CN110428610A - A kind of highway haze sky alarm device for vehicle and installation, operation method - Google Patents
A kind of highway haze sky alarm device for vehicle and installation, operation method Download PDFInfo
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- CN110428610A CN110428610A CN201910563028.9A CN201910563028A CN110428610A CN 110428610 A CN110428610 A CN 110428610A CN 201910563028 A CN201910563028 A CN 201910563028A CN 110428610 A CN110428610 A CN 110428610A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
- G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
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- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electromagnetism (AREA)
- Traffic Control Systems (AREA)
Abstract
A kind of highway haze sky alarm device for vehicle, including bracket, driving warning device, solar battery；The driving warning device is provided with infrared communication module, laser ranging module, antenna；The infrared communication module is used to be communicated with infrared communication palm machine；The laser ranging module is used to measure the running speed of vehicle on expressway；The antenna is for the communication between each alarm device for vehicle；When highway haze sky alarm device for vehicle is installed, alarm device for vehicle sets the initial parameter of alarm device for vehicle with infrared communication palm machine with being equidistantly fixed at highway two sides；When highway haze sky alarm device for vehicle actual motion, it is run with linked manner, the distance between vehicle according to running on expressway and speed, the indicating cursor being variously formulated on the right side of road, auxiliary driver judges the distance of fore-aft vehicle, avoids being easy the accidents that knock into the back with front truck caused by being stopped due to sight by haze.
Description
Technical field
The present invention relates to highway haze sky safe driving technical fields, and in particular to a kind of highway haze sky row
Vehicle alarming device and installation, operation method.
Background technique
When highway haze sky is driven a vehicle, since sight is stopped by haze, when driving, can not observe front remotely
Road conditions, be easy to appear rear car and the excessively close situation of leading vehicle distance；If front truck encounters emergency when bringing to a halt, rear car can be because
Excessively close with leading vehicle distance, braking distance is insufficient, and leads to the accidents that knock into the back with front truck.
Summary of the invention
In order to overcome the shortcomings in the background art, the invention discloses a kind of highway haze sky alarm device for vehicle,
Including bracket, driving warning device, solar battery；The driving warning device be provided with infrared communication module, laser ranging module,
Antenna；The infrared communication module is used to be communicated with infrared communication palm machine；The laser ranging module is for measuring high speed
The running speed of vehicle on highway；The antenna is for the communication between each alarm device for vehicle；Highway haze sky row
During installation, alarm device for vehicle slaps machine to be equidistantly fixed at highway two sides, with infrared communication to vehicle alarming device
The initial parameter of alarm device for vehicle is set；It is to join when highway haze sky alarm device for vehicle actual motion
Flowing mode operation passes through time differences of two two neighboring alarm device for vehicle and two adjacent alarm device for vehicle with vehicle
Distance calculates Vehicle Speed；According to Vehicle Speed, safety shut-down distance is calculated；To measure vehicle driving
In the two neighboring alarm device for vehicle of speed, the alarm device for vehicle with high address is origin, with emergency brake safety
Distance is length, and the forward secrecy distance of vehicle front and the backward security distance of rear of vehicle is provided；When a vehicle exists
On highway when normally travel, the alarm device for vehicle in vehicle forward and backward safe distance is with certain frequency, sequential illumination
The green high-brightness LED lamp pearl of LED lamp panel forms green mobile indicating cursor identical with direction of traffic, prompts driver normal
It drives；When there are more vehicles to travel on a highway, and there are the backward security distance of front vehicles, the forward direction peace of front vehicle
When full distance juxtaposition, alarm device for vehicle in juxtaposition region, with the red green of certain frequency lightening LED lamp plate simultaneously
Dichromatism high-brightness LED lamp pearl forms the cursor of orange stroboscopic warning；Before the backward security distance, front vehicle of front vehicles
When completely overlapped to safe distance, alarm device for vehicle in overlapping region is highlighted with the red of certain frequency lightening LED lamp plate
LED lamp bead forms the cursor of red stroboscopic warning, and remind front truck driver: rear has vehicle close, pays attention to avoiding bringing to a halt；It mentions
Wake up rear car driver: front has vehicle to approach, slow down；Highway haze sky alarm device for vehicle in a manner of coordinated operation,
According to the distance between the vehicle of running on expressway, the indicating cursor being variously formulated on the right side of road, for reminding
Driver's fore-aft vehicle apart from situation, avoid being easy to knock into the back phase with front truck caused by being stopped due to sight by haze
Hit the generation of accident.
In order to realize the goal of the invention, the present invention adopts the following technical scheme: a kind of driving police of highway haze sky
Showing device, including bracket, driving warning device, solar battery；The driving warning device is provided with infrared communication window, laser ranging
Window, initial parameter of the infrared communication window for driving warning device are arranged, and laser ranging window is used for the spy of highway driving vehicle
It surveys；The driving warning device is additionally provided with antenna, for the communication between driving warning device；The driving warning device is fixed at
Frame upper；The solar battery is fixed at driving warning device top.
Preferably, the driving warning device includes pedestal, shell, connection ring, alarming lamp casing, upper end cover, antenna, the sun
It can cell support seat；The pedestal is plate, and plate face periphery is provided with through-hole, and plate face top, which is provided with, encloses bone, encloses bone lateral surface
It is provided with connecting hole, pedestal is fixed at pedestal upper end portion；
The shell is tubbiness, lower ending opening, upper end band top cover, is provided with through-hole among the top cover of upper end, outside upper part of the housing, lower part
Side is provided with connecting hole；Shell front side is provided with infrared communication window, laser ranging window, and the fixation of infrared communication window is set
It is equipped with infrared glass, laser ranging window is fixedly installed quartz glass；Fixation is set on the inside of the infrared communication window, laser ranging window
It is equipped in PCB two, PCB of combination combination two and is provided with infrared communication module, laser ranging module, infrared communication module, Laser Measuring
Working face away from module respectively corresponds infrared communication window, laser ranging window；PCB is fixedly installed on the inside of the upper part of the housing top cover
Group unification, the unification of PCB group are combined two with PCB and are fixedly connected by right angle row's needle；Also fixation is set on the inside of the upper part of the housing top cover
It is equipped with battery；Shell is fixed at pedestal top；
The alarming lamp casing is tubbiness, and upper end opening, lower end band bottom cover are provided with through-hole among the bottom cover of lower end, warn lamp housing
Body top, lower outside face are provided with connecting hole；The right is fixedly installed LED lamp panel, LED lamp panel on the inside of the alarming lamp casing
On be provided with the high-brightness LED lamp pearls of red green two kinds of colors；LED lamp panel periphery is provided with the reflective membrane of semi-surrounding structure, reflective membrane
It is bonded and fixed at the medial surface of alarming lamp casing；
The connection ring is ring-type, and side is provided with through-hole, and connection ring is arranged between shell, alarming lamp casing, passes through connection
Shell, alarming lamp casing are fixedly connected by ring；
The upper end cover is plate, and plate face is provided with several through-holes, and plate face lower part, which is provided with, encloses bone, encloses bone lateral surface and is provided with company
Hole is connect, upper end cover is fixed at alarming lamp casing upper end；
Solar battery support base top is tubing string shape, and bottom has connecting flange, and solar battery support base passes through bottom
The connecting flange in portion is fixedly connected with upper end cover；
The antenna is the corynebacterium antenna with pedestal, is fixed at the upper surface of upper end cover.
Preferably, the solar battery includes solar panel, cell support column, solar panel fixed setting
On cell support column top, cell support column is arranged in the tubing string on solar battery support base top；The solar battery
It is provided with nut on the tubing string of support base top, is provided with screw in nut bore, for the cell support column that is locked.
Preferably, the hull outside face is additionally provided with operation indicating window, communication indicating window, and operation indicating window, communication refer to
Show and be provided with light-guiding pillar in window, light-guiding pillar inner face is provided with red and green color LED light；Operation indicating window, communication indicating window are used for
The breakdown judge of highway haze sky alarm device for vehicle and maintenance.
Preferably, the PCB group unification includes single-chip microcontroller, power module, LED drive power, communication module；The monolithic
Machine and power module, LED drive power, communication module, laser ranging module, infrared communication module are electrically connected；The power supply
Module and solar panel, battery, single-chip microcontroller, communication module, LED drive power, infrared communication module, laser ranging mould
Block is electrically connected；The LED drive power and LED lamp panel, red and green color LED light are electrically connected；The communication module and antenna
It is electrically connected.
Preferably, the alarming lamp casing is transparent, and outer surface is bloom mirror surface, and inner surface is erosion line face.
For the installation method of highway haze sky alarm device for vehicle, by highway haze sky alarm device for vehicle
To be equidistantly fixed on the outside of the runway of high speed left and right；Two neighboring alarm device for vehicle spacing is between 2-5 meters；Driving
After the completion of alarming device fixed setting, by infrared communication window, from turnpike driving starting point, sequentially with infrared communication palm machine
Operating mode, address, communication frequency point setting are carried out to alarm device for vehicle；The moving car alarm of turnpike driving starting point first
The operating mode of device is set as actively, can actively initiating instruction when school, the operating mode of remaining alarm device for vehicle is set as
It is driven, it is calibrated by instruction when dynamic response school；First alarm device for vehicle address of the turnpike driving starting point
It is set as " 0 ", remaining alarm device for vehicle is according to being sequentially respectively set to " 1,2,3,4,5...... "；The highway two
The alarm device for vehicle of side is respectively arranged with independent communication frequency point.
The operation method of highway haze sky alarm device for vehicle is specifically described as follows in the method that function is realized:
S1, communication means: the highway haze sky alarm device for vehicle is wirelessly communicated by micropower；Micropower without
Line communication frequency is 470-510MHz, bandwidth 1.0MHz, communicates frequency point 32, traffic rate 2Mbps, 50 milliwatt of transmission power；
S2, calibration method: after highway haze sky alarm device for vehicle is installed, work is calibrated first；Work when school
Make to instruct when by the alarm device for vehicle timing of turnpike driving starting point first, actively issuing school, remaining moving car alarm dress
Instruction is calibrated when setting by sequence of addresses, responding school in cascaded fashion, until completing when all alarm device for vehicle schools；It is adjacent
Two alarm device for vehicle time correction errors are less than 0.1 millisecond；Instruction is confirmed when school with response mode, the response when not obtaining school
Before, when the alarm device for vehicle that instructs remains with school simultaneously when issuing school before with latter two time when school；
S3, speed-measuring method: the highway haze sky alarm device for vehicle is with the mutation of distance measured by laser ranging module
Value crosses mark as vehicle, and vehicle is crossed mark plus markers, vehicle is wirelessly crossed mark and markers by micropower
It is transferred to the alarm device for vehicle of adjacent high address；The alarm device for vehicle of high address measure vehicle cross mark and when
Mark, wirelessly crosses mark for vehicle by micropower and markers is transferred to the alarm device for vehicle of adjacent more high address；Together
When, the alarm device for vehicle of high address crosses the time of mark by comparing the vehicle that low order address alarm device for vehicle uploads
Difference, then cooperate the distance of two neighboring alarm device for vehicle, calculate Vehicle Speed；
S4, setting forward secrecy distance: emergency brake safe distance is calculated with the Vehicle Speed measured；Vehicle will be measured
The high address alarm device for vehicle of the two neighboring alarm device for vehicle of travel speed is set as origin, according to emergency brake
The forward secrecy distance of vehicle front is provided in safe distance；Origin issue safe distance broadcasting instructions, be located at forward secrecy away from
After receiving safe distance broadcasting instructions from interior all alarm device for vehicle, with the green of certain frequency sequential illumination LED lamp panel
Color high-brightness LED lamp pearl forms green mobile indicating cursor identical with direction of traffic；
S5, setting backward security distance: emergency brake safe distance is calculated with the Vehicle Speed measured；Vehicle will be measured
The high address alarm device for vehicle of the two neighboring alarm device for vehicle of travel speed is set as origin, according to emergency brake
The backward security distance of rear of vehicle is provided in safe distance；Origin issue safe distance broadcasting instructions, be located at backward security away from
After receiving safe distance broadcasting instructions from interior all alarm device for vehicle, with the green of certain frequency sequential illumination LED lamp panel
Color high-brightness LED lamp pearl forms green mobile indicating cursor identical with direction of traffic；
S6, orange stroboscopic warning: when on highway simultaneously have more vehicle drivings, and have the backward security of front vehicles away from
With a distance from the forward secrecy of, front vehicle when juxtaposition, before the alarm device for vehicle in juxtaposition region can receive simultaneously
The safe distance broadcasting instructions that latter two origin issues, the alarm device for vehicle in juxtaposition region is with the same time point of certain frequency
The red green two color high-brightness LED lamp pearl of bright LED lamp panel forms the cursor of orange stroboscopic warning；
S7, the warning of red stroboscopic: when there is more vehicle drivings on highway simultaneously, and the backward security distance of front vehicles,
The forward secrecy of front vehicle apart from it is completely overlapped when, former and later two origins will receive the safe distance of the sending of another origin
Broadcasting instructions, the alarm device for vehicle in completely overlapped region, with the red high-brightness LED lamp pearl of certain frequency lightening LED lamp plate,
Form the cursor of red stroboscopic warning；
S8, follow up communication group and the setting of call duration time piece: it when having more vehicle drivings simultaneously on highway, will form mostly former
Point, the signal of communication to prevent more origins from issuing collide, are provided with follow up communication group, are provided in follow up communication group several
A origin；Each origin in follow up communication group is sequentially set with independent call duration time piece by driving, and each origin is being arranged
Call duration time piece in issue signal of communication；The communication cycle of follow up communication group is 20 milliseconds, when can at most accommodate 50 communication
Between piece；Follow up communication group follows origin in group mobile；Several settable follow up communication groups of every highway；It is two neighboring with
Call duration time piece setting sequence in dynamic communication set is opposite；2 milliseconds of buffer areas, In are provided between two neighboring follow up communication group
In 2 milliseconds of buffer areas, all origins is forbidden to issue signal of communication；Origin can be detached from original follow up communication group, be added adjacent
Follow up communication group；Origin can be detached from original follow up communication group, form independent follow up communication group.
Due to the adoption of the technical scheme as described above, the invention has the following beneficial effects:
A kind of highway haze sky alarm device for vehicle disclosed by the invention, including bracket, driving warning device, solar-electricity
Pond；The driving warning device is provided with infrared communication module, laser ranging module, antenna；The infrared communication module be used for
Infrared communication palm machine is communicated；The laser ranging module is used to measure the running speed of vehicle on expressway；The day
Line is for the communication between each alarm device for vehicle；Highway haze sky alarm device for vehicle during installation, moving car alarm
Device carries out the initial parameter of alarm device for vehicle with infrared communication palm machine with being equidistantly fixed at highway two sides
Setting；It when highway haze sky alarm device for vehicle actual motion, is run with linked manner, it is adjacent by two with vehicle
The distance of the time difference of alarm device for vehicle and two adjacent alarm device for vehicle, calculate Vehicle Speed；According to vehicle
Travel speed calculates safety shut-down distance；In two neighboring alarm device for vehicle to measure Vehicle Speed, have
The alarm device for vehicle of high address is origin, according to emergency brake safe distance, be provided the forward secrecy of vehicle front away from
With a distance from the backward security with rear of vehicle；When a vehicle normally travel on a highway, vehicle forward and backward safety away from
From interior alarm device for vehicle with certain frequency, the green high-brightness LED lamp pearl of sequential illumination LED lamp panel, formed and direction of traffic
Identical green mobile indicating cursor prompts driver's normal driving；Before thering are more vehicles to travel on a highway, and have
The backward security distance of square vehicle, front vehicle forward secrecy apart from juxtaposition when, the driving in juxtaposition region is alert
Showing device forms the cursor of orange stroboscopic warning with the red green two color high-brightness LED lamp pearl of certain frequency while lightening LED lamp plate；
When front vehicles backward security distance, front vehicle forward secrecy apart from it is completely overlapped when, the backward security of front vehicles
Alarm device for vehicle in distance, the forward secrecy distance of front vehicle, it is highlighted with the red of certain frequency lightening LED lamp plate
LED lamp bead forms the cursor of red stroboscopic warning, and remind front truck driver: rear has vehicle close, pays attention to avoiding bringing to a halt；It mentions
Wake up rear car driver: front has vehicle to approach, slow down, and takes urgent measure at any time；Highway haze sky moving car alarm
Device, according to the distance between vehicle of running on expressway and speed, is formed not in a manner of coordinated operation on the right side of road
With the indicating cursor of form, for remind driver pay attention to fore-aft vehicle apart from situation, avoid being hindered due to sight by haze
The generation of the easy accidents that knock into the back with front truck caused by gear.
Detailed description of the invention
Fig. 1 is highway haze sky alarm device for vehicle appearance diagram；
Fig. 2 is driving warning device schematic diagram；
Fig. 3 is driving warning device sectional view；
Fig. 4 is solar battery schematic diagram；
Fig. 5 is electronic functional module connection schematic diagram；
Fig. 6 is highway haze sky alarm device for vehicle operation schematic diagram；
Fig. 7 is base schematic diagram；
Fig. 8 is body diagram；
Fig. 9 is connection ring schematic diagram；
Figure 10 is alarming lamp casing schematic diagram；
Figure 11 is upper end cover schematic diagram；
Figure 12 is solar battery support base schematic diagram.
In figure: 1, bracket；2, driving warning device；201, pedestal；202, shell；2021, PCB group is unified；2022, PCB group
Close two；2023, infrared communication module；2024, laser ranging module；2025, battery；2026, infrared communication window；2027, swash
Ligh-ranging window；203, connection ring；204, alarming lamp casing；2041, LED lamp panel；2042, reflective membrane；205, upper end cover；206, day
Line；207, solar battery support base；3, solar battery；301, solar panel；302, cell support column；Forward secrecy
Distance；Backward security distance.
Specific embodiment
By the following examples can the detailed explanation present invention, the open purpose of the present invention is intended to protect model of the present invention
Enclose all interior technological improvements.
A kind of highway haze sky alarm device for vehicle, including bracket 1, driving warning device 2, solar battery 3；It is described
Driving warning device 2 is provided with infrared communication window 2026, laser ranging window 2027, and infrared communication window 2026 is used for driving warning device 2
Initial parameter setting, laser ranging window 2027 be used for highway driving vehicle detection；The driving warning device 2 is also set up
There is antenna 206, for the communication between driving warning device 2；The driving warning device 2 is fixed at 1 top of bracket；The sun
Energy battery 3 is fixed at 2 top of driving warning device；
The driving warning device 2 includes pedestal 201, shell 202, connection ring 203, alarming lamp casing 204, upper end cover 205, antenna
206, solar battery support base 207；The pedestal 201 is plate, and plate face is provided with through-hole, the setting of plate face top close to periphery
Have and enclose bone, encloses bone lateral surface and be provided with connecting hole, pedestal 201 is fixed at 1 upper end of bracket；
The shell 202 is tubbiness, lower ending opening, upper end band top cover, is provided with through-hole among the top cover of upper end, 202 top of shell,
Lower outside face is provided with connecting hole；The 202 front side of shell is provided with infrared communication window 2026, laser ranging window
2027, infrared communication window 2026 is fixedly installed infrared glass, and laser ranging window 2027 is fixedly installed quartz glass；It is described red
Be fixedly installed on the inside of outer communication window 2026, laser ranging window 2027 PCB combine 2 2022, PCB combination 2 2022 be provided with it is red
Outer communication module 2023, laser ranging module 2024, infrared communication module 2023, the working face difference of laser ranging module 2024
Corresponding infrared communication window 2026, laser ranging window 2027；PCB group unification 2021 is fixedly installed on the inside of 202 top cover of shell,
PCB group unification 2021 is combined 2 2022 with PCB and is fixedly connected by right angle row's needle；Also fixation is set on the inside of 202 top cover of shell
It is equipped with battery 2025；Shell 202 is fixed at 201 top of pedestal；202 lateral surface of shell be additionally provided with operation indicating window,
Indicating window is communicated, is provided with light-guiding pillar in operation indicating window, communication indicating window, light-guiding pillar inner face is provided with red and green color LED
Lamp, the breakdown judge and maintenance of operation indicating window, communication indicating window for highway haze sky alarm device for vehicle；
The alarming lamp casing 204 is transparent tubbiness, and outer surface is bloom mirror surface, and inner surface is erosion line face, upper end opening, lower end
With bottom cover, it is provided with through-hole among the bottom cover of lower end, 204 top of alarming lamp casing, lower outside face are provided with connecting hole；The police
Show that 204 inside the right of lamp housing is fixedly installed LED lamp panel 2041, the height of red green two kinds of colors is provided in LED lamp panel 2041
Bright LED lamp bead；2041 periphery of LED lamp panel is provided with the reflective membrane 2042 of semi-surrounding structure, and reflective membrane 2042 is bonded and fixed at police
Show the medial surface of lamp housing 204；
The connection ring 203 is ring-type, and side is provided with through-hole, the setting of connection ring 203 shell 202, alarming lamp casing 204 it
Between, shell 202, alarming lamp casing 204 are fixedly connected by connection ring 203；
The upper end cover 205 is plate, and plate face is provided with several through-holes, and plate face lower part, which is provided with, encloses bone, encloses the setting of bone lateral surface
There is connecting hole, upper end cover 205 is fixed at 204 upper end of alarming lamp casing；
207 top of solar battery support base is tubing string shape, and bottom has connecting flange, solar battery support base 207
It is fixedly connected by the connecting flange of bottom with upper end cover 205；
The antenna 206 is the corynebacterium antenna with pedestal, is fixed at the upper surface of upper end cover 205；
The solar battery 3 includes solar panel 301, cell support column 302, and solar panel 301 is fixed at battery
302 upper end of support column；Cell support column 302 is arranged in the tubing string on 207 top of solar battery support base；The solar-electricity
It is provided with nut on 207 top tubing string of pond support base, screw is provided in nut bore, for the cell support column 302 that is locked.
The PCB group unification 2021 includes single-chip microcontroller, power module, LED drive power, communication module；The single-chip microcontroller
It is electrically connected with power module, LED drive power, communication module, laser ranging module, infrared communication module；The power supply mould
Block and solar panel 301, battery 2025, single-chip microcontroller, communication module, LED drive power, infrared communication module 2023,
Laser ranging module 2024 is electrically connected；The LED drive power and LED lamp panel 2041, red and green color LED light are electrically connected；
The communication module and antenna 206 are electrically connected.
The installation method of the highway haze sky alarm device for vehicle, is specifically described as follows: by highway haze
Its alarm device for vehicle is to be equidistantly fixed on the outside of the runway of high speed left and right；Two neighboring alarm device for vehicle spacing is
2 meters；After the completion of alarm device for vehicle fixed setting, infrared communication is used from turnpike driving starting point by infrared communication window
Palm machine sequentially carries out operating mode, address, communication frequency point setting to alarm device for vehicle；Turnpike driving starting point first
The operating mode of alarm device for vehicle is set as actively, can actively initiating instruction when school, the Working mould of remaining alarm device for vehicle
Formula is set as driven, is calibrated by instruction when dynamic response school；First moving car alarm of the turnpike driving starting point
Unit address is set as " 0 ", remaining alarm device for vehicle is according to being sequentially respectively set to " 1,2,3,4,5...... "；The height
The alarm device for vehicle of fast both sides of highway is respectively arranged with independent communication frequency point.
The operation method of highway haze sky alarm device for vehicle is specifically described as follows in the method that function is realized:
S1, communication means: the highway haze sky alarm device for vehicle is wirelessly communicated by micropower；Micropower without
Line communication frequency is 470-510MHz, bandwidth 1.0MHz, communicates frequency point 32, traffic rate 2Mbps, 50 milliwatt of transmission power；
S2, calibration method: after highway haze sky alarm device for vehicle is installed, work is calibrated first；Work when school
Make to instruct when by the alarm device for vehicle timing of turnpike driving starting point first, actively issuing school, remaining moving car alarm dress
Instruction is calibrated when setting by sequence of addresses, responding school in cascaded fashion, until completing when all alarm device for vehicle schools；It is adjacent
Two alarm device for vehicle time correction errors are less than 0.1 millisecond；Instruction is confirmed when school with response mode, the response when not obtaining school
Before, when the alarm device for vehicle that instructs remains with school simultaneously when issuing school before with latter two time when school；
S3, speed-measuring method: the highway haze sky alarm device for vehicle is with the mutation of distance measured by laser ranging module
Value crosses mark as vehicle, and vehicle is crossed mark plus markers, vehicle is wirelessly crossed mark and markers by micropower
It is transferred to the alarm device for vehicle of adjacent high address；The alarm device for vehicle of high address measure vehicle cross mark and when
Mark, wirelessly crosses mark for vehicle by micropower and markers is transferred to the alarm device for vehicle of adjacent more high address；Together
When, the alarm device for vehicle of high address crosses the time of mark by comparing the vehicle that low order address alarm device for vehicle uploads
Difference, then cooperate the distance of two neighboring alarm device for vehicle, calculate Vehicle Speed；
S4, setting forward secrecy distance: emergency brake safe distance is calculated with the Vehicle Speed measured；Vehicle will be measured
The high address alarm device for vehicle of the two neighboring alarm device for vehicle of travel speed is set as origin, is pacified with emergency brake
Full distance is length, and the forward secrecy distance of vehicle front is provided；Origin issues safe distance broadcasting instructions, is located at preceding Xiang An
After all alarm device for vehicle in full distance receive safe distance broadcasting instructions, with certain frequency sequential illumination LED lamp panel
2041 green high-brightness LED lamp pearl forms green mobile indicating cursor identical with direction of traffic；
S5, setting backward security distance: emergency brake safe distance is calculated with the Vehicle Speed measured；Vehicle will be measured
The high address alarm device for vehicle of the two neighboring alarm device for vehicle of travel speed is set as origin, is pacified with emergency brake
Full distance is length, and the backward security distance of rear of vehicle is provided；Origin issues safe distance broadcasting instructions, is located at rear Xiang An
After all alarm device for vehicle in full distance receive safe distance broadcasting instructions, with certain frequency sequential illumination LED lamp panel
2041 green high-brightness LED lamp pearl forms green mobile indicating cursor identical with direction of traffic；
S6, orange stroboscopic warning: when on highway simultaneously have more vehicle drivings, and have the backward security of front vehicles away from
With a distance from the forward secrecy of, front vehicle when juxtaposition, before the alarm device for vehicle in juxtaposition region can receive simultaneously
The safe distance broadcasting instructions that latter two origin issues, the alarm device for vehicle in juxtaposition region is with the same time point of certain frequency
The red green two color high-brightness LED lamp pearl of bright LED lamp panel 2041 forms the cursor of orange stroboscopic warning；
S7, the warning of red stroboscopic: when there is more vehicle drivings on highway simultaneously, and the backward security distance of front vehicles,
The forward secrecy of front vehicle apart from it is completely overlapped when, former and later two origins will receive the safe distance of the sending of another origin
Broadcasting instructions, the alarm device for vehicle in completely overlapped region highlight LED with the red of certain frequency lightening LED lamp plate 2041
Lamp bead forms the cursor of red stroboscopic warning；
S8, follow up communication group and the setting of call duration time piece: it when having more vehicle drivings simultaneously on highway, will form mostly former
Point, the signal of communication to prevent more origins from issuing collide, are provided with follow up communication group, are provided in follow up communication group several
A origin；Each origin in follow up communication group is sequentially set with independent call duration time piece by driving, and each origin is being arranged
Call duration time piece in issue signal of communication；The communication cycle of follow up communication group is 20 milliseconds, when can at most accommodate 50 communication
Between piece；Follow up communication group follows origin in group mobile；Several settable follow up communication groups of every highway；It is two neighboring with
Call duration time piece setting sequence in dynamic communication set is opposite；2 milliseconds of buffer areas, In are provided between two neighboring follow up communication group
In 2 milliseconds of buffer areas, all origins is forbidden to issue signal of communication；Origin can be detached from original follow up communication group, be added adjacent
Follow up communication group；Origin can be detached from original follow up communication group, form independent follow up communication group.
When driver is when haze sky drives to drive into highway, the blocking due to haze to sight, driver can not be seen
The vehicle condition of front remotely is examined, can be filled at this time according to the highway haze sky moving car alarm being arranged on the right side of highway
It sets, judges front vehicles situation；When be in normal condition when, front vehicles apart from the multiplied vehicle distances of driver be in safely away from
From when, the highway haze sky alarm device for vehicle on the right side of highway, positioned at the multiplied vehicle front of driver be it is green and with row
The identical green mobile indicating cursor in vehicle direction prompts driver to be currently at safe condition；When there is a vehicle in front, distance compared with
Closely, when but still in safe distance range, the highway haze sky on the right side of highway, positioned at the multiplied vehicle front of driver is driven a vehicle
Alarming device can show orange stroboscopic warning in the position away from leading vehicle distance half, driver is reminded to pay attention to observation front shape
Condition；It when there is vehicle in front, is closer, when being in risk distance range, on the right side of highway, is located at before driver rides
Red stroboscopic warning can be presented in the highway haze sky alarm device for vehicle of side, and reminding has vehicle in front of driver, slow down,
And pay attention to taking urgent measure at any time.
Part not in the detailed description of the invention is the prior art.
Claims (8)
1. a kind of highway haze sky alarm device for vehicle, it is characterized in that: including bracket (1), driving warning device (2), the sun
It can battery (3)；The driving warning device (2) is provided with infrared communication window (2026), laser ranging window (2027), infrared communication window
(2026) initial parameter for driving warning device (2) is arranged, and laser ranging window (2027) is for highway driving vehicle
Detection；The driving warning device (2) is additionally provided with antenna (206), for the communication between driving warning device (2)；The driving police
Show that device (2) is fixed at bracket (1) top；The solar battery (3) is fixed at driving warning device (2) top.
2. highway haze sky alarm device for vehicle according to claim 1, it is characterized in that: the driving warning device (2)
Including pedestal (201), shell (202), connection ring (203), alarming lamp casing (204), upper end cover (205), antenna (206), too
Positive energy cell support seat (207)；The pedestal (201) is plate, and plate face periphery is provided with through-hole, and plate face top, which is provided with, encloses
Bone encloses bone lateral surface and is provided with connecting hole, and pedestal (201) is fixed at bracket (1) upper end；
The shell (202) is tubbiness, and lower ending opening, upper end band top cover are provided with through-hole, shell (202) among the top cover of upper end
Top, lower outside face are provided with connecting hole；Shell (202) the front side is provided with infrared communication window (2026), laser
Range-finder window (2027), infrared communication window (2026) are fixedly installed infrared glass, and laser ranging window (2027) is fixedly installed stone
English glass；It is fixedly installed PCB on the inside of the infrared communication window (2026), laser ranging window (2027) and combines two (2022), PCB
Two (2022) of combination are provided with infrared communication module (2023), laser ranging module (2024), and infrared communication module (2023) swashs
The working face of ligh-ranging module (2024) respectively corresponds infrared communication window (2026), laser ranging window (2027)；The shell
(202) PCB group unification (2021) is fixedly installed on the inside of top cover, PCB group unification (2021) is combined two (2022) with PCB and passed through directly
Angle row's needle is fixedly connected；Battery (2025) are further fixedly arranged on the inside of shell (202) top cover；Shell (202) fixation is set
It sets on pedestal (201) top；
The alarming lamp casing (204) is tubbiness, and upper end opening, lower end band bottom cover are provided with through-hole among the bottom cover of lower end, warn
Lamp housing (204) top, lower outside face are provided with connecting hole；The right is fixedly installed on the inside of the alarming lamp casing (204)
LED lamp panel (2041) is provided with the high-brightness LED lamp pearl of red green two kinds of colors in LED lamp panel (2041)；LED lamp panel (2041) week
While being provided with the reflective membrane (2042) of semi-surrounding structure, reflective membrane (2042) is bonded and fixed at the inside of alarming lamp casing (204)
Face；
The connection ring (203) is ring-type, and side is provided with through-hole, and connection ring (203) setting is in shell (202), warning lamp housing
Between body (204), shell (202), alarming lamp casing (204) are fixedly connected by connection ring (203)；
The upper end cover (205) is plate, is provided with several through-holes in plate face, plate face lower part, which is provided with, encloses bone, encloses bone lateral surface
It is provided with connecting hole, upper end cover (205) is fixed at alarming lamp casing (204) upper end；
Solar battery support base (207) top is tubing string shape, and bottom has connecting flange, solar battery support base
(207) it is fixedly connected by the connecting flange of bottom with upper end cover (205)；
The antenna (206) is the corynebacterium antenna with pedestal, is fixed at the upper surface of upper end cover (205).
3. highway haze sky alarm device for vehicle according to claim 1, it is characterized in that: the solar battery (3)
Including solar panel (301), cell support column (302), solar panel (301) is fixed at cell support column
(302) top, cell support column (302) are arranged in the tubing string on solar battery support base (207) top；The solar-electricity
It is provided with nut on the top tubing string of pond support base (207), is provided with screw in nut bore.
4. highway haze sky alarm device for vehicle according to claim 2, it is characterized in that: on the outside of the shell (202)
Face is additionally provided with operation indicating window, communication indicating window, light-guiding pillar is provided in operation indicating window, communication indicating window, in light-guiding pillar
End face is provided with red and green color LED light.
5. highway haze sky alarm device for vehicle according to claim 2, it is characterized in that: the PCB group is unified
It (2021) include single-chip microcontroller, power module, LED drive power, communication module；The single-chip microcontroller and power module, LED driving electricity
Source, communication module, laser ranging module, infrared communication module are electrically connected；The power module and solar panel
(301), battery (2025), single-chip microcontroller, communication module, LED drive power, infrared communication module (2023), laser ranging mould
Block (2024) is electrically connected；The LED drive power and LED lamp panel (2041), red and green color LED light are electrically connected；It is described logical
Believe that module and antenna (206) are electrically connected.
6. highway haze sky alarm device for vehicle according to claim 2, it is characterized in that: the alarming lamp casing
(204) to be transparent, outer surface is bloom mirror surface, and inner surface is erosion line face.
7. it is a kind of for installing the installation method of highway haze sky alarm device for vehicle described in claim 1, it is characterized in that:
The highway haze sky alarm device for vehicle is to be equidistantly fixed at the outside of highway or so runway；It is adjacent
Two alarm device for vehicle spacing are between 2-5 meters；After the completion of alarm device for vehicle fixed setting, pass through infrared communication window
(2026), from turnpike driving starting point, with infrared communication palm machine sequentially to alarm device for vehicle carry out operating mode,
Location, communication frequency point setting；The operating mode of first alarm device for vehicle in turnpike driving starting point is set as actively, to lead
It is dynamic to initiate to instruct when school；The operating mode of remaining alarm device for vehicle is set as driven, is calibrated by instruction when dynamic response school；
First alarm device for vehicle address of the turnpike driving starting point is set as " 0 ", remaining alarm device for vehicle according to
Sequence is respectively set to " 1,2,3,4,5...... "；The alarm device for vehicle of the highway two sides is respectively arranged with independence
Communication frequency point.
8. the operation method of highway haze sky alarm device for vehicle described in a kind of claim 1, it is characterized in that:
S1, communication means: the highway haze sky alarm device for vehicle is wirelessly communicated by micropower；Micropower without
Line communication frequency is 470-510MHz, bandwidth 1.0MHz, communicates frequency point 32, traffic rate 2Mbps, 50 milliwatt of transmission power；
S2, calibration method: after highway haze sky alarm device for vehicle is installed, work is calibrated first；Work when school
Make to instruct when by the alarm device for vehicle timing of turnpike driving starting point first, actively issuing school, remaining moving car alarm dress
Instruction is calibrated when setting by sequence of addresses, responding school in cascaded fashion, until completing when all alarm device for vehicle schools；It is adjacent
Two alarm device for vehicle time correction errors are less than 0.1 millisecond；Instruction is confirmed when school with response mode, the response when not obtaining school
Before, when the alarm device for vehicle that instructs remains with school simultaneously when issuing school before with latter two time when school；
S3, speed-measuring method: the distance that the highway haze sky alarm device for vehicle is measured with laser ranging module (2024)
Mutation value crosses mark as vehicle, and vehicle is crossed mark plus markers, by micropower wirelessly by vehicle cross mark and
Markers is transferred to the alarm device for vehicle of adjacent high address；The alarm device for vehicle of high address measures vehicle and crosses mark
And markers, vehicle is wirelessly crossed by mark by micropower and markers is transferred to the moving car alarm dress of adjacent more high address
It sets；Meanwhile the alarm device for vehicle of high address crosses mark by comparing the vehicle that low order address alarm device for vehicle uploads
Time difference, then cooperate the distance of two neighboring alarm device for vehicle, calculate Vehicle Speed；
S4, setting forward secrecy distance: emergency brake safe distance is calculated with the Vehicle Speed measured；Vehicle will be measured
The high address alarm device for vehicle of the two neighboring alarm device for vehicle of travel speed is set as origin, according to emergency brake
The forward secrecy distance of vehicle front is provided in safe distance；Origin issue safe distance broadcasting instructions, be located at forward secrecy away from
After receiving safe distance broadcasting instructions from interior all alarm device for vehicle, with certain frequency sequential illumination LED lamp panel
(2041) green high-brightness LED lamp pearl forms green mobile indicating cursor identical with direction of traffic；
S5, setting backward security distance: emergency brake safe distance is calculated with the Vehicle Speed measured；Vehicle will be measured
The high address alarm device for vehicle of the two neighboring alarm device for vehicle of travel speed is set as origin, according to emergency brake
The backward security distance of rear of vehicle is provided in safe distance；Origin issue safe distance broadcasting instructions, be located at backward security away from
After receiving safe distance broadcasting instructions from interior all alarm device for vehicle, with certain frequency sequential illumination LED lamp panel
(2041) green high-brightness LED lamp pearl forms green mobile indicating cursor identical with direction of traffic；
S6, orange stroboscopic warning: when on highway simultaneously have more vehicle drivings, and have the backward security of front vehicles away from
With a distance from the forward secrecy of, front vehicle when juxtaposition, before the alarm device for vehicle in juxtaposition region can receive simultaneously
The safe distance broadcasting instructions that latter two origin issues, the alarm device for vehicle in juxtaposition region is with the same time point of certain frequency
The red green two color high-brightness LED lamp pearl of bright LED lamp panel forms the cursor of orange stroboscopic warning；
S7, the warning of red stroboscopic: when there is more vehicle drivings on highway simultaneously, and the backward security distance of front vehicles,
The forward secrecy of front vehicle apart from it is completely overlapped when, former and later two origin devices will receive the sending of another origin device
Safe distance broadcasting instructions, the alarm device for vehicle in completely overlapped region are highlighted with the red of certain frequency lightening LED lamp plate
LED lamp bead forms the cursor of red stroboscopic warning；
S8, follow up communication group and the setting of call duration time piece: it when having more vehicle drivings simultaneously on highway, will form mostly former
Point, the signal of communication to prevent more origins from issuing collide, are provided with follow up communication group, are provided in follow up communication group several
A origin；Each origin in follow up communication group is sequentially set with independent call duration time piece by driving, and each origin is being arranged
Call duration time piece in issue signal of communication；The communication cycle of follow up communication group is 20 milliseconds, when can at most accommodate 50 communication
Between piece；Follow up communication group follows origin in group mobile；Several settable follow up communication groups of every highway；It is two neighboring with
Call duration time piece setting sequence in dynamic communication set is opposite；2 milliseconds of buffer areas, In are provided between two neighboring follow up communication group
In 2 milliseconds of buffer areas, all origins is forbidden to issue signal of communication；Origin can be detached from original follow up communication group, be added adjacent
Follow up communication group；Origin can be detached from original follow up communication group, form independent follow up communication group.
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