The invention discloses a water-air amphibious unmanned aerial vehicle with ultra-long standby and cruising ability. The water-air amphibious unmanned aerial vehicle comprises a vehicle body, two wings, a propeller, a motor generator and a rechargeable battery. The front end and the rear end of the fuselage are each provided with a wing in the length direction of the fuselage. Wing roots of the wings can be rotationally mounted on the fuselage in a self-locking manner, and dihedral angles of the wings are 0-90 degrees; the rotating axes of the wing roots extend in the length direction of the fuselage; the wing surface can be mounted on the wing root in a relatively rotating manner; the rotating axis of the wing surface is perpendicular to the rotating axis of the wing root; and the motor generators are fixedly mounted on the airfoils, are in transmission connection with the propellers and are electrically connected with the rechargeable battery. The water-air amphibious unmanned aerial vehicle can be flexibly switched among the three working modes of flight, take-off and landing and navigation, the requirement for frequent water-air transition of the unmanned aerial vehicle is met, the cruising ability can be improved, the standby time can be prolonged, and therefore ultra-long sea surface standby and multiple flight tasks are achieved.
本发明公开了一种具有超长待机和续航能力的水空两栖无人机,该水空两栖无人机包括机身、两个机翼、螺旋桨、电动发电机以及可充电电池;沿机身的长度方向,机身的前端和后端均安装有一个机翼;机翼的翼根能够自锁地转动安装于机身,机翼的上反角均为0‑90°;翼根的转动轴线均沿所述机身的长度方向延伸;翼面能够相对转动地安装于翼根;翼面的转动轴线与翼根的转动轴线垂直设置;电动发电机均固定安装于翼面,与螺旋桨传动连接,并与可充电电池电连接。上述水空两栖无人机能够在飞行、起降和航海三种工作模式之间灵活切换,满足无人机频繁的水空过渡需求,并且能够提高续航能力和待机时间,从而实现超长海面待机以及多次飞行任务。
Water-air amphibious unmanned aerial vehicle with ultra-long standby and cruising ability
一种具有超长待机和续航能力的水空两栖无人机
2024-07-12
Patent
Electronic Resource
Chinese
Multi-rotor unmanned aerial vehicle with long cruising ability
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