The invention provides a ducted tiltable water-air amphibious unmanned underwater vehicle, which comprises an unmanned underwater vehicle hull and duct power sets, the duct power sets are composed ofa first duct power set, a second duct power set, a third duct power set and a fourth duct power set, the four duct power sets are fixed to the hull in an angle-adjustable mode, and the center connecting lines of the four duct power sets are square; the first duct power set and the fourth duct power set are arranged on the front portion of the hull, and the second duct power set and the third ductpower set are arranged on the rear portion of the hull. The ducted tiltable water-air amphibious unmanned underwater vehicle has the beneficial effects that redundancy of a power system is avoided, and the weight of the vehicle body is reduced; for complex scenes of take-off and landing on the water surface, vertical take-off and landing can be achieved, and sliding take-off and landing can also be achieved; the hull is designed into a streamline shape, accords with the hydromechanics principle, and reduces the resistance of water surface navigation of the vehicle; and the vehicle can adapt tocomplex water areas such as marshlands, reservoirs and lakes with clustered waterweeds.
本发明提供一种涵道式可倾转水空两栖无人航行器,包括航行器船体和涵道动力组,涵道动力组由第一涵道动力组、第二涵道动力组、第三涵道动力组和第四涵道动力组组成,四组涵道涵道动力组均可调节角度的固定在船体上,所述四个涵道动力组的中心连线呈正方形;所述第一涵道动力组和第四涵道动力组设置在航行器船体前部,第二涵道动力组和第三涵道动力组设置在航行器船体后部。本发明的有益效果为:避免了动力系统的冗余,减少了机身的重量;针对水面起飞、降落的复杂场景,既能垂直起降,也可以滑行起降;船体设计成流线型,符合流体力学原理,减小了航行器水面航行的阻力;可以适应沼泽地,水草丛生的水库湖泊等复杂的水域。
Ducted tiltable water-air amphibious unmanned underwater vehicle
一种涵道式可倾转水空两栖无人航行器
2020-10-27
Patent
Electronic Resource
Chinese
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