CN105464224A - Anti-seepage structure for reserved hole in kitchen and toilet and construction method - Google Patents
Anti-seepage structure for reserved hole in kitchen and toilet and construction method Download PDFInfo
- Publication number
- CN105464224A CN105464224A CN201511027405.5A CN201511027405A CN105464224A CN 105464224 A CN105464224 A CN 105464224A CN 201511027405 A CN201511027405 A CN 201511027405A CN 105464224 A CN105464224 A CN 105464224A
- Authority
- CN
- China
- Prior art keywords
- concrete layer
- concrete
- reserved holes
- kitchen
- hole
- 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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Links
- 238000010276 construction Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 238000011010 flushing procedure Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Sewage (AREA)
Abstract
The invention relates to a leakage-proof structure of constructional engineering, in particular to a leakage-proof structure of a reserved hole in a kitchen and toilet and a construction method. The anti-leakage structure for the reserved hole in the kitchen and toilet comprises a pipeline reserved hole formed by cast-in-place concrete, wherein a drain pipe is arranged in the pipeline reserved hole, and filling concrete is poured between the pipeline reserved hole and the drain pipe and consists of a first concrete layer and a second concrete layer, the first concrete layer is positioned below the second concrete layer, the first concrete layer is in a straight cylinder shape, and the second concrete layer is in an inverted cone platform shape. Through adopting the combination of two different shape concrete layers, increased the combination area with pipeline reservation hole 1, improved the anti leakage after the entrance to a cave shutoff. Therefore, the maintenance cost increased by water leakage can be reduced, and the resource is saved. The filling concrete is provided with the anti-seepage agent, so that the anti-seepage effect is better.
Description
Technical field
The present invention relates to construction work seal structure, be specifically related to a kind of kitchen and toilet anti-leakage structure for reserved holes and the construction method realizing this structure.
Background technology
At present, after the reserved opening of kitchen, washroom cast-in-place concrete floor fixes a drainpipe, easily occur percolating water at draining tube edge, leakage problems is the common quality defect failing thoroughly to eradicate always, hole to be provided seepage is a principal phenomena of leakage of building, is also problem anxious to be resolved at present.
Summary of the invention
The object of the present invention is to provide the antiseepage of a kind of kitchen and toilet hole to be provided to divulge mechanism and construction method, after avoiding fixing a drainpipe in concrete floor pre-arranged hole, occur percolating water phenomenon, thus reduce maintenance cost.
In order to achieve the above object, the present invention adopts following technical scheme to be:
Kitchen and toilet anti-leakage structure for reserved holes, comprise the reserved holes of pipes formed by Cast-in-place concrete, gutter is provided with in described reserved holes of pipes, be cast in the filling concrete between reserved holes of pipes and gutter, described filling concrete is made up of the first concrete layer and the second concrete layer, first concrete layer is positioned at the below of the second concrete layer, and the first described concrete layer is straight-tube shape, and the second concrete layer is inverted cone mesa-shaped.
Kitchen and toilet anti-leakage structure for reserved holes as above, further illustrates as the upper surface of, described second concrete layer is higher than the upper surface of reserved holes of pipes.
Kitchen and toilet anti-leakage structure for reserved holes as above, further illustrate into, be provided with impervious agent in the first described concrete layer and the second concrete layer.
Kitchen and toilet anti-leakage structure for reserved holes as above, further illustrate into, the first described concrete layer leaves annular groove, in annular groove, is provided with fluid sealant.
A construction method for kitchen and toilet anti-leakage structure for reserved holes, comprises the following steps:
Step one, by the hole to be provided top of cylindrical shape cutter for inverted cone mesa-shaped, and by the inner surface dabbing of hole to be provided bottom;
Step 2, supporting component is utilized to be fixed in hole to be provided by pipeline;
After step 3, flushing hole to be provided, with concrete to carrying out first time cast between hole to be provided bottom and pipeline and tamping;
When step 4, concrete solidify, carry out water filling test, after no seepage and no leakage, then with concrete to carrying out second time cast between hole to be provided top and pipeline.
As preferably, when carrying out second time and pouring into a mould, casting area is higher than the upper surface of reserved holes of pipes.
The invention has the beneficial effects as follows: by adopting two difformity concrete layers and pouring into a mould respectively, increase the bonded area with reserved holes of pipes 1, improve the leakage resistance after sealing hole.Therefore can reducing the maintenance cost increased because leaking, being conducive to economizing on resources.In filling concrete, be provided with impervious agent, make antiseep better effects if.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, reserved holes of pipes; 2, gutter; 3, the first concrete layer; 4, the second concrete layer; 5, annular groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, elaboration detailed is further done to embodiment of the present invention.
As shown in Figure 1, kitchen and toilet anti-leakage structure for reserved holes provided by the invention, comprises the reserved holes of pipes 1 formed by Cast-in-place concrete, is provided with gutter 2 in described reserved holes of pipes 1, be cast in the filling concrete between reserved holes of pipes 1 and gutter 2, gutter 2 is positioned at the central authorities of reserved holes of pipes 1; Described filling concrete is made up of the first concrete layer 3 and the second concrete layer 4, first concrete layer 3 is positioned at the below of the second concrete layer 4, the height of the first concrete layer 3 is the half of reserved holes of pipes 1 height, the height of the second concrete layer 4 is greater than the half of reserved holes of pipes 1 height, namely ensures the upper surface of upper surface higher than reserved holes of pipes 1 of the second concrete layer 4.The first described concrete layer 3 is straight-tube shape, and tightr in order to make the first concrete layer 3 be connected with the second concrete layer 4, the upper surface of the first concrete layer 3 is set to rough matsurface.Second concrete layer 4 is inverted cone mesa-shaped, and namely the upper surface of the second concrete layer 4 is greater than soffit, and the second concrete layer 4 external surface is set to inclined plane, increases the bonded area with reserved holes of pipes 1, is conducive to the leakage resistance after improving sealing hole.
For improving the effect of antiseep further, in the first concrete layer 3 of employing and the second concrete layer 4, be provided with impervious agent.Position near gutter 2 on the second concrete layer 4 is provided with annular groove 5, and annular groove 5 is suitable with gutter 2.Fluid sealant is provided with, for preventing percolating water further in annular groove 5.
A construction method for kitchen and toilet anti-leakage structure for reserved holes, comprises the following steps:
Step one, by the hole to be provided top of cylindrical shape cutter for inverted cone mesa-shaped, the hole to be provided top namely after cutter is inverted cone mesa-shaped, and bottom is straight-tube shape, and the height on described top is the half of hole to be provided height, and by the inner surface dabbing of hole to be provided bottom;
Step 2, utilize supporting component to be fixed in hole to be provided by pipeline, while carrying out shutoff to the soffit of hole to be provided, make pipeline in hole to be provided, remain fixing;
Step 3, to rinse after hole to be provided with clear water, pour into a mould with concrete carrying out first time between hole to be provided bottom and pipeline and use reinforcing bar tamping;
When step 4, the concrete layer poured into a mould until first time solidify, water filling test is carried out to concrete layer, after no seepage and no leakage, then with concrete to carrying out second time cast between hole to be provided top and pipeline.
Preferably, the upper surface of second time pour concrete is higher than the upper surface of reserved holes of pipes, periphery not ponding in pipe hole when can guarantee like this to use.
The present invention is not limited to above-mentioned example, and in claims limited range of the present invention, the various distortion that those skilled in the art can make without creative work or amendment are all by the protection of this patent.
Claims (6)
1. kitchen and toilet anti-leakage structure for reserved holes, comprise the reserved holes of pipes (1) formed by Cast-in-place concrete, gutter (2) is provided with in described reserved holes of pipes, be cast in the filling concrete between reserved holes of pipes (1) and gutter (2), it is characterized in that: described filling concrete is made up of the first concrete layer (3) and the second concrete layer (4), first concrete layer (3) is positioned at the below of the second concrete layer (4), the first described concrete layer (3) is straight-tube shape, and the second concrete layer (4) is inverted cone mesa-shaped.
2. kitchen and toilet anti-leakage structure for reserved holes according to claim 1, is characterized in that: the upper surface of described second concrete layer (4) is higher than the upper surface of reserved holes of pipes (1).
3. kitchen and toilet anti-leakage structure for reserved holes according to claim 2, is characterized in that: be provided with impervious agent in the first described concrete layer (3) and the second concrete layer (4).
4. kitchen and toilet anti-leakage structure for reserved holes according to claim 3, is characterized in that: the first described concrete layer (3) leaves annular groove (5), and annular groove is provided with fluid sealant in (5).
5. a construction method for the kitchen and toilet anti-leakage structure for reserved holes according to any one of Claims 1-4, is characterized in that: comprise the following steps,
Step one, by the hole to be provided top of cylindrical shape cutter for inverted cone mesa-shaped, and by the inner surface dabbing of hole to be provided bottom;
Step 2, supporting component is utilized to be fixed in hole to be provided by pipeline;
After step 3, flushing hole to be provided, with concrete to carrying out first time cast between hole to be provided bottom and pipeline and tamping;
When step 4, concrete solidify, carry out water filling test, after no seepage and no leakage, then with concrete to carrying out second time cast between hole to be provided top and pipeline.
6. the construction method of kitchen and toilet anti-leakage structure for reserved holes according to claim 5, is characterized in that, when carrying out second time and pouring into a mould, casting area is higher than the upper surface of reserved holes of pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511027405.5A CN105464224A (en) | 2015-12-31 | 2015-12-31 | Anti-seepage structure for reserved hole in kitchen and toilet and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511027405.5A CN105464224A (en) | 2015-12-31 | 2015-12-31 | Anti-seepage structure for reserved hole in kitchen and toilet and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105464224A true CN105464224A (en) | 2016-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511027405.5A Pending CN105464224A (en) | 2015-12-31 | 2015-12-31 | Anti-seepage structure for reserved hole in kitchen and toilet and construction method |
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| CN (1) | CN105464224A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284694A (en) * | 2016-08-30 | 2017-01-04 | 中建八局第四建设有限公司 | A kind of floor waterstop joint construction method |
| CN107606323A (en) * | 2017-09-05 | 2018-01-19 | 关喜才 | A kind of rearmounted sealed sleeve pipe installation method and casing reinforcement structure |
| CN107975651A (en) * | 2017-11-27 | 2018-05-01 | 武汉冶建筑安装工程有限责任公司 | A kind of method of floor pipeline quick blocking |
| CN109826327A (en) * | 2017-11-23 | 2019-05-31 | 五冶集团上海有限公司 | A kind of kitchen and toilet wear reinforced concrete floor facial canal hole waterproof construction method |
| CN109915662A (en) * | 2019-04-09 | 2019-06-21 | 郑州盛智园林装饰工程有限公司 | A kind of integral bathroom draining hole method for blocking |
| CN111677273A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | Anti-seepage structure for reserved hole in kitchen and toilet and construction method |
| CN112344091A (en) * | 2020-10-27 | 2021-02-09 | 中建三局安装工程有限公司 | Hanging-hole-free drainage pipeline installation method |
| CN115711002A (en) * | 2022-11-14 | 2023-02-24 | 中国五冶集团有限公司 | Roof reserved hole anti-leakage detection structure and detection method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002094727A (en) * | 2000-09-13 | 2002-03-29 | Murata Mach Ltd | Data reception system |
| CN101575913A (en) * | 2009-06-09 | 2009-11-11 | 中天建设集团有限公司天津分公司 | Construction method for preventing reserved holes of pipes from water leakage |
| CN202117179U (en) * | 2011-06-14 | 2012-01-18 | 鲲鹏建设集团有限公司 | Anti-leakage structure for reserved holes in kitchens and bathrooms |
| CN202187556U (en) * | 2011-07-26 | 2012-04-11 | 北京城建北方建设有限责任公司 | Tool-type hole reserving mould |
| CN102979303A (en) * | 2012-12-07 | 2013-03-20 | 中国十七冶集团有限公司 | Plugging and leakage-proof construction method of kitchen and toilet flue and water supply and drainage pipeline edge |
| CN104180077A (en) * | 2014-08-11 | 2014-12-03 | 锦宸集团有限公司 | Waterproof structure with pipeline penetrating through concrete floor |
| CN205444501U (en) * | 2015-12-31 | 2016-08-10 | 四川航天建筑工程有限公司 | Anti-leakage structure for reserved hole in kitchen and toilet |
-
2015
- 2015-12-31 CN CN201511027405.5A patent/CN105464224A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002094727A (en) * | 2000-09-13 | 2002-03-29 | Murata Mach Ltd | Data reception system |
| CN101575913A (en) * | 2009-06-09 | 2009-11-11 | 中天建设集团有限公司天津分公司 | Construction method for preventing reserved holes of pipes from water leakage |
| CN202117179U (en) * | 2011-06-14 | 2012-01-18 | 鲲鹏建设集团有限公司 | Anti-leakage structure for reserved holes in kitchens and bathrooms |
| CN202187556U (en) * | 2011-07-26 | 2012-04-11 | 北京城建北方建设有限责任公司 | Tool-type hole reserving mould |
| CN102979303A (en) * | 2012-12-07 | 2013-03-20 | 中国十七冶集团有限公司 | Plugging and leakage-proof construction method of kitchen and toilet flue and water supply and drainage pipeline edge |
| CN104180077A (en) * | 2014-08-11 | 2014-12-03 | 锦宸集团有限公司 | Waterproof structure with pipeline penetrating through concrete floor |
| CN205444501U (en) * | 2015-12-31 | 2016-08-10 | 四川航天建筑工程有限公司 | Anti-leakage structure for reserved hole in kitchen and toilet |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284694A (en) * | 2016-08-30 | 2017-01-04 | 中建八局第四建设有限公司 | A kind of floor waterstop joint construction method |
| CN107606323A (en) * | 2017-09-05 | 2018-01-19 | 关喜才 | A kind of rearmounted sealed sleeve pipe installation method and casing reinforcement structure |
| CN109826327A (en) * | 2017-11-23 | 2019-05-31 | 五冶集团上海有限公司 | A kind of kitchen and toilet wear reinforced concrete floor facial canal hole waterproof construction method |
| CN107975651A (en) * | 2017-11-27 | 2018-05-01 | 武汉冶建筑安装工程有限责任公司 | A kind of method of floor pipeline quick blocking |
| CN109915662A (en) * | 2019-04-09 | 2019-06-21 | 郑州盛智园林装饰工程有限公司 | A kind of integral bathroom draining hole method for blocking |
| CN111677273A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | Anti-seepage structure for reserved hole in kitchen and toilet and construction method |
| CN112344091A (en) * | 2020-10-27 | 2021-02-09 | 中建三局安装工程有限公司 | Hanging-hole-free drainage pipeline installation method |
| CN112344091B (en) * | 2020-10-27 | 2022-08-05 | 中建三局安装工程有限公司 | Hanging-hole-free drainage pipeline installation method |
| CN115711002A (en) * | 2022-11-14 | 2023-02-24 | 中国五冶集团有限公司 | Roof reserved hole anti-leakage detection structure and detection method |
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Application publication date: 20160406 |
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