CN203420241U - One-wavelength laser three-dimensional projection warning mark line device for curve road section - Google Patents
One-wavelength laser three-dimensional projection warning mark line device for curve road section Download PDFInfo
- Publication number
- CN203420241U CN203420241U CN201320493132.3U CN201320493132U CN203420241U CN 203420241 U CN203420241 U CN 203420241U CN 201320493132 U CN201320493132 U CN 201320493132U CN 203420241 U CN203420241 U CN 203420241U
- Authority
- CN
- China
- Prior art keywords
- road
- bend
- dimensional projection
- wavelength laser
- wagon detector
- Prior art date
Links
- 239000007787 solids Substances 0.000 claims description 2
- 210000001503 Joints Anatomy 0.000 abstract 2
- 230000001939 inductive effects Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagrams Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
Abstract
Description
Technical field
The utility model relates to the three-dimensional projection of a kind of one-wavelength laser graticule, particularly relates to a kind of use and at Dangerous Areas such as bends, plays that warning is higher, green, the 3 D stereo graticule of environmental protection.
Background technology
Traffic marking is the chief component of traffic safety facilities, and main drawing is located at road surface, plays the effects such as warning, leading.It stands to expose to the sun and rain, and wind and snow is freezing, suffers the pounding wear of vehicle, so maintenance unit often executes to draw, guarantees that roadmarking is high-visible.But the Dangerous Areas such as some bends are accident-prone area, graticule serious wear, maintenance unit can not carry out in time maintenance and execute and draw, and causes road hazard to raise, and brings very large potential safety hazard to driver and pedestrian.
Utility model content
For above-mentioned prior art, the utility model provides the three-dimensional projection of a kind of one-wavelength laser for bend section warning-sign line apparatus, the utility model has solved the unsharp defect of graticule in prior art, especially at the Dangerous Area such as bend, use and can effectively point out human pilot to slow down to go slowly, the utility model graticule has green, environmental protection, energy-conservation feature.
In order to solve the problems of the technologies described above, the technical scheme that the utility model is achieved for the three-dimensional projection of the one-wavelength laser in bend section warning-sign line apparatus is: comprise two columns that are separately positioned on both sides, bend section, the top of described column is provided with lightning rod, on described column, be also provided with laser projecting apparatus, under the road surface of the two ends of bend and straight line section intersection, be embedded with respectively toroidal inductor, the outside, road surface of the two ends of described bend and straight line section intersection is provided with hand hole, in described hand hole, be provided with wagon detector, sine-inverter, master control borad and battery, described wagon detector is connected to described master control borad by described sine-inverter, described hand hole is provided with the solar panels that are connected with described master control borad outward, between described wagon detector and described laser projecting apparatus, be connected with the time relay.
The utility model is for the three-dimensional projection of the one-wavelength laser warning-sign line apparatus in bend section, and wherein, described laser projecting apparatus adopts SD-300RGB laser projecting apparatus.Described wagon detector and toroidal inductor have formed inductance coil wagon detector, and described inductance coil wagon detector adopts HLQ-2C binary channels inductance coil wagon detector.Described master control borad adopts model for the golden master control borad that escorts SK-28.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is responded to and is inspired time relay unlatching laser projecting apparatus by toroidal inductor, projecting laser to design attitude space becomes three-dimensional graticule shape, even at night, before driving to this Dangerous Area, vehicle driver just can clearly see that thereby stereo laser graticule reduces the speed of a motor vehicle, reduces the generation of bend road section traffic volume accident.Wherein plant capacity is lower for the three-dimensional projection of one-wavelength laser of the present utility model graticule, can power by solar panels support, uses master control borad to connect, and controls power supply on daytime, the normal operation such as wagon detector, laser projecting apparatus at night.
Accompanying drawing explanation
Fig. 1 is that the utility model is for the plane artwork of the three-dimensional projection of the one-wavelength laser warning-sign line apparatus in bend section;
Fig. 2 is A place partial structurtes enlarged drawing in Fig. 1;
Fig. 3 is B place partial structurtes enlarged drawing in Fig. 1;
Fig. 4 is C place partial structurtes enlarged drawing in Fig. 1;
Fig. 5 is D place partial structurtes enlarged drawing in Fig. 1;
Fig. 6 is the fundamental diagram of the three-dimensional projection of the utility model one-wavelength laser graticule.
The specific embodiment
Below in conjunction with the specific embodiment, the utility model is described in further detail.
As shown in Figure 1, the three-dimensional projection of a kind of one-wavelength laser for bend section of the utility model warning-sign line apparatus, comprise two columns 1 that are separately positioned on both sides, bend section, as shown in Figure 3, the top of described column 1 is provided with lightning rod 2, on described column 1, be also provided with laser projecting apparatus 3, described laser projecting apparatus 3 adopts SD-300RGB laser projecting apparatus; As shown in Figure 1, under the road surface of the two ends of bend and straight line section intersection, be embedded with respectively toroidal inductor 4, as shown in Figure 4 and Figure 5, the outside, road surface of the two ends of described bend and straight line section intersection is provided with hand hole 5, as shown in Figure 6, in described hand hole 5, be provided with wagon detector 6, sine-inverter 7, master control borad 8 and battery 9, described master control borad 8 adopts model for the golden master control borad that escorts SK-28, and described wagon detector 6 is connected to described master control borad 8 by described sine-inverter 7; The outer solar panels 10 that are connected with described master control borad 8 that are provided with of described hand hole 5, described wagon detector 6 is powered by solar panels 10, with described master control borad 8, connect solar panels 10 and battery 9, be that described master control borad 8 connects solar panels 10 and battery 9 projects warning-sign line apparatus 3 and wagon detector 6 power supplies to one-wavelength laser solid, to control wagon detector, do not work for 6 daytimes, work at night.Between described wagon detector 6 and described laser projecting apparatus 3, be connected with the time relay 11.In the utility model, described wagon detector 6 and toroidal inductor 4 have formed inductance coil wagon detector.Described inductance coil wagon detector adopts HLQ-2C binary channels inductance coil wagon detector.
Because being embedded in, the toroidal inductor 4 in the utility model enters position before, Dangerous bend section, preferably be embedded in and from bend, start the position of 100 meters, from toroidal inductor 4, draw twisted pair line connection to wagon detector 6, from 6 lead-out wire connect hours of wagon detector relay 11, by the time relay 11, control the time of laser projecting apparatus 3 projection graticules.Described toroidal inductor 4 connects wagon detector 6, when automobile passes through toroidal inductor 4, impel wagon detector 6 closures, when wagon detector 6 is closed, the time relay 11 being attached thereto is started working, the described time relay 11 is controlled laser projecting apparatus 3 projection 20 seconds, described laser projecting apparatus 3 is incident upon the 3 D stereo graticule as shown in Figure 2 that is yellow in design attitude space can play alarming effect, described 3 D stereo graticule shape can form by the projection of Computerized Editing laser instrument, laser projecting apparatus 3 is used covering of the fan radiation on the single width highway of bend.
Although the utility model is described in conjunction with figure above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; in the situation that not departing from the utility model aim, can also make a lot of distortion, within these all belong to protection of the present utility model.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320493132.3U CN203420241U (en) | 2013-08-13 | 2013-08-13 | One-wavelength laser three-dimensional projection warning mark line device for curve road section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320493132.3U CN203420241U (en) | 2013-08-13 | 2013-08-13 | One-wavelength laser three-dimensional projection warning mark line device for curve road section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203420241U true CN203420241U (en) | 2014-02-05 |
Family
ID=50019341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320493132.3U CN203420241U (en) | 2013-08-13 | 2013-08-13 | One-wavelength laser three-dimensional projection warning mark line device for curve road section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203420241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382706A (en) * | 2013-08-13 | 2013-11-06 | 天津市公路工程总公司 | Single-color laser stereoscopic projection warning marking device for curl road |
-
2013
- 2013-08-13 CN CN201320493132.3U patent/CN203420241U/en active IP Right Grant
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382706A (en) * | 2013-08-13 | 2013-11-06 | 天津市公路工程总公司 | Single-color laser stereoscopic projection warning marking device for curl road |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102635076B (en) | Tunnel back reflection illuminating system setting method based on train speed control and train distance keeping | |
| CN201713769U (en) | Warning board capable of being carried by car | |
| CN204057755U (en) | A kind of frame-type hanging device | |
| CN204706189U (en) | A kind of traffic lights with deixis | |
| CN201901853U (en) | Intelligent highway deceleration system | |
| CN205742015U (en) | A kind of night vision banister of optional clearance | |
| CN206856982U (en) | A kind of multifunction aircraft | |
| CN204496711U (en) | A kind of solar traffic light | |
| CN203530884U (en) | Intelligent road height limit rack | |
| CN204418068U (en) | The guardrail for road that a kind of automatically retractable regulates | |
| CN204496704U (en) | Based on the traffic signal control system of flow of the people | |
| CN203084927U (en) | Road height-limitation early warning device | |
| CN203405954U (en) | Intelligent traffic light | |
| CN205276114U (en) | Highway autoscore machine | |
| CN206545179U (en) | Road and bridge construction alarming device | |
| CN205016181U (en) | Energy -conserving practical automatic alarm road construction warning sign | |
| CN205100126U (en) | Self -cleaning type wave form roof beam solar energy warning mark device for guardrail | |
| CN205916992U (en) | Street lamp maintenance hoisting device | |
| CN205666544U (en) | A machine is led in electric wire netting construction | |
| CN204706859U (en) | Cable is crossed street and is prevented rolling protection box | |
| CN205476679U (en) | Four column types remove jiffy stand with spacing pendulum rod | |
| CN104695352B (en) | Vehicle on expressway inducible system under a kind of foggy environment | |
| CN203603083U (en) | Remote control folding type road warning sign | |
| CN103762520A (en) | Electric mobile platform for bypass work of 10 KV distribution line | |
| CN107191875A (en) | A kind of road traffic energy-saving street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model |