The invention belongs to the technical field of rescue unmanned aerial vehicles, and particularly relates to a multifunctional emergency rescue multi-rotor unmanned aerial vehicle which comprises an unmanned aerial vehicle body. The placement box is fixedly installed at the bottom of the unmanned aerial vehicle body through a connecting rod, a containing groove is formed in the placement box, the bottom of the placement box is open, the delivery cylinder is slidably installed in the containing groove, a reset spring is arranged between the delivery cylinder and the placement box, a storage cavity is formed in the delivery cylinder, and the bottom of the delivery cylinder is open; the fire extinguishing ball is arranged in the storage cavity, the tightening roller is rotationally installed at the bottom end of the unmanned aerial vehicle body and connected with the delivery cylinder through a first connecting rope and a second connecting rope, and the release assembly is arranged between the placement box and the delivery cylinder and used for popping out the fire extinguishing ball through gas expansion. The fire extinguishing efficiency is improved.
本发明属于救援无人机技术领域,具体的说是一种多功能应急救援多旋翼无人机,包括无人机本体;还包括:安置箱,安置箱通过连接杆固定安装在无人机本体的底部,安置箱的内部开设有容置槽,且底部开口设置,递送筒,递送筒滑动安装在容置槽内,递送筒与安置箱之间设置有复位弹簧,递送筒的内部开设有存放腔,且底部为开口设置,灭火球,灭火球设置在存放腔的内部,收紧辊,收紧辊转动安装在无人机本体的底端,收紧辊通过第一连接绳和第二连接绳与递送筒连接,释放组件,设置在安置箱与递送筒之间,用于通过气体膨胀将灭火球弹出,通过提高灭火球的弹出速率,提高灭火效率。
Multifunctional emergency rescue multi-rotor unmanned aerial vehicle
一种多功能应急救援多旋翼无人机
10.06.2025
Patent
Elektronische Ressource
Chinesisch
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