拔装置及脱拔方法,其中,带有冗余备份的辅助脱拔装置,包括:安装支座、第一电动推杆、第二电动推杆、吊环、中间连接杆配件、脱插插头连接钢丝绳、下连接杆配件和脱插插头;安装支座至少包括:竖斜梁、横斜梁、吊环安装件和电动安装板;第一电动推杆和第二电动推杆均包括:电动主体、上连接杆配件和电动推杆牵拉钢丝绳。本申请能够提高驱动可靠性和脱落可靠性。


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    Title :

    Auxiliary pulling-out device with redundant backup and pulling-out method


    Additional title:

    一种带有冗余备份的辅助脱拔装置及脱拔方法


    Contributors:
    WEI ZHICHAO (author) / ZHOU LONG (author) / HAN ZHUANG (author) / SHEN CHANGFEILONG (author) / GAO PENG (author) / DOU XU'AN (author) / FENG GUOFENG (author)

    Publication date :

    2024-01-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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