The foldable multifunctional unmanned aerial vehicle for fire rescue comprises an unmanned aerial vehicle body and a connecting piece, the connecting piece is arranged on one side of the unmanned aerial vehicle body, a sleeve rod is arranged in the connecting piece, a fastening bolt is arranged on one side of the connecting piece, a telescopic rod is arranged in the sleeve rod, and a telescopic rod is arranged in the telescopic rod. A first storage groove is embedded in one end of the telescopic rod, a first spring is arranged in the first storage groove, a clamping block is arranged in the first storage groove, a first clamping hole is formed in one end of the sleeve rod, a second clamping hole is formed in the other end of the sleeve rod, a propeller is arranged at one end of the telescopic rod, and a clamping ring is arranged on one side of the unmanned aerial vehicle body. According to the folding propeller, the connecting piece, the sleeve rod, the telescopic rod, the first containing groove, the first spring, a clamping block and two clamping holes are arranged, the folding function of the propeller is achieved, fixing can be completed only by clamping the clamping block into the first clamping hole and rotating the sleeve rod to be clamped into a clamping ring, and therefore the folding propeller is more convenient to carry.
本发明公开了救援无人机技术领域的一种用于消防救援的可折叠式多功能无人机,包括无人机本体和连接件,无人机本体的一侧设有连接件,连接件的内部设有套杆,连接件的一侧设有紧固螺栓,套杆的内部设有伸缩杆,伸缩杆的一端嵌设有第一收纳槽,第一收纳槽的内部设有第一弹簧,第一收纳槽的内部设有卡块,套杆的一端设有第一卡孔,套杆的另一端设有第二卡孔,伸缩杆的一端设有螺旋桨,无人机本体的一侧设有卡环,通过设有的连接件、套杆、伸缩杆、第一收纳槽、第一弹簧、卡块和两个卡孔,实现了对螺旋桨的折叠功能,只需使卡块卡入第一卡孔的内部,转动套杆,使其卡入卡环的内部,便可完成固定,从而使其在携带时更加便利。
Foldable multifunctional unmanned aerial vehicle for fire rescue
一种用于消防救援的可折叠式多功能无人机
14.02.2025
Patent
Elektronische Ressource
Chinesisch