CN207314483U - A kind of anti-deformation antiseep of big flow discharge culvert, which is moved, changes structure - Google Patents
A kind of anti-deformation antiseep of big flow discharge culvert, which is moved, changes structure Download PDFInfo
- Publication number
- CN207314483U CN207314483U CN201721273877.3U CN201721273877U CN207314483U CN 207314483 U CN207314483 U CN 207314483U CN 201721273877 U CN201721273877 U CN 201721273877U CN 207314483 U CN207314483 U CN 207314483U
- Authority
- CN
- China
- Prior art keywords
- mesh sheet
- sand tube
- deformation
- concrete
- frp sand
- 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
Links
- 239000004576 sand Substances 0.000 claims abstract description 23
- 239000011521 glass Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Sewage (AREA)
Abstract
Moved the utility model discloses a kind of anti-deformation antiseep of big flow discharge culvert and change structure, move and change section closed conduit and use FRP sand tube, concrete pack structure is equipped with around the FRP sand tube, in the lower section of the concrete pack structure, concrete cushion is set, inverted u-shaped mesh sheet and the horizontal mesh sheet being connected with its lower end are equipped with the concrete pack structure, the horizontal bar mesh sheet is arranged on below the FRP sand tube, and the inverted u-shaped mesh sheet is across in the FRP sand tube.The utility model is by using FRP sand tube; around FRP sand tube based on concrete cushion; perform concrete pack structure; and the reinforcement mesh around FRP sand tube is set in concrete pack structure; to form the protection structure that can prevent FRP sand tube from deforming with enough rigidity and intensity, and then improve and move the resistance to deformation for changing pipeline, anti-leakage ability.And the utility model is simple in structure, easy for construction.
Description
Technical field
A kind of protection structure moved and change pipeline is the utility model is related to, particularly a kind of anti-deformation of big flow discharge culvert
Antiseep, which is moved, changes structure.
Background technology
The underground utilities influence that foundation pit construction faces is numerous, and periphery pipeline safety and stability is one during ensureing foundation pit construction
A heavy difficult point, wherein foundation pit side closely the protection of oversize big flow discharge culvert it is particularly important that.Currently it is directed to such pipe
Line moves that to change protection and be typically only capable to be to move to change rear position as far as possible away from foundation pit, reduces influence of the foundation pit deformation to discharge culvert, but do not have
There is corresponding impervious resistance to deformation measure.Once move and change that pipeline is too near apart from foundation pit, and there are serious deformation failure and leakage for pipeline
Risk.
The content of the invention
The utility model provides a kind of the anti-of big flow discharge culvert to solve technical problem present in known technology
Deformation antiseep, which is moved, changes structure.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：A kind of big flow
The anti-deformation antiseep of discharge culvert, which is moved, changes structure, moves and changes section closed conduit and use FRP sand tube, in the FRP sand tube
Surrounding is equipped with concrete pack structure, concrete cushion is set in the lower section of the concrete pack structure, in the concrete
In encapsulating structure the glass is arranged on equipped with inverted u-shaped mesh sheet and the horizontal mesh sheet being connected with its lower end, the horizontal bar mesh sheet
Below glass steel clamp sandpipe, the inverted u-shaped mesh sheet is across in the FRP sand tube.
The inverted u-shaped mesh sheet and the horizontal mesh sheet are glass fibre mesh sheet.
The utility model has the advantages and positive effects of：Move and change section closed conduit and use FRP sand tube, in fiberglass
Around clamp sand pipe based on concrete cushion, concrete pack structure is performed, and set and surround in concrete pack structure
The reinforcement mesh of FRP sand tube, to form the guarantor that can prevent FRP sand tube from deforming with enough rigidity and intensity
Protection structure, and then improve and move the resistance to deformation for changing pipeline, anti-leakage ability.And the utility model is simple in structure, easy for construction.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1st, FRP sand tube；2nd, concrete pack structure；3rd, inverted u-shaped mesh sheet；4th, horizontal mesh sheet；5th, coagulation
Soil padding.
Embodiment
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given, and coordinates
Attached drawing describes in detail as follows：
Referring to Fig. 1, a kind of anti-deformation antiseep of big flow discharge culvert moves and changes structure, move and change section closed conduit and use glass
Steel clamp sandpipe 1, is equipped with concrete pack structure 2, in the concrete pack structure 2 around the FRP sand tube 1
Lower section sets concrete cushion 5, equipped with inverted u-shaped mesh sheet 3 and the water being connected with its lower end in the concrete pack structure 5
Plain net piece 4, the horizontal bar mesh sheet 4 are arranged on the lower section of FRP sand tube 1, and the inverted u-shaped mesh sheet 3 is across described
In FRP sand tube 1.
In the present embodiment, the inverted u-shaped mesh sheet 3 and the horizontal mesh sheet 4 can use reinforced mesh, can also adopt
Use glass fibre mesh sheet.
The construction method of the utility model：
One) construction concrete cushion 5.
Two) it is laid with or scene binds horizontal mesh sheet 4.
Three) FRP sand tube 1 is hung.
Four) it is laid with or scene binds inverted u-shaped mesh sheet 3.
Five) casting concrete encapsulating structure 2.
Although the preferred embodiment of the utility model is described above in conjunction with attached drawing, the utility model is not
Above-mentioned embodiment is confined to, above-mentioned embodiment is only schematical, is not restricted, ability
The those of ordinary skill in domain is not departing from the utility model aims and claimed under the enlightenment of the utility model
In the case of scope, many forms can also be made, these are belonged within the scope of protection of the utility model.
Claims (3)
1. a kind of anti-deformation antiseep of big flow discharge culvert, which is moved, changes structure, it is characterised in that moves and changes section closed conduit and use glass
Steel clamp sandpipe, is equipped with concrete pack structure, in the lower section of the concrete pack structure around the FRP sand tube
Concrete cushion is set, inverted u-shaped mesh sheet and the horizontal mesh sheet being connected with its lower end are equipped with the concrete pack structure,
The horizontal bar mesh sheet is arranged on below the FRP sand tube, and the inverted u-shaped mesh sheet is across in the fiberglass sand inclusion
Guan Shang.
2. the anti-deformation antiseep of big flow discharge culvert according to claim 1, which is moved, changes structure, it is characterised in that described
Inverted u-shaped mesh sheet and the horizontal mesh sheet are reinforced mesh.
3. the anti-deformation antiseep of big flow discharge culvert according to claim 1, which is moved, changes structure, it is characterised in that described
Inverted u-shaped mesh sheet and the horizontal mesh sheet are glass fibre mesh sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273877.3U CN207314483U (en) | 2017-09-29 | 2017-09-29 | A kind of anti-deformation antiseep of big flow discharge culvert, which is moved, changes structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273877.3U CN207314483U (en) | 2017-09-29 | 2017-09-29 | A kind of anti-deformation antiseep of big flow discharge culvert, which is moved, changes structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207314483U true CN207314483U (en) | 2018-05-04 |
Family
ID=62428838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721273877.3U Expired - Fee Related CN207314483U (en) | 2017-09-29 | 2017-09-29 | A kind of anti-deformation antiseep of big flow discharge culvert, which is moved, changes structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207314483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962634A (en) * | 2020-09-11 | 2020-11-20 | 贵州筑信水务环境产业有限公司 | Municipal works are with wearing pipeline antiseep device down |
| CN113653324A (en) * | 2021-09-02 | 2021-11-16 | 中国二十二冶集团有限公司 | Quick pipeline encapsulating method |
-
2017
- 2017-09-29 CN CN201721273877.3U patent/CN207314483U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962634A (en) * | 2020-09-11 | 2020-11-20 | 贵州筑信水务环境产业有限公司 | Municipal works are with wearing pipeline antiseep device down |
| CN113653324A (en) * | 2021-09-02 | 2021-11-16 | 中国二十二冶集团有限公司 | Quick pipeline encapsulating method |
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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 |
Granted publication date: 20180504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |