The invention discloses an embracing device for capturing a satellite cabin. The embracing device comprises a sliding rail and a sliding seat installed above the sliding rail in a sliding fit mode. Apositioning table matched with the bottom surface of the flange is arranged in the middle of the sliding seat, an anti-bouncing pin stretching in the length direction of the sliding rail is installedon the positioning table and located above the end surface matched with the bottom surface of the flange, and the upper end surface of the positioning table and the anti-bouncing pin are combined to form a limiting space; a pressing assembly is installed on the sliding seat, and in the working process, the pressing assembly acts on the flange in the axial direction of the flange to enable the flange to enter the limiting space. A locking assembly for locking the flange entering the limiting space is mounted on the sliding seat; the pressing assembly and the locking assembly are driven by a power assembly in sliding fit with the sliding rail to complete pressing and locking of the flange. The flange is pressed down to the limiting space through the pressing assembly to be primarily locked,then locking is conducted through the locking assembly, and pressing and locking actions are achieved through cooperation of the lead screw and the nut.

    本发明公开了一种用于卫星舱抓捕的抱合装置,包括滑轨和滑动配合安装在滑轨上方的滑座;滑座的中部设有与法兰底面配合的定位台,定位台上位于与法兰底面配合的端面的上方安装有沿滑轨长度方向伸缩的防跳销,定位台的上端面与防跳销组合形成限位空间;所述滑座上安装有下压组件,工作过程中,下压组件沿法兰轴向作用法兰,实现法兰进入限位空间;滑座上安装有对进入限位空间的法兰进行锁紧的锁紧组件;下压组件和锁紧组件均通过与滑轨滑动配合的动力组件带动完成对法兰的下压和锁紧;本发明通过下压组件将法兰下压至限位空间进行初步锁定,然后通过锁紧组件进行锁紧,通过丝杠与螺母的配合实现了下压与锁紧动作。


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    Titel :

    Embracing device for capturing satellite cabin


    Weitere Titelangaben:

    一种用于卫星舱抓捕的抱合装置


    Beteiligte:
    TAN QING (Autor:in) / PENG JIANHUA (Autor:in) / HE CHAO (Autor:in) / LIN XIANGFEI (Autor:in) / GAO YANHUI (Autor:in)

    Erscheinungsdatum :

    2020-08-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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