CN208815992U - A kind of road construction fence - Google Patents
A kind of road construction fence Download PDFInfo
- Publication number
- CN208815992U CN208815992U CN201820775245.5U CN201820775245U CN208815992U CN 208815992 U CN208815992 U CN 208815992U CN 201820775245 U CN201820775245 U CN 201820775245U CN 208815992 U CN208815992 U CN 208815992U
- Authority
- CN
- China
- Prior art keywords
- sliding
- supporting plate
- bolt
- overhead guard
- road construction
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of road construction fence, including overhead guard, bolt, sliding rail, sliding block, supporting plate, the second protective fence and the first protective fence, the overhead guard inner top installs two sliding rails, two sliding blocks are respectively installed on sliding rail, sliding block is equipped with bolt, and bolt is fixed on the slide rail by sliding block, respectively installs supporting plate under two sliding blocks in left side and two sliding blocks on right side, multiple first protective fences are installed under the supporting plate in left side, multiple second protective fences are installed under the supporting plate on right side；The utility model has the advantages that: have the function of that top is blocked.
Description
Technical field
The utility model relates to a kind of road construction fences, belong to construction fence technical field.
Background technique
Before road construction peace, in general three supplies and one leveling processing is carried out to place, it is necessary to assure driving is with pedestrian's
Safety, with the improvement of people's safety consciousness, people are higher and higher to the safety requirements in road construction, when to small on road
When hole or small area section are individually studied for a second time courses one has flunked, section protection is got up, construction personnel at least can be symmetrical in the section
Two sides install guardrail additional, are protected.But this guardrail does not all have top and blocks function.In order to solve the above difficulties, it needs
Develop a kind of a road construction fence that function is blocked with top.
Summary of the invention
The purpose of the utility model is to provide a kind of road construction fences.
Problem to be solved in the utility model is that this guardrail of the prior art does not all have the problem of function is blocked at top.
To realize the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of road construction fence, including overhead guard, bolt, sliding rail, sliding block, supporting plate, the second protective fence and the first protection
Column, the overhead guard inner top install two sliding rails, respectively install two sliding blocks on sliding rail, and sliding block is equipped with bolt, and bolt is by sliding block
It fixes on the slide rail, supporting plate is respectively installed under two sliding blocks in left side and two sliding blocks on right side, is installed under the supporting plate in left side multiple
First protective fence installs multiple second protective fences under the supporting plate on right side.
The structure of the overhead guard is that the left and right sides has side plate, and the front and rear sides of overhead guard are hatch frame.
The sliding rail each side installs limited block.
The utility model has the advantages that: it loosers a bolt, moves left and right sliding block, move left and right supporting plate, make the first protection
Column and the second protective fence move left and right, to adjust the distance between the first protective fence and the second protective fence；Overhead guard plays top
Block function.
Detailed description of the invention
Fig. 1 is a kind of road construction fence overall structure figure of the utility model；
Fig. 2 is the left view of the first protective fence；
Fig. 3 is the right view of the second protective fence；
Fig. 4 is the bottom view of overhead guard；
In figure: 1, overhead guard 2, bolt 3, limited block 4, sliding rail 5, sliding block 6, supporting plate 7, the second protective fence
8, the first protective fence.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
A kind of road construction fence of the utility model, including overhead guard 1, bolt 2, sliding rail 4, sliding block 5, supporting plate 6, second are anti-
Guardrail 7 and the first protective fence 8,1 inner top of overhead guard install two sliding rails 4, respectively install two sliding blocks 5, sliding block 5 on sliding rail 4
It is equipped with bolt 2, sliding block 5 is fixed on sliding rail 4 by bolt 2, each peace under two sliding blocks 5 in left side and two sliding blocks 5 on right side
Supporting plate 6 is filled, multiple first protective fences 8 are installed in the lower welding of the supporting plate 6 in left side, and the lower welding installation multiple second of the supporting plate 6 on right side is anti-
Guardrail 7, the structure of overhead guard 1 are that the left and right sides has side plate, and the front and rear sides of overhead guard 1 are hatch frame, and sliding rail 4 is each side
Limited block 3 is installed.
The utility model application method: loosering a bolt 2, moves left and right sliding block 5, moves left and right supporting plate 6, makes first anti-
Guardrail 8 and the second protective fence 7 move left and right, to adjust the distance between the first protective fence 8 and the second protective fence 7；Overhead guard 1 plays
Block function in top.
Claims (3)
1. a kind of road construction fence, including overhead guard (1), bolt (2), sliding rail (4), sliding block (5), supporting plate (6), the second protection
Column (7) and the first protective fence (8), it is characterized in that: the overhead guard (1) inner top installs two sliding rails (4), sliding rail (4) Shang Gean
Two sliding blocks (5) are filled, sliding block (5) is equipped with bolt (2), and sliding block (5) is fixed on sliding rail (4) by bolt (2), and two of left side
It is respectively installed supporting plate (6) under two sliding blocks (5) on sliding block (5) and right side, multiple first protective fences is installed under the supporting plate (6) in left side
(8), multiple second protective fences (7) are installed under the supporting plate (6) on right side.
2. a kind of road construction fence according to claim 1, it is characterized in that: the structure of the overhead guard (1) is left and right
Two sides have side plate, and the front and rear sides of overhead guard (1) are hatch frame.
3. a kind of road construction fence according to claim 1, it is characterized in that: the sliding rail (4) is each side pacified
It fills limited block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775245.5U CN208815992U (en) | 2018-05-23 | 2018-05-23 | A kind of road construction fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775245.5U CN208815992U (en) | 2018-05-23 | 2018-05-23 | A kind of road construction fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208815992U true CN208815992U (en) | 2019-05-03 |
Family
ID=66269068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820775245.5U Expired - Fee Related CN208815992U (en) | 2018-05-23 | 2018-05-23 | A kind of road construction fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208815992U (en) |
-
2018
- 2018-05-23 CN CN201820775245.5U patent/CN208815992U/en not_active Expired - Fee Related
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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: 20190503 Termination date: 20190523 |