CN207938191U - A kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station - Google Patents
A kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station Download PDFInfo
- Publication number
- CN207938191U CN207938191U CN201820281895.4U CN201820281895U CN207938191U CN 207938191 U CN207938191 U CN 207938191U CN 201820281895 U CN201820281895 U CN 201820281895U CN 207938191 U CN207938191 U CN 207938191U
- Authority
- CN
- China
- Prior art keywords
- module
- vehicle
- trackside
- base station
- radio receiving
- 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.)
- Active
Links
Landscapes
- Traffic Control Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model is related to technical field of intelligent traffic, disclose a kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station.The utility model, which is created, provides a kind of bus or train route cooperative system that can multiple vehicles of vehicle front be carried out with hazardous materials transportation vehicle identification and early warning, it first passes through roadside device and carries out the hazardous materials transportation vehicle identification based on image processing techniques to the vehicle of process, then when identifying dangerous product haulage vehicle, the other vehicles subsequently passed through are informed into recognition result broadcast, to trigger the display module and alarm module progress danger early warning in these vehicles, promote driver's perception dangerous product haulage vehicle in front of traveling, moment pays attention to keeping safety traffic distance, to the generation conducive to reduction rear-end collision, ensure the property and life security of people.In addition, the hazardous materials transportation vehicle prompt system also have the characteristics that vehicle automatically far from dangerous, roadside device wind-powered electricity generation it is self-supporting and can all weather operations, be convenient for practical promotion and application.
Description
Technical field
The utility model belongs to technical field of intelligent traffic, and in particular to a kind of dangerous material fortune based on intelligent transportation base station
Defeated vehicle prompt system.
Background technology
The predecessor of intelligent transportation system (Intelligent Traffic Systems, ITS) is intelligent vehicle roadnet
(Intelligent Vehicle Highway System, IVHS) is a kind of by advanced information technology, data communication skill
Art, sensor technology, electron controls technology and computer technology etc. effectively integrated use in entire traffic management body
System, to set up it is a kind of it is a wide range of in, it is comprehensive play a role, in real time, accurately and efficiently multi-transportation and management system
System.Wherein, intelligent transportation base station is as the basic unit in intelligent transportation system, for being arranged in trackside extensively to be connected sensing
Device, terminal, vehicle, data center and command and control system etc. are road car intelligent data and communications platform, have data acquisition,
The combination functions such as communication, power supply.
Bus or train route collaboration is using advanced wireless communication and the technologies such as next generation internet (such as DSRC wireless communication skills
Art, WiFi wireless communication techniques and LTE-V wireless communication techniques etc.), comprehensive implementation vehicle vehicle, bus or train route dynamic realtime information are handed over
Mutually, and carry out vehicle active safety control on the basis of full space-time dynamic traffic information collection is with fusion and road cooperates with pipe
Reason fully realizes effective collaboration of people, the roads Che He, ensures traffic safety, improves traffic efficiency, safe efficient to what is formed
With the road traffic system of environmental protection.Hazardous materials transportation is one kind of carriage of special cargo, refers to special tissue or technical staff to very
Advise the transport that article uses special car to carry out.There are titanic perils for the transport of dangerous material, do not pay attention to slightly being likely to result in
Material damage or casualties.
With economic rapidly development, the production of dangerous material, transport and using the trend constantly risen is also presented, nowadays I
State has become the world's hazardous chemical production for being only second to the U.S. and applies big country.While dangerous material promote the well-being of mankind, transport
Also huge security risk has been brought, nowadays has also been only limitted to transport dangerous material about the safety guarantee of hazardous materials transportation
The security control of defeated vehicle, however it remains prodigious security breaches.Since the speed of common vehicle is very fast, and hazardous materials transportation
The speed of vehicle is slower, and common vehicle and the report of hazardous materials transportation vehicle rear-end collision accident is caused to happen occasionally.From what is occurred
From the point of view of similar accident, the generation of such accident can cause vehicle scrapping, even car crash, cause economic loss huge, people
Member suffers heavy losses, and causes seriously to pollute to environment.Such as in August, 2012, the one large-scale sleeping berth in Inner Mongol Huhehaote City
Car bumps against in highway section and a Jiefang brand hazardous materials transportation vehicle rear-end collision, causes methanol leakage and moment is on fire, lead
Cause 36 people's death and 3 people on sleeping car injured.
Although at present provide it is a variety of can to prior-warning device and method that hazardous materials transportation vehicle is identified, such as in
State patent CN201520571073.6《A kind of warning device for automobile safety based on to hazardous materials transportation vehicle identification》With
CN201510174691.1《For when occurring hazardous materials transportation vehicle in front of coach identification and method for early warning》, but these
Device and method in specific application, can only be to being identified and early warning positioned at the nearest vehicle of vehicle front, can not be to being located at
Multiple vehicles of nearest vehicle front are identified and early warning, however it remains common bus or train route occurs continuous with hazardous materials transportation vehicle
The risk that rear-end collision occurs.
Utility model content
In order to solve the above problem of the existing technology, the utility model aim is to provide a kind of based on intelligent transportation
The hazardous materials transportation vehicle prompt system of base station.
Technical solution used by the utility model is：
A kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station, including roadside device and mobile unit,
Wherein, the mobile unit includes vehicle-mounted ECU module and communicates to connect the onboard wireless receipts of the vehicle-mounted ECU module respectively
Send out module, Vehicular satellite locating module, onboard clock module, display module and alarm module；
The roadside device include pedestal, vertical bar, cross bar, intelligent transportation base station, microwave vehicle detector, video camera and
Trackside radio receiving transmitting module, wherein the cross bar, the video camera and the trackside radio receiving transmitting module are respectively used to be arranged in
Above carriage way, the trackside radio receiving transmitting module is additionally operable to wirelessly communicate with the onboard wireless transceiver module；
The bottom of the vertical bar is fixedly connected with the pedestal, and one end of the cross bar is fixedly connected with the top of the vertical bar
Portion, the intelligent transportation base station are fixedly mounted on the top of the vertical bar, and the microwave vehicle detector is mounted laterally in institute
It states the top of vertical bar and is arranged towards carriage way, the video camera and the trackside radio receiving transmitting module are fixedly mounted respectively
In the other end of the cross bar, and the camera lens of the video camera is made to be arranged towards carriage way downstream direction, make the trackside without
The antenna of line transceiver module is arranged towards carriage way updrift side；
The intelligent transportation base station includes waterproof case, power module, CPU module, trackside satellite positioning module, memory
With trackside clock module, wherein the power module, the CPU module, the trackside satellite positioning module, the memory
The inside of the waterproof case is located at the trackside clock module, the CPU module communicates to connect the trackside respectively
Satellite positioning module, the memory and the trackside clock module, the CPU module are also connected by the first RJ45 interface communications
The microwave vehicle detector is connect, the CPU module also connects the video camera, the CPU by the 2nd RJ45 interface communications
Module also connects the trackside radio receiving transmitting module by the 3rd RJ45 interface communications.
Optimization, the mobile unit further includes the vehicle automatic emergency brake mould for communicating to connect the vehicle-mounted ECU module
Block.
Optimization, the video camera is thermal camera, and the intelligent transportation base station further includes the communication connection CPU moulds
The light sensor of block, wherein the light sensor is embedded in the lower surface of the waterproof case.
Optimization, further include the generating equipment for being fixedly mounted on the vertical bar top, wherein the generating equipment includes
Wind-driven generator or solar panel；The electric energy output end of the generating equipment is electrically connected the power module.It is further excellent
Change, the wind-driven generator is vertical axis aerogenerator.
It is wirelessly received specifically, the onboard wireless transceiver module includes RF315/433 wireless radiofrequencies transceiver module, DSRC
Module, WiFi radio receiving transmitting modules and/or LTE-V radio receiving transmitting modules are sent out, the trackside radio receiving transmitting module includes RF315/
433 wireless radiofrequency transceiver modules, DSRC radio receiving transmitting modules, WiFi radio receiving transmitting modules and/or LTE-V radio receiving transmitting modules；
The onboard wireless transceiver module and the trackside radio receiving transmitting module respectively include at least one identical wireless
Transceiver module.
Specifically, model is respectively adopted in the Vehicular satellite locating module and the trackside satellite positioning module
The Big Dipper of UM220-III/GPS dual system wireless locating modules.
Specifically, the display module is LCD display, the alarm module is buzzer or audible-visual annunciator.
The beneficial effects of the utility model are：
(1) the invention provide it is a kind of can to multiple vehicles of vehicle front carry out hazardous materials transportation vehicle identification and
The bus or train route cooperative system of early warning first passes through roadside device and carries out the dangerous material fortune based on image processing techniques to the vehicle of process
Recognition result broadcast is informed the other vehicles subsequently passed through by defeated vehicle identification then when identifying dangerous product haulage vehicle
, to trigger the display module and alarm module progress danger early warning in these vehicles, promote driver's perception before traveling
The dangerous product haulage vehicle in side, moment pay attention to keeping safety traffic distance, to conducive to the generation of rear-end collision is reduced, ensure
The property and life security of people；
(2) the hazardous materials transportation vehicle prompt system also has automatic separate dangerous, the roadside device wind-light-electricity of vehicle certainly
Give and can all weather operations the features such as, be convenient for practical promotion and application.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the system structure diagram of hazardous materials transportation vehicle prompt system provided by the utility model.
Fig. 2 is the external structure schematic diagram of roadside device provided by the utility model.
In figure：1- pedestals；2- vertical bars；3- cross bars；4- intelligent transportation base station；401- waterproof cases；5- microwave vehicles are examined
Survey device；6- video cameras；7- trackside radio receiving transmitting modules；8- wind-driven generators.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment is further elaborated the utility model.It should be noted that right
It is used to help understand the utility model in the explanation of these way of example, but does not constitute the restriction to the utility model.
The terms "and/or", only a kind of incidence relation of description affiliated partner, indicates that there may be three kinds of passes
System, for example, A and/or B, can indicate：Individualism A, individualism B exist simultaneously tri- kinds of situations of A and B, the terms
"/and " it is another affiliated partner relationship of description, indicate may exist two kinds of relationships, for example, A/ and B, can indicate：Individually deposit
In A, two kinds of situations of individualism A and B, in addition, character "/" herein, it is a kind of "or" pass to typically represent forward-backward correlation object
System.
Embodiment one
As shown in Fig. 1~2, the hazardous materials transportation vehicle prompt system provided in this embodiment based on intelligent transportation base station,
Including roadside device and mobile unit, wherein the mobile unit includes vehicle-mounted ECU module and communicates to connect the vehicle respectively
Carry onboard wireless transceiver module, Vehicular satellite locating module, onboard clock module, display module and the alarm module of ECU modules；
The roadside device includes pedestal 1, vertical bar 2, cross bar 3, intelligent transportation base station 4, microwave vehicle detector 5,6 and of video camera
Trackside radio receiving transmitting module 7, wherein the cross bar 3, the video camera 6 and the trackside radio receiving transmitting module 7 are respectively used to cloth
The side on runway road is set, the trackside radio receiving transmitting module 7 is additionally operable to wirelessly communicate with the onboard wireless transceiver module；Institute
The bottom for stating vertical bar 2 is fixedly connected with the pedestal 1, and one end of the cross bar 3 is fixedly connected with the top of the vertical bar 2, institute
The top that intelligent transportation base station 4 is fixedly mounted on the vertical bar 2 is stated, the microwave vehicle detector 5 is mounted laterally described
The top of vertical bar 2 and it is arranged towards carriage way, the video camera 6 and the trackside radio receiving transmitting module 7 fixed peace respectively
Mounted in the other end of the cross bar 3, and the camera lens of the video camera 6 is made to be arranged towards carriage way downstream direction, makes the road
The antenna of side radio receiving transmitting module 7 is arranged towards carriage way updrift side；The intelligent transportation base station 4 includes waterproof case
401, power module, CPU module, trackside satellite positioning module, memory and trackside clock module, wherein the power module,
The CPU module, the trackside satellite positioning module, the memory and the trackside clock module are located at the waterproof
The inside of shell 401, the CPU module communicate to connect the trackside satellite positioning module, the memory and the road respectively
Side clock module, the CPU module also connect the microwave vehicle detector 5, the CPU moulds by the first RJ45 interface communications
Block also connects the video camera 6 by the 2nd RJ45 interface communications, and the CPU module is also connected by the 3rd RJ45 interface communications
Connect the trackside radio receiving transmitting module 7.
As shown in Fig. 2, in the structure of the roadside device, the pedestal 1 is used to be fixedly mounted on the side of traveling road
Side position is preferably fixed using ground pricker mode to consolidate entire roadside device.The vertical bar 2 and the cross
Bar 3 constitutes mounting bracket, wherein occurs the possibility with vehicle collision in order to prevent, the height of the cross bar 3 necessarily is greater than road
Limit for height height.The microwave vehicle detector 5 (passes through launching centre frequency for the operation principle based on microwave sounding vehicle
On the cline frequency modulated microwave that rate is 10.52GHz or 24.200GHz to detection road surface, it is 3~4 that projection, which forms a width,
Rice, length is the microwave band of 64M, when vehicle is by this microwave projection area, all can reflect one to microwave vehicle detector
A microwave signal, microwave vehicle detector receive the microwave signal of reflection, and calculate receives frequency and the running parameter of time, obtain
Learnt from else's experience the speed and the information such as length of vehicle), obtain the data such as speed and the vehicle commander Jing Guo vehicle, and by these data transmissions
To the CPU module.The video camera 6 is used to obtain the tailstock image data for passing through vehicle, and by the tailstock image data
It is sent to the CPU module.The trackside radio receiving transmitting module 7 is used to wait for wirelessly communicating into roadway by vehicle with follow-up,
It can be, but not limited to include RF315/433 wireless radiofrequencies transceiver module, DSRC (Dedicated Short Range
Communications, dedicated short-range communication technology) radio receiving transmitting module, WiFi radio receiving transmitting modules and/or LTE-V (Long
Term Evolution-Vehicle, long term evolution-vehicle version) radio receiving transmitting module, wherein the DSRC radio receiving transmitting modules
For the car networking wireless communication devices based on DSRC agreements；The WiFi radio receiving transmitting modules are the vehicle based on 802.11p agreements
Networked wireless communications device；The LTE-V wireless communication modules are that (Long Term Evolution, are drilled for a long time based on LTE
Into) the vehicle net wireless communication devices of agreement.
Core apparatus of the intelligent transportation base station 4 as roadside device, for according to the vehicle from the video camera 6
Tail image data carries out the hazardous materials transportation vehicle identification based on image processing techniques (at specific image to the vehicle of process
Reason technology can be, but not limited to reference in patent CN201510174691.1《For there is hazardous materials transportation vehicle in front of coach
When identification and method for early warning》Provided in method), when identify vehicle be hazardous materials transportation vehicle when, then record the vehicle
Process speed vDWith process moment tD, finally by the trackside radio receiving transmitting module 7, periodically broadcast and include several times
It is described to pass through speed vD, it is described pass through moment tDEarly warning with roadside device satellite location data broadcasts the message, wherein sends institute
State early warning broadcast message number can with but be not limited to preset fixed numbers (such as 5 times, 1 second period), or according to
The calculated numerical value n of following formula：
Wherein, round () is round function, and L is the preset distance that is perfectly safe, such as 1000M, T are wide
Broadcast the period.
In the concrete structure of the intelligent transportation base station 4, the waterproof case 4 is used to protect internal circuit structure,
It prevents from drenching with rain or solarization.The power module can be accumulator, or the power supply of external 220/380V alternating currents is used
It is supported in providing electric energy for the electronic equipment inside and outside shell, for example, described CPU module, described is taken the photograph the microwave vehicle detector 5
Camera 6 and the trackside radio receiving transmitting module 7 etc. are powered.The CPU (Central Processing Unit/Processor,
Central processing unit) module for realizing aforementioned intelligent traffic base station 4 to the identifying processing function of hazardous materials transportation vehicle and
Other necessary functions.The trackside satellite positioning module is used for and positioning satellite communication, obtains the satellite digit of roadside device
According to；It preferably uses the Big Dipper/GPS dual system wireless locating modules of model UM220-III.The memory is each for storing
Kind historical data and operation program etc..The trackside clock module is used to provide local zone time letter for the intelligent transportation base station 4
Breath, it is described by moment t to recordD。
As shown in Figure 1, in the structure of the mobile unit, the onboard wireless transceiver module is for receiving the early warning
Broadcast message, and by acquisition and hazardous materials transportation vehicle process speed vD, by moment tDWith roadside device satellite digit
According to the vehicle-mounted ECU module is sent to, it includes RF315/433 wireless radiofrequencies transceiver module that can be, but not limited to, DSRC is wireless
Transceiver module, WiFi radio receiving transmitting modules and/or LTE-V radio receiving transmitting modules；Ensure that receive the early warning wide
Message is broadcast, the onboard wireless transceiver module and the trackside radio receiving transmitting module 7 need to respectively include at least one identical
Radio receiving transmitting module.The Vehicular satellite locating module is used for and positioning satellite communication, obtains the instant satellite of mobile unit
Position data；It preferably uses the Big Dipper/GPS dual system wireless locating modules of model UM220-III.The onboard clock module
For providing local time information for the mobile unit, to record the time of reception t of the early warning broadcast messageR.It is described
Vehicle-mounted ECU (Electronic Control Unit, electronic control unit, also known as " car running computer ", " vehicle-mounted computer " etc.) module
As the brain of automobile, for the process speed v according to hazardous materials transportation vehicleD, by moment tD, roadside device satellite positioning
Data, the instant satellite location data and the time of reception tR, the hazardous materials transportation of estimation current vehicle and front of advancing
The opposite range of driving of vehicle, then the comparing result according to this with respect to the range of driving and the distance (such as 1000M) that is perfectly safe, judges whether
Triggering is needed to remind, (the i.e. current opposite range of driving is less than the distance that is perfectly safe) is reminded in if desired triggering, then passes through the display mould
The current opposite range of driving of block displaying, alarm is sent out by the alarm module.The display module can be, but not limited to as LCD
(Liquid Crystal Display, liquid crystal display) display screen.The alarm module can be, but not limited to as buzzer or
Audible-visual annunciator.The estimation formula of the opposite range of driving is as follows：S=SVC+vD(tR-tD), in formula, SVCIt is set to be based on the trackside
Vehicle is calculated to the instant range of driving between roadside device for satellite location data and the instant satellite location data.
It is described from there through the system structure and function of aforementioned hazardous materials transportation vehicle prompt system, it can be to vehicle front
Multiple vehicles carry out hazardous materials transportation vehicle identification and early warning, can promote driver's perception dangerous product transport in front of traveling
Vehicle, moment pay attention to keeping safety traffic distance, to conducive to the generation of rear-end collision is reduced, ensure the property and life of people
Safety.
Optimization, the mobile unit further includes the vehicle automatic emergency brake mould for communicating to connect the vehicle-mounted ECU module
Block.As shown in Figure 1, the vehicle automatic emergency brake module is existing Vehicular intelligent control device, it is used to judge relatively
Range of driving S be less than be perfectly safe apart from when, automatic retarding is with the appropriate hazardous materials transportation vehicle far from front of advancing.
Optimization, the video camera 6 is thermal camera, and the intelligent transportation base station 4 further includes the communication connection CPU
The light sensor of module, wherein the light sensor is embedded in the lower surface of the waterproof case 401.As shown in Figure 1, institute
Light intensity data of the light sensor for real-time acquisition ambient enviroment are stated, and by instant light intensity data transmission to institute
CPU module is stated, so that the CPU module can switch operating mode (the night mould of thermal camera according to ambient light intensity
Formula or day mode), realize all weather operations purpose.
Optimization, further include the wind-driven generator 8 for being fixedly mounted on 2 top of the vertical bar, wherein the wind-power electricity generation
The electric energy output end of machine 8 is electrically connected the power module.It, can also be as shown in Fig. 2, by configuring the wind-driven generator 8
Wind energy (which part wind energy is driven by driving vehicle and generated) is acquired at trackside, is realized the purpose of wind-powered electricity generation self-sufficiency, thus can be reduced
The cabling of power cable designs, and is conducive to field and arranges.Specifically, the wind-driven generator 8 is preferably vertical axis aerogenerator,
Can full blast to ground acquire wind energy.In addition, the power module can be, but not limited to include lithium battery group and lithium battery charger；Institute
Electric energy output end, the lithium battery charger and the lithium battery group for stating wind-driven generator 8 are sequentially connected electrically, to realize wind
Electric accumulation of energy.It is of course also possible to which the wind-driven generator 8 is replaced by solar panel (not shown), realize photoelectricity certainly
The purpose given.
To sum up, the hazardous materials transportation vehicle prompt system based on intelligent transportation base station provided using the present embodiment, tool
There is following technique effect：
(1) a kind of hazardous materials transportation vehicle identification and pre- of being carried out to multiple vehicles of vehicle front is present embodiments provided
Alert bus or train route cooperative system first passes through roadside device and carries out the hazardous materials transportation based on image processing techniques to the vehicle of process
Recognition result broadcast is informed the other vehicles subsequently passed through by vehicle identification then when identifying dangerous product haulage vehicle,
To trigger the display module and alarm module progress danger early warning in these vehicles, driver's perception is promoted to be deposited in front of traveling
In hazardous materials transportation vehicle, the moment pays attention to keeping safety traffic distance, to conducive to the generation of rear-end collision is reduced, ensure people
Property and life security；
(2) the hazardous materials transportation vehicle prompt system also has automatic separate dangerous, the roadside device wind-light-electricity of vehicle certainly
Give and can all weather operations the features such as, be convenient for practical promotion and application.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, every the utility model right that falls into is wanted
The technical solution in confining spectrum is sought, is all fallen within the scope of protection of the utility model.
Claims (8)
1. a kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station, it is characterised in that：Including roadside device and
Mobile unit, wherein the mobile unit includes vehicle-mounted ECU module and communicates to connect the vehicle of the vehicle-mounted ECU module respectively
Carry radio receiving transmitting module, Vehicular satellite locating module, onboard clock module, display module and alarm module；
The roadside device includes pedestal (1), vertical bar (2), cross bar (3), intelligent transportation base station (4), microwave vehicle detector
(5), video camera (6) and trackside radio receiving transmitting module (7), wherein the cross bar (3), the video camera (6) and the trackside without
Line transceiver module (7) is respectively used to be arranged in above carriage way, and the trackside radio receiving transmitting module (7) is additionally operable to and the vehicle
Carry radio receiving transmitting module wireless communication；
The bottom of the vertical bar (2) is fixedly connected with the pedestal (1), and it is described vertical that one end of the cross bar (3) is fixedly connected
The top of bar (2), the intelligent transportation base station (4) are fixedly mounted on the top of the vertical bar (2), the microwave vehicle detection
Device (5) is mounted laterally at the top of the vertical bar (2) and is arranged towards carriage way, the video camera (6) and the trackside
Radio receiving transmitting module (7) is respectively and fixedly installed to the other end of the cross bar (3), and makes the camera lens direction of the video camera (6)
Carriage way downstream direction is arranged, and the antenna of the trackside radio receiving transmitting module (7) is made to be arranged towards carriage way updrift side；
The intelligent transportation base station (4) includes waterproof case (401), power module, CPU module, trackside satellite positioning module, deposits
Reservoir and trackside clock module, wherein the power module, the trackside satellite positioning module, described is deposited at the CPU module
Reservoir and the trackside clock module are located at the inside of the waterproof case (401), and the CPU module communicates to connect respectively
The trackside satellite positioning module, the memory and the trackside clock module, the CPU module are also connect by the first RJ45
Port communications connect the microwave vehicle detector (5), and the CPU module also connects the camera shooting by the 2nd RJ45 interface communications
Machine (6), the CPU module also connect the trackside radio receiving transmitting module (7) by the 3rd RJ45 interface communications.
2. a kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station as described in claim 1, feature exist
In：The mobile unit further includes the vehicle automatic emergency brake module for communicating to connect the vehicle-mounted ECU module.
3. a kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station as described in claim 1, feature exist
In：The video camera (6) is thermal camera, and the intelligent transportation base station (4) further includes the light for communicating to connect the CPU module
Line sensor, wherein the light sensor is embedded in the lower surface of the waterproof case (401).
4. a kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station as described in claim 1, feature exist
In：Further include the generating equipment for being fixedly mounted on the vertical bar (2) top, wherein the generating equipment includes wind-power electricity generation
Machine (8) or solar panel；
The electric energy output end of the generating equipment is electrically connected the power module.
5. a kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station as claimed in claim 4, feature exist
In：The wind-driven generator (8) is vertical axis aerogenerator.
6. a kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station as described in claim 1, feature exist
In：The onboard wireless transceiver module include RF315/433 wireless radiofrequencies transceiver module, DSRC radio receiving transmitting modules, WiFi without
Line transceiver module and/or LTE-V radio receiving transmitting modules, the trackside radio receiving transmitting module (7) includes RF315/433 wireless radiofrequencies
Transceiver module, DSRC radio receiving transmitting modules, WiFi radio receiving transmitting modules and/or LTE-V radio receiving transmitting modules；
The onboard wireless transceiver module and the trackside radio receiving transmitting module (7) respectively include at least one identical wireless receipts
Send out module.
7. a kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station as described in claim 1, feature exist
In, the Vehicular satellite locating module and the trackside satellite positioning module be respectively adopted the Big Dipper of model UM220-III/
GPS dual system wireless locating modules.
8. a kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station as described in claim 1, feature exist
In the display module is LCD display, and the alarm module is buzzer or audible-visual annunciator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281895.4U CN207938191U (en) | 2018-02-28 | 2018-02-28 | A kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281895.4U CN207938191U (en) | 2018-02-28 | 2018-02-28 | A kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207938191U true CN207938191U (en) | 2018-10-02 |
Family
ID=63653294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820281895.4U Active CN207938191U (en) | 2018-02-28 | 2018-02-28 | A kind of hazardous materials transportation vehicle prompt system based on intelligent transportation base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207938191U (en) |
-
2018
- 2018-02-28 CN CN201820281895.4U patent/CN207938191U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103117007B (en) | Vehicle positioning and anti-collision early warning system based on ZigBee and GPS | |
| CN207650998U (en) | The safe apparatus for deivation of greasy weather highway driving | |
| CN207938199U (en) | A kind of traffic accident accident pre-alarming system based on intelligent transportation base station | |
| CN101251954B (en) | Vehicle GPS positioning distance measuring and vehicle electronic license tag information terminal | |
| CN104796450A (en) | New energy vehicle networking system | |
| CN108961745A (en) | A kind of highway driving early warning system and method | |
| CN206975839U (en) | A kind of road meeting prior-warning device based on millimetre-wave radar | |
| CN104916164A (en) | Automobile collision detection and alarm method and device thereof | |
| CN205564050U (en) | Crossroad turns right vehicle and keeps away and hit device based on bus or train route in coordination | |
| CN209729058U (en) | A kind of highway construction area information of vehicles early warning and the anti-prompt system that knocks into the back | |
| CN203616882U (en) | Vehicle networking roadside information acquisition and service system | |
| CN106023649B (en) | Pedestrian running red light warning system and method based on WAVE communication | |
| CN105741611A (en) | Vehicle networking safety early warning system and method | |
| CN104200651A (en) | Vehicle-mounted communication device and method based on DSRC and Beidou satellite | |
| CN111137330A (en) | Level crossing safety traffic system and level crossing control system | |
| CN106448263A (en) | A vehicle driving safety management system and method | |
| CN108171295A (en) | IC card and its application process, the monitoring system based on IC card | |
| CN102291420A (en) | Internet of things capable of preventing and controlling highway traffic accidents and method thereof | |
| CN102289951A (en) | Road traffic accident prevention and control device and road traffic accident prevention and control method | |
| CN104908683A (en) | Vehicle collision wireless detection and alarm device and method based on data acquisition device of automobile instrument panel | |
| CN108399795A (en) | A kind of working method of the vehicle collision alarm set based on intelligent transportation base station | |
| CN205451515U (en) | Intelligence public transport vehicle monitored control system | |
| CN207817499U (en) | Vehicular intelligent warning sign | |
| CN207842957U (en) | A kind of non-Electric region railcar Safety of Shunting Operation control system | |
| CN106049306A (en) | Intelligent traffic safety warning post device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |