CN207193783U - A kind of road and bridge paravent - Google Patents
A kind of road and bridge paravent Download PDFInfo
- Publication number
- CN207193783U CN207193783U CN201720677563.3U CN201720677563U CN207193783U CN 207193783 U CN207193783 U CN 207193783U CN 201720677563 U CN201720677563 U CN 201720677563U CN 207193783 U CN207193783 U CN 207193783U
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- CN
- China
- Prior art keywords
- paravent
- column
- base
- road
- bridge
- 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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Abstract
The utility model discloses a kind of road and bridge paravent, including base, including base, the base is L-type structure, the base bottom is fixedly connected with the first connecting seat and the second connecting seat respectively, bracing piece is hinged between first connecting seat and the second connecting seat, the first column and the second column have been respectively fixedly connected with above the base, the side of first column away from the second column is bolted the second paravent of arc, and second paravent cambered surface summit towards the first column, it is bolted between the second paravent opposite side and base, outer framework is slidably connected between second column and the first column, lateral frame is fixedly connected with the middle part of the outer framework.The utility model can be with more stable, soft change wind direction by the paravent of arc-shaped, stress is small, increase the service life, and the paravent can adjust height and change, and potted plant further through greening gripping apparatus grips greening is to increase one brush green on dull road.
Description
Technical field
It the utility model is related to road and bridge technical field, more particularly to a kind of road and bridge paravent.
Background technology
Road and bridge paravent be it is a kind of protect train operating safety, prevent because beam wind cause train derail device, I
The multiple area of strong wind of state mainly has three：Most area, the Xinjiang northwestward and the Inner Mongol Middle-north Area of Qinghai-Tibet Platean,
The southeastern coastal areas and its neighbouring island, for natural conditions are severe, the strong wind duration is long, the signs of human habitation are dilute the characteristics of this region
Few, railway disaster caused by a windstorm is serious, and railway transportation train derailing, capsizing case caused by disaster caused by a windstorm take place frequently, and caused by withdrawal of train
Number is even more to count, and has had a strong impact on railway operation safety and normal operation, also result in bad social influence,
Suitable paravent is set on bridge or roadbed, run under same wind speed, train running speed is improved, and is stopped
Transport number be improved significantly, wind can also significantly reduce to the adverse effect of train；But existing road and bridge paravent shape
Shape is all one block of vertical plate, and vertical with wind direction, stress is bigger, is easily damaged, and be all be integrally attached to bridge or
On roadbed, paravent can not be individually replaced, and without any afforestation equipment.
Utility model content
The purpose of this utility model is and a kind of road and bridge gear proposed in order to solve shortcoming present in prior art
Wind screen.
To achieve these goals, the utility model employs following technical scheme：
A kind of road and bridge paravent, including base, the base are L-type structure, and the base bottom is fixed respectively to be connected
The first connecting seat and the second connecting seat are connected to, bracing piece, the bottom are hinged between first connecting seat and the second connecting seat
Seat top has been respectively fixedly connected with the first column and the second column, and the side of first column away from the second column passes through bolt
The second paravent of arc is connected with, and the summit of the second paravent cambered surface is another towards the first column, second paravent
It is bolted between side and base, outer framework, the housing is slidably connected between second column and the first column
Lateral frame is fixedly connected with the middle part of frame, the first paravent of arc is installed inside the outer framework, first paravent
Arc shaped surface is separately installed with two flowerpot clamping plates and housing, institute towards base, the side of the base top away from the first column
Housing is stated among two flowerpot clamping plates, the housing offers groove, Mei Gesuo on the two side of flowerpot clamping plate
State and spring and pull bar are equipped with groove, the spring is around being located on pull bar, and one end of the pull bar is through spring and and flowerpot
Boards wall connects.
Preferably, the outer framework is uniformly provided with some T-shaped projections in vertical direction, and second column is close to housing
The side of frame is provided with T-slot, and some trip bolts are uniformly provided with groove.
Preferably, first paravent and the second paravent are safety glass.
Preferably, the side of second column away from the first paravent is uniformly fixedly connected with some triangular stall boards.
The one end for the pull bar being preferably located in groove is additionally provided with the limited block to match with groove notch.
Preferably, connected between the flowerpot clamping plate and pull bar by lock-screw.
In the utility model, in use, first then floor installation to bridge or ground both sides exist all devices
Assigned position installs, and when having beam wind to blow, the first paravent and the second paravent can be good at stopping, Er Qieyou
In the shape of the two paravents can be very soft change wind direction without directly vertically blowing to paravent due to wind, and make gear
Wind screen is easily damaged, and then, the first paravent can be connected to adjust height by outer framework with the sliding block of the second column junction
Degree, is then fixed with trip bolt, and can entirely extract replacing out during the damage of the first paravent, is then afforested clamping device and is led to
Cross spring drag link mechanism can clamp different size diameter greening it is potted plant.The utility model can be with by the paravent of arc-shaped
More stable, soft change wind direction, stress is small, increases the service life, and the paravent can adjust height and change, and lead to again
Cross on the potted plant road for dullness of greening gripping apparatus grips greening and increase one brush green.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of road and bridge paravent structural representation.
Fig. 2 be the utility model proposes a kind of paravent of road and bridge paravent first structural representation.
Fig. 3 be the utility model proposes a kind of column of road and bridge paravent second and outer framework junction internal junction
Structure schematic diagram.
Fig. 4 be the utility model proposes a kind of potted plant clamping device of road and bridge paravent schematic internal view.
In figure：1 first paravent, 2 first columns, 3 second paravents, 4 bases, 5 second columns, 6 flowerpot clamping plates, 7
A connecting seat, 8 bracing pieces, 9 second connecting seats, 10 lateral frames, 11 outer frameworks, 12 trip bolts, 13 housings, 14 pull bars, 15 bullets
Spring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of road and bridge paravent, including base 4, base 4 are L-type structure, and the bottom of base 4 is solid respectively
Surely the first connecting seat 7 and the second connecting seat 9 are connected with, is hinged with bracing piece 8 between the first connecting seat 7 and the second connecting seat 9, more
Good firm L-type base 4, the top of base 4 have been respectively fixedly connected with the first column 2 and the second column 5, and the first column 2 is away from the
The side of two columns 5 is bolted the second paravent 3 of arc, and the summit direction first of the cambered surface of the second paravent 3
Column 2, it is bolted between the opposite side of the second paravent 3 and base 4, the company of slip between the second column 5 and the first column 2
Outer framework 11 is connected to, the middle part of outer framework 11 is fixedly connected with lateral frame 10, and first that arc is provided with inside outer framework 11 is kept out the wind
Screen 1, the arc shaped surface of the first paravent 1 is separately installed with two flowers towards base 4, side of the top of base 4 away from the first column 2
Basin clamping plate 6 and housing 13, housing 13 among two flowerpot clamping plates 6, on the two side of flowerpot clamping plate 6 open by housing 13
Provided with groove, spring 15 and pull bar 14 are equipped with each groove, spring 15 around being located on pull bar 14, run through by one end of pull bar 14
Spring 15 is simultaneously fixedly connected with flowerpot clamping plate 6.
In the utility model, in use, base 4 is installed to bridge or ground both sides first, then all devices
Installing in assigned position, when having beam wind to blow, the first paravent 1 and the second paravent 3 can be good at stopping, and
And due to the shape of the two paravents can be very soft change wind direction without directly vertically blowing to paravent due to wind, and
It is easily damaged paravent, then, the first paravent 1 can pass through the slide block mechanism of the junction of 11 and second column of outer framework 5
To adjust height, then fixed with trip bolt 12, and replacing can be entirely extracted out during the damage of the first paravent 1, it is then green
The greening that change clamping device can clamp different size diameter by the mechanism of 15 pull bar of spring 14 is potted plant.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of road and bridge paravent, including base (4), the base (4) is L-type structure, it is characterised in that the base
(4) bottom is fixedly connected with the first connecting seat (7) and the second connecting seat (9), first connecting seat (7) and the second connection respectively
Bracing piece (8) is hinged between seat (9), the first column (2) and the second column have been respectively fixedly connected with above the base (4)
(5), side of first column (2) away from the second column (5) is bolted the second paravent (3) of arc, and
The summit of the second paravent (3) cambered surface leads to towards the first column (2) between the second paravent (3) opposite side and base (4)
Bolt connection is crossed, outer framework (11), the outer framework are slidably connected between second column (5) and the first column (2)
(11) middle part is fixedly connected with lateral frame (10), and the first paravent (1) of arc is provided with inside the outer framework (11), described
The arc shaped surface of first paravent (1) is installed respectively towards base (4), the side of base (4) top away from the first column (2)
There are two flowerpot clamping plates (6) and housing (13), the housing (13) is among two flowerpot clamping plates (6), the housing (13)
Groove is offered on the two side of flowerpot clamping plate (6), spring (15) and pull bar (14) are equipped with each groove,
For the spring (15) around being located on pull bar (14), one end of the pull bar (14) is through spring (15) and solid with flowerpot clamping plate (6)
Fixed connection.
2. a kind of road and bridge paravent according to claim 1, it is characterised in that the outer framework (11) is in vertical side
To some T-shaped projections are uniformly provided with, second column (5) is provided with T-slot close to the side of outer framework (11), and in groove
It is even that some trip bolts (12) are installed.
3. a kind of road and bridge paravent according to claim 1, it is characterised in that first paravent (1) and
Two paravents (3) are safety glass.
4. a kind of road and bridge paravent according to claim 1, it is characterised in that second column (5) is away from the
The side of one paravent (1) is uniformly fixedly connected with some triangular stall boards.
A kind of 5. road and bridge paravent according to claim 1, it is characterised in that the pull bar in groove
(14) one end is additionally provided with the limited block to match with groove notch.
6. a kind of road and bridge paravent according to claim 4, it is characterised in that the flowerpot clamping plate (6) and pull bar
(14) connected between by lock-screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677563.3U CN207193783U (en) | 2017-06-12 | 2017-06-12 | A kind of road and bridge paravent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677563.3U CN207193783U (en) | 2017-06-12 | 2017-06-12 | A kind of road and bridge paravent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207193783U true CN207193783U (en) | 2018-04-06 |
Family
ID=61784162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720677563.3U Expired - Fee Related CN207193783U (en) | 2017-06-12 | 2017-06-12 | A kind of road and bridge paravent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207193783U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547231A (en) * | 2018-06-15 | 2018-09-18 | 张玥 | A kind of road and bridge beam wind keeps out the wind method |
| CN108547230A (en) * | 2018-06-15 | 2018-09-18 | 张玥 | A kind of road and bridge paravent |
| CN108867335A (en) * | 2018-09-01 | 2018-11-23 | 李友新 | A kind of municipal administration bridge support fixed structure |
| CN113652979A (en) * | 2021-08-25 | 2021-11-16 | 吉林建筑大学 | Adjustable windbreak for bridge construction |
-
2017
- 2017-06-12 CN CN201720677563.3U patent/CN207193783U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547231A (en) * | 2018-06-15 | 2018-09-18 | 张玥 | A kind of road and bridge beam wind keeps out the wind method |
| CN108547230A (en) * | 2018-06-15 | 2018-09-18 | 张玥 | A kind of road and bridge paravent |
| CN108867335A (en) * | 2018-09-01 | 2018-11-23 | 李友新 | A kind of municipal administration bridge support fixed structure |
| CN113652979A (en) * | 2021-08-25 | 2021-11-16 | 吉林建筑大学 | Adjustable windbreak for bridge construction |
| CN113652979B (en) * | 2021-08-25 | 2022-09-23 | 吉林建筑大学 | Bridge construction is with adjustable windbreak |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200623 Address after: 1702, unit 2, No. 12, Xiangshan Road, Laoshan District, Qingdao, Shandong Province Patentee after: Shandong Tiancheng Traffic Engineering Co.,Ltd. Address before: 311800 Baimadun 297, Zhuzhong Village, Huandong Street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Yuan Rundong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |