The invention relates to the technical field of unmanned aerial vehicles, in particular to a tiltable eight-rotor unmanned aerial vehicle based on passive hinging, which comprises a main controller, an auxiliary controller, a cross-shaped rack and four propelling mechanisms, the main controller is used for measuring the overall posture of the fuselage and issuing an angle and tension instruction to the controller; the auxiliary controller is used for receiving an angle and tension instruction from the main controller and controlling the propelling mechanism; the cross-shaped rack is provided with four machine arms; the four propelling mechanisms are rotationally arranged at the tail ends of the four vehicle arms correspondingly. The propelling mechanism comprises a first propeller, a second propeller, a cantilever and a connecting piece; the first propeller and the second propeller are fixedly assembled at the two ends of the cantilever respectively; according to the tilting eight-rotor unmanned aerial vehicle based on passive hinging, the overall tilting balance can be controlled by adjusting the power of the propellers, meanwhile, the tilting mode is less limited by the stroke, and extremely high flexibility and maneuverability are achieved.

    本发明涉及无人机技术领域,具体工开一种基于被动铰接的可倾转八旋翼无人机,包括主控制器、协控制器、十字形机架和四个推进机构;所述主控制器用于测量机身整体姿态,并对协控制器发布角度及拉力指令;所述协控制器用于接收来自主控制器的角度及拉力指令,控制所述推进机构;所述十字形机架具有四个机臂;四个所述推进机构分别可转动地配置在四个所述机臂的末端;所述推进机构包含有第一推进器、第二推进器、悬臂和连接件;所述第一推进器和第二推进器分别固定地装配在所述悬臂的两端;该基于被动铰接的可倾转八旋翼无人机能通过调整推进器的功率实现控制整体的倾转平衡,同时这种倾转方式受到的行程限制较少,具有极高的灵活机动性。


    Access

    Download


    Export, share and cite



    Title :

    Tilting eight-rotor unmanned aerial vehicle based on passive hinging


    Additional title:

    一种基于被动铰接的可倾转八旋翼无人机


    Contributors:
    LIU KUN (author) / QIN ZIJIE (author) / WEI JINGBO (author) / LI XINLIANG (author)

    Publication date :

    2023-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



    Tilting rotor unmanned aerial vehicle

    WANG YONGCHAO / DU HUAN / ZHOU ZHENYAO et al. | European Patent Office | 2021

    Free access

    Tilting rotor unmanned aerial vehicle

    CHENG YONGJUN | European Patent Office | 2020

    Free access

    Tilting rotor wing unmanned aerial vehicle

    BAI QIANGQIANG / ZHANG SHUO / LIANG YANG et al. | European Patent Office | 2022

    Free access

    Tilting component of tilting rotor unmanned aerial vehicle, tiltable rotor unmanned aerial vehicle and using method

    XIE ZHONGLIANG / WANG XUERUI / CHEN JIAPING et al. | European Patent Office | 2020

    Free access

    Parallel tilting rotor unmanned aerial vehicle

    TAN XINGQIANG / LI YI | European Patent Office | 2024

    Free access