Air-entraining self-balancing type unmanned aerial vehicle

A self-balancing, unmanned aerial vehicle technology, applied in the field of unmanned aerial vehicles, can solve problems such as flight instability, rollover, flight accidents, etc., to improve wind resistance stability, reduce rollover, and promote the restoration of balance Effect

Inactive Publication Date: 2021-09-28
江苏汉科航空科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the drone is flying, because it flies in the air at a certain height, it is easily affected by the wind and air flow during the flight, resulting in unstable flight, prone to rollover in the air, and causing flight accidents.

Method used

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  • Air-entraining self-balancing type unmanned aerial vehicle
  • Air-entraining self-balancing type unmanned aerial vehicle
  • Air-entraining self-balancing type unmanned aerial vehicle

Examples

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Embodiment

[0044] see figure 1 , an air-entraining self-balancing unmanned aerial vehicle, comprising an unmanned aerial vehicle body 1, an annular groove 101 is provided at the side end of the unmanned aerial vehicle body 1, an air-entraining arc plate 2 is arranged on the inner side of the annular groove 101, and an air-entraining arc plate 2 Located on the front side of the drone body 1, the upper and lower ends of the bleed arc plate 2 are fixedly connected to the upper and lower inner walls of the annular groove 101 respectively, and a plurality of evenly distributed bleed holes 201 are opened on the bleed arc plate 2, and the bleed air The left and right ends of the arc plate 2 are fixedly connected with a buoyancy-increasing airbag 4, and the opening end of the buoyancy-increasing airbag 4 is fixedly connected with the outer surface of the air-inducing arc plate 2, and the buoyancy-increasing airbag 4 is made of elastic material.

[0045] see figure 2 and image 3 , the inner w...

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Abstract

The invention discloses an air entraining self-balancing type unmanned aerial vehicle, and belongs to the field of unmanned aerial vehicles. According to the air-entraining self-balancing type unmanned aerial vehicle, firstly, the air-entraining arc plates are used for achieving the effective drainage and pressure reduction process on external wind power, the wind pressure influence of the wind power on the unmanned aerial vehicle body is effectively reduced, and the rollover situation is reduced, and first balance effect is provided for stable flight of the unmanned aerial vehicle body; secondly, when the unmanned aerial vehicle body turns over on one side under the action of wind power, the balance gravity ball automatically moves to apply pressure to the air control chain plate, so that the air control chain plate displaces, the air inlet hole is opened, guided wind power enters the floating increasing air bag, and the floating increasing air bag expands, so that the air resistance borne by rollover of the unmanned aerial vehicle body is increased, and the unmanned aerial vehicle body is promoted to recover the balance state, that is, the second self-balancing process. Through the double progressive self-balancing effect, the wind resistance stability of the unmanned aerial vehicle body during flight is greatly improved.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, and more specifically, relates to an air-entraining self-balancing unmanned aerial vehicle. Background technique [0002] UAV remote sensing refers to the use of advanced unmanned aerial vehicle technology, remote sensing sensor technology, telemetry and remote control technology, communication technology, GPS differential positioning technology and remote sensing application technology to achieve automatic, intelligent and specialized rapid acquisition of land resources and natural environment. It is an unmanned aircraft controlled by radio remote control equipment or an onboard computer program control system. [0003] However, when the drone is flying, because it is flying at a certain height in the air, it is easily affected by the wind and air flow during the flight, resulting in unstable flight, prone to rollover in the air, and causing flight accidents. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C21/02B64C19/00B64C27/08
CPCB64C21/02B64C19/00B64C27/08B64U10/10
Inventor 葛高翔
Owner 江苏汉科航空科技有限公司
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