CN2908607Y - Hoop type guardrail bracket - Google Patents
Hoop type guardrail bracket Download PDFInfo
- Publication number
- CN2908607Y CN2908607Y CN 200620120693 CN200620120693U CN2908607Y CN 2908607 Y CN2908607 Y CN 2908607Y CN 200620120693 CN200620120693 CN 200620120693 CN 200620120693 U CN200620120693 U CN 200620120693U CN 2908607 Y CN2908607 Y CN 2908607Y
- Authority
- CN
- China
- Prior art keywords
- bolt
- guardrail
- support
- semi
- extension
- 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
Links
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a holt hoop iron guardrail support, including support and connecting screw. The support is provided with a ring structure of the same section shape with the guardrail pile. The support connects the guardrail transverse beam with connecting screw. The support can be single chip semi ring structure. Two ends of the semi ring are provided with outward extension section with screw connecting holes. The support can be double chip ring structure. One end of the double chip is provided with connecting screw. The other end is provided with outward extension section with screw connecting holes. The support can be single chip semi ring structure. Two ends of the semi ring are provided with outward extension section with screw connecting holes. The extension section connects a transitional beam by screws. The transitional beam connects guardrails transverse beam by screws.
Description
Technical field
The utility model relates to a kind of highway barrier carriage, particularly a kind of hood type guardrail carriage that is applied to freeway guardrail.
Background technology
In recent years, China's speedway cause fast development, many old speedways need carry out the road surface transformation, and the corresponding new research topic that becomes was used in the transformation of old guardrail when transformed on the road surface.Because a lot of guardrails can't satisfy the requirement of the existing standard of China, guardrail need carry out some and strengthen modification measures when transforming, increasing crossbeam is a kind of not only quick but also practical way, but because many highway rebuilding speed are very fast, under the situation about having improved in the guardrail board position, again dismantle guardrail board not only time-consuming but also effort of crossbeam is installed, on-the-spot simultaneously extremely inconvenient again to the column punching, so develop a kind of practicality, easy for installation and new bracket that bonding strength is high is necessary.
China has numerous speedways at present, and the road surface transformation is frequent, and a kind of bonding strength height, easy construction, good looking appearance, guardrail carriage that cost is low are provided, and can satisfy safety, aesthetic property needs, has saved cost again.
The utility model content
The purpose of this utility model provides a kind of hood type guardrail carriage, and this carriage can effectively connect fence upright and crossbeam, guarantees to satisfy the guard bar structure requirement of strength.
For realizing this purpose, the utility model adopts following technical scheme: hood type guardrail carriage, comprise bracket body and connecting bolt two parts, described bracket body is provided with the circulus identical with the fence upright cross sectional shape, and bracket body is connected with guardrail cross beams by connecting bolt.
Above-mentioned described bracket body can be the monolithic semi-loop, and the two ends of monolithic semi-ring are provided with outward extending extension, and this extension is provided with bolt connecting hole.
Above-mentioned described bracket body can be a two rings shape structure, and this wherein end of two is provided with connecting bolt, and the other end is provided with outward extending extension, and this extension is provided with bolt connecting hole.
Above-mentioned described bracket body can be the monolithic semi-loop, and the two ends of monolithic semi-ring are provided with outward extending extension, and this extension is provided with bolt connecting hole, is connected with a transition crossbeam by bolt, and this transition crossbeam is connected with guardrail cross beams by bolt.
The utility model reasonable in design, simple and direct can reach the purpose that connects crossbeam when guardrail is strengthened, and cost is low, speed of application fast, good looking appearance, can install and use on the fence upright of having constructed, and real is the remarkable and useful design of a kind of effect.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the utility model embodiment 3.
The specific embodiment
Now in conjunction with the accompanying drawings the utility model is further described.
Embodiment 1:
As shown in Figure 1, this is a kind of hood type carriage.Mainly constitute by bracket main body and connecting bolt.The bracket main body of present embodiment is combined by the steel plate 1,4 of two semi-ring types, and wherein firm plate 1 of semi-ring type and 4 front end couple together by bolt 3, have formed circulus between the ring-like steel plate 1 of two halves and 4, are used for the vertical circular abutment of clamping 2.And the rear end of semi-ring shaped steel plate 1 and 4 also couples together by bolt 5, and can adjust degree of tightness, and an extension is then extended in the rear end again, and this extension is provided with bolt hole.And be connected with the crossbeam 6 of guardrail by bolt 7.
Embodiment 2:
As shown in Figure 2, this is a kind of hood type carriage.Mainly constitute by bracket main body and connecting bolt.The bracket main body of present embodiment is the one chip semi-loop, is made of semi-ring steel plate 1, and the extension is respectively extended at the two ends of semi-ring steel plate 1, and the circulus position of semi-ring steel plate 1 is used for clamping circular abutment 2.The extension is provided with the bolt hole, and by bolt 7 semi-ring shaped steel plate 1 is fixed on the guardrail cross beams 6.
Embodiment 3:
As shown in Figure 3, this is a kind of hood type carriage.Mainly constitute by bracket main body and connecting bolt.The bracket main body of present embodiment is the one chip semi-loop, and difference from Example 2 is that this bracket main body has increased a transition crossbeam 9, and two extensions of semi-ring shaped steel plate 1 are connected with transition crossbeam 9 by bolt 8.Between semi-ring shaped steel plate 1 and transition crossbeam 9, form the space of clamping circular abutment 2, and transition crossbeam 9 is connected with guardrail cross beams 6 by bolt 7.
Claims (4)
1. hood type guardrail carriage, it is characterized in that: comprise bracket body and connecting bolt two parts, described bracket body is provided with the circulus identical with the fence upright cross sectional shape, and bracket body is connected with guardrail cross beams by connecting bolt.
2, hood type guardrail carriage according to claim 1, it is characterized in that: described bracket body is the monolithic semi-loop, and the two ends of monolithic semi-ring are provided with outward extending extension, and this extension is provided with bolt connecting hole.
3, hood type guardrail carriage according to claim 1, it is characterized in that: described bracket body is a two rings shape structure, this wherein end of two is provided with connecting bolt, and the other end is provided with outward extending extension, and this extension is provided with bolt connecting hole.
4, hood type guardrail carriage according to claim 1, it is characterized in that: described bracket body is the monolithic semi-loop, the two ends of monolithic semi-ring are provided with outward extending extension, this extension is provided with bolt connecting hole, be connected with a transition crossbeam by bolt, this transition crossbeam is connected with guardrail cross beams by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120693 CN2908607Y (en) | 2006-06-27 | 2006-06-27 | Hoop type guardrail bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120693 CN2908607Y (en) | 2006-06-27 | 2006-06-27 | Hoop type guardrail bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2908607Y true CN2908607Y (en) | 2007-06-06 |
Family
ID=38127815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620120693 Expired - Fee Related CN2908607Y (en) | 2006-06-27 | 2006-06-27 | Hoop type guardrail bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2908607Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012139426A1 (en) * | 2011-04-15 | 2012-10-18 | Cai Wenxue | Guardrail device for highway |
| CN102803613A (en) * | 2009-06-30 | 2012-11-28 | 郑福耀 | Guardrail and fixing device |
| CN109577248A (en) * | 2018-11-27 | 2019-04-05 | 重庆知遨科技有限公司 | A kind of construction method of vehicle on highway anti-collision structure |
| CN109629487A (en) * | 2018-11-27 | 2019-04-16 | 重庆知遨科技有限公司 | Vehicle on highway anti-collision structure |
-
2006
- 2006-06-27 CN CN 200620120693 patent/CN2908607Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102803613A (en) * | 2009-06-30 | 2012-11-28 | 郑福耀 | Guardrail and fixing device |
| WO2012139426A1 (en) * | 2011-04-15 | 2012-10-18 | Cai Wenxue | Guardrail device for highway |
| CN109577248A (en) * | 2018-11-27 | 2019-04-05 | 重庆知遨科技有限公司 | A kind of construction method of vehicle on highway anti-collision structure |
| CN109629487A (en) * | 2018-11-27 | 2019-04-16 | 重庆知遨科技有限公司 | Vehicle on highway anti-collision structure |
| CN109577248B (en) * | 2018-11-27 | 2021-04-16 | 顾宗杰 | Construction method of highway vehicle anti-collision structure |
| CN109629487B (en) * | 2018-11-27 | 2021-10-08 | 丁程 | Anti-collision structure for vehicles on highway |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20100627 |