CN205399241U - Public road bridge high strength windshield for roof beam - Google Patents
Public road bridge high strength windshield for roof beam Download PDFInfo
- Publication number
- CN205399241U CN205399241U CN201620124214.4U CN201620124214U CN205399241U CN 205399241 U CN205399241 U CN 205399241U CN 201620124214 U CN201620124214 U CN 201620124214U CN 205399241 U CN205399241 U CN 205399241U
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- CN
- China
- Prior art keywords
- paravent
- windshield
- windshield body
- bridge high
- high intensity
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- 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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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses a public road bridge high strength windshield for roof beam, including the windshield body, the windshield body is hollow structure, the inside of windshield body is equipped with by the reinforcing bar reinforcing bar net of zigzag connection anyhow, be connected with the bearing diagonal pole between the inside diagonal angle of windshield body, bearing diagonal pole cross connection forms cross structure, the surface all is equipped with the buffering recess around the windshield body, the surface all is connected with the cable around the windshield body, the lower extreme of cable is connected with the mounting, mounting and pontic fixed connection. Setting up the reinforcing bar in the inside of windshield body and netting and strengthen intensity, and come the spacer bar net through the bearing diagonal pole that forms cross structure, increase the stability of windshield body, the windshield body is fixed to the rethread cable for the windshield body is unusual stability and high strength.
Description
Technical field
This utility model belongs to highway bridge apparatus technical field, is specifically related to a kind of highway bridge high intensity paravent.
Background technology
When train, running car, strong wind can affect the stability that vehicle travels, and particularly perpendicular with vehicle forward direction beam wind exacerbates the unstability that vehicle travels.When vehicle is by highway bridge, tunnel exit, valley, air port, mountain area, running into powerful beam wind and can lead to the accident overturned or derail, employing at present is installed paravent and is solved this problem in the both sides of highway bridge.Current paravent in use often occurs being blown the situation fractureing or collapsing by high wind because of insufficient strength.A kind of highway bridge high intensity paravent is proposed for this.
Utility model content
The purpose of this utility model is in that to provide a kind of highway bridge high intensity paravent, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of highway bridge high intensity paravent, including paravent body, described paravent body is hollow structure, the inside of described paravent body is provided with the bar-mat reinforcement being anyhow cross-linked by reinforcing bar, it is connected to inclined support bar between the interior diagonal of described paravent body, described inclined support bar interconnection forms cross-shaped configuration, the front and rear surfaces of described paravent body is equipped with buffer groove, the front and rear surfaces of described paravent body is respectively connected with drag-line, the lower end of described drag-line is connected to fixture, described fixture is fixing with bottom surface to be connected.
Preferably, the bottom surface of described paravent body is provided with installation inserted block.
Preferably, described buffer groove is provided with as some groups, and buffer groove is that interval is placed equidistant on the surface of paravent body.
Preferably, the upper surface of described paravent body is provided with lamppost, and described lamppost is provided with illuminating lamp.
Technique effect of the present utility model and advantage: this highway bridge high intensity paravent, intensity is strengthened by arranging bar-mat reinforcement in the inside of paravent body, and carry out spacer bar net by forming the inclined support bar of cross-shaped configuration, increase the stability of paravent body, again through the fixing paravent body of drag-line, making paravent body is abnormal stablizing and high intensity, when intensity blows to the surface of paravent body, wind can change the wind direction to the active force of paravent body when entering buffer groove, the active force making vertical direction originally becomes the active force of incline direction, it is greatly reduced the amount of force that paravent body is subject to, do not have the situation fractureing because of insufficient strength or collapsing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is left view of the present utility model.
In figure: 1 paravent body, 2 buffer grooves, 3 installation inserted block, 4 lampposts, 5 illuminating lamps, 6 bar-mat reinforcements, 7 inclined support bars, 8 drag-lines, 9 fixtures.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullThis utility model provides a kind of highway bridge high intensity paravent as Figure 1-3，Including paravent body 1，The bottom surface of described paravent body 1 is provided with installation inserted block 3，Described paravent body 1 is hollow structure，The upper surface of described paravent body 1 is provided with lamppost 4，Described lamppost 4 is provided with illuminating lamp 5，The inside of described paravent body 1 is provided with the bar-mat reinforcement 6 being anyhow cross-linked by reinforcing bar，It is connected to inclined support bar 7 between the interior diagonal of described paravent body 1，Described inclined support bar 7 interconnection forms cross-shaped configuration，The front and rear surfaces of described paravent body 1 is equipped with buffer groove 2，Described buffer groove 2 is provided with as some groups，And buffer groove 2 is that interval is placed equidistant on the surface of paravent body 1，The front and rear surfaces of described paravent body 1 is respectively connected with drag-line 8，The lower end of described drag-line 8 is connected to fixture 9，Described fixture 9 is fixing with pontic to be connected.
Operation principle: strengthen intensity by arranging bar-mat reinforcement 6 in the inside of paravent body 1, and carry out spacer bar net 6 by forming the inclined support bar 7 of cross-shaped configuration, increase the stability of paravent body 1, paravent body 1 is fixed again through drag-line 8, making paravent body 1 is abnormal stablizing and high intensity, when intensity blows to the surface of paravent body 1, wind can change the wind direction to the active force of paravent body 1 when entering buffer groove 2, the active force making vertical direction originally becomes the active force of incline direction, it is greatly reduced the amount of force that paravent body 1 is subject to, do not have the situation fractureing because of insufficient strength or collapsing.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; it is not limited to this utility model; although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent replacement; all within spirit of the present utility model and principle; any amendment of being made, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (4)
1. a highway bridge high intensity paravent, including paravent body (1), it is characterized in that: described paravent body (1) is hollow structure, the inside of described paravent body (1) is provided with the bar-mat reinforcement (6) being anyhow cross-linked by reinforcing bar, it is connected to inclined support bar (7) between the interior diagonal of described paravent body (1), described inclined support bar (7) interconnection forms cross-shaped configuration, the front and rear surfaces of described paravent body (1) is equipped with buffer groove (2), the front and rear surfaces of described paravent body (1) is respectively connected with drag-line (8), the lower end of described drag-line (8) is connected to fixture (9), described fixture (9) is fixing with pontic to be connected.
2. a kind of highway bridge high intensity paravent according to claim 1, it is characterised in that: the bottom surface of described paravent body (1) is provided with installation inserted block (3).
3. a kind of highway bridge high intensity paravent according to claim 1, it is characterised in that: described buffer groove (2) is provided with as some groups, and buffer groove (2) is that interval is placed equidistant on the surface of paravent body (1).
4. a kind of highway bridge high intensity paravent according to claim 1, it is characterised in that: the upper surface of described paravent body (1) is provided with lamppost (4), and described lamppost (4) is provided with illuminating lamp (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124214.4U CN205399241U (en) | 2016-02-17 | 2016-02-17 | Public road bridge high strength windshield for roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124214.4U CN205399241U (en) | 2016-02-17 | 2016-02-17 | Public road bridge high strength windshield for roof beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205399241U true CN205399241U (en) | 2016-07-27 |
Family
ID=56448463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620124214.4U Expired - Fee Related CN205399241U (en) | 2016-02-17 | 2016-02-17 | Public road bridge high strength windshield for roof beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205399241U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547230A (en) * | 2018-06-15 | 2018-09-18 | 张玥 | A kind of road and bridge paravent |
| CN109930500A (en) * | 2019-03-29 | 2019-06-25 | 广州大学 | A kind of cell pavement is staggered in arrangement grating type windbreak |
| CN112854034A (en) * | 2021-01-15 | 2021-05-28 | 范菁 | High-speed railway bridge combination crosswind shelters from ware |
-
2016
- 2016-02-17 CN CN201620124214.4U patent/CN205399241U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547230A (en) * | 2018-06-15 | 2018-09-18 | 张玥 | A kind of road and bridge paravent |
| CN109930500A (en) * | 2019-03-29 | 2019-06-25 | 广州大学 | A kind of cell pavement is staggered in arrangement grating type windbreak |
| CN112854034A (en) * | 2021-01-15 | 2021-05-28 | 范菁 | High-speed railway bridge combination crosswind shelters from ware |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170217 |