CN207714169U - A kind of road and bridge paravent - Google Patents
A kind of road and bridge paravent Download PDFInfo
- Publication number
- CN207714169U CN207714169U CN201820011369.6U CN201820011369U CN207714169U CN 207714169 U CN207714169 U CN 207714169U CN 201820011369 U CN201820011369 U CN 201820011369U CN 207714169 U CN207714169 U CN 207714169U
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- CN
- China
- Prior art keywords
- wall
- wind shield
- support plate
- device chamber
- 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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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses a kind of road and bridge paravents, including support plate, the side wall of the support plate is equipped with the first wind shield and the second wind shield, first wind shield is rotatablely connected with the one end of the second wind shield far from support plate by shaft, first device chamber is equipped in the support plate, the inner wall of the first device chamber is equipped with the first bar-shaped trough, first wind shield is through the first bar-shaped trough and extends to first device intracavitary, the inner wall of the first device chamber is fixedly connected with guide rod, first wind shield is slidably connected with guide rod, the inner wall of the first device chamber is equipped with carriage, part of the guide rod between the first wind shield and first device cavity wall is arranged with the first spring.The utility model is reasonable for structure, effectively wind can be shunted and can be adjusted according to the size of wind speed using the structure of triangle, windproof effect is good, and protectiveness is good.
Description
Technical field
The utility model is related to road and bridge technical field more particularly to a kind of road and bridge paravents.
Background technology
With the rapid development of super expressway and bridge, occur many safety problems thereupon.Vehicle is in road
When with running at high speed on bridge, quickly due to speed, it is unstable that the wind laterally blown can be such that vehicle travels, in some instances it may even be possible to cause
The rollover of vehicle, existing paravent is all directly to stop to wind, when wind speed is very big, is likely to result in the damage of paravent
It is bad, security risk is caused to the vehicle of traveling.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of road and bridge gear proposed
Wind screen uses the structure of triangle that can effectively wind be shunted and can be adjusted according to the size of wind speed, and windproof effect is good, prolongs
Long life.
To achieve the goals above, the utility model uses following technical solution：
The side wall of a kind of road and bridge paravent, including support plate, the support plate is equipped with the first wind shield and second gear
Aerofoil, first wind shield is rotatablely connected with the one end of the second wind shield far from support plate by shaft, in the support plate
Equipped with first device chamber, the inner wall of the first device chamber is equipped with the first bar-shaped trough, and first wind shield runs through the first bar shaped
Slot simultaneously extends to first device intracavitary, and the inner wall of the first device chamber is fixedly connected with guide rod, first wind shield with
Guide rod is slidably connected, and the inner wall of the first device chamber is equipped with carriage, and the guide rod is located at the first wind shield and the
Part between one device cavity wall is arranged with the first spring, and second device chamber, the second device are equipped in the support plate
The inner wall of chamber is equipped with the second bar-shaped trough, and second wind shield is through the second bar-shaped trough and extends to second device intracavitary, described
One end that second wind shield is located at second device intracavitary is fixedly connected with link block, is equipped with cylindrical cavity in the link block, and described the
The inner wall of two devices chamber is fixedly connected with slide bar, and the slide bar runs through the inner wall of cylindrical cavity, and the two side of the slide bar is equipped with cunning
Plate, the slide plate are located in cylindrical cavity, and the slide plate is fixedly connected with the inner wall of cylindrical cavity by second spring, the side of the support plate
Wall is fixedly connected with supporting rod, and the one end of the supporting rod far from support plate is fixedly connected with fixed plate, the side of the fixed plate
Wall is equipped with fixing device, and wall is equipped between the fixed plate and support plate, fixed plate and support plate are first passed through fixing device
The both sides of roadside wall are separately fixed at, support plate is located at the outside of road, when wind is to paravent, the first wind shield and
Two grades of scoreboards, which will divide, to be divided into two, and is kept out the wind by way of shunting, when wind speed is excessive, the first wind shield compresses the first bullet
Spring, into row buffering, effectively reduces the excessive destruction to paravent of wind speed into row buffering, the second wind shield by second spring.
Preferably, the carriage includes sliding rail and sliding block, and the sliding rail is fixedly connected with the inner wall of first device chamber,
The sliding block is slidably connected with sliding rail, and the side wall of the sliding block is fixedly connected with the first wind shield.
Preferably, the fixing device includes threaded rod, and the side wall of the support plate is equipped with jack, and the threaded rod runs through
Fixed plate, wall and jack, the hand of spiral of the threaded rod both sides is on the contrary, the threaded rod is threadedly coupled with fixed plate, institute
The inner wall for stating jack is fixedly connected with fixed block, and the fixed block is threadedly coupled with threaded rod, and the threaded rod is far from fixed plate
One end be fixedly connected with rotating bar.
Preferably, the upper end of first wind shield is equipped with groove, and solar panels are equipped in the groove.
Preferably, the upper end of the support plate is equipped with clearance light.
Preferably, the side wall of the support plate is fixedly connected with support rod, and the end of the support rod is fixedly connected with follow block.
In the utility model, fixed plate and support plate are first separately fixed to the both sides of roadside wall by fixing device,
Support plate is located at the outside of road, and when wind is to paravent, the first wind shield and second gear scoreboard point will be divided into two, and pass through
The mode of shunting is kept out the wind, and when wind speed is excessive, the first wind shield compresses the first spring into row buffering, and the second wind shield passes through
Second spring effectively reduces the excessive destruction to paravent of wind speed into row buffering.The utility model is reasonable for structure, using triangle
Structure can effectively by wind shunt and can be adjusted according to the size of wind speed, windproof effect is good, and protectiveness is good.
Description of the drawings
Fig. 1 be the utility model proposes a kind of road and bridge paravent structural schematic diagram；
Fig. 2 be the utility model proposes a kind of road and bridge paravent A at structure enlargement diagram.
In figure：1 wall, 2 follow blocks, 3 support rods, 4 fixed plates, 5 supporting rods, 6 first springs, 7 sliding blocks, 8 sliding rails, 9 clearance lights,
10 guide rods, 11 support plates, 12 solar panels, 13 first wind shields, 14 shafts, 15 second wind shields, 16 threaded rods, 17 are fixed
Block, 18 second device chambers, 19 rotating bars, 20 first device chambers, 21 slide bars, 22 slide plates, 23 second springs, 24 link blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the side wall of a kind of road and bridge paravent, support plate 11 keeps out the wind equipped with the first wind shield 13 and second
Plate 15, the first wind shield 13 are rotatablely connected with second one end of wind shield 15 far from support plate 11 by shaft 14, support plate 11
Interior to be equipped with first device chamber 20, the inner wall of first device chamber 20 is equipped with the first bar-shaped trough, and the first wind shield 13 runs through the first bar shaped
Slot simultaneously extends in first device chamber 20, and the inner wall of first device chamber 20 is fixedly connected with guide rod 10, the first wind shield 13 with
Guide rod 10 is slidably connected, and the inner wall of first device chamber 20 is equipped with carriage, and guide rod 10 is located at the first wind shield 13 and the
Part between one device chamber, 20 inner wall is arranged with the first spring 6, and second device chamber 18, second device chamber are equipped in support plate 11
18 inner wall is equipped with the second bar-shaped trough, and the second wind shield 15 is through the second bar-shaped trough and extends in second device chamber 18, second
Wind shield 15 is located at one end in second device chamber 18 and is fixedly connected with link block 24, and cylindrical cavity, the second dress are equipped in link block 24
The inner wall for setting chamber 18 is fixedly connected with slide bar 21, and slide bar 21 runs through the inner wall of cylindrical cavity, and the two side of slide bar 21 is equipped with slide plate 22,
Slide plate 22 is located in cylindrical cavity, and slide plate 22 is fixedly connected with the inner wall of cylindrical cavity by second spring 23, and the side wall of support plate 11 is fixed
It is connected with supporting rod 5, the one end of supporting rod 5 far from support plate 11 is fixedly connected with fixed plate 4, and the side wall of fixed plate 4 is equipped with admittedly
Determine device, wall 1 is equipped between fixed plate 4 and support plate 11, it is first that fixed plate 4 and support plate 11 is solid respectively by fixing device
The both sides of roadside wall 1 are scheduled on, support plate 11 is located at the outside of road, when wind is to paravent, the first wind shield 13 and
Two grades of scoreboards 15 point will be divided into two, and be kept out the wind by way of shunting, when wind speed is excessive, the first wind shield 13 compression the
One spring 6, into row buffering, it is excessive to paravent to effectively reduce wind speed into row buffering, the second wind shield 15 by second spring 23
Destruction.
In the utility model, a kind of road and bridge paravent, carriage includes sliding rail 8 and sliding block 7, sliding rail 8 and first
The inner wall of device chamber 20 is fixedly connected, and sliding block 7 is slidably connected with sliding rail 8, and the side wall of sliding block 7 and the first wind shield 13 are fixed and connected
It connecing, fixing device includes threaded rod 16, and the side wall of support plate 11 is equipped with jack, and threaded rod runs through fixed plate 4, wall 1 and jack,
For the hand of spiral of 16 both sides of threaded rod on the contrary, threaded rod 16 is threadedly coupled with fixed plate 4, the inner wall of jack is fixedly connected with fixation
Block 17, fixed block 17 are threadedly coupled with threaded rod 16, and the one end of threaded rod 16 far from fixed plate 4 is fixedly connected with rotating bar 19,
The upper end of first wind shield 13 is equipped with groove, and solar panels 12 are equipped in groove, and the upper end of support plate 11 is equipped with clearance light 9, branch
The side wall of fagging 11 is fixedly connected with support rod 3, and the end of support rod 3 is fixedly connected with follow block 2.
In the utility model, fixed plate 4 and support plate 11 are first separately fixed at the two of roadside wall 1 by fixing device
Side, support plate 11 are located at the outside of road, and when wind is to paravent, the first wind shield 13 and second gear scoreboard 15 will divide
It is two, is kept out the wind by way of shunting, when wind speed is excessive, the first wind shield 13 compresses the first spring 6 into row buffering, the
Two wind shields 15, into row buffering, effectively reduce the excessive destruction to paravent of wind speed by second spring 23.The utility model
It is reasonable for structure, effectively wind can be shunted and can be adjusted according to the size of wind speed using the structure of triangle, windproof effect is good,
Protectiveness is good.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of road and bridge paravent, including support plate (11), which is characterized in that the side wall of the support plate (11) is equipped with the
One wind shield (13) and the second wind shield (15), first wind shield (13) is with the second wind shield (15) far from support plate (11)
One end be rotatablely connected by shaft (14), first device chamber (20), the first device chamber are equipped in the support plate (11)
(20) inner wall is equipped with the first bar-shaped trough, and first wind shield (13) is through the first bar-shaped trough and extends to first device chamber
(20) in, the inner wall of the first device chamber (20) is fixedly connected with guide rod (10), first wind shield (13) and guiding
Bar (10) is slidably connected, and the inner wall of the first device chamber (20) is equipped with carriage, and the guide rod (10) is located at first gear
Part between aerofoil (13) and first device chamber (20) inner wall is arranged with the first spring (6), is equipped in the support plate (11)
The inner wall of second device chamber (18), the second device chamber (18) is equipped with the second bar-shaped trough, and second wind shield (15) is run through
Second bar-shaped trough simultaneously extends in second device chamber (18), and second wind shield (15) is located at one in second device chamber (18)
End is fixedly connected with link block (24), is equipped with cylindrical cavity in the link block (24), the inner wall of the second device chamber (18) is fixed
It is connected with slide bar (21), the slide bar (21) runs through the inner wall of cylindrical cavity, and the two side of the slide bar (21) is equipped with slide plate (22),
The slide plate (22) is located in cylindrical cavity, and the slide plate (22) is fixedly connected with the inner wall of cylindrical cavity by second spring (23), described
The side wall of support plate (11) is fixedly connected with supporting rod (5), and the one end of the supporting rod (5) far from support plate (11) is fixedly connected
There are fixed plate (4), the side wall of the fixed plate (4) to be equipped with fixing device, be equipped between the fixed plate (4) and support plate (11)
Wall (1).
2. a kind of road and bridge paravent according to claim 1, which is characterized in that the carriage includes sliding rail
(8) it is fixedly connected with the inner wall of first device chamber (20) with sliding block (7), the sliding rail (8), the sliding block (7) is sliding with sliding rail (8)
Dynamic connection, the side wall of the sliding block (7) are fixedly connected with the first wind shield (13).
3. a kind of road and bridge paravent according to claim 1, which is characterized in that the fixing device includes threaded rod
(16), the side wall of the support plate (11) is equipped with jack, and the threaded rod runs through fixed plate (4), wall (1) and jack, described
The hand of spiral of threaded rod (16) both sides is on the contrary, the threaded rod (16) is threadedly coupled with fixed plate (4), the inner wall of the jack
It is fixedly connected with fixed block (17), the fixed block (17) is threadedly coupled with threaded rod (16), and the threaded rod (16) is far from solid
One end of fixed board (4) is fixedly connected with rotating bar (19).
4. a kind of road and bridge paravent according to claim 1, which is characterized in that first wind shield (13) it is upper
End is equipped with groove, and solar panels (12) are equipped in the groove.
5. a kind of road and bridge paravent according to claim 1, which is characterized in that the upper end of the support plate (11) is set
There is clearance light (9).
6. a kind of road and bridge paravent according to claim 1, which is characterized in that the side wall of the support plate (11) is solid
Surely it is connected with support rod (3), the end of the support rod (3) is fixedly connected with follow block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820011369.6U CN207714169U (en) | 2018-01-04 | 2018-01-04 | A kind of road and bridge paravent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820011369.6U CN207714169U (en) | 2018-01-04 | 2018-01-04 | A kind of road and bridge paravent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207714169U true CN207714169U (en) | 2018-08-10 |
Family
ID=63054741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820011369.6U Expired - Fee Related CN207714169U (en) | 2018-01-04 | 2018-01-04 | A kind of road and bridge paravent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207714169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183637A (en) * | 2018-11-02 | 2019-01-11 | 西安航空学院 | A kind of rotatable abat-vent of highway bridge |
-
2018
- 2018-01-04 CN CN201820011369.6U patent/CN207714169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183637A (en) * | 2018-11-02 | 2019-01-11 | 西安航空学院 | A kind of rotatable abat-vent of highway bridge |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20190104 |