CN208136650U - A kind of highway subgrade safeguard structure - Google Patents
A kind of highway subgrade safeguard structure Download PDFInfo
- Publication number
- CN208136650U CN208136650U CN201820296035.8U CN201820296035U CN208136650U CN 208136650 U CN208136650 U CN 208136650U CN 201820296035 U CN201820296035 U CN 201820296035U CN 208136650 U CN208136650 U CN 208136650U
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- CN
- China
- Prior art keywords
- fixed column
- fixed
- fixed block
- roadbed
- road surface
- 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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- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of highway subgrade safeguard structures, including roadbed and fixed column；Multiple fixed columns are installed on the roadbed, support rod is equipped in the fixed column, the support rod is equipped with boss, the boss bottom is connected with the first fixed block, bracket is tiltedly installed on first fixed block, the bracket is connect by the second fixed block with the fixed column wall, is connected between the fixed column by reinforced frame, and beneficial effect is：Pass through the combination of fixed column and tapping pipe, when building, fixed column is arranged on roadbed, it avoids road surface from being reinforced by there is the support rod reinforced by bracket in the backing plate and fixed column of fixed column upper support, avoids the occurrence of and collapse, road surface is set as arcuate structure, in the two sides on road surface, tapping pipe is set, tapping pipe is connect with drainpipe by diversion pipe, and ponding is avoided that when encountering rainy day, reduces pavement seepage.
Description
Technical field
The utility model relates to highway facilities fields, and in particular to a kind of highway subgrade safeguard structure.
Background technique
Roadbed is the basis of highway, and present roadbed is built by soil or stone, currently, existing be mostly
The support force of Subgrade on Pavement is insufficient, be easy to cause local collapse, the beauty in city is not only influenced, also to the daily traveling of vehicle
Increase trouble, and during use, once there is heavy rain weather, road surface will form ponding, meeting after ponding permeates the ground
Roadbed is damaged.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and a kind of highway subgrade safeguard structure, passes through fixation
When building the backing plate and fixation on roadbed, through fixed column upper support is arranged in fixed column by the combination of column and tapping pipe
There is the support rod reinforced by bracket that road surface is avoided to be reinforced in column, avoids the occurrence of and collapse, road surface is set as arcuate structure,
Tapping pipe is set in the two sides on road surface, tapping pipe is connect with drainpipe, and ponding is avoided that when encountering rainy day, is reduced road surface and is seeped
Water.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of highway subgrade safeguard structure, including roadbed and fixed column；Multiple fixed columns are installed on the roadbed, it is described
It is equipped with support rod in fixed column, the support rod is equipped with boss, and the boss bottom is connected with the first fixed block, and described first
Bracket is tiltedly installed on fixed block, the bracket is connect by the second fixed block with the fixed column wall, the fixed column
Between connected by reinforced frame, be provided with backing plate above the fixed column, be provided with coagulation between the backing plate and the roadbed
Soil layer is provided with road surface on the backing plate, and the road surface two sides are provided with tapping pipe, and the tapping pipe is connect with diversion pipe, institute
It states diversion pipe to connect with drainpipe, the two sides of the concrete layer are provided with side slope, and slope protection layer is provided in the side slope, described
Discharge outlet is provided on slope protection layer, the drainpipe passes through the side slope and connect with the discharge outlet, and the side of the tapping pipe is set
It is equipped with curb.
Preferably, multiple boss are uniformly distributed on the support rod.
Preferably, multiple fixed columns are uniformly distributed by bolt and are fixed on the roadbed, increase supporting surface
Product.
Preferably, the road surface is arcuate structure, surface gathered water is advantageously reduced.
Preferably, first fixed block is fixed on the boss by being bolted, second fixed block is by spiral shell
Bolt is fastened on the fixed column wall, the bracket be welded on first fixed block and second fixed block it
Between, it is easily installed and dismantles.
Preferably, the reinforcement welding is in the fixed column.
Using the above structure, by the combination of fixed column and tapping pipe, when building, fixed column is arranged on roadbed,
It avoids road surface from being reinforced by there is the support rod reinforced by bracket in the backing plate and fixed column of fixed column upper support, keeps away
Exempt to collapse, road surface is set as arcuate structure, tapping pipe is arranged in the two sides on road surface, tapping pipe and drainpipe pass through diversion pipe
Connection is avoided that ponding when encountering rainy day, reduces pavement seepage.
To sum up, the beneficial effects of the utility model are：It will be consolidated by the combination of fixed column and tapping pipe when building
Fixed column is arranged on roadbed, is kept away by there is the support rod reinforced by bracket in the backing plate and fixed column of fixed column upper support
Exempt from road surface to be reinforced, avoid the occurrence of and collapse, road surface is set as arcuate structure, and tapping pipe, tapping pipe is arranged in the two sides on road surface
It is connect with drainpipe by diversion pipe, ponding is avoided that when encountering rainy day, reduce pavement seepage.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the facing structure figure of the utility model；
Fig. 2 is the left view structure chart of the utility model.
The reference numerals are as follows：
1, roadbed；2, fixed column；3, support rod；4, boss；5, the first fixed block；6, bracket；7, the second fixed block；8, steel
Ledges；9, backing plate；10, concrete layer；11, road surface；12, tapping pipe；13, drainpipe；14, side slope；15, slope protection layer；16, it drains
Mouthful；17, diversion pipe；18, curb.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Referring to shown in Fig. 1-Fig. 2, a kind of 1 safeguard structure of highway subgrade, including roadbed 1 and fixed column 2；On the roadbed 1
Multiple fixed columns 2 are installed, support rod 3 is equipped in the fixed column 2, the support rod 3 is equipped with boss 4,4 bottom of boss
Portion is connected with the first fixed block 5, and bracket 6 is tiltedly installed on first fixed block 5, and the bracket 6 passes through the second fixed block 7
It is connect with 2 inner wall of fixed column, is connected between the fixed column 2 by reinforced frame 8, be provided with pad above the fixed column 2
Plate 9 is provided with concrete layer 10, road surface 11, the road surface is provided on the backing plate 9 between the backing plate 9 and the roadbed 1
11 two sides are provided with tapping pipe 12, and the tapping pipe 12 is connect with diversion pipe 17, and the diversion pipe 17 is connect with drainpipe 13, institute
The two sides for stating concrete layer 10 are provided with side slope 14, and slope protection layer 15 is provided in the side slope 14, is provided on the slope protection layer 15
Discharge outlet 16, the drainpipe 13 pass through the side slope 14 and connect with the discharge outlet 16, the side setting of the tapping pipe 12
There is curb 18；
Multiple boss 4 are uniformly distributed on the support rod 3；Multiple fixed columns 2 are uniformly distributed by bolt
And be fixed on the roadbed 1, increase bearing area；The road surface 11 is arcuate structure, advantageously reduces 11 ponding of road surface；Institute
The first fixed block 5 is stated to be fixed on the boss 4 by being bolted, second fixed block 7 by be bolted be fixed on it is described
On 2 inner wall of fixed column, the bracket 6 is welded between first fixed block 5 and second fixed block 7, be easily installed and
Disassembly；The reinforced frame 8 is welded in the fixed column 2.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (6)
1. a kind of highway subgrade safeguard structure, it is characterised in that：Including roadbed (1) and fixed column (2)；Pacify on the roadbed (1)
Equipped with multiple fixed columns (2), support rod (3) are equipped in the fixed column (2), the support rod (3) is equipped with boss (4), institute
It states boss (4) bottom to be connected with the first fixed block (5), is tiltedly installed with bracket (6), the branch on first fixed block (5)
Frame (6) is connect by the second fixed block (7) with the fixed column (2) inner wall, passes through reinforced frame (8) between the fixed column (2)
Connection, fixed column (2) top are provided with backing plate (9), are provided with concrete between the backing plate (9) and the roadbed (1)
Layer (10) is provided with road surface (11) on the backing plate (9), and road surface (11) two sides are provided with tapping pipe (12), the sluicing
Pipe (12) is connect with diversion pipe (17), and the diversion pipe (17) connect with drainpipe (13), the two sides of the concrete layer (10)
It is provided with side slope (14), is provided with slope protection layer (15) on the side slope (14), be provided with discharge outlet (16) on the slope protection layer (15),
The drainpipe (13) passes through the side slope (14) and connect with the discharge outlet (16), and the side of the tapping pipe (12) is provided with
Curb (18).
2. a kind of highway subgrade safeguard structure according to claim 1, it is characterised in that：Multiple boss (4) are in institute
It states and is uniformly distributed on support rod (3).
3. a kind of highway subgrade safeguard structure according to claim 1, it is characterised in that：Multiple fixed columns (2) are logical
Bolt is crossed to be uniformly distributed and be fixed on the roadbed (1).
4. a kind of highway subgrade safeguard structure according to claim 1, it is characterised in that：The road surface (11) is arc knot
Structure.
5. a kind of highway subgrade safeguard structure according to claim 1, it is characterised in that：First fixed block (5) by
It is bolted and is fixed on the boss (4), second fixed block (7) is fixed in the fixed column (2) by being bolted
On wall, the bracket (6) is welded between first fixed block (5) and second fixed block (7).
6. a kind of highway subgrade safeguard structure according to claim 1, it is characterised in that：The reinforced frame (8) is welded on
On the fixed column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296035.8U CN208136650U (en) | 2018-03-04 | 2018-03-04 | A kind of highway subgrade safeguard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296035.8U CN208136650U (en) | 2018-03-04 | 2018-03-04 | A kind of highway subgrade safeguard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208136650U true CN208136650U (en) | 2018-11-23 |
Family
ID=64288310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820296035.8U Expired - Fee Related CN208136650U (en) | 2018-03-04 | 2018-03-04 | A kind of highway subgrade safeguard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208136650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919622A (en) * | 2020-08-12 | 2020-11-13 | 刘建军 | Highway slope greening system |
-
2018
- 2018-03-04 CN CN201820296035.8U patent/CN208136650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919622A (en) * | 2020-08-12 | 2020-11-13 | 刘建军 | Highway slope greening system |
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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: 20181123 Termination date: 20200304 |