CN109405649A - The foldable coaxial anti-paddle unmanned plane of one kind and striking method - Google Patents
The foldable coaxial anti-paddle unmanned plane of one kind and striking method Download PDFInfo
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- CN109405649A CN109405649A CN201811341735.5A CN201811341735A CN109405649A CN 109405649 A CN109405649 A CN 109405649A CN 201811341735 A CN201811341735 A CN 201811341735A CN 109405649 A CN109405649 A CN 109405649A
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- unmanned plane
- target
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- power
- lower rotor
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H11/00—Defence installations; Defence devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/12—Rotor drives
- B64C27/14—Direct drive between power plant and rotor hub
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Engineering & Computer Science (AREA)
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Abstract
The present invention relates to a kind of foldable coaxial anti-paddle unmanned plane and striking method, which includes: data-link antenna, upper rotor, upper rotary wing oar jig, drive module, lower rotor folder, lower rotor, power and flies control module, image load, the quick bullet in end, the quick bullet sensor in end；Upper rotor and lower rotor pass through upper rotary wing oar jig respectively and lower rotor folder is connected with drive module, order upper rotor and lower rotor rotational in the driving of drive module, generation lift；Power and to fly control module be that drive module provides power, data-link antenna is connected electrically to power and flies control module, realizes power and flies the data and instruction transmission between control module and ground control station；Image load is mounted on power and flies the outside of control module, for acquiring the image of target of attack, the bottom of unmanned plane is mounted on for the quick bullet in end and sensor of sensitive target of attack, the present invention hit using the quick bullet in end, reduces flying platform sheds required precision to bullet, realizes cost effective.
Description
Technical field
The invention belongs to vehicle technology fields, and in particular to a kind of foldable coaxial anti-paddle unmanned plane and its use the nothing
The man-machine antitank attack method of carry out, this method are suitable for individual soldier and carry and have the characteristics that low cost.
Background technique
With the development of the new and high technologies such as microelectronics, computer, automatic Pilot, artificial intelligence.So that small drone obtains
Quickly comprehensive development is arrived.Small drone field is quickly grown at present, can be carried out according to mission requirements and be designed, and is completed each
Kind task.
Being mainly both at home and abroad at present that the portable rocket projectile of individual soldier, guided missile etc. are straight for individual soldier's antitank weapon takes aim at weapon.This
The disadvantages of generally existing cost of a little weapons is excessively high, transmitting feature is obvious, positive side attack armor-piercing depth is insufficient.It needs when in use
Shooter carries out around rear or outflank side and hit.The probability for increasing the difficulty of shooter's operation and being found.And with 4
For the development of tank, tank Active Defending System Against is gradually improved, this greatly reduces the effective utilization of traditional artillery again.Cause
This proposes individual soldier's intelligence antitank weapon system in conjunction with unmanned flight's platform for the disadvantage of traditional individual soldier's antitank weapon at present
Concept.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, propose a kind of foldable coaxial anti-paddle unmanned plane and
It uses the unmanned plane to carry out antitank attack method, and this method is suitable for individual soldier and carries and have the characteristics that low cost.
Technical solution of the invention:
A kind of foldable coaxial anti-paddle unmanned plane, comprising: data-link antenna, upper rotor, upper rotary wing oar jig, drive module,
Lower rotor folder, lower rotor, power and winged control module, image load, the quick bullet in end, the quick bullet sensor in end；
Upper rotor and lower rotor pass through upper rotary wing oar jig respectively and lower rotor folder is connected with drive module, in drive module
Driving order upper rotor and lower rotor rotational, generate lift；Power and flies control module and for drive module provide power, data-link
Antenna is connected electrically to power and flies control module, and the data and instruction realizing power and flying between control module and ground control station pass
It is defeated；
Image load is mounted on power and flies the outside of control module, for acquiring the image of target of attack, the quick bullet in end with
The quick bullet sensor in end is mounted on the bottom of unmanned plane, and the quick bullet sensor in end is used for sensitive target of attack.
Upper rotor and lower rotor are manufactured using composite material.
Upper rotor is identical with lower rotor size, it is coaxial rotation and direction of rotation it is opposite.
The spacing H and rotor diameter D of upper rotor and lower rotor meet following relationship: H >=0.324D.
Under storage or carrier state, upper rotor and lower rotor are and parallel with fuselage axis along fuselage folded.
Under state of flight, upper rotor and lower rotor rotary expansion under the action of drive module, after being fully deployed and machine
Body axis are vertical.
A kind of coaxial anti-antitank system of paddle unmanned plane, comprising: ground observing and controlling equipment and unmanned platform, ground observing and controlling are set
The standby unmanned platform of remote control attacks tank, and the unmanned platform is real using the foldable coaxial anti-paddle unmanned plane
It is existing.
A kind of striking method realized based on the foldable coaxial anti-paddle unmanned plane, steps are as follows:
(1) the upper rotor of unmanned plane and lower rotor rotary expansion under the action of drive module generate lift and enable unmanned plane
It takes off vertically；
(2) target is searched in the start-up operation of image load after reaching object height after unmanned plane takes off, after finding target, by mesh
Logo image returns to ground observing and controlling equipment by data-link antenna；
(3) target is screened by the target image returned, sends control instruction to unmanned plane, nothing after confirming target
It is man-machine that control instruction is received by data-link antenna and passes to power and flies control module；
(4) power and winged control module calculate target bearing and target range and pass to ground observing and controlling equipment, according to target
Orientation target range judges whether to meet fixed condition, after meeting fixed condition, issues dispensing instruction by ground side control equipment；Such as
Fruit is unsatisfactory for fixed condition, then control unmanned plane carry out it is motor-driven, until meet fixed condition；
(5) after unmanned plane receives dispensing instruction, the quick bullet in end is launched, after the quick bullet in end is launched, drag parachute is opened, together
When, the quick bullet sensor in end starts sensitive target, and target is injured in the quick bullet percussion in end after detecting target；
(6) after unmanned plane launches the quick bullet in end, receipts are dropped back into the control decline of ground control equipment.
Described image load is realized using electron-light cameraing head.Object height is 300-400m.
The advantages of present invention is brought compared with prior art are as follows:
(1) terminal sensing ammunition is carried to by target area by the unmanned platform of VTOL, mesh is determined in circuit by people
After marking orientation, bullet release is completed to hit by bullet.
(2) it is hit using the quick bullet in end, reduces the demand to end guiding.It is a kind of droning, high efficiency-cost ratio
Strike mode.
(3) it is driven using battery, has the characteristics of low feature, low detectivity；
(4) pass through top attack using the quick bullet in end, reduce the required precision that flying platform guide latter end, realization it is low at
This change；
(5) compared with conventional antitank weapon, has certain region control ability；
(6) using it is simple, easy to carry, have VTOL ability, convenient for quickly intervention battlefield；Without directly taking aim at, reduce
Manipulator is found probability.
Detailed description of the invention
Fig. 1 is coaxial unmanned plane structural schematic diagram；
Fig. 2 is coaxial unmanned plane stereoscopic schematic diagram；
Fig. 3 is antitank system schematic；
Fig. 4 is that coaxial unmanned plane hits schematic diagram；
Fig. 5 is striking method flow chart.
Specific embodiment
The invention proposes a kind of foldable coaxial anti-paddle unmanned plane and striking methods.It is mainly born by individual soldier, rotor can
It folds, for hard goals such as tank and armored vehicles within the scope of 3-5km.It is mainly made of, passes through flying platform and the quick submunition in end
Flying platform carries the quick submunition in end and flies to target area, discharges bullet after discovery target tank or armored vehicle, by end
Top attack is passed through in quick bullet realization.Flying platform is designed using foldable co-axial rotor, is had VTOL ability, is driven by battery
It is dynamic, flying height 300-400m, maximum flying radius 6km.
As shown in Figure 1 and Figure 2, the invention proposes a kind of foldable coaxial anti-paddle unmanned plane, which includes: data
Chain antenna 1, upper rotor 2, upper rotary wing oar jig 3, drive module 4, lower rotor folder 5, lower rotor 6, power and winged control module 7, figure
As load 8, the quick bullet 9 in end, the quick bullet sensor 10 in end；
Upper rotor 2 and lower rotor 6 are connected by upper rotary wing oar jig 3 and lower rotor folder 5 with drive module 4 respectively, are being driven
The driving of dynamic model block 4 order upper rotor 2 and lower rotor 6 rotation, generate lift；Power and winged control module 7 are that drive module 4 provides
Power, data-link antenna 1 are connected electrically to power and fly control module 7, realize power and fly between control module 7 and ground control station
Data and instruction transmit；
Image load 8 is mounted on power and flies the outside of control module 7, for acquiring the image of target of attack, the quick bullet 9 in end
The bottom of unmanned plane is mounted on the quick bullet sensor 10 in end, the quick bullet sensor 10 in end is used for sensitive target of attack.
The spacing H and rotor diameter D of upper rotor 2 and lower rotor 6 meet following relationship: H >=0.324D.
In order to reduce the weight, upper rotor 2 is manufactured with lower rotor 6 using composite material.Upper rotor 2 is identical with lower 6 size of rotor, altogether
Axis rotates and direction of rotation is opposite.Under storage or carrier state, upper rotor 2 with lower rotor 6 along fuselage folded, and with
Fuselage axis is parallel.Under state of flight, upper rotor 2 and lower rotor 6 rotary expansion under the action of drive module 4 are fully deployed
It is vertical with fuselage axis afterwards.
As shown in figure 3, a kind of coaxial anti-antitank system of paddle unmanned plane, characterized by comprising: ground observing and controlling equipment with
And unmanned platform, the unmanned platform of ground observing and controlling equipment remote control attack tank, the unmanned platform using it is above-mentioned can
It folds coaxial anti-paddle unmanned plane and realizes that the foldable coaxial anti-paddle unmanned plane can be subdivided into rotor structure, dynamical system, chain again
Road system, image load fly control and electrical system, the quick bullet in end.Wherein last quick bullet is carry on unmanned plane, can be seen
Do a part of unmanned plane.
Unmanned plane carries the quick submunition in end and flies to target area, releases bullet after discovery target tank or armored vehicle
It puts, top attack is passed through in the realization of You Momin bullet.Flying platform is designed using co-axial rotor, is had VTOL ability, is passed through battery
Driving, flying height 300-400m, maximum flying radius 6km.When determining that target bearing and distance reach the quick submunition in end and ruin
After hurting radius, bullet is shed.Target is hit by the quick bullet in end.The quick bullet operating distance 100-150m in end.Effectively cover
Capping domain radius 85m.
Rotor can take out when needing to take off to body direction fold storage in storage and transportation cylinder and open hair under portable state
Penetrate bracket, after electric motor starting, propeller is unfolded under the action of the centrifugal force, when revolving speed reaches it is certain after, rotor platform takes off execution
Search for strike task.
After unmanned plane takes off, by link and image load by the visual angle return value ground observing and controlling equipment of unmanned aerial vehicle platform,
Unmanned aerial vehicle platform track is manipulated in circuit by people.The quick bullet in end is launched after finding target, rotor platform can land.
As shown in Figure 4, Figure 5, it is based on above-mentioned foldable coaxial anti-paddle unmanned plane, the present invention further also proposed one
Kind striking method, steps are as follows:
1, the upper rotor 2 of unmanned plane and lower rotor 6 rotary expansion under the action of drive module 4 generate lift and enable nobody
Machine takes off vertically；
2, target is searched in the start-up operation of image load 8 after reaching object height after unmanned plane takes off, after finding target, by mesh
Logo image returns to ground observing and controlling equipment by data-link antenna 1；Image load is realized using electron-light cameraing head in the present invention.
3, target is screened by the target image of passback, sends control instruction to unmanned plane, nothing after confirming target
It is man-machine that control instruction is received by data-link antenna 1 and passes to power and flies control module 7；
4, power and winged control module 7 calculate target bearing and target range and pass to ground observing and controlling equipment, according to target
Orientation target range judges whether to meet fixed condition, after meeting fixed condition, issues dispensing instruction by ground side control equipment；Such as
Fruit is unsatisfactory for fixed condition, then control unmanned plane carry out it is motor-driven, until meet fixed condition；
5, after unmanned plane receives dispensing instruction, the quick bullet 9 in end is launched, after the quick bullet 9 in end is launched, drag parachute 11 is beaten
It opens, meanwhile, the quick bullet sensor 10 in end starts sensitive target, and target is injured in the quick bullet percussion in end after detecting target；
6, after unmanned plane launches the quick bullet 9 in end, receipts are dropped back into the control decline of ground control equipment.
Terminal sensing ammunition is mainly by infrared or millimeter wave sensor, explosive forming-Self-forging fragment warhead, deceleration mechanism group
At.In the deceleration detection process after being released, the track of detection will form closed Archimedes spiral from outside to inside.Once
Terminal munition detects target, will ignite warhead and form self-forging fragment (hollow cavity blasting molding pill), puncture from top
The plate armour of tank.
Its main indicator of the unmanned plane that the present invention realizes is as follows:
It takes off quality: 20kg；
Portable state size: φ 140*900mm；
Cruise duration: 10min；
Manipulate radius: 3-5km；
Cruising altitude: 200-300m；
Ultimate run: 6km；
Control mode: program-controlled+remote control
Bullet envelope: φ 100*360mm
Bullet weight: 6-8kg；
Armor-piercing depth: 60-80mm；
Target velocity characteristic :≤8m/s；
Release altitude: 200-300m；
Unmanned platform take-off weight 20kg can carry the quick submunition 6-8kg in end.Continue a journey 10min, can be with covering radius 3km
Region in range.Top, which is passed through, by the quick bullet in end attacks effective armour-piercing thickness in 60-80mm.Mainstream main battle tank top plating at present
Thickness is in 20-40mm.Therefore, use this kind of mode can be with armored targets such as effective damage tanks.
Main advantage has the following:
A, it is driven using battery, has the characteristics of low feature, low detectivity；
B, it hit using the quick bullet in end, reduce flying platform required precision is shed to bullet, realized cost effective；
C, using it is simple, easy to carry, have VTOL ability, convenient for quickly intervention battlefield；
D, it without directing pointing, reduces manipulator and is found probability.
Present specification does not elaborate part to belong to techniques well known.
Claims (10)
1. a kind of foldable coaxial anti-paddle unmanned plane, characterized by comprising: data-link antenna (1), upper rotor (2), upper rotor
Paddle presss from both sides (3), drive module (4), lower rotor folder (5), lower rotor (6), power and flies control module (7), image load (8), end
Quick bullet (9), the quick bullet sensor (10) in end；
Upper rotor (2) and lower rotor (6) pass through upper rotary wing oar jig (3) and lower rotor folder (5) and drive module (4) phase respectively
Even, the driving of drive module (4) order upper rotor (2) and lower rotor (6) rotation, generation lift；Power and winged control module (7)
Power is provided for drive module (4), data-link antenna (1) is connected electrically to power and flies control module (7), realizes power and flies control
Data and instruction between module (7) and ground control station are transmitted；
Image load (8) is mounted on power and flies the outside of control module (7), for acquiring the image of target of attack, the quick bullet in end
(9) bottom of unmanned plane is mounted on the quick bullet sensor (10) in end, the quick bullet sensor (10) in end is used for sensitive target of attack.
2. the foldable coaxial anti-paddle unmanned plane of one kind according to claim 1, it is characterised in that: upper rotor (2) and backspin
The wing (6) is manufactured using composite material.
3. the foldable coaxial anti-paddle unmanned plane of one kind according to claim 1, it is characterised in that: upper rotor (2) and backspin
The wing (6) size is identical, it is coaxial rotation and direction of rotation it is opposite.
4. the foldable coaxial anti-paddle unmanned plane of one kind according to claim 1, it is characterised in that: upper rotor (2) and backspin
The spacing H and rotor diameter D of the wing (6) meet following relationship: H >=0.324D.
5. the foldable coaxial anti-paddle unmanned plane of one kind according to claim 1, it is characterised in that: storage or carrier state
Under, upper rotor (2) and lower rotor (6) are and parallel with fuselage axis along fuselage folded.
6. the foldable coaxial anti-paddle unmanned plane of one kind according to claim 1, it is characterised in that: under state of flight, upper rotation
The wing (2) and lower rotor (6) rotary expansion under the action of drive module (4), it is vertical with fuselage axis after being fully deployed.
7. a kind of coaxial anti-antitank system of paddle unmanned plane, characterized by comprising: ground observing and controlling equipment and unmanned platform, ground
The face unmanned platform of measuring and controlling equipment remote control attacks tank, and the unmanned platform is used as any in claim 1~6
The item foldable coaxial anti-paddle unmanned plane is realized.
8. a kind of striking method realized based on coaxial anti-paddle unmanned plane foldable as described in any one of claim 1~6,
It is characterized in that steps are as follows:
(1) the upper rotor (2) of unmanned plane and lower rotor (6) rotary expansion under the action of drive module (4) generate lift and enable nothing
It is man-machine to take off vertically；
(2) target is searched in image load (8) start-up operation after reaching object height after unmanned plane takes off, after finding target, by mesh
Logo image returns to ground observing and controlling equipment by data-link antenna (1)；
(3) target is screened by the target image returned, sends control instruction to unmanned plane, unmanned plane after confirming target
Control instruction is received by data-link antenna (1) and is passed to power and is flown control module (7)；
(4) power and winged control module (7) calculate target bearing and target range and pass to ground observing and controlling equipment, according to target side
Position target range judges whether to meet fixed condition, after meeting fixed condition, issues dispensing instruction by ground side control equipment；If
Be unsatisfactory for fixed condition, then control unmanned plane carry out it is motor-driven, until meet fixed condition；
(5) after unmanned plane receives dispensing instruction, the quick bullet (9) in end to be launched, after the quick bullet (9) in end is launched, drag parachute is opened,
Meanwhile the quick bullet sensor (10) in end starts sensitive target, target is injured in the quick bullet percussion in end after detecting target；
(6) after unmanned plane launches the quick bullet (9) in end, receipts are dropped back into the control decline of ground control equipment.
9. striking method according to claim 7, it is characterised in that: described image load is realized using electron-light cameraing head.
10. striking method according to claim 7, it is characterised in that: object height 300-400m.
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| CN201811341735.5A CN109405649B (en) | 2018-11-12 | 2018-11-12 | Foldable coaxial reverse-propeller unmanned aerial vehicle and striking method |
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| CN201811341735.5A CN109405649B (en) | 2018-11-12 | 2018-11-12 | Foldable coaxial reverse-propeller unmanned aerial vehicle and striking method |
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| CN109405649B (en) | 2021-03-26 |
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