The invention discloses a wing telescoping mechanism, a wing and a wing telescoping method.The two sides of a fixing part of the wing telescoping mechanism are the installation side and the extension side respectively, a first winch, a second winch and a power assembly are installed on the installation side, and a reversing pulley is installed on the extension side; the telescopic part is slidably mounted on the fixed part; a first driven gear is coaxially fixed on the first winch; the end part of a first rope wound on the first winch is connected to the telescopic part; a second driven gear is coaxially fixed on the second winch; the end part of a second rope wound on the second winch is connected to the telescopic part after bypassing the reversing pulley; the second rope is located on the two sides of the reversing pulley and is provided with a first section and a second section, and the movement direction of the first section is opposite to that of the second section; a driving gear of the power assembly is meshed with a first driven gear, and the first driven gear is meshed with a second driven gear. The problems that a telescopic wing in the prior art is complex in structure and poor in stability are solved.

    本申请公开了一种机翼伸缩机构、机翼及机翼伸缩方法,该机翼伸缩机构的固定部的两侧分别为安装侧和伸出侧,第一绞盘、第二绞盘、以及动力组件安装于安装侧,换向滑轮安装于伸出侧;伸缩部滑动安装于固定部上;第一绞盘上同轴固定有第一从动齿轮;第一绞盘上缠绕的第一绳索的端部连接于伸缩部;第二绞盘上同轴固定有第二从动齿轮;第二绞盘上缠绕的第二绳索的端部绕过换向滑轮后连接于伸缩部;第二绳索位于换向滑轮的两侧分别为第一段和第二段,第一段的运动方向和第二段的运动方向相反;动力组件的驱动齿轮和第一从动齿轮啮合,第一从动齿轮和第二从动齿轮啮合。本申请解决了现有技术中的伸缩机翼存在结构复杂和稳定性较差的问题。


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    Title :

    Wing telescoping mechanism, wing and wing telescoping method


    Additional title:

    一种机翼伸缩机构、机翼及机翼伸缩方法


    Contributors:
    LIU BO (author) / YAN FEI (author) / SHEN YANG (author)

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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