CN105513387B - A kind of walk signal lamp of intelligent control - Google Patents
A kind of walk signal lamp of intelligent control Download PDFInfo
- Publication number
- CN105513387B CN105513387B CN201610063011.3A CN201610063011A CN105513387B CN 105513387 B CN105513387 B CN 105513387B CN 201610063011 A CN201610063011 A CN 201610063011A CN 105513387 B CN105513387 B CN 105513387B
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- infrared
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- infrared ray
- controller
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
A kind of walk signal lamp of intelligent control, belong to road intelligent traffic lamp field.It is characterized in that：Including traffic lamppost, traffic lights are set on traffic lamppost, controller is set below traffic lights；Also include crowd's area gap device, crowd's area gap device connects controller, and controller can control and change traffic lights current and forbidden switching and duration；Some infrared rays by underground directive ground are set, the infrared mumber that crowd's area gap device is sheltered from by calculating crowd calculates crowd's quantity, according to different crowd's quantity, passed through duration from main regulation, make pedestrian safety crossing or can cross street, ensure that the personal safety of road pedestrian.
Description
Technical field
The invention belongs to road intelligent traffic lamp field, and in particular to it is a kind of according to crowd's quantity from main regulation control
The intelligent signal lamp of walk duration processed.
Background technology
The transit time of traditional crossroad traffic signal lamp general provision is fixed duration, when crossing pedestrian is more, is led to
Scanning frequency degree can decline, and transit time is often more nervous, usually occur going to the situation that crossing central traffic lamp becomes lamp, order
Pedestrian is caught unprepared, and triggers security incident.Further, since the duration one of right of way signal is set, i.e., no matter can not arbitrarily change
In the peak period on and off duty of heavy traffic, or the night in road vehicle rareness, pedestrian, which crosses crossing, can only all wait friendship
The forbidden duration of logical lamp could let pass later, very not science.
In consideration of it, applicant devises the present apparatus, above-mentioned technical problem can solve the problem that.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of walk signal lamp of intelligent control, can be according to road
The crowd's quantity gone across the road on mouth or safety island, the current duration of auto-adjustment control pedestrian, ensure civic traffic safety.This
Outside, the present apparatus can also be when on road without car, and pedestrian adjusts prevailing state manually, has saved the time waited, means of transportation
More science hommization is set.
In order to solve the above technical problems, the technical scheme is that：A kind of pedestrian of the described intelligent control of invention is led to
Row signal lamp, it is characterised in that：Including traffic lamppost, traffic lights are set on traffic lamppost, below traffic lights
Controller is set；Also include crowd's area gap device, crowd's area gap device connects controller, and controller can be controlled
System and change traffic lights pass through and forbidden switching and duration；Some infrared rays by underground directive ground, institute are set
State the infrared mumber that crowd's area gap device is sheltered from by calculating crowd and calculate crowd's quantity.
Preferably, crowd's area gap device includes signal projector and signal receiver, the signal receiver
Connect controller；In floor installation storehouse arranged below, column is installed on floor, rain shade is fixed on column；Installation is pushed up on storehouse
Face is rigid waterproofing transparent material；Bottom setting signal transmitter in installation storehouse, the signal projector include more than one
Infrared emitting head, loophole is opened up on floor, the setting signal receiver on rain shade, the signal receiver be one
Infrared receiver more than individual；It is described it is infrared can launch infrared ray to penetrating head, the infrared ray is upper through installation storehouse
Top surface and the loophole on floor, are received by infrared receiver.
Preferably, the signal projector includes spherical double-layer inflatable utricule, the spherical double-layer inflatable utricule bag
Capsula interna and external capsule are included, gas or flexible filler, capsula interna connection inflator pump are clamped between capsula interna and external capsule；Also include more than three groups
Collapsible signal transmitting group；At least provided with an infrared emitting head in each signal transmitting group；Also include refracting telescope, reflect
Mirror is fixed in installation storehouse, the infrared ray that infrared emitting hair is penetrated in each signal transmitting group, can be transferred through refracting telescope refraction
Afterwards, light hole is passed straight up, and is received by infrared receiver.
