CN105442861B - Drainage conduit of toilet percolating water backwater surface repair method - Google Patents
Drainage conduit of toilet percolating water backwater surface repair method Download PDFInfo
- Publication number
- CN105442861B CN105442861B CN201510797952.5A CN201510797952A CN105442861B CN 105442861 B CN105442861 B CN 105442861B CN 201510797952 A CN201510797952 A CN 201510797952A CN 105442861 B CN105442861 B CN 105442861B
- Authority
- CN
- China
- Prior art keywords
- drainpipe
- annular groove
- filling
- water
- loop concave
- 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.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
- Revetment (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of drainage conduit of toilet percolating water backwater surface repair method, including step in detail below：A, drainpipe and floor layer junction are observed, determines the filling-up hole grouting scope around drainpipe, polish the loop concave that a depth is 2 ~ 4mm in drainpipe surrounding, the neighboring of loop concave will exceed filling-up hole grouting 8 ~ 10cm of neighboring；B, the annular groove that a section is inverted " v " shape, 1.5 ~ 2cm of depth, 2 ~ 3cm of A/F are picked out on the floor layer of drainpipe surrounding；C, roughening processing and brushing interfacial agents are carried out to the outer surface of loop concave and annular groove, tamped loop concave and annular groove using ungauged regions waterproof polymer mortar；D, 2 cement base self-healing water-repellent paints, per pass thickness about 1 ~ 2mm are coated on the outer surface at the place of tamping.By the above-mentioned means, the present invention is small using function effect to building, the engineering time is short, small on resident family's influence, and plugging effect is good.
Description
Technical field
The present invention relates to percolating water recovery technique field, more particularly to a kind of drainage conduit of toilet percolating water back side
Restorative procedure.
Background technology
Toilet through-flooring drainpipe mainly has two kinds of ways：The 1st, rigid waterproof sleeve is set；2nd, sleeve pipe is not provided with, is used
The mode of reserving hole, blocked after Pipe installing is good.Which kind of however, way, after long-time, it is likely in draining
There is seepage in the place that pipe root contacts with concrete, and severe jamming is brought to resident.
At present, resident runs into the situation of draining tube leakage, first it is envisioned that contacting resident family upstairs, allows it to do waterproof again
Construction, but this method implements cumbersome sometimes；Next is exactly to change pipe, this method ratio more thoroughly, but construction intensity
Greatly.
The application develops a kind of method for directly carrying out leak reparation in drainpipe back side based on background above.
The content of the invention
The present invention solves the technical problem of providing a kind of drainage conduit of toilet percolating water backwater surface repair method,
This method construction procedure is simple, is not necessary to destroy Wall or floor tile surface layer, waterproof layer and screed-coat of existing pipeline etc., green is applied
Work, energy-conserving and environment-protective, small using function effect to building, the engineering time is short, small on resident family's influence, and plugging effect is good.
In order to solve the above technical problems, one aspect of the present invention is：A kind of drainage conduit of toilet is provided
Percolating water backwater surface repair method, described drainage pipeline are to use first reserving hole during construction and installation, carry out hole afterwards
What the mode of hole grout sealing was installed；
The restorative procedure is repaired from back side, including step in detail below：
A, drainpipe and floor layer junction are observed, determines the filling-up hole grouting scope around drainpipe, and be in the milk in filling-up hole
Neighboring make a mark, polished on the floor layer of drainpipe surrounding a depth be 2 ~ 4mm loop concave, the ring
The neighboring of shape concave surface will exceed filling-up hole grouting 8 ~ 10cm of neighboring；
B, the annular groove that a section is inverted " v " shape is picked out on the floor layer of drainpipe surrounding, the annular is recessed
The depth of groove is 1.5 ~ 2cm, and A/F is 2 ~ 3cm；
C, roughening processing, then brushing interfacial agents are carried out to the outer surface of loop concave and annular groove, are then used without receipts
Loop concave and annular groove are filled and led up and tamped by condensed polymer waterproof mortar；
D, 2 layers of cement base self-healing water-repellent paint are coated on the outer surface for tamp place, per thickness about 1 ~ 2mm.
In a preferred embodiment of the present invention, when water-repellent paint is applied in step d, the first coating and the second coating it
Between square crossing.
In a preferred embodiment of the present invention, when water-repellent paint is applied in step d, water-repellent paint scope outside from tamping
Edge stretches out 4 ~ 5cm.
The beneficial effects of the invention are as follows：Drainage conduit of toilet percolating water backwater surface repair method of the present invention, this method are applied
Work step is suddenly simple, is not necessary to destroy Wall or floor tile surface layer, waterproof layer and screed-coat of existing pipeline etc., green construction, energy-saving ring
Protect, small using function effect to building, the engineering time is short, small on resident family's influence, and plugging effect is good.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing, wherein：
Fig. 1 is that the constructing structure of the preferred embodiment of drainage conduit of toilet percolating water backwater surface repair method one of the present invention shows
It is intended to.
The mark of each part is as follows in accompanying drawing：1st, drainpipe, 2, floor layer, 3, loop concave, 4, annular groove, 5, filling-up hole
Grouting.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
Refering to Fig. 1, the embodiment of the present invention includes：
Embodiment one：
A kind of drainage conduit of toilet percolating water backwater surface repair method, described drainage pipeline is during construction and installation
It is to use first reserving hole, what the rear mode for carrying out hole grout sealing was installed, be that formwork fills mixed at hole during operation
Solidifying soil tamps, and because long-time uses and a variety of causes such as flooring shakes, leak easily occurs at this, for such percolating water：
The restorative procedure is repaired from back side, including step in detail below：
A, drainpipe 1 and the junction of floor layer 2 are observed, determines the filling-up hole grouting scope around drainpipe, and fill in filling-up hole
The neighboring of slurry 5 is made a mark, and the loop concave 3 that a depth is 2mm is polished on the floor layer of drainpipe surrounding, because
Mainly leakage point is at the faying face and filling-up hole grouting and floor layer concrete joint surface of drainpipe and filling-up hole grouting, so ring
The neighboring of shape concave surface will exceed filling-up hole grouting neighboring 8cm, extend on former floor layer concrete structure, it is ensured that repair effect
Fruit；
B, the annular groove 4 that a section is inverted " v " shape is picked out on the floor layer of drainpipe surrounding, the annular is recessed
The depth of groove is 1.5cm, A/F 2cm；
C, roughening processing, then brushing interfacial agents are carried out to the outer surface of loop concave and annular groove, are then used without receipts
Loop concave and annular groove are filled and led up and tamped by condensed polymer waterproof mortar；
D, 2 layers of cement base self-healing water-repellent paint are coated on the outer surface for tamp place, per thickness about 1mm, waterproof is applied and applies
During material, square crossing between the first coating and the second coating；In addition, apply water-repellent paint when, best water-repellent paint scope from
The place of tamping outward flange stretches out 4cm, it is ensured that preferable waterproof effect.
Cement base self-healing water-repellent paint in the present embodiment is using the pressure mould proof painting of waterproof of U.S. UGL particular functions backwater
Material, the coating are doped with special acrylic acid series and auxiliary agent using cement as base material, have superpower active material by carrier to coagulation
Cob wall body internal penetration, react to form the crystalline solid being not soluted in water with hyrates such as the cement of inside concrete, block hair
Tubulus, so that concrete is fine and close, waterproof, equivalent to seepage-resistant grade, intensity and the thickness for improving concrete, improve coagulation
Native self waterproofing seepage capability, fundamentally prevents concrete from occurring without percolating water.
Embodiment two：
A kind of drainage conduit of toilet percolating water backwater surface repair method, described drainage pipeline is during construction and installation
It is to use first reserving hole, what the rear mode for carrying out hole grout sealing was installed, be that formwork fills mixed at hole during operation
Solidifying soil tamps, and because long-time uses and a variety of causes such as flooring shakes, leak easily occurs at this, for such percolating water：
The restorative procedure is repaired from back side, including step in detail below：
A, drainpipe and floor layer junction are observed, determines the filling-up hole grouting scope around drainpipe, and be in the milk in filling-up hole
Neighboring make a mark, polished on the floor layer of drainpipe surrounding a depth be 3mm loop concave because mainly
Leakage point is at the faying face and filling-up hole grouting and floor layer concrete joint surface of drainpipe and filling-up hole grouting, so annular is recessed
The neighboring in face will exceed filling-up hole grouting neighboring 9cm, extend on former floor layer concrete structure, it is ensured that repairing effect；
B, the annular groove that a section is inverted " v " shape is picked out on the floor layer of drainpipe surrounding, the annular is recessed
The depth of groove is 1.8cm, A/F 2.5cm；
C, roughening processing, then brushing interfacial agents are carried out to the outer surface of loop concave and annular groove, are then used without receipts
Loop concave and annular groove are filled and led up and tamped by condensed polymer waterproof mortar；
D, 2 layers of cement base self-healing water-repellent paint are coated on the outer surface for tamp place, per thickness about 1.5mm, apply waterproof
During coating, square crossing between the first coating and the second coating；In addition, when applying water-repellent paint, best water-repellent paint scope
Stretch out 4.5cm from the place of tamping outward flange, it is ensured that preferable waterproof effect.
Cement base self-healing water-repellent paint in the present embodiment is using the pressure mould proof painting of waterproof of U.S. UGL particular functions backwater
Material.
Embodiment three：
A kind of drainage conduit of toilet percolating water backwater surface repair method, described drainage pipeline is during construction and installation
It is to use first reserving hole, what the rear mode for carrying out hole grout sealing was installed, be that formwork fills mixed at hole during operation
Solidifying soil tamps, and because long-time uses and a variety of causes such as flooring shakes, leak easily occurs at this, for such percolating water：
The restorative procedure is repaired from back side, including step in detail below：
A, drainpipe and floor layer junction are observed, determines the filling-up hole grouting scope around drainpipe, and be in the milk in filling-up hole
Neighboring make a mark, polished on the floor layer of drainpipe surrounding a depth be 4mm loop concave because mainly
Leakage point is at the faying face and filling-up hole grouting and floor layer concrete joint surface of drainpipe and filling-up hole grouting, so annular is recessed
The neighboring in face will exceed filling-up hole grouting neighboring 10cm, extend on former floor layer concrete structure, it is ensured that repairing effect；
B, the annular groove that a section is inverted " v " shape is picked out on the floor layer of drainpipe surrounding, the annular is recessed
The depth of groove is 2cm, A/F 3cm；
C, roughening processing, then brushing interfacial agents are carried out to the outer surface of loop concave and annular groove, are then used without receipts
Loop concave and annular groove are filled and led up and tamped by condensed polymer waterproof mortar；
D, 2 layers of cement base self-healing water-repellent paint are coated on the outer surface for tamp place, per thickness about 2mm, waterproof is applied and applies
During material, square crossing between the first coating and the second coating；In addition, apply water-repellent paint when, best water-repellent paint scope from
The place of tamping outward flange stretches out 5cm, it is ensured that preferable waterproof effect.
Cement base self-healing water-repellent paint in the present embodiment is using the pressure mould proof painting of waