CN106530776A - LED intelligent traffic signal lamp having voltage-stabilizing function - Google Patents
LED intelligent traffic signal lamp having voltage-stabilizing function Download PDFInfo
- Publication number
- CN106530776A CN106530776A CN201611214975.XA CN201611214975A CN106530776A CN 106530776 A CN106530776 A CN 106530776A CN 201611214975 A CN201611214975 A CN 201611214975A CN 106530776 A CN106530776 A CN 106530776A
- Authority
- CN
- China
- Prior art keywords
- traffic
- resistance
- diode
- traffic signal
- led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- G08G1/0955—Traffic lights transportable
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The present invention discloses an LED intelligent traffic signal lamp having the voltage-stabilizing function. The LED intelligent traffic signal lamp comprises a guide wheel, a support leg, fixed jaws, a base, a lifting rod, a traffic lamp housing, an LED digital tube, a cooling fan, a camera and a shock-absorbing pad. The bottom end of the base is provided with the shock-absorbing pad. The lower end of the base is provided with the support leg. The bottom end of the support leg is provided with the guide wheel. The two sides of the base are provided with connecting pieces. The lower surfaces of the connecting pieces are connected with telescopic rods. The bottom ends of the telescopic rods are provided with the fixed jaws. The central position of the upper surface of the base is provided with the lifting rod. The lifting rod is provided with the traffic lamp housing. The LED digital tube is arranged inside the traffic lamp housing. The lifting rod is provided with the camera. The cooling fan is arranged inside the traffic lamp housing. The bottom side of the traffic lamp housing is provided with heat dissipation holes. According to the technical scheme of the invention, the LED intelligent traffic signal lamp can direct the traffic at an intersection wherein traffic lamps are damaged, or at a place wherein roads are to be repaired or at an economy-backward place. By means of the LED intelligent traffic signal lamp, the workload of the traffic police is reduced and the usage cost is lowered. The traffic congestion is avoided.
Description
Technical field
The present invention relates to a kind of traffic lights, specifically a kind of LED intelligent traffic lamps with voltage stabilizing function.
Background technology
With the fast development of China's economy, the living standard of people and quality are quickly improved, and the private car for possessing is more next
More, the compressing to road is also increasingly weighed, and traffic congestion, or even traffic occur because traffic lights break down in some places domestic at present
Accident, causes some car owners all walk such crossroad, can manually be commanded by traffic police in the short time, but work is strong
Degree is big, if long-time could be repaired or traffic can be caused not smooth, if or timely dredging when repairing the roads, that what is can caused is tight
The traffic jam of weight, hinders people's trip, some rural areas or area backward in economy, crossing to install traffic lights cost greatly, and
Only the festivals or holidays such as Spring Festival when road on car it is many, easily cause traffic jam.
The content of the invention
It is an object of the invention to provide a kind of LED intelligent traffic lamps with voltage stabilizing function, to solve the above-mentioned back of the body
The problem proposed in scape technology.
For achieving the above object, the present invention provides following technical scheme：
A kind of LED intelligent traffic lamps with voltage stabilizing function, including guide wheel, supporting leg, fixed claw, pedestal, lifting
Bar, traffic signal ho, LED charactrons, heat emission fan, photographic head and cushion, described base bottom are provided with cushion, and pedestal is low
End is provided with supporting leg, and guide wheel is installed in supporting leg bottom, and pedestal both sides are provided with connector, and connector lower surface is connected with expansion link,
Expansion link bottom is provided with fixed claw, and pedestal upper surface middle position is provided with elevating lever, and elevating lever is provided with traffic signal ho, traffic
LED charactrons are installed in lamp housing, photographic head is installed on elevating lever, photographic head is arranged on the lower section of traffic signal ho, traffic lights
Inside the shell is provided with heat emission fan, and traffic signal ho bottom side is provided with louvre, and the base interior is additionally provided with intelligent control board, the intelligence
Can be between panel and LED charactrons, photographic head by electrical connection.
As further scheme of the invention：The panel includes relay K, electric capacity C1, diode D1, audion
VT1, potentiometer RP1 and one-way SCR VS, electric capacity C1 one end ground connection, the electric capacity C1 other ends connect power supply VCC, relay respectively
K coils, diode D1 negative poles and relay K contact K-1, the relay K coils other end connect diode D1 positive poles and list respectively
To the A poles of controllable silicon VS, the K poles connection resistance R3 of one-way SCR VS is simultaneously grounded, and the resistance R3 other ends connect respectively unidirectionally may be used
The G poles of control silicon VS and diode D5 positive poles, diode D5 negative poles connect resistance R7 and potentiometer RP1 one end, potentiometer RP1 respectively
The other end connects potentiometer RP1 slide plates and is grounded, and the resistance R7 other ends connect output end vo, resistance R6, diode D2 respectively and bear
Pole and audion VT1 colelctor electrodes, resistance R6 other ends connection diode D3 positive poles, diode D3 negative poles connect two poles of ground connection respectively
Pipe D4 negative poles, resistance R5 and audion VT2 base stages, the resistance R5 other ends connection electric capacity C2, the electric capacity C2 other ends connect respectively after
The electrical equipment K contacts K-1 other ends, earth resistance R2, resistance R1 and audion VT1 emitter stages, audion VT1 base stages connect electricity respectively
The resistance R1 other ends and audion VT2 colelctor electrodes, audion VT2 emitter stages connect diode D2 positive poles and earth resistance R4 respectively.
As further scheme of the invention：Described guide wheel is provided with parking brake.
As further scheme of the invention：Described traffic signal ho is coated with waterproof membrane.
As further scheme of the invention：The one-way SCR VS adopts TL431.
Compared with prior art, the invention has the beneficial effects as follows：Pedestal of the present invention ensures the low of center of gravity, enables traffic lights steady
It is fixed to place, it is difficult to fall down, cushion mitigates injury of the vibration to traffic lights, and supporting leg avoids excess surface water from causing corruption to connector
Erosion, after affecting service life, traffic lights to reach job site, makes traffic lights be tightly secured in ground by expansion link and fixed claw
On, it is to avoid which slidably reciprocates, and affects work, adjusts the height of elevating lever, makes traffic signal ho and LED charactrons in suitable position
Put, be easy to driver to watch, LED charactrons are convenient to command, it is to avoid cause traffic jam, traffic signal ho protection LED charactrons to keep away
Exempt from LED charactrons to be injured by rainwater, dust, improve service life, camera head monitor violation vehicle ensures traffic safety,
Heat emission fan radiates for LED charactrons, it is to avoid LED charactrons work long hours and cause temperature to raise, and affects element manipulation, louvre
Auxiliary heat dissipation, the louvre of bottom avoid dust, rainwater etc. from pinching impact work into traffic signal ho, and the present invention is using in traffic
The bad crossing of lamp or where will repairing the roads, directs traffic, mitigates the workload of traffic police, it is to avoid be congested in traffic, while being also provided with
Intelligent control board, can stabilized supply voltage, increase electrical stability.
Description of the drawings
Fig. 1 is a kind of structural representation of the LED intelligent traffic lamps with voltage stabilizing function.
The circuit diagram of Fig. 2 positions intelligent control board.
In figure：1st, guide wheel, 2, parking brake, 3, supporting leg, 4, fixed claw, 5, expansion link, 6, connector, 7, pedestal, 8, lifting
Bar, 9, traffic signal ho, 10, LED charactrons, 11, heat emission fan, 12, photographic head, 13, louvre, 14, cushion, 15, intelligence
Panel.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Fig. 1-2 is referred to, a kind of LED intelligent traffic lamps with voltage stabilizing function including guide wheel 1, supporting leg 3, are consolidated
Determine pawl 4, pedestal 7, elevating lever 8, traffic signal ho 9, LED charactrons 10, heat emission fan 11, photographic head 12 and cushion 14, it is described
7 bottom of pedestal be provided with cushion 14, pedestal 7 ensures the low of center of gravity, traffic lights is stably placed, is difficult to fall down, cushion
14 mitigate injury of the vibration to traffic lights, and 7 low side of pedestal is provided with supporting leg 3, and 3 bottom of supporting leg is installed guide wheel 1, set on guide wheel 1
There is parking brake 2, supporting leg 3 avoids excess surface water from causing corrosion to connector 6, affects service life, guide wheel 1 to be moved easily, makes friendship
Logical lamp smoothly reaches job site, time saving and energy saving, and the auxiliary of parking brake 2 is fixed, and 7 both sides of pedestal are provided with connector 6,6 following table of connector
Face is connected with expansion link 5, and 5 bottom of expansion link is provided with fixed claw 4, after traffic lights reaches job site, by expansion link 5 and fixation
Pawl 4 makes traffic lights be tightly secured on ground, it is to avoid which slidably reciprocates, and affects work, and 7 upper face center position of pedestal is provided with liter
Drop bar 8, elevating lever 8 are provided with traffic signal ho 9, install LED charactrons 10,9 outer cladding of traffic signal ho in traffic signal ho 9
There is waterproof membrane, adjust the height of elevating lever 8, make traffic signal ho 9 and LED charactrons 10 in place, be easy to driver to see
See, LED charactrons 10 are convenient to command, it is to avoid cause traffic jam, the protection LED of traffic signal ho 9 charactrons 10, it is to avoid LED numbers
Code pipe 10 is injured by rainwater, dust, improves service life, installs photographic head 12 on elevating lever 8, and photographic head 12 is arranged on friendship
The lower section of logical lamp housing 9, the monitoring violation vehicle of photographic head 12, ensures traffic safety, is provided with heat emission fan 11 in traffic signal ho 9,
Heat emission fan 11 radiates for LED charactrons 10, it is to avoid LED charactrons 10 work long hours and cause temperature to raise, and affects element manipulation,
9 bottom side of traffic signal ho is provided with louvre 13, and 13 auxiliary heat dissipation of louvre, the louvre 13 of bottom avoid dust, rainwater etc. from entering
Enter traffic signal ho 9 and pinch impact work.
The present invention operation principle be：Pedestal of the present invention ensures the low of center of gravity, traffic lights is stably placed, is difficult to fall
, cushion mitigates injury of the vibration to traffic lights, and supporting leg avoids excess surface water from causing corrosion, impact to use the longevity to connector
Life, guide wheel are moved easily, and make traffic lights smoothly reach job site, time saving and energy saving, and parking brake auxiliary is fixed, traffic lights arrival work
Behind place, traffic lights is tightly secured on ground by expansion link and fixed claw, it is to avoid which slidably reciprocates, affect work, adjust
The height of section elevating lever, makes traffic signal ho and LED charactrons in place, is easy to driver to watch, and LED charactrons are convenient
Commander, it is to avoid cause traffic jam, traffic signal ho protection LED charactrons, it is to avoid LED charactrons are hindered by rainwater, dust
Evil, improves service life, and camera head monitor violation vehicle ensures traffic safety, and heat emission fan radiates for LED charactrons, it is to avoid LED
Charactron works long hours and causes temperature to raise, and affects element manipulation, and louvre auxiliary heat dissipation, the louvre of bottom avoid ash
Dirt, rainwater etc. pinch impact work into traffic signal ho.
The circuit diagram of intelligent control board is with reference to Fig. 2：Adjustment pipe VT1, the amplifier tube VT2 of this direct-flow voltage regulation unit is using different
The transistor of type, VT1 PNP pipes, VT2 are managed with NPN, and resistor R4, R6 and stabilivolt D2 constitute stabilivolt comparison bridge, use
In the measurement of voltage error, its advantage is that measurement sensitivity is high, and output resistance is little, can provide larger base to amplifier tube VT2
Electrode current, improves the precision of voltage regulation, specific to the start-up circuit that C2, R5 are constituted is this voltage-stabilized power supply circuit, if do not had
This start-up circuit, after being powered up, VT1, VT2 are in cut-off state, without output voltage.
Excess voltage protection includes resistance R7, potentiometer RP1, Zener diode pipe D5, one-way SCR VS and relay
Device K, when output end vo voltage increases above the value set by RP1 because of certain failure cause, D5 punctures, controllable silicon VS
Be triggered conducting, relay K energized actions, and its normally-closed contact K-1 is disconnected without output, and protect output end vo uses electric loading.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Make a variety of changes.
Claims (5)
1. a kind of LED intelligent traffic lamps with voltage stabilizing function, including guide wheel, supporting leg, fixed claw, pedestal, elevating lever,
Traffic signal ho, LED charactrons, heat emission fan, photographic head and cushion, it is characterised in that described base bottom is provided with damping
Pad, pedestal low side are provided with supporting leg, and guide wheel is installed in supporting leg bottom, and pedestal both sides are provided with connector, connector lower surface with stretch
Contracting bar connects, and expansion link bottom is provided with fixed claw, and pedestal upper surface middle position is provided with elevating lever, and elevating lever is provided with traffic lights
LED charactrons are installed in shell, traffic signal ho, photographic head is installed on elevating lever, photographic head is arranged under traffic signal ho
Side, is provided with heat emission fan in traffic signal ho, traffic signal ho bottom side is provided with louvre, and the base interior is additionally provided with Based Intelligent Control
Plate, by electrical connection between the intelligent control board and LED charactrons, photographic head.
2. a kind of LED intelligent traffic lamps with voltage stabilizing function according to claim 1, it is characterised in that described
Panel includes relay K, electric capacity C1, diode D1, audion VT1, potentiometer RP1 and one-way SCR VS, electric capacity C1 mono-
End ground connection, the electric capacity C1 other ends connect power supply VCC, relay K coils, diode D1 negative poles and relay K contact K-1 respectively,
The relay K coils other end connects the A poles of diode D1 positive poles and one-way SCR VS respectively, and the K poles of one-way SCR VS connect
Connecting resistance R3 is simultaneously grounded, and the resistance R3 other ends connect the G poles of one-way SCR VS and diode D5 positive poles respectively, and diode D5 bears
Pole connects resistance R7 and potentiometer RP1 one end respectively, and potentiometer RP1 other ends connection potentiometer RP1 slide plates are simultaneously grounded, resistance R7
The other end connects output end vo, resistance R6, diode D2 negative poles and audion VT1 colelctor electrodes, the connection of the resistance R6 other ends respectively
Diode D3 positive poles, diode D3 negative poles connect ground connection diode D4 negative poles, resistance R5 and audion VT2 base stages, resistance respectively
The R5 other ends connect electric capacity C2, and the electric capacity C2 other ends connect the relay K contacts K-1 other ends, earth resistance R2, resistance R1 respectively
With audion VT1 emitter stages, audion VT1 base stages connect the resistance R1 other ends and audion VT2 colelctor electrodes, audion respectively
VT2 emitter stages connect diode D2 positive poles and earth resistance R4 respectively.
3. a kind of LED intelligent traffic lamps with voltage stabilizing function according to claim 1, it is characterised in that described
Guide wheel be provided with parking brake.
4. a kind of LED intelligent traffic lamps with voltage stabilizing function according to claim 1, it is characterised in that described
Traffic signal ho be coated with waterproof membrane.
5. a kind of LED intelligent traffic lamps with voltage stabilizing function according to claim 2, it is characterised in that described
One-way SCR VS adopts TL431.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214975.XA CN106530776A (en) | 2016-12-26 | 2016-12-26 | LED intelligent traffic signal lamp having voltage-stabilizing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214975.XA CN106530776A (en) | 2016-12-26 | 2016-12-26 | LED intelligent traffic signal lamp having voltage-stabilizing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106530776A true CN106530776A (en) | 2017-03-22 |
Family
ID=58338650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611214975.XA Pending CN106530776A (en) | 2016-12-26 | 2016-12-26 | LED intelligent traffic signal lamp having voltage-stabilizing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106530776A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107993466A (en) * | 2017-12-11 | 2018-05-04 | 重庆电子工程职业学院 | A kind of traffic congestion traffic lights instruction device based on big data all-in-one machine |
| CN108428354A (en) * | 2018-04-08 | 2018-08-21 | 袁静 | A kind of signal lamp for intelligent transportation |
| CN108597230A (en) * | 2018-03-22 | 2018-09-28 | 深圳市贝优通新能源技术开发有限公司 | A kind of stable type mobile signal lamp convenient for storage based on Internet of Things |
| CN108898863A (en) * | 2018-07-03 | 2018-11-27 | 安徽电信工程有限责任公司 | A kind of intelligent transportation remote command device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104853455A (en) * | 2015-05-26 | 2015-08-19 | 苏州福利恒电子科技有限公司 | Electric blanket circuit with protection function |
| CN204833730U (en) * | 2015-08-18 | 2015-12-02 | 刘雷 | Interim LED traffic light |
| CN204856913U (en) * | 2015-08-18 | 2015-12-09 | 刘雷 | Simple and easy interim LED traffic light |
| CN105486944A (en) * | 2015-11-20 | 2016-04-13 | 国网山东青州市供电公司 | Online diagnosis device for tap joint of distribution transformer |
| CN205249530U (en) * | 2015-12-10 | 2016-05-18 | 深圳市拾汇科技有限公司 | Light -operated LED circuit of intelligence |
| CN205450858U (en) * | 2016-02-19 | 2016-08-10 | 国家电网公司 | Low -cost intelligent electric power steady voltage source of high accuracy |
| CN105871233A (en) * | 2016-05-26 | 2016-08-17 | 上海军陶电源设备有限公司 | Safe power supply control circuit |
| CN205693329U (en) * | 2016-06-28 | 2016-11-16 | 南安泰达工业设计有限公司 | A kind of over-and under-voltage indicating circuit |
-
2016
- 2016-12-26 CN CN201611214975.XA patent/CN106530776A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104853455A (en) * | 2015-05-26 | 2015-08-19 | 苏州福利恒电子科技有限公司 | Electric blanket circuit with protection function |
| CN204833730U (en) * | 2015-08-18 | 2015-12-02 | 刘雷 | Interim LED traffic light |
| CN204856913U (en) * | 2015-08-18 | 2015-12-09 | 刘雷 | Simple and easy interim LED traffic light |
| CN105486944A (en) * | 2015-11-20 | 2016-04-13 | 国网山东青州市供电公司 | Online diagnosis device for tap joint of distribution transformer |
| CN205249530U (en) * | 2015-12-10 | 2016-05-18 | 深圳市拾汇科技有限公司 | Light -operated LED circuit of intelligence |
| CN205450858U (en) * | 2016-02-19 | 2016-08-10 | 国家电网公司 | Low -cost intelligent electric power steady voltage source of high accuracy |
| CN105871233A (en) * | 2016-05-26 | 2016-08-17 | 上海军陶电源设备有限公司 | Safe power supply control circuit |
| CN205693329U (en) * | 2016-06-28 | 2016-11-16 | 南安泰达工业设计有限公司 | A kind of over-and under-voltage indicating circuit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107993466A (en) * | 2017-12-11 | 2018-05-04 | 重庆电子工程职业学院 | A kind of traffic congestion traffic lights instruction device based on big data all-in-one machine |
| CN108597230A (en) * | 2018-03-22 | 2018-09-28 | 深圳市贝优通新能源技术开发有限公司 | A kind of stable type mobile signal lamp convenient for storage based on Internet of Things |
| CN108428354A (en) * | 2018-04-08 | 2018-08-21 | 袁静 | A kind of signal lamp for intelligent transportation |
| CN108898863A (en) * | 2018-07-03 | 2018-11-27 | 安徽电信工程有限责任公司 | A kind of intelligent transportation remote command device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106530776A (en) | LED intelligent traffic signal lamp having voltage-stabilizing function | |
| CN106382598A (en) | Efficient solar power generation LED street lamp | |
| CN101888109A (en) | Storage battery charge control circuit adopting two-way reverse connecting protection | |
| BR102013008166A2 (en) | Luminaire remote control system | |
| CN204856913U (en) | Simple and easy interim LED traffic light | |
| CN204385641U (en) | Sidewalk automatic warning device | |
| CN102215617A (en) | Partition type driving circuit for general lighting LED (light emitting diode) street lamp | |
| CN218976900U (en) | Novel voltage transformer resonance elimination device | |
| CN110879081B (en) | Multifunctional intelligent rod inclination angle and immersion detection device | |
| CN206367388U (en) | Intelligent heating type charging pile | |
| CN212786194U (en) | Monitoring device convenient for monitoring community entrance guard | |
| CN210637928U (en) | Little current controller of street lamp | |
| CN211260572U (en) | Wisdom is lamp pole for street lamp | |
| CN210743082U (en) | Centralized multifunctional charging transaction system | |
| CN209587731U (en) | It is a kind of that line lamp in orbit is installed | |
| CN203387750U (en) | Over-voltage protection efficient LED street lamp power supply | |
| CN105704860A (en) | High-reliability LED street lamp device | |
| CN210088792U (en) | Lighting circuit capable of adjusting brightness of light source in real time | |
| CN221261804U (en) | Solar traffic emergency indicator lamp | |
| CN205546075U (en) | LED front fog lamp based on MCU control | |
| CN210536985U (en) | Control circuit of thing networking street lamp | |
| CN2891430Y (en) | Full-automatic power mains over-voltage protector | |
| CN214205915U (en) | Flooding alarm device for lamp pole | |
| CN210774154U (en) | Environmental quality control system | |
| CN216411092U (en) | Vehicle-mounted road surface damage state detection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |
|
| WD01 | Invention patent application deemed withdrawn after publication |