CN208815996U - A kind of municipal road construction guardrail - Google Patents
A kind of municipal road construction guardrail Download PDFInfo
- Publication number
- CN208815996U CN208815996U CN201820774301.3U CN201820774301U CN208815996U CN 208815996 U CN208815996 U CN 208815996U CN 201820774301 U CN201820774301 U CN 201820774301U CN 208815996 U CN208815996 U CN 208815996U
- Authority
- CN
- China
- Prior art keywords
- sliding
- sliding block
- guard rail
- bolt
- 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 municipal road construction guardrail, including the first guard rail rod, sliding rail, bolt, top plate, limited block, sliding block, supporting plate, the second guard rail rod and horizontal bar bar, multiple first guard rail rods are installed on the left of the top plate, horizontal bar bar is installed between two neighboring first guard rail rod, two sliding rails are installed under top plate, sliding block is installed on sliding rail, sliding block is equipped with bolt, bolt is fixed on the slide rail by sliding block, and supporting plate is installed under sliding block, multiple second guardrails are installed under supporting plate；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 municipal road construction guardrails, belong to road guard 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 municipal road construction guardrail that function is blocked with top.
Summary of the invention
The purpose of the utility model is to provide a kind of municipal road construction guardrails.
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 municipal road construction guardrail, including the first guard rail rod, sliding rail, bolt, top plate, limited block, sliding block, supporting plate,
Second guard rail rod and horizontal bar bar, the top plate left side are installed multiple first guard rail rods, are installed between two neighboring first guard rail rod
Horizontal bar bar installs two sliding rails under top plate, and sliding block is installed on sliding rail, and sliding block is equipped with bolt, and sliding block is fixed on sliding rail by bolt
On, supporting plate is installed under sliding block, multiple second guard rail rods are installed under supporting plate.
The sliding rail each side installs limited block.
The utility model has the advantages that: it loosers a bolt, move right supporting plate, and sliding block is made to move on the slide rail, and makes the second shield
Railing moves right, and expands the distance between the first guard rail rod and the second guard rail rod, and top plate plays top and blocks function.
Detailed description of the invention
Fig. 1 is a kind of municipal road construction guardrail overall structure main view of the utility model；
Fig. 2 is the right view of top plate；
Fig. 3 is the right view of the second guard rail rod；
Fig. 4 is the bottom view of sliding rail；
Fig. 5 is a kind of operation schematic diagram of municipal road construction guardrail of the utility model；
In figure: 1, the first guard rail rod 2, sliding rail 3, bolt 4, top plate 5, limited block 6, sliding block 7, supporting plate
8, the second guard rail rod 9, horizontal bar bar 10, construction section.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
A kind of municipal road construction guardrail of the utility model, including the first guard rail rod 1, sliding rail 2, bolt 3, top plate 4, limit
Block 5, sliding block 6, supporting plate 7, the second guard rail rod 8 and horizontal bar bar 9, multiple first guard rail rods 1, phase are installed in welding on the left of the top plate 4
Horizontal bar bar 9 is installed, top plate 4 is lower to install two sliding rails 2, installs sliding block 6, sliding block 6 on sliding rail 2 between adjacent two the first guard rail rods 1
It is equipped with bolt 3, sliding block 6 is fixed on sliding rail 2 by bolt 3, and sliding block 6 is lower to install supporting plate 7, the lower welding installation of supporting plate 7 multiple the
Two guard rail rods 8, sliding rail 2 each side install limited block 5.
The utility model application method: loosering a bolt 3, and move right supporting plate 7, moves sliding block 6 on sliding rail 2, makes
Two guard rail rods 8 move right, and expand the distance between the first guard rail rod 1 and the second guard rail rod 8, and top plate 4 plays top and blocks
First guard rail rod 1 is all located at the side in road construction section 10 by function, and the second guardrail 8 is made to be all located at road construction section 10
The other side, top plate 4 is located at the top of construction section 10.
Claims (2)
1. a kind of municipal road construction guardrail, including the first guard rail rod (1), sliding rail (2), bolt (3), top plate (4), limited block
(5), sliding block (6), supporting plate (7), the second guard rail rod (8) and horizontal bar bar (9), it is characterized in that: installation is multiple on the left of the top plate (4)
First guard rail rod (1) installs horizontal bar bar (9) between two neighboring first guard rail rod (1), and two sliding rails are installed under top plate (4)
(2), sliding block (6) are installed on sliding rail (2), sliding block (6) is equipped with bolt (3), and sliding block (6) is fixed on sliding rail (2) by bolt (3)
On, supporting plate (7) are installed under sliding block (6), multiple second guard rail rods (8) are installed under supporting plate (7).
2. a kind of municipal road construction guardrail according to claim 1, it is characterized in that: the sliding rail (2) is each side
It installs limited block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774301.3U CN208815996U (en) | 2018-05-23 | 2018-05-23 | A kind of municipal road construction guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774301.3U CN208815996U (en) | 2018-05-23 | 2018-05-23 | A kind of municipal road construction guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208815996U true CN208815996U (en) | 2019-05-03 |
Family
ID=66269056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820774301.3U Expired - Fee Related CN208815996U (en) | 2018-05-23 | 2018-05-23 | A kind of municipal road construction guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208815996U (en) |
-
2018
- 2018-05-23 CN CN201820774301.3U patent/CN208815996U/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 |