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Unmanned aerial vehicle with rescue function

A UAV and functional technology, applied in the field of UAVs with search and rescue functions, can solve the problems of stuck fan blades, poor lighting, UAV damage, etc., to achieve stable and safe landing, and improve rescue efficiency.

Inactive Publication Date: 2020-12-11
衡阳云雁航空科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned patent has the following disadvantages: since the UAV needs to search and rescue in the forest, and the forest leaves are relatively dense and the light is not good, the fan blades of the fuselage are easily stuck by the leaves or grass, causing damage to the UAV

Method used

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  • Unmanned aerial vehicle with rescue function
  • Unmanned aerial vehicle with rescue function
  • Unmanned aerial vehicle with rescue function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A drone with a search and rescue function, in order to be able to block the leaves blocking the drone, such as figure 1 , 3 As shown in and 4, including the fuselage 1, four support columns 21 are fixed on the outer wall of the top of the fuselage 1 by screws, and the same electric slide rail 2 is fixed on the top outer wall of the four support columns 21 by screws, and the inner wall of the electric slide rail 2 Two sliders 15 are slidingly connected, and the top of the slider 15 is connected with an electric push rod 16 through bearing rotation, and the outer wall of one of the top of the electric push rod 16 is fixed with a connecting frame 18 by screws, and the outer wall of the top of the other electric push rod 16 is connected by screws. Connecting frame 2 20 is fixed, connecting frame 1 18 top outer wall is fixed with telescopic rod 19 by hinge, the telescoping end of telescopic rod 19 is fixed on connecting frame 1 18 top inner wall by hinge, telescopic rod 19 s...

Embodiment 2

[0030] A drone with a search and rescue function, in order to enable the drone to take off and land normally, such as figure 1 and 2 As shown, the outer walls on both sides of the fuselage 1 are respectively fixed with a support rod 5 by screws, and the outer wall of the support rod 5 is clamped with a T-shaped connection valve 4, and the other two connection ports of the connection valve 4 are respectively clamped with a support Rod 2, the outer wall of the support rod 2 is fixed with a support block 6 by screws, the inner wall of the top of the support block 6 is rotatably connected with the fan blade 3, and the inner wall of one side of the support block 6 is fixed with a motor 9 by screws, and the output end of the motor 9 is connected through a coupling The device is connected with the fan blade 3, and two supporting legs 12 are respectively fixed on the outer walls of the two sides of the fuselage 1 near the bottom by screws, and the four supporting legs 12 are all elast...

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Abstract

The invention discloses an unmanned aerial vehicle with a rescue function. The unmanned aerial vehicle comprises a machine body, wherein four supporting columns are fixedly arranged on the outer wallof the top of the machine body through bolts; the outer walls of the tops of the four supporting columns are fixedly provided with the same electric slide rail through bolts; two slide blocks are connected on the inner wall of the electric slide rail in a sliding mode; the tops of the slide blocks are rotatably connected to electric push rods through bearings; and a connecting frame I is fixedly arranged on the outer wall of the top of one electric push rod through bolts, and a connecting frame II is fixedly arranged on the outer wall of the top of the other electric push rod through bolts. According to the unmanned aerial vehicle with the rescue function provided by the invention, the electric slide rail with two slide blocks thereon is arranged, the same telescopic pole is arranged on the two slide blocks, and a cutting tool is arranged on the telescopic pole such that the two slide blocks can be controlled after the unmanned aerial vehicle is wound with tree leaves or grasses; and an angle and a length of the telescopic pole are regulated such that the cutting tool can be in contact with the tree leaves or the grasses, and a motor III is started to cut, and thus, the unmanned aerial vehicle can be prevented from being damaged, and rescue efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with a search and rescue function. Background technique [0002] In the existing technology, drones are used for search and rescue. There are many precedents at home and abroad. In Mexico, the police have used drones to help search for missing students. China has also successfully used drones to find missing elderly people; Human-machines can track thermal signals, help rescuers quickly determine the location of trapped people in forests or snow fields, and even load some life-saving equipment. [0003] After searching, the Chinese patent authorization announcement number is CN210027918U patent, which discloses a drone with forest search and rescue function, its structural body, first motor, fan blade, control box, camera, supporting legs, fixed frame, control button and the storage battery, the top four corners of the body are fixedly...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/08B64D9/00B64C25/58B64D47/00B64D47/04B64D47/06B64D47/08
CPCB64C27/08B64D9/00B64D47/00B64D47/04B64D47/06B64D47/08B64C25/58B64U2101/60B64U2101/30B64U10/10
Inventor 王国初王江王治玺
Owner 衡阳云雁航空科技有限公司
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