Preferably, 3-5 infrared emitting head, the infrared ray being located in same group are set in each signal transmitting group
Emitting head is arranged in transmitting group Transparent lamp shade, and transmitting group Transparent lamp shade is arranged on push rod, and push rod is fixed on interior through external capsule
On capsule；More than two reflecting curtains are hinged around transmitting group Transparent lamp shade, sleeve is set on external capsule；When capsula interna is non-aerating
When, reflecting curtain banding around transmitting group Transparent lamp shade, and can be blocked more than one infrared emitting hair by sleeve
Penetrate infrared ray；When capsula interna is inflated, each signal transmitting group spacing increases, and capsula interna expansion driven push rod is by transmitting group Transparent lamp shade top
Rise, along jointed shaft rotary expansion after reflecting curtain disengaging sleeve, and expose the infrared emitting head sheltered from, increase infrared ray
While passing through the overall area area on floor, before the infrared line density in the region is inflated compared with capsula interna, constant or increase is kept.
Preferably, the spacing of adjacent infrared ray is 0.3-0.5 rice；When the infrared ray that infrared receiver receives is 0
When, it is 0 second that controller, which controls the transit time of traffic lights,；When the infrared ray that infrared receiver receives is 1, control
It is the A seconds that device processed, which controls the transit time of traffic lights,；When the infrared ray that infrared receiver receives is 1+n, n>When 1, control
It is the A+10n seconds that device processed, which controls the transit time of traffic lights,.
Preferably, in addition to road vehicles monitoring device, the road vehicles monitoring device can pass through video or infrared ray
Or the driving quantity on ultrasonic wave monitoring motor road；Current button manually is set on the controller, when road vehicle is supervised
When control device monitoring road real-time vehicle quantity is 0, pedestrian presses current button, traffic lights manually and can cut from forbidden state
Prevailing state is changed to, the duration of prevailing state is determined by the monitoring data of crowd's area gap device.
Compared with prior art, the beneficial effects of the invention are as follows：
1. the infrared mumber that present apparatus crowd's area gap device is sheltered from by calculating crowd calculates crowd's quantity, root
According to different crowd's quantity, passed through duration from main regulation, make pedestrian safety crossing or can cross street, ensure that road
The personal safety of pedestrian.
2. being designed as the signal projector of spherical double-layer inflatable utricule, by controlling aeration quantity, each folding can be adjusted
Spacing between formula signal transmitting group, so as to adapt to monitor the pedestrian holding areas of different area.When capsula interna is non-aerating, sleeve
By reflecting curtain banding around transmitting group Transparent lamp shade, and can block more than one infrared emitting hair penetrate it is infrared
Line；When capsula interna is inflated, each signal transmitting group spacing increases, and capsula interna expansion driven push rod jacks up transmitting group Transparent lamp shade, instead
Penetrate after baffle plate disengaging sleeve along jointed shaft rotary expansion, and expose the infrared emitting head sheltered from, increase infrared ray passes through
While the overall area area on floor, before the infrared line density in the region is inflated compared with capsula interna, constant or increase is kept so that this
Device can adapt to the different crossing of scale, and monitoring accuracy is constant.
3. waiting the conventional standing spacing of pedestrian according to general crossing, the spacing of adjacent infrared ray is set as 0.3-0.5 rice
When, measuring and calculating crowd's quantity is more accurate；When the infrared ray that infrared receiver receives is 0, controller control traffic letter
The transit time of signal lamp is 0 second；When the infrared ray that infrared receiver receives is 1, controller control traffic lights
Transit time be the A seconds；When the infrared ray that infrared receiver receives is 1+n, n>When 1, controller control traffic lights
Transit time be the A+10n seconds.When the A seconds are the safe passings calculated according to crossing size and the leg speed per capita when passing through road
It is long, on this basis, often increase by a people, the delay of increase by 10 seconds, when can ensure that crowd density is larger, also can smoothly lead to
OK.
4. road vehicles monitoring device monitoring road real-time vehicle quantity is 0, pedestrian presses current button manually, traffic
Signal lamp can be switched to prevailing state from forbidden state, the duration of prevailing state by crowd's area gap device monitoring data
Determine.When this is arranged on road without car, pedestrian adjusts prevailing state manually, has saved the time waited, and means of transportation are set
Put more science hommization.
5. this technology is reasonable in design, functional coverage is comprehensive, economic security, suitably in the industry cycle popularizes.
Brief description of the drawings
Fig. 1 is the structural representation of present apparatus embodiment one；
Fig. 2 is the structural representation of present apparatus embodiment two；
Fig. 3 is the structural representation of collapsible signal transmitting group in embodiment two（Capsula interna unaerated state）；
Fig. 4 is the structural representation of collapsible signal transmitting group in embodiment two（Capsula interna inflated condition）；
Marked in figure：1st, traffic lights；2nd, pass through button manually；3rd, traffic lamppost；4th, upper top surface；The 5th, storehouse is installed；6、
Signal projector；7th, column；8th, rain shade；9th, signal receiver；
6.1st, infrared emitting head；6.2nd, reflecting curtain；6.3rd, sleeve；6.4th, external capsule；6.5th, capsula interna；6.6th, push rod；
6.7th, transmitting group Transparent lamp shade.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment one
As shown in figure 1, a kind of walk signal lamp of intelligent control of the present invention, including traffic lamppost 3, handing over
Traffic lights 1 are set on logical lamppost 3, controller is set below traffic lights 1；Also include crowd's area gap device,
Crowd's area gap device connects controller, and controller can control and change traffic lights 1 are current to be cut with forbidden
Change and duration；Some infrared rays by underground directive ground are set, and crowd's area gap device is hidden by calculating crowd
The infrared mumber blocked calculates crowd's quantity.
Crowd's area gap device includes signal projector 6 and signal receiver 9, and the signal receiver 9 connects
Controller；In floor installation storehouse 5 arranged below, column 7 is installed on floor, rain shade 8 is fixed on column 7；Installation is pushed up on storehouse 5
Face 4 is rigid waterproofing transparent material；Bottom setting signal transmitter 6 in installation storehouse 5, the signal projector 6 include some
Individual infrared emitting first 6.1, opens up loophole on floor, the setting signal receiver 9 on rain shade 8, and the signal receives
Device 9 is more than one infrared receiver；It is described it is infrared can launch infrared ray to penetrating head, the infrared ray is through installation
The upper top surface 4 in storehouse 5 and the loophole on floor, are received by infrared receiver.The infrared line number that infrared receiver receives
Data transfer is measured to controller, so as to control current duration.
The spacing of adjacent infrared ray is 0.3-0.5 rice；When the infrared ray that infrared receiver receives is 0, control
It is 0 second that device, which controls the transit time of traffic lights 1,；When the infrared ray that infrared receiver receives is 1, controller control
The transit time of traffic lights 1 processed is the A seconds；When the infrared ray that infrared receiver receives is 1+n, n>When 1, controller
The transit time for controlling traffic lights 1 is the A+10n seconds.The A seconds are the leg speed meters per capita according to crossing size and when passing through road
The safe passing duration calculated, on this basis, often increase by a people, the delay of increase by 10 seconds, can ensure crowd density compared with
When big, also can smoothly it pass through.
Also include road vehicles monitoring device, the road vehicles monitoring device can pass through video either infrared ray or ultrasound
Driving quantity on ripple monitoring motor road；Current button 2 manually is set on the controller, when road vehicle monitor monitors
When road real-time vehicle quantity is 0, pedestrian presses current button 2 manually, and traffic lights 1 can be switched to logical from forbidden state
Row state, the duration of prevailing state are determined by the monitoring data of crowd's area gap device.When this is arranged on road without car, OK
People adjusts prevailing state manually, has saved the time waited, the setting more science hommization of means of transportation.
The infrared mumber that present apparatus crowd's area gap device is sheltered from by calculating crowd calculates crowd's quantity, according to
Different crowd's quantity, passed through duration from main regulation, make pedestrian safety crossing or can cross street, ensure that road row
The personal safety of people.
Embodiment two
As shown in Fig. 2 the signal projector 6 includes spherical double-layer inflatable utricule, the spherical double-layer inflatable capsule
Body includes capsula interna 6.5 and external capsule 6.4, and gas or flexible filler are clamped between capsula interna 6.5 and external capsule 6.4, and the connection of capsula interna 6.5 is filled
Air pump；Also include more than three groups of collapsible signal transmitting group；At least provided with an infrared emitting in each signal transmitting group
First 6.1；Also include refracting telescope, refracting telescope is fixed in installation storehouse 5, and infrared emitting first 6.1 is launched in each signal transmitting group
Infrared ray, can be transferred through refracting telescope refraction after, pass light hole straight up, and received by infrared receiver.
As shown in Figures 3 and 4,3-5 infrared emitting first 6.1 is set in each signal transmitting group, it is described to be located at same group
In infrared emitting first 6.1 be arranged on transmitting group Transparent lamp shade 6.7 in, transmitting group Transparent lamp shade 6.7 is arranged on push rod 6.6
On, push rod 6.6 is fixed on capsula interna 6.5 through external capsule 6.4；It is hinged around transmitting group Transparent lamp shade 6.7 more than two anti-
Baffle plate 6.2 is penetrated, sleeve 6.3 is set on external capsule 6.4；When capsula interna 6.5 is non-aerating, sleeve 6.3 exists the banding of reflecting curtain 6.2
Around transmitting group Transparent lamp shade 6.7, and the first 6.1 transmitting infrared ray of more than one infrared emitting can be blocked；When capsula interna 6.5
During inflation, each signal transmitting group spacing increases, and the expansion driven push rod 6.6 of capsula interna 6.5 jacks up transmitting group Transparent lamp shade 6.7, instead
Penetrate after the disengaging sleeve 6.3 of baffle plate 6.2 along jointed shaft rotary expansion, and expose the infrared emitting sheltered from first 6.1, increase is red
While the overall area area on floor is passed through in outside line, before infrared line density in the region is inflated compared with capsula interna 6.5, keep it is constant or
Increase.
The signal projector 6 of spherical double-layer inflatable utricule, by controlling aeration quantity, each collapsible signal hair can be adjusted
The spacing penetrated between group, so as to adapt to monitor the pedestrian holding areas of different area.The architecture of the present embodiment is arranged on not
Safety island or pedestrian holding areas with size.
The other structures and occupation mode of the present embodiment are with embodiment one, then this is repeated no more.
The above described is only a preferred embodiment of the present invention, being not the limitation for making other forms to the present invention, appoint
It is the present invention that what those skilled in the art, which is combined, changes or retrofited possibly also with the technology contents of the disclosure above,
Equivalent embodiment.But it is every without departing from technical solution of the present invention content, the technical spirit according to the present invention is implemented to more than
Any simple modification, equivalent variations and the remodeling that example is made, still fall within the protection domain of technical solution of the present invention.
Claims (4)
- A kind of 1. walk signal lamp of intelligent control, it is characterised in that：Including traffic lamppost, set and hand on traffic lamppost Ventilating signal lamp, controller is set below traffic lights；Also include crowd's area gap device, crowd's area gap dress Connection controller is put, controller can control and change traffic lights current and forbidden switching and duration；Set some By the infrared ray of underground directive ground, the infrared mumber that crowd's area gap device is sheltered from by calculating crowd calculates Crowd's quantity；Crowd's area gap device includes signal projector and signal receiver, and the signal receiver connects controller； In floor installation storehouse arranged below, column is installed on floor, rain shade is fixed on column；It is rigid waterproofing to install top surface on storehouse Transparent material；Bottom setting signal transmitter in installation storehouse, the signal projector include more than one infrared emitting Head, loophole is opened up on floor, the setting signal receiver on rain shade, the signal receiver is more than one infrared Line reception device；It is described it is infrared can launch infrared ray to penetrating head, upper top surface and floor of the infrared ray through installation storehouse Loophole, received by infrared receiver；The signal projector includes spherical double-layer inflatable utricule, and the spherical double-layer inflatable utricule is including capsula interna and outside Capsule, gas or flexible filler, capsula interna connection inflator pump are clamped between capsula interna and external capsule；Also include more than three groups of collapsible letter Number transmitting group；At least provided with an infrared emitting head in each signal transmitting group；Also include refracting telescope, refracting telescope is fixed on peace In binning, infrared emitting hair is penetrated in each signal transmitting group infrared ray, after can be transferred through refracting telescope refraction, straight up Light hole is passed, and is received by infrared receiver.
- 2. the walk signal lamp of intelligent control according to claim 1, it is characterised in that：In each signal transmitting group 3-5 infrared emitting head is set, and the infrared emitting head in same group is arranged in transmitting group Transparent lamp shade, transmitting group Transparent lamp shade is arranged on push rod, and push rod is fixed on capsula interna through external capsule；Around transmitting group Transparent lamp shade be hinged two with On reflecting curtain, sleeve is set on external capsule；When capsula interna is non-aerating, sleeve is by reflecting curtain banding in transmitting group clear lamp Around cover, and more than one infrared emitting hair can be blocked and penetrate infrared ray；When capsula interna is inflated, between each signal transmitting group Away from increasing, capsula interna expansion driven push rod jacks up transmitting group Transparent lamp shade, rotates exhibition along jointed shaft after reflecting curtain disengaging sleeve Open, and expose the infrared emitting head sheltered from, while increase infrared ray passes through the overall area area on floor, in the region Infrared line density compared with capsula interna inflate before, keep it is constant or increase.
- 3. the walk signal lamp of intelligent control according to claim 1 or 2, it is characterised in that：Adjacent infrared ray Spacing is 0.3-0.5 rice；When the infrared ray that infrared receiver receives is 0, controller control traffic lights lead to The row time is 0 second；When the infrared ray that infrared receiver receives be 1 when, controller control traffic lights it is current when Between be the A seconds；When the infrared ray that infrared receiver receives is 1+n, n>When 1, controller control traffic lights it is current when Between be the A+10n seconds.
- 4. the walk signal lamp of intelligent control according to claim 3, it is characterised in that：Also include road vehicle to supervise Control device, the road vehicles monitoring device can either infrared ray or ultrasonic wave monitor driving on motor road by video Quantity；Current button manually is set on the controller, when road vehicle monitor monitoring road real-time vehicle quantity is 0, OK People presses current button, traffic lights manually can be switched to prevailing state from forbidden state, and the duration of prevailing state is by people The monitoring data of group's area gap device determines.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063011.3A CN105513387B (en) | 2016-01-30 | 2016-01-30 | A kind of walk signal lamp of intelligent control |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063011.3A CN105513387B (en) | 2016-01-30 | 2016-01-30 | A kind of walk signal lamp of intelligent control |
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| CN105513387A CN105513387A (en) | 2016-04-20 |
| CN105513387B true CN105513387B (en) | 2018-02-06 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146403A (en) * | 2017-06-23 | 2017-09-08 | 安徽超清科技股份有限公司 | Intelligent pedestrian safe passing system |
| CN109035823B (en) * | 2018-07-25 | 2020-05-29 | 江苏艺迪交通工程有限公司 | Traffic signal lamp capable of adapting to various weathers |
| CN109035826A (en) * | 2018-08-20 | 2018-12-18 | 内蒙古自治区科学技术信息研究院 | A kind of recognition of face traffic lights sensing device |
| CN111275873B (en) * | 2018-11-19 | 2022-07-26 | 深圳云天励飞技术有限公司 | Traffic control management method and device, electronic equipment and storage medium |
| CN109671285A (en) * | 2018-12-27 | 2019-04-23 | 江苏博尧软件技术有限公司 | A kind of intelligent traffic light system for capableing of intelligent signal switching |
| CN109559528B (en) * | 2019-01-18 | 2023-03-21 | 吉林大学 | Self-perception interactive traffic signal control device based on 3D laser radar |
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| CN104978864A (en) * | 2015-07-12 | 2015-10-14 | 张金木 | Intelligent controller for traffic signal lamps at crossroad |
| CN204990711U (en) * | 2015-08-06 | 2016-01-20 | 重庆交通大学 | Induction type traffic signals control system based on people's car demand |
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| KR100562588B1 (en) * | 2005-03-29 | 2006-03-27 | (주)테스코일렉트론 | Method for traffic signal control |
| CN201498106U (en) * | 2009-08-28 | 2010-06-02 | 吕稳 | Intelligent traffic light |
| CN203701646U (en) * | 2013-12-05 | 2014-07-09 | 郑文辉 | Zebra pavilion |
| CN204435938U (en) * | 2015-01-29 | 2015-07-01 | 王干 | The information-based mat shelter of People's Bank of China's road junction photovoltaic |
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- 2016-01-30 CN CN201610063011.3A patent/CN105513387B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104978864A (en) * | 2015-07-12 | 2015-10-14 | 张金木 | Intelligent controller for traffic signal lamps at crossroad |
| CN204990711U (en) * | 2015-08-06 | 2016-01-20 | 重庆交通大学 | Induction type traffic signals control system based on people's car demand |
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