CN106249309A - A kind of X-ray transmission formula green channel detecting system - Google Patents
A kind of X-ray transmission formula green channel detecting system Download PDFInfo
- Publication number
- CN106249309A CN106249309A CN201610799102.3A CN201610799102A CN106249309A CN 106249309 A CN106249309 A CN 106249309A CN 201610799102 A CN201610799102 A CN 201610799102A CN 106249309 A CN106249309 A CN 106249309A
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- light curtain
- ray
- detecting system
- green channel
- lane
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 230000008676 import Effects 0.000 claims abstract description 11
- 238000003384 imaging method Methods 0.000 claims abstract description 10
- 238000007689 inspection Methods 0.000 claims abstract description 4
- 238000005303 weighing Methods 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 6
- 230000035515 penetration Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
- G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
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- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The open a kind of X-ray transmission formula green channel detecting system of the present invention, including through lane, described through lane is sequentially arranged the first light curtain for detecting height of car by import department to exit, x-ray detection device, for dodging the second light curtain of vehicle cab, for preventing the 3rd light curtain of vehicle missing inspection, for clapping the vehicle body scanning camera of body image of picking up the car, described x-ray detection device includes the x-ray source being positioned at through lane side and is positioned at the linear array imaging device of through lane opposite side, described first light curtain, second light curtain, 3rd light curtain, x-ray source, linear array imaging device and vehicle body scanning camera are all electrically connected with controller.Described a kind of X-ray transmission formula green channel detecting system utilizes X-ray to detect, there is penetration power strong, detect the feature without dead angle, and by arranging the first light curtain, the second light curtain, the 3rd light curtain, X-ray direct irradiation human pilot can be prevented effectively from, have the advantages that safety is good.
Description
Technical field
The present invention relates to a kind of green channel detecting system, particularly relating to a kind of X-ray transmission formula green channel detection is
System.
Background technology
In recent years, along with country sets up the execution of highway fresh and alive agricultural byproducts green channel policy, various places government is also
Supporting policy of reducing or remitting the expenses accordingly.But, some lawless persons utilize this preferential policy, by loading in mixture, false evidence, super
The means such as limit, overload, evade the set-fee of country, make highway be subject to the biggest economic loss.Given this problem, green channel
Detecting system is arisen at the historic moment.
At present, the green channel detecting system on market mainly has two kinds: one is to utilize 60C radioactive isotopes conduct
Radiographic source, there is potential accidental pollution problem and radiographic source safe storage in this technology；Another is to utilize X-ray
Backscattering technique detect, but backscattering technique can only detect in compartment the object situation near top layer, compartment, it is impossible to visits
Know the object conditions of deep part in compartment.Thus, it is badly in need of solving.
Summary of the invention
Present invention aims to the problems referred to above, it is provided that a kind of X-ray transmission formula green channel detecting system, its tool
Having safe and reliable, penetration power is strong, detects the feature without dead angle.
It is an object of the invention to be achieved through the following technical solutions:
A kind of X-ray transmission formula green channel detecting system, including through lane, described through lane by import department to going out
Be sequentially arranged at Kou for detect the first light curtain of height of car, x-ray detection device, for dodging the of vehicle cab
Two light curtains, for preventing the 3rd light curtain of vehicle missing inspection, for clapping the vehicle body scanning camera of body image of picking up the car, described X-ray is examined
Survey device include the x-ray source being positioned at through lane side and be positioned at the linear array imaging device of through lane opposite side, described first
Light curtain, the second light curtain, the 3rd light curtain, x-ray source, linear array imaging device and vehicle body scanning camera are all electrically connected with controller.
As a preferred embodiment of the present invention, the import department of described through lane, exit are provided with barrier gate device.
As a preferred embodiment of the present invention, the front end of described through lane import department is provided with vehicle weighing device,
Described vehicle weighing device is electrically connected with controller.
As a preferred embodiment of the present invention, described vehicle weighing device is electronic weighbridge weighing.
As a preferred embodiment of the present invention, between described vehicle body scanning camera and the 3rd light curtain, it is provided with car plate scanning
Camera, described car plate scanning camera is electrically connected with controller.
As a preferred embodiment of the present invention, the front end in described through lane exit is provided with toll island, described receipts
Being provided with display in expense island, described display is electrically connected with controller.
As a preferred embodiment of the present invention, in described toll island, it is provided with alarm, described alarm and controller
It is electrically connected with.
Beneficial effects of the present invention is, described a kind of X-ray transmission formula green channel detecting system utilizes X-ray to detect,
There is penetration power strong, detect the feature without dead angle, and by arranging the first light curtain, the second light curtain, the 3rd light curtain, can effectively keep away
Exempt from X-ray direct irradiation human pilot, have the advantages that safety is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention a kind of X-ray transmission formula green channel detecting system.
In figure:
1, through lane；2, the first light curtain；3, the second light curtain；4, the 3rd light curtain；5, car plate scanning camera；6, vehicle body scanning
Camera；7, x-ray source；8, linear array imaging device；9, barrier gate device；10, toll island.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.May be appreciated
It is that embodiment described herein is used only for explaining the present invention, rather than limitation of the invention.
Refer to shown in Fig. 1, Fig. 1 is the structural representation of the present invention a kind of X-ray transmission formula green channel detecting system.
In the present embodiment, a kind of X-ray transmission formula green channel detecting system, including through lane 1, described current car
Road 1 by import department to exit be sequentially arranged for detect the first light curtain 2 of height of car, x-ray detection device, for keeping away
Allow vehicle cab the second light curtain 3, for preventing the 3rd light curtain 4 of vehicle missing inspection, taking the car plate of license plate image and sweep for clapping
Retouching camera 5, the vehicle body scanning camera 6 of body image of picking up the car for bat, described x-ray detection device includes being positioned at through lane 1 one
The x-ray source 7 of side and be positioned at the linear array imaging device 8 of through lane 1 opposite side, described first light curtain the 2, second light curtain the 3, the 3rd light
Curtain 4, x-ray source 7, linear array imaging device 8, car plate scanning camera 5, vehicle body scanning camera 6 are all electrically connected with controller, described logical
The import department of runway 1, exit are provided with barrier gate device 9, and the front end of described through lane 1 import department is provided with electronic loadometer
Scale, described electronic weighbridge weighing is electrically connected with controller, and the front end in described through lane 1 exit is provided with toll island 10, institute
Being provided with display in stating toll island 10, described display is electrically connected with controller, is additionally provided with report in described toll island 10
Alert device, described alarm is electrically connected with controller.
Lorry to be detected sails through lane into, is first obtained vehicle capacity information by electronic weighbridge weighing, and controller reads
Showing on weight data the display in toll island 10, meanwhile, controller controls the barrier gate device 9 of import department and lifts
Rise, when vehicle is by the first light curtain 2, when height of car is less than setting threshold level, and x-ray detection device does not detects, can
Directly roll through lane 1 away from；When height of car is more than setting threshold level, giving controller one signal, vehicle continues to travel,
Second light curtain 3 gives controller one signal when sensing the gap between driver's cabin and compartment, now, and x-ray detection device
Opening, the ray that x-ray source 7 sends forms fan-ray beam after ray collimator collimates, and fan-ray beam is perpendicular to ground
Face, compartment moves in beam, and whole car body is scanned by beam, after ray penetrates tested vehicle, is arranged on through lane 1
The linear array imaging device 8 of opposite side receives the ray penetrating vehicle, and the signal input controller of generation processes, and obtains after process
The X-ray detection image of vehicle body, whether this image shows on the display of toll island 10, according to image it appeared that in vehicle
Containing the violation article hidden and quantity, for the vehicle that gap between part driver's cabin and compartment is the least, the second light curtain 3 does not has
Triggering sensing, now, when the 3rd light curtain 4 senses the headstock of vehicle, x-ray detection device is opened, and above-mentioned a kind of X-ray is saturating
Penetrate formula green channel detecting system, only receive the signal of the first light curtain 2 at controller, meanwhile, receive the second light
When curtain 3 or the 3rd one of them signal of light curtain 4, just can control x-ray detection device and open, after X-ray has detected, vehicle
Continuing to travel, car plate scanning camera 5 captures license plate image, and vehicle body scanning camera 6 captures whole vehicle body image, by car plate and vehicle body
Image uploads controller, coordinates X-ray detection spectral discrimination vehicle the most in violation of rules and regulations, and without in violation of rules and regulations, then vehicle can lead to smoothly
Cross toll island 10, exit barrier gate device 9 roll through lane 1 away from；If there is in violation of rules and regulations or exist suspicious, then the road in exit
Gate 9 is closed, and the alarm in toll island 10 sends alarm, and now, vehicle needs unpacking check.
Above example simply elaborates ultimate principle and the characteristic of the present invention, and the present invention is not limited by above-described embodiment,
Without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall
Enter in scope of the claimed invention.Claimed scope is defined by the following claims.
Claims (7)
1. an X-ray transmission formula green channel detecting system, it is characterised in that: include through lane, described through lane by
Import department to exit be sequentially arranged for detect the first light curtain of height of car, x-ray detection device, for dodging vehicle
Second light curtain of driver's cabin, for preventing the 3rd light curtain of vehicle missing inspection, for clapping the vehicle body scanning camera of body image of picking up the car, institute
State x-ray detection device include being positioned at the x-ray source of through lane side and be positioned at the linear array imaging device of through lane opposite side,
Described first light curtain, the second light curtain, the 3rd light curtain, x-ray source, linear array imaging device and vehicle body scanning camera are all electrical with controller
Connect.
A kind of X-ray transmission formula green channel detecting system the most according to claim 1, it is characterised in that: described current
The import department in track, exit are provided with barrier gate device.
A kind of X-ray transmission formula green channel detecting system the most according to claim 1, it is characterised in that: described current
The front end of track import department is provided with vehicle weighing device, and described vehicle weighing device is electrically connected with controller.
A kind of X-ray transmission formula green channel detecting system the most according to claim 3, it is characterised in that: described vehicle
Weighing device is electronic weighbridge weighing.
A kind of X-ray transmission formula green channel detecting system the most according to claim 1, it is characterised in that: described vehicle body
Being provided with car plate scanning camera between scanning camera and the 3rd light curtain, described car plate scanning camera is electrically connected with controller.
A kind of X-ray transmission formula green channel detecting system the most according to claim 1, it is characterised in that: described current
The front end in exit, track is provided with toll island, is provided with display in described toll island, and described display is electrical with controller
Connect.
A kind of X-ray transmission formula green channel detecting system the most according to claim 6, it is characterised in that: described charge
Being provided with alarm in island, described alarm is electrically connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610799102.3A CN106249309A (en) | 2016-08-31 | 2016-08-31 | A kind of X-ray transmission formula green channel detecting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610799102.3A CN106249309A (en) | 2016-08-31 | 2016-08-31 | A kind of X-ray transmission formula green channel detecting system |
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| Publication Number | Publication Date |
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| CN106249309A true CN106249309A (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610799102.3A Pending CN106249309A (en) | 2016-08-31 | 2016-08-31 | A kind of X-ray transmission formula green channel detecting system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106680303A (en) * | 2017-03-07 | 2017-05-17 | 广州市凌特电子有限公司 | Edge perspective imaging system for green channel vehicle on expressway |
| CN106803288A (en) * | 2017-01-21 | 2017-06-06 | 深圳市金晟安智能系统有限公司 | A kind of computational methods of a green no-load ratio that is open to traffic |
| CN107390280A (en) * | 2017-09-21 | 2017-11-24 | 北京君和信达科技有限公司 | A kind of portable inspection system |
| CN109188544A (en) * | 2018-09-17 | 2019-01-11 | 重庆日联科技有限公司 | Vehicle detecting system |
| CN109580675A (en) * | 2018-12-07 | 2019-04-05 | 苏州曼德克光电有限公司 | It is a kind of for preventing vehicle image checking from causing the device and method of traffic congestion |
| CN110161579A (en) * | 2019-05-20 | 2019-08-23 | 安徽启路达光电科技有限公司 | X-ray foot survey meter |
| CN113947760A (en) * | 2021-12-20 | 2022-01-18 | 北京东方国信科技股份有限公司 | Detection method and device for green channel vehicle |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106803288A (en) * | 2017-01-21 | 2017-06-06 | 深圳市金晟安智能系统有限公司 | A kind of computational methods of a green no-load ratio that is open to traffic |
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| CN109580675A (en) * | 2018-12-07 | 2019-04-05 | 苏州曼德克光电有限公司 | It is a kind of for preventing vehicle image checking from causing the device and method of traffic congestion |
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| CN110161579A (en) * | 2019-05-20 | 2019-08-23 | 安徽启路达光电科技有限公司 | X-ray foot survey meter |
| CN113947760A (en) * | 2021-12-20 | 2022-01-18 | 北京东方国信科技股份有限公司 | Detection method and device for green channel vehicle |
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Application publication date: 20161221 |