CN109720594A - A kind of automatic identification license plate number unmanned plane - Google Patents
A kind of automatic identification license plate number unmanned plane Download PDFInfo
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- CN109720594A CN109720594A CN201910041184.9A CN201910041184A CN109720594A CN 109720594 A CN109720594 A CN 109720594A CN 201910041184 A CN201910041184 A CN 201910041184A CN 109720594 A CN109720594 A CN 109720594A
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- unmanned plane
- license plate
- plate number
- camera
- electrically connected
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Abstract
The invention discloses a kind of automatic identification license plate number unmanned planes, including unmanned plane, the unmanned plane lower end fixed setting angle controls steering engine, camera is fixedly installed in angle control steering engine lower end, fixed suspension identification device below the unmanned plane, the camera is electrically connected with identification device, the unmanned plane includes unmanned aerial vehicle (UAV) control unit, the unmanned aerial vehicle (UAV) control unit is electrically connected with identification device, this automatic identification license plate number unmanned plane is transformed based on unmanned aerial vehicle platform, install the camera of angle adjustable additional on unmanned plane, vehicle license can be shot in moving process, and it stores or sends after identifying photographed data, using not limited by time and region, help to reduce use cost.
Description
Technical field
The present invention relates to traffic control equipment technical field, specially a kind of automatic identification license plate number unmanned plane.
Background technique
During traffic administration, shooting for vehicle number is a kind of conventional operational means, more in the prior art
Camera is fixedly mounted on by roadside using mounting rod, vehicular traffic is shot, and is transmitted using cable network, this
With regard to needing huge track laying engineering, and need to be fixed plantation camera in fixed position, higher operating costs, and
And for part specific position, only need to carry out traffic monitoring in partial time period, if fixed setting camera, necessarily causes to provide
Source waste, and partial region are not easy to fixed setting camera since landform limits, and cause traffic monitoring difficult.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of automatic identification license plate number unmanned plane,
It is transformed based on unmanned aerial vehicle platform, installs the camera of angle adjustable additional on unmanned plane, it can be in moving process to vehicle
Licence plate is shot, and is stored or sent after photographed data is identified, using not limited by time and region, helps to drop
Low use cost can effectively solve the problems in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of automatic identification license plate number unmanned plane, including nothing
Man-machine, the unmanned plane lower end fixed setting angle controls steering engine, and camera, institute is fixedly installed in angle control steering engine lower end
It states fixed suspension identification device, the camera below unmanned plane to be electrically connected with identification device, the unmanned plane includes unmanned plane
Control unit, the unmanned aerial vehicle (UAV) control unit are electrically connected with identification device.
As a preferred technical solution of the present invention, the angle control steering engine includes mounting rack, on the mounting rack
End is fixedly mounted with unmanned plane, and the mounting rack lower end setting adjusts motor, and the shaft for adjusting motor is fixed with mounting rack
Installation, and shell and the camera fixed installation of motor are adjusted, single-chip microcontroller, the adjusting motor are set inside the identification device
Input terminal be electrically connected with the output end of single-chip microcontroller, the power electric connection inside the single-chip microcontroller and unmanned plane, the single-chip microcontroller
Output end be electrically connected with the input terminal of unmanned aerial vehicle (UAV) control unit.
As a preferred technical solution of the present invention, encoder is set between adjusting motor and the mounting rack, it is described
The output end of encoder is electrically connected with the input terminal of single-chip microcontroller.
It include dsp chip inside the identification device as a preferred technical solution of the present invention, the camera
Output end is electrically connected with the input terminal of dsp chip, and the output end of the dsp chip is electrically connected with the input terminal of single-chip microcontroller.
As a preferred technical solution of the present invention, the identification device internal setting data memory, the data
Memory with single-chip microcontroller is two-way is electrically connected.
As a preferred technical solution of the present invention, setting signal transceiver inside the identification device, the signal
Transceiver with single-chip microcontroller is two-way is electrically connected.
As a preferred technical solution of the present invention, the unmanned plane is six wing unmanned planes.
As a preferred technical solution of the present invention, the outside of the unmanned plane is provided with boat lamp, the boat lamp and nothing
The power electric connection of man-machine inside.
As a preferred technical solution of the present invention, the camera is high-definition camera.
As a preferred technical solution of the present invention, supporting leg, the branch of the supporting leg is arranged in the unmanned plane lower end
Support height is greater than the mounting height of camera.
Compared with prior art, the beneficial effects of the present invention are:
1, this automatic identification license plate number unmanned plane carries the form of camera using unmanned plane, not by the limit of region landform
System, can open shop scheduling, be easy to use, and can be hovered using unmanned plane, moveable characteristic is able to carry out hovering shooting,
It can be tracked shooting, be suitble to the use of various scenes.
2, this automatic identification license plate number unmanned plane uses high-definition camera, and carries out camera using angle control steering engine
Installation, to enable the shooting angle of camera to be adjusted in the case where unmanned plane hovering, and shooting angle is not by nothing
The influence of man-machine posture guarantees the flexible control of shooting angle, guarantees shooting quality.
3, the identification device of this automatic identification license plate number unmanned plane is internally integrated dsp chip, can be independently to acquisition of taking pictures
Picture carry out information identification, so that the license plate number for vehicle of taking pictures is carried out record preservation, without other equipment of transferring, shorten whole
Body running process, and it is internally integrated signal transceiver, data can be transmitted in time.
4, the single-chip microcontroller that the identification device of this automatic identification license plate number unmanned plane is internally integrated can be according to shooting picture
Data carry out instruction transmission to unmanned aerial vehicle (UAV) control unit, assist unmanned plane to carry out the adjustment of itself posture, unmanned plane is avoided to touch
It hits, and in tracking shooting process, can be realized the function of independently tracking.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is camera scheme of installation of the present invention；
Fig. 3 is that angle of the present invention controls steering engine assembling schematic diagram；
Fig. 4 is principle schematic diagram of the present invention.
In figure: 1 unmanned plane, 2 cameras, 3 angles control steering engine, 4 identification devices, 5 boat lamps, 6 mounting racks, 7 adjust motors,
8 encoders, 9 unmanned aerial vehicle (UAV) control units, 10 data storages, 11 signal transceivers, 12DSP chip, 13 single-chip microcontrollers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of automatic identification license plate number unmanned plane, including nobody
Machine 1,1 lower end of unmanned plane are fixedly installed angle and control steering engine 3, and angle controls 3 lower end of steering engine and camera 2 is fixedly installed, and pass through angle
The effect of degree control steering engine 3 makes camera 2 have a variety of shooting angle, fixed suspension identification device 4 below unmanned plane 1, camera shooting
First 2 are electrically connected with identification device 4, and unmanned plane 1 includes unmanned aerial vehicle (UAV) control unit 9,4 electricity of unmanned aerial vehicle (UAV) control unit 9 and identification device
Connection, after identification device 4 is to picture identification of taking pictures, the judgment basis as flight is supplied to unmanned aerial vehicle (UAV) control unit 9, thus auxiliary
Unmanned aerial vehicle (UAV) control unit 9 is helped to carry out stance adjustment, wherein unmanned plane 1 and unmanned aerial vehicle (UAV) control unit 9 are all made of in the prior art often
The technical solution seen.
It includes mounting rack 6 that angle, which controls steering engine 3, and 6 upper end of mounting rack and unmanned plane 1 are fixedly mounted, the setting of 6 lower end of mounting rack
Motor 7 is adjusted, the shaft and mounting rack 6 for adjusting motor 7 are fixedly mounted, and adjust the shell and the fixed peace of camera 2 of motor 7
It fills, single-chip microcontroller 13 is set inside identification device 4, the input terminal for adjusting motor 7 is electrically connected with the output end of single-chip microcontroller 13, single-chip microcontroller
13 are electrically connected with the power electric connection inside unmanned plane 1, the output end of single-chip microcontroller 13 with the input terminal of unmanned aerial vehicle (UAV) control unit 9,
It adjusts motor 7 and is preferably but not limited to servo motor or stepper motor, the precision controlling with preferable rotational angle.
It adjusts and encoder 8 is set between motor 7 and mounting rack 6, the output end of encoder 8 and the input terminal electricity of single-chip microcontroller 13
Connection, encoder 8 can accurately detect the rotational angle for adjusting motor 7 relative to mounting rack 6, i.e. 2 shooting angle of monitoring camera
Then monitoring data is fed back to single-chip microcontroller 13 by the regulation of degree, realize closed-loop control, promotes Adjustment precision.
It include dsp chip 12 inside identification device 4, the output end of camera 2 is electrically connected with the input terminal of dsp chip 12,
The output end of dsp chip 12 is electrically connected with the input terminal of single-chip microcontroller 13, using built-in dsp chip 12, directly to photographed data
It is identified, shortens workflow, avoid data in the loss of transmission process.
4 internal setting data memory 10 of identification device, data storage 10 with single-chip microcontroller 13 is two-way is electrically connected, for pair
The storage of data information after identification.
4 inside setting signal transceiver 11 of identification device, signal transceiver 11 with single-chip microcontroller 13 is two-way is electrically connected, for counting
According to transmitting-receiving.
Unmanned plane 1 is six wing unmanned planes, promotes stability when hovering, camera 2 in shooting process is avoided to shake.
The outside of unmanned plane 1 is provided with boat lamp 5, the power electric connection inside boat lamp 5 and unmanned plane 1.
Camera 2 is high-definition camera.
Supporting leg is arranged in 1 lower end of unmanned plane, and the bearing height of supporting leg is greater than the mounting height of camera 2, avoids nobody
Machine 1 collides with camera 2 when landing.
The preferred Siemens 6ES7216-2AD23-0XB8 type PLC controller of single-chip microcontroller 13, single-chip microcontroller 13 control unmanned plane control
Unit 9 processed, 11 associated electronic components of data storage 10 and signal transceiver mode be normal method in the prior art
When in use: unmanned plane 1 carries camera 2 and goes up to the air, and camera 2 shoots vehicle license, photographing information warp
Dsp chip 12 identifies that identification information is stored by data storage 10, and signal transceiver 11 is transmitted, and is being identified
Cheng Zhong, photographed data control to adjust motor 7 by single-chip microcontroller 13 and work as reference data, and angle control steering engine 3 is driven to carry out
Angle control guarantees shooting quality, and data of taking pictures simultaneously are as reference data to regulate and control to the angle of camera 2
It is used for unmanned aerial vehicle (UAV) control unit 9, auxiliary unmanned plane 1 carries out the adjustment of itself posture.
This automatic identification license plate number unmanned plane carries the form of camera 2 using unmanned plane 1, not by the limit of region landform
System, can open shop scheduling, be easy to use, and can be hovered using unmanned plane 1, moveable characteristic is able to carry out hovering shooting,
It can be tracked shooting, be suitble to the use of various scenes.
This automatic identification license plate number unmanned plane uses high-definition camera, and carries out camera 2 using angle control steering engine 3
Installation, thus enable the shooting angle of camera 2 unmanned plane 1 hover in the case where be adjusted, and shooting angle not by
The influence of UAV Attitude guarantees the flexible control of shooting angle, guarantees shooting quality.
The identification device 4 of this automatic identification license plate number unmanned plane is internally integrated dsp chip 12, can be independently to acquisition of taking pictures
Picture carry out information identification, so that the license plate number for vehicle of taking pictures is carried out record preservation, without other equipment of transferring, shorten whole
Body running process, and it is internally integrated signal transceiver 11, data can be transmitted in time.
The single-chip microcontroller 13 that the identification device 4 of this automatic identification license plate number unmanned plane is internally integrated can be according to shooting picture
Data carry out instruction transmission to unmanned aerial vehicle (UAV) control unit 9, assist unmanned plane 1 to carry out the adjustment of itself posture, avoid unmanned plane 1
Collision, and in tracking shooting process, it can be realized the function of independently tracking.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of automatic identification license plate number unmanned plane, including unmanned plane (1), it is characterised in that: unmanned plane (1) lower end is fixed
Angle is set and controls steering engine (3), camera (2) are fixedly installed in angle control steering engine (3) lower end, under the unmanned plane (1)
Fixed suspension identification device (4) in side, the camera (2) are electrically connected with identification device (4), and the unmanned plane (1) includes for nobody
Machine control unit (9), the unmanned aerial vehicle (UAV) control unit (9) are electrically connected with identification device (4).
2. a kind of automatic identification license plate number unmanned plane according to claim 1, it is characterised in that: the angle controls steering engine
It (3) include mounting rack (6), mounting rack (6) upper end and unmanned plane (1) are fixedly mounted, and mounting rack (6) the lower end setting is adjusted
It saves motor (7), the shaft for adjusting motor (7) and mounting rack (6) are fixedly mounted, and adjust shell and the camera shooting of motor (7)
Head (2) is fixedly mounted, and single-chip microcontroller (13) are arranged inside the identification device (4), the input terminal and monolithic for adjusting motor (7)
The output end of machine (13) is electrically connected, the power electric connection of the single-chip microcontroller (13) and unmanned plane (1) inside, the single-chip microcontroller (13)
Output end be electrically connected with the input terminal of unmanned aerial vehicle (UAV) control unit (9).
3. a kind of automatic identification license plate number unmanned plane according to claim 2, it is characterised in that: the adjusting motor (7)
Encoder (8) are set between mounting rack (6), the output end of the encoder (8) is electrically connected with the input terminal of single-chip microcontroller (13).
4. a kind of automatic identification license plate number unmanned plane according to claim 2, it is characterised in that: the identification device (4)
Inside includes dsp chip (12), and the output end of the camera (2) is electrically connected with the input terminal of dsp chip (12), the DSP
The output end of chip (12) is electrically connected with the input terminal of single-chip microcontroller (13).
5. a kind of automatic identification license plate number unmanned plane according to claim 4, it is characterised in that: the identification device (4)
Internal setting data memory (10), the data storage (10) with single-chip microcontroller (13) is two-way is electrically connected.
6. a kind of automatic identification license plate number unmanned plane according to claim 5, it is characterised in that: the identification device (4)
Internal setting signal transceiver (11), the signal transceiver (11) with single-chip microcontroller (13) is two-way is electrically connected.
7. a kind of automatic identification license plate number unmanned plane according to claim 1, it is characterised in that: the unmanned plane (1) is
Six wing unmanned planes.
8. a kind of automatic identification license plate number unmanned plane according to claim 1, it is characterised in that: the unmanned plane (1)
Outside is provided with boat lamp (5), the power electric connection of boat lamp (5) and unmanned plane (1) inside.
9. a kind of automatic identification license plate number unmanned plane according to claim 1, it is characterised in that: the camera (2) is
High-definition camera.
10. a kind of automatic identification license plate number unmanned plane according to claim 1, it is characterised in that: under the unmanned plane (1)
End setting supporting leg, the bearing height of the supporting leg are greater than the mounting height of camera (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041184.9A CN109720594A (en) | 2019-01-16 | 2019-01-16 | A kind of automatic identification license plate number unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041184.9A CN109720594A (en) | 2019-01-16 | 2019-01-16 | A kind of automatic identification license plate number unmanned plane |
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| Publication Number | Publication Date |
|---|---|
| CN109720594A true CN109720594A (en) | 2019-05-07 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910041184.9A Pending CN109720594A (en) | 2019-01-16 | 2019-01-16 | A kind of automatic identification license plate number unmanned plane |
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| CN207650996U (en) * | 2018-01-05 | 2018-07-24 | 南京邮电大学 | A kind of autonomous type inspection based on unmanned plane is violating the regulations to penalize stop system |
| CN108417044A (en) * | 2018-03-16 | 2018-08-17 | 广东容祺智能科技有限公司 | A kind of unmanned plane automatic identification outdoor parking space violation parking system and its method |
| CN209739376U (en) * | 2019-01-16 | 2019-12-06 | 珠海卡特瑞科农林航空装备研究所有限公司 | Unmanned aerial vehicle capable of automatically identifying license plate number |
-
2019
- 2019-01-16 CN CN201910041184.9A patent/CN109720594A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014080388A2 (en) * | 2014-03-25 | 2014-05-30 | Alshdaifat, Wasfi | Police drone |
| CN104386249A (en) * | 2014-11-17 | 2015-03-04 | 马鞍山市靓马航空科技有限公司 | Multi-rotor unmanned aerial vehicle for fast surveying and surveying method of multi-rotor unmanned aerial vehicle |
| CN107507424A (en) * | 2017-07-05 | 2017-12-22 | 湖北鑫美企业发展股份有限公司 | Driving information automatic identification equipment and method during a kind of vehicle peccancy |
| CN107728637A (en) * | 2017-12-02 | 2018-02-23 | 广东容祺智能科技有限公司 | A kind of UAS of intelligent adjustment camera angle |
| CN207650996U (en) * | 2018-01-05 | 2018-07-24 | 南京邮电大学 | A kind of autonomous type inspection based on unmanned plane is violating the regulations to penalize stop system |
| CN108417044A (en) * | 2018-03-16 | 2018-08-17 | 广东容祺智能科技有限公司 | A kind of unmanned plane automatic identification outdoor parking space violation parking system and its method |
| CN209739376U (en) * | 2019-01-16 | 2019-12-06 | 珠海卡特瑞科农林航空装备研究所有限公司 | Unmanned aerial vehicle capable of automatically identifying license plate number |
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