The invention relates to a fixed-wing patrolling flight device with foldable wings, and belongs to the technical field of fixed-wing aircrafts, the fixed-wing patrolling flight device comprises a fuselage, and a left wing and a right wing which are arranged on the fuselage, the patrolling flight device further comprises a sleeve rotationally assembled on the fuselage around an axis extending left and right, the sleeve is fixedly sleeved with a gear ring, and a turnover motor is arranged on the fuselage; the overturning motor is connected with a first gear, and the first gear is meshed with the gear ring; wing roots of the left wing and the right wing are rotationally assembled on the sleeve around the axis extending front and back, and a driving mechanism for driving the left wing and the right wing to rotate is further arranged in the sleeve and used for driving the left wing and the right wing to be close to and away from the fuselage at the same time. The driving mechanism drives the left wing and the right wing to be close to and away from the fuselage at the same time, the overturning motor drives the sleeve to rotate, complete folding of the wings is achieved, the occupied space is reduced, and carrying is convenient.

    本发明涉及一种机翼可折叠的固定翼巡飞器,属于固定翼飞行器技术领域,包括机身以及设于机身上的左机翼、右机翼,巡飞器还包括绕左右延伸的轴线转动装配在机身上的套筒,套筒外部固定套装有齿环,机身上设有翻转电机,翻转电机连接第一齿轮,第一齿轮与齿环啮合;左机翼、右机翼的翼根均绕前后延伸的轴线转动装配在套筒上,套筒内还设有驱动左机翼、右机翼转动的驱动机构,驱动机构用于驱动左机翼、右机翼同时靠近和远离机身。通过驱动机构驱动左机翼、右机翼同时靠近和远离机身,以及通过翻转电机驱动套筒进行转动,实现了机翼的完全折叠,占用的空间变小,便于携带。


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    Title :

    Fixed wing patrolling flying device with foldable wings


    Additional title:

    一种机翼可折叠的固定翼巡飞器


    Contributors:
    ZHU LIFENG (author) / ZHANG BINGRONG (author) / PAN QIFAN (author) / BAO XIN (author) / SHI MING (author)

    Publication date :

    2023-09-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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