CN208077397U - A kind of crossroad access lamp control system - Google Patents
A kind of crossroad access lamp control system Download PDFInfo
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- CN208077397U CN208077397U CN201820667146.5U CN201820667146U CN208077397U CN 208077397 U CN208077397 U CN 208077397U CN 201820667146 U CN201820667146 U CN 201820667146U CN 208077397 U CN208077397 U CN 208077397U
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- crossroad
- lamp
- crossroad access
- traffic
- access lamp
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- 238000012545 processing Methods 0.000 claims abstract description 21
- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 238000013500 data storage Methods 0.000 claims description 3
- 238000007405 data analysis Methods 0.000 claims description 2
- 238000004458 analytical method Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 241000283070 Equus zebra Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a kind of crossroad access lamp control systems,Including crossroad,Redundant electrical power,Crossroad access lamp,Crossroad side is equipped with redundant electrical power,Crossroad is equipped with several crossroad access lamps,Crossroad access lamp side is equipped with monitoring camera,Infrared ambulator and wagon flow data acquisition device,Monitoring camera,Infrared ambulator is connected with wagon flow data acquisition device with central processing unit,Central processing unit connects controller,Controller connects crossroad access lamp,Crossroad access lamp is equipped with vehicular traffic lamp and pedestrian traffic lamp,Since there are certain gaps for the speed of vehicle and pedestrian at the parting of the ways when driving,Crossroad access lamp is divided into vehicular traffic lamp and pedestrian traffic lamp,Utilize the vehicle turning time,The reasonable arrangement walk time,The time setting of pedestrian traffic lamp is longer,Ensure that pedestrian has time enough safety traffic,The utility model is designed reasonably,It is suitble to promote the use of.
Description
Technical field
The utility model is related to a kind of control systems, more particularly, to a kind of crossroad access lamp control system.
Background technology
There are two types of traffic lights, and automotive lamp is to what motor vehicle was seen, is often referred to by three kinds of face of red, yellow, and green (green is bluish-green)
Colored lights composition is used for the current signal lamp that directs traffic.
With the continuous development of China's economy, the level of consumption is constantly promoted, and urban population Relatively centralized travels on road
Automobile it is more and more, this brings huge pressure to urban transportation.The congestion problems of vehicle are increasingly by traffic department
Attention, also increasingly become weigh a urban infrastructure basic hardware index.Improve outside traffic except through repairing the roads,
Control to traffic lights, improving the passage rate of crossroad becomes the important hand of effectively control urban transport demanding system
Section.Although traditional traffic light control system can meet the needs for improving crossing traffic to a certain extent, have apparent
Disadvantage, the control of traffic lights use timing control scheme, will there is that the crossing green light transit time more than vehicle is short and block up, and vehicle is few
Or the but light yellow green light of the crossing without vehicle, cause path resource to waste.It is being directed to the more crossroad of many vehicle flowrates, area
Larger crossroad, would tend to occur that pedestrian's travel speed is slower, and green time is shorter, and pedestrian does not cover zebra stripes also,
Through flashing the redlight, pedestrian is caused to be detained traffic, vehicle has started green light traveling, can there is serious security risk in this way,
If situations such as encountering accidental power failure, traffic lights can not use, and crossing is easy to block, and the simple traffic lights control in crossroad is
The needs of actual life cannot be met, to solve the above-mentioned problems, design a kind of crossroad access lamp control system.
Utility model content
The technical problems to be solved in the utility model is when existing vehicle and pedestrian crossroad traffic lights being overcome to be arranged
Between it is unreasonable, crossroads traffic light setting the time fix, power failure crossing block defect, a kind of crossroad access lamp control is provided
System processed, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions：A kind of crossroad access lamp control system,
Including crossroad, redundant electrical power, crossroad access lamp, the crossroad side is equipped with redundant electrical power, the four crossway
Mouthful be equipped with several crossroad access lamps, crossroad access lamp side be equipped with monitoring camera, infrared ambulator and
Wagon flow data acquisition device, the monitoring camera, infrared ambulator and wagon flow data acquisition device and central processing unit connect
It connects, the central processing unit connects controller, and the controller connects crossroad access lamp, and the crossroad access lamp is set
There are vehicular traffic lamp and pedestrian traffic lamp.
As a kind of optimal technical scheme of the utility model, the crossroad access lamp, monitoring camera, infrared ray
Rangefinder, wagon flow data acquisition device and redundant electrical power are electrically connected.
As a kind of optimal technical scheme of the utility model, the central processing unit is equipped with data transceiving unit, data
Processing unit, data storage element and historical data analysis unit.
As a kind of optimal technical scheme of the utility model, the crossroad access lamp is equipped with red light digital-scroll technique
Pipe, green light digital display tube and countdown display tube.
As a kind of optimal technical scheme of the utility model, the controller uses PLC controller.
As a kind of optimal technical scheme of the utility model, the vehicular traffic lamp setting number is four.
As a kind of optimal technical scheme of the utility model, the pedestrian traffic lamp setting number is eight.
Compared with current technology, the utility model has the beneficial effects that：This kind of crossroad access lamp control system, structure
Design is complete compact, since there are certain gaps for the speed of vehicle and pedestrian at the parting of the ways when driving, by crossroad access
Lamp is divided into vehicular traffic lamp and pedestrian traffic lamp, and using vehicle turning time, reasonable arrangement walk time, pedestrian travels speed
Degree is slower, therefore the setting of the time of pedestrian traffic lamp is longer, ensures that pedestrian has time enough safety traffic, passes through and lay in electricity
Source is crossroad access lamp emergency service, and it is safe to ensure that traffic route passes through, the fortuitous events such as municipal administration power failure is avoided to cause
Road congestion phenomenon, traffic image picture is acquired by monitoring camera, is detected vehicular traffic distance by infrared ambulator, is led to
Wagon flow data acquisition device collection vehicle driving information data are crossed, central processing unit progress is sent to after related intersection data acquisition
It is sent to controller after processing analysis, the traffic light time of crossroad access lamp is controlled according to traffic data situation controller,
The transit time of balanced crossroad improves vehicle by efficiency, avoids clogging, situations such as stand-by period is longer, this reality
It is reasonable with new design, it is suitble to promote the use of.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the crossroad access lamp operating diagram of the utility model；
In figure：1, vehicular traffic lamp；2, crossroad；3, pedestrian traffic lamp；4, redundant electrical power；5, monitoring camera；6,
Infrared ambulator；7, wagon flow data acquisition device；8, central processing unit；9, controller；10, crossroad access lamp.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment is based on the embodiments of the present invention, and those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of crossroad access lamp control system, packet
Crossroad 2, redundant electrical power 4, crossroad access lamp 10 are included, 2 side of crossroad is equipped with redundant electrical power 4, and crossroad 2 is set
There are several crossroad access lamps 10,10 side of crossroad access lamp to be equipped with monitoring camera 5, infrared ambulator 6 and vehicle
Flow data harvester 7, data information acquisition, monitoring camera 5, infrared ambulator 6 and wagon flow data acquisition device 7 and in
Central processor 8 connects, Data Management Analysis, and central processing unit 8 connects controller 9, and controller 9 connects crossroad access lamp
10, intelligent control, crossroad access lamp 10 is equipped with vehicular traffic lamp 1 and pedestrian traffic lamp 3, classification setting transit time.
Crossroad access lamp 10, monitoring camera 5, infrared ambulator 6, wagon flow data acquisition device 7 and deposit electricity
Source 4 is electrically connected.Central processing unit 8 is equipped with data transceiving unit, data processing unit, data storage element and historical data point
Analyse unit, data processing.Crossroad access lamp 10 is shown equipped with red light digital display tube, green light digital display tube and countdown
Pipe, display.Controller 9 uses PLC controller 9.It is four that number, which is arranged, in vehicular traffic lamp 1.Number is arranged in pedestrian traffic lamp 3
Eight.
Concrete principle：When using this kind of crossroad access lamp control system, 2 crossroad access is installed at the parting of the ways
Pedestrian traffic lamp 3 is arranged in lamp 10, zebra line position, and vehicular traffic lamp 1 is arranged in track, and monitoring camera 5 acquires traffic image and draws
Face, infrared ambulator 6 detect vehicular traffic distance, 7 collection vehicle driving information data of wagon flow data acquisition device, related road
It is sent to after central processing unit 8 carries out processing analysis after mouth data acquisition and is sent to controller 9, controlled according to traffic data situation
The traffic light time of the control crossroad access of device 9 lamp 10, the transit time of balanced crossroad 2, when crossroad 2 has a power failure,
Start redundant electrical power 4 to power.
This kind of crossroad access lamp control system, structure design is completely compact, due to vehicle and pedestrian at the parting of the ways 2
There are certain gaps for speed when driving, and crossroad access lamp 10 is divided for vehicular traffic lamp 1 and pedestrian traffic lamp 3, utilization
The vehicle turning time, the reasonable arrangement walk time, pedestrian's travel speed is slower, therefore the time of pedestrian traffic lamp 3 is set
It is fixed longer, it ensures that pedestrian has time enough safety traffic, is 10 emergency service of crossroad access lamp by redundant electrical power 4,
It is safe to ensure that traffic route passes through, avoids the fortuitous events such as municipal administration power failure from causing congestion in road phenomenon, is adopted by monitoring camera 5
Collect traffic image picture, vehicular traffic distance is detected by infrared ambulator 6, passes through 7 collecting vehicle of wagon flow data acquisition device
Driving information data are sent to after central processing unit 8 carries out processing analysis after related intersection data acquisition and are sent to controller
9, the traffic light time of crossroad access lamp 10, the passage of balanced crossroad 2 are controlled according to traffic data situation controller 9
Time, vehicle being improved by efficiency, is avoided clogging, situations such as stand-by period is longer, the utility model is designed reasonably is suitble to
It promotes the use of.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of crossroad access lamp control system, including crossroad (2), redundant electrical power (4), crossroad access lamp
(10), which is characterized in that crossroad (2) side is equipped with redundant electrical power (4), and the crossroad (2) is equipped with several ten
Word crossing traffic lamp (10), crossroad access lamp (10) side are equipped with monitoring camera (5), infrared ambulator (6)
With wagon flow data acquisition device (7), the monitoring camera (5), infrared ambulator (6) and wagon flow data acquisition device (7)
It is connected with central processing unit (8), central processing unit (8) the connection controller (9), the controller (9) connects crossroad
Traffic lights (10), the crossroad access lamp (10) are equipped with vehicular traffic lamp (1) and pedestrian traffic lamp (3).
2. a kind of crossroad access lamp control system according to claim 1, which is characterized in that the four crossway oral sex
Logical lamp (10), monitoring camera (5), infrared ambulator (6), wagon flow data acquisition device (7) and redundant electrical power (4) electrically connect
It connects.
3. a kind of crossroad access lamp control system according to claim 1, which is characterized in that the central processing unit
(8) data transceiving unit, data processing unit, data storage element and historical data analysis unit are equipped with.
4. a kind of crossroad access lamp control system according to claim 1, which is characterized in that the four crossway oral sex
Logical lamp (10) is equipped with red light digital display tube, green light digital display tube and countdown display tube.
5. a kind of crossroad access lamp control system according to claim 1, which is characterized in that the controller (9)
Using PLC controller (9).
6. a kind of crossroad access lamp control system according to claim 1, which is characterized in that the vehicular traffic lamp
(1) setting number is four.
7. a kind of crossroad access lamp control system according to claim 1, which is characterized in that the pedestrian traffic lamp
(3) setting number is eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820667146.5U CN208077397U (en) | 2018-04-28 | 2018-04-28 | A kind of crossroad access lamp control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820667146.5U CN208077397U (en) | 2018-04-28 | 2018-04-28 | A kind of crossroad access lamp control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208077397U true CN208077397U (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820667146.5U Expired - Fee Related CN208077397U (en) | 2018-04-28 | 2018-04-28 | A kind of crossroad access lamp control system |
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| CN (1) | CN208077397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930739A (en) * | 2019-11-14 | 2020-03-27 | 佛山科学技术学院 | Intelligent traffic signal lamp control system based on big data |
| CN113781801A (en) * | 2021-09-13 | 2021-12-10 | 杭州图软科技有限公司 | Traffic light display guideboard based on vehicle-road coordination |
-
2018
- 2018-04-28 CN CN201820667146.5U patent/CN208077397U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930739A (en) * | 2019-11-14 | 2020-03-27 | 佛山科学技术学院 | Intelligent traffic signal lamp control system based on big data |
| CN113781801A (en) * | 2021-09-13 | 2021-12-10 | 杭州图软科技有限公司 | Traffic light display guideboard based on vehicle-road coordination |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |