It is a kind of can vehicle speed prewarning traffic isolation railing and its method of work
Technical field
The present invention relates to traffic route facility field, is to be related to a kind of traffic isolation railing especially.
Background technology
At present, automobile has become a kind of vehicles more popularized, in the process of moving, direct for the restriction of speed
It is related to public safety;And driver will ignore Herba Plantaginis situation, easy initiation potential when speedometer is checked when driving;Separately
On the one hand, more road does not have speed limit to identify, even if there is speed limit to identify, also generally only in crossing appearance, it is easy to be ignored,
Therefore, driver does not know under many circumstances the speed limit situation of present road, and this causes driver to be difficult to hold speed.
The content of the invention
For the problems referred to above, it is an object of the invention to provide a kind of traffic isolation railing with vehicle speed prewarning function, should
Traffic isolation railing simple structure, possesses vehicle speed prewarning function, can effectively reduce phenomenon of driving over the speed limit, and improves traffic safety.
The technical solution adopted for the present invention to solve the technical problems is:The traffic isolation railing include along road it is uniform every
From unit, and the bindiny mechanism for connecting each isolated location;The isolated location includes pedestal, and is erected in above pedestal
Shaping piece;The isolation strip that each isolated location is arranged in along road is respectively provided on two sides with the early warning color for extending along road together
Band, the pedestal of each isolated location is sandwiched described in twice between early warning colour band;Include at least one on the early warning colour band
The horizontal-extending color rail of bar, the color rail is joined together by chromatograph and forms, include in each chromatograph arranging in the horizontal direction it is red, orange, yellow,
Green, blue, indigo, purple block.
Preferably, for two chromatographs adjacent on the color rail, its color lump orientation is conversely, in i.e. two chromatographs
Color lump distribution it is symmetrical with regard to the demarcation line of two chromatographs;So that the color of each position is all realized gently on whole piece color rail
Excessively, and and meet the photosynthetic requirement of color, it is to avoid vision mutation at two chromatograph boundaries;In fact, according to this
Arrangement, will cause the optional position from whole piece color rail to start 7 color lumps of consecutive numbers to the left or to the right, contain whole
Red, orange, yellow, green, blue, indigo, purple 7 kinds of color lumps, so as to break chromatograph boundary for the restriction that color rail develops the color.
Preferably, include the color rail of more than 2 on the early warning colour band from bottom to up, also, each bar from bottom to up
Chromatograph distribution density on color rail is gradually successively decreased.
Preferably, the early warning colour band is made up of elastic webbing, and mutually fix with the pedestal in each pedestal side;Enter
One step ground, the bindiny mechanism of each isolated location is included through each pedestal, and the level mutually do not fixed with each pedestal is about
Beam bar.
Preferably, the early warning colour band is made up of colored transparent material, between two early warning colour bands edge is disposed with
The light bar that the isolation strip extends;The light bar is made up of the light emitting diode for continuously concatenating, each light emitting diode
Unit includes that red, blue, the green Tricolor LED of white light can be synthesized;Further, the early warning colour band inner side is sticked and has one
Layer softbox.
The beneficial effects of the present invention is:When running car is when the road of the traffic isolation railing is provided with, the early warning
Chromatograph on colour band on assorted rail from side continuous across pilot's line of vision, when the close early warning speed of speed, due to vision it is temporary
Phenomenon is stayed, seven color color lumps in each chromatograph visually form overlap, so as to will close to expression in the eyes She Guang of white, driver
Catch a glimpse of in the early warning colour band close to white, so as to slow down current vehicle speed.
Description of the drawings
Fig. 1 is the side schematic view of one embodiment of this traffic isolation railing with vehicle speed prewarning function.
Fig. 2 is one embodiment schematic diagram of the early warning colour band of this traffic isolation railing with vehicle speed prewarning function.
Fig. 3 is the schematic top plan view of one embodiment of this traffic isolation railing with vehicle speed prewarning function.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is further described:
In the embodiment shown in fig. 1, the traffic isolation railing is included along the uniform isolated location 1 of road, and connects each isolation
The bindiny mechanism 2 of unit.The isolated location 1 includes pedestal 11, and the shaping piece 12 for being erected in the top of pedestal 11;The company
Connection mechanism 2 runs through each pedestal 11, and the horizontal restraint bar mutually do not fixed with each pedestal 11 for one or more, so that each base
Seat 11 can freely adjust spacing along horizontal restraint bar.
The isolation strip that each isolated location 1 is arranged in along road is respectively provided on two sides with the early warning for extending along road together
Colour band 3, the pedestal 11 of each isolated location 1 is sandwiched described in twice between early warning colour band 3;The one of the early warning colour band 3
Individual embodiment is as shown in Fig. 2 include from bottom to up thereon 5 color rails, the color rail 31 is formed by chromatograph cluster, in each chromatograph
Including red, orange, yellow, green, the blue, indigo, purple block that arrange in the horizontal direction;Also, from bottom to up the chromatograph on each bar color rail is divided
Cloth density is gradually successively decreased.
When running car is when the road of above-mentioned traffic isolation railing is provided with, the color rail 31 of bottom on the early warning colour band 3
On chromatograph from side continuous across pilot's line of vision, when the close early warning speed, such as road speed limit of speed, due to persistence of vision
Phenomenon, seven color color lumps on the color rail in each chromatograph visually form overlap, so as to close to white, expression in the eyes She of driver
Light will catch a glimpse of the lower section of the early warning colour band 3 and a light belt close to white occurs;And work as driver and continue to drive over the speed limit,
When speed is more than road speed limit, from bottom to up assorted rail will gradually be presented white with the rising of speed, e.g., when speed reaches limit
During speed value, from bottom to up the 1st article of color rail is presented white;When speed exceedes speed limit 10%, from bottom to up the 1st, 2 two articles of color rails are in
Existing white;By that analogy, when speed exceedes speed limit N%, the coloured rail of institute is presented white, i.e., according to the early warning colour band 3
The width of white light band, you can probably know the amplitude of hypervelocity.
For each color rail 31, if chromatograph thereon is end to end in the usual way, in the boundary of chromatograph, due to
The condition of color lump does not have gentle transition, therefore, in photochromic building-up process, it will occur vision mutation at chromatograph boundary, make
Obtain above-mentioned white light band to be limited in each chromatograph, become and flash one by one in the white color lump of She Guangzhong, it is impossible to the company of being formed
Continuous and pure white light band;Accordingly, as preferred, for two chromatographs adjacent on the color rail 31, their color lump is made
Orientation is conversely, the color lump distribution in i.e. two chromatographs is symmetrical with regard to the demarcation line of two chromatographs;So that whole piece color rail
The color of upper each position all realize it is gentle excessively, and and meet the photosynthetic requirement of color, it is to avoid at two chromatograph boundaries
Vision mutation;According to this arrangement, the optional position from whole piece color rail 31 will be caused to start continuous to the left or to the right
7 color lumps of number contain whole red, orange, yellow, green, blue, indigo, purple 7 kinds of color lumps, so as to break chromatograph boundary for color rail
The restriction of colour developing, eliminates above-mentioned vision mutation, and substantially pure white light band is obtained.
In addition, for above-mentioned traffic isolation railing, the early warning colour band 3 can be made up of elastic webbing, and in each pedestal
11 sides are mutually fixed with the pedestal;According to this kind of technical scheme, the isolated column of same specification, as long as changing early warning colour band 3
The length being stretched, that is, adjust the spacing of each isolated location 1, you can changes the chromatograph density in assorted rail on early warning colour band 3, from
And it is adapted to the various roads with different speed limits, without the need for manufacturing the traffic isolation belt respectively for different speed limit roadways.
Consider further that to night early warning, the early warning colour band 3 can be also made up of translucent material, now, the traffic isolation
The top view of the one embodiment on hurdle is as shown in figure 3, be disposed with what is extended along the isolation strip between two early warning colour bands 3
Light bar 4;The light bar 4 is made up of the light emitting diode for continuously concatenating, and each light emitting diode includes synthesizing
Red, blue, the green Tricolor LED of white light;The inner side of the early warning colour band 3 is sticked and 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 the surface of early warning colour band 3 has everywhere the white light of uniformity,
So that color matching brightness ratio of each color lump under light is consistent with the color matching brightness ratio under natural light, it is allowed to also at night
Reliably obtain described white light band.
The foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.