CN213709316U - Liftable wave form guardrail - Google Patents
Liftable wave form guardrail Download PDFInfo
- Publication number
- CN213709316U CN213709316U CN202021915644.0U CN202021915644U CN213709316U CN 213709316 U CN213709316 U CN 213709316U CN 202021915644 U CN202021915644 U CN 202021915644U CN 213709316 U CN213709316 U CN 213709316U
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- CN
- China
- Prior art keywords
- vertical column
- liftable
- flange base
- waveform
- main
- 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.)
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Abstract
The utility model relates to a liftable waveform guardrail, it includes: the flange base vertical column comprises a flange base vertical column (1), a main vertical column (2), a corrugated plate (5) and a resistance block (6), wherein the flange base vertical column (1) is connected with the main vertical column (2) through a bolt (3), and the resistance block (6) is arranged between the corrugated plate (5) and the main vertical column (2). The height of the waveform guardrail can be increased, the resource investment for reconstruction of the waveform guardrail is greatly saved, the construction period of a project is shortened, and the construction cost of the project is reduced. The utility model has the characteristics of simple structure, simple installation and economical and practical etc. The method is suitable for the fields of new construction and reconstruction highway engineering and other fields needing waveform guardrails.
Description
Technical Field
The utility model belongs to the technical field of the highway engineering construction, concretely relates to waveform guardrail of liftable.
Background
In recent years, with the rapid development of infrastructure construction in China, more roads and railways are built, and people go out more and more conveniently, but as time goes on, various problems such as pits and fractures begin to appear on roads, and the roads need to be repaired, paved, expanded, reconstructed and the like. In the process of repairing and paving a road, because the height of the waveform guardrail on the roadside no longer meets the design requirement due to the pavement paving, the waveform guardrail is usually required to be dismantled and rebuilt, but the waveform guardrail is made of metal, the service life of the waveform guardrail is relatively long, and the direct dismantling and rebuilding can cause great resource waste only because the design height of the guardrail does not meet the requirement due to the pavement paving or standard updating and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at dismantling the wasting of resources problem of rebuilding to the waveform guardrail, provide a waveform guardrail of liftable, can directly carry out the promotion of height, save the resource input that the waveform guardrail rebuilds, reduction of erection time reduces engineering cost.
The technical scheme of the utility model is that: the utility model provides a liftable wave form guardrail falls into two parts about, and two parts can splice, and is fixed with the bolt, specifically includes: the flange base stand column is connected with the main stand column through bolts, and the anti-blocking block is arranged between the corrugated plate and the main stand column.
Furthermore, the top of the main upright post is provided with a post cap.
The utility model discloses a beneficial crossing fruit is: the height of the waveform guardrail can be improved, the resource investment for reconstruction of the waveform guardrail is greatly saved, the construction period of a project is shortened, and the construction cost of the project is reduced. The utility model has the characteristics of simple structure, simple installation and economical and practical etc. The method is suitable for the fields of new construction and reconstruction highway engineering and other fields needing waveform guardrails.
Drawings
Fig. 1 is a front schematic view of a liftable waveform guard rail of the present invention;
fig. 2 is a schematic side view and a detailed view of the liftable waveform fence according to the present invention;
in the figure: 1-flange base column, 2-main column, 3-bolt, 4-column cap, 5-corrugated plate and 6-anti-block.
Detailed Description
As shown in fig. 1 and fig. 2, the utility model discloses a liftable waveform guardrail falls into two upper and lower parts, and two parts can splice, with the bolt fastening, specifically include: the flange base vertical column comprises a flange base vertical column 1, a main vertical column 2, a corrugated plate 5 and an anti-blocking block 6, wherein the flange base vertical column 1 is connected with the main vertical column 2 through a bolt 3, and the anti-blocking block 6 is arranged between the corrugated plate 5 and the main vertical column 2. The top of the main upright post is provided with a post cap 4. The flange base stand column and the main stand column are reserved with anchoring holes, and the number, size, distance and position of the anchoring holes can be adjusted according to the specific conditions of the project. The flange base upright post can be an insertion type bottom upright post and a pre-buried type bottom upright post. The flange base stand overcoat main column realizes the whole promotion of wave form guardrail height through reciprocating of main force post and the bolt fastening on the base stand, can save the resource input that the wave form guardrail rebuilds in a large number, shortens the time limit for a project, reduces engineering cost. For the road needing to be reformed without adopting the liftable waveform guardrail, the height of the waveform guardrail can be lifted only by adding the flange base upright post. The utility model is suitable for a newly-built, the highway engineering of rebuilding and other fields that need install the waveform guardrail.
Claims (3)
1. The utility model provides a liftable wave form guardrail, characterized by: it includes: the flange base vertical column comprises a flange base vertical column (1), a main vertical column (2), a corrugated plate (5) and a resistance block (6), wherein the flange base vertical column (1) is connected with the main vertical column (2) through a bolt (3), and the resistance block (6) is arranged between the corrugated plate (5) and the main vertical column (2).
2. The liftable waveform fence of claim 1, wherein: the top of the main upright post is provided with a post cap (4).
3. The liftable waveform fence of claim 1, wherein: and anchor holes are reserved on the flange base stand column and the main stand column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021915644.0U CN213709316U (en) | 2020-09-04 | 2020-09-04 | Liftable wave form guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021915644.0U CN213709316U (en) | 2020-09-04 | 2020-09-04 | Liftable wave form guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213709316U true CN213709316U (en) | 2021-07-16 |
Family
ID=76792870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021915644.0U Active CN213709316U (en) | 2020-09-04 | 2020-09-04 | Liftable wave form guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213709316U (en) |
-
2020
- 2020-09-04 CN CN202021915644.0U patent/CN213709316U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |