The invention relates to the technical field of space target capturing, in particular to a joint type space target capturing device. The group of curled and unfolded telescopic frames are arranged in a surrounding manner, each curled and unfolded telescopic frame comprises a group of bone joint frames which are sequentially hinged from the near end to the far end, each bone joint frame is provided with a pair of first hinge points, the adjacent bone joint frames are hinged to the first hinge points on the close sides, and a second hinge point is arranged on one side, located on a connecting line of the pair of first hinge points, of each bone joint frame; the telescopic driving components are connected between a pair of adjacent joint frames, the near ends and the far ends of the telescopic driving components are hinged to the joint frames on the near end side and the far end side at second hinge points respectively, and the telescopic driving components are used for driving the near ends and the far ends of the telescopic driving components to be relatively away from or close to each other; therefore, a pair of second hinge points on a pair of adjacent bone joint frames can move relatively in two directions of being far away from each other or close to each other; and the joint frame on the near end side of the curled and unfolded telescopic frame is mounted on the connecting frame. The device is suitable for capturing large space targets.

    本发明涉及空间目标抓捕技术领域,具体涉及一种骨节式空间目标抓捕装置。一组围绕设置的蜷展伸缩架,蜷展伸缩架包括一组由近端到远端依次铰接的骨节架,骨节架上设有一对第一铰接点,相邻的骨节架铰接于相近侧的第一铰接点,骨节架上位于一对第一铰接点连线的一侧设有第二铰接点;一组伸缩驱动构件,伸缩驱动构件连接于相邻的一对骨节架之间,伸缩驱动构件的近端和远端分别与近端侧和远端侧的骨节架铰接于第二铰接点,伸缩驱动构件用于驱动其近端和远端相对远离或靠近,以实现相邻的一对骨节架上的一对第二铰接点朝互相远离或靠近的两种方向相对移动;连接架,蜷展伸缩架上近端侧的骨节架安装在连接架上。适用于大型空间目标的抓捕。


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    Title :

    Joint type space target capturing device


    Additional title:

    一种骨节式空间目标抓捕装置


    Contributors:
    CHENG LEI (author) / YUAN JIANPING (author) / SHI MIN (author) / YUAN JING (author) / SONG JINGYAN (author)

    Publication date :

    2025-05-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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