CN204510097U - hinged guardrail - Google Patents
hinged guardrail Download PDFInfo
- Publication number
- CN204510097U CN204510097U CN201520126851.0U CN201520126851U CN204510097U CN 204510097 U CN204510097 U CN 204510097U CN 201520126851 U CN201520126851 U CN 201520126851U CN 204510097 U CN204510097 U CN 204510097U
- Authority
- CN
- China
- Prior art keywords
- bearing pin
- cross bar
- hinged
- column
- fixedly connected
- 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 relates to a kind of hinged guardrail, comprise multiple fence unit, each fence unit comprises two root posts, two cross bars and Duo Gen vertical rod, the two ends up and down of many vertical rods are fixedly connected with two cross bars respectively, and also comprise four U-shaped connectors and bearing pin, U-shaped connector is fixedly connected with column, the two ends of cross bar respectively by bearing pin and corresponding U-shaped connector hinged, and the upper end of bearing pin is provided with bearing pin cap, and described column is provided with handle, and the two ends of described cross bar are convex structure.The utility model is put on the road that bend is more, can meet the camber requirement of road, and time saving and energy saving, convenient carrying and lifting.
Description
Technical field
The utility model relates to a kind of traffic guardrail field, is specifically related to a kind of hinged guardrail be used on the more road of bend.
Background technology
The material of current traffic guardrail comprises plastics and metal rod two class, and adopt the cross bar of the guardrail of metal rod class to be connected with column and be generally welding, the fence unit after welding can only be put by straight line, cannot bend.Well-known guardrail needs to arrange along with the camber of road, on the road that bend is more, cross bar bending can only be met the camber of road, waste time and energy.And existing guardrail is carried and lifting is all inconvenient.
Summary of the invention
The purpose of this utility model is: provide on a kind of road more at bend and put, can meet the camber requirement of road, and time saving and energy saving, the hinged guardrail of convenient carrying and lifting.
In order to achieve the above object, the technical solution of the utility model is: a kind of hinged guardrail, comprise multiple fence unit, each fence unit comprises two root posts, two cross bars and Duo Gen vertical rod, the two ends up and down of many vertical rods are fixedly connected with two cross bars respectively, also comprise four U-shaped connectors and bearing pin, U-shaped connector is fixedly connected with column, the two ends of cross bar respectively by bearing pin and corresponding U-shaped connector hinged, and the upper end of bearing pin is provided with bearing pin cap, and described column is provided with handle, the two ends of described cross bar are convex structure.
The good effect that the utility model has is: two cross bars of the present utility model by bearing pin and corresponding U-shaped connector hinged, angle can be adjusted in time between adjacent two fence units, adapt to the road that bend is more, without the need to processing the angle of cross bar, time saving and energy saving, and the two ends of cross bar are convex structure, avoid the end of the cross bar when rotational angle and column stuck.The bearing pin cap of the upper end of bearing pin has limit function, also easy disassembly.And column is provided with handle, can conveniently lifts and carry.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model detailed description of the invention;
Fig. 2 is the I portion amplification view of Fig. 1;
Fig. 3 is the U-shaped connector stereogram of Fig. 1;
Fig. 4 is the cross bar top view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing and the embodiment that provides, the utility model is further described, but is not limited thereto.
As shown in Figure 1,2,3, 4, a kind of hinged guardrail, comprise multiple fence unit 10, each fence unit 10 comprises two root posts, 1, two cross bars 2 and Duo Gen vertical rod 4, the two ends up and down of many vertical rods 4 are fixedly connected with two cross bars 2 respectively, also comprise four U-shaped connectors 5 and bearing pin 6, U-shaped connector 5 is fixedly connected with column 1, the two ends of cross bar 2 are hinged respectively by bearing pin 6 and corresponding U-shaped connector 5, and the upper end of bearing pin 6 is provided with bearing pin cap 6-1, and described column 1 is provided with handle 3, the two ends of described cross bar 2 are convex structure.
Shown in Fig. 1,2,3,4, multiple fence unit 10 is as described in Figure 1 installed together, the two ends of cross bar 2 of the present utility model are hinged respectively by bearing pin 6 and corresponding U-shaped connector 5, therefore the angle between adjacent two fence units 10 can adjust in time, adapt to the road surface that bend is more, the two ends of cross bar 2 are convex structure, avoid the end of the cross bar 2 when rotational angle and column 1 stuck.The bearing pin cap 6-1 of the upper end of bearing pin 6 has limit function, also easy disassembly.And column 1 is provided with handle 3, can conveniently lifts and carry.
Claims (1)
1. a hinged guardrail, comprise multiple fence unit (10), each fence unit (10) comprises two root posts (1), two cross bars (2) and many vertical rods (4), the two ends up and down of many vertical rods (4) are fixedly connected with two cross bars (2) respectively, it is characterized in that: also comprise four U-shaped connectors (5) and bearing pin (6), U-shaped connector (5) is fixedly connected with column (1), the two ends of cross bar (2) are hinged respectively by bearing pin (6) and corresponding U-shaped connector (5), and the upper end of bearing pin (6) is provided with bearing pin cap (6-1), and described column (1) is provided with handle (3), the two ends of described cross bar (2) are convex structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520126851.0U CN204510097U (en) | 2015-03-04 | 2015-03-04 | hinged guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520126851.0U CN204510097U (en) | 2015-03-04 | 2015-03-04 | hinged guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510097U true CN204510097U (en) | 2015-07-29 |
Family
ID=53708089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520126851.0U Expired - Fee Related CN204510097U (en) | 2015-03-04 | 2015-03-04 | hinged guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204510097U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620272A (en) * | 2017-08-18 | 2018-01-23 | 佛山佳牧乐科技有限公司 | A kind of novel guardrail |
| CN107964898A (en) * | 2016-12-13 | 2018-04-27 | 钱培玉 | Green route guardrail with interim connect-disconnect structure |
| CN107964897A (en) * | 2016-12-13 | 2018-04-27 | 钱培玉 | Anti- clamp green route guardrail |
| CN109322261A (en) * | 2018-11-21 | 2019-02-12 | 中建二局第建筑工程有限公司 | Isolation strip |
-
2015
- 2015-03-04 CN CN201520126851.0U patent/CN204510097U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107964898A (en) * | 2016-12-13 | 2018-04-27 | 钱培玉 | Green route guardrail with interim connect-disconnect structure |
| CN107964897A (en) * | 2016-12-13 | 2018-04-27 | 钱培玉 | Anti- clamp green route guardrail |
| CN107964897B (en) * | 2016-12-13 | 2020-05-15 | 钱培玉 | Anti-chuck safety road guardrail |
| CN107620272A (en) * | 2017-08-18 | 2018-01-23 | 佛山佳牧乐科技有限公司 | A kind of novel guardrail |
| CN109322261A (en) * | 2018-11-21 | 2019-02-12 | 中建二局第建筑工程有限公司 | Isolation strip |
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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: 20150729 Termination date: 20160304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |