Firework setting-off unmanned aerial vehicle

Abstract

The invention discloses a firework setting-off unmanned aerial vehicle. The firework setting-off unmanned aerial vehicle comprises a power system, a flight control system and a structure system; the structure system comprises an unmanned aerial vehicle body and a plurality of unmanned aerial vehicle arms rotationally and symmetrically arranged on the unmanned aerial vehicle body in the circumferential direction; the middle of the unmanned aerial vehicle body is provided with a through hole wherein a firework can be inserted; a tray connected with the unmanned aerial vehicle body is arranged under the through hole, and the middle of the tray is vertically provided with a rotary shaft; the rotary shaft is in rotary fit with the tray; the power system comprises batteries, propellers arranged at the ends of the outer sides of the unmanned aerial vehicle arms, motors B for driving the propellers to rotate, and batteries for providing power for the motors B; and the firework setting-off unmanned aerial vehicle further comprises an ignition device which includes an electric pan-tilt, a laser emitter and a camera. Through the firework setting-off unmanned aerial vehicle, it can be achieved that the firework hovers to be set off, and the automatic ignition function can be realized.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to a fireworks display unmanned aerial vehicle. Background technique [0002] Fireworks are one way of celebrating big festivals. There are following problems when setting off fireworks at present: 1, for the improvement of urbanization degree, buildings are densely packed in cities, and the explosion height of fireworks shells launched into the air by air explosion type fireworks is not as high as the building height, so it is easy to blow up the glass on the upper part of the building, or cause House fire is dangerous; 2. In the past, fireworks were set off manually by lighting the fuses. Some fireworks fuses are short and burn quickly. If the firework lighting personnel evacuate slowly, they are vulnerable to fireworks damage; 3. In the past, fireworks were placed on the ground When setting off, the launch height of fireworks is limited and lacks ornamental valu...

AI Technical Summary

Problems solved by technology

There are following problems when setting off fireworks at present: 1, for the improvement of urbanization degree, buildings are densely packed in cities, and the explosion height of fireworks shells launched into the air by air explosion type fireworks is not as high as the building height, so it is easy to blow up the glass on the upper part of the building, or cause House fire is dangerous; 2. In the past, fireworks were set off manually by lighting the fuses. Some fireworks fuses are short and burn quickly. If the firework lighting personnel evacuate slowly, they are vulnerable to fireworks damage; 3. In the past, fireworks were placed on the ground Fireworks launch, the height of fireworks launch is limited, lack of ornamental

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