CN207663573U - A kind of road crosses vehicle prompt system - Google Patents
A kind of road crosses vehicle prompt system Download PDFInfo
- Publication number
- CN207663573U CN207663573U CN201721889538.8U CN201721889538U CN207663573U CN 207663573 U CN207663573 U CN 207663573U CN 201721889538 U CN201721889538 U CN 201721889538U CN 207663573 U CN207663573 U CN 207663573U
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- CN
- China
- Prior art keywords
- road
- detection sensor
- crosses
- prompt system
- vehicle prompt
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- 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.)
- Expired - Fee Related
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Abstract
A kind of road of the utility model crosses vehicle prompt system, belongs to traffic control equipment field；The technical issues of solution is：A kind of a kind of road that can be reminded driver in intersection of roads, reduce traffic accident is provided to cross vehicle prompt system；The technical solution adopted is that：A kind of road crosses vehicle prompt system, main control chip is electrically connected with prompting device and wireless signal communication device respectively, detection sensor, which is connected by wireless communication networks with wireless signal communication device, to be communicated, the detection sensor includes detection sensor A and detection sensor B, detection sensor A and detection sensor B are respectively arranged on the guardrail of main road and ring road, prompting device is installed on the guardrail of the intersection of main road and ring road, the utility model can be widely used in the fork location that road crosses, and effectively reduce traffic accident.
Description
Technical field
A kind of road of the utility model crosses vehicle prompt system, belongs to traffic control equipment field.
Background technology
Viaduct full name " cloverleaf intersection " is in place of overpass crosses with other highways, to utilize crossings on different level and number
Ring road composition, guiding vehicle convert the means of transportation of different highways, and the grade separation bridge system in city is more and more abundant at present, intersects
The case where crossing is also more and more, and especially multiple bypass ring roads are incorporated to main road simultaneously are more and more, and round road of cross bridge is more
It is provided with guardrail, driver is unsighted to easily lead to traffic accident, and similar accident case can be found everywhere.
Utility model content
The utility model overcomes the deficiencies in the prior art, the technical problem to be solved is that：There is provided one kind can
Driver is reminded in intersection of roads, a kind of road for reducing traffic accident crosses vehicle prompt system.
In order to solve the above technical problems, technical solution used by the utility model is：A kind of road crosses vehicle prompt
System, including：Main control chip, prompting device, detection sensor, wireless signal communication device and power supply；The main control chip difference
It is electrically connected with prompting device and wireless signal communication device, the detection sensor passes through wireless communication networks and the wireless communication
Number communication device, which is connected, to be communicated, and the power supply is that entire road crosses the power supply of vehicle prompt system；
The detection sensor includes detection sensor A and detection sensor B, and several detection sensor A are installed on
On the guardrail of main road, several detection sensor B are installed on the guardrail of ring road；The prompting device is installed on main road and ring road
Intersection guardrail on, to prompt both sides track vehicular traffic.
The detection sensor uses ultrasonic sensor.
The wireless signal communication device uses ZigBee wireless communication modules.
The prompting device use LED light display board, the LED light by road cross model arrange.
The prompting device bright 3S ~ 8S every time.
Several detection sensors are installed on the position away from main road and ring road intersection 30m ~ 80m.
The direction that the ultrasonic wave transmitting of the detection sensor and ultrasonic probe, ultrasonic receiver face vehicle traveling are come, and it is described
Any one has signal transmission to the main control chip to several detection sensors, and the main control chip is i.e. controllable to be prompted accordingly
Device shines.
The power supply uses 36V alternating currents.
The utility model has an advantageous effect in that compared with prior art.
One, the utility model uses several detection sensors, avoids the occurrence of a sensor detection failure or the feelings of damage
Condition occur, guarantee have vehicle enter cross track when can prompt vehicular traffic in time, avoid accident.
Two, the utility model uses red LED lamp, and driver side track can be warned to have vehicle that will enter the vehicle that crosses
Road improves the attention of driver.
Three, the utility model installs detection sensor to the position away from main road and ring road intersection 30m ~ 80m, can and
When prompt other side track driver, to there is the enough reaction time.
Four, the prompting device of the utility model bright 3S ~ 8S every time enables the driver that will enter the track that crosses to receive and carries
Show the prompt of device.
Description of the drawings
The utility model is described in more detail below in conjunction with the accompanying drawings.
Fig. 1 is the circuit diagram of the utility model.
Fig. 2 is prompting device and detection sensor installation site figure.
Fig. 3 is the partial enlarged view of part B in Fig. 2 offices.
In figure：1 is main control chip, and 2 be prompting device, and 3 be detection sensor, and 4 be wireless signal communication device, and 5 be power supply.
Specific implementation mode
As shown in Fig. 1 ~ 3, a kind of road vehicle prompt system that crosses includes：Main control chip 1, prompting device 2, detection sensor
3, wireless signal communication device 4 and power supply 5；The main control chip 1 electrically connects with prompting device 2, wireless signal communication device 4 respectively
It connects, the detection sensor 3, which is connected by wireless communication networks with the main control chip 1, to be communicated, and the power supply 5 is entire
Road cross vehicle prompt system power supply；
The detection sensor 3 includes detection sensor A and detection sensor B, and several detection sensor A are installed on
On the guardrail of main road, several detection sensor B are installed on the guardrail of ring road；The prompting device 2 is installed on main road and circle
On the guardrail of the intersection in road, the prompting device 2 is set to main road and ring road intersection, to prompt the passing vehicle in both sides track
.
The detection sensor 3 uses ultrasonic sensor.
The wireless signal communication device 4 uses ZigBee wireless communication modules.
The prompting device 2 uses red LED lamp.
The each bright 3S ~ 8S of the prompting device 2.
Several detection sensors 3 are installed on the position away from main road and ring road intersection 30m ~ 80m.
The direction that the ultrasonic wave transmitting of the detection sensor 3 and ultrasonic probe, ultrasonic receiver face vehicle traveling are come, and institute
Stating several detection sensors 3, any one has signal transmission to the main control chip 1, and the main control chip 1 is i.e. controllable corresponding
Prompting device 2 shine.
The power supply 5 uses 36V alternating currents.
The prompting device is installed on main road and ring road intersection and on the guardrail among main road and ring road, the prompt
Device is LED display, and the LED light on the display screen includes three groups of lamp groups：Lamp group A, lamp group B and lamp group C, three groups of LED light are in
" people " font arranges, and lamp group A is located at lamp group on the left of " people " font, and lamp group B is located at lamp group on the right side of " people " font, and lamp group C is located at
Lamp group among " people " font.
The detection sensor 3 is connected communication by wireless communication signal with wireless signal communication device 4, and vehicle is by main road
Into cross track when, detection sensor A detects that vehicle passes through, and transmits a signal to the main control chip, main control chip control
It makes the lamp group B to shine, prompts ring road vehicle：Main road will have vehicle to enter the track that crosses；After vehicle enters ring road, the spy
It surveys sensor B and detects that vehicle passes through, transmit a signal to the main control chip by described, main control chip controls the lamp group A
It shines, prompts ring road vehicle：Main road will have vehicle to enter the track that crosses；Pass through when main road and ring road are detected simultaneously by vehicle
When, lamp group A, lamp group B and lamp group C shine simultaneously, remind vehicular traffic slow down.
Circuit module used by the utility model is the strong module of low-power consumption, autgmentability, and implementation cost is low, convenient for dimension
Shield and installation.
Claims (8)
- The vehicle prompt system 1. a kind of road crosses, it is characterised in that：Including：Main control chip（1）, prompting device（2）, detection sensing Device（3）, wireless signal communication device（4）And power supply（5）；The main control chip（1）Respectively with prompting device（2）It is logical with wireless signal Interrogate device（4）Electrical connection, the detection sensor（3）Pass through wireless communication networks and the wireless signal communication device（4） It is connected and is communicated, the power supply（5）For entire road cross vehicle prompt system power supply；The detection sensor（3）It is installed on master including detection sensor A and detection sensor B, several detection sensor A On the guardrail on road, several detection sensor B are installed on the guardrail of ring road；The prompting device（2）It is installed on main road and circle On the guardrail of the intersection in road, to prompt both sides track vehicular traffic.
- The vehicle prompt system 2. a kind of road according to claim 1 crosses, it is characterised in that：The detection sensor （3）Using ultrasonic sensor.
- The vehicle prompt system 3. a kind of road according to claim 1 crosses, it is characterised in that：The wireless signal communication Device（4）Using ZigBee wireless communication modules.
- The vehicle prompt system 4. a kind of road according to claims 1 to 3 any claim crosses, it is characterised in that： The prompting device（2）Using LED light display board, the LED light by road cross model arrange.
- The vehicle prompt system 5. a kind of road according to claims 1 to 3 any claim crosses, it is characterised in that： The prompting device（2）Each bright 3S ~ 8S.
- The vehicle prompt system 6. a kind of road according to claim 1 or 2 crosses, it is characterised in that：Several detections Sensor（3）It is installed on the position away from main road and ring road intersection 30m ~ 80m.
- The vehicle prompt system 7. a kind of road according to claim 1 or 2 crosses, it is characterised in that：The detection sensing Device（3）Ultrasonic wave transmitting and the direction come of ultrasonic probe, ultrasonic receiver face vehicle traveling, and several detection sensors（3） Any one has signal transmission to the main control chip（1）, the main control chip（1）It can control corresponding prompting device（2）Hair Light.
- The vehicle prompt system 8. a kind of road according to claim 1 crosses, it is characterised in that：The power supply（5）Using 36V alternating currents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889538.8U CN207663573U (en) | 2017-12-29 | 2017-12-29 | A kind of road crosses vehicle prompt system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721889538.8U CN207663573U (en) | 2017-12-29 | 2017-12-29 | A kind of road crosses vehicle prompt system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207663573U true CN207663573U (en) | 2018-07-27 |
Family
ID=62944266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721889538.8U Expired - Fee Related CN207663573U (en) | 2017-12-29 | 2017-12-29 | A kind of road crosses vehicle prompt system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207663573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377785A (en) * | 2018-10-22 | 2019-02-22 | 北京航空航天大学 | A kind of highway merging area vehicle collision method for early warning based on deep learning |
-
2017
- 2017-12-29 CN CN201721889538.8U patent/CN207663573U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377785A (en) * | 2018-10-22 | 2019-02-22 | 北京航空航天大学 | A kind of highway merging area vehicle collision method for early warning based on deep learning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |