CN209044868U - A kind of self-powered intelligent zebra stripes alarming device - Google Patents
A kind of self-powered intelligent zebra stripes alarming device Download PDFInfo
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- CN209044868U CN209044868U CN201821961929.0U CN201821961929U CN209044868U CN 209044868 U CN209044868 U CN 209044868U CN 201821961929 U CN201821961929 U CN 201821961929U CN 209044868 U CN209044868 U CN 209044868U
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- piezoelectricity
- zebra stripes
- camera
- axle sensor
- traffic lights
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Abstract
The utility model relates to a kind of self-powered intelligent zebra stripes alarming devices, it is characterised in that including zebra stripes piezoelectricity axle sensor group, stop line piezoelectricity axle sensor, the first signal processor, second signal processor, accumulator, controller, the first traffic lights, the first camera, voice device, the second traffic lights, second camera and LED display.Second camera is suspended on the left of the second traffic lights in described device, to shoot the automobile crossed；The LED display is suspended on the right side of the second traffic lights, to warn automobile not make a dash across the red light or avoid pedestrian；The power storage that the accumulator will be collected into is powered for whole device；The controller controls whole device.The present apparatus can detect zebra stripes and get on the car with pedestrian running red light situation, pedestrian using mobile phone situation, and the environment at safety crossing, and whole device realization self-powered are formed by the monitoring warning to pedestrian.
Description
Technical field
The utility model relates to a kind of traffic warning more particularly to a kind of self-powered intelligent zebra stripes warning dresses
It sets.
Background technique
Environmental protection is an idea of development in the present age, and energy conservation is a Long-term Development Strategy of China's sustainable development,
It is the fundamental state policy in China.Currently, the electric energy supply in China is universal nervous, it has also become restrict " bottleneck " of the national economic development.
Scientists are sought for creating the equipment that can convert electric energy for other.Self-power supply device comes into being.
Nowadays, the living standard of the people is continuously improved, and buys and also more and more using the people of automobile.Road is got on the car
Dealing is continuous, and the load of each car is also very big.Automobile opened ground, and very big power (vibration) can be generated to ground.Piezoelectric material
That a kind of be under pressure the intellectual material of voltage can occur between both ends of the surface when acting on, using piezoelectric material can realize mechanical energy and
The mutual conversion of electric energy can generate a large amount of power to piezoelectric material, to realize self-powered when automobile passes through zebra stripes.
In order to alleviate traffic congestion situation, the urban road in China increasingly increases, and crossroad is even more to connect each road
Hinge.With being continuously increased for road traffic, it has been found that be traffic accidents on the especially zebra stripes of crossroad
The place to take place frequently.On zebra stripes, violate the traffic regulations the phenomenon that making a dash across the red light there are pedestrian and automobile；Meanwhile pedestrian passes through road
The behavior to see the mobile phone of bowing when mouth is on the rise, and pedestrian easily ignores the variation of traffic lights in the case；In addition, automobile is at night
The pedestrian to make a dash across the red light can not be found in time by having in evening or the visual field when barrier, above situation is likely to cause traffic accident, danger
And life security.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of intelligent zebra stripes of power supply
Alarming device.Zebra stripes piezoelectricity axle sensor group and stop line piezoelectricity axle sensor are laid on zebra stripes and parking of automobile line respectively
Subsurface.When there is vehicle travels, the pressure of automobile generates extrusion deformation to piezoelectricity axle sensor, and piezoelectricity axle sensor generates electricity
Signal, signal processor is filtered electric signal, rectify and enhanced processing after, electric signal is passed to accumulator, will be collected
To electric energy store, for whole device power.When pedestrian walks on zebra stripes, warning text is shown on LED display
Word；Photo capture pedestrian's image data that controller is taken by identifying the first camera, once controller detects that pedestrian makes
It with mobile phone or makes a dash across the red light, voice device can issue corresponding warning sound；When automobile makes a dash across the red light, controller passes through identification second
The photo capture vehicle imaging data that camera takes show the automotive license plate number that makes a dash across the red light on LED display.
To realize above-mentioned technical purpose, the utility model is achieved through the following technical solutions: a kind of self-powered intelligent
Zebra stripes alarming device, including zebra stripes piezoelectricity axle sensor group, stop line piezoelectricity axle sensor, the first signal processor,
Binary signal processor, accumulator, controller, the first traffic lights, the first camera, voice device, the second traffic lights, the second camera shooting
Head and LED display.
The zebra stripes piezoelectricity axle sensor group and stop line piezoelectricity axle sensor is PVDF piezoelectricity axle sensor, spot
Horse line piezoelectricity axle sensor group is laid on zebra stripes and its curb subsurface, and output end is connected with the first signal processor；
Stop line piezoelectricity axle sensor is laid on parking of automobile line subsurface, and output end is connected with second signal processor.
First signal processor and second signal processor is respectively to zebra stripes piezoelectricity axle sensor group and parking
The electric signal that line piezoelectricity axle sensor generates is filtered, rectifies and enhanced processing, output end are connected with accumulator.
The accumulator will be generated by zebra stripes piezoelectricity axle sensor group and stop line piezoelectricity axle sensor and be passed through respectively
The power storage after the first signal processor and the processing of second signal processor is crossed, is powered for whole device, to rise
To self-powered effect.
The controller uses single-chip microcontroller, output end and accumulator, voice device, LED display, the first camera
It is connected with the input terminal of second camera by radio technology.
First camera and second camera are all made of infrared camera, and it is red green that the first camera is suspended on first
Above lamp, second camera is suspended on the left of the second traffic lights, and to shoot pedestrian and automobile respectively, output end is and controller
Input terminal be connected.
First traffic lights and the second traffic lights are respectively the current traffic lights of walk traffic lights and automobile, defeated
Outlet is connected with the input terminal of controller.
Specific warning content are as follows:
(1) zebra stripes piezoelectricity axle sensor group is laid according to parallel construction, controller passes through zebra stripes piezoelectricity axle sensor
The voltage signal of group distinguishes the automobile passed through and pedestrian.When there is pedestrian to walk on zebra stripes, whether controller judges pedestrian
The phenomenon that making a dash across the red light, if so, voice device issues warning sound to pedestrian, LED display shows warning text to automobile.When
When red time only remains five seconds, controller controls voice device and issues warning sound to pedestrian.Further, controller identification is caught
Pedestrian's image data is caught, judges whether pedestrian uses mobile phone, if so, voice device issues warning sound to pedestrian.
(2) according to the stop line piezoelectric transducer laid perpendicular to track direction, when vehicle traveling direction red light lights, if
Automobile two rows wheel shaft has successively all pressed through stop line piezoelectricity axle sensor, and controller identifies and record vehicle imaging data, and LED is aobvious
Display screen shows the automotive license plate number that makes a dash across the red light.
(3) first cameras and second camera respectively shoot all pedestrians passed through and the automobile to make a dash across the red light,
Controller records the license plate number of automobile together with information such as time, places；Further, controller uses cable network or wireless
The car photo of the license plate number recorded, shooting is transferred in traffic control by transmission mode together together with information such as time, places
The heart makes a dash across the red light the punishing justification of automobile as to crossing.
(4) similarly, the multiple-lane road crossing or red light no right turn that the utility model is suitable for turning right isolated with straight trip
Road cross.
A kind of self-powered intelligent zebra stripes alarming device provided by the utility model, has the following beneficial effects:
(1) it detects pedestrian on zebra stripes and security risk is reduced, by pedestrian's using mobile phone and situation of making a dash across the red light
Monitoring warning forms the environment at safety crossing, to reduce the incidence of traffic accident at intersection.
(2) detection highway is got on the car situation of making a dash across the red light, and is reduced security risk, is warned to be formed by the monitoring to passing automobile
The environment of safe driving, to reduce the incidence of traffic accident at intersection.
(3) pedestrian and automobile are squeezed the mechanical energy that ground generates by piezo-electric device and are converted into electric energy, be one by energy conservation and environmental protection
Kind self-power supply device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the application method flow chart element of the utility model.
Description of symbols: 1 zebra stripes piezoelectricity axle sensor group, 2 stop line piezoelectricity axle sensors, 3 first signal processings
Device, 4 second signal processors, 5 accumulators, 6 controllers, 7 first traffic lights, 8 first cameras, 9 voice devices, 10 traffic lights
Lamppost, 11 second traffic lights, 12 second cameras, 13 LED displays, 14 parking of automobile lines, 15 zebra stripes, 16 automobiles, 17 rows
People.
Specific embodiment
As shown in Figure 1, a kind of self-powered intelligent zebra stripes alarming device described in the utility model, including it is laid on vapour
The zebra stripes piezoelectricity axle sensor group 1 and stop line piezoelectricity axle sensor 2 of 15 subsurface of vehicle stop line 14 and zebra stripes are used respectively
It is filtered, rectifies and amplifies in the electric signal to zebra stripes piezoelectricity axle sensor group 1 and the output of stop line piezoelectricity axle sensor 2
Processing the first signal processor 3 and second signal processor 4, for store electric energy and for the self-powered intelligence zebra stripes warn
Each electricity consumption module of device provides the accumulator 5 of electric energy, the controller 6 for controlling whole device, is mounted on traffic lights column 10 jointly
The first traffic lights 7 on the zebra stripes direction that pedestrian is passed through, the first camera 8 for being shot to pedestrian on road,
The second traffic lights 11, vehicle traveling direction on the voice device 9, vehicle traveling direction to warning pedestrian on zebra stripes
Second camera 12 for being shot to automobile and on vehicle traveling direction for warning the LED display of automobile
13.In the present embodiment, discuss in two-way two lane, situation about turning right in a direction at the crossing isolated with straight trip, the dress
It sets middle second camera 12 and is suspended on 11 left side of the second traffic lights, to shoot the automobile crossed.LED display 13 is suspended on second
11 right side of traffic lights, to warn automobile not make a dash across the red light or avoid pedestrian.
The specific alert condition of pedestrian on zebra stripes are as follows:
(1) when the red light of the first traffic lights 8 or green light light, if controller 6, which detects, pedestrian 17 on zebra stripes 15
Pass through, the first camera 8 identifies and shoots the photo of pedestrian 17 on zebra stripes 15 and be sent to controller 6,6 identifying rows of controller
Whether people 17 has the behavior act bowed using mobile phone, if so, controller 6, which then controls voice device 9, issues warning sound: " note
Meaning safety, going across the road to ask not use mobile phone."
(2) when the red light of the first traffic lights 11 lights, if controller 6 has detected that pedestrian 17 passes through zebra stripes 15, control
Device 6 processed then controls voice device 9 and issues warning sound: " you have made a dash across the red light, and please retract Accreditation Waiting Area."
(3) when the green light of the first traffic lights 11 lights and only remains last five seconds, controller 6 controls voice device 9 and issues
Warn sound: " green time please passed through as early as possible there are also five seconds."
The specific alert condition that zebra stripes are got on the car are as follows:
(1) when the red light of the second traffic lights 11 lights, if controller 6 detects automobile 16, two rows of wheel shafts are successively all pressed through
When stop line piezoelectricity axle sensor 2, controller 6, which controls second camera 12 and shoots the photo of automobile 16, simultaneously sends back controller
6.The license plate number of the identification automobile 16 of controller 6.
Meanwhile controller 6 controls the license plate number of 13 display automobile 16 of LED display.
Further, controller 6 uses cable network or wireless transmission method by the license plate number recorded, the vapour of shooting
Licence piece is transferred to traffic control center together with information such as time, places together, makes a dash across the red light the punishing justification of automobile as to crossing.
(2) when the red light of the first traffic lights 8 or green light light, if controller 6 has detected that pedestrian 17 passes through zebra stripes
15, controller 6 controls the display warning of LED display 13 text, and " there is pedestrian in front, and Please drive carefully."
In addition, the utility model is equally applicable to the road cross of the right-hand rotation multilane isolated with straight trip or red light is forbidden
The road cross of right-hand rotation.
The above is only presently preferred embodiments of the present invention, is not intended to limit the invention in any way, it is all according to the present invention
Technical spirit any simple modification to the above embodiments, change and equivalent structural changes, still fall within skill of the present invention
In the protection scope of art scheme.
Claims (2)
1. a kind of self-powered intelligent zebra stripes alarming device, it is characterised in that include zebra stripes piezoelectricity axle sensor group, stop
Fare piezoelectricity axle sensor, the first signal processor, second signal processor, accumulator, controller, the first traffic lights, first
Camera, voice device, the second traffic lights, second camera and LED display, the zebra stripes piezoelectricity axle sensor group and
Stop line piezoelectricity axle sensor is laid on zebra stripes and its curb subsurface and parking of automobile line subsurface, output end point respectively
It is not connected with the first signal processor and second signal processor；First signal processor and second signal processor
The electric signal generated respectively to zebra stripes piezoelectricity axle sensor group and stop line piezoelectricity axle sensor is filtered, rectifies and amplifies
Processing, output end are connected with accumulator；The accumulator will be by zebra stripes piezoelectricity axle sensor group and stop line pressure
Electric axis sensor generates and the power storage after the first signal processor and the processing of second signal processor is got up respectively,
For whole device power supply；The controller controls whole device, output end and accumulator, voice device, LED display,
First camera is connected with the input terminal of second camera；First camera and second camera are all made of infrared take the photograph
As head, the first camera is suspended on the right side of the first traffic lights, and second camera is suspended on the left of the second traffic lights, and output end is equal
It is connected with the input terminal of controller；First traffic lights and the second traffic lights, output end with the input of controller
End is connected.
2. a kind of self-powered intelligent zebra stripes alarming device according to claim 1, which is characterized in that the zebra
Line piezoelectricity axle sensor group, stop line piezoelectricity axle sensor are all made of PVDF piezoelectricity axle sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961929.0U CN209044868U (en) | 2018-11-19 | 2018-11-19 | A kind of self-powered intelligent zebra stripes alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961929.0U CN209044868U (en) | 2018-11-19 | 2018-11-19 | A kind of self-powered intelligent zebra stripes alarming device |
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| Publication Number | Publication Date |
|---|---|
| CN209044868U true CN209044868U (en) | 2019-06-28 |
Family
ID=67043533
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821961929.0U Expired - Fee Related CN209044868U (en) | 2018-11-19 | 2018-11-19 | A kind of self-powered intelligent zebra stripes alarming device |
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| CN (1) | CN209044868U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111275977A (en) * | 2019-08-23 | 2020-06-12 | 上海烜融信息技术服务有限公司 | System and method for monitoring red light running of vehicle |
| CN113160580A (en) * | 2021-04-13 | 2021-07-23 | 大连交通大学 | Signal lamp crossing violation detection system capable of generating electricity automatically |
| CN113160579A (en) * | 2021-04-13 | 2021-07-23 | 大连交通大学 | Self-powered detection device for illegal occupation of bus lane |
| CN113628433A (en) * | 2021-08-18 | 2021-11-09 | 武汉商学院 | Intelligent zebra crossing system based on traffic light transformation control |
-
2018
- 2018-11-19 CN CN201821961929.0U patent/CN209044868U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111275977A (en) * | 2019-08-23 | 2020-06-12 | 上海烜融信息技术服务有限公司 | System and method for monitoring red light running of vehicle |
| CN113160580A (en) * | 2021-04-13 | 2021-07-23 | 大连交通大学 | Signal lamp crossing violation detection system capable of generating electricity automatically |
| CN113160579A (en) * | 2021-04-13 | 2021-07-23 | 大连交通大学 | Self-powered detection device for illegal occupation of bus lane |
| CN113628433A (en) * | 2021-08-18 | 2021-11-09 | 武汉商学院 | Intelligent zebra crossing system based on traffic light transformation control |
| CN113628433B (en) * | 2021-08-18 | 2022-12-20 | 武汉商学院 | Intelligent zebra crossing system based on traffic light transformation control |
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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: 20190628 Termination date: 20191119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |