CN102619175A - Safety island structure for turning of large vehicle - Google Patents
Safety island structure for turning of large vehicle Download PDFInfo
- Publication number
- CN102619175A CN102619175A CN2012101093502A CN201210109350A CN102619175A CN 102619175 A CN102619175 A CN 102619175A CN 2012101093502 A CN2012101093502 A CN 2012101093502A CN 201210109350 A CN201210109350 A CN 201210109350A CN 102619175 A CN102619175 A CN 102619175A
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- island structure
- island
- oversize vehicle
- safety
- intersection
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Abstract
The invention discloses a safety island structure for turning of a large vehicle. The safety island structure is arranged on at least one side of a road junction, comprises a convex island, a first position detector and a second position detector which are arranged on the inlet side of a road at interval, and further comprises a caution device arranged on the convex island. According to the safety island structure for the turning of the large vehicles, through the adoption of the convex island structure, the traveling space is limited when the large vehicle turns right, and the traveling safety of the road junction is improved; and particularly, the inside slope type convex island is adopted, the right rear wheel of the large vehicle can conveniently pass by virtue of the safety island region, and the a driver is reminded to notice the safety condition on the right side in the state.
Description
Technical field
The present invention relates to the traffic route technical field, relate in particular to a kind of oversize vehicle turning security island structure.
Background technology
Oversize vehicle is turned right when going in the intersection, and the distance that its vehicle body squints to the right is bigger.The Prediction distance that this right side offset distance is often turned right to common vehicle greater than the pedestrian causes the pedestrian determination mistake, causes personal injury and property loss.
At present; Promptly there is not instant oversize vehicle to pass through alarming device in the intersection; There is not special-purpose safeguard construction to remind the driving trace with its outside bicycle of standard, pedestrian yet; Cause oversize vehicle when right-hand bend is gone, its right side often and bicycle, pedestrian impact causes severe traffic accidents.
Therefore, those skilled in the art is devoted to develop a kind of oversize vehicle turning security island structure.
Summary of the invention
Because the above-mentioned defective of prior art, technical problem to be solved by this invention provides a kind of oversize vehicle turning security island structure.
For realizing above-mentioned purpose, the invention provides a kind of oversize vehicle turning security island structure, be arranged at least one side of intersection; Said oversize vehicle turning security island structure comprises a protruding island, and primary importance detector, second place detector in that road import one side is provided with at interval also comprise the alarming device that is arranged on the said protruding island.
Preferably, it is one domatic that said protruding island has, and said domatic low side is positioned at the inboard, intersection, the said domatic high-end outside that is positioned at the intersection.
Preferably, said primary importance detector, said second place detector are photoelectric detection system.
Preferably, said alarming device is the combination in any of video display, literal display, audible alarm unit.
Preferably, said oversize vehicle turning security island structure is arranged on four sides of intersection.
The invention has the beneficial effects as follows:
Oversize vehicle turning security island structure of the present invention adopts protruding island structure, and the traffic space when defining oversize vehicle and turning right has improved the current safety of intersection.Especially the protruding island of side slope type in adopting, it is current that the right side rear wheel of promptly being convenient to oversize vehicle is used the safety island zone, can remind the driver to note right side safety at this state again.The present invention also utilizes first, second position detector as vehicle commander's checkout gear, and is aided with alarming device, reminds pedestrian, bicycle to note dodging high capacity waggon through multiple modes such as literal, video, sound.
Below will combine accompanying drawing that the technique effect of design of the present invention, concrete structure and generation is described further, to understand the object of the invention, characteristic and effect fully.
Description of drawings
Fig. 1 is the plan structure sketch map of one embodiment of the invention.
Fig. 2 is an A-A broken section structural representation among Fig. 1.
Fig. 3 is the broken section structural representation of another embodiment of the present invention.
The specific embodiment
As shown in Figure 1, oversize vehicle turning security island structure one specific embodiment of the present invention is arranged at least one side of intersection 1.In the present embodiment, 1 four sides are provided with safety island structure of the present invention in the intersection.
Referring to shown in Figure 2, oversize vehicle turning security island structure of the present invention comprises a protruding island 2, is arranged at intervals with primary importance detector 31, second place detector 32 in road import one side.Primary importance detector 31, second place detector 32 are photoelectric detection system.Primary importance detector 31, second place detector 32 leave apart from intersection one end distance.
Oversize vehicle turning security island structure of the present invention also comprises the alarming device 4 that is arranged on the protruding island 2.Alarming device 4 is the combination in any of video display, literal display, audible alarm unit; For example can be the literal display and the combining of audible alarm unit; Or be video display and the combining of audible alarm unit, or be the LED scroll bar and the combining of buzzer, or the like.
When vehicle will get into the intersection, primary importance detector 31 at first detected headstock and sails signal into, and thereafter, second place detector 32 detects tailstock signal.According to the interval duration of these two signals, controller can judge to send a car whether belong to oversize vehicle.If, then excite alarming device 4 work, remind pedestrian, bicycle zone away from protruding island 2.In addition, protruding island 2 also defines the space of going of oversize vehicle.After oversize vehicle crossed, alarming device 4 end-of-jobs were in holding state.
As shown in Figure 3, another embodiment of the present invention, basic identical with the structure of the foregoing description, institute's difference is that protruding island 2 has one domatic 21.Domatic 21 low side is positioned at the inboard of intersection, domatic 21 the high-end outside that is positioned at the intersection.
The benefit that employing has domatic 21 protruding island 2 is, on the one hand, when running into special circumstances such as obstruction, it is current that the trailing wheel of oversize vehicle can be used the end face on protruding island 2 through domatic 21, avoided protruding island 2 because the too inflexible shortcoming of boss effect.On the other hand; The trailing wheel of oversize vehicle is being pressed onto at domatic 21 o'clock; Vehicle body has certain inclination, and this inclination can remind the driver to notice that vehicle has exceeded normal track scope in turning, must be noted that the safety on vehicle right side; Therefore this domatic 21 is essentially an alarming device, and the driver is had alarm function.
Oversize vehicle turning security island structure of the present invention adopts protruding island structure, and the traffic space when defining oversize vehicle and turning right has improved the current safety of intersection.Especially the protruding island of side slope type in adopting, it is current that the right side rear wheel of promptly being convenient to oversize vehicle is used the safety island zone, can remind the driver to note right side safety at this state again.The present invention also utilizes first, second position detector as vehicle commander's checkout gear, and is aided with alarming device, reminds pedestrian, bicycle to note dodging high capacity waggon through multiple modes such as literal, video, sound.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art need not creative work and just can design according to the present invention make many modifications and variation.Therefore, all technician in the art all should be in the determined protection domain by claims under this invention's idea on the basis of existing technology through the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (5)
1. oversize vehicle turning security island structure is arranged at least one side of intersection; It is characterized in that: said oversize vehicle turning security island structure comprises a protruding island, and primary importance detector, second place detector in that road import one side is provided with at interval also comprise the alarming device that is arranged on the said protruding island.
2. oversize vehicle turning security island structure as claimed in claim 1 is characterized in that: said protruding island has one domatic, and said domatic low side is positioned at the inboard, intersection, the said domatic high-end outside that is positioned at the intersection.
3. oversize vehicle turning security island structure as claimed in claim 1 is characterized in that: said primary importance detector, said second place detector are photoelectric detection system.
4. oversize vehicle turning security island structure as claimed in claim 1 is characterized in that: said alarming device is the combination in any of video display, literal display, audible alarm unit.
5. oversize vehicle turning security island structure as claimed in claim 1 is characterized in that: said oversize vehicle turning security island structure is arranged on four sides of intersection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101093502A CN102619175A (en) | 2012-04-13 | 2012-04-13 | Safety island structure for turning of large vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101093502A CN102619175A (en) | 2012-04-13 | 2012-04-13 | Safety island structure for turning of large vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102619175A true CN102619175A (en) | 2012-08-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101093502A Pending CN102619175A (en) | 2012-04-13 | 2012-04-13 | Safety island structure for turning of large vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN102619175A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19517031A1 (en) * | 1995-05-10 | 1996-11-14 | Bosch Gmbh Robert | Determining length of vehicle using video-camera |
| JP2002312891A (en) * | 2001-04-16 | 2002-10-25 | Matsushita Electric Ind Co Ltd | Method and system for reporting information permitting crossing of railroad intersection |
| CN201169729Y (en) * | 2008-03-25 | 2008-12-24 | 开平市吴汉良理工学校 | Crossroad traffic system |
| CN201383220Y (en) * | 2009-02-24 | 2010-01-13 | 华权表 | Automatic alarming device for preventing traffic accidents in crossroad |
| KR101125095B1 (en) * | 2011-09-01 | 2012-03-21 | (주) 시티이엔지 | Attention device for traffic control |
| CN202519594U (en) * | 2012-04-13 | 2012-11-07 | 上海市城市建设设计研究总院 | Oversize vehicle steering refuge island structure |
-
2012
- 2012-04-13 CN CN2012101093502A patent/CN102619175A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19517031A1 (en) * | 1995-05-10 | 1996-11-14 | Bosch Gmbh Robert | Determining length of vehicle using video-camera |
| JP2002312891A (en) * | 2001-04-16 | 2002-10-25 | Matsushita Electric Ind Co Ltd | Method and system for reporting information permitting crossing of railroad intersection |
| CN201169729Y (en) * | 2008-03-25 | 2008-12-24 | 开平市吴汉良理工学校 | Crossroad traffic system |
| CN201383220Y (en) * | 2009-02-24 | 2010-01-13 | 华权表 | Automatic alarming device for preventing traffic accidents in crossroad |
| KR101125095B1 (en) * | 2011-09-01 | 2012-03-21 | (주) 시티이엔지 | Attention device for traffic control |
| CN202519594U (en) * | 2012-04-13 | 2012-11-07 | 上海市城市建设设计研究总院 | Oversize vehicle steering refuge island structure |
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Application publication date: 20120801 |