The invention relates to the technical field of unmanned aerial vehicles, and provides an unmanned aerial vehicle pneumatic auxiliary ejection device which comprises a base and an ejection seat, the ejection seat is arranged above the base, and a rotating rod is movably embedded in the center of the top of the base. According to the unmanned aerial vehicle catapult, a motor is started, an output shaft of the motor drives a worm to rotate, then under the interaction of the worm and a worm gear, a rotating rod can rotate, a disc is synchronously driven to rotate, and a supporting ring easily rotates in an annular groove under the assistance of a ball, so that the unmanned aerial vehicle catapult can rotate by 360 degrees in the horizontal direction, and an electric push rod is synchronously started; a first U-shaped block is driven to push a first round rod to move in a first sliding groove, then under the mutual cooperation of the first round rod, a connecting plate and a second round rod, a supporting plate can rotate upwards or downwards around a fixing rod, and therefore the inclination angle of unmanned aerial vehicle ejection is adjusted, and the azimuth angle of unmanned aerial vehicle ejection is conveniently adjusted; therefore, an operator can use the device conveniently.

    本发明涉及无人机技术领域,提供了一种无人机气动辅助弹射装置,包括:底座和弹射座,所述弹射座设置在底座的上方,所述底座顶部的中心处活动嵌设有转杆。本发明,通过启动电机,使其输出轴轴带动蜗杆转动,接着在蜗杆和蜗轮的相互作用下,可以使转杆转动,同步带动圆盘转动,使支撑环在滚珠的辅助下在环形槽的内部轻松转动,从而可以对无人机弹射水平方向进行360度转动,同步启动电动推杆,使其带动U型块一推动圆杆一在滑槽一的内部移动,接着在圆杆一、连接板和圆杆二的相互配合下,可以使支撑板绕固定杆向上或向下转动,从而实现对无人机弹射的倾斜角度进行调节,这样方便对无人机弹射的方位角进行调节,从而方便操作者使用。


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    Title :

    Pneumatic auxiliary ejection device for unmanned aerial vehicle


    Additional title:

    一种无人机气动辅助弹射装置


    Contributors:
    HU HUAZHI (author)

    Publication date :

    2024-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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