CN204455927U - Isolation strip guardrail - Google Patents
Isolation strip guardrail Download PDFInfo
- Publication number
- CN204455927U CN204455927U CN201420803854.9U CN201420803854U CN204455927U CN 204455927 U CN204455927 U CN 204455927U CN 201420803854 U CN201420803854 U CN 201420803854U CN 204455927 U CN204455927 U CN 204455927U
- Authority
- CN
- China
- Prior art keywords
- column
- wave beams
- wave
- row
- supporting mechanism
- 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.)
- Expired - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of isolation strip guardrail, and comprise column (1) row being fixed on road surface, the both sides of each column (1) are parallel is connected with two train wave ellbeams (2), and the middle part of column (1) is equipped with connecting bolt (3) for set wave ellbeam (2); It is characterized in that: be also provided with the consistent supporting mechanism of two rows structure between the two described wave beams of row (2), row's supporting mechanism supports one wave beams (2) groove; Supporting mechanism is dumbbell shaped, is transverse arm (4) in the middle part of it, and the bilateral symmetry of transverse arm (4) is provided with Rubber end (5), and Rubber end (5) falls into the contoured shaped recess of both sides wave beams (2) respectively, and abuts against with contoured shaped recess.Its remarkable result is: the intensity of wave beams obtains reinforcement, makes it not yielding, and adds the distance between column.
Description
Technical field
The utility model belongs to a kind of municipal administration and highway isolating device, is specifically related to a kind of isolation strip guardrail.
Background technology
Traditional isolation strip is all utilize guardrail wires as isolating and protecting, in roadside or road, arrange column, and connects two train wave ellbeams by column, then installs reflecting strips on wave beams.
But the spacing between column can not be excessive, otherwise wave beams just easily distortion, intensity is weak, and without any connection between wave beams, anti-collision effect is poor.
Utility model content
For the shortcoming of prior art, provide a kind of isolation strip guardrail, strengthen the intensity of wave beams, make it not yielding, and the distance between column can be increased.
For achieving the above object, the utility model states a kind of isolation strip guardrail, and comprise the column row being fixed on road surface, the both sides of each column are parallel is connected with two train wave ellbeams, and the middle part of column is equipped with connecting bolt for set wave ellbeam; Its key is: be also provided with the consistent supporting mechanism of two rows structure between the described wave beams of two row, and row's supporting mechanism supports one wave beams groove;
Supporting mechanism is dumbbell shaped, and be transverse arm in the middle part of it, the bilateral symmetry of transverse arm is provided with Rubber end, and Rubber end falls into the contoured shaped recess of both sides wave beams respectively, and abuts against with contoured shaped recess.
Connecting bolt set wave ellbeam, two wave beams inwardly shrink, and supporting mechanism is compressed between wave beams, make it fuller, not yielding.The crashproof intensity of isolation strip guardrail is strengthened, and can increase the distance between column.
2 to 3 described supporting mechanisms are provided with between two root posts.
Also be fixed with block rubber between described wave beams and column, described connecting bolt through after described wave beams and block rubber, is connected with column successively.
One end of described Rubber end is bulb, and this bulb contacts with described wave beams, and the other end of Rubber end has groove, transverse arm described in plug-in mounting.
Remarkable result of the present utility model is: provide a kind of isolation strip guardrail, the intensity of wave beams obtains reinforcement, makes it not yielding, and adds the distance between column.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1: a kind of isolation strip guardrail, comprise the column 1 being fixed on road surface and arrange, the both sides of each column 1 are parallel is connected with two train wave ellbeams 2, and the middle part of column 1 is equipped with connecting bolt 3 for set wave ellbeam 2; Also be provided with the consistent supporting mechanism of two rows structure between the described wave beams 2 of two row, row's supporting mechanism supports one wave beams 2 groove;
Described supporting mechanism is dumbbell shaped, is transverse arm 4 in the middle part of it, and the bilateral symmetry of transverse arm 4 is provided with Rubber end 5, and Rubber end 5 falls into the contoured shaped recess of both sides wave beams 2 respectively, and abuts against with contoured shaped recess.
2 to 3 described supporting mechanisms are provided with between two root posts 1.
Also be fixed with block rubber 6 between described wave beams 2 and column 1, described connecting bolt 3 through after described wave beams 2 and block rubber 6, is connected with column 1 successively.
One end of described Rubber end 5 is bulb, and this bulb contacts with described wave beams 2, and the other end of Rubber end 5 has groove, transverse arm 4 described in plug-in mounting.
Claims (4)
1. an isolation strip guardrail, comprise column (1) row being fixed on road surface, the both sides of each column (1) are parallel is connected with two train wave ellbeams (2), and the middle part of column (1) is equipped with connecting bolt (3) for set wave ellbeam (2); It is characterized in that: be also provided with the consistent supporting mechanism of two rows structure between the two described wave beams of row (2), row's supporting mechanism supports one wave beams (2) groove;
Described supporting mechanism is dumbbell shaped, is transverse arm (4) in the middle part of it, and the bilateral symmetry of transverse arm (4) is provided with Rubber end (5), and Rubber end (5) falls into the contoured shaped recess of both sides wave beams (2) respectively, and abuts against with contoured shaped recess.
2. isolation strip guardrail according to claim 1, is characterized in that: be provided with 2 to 3 described supporting mechanisms between two root posts (1).
3. isolation strip guardrail according to claim 1, it is characterized in that: between described wave beams (2) and column (1), be also fixed with block rubber (6), described connecting bolt (3) through after described wave beams (2) and block rubber (6), is connected with column (1) successively.
4. isolation strip guardrail according to claim 1, is characterized in that: one end of described Rubber end (5) is bulb, and this bulb contacts with described wave beams (2), and the other end of Rubber end (5) has groove, transverse arm described in plug-in mounting (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803854.9U CN204455927U (en) | 2014-12-18 | 2014-12-18 | Isolation strip guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803854.9U CN204455927U (en) | 2014-12-18 | 2014-12-18 | Isolation strip guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455927U true CN204455927U (en) | 2015-07-08 |
Family
ID=53662836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420803854.9U Expired - Fee Related CN204455927U (en) | 2014-12-18 | 2014-12-18 | Isolation strip guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130545A (en) * | 2016-02-29 | 2017-09-05 | 贵州华佑金属制品有限公司 | Road guard-rail |
-
2014
- 2014-12-18 CN CN201420803854.9U patent/CN204455927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130545A (en) * | 2016-02-29 | 2017-09-05 | 贵州华佑金属制品有限公司 | Road guard-rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |