A kind of road safety intelligence caution systemTechnical field
The present invention relates to road traffic safety management technical field, particularly relate to a kind of road safety intelligence caution system.
Background technology
Along with the development of national economy, people's living standard also improves constantly, and the number having automobile gets more and more,Automobile, while offering convenience to daily life, also brings a lot of trouble；Dead because of traffic accident every year according to statisticsThe number died constantly increases, and therefore, for ensureing safety and the life security of people, how to build the traffic that safety is harmoniousRoad environment becomes whole society's focus of attention.
Frequently occurring of traffic safety accident is improper with traffic safety management division management, work efficiency lowly has closeThe relation cut.Although traffic safety management department attaches great importance to traffic safety problem, and takes some control measures,But still can not efficiently reduce the generation of road safety accident；Occur it is thus desirable to fundamentally solve frequent accidentsReason, i.e. strengthen the safety consciousness of driver, make driver drive vehicle time be alert at all times.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes a kind of road safety intelligence caution system.
The road safety intelligence caution system that the present invention proposes, including: Bus-Speed Monitoring unit, vehicle-mounted voice unit, vehicle-mountedVideo unit, weather detector unit, control unit；
Bus-Speed Monitoring unit, for detecting the real time running speed of vehicle；
Vehicle-mounted voice unit, reports voice for the command information according to control unit, to remind driver to note currentlyThe travel speed of vehicle；
Vehicular video unit, the image information of driver's seat in collection vehicle, and the image information of above-mentioned collection is led toCross network to share and store to network high in the clouds；
Weather detector unit, is used for detecting weather conditions, and sends above-mentioned testing result to control unit；
Control unit, with Bus-Speed Monitoring unit, vehicle-mounted voice unit, Vehicular video unit, weather detector unit communication linkConnect；
Control unit internal memory contains pre-set velocity value, and control unit receives the testing result that weather detector unit sendsAfter, above-mentioned testing result is analyzed, and is obtained the real time running speed of vehicle by Bus-Speed Monitoring unit, and by above-mentioned carReal time running speed compare with pre-set velocity value, control unit combines the analysis result of weather conditions and above-mentioned ratioRelatively result, instruction controls vehicle-mounted voice unit and Vehicular video cell operation.
Preferably, when the testing result of weather detector unit is severe weather conditions, control unit is by vaporous for above-mentioned skyCondition is attributed to one-level weather conditions；When the testing result of weather detector unit is non-severe weather conditions, control unit is by upperState weather conditions and be attributed to two grades of weather conditions.
Preferably, control unit internal memory contains pre-set velocity value: V1、V2、V3, and V1<V2<V3；
Under one-level weather conditions, as the real time running speed V >=V of vehicle1Time, control unit is sent out to vehicle-mounted voice unitSending command information, vehicle-mounted voice unit i.e. reports voice, as the real time running speed V >=V of vehicle according to the instruction of control unit2Time, control unit sends command information to vehicle-mounted voice unit, and vehicle-mounted voice unit i.e. reports language according to the instruction of control unitSound, control unit instruction simultaneously controls Vehicular video unit and starts working；
Under two grades of weather conditions, as the real time running speed V >=V of vehicle2Time, control unit is sent out to vehicle-mounted voice unitSending command information, vehicle-mounted voice unit i.e. reports voice, as the real time running speed V >=V of vehicle according to the instruction of control unit3Time, control unit sends command information to vehicle-mounted voice unit, and vehicle-mounted voice unit i.e. reports language according to the instruction of control unitSound, control unit instruction simultaneously controls Vehicular video unit and starts working.
Preferably, described severe weather conditions includes: rain, snow, mist, strong wind, thunder and lightning, hail weather situation.
Preferably, described weather detector unit uses weather radar.
Preferably, described Bus-Speed Monitoring unit uses velocity sensor to detect the real time running speed of vehicle.
Preferably, described Vehicular video unit uses high-definition camera instrument.
Preferably, the image information of collection is shared to network by described Vehicular video unit by mobile network or WifiHigh in the clouds stores.
Weather conditions are detected by the present invention by weather detector unit, and carry out the testing result of weather conditions pointAnalysis, control unit obtains the real time running speed of vehicle by Bus-Speed Monitoring unit simultaneously, and by the real time running speed of vehicleComparing with the pre-set velocity value of storage in control unit, control unit combines the analysis result to weather conditions and above-mentioned ratioRelatively result, dynamically controls vehicle-mounted voice unit i.e. Vehicular video cell operation；Under severe weather conditions, vehicle allowsHigh speed angle value, less than the maximum speed value allowed under non-severe weather conditions, so, can be avoided under atrocious weather situation,Driver, with scorch vehicle, effectively reduces the probability that vehicle traffic accident occurs, fully ensures that the driving of driverSafety and road safety；Further, when the travel speed of vehicle exceedes relatively low preset value, control unit is to vehicle-mounted voice listUnit sends instruction, and vehicle-mounted voice unit i.e. sends voice messaging to driver and notes the travel speed of vehicle with prompting driver,To ensure driving safety and the safety of driver of vehicle, when the travel speed of vehicle exceedes higher preset value, control unitSending instruction to vehicle-mounted voice unit, vehicle-mounted voice unit i.e. sends voice messaging to remind driver to note vehicle to driverTravel speed, meanwhile, control unit instruction control Vehicular video unit start working, Vehicular video unit i.e. starts collection and drivesSail the image information of seat, and the image information of collection is shared by network store to network high in the clouds, so, the most favorablyIn the travel speed reducing vehicle that prompting driver is suitable, strengthen the safety consciousness of driver, fully ensure that the peace of driverComplete and vehicle driving safety, and the image information being driven in when running at high speed can be backed up, can be that relevant departments are to drivingThe driving condition of the person of sailing carries out investigation and evidence collection stage offer solid reference, helps relevant department to take next targetedlyStep measure.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of road safety intelligence caution system.
Detailed description of the invention
As it is shown in figure 1, a kind of road safety intelligence caution system that Fig. 1 is the present invention to be proposed.
Reference Fig. 1, the road safety intelligence caution system that the present invention proposes, including: Bus-Speed Monitoring unit, vehicle-mounted voice listUnit, Vehicular video unit, weather detector unit, control unit；
Bus-Speed Monitoring unit, for detecting the real time running speed of vehicle；Described Bus-Speed Monitoring unit uses speed to passSensor detects the real time running speed of vehicle.
Vehicle-mounted voice unit, reports voice for the command information according to control unit, to remind driver to note currentlyThe travel speed of vehicle；
Vehicular video unit, the image information of driver's seat in collection vehicle, and the image information of above-mentioned collection is led toCross mobile network or Wifi shares and stores to network high in the clouds；So, can be to the figure of the driver's seat that Vehicular video unit gathersAs information backs up, not only contribute to relevant staff and recognize the real-time condition of the driver in target vehicle in time,And relevant department can be helped in investigation in the future, the driving condition of driver to be investigated, to search whether driver depositsDriving when intoxicated, the infringement such as fatigue driving, if there is above-mentioned infringement, relevant department can be according to relevant regulations to drivingMember punishes, and to strengthen the consciousness that driver safety is driven, thus ensures traffic safety and the road safety of driver.Above-mentionedVehicular video unit uses high-definition camera instrument, the image information of driver's seat can carry out the shooting of complete display, advantageously ensure thatDefinition and the integrity of the image information of shooting is checked by relevant staff and relevant department.
Weather detector unit, is used for detecting weather conditions, and sends above-mentioned testing result to control unit；Described skyGas detector unit uses weather radar；Weather radar is to utilize the precipitation particles such as cloud, mist, rain, snow to the scattering of electromagnetic wave and suctionReceive, for spatial distribution and the vertical structure of detection precipitation；Also typhoon, heavy rain and hail can preferably be detected preferable；Utilize weatherWeather conditions can be detected by radar accurately, and beneficially control unit analyzes current weather condition, thus is targetedlyThe speed that vehicle distribution is suitable.
When the testing result of weather detector unit is severe weather conditions, above-mentioned weather conditions are attributed to by control unitOne-level weather conditions；When the testing result of weather detector unit is non-severe weather conditions, control unit is by vaporous for above-mentioned skyCondition is attributed to two grades of weather conditions；Described severe weather conditions includes: rain, snow, mist, strong wind, thunder and lightning, hail weather situation,Under above-mentioned severe weather conditions, road surface slippery situation, and visibility is relatively low, road conditions are poor, are in the consideration to traffic safety, upperStating under severe weather conditions, vehicle should not use higher speed to travel；Under non-above-mentioned severe weather conditions, road conditions are relativelyGood, now vehicle can use the speed higher than the max. speed allowed under severe weather conditions to travel；Control unit passes through weatherCurrent weather conditions are analyzed by detector unit, thus distribute suitable higher speed and the highest car for vehicle targetedlySpeed, the traffic safety of abundant support vehicles and traffic safety.
Control unit, with Bus-Speed Monitoring unit, vehicle-mounted voice unit, Vehicular video unit, weather detector unit communication linkConnect；
Control unit internal memory contains pre-set velocity value, is respectively as follows: V1、V2、V3, and V1<V2<V3；Control unit receives skyAfter the testing result that gas detector unit sends, above-mentioned testing result is analyzed, and obtains vehicle by Bus-Speed Monitoring unitReal time running speed, and the real time running speed of above-mentioned vehicle is compared with pre-set velocity value；
Under one-level weather conditions, now weather conditions are poor, and vehicle should not use and run at high speed；When control unit obtainsThe real time running speed V >=V of vehicle1Time, show that the actual travel speed of vehicle has exceeded permission under current weather conditionHigher speed, now control unit sends command information to vehicle-mounted voice unit, and vehicle-mounted voice unit is i.e. according to control unitVoice is reported in instruction, with remind the actual speed of this vehicle of driver to arrive the higher speed allowed under current weather condition,Be conducive to the speed controlling this vehicle that driver is suitable；Real time running speed V >=V when this vehicle that control unit obtains2Time, show that the actual travel speed of this vehicle reaches the maximum speed that under current weather condition, this vehicle allows, for preventing from drivingMember continues to increase speed, and control unit sends command information to vehicle-mounted voice unit, and vehicle-mounted voice unit is i.e. according to control unitInstruction report voice, allow to remind the actual vehicle speed of driver vehicle to reach under current weather condition this vehicleAt high speed, for avoiding the generation of dangerous situation, driver can be according to the suitable reduction speed of above-mentioned voice, and control unit refers to simultaneouslyOrder controls Vehicular video unit and starts working, and Vehicular video unit starts to gather the image information of driver's seat, and the figure that will gatherStore to network high in the clouds as information is shared by network, not only contribute in relevant staff recognizes this vehicle in timeThe real-time driving condition of driver and the mental status, and relevant department can be helped in investigation in the future, driver to be drivenThe state of sailing is investigated；
Under two grades of weather conditions, now weather conditions are preferable, and the max. speed that vehicle is run increased；Work as controlThe real time running speed V >=V of this vehicle that unit obtains2Time, show that the actual travel speed of vehicle has exceeded current weather shapeThe higher speed allowed under condition, now control unit sends command information, vehicle-mounted voice unit i.e. basis to vehicle-mounted voice unitVoice is reported in the instruction of control unit, to remind the actual speed of this vehicle of driver to arrive permission under current weather conditionThe speed controlling this vehicle that higher speed, beneficially driver are suitable；Real time running when this vehicle that control unit obtainsSpeed V >=V3Time, show that the actual travel speed of this vehicle reaches the maximum speed that under current weather condition, this vehicle allows, forPreventing driver from continuing to increase speed, control unit sends command information, vehicle-mounted voice unit i.e. basis to vehicle-mounted voice unitVoice is reported in the instruction of control unit, to remind the actual vehicle speed of driver vehicle to reach this vehicle under current weather conditionThe maximum speed allowed, for avoiding the generation of dangerous situation, driver can be according to the suitable reduction speed of above-mentioned voice, same to time controlUnit processed instruction controls Vehicular video unit and starts working, and Vehicular video unit starts to gather the image information of driver's seat, and willThe image information gathered is shared by network and is stored to network high in the clouds, not only contributes to relevant staff and recognizes in timeThe real-time driving condition of the driver in this vehicle and the mental status, and relevant department can be helped in investigation in the future to drivingThe driving condition of the person of sailing is investigated, and is further ensured that the driving safety of driver, thus ensures the road safety of vehicle driving.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme andInventive concept equivalent or change in addition, all should contain within protection scope of the present invention.