CN203689691U - Device used for detecting vehicle for safely travelling out of highway service zone - Google Patents
Device used for detecting vehicle for safely travelling out of highway service zone Download PDFInfo
- Publication number
- CN203689691U CN203689691U CN201420023006.6U CN201420023006U CN203689691U CN 203689691 U CN203689691 U CN 203689691U CN 201420023006 U CN201420023006 U CN 201420023006U CN 203689691 U CN203689691 U CN 203689691U
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- vehicle
- entrance ramp
- led display
- display device
- ultrasonic sensor
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Abstract
The utility model discloses a device used for detecting a vehicle for safely travelling out of a highway service zone. The device comprises a micro controller, a first ultrasonic sensor which is connected with the micro controller and is used for detecting whether the vehicle enters an entrance ramp, a second ultrasonic sensor which is used for detecting whether the vehicle enters a main road of the highway, and a laser reciprocal sensor which is used for detecting whether the vehicle illegally presses lines on the entrance ramp, and further comprises an automatic license plate identification module controlled by the micro controller, a first LED display device and a second LED display device. The device has a simple structure, is reasonable in design, can carry out real-time detection on the vehicle travelling out of the highway server zone, is convenient for a driver of the vehicle on the main road of the highway to timely know whether the vehicle enters the entrance ramp, can further remind the vehicle illegally pressing the line on the entrance ramp to observe traffic rules, avoids avoidable traffic rear collision accidents, has great use effects and has high spreading values.
Description
Technical field
The utility model relates to a kind of expressway safety pick-up unit, especially relates to a kind of vehicle safety and roll away from the pick-up unit of Expressway Service.
Background technology
Service area is requisite facility on highway, can provide service for the driver who travels on highway, to alleviate driver overtired, guarantee traffic safety, guarantee that conevying efficiency plays a very important role.But along with the continuous extension of highway mileage open to traffic, the continuous growth of the volume of the flow of passengers, the vehicle rear-end collision accident that makes to roll away from vehicle and the highway major trunk roads of service area frequently occurs, and causes more serious social influence.Research discovery, the main cause that this type of accident occurs is part vehicle driver's line ball driving in violation of rules and regulations on Entrance ramp of rolling service area away from the one hand, is that the vehicle driver who travels on highway major trunk roads does not know the road conditions on Entrance ramp on the other hand.
In order to prevent that vehicle on Entrance ramp directly imports major trunk roads situation without route transition from occurring, the measure of generally taking is at present: runway and lay-by are separated, isolate, carry out physical isolation etc. with PE stake with railway spike with graticule.But according to the situation of current statistics, these measures are unsatisfactory, the driving behavior that line ball travels in violation of rules and regulations or often generation, also having a shortcoming is exactly that PE stake is easy to damage, and needs placing under repair of not timing, and cost is very high.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, provide a kind of vehicle safety to roll the pick-up unit of Expressway Service away from, it is simple in structure, reasonable in design, can detect in real time the vehicle that rolls Expressway Service away from, be convenient to vehicle driver on highway major trunk roads and can understand in time on Entrance ramp, whether have vehicle, can remind the vehicle of violation line ball on Entrance ramp to observe traffic rules and regulations simultaneously, avoid unnecessary traffic rear-end collision, intelligent degree is high, practical, result of use is good, be convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of vehicle safety rolls the pick-up unit of Expressway Service away from, it is characterized in that: comprise for the solar powered module to each unit module power supply, whether enter the first ultrasonic sensor of Entrance ramp for detection of the vehicle that rolls Expressway Service away from, whether enter the second ultrasonic sensor of highway major trunk roads for detection of the vehicle that rolls Expressway Service away from, for to the vehicle that rolls Expressway Service away from the laser-correlation sensor that line ball detects in violation of rules and regulations on Entrance ramp with for gathering the automatic identification module of car plate of vehicle license plate in violation of rules and regulations number, and microcontroller, be used in reference to and be shown with vehicle and roll a LED display device of Expressway Service and the 2nd LED display device for violation vehicle license plate number is shown away from, described laser-correlation sensor comprises laser beam emitting device and laser receiver, described the first ultrasonic sensor, the second ultrasonic sensor, the automatic identification module of laser receiver and car plate all joins with the input end of microcontroller, described laser beam emitting device, the one LED display device and the 2nd LED display device are all joined with the output terminal of microcontroller, described microcontroller is connected with service area monitoring host computer by communication module and carries out two-way communication, described solar powered module is by solar panel, the charging-discharging controller joining with solar panel and forming with the accumulator that charging-discharging controller joins, described the first ultrasonic sensor is arranged on the porch of Entrance ramp, described the second ultrasonic sensor is arranged on Entrance ramp and highway major trunk roads intersection, described laser beam emitting device is arranged on edge line one end in track on Entrance ramp, described laser receiver is arranged on the edge line other end in track on Entrance ramp.
Above-mentioned a kind of vehicle safety rolls the pick-up unit of Expressway Service away from, it is characterized in that: also comprise the phonetic alarm device that violation vehicle is carried out to voice message, the output terminal of described phonetic alarm device and microcontroller joins.
Above-mentioned a kind of vehicle safety rolls the pick-up unit of Expressway Service away from, it is characterized in that: described microcontroller is AT89S52 single-chip microcomputer.
Above-mentioned a kind of vehicle safety rolls the pick-up unit of Expressway Service away from, it is characterized in that: described communication module is RS485 communication module.
Above-mentioned a kind of vehicle safety rolls the pick-up unit of Expressway Service away from, it is characterized in that: a described LED display device is arranged on highway major trunk roads and near Entrance ramp and highway major trunk roads intersection, and described the 2nd LED display device is arranged on Entrance ramp and near Entrance ramp and highway major trunk roads intersection.
The utility model compared with prior art has the following advantages:
1, the utility model is simple in structure, reasonable in design, easy to install.
2, whether the utility model can be entered Entrance ramp and detect in real time rolling the vehicle of Expressway Service away from by the first ultrasonic sensor, and testing result is shown by a LED display device, make the vehicle driver on highway major trunk roads can understand in time on Entrance ramp whether have vehicle, avoid unnecessary traffic rear-end collision.
3, the utility model can by laser-correlation sensor to the vehicle that rolls Expressway Service away from whether on Entrance ramp in violation of rules and regulations line ball detect in real time, and the license plate number of violation line ball vehicle is shown by the 2nd LED display device, remind vehicle in violation of rules and regulations to observe traffic rules and regulations, guarantee normal traffic order.
4, the utility model utilize solar powered, save the energy, environmental protection.
5, the intelligent degree of the utility model is high, practical, and result of use is good, is convenient to promote the use of.
In sum, the utility model is simple in structure, reasonable in design, can detect in real time the vehicle that rolls Expressway Service away from, be convenient to vehicle driver on highway major trunk roads and can understand in time on Entrance ramp, whether have vehicle, can remind the vehicle of violation line ball on Entrance ramp to observe traffic rules and regulations simultaneously, avoid unnecessary traffic rear-end collision, intelligent degree is high, practical, result of use is good, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
Fig. 2 is that the utility model the second ultrasonic sensor, the 2nd LED display device, laser-correlation sensor and phonetic alarm device are on Entrance ramp and the distributing position schematic diagram of a LED display device on highway major trunk roads.
Description of reference numerals:
1-microcontroller; The 2-the first ultrasonic sensor; The 3-the second ultrasonic sensor;
4-laser-correlation sensor; 4-1-laser beam emitting device; 4-2-laser receiver;
The automatic identification module of 5-car plate; The 6-the one LED display device;
The 7-the two LED display device; 8-communication module; 9-service area monitoring host computer;
10-solar powered module; 10-1-solar panel; 10-2-charging-discharging controller;
10-3-accumulator; 11-phonetic alarm device; 12-Entrance ramp;
13-highway major trunk roads.
Embodiment
As depicted in figs. 1 and 2, the utility model comprises for the solar powered module 10 to each unit module power supply, whether enter the first ultrasonic sensor 2 of Entrance ramp 12 for detection of the vehicle that rolls Expressway Service away from, whether enter the second ultrasonic sensor 3 of highway major trunk roads 13 for detection of the vehicle that rolls Expressway Service away from, for to the vehicle that rolls Expressway Service away from the laser-correlation sensor 4 that line ball detects in violation of rules and regulations on Entrance ramp 12 with for gathering the automatic identification module 5 of car plate of vehicle license plate in violation of rules and regulations number, and microcontroller 1, be used in reference to and be shown with vehicle and roll a LED display device 6 of Expressway Service and the 2nd LED display device 7 for violation vehicle license plate number is shown away from, described laser-correlation sensor 4 comprises laser beam emitting device 4-1 and laser receiver 4-2, described the first ultrasonic sensor 2, the second ultrasonic sensor 3, the automatic identification module 5 of laser receiver 4-2 and car plate all joins with the input end of microcontroller 1, described laser beam emitting device 4-1, the one LED display device 6 and the 2nd LED display device 7 are all joined with the output terminal of microcontroller 1, described microcontroller 1 is connected with service area monitoring host computer 9 by communication module 8 and carries out two-way communication, described solar powered module 10 is by solar panel 10-1, the charging-discharging controller 10-2 joining with solar panel 10-1 and forming with the accumulator 10-3 that charging-discharging controller 10-2 joins, described the first ultrasonic sensor 2 is arranged on the porch of Entrance ramp 12, described the second ultrasonic sensor 3 is arranged on Entrance ramp 12 and highway major trunk roads 13 intersections, described laser beam emitting device 4-1 is arranged on edge line one end in track on Entrance ramp 12, described laser receiver 4-2 is arranged on the edge line other end in track on Entrance ramp 12.
In the present embodiment, also comprise the phonetic alarm device 11 that violation vehicle is carried out to voice message, described phonetic alarm device 11 is controlled by microcontroller 1.Can carry out voice message to the vehicle of violation line ball on Entrance ramp 12, remind in time vehicle in violation of rules and regulations to observe traffic rules and regulations, guarantee normal traffic order.
In the present embodiment, described microcontroller 1 is AT89S52 single-chip microcomputer.Described communication module 8 is RS485 communication module.
In the present embodiment, a described LED display device 6 is arranged on highway major trunk roads 13 and near Entrance ramp 12 and highway major trunk roads 13 intersections, and described the 2nd LED display device 7 is arranged on Entrance ramp 12 and near Entrance ramp 12 and highway major trunk roads 13 intersections.The vehicle driver of being convenient on highway major trunk roads 13 can understand on Entrance ramp 12 whether have vehicle in time, can remind the vehicle of violation line ball on Entrance ramp 12 to observe traffic rules and regulations simultaneously, avoids unnecessary traffic rear-end collision.
The utility model principle of work: startup system, whether the first ultrasonic sensor 2 enters Entrance ramp 12 and detects in real time rolling the vehicle of Expressway Service away from, whether the second ultrasonic sensor 3 enters highway major trunk roads 13 and detects in real time rolling the vehicle of Expressway Service away from, its detection signal is passed to microcontroller 1 by the first ultrasonic sensor 2 and the second ultrasonic sensor 3, the signal that microcontroller 1 transmits the first ultrasonic sensor 2 carries out after analyzing and processing, when the vehicle that rolls highway away from when judgement has entered Entrance ramp 12, control a LED display device 6 by microcontroller 1 and show on Entrance ramp 12 have vehicle, vehicle driver on prompting highway major trunk roads 13 notes slowing down and goes slowly, control laser-correlation sensor 4 by microcontroller 1 on Entrance ramp 12, whether violation line ball detects to vehicle simultaneously, microcontroller 1 is controlled laser beam emitting device 4-1 Emission Lasers, laser receiver 4-2 receives the laser signal that laser beam emitting device 4-1 sends, and the signal being received is passed to microcontroller 1, in the time having vehicle to push down the track edge line on Entrance ramp 12, laser receiver 4-2 does not receive the laser signal of laser beam emitting device 4-1 transmitting, now microcontroller 1 judgement has rule-breaking vehicle line ball, microcontroller 1 is controlled the automatic identification module 5 of car plate and is gathered the license plate number of vehicle in violation of rules and regulations simultaneously, the license plate number collecting is passed to microcontroller 1 by the automatic identification module 5 of car plate, control the 2nd LED display device 7 by microcontroller 1 and demonstrate the license plate number of vehicle in violation of rules and regulations, while microcontroller 1 is controlled phonetic alarm device 11 and is carried out audio alert, prompting in violation of rules and regulations vehicle is observed traffic rules and regulations, guarantee normal traffic order, the signal that microcontroller 1 transmits the second ultrasonic sensor 3 carries out after analyzing and processing, when judging that vehicle has sailed highway major trunk roads 13 into, controlling laser-correlation sensor 4 by microcontroller 1 quits work.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification of above embodiment being done according to the utility model technical spirit, change and equivalent structure change, and all still belong in the protection domain of technical solutions of the utility model.
Claims (5)
1. a vehicle safety rolls the pick-up unit of Expressway Service away from, it is characterized in that: comprise for the solar powered module (10) to each unit module power supply, whether enter first ultrasonic sensor (2) of Entrance ramp (12) for detection of the vehicle that rolls Expressway Service away from, whether enter second ultrasonic sensor (3) of highway major trunk roads (13) for detection of the vehicle that rolls Expressway Service away from, for to the vehicle that rolls Expressway Service away from whether at the upper in violation of rules and regulations laser-correlation sensor (4) that line ball detects of Entrance ramp (12) with for gathering the automatic identification module of car plate (5) of vehicle license plate in violation of rules and regulations number, and microcontroller (1), be used in reference to and be shown with vehicle and roll a LED display device (6) of Expressway Service and the 2nd LED display device (7) for violation vehicle license plate number is shown away from, described laser-correlation sensor (4) comprises laser beam emitting device (4-1) and laser receiver (4-2), described the first ultrasonic sensor (2), the second ultrasonic sensor (3), laser receiver (4-2) and the automatic identification module of car plate (5) all join with the input end of microcontroller (1), described laser beam emitting device (4-1), the one LED display device (6) and the 2nd LED display device (7) are all joined with the output terminal of microcontroller (1), described microcontroller (1) is connected with service area monitoring host computer (9) by communication module (8) and carries out two-way communication, described solar powered module (10) is by solar panel (10-1), the charging-discharging controller (10-2) joining with solar panel (10-1) and forming with the accumulator (10-3) that charging-discharging controller (10-2) joins, described the first ultrasonic sensor (2) is arranged on the porch of Entrance ramp (12), described the second ultrasonic sensor (3) is arranged on Entrance ramp (12) and highway major trunk roads (13) intersection, described laser beam emitting device (4-1) is arranged on edge line one end, the upper track of Entrance ramp (12), described laser receiver (4-2) is arranged on the upper track of Entrance ramp (12) the edge line other end.
2. roll the pick-up unit of Expressway Service away from according to a kind of vehicle safety claimed in claim 1, it is characterized in that: also comprise the phonetic alarm device (11) that violation vehicle is carried out to voice message, described phonetic alarm device (11) joins with the output terminal of microcontroller (1).
3. the pick-up unit that rolls Expressway Service according to a kind of vehicle safety described in claim 1 or 2 away from, is characterized in that: described microcontroller (1) is AT89S52 single-chip microcomputer.
4. the pick-up unit that rolls Expressway Service according to a kind of vehicle safety described in claim 1 or 2 away from, is characterized in that: described communication module (8) is RS485 communication module.
5. roll the pick-up unit of Expressway Service away from according to a kind of vehicle safety described in claim 1 or 2, it is characterized in that: a described LED display device (6) is arranged on the upper and close Entrance ramp (12) of highway major trunk roads (13) and highway major trunk roads (13) intersection, described the 2nd LED display device (7) is arranged on the upper and close Entrance ramp (12) of Entrance ramp (12) and highway major trunk roads (13) intersection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420023006.6U CN203689691U (en) | 2014-01-14 | 2014-01-14 | Device used for detecting vehicle for safely travelling out of highway service zone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420023006.6U CN203689691U (en) | 2014-01-14 | 2014-01-14 | Device used for detecting vehicle for safely travelling out of highway service zone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203689691U true CN203689691U (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420023006.6U Expired - Fee Related CN203689691U (en) | 2014-01-14 | 2014-01-14 | Device used for detecting vehicle for safely travelling out of highway service zone |
Country Status (1)
| Country | Link |
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| CN (1) | CN203689691U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574963A (en) * | 2015-01-07 | 2015-04-29 | 北京尚易德科技有限公司 | System and method for recording behavior that motor vehicles entering rotary island do not avoid motor vehicles in rotary island |
| CN104680796A (en) * | 2015-03-10 | 2015-06-03 | 冯旋宇 | Solid line road line change preventing system and solid line road line change preventing method adopting same |
| WO2016141553A1 (en) * | 2015-03-10 | 2016-09-15 | 冯旋宇 | System for preventing lane change on solid-line road and method for preventing lane change by using system |
| CN106251638A (en) * | 2016-09-19 | 2016-12-21 | 昆山市工研院智能制造技术有限公司 | Channelizing line violation snap-shooting system |
| CN106710246A (en) * | 2017-02-09 | 2017-05-24 | 山东大学 | Traffic jam preventing system and method applicable to expressway leaving intersection of expressway |
| CN108648506A (en) * | 2018-06-29 | 2018-10-12 | 浙江省交通规划设计研究院有限公司 | A kind of interchange entrance security system for prompting based on bus or train route collaboration |
| CN108961772A (en) * | 2018-07-05 | 2018-12-07 | 潘舒畅 | High speed ring road, which is disobeyed, to stop detecting warning device |
-
2014
- 2014-01-14 CN CN201420023006.6U patent/CN203689691U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574963A (en) * | 2015-01-07 | 2015-04-29 | 北京尚易德科技有限公司 | System and method for recording behavior that motor vehicles entering rotary island do not avoid motor vehicles in rotary island |
| CN104680796A (en) * | 2015-03-10 | 2015-06-03 | 冯旋宇 | Solid line road line change preventing system and solid line road line change preventing method adopting same |
| WO2016141553A1 (en) * | 2015-03-10 | 2016-09-15 | 冯旋宇 | System for preventing lane change on solid-line road and method for preventing lane change by using system |
| CN106251638A (en) * | 2016-09-19 | 2016-12-21 | 昆山市工研院智能制造技术有限公司 | Channelizing line violation snap-shooting system |
| CN106710246A (en) * | 2017-02-09 | 2017-05-24 | 山东大学 | Traffic jam preventing system and method applicable to expressway leaving intersection of expressway |
| CN108648506A (en) * | 2018-06-29 | 2018-10-12 | 浙江省交通规划设计研究院有限公司 | A kind of interchange entrance security system for prompting based on bus or train route collaboration |
| CN108648506B (en) * | 2018-06-29 | 2020-09-08 | 浙江省交通规划设计研究院有限公司 | Interchange type interchange entrance safety reminding system based on vehicle-road cooperation |
| CN108961772A (en) * | 2018-07-05 | 2018-12-07 | 潘舒畅 | High speed ring road, which is disobeyed, to stop detecting warning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20160114 |