The invention discloses a fire-fighting unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicles, the fire-fighting unmanned aerial vehicle comprises an equipment box, a control device and a driving device are arranged in the equipment box, a fire-fighting box is fixedly installed at the bottom of the equipment box, and a driving rod is annularly and fixedly installed on the side wall of the equipment box; driving fan blades are movably mounted at the top of the end, away from the equipment box, of the driving rod, a lantern ring is arranged on the outer side of the equipment box, and an impacted rubber plate is fixedly mounted at the bottom of the lantern ring; according to the fire-fighting unmanned aerial vehicle, when the unmanned aerial vehicle flies to a forest big fire area and impacts the unmanned aerial vehicle through airflow difference generated by flame combustion, impact airflow impacts the unmanned aerial vehicle through the impacted rubber plate on the unmanned aerial vehicle, so that the impacted rubber plate generates adaptive concave deformation, the unmanned aerial vehicle performs adaptive offset through adaptive deformation force generated by the impacted rubber plate, and the situation that the unmanned aerial vehicle cannot be controlled or falls due to airflow impact is avoided.
本发明公开了一种消防无人机,涉及无人机技术领域,该一种消防无人机,包括设备箱,设备箱的内部设置有控制装置和驱动装置,设备箱的底部固定安装有消防箱,设备箱的侧壁上环形固定安装有驱动杆,驱动杆远离设备箱一端顶部活动安装有驱动扇叶,设备箱的外侧设置有套环,套环的底部固定安装有受击胶板,在本发明中,该消防无人机,当该无人机飞行至森林大火区域时,通过火焰燃烧产生的气流差异对无人机进行冲击时,通过无人机上的受击胶板使得冲击气流会对无人机冲击,从而使得受击胶板产生适配的凹陷形变,从而使得无人机通过受击胶板产生的适配形变力进行适配偏移,从而避免因气流冲击导致无人机无法操控或者坠落的情况发生。
Fire-fighting unmanned aerial vehicle
一种消防无人机
2021-04-20
Patent
Electronic Resource
Chinese
European Patent Office | 2023
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