A kind of traffic isolation railing with vehicle speed prewarning function
Technical field
The present invention relates to traffic route facility fields, are to be related to a kind of traffic isolation railing particularly.
Background technique
Currently, automobile has become a kind of more universal vehicles, it is in the process of moving, direct for the limitation of speed
It is related to public safety;And driver will ignore Chinese herbaceous peony situation when checking speedometer when driving, and be easy to cause dangerous;Separately
On the one hand, more road does not have speed limit mark, even if there is speed limit mark, usually only occurs at crossing yet, it is easy to it is ignored,
Therefore, driver does not know the speed limit situation of present road in many cases, this makes driver be difficult to hold speed.
Summary of the invention
In view of the above-mentioned problems, the purpose of the present invention is to provide a kind of traffic isolation railing with vehicle speed prewarning function, it should
Traffic isolation railing structure is simple, has vehicle speed prewarning function, can effectively reduce phenomenon of driving over the speed limit, and improves traffic safety.
The technical solution adopted by the present invention to solve the technical problems is:The traffic isolation railing include along road it is uniformly distributed every
From unit, and the bindiny mechanism of each isolated location of connection;The isolated location includes pedestal, and is erected in above pedestal
Spacer;Each isolated location is respectively equipped with the early warning color extended together along road along the two sides for the isolation strip that road is arranged in
The pedestal of band, each isolated location is sandwiched between the early warning colour band described in twice;It include at least one on the early warning colour band
The horizontal-extending color rail of item, the color rail are joined together by chromatography, include in each chromatography arrange in the horizontal direction it is red, orange, yellow,
Green, blue, indigo, purple block.
Preferably, color lump orientation is on the contrary, in i.e. two chromatographies for two chromatographies adjacent on the color rail
Color lump distribution about two chromatographies line of demarcation it is symmetrical;To make the color of each position on whole color rail all realize gently
Excessively, and again meet the photosynthetic requirement of color, avoid the vision mutation at two chromatography boundaries;In fact, according to this
Arrangement will make 7 color lumps of leftward or rightward consecutive numbers since any position on whole color rail, contain whole
Red, orange, yellow, green, blue, indigo, purple 7 kinds of color lumps, to break the limitation that chromatography boundary develops the color for color rail.
Preferably, from bottom to up including 2 or more color rails on the early warning colour band, also, each item from bottom to up
Chromatography distribution density on color rail is gradually successively decreased.
Preferably, the early warning colour band is made of elastic webbing, and mutually fixed in each side of base with the pedestal;Into
One step, the bindiny mechanism of each isolated location includes running through each pedestal, and the level that do not fix mutually with each pedestal is about
Beam bar.
Preferably, the early warning colour band is made of colored transparent material, edge is disposed between two early warning colour bands
The light bar that the isolation strip extends;The light bar is made of the light emitting diode continuously concatenated, each light emitting diode
Unit includes red, blue, the green Tricolor LED that can synthesize white light;Further, being sticked on the inside of the early warning colour band has one
Layer softbox.
The beneficial effects of the present invention are:When running car in be equipped with the traffic isolation railing road when, the early warning
Chromatography on colour band on assorted rail from side continuous across pilot's line of vision, when speed is close to early warning speed, since vision is temporary
Phenomenon is stayed, seven color color lumps in each chromatography visually form overlapping, so that the expression in the eyes She Guang of driver will close to white
Catch a glimpse of in the early warning colour band close to white, to slow down current vehicle speed.
Detailed description of the invention
Fig. 1 is that this has the side schematic view of one embodiment of the traffic isolation railing of vehicle speed prewarning function.
Fig. 2 is that this has one embodiment schematic diagram of the early warning colour band of the traffic isolation railing of vehicle speed prewarning function.
Fig. 3 is that this has the schematic top plan view of one embodiment of the traffic isolation railing of vehicle speed prewarning function.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
In the embodiment shown in fig. 1, which includes the isolated location 1 uniformly distributed along road, and connection is each
The bindiny mechanism 2 of isolated location.The isolated location 1 includes pedestal 11, and is erected in the spacer 12 of 11 top of pedestal;Institute
Stating bindiny mechanism 2 is one or more through each pedestal 11, and the horizontal restraint bar that do not fix mutually with each pedestal 11, to make
Each pedestal 11 can freely adjust spacing along horizontal restraint bar.
Each isolated location 1 is respectively equipped with the early warning extended together along road along the two sides for the isolation strip that road is arranged in
The pedestal 11 of colour band 3, each isolated location 1 is sandwiched between the early warning colour band 3 described in twice;The one of the early warning colour band 3
A embodiment as shown in Fig. 2, include 5 color rails, the color rail 31 is joined together by chromatography, in each chromatography from bottom to up thereon
Including red, orange, yellow, green, blue, the indigo, purple block arranged in the horizontal direction;Also, the chromatography on each from bottom to up color rail point
Cloth density is gradually successively decreased.
When running car is when being equipped with the road of above-mentioned traffic isolation railing, the color rail 31 of bottom on the early warning colour band 3
On chromatography from side continuous across pilot's line of vision, when speed is close to early warning speed, when such as road speed limit, due to the persistence of vision
Phenomenon, seven color color lumps on the color rail in each chromatography visually form overlapping, thus close to white, expression in the eyes She of driver
There is a light belt close to white in the lower section that light will catch a glimpse of the early warning colour band 3;And work as driver and continue to drive over the speed limit,
When speed is greater than road speed limit, white will be gradually presented with the rising of speed in assorted rail from bottom to up, e.g., when speed reaches limit
When speed value, white is presented in the 1st article of color rail from bottom to up;When speed is more than speed limit value 10%, the 1st, 2 two article of color rail is in from bottom to up
Existing white;And so on, when speed is more than speed limit value N%, white is presented in the coloured rail of institute, i.e., according to the early warning colour band 3
The width of white light band can probably know the amplitude of hypervelocity.
For each color rail 31, if chromatography thereon is end to end in the usual way, in the boundary of chromatography, due to
The condition of color lump does not have gentle transition, therefore, in photochromic synthesis process, it will occur vision mutation at chromatography boundary, make
It obtains above-mentioned white light band to be limited in each chromatography, becomes and flashed one by one in the white color lump of She Guangzhong, it cannot the company of being formed
Continuous and pure white light band;Therefore, preferably, making their color lump for two chromatographies adjacent on the color rail 31
Orientation is on the contrary, the color lump distribution in i.e. two chromatographies is symmetrical about the line of demarcation of two chromatographies;To make whole color rail
Above the color of each position is all realized gentle excessive, and meets the photosynthetic requirement of color again, is avoided at two chromatography boundaries
Vision mutation;According to this arrangement, will make continuous to the left or to the right since any position on whole color rail 31
7 color lumps of number contain whole red, orange, yellow, green, blue, indigo, purple 7 kinds of color lumps, to break chromatography boundary for color rail
The limitation of colour developing eliminates above-mentioned vision mutation, obvious pure white light band can be obtained.
In addition, for above-mentioned traffic isolation railing, the early warning colour band 3 can be made of elastic webbing, and in each pedestal
11 sides are mutually fixed with the pedestal;According to this kind of technical solution, the isolated column of same specification, as long as changing early warning colour band 3
The length being stretched adjusts the spacing of each isolated location 1, that is, the chromatography density on early warning colour band 3 in assorted rail can be changed, from
And the various roads with different speed limits are adapted to, without manufacturing the traffic isolation belt respectively for different speed limit roadways.
Consider further that the early warning colour band 3 can be also made of translucent material to night early warning, at this point, the traffic is isolated
The top view of the one embodiment on column between two early warning colour bands 3 as shown in figure 3, be disposed with along isolation strip extension
Light bar 4;The light bar 4 is made of the light emitting diode continuously concatenated, and each light emitting diode includes that can synthesize
Red, blue, the green Tricolor LED of white light;Being sticked on the inside of the early warning colour band 3 has one layer of softbox 32.In this way, by
The white light of three primary colours synthesis is applied to first on softbox 32, so that 3 surface of early warning colour band has uniform white light everywhere,
To keep each color lump consistent with the color matching brightness ratio under natural light in the color matching brightness ratio under light, it is allowed to also at night
Reliably obtain the white light band.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.