CN104480880B - Safe traffic partition fence - Google Patents
Safe traffic partition fence Download PDFInfo
- Publication number
- CN104480880B CN104480880B CN201410757480.6A CN201410757480A CN104480880B CN 104480880 B CN104480880 B CN 104480880B CN 201410757480 A CN201410757480 A CN 201410757480A CN 104480880 B CN104480880 B CN 104480880B
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- CN
- China
- Prior art keywords
- railing
- described vertical
- thin
- vertical railing
- minute surface
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- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/06—Anti-dazzle arrangements ; Securing anti-dazzle means to crash-barriers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a safe traffic partition fence, which comprises vertical handrails in equal-distance arrangement along a road, wherein the upper and lower sides of the vertical handrails are transversely connected through an upper base and a lower base which respectively extend along the road, the outer surfaces of the vertical handrails are mirror surfaces, in addition, the outer peripheral line of the cross section of each vertical handrail is a peripheral closed sawtooth line, the sawtooth opening on each sawtooth line is in a shape of a right angle, and in addition, the sawtooth openings are uniformly distributed in the circumferential direction. The traffic partition fence has the advantages that the phenomenon of free use of high beam lamps can be effectively inhibited, and the traffic safety is improved.
Description
Technical field
The present invention relates to public transit facility field, especially, it is to be related to a kind of traffic isolation railing.
Background technology
With the popularization of automobile, urban road is increasingly crowded, and the quality of driver is also very different；In driving at night,
There is more a part of driver habit in opening high beam, this on the complicated urban road of vehicle condition, by the driving to opposite
Member causes great visual stimulus so as to front road conditions cannot be seen clearly, is easy to cause vehicle accident, and therefore, suppression is battered remote
Light lamp phenomenon, is one of current traffic administration process distinct issues, is also a difficult problem for an extremely difficult supervision regulation.
Content of the invention
For the problems referred to above, it is an object of the invention to provide a kind of safety traffic isolation railing, this traffic isolation railing can
High beam phenomenon is battered with effective suppression, to improve traffic safety.
The technical solution adopted for the present invention to solve the technical problems is：This safety traffic isolation railing includes along road etc.
Away from the vertical railing of arrangement, the upper and lower of described vertical railing is laterally connected by the top base extending and bottom base along road respectively
Connect；The outer surface of described vertical railing is minute surface, and the outer peripheral lines of its cross section are the jaggies of the circumferential closure of, described
On jaggies, each sawtooth mouth is rectangular, and circumference is uniform.
The beneficial effects of the present invention is：When high beam opened by automobile, because high beam light is from the beginning of horizontal plane, slightly
Invest a distant place slightly up, therefore, during passing through isolated column, substantial amounts of light will be punched in described vertical railing to distance light
On, the outer surface due to described vertical railing is minute surface, and the outer peripheral lines of its cross section are the jaggies of the circumferential closure of,
On described jaggies, at right angles, and circumference is uniform for each sawtooth mouth, and therefore, according to direct reflection principle, distance light is in the horizontal plane
Former direction is returned by component continuous reflection in each sawtooth mouth twice afterwards, and the component of distance light in the vertical direction is then anti-through minute surface
It is reflected back toward the position being slightly higher than car light, substantially driving cabin position after penetrating, so that driver oneself feels to dazzle the eyes, here
Under situation, driver will close high beam, to keep euphoropsia sense.
Preferably, described vertical railing gradually increases slightly so as to the minute surface of top half tilts upward from two ends to middle part,
The minute surface of the latter half is diagonally downward；Because dipped headlights is generally radiated at low level, therefore, this kind of shape can make to be radiated at vertical hurdle
The dipped headlights light reflection of bar the latter half earthward, makes territory lighting better, and makes to be radiated at the vertical railing first half
The high beam reflection dividing hoists, and is more conducive to reflex to the eye of driver in driving cabin；Thus, described traffic isolation railing can be made
The action effect of distance-light significantly can be distinguished.
Preferably, described vertical railing is surrounded by heat conduction thin-walled, its boring, in hollow tubular；And it is described vertical
The upper cervical region of railing runs through described top base；And the port of described upper cervical region closed by convex lenss；And the lower section of described convex lenss
Focal point is provided with one piece of envelope tabula rasa that is orthogonal with convex lenss optical axis, having centre bore；The lower end of described vertical railing is by thin bottom
Plate is closed；Described envelope tabula rasa, heat conduction thin-walled, thin base plate surround an optically closed chamber, this optics inside described vertical railing
Closing intracavity, described envelope tabula rasa, the inner surface of thin base plate are minute surface, and the inner surface of described heat conduction thin-walled is white diffuse-reflectance face；
By this scheme, after the illumination of the top collecting street lamp is focused on by described convex lenss, described optically closed chamber can be fully inputted, this
Afterwards, this light energy is almost dissipated in optically closed intracavity completely, makes described heat conduction thin-walled persistently keep warm state, thus will
The mist evaporation that night is condensed in vertical rail surface eliminates, and makes vertical railing keep good direct reflection performance.Further
Ground, described heat conduction thin-walled is made of metal, and the polished technique of its outer surface makes minute surface.
Preferably, the upper and lower ends of described vertical railing are connect with described top base, bottom base axle, so that it is being subject to
After the oblique collision of automobile, form roller bearing conveying effect, vehicle is corrected to dead ahead as much as possible, suppresses it to rush at opposite car
Road, reduces the probability of happening of second accident.
Brief description
Fig. 1 is the side schematic view of the embodiment one of intrinsic safety holotype traffic isolation railing.
Fig. 2 is the cross-sectional view of the vertical railing of intrinsic safety holotype traffic isolation railing.
Fig. 3 is the side schematic view of the embodiment two of intrinsic safety holotype traffic isolation railing.
Fig. 4 is a preferred embodiment schematic diagram of the vertical railing of intrinsic safety holotype traffic isolation railing.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples：
Embodiment one：
In embodiment one shown in Fig. 1, this safety traffic isolation railing includes the vertical railing along road equidistant arrangement
1, the upper and lower of described vertical railing 1 is respectively by the top base 22 extending along road and bottom base 21 lateral connection.
The outer surface of described vertical railing 1 is minute surface, and its cross section is as shown in Fig. 2 the outer peripheral lines of described cross section are
Article one, the jaggies of circumferential closure, on described jaggies, each sawtooth mouth 10 is rectangular, and circumference is uniform；Former according to direct reflection
Reason, projects the light on described vertical railing 1 surface with horizontal direction, continuous by carrying out on two sides of each sawtooth mouth 10
The former direction of two secondary reflection tailing edge return, as shown in dotted line light path in Fig. 2.
Above-mentioned safety traffic isolation railing, when high beam opened by automobile, because high beam light is from the beginning of horizontal plane, slightly
Invest a distant place upwards, therefore, during passing through isolated column, substantial amounts of light will be punched on described vertical railing 1 distance light,
Outer surface due to described vertical railing 1 is minute surface, and the outer peripheral lines of its cross section are the jaggies of the circumferential closure of, institute
State on jaggies each sawtooth mouth at right angles, and circumference be uniform, therefore, according to direct reflection principle, distance light in the horizontal plane point
Former direction is returned by amount continuous reflection in each sawtooth mouth twice afterwards, and the component of distance light in the vertical direction is then through direct reflection
It is reflected back toward the position being slightly higher than car light, substantially driving cabin position afterwards, so that driver oneself feels to dazzle the eyes, in this shape
Under condition, driver will close high beam, to keep euphoropsia sense.
Embodiment two：
In embodiment two shown in Fig. 3, described vertical railing 1 gradually increases slightly from two ends to middle part, its top half
Minute surface tilts upward, and the minute surface of the latter half is diagonally downward；Because dipped headlights is generally radiated at low level, therefore, this kind of shape can
Make to be radiated at the dipped headlights light reflection of vertical railing 1 the latter half earthward, make territory lighting better, and make to be radiated at
The high beam reflection of vertical railing 1 top half hoists, and is more conducive to reflex to the eye of driver in driving cabin；Thus, may be used
Make described traffic isolation railing that the action effect of distance-light significantly can be distinguished.
In addition, for described vertical railing 1, one preferred embodiment is as shown in figure 4, vertical railing is by heat conduction thin-walled 13
Surround, its boring, in hollow tubular；And the upper cervical region of described vertical railing 1 runs through described top base；And described upper cervical region
Port closed by convex lenss 11；And the lower section focal point of described convex lenss 11 be provided with one piece orthogonal with convex lenss optical axis, open
There is the envelope tabula rasa 12 of centre bore；The lower end of described vertical railing 1 is closed by thin base plate 14；Described envelope tabula rasa 12, heat conduction thin-walled 13,
Thin base plate 14 surrounds an optically closed chamber 100 inside described vertical railing 1, in this optically closed chamber 100, described envelope tabula rasa
12nd, the inner surface of thin base plate 14 is minute surface, and the inner surface of described heat conduction thin-walled 13 is white diffuse-reflectance face；By this scheme, described
After the illumination of the top collecting street lamp is focused on by convex lenss 11, described optically closed chamber 100, hereafter, this light can be fully inputted
Almost it is dissipated in completely in optically closed chamber 100 according to energy, make described heat conduction thin-walled 13 persistently keep warm state, thus by night
Between be condensed in vertical rail surface mist evaporation eliminate, make vertical railing 1 keep good direct reflection performance.Further
Ground, described heat conduction thin-walled 13 is made of metal, and the polished technique of its outer surface makes minute surface.
For above-mentioned traffic isolation railing, the upper and lower ends of described vertical railing 1 are with described top base 22, bottom base 21 also
Be connected in preferably with axle so that its by automobile oblique collide after, form roller bearing conveying effect, by vehicle as much as possible to before just
Side corrects, and suppresses it to rush at opposing lane, reduces the probability of happening of second accident.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.
Claims (4)
1. a kind of safety traffic isolation railing it is characterised in that：This safety traffic isolation railing is included along road equidistant arrangement
Vertical railing（1）, described vertical railing（1）Upper and lower respectively by the top base extending along road（22）And bottom base（21）Horizontal
To connection；Described vertical railing（1）Outer surface be minute surface, and the outer peripheral lines of its cross section are the sawtooth of the circumferential closure of
Line, each sawtooth mouth on described jaggies（10）At right angles, and circumferential uniform；Described vertical railing（1）From two ends to middle part gradually
Increase slightly so as to the minute surface of top half tilts upward, the minute surface of the latter half is diagonally downward.
2. safety traffic isolation railing according to claim 1 it is characterised in that：Described vertical railing（1）Thin by heat conduction
Wall（13）Surround, its boring, in hollow tubular；And described vertical railing（1）Upper cervical region run through described top base（22）；
And the port of described upper cervical region is by convex lenss（11）Closing；And described convex lenss（11）Lower section focal point be provided with one piece and convex lens
The envelope tabula rasa that mirror optical axis is orthogonal, have centre bore（12）；Described vertical railing（1）Lower end by thin base plate（14）Closing；Institute
State envelope tabula rasa（12）, heat conduction thin-walled（13）, thin base plate（14）In described vertical railing（1）Inside surrounds an optically closed chamber
（100）, this optically closed chamber（100）Interior, described envelope tabula rasa（12）, thin base plate（14）Inner surface be minute surface, described heat conduction is thin
Wall（13）Inner surface be white diffuse-reflectance face.
3. safety traffic isolation railing according to claim 2 it is characterised in that：Described heat conduction thin-walled（13）By metal system
Become, the polished technique of its outer surface makes minute surface.
4. safety traffic isolation railing according to claim 1 it is characterised in that：Described vertical railing（1）Up and down two
End and described top base（22）, bottom base（21）Axle connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757480.6A CN104480880B (en) | 2014-12-10 | 2014-12-10 | Safe traffic partition fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757480.6A CN104480880B (en) | 2014-12-10 | 2014-12-10 | Safe traffic partition fence |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104480880A CN104480880A (en) | 2015-04-01 |
| CN104480880B true CN104480880B (en) | 2017-02-22 |
Family
ID=52755478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410757480.6A Expired - Fee Related CN104480880B (en) | 2014-12-10 | 2014-12-10 | Safe traffic partition fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104480880B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227268B (en) * | 2020-10-16 | 2022-08-09 | 山东冠县汇泉交通设施有限公司 | Guard rail structure with multiple prompt functions for dangerous road |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2720414C3 (en) * | 1977-05-06 | 1979-10-18 | Hans 8750 Aschaffenburg Urlberger | Fastening device for a guardrail mockery |
| US20020067951A1 (en) * | 2000-12-01 | 2002-06-06 | Paterson John D. | Reflective traffic barricade |
| JP2009174177A (en) * | 2008-01-24 | 2009-08-06 | Chihiro Ando | Safety fence |
| CN101694530A (en) * | 2009-10-20 | 2010-04-14 | 北京航天发射技术研究所 | Composite right-angle prism for auto-collimating optical system and manufacturing method thereof |
| CN202298498U (en) * | 2011-09-16 | 2012-07-04 | 广东立乔交通工程有限公司 | Composite delineator |
| CN203284748U (en) * | 2013-06-14 | 2013-11-13 | 赵娟 | Light-emitting type road guardrail |
| CN203741749U (en) * | 2014-03-06 | 2014-07-30 | 内蒙古北方重工业集团有限公司 | Combined urban anti-dazzle isolating landscape fence |
-
2014
- 2014-12-10 CN CN201410757480.6A patent/CN104480880B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104480880A (en) | 2015-04-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Wei Inventor after: Ding Chen Inventor before: Ma Renhuan |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170125 Address after: 471023 Wangcheng Avenue, Luolong District, Henan, Luoyang, China, 90 Applicant after: Luoyang Institute Of Science And Technology Address before: North Building in Suzhou City, Jiangsu province Wuzhong District 215168 Soochow road name 125 Yu Business Plaza, 7 floor Applicant before: Ma Renhuan |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20171210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |