CN206696869U - A kind of expressway card sender by guide rail accurate movement - Google Patents
A kind of expressway card sender by guide rail accurate movement Download PDFInfo
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- CN206696869U CN206696869U CN201720367344.5U CN201720367344U CN206696869U CN 206696869 U CN206696869 U CN 206696869U CN 201720367344 U CN201720367344 U CN 201720367344U CN 206696869 U CN206696869 U CN 206696869U
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- vehicle
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- card sender
- guide rail
- processor
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Abstract
The utility model discloses a kind of expressway card sender by guide rail accurate movement, first annular coil at charge station, infrared inductor, number of axle detector, weighing instrument, the second loop coil, video detector, removable card sender, car stopping rod, the 3rd loop coil are successively set on including computer center, terminal and along wheel direction of traffic, first annular coil is layed under track, enters working condition for starting other devices；The infrared induction system is used to calculate vehicle commander and speed；The number of axle detector and weighing instrument are used to measure the whole vehicle number of axle, tire quantity and load-carrying；Second loop coil is used to activate video detector to vehicle progress writing task.Before the utility model causes vehicle to reach card sender, card sender, by distance of the guide rail adjust automatically in vertical vehicle traveling direction with vehicle, facilitates driver to stretch out one's hand with regard to that can take visa card, greatly improves charge efficiency according to instruction.
Description
Technical field
The utility model is related to it is a kind of can intelligent roll adjustment expressway charge card sender, it is particularly a kind of accurate by guide rail
Mobile expressway card sender.
Background technology
The setting of freeway toll station can ensure the normal operation of highway to a certain extent, be built to withdrawing highway
It is set as this, improves the important roles such as traffic administration, but in charging process, the deceleration of vehicle, accelerator, can not only makes
Into trip delay, the increase of oil consumption discharge, a wide range of traffic congestion problem can be caused when serious.ETC (non-parking charge) fortune at present
With can alleviate problem above to a certain extent, but just from the point of view of current national expressway ETC traffic-operating period, its utilization rate pole
It is low.The vehicle that payment is completed in the preferable Beijing of service condition using ETC only accounts for 0.5% or so of all charge vehicles, and this is not only
Do not reach the purpose for initially building ETC, can also take manual toll collection track, waste limited path resource, this causes tradition
Card sender hair fastener, the mode of manual toll collection occupy leading position.
But vehicle car is influenceed, driver is past by many factors such as driving technology, eyesight, external environment conditions when stopping card taking
Toward can not correctly stop so that need to lean out above the waist outside window during card taking, What is more needs to untie safety belt and stretches forward again, this
One process greatly reduces charge efficiency, and peak period easily causes congestion.Therefore the utility model provides one kind by guide rail
The expressway card sender and its control method of accurate movement so that before vehicle reaches card sender, card sender indicates according to terminal, according to
By guide rail adjustment and the distance of vehicle so that driver is stretched out one's hand with regard to that can take visa card, greatly improves charge efficiency.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of expressway card sender by guide rail accurate movement,
The utility model can ensure that driver stretches out one's hand can card taking, leant out outside window without untiing safety belt or upper body, realize charge
Effective of standing is run.
The utility model is achieved through the following technical solutions：
A kind of expressway card sender by guide rail accurate movement, including computer center, terminal and along car
Wheel direction of traffic is successively set on first annular coil at charge station, infrared inductor, number of axle detector, weighing instrument, the
Second ring coil, video detector, removable card sender, car stopping rod, the 3rd loop coil, the laying of described first annular coil
Under track, enter working condition for starting other devices；The infrared induction system is arranged at both sides of the road, for calculating
Vehicle commander and speed；The number of axle detector and weighing instrument are used to measure the whole vehicle number of axle, tire quantity and load-carrying；Described
Second ring coil is layed under track, and writing task is carried out to vehicle for activating video detector；Described video detector
Computer center for the information of vehicles for detecting record to be reached to automatic card dispenser in time is stored；In described computer
The heart is used for the real-time information of vehicles according to vehicle, analyzes vehicle running orbit in the short time, and predicts up to removable hair fastener
During machine, distance of the card sender with vehicle in vertical vehicle forward direction may move；Described terminal is by based on
The removable card sender of analysis result control at calculation machine center is close in vertical vehicle forward direction or away from the spacing of vehicle one
From；The car stopping rod is used to lift after card taking, is fallen when vehicle passes through three loop coils.
Further, described infrared inductor is included in road side and is separated by two infrared rays hair that L distances are set
Emitter, two infrared receivers for being oppositely disposed at road opposite side, two infrared receivers are by receiving signal
Time difference calculate vehicle commander, speed.
Further, described number of axle identifier includes pressure type sensor, sensor fluid sealant, center processor, when
When vehicle is by the identifier, pressure sensor senses wheel shaft acts on superincumbent power, and the size of power is passed through into center processing
Device is converted into the pulse value of voltage, and the quantity of pulse then represents the wheel number of this car, and this wheel number calculates by processor processing
The equipment to response is exported by communication port afterwards.
Further, described video detector includes HD video video camera, HD video processor, optical transmitter and receiver, logical
Equipment, video detection processor, traffic data processor, video matrix, monitor wall are interrogated, described HD video video camera is used
In captured in real-time vehicle image；The image information that the HD video processor is used to photograph in video camera is converted into digital letter
Number；Optical transmitter and receiver is used to receive the optical signal transmitted from optical fiber, and optical signal converted back into analog signal；Communication apparatus is used to obtain
All information real-time deliveries taken give rear end administrative center；Video detection processor is used to image be shown in computer display
On, and detection method is set on demand；Traffic data processor is used to receive video detection processor information, and is delivered to through processing
Computer center；Video matrix is used for the image any switching laws input to any output end, while can control head
Up and down, left and right, the switch of the distance of camera lens, length and video camera, best angle object of observation is ensured；Monitor wall is used to show
Show vehicle image.
Further, described video detector also includes HD video storage and VOD system, the HD video are deposited
Storage is used to store with VOD system and the vehicle image of program request shooting.
Further, described removable card sender includes moving guide rail, the card sender being arranged on the moving guide rail.
Further, the HD video processor is per minute handles at least 30 frame ntsc video images.
Compared with prior art, the utility model is by providing by the expressway card sender of guide rail accurate movement and its supporting
Equipment solves vehicle car when stopping card taking, is influenceed by many factors such as driving technology, eyesight, external environment conditions, it is impossible to correctly stop
Lean on so that card taking inconvenience, greatly reduce charge efficiency and easily cause the problem of congestion so that before vehicle reaches card sender,
Card sender indicates according to terminal, by guide rail adjustment and the distance of vehicle, facilitates driver to stretch out one's hand with regard to that can take visa card, greatly
Raising charge efficiency.
Brief description of the drawings
Fig. 1 is provided with charge station's synoptic chart of automatic card dispenser passage.
Fig. 2 is the expressway card sender overall structure diagram of the utility model embodiment.
Fig. 3 is the video detector system pie graph of the utility model embodiment.
Fig. 4 is the expressway card sender control method flow chart of the utility model embodiment.
Fig. 5 is to input the instruction system figure that the testing number of computer center exports according to this and by terminal.
In figure：The first annular coils of 1-；2- infrared remote receivers；3- number of axle detectors；4- may move card sender；The rings of 5- the 3rd
Shape coil；6- car stopping rods；7- video detectors；The loop coils of 8- second；9- weighing instruments；10- infrared transmitters.
Embodiment
The purpose of this utility model is described in further detail below by specific embodiment, embodiment can not be herein
Repeat one by one, but therefore embodiment of the present utility model is not defined in following examples.
Embodiment one
As depicted in figs. 1 and 2, a kind of expressway card sender by guide rail accurate movement, including computer center, meter
Calculation machine terminal and it is successively set on first annular coil 1 at charge station, infrared inductor, the number of axle along wheel direction of traffic
Detector 3, weighing instrument 9, the second loop coil 8, video detector 7, removable card sender 4, car stopping rod 6, the 3rd loop coil
5, described first annular coil 1 is layed under track, enters working condition for starting other devices；The infrared induction system
System is arranged at both sides of the road, for calculating vehicle commander and speed；The number of axle detector 3 and weighing instrument 9 are used to measure whole vehicle
The number of axle, tire quantity and load-carrying；The second described loop coil 8 is layed under track, for activating video detector to vehicle
Carry out writing task；Described video detector 7 based on reaching automatic card dispenser in time by the information of vehicles for detecting record
Calculation machine center is stored；Described computer center is used for the real-time information of vehicles according to vehicle, analyzes car in the short time
Running orbit, and when predicting up to removable card sender 4, card sender 4 is may move with vehicle in vertical vehicle forward direction
Distance；Described terminal is used to control removable card sender in vertical vehicle according to the analysis result of computer center
In direction of advance close to or away from vehicle certain distance, described removable card sender 4 include moving guide rail, be arranged on it is described
Card sender on moving guide rail；The car stopping rod 6 is used to lift after card taking, is fallen when vehicle passes through three loop coils 5.
Specifically, described infrared inductor is included in road side and is separated by two infrared rays hair that L distances are set
Emitter 10, two infrared receivers 2 for being oppositely disposed at road opposite side, two infrared receivers are by receiving letter
Number time difference t (s) calculate vehicle commander, speed.
Specifically, described number of axle identifier includes pressure type sensor, sensor fluid sealant, center processor, when
When vehicle is by the identifier, pressure sensor senses wheel shaft acts on superincumbent power, and the size of power is passed through into center processing
Device is converted into the pulse value of voltage, and the quantity of pulse then represents the wheel number of this car, and this wheel number calculates by processor processing
The equipment to response is exported by communication port afterwards.
Specifically, as shown in figure 3, described video detector 7 includes HD video video camera, HD video processing
Machine, optical transmitter and receiver, communication apparatus, video detection processor, traffic data processor, video matrix, monitor wall, HD video are deposited
Storage and VOD system, described HD video video camera are used for captured in real-time vehicle image；The HD video processor is used for
The image information that video camera is photographed is converted into data signal；Optical transmitter and receiver is used to receive the optical signal transmitted from optical fiber, and handle
Optical signal converted back into analog signal；Communication apparatus is used to give all information real-time deliveries of acquisition to rear end administrative center；Video
Measurement processor is used to image show on a computer display, and sets detection method on demand；Traffic data processor is used
Computer center is delivered in reception processing device information, and through processing；Video matrix is used to the image any switching laws of input arrive
In any output end, at the same can control head up and down, left and right, the switch of the distance of camera lens, length and video camera, ensure
Best angle object of observation；Monitor wall is used to show vehicle image.
The HD video processor is per minute to handle at least 30 frame ntsc video images, can be achieved to the real-time of vehicle
Monitoring, and speedy carding process result of calculation.
Embodiment two
As shown in Figure 4 and Figure 5, a kind of control method of the expressway card sender as described in, comprises the following steps：
Step 1, when vehicle traveling enter automatic card motorcycle lane when, the electricity for the first annular coil 1 being layed under track
Sensibility reciprocal fluctuates, and enters working condition to start other devices；
Step 2, infrared inductor receive the time difference t of signal by two infrared receivers, calculate vehicle commander, speed
Degree；
Step 3, when vehicle crosses number of axle detector 3 and weighing instrument 9, measure the whole vehicle number of axle and tire quantity, really
Determine vehicle number, while measure the load-carrying of vehicle；
Step 4, when vehicle passes through the second loop coil 8, activation video detector 7 traffic data is recorded, and
The computer center for detecting the traffic data included and reaching in time automatic card dispenser is stored；
The real-time testing result of step 5, computer center according to video detector 7 to vehicle, analyze vehicle in the short time
Running orbit, and predict up to when may move card sender 4, removable card sender 4 is with vehicle in vertical vehicle forward direction
Distance；
Step 6, instruction of the card sender 4 according to terminal is may move, by means of guide rail in vertical vehicle forward direction
Upper movement, close to or away from vehicle certain distance, to facilitate driver's card taking；
Step 7：After card taking, the automatic rod lifting of car stopping rod 6；
Step 8：When vehicle passes through three loop coils 5, car stopping rod 6 falls bar automatically, completes hair fastener process, after falling bar,
Show entirely by the card sender hair fastener process of guide rail accurate movement to terminate.
Specifically, the step 2 specifically includes：
Step 21, the signal of two RF transmitters 10 are blocked the moment and are set to t successively1(s)、t3(s), two
Infrared receiver 2 is set to t successively at the time of receiving signal2(s)、t4(s), vehicle commander L1(L>L1)；
Step 22, vehicle are blocked to infrared receiver 2 in the process signal of RF transmitter 10 receives signal again
Period in can be considered uniform motion, speed v：
v(t3-t1)=L
v(t2-t1)=v (t4-t3)=L1
In formula：The cars of v-same are blocked to infrared receiver by the signal of RF transmitter 1
2 receive the speed that is at the uniform velocity travelled in the period of signal, unit m/s again；
Distance between L-two RF transmitter, unit m；
L1- vehicle commander distance, unit m；
Specifically, in step 4, the video-based vehicle detection is by HD video camera acquisition video image, together
When virtual lane detector is set by track on the video images, when vehicle passes through virtual detector, an inspection will be produced
Signal is surveyed, required traffic data is obtained by processing, including vehicle license plate, drives into time, vehicle, vehicle flowrate, speed, plus-minus
Speed, spacing, driving trace, occupation rate.
The video-based vehicle detection of the present embodiment combines video image and computerized mode identification technology, and high definition regards
Frequency video camera is as the number such as sensor, the Vehicle Speed detected according to video detector, acceleration-deceleration, driving trace
According to, when vehicle arrival card sender can be predicted, in vertical direction with the distance of card sender, computer center is reached through data, and
Instruction is sent by terminal.
Above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and is not
Restriction to embodiment of the present utility model.For those of ordinary skill in the field, on the basis of described above
On can also make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.
All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in this reality
Within new scope of the claims.
Claims (7)
1. a kind of expressway card sender by guide rail accurate movement, it is characterised in that including computer center, terminal
And it is successively set on first annular coil (1) at charge station, infrared inductor (2,10), the number of axle along wheel direction of traffic
Detector (3), weighing instrument (9), the second loop coil (8), video detector (7), removable card sender (4), car stopping rod (6),
3rd loop coil (5), described first annular coil (1) are layed under track, enter work shape for starting other devices
State；The infrared induction system is arranged at both sides of the road, for calculating vehicle commander and speed；The number of axle detector (3) and weigh
Instrument (9) is used to measure the whole vehicle number of axle, tire quantity and load-carrying；Described the second loop coil (8) is layed under track, is used
Writing task is carried out to vehicle in activation video detector；Described video detector (7) is used to believe on the vehicle for detecting record
The computer center that breath reaches automatic card dispenser in time is stored；Described computer center is used for according to the real-time of vehicle
When information of vehicles, analyzing vehicle running orbit in the short time, and predicting up to removable card sender (4), card sender (4) may move
With distance of the vehicle in vertical vehicle forward direction；Described terminal is used for the analysis result according to computer center
The removable card sender of control is close in vertical vehicle traveling direction or away from vehicle certain distance；The car stopping rod (6) is used
In being lifted after card taking, fallen when vehicle passes through the 3rd loop coil (5).
2. the expressway card sender according to claim 1 by guide rail accurate movement, it is characterised in that：Described is infrared
Induction installation is included in that road side is separated by two RF transmitters (10) that L distances set, to be oppositely disposed at road another
Two infrared receivers (2) of side, two infrared receivers calculate vehicle commander, speed by receiving the time difference of signal
Degree.
3. the expressway card sender according to claim 1 by guide rail accurate movement, it is characterised in that：The described number of axle
Identifier includes pressure type sensor, sensor fluid sealant, center processor, when vehicle is by the identifier, pressure sensing
Device perceives wheel shaft and acts on superincumbent power, and the size of power is converted into the pulse value of voltage by center processor, pulse
Quantity then represents the wheel number of this car, and this wheel number exports setting to response after processor processing calculates by communication port
It is standby.
4. the expressway card sender according to claim 1 by guide rail accurate movement, it is characterised in that：Described video
Detector (7) includes HD video video camera, HD video processor, optical transmitter and receiver, communication apparatus, video detection processor, friendship
Logical data processor, video matrix, monitor wall, described HD video video camera are used for captured in real-time vehicle image；It is described
The image information that HD video processor is used to photograph in video camera is converted into data signal；Optical transmitter and receiver is used to receive from optical fiber
The optical signal transmitted, and optical signal converted back into analog signal；Communication apparatus is used to give all information real-time deliveries of acquisition
Rear end administrative center；Video detection processor is used to image show on a computer display, and sets detection method on demand；
Traffic data processor is used to receive video detection processor information, and is delivered to computer center through processing；Video matrix is used
In on the image any switching laws of input to any output end, at the same can control head up and down, left and right, the distance of camera lens,
The switch of length and video camera, ensure best angle object of observation；Monitor wall is used to show vehicle image.
5. the expressway card sender according to claim 1 by guide rail accurate movement, it is characterised in that：Described video
Detector (7) also includes HD video storage and VOD system, and the HD video storage is used to store with VOD system and point
Broadcast the vehicle image of shooting.
6. the expressway card sender according to claim 1 by guide rail accurate movement, it is characterised in that：Described is removable
Dynamic card sender (4) includes moving guide rail, the card sender being arranged on the moving guide rail.
7. the expressway card sender according to claim 4 by guide rail accurate movement, it is characterised in that：The high definition regards
Frequency processor is per minute to handle at least 30 frame ntsc video images.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367344.5U CN206696869U (en) | 2017-04-10 | 2017-04-10 | A kind of expressway card sender by guide rail accurate movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367344.5U CN206696869U (en) | 2017-04-10 | 2017-04-10 | A kind of expressway card sender by guide rail accurate movement |
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| Publication Number | Publication Date |
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| CN206696869U true CN206696869U (en) | 2017-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720367344.5U Expired - Fee Related CN206696869U (en) | 2017-04-10 | 2017-04-10 | A kind of expressway card sender by guide rail accurate movement |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940810A (en) * | 2017-04-10 | 2017-07-11 | 华南理工大学 | A kind of expressway card sender and its control method by guide rail accurate movement |
| CN109448141A (en) * | 2018-11-01 | 2019-03-08 | 北京悦畅科技有限公司 | A kind of parking fee self-help charging method and self-help charger |
| CN109685926A (en) * | 2018-11-30 | 2019-04-26 | 深圳市万华汽车服务投资控股有限公司 | The control method of barcode scanning equipment, apparatus and system |
-
2017
- 2017-04-10 CN CN201720367344.5U patent/CN206696869U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940810A (en) * | 2017-04-10 | 2017-07-11 | 华南理工大学 | A kind of expressway card sender and its control method by guide rail accurate movement |
| CN109448141A (en) * | 2018-11-01 | 2019-03-08 | 北京悦畅科技有限公司 | A kind of parking fee self-help charging method and self-help charger |
| CN109685926A (en) * | 2018-11-30 | 2019-04-26 | 深圳市万华汽车服务投资控股有限公司 | The control method of barcode scanning equipment, apparatus and system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20190410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |