Anti-collision unmanned aerial vehicle for underwater photography

Abstract

The invention relates to the field of unmanned aerial vehicles, in particular to an anti-collision unmanned aerial vehicle for underwater photography. The anti-collision unmanned aerial vehicle comprises a main rack. The upper surface and the lower surface of the main rack are each fixedly provided with a sealing hood. A shooting device is arranged at the bottom of the sealing hood located below. According to the anti-collision unmanned aerial vehicle for underwater photography, a liquid pressurization device and high-pressure jetting devices are added for pressurizing liquid in water; in addition, multiple spray heads are added to the periphery of a lower shell and connected with the high-pressure jetting devices through pipes; high-pressure liquid is jetted for conducting steering on the main rack; the phenomenon that the unmanned aerial vehicle collides with a rock in the water to be damaged is avoided; moreover, a rope is added and connected with a control device, and the rope is arranged outside wires in a wrapping manner through extension and contraction, so that the wires are protected; meanwhile, the unmanned aerial vehicle can be recycled conveniently when failure occurs; and people can confirm the position of the unmanned aerial vehicle conveniently.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an underwater anti-collision shooting unmanned aerial vehicle. Background technique [0002] With the continuous development of modern science and technology, the continuous improvement of people's living standards, and the continuous accumulation of exploration desires, drones are gradually approaching the public, and most of the drones currently on the market are for aerial photography from the sky. Man-machines, while the underwater world needs to be explored by people, and the equipment for underwater exploration is mainly submarines, but the cost of submarines is high and they are not suitable for ordinary people to use, and the underwater unmanned vehicles currently on the market Most drones have a relatively fixed cylindrical rotor structure with a large volume, and because there are many underwater reefs, it is difficult to use the drone in an environment. Once a c...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of modern science and technology, the continuous improvement of people's living standards, and the continuous accumulation of exploration desires, drones are gradually approaching the public, and most of the drones currently on the market are for aerial photography from the sky. Man-machines, while the underwater world needs to be explored by people, and the equipment for underwater exploration is mainly submarines, but the cost of submarines is high and they are not suitable for ordinary people to use, and the underwater unmanned vehicles currently on the market Most of the drones have a relatively fixed cylindrical rotor structure, which is relatively large in size, and because there are many underwater reefs, it is difficult to use the drone in an environment. Once a collision occurs, the drone will be damaged.

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