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Multi-rotor unmanned aerial vehicle recycling system

A multi-rotor UAV and recovery system technology, applied in the field of recovery devices, can solve the problems of weak stability and wind resistance, and achieve the effect of increasing damping

Inactive Publication Date: 2015-04-08
SHENZHEN MINGXIN AVIATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the weak stability and wind resistance of small rotor-type UAVs, the recovery control of rotor-type UAVs restricts the development of this type of UAVs in vehicles and ships.

Method used

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  • Multi-rotor unmanned aerial vehicle recycling system

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Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] Such as figure 1 Shown:

[0022] The present invention provides a recovery system for a multi-rotor UAV, including an active recovery adsorption device 1 installed on a recovery base, ship or vehicle, and a passive recovery adsorption device installed on a multi-rotor UAV 2 .

[0023] The active recovery adsorption device 1 includes a strong magnetic field generator 3 , a guide icon 4 , a mechanical locking device 5 and a charging device 6 . The directional strong magnetic field generator 3 can generate a directional strong magnetic field that absorbs the multi-rotor UAV 2 . The guide icon 4 is a cross-like guide icon, which is sprayed on the surface of the active recovery adsorption device 1, and a recovery adsorption area is formed around it, which is used to guide and recover the multi-rotor UAV. The mechanical locking device 5 is install...

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PUM

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Abstract

The invention discloses a multi-rotor unmanned aerial vehicle recycling system, which can be applied to the shipborne unmanned aerial vehicle field, the vehicle-mounted unmanned aerial vehicle field, the base station unmanned aerial vehicle field and other unmanned aerial vehicle fields. The used active recycling absorption device can generate an oriented magnetic field, the oriented magnetic field acts on an airborne passive recycling absorption device, and the unmanned aerial vehicle can be recycled. In the system, the airborne passive recycling absorption device caries out search on the active recycling absorption device, and the unmanned aerial vehicle is controlled to automatically fly to the best landing position via an intelligent control system. When the unmanned aerial vehicle is in the best landing state, the directed magnetic field generated by the active recycling absorption device carries out absorption on the airborne passive recycling absorption device to recycle the unmanned aerial vehicle. The contact surface between the active recycling absorption device and the airborne passive recycling absorption device adopts anti-slip treatment, and thus the multi-rotor unmanned aerial vehicle can be ensured not to be automatically separated and slip away when the vehicle and the ship move at a high speed. After the multi-rotor unmanned aerial vehicle is recycled, the active recycling absorption device locks the airborne passive recycling absorption device in a mechanical mode, and the multi-rotor unmanned aerial vehicle is charged.

Description

technical field [0001] The present invention is a recovery device for multi-rotor unmanned aerial vehicles applied to ships, vehicles, base stations and the like. Background technique [0002] In recent years, due to the rapid development of UAV technology, small UAVs have been widely used in military reconnaissance, tactical evasion and misleading, disaster scene detection, sampling and monitoring of nuclear, biological and chemical contaminated areas, etc. Among them, the rotorcraft has special functions such as vertical take-off and landing and hovering, and has the characteristics of low cost, high cost efficiency, strong survival and adaptability, flexible configuration, and diversified tasks. At present, the rotor drone represented by the multi-rotor unmanned aerial vehicle has been widely used in military and civilian fields. Due to the weak stability and wind resistance of small rotor-type UAVs, for high-speed moving vehicles and ships, the recovery control of rotor...

Claims

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Application Information

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IPC IPC(8): G05D1/10
Inventor 不公告发明人
Owner SHENZHEN MINGXIN AVIATION TECH
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