CN204385641U - Sidewalk automatic warning device - Google Patents
Sidewalk automatic warning device Download PDFInfo
- Publication number
- CN204385641U CN204385641U CN201420825556.XU CN201420825556U CN204385641U CN 204385641 U CN204385641 U CN 204385641U CN 201420825556 U CN201420825556 U CN 201420825556U CN 204385641 U CN204385641 U CN 204385641U
- Authority
- CN
- China
- Prior art keywords
- support column
- cross walk
- respectively arranged
- beam emitting
- laser beam
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model relates to a kind of sidewalk automatic warning device, comprise the first support column and the second support column that are horizontally placed on cross walk one end, the other end of cross walk has been horizontally disposed with the 3rd support column and the 4th support column, first support column, second support column, the top of the 3rd support column and the 4th support column is respectively arranged with solar storage battery plate, first support column and the 3rd support column are respectively arranged with laser beam emitting device, second support column and the 4th support column are respectively arranged with laser pick-off control device, the both sides of cross walk are respectively arranged with the LED anti-explosion lamp of several series connection.The utility model structure is simple, compact to design, easy to assembly, energy-conserving and environment-protective, and safe warning function is more obvious, can the generation of effective less traffic accident.
Description
Technical field
the utility model relates to a kind of sidewalk automatic warning device, belongs to municipal traffic facility technology field.
Background technology
along with developing rapidly of modern city, urban population quantity and urban traffic rapid expansion, townsfolk is more and more higher by the frequency of road for every day, also cause dangerous probability increasing simultaneously, and conventional safety alarm device is all arranged at roadside usually, but people often cannot find the existence of safety alarm device when blocking at night or run into, great potential safety hazard is caused to current pedestrian.
Summary of the invention
the purpose of this utility model is subject to block the unconspicuous problem of alarming effect to solve conventional pavement warning device, provides a kind of structure simple, compact to design, energy-conserving and environment-protective and sidewalk automatic warning device easy to use.
the utility model adopts following technical scheme: sidewalk automatic warning device, comprise the first support column and the second support column that are horizontally placed on cross walk one end, the other end of cross walk has been horizontally disposed with the 3rd support column and the 4th support column, described first support column, second support column, the top of the 3rd support column and the 4th support column is provided with solar storage battery plate, described first support column and the 3rd support column are provided with laser beam emitting device, described second support column and the 4th support column are provided with laser pick-off control device, the both sides of described cross walk are respectively arranged with the LED anti-explosion lamp of several series connection,
described laser beam emitting device comprises carbon dioxide laser and transformer, and described laser pick-off control device is made up of photoelectric diode, current amplifier and electric current inductive switch;
described second support column is connected with the LED anti-explosion lamp of laser pick-off control device with cross walk both sides by circuit with the solar storage battery plate on the 4th support column top, and described first support column is connected with laser sensor respectively with the solar storage battery plate on the 3rd support column top.
further, described laser beam emitting device is installed on apart from ground 40-80cm.
the utility model structure is simple, and compact to design, easy to assembly, energy-conserving and environment-protective, can realize the warning function in zebra stripes region, the generation of effective less traffic accident.
Accompanying drawing explanation
fig. 1 is the schematic diagram after the utility model is installed.
fig. 2 is the structural representation of the second support column and laser pick-off control device in the utility model.
fig. 3 is the structural representation of the first support column and laser beam emitting device in the utility model.
fig. 4 is the connection schematic diagram of solar storage battery plate and laser beam emitting device in the utility model.
fig. 5 is the connection schematic diagram of solar storage battery plate and laser pick-off control device in the utility model.
reference numeral: the first support column 1, second support column 2, the 3rd support column 3, the 4th support column 4, solar storage battery plate 5, LED anti-explosion lamp 6, laser beam emitting device 7, laser pick-off control device 8, circuit 9.
Detailed description of the invention
below in conjunction with accompanying drawing, the utility model will be further described.
as Figure 1-Figure 5, sidewalk automatic warning device, comprise the first support column 1 and the second support column 2 being horizontally placed on cross walk one end, the other end of cross walk has been horizontally disposed with the 3rd support column 3 and the 4th support column 4, first support column 1, second support column 2, the top of the 3rd support column 3 and the 4th support column 4 is provided with solar storage battery plate 5, first support column 1 and the 3rd support column 3 are provided with laser beam emitting device 7, laser beam emitting device 7 comprises carbon dioxide laser and transformer, laser beam emitting device 7 is installed on apart from 40-80cm place, ground, second support column 2 and the 4th support column 4 are provided with laser pick-off control device 8, laser pick-off control device is by photoelectric diode, current amplifier and electric current inductive switch composition, the both sides of cross walk are respectively arranged with several LED anti-explosion lamp 6, second support column 2 is connected with the photodiode in laser pick-off control device 8 by wire with the solar storage battery plate 5 on the 4th support column 4 top, photodiode is connected with current amplifier by wire, current amplifier is connected with electric current inductive switch by wire, electric current inductive switch is connected the effect played and control LED anti-explosion lamp switch by the LED anti-explosion lamp 6 connected in wire and cross walk both sides, first support column 1 is connected with the transformer in laser beam emitting device 7 by wire with the solar storage battery plate 5 on the 3rd support column 3 top, transformer is connected with carbon dioxide laser by wire, thus solar storage battery plate 5 is played as carbon dioxide laser provides the effect of electric energy.
operating principle: when there being pedestrian to pass through the zebra crossing being provided with laser beam emitting device, laser is cut off, laser pick-off control device does not receive laser, its inner photoelectric diode does not receive laser signal cannot generation current, thus trigger current inductive switch controls to be positioned over the LED anti-explosion lamp 6 lasting flicker of zebra crossing across road direction both sides, scintillation time continues 20s, and scintillation time can be arranged according to the width on concrete sidewalk.
solar storage battery plate can absorb solar energy by day, and be translated into power storage, then utilize night electric energy that daytime, solar panel stored to power for laser beam emitting device and laser pick-off control device and LED anti-explosion lamp, even if therefore night, also can realize warning function.
Claims (2)
1. sidewalk automatic warning device, it is characterized in that: comprise the first support column (1) and the second support column (2) that are horizontally placed on cross walk one end, the other end of cross walk has been horizontally disposed with the 3rd support column (3) and the 4th support column (4), described first support column (1), second support column (2), the top of the 3rd support column (3) and the 4th support column (4) is respectively arranged with solar storage battery plate (5), described first support column (1) and the 3rd support column (3) are provided with laser beam emitting device (7), described second support column (2) and the 4th support column (4) are provided with laser pick-off control device (8), the both sides of described cross walk are respectively arranged with the LED anti-explosion lamp (6) of several series connection,
Described laser beam emitting device (7) comprises carbon dioxide laser and transformer, and described laser pick-off control device (8) is made up of photoelectric diode, current amplifier and electric current inductive switch;
Described second support column (2) is connected with the LED anti-explosion lamp (6) of cross walk both sides with laser pick-off control device (8) by circuit (9) with the solar storage battery plate (5) on the 4th support column (4) top, and described first support column (1) is connected with laser beam emitting device (7) respectively with the solar storage battery plate (5) on the 3rd support column (3) top.
2. sidewalk as claimed in claim 1 automatic warning device, is characterized in that: described laser beam emitting device (7) is installed on apart from 40-80cm position, ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420825556.XU CN204385641U (en) | 2014-12-23 | 2014-12-23 | Sidewalk automatic warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420825556.XU CN204385641U (en) | 2014-12-23 | 2014-12-23 | Sidewalk automatic warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204385641U true CN204385641U (en) | 2015-06-10 |
Family
ID=53358374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420825556.XU Active CN204385641U (en) | 2014-12-23 | 2014-12-23 | Sidewalk automatic warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204385641U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696481A (en) * | 2016-04-11 | 2016-06-22 | 湘潭长隆汽车配件有限公司 | Road laser alarming system |
| CN106836046A (en) * | 2017-02-23 | 2017-06-13 | 张泰铭 | A kind of zebra crossing and its method for designing based on LED/LD optic communications |
| CN110792046A (en) * | 2019-11-13 | 2020-02-14 | 卢雄锋 | Road laser projection system |
| CN111024409A (en) * | 2019-12-30 | 2020-04-17 | 重庆电子工程职业学院 | Road condition simulation device for automobile exhibition and sales meeting |
-
2014
- 2014-12-23 CN CN201420825556.XU patent/CN204385641U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696481A (en) * | 2016-04-11 | 2016-06-22 | 湘潭长隆汽车配件有限公司 | Road laser alarming system |
| CN106836046A (en) * | 2017-02-23 | 2017-06-13 | 张泰铭 | A kind of zebra crossing and its method for designing based on LED/LD optic communications |
| CN110792046A (en) * | 2019-11-13 | 2020-02-14 | 卢雄锋 | Road laser projection system |
| CN111024409A (en) * | 2019-12-30 | 2020-04-17 | 重庆电子工程职业学院 | Road condition simulation device for automobile exhibition and sales meeting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |