CN203429576U - Dynamic road boundary reflecting sign - Google Patents
Dynamic road boundary reflecting sign Download PDFInfo
- Publication number
- CN203429576U CN203429576U CN201320360901.2U CN201320360901U CN203429576U CN 203429576 U CN203429576 U CN 203429576U CN 201320360901 U CN201320360901 U CN 201320360901U CN 203429576 U CN203429576 U CN 203429576U
- Authority
- CN
- China
- Prior art keywords
- support
- fixed
- housing
- reflecting sign
- casing
- Prior art date
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a dynamic road boundary reflecting sign which relates to a reflecting sign in a tunnel or a hangar tunnel of a road. The utility model aims at providing a dynamic road boundary reflecting sign having obvious warning effect. The dynamic road boundary reflecting sign comprises a casing (1), a support (2), a bearing seat (3), a shaft (4), two impellers (5) and a base (6), wherein the casing is barrel-shaped, the front end face and the back end face of the casing are provided with openings, the support is fixed on an inner side wall of the casing, the shaft is fixed on the support through the bearing seat, the axial direction of the shaft is identical to the axial direction of the casing, the two impellers are fixed at the front end and the back end of the shaft respectively and are located in the casing, a light reflecting film is adhered to the outer side face of each impeller, and the base is fixed on the casing.
Description
Technical field
The utility model relates to a kind of warning mark, particularly relates to a kind of tunnel for highway or the reflecting sign in hangar tunnel.
Background technology
In the tunnel or hangar tunnel of highway, existing warning mark is all static reflecting product, not obvious to passing driver's alarming effect.
Utility model content
The technical problems to be solved in the utility model is to provide the more obvious highway of a kind of alarming effect boundary dynamics reflecting sign.
The utility model highway boundary dynamics reflecting sign, comprise housing, support, bearing support, axle, two impellers and pedestal, described housing is tubular and its front/rear end is all provided with opening, described support is fixed on the inside wall of housing, described axle is fixed on support by bearing support, axle axially and housing axially identical, described two impellers are separately fixed at the front and back end of axle, two impellers are all positioned at housing, on the lateral surface of each impeller, post reflective membrane, described pedestal is fixed on housing.
The utility model highway boundary dynamics reflecting sign, the internal diameter of wherein said housing increases gradually from front and rear open end to centre position.
The utility model highway boundary dynamics reflecting sign, wherein said support is cross, bearing support is fixed on the center of support.
The utility model highway is that by boundary dynamics reflecting sign difference from prior art the utility model highway comprises housing with boundary dynamics reflecting sign, support, bearing support, axle, two impellers and pedestal, described housing is tubular and its front/rear end is all provided with opening, described support is fixed on the inside wall of housing, described axle is fixed on support by bearing support, axle axially and housing axially identical, described two impellers are separately fixed at the front and back end of axle, two impellers are all positioned at housing, on the lateral surface of each impeller, post reflective membrane, described pedestal is fixed on housing.Pedestal is fixed on the runway edge or wall body in tunnel or hangar tunnel, makes the axially identical with direction of traffic of housing, utilize gentle breeze and automobile in tunnel or hangar tunnel to cross the rotation that the caused disturbance of air-flow around carrys out impeller.On the lateral surface of impeller, post reflective membrane, will reflect like this car light of automobile, because impeller is sky light rotatably, with respect to static reflecting sign, more can cause driver's attention, thereby can remind driver to note road boundary, in warning tunnel, the width on road, reduces traffic accident.
The utility model highway increases from front and rear open end to centre position gradually with the internal diameter of boundary dynamics reflecting sign middle shell, and housing will more be conducive to the collection to wind like this.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the front view of boundary dynamics reflecting sign for the utility model highway;
Fig. 2 is the front view of boundary dynamics reflecting sign middle shell, support and bearing support for the utility model highway;
Fig. 3 is the structure chart of boundary dynamics reflecting sign for the utility model highway.
The specific embodiment
As shown in Figure 1, and with reference to shown in Fig. 2,3, the utility model highway comprises housing 1, support 2, bearing support 3, axle 4, two impellers 5 and pedestals 6 with boundary dynamics reflecting sign, described housing 1 is tubular and its front/rear end is all provided with opening, and the internal diameter of housing 1 increases gradually from front and rear open end to centre position.Described support 2 is fixed on the inside wall of housing 1, and support 2 is cross, and bearing support 3 is fixed on the center of support 2.Described axle 4 is fixed on support 2 by bearing support 3, axle 4 axially and housing 1 axially identical, described two impellers 5 are separately fixed at the front and back end of axle 4, two impellers 5 are all positioned at housing 1, on the lateral surface of each impeller 5, post reflective membrane, described pedestal 6 is fixed on housing 1.
The utility model operated by rotary motion is spaced apart 20 meters, run through and have more tunnel total length, in tunnel, just having formed so a continuous luminous zone, if having static vehicle or irremovable object in tunnel, visually just have discontinuous form, contribute to driver to differentiate condition of road surface.The utility model itself, without any need for the external energy, without supply, is worked only according to borrowing gentle breeze and the caused flow perturbation of running car, is particularly useful for remote mountain areas.Pedestal 6 in the utility model, except can being directly fixed on wall, can also be fixed on the ground of road edge by bracing frame, and the height of pedestal 6 on bracing frame can regulate, and so just can adapt to the vehicle of differing heights.Owing to there being former and later two impellers 5 in the utility model, on highway, the vehicle drivers of different travel directions can be visible like this, thereby can to driver, produce the effect of prompting pavement behavior, reduces traffic accident.
Above-described embodiment is described preferred embodiment of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (3)
1.Yi Zhong highway boundary dynamics reflecting sign, it is characterized in that: comprise housing (1), support (2), bearing support (3), axle (4), two impellers (5) and pedestal (6), described housing (1) is tubular and its front/rear end is all provided with opening, described support (2) is fixed on the inside wall of housing (1), described axle (4) is fixed on support (2) by bearing support (3), axle (4) axially and housing (1) axially identical, described two impellers (5) are separately fixed at the front and back end of axle (4), two impellers (5) are all positioned at housing (1), on the lateral surface of each impeller (5), post reflective membrane, described pedestal (6) is fixed on housing (1).
2. highway according to claim 1 boundary dynamics reflecting sign, is characterized in that: the internal diameter of described housing (1) increases gradually from front and rear open end to centre position.
3. highway according to claim 1 and 2 boundary dynamics reflecting sign, is characterized in that: described support (2) is cross, and bearing support (3) is fixed on the center of support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320360901.2U CN203429576U (en) | 2013-06-21 | 2013-06-21 | Dynamic road boundary reflecting sign |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320360901.2U CN203429576U (en) | 2013-06-21 | 2013-06-21 | Dynamic road boundary reflecting sign |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203429576U true CN203429576U (en) | 2014-02-12 |
Family
ID=50058624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320360901.2U Withdrawn - After Issue CN203429576U (en) | 2013-06-21 | 2013-06-21 | Dynamic road boundary reflecting sign |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203429576U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276677A (en) * | 2013-06-21 | 2013-09-04 | 新疆交通科学研究院 | Boundary dynamic reflecting sign for highway |
| WO2018068189A1 (en) * | 2016-10-10 | 2018-04-19 | 董彦明 | Environmentally-friendly electroless dynamic traffic signal signboard |
-
2013
- 2013-06-21 CN CN201320360901.2U patent/CN203429576U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276677A (en) * | 2013-06-21 | 2013-09-04 | 新疆交通科学研究院 | Boundary dynamic reflecting sign for highway |
| CN103276677B (en) * | 2013-06-21 | 2016-03-09 | 新疆交通科学研究院 | Highway boundary dynamics reflecting sign |
| WO2018068189A1 (en) * | 2016-10-10 | 2018-04-19 | 董彦明 | Environmentally-friendly electroless dynamic traffic signal signboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140212 Effective date of abandoning: 20160309 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |