CN207846212U - New road bridge guardrail fixing device - Google Patents
New road bridge guardrail fixing device Download PDFInfo
- Publication number
- CN207846212U CN207846212U CN201820198793.6U CN201820198793U CN207846212U CN 207846212 U CN207846212 U CN 207846212U CN 201820198793 U CN201820198793 U CN 201820198793U CN 207846212 U CN207846212 U CN 207846212U
- Authority
- CN
- China
- Prior art keywords
- protective fence
- column
- fixing sleeve
- sleeve
- bulge loop
- 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
New road bridge guardrail fixing device, including protective fence buckstay, protective fence horizontal bar, column connector sleeve, upright supports plate, column fixing sleeve, the protective fence buckstay top connects protective fence horizontal bar, protective fence buckstay lower part connects column fixing sleeve, the column fixing sleeve connects ground, column fixing sleeve is in ground, there is fastening concave ring on the outside of protective fence buckstay, there is fastening bulge loop inside column fixing sleeve, column fixing sleeve lower part has connection bump, bulge loop is fastened to be adapted with fastening concave ring, fasten bulge loop connection fastening concave ring, protective fence buckstay lower part connects column connector sleeve top by fixing bolt, the protective fence buckstay lower part passes through column connector sleeve to connect column fixing sleeve, column connector sleeve lower part connects ground by standing screw.
Description
Technical field
The utility model is related to bridge guardrail field more particularly to a kind of new road bridge guardrail fixing devices.
Background technology
In road and bridge protective fence in use, often road and bridge protective fence is fixed together with ground, however due to
Road and bridge protective fence overall structure is unreasonable, under the effect of external force deforms road and bridge protective fence, or make road
Bridge guardrail shakes, detaches on the ground, prevents road and bridge protective fence from playing better protective action.
Utility model content
The utility model is directed to deficiencies of the prior art, and it is anti-to provide a kind of new road bridge reasonable for structure
Guardrail fixing device.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of new road bridge guardrail fixing device, including protective fence buckstay, protective fence horizontal bar, column connector sleeve,
Upright supports plate, column fixing sleeve, the protective fence buckstay top connect protective fence horizontal bar, and protective fence buckstay lower part connects column
Fixing sleeve, the column fixing sleeve connect ground, and column fixing sleeve has fastening recessed in ground on the outside of protective fence buckstay
There is fastening bulge loop, column fixing sleeve lower part to have connection bump, fastening bulge loop and fastening recessed for ring, column fixing sleeve inside
Ring is adapted, and fastening bulge loop connection fastening concave ring, protective fence buckstay lower part connects column connector sleeve top, institute by fixing bolt
It states protective fence buckstay lower part and connects column fixing sleeve across column connector sleeve, column connector sleeve lower part connects ground by standing screw
Face, standing screw sequentially pass through fixing nut, column connector sleeve, ground connection connection bump, two are connected on the outside of protective fence buckstay
A upright supports plate, the upright supports plate are symmetrical arranged.
The upright supports plate connects adjacent upright supports plate by fastening bolt, and the upright supports intralamellar part has
There is fixed concave ring, fixed bulge loop to be adapted with concave ring is fixed for fixed bulge loop, protective fence buckstay outside, and fixed bulge loop is connected and fixed
Concave ring, upright supports plate lower part connect ground by fixing screws.
Advantageous effect：
Column connector sleeve, column fixing sleeve, upright supports plate collective effect under, increase protective fence buckstay and ground
Contact area, so that protective fence buckstay is connect with ground more firm, effectively prevent protective fence buckstay and surface separation, make
Overall structure is more reasonable, while upright supports plate plays supporting role to protective fence buckstay, and it is vertical to effectively prevent protective fence
Column deforms inclination under external force, keeps overall structure more reasonable.
Description of the drawings
Fig. 1 is new road bridge guardrail fixing device partial sectional view described in the utility model.
Fig. 2 is new road bridge guardrail fixture structure schematic diagram described in the utility model.
Specific implementation mode
The utility model is described in further detail below according to drawings and examples：
A kind of new road bridge guardrail fixing device, including the connection of protective fence buckstay 01, protective fence horizontal bar 02, column
Set 03, upright supports plate 04, column fixing sleeve 05,01 top of the protective fence buckstay connect protective fence horizontal bar 02, and protective fence is vertical
01 lower part of column connects column fixing sleeve 05, and the column fixing sleeve 05 connects ground, and column fixing sleeve 05 is in ground, protection
There is fastening concave ring 13,05 inside of column fixing sleeve, which has, fastens bulge loop 12, under the column fixing sleeve 05 on the outside of column column 01
There is connection bump 14, fastening bulge loop 12 to be adapted with fastening concave ring 13 in portion, the fastening connection fastening concave ring 13 of bulge loop 12, protective fence
01 lower part of column connects 03 top of column connector sleeve by fixing bolt 11, and 01 lower part of the protective fence buckstay is connected across column
03 connection column fixing sleeve 05 of set, 03 lower part of column connector sleeve connects ground by standing screw 07, and standing screw 07 is worn successively
Fixing nut, column connector sleeve 03, ground connection connection bump 14 are crossed, 01 outside of protective fence buckstay connects two upright supports plates
04, the upright supports plate 04 is symmetrical arranged.
The upright supports plate 04 connects adjacent upright supports plate 04, the upright supports plate 04 by fastening bolt 06
There is fixed bulge loop 10,01 outside of protective fence buckstay to have fixed concave ring 09, fixed bulge loop 10 and fixed 09 phase of concave ring suitable for inside
It answers, fixed bulge loop 10 is connected and fixed concave ring 09, and 04 lower part of upright supports plate connects ground by fixing screws 08.
Column connector sleeve 03, column fixing sleeve 05, upright supports plate 04 collective effect under, increase protective fence buckstay
01 with the contact area on ground, so that protective fence buckstay 01 is connect with ground more firm, effectively prevent protective fence buckstay 01
With surface separation, keep overall structure more reasonable, while upright supports plate 04 plays supporting role to protective fence buckstay 01, effectively
The protective fence buckstay 01 that prevents deform under external force inclination, keep overall structure more reasonable.
Claims (2)
1. a kind of new road bridge guardrail fixing device, it is characterized in that:Including protective fence buckstay, protective fence horizontal bar, column
Connector sleeve, upright supports plate, column fixing sleeve, the protective fence buckstay top connect protective fence horizontal bar, protective fence buckstay lower part
Column fixing sleeve is connected, the column fixing sleeve connects ground, and column fixing sleeve has in ground on the outside of protective fence buckstay
Fasten concave ring, there is fastening bulge loop inside column fixing sleeve, column fixing sleeve lower part has a connection bump, fastening bulge loop with
It fastens concave ring to be adapted, fastening bulge loop connection fastening concave ring, protective fence buckstay lower part connects column connector sleeve by fixing bolt
Top, the protective fence buckstay lower part pass through column connector sleeve to connect column fixing sleeve, and column connector sleeve lower part passes through fixed spiral shell
Bar connects ground, and standing screw sequentially passes through fixing nut, column connector sleeve, ground connection connection bump, outside protective fence buckstay
Side connects two upright supports plates, and the upright supports plate is symmetrical arranged.
2. new road bridge guardrail fixing device according to claim 1, it is characterized in that:The upright supports plate
Adjacent upright supports plate is connected by fastening bolt, the upright supports intralamellar part, which has, fixes bulge loop, outside protective fence buckstay
There is fixed concave ring, fixed bulge loop to be adapted with fixed concave ring for side, and fixed bulge loop is connected and fixed concave ring, and upright supports plate lower part is logical
Cross fixing screws connection ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820198793.6U CN207846212U (en) | 2018-02-06 | 2018-02-06 | New road bridge guardrail fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820198793.6U CN207846212U (en) | 2018-02-06 | 2018-02-06 | New road bridge guardrail fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207846212U true CN207846212U (en) | 2018-09-11 |
Family
ID=63410937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820198793.6U Expired - Fee Related CN207846212U (en) | 2018-02-06 | 2018-02-06 | New road bridge guardrail fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207846212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472303A (en) * | 2018-12-07 | 2020-07-31 | 杭州江润科技有限公司 | Middle pier anti-collision system and construction method |
-
2018
- 2018-02-06 CN CN201820198793.6U patent/CN207846212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472303A (en) * | 2018-12-07 | 2020-07-31 | 杭州江润科技有限公司 | Middle pier anti-collision system and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20190206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |