The invention discloses a multi-information acquisition unmanned aerial vehicle for environment detection, and belongs to the technical field of rotorcrafts, the multi-information acquisition unmanned aerial vehicle comprises a vehicle body, a rotor device and a detection module, the detection module is fixedly mounted on the outer wall of the bottom end of the vehicle body, and a supporting structure is arranged below the vehicle body; the supporting structure comprises a swing frame and a supporting frame which have a horizontal state and a vertical state, the swing frame and the supporting frame are assembled and connected in an L shape, the swing frame and the machine body are assembled in a hinged mode, and the swing frame abuts against the position under the installation base in the horizontal state. In a suspended state, the supporting structure is gathered towards the center of the direction of the detection module, the center of gravity is lowered, the periphery of the detection module is shielded, the slender transverse pipe enables the space below the rotor wing piece to be wide, turbulent flow caused by shielding is reduced, interference to environment detection information collection is reduced, and in the landing process, the supporting structure is unfolded towards the periphery, so that the environment detection information is collected. The detection module is prevented from being in direct contact with the ground, the transverse pipe for installing the rotor wing device is supported in a reinforced mode, and damage to the rotor wing device caused by landing impact is avoided.
本发明公开了一种环境检测用多信息采集无人机,属于旋翼机技术领域,包括机体、旋翼装置和检测模块,所述检测模块固定安装在机体底端外壁处,所述机体下方设置有支撑结构;所述支撑结构包括具有水平状态和竖直状态的摆架以及撑架,所述摆架和撑架呈L型装配连接,所述摆架与机体铰接装配,所述摆架水平状态下抵接在安装座正下方。在悬空状态下,支撑结构向检测模块方向居中收束,降低重心并对检测模块四周进行遮挡,纤细的横管使旋翼件下方空间开阔,减少因遮挡造成的紊流,进而减少对环境检测信息采集的干扰,在着陆过程中,支撑结构向四周展开,避免检测模块直接触地,并对安装旋翼装置的横管进行加强性支撑,避免降落冲击导致旋翼装置损坏。
Multi-information acquisition unmanned aerial vehicle for environment detection
一种环境检测用多信息采集无人机
2024-08-09
Patent
Electronic Resource
Chinese
European Patent Office | 2025
|European Patent Office | 2023
|Information acquisition device of environment monitoring unmanned aerial vehicle
European Patent Office | 2021
|European Patent Office | 2025
|European Patent Office | 2022
|