CN106600995A - Lane indication system enabling intelligent direction change - Google Patents

Lane indication system enabling intelligent direction change Download PDF

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Publication number
CN106600995A
CN106600995A CN201611129566.XA CN201611129566A CN106600995A CN 106600995 A CN106600995 A CN 106600995A CN 201611129566 A CN201611129566 A CN 201611129566A CN 106600995 A CN106600995 A CN 106600995A
Authority
CN
China
Prior art keywords
controller
electronic ink
ink screen
reception coil
electricity reception
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611129566.XA
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Chinese (zh)
Inventor
金耀强
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.)
Tianjin Excellent Communication Technology Co Ltd
Original Assignee
Tianjin Excellent Communication Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin Excellent Communication Technology Co Ltd filed Critical Tianjin Excellent Communication Technology Co Ltd
Priority to CN201611129566.XA priority Critical patent/CN106600995A/en
Publication of CN106600995A publication Critical patent/CN106600995A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C17/00Pavement lights, i.e. translucent constructions forming part of the surface
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/07Controlling traffic signals
    • G08G1/08Controlling traffic signals according to detected number or speed of vehicles
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions

Abstract

The invention discloses a lane indication system enabling intelligent direction change. The system comprises a vehicle-mounted control unit and ground display units; the vehicle-mounted control unit is arranged in the vehicle bottom which is used to driving an isolation strip of a reversible lane, and comprises a power supply module and a power supply coil, and the power supply module provides voltages in two different directions to the power supply coil; and each ground display unit comprises an electronic ink screen, a controller, a receiving coil and a protective casing, the electronic ink screen, the controller and the receiving coil are arranged in the protective casing, the protective casing is inlaid in the reversible lane, the receiving coil provides energy needed for work of the electronic ink screen and the controller, and the controller can control the electronic ink screen to display corresponding indication marks according to the voltage direction sensed by the receiving coil. According to the invention, the direction of the indication mark of a lane can be changed intelligently and reasonably according to a specific requirement, the indication mark in the road surface can be changed synchronously when the reversible lane is changed, and the real reversible lane is realized.

Description

A kind of carriage way of intelligent break-in indicates system
Technical field
The present invention relates to municipal traffic affiliated facility road markings field, and in particular to a kind of carriage way of intelligent break-in Instruction system.
Background technology
With expanding economy, vehicle population continues to increase, and the resource of urban road is more and more nervous.And city is handed over Topic of corresponding always perplexs a bottleneck of urban economy social development, in these traffic problems, Chang Faxing, unidirectional tide Nighttide traffic congestion;And due to the accidents such as festivals or holidays, big assembly, tourist season and vehicle accident cause it is sporadic compared with Traffic congestion is relatively conventional on a large scale, and then makes the road utilization rate of different directions in city relatively low.Changeable driveway is used as one Traffic organization measures are planted, can be according to the wagon flow distribution situation on different time, diverse location, different tracks, to track not It is adjusted correspondingly with position at any time, can effectively alleviates urban traffic jam.
Based on above phenomenon, corresponding changeable driveway has all been provided in each big city one after another, for balancing different time wagon flow The problem of amount.Although after changeable driveway is released, the traffic congestion to alleviating crossing inlet road serves preferably effect, Changeable driveway sign mostly is liquid crystal direction board at present, and general only in the setting of lane change entrance, does not have on change road Corresponding road sign prompting, such shortcoming are just especially prominent:One be the mark of existing changeable driveway at crossing, driver is difficult to shift to an earlier date How judgement should travel, and cause vehicles peccancy to increase.By taking a certain section in Lanzhou as an example, changeable driveway is short several after releasing My god, " electronic police " has just captured 983, traffic offence vehicle.Two is that traffic control law enforcement is affected, as road surface is without true The configured information cut, the photo that electronic eye is captured do not have cogency, cause law enfrocement official judge whether vehicle breaks rules and regulations, so Wuhan City occurs in order to avoid the above-mentioned situation in Lanzhou, is temporarily fitted without electronic eye candid photograph.
The patent of invention of Application No. 201520684535.5, discloses a kind of intelligent equipment of variable pavement strip, By the on and off of the active railway spike of embedded type, so as to constitute the pavement strip of different directions.But shortcoming is also fairly obvious:One is Active railway spike lights work under daytime strong illumination, and driver is difficult to differentiate, difficult judgment;Two is due to the shape of active railway spike Shape, color are all different from road surface, and the directive road sign profile of institute is all passed through active railway spike and followed closely out by it, so as in road surface shape Into the instruction of multiple directions, allow driver easily to obscure, especially under strong illumination, be then more difficult to differentiate between direction indication;Three are Which needs two sets electric power systems, in the case where there is light conditions can with self-sufficient, but during illumination deficiency, it is necessary to supplied using power supply Electricity, track laying are more bothered;Four is that the position of its controller needs to connect by cable, is positioned over roadside, so carries out many Group equipment it is embedded, the laying of cable will produce inconvenience, and controller is placed on roadside, so have it is many not Just.
The content of the invention
For problems of the prior art, it is an object of the invention to provide a kind of carriage way of intelligent break-in refers to Show system, which reasonably according to particular requirement can carry out intelligent break-in to carriage way sign, can be in tide track While change, synchronous change road surface sign realizes tide track truly.
For achieving the above object, the present invention is employed the following technical solutions:
A kind of carriage way of intelligent break-in indicates system, and the instruction system includes vehicular control unit and several ground Face display unit;Wherein, the vehicular control unit is arranged on for driving the vehicle bottom of tide track isolation strip, vehicle-mounted control Unit processed includes supply module and power coil, and the supply module is for the power coil two groups of different directions of offer Voltage;The ground display unit includes electronic ink screen, controller, electricity reception coil and containment vessel, the electronic ink screen, control Device processed, electricity reception coil are built in the containment vessel, and the containment vessel is embedded on tide track;The electricity reception coil is used for Energy for needed for the electronic ink screen and controller offer work, the voltage direction that controller is sensed according to electricity reception coil Control electronic ink screen shows corresponding sign.
Further, the upper surface of the containment vessel is frosted plane, and the electronic ink screen, controller, electricity reception coil exist In containment vessel, point two-layer is arranged, and, on upper strata, controller, electricity reception coil are in lower floor for electronic ink screen;Containment vessel correspondence electric ink The position of screen 1 is all transparent.
Further, implant is provided between the electronic ink screen and the controller, electricity reception coil.
The present invention has following Advantageous Effects:
The present invention reasonably according to particular requirement can carry out intelligent break-in to carriage way sign, can be in tide While nighttide track changes, synchronous change road surface sign realizes tide track truly;Also can be in variable single file The road of road different directions transport need, the nonuniformity coefficient planning change caused by road, incident, and according to different Wagon flow distribution situation on time track, variable road surface identification can be adjusted correspondingly to track rapidly, timely, convenient and fast The alleviation urban traffic jam of speed, plays existing city into the greatest benefit of path resource.And display part of the present invention Point power consumption is almost nil, and system design is simple, practical application is convenient and safe and reliable.
Description of the drawings
Structural representations of the Fig. 1 for embodiments of the invention;
Fig. 2 is the front view of the road surface display portion of the present invention;
Left sectional views of the Fig. 3 for Fig. 2;
Fig. 4 is the structural representation of the vehicle-mounted control part of the present invention.
Specific embodiment
Below, refer to the attached drawing, is more fully illustrated to the present invention, shown in the drawings of the exemplary enforcement of the present invention Example.However, the present invention can be presented as various multi-forms, the exemplary enforcement for being confined to describe here is not construed as Example.And these embodiments are to provide, so that the present invention is fully and completely, and will fully convey the scope of the invention to this The those of ordinary skill in field.
As Figure 1-4, invention provides a kind of carriage way of intelligent break-in indicates system, the instruction system bag Include vehicular control unit 8 and several ground display units 9;Wherein, vehicular control unit 8 is arranged on for driving tide track The vehicle bottom of isolation strip, vehicular control unit 8 include supply module 7 and power coil 6, and supply module 7 is for supply lines Circle 6 provides the voltage of two groups of different directions, A1, B1 and A2 of supply module 7, two kinds of Connection Modes of B2, A, B of power coil 6 Port is connected with A1, B1 or A2, B2 respectively, then can produce the voltage of different directions;Ground display unit 9 includes electronic ink screen 1st, controller 5, electricity reception coil 4 and containment vessel 3, electronic ink screen 1, controller 5, electricity reception coil 4 are built in containment vessel 3, Containment vessel 3 is embedded on tide track;The energy that electricity reception coil 4 is used for for needed for electronic ink screen 1 and controller 5 provide work Amount, controller 5 control electronic ink screen 1 according to the voltage direction that electricity reception coil 4 is sensed and show corresponding sign.It is preferred that Ground, the controller 5 of the application is MCU processors.
The upper surface of containment vessel 3 is frosted plane, so can both reduce emergency light reflex, it is also possible to make electronic ink screen 1 The road surface sign 2 of display can allow driving driver's identification clear;Electronic ink screen 1, controller 5, electricity reception coil 4 are in protection In shell 3, point two-layer is arranged, and, on upper strata, controller 5, electricity reception coil 4 are in lower floor for electronic ink screen 1;3 corresponding electric ink of containment vessel The position of screen 1 is all transparent.
Implant is provided between electronic ink screen 1 and controller 5, electricity reception coil 4;Preferably, the implant is EVA glue Pad.Implant can reduce the vibrations produced when vehicle is rolled, and prevent device from suffering damage.
The present invention the course of work be:
When A, B port of power coil 6, when being connected to A1, B1 port of supply module 7, the mutual inductance in AB directions will be produced Voltage, when the display portion 9 of ground, electricity reception coil 4 will mutually feel AB directions voltage to vehicular control unit 8;Work as supply lines A, B port of circle 6, when being connected to A2, B2 port of supply module 7, will produce the mutual voltage in BA directions, vehicular control unit 8 when the display portion 9 of ground, and electricity reception coil 4 will mutually feel BA directions voltage.So, in vehicular control unit 8 through ground During the display portion 9 of face, the electricity reception coil 4 in ground display portion 9 obtains the voltage in AB or BA directions by mutual inductance phenomenon, from And controller 5 controls corresponding road surface sign 2 according to voltage direction and switches over, the confession electrician of vehicular control unit 8 is completed Make.The characteristic of electronic ink screen 1 is exactly that road surface sign 2, and 3 transparent place of containment vessel can be clearly shown under high light state Frosted process was done, therefore ensure that driver told the content of road surface sign 2 on screen in time under high light;The present invention Using this novel information Display Technique of electronic ink screen 1, its feature is exactly that power supply is needed when changing display content, not The content before power-off can be still shown during power supply, power consumption is especially low.
It is described above simply to illustrate that of the invention, it is understood that the invention is not limited in above example, meet The various variants of inventive concept are within protection scope of the present invention.

Claims (3)

1. a kind of carriage way of intelligent break-in indicates system, it is characterised in that the instruction system includes vehicular control unit With several ground display units;Wherein, the vehicular control unit is arranged on for driving the vehicle of tide track isolation strip Bottom, vehicular control unit include supply module and power coil, and the supply module is for power coil offer two The voltage of group different directions;The ground display unit includes electronic ink screen, controller, electricity reception coil and containment vessel, described Electronic ink screen, controller, electricity reception coil are built in the containment vessel, and the containment vessel is embedded on tide track;Institute Electricity reception coil is stated for the energy for needed for the electronic ink screen and controller offer work, controller is according to electricity reception coil sense The voltage direction control electronic ink screen that should be arrived shows corresponding sign.
2. intelligent break-in according to claim 1 carriage way indicate system, it is characterised in that the containment vessel it is upper Surface is frosted plane, and the electronic ink screen, controller, electricity reception coil divide two-layer setting, electronic ink screen in containment vessel On upper strata, controller, electricity reception coil are in lower floor;The position of containment vessel correspondence electronic ink screen 1 is all transparent.
3. the carriage way of intelligent break-in according to claim 2 indicates system, it is characterised in that the electronic ink screen Implant is provided between the controller, electricity reception coil.
CN201611129566.XA 2016-12-09 2016-12-09 Lane indication system enabling intelligent direction change Pending CN106600995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611129566.XA CN106600995A (en) 2016-12-09 2016-12-09 Lane indication system enabling intelligent direction change

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611129566.XA CN106600995A (en) 2016-12-09 2016-12-09 Lane indication system enabling intelligent direction change

Publications (1)

Publication Number Publication Date
CN106600995A true CN106600995A (en) 2017-04-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611129566.XA Pending CN106600995A (en) 2016-12-09 2016-12-09 Lane indication system enabling intelligent direction change

Country Status (1)

Country Link
CN (1) CN106600995A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109826132A (en) * 2019-02-19 2019-05-31 福州市极化律网络科技有限公司 Mixed reality guardrail for road method of adjustment
CN109826131A (en) * 2019-02-19 2019-05-31 福州市极化律网络科技有限公司 The isolated column of mixed reality adjusts road
CN109826133A (en) * 2019-02-19 2019-05-31 福州市极化律网络科技有限公司 Mixed reality guardrail for road adjusts system
CN111127949A (en) * 2019-12-18 2020-05-08 北京中交兴路车联网科技有限公司 Vehicle high-risk road section early warning method and device and storage medium

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109826132A (en) * 2019-02-19 2019-05-31 福州市极化律网络科技有限公司 Mixed reality guardrail for road method of adjustment
CN109826131A (en) * 2019-02-19 2019-05-31 福州市极化律网络科技有限公司 The isolated column of mixed reality adjusts road
CN109826133A (en) * 2019-02-19 2019-05-31 福州市极化律网络科技有限公司 Mixed reality guardrail for road adjusts system
CN111127949A (en) * 2019-12-18 2020-05-08 北京中交兴路车联网科技有限公司 Vehicle high-risk road section early warning method and device and storage medium

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