Bufferable roof dropped cargo receiving method

A receiving method and cargo technology, applied to aircraft parts, launching devices, aircraft, etc., can solve problems such as difficulty in satisfying delivery and precise delivery

Active Publication Date: 2019-05-31
DALIAN NATIONALITIES UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the parachuting process, the pod is affected by factors such as the height of the cargo, wind direction, wind speed, and ground buildings, and it is difficult to meet the requirements of precise d

Method used

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  • Bufferable roof dropped cargo receiving method
  • Bufferable roof dropped cargo receiving method
  • Bufferable roof dropped cargo receiving method

Examples

Experimental program
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Effect test

Embodiment Construction

[0028] A receiving device based on a fixed-wing unmanned aerial vehicle for airdropping cargo on the roof consists of a receiving guide area 1, a buffer deceleration area 2, a taxiing deceleration area 3, a pick-up area 4, a side wall protection device 5, a sealing protection device 6, and an air speed plate 7 , One-piece airtight cover 8, slide receiving device 9, LED indicator device 10, wind direction speed meter 11, combined buffer device 12, device support column, combined buffer device placement plate 13 and other components.

[0029] The receiving guide area 1 is composed of cast iron-carbon alloy material, which has the advantages of good casting performance, small shrinkage, high wear resistance and wear resistance, good vibration damping performance and low notch sensitivity, etc. The receiving guide area 1 is trapezoidal (0.8m*1.2m*8m) placed at the base of the receiving device, and the front end is designed with a groove, which is used to fix the sealing protection ...

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Abstract

The invention discloses a bufferable roof dropped cargo receiving method and belongs to the field of unmanned aerial vehicle cargo transport. The bufferable roof dropped cargo receiving method aims atachieving the effect of being independent of control of operators and can achieve automatic receiving of unmanned aerial vehicle cargo. At the moment of several minutes before a fixed wing unmanned aerial vehicle arrives at a receiving device, LED lamps at the four corners of the receiving device are on; and an extending-and-contracting plate at a cargo picking area at the tail of the device slides into the tail of a sliding speed reduction area, and a highly-elastic rubber net in the cargo picking area is opened. The unmanned aerial vehicle is adjusted from high-altitude flight to horizontalflight away from the receiving device by a certain vertical distance height; and the bufferable roof dropped cargo receiving method achieves the effect that the dropped cargo can be received at the low altitude in a roof area capable of containing the device.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicle cargo, and relates to a receiving device and method for air-dropped goods on the roof of a building that can be buffered. Background technique [0002] With the construction of my country's urban road infrastructure and the development and improvement of the medical security system, the demand for emergency medicine, blood or materials in public medical and health services or the transportation needs of other institutions in emergency materials or documents is increasing. The traditional transportation mode of first-aid supplies based on railway and other transportation methods can no longer meet the transportation demand. For example, when Chinese medicine hospitals in the same city or between different cities with close distances have emergency blood, or the government or other agencies have urgent document transportation needs, the transportation methods based on road or rail transportatio...

Claims

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Application Information

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IPC IPC(8): B65G11/02B65G11/20B64D1/08B64C39/02
Inventor 许爽
Owner DALIAN NATIONALITIES UNIVERSITY
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