Rotor craft safe capturing device and method

A technology for a rotorcraft and a capture device, which is applied to ground devices, parking devices, aircraft parts, etc., can solve the problems of difficult UAV recovery, low safety factor, difficult operation, etc., and achieves reduced operation complexity, reasonable structure, Actionable effect
CN106516145AActive Publication Date: 2017-03-22WUHAN UNIV OF TECH
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
WUHAN UNIV OF TECH
Publication Date
2017-03-22

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Abstract

The invention discloses a rotor craft safe capturing device. The rotor craft safe capturing device at least comprises an optical alignment mechanism, an automatic lifting mechanism and an electromagnetic attraction mechanism. The optical alignment mechanism is used for guiding a rotor craft to enter a landing area and enables the rotor craft entering the landing area to be in a suspended state. The automatic lifting mechanism is arranged on a movement carrier and used for lifting the electromagnetic attraction mechanism. When the rotor craft is in the suspended state, the electromagnetic attraction mechanism is lifted and makes contact with the rotor craft in the suspended state. After the rotor craft makes contact with the electromagnetic attraction mechanism, the lifting mechanism stops ascending. The electromagnetic attraction mechanism is used for capturing and locking the rotor craft so as to recycle the rotor craft. The invention further provides a rotor craft safe capturing method. The rotor craft safe capturing device and method are simple in operation, the rotor craft can be recycled conveniently, and the recycling safety rate is improved.
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Description

technical field

[0001] The invention belongs to the field of safe landing of a rotorcraft, and in particular relates to a safety capturing device and a capturing method of a rotorcraft. Background technique

[0002] In recent years, small rotorcraft has gradually become a research hotspot in the field of robotics. It has the advantages of simple control, low cost, and flexible maneuverability. It is widely used in business supervision, aerial photography measurement, emergency search and rescue, etc. However, autonomous take-off or landing (recovery) of rotorcraft, especially on multi-degree-of-freedom motion platforms (ships), still has these problems. The patent with the notification number CN205131676U discloses a vehicle-mounted flying device, which includes a lifting plate that can be lifted vertically in the cabin, and an unmanned aerial vehicle equipped with a remote camera is adsorbed and installed on the lifting plate through an electromagnetic adsorption device. W...

Claims

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