CN206301487U - A kind of Freeway Conditions based on bar code identification technology indicate system - Google Patents
A kind of Freeway Conditions based on bar code identification technology indicate system Download PDFInfo
- Publication number
- CN206301487U CN206301487U CN201621315632.8U CN201621315632U CN206301487U CN 206301487 U CN206301487 U CN 206301487U CN 201621315632 U CN201621315632 U CN 201621315632U CN 206301487 U CN206301487 U CN 206301487U
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- China
- Prior art keywords
- bar code
- photoelectric sensor
- conditions based
- identification technology
- instruction device
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Abstract
System is indicated the utility model discloses a kind of Freeway Conditions based on bar code identification technology, including is arranged on the bar code of highway, the photoelectric sensor for recognizing bar code and installation bar code recognition/instruction device in the car；The photoelectric sensor is connected with bar code recognition/instruction device, and the bar code data that photoelectric sensor will be sensed is transferred to bar code recognition/instruction device, and bar code recognition/instruction device reads out the content included in bar code；The bar code includes initial part, data stripe portion and end portion, and data stripe portion is located between initial part and end portion, and data stripe code is across the highway for setting front and opposite traveling.The utility model by setting bar code on a highway, in vehicle travel process, by the identification of road pavement bar code, related information of road surface is passed on to driver in real time, the expense for setting up Sign Board is reduced, and can in real time pass on highway configured information and overspeed alarm.
Description
Technical field
The utility model is related to Freeway Conditions to indicate systems technology field, more particularly to a kind of without based on bar shaped
The height highway condition of code identification technology indicates system.
Background technology
Consider in driving safety, traffic department is provided with different speed of operation and each crossings according to different road conditions
Configured information, and speed-limiting messages are conveyed to by driver by Sign Board.But there are two shortcomings in this mode：1st, need
The intensive arrangement Sign Board above both sides of highway and highway, Sign Board construction cost is higher, causes road cost significantly to be lifted；
2nd, the notice of driver focuses primarily upon road ahead vehicle travel situations, it is easy to miss the instruction of roadside and upper pavement surface
Board, it is not intended to cause to drive over the speed limit or miss outlet at a high speed, certain hidden danger has been brought to traffic safety.
Therefore, prior art has yet to be improved and developed.
The content of the invention
The purpose of this utility model is to provide the height highway condition instruction system that a kind of nothing is based on bar code identification technology
System, it is intended to which the configured information and Sign Board construction cost solved on existing highway are high, cause road cost to be lifted, and
Driver easily misses direction board causes crossing of exceeding the speed limit and miss, so as to bring the technical problem of hidden trouble of traffic.
The technical solution of the utility model is as follows：A kind of Freeway Conditions based on bar code identification technology indicate system
System, it includes being arranged on the bar code of highway, the bar shaped in the car of the photoelectric sensor for recognizing bar code and installation
Code identification/instruction device；The photoelectric sensor is connected with bar code recognition/instruction device, and photoelectric sensor will be sensed
Bar code data is transferred to bar code recognition/instruction device, and the content that bar code recognition/instruction device will be included in bar code is read
Take out；The bar code includes initial part, data stripe portion and end portion, and data stripe portion is located at initial part and end portion
Between, and data stripe code is across the highway for setting front and opposite traveling.
The described Freeway Conditions based on bar code identification technology indicate system, wherein, the data barcode is
Chequered with black and white striated structure for absorbing and reflecting infrared light.
The described Freeway Conditions based on bar code identification technology indicate system, wherein, the initial part is along car
Traveling direction be arranged on data stripe code before, end portion is arranged on data stripe code along the direction that vehicle is travelled
Afterwards, and initial part and end portion are by with the use of the speed for determining automobile, and join for the identification of data stripe code provides clock
Examine.
The Freeway Conditions based on bar code identification technology indicate system, wherein, the data stripe code includes
There are 14 blackstreaks, and numeral 0~9999 can be combined out, you can represent 10000 kinds of message codes.
The described Freeway Conditions based on bar code identification technology indicate system, wherein, the photoelectric sensor is
Reflective photoelectric sensor, and installed in the chassis of vehicle.
The described Freeway Conditions based on bar code identification technology indicate system, wherein, the photoelectric sensor is also
Include transmitting terminal and receiving terminal, receiving terminal and transmitting terminal are structure as a whole, and transmitting terminal the cat's whisker face is used to detect black and white bar
The width of line and interval.
The described Freeway Conditions based on bar code identification technology indicate system, wherein, the bar code recognition/refer to
Showing device includes Tip element, and the digital code that the Tip element is carried according to bar code is inquired about corresponding traffic information, gone forward side by side
Row voice or word are indicated.
The beneficial effects of the utility model：By setting bar code on a highway, vehicle runs over the utility model
Cheng Zhong, the width of transmitting terminal the cat's whisker face detection black and white strip of the photoelectric sensor of vehicle and interval, by road pavement bar shaped
The identification of code, passes on related information of road surface to driver in real time, reduces the expense for setting up Sign Board, and can pass in real time
Highway configured information and overspeed alarm；The cost for building highway is reduced simultaneously, it is not necessary to which driver comes back and watches mark
Board and direction board, can point out driver by bar code recognition/instruction device, reduce the hidden danger of highway.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, clear and definite, develop simultaneously implementation referring to the drawings
Example is further described to the utility model.
As shown in figure 1, indicating system the utility model discloses a kind of Freeway Conditions based on bar code identification technology
System, it includes being arranged on the bar code of highway, the photoelectric sensor 6,7 for recognizing bar code and installation bar in the car
Shape code identification/instruction device 8,9；The photoelectric sensor 6,7 is connected with bar code recognition/instruction device 8,9, photoelectric sensor
6th, 7 bar code datas that will be sensed are transferred to bar code recognition/instruction device 8,9, and bar code recognition/instruction device 8,9 will
The content included in bar code reads out；The bar code includes initial part 2,3, data stripe portion 1 and end portion 4,5, number
It is located between initial part 2,3 and end portion 4,5 according to striped portion 1, and data stripe code 1 is across the height for setting front and opposite traveling
Fast highway.
Preferably, the data barcode 1 is the chequered with black and white striated structure for absorbing and reflecting infrared light.Pass through
Striated structure in this, the utility model can absorb and reflect infrared light, so used with photoelectric sensor collocation well, and
And this striated structure cost of construction is lower, can largely lay.
In actually building, initial part of the present utility model 2,3 is arranged on data stripe code 1 along the direction that vehicle is travelled
Before, end portion 4,5 is arranged on after data stripe code 1 along the direction that vehicle is travelled, and initial part 2/3 and end portion 4,5
By the speed with the use of determination automobile, and for the identification of data stripe code 1 provides clock reference.By initial part and end
Portion, the utility model can detect the speed of automobile, then provide appropriate clock reference for identification data bar code.
In actually building, data stripe code 1 of the present utility model includes 14 blackstreaks, and numeral can be combined out
0~9999, you can represent 10000 kinds of message codes.By this 14 blackstreaks, it can be provided different message codes,
And specific highway nameplate information, guideboard information, indicateing arm information etc. are expressed as by code；It is possible to meeting
Highway the information of prompting in need represent.
Preferably, the photoelectric sensor 6,7 is reflective photoelectric sensor, and installed in the chassis of vehicle；Pass through
Using reflective photoelectric sensor, it is possible to the data message of rapid data collection bar code 1, and installed in the bottom of vehicle
Disk, can dock in order to photoelectric sensor 6,7 with data stripe code 1.
Furtherly, photoelectric sensor of the present utility model 6,7 also includes transmitting terminal and receiving terminal, receiving terminal and transmitting
End is structure as a whole, and transmitting terminal the cat's whisker face is used to detect width and the interval of black and white strip.
In real work, bar code recognition/instruction device of the present utility model 8,9 includes Tip element, the prompting list
The digital code that unit carries according to bar code inquires about corresponding traffic information, and carries out voice or word instruction.
The utility model passes through to set bar code on a highway, in vehicle travel process, the photoelectric sensor of vehicle
Transmitting terminal the cat's whisker face detection black and white strip width and interval, by the identification of road pavement bar code, in real time to driver
Related information of road surface is passed on, the expense for setting up Sign Board is reduced, and can in real time pass on highway configured information and hypervelocity to carry
Show；The cost for building highway is reduced simultaneously, it is not necessary to which driver comes back and watches Sign Board and direction board, can be by bar
Shape code identification/instruction device points out driver, reduces the hidden danger of highway.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit is required.
Claims (7)
1. a kind of Freeway Conditions based on bar code identification technology indicate system, it is characterised in that including being arranged at a high speed
The bar code of highway, the photoelectric sensor for recognizing bar code and installation bar code recognition/instruction device in the car；It is described
Photoelectric sensor is connected with bar code recognition/instruction device, and the bar code data that photoelectric sensor will be sensed is transferred to bar shaped
Code identification/instruction device, bar code recognition/instruction device reads out the content included in bar code；The bar code bag
Initial part, data stripe portion and end portion are included, data stripe portion is located between initial part and end portion, and data stripe code is horizontal
Across the highway for setting front and opposite traveling.
2. the Freeway Conditions based on bar code identification technology according to claim 1 indicate system, it is characterised in that
The data barcode is the chequered with black and white striated structure for absorbing and reflecting infrared light.
3. the Freeway Conditions based on bar code identification technology according to claim 1 indicate system, it is characterised in that
Before the initial part is arranged on data stripe code along the direction that vehicle is travelled, end portion is set along the direction that vehicle is travelled
After data stripe code, and initial part determines the speed of automobile with end portion by using cooperatively, and is data stripe code
Identification provides clock reference.
4. the Freeway Conditions based on bar code identification technology indicate system according to claim 1, it is characterised in that institute
State data stripe code and include 14 blackstreaks, and numeral 0~9999 can be combined out.
5. the Freeway Conditions based on bar code identification technology according to claim 1 indicate system, it is characterised in that
The photoelectric sensor is reflective photoelectric sensor, and installed in the chassis of vehicle.
6. the Freeway Conditions based on bar code identification technology according to claim 5 indicate system, it is characterised in that
The photoelectric sensor also includes transmitting terminal and receiving terminal, and receiving terminal and transmitting terminal are structure as a whole, and transmitting terminal the cat's whisker
Face is used to detect width and the interval of black and white strip.
7. the Freeway Conditions based on bar code identification technology according to claim 6 indicate system, it is characterised in that
Bar code recognition/the instruction device includes Tip element, and the digital code that the Tip element is carried according to bar code inquires about phase
The traffic information answered, and carry out voice or word instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621315632.8U CN206301487U (en) | 2016-12-02 | 2016-12-02 | A kind of Freeway Conditions based on bar code identification technology indicate system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621315632.8U CN206301487U (en) | 2016-12-02 | 2016-12-02 | A kind of Freeway Conditions based on bar code identification technology indicate system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206301487U true CN206301487U (en) | 2017-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621315632.8U Expired - Fee Related CN206301487U (en) | 2016-12-02 | 2016-12-02 | A kind of Freeway Conditions based on bar code identification technology indicate system |
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| Country | Link |
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| CN (1) | CN206301487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652519A (en) * | 2016-12-02 | 2017-05-10 | 佛山科学技术学院 | Highway road condition indication system based on bar code identification technology |
-
2016
- 2016-12-02 CN CN201621315632.8U patent/CN206301487U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652519A (en) * | 2016-12-02 | 2017-05-10 | 佛山科学技术学院 | Highway road condition indication system based on bar code identification technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20201202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |