CN207906617U - A kind of civil engineering floor waterproof construction - Google Patents
A kind of civil engineering floor waterproof construction Download PDFInfo
- Publication number
- CN207906617U CN207906617U CN201820236062.6U CN201820236062U CN207906617U CN 207906617 U CN207906617 U CN 207906617U CN 201820236062 U CN201820236062 U CN 201820236062U CN 207906617 U CN207906617 U CN 207906617U
- Authority
- CN
- China
- Prior art keywords
- water string
- pvc pipe
- mortar
- civil engineering
- circular
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of civil engineering floor waterproof constructions, including water string, pvc pipe, mortar, floor, sealing collar, waterstop pad, fixed flange and bolt；The beneficial effects of the utility model are, by the way that sealing collar is arranged in screed, waterstop pad is arranged in section above and below wallboard, and it is attached by flange, it is good with waterproof, seepage control effect, compact-sized and simple operation and other advantages, while construction personnel being facilitated to repair and replace.
Description
Technical field
The utility model is related to civil engineering waterproof, seepage control technical field more particularly to a kind of civil engineering floor waterproofs
Structure.
Background technology
Wallboard is used for the partition of room and floor in civil engineering.Currently, wallboard node waterproof in the prior art
In terms of antiseepage, often there is leakage phenomenon, this problem differs nearly 10 times with the linear expansion coefficient of pvc pipe and mortar expansion coefficient
Property determine, at that same temperature, due to deformation values difference, in addition the medium temperature in pipeline is chronically at constantly
In variation, after by the several years, pipeline expands with heat and contract with cold, duct wall is gradually disengaged with mortar faying face, and subtle gap occurs, is held very much
Wallboard infiltration drainage is easily caused, wallboard cracking is even resulted in and falls off, seriously affect the service life of wallboard.
Utility model content
The purpose of this utility model：A kind of civil engineering floor waterproof construction is provided, has solved to exist in the prior art
Deficiency.
To achieve the goals above, the technical solution of the utility model is：
A kind of civil engineering floor waterproof construction, including water string, pvc pipe, mortar, floor, sealing collar, sealing
Pad, fixed flange and bolt；The water string is circular tube structure, and internal diameter is more than the pvc pipe outer diameter；It is described
Pvc pipe be arranged inside the water string, and axis is overlapped with the water string axis；The waterproof jacket
The mortar is provided between pipe and pvc pipe, and the mortar is closely connect with the pvc pipe and water string；
It is provided with step in the middle part of the water string outer wall；The floor offers circular through hole, and the circular through hole
Internal diameter is identical as the water string outer diameter；The water string is arranged in the circular through hole, and axis with
The circular through hole axis overlaps；The step is embedded in the floor；The sealing collar is circular ring structure, and
And several sealing collars are arranged in the mortar, and axis is overlapped with the pvc pipe axis；Described in a pair
Waterstop pad is arranged in the water string upper and lower end face, and is fixed on respectively through the fixed flange described in one described
On floor；The fixed flange is fixed on through the bolt on the floor.
Above-mentioned a kind of civil engineering floor waterproof construction, wherein be provided with round peace on the outside of the circular through hole
Tankage；The fixed flange is cirque structure, and the fixed flange internal diameter is identical as the pvc pipe outer diameter,
And outer diameter is identical as the mounting groove outer diameter.
Above-mentioned a kind of civil engineering floor waterproof construction, wherein outside the seal ring internal diameter and the pvc pipe
Diameter is identical.
A kind of above-mentioned civil engineering floor waterproof construction, wherein the waterstop pad is annular rubber plate, in
Diameter is identical as the pvc pipe outer diameter, and outer diameter is identical as the circular through hole diameter；The waterstop pad is arranged described
Between mortar and fixed flange, and its axis is overlapped with the pvc pipe axis.
Above-mentioned a kind of civil engineering floor waterproof construction, wherein the mortar is microdilatancy waterproof mortar；It is described
Water string be made of foaming polystyrene material.
Above-mentioned a kind of civil engineering floor waterproof construction, wherein the water string radial section is T shape knots
Structure.
A kind of above-mentioned civil engineering floor waterproof construction, wherein setting is fluted in the middle part of the circular through hole, and
And the groove size is identical as the step dimension；The step is arranged in the groove.
In conclusion the beneficial effects of the utility model are, by the way that sealing collar is arranged in screed, above and below wallboard
Waterstop pad is arranged in section, and is attached by flange, has waterproof, seepage control effect good, compact-sized and easy to operate etc. excellent
Point, while construction personnel being facilitated to repair and replace.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of civil engineering floor waterproof construction of the utility model.
Fig. 2 is a kind of A-A sectional views of civil engineering floor waterproof construction of the utility model.
Specific implementation mode
The embodiments of the present invention are further illustrated below in conjunction with attached drawing.
It refers to shown in attached drawing 1 and attached drawing 2, a kind of civil engineering floor waterproof construction, including water string 1, pvc pipe
2, mortar 3, floor 4, sealing collar 5, waterstop pad 6, fixed flange 7 and bolt 8；The water string 1 is circular tube structure, and
And internal diameter is more than 2 outer diameter of pvc pipe；The pvc pipe 2 is arranged inside the water string 1, and axis and institute
1 axis of water string stated overlaps；The mortar 3 is provided between the water string 1 and pvc pipe 2, and described
Mortar 3 is closely connect with the pvc pipe 2 and water string 1；It is provided with step 101 in the middle part of 1 outer wall of water string；
The floor 4 offers circular through hole 401, and 401 diameter of circular through hole and the 1 outer diameter phase of water string
Together；The water string 1 is arranged in the circular through hole 401, and axis and the 401 axis weight of circular through hole
It closes；The step 101 is embedded in the floor 4；The sealing collar 5 is circular ring structure, and it is several it is described only
Hydrosphere 5 is arranged in the mortar 3, and axis is overlapped with 2 axis of pvc pipe；Waterstop pad 6 described in a pair is arranged
In 1 upper and lower end face of water string, and it is fixed on the floor 4 through the fixed flange 7 described in one respectively；
The fixed flange 7 is fixed on through the bolt 8 on the floor 4.
401 outside of circular through hole is provided with circular mounting slot 402；The fixed flange 7 is circular ring shape knot
Structure, 7 internal diameter of fixed flange is identical as 2 outer diameter of pvc pipe, and outer diameter and 402 outer diameter of mounting groove
It is identical, it is ensured that the fixed flange 7 covers the entire mortar 3, improves waterproof effect.
5 internal diameter of sealing collar is identical as 2 outer diameter of pvc pipe, it is ensured that the sealing collar 5 can be effectively prevent
The infiltration phenomenon of 2 outer wall of pvc pipe.
The waterstop pad 6 is annular rubber plate, and internal diameter is identical with 2 outer diameter of pvc pipe, outer diameter and described
401 diameter of circular through hole is identical；The waterstop pad 6 is arranged between the mortar 3 and fixed flange 7, and its axis
Line is overlapped with 2 axis of pvc pipe, it is ensured that the waterstop pad 6 can cover entire 3 range of mortar, and method
Blue the mounting means convenient repair of waterstop pad 6 and replacement.
The mortar 3 is microdilatancy waterproof mortar；The water string 1 is made of foaming polystyrene material, can
To reduce the uneven deformation of the pvc pipe 2 and the mortar 3.
1 radial section of water string is T-shaped structure.
The 401 middle part setting fluted 403 of circular through hole, and 403 size of groove and the step
101 sizes are identical；The step 101 is arranged in the groove 403, it is ensured that the water string 1 is with correct position
It sets in the wallboard 4.
In use, stopping the pvc pipe 2 and the mortar by the sealing collar anti-5 being arranged in the mortar 3
3 deformations have differences and cause to seep water；The water string 1 is arranged in 3 outside of mortar, for preventing in mortar 3
Water in Radial Flow the infiltrates into wallboard 4；The collision mat 6 and fixed flange 7 is solid through the bolt 8
Be scheduled on about 1 section of water string, can effectively waterproof and antiseepage, and can be dismantled and be repaired at any time,
Standardized work can be achieved.
In conclusion the beneficial effects of the utility model are, by the way that sealing collar is arranged in screed, above and below wallboard
Waterstop pad is arranged in section, and is attached by flange, has waterproof, seepage control effect good, compact-sized and easy to operate etc. excellent
Point, while construction personnel being facilitated to repair and replace.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every to utilize equivalent structure transformation made by the utility model description, it is directly or indirectly related with other are attached to
The technical field of product, is equally included in the patent within the scope of the utility model.
Claims (7)
1. a kind of civil engineering floor waterproof construction, it is characterised in that：Including water string, pvc pipe, mortar, floor, sealing
Circle, waterstop pad, fixed flange and bolt；The water string is circular tube structure, and internal diameter is more than outside the pvc pipe
Diameter；The pvc pipe is arranged inside the water string, and axis is overlapped with the water string axis；It is described
Water string and pvc pipe between be provided with the mortar, and the mortar and the pvc pipe and water string are tight
Close connection；It is provided with step in the middle part of the water string outer wall；The floor offers circular through hole, and the circle
Shape through-hole internal diameter is identical as the water string outer diameter；The water string is arranged in the circular through hole, and
Axis is overlapped with the circular through hole axis；The step is embedded in the floor；The sealing collar is annulus
Structure, and several sealing collars are arranged in the mortar, and axis is overlapped with the pvc pipe axis；One
The waterstop pad is arranged in the water string upper and lower end face, and is fixed respectively through the fixed flange described in one
On the floor；The fixed flange is fixed on through the bolt on the floor.
2. a kind of civil engineering floor waterproof construction according to claim 1, it is characterised in that：The circular through hole
Outside is provided with circular mounting slot；The fixed flange be cirque structure, the fixed flange internal diameter with it is described
Pvc pipe outer diameter it is identical, and outer diameter is identical as the mounting groove outer diameter.
3. a kind of civil engineering floor waterproof construction according to claim 1, it is characterised in that：In the seal ring
Diameter is identical as the pvc pipe outer diameter.
4. a kind of civil engineering floor waterproof construction according to claim 1, it is characterised in that：The waterstop pad is
Annular rubber plate, internal diameter is identical as the pvc pipe outer diameter, and outer diameter is identical as the circular through hole diameter；Described
Waterstop pad is arranged between the mortar and fixed flange, and its axis is overlapped with the pvc pipe axis.
5. a kind of civil engineering floor waterproof construction according to claim 1, it is characterised in that：The mortar is micro-
Expand waterproof mortar；The water string is made of foaming polystyrene material.
6. a kind of civil engineering floor waterproof construction according to claim 1, it is characterised in that：The water string
Radial section is T-shaped structure.
7. a kind of civil engineering floor waterproof construction according to claim 1, it is characterised in that：The circular through hole
It is identical as the step dimension that fluted and described groove size is arranged in middle part；The step is arranged described
In groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820236062.6U CN207906617U (en) | 2018-02-09 | 2018-02-09 | A kind of civil engineering floor waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820236062.6U CN207906617U (en) | 2018-02-09 | 2018-02-09 | A kind of civil engineering floor waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906617U true CN207906617U (en) | 2018-09-25 |
Family
ID=63560705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820236062.6U Expired - Fee Related CN207906617U (en) | 2018-02-09 | 2018-02-09 | A kind of civil engineering floor waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513092A (en) * | 2021-08-05 | 2021-10-19 | 中交二公局第三工程有限公司 | Civil engineering waterproof structure and construction method thereof |
-
2018
- 2018-02-09 CN CN201820236062.6U patent/CN207906617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513092A (en) * | 2021-08-05 | 2021-10-19 | 中交二公局第三工程有限公司 | Civil engineering waterproof structure and construction method thereof |
| CN113513092B (en) * | 2021-08-05 | 2023-08-04 | 中交二公局第三工程有限公司 | Civil engineering waterproof structure and construction method thereof |
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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: 20180925 Termination date: 20190209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |