CN108682146A - A kind of traffic lights crossing pedestrian safety alarm device - Google Patents
A kind of traffic lights crossing pedestrian safety alarm device Download PDFInfo
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- CN108682146A CN108682146A CN201810626031.6A CN201810626031A CN108682146A CN 108682146 A CN108682146 A CN 108682146A CN 201810626031 A CN201810626031 A CN 201810626031A CN 108682146 A CN108682146 A CN 108682146A
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- pedestrian
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The present invention relates to a kind of traffic lights crossing pedestrian safety alarm devices, belong to field of traffic control.It is intended to by rectangle water curtain,Projecting apparatus,Camera,Alarm,For electric installation,A kind of traffic lights crossing pedestrian safety alarm device of controller design,In the beginning and end of zebra stripes, rectangle frame is set,By the solenoid valve control left end pump sump of frame both sides,Right end water pump water spray makes water convection current form water curtain in frame,By on frame LED light and be imaged by the projecting apparatus in front of the water curtain of controller control on the body of rod,In turn to water curtain Projection Display caveat,The legal literal picture that projection pedestrian is sent with cell phone application,When camera, which collects pedestrian, not to be gone across the road by force according to water curtain instruction,Alarm on control device control lever sends out phonetic warning,Control projector caveat reminds pedestrian to observe traffic rules and regulations,Apparatus structure is simple,Intelligence is effectively,There is good application value to the control of traffic lights crossing pedestrian safety.
Description
Technical field
The present invention relates to a kind of traffic lights crossing pedestrian safety alarm devices, belong to field of traffic control.
Background technology
" gathering enough a group of people at crossing just to walk, unrelated with traffic lights ", this pedestrian ignore traffic law and cross crossing
Phenomenon is referred to as " chinese style crossing ", it is well known that this phenomenon has become the unique " wind together in each city of China
Scape ", resulting problem of making a dash across the red light is recently always by the key points and difficulties of social concerns and China's city management.
《The law on road traffic safety》62nd article of regulation：Pedestrian is by crossing or crosses road, and should go away row cross
Road or crossing facilities；By there is the crossing of traffic lights, should indicate to pass through according to traffic lights；By not having
The crossing of traffic lights, crossing, or road is crossed in the section of not crossing facilities, it should lead to after confirming safety
It crosses；89th article of regulation：Pedestrian, rider, non-motor vehicle driver violate law on road traffic safety rule, regulation about road
As defined in passage, deal with emergencies and dangerous situations announcement or five yuan or more 50 yuan or less fine；Non-motor vehicle driver refuses to receive fine punishment,
Its non-motor vehicle can be detained.
" pedestrian running red light " can be described as violating a most illegal activities of number in every illegal activities, according to incomplete
Statistics, because the traffic accident that pedestrian running red light causes occupies sizable than arranging, " pedestrian " work in national road traffic accident
For the disadvantaged group in traffic participant, the infringement of motor vehicle is highly prone to during " making a dash across the red light ", pedestrian running red light is not only
It violates traffic rules, influence traffic order, and seriously threaten others' security of the lives and property with oneself.Therefore, one is researched and developed
Kind traffic lights crossing pedestrian safety alarm device is necessary.
In numerous the reason of causing pedestrian running red light, the traffic lights stand-by period is long, has been more than the psychology of pedestrian
Can tolerance range be also wherein reason, and the present apparatus refers to cell phone application, and pedestrian can be sent by cell phone application to projecting apparatus
Legal picture, text information are mutually shared, are interactive interesting, the property of participation of pedestrian having been transferred to a certain extent, to certain
Effectively solve the problems, such as, by the various of initiation of making a dash across the red light, there is good application value in degree.
Invention content
The present invention provides a kind of traffic lights crossing pedestrian safety alarm devices, and its object is to be projected by the way that water curtain is arranged
Caveat enables pedestrian to share picture, text information, carries while setting alarm carries out phonetic warning using cell phone application
The property of participation of high pedestrian plays the greatest benefit of device to reach the control action to traffic lights crossing pedestrian safety.
The technical solution adopted by the present invention is that:A kind of traffic lights crossing pedestrian safety alarm device, it is characterised in that
Including：Rectangle frame drenching installation, the body of rod, projecting apparatus, camera, alarm, controller, wind power generation plant, solar cell
Plate, accumulator are arranged rectangle frame drenching installation in the beginning and end of road zebra crossing, are set in front of rectangle frame drenching installation
The body of rod is set, projecting apparatus, camera, alarm, controller, wind power generation plant, solar panel, accumulator are arranged at bar
On body, rectangle frame drenching installation, projecting apparatus, camera, alarm are connected with controller, and crossroad traffic signal lamp passes through signal
Connector is connect with controller, the confession of wind power generation plant, solar panel and accumulator connection group cost apparatus
Electric system will first pass through rectangle frame drenching installation again by zebra stripes, by controller realization and traffic signals when pedestrian goes across the road
The color of the information interchange of lamp, the various traffic lights of controller calculation processing indicates whether that P Passable carrys out control rectangle frame water
Proscenia forms water curtain, and the projecting apparatus on the body of rod, which is arranged in front of the rectangle frame drenching installation, in control to project corresponding police to water curtain
Show that language reminds pedestrian, information is simultaneously transmitted to the processing of controller record by the entire situation gone across the road by camera shooting pedestrian, in turn
Control alarm sends out voice prompt to the pedestrian not gone across the road by the prompt of traffic alarm language.
Further, the rectangle frame drenching installation includes：Rectangle water body pipeline frame, water pump, LED light, hole for water spraying, suction
Water hole, in the design basis of existing traffic lights crossing and in the case of not influencing walk, in road zebra crossing
Rectangle frame drenching installation is arranged in beginning and end, and rectangle water body pipeline frame is arranged by left and right connecting rod at zebra stripes starting point and end
The top of point is provided with row's formula LED light in the top inner edge of rectangle frame, and the lower part inner edge of rectangle frame is water body carrying pipe, left
It is provided with hole for water spraying in connecting rod, suction hole is provided in right connecting rod, and hole for water spraying and suction hole are solenoid valve design, it is left
It is provided with water pump at right connecting rod.
Further, the solenoid valve being arranged at the left and right water pump of rectangle frame drenching installation is connect with controller, and solenoid valve is adopted
Matched before solenoid valve anti-loaded to meet solenoid valve to medium temperature, the requirement performance of cleannes with the anti-water solenoid valve of pilot-operated type
Trap valve is broken through, while managing system to the management role of water body by water body and then solenoid valve is made to work normally, solenoid valve is controlled
The switching signal of device processed controls and then changes the opening and closing frequency of itself accurately to adjust pump capacity, flow velocity, when controller detects
To pavement section at this time be red light or front green light be insufficient to pedestrian by when, the solenoid valve in left end is arranged in controller control
Left end water pump is controlled to hole for water spraying port atomized water spray, the solenoid valve control right end water pump absorption water mist in right end is arranged in control, left
The flow of the water pump at right both ends forms dynamic water curtain by forming convection current in rectangle frame, by the formation of water mist and LED light and
The alarm of caveat and attention device that projecting apparatus is projected to water curtain and then resistance value pedestrian moves forward, when controller detect it is logical
When behavior green light and enough passage, the work that controller control solenoid valve switches off the pump, pedestrian can normal pass.
Further, it is mainly the water accepted inside rectangle frame in the following internal water body carrying pipeline being arranged of rectangle frame
Stream, flow can be fallen into after show above the water body carrying pipeline store transport in turn the collection that is arranged in road for,
The water body management system that purification, cycle are integrated, and then water circulation is supplied to pump working, realize that the cycle of water body supplies
With, while meeting requirement of the water curtain projection to the cleannes, temperature of water body, to ensure the picture effect of water curtain projection.
Further, the LED light is disposed in parallel in the top of rectangle frame, and LED light uses the luminous picture of different size
Element, realizes different brightness, color, resolution ratio, controller control solenoid valve alternately opened by pre-set certain frequency and
It closes, while controller controls the regular opening and closing of LED light, and can guarantee that the light that LED light is sent out can be regular
And flow that different hole for water sprayings spray carry out crossing to form luminous point, persist principle, the light and hole for water spraying of LED light using human eye
The flow of ejection can interact out a width and draw or a poster, to play the role of beautifying the environment or prompt pedestrian.
Further, the projecting apparatus is arranged on the body of rod being arranged in front of rectangle frame, and the position setting of the body of rod is not
The normal pass of road is influenced, the legal information that caveat, advertising slogan, pedestrian's cell phone application transmit, controller can be projected to water curtain
Information interchange is realized by signaling interface and traffic lights, and then corresponding traffic lights information is transferred to projection
Instrument, projecting apparatus project to water curtain and obtain whether transitable corresponding calculating place of pedestrian from corresponding traffic light signals according to controller
Information is managed to show that caveat reminds pedestrian not pass through, in addition, HDMI interface is provided at projecting apparatus, it can be with WIPLUG
It is connected, under the same WIFI environment, pedestrian can carry out signal with controller by cell phone application and connect, and not influence normally
In the case that signal is shown, pedestrian can also will want that the word pictorial information shared is transferred to controller by signal connection, control
Corresponding word picture is detected processing by device processed, and then is controlled projecting apparatus and will be wanted the legal literal shared, in pictorial information
Hold the simultaneous display on water curtain to come out.
Further, the camera is arranged above projecting apparatus, using 360 degree of cameras of high-definition monitoring, is monitoring
Clothing, the appearance that pedestrian can be clearly taken in range, under various light conditions, when pedestrian enters zebra stripes, camera shooting
Head captures the facial information and behavioural information of storage pedestrian, when camera collects the prompt traffic information shown on water curtain and row
When the traffic status of people is inconsistent, pedestrian information can be transferred to controller and handled by camera, promote controller to police
Report device sends out warning instruction, in addition, camera will monitor the case where pedestrian goes across the road in real time, can also in real time pass passage situation
It is defeated to carry out record processing to control terminal.
Further, the alarm is arranged below camera, using fixed voice alarm device, by voice mould
Block, control circuit, loudspeaker, power supply and shell are constituted, which is connected with controller, is regulated and controled by controller, when camera is adopted
When collecting pedestrian and not gone across the road according to water curtain caveat, the image information control alarm that controller receives camera is sent out more
Strong phonetic warning instruction, such as the phonetic warning of progress " red light gets over line, please retract waiting " etc. are red to remind pedestrian to rush
Lamp is observed traffic rules and regulations.
Further, the controller is arranged below alarm, controller include microcontroller, wireless communication module,
PC data high in the clouds, wireless communication module is mainly transmitted data, and wireless communication module is using the prior art, the dress
The data transmission set mainly realizes that microcontroller is provided with communication serial port, communication serial port and PC numbers using wireless communication serial ports
It is connected according to high in the clouds, the data receiver of the present apparatus is carried out by microcontroller and information controls, data are completed by wireless communication module
Mediating transmission carries out data processing by PC data high in the clouds and exchanges charge with data information, and then improves the efficiency of data processing,
Microcontroller receives the signal message from traffic lights by signaling interface, receives the pedestrian behavior information from camera,
And PC data high in the clouds is transferred information to by wireless communication module, PC data high in the clouds real-time reception red light information and processing calculate
Green light remaining time, whether enough by road information that treated was transferred to microcontroller, monolithic further through wireless communication module
Machine controls water pump by controlling solenoid valve and forms water curtain with certain frequency, and microcontroller controls projecting apparatus and LED light to water curtain
The various dynamic graphics and text information of Projection Display, control projecting apparatus show caveat, and control alarm sends out phonetic warning, in addition, PC
The collected pedestrian of rear camera that makes a dash across the red light will be also stored inside data high in the clouds continues to the forward picture for not retracting safety zone
Information, the information can transfer information to traffic control department by computer disposal, to carry out subsequent punishment processing.
Further, the power supply system of the present apparatus is made of wind power generation plant, solar panel and accumulator, wind-force
Power generator and solar panel are arranged on the body of rod, and accumulator is arranged inside the body of rod, by wind power generation plant and
Internal storage battery is converted and are stored in solar energy and wind energy by solar panel, provided by the electric energy of internal storage battery storage
It works to device electric energy.
A kind of traffic lights crossing pedestrian safety alarm device, steps are as follows for operating method：
Step 1：When receiving traffic lights at this time by the controller being connect with traffic lights and being red light or green light but pass through
Between be insufficient to pedestrian and go across the road, controller controls the work of solenoid valve according to the information of traffic lights, and solenoid valve passes through tune
Itself opening and closing frequency is saved to control left end water pump to hole for water spraying atomized water spray, right end water pump absorbs water mist to suction hole, left and right ends
Water mist forms water curtain in rectangle frame.
Step 2：The LED light being arranged on rectangle frame by by controller come control to adjust solenoid valve water spray frequency and
The glow frequency of LED light by the frequency shift of the two shows various dynamic pictures on water curtain.
Step 3：The projecting apparatus being arranged on the body of rod receives the traffic lights information of controller processing, and controller control is thrown
Shadow instrument projects caveat on water curtain and pedestrian is reminded not to be forced through.
Step 4：The camera detection being arranged on the body of rod detects the behavioural information of the pedestrian to go across the road in real time, works as detection
When not indicated to pedestrian by water curtain and being forced through water curtain, the behavioural information of pedestrian can be sent to controller.Step 5：Control
Device receives the pedestrian information from camera detection, and controller control alarm device sends out phonetic warning to warn pedestrian should not
It goes across the road by force.
Step 5：Under the premise of not influencing traffic alarm, pedestrian can also will be to the word of transmission by cell phone application
Picture is transmitted to control terminal, and control terminal can control projecting apparatus and project some advertising slogans, all kinds of legal literal pictures on water curtain.
Step 6：When it is green light and enough pedestrians communication that controller, which receives traffic lights, controller can send out finger
Enable the work for closing solenoid valve and water pump, pedestrian's P Passable.
Step 7：During the entire process of device works, by solar panel and wind power generation plant by solar energy
Electric energy is converted to wind energy being stored in accumulator, device is powered.
Compared with prior art, the present invention has the following advantages：1, it is formed using solenoid valve, water pump, hole for water spraying, suction hole
Dynamic water curtain, using LED light with certain frequency formed 3D floating images, using projecting apparatus to water curtain projection caveat, advertising slogan,
The legal information of cell phone application transmission is unique novel in design；2, it is designed using pump working on water curtain is shown, water pump can
Constantly meet the needs of water curtain work by the cyclicity of water body, it is more preferable than the function and effect that general screen work is shown；
3, the device can not only realize that water curtain projects word caveat, moreover it is possible to realize the warning of alarm voice so that device is in design
It is more rigorous, it is functional stronger, prompt effect more preferable；4, the device is attached by the APP that controller is arranged with mobile phone,
So that pedestrian is shared picture, text information using cell phone application, improve the property of participation of pedestrian, to reach to traffic lights
The control action of crossing pedestrian safety so that effectively, benefit is more preferable for device more intelligence；5, the electric energy of device uses solar energy
The electric energy that solar panel and wind power generation plant offer are stored in accumulator to power for device, economizes on resources, environmentally protective.
Description of the drawings
Fig. 1 is the single unit system road scenes design drawing of the present invention；
Fig. 2 is the overall construction design figure of apparatus of the present invention；
Fig. 3 is the circuit system operational process description figure of the present invention；
Fig. 4 is the pedestrian detecting system circuit diagram of the present invention；
Fig. 5 is the LED light working circuit diagram of the present invention；
Fig. 6 is the power supply device circuit figure of the present invention；
Respectively marked as 1- rectangle frame drenching installations in figure；101- rectangle frames；102- water pumps；103-LED lamps；104- hole for water sprayings；
105- suction holes；The 2- bodies of rod；3- projecting apparatus；4- cameras；5- alarms；6- wind power generation plants；7- solar panels.
Specific implementation mode
In order to make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment and join
According to attached drawing, the invention will be further described.It should be understood that these descriptions are exemplary, and it is not intended to limit the present invention
Range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this hair is unnecessarily obscured
Bright concept.
- 2 are please referred to Fig.1, a kind of traffic lights crossing pedestrian safety alarm device, it is characterised in that including：Rectangle frame
Drenching installation 1, projecting apparatus 3, camera 4, alarm 5, controller, wind power generation plant 6, solar panel 7, stores the body of rod 2
Battery, in the design basis of existing traffic lights crossing and in the case of not influencing walk, in road zebra crossing
Rectangle frame drenching installation 1 is arranged in beginning and end, and the body of rod 2, projecting apparatus 3, camera is arranged in the front of rectangle frame drenching installation 1
4, alarm 5, controller, wind power generation plant 6, solar panel 7, accumulator are arranged on the body of rod, rectangle frame water curtain
Device 1, projecting apparatus 3, camera 4, alarm 5 are connected with controller, and crossroad traffic signal lamp passes through signal connector and control
Device processed is attached, and wind power generation plant 6, solar panel 7 connect the power supply system of group cost apparatus, pedestrian with accumulator
Rectangle frame drenching installation 1 will be first passed through when going across the road again by zebra stripes, be realized by controller and be handed over the information of traffic lights
Stream, the color of the various traffic lights of controller calculation processing indicate whether that P Passable carrys out 1 shape of control rectangle frame drenching installation
At water curtain, corresponding caveat can be projected to water curtain by controlling the projecting apparatus 3 being arranged on the 1 front body of rod 2 of rectangle frame drenching installation
Pedestrian is reminded, information is simultaneously transmitted to the processing of controller record by the entire situation gone across the road by the shooting pedestrian of camera 4, and then is controlled
Alarm (5) sends out voice prompt to the pedestrian not gone across the road by the prompt of traffic alarm language.
The rectangle frame drenching installation 1 includes：Rectangle water body pipeline frame 101, water pump 102, LED light 103, hole for water spraying
104, suction hole 105, in the design basis of existing traffic lights crossing and in the case of not influencing walk, in road
The beginning and end setting rectangle frame drenching installation 1 of zebra stripes, rectangle water body pipeline frame 101 is arranged by left and right connecting rod in spot
The top of horse line Origin And Destination is provided with row's formula LED light 103, the lower part of rectangle frame 101 in the top inner edge of rectangle frame 101
Inner edge is water body carrying pipe, and hole for water spraying 104 is provided in left connecting rod, suction hole 105 is provided in right connecting rod, and spray water
Hole 104 and suction hole 105 are solenoid valve design, and water pump 102 is provided at the connecting rod of left and right.
The solenoid valve being arranged at the left and right water pump 102 of rectangle frame drenching installation 1 is connect with controller, and solenoid valve uses guide
The anti-water solenoid valve of formula is equipped with flushing-back filtering to meet solenoid valve to medium temperature, the requirement performance of cleannes before solenoid valve
Valve, while managing system to the management role of water body by water body and then solenoid valve is made to work normally, solenoid valve is by controller
Switching signal controls and then changes the opening and closing frequency of itself accurately to adjust 102 flow of water pump, flow velocity, when controller detects this
When pavement section be red light or front green light be insufficient to pedestrian by when, the solenoid valve control in left end is arranged in controller control
Left end water pump 102 exports atomized water spray to hole for water spraying 104, and the absorption water of solenoid valve control right end water pump 102 in right end is arranged in control
The flow of mist, the water pump 102 of left and right ends forms dynamic water curtain by forming convection current in rectangle frame 101, passes through the shape of water mist
It is moved forward at the alarm of the caveat and attention device 5 projected to water curtain with LED light 103 and projecting apparatus 3 and then resistance value pedestrian,
When controller detect it is current be green light and it is current enough when, controller control solenoid valve switch off the pump 102 work, Hang Renke
Normal pass.
In the following internal water body carrying pipeline being arranged of rectangle frame 101, for accepting the flow inside rectangle frame 101, water
Stream can be fallen into after showing above the water body carrying pipeline store so that transport the collection that is arranged in road for, purification,
Recycle the water body management system being integrated, and then provide water circulation to feed pump 102 and work, realize the cycle of water body for,
Meet requirement of the water curtain projection to the cleannes, temperature of water body simultaneously, to ensure the picture effect of water curtain projection.
The LED light 103 is disposed in parallel in the top of rectangle frame 101, and LED light 103 uses the luminous picture of different size
Element, realizes different brightness, color, resolution ratio, controller control solenoid valve alternately opened by pre-set certain frequency and
It closes, while controller controls 103 regular opening and closing of LED light, and can guarantee that the light that LED light 103 is sent out can
The flow that regular and different hole for water sprayings 104 spray carries out crossing to form luminous point, and principle is persisted using human eye, LED light 103
The flow that light and hole for water spraying 104 spray can interact out a width and draw or a poster, be beautified the environment or presenting bank with playing
The effect of people.
The projecting apparatus 3 is arranged on the body of rod being arranged in front of rectangle frame, and the position setting of the body of rod does not influence road
Normal pass, the legal information that caveat, advertising slogan, pedestrian's cell phone application transmit can be projected to water curtain, controller pass through signal
Interface realizes information interchange with traffic lights, and then corresponding traffic lights information is transferred to projecting apparatus 3, projecting apparatus
The LED light 103 coordinated on rectangle frame 101 is projected color background identical with traffic lights to carry out pedestrian by 3 to water curtain
Color tips and the whether transitable corresponding calculation processing information of pedestrian is obtained from corresponding traffic light signals according to controller
It shows that caveat reminds pedestrian not pass through, in addition, be provided with HDMI interface at projecting apparatus 3, can be connected with WIPLUG,
Under the same WIFI environment, pedestrian can carry out signal with controller by cell phone application and connect, aobvious not influencing normal signal
In the case of showing, pedestrian can also will want that the word pictorial information shared is transferred to controller by signal connection, and controller will
Corresponding word picture is detected processing, and then control projecting apparatus 3 will want the legal literal shared, picture letter with LED light 103
Breath content simultaneous display on water curtain comes out.
The camera 4 is arranged above projecting apparatus 3, using 360 degree of cameras 4 of high-definition monitoring, in monitoring range,
Clothing, the appearance that pedestrian can be clearly taken under various light conditions, when pedestrian enters zebra stripes, camera 4 captures
The facial information and behavioural information for storing pedestrian, when camera 4 collects the prompt traffic information and pedestrian shown on water curtain
When traffic status is inconsistent, pedestrian information can be transferred to controller and handled by camera 4, promote controller to alarm
5 send out warning instruction, in addition, camera 4 will monitor the case where pedestrian goes across the road in real time, can also in real time transmit passage situation
Record processing is carried out to control terminal.
The alarm 5 is arranged below camera 4, using fixed voice alarm device 5, by voice module, control
Circuit, loudspeaker, power supply and shell are constituted, which is connected with controller, is regulated and controled by controller, when camera 4 collects row
When people does not go across the road according to water curtain caveat, controller receive camera 4 image information control alarm 5 send out it is stronger
Phonetic warning instruction, such as carry out the phonetic warning etc. of " red light gets over line, please retract waiting " to remind pedestrian to make a dash across the red light, abide by
Keep traffic rules.
The controller is arranged below alarm 5, and controller includes microcontroller, wireless communication module, PC data clouds
End, wireless communication module is mainly transmitted data, and wireless communication module is using the prior art, the data of the device
Transmission mainly realizes that microcontroller is provided with communication serial port using wireless communication serial ports, and communication serial port connects with PC data high in the clouds
It connects, the data receiver of the present apparatus is carried out by microcontroller and information controls, the mediating transmission of data is completed by wireless communication module,
Data processing is carried out by PC data high in the clouds and exchanges charge with data information, and then improves the efficiency of data processing, microcontroller is logical
It crosses signaling interface and receives the signal message from traffic lights, receive the pedestrian behavior information from camera 4, and pass through nothing
Line communication module transfers information to PC data high in the clouds, and it is remaining that PC data high in the clouds real-time reception red light information and processing calculate green light
Time, whether enough by road information that treated was transferred to microcontroller further through wireless communication module, and microcontroller passes through control
Solenoid valve processed controls water pump and forms water curtain with certain frequency in turn, and microcontroller controls projecting apparatus 3 and LED light 103 and projected to water curtain
Show that various dynamic graphics and text information, control projecting apparatus 3 show caveat, control alarm 5 sends out phonetic warning, in addition, PC numbers
The forward picture letter for not retracting safety zone is continued to according to will also store the 4 collected pedestrian of rear camera that makes a dash across the red light inside high in the clouds
Breath, which can transfer information to traffic control department by computer disposal, to carry out subsequent punishment processing.
The power supply system of the present apparatus is made of wind power generation plant 6, solar panel 7 and accumulator, solar cell
Plate 7 and wind power generation plant 6 are arranged on the body of rod, and accumulator is arranged inside the body of rod, passes through solar panel 7 and wind-force
Internal storage battery is converted and are stored in solar energy and wind energy by power generator 6, are supplied to by the electric energy of internal storage battery storage
Device electric energy works.
Fig. 3-6 is please referred to, the system circuit diagram of the present apparatus includes：Pedestrian detecting system circuit diagram, LED light operating circuit
Figure, power supply device circuit figure.
In the pedestrian detecting system circuit diagram for please referring to Fig. 4, singlechip chip model AT89C51, C are camera 4, A
For projecting apparatus 3, there is no pull-up resistor for P0 mouthfuls due to 51 microcontroller, it is therefore desirable to which external pull-up resistor RP1, pull-up resistor can provide
Certain voltage and current, radio communication circuit use sound table device, circuit stability to significantly improve, in addition its frequency stability
It is substantially the same with crystal oscillator, fundamental frequency is up to hundreds of thousand hertzs, its circuit and very simple compared with crystal oscillator.
In the LED light working circuit diagram for please referring to Fig. 5, including clock circuit, reset circuit, serial communication circuit and monolithic
Machine, microcontroller model AT89C51 used in system, the effect of crystal oscillator is that basic clock letter is provided for system in clock circuit
Number, usual one crystal oscillator of a system share, so that each section keeps synchronizing, two resonant capacitance sizes depend on the negative of crystal oscillator
Capacitance is carried, effect is to filter out interference, in order to ensure that microcontroller is run, microcontroller increase reset circuit is given, on reset circuit has
Internal storage is resetted, synchronize inside and outside clock signal, voltage fluctuation or it is unstable when, reset circuit is to circuit delay
Until circuit stability, when program malfunctions by reset circuit make microcontroller restore normal operating condition function, serial communication
Circuit is usually used in the data that computer obtains remote collection, and MAX232 is level shifter interface, the computer of COMPIM, that is, standard
RS232 interface, the signal that microcontroller is sent out by RS232 interface after MAX232 switching levels through being transferred to computer, microcontroller
Communicate through a serial port to control LED.
In the power supply device circuit figure for please referring to Fig. 6, the model LT1073, A of chip are solar panel 7, and Q is magnetic
Feel coil, T is magnet, and solar panel A provides 6V voltages, and LT1073 detects charging current via resistance R6, in accumulator
It is middle to maintain 16 milliamperes of charging current, there is low-voltage analyzer in LT1073, in the near 4V of the output voltage of solar panel 7
When, LT1073 will be switched off charging circuit, and can continue to charge the battery when voltage is raised to 5V, D3, D4, D5 and D6
Rectification circuit is formed, the alternating current that magnetic induction loop generates, which is become direct current, is stored in accumulator.
Systematic procedure describes：Water curtain makes water pump be operated in shape on rectangle frame with certain frequency by controller control solenoid valve
At, 102 atomized water spray of one side water pump, another side water suction mist, while LED light exists according to the set of frequency frequency of solenoid valve formation water curtain
3D floating images are presented on water curtain, projecting apparatus 3 projects caveat, advertising slogan on water curtain and uploaded by pedestrian's cell phone application
To the legal literal picture of controller, camera 4 shoots pedestrian and passes by one's way information, when camera detection to pedestrian does not refer to according to water curtain
Show that controller control alarm 5 makes a sound to remind pedestrian to observe traffic rules and regulations, the whole system energy source when going across the road
There are solar energy, wind-force two parts, solar panel 7 to convert light energy into electric energy, and by LT1073 chips detection electric current electricity
Electric energy is stored in accumulator after pressure；Wind power generation plant 6 makes inductance coil be rotated in magnetic field using external strength, to
Alternating current is generated, using rectification circuit AC conversion is passed through into string to be stored in accumulator after direct current between system
Mouth is communicated.Accumulator is stored in by solar energy and wind power generation to power for device.
It should be understood that the above-mentioned specific implementation mode of the present invention is used only for exemplary illustration or explains the present invention's
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (10)
1. a kind of traffic lights crossing pedestrian safety alarm device, it is characterised in that including：Rectangle frame drenching installation（1）, bar
Body（2）, projecting apparatus (3), camera (4), alarm (5), controller, wind power generation plant (6), solar panel (7), store
Rectangle frame drenching installation is arranged in the beginning and end of road zebra crossing in battery（1）, in rectangle frame drenching installation（1）Front
The body of rod is set（2）, projecting apparatus (3), camera (4), alarm (5), controller, wind power generation plant (6), solar panel
(7), accumulator is arranged at the body of rod（2）On, rectangle frame drenching installation（1）, projecting apparatus (3), camera (4), alarm (5) it is equal
It is connected with controller, crossroad traffic signal lamp is attached by signal connector with controller, wind power generation plant（6）, too
Positive energy solar panel（7）It connect the power supply system of group cost apparatus with accumulator, rectangle frame water curtain will be first passed through when pedestrian goes across the road
Device（1）Again by zebra stripes, the information interchange with traffic lights, the various traffic of controller calculation processing are realized by controller
The color of signal lamp indicates whether that P Passable carrys out control rectangle frame drenching installation（1）Water curtain is formed, control is arranged in rectangle frame
Drenching installation（1）The front body of rod（2）On projecting apparatus（3）Corresponding caveat is projected to water curtain and reminds pedestrian, by camera (4)
It shoots the entire situation that pedestrian goes across the road and information is transmitted to the processing of controller record, and then control alarm (5) to not by friendship
The pedestrian that logical caveat prompt is gone across the road sends out voice prompt.
2. a kind of traffic lights crossing pedestrian safety alarm device according to claim 1, it is characterised in that：It is described
Rectangle frame drenching installation（1）Including：Rectangle frame（101）, water pump（102）, LED light（103）, hole for water spraying（104）, suction hole
（105）, in the design basis of existing traffic lights crossing and in the case of not influencing walk, in road zebra crossing
Rectangle frame drenching installation is arranged in beginning and end（1）, rectangle frame（101）It is arranged at zebra stripes starting point and end by left and right connecting rod
The top of point, in rectangle frame（101）Top inner edge be provided with row's formula LED light（103）, rectangle frame（101）Lower part inner edge be
Water body carrying pipe is provided with hole for water spraying in left connecting rod（104）, suction hole is provided in right connecting rod（, and hole for water spraying 105)
(104) and at suction hole (105) it is both provided with as solenoid valve, water pump (102) is provided at the connecting rod of left and right.
3. a kind of traffic lights crossing pedestrian safety alarm device according to claim 1, it is characterised in that：Rectangle
Frame drenching installation（1）Left and right water pump（102）The solenoid valve of place's setting is connect with controller, and solenoid valve uses the anti-water power of pilot-operated type
Magnet valve is equipped with flushing-back filtering valve, simultaneously to meet solenoid valve to medium temperature, the requirement performance of cleannes before solenoid valve
System is managed to the management role of water body by water body and then solenoid valve is made to work normally, switching signal of the solenoid valve by controller
It controls and then changes the opening and closing frequency of itself accurately to adjust water pump（102）Flow, flow velocity, when controller detects people's row at this time
Road segment segment be red light or front green light be insufficient to pedestrian by when, the solenoid valve control left end water in left end is arranged in controller control
Pump（102）To hole for water spraying（104）Mouth end sprays water mist, and the solenoid valve control right end water pump in right end is arranged in control（102）By inhaling
Water hole（105）Mouth end absorbs water mist, the water pump of left and right ends（102）Flow pass through in rectangle frame（101）Interior formation is to manifold
At dynamic water curtain, the formation by water mist and projecting apparatus（3）The caveat and attention device projected to water curtain（5）Alarm in turn
Resistance value pedestrian moves forward, when controller detect it is current be green light and it is current enough when, controller controls solenoid valve and closes water
Pump（102）Work, pedestrian can normal pass.
4. according to a kind of traffic lights crossing pedestrian safety alarm device described in claims 1, it is characterised in that：In rectangle
Frame（101）The following internal water body carrying pipeline being arranged mainly accepts rectangle frame（101）Internal flow, flow are shown above
The water body carrying pipeline can be fallen into after showing store and then transport integrating of in road being arranged for, purification, cycle
Water body manage system, and then provide water circulation to feed pump（102）Work, realizes the cycle of water body for meeting simultaneously
Water curtain projects the requirement to the cleannes, temperature of water body, to ensure the picture effect of water curtain projection.
5. a kind of traffic lights crossing pedestrian safety alarm device according to claim 1, it is characterised in that：It is described
LED light（103）It is disposed in parallel in rectangle frame（101）Top, LED light（103）It is real using the light emitting pixel of different size
Existing different brightness, color, resolution ratio, controller control solenoid valve and are alternately opened and closed by pre-set certain frequency,
Controller controls LED light simultaneously（103）Regular opening and closing, and can guarantee LED light（103）The light sent out can have
Rule and different hole for water sprayings（104）The flow of ejection carries out crossing to form luminous point, and principle, LED light are persisted using human eye（103）
Light and hole for water spraying（104）The flow of ejection can interact out width picture or a poster, beautify the environment or carry to play
Show the effect of pedestrian.
6. a kind of traffic lights crossing pedestrian safety alarm device according to claim 1, it is characterised in that：It is described
Projecting apparatus (3) be arranged on the body of rod being arranged in front of rectangle frame, and the position setting of the body of rod does not influence the normal pass of road,
The legal information that caveat, advertising slogan, pedestrian's cell phone application transmit can be projected to water curtain, controller passes through signaling interface and traffic
Signal lamp realizes information interchange, and then corresponding traffic lights information is transferred to projecting apparatus (3), and projecting apparatus (3) is to water
Curtain projection obtains the whether transitable corresponding calculation processing information of pedestrian to show according to controller from corresponding traffic light signals
Caveat reminds pedestrian not pass through, in addition, being provided with HDMI interface at projecting apparatus (3), can be connected with WIPLUG, same
Under one WIFI environment, pedestrian can carry out signal with controller by cell phone application and connect, and not influence what normal signal was shown
In the case of, pedestrian can also will want that the word pictorial information shared is transferred to controller by signal connection, and controller will correspond to
Word picture be detected processing, and then controlling projecting apparatus (3) will want the legal literal shared, pictorial information content in water curtain
Upper simultaneous display comes out.
7. a kind of traffic lights crossing pedestrian safety alarm device according to claim 1, it is characterised in that：It is described
Camera (4) setting above the projecting apparatus (3), using 360 degree of cameras (4) of high-definition monitoring, in monitoring range, various light
Clothing, the appearance that pedestrian can be clearly taken in the case of line, when pedestrian enters zebra stripes, camera (4) captures storage
The facial information and behavioural information of pedestrian, when camera (4) collects the logical of the prompt traffic information and pedestrian shown on water curtain
When row situation is inconsistent, pedestrian information can be transferred to controller and handled by camera (4), promote controller to alarm
(5) warning instruction is sent out, in addition, camera（4）The case where real time monitoring pedestrian is gone across the road, can also be in real time by passage situation
It is transferred to control terminal and carries out record processing.
8. a kind of traffic lights crossing pedestrian safety alarm device according to claim 1, it is characterised in that：It is described
Alarm (5) setting below the camera (4), using fixed voice alarm device (5), by voice module, control circuit, loudspeaker
, power supply and shell constitute, which is connected with controller, is regulated and controled by controller, when camera (4) collects pedestrian
When not gone across the road according to water curtain caveat, controller receive camera (4) image information control alarm (5) send out it is stronger
Hard phonetic warning instructs does not prompt the pedestrian to go across the road to warn by caveat, such as " red light gets over line, please retract for progress
Wait " phonetic warning etc. remind pedestrian to make a dash across the red light, observe traffic rules and regulations.
9. a kind of traffic lights crossing pedestrian safety alarm device according to claim 1, it is characterised in that：It is described
Controller setting below the alarm (5), controller includes microcontroller, wireless communication module, PC data high in the clouds, wireless telecommunications
Module is mainly transmitted data, and wireless communication module, using the prior art, the data transmission of the device is mainly
It is realized using wireless communication serial ports, microcontroller is provided with communication serial port, and communication serial port is connect with PC data high in the clouds, by microcontroller
The data receiver and information for carrying out the present apparatus control, and the mediating transmission of data are completed by wireless communication module, by PC data clouds
End carries out data processing and exchanges charge with data information, and then improves the efficiency of data processing, and microcontroller passes through signaling interface
The signal message from traffic lights is received, receives the pedestrian behavior information from camera (4), and pass through wireless telecommunications mould
Block transfers information to PC data high in the clouds, and whether PC data high in the clouds real-time reception red light information and processing calculate green light remaining time
Enough by road, information that treated is transferred to microcontroller further through wireless communication module, and microcontroller is by controlling solenoid valve
And then control water pump (402) certain frequency and form water curtain, microcontroller controls projecting apparatus (3) and LED light（103）It is aobvious to water curtain projection
Show that various dynamic graphics and text information, control projecting apparatus (3) show caveat, control alarm (5) sends out phonetic warning, in addition, PC
Also storage rear camera (4) the collected pedestrian that makes a dash across the red light is continued to move ahead and do not retract the figure of safety zone inside data high in the clouds
Piece information, the information can transfer information to traffic control department by computer disposal, to carry out subsequent punishment processing.
10. a kind of traffic lights crossing pedestrian safety alarm device according to claim 1, it is characterised in that：This
The power supply system of device is by wind power generation plant（6）, solar panel (7) and accumulator composition, wind power generation plant (6) and
Solar panel（7）It is arranged on the body of rod, accumulator is arranged inside the body of rod, passes through wind power generation plant（6）And the sun
Internal storage battery is converted and are stored in solar energy and wind energy by energy solar panel (7), provided by the electric energy of internal storage battery storage
It works to device electric energy.
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| CN201810626031.6A CN108682146A (en) | 2018-06-18 | 2018-06-18 | A kind of traffic lights crossing pedestrian safety alarm device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810626031.6A CN108682146A (en) | 2018-06-18 | 2018-06-18 | A kind of traffic lights crossing pedestrian safety alarm device |
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| CN108682146A true CN108682146A (en) | 2018-10-19 |
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| CN201810626031.6A Pending CN108682146A (en) | 2018-06-18 | 2018-06-18 | A kind of traffic lights crossing pedestrian safety alarm device |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285360A (en) * | 2018-11-12 | 2019-01-29 | 杨波 | A kind of veil traffic signal system |
| CN110322712A (en) * | 2019-04-11 | 2019-10-11 | 昆明理工大学 | A kind of intersection projection safety reminding device |
| CN110428623A (en) * | 2019-08-01 | 2019-11-08 | 滨州学院 | A kind of intelligent traffic light managing and control system for humanoid channel |
| CN110459150A (en) * | 2019-07-29 | 2019-11-15 | 苏州马尔萨斯文化传媒有限公司 | A kind of electronic bill-board and its working method for road maintenance |
| CN110660238A (en) * | 2019-09-28 | 2020-01-07 | 徐州奥拉可电子科技有限公司 | High-risk area traffic command console based on unmanned aerial vehicle projection and command method thereof |
| CN111127918A (en) * | 2019-12-09 | 2020-05-08 | 东南大学 | Signal lamp control device for preventing red light running behavior near intersection |
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| CN114214979A (en) * | 2021-12-21 | 2022-03-22 | 安徽省路桥工程集团有限责任公司 | Multifunctional integrated rod piece for urban crossroads |
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| CN114512010A (en) * | 2021-11-19 | 2022-05-17 | 贵州省交通规划勘察设计研究院股份有限公司 | Vehicle guiding system and device suitable for slowly blocking up under road conditions |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103377554A (en) * | 2012-04-27 | 2013-10-30 | 卢颖 | Induction type pedestrian crossing controlling facility optimization design based on kinect |
| US8930141B2 (en) * | 2011-12-30 | 2015-01-06 | Nokia Corporation | Apparatus, method and computer program for displaying points of interest |
| CN104977794A (en) * | 2015-06-19 | 2015-10-14 | 浙江吉利控股集团有限公司 | Portable air projection device |
| CN105143975A (en) * | 2013-04-30 | 2015-12-09 | Cjcgv株式会社 | Multi-projection system with projection surface comprising non-solid material |
| CN106128093A (en) * | 2016-07-29 | 2016-11-16 | 深圳智路通智能交通科技有限公司 | A kind of safe gate of footpath |
| CN107018825A (en) * | 2017-05-17 | 2017-08-08 | 哈尔滨佳美温室设施有限公司 | Cold ground greenhouse can roll up the water curtain wall put and insulation method |
-
2018
- 2018-06-18 CN CN201810626031.6A patent/CN108682146A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8930141B2 (en) * | 2011-12-30 | 2015-01-06 | Nokia Corporation | Apparatus, method and computer program for displaying points of interest |
| CN103377554A (en) * | 2012-04-27 | 2013-10-30 | 卢颖 | Induction type pedestrian crossing controlling facility optimization design based on kinect |
| CN105143975A (en) * | 2013-04-30 | 2015-12-09 | Cjcgv株式会社 | Multi-projection system with projection surface comprising non-solid material |
| CN104977794A (en) * | 2015-06-19 | 2015-10-14 | 浙江吉利控股集团有限公司 | Portable air projection device |
| CN106128093A (en) * | 2016-07-29 | 2016-11-16 | 深圳智路通智能交通科技有限公司 | A kind of safe gate of footpath |
| CN107018825A (en) * | 2017-05-17 | 2017-08-08 | 哈尔滨佳美温室设施有限公司 | Cold ground greenhouse can roll up the water curtain wall put and insulation method |
Non-Patent Citations (1)
| Title |
|---|
| 路甬祥: "《现代科学技术大众百科 技术卷》", 30 June 2001 * |
Cited By (23)
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| CN109285360A (en) * | 2018-11-12 | 2019-01-29 | 杨波 | A kind of veil traffic signal system |
| CN110322712A (en) * | 2019-04-11 | 2019-10-11 | 昆明理工大学 | A kind of intersection projection safety reminding device |
| CN113826152A (en) * | 2019-05-16 | 2021-12-21 | 株式会社小糸制作所 | Traffic system and traffic infrastructure |
| CN110459150A (en) * | 2019-07-29 | 2019-11-15 | 苏州马尔萨斯文化传媒有限公司 | A kind of electronic bill-board and its working method for road maintenance |
| CN110428623A (en) * | 2019-08-01 | 2019-11-08 | 滨州学院 | A kind of intelligent traffic light managing and control system for humanoid channel |
| CN110660238B (en) * | 2019-09-28 | 2021-08-27 | 徐州奥拉可电子科技有限公司 | High-risk area traffic command console based on unmanned aerial vehicle projection and command method thereof |
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| CN111127918A (en) * | 2019-12-09 | 2020-05-08 | 东南大学 | Signal lamp control device for preventing red light running behavior near intersection |
| CN111127918B (en) * | 2019-12-09 | 2021-08-06 | 东南大学 | Signal lamp control device for preventing red light running behavior near intersection |
| CN111287112A (en) * | 2020-03-09 | 2020-06-16 | 安徽省徽腾智能交通科技有限公司 | Device for preventing pedestrians from running red light based on Internet |
| CN111696385A (en) * | 2020-05-12 | 2020-09-22 | 宁波吉利汽车研究开发有限公司 | Pedestrian early warning system and method |
| CN111676861A (en) * | 2020-06-23 | 2020-09-18 | 楼镇宁 | Crossing of 5G signal control blocks formula traffic lights automatic switching control equipment |
| CN111968390A (en) * | 2020-09-01 | 2020-11-20 | 黄燕嫦 | New energy warning device for intersection |
| CN113160591A (en) * | 2021-03-25 | 2021-07-23 | 安徽银徽科技有限公司 | Signal lamp management equipment and intelligent traffic operation and maintenance platform based on same |
| CN113005935A (en) * | 2021-04-20 | 2021-06-22 | 白光智 | Old city reforms transform and uses ground guiding device |
| CN113322857A (en) * | 2021-04-27 | 2021-08-31 | 李强 | Crossroad light fog formula vehicle guiding device based on wisdom traffic |
| CN114512010A (en) * | 2021-11-19 | 2022-05-17 | 贵州省交通规划勘察设计研究院股份有限公司 | Vehicle guiding system and device suitable for slowly blocking up under road conditions |
| CN114214979A (en) * | 2021-12-21 | 2022-03-22 | 安徽省路桥工程集团有限责任公司 | Multifunctional integrated rod piece for urban crossroads |
| CN114236952A (en) * | 2021-12-30 | 2022-03-25 | 广州市佛达信号设备有限公司 | Vehicle-mounted projection display system |
| CN115206120A (en) * | 2022-07-08 | 2022-10-18 | 浙江数智交院科技股份有限公司 | Traffic alarm method, device, electronic equipment and readable storage medium |
| CN115125886A (en) * | 2022-07-27 | 2022-09-30 | 青岛登科市政工程有限公司 | Warning device is used in town road construction |
| CN115497308A (en) * | 2022-09-13 | 2022-12-20 | 招商局重庆交通科研设计院有限公司 | Intelligent sensing-based integrated tunnel entrance flexible blocking control system and method |
| CN115497308B (en) * | 2022-09-13 | 2023-12-05 | 招商局重庆交通科研设计院有限公司 | Intelligent perception-based integrated tunnel entrance flexible blocking control system and method |
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Application publication date: 20181019 |