The invention provides a forest fire control unmanned aerial vehicle which comprises a main vehicle body, extension arms, engines, propellers, an oil tank and a lower supporting frame, the extension arms are fixed to the outer side of the top of the main vehicle body through buckles, the engines are fixed to the outermost sides of the extension arms, and the propellers are rotationally connected to the tops of transmission shafts at the output ends of the engines. A lower supporting frame is fixed to the bottom end of the main fuselage, a spraying assembly is arranged in the middle of the lower supporting frame, and a buffering assembly is arranged at the bottom of the lower supporting frame. And the water spraying direction and angle of the spraying pipe can be adjusted during take-off hovering fire extinguishing, the flexibility is high, and use is more convenient.
本发明提供了一种森林消防无人机,包括主机身、延展臂、发动机、螺旋桨、油箱和下支撑架,主机身的顶部外侧通过卡扣固定有延展臂,延展臂的最外侧均固定有发动机,发动机输出端的传动轴顶部均转动连接有螺旋桨,其特征在于,主机身的底端固定有下支撑架,下支撑架的中部设置有喷淋组件,下支撑架的底部设置有缓冲组件,本发明具有良好的缓冲减震性能,无人机在下落的过程中与地面接触时不容易弹起翻倒,稳定性较高,在起飞悬停灭火时可调整喷淋管的喷水方向和角度,灵活度较高,使用更加方便。
Forest fire-fighting unmanned aerial vehicle
一种森林消防无人机
2024-07-16
Patent
Electronic Resource
Chinese
European Patent Office | 2023
|