The embodiment of the invention discloses an unlocking device for a flexible rope. The unlocking device comprises a supporting seat; the rotating arm is installed on the supporting base and can rotate around a first axis, a clamping groove structure used for being connected with a restraining piece is formed at the end, located on one side of the first axis, of the rotating arm, and a fixed end is formed at the end, located on the other side of the first axis, of the rotating arm; the rotating arm has a first state and a second state; when the displacement block is located at the first station, the displacement block is pressed and fixed to the fixed end of the rotating arm, the rotating arm is in the first state, the clamping groove structure can lock the restraining piece, when the displacement block is located at the second station, the displacement block is separated from the fixed end of the rotating arm, the rotating arm is in the second state after rotating around the first axis, and the clamping groove structure releases the restraining piece. The device can be repeatedly used, is high in reliability, and has the advantages of being large in rope pretightening force bearing capacity, not limited to the shape of a rope, simple and safe to assemble and high in universality.

    本申请实施例公开一种用于柔性绳的解锁装置,解锁装置包括支撑座;安装于支撑座且可绕第一轴线转动的转臂,转臂的位于第一轴线一侧的端部上形成有用以连接约束件的卡槽结构,转臂的位于第一轴线另一侧的端部形成固定端,解锁装置还包括具有第一工位以及第二工位的位移块,转臂包括有第一状态和第二状态;位移块位于第一工位时,位移块压覆固定于转臂的固定端,转臂处于第一状态,卡槽结构可对约束件锁定,位移块位于第二工位时,位移块脱离于转臂的固定端,转臂绕第一轴线转动后处于第二状态,卡槽结构释放约束件。本发明可以重复使用,可靠性高且具有承受绳索预紧力大、不局限于绳索的形状、装配简单安全、通用性强的优点。


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    Title :

    Unlocking device for flexible rope


    Additional title:

    一种用于柔性绳的解锁装置


    Contributors:

    Publication date :

    2023-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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