CN105070068A - Device for marking tidal lane lines and working method of device - Google Patents

Device for marking tidal lane lines and working method of device Download PDF

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Publication number
CN105070068A
CN105070068A CN201510514376.9A CN201510514376A CN105070068A CN 105070068 A CN105070068 A CN 105070068A CN 201510514376 A CN201510514376 A CN 201510514376A CN 105070068 A CN105070068 A CN 105070068A
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CN
China
Prior art keywords
central control
control unit
lane line
flow sensor
power supply
Prior art date
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Pending
Application number
CN201510514376.9A
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Chinese (zh)
Inventor
邵新鹏
高尚
艾贻忠
姜言泉
季辉
仇智勇
刘平
吴边
李文科
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Zhenmingli Lighting Engineering Co Ltd
SHANDONG HI-SPEED QINGDAO DEVELOPMENT Co Ltd
Shandong Hi-Speed Sichuan Industrial Development Co Ltd
Shandong Hi-Speed Technology Development Group Co Ltd
Shandong Jiaotong University
Original Assignee
Qingdao Zhenmingli Lighting Engineering Co Ltd
SHANDONG HI-SPEED QINGDAO DEVELOPMENT Co Ltd
Shandong Hi-Speed Sichuan Industrial Development Co Ltd
Shandong Hi-Speed Technology Development Group Co Ltd
Shandong Jiaotong University
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Publication date
Application filed by Qingdao Zhenmingli Lighting Engineering Co Ltd, SHANDONG HI-SPEED QINGDAO DEVELOPMENT Co Ltd, Shandong Hi-Speed Sichuan Industrial Development Co Ltd, Shandong Hi-Speed Technology Development Group Co Ltd, Shandong Jiaotong University filed Critical Qingdao Zhenmingli Lighting Engineering Co Ltd
Priority to CN201510514376.9A priority Critical patent/CN105070068A/en
Publication of CN105070068A publication Critical patent/CN105070068A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a device for marking tidal lane lines and a working method of the device. The device comprises a color-variable unit, a traffic flow sensor, a power supply unit, a central control unit and a signal receiver, wherein the color-variable unit is connected with the power supply unit and the central control unit, the traffic flow sensor is connected with the power supply unit and the central control unit, and the central control unit is connected with the signal receiver. The device is simple in structure and rapid and convenient in use, and the tidal lane lines are marked visually and vividly and can be conveniently identified by drivers. According to the device and working method thereof, the amount of lanes in different directions can be automatically adjusted according to the traffic flow in the different directions, the passing capability of the road is improved, and traffic obstruction is prevented; and the amount of lanes can be also adjusted manually according to requirements, the signal marking lines of the road are changed rapidly, the problem that reflective cones, barricades and the like occupy the road during use is solved, and the utilization rate of the road is improved.

Description

A kind of device of tide lane line mark and method of work thereof
Technical field
The present invention relates to device and the method for work thereof of a kind of tide lane line mark, belong to traffic signals identification technology field.
Background technology
" tide track " refers to that according to morning and evening magnitude of traffic flow different situations, to road with good conditionsi, pilot opens up tide track, is changed by the direction indication of lamp for vehicle lane, controls major trunk roads driveway travel directions, adjusts number of track-lines, improves track service efficiency.Such as, morning is many toward the car inside the city walked from outside the city, and just can to go out of the city the mode of direction lane by increasing go down town direction lane, the minimizing of a certain road, alleviation traffic pressure, relieves traffic congestion.The evening peak time-division then can take track in contrast to allocate to dredge vehicle and go out of the city.
At present, for identification method and the device of tide lane line, mostly be rely on road surface to print two double amber lineses and the mode being aided with lamp for vehicle lane, the change of track direct of travel is indicated by lamp for vehicle lane, adjust the number of track-lines of different directions, reach and control major trunk roads driveway travel directions, improve track service efficiency.
But the identification means in existing tide track easily causes driver when missing lamp for vehicle lane signal, obscures road surface working direction, cause retrograde, to turn around the phenomenon of even twocouese automobile crash in violation of rules and regulations.Therefore, the method and apparatus of a kind of efficient and convenient, visual in image tide lane line mark of exigence.
Summary of the invention
For the deficiencies in the prior art, the invention provides the device of a kind of tide lane line mark;
Present invention also offers the method for work of said apparatus;
Technical scheme of the present invention is as follows:
A kind of device of tide lane line mark, comprise changeable colour device, wagon flow sensor, power supply unit, central control unit and signal receiver, described changeable colour device connects described power supply unit and described central control unit respectively, described wagon flow sensor connects described power supply unit and described central control unit respectively, and described central control unit connects described signal receiver;
Described wagon flow sensor is for detecting the size of different directions vehicle flowrate, and obtain information of vehicle flowrate, described information of vehicle flowrate comprises the vehicle fleet size passed through in the unit interval; Described central control unit adjusts the color of described changeable colour device according to the information of vehicle flowrate that described wagon flow sensor sends, and changes number of track-lines; Described power supply unit is used for powering for described device.
When said apparatus uses, changeable colour device is laid on road surface identification line position, and wagon flow sensor is laid on the two ends of the direct of travel in tide track.
Preferred according to the present invention, described changeable colour device is changeable colour LED ground lamp band;
Preferred according to the present invention, described changeable colour LED ground lamp band is sink formula LED in the road surface of changing between yellow and white.
Preferred according to the present invention, described wagon flow sensor is pyroelectric infrared sensor or reluctive transducer.
Preferred according to the present invention, described central control unit is microcomputer or Single Chip Microcomputer (SCM) system.
Preferred according to the present invention, the model of described microcomputer is ThinkStationP900.
Preferred according to the present invention, the model of the operating die of described Single Chip Microcomputer (SCM) system is ATmega16.
Preferred according to the present invention, described device also comprises telepilot, and described telepilot is the Signal reception and emitter that mate with signal receiver, carries out communication by bluetooth, wireless, infrared signal.
The advantage herein designed is, being provided with of telepilot helps realize manually adjusting number of track-lines, reaches the object of regulation and control wagon flow.
Preferred according to the present invention, described changeable colour device connects described power supply unit and described central control unit respectively by connecting wire, and described wagon flow sensor connects described power supply unit and described central control unit respectively by connecting wire.
The method of work of said apparatus, concrete steps comprise:
(1) size of described wagon flow sensor detection different directions vehicle flowrate, obtain information of vehicle flowrate, and information of vehicle flowrate is sent to central control unit, described information of vehicle flowrate comprises the vehicle fleet size passed through in the unit interval;
(2) the threshold value T by vehicle fleet size difference in the different directions unit interval preset by central control unit, when the difference of the vehicle fleet size passed through in the different directions unit interval is not less than threshold value T, central control unit controls the color of changeable colour device, thus change road surface marker line laying condition, the runway quantity in the direction that the vehicle fleet size passed through in the increase unit interval is larger; Otherwise, enter step (1).
Determined according to actual conditions by the threshold value T of vehicle fleet size difference in the different directions unit interval, with road surface by vehicle number and width of roadway relevant.
Beneficial effect of the present invention is:
1, structure of the present invention is simple, uses efficient and convenient, visual in image to the identification means of tide lane line, and distance variable track driver comparatively far away or closer distance facilitates identification changeable driveway situation;
2, the present invention automatically according to road surface different directions vehicle flowrate situation adjustment road surface different directions runway quantity, can improve road vehicles handling capacity, prevents traffic jam;
3, the present invention can rapid manual adjustments road surface different directions runway quantity as required, changes road surface marker line laying condition fast, avoid using the road surface such as reflective cone, roadblock protrusion to take driving road surface, improve pavement usage rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is road vehicles distribution situation schematic diagram before the device work of tide lane line of the present invention mark:
Fig. 3 is road vehicles distribution situation schematic diagram after the device work of tide lane line of the present invention mark:
Wherein, 1, changeable colour device; 2, wagon flow sensor; 3, wire is connected; 4, power supply unit; 5, central control unit; 6, signal receiver; 7, telepilot.
Embodiment
Below in conjunction with Figure of description and embodiment, the present invention is further qualified, but is not limited thereto.
Embodiment 1
A kind of device of tide lane line mark, comprise changeable colour device 1, wagon flow sensor 2, power supply unit 4, central control unit 5 and signal receiver 6, described changeable colour device 1 connects described power supply unit 4 and described central control unit 5 respectively by connecting wire 3, described wagon flow sensor 2 connects described power supply unit 4 and described central control unit 5 respectively by connecting wire 3, and described central control unit 5 connects described signal receiver 6;
Described wagon flow sensor 2 is for detecting the size of different directions vehicle flowrate, and obtain information of vehicle flowrate, described information of vehicle flowrate comprises the vehicle fleet size passed through in the unit interval; Described central control unit 5 adjusts the color of described changeable colour device 1 according to the information of vehicle flowrate that described wagon flow sensor 2 sends, and changes number of track-lines; Described power supply unit 4 is for powering for described device.
When said apparatus uses, changeable colour device 1 is laid on road surface identification line position, and wagon flow sensor 2 is laid on the two ends of the direct of travel in tide track.
Embodiment 2
The device of a kind of tide lane line mark according to embodiment 1, its difference is, described changeable colour device 1 is changeable colour LED ground lamp band; Described changeable colour LED ground lamp band is sink formula LED in the road surface of changing between yellow and white; Described wagon flow sensor 2 is pyroelectric infrared sensor or reluctive transducer; Described central control unit 5 is microcomputer or Single Chip Microcomputer (SCM) system; The model of described microcomputer is ThinkStationP900; The model of the operating die of described Single Chip Microcomputer (SCM) system is ATmega16.
Embodiment 3
The device of a kind of tide lane line mark according to embodiment 1 or 2, its difference is, described device also comprises telepilot 7, and described telepilot 7 is the Signal reception and emitter that mate with signal receiver 6, carries out communication by bluetooth, wireless, infrared signal.
Embodiment 4
The method of work of the device of the arbitrary described a kind of tide lane line mark of embodiment 1-3, concrete steps comprise:
(1) described wagon flow sensor 2 detects the size of different directions vehicle flowrate, and obtain information of vehicle flowrate, and information of vehicle flowrate is sent to central control unit 5, described information of vehicle flowrate comprises the vehicle fleet size passed through in the unit interval;
(2) the threshold value T by vehicle fleet size difference in the different directions unit interval preset by central control unit 5, when the difference of the vehicle fleet size passed through in the different directions unit interval is not less than threshold value T, central control unit 5 controls the color of changeable colour device 1, thus change road surface marker line laying condition, the runway quantity in the direction that the vehicle fleet size passed through in the increase unit interval is larger; Otherwise, enter step (1).Such as: morning is many toward the car inside the city walked from outside the city, increase a certain road and to go down town direction lane, reduce the direction lane that goes out of the city, alleviate traffic pressure, relieve traffic congestion.

Claims (10)

1. the device of a tide lane line mark, it is characterized in that, comprise changeable colour device, wagon flow sensor, power supply unit, central control unit and signal receiver, described changeable colour device connects described power supply unit and described central control unit respectively, described wagon flow sensor connects described power supply unit and described central control unit respectively, and described central control unit connects described signal receiver;
Described wagon flow sensor is for detecting the size of different directions vehicle flowrate, and obtain information of vehicle flowrate, described information of vehicle flowrate comprises the vehicle fleet size passed through in the unit interval; Described central control unit adjusts the color of described changeable colour device according to the information of vehicle flowrate that described wagon flow sensor sends, and changes number of track-lines; Described power supply unit is used for powering for described device.
2. the device of a kind of tide lane line mark according to claim 1, it is characterized in that, described changeable colour device is changeable colour LED ground lamp band.
3. the device of a kind of tide lane line mark according to claim 2, is characterized in that, described changeable colour LED ground lamp band is sink formula LED in the road surface of changing between yellow and white.
4. the device of a kind of tide lane line mark according to claim 1, it is characterized in that, described wagon flow sensor is pyroelectric infrared sensor or reluctive transducer.
5. the device of a kind of tide lane line mark according to claim 1, it is characterized in that, described central control unit is microcomputer or Single Chip Microcomputer (SCM) system.
6. the device of a kind of tide lane line mark according to claim 5, it is characterized in that, the model of described microcomputer is ThinkStationP900.
7. the device of a kind of tide lane line mark according to claim 5, it is characterized in that, the model of the operating die of described Single Chip Microcomputer (SCM) system is ATmega16.
8. the device of a kind of tide lane line mark according to claim 1, it is characterized in that, described device also comprises telepilot, and described telepilot is the Signal reception and emitter that mate with signal receiver, carries out communication by bluetooth, wireless, infrared signal.
9. the device of a kind of tide lane line mark according to claim 1, it is characterized in that, described changeable colour device connects described power supply unit and described central control unit respectively by connecting wire, and described wagon flow sensor connects described power supply unit and described central control unit respectively by connecting wire.
10. the method for work of the device of the arbitrary described a kind of tide lane line mark of claim 1-9, concrete steps comprise:
(1) size of described wagon flow sensor detection different directions vehicle flowrate, obtain information of vehicle flowrate, and information of vehicle flowrate is sent to central control unit, described information of vehicle flowrate comprises the vehicle fleet size passed through in the unit interval;
(2) the threshold value T by vehicle fleet size difference in the different directions unit interval preset by central control unit, when the difference of the vehicle fleet size passed through in the different directions unit interval is not less than threshold value T, central control unit controls the color of changeable colour device, thus change road surface marker line laying condition, the runway quantity in the direction that the vehicle fleet size passed through in the increase unit interval is larger; Otherwise, enter step (1).
CN201510514376.9A 2015-08-20 2015-08-20 Device for marking tidal lane lines and working method of device Pending CN105070068A (en)

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Cited By (16)

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CN105632199A (en) * 2016-03-15 2016-06-01 西南交通大学 A self-adaptive tidal lane and crossing transition system based on LED traffic signs and a control method
CN105803969A (en) * 2016-04-13 2016-07-27 安徽拓力工程材料科技有限公司 Self-luminous traffic marking
CN106758911A (en) * 2016-12-06 2017-05-31 武汉理工大学 A kind of variable graticule of Intelligent road
CN107219846A (en) * 2016-03-21 2017-09-29 中国移动通信集团广东有限公司 Control method, road commander and staging device, the vehicle termination of track direction
CN107240282A (en) * 2017-08-03 2017-10-10 四川理工学院 A kind of intelligent transportation graticule system
CN108154690A (en) * 2017-12-26 2018-06-12 佛山市道静科技有限公司 A kind of Intelligent road control system based on wireless telecommunications
CN109559531A (en) * 2017-09-27 2019-04-02 陈文雷 Internet of Things traffic management control system
WO2019090785A1 (en) * 2017-11-13 2019-05-16 Bayerische Motoren Werke Aktiengesellschaft Dynamic traffic control
EP3455841A4 (en) * 2017-06-12 2019-07-17 Beijing Didi Infinity Technology And Development Co., Ltd. Systems and methods for analyzing and adjusting road conditions
CN110085024A (en) * 2018-01-26 2019-08-02 德尔福技术有限责任公司 Traffic control system
EP3528229A1 (en) * 2018-01-26 2019-08-21 Aptiv Technologies Limited Traffic control system
CN110402310A (en) * 2017-03-15 2019-11-01 3M创新有限公司 Pavement marker system for lane identification
CN110556061A (en) * 2018-05-15 2019-12-10 上海三思电子工程有限公司 Intelligent display device and display system
CN111383468A (en) * 2020-04-17 2020-07-07 芯光道能(中国)科技有限公司 Road traffic display system and display method thereof
CN112967494A (en) * 2021-01-27 2021-06-15 湖南海龙国际智能科技股份有限公司 Intelligent traffic jam state monitoring method and system
CN113089542A (en) * 2020-01-08 2021-07-09 青海民族大学 Contrary roadblock that ends of morning and evening tides road

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Cited By (19)

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Publication number Priority date Publication date Assignee Title
CN105632199A (en) * 2016-03-15 2016-06-01 西南交通大学 A self-adaptive tidal lane and crossing transition system based on LED traffic signs and a control method
CN105632199B (en) * 2016-03-15 2019-03-01 西南交通大学 Self-adapting type tide lane and crossing converting system and control method based on LED traffic mark
CN107219846A (en) * 2016-03-21 2017-09-29 中国移动通信集团广东有限公司 Control method, road commander and staging device, the vehicle termination of track direction
CN105803969A (en) * 2016-04-13 2016-07-27 安徽拓力工程材料科技有限公司 Self-luminous traffic marking
CN106758911A (en) * 2016-12-06 2017-05-31 武汉理工大学 A kind of variable graticule of Intelligent road
CN110402310B (en) * 2017-03-15 2022-01-28 3M创新有限公司 Road marking system for lane recognition
CN110402310A (en) * 2017-03-15 2019-11-01 3M创新有限公司 Pavement marker system for lane identification
EP3455841A4 (en) * 2017-06-12 2019-07-17 Beijing Didi Infinity Technology And Development Co., Ltd. Systems and methods for analyzing and adjusting road conditions
AU2018274980B2 (en) * 2017-06-12 2020-09-03 Beijing Didi Infinity Technology And Development Co., Ltd. Systems and methods for analyzing and adjusting road conditions
CN107240282A (en) * 2017-08-03 2017-10-10 四川理工学院 A kind of intelligent transportation graticule system
CN109559531A (en) * 2017-09-27 2019-04-02 陈文雷 Internet of Things traffic management control system
WO2019090785A1 (en) * 2017-11-13 2019-05-16 Bayerische Motoren Werke Aktiengesellschaft Dynamic traffic control
CN108154690A (en) * 2017-12-26 2018-06-12 佛山市道静科技有限公司 A kind of Intelligent road control system based on wireless telecommunications
CN110085024A (en) * 2018-01-26 2019-08-02 德尔福技术有限责任公司 Traffic control system
EP3528229A1 (en) * 2018-01-26 2019-08-21 Aptiv Technologies Limited Traffic control system
CN110556061A (en) * 2018-05-15 2019-12-10 上海三思电子工程有限公司 Intelligent display device and display system
CN113089542A (en) * 2020-01-08 2021-07-09 青海民族大学 Contrary roadblock that ends of morning and evening tides road
CN111383468A (en) * 2020-04-17 2020-07-07 芯光道能(中国)科技有限公司 Road traffic display system and display method thereof
CN112967494A (en) * 2021-01-27 2021-06-15 湖南海龙国际智能科技股份有限公司 Intelligent traffic jam state monitoring method and system

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Application publication date: 20151118