The rapid lifting type unmanned aerial vehicle comprises an unmanned aerial vehicle body, transverse extending shells are fixed to the front portions and the rear portions of the left side wall and the right side wall of the unmanned aerial vehicle body correspondingly, rotating servo motors are fixed in the transverse extending shells, and output shafts of the rotating servo motors stretch out of outer end plates of the transverse extending shells and are fixedly provided with transverse shafts; an outer annular connecting sleeve body is fixed to the outer end of the transverse shaft, and a duct fan is installed in the outer annular connecting sleeve body. A swing mechanism is installed on the bottom face of the transverse shaft and pushes the ducted fan to swing left and right. The ducted fan is adopted as power to achieve lifting flight of the unmanned aerial vehicle body, the lifting speed is high, the occupied space is small, the bearing effect is good, the air outlet angle can be adjusted according to needs, different flight requirements are met, the control precision is high, and the effect is good.

    本发明公开了一种快速升降式无人机,包括无人机主体,所述无人机主体的左侧壁和右侧壁的前部和后部均固定有横向延伸壳体,横向延伸壳体中固定有旋转伺服电机,旋转伺服电机的输出轴伸出横向延伸壳体的外端板并固定有横向轴,横向轴的外端固定有外环形连接套体,外环形连接套体中安装有涵道风机;所述横向轴的底面安装有摆动机构,摆动机构推动涵道风机进行左右摆动。它采用涵道风机作为动力来实现无人机主体的提升飞行,其提升速度快,而且其空间占用小,承重效果好,而且其可以根据需要调节出风角度,满足不同的飞行要求,控制精度高,效果好。


    Access

    Download


    Export, share and cite



    Title :

    Quick lifting type unmanned aerial vehicle


    Additional title:

    一种快速升降式无人机


    Contributors:
    LIANG QICHAO (author) / GUI XINGMIN (author) / WANG CANXING (author) / LIANG LIANGUO (author) / WANG JIASUAN (author)

    Publication date :

    2025-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



    Auxiliary lifting type unmanned aerial vehicle

    LI JIAKAI | European Patent Office | 2021

    Free access

    Buoyancy assisted lifting type unmanned aerial vehicle

    LI LIANWEI | European Patent Office | 2015

    Free access


    Unmanned aerial vehicle lifting platform

    ZHONG WEI / XIE XINLIN / CHEN YUANZHOU et al. | European Patent Office | 2021

    Free access

    Unmanned aerial vehicle lifting platform

    JIANG GUIBIN / ZHANG QITAO / DIAO WENZHENG et al. | European Patent Office | 2025

    Free access