The invention discloses a lasso type space capturing device which comprises a support and a lasso capturing mechanism installed on the support, a rope fixing assembly in the lasso capturing mechanism enables the two ends of capturing ropes to be connected to an inner capturing ring and an outer fixing ring respectively, when the inner capturing ring rotates relative to the outer fixing ring, the multiple capturing ropes are folded inwards, the folded capturing ropes form a capturing rope loop, and when the diameter of the inscribed circle of the rope loop is not larger than the outer diameter of the target capturing object, the target capturing object can be captured. The device is particularly suitable for capturing an inverted-cone-shaped object and has large capturing tolerance, and the capturing reliability can be improved and the posture of the captured object can be corrected by using the two lasso capturing mechanisms which are axially installed in parallel to capture the object at the same time.
本发明公开了一种套索式空间捕获装置,包括支架和安装于支架上的套索捕获机构,套索捕获机构中绳索固定组件使捕获绳索两端分别连接在内捕获圈和外固定圈上,内捕获圈相对外固定圈转动时,多根捕获绳索向内收拢,收拢的捕获绳索形成一个捕获绳圈,当绳圈内切圆直径不大于目标捕获物体外径时,即可对目标捕获物体进行捕获。该装置特别适用于对倒锥形物体进行捕获,具有较大的捕获容差,使用两个轴向平行安装的套索捕获机构同时捕获即可提高捕获的可靠性,也可对捕获物体的姿态进行纠正。
Lasso type space capturing device
一种套索式空间捕获装置
2022-01-11
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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