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Anti-collision unmanned aerial vehicle

A drone and anti-collision technology, applied in the field of drones, can solve problems such as drone collision accidents

Inactive Publication Date: 2017-06-30
西安旋飞电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem that the existing unmanned aerial vehicles are prone to collision accidents when flying in a more complex environment

Method used

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  • Anti-collision unmanned aerial vehicle
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  • Anti-collision unmanned aerial vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] In order to overcome the problem that existing unmanned aerial vehicles are prone to collision accidents when flying in a more complicated environment, this embodiment provides a method such as figure 1 , figure 2 The shown anti-collision UAV includes the main body 1 of the UAV, and the control module arranged in the main body 1, and also includes the anti-collision detection device 2 fixedly arranged under the main body 1, and the anti-collision detection device 2 includes the upper Connecting seat 3, connecting rod 4, lower connecting seat 5, detection end 6, the middle part of the bottom surface of the upper connecting seat 3 is fixedly connected with the top surface of the connecting rod 4, and the bottom surface of the connecting rod 4 is connected with the lower connecting seat 5 The middle part of the top surface is fixedly connected as a whole, the bottom surface of the lower connecting seat 5 is fixedly connected with the detection end 6, and the detection end...

Embodiment 2

[0024] The above-mentioned distance detection modules 8 are provided with 8, and are evenly arranged on the side wall of the detection end 6, and the angle between the two is 45 °, so that the obstacle situation around the drone can be monitored in all directions, regardless of No matter which direction the UAV is flying, it can monitor obstacles.

[0025] Such as Figure 4 , Figure 5 As shown, the middle part of the bottom surface of the above-mentioned lower connecting seat 5 is provided with a card slot 9, and the middle part of the top surface of the detection end 6 is provided with a convex groove 10, and the convex groove 10 matches the card slot 9 for fixing the detection terminal 6; One side of the groove 9 is provided with a groove 11, and one side of the convex groove 10 is provided with a bump 12 corresponding to the groove 11, and the groove 11 cooperates with the bump 12 to determine the installation direction of the detection end 6 , and make the installation ...

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Abstract

The invention relates to an anti-collision UAV, which includes a main body of the UAV, a control module arranged in the main body, and an anti-collision detection device fixedly arranged under the main body. The anti-collision detection device includes an upper connection seat, The connecting rod, the lower connecting seat, the detection end, the middle part of the bottom surface of the upper connecting seat is fixedly connected with the top surface of the connecting rod, the bottom surface of the connecting rod is fixedly connected with the middle part of the top surface of the lower connecting seat, and the bottom surface of the lower connecting seat is connected with the The detection end is fixedly connected, and the detection end is provided with a plurality of distance detection modules, and the plurality of distance detection modules are electrically connected with the control module through wires, and are used to send the detected distance information to the control module, so that the control module can judge and avoid Obstacles; the anti-collision UAV can comprehensively detect whether there are obstacles that hinder the flight in all directions, and send the information to the UAV control module to avoid collisions between the UAV and obstacles in the environment, resulting in loss of control or fall situation.

Description

technical field [0001] The invention belongs to the technical field of unmanned aerial vehicles, and in particular relates to an anti-collision unmanned aerial vehicle. Background technique [0002] At present, the aircraft industry is in its infancy. With the maturity of UAV technology, its application in various industries is becoming more and more extensive. UAVs have been widely used in many fields such as aerial photography, rescue, forest fire prevention, and security. , which is mainly composed of a fuselage and multiple rotors. The operation process of a traditional aircraft is that the operator issues instructions to the flight control subsystem on the UAV through the controller, which sends the command to adjust the attitude to the motor regulator, and the motor regulator to To control the speed of the motor, the multi-rotor aircraft depends on the similarity and difference of the speed of the motors on each arm to change its flight attitude. There are no protecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 赵旋南彬
Owner 西安旋飞电子科技有限公司