CN206311764U - Traffic accident alarm system based on Big Dipper location technology and movable roadblock - Google Patents
Traffic accident alarm system based on Big Dipper location technology and movable roadblock Download PDFInfo
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- CN206311764U CN206311764U CN201621259983.1U CN201621259983U CN206311764U CN 206311764 U CN206311764 U CN 206311764U CN 201621259983 U CN201621259983 U CN 201621259983U CN 206311764 U CN206311764 U CN 206311764U
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- roadblock
- traffic accident
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- antenna
- big dipper
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Abstract
The utility model discloses a kind of traffic accident alarm system based on Big Dipper location technology and movable roadblock.Hardware includes roadblock matrix, solar energy film, battery, circuit board, antenna；Solar energy film is wrapped in the surface of roadblock matrix, and the battery and circuit board are arranged on the inside of roadblock matrix, and antenna is arranged on roadblock baseline top；MCU processors, BDS receivers, telecommunication circuit are included in circuit board；BDS antennas and communication antenna are included in antenna.After traffic accident occurs, director sets movable roadblock on predetermined region border, and the BDS receivers in movable roadblock receive Big Dipper satellite signal and obtain particular location where roadblock by BDS antennas；MCU processors pass through telecommunication circuit and communication antenna, positional information is uploaded into whole communication network or annex vehicle, people know the particular location of movable roadblock, ready in advance or change traffic route, so avoid traffic accident or road construction region repeats traffic accident.
Description
Technical field
The utility model is related to wisdom traffic apparatus system field, more particularly to a kind of to be based on Big Dipper location technology and work
The traffic accident alarm system of dynamic roadblock.
Background technology
Chinese Beidou satellite navigation system（BeiDou Navigation Satellite System, BDS）Be China from
The GPS that row is developed.The space segment of triones navigation system（Plan）It is made up of 35 satellites, including 5
Satellite, 27 Medium Earth-Orbiting Satellites and 3 inclined synchronous orbit satellites.Terrestrial user utilizes terminal device
Signal is received from from big-dipper satellite and using the information for transmitting, go to calculate the three-dimensional position of user and time.With landing ground base
That stands develops rapidly, and the precision of No. 2 global position systems of the Big Dipper has reached Centimeter Level, no matter in the military or people's livelihood, suffer from not
Appreciable value.
Roadblock is the obstacle of upper setting of showing the way.Road surface or temporarily putting are bumped on highway, for controlling traffic and stopping
Car is managed.Roadblock is divided into fixed roadblock and movable roadblock, and movable roadblock refers to the roadblock that can artificially move, and this roadblock is general
It is designed as taper, it is convenient to stand and be injured when pedestrian or vehicle encounter, even if after being knocked over, cone can pitch of the laps rolling
It is dynamic to move far.According to《People's Republic of China's law on road traffic safety》, on conventional road, break down or send out
During raw traffic accident, should be arranged on after car warning barricade at 50 meters to 100 meters by car owner；On a highway, be 150 after car
Rice outside place set warning barricade, if meeting misty rain weather, must by apart from lifting to 200 or 250 meters.
With the continuous popularization that safety traffic is educated, the traffic safety consciousness more and more higher of people.On the way vehicle casts anchor
Or after there is traffic accident, car owner can set prompting roadblock after car in time, avoid knocking into the back with the vehicle for reminding rear.Lu Shang
Construction party can also set prompting roadblock on the outside of construction area.When but vehicle is on the way travelled, it is only capable of seeing most leaning on for surrounding clearly
Near vehicle, then vehicle travel situations a little further are just difficult to know.So even front is already provided with prompting roadblock,
The vehicle at rear just sees front roadblock often due to being obstructed the view by front vehicles after the unexpected lane change of front vehicles, adjoint
Speed higher, person's development deficiency of time and when control vehicle avoid roadblock, rush in roadblock and cause serious traffic
Accident.
If after roadblock is set, whole transportation network knows the particular location of roadblock immediately, and in vehicle near road
During barrier, in-car sends front barricade warning in advance, and driver just can be ready in advance, pays close attention to upcoming traffic situation and drops
Low speed, can so greatly reduce the generation of traffic accident.It is combined with roadblock using Chinese big-dipper satellite location technology, in time
Know the particular location of front accident vehicle or road construction, and warning in advance driver is ready, is a kind of solution well
Certainly method.A traffic accident alarm system based on Big Dipper location technology and movable roadblock is set up using this principle, for pushing away
Enter the development of wisdom traffic and further assure the safety for life and property of the people significant.
The content of the invention
Therefore, the utility model is in order to allow driver to know the specific orientation of upcoming traffic accident in time, there is provided Yi Zhongji
In Big Dipper location technology and the traffic accident alarm system of movable roadblock, movable roadblock is set in accident location or construction site
When, the particular location of roadblock is uploaded directly into whole transportation network, can receive warning when vehicle is near roadblock region, it is to avoid repeat
Generation traffic accident.
The utility model provides a kind of traffic accident alarm system based on Big Dipper location technology and movable roadblock, hardware bag
Include roadblock matrix, solar energy film, battery, circuit board, antenna；
The solar energy film is wrapped in the surface of roadblock matrix, and the battery and circuit board are arranged on roadblock matrix
Inside, antenna is arranged on roadblock baseline top.
Further, the solar energy film is cloth strip, using the organic matter with photo-sensitive characteristic as semiconductor
Material, such as phthalocyanine compound, porphyrin are formed by 3D printing, ultra-thin with flexibility, foldable and distortion.In daylight condition
When lower, solar energy film produces point electric energy, stores into battery.
Further, the battery is chargeable lithium cell, in the area that illumination is not enough, electric energy directly is filled with into electric power storage
Chi Zhong, ensures that the normal of roadblock matrix is used.
Further, MCU processors, BDS receivers, telecommunication circuit are included in the circuit board.
Further, BDS antennas and communication antenna are included in the antenna.
Operation principle of the present utility model is：
Traffic accident occur after, or road construction side start construction before, director according to《People's Republic of China's road
Traffic safety law》Movable roadblock is set on predetermined region border, the BDS receivers in movable roadblock receive north by BDS antennas
Bucket satellite-signal, particular location where roadblock can be obtained by calculating.
Positional information is uploaded to whole communication network by MCU processors by telecommunication circuit and communication antenna, and people pass through
Communication network terminal equipment, such as computer, mobile phone etc., directly know the particular location of movable roadblock, ready in advance or change
Become traffic route, so avoid traffic accident or road construction region repeats traffic accident.
The utility model has an advantageous effect in that：
（1）Using the traffic law of roadblock after occurring with reference to accident, incident area is confirmed using roadblock；
（2）Using Big Dipper high-precision location technique, the particular location of roadblock is known；
（3）Using communication network, place where the accident occurred point is delivered to whole transportation network.
So, this traffic accident alarm system based on Big Dipper location technology and movable roadblock will effectively can be handed over
Interpreter's event or road construction place, communication network is uploaded in the very first time, and people are by communication network ends such as computer, mobile phones
End, knows accident or construction particular location, ready early or rerouting of road, for safeguarding traffic safety stabilization in time
It is of great importance with guarantee people's security of the lives and property.
Other feature and advantage of the present utility model will illustrate in the following description, or new by implementing this practicality
Type and understand.
Brief description of the drawings
Accompanying drawing is only used for showing the purpose of specific embodiment, and is not considered as to limitation of the present utility model.
Fig. 1 is signal transmission schematic diagram in the utility model.
Fig. 2 is the external structure schematic diagram of the movable road barricade in the utility model.
Fig. 3 is the internal structure cut-away illustration of the movable road barricade in the utility model.
Fig. 4 is the connection diagram of each element in the utility model.
Fig. 5 is control principle flow chart of the present utility model.
Label in figure：1- solar energy films, 2- antennas, 3- circuit boards, 4- batteries.
Specific embodiment
The traffic accident alarm system of Big Dipper location technology and movable roadblock is based on to the utility model below with reference to accompanying drawing
System is described in further detail.
As shown in Figure 2 and Figure 3, a kind of traffic accident alarm system based on Big Dipper location technology and movable roadblock, its hardware
Mainly include：Roadblock matrix, solar energy film, battery, circuit board, antenna；
The solar energy film is wrapped in the surface of roadblock matrix, and the battery and circuit board are arranged on roadblock matrix
Inside, antenna is arranged on roadblock baseline top.
Further, the solar energy film is cloth strip, using the organic matter with photo-sensitive characteristic as semiconductor
Material, such as phthalocyanine compound, porphyrin are formed by 3D printing, ultra-thin with flexibility, foldable and distortion.In daylight condition
When lower, solar energy film produces point electric energy, stores into battery.
Further, the battery is chargeable lithium cell, in the area that illumination is not enough, electric energy directly is filled with into electric power storage
Chi Zhong, ensures that the normal of roadblock matrix is used.
Further, MCU processors, BDS receivers, telecommunication circuit are included in the circuit board.
Further, the communication standard that the telecommunication circuit is used is GSM/3G/4G synthesis standards.
Further, BDS antennas and communication antenna are included in the antenna.
As shown in figure 1, traffic accident occur after, or road construction side start construction before, director according to《The Chinese people
Republic's law on road traffic safety》Movable roadblock is set on predetermined region border, the BDS receivers in movable roadblock pass through BDS
Antenna receives Big Dipper satellite signal, and particular location where roadblock can be obtained by calculating.
People know that the mode of traffic accident alarm has two kinds in the system：
The first：Positional information is uploaded to whole communication network by MCU processors by telecommunication circuit and communication antenna,
People by communication network terminal equipment, directly know the particular location of movable roadblock, carry out in advance by such as computer, mobile phone etc.
Prepare or change traffic route, so avoid traffic accident or road construction region repeats traffic accident.
Second：Telecommunication circuit and communication antenna are installed, when vehicle is near movable roadblock, in movable roadblock in vehicle
When in interior communication antenna radiation scope, vehicle receiver to information warning reminds human pilot to note front section, improves police
It is cautious.
MCU processors refer to one chip microcomputer in the utility model, are to be integrated with inner treater (CPU), memory
One piece of integrated chip that (RAM, ROM), counter and I/O ports are integrated.
BDS refers to Chinese Beidou satellite navigation system (BeiDou Navigation Satellite System).
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.
Claims (5)
1. a kind of traffic accident alarm system based on Big Dipper location technology and movable roadblock, it is characterised in that hardware includes road
Barrier matrix, solar energy film, battery, circuit board, antenna；
The solar energy film is wrapped in the surface of roadblock matrix, and the battery and circuit board are arranged on the interior of roadblock matrix
Portion, antenna is arranged on roadblock baseline top；
MCU processors, BDS receivers, telecommunication circuit are included in the circuit board；
BDS antennas and communication antenna are included in the antenna.
2. the traffic accident alarm system based on Big Dipper location technology and movable roadblock according to claim 1, its feature
Be, the solar energy film be cloth strip, using the organic matter with photo-sensitive characteristic as semiconductor material.
3. the traffic accident alarm system based on Big Dipper location technology and movable roadblock according to claim 1, its feature
It is that the battery is chargeable lithium cell.
4. the traffic accident alarm system based on Big Dipper location technology and movable roadblock according to claim 1, its feature
It is that the communication standard that the telecommunication circuit is used is GSM/3G/4G synthesis standards.
5. the traffic accident alarm system based on Big Dipper location technology and movable roadblock according to claim 1, its feature
Be, traffic accident occur after, or road construction side start construction before, director predetermined region border set active ways
Barrier, the BDS receivers in movable roadblock pass through BDS antennas and receive Big Dipper satellite signal, and roadblock place can be obtained by calculating
Particular location；
People know that the mode of traffic accident alarm has two kinds in the system：
The first：Positional information is uploaded to whole communication network, people by MCU processors by telecommunication circuit and communication antenna
By communication network terminal equipment, such as computer, mobile phone etc. directly know the particular location of movable roadblock, ready in advance
Or change traffic route；
Second：Telecommunication circuit and communication antenna are installed, when vehicle is near movable roadblock, in movable roadblock in vehicle
When in communication antenna radiation scope, vehicle receiver to information warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259983.1U CN206311764U (en) | 2016-11-23 | 2016-11-23 | Traffic accident alarm system based on Big Dipper location technology and movable roadblock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259983.1U CN206311764U (en) | 2016-11-23 | 2016-11-23 | Traffic accident alarm system based on Big Dipper location technology and movable roadblock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206311764U true CN206311764U (en) | 2017-07-07 |
Family
ID=59244226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621259983.1U Expired - Fee Related CN206311764U (en) | 2016-11-23 | 2016-11-23 | Traffic accident alarm system based on Big Dipper location technology and movable roadblock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206311764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106371109A (en) * | 2016-11-23 | 2017-02-01 | 厦门精图信息技术有限公司 | Traffic accident warning system based on Beidou positioning technology and moving roadblock |
| CN113607180A (en) * | 2021-08-05 | 2021-11-05 | 浙江数智交院科技股份有限公司 | Driving guide method, device, system and storage medium |
-
2016
- 2016-11-23 CN CN201621259983.1U patent/CN206311764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106371109A (en) * | 2016-11-23 | 2017-02-01 | 厦门精图信息技术有限公司 | Traffic accident warning system based on Beidou positioning technology and moving roadblock |
| CN113607180A (en) * | 2021-08-05 | 2021-11-05 | 浙江数智交院科技股份有限公司 | Driving guide method, device, system and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |