CN105501436A - Portable intelligent anti-unmanned aerial vehicle interception net system - Google Patents
Portable intelligent anti-unmanned aerial vehicle interception net system Download PDFInfo
- Publication number
- CN105501436A CN105501436A CN201610062944.0A CN201610062944A CN105501436A CN 105501436 A CN105501436 A CN 105501436A CN 201610062944 A CN201610062944 A CN 201610062944A CN 105501436 A CN105501436 A CN 105501436A
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- catch net
- folding
- net
- control bar
- contraction control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/06—Helicopters with single rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Air Bags (AREA)
Abstract
The invention relates to a portable intelligent anti-unmanned aerial vehicle interception net system, which consists of an unmanned aerial vehicle, a telescopic control rod and a folding interception net. The unmanned aerial vehicle with the intelligent interception net flies to a preset place for detection and searching, and after a suspected object is detected, the telescopic control rod automatically and rapidly extends towards the two ends, and the net is released, rapidly and perpendicularly extends under the action of gravity, and can form a rectangular interception net to execute aerial interference, interception and capturing on an enemy unmanned aerial vehicle in a large range after completely extending. According to the system, the unmanned aerial vehicle is intercepted by the folding interception net, so that the system has the advantages of high hit rate, stable performance, low damage rate, convenience for use, simplicity in maintenance, no environmental pollution and threaten and the like, is a harmless product, and can be used for intercepting and capturing attacking unmanned aerial vehicles in large batches to make contributions to national defense and people safety.
Description
Technical field
The present invention relates to a kind of anti-UAV Intelligent catch net system, particularly relate to a kind of portable type anti-UAV Intelligent catch net system.Tackle mainly for low idle job unmanned plane that is small-sized, propeller type.
Background technology
Along with the develop rapidly of modern unmanned air vehicle technique, the flying speed of unmanned plane, disguise, information collecting capacity and intelligent level obtain huge lifting.In some important events such as megaevent, meeting, or in war situation, in order to prevent hostile force or enemy from adopting unmanned plane to split meeting venue or critical event generation place enforcement destruction, the unmanned plane to attacking is needed to tackle.The hard Casualty Mode directly hitting unmanned plane can be adopted to the interception of unmanned plane, as carried out precision strike with guided missile, shell etc. to unmanned plane, but the method hit rate is lower, and attacked a large amount of fragment of rear generation or residue easily accidentally injures unrelated person, significant threat is formed to the safety of surrounding environment.If adopt laser weapon or radio interference weapons interception unmanned plane, whole intercepting system is very complicated, huge on the one hand, involves great expense, use and maintenance difficulty, such system subjects to external interference and infringement on the other hand, and reliability is low, and is easily invaded by enemy.In addition, radio interference weapon can cause serious electromagnetic pollution to environment.In addition, also have some to utilize the chemical reaction between pharmaceutical chemicals unmanned plane region of interest to be injured to the method for tackling unmanned plane, but these methods pollute the environment equally, threaten the safety of surrounding environment.For the problems referred to above, the present invention proposes a kind of unmanned plane that utilizes without collateral damage and carries the method for the anti-unmanned plane of intelligent intercept net system.The method tackles unmanned plane effectively by soft destruction mode, and can not produce deleterious effect to surrounding environment.Do not see ripe portable type anti-UAV Intelligent catch net system both at home and abroad at present.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of portable type anti-UAV Intelligent catch net system, solves the deficient problem of current anti-unmanned air vehicle technique.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of portable type anti-UAV Intelligent catch net system, as shown in Figure 1, comprises unmanned plane, extension and contraction control bar, folding catch net.Described extension and contraction control bar is fixed on below the fuselage of unmanned plane, and described folding catch net is installed on bottom extension and contraction control bar through folding.
Described extension and contraction control bar adopts 12K ~ 24K carbon fiber wire of high strength and modulus to descend dipping by being warmed to 130 ~ 150 degree after 8 ~ 12 hours through epoxy resin 40 degree, shaping by cylindrical mold hot setting; Extension and contraction control rod-shape is hollow cylinder, be divided into each 7 joints around, often save length and be all 60cm all mutually, but both sides 7 pitch circle cylinder diameter is different, successively decrease successively from mid point to both sides, be 50 ~ 20mm, but left and right Ge Jie symmetrical cylinder diameter size is identical, all identical for ensureing that self-strength respectively saves wall thickness setting, wall thickness 2mm, its modulus of elasticity is 23000 ~ 43000Mpa, each joint is sealed connected together, Telescopic sliding after pressurized, the shape after launching completely is that thin ends and thick middle transverse direction is cylindric, as shown in accompanying drawing 2,3.
When meeting with enemy's unmanned plane, start electronic lighter, gas in extension and contraction control bar is rapidly heated to expand and produces enough energy, the extension and contraction control bar moment promoting to be in compressive state ejects expansion to both sides, simultaneously Foldable catch net horizontal spreading is that thin ends and thick middle transverse direction is cylindrical, the electrode device for fusing being simultaneously located at extension and contraction control bar and folding catch net point of connection place starts, and fusing point of connection is untied and carried out cAN _ SNture to the compression constraint of folding catch net.
Described folding catch net adopts high-strength high-modulus polyethylene fiber through special knit-netting machine one-shot forming, intensity is 21 ~ 45g/d, percentage elongation is 2.5 ~ 3.7%, folding catch net wire side is woven with net must, folding catch net adopts folding width to be that the folding mode of 30cm " Z-shaped " winding to be placed in below extension and contraction control bar to reach self antiwind effect, avoids folding catch net and the mutual wrapping phenomena of net beard and hair life.
Described net must adopt high-strength high-modulus polyethylene fiber to be woven into cord on high speed belt rope knitting machine, intensity is 10 ~ 15g/d, percentage elongation is 2.5 ~ 3.7%, length is 0.2 ~ 1m, takes the shape of the letter U on cross-shaped upper and lower, the left and right anastomose being woven in folding catch net mesh, distribution complex in laterally one in a mesh, longitudinally one in a mesh, after folding catch net launches, net must be suspended in the air, reaches and is wound around to attacking unmanned plane screw wing the effect obstructed, as shown in Figure 4.
When finding target, multiple UAVs can be adopted to carry portable type anti-UAV Intelligent catch net system and to tackle.
beneficial effect
(1) the intercepting system complexity using portable type anti-UAV Intelligent catch net system to tackle unmanned plane is low, and thus cost is low, is suitable as equipment in enormous quantities;
(2) the present invention tackles unmanned plane in soft destruction mode, shoots straight, when especially using multiple unmanned plane to tackle, and use, easy to maintenance and with rear without collateral damage;
(3) the present invention does not pollute environment and does not form security threat.
Accompanying drawing explanation
Fig. 1 is portable type of the present invention anti-UAV Intelligent catch net system schematic;
Fig. 2 is extension and contraction control bar deployed configuration schematic diagram of the present invention;
Fig. 3 is that extension and contraction control bar of the present invention draws structural representation in;
Fig. 4 is that net of the present invention must distribution schematic diagram.
Specific embodiments
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Embodiments of the present invention relate to a kind of portable type anti-UAV Intelligent catch net system, comprise unmanned plane, extension and contraction control bar, folding catch net.
Case study on implementation 1: unmanned plane carries netting gear and goes to the predetermined area to carry out scouting search, when radar or other detecting devices detect enemy's unmanned plane, calculate its orbit, to our unmanned plane during flying of portable type anti-UAV Intelligent catch net system be carried to assigned address, after arriving assigned address, be arranged at the automatic ignition device igniting in extension and contraction control bar, air heats in extension and contraction control bar sharply expands, the extension and contraction control bar that compressing is in compressive state ejects expansion rapidly, the electrode device for fusing that the folding catch net horizontal spreading be connected under bar is located at extension and contraction control bar and folding catch net point of connection place is simultaneously started, one end of fusing point of connection rope, untie and the compression of folding catch net is fettered, under gravity, folding catch net longitudinally launches, after catch net launches completely, form a rectangle catch net, in large area enemy's unmanned plane disturbed in the air and tackle, arrest.Net palpus on catch net wire side, can snarl the screw propeller of unmanned plane, its screw propeller cannot be rotated further, can not produce new kinetic energy, realize tackling simply accurately enemy's unmanned plane.
Claims (6)
1. a portable type anti-UAV Intelligent catch net system, comprise unmanned plane (1), extension and contraction control bar (2), folding catch net (3) three part, it is characterized in that: described extension and contraction control bar (2) is fixed on below the fuselage of unmanned plane (1), described folding catch net (3) is installed on extension and contraction control bar (2) bottom through folding.
2. portable type according to claim 1 anti-UAV Intelligent catch net system, is characterized in that, described extension and contraction control bar (2) adopts the carbon fiber wire of high strength and modulus by being warmed to about 130 degree after epoxy resin impregnated, and hot setting is shaping; Shape is hollow cylinder, be divided into each 7 joints around, often save length all identical but both sides 7 pitch circle cylinder diameter is different, successively decrease successively from mid point to both sides, but left and right Ge Jie symmetrical cylinder diameter size is identical, all identical for ensureing that self-strength respectively saves wall thickness setting, each joint is sealed connected together, Telescopic sliding after pressurized, the shape after launching completely is that thin ends and thick middle transverse direction is cylindric.
3. portable type according to claim 1 anti-UAV Intelligent catch net system, it is characterized in that, mid point above described extension and contraction control bar (2) and two end points are all provided with point of connection, can be connected with the mid point on folding catch net (3) limits with two end points one_to_one corresponding and fix, and be provided with electrode device for fusing at point of connection place, can when meeting with enemy's unmanned plane, the electrode device for fusing point of connection that can automatically fuse makes folding catch net (3) carry out cAN _ SNture.
4. portable type according to claim 1 anti-UAV Intelligent catch net system, it is characterized in that, described extension and contraction control bar (2) center configuration has electronic lighter, when meeting with enemy's unmanned plane, start electronic lighter, gas in extension and contraction control bar (2) is rapidly heated to expand and produces enough energy, and extension and contraction control bar (2) moment promoting to be in compressive state launches to both sides ejection, Foldable catch net (3) horizontal spreading simultaneously.
5. portable type according to claim 1 anti-UAV Intelligent catch net system, it is characterized in that, described folding catch net (3) adopts high-strength high-modulus polyethylene fiber through special knit-netting machine one-shot forming, intensity is 21 ~ 45g/d, percentage elongation is 2.5 ~ 3.7%, folding catch net (3) wire side is woven with net palpus (4), folding catch net (3) adopts width to be that the mode that 20 ~ 40cm " Z-shaped " winding folds is placed in extension and contraction control bar (2) below to reach self antiwind effect, avoid folding catch net (3) (4) mutual wrapping phenomena must occur with net.
6. portable type according to claim 5 anti-UAV Intelligent catch net system, it is characterized in that, described net must (4) adopt high-strength high-modulus polyethylene fiber to be woven into cord on high speed belt rope knitting machine, intensity is 10 ~ 15g/d, percentage elongation is 2.5 ~ 3.7%, length is 0.2 ~ 1m, the shape that takes the shape of the letter U is woven in the upper and lower of folding catch net (3) mesh, on the anastomose of left and right, be distributed in horizontal one in a mesh, longitudinally one in a mesh, after folding catch net launches (3), net must (4) be suspended in the air, reach and be wound around to attacking unmanned plane screw wing the effect obstructed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610062944.0A CN105501436A (en) | 2016-03-10 | 2016-03-10 | Portable intelligent anti-unmanned aerial vehicle interception net system |
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| CN201610062944.0A CN105501436A (en) | 2016-03-10 | 2016-03-10 | Portable intelligent anti-unmanned aerial vehicle interception net system |
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| CN201610062944.0A Pending CN105501436A (en) | 2016-03-10 | 2016-03-10 | Portable intelligent anti-unmanned aerial vehicle interception net system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106205217A (en) * | 2016-06-24 | 2016-12-07 | 华中科技大学 | Unmanned plane automatic testing method based on machine vision and unmanned plane method of control |
| CN106428554A (en) * | 2016-08-31 | 2017-02-22 | 天津曙光天成科技有限公司 | A take-off and landing system and method for a fixed-wing unmanned aerial vehicle |
| CN106741889A (en) * | 2016-11-28 | 2017-05-31 | 上海交通大学 | A kind of band catches the pouch-type aircraft of playing function |
| CN114148520A (en) * | 2021-11-26 | 2022-03-08 | 航空工业信息中心 | Low-cost folding wing interceptor, machine group and method for intercepting attacking unmanned machine group |
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| CN101038143A (en) * | 2007-04-11 | 2007-09-19 | 杨海洋 | Flexible hold-up interception method of missile and equipment |
| CN201205980Y (en) * | 2008-03-28 | 2009-03-11 | 李小平 | Fast air craft cover |
| CN102384702A (en) * | 2010-08-30 | 2012-03-21 | 北京理工大学 | Method for intercepting aircrafts without collateral damage in unmanned way |
| CN103306045A (en) * | 2013-06-13 | 2013-09-18 | 泰安鲁普耐特塑料有限公司 | Preparation method of UHMWPE (ultra-high molecular weight polyethylene) protective screening |
| US9228807B1 (en) * | 2013-02-11 | 2016-01-05 | Lockheed Martin Corporation | Anti-ship cruise missile barrier |
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2016
- 2016-03-10 CN CN201610062944.0A patent/CN105501436A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101038143A (en) * | 2007-04-11 | 2007-09-19 | 杨海洋 | Flexible hold-up interception method of missile and equipment |
| CN201205980Y (en) * | 2008-03-28 | 2009-03-11 | 李小平 | Fast air craft cover |
| CN102384702A (en) * | 2010-08-30 | 2012-03-21 | 北京理工大学 | Method for intercepting aircrafts without collateral damage in unmanned way |
| US9228807B1 (en) * | 2013-02-11 | 2016-01-05 | Lockheed Martin Corporation | Anti-ship cruise missile barrier |
| CN103306045A (en) * | 2013-06-13 | 2013-09-18 | 泰安鲁普耐特塑料有限公司 | Preparation method of UHMWPE (ultra-high molecular weight polyethylene) protective screening |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106205217A (en) * | 2016-06-24 | 2016-12-07 | 华中科技大学 | Unmanned plane automatic testing method based on machine vision and unmanned plane method of control |
| CN106205217B (en) * | 2016-06-24 | 2018-07-13 | 华中科技大学 | Unmanned plane automatic testing method based on machine vision and unmanned plane method of control |
| CN106428554A (en) * | 2016-08-31 | 2017-02-22 | 天津曙光天成科技有限公司 | A take-off and landing system and method for a fixed-wing unmanned aerial vehicle |
| CN106741889A (en) * | 2016-11-28 | 2017-05-31 | 上海交通大学 | A kind of band catches the pouch-type aircraft of playing function |
| CN106741889B (en) * | 2016-11-28 | 2020-07-14 | 上海交通大学 | A pocket aircraft with capture and release function |
| CN114148520A (en) * | 2021-11-26 | 2022-03-08 | 航空工业信息中心 | Low-cost folding wing interceptor, machine group and method for intercepting attacking unmanned machine group |
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