CN208733485U - A kind of road and bridge paravent - Google Patents
A kind of road and bridge paravent Download PDFInfo
- Publication number
- CN208733485U CN208733485U CN201821202492.2U CN201821202492U CN208733485U CN 208733485 U CN208733485 U CN 208733485U CN 201821202492 U CN201821202492 U CN 201821202492U CN 208733485 U CN208733485 U CN 208733485U
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- baffle
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- link
- block
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Abstract
The utility model relates to road and bridge technical fields, especially a kind of road and bridge paravent, including several baffles, arc panel is fixedly connected at the top of baffle, it is connected between adjacent screen by locking mechanism, locking mechanism includes several link blocks, several link blocks are equidistantly fixedly connected on the side of baffle, link block is equipped with sliding slot far from connection on the side of baffle, the other side corresponding position of baffle is fixedly connected with several sliding blocks, sliding block is located in sliding slot, the distance between several link blocks are equal to the size of sliding block, the distance between several sliding blocks are equal to the size of link block, the thickness of link block is less than the thickness of baffle, baffle is equipped with the side of sliding block and the direction of parallel sliding block and is fixedly connected with connecting plate, the thickness of connecting plate and link block and thickness equal to baffle.Dismountable baffle of the utility model setting facilitates the replacement to damage baffle, easy to operate and practical.
Description
Technical field
The utility model relates to road and bridge technical field more particularly to a kind of road and bridge paravents.
Background technique
With the rapid development of super expressway, the following bullet train safety problem also one is embodied, and beam wind is
One of threat of bullet train, train run the effect by lateral force caused by beam wind under beam wind, are easy to happen and topple, take off
Rail etc. threatens, and high wind effect seriously limits train running speed.To maintain train operation stability, using being arranged on the line
The mode of wind barrier provides low wind speed running environment for strong wind area train, and existing road and bridge paravent shape is all vertical
One block of plate, vertical with wind direction, stress is bigger, is easily damaged, and is integrally attached on bridge or roadbed, Wu Fadan
Solely replacement paravent, leads to whole reduced service life.For this purpose, we have proposed a kind of road and bridge paravents.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of road and bridge proposed is used
Paravent.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of road and bridge paravent, including several baffles are designed, is fixedly connected with arc panel, phase at the top of the baffle
It is connected between the adjacent baffle by locking mechanism, the locking mechanism includes several link blocks, several described link blocks etc.
Away from the side for being fixedly connected on baffle, the link block is equipped with sliding slot far from connection on the side of baffle, the baffle it is another
Side corresponding position is fixedly connected with several sliding blocks, and the sliding block is located in sliding slot, the distance between several described link blocks
Equal to the size of sliding block, the distance between several described sliding blocks are equal to the size of link block, and the thickness of the link block is less than gear
The thickness of plate, the baffle are equipped with the side of sliding block and the direction of parallel sliding block and are fixedly connected with connecting plate, the connecting plate and
The thickness of link block and thickness equal to baffle, are connected between the link block and connecting plate by bolt.
Preferably, several first through hole, the bolt-through first through hole setting are equidistantly equipped on the connecting plate.
Preferably, the second through-hole, the second through-hole of bolt-through setting are equipped on the link block.
Preferably, the equal Symmetrical vertical of the baffle bottom is connected with bottom plate, and the bottom plate is equipped with several third through-holes.
Preferably, several stiffeners, the stiffener parallel attachment plates setting are fixedly connected on the baffle.
The utility model proposes a kind of road and bridge paravent, beneficial effect is: the gear of the utility model setting
Sliding block on plate slides into the sliding slot on link block, and is fixedly connected by bolt, the simple and convenient installation of structure and
Disassembly, and the connecting plate being arranged can block the gap between link block, play gear wind action.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of road and bridge paravent structural schematic diagram.
Fig. 2 be the utility model proposes the baffle of road and bridge paravent a kind of connect top view with arc panel.
Fig. 3 be the utility model proposes a kind of road and bridge paravent structure right view.
In figure: connecting plate 1, first through hole 3, bolt 4, arc panel 5, link block 6, baffle 7, the second through-hole 8, adds sliding block 2
Strong item 9, bottom plate 10, third through-hole 11, sliding slot 12.
Specific embodiment
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.1-3, a kind of road and bridge paravent, including several baffles 7 are fixedly connected with arc at the top of baffle 7
Plate 5, the equal Symmetrical vertical in 7 bottom of baffle are connected with bottom plate 10, and bottom plate 10 is equipped with several third through-holes 11, fixed company on baffle 7
Several stiffeners 9 are connected to, the setting of 9 parallel attachment plates 1 of stiffener enhances the stability of device entirety, while improving device
Wind loading rating.
It is connected between adjacent screen 7 by locking mechanism, locking mechanism includes several link blocks 6, several link blocks 6 etc.
Away from being fixedly connected on the side of baffle 7, connection is equipped with sliding slot 12 on side of the link block 6 far from baffle 7, baffle 7 it is another
Side corresponding position is fixedly connected with several sliding blocks 2, and sliding block 2 is located in sliding slot 12, and the distance between several link blocks 6, which are equal to, to be slided
The size of block 2, size of the distance between several sliding blocks 2 equal to link block 6, connection when facilitating installation between adjacent screen 7,
Be conducive to sliding block 2 to be smoothly installed into sliding slot 12.
The thickness of link block 6 is less than the thickness of baffle 7, and it is solid that baffle 7 is equipped with the side of sliding block 2 and the direction of parallel sliding block 2
Surely it is connected with connecting plate 1, the thickness of connecting plate 1 and link block 6 and the thickness equal to baffle 7, between link block 6 and connecting plate 1
It is connected by bolt 4, several first through hole 3 is equidistantly equipped on connecting plate 1, bolt 4 is arranged through first through hole 3, link block 6
On be equipped with the second through-hole 8, bolt 4 is arranged through the second through-hole 8, passes through the company between bolt 4, link block 6 and connecting plate 1
It connects, so that can be realized quick installation and removal between baffle 7, facilitates the progress of maintenance.
When the utility model is used, being placed in parallel between adjacent screen 7, the sliding block 2 on a side baffle 7 is placed on phase
Between the link block 6 of adjacent 7 side of baffle, and moving stop 7 sliding block 2 is slid on link block 6 sliding slot 12 in, and pass through
Bolt 4 is fixedly connected, the simple and convenient installation and removal of structure, and the connecting plate 1 being arranged can between link block 6
Gap is blocked, and plays gear wind action, and the setting of arc panel 5 can play the role of drainage to beam wind, is reduced
Effect of the wind-force to baffle 7, while the bottom plate 10 of 7 bottom of baffle setting makes the connection between baffle 7 and bridge road more
Add stabilization.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
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 (5)
1. a kind of road and bridge paravent, including several baffles (7), which is characterized in that be fixedly connected at the top of the baffle (7)
Have arc panel (5), is connected between the adjacent baffle (7) by locking mechanism, the locking mechanism includes several link blocks
(6), several link blocks (6) are equidistantly fixedly connected on the side of baffle (7), and the link block (6) is far from baffle (7)
Connection is equipped with sliding slot (12) on side, and the other side corresponding position of the baffle (7) is fixedly connected with several sliding blocks (2), institute
It states sliding block (2) to be located in sliding slot (12), the distance between several described link blocks (6) are equal to the size of sliding block (2), several described
The distance between sliding block (2) is equal to the size of link block (6), and the thickness of the link block (6) is less than the thickness of baffle (7), institute
The direction for stating the side of baffle (7) equipped with sliding block (2) and parallel sliding block (2) is fixedly connected with connecting plate (1), the connecting plate
(1) and the thickness of link block (6) and be equal to baffle (7) thickness, pass through bolt between the link block (6) and connecting plate (1)
(4) it is connected.
2. a kind of road and bridge paravent according to claim 1, which is characterized in that equidistant on the connecting plate (1)
Equipped with several first through hole (3), the bolt (4) is arranged through first through hole (3).
3. a kind of road and bridge paravent according to claim 1, which is characterized in that be all provided on the link block (6)
Have the second through-hole (8), the bolt (4) is arranged through the second through-hole (8).
4. a kind of road and bridge paravent according to claim 1, which is characterized in that baffle (7) bottom is right
Title is vertically connected with bottom plate (10), and the bottom plate (10) is equipped with several third through-holes (11).
5. a kind of road and bridge paravent according to claim 1, which is characterized in that fixed on the baffle (7) to connect
It is connected to several stiffeners (9), stiffener (9) parallel attachment plates (1) setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202492.2U CN208733485U (en) | 2018-07-27 | 2018-07-27 | A kind of road and bridge paravent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202492.2U CN208733485U (en) | 2018-07-27 | 2018-07-27 | A kind of road and bridge paravent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208733485U true CN208733485U (en) | 2019-04-12 |
Family
ID=66027306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821202492.2U Active CN208733485U (en) | 2018-07-27 | 2018-07-27 | A kind of road and bridge paravent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208733485U (en) |
-
2018
- 2018-07-27 CN CN201821202492.2U patent/CN208733485U/en active Active
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