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Rotor craft tossing and capturing device for moving target in air

A rotorcraft and capture device technology, applied to ground devices, parking devices, aircraft parts, etc., can solve the problems of inability to realize automatic capture, difficulty in precise control, high risk, etc., and achieve convenient disassembly and assembly, good speed, high precision effect

Active Publication Date: 2018-02-02
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, due to the characteristics of simple structure, low cost, good safety, strong concealment and simple and convenient operation, micro-miniature flying robots are more and more widely used in military and civilian fields. It has gradually become an important social issue, posing a great threat to the security and privacy of public security, civil aviation, enterprises and even individuals. Although the government and leading companies in the drone industry have recently introduced some countermeasures, their effectiveness remains to be seen. Evaluate
At present, the countermeasures of unmanned aerial vehicles mostly use electromagnetic interference devices, which require manual precise aiming, and automatic capture cannot be realized; the capture net launchers at this stage mostly use ammunition firepower devices, which are dangerous and difficult to achieve precise control

Method used

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  • Rotor craft tossing and capturing device for moving target in air
  • Rotor craft tossing and capturing device for moving target in air
  • Rotor craft tossing and capturing device for moving target in air

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Embodiment Construction

[0034] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0035] The present invention is a throwing and capturing device for a rotorcraft to a moving target in the air, such as figure 1 As shown, it includes a launching device 1, a capturing device 2 and a net box 3. Wherein the launching device 1 can launch the capturing device 2 from the net box 3 into the air, capture the moving target, and return to the original position, realizing the throwing and capturing action of the moving target in the air.

[0036] The launch device 1 is as figure 2 , image 3 , Figure 4 As shown, it consists of four spring ejectors, a transmission, a steering gear, a base 119 and a housing 120.

[0037]Each spring ejector consists of ballistic 101, front end piston 102, compression spring 103, rear end piston 104, push rod 105, limit spring 106, push rod limiter 107, cam 108, rack limiter 109, gear 110 And rack 111 is formed. T...

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Abstract

The invention discloses a rotor craft tossing and capturing device for a moving target in air and belongs to the field of mechanical design. The rotor craft tossing and capturing device for the movingtarget in air is composed of a launching device, a capturing device body and a net box, and has the functions of launching a capturing net, capturing the moving target in air and the like. The capturing device body is installed in the net box and the launching device. The launching device is installed on a hanging and carrying device of a rotor craft through a base and can launch the capturing device body into air so as to be unfolded in a specific manner and moved to a specific position to capture the moving target. The rotor craft tossing and capturing device for the moving target in air iseasy to operate, high in precision and good in rapidity, safety performance and universality, can be conveniently disassembled and assembled as a module, and can ensure the using safety.

Description

technical field [0001] The invention relates to a device for throwing and capturing a moving target in the air by a rotorcraft, which belongs to the field of mechanical design. Background technique [0002] At present, due to the characteristics of simple structure, low cost, good safety, strong concealment and simple and convenient operation, micro-miniature flying robots are more and more widely used in military and civilian fields. It has gradually become an important social issue, posing a great threat to the security and privacy of public security, civil aviation, enterprises and even individuals. Although the government and leading companies in the drone industry have recently introduced some countermeasures, their effectiveness remains to be seen. Evaluate. At present, the countermeasures of unmanned aerial vehicles mostly use electromagnetic interference devices, which require manual precise aiming and cannot realize automatic capture; the capture net launchers at t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F1/02
CPCB64F1/025
Inventor 丁希仑孟昕郭品
Owner BEIHANG UNIV
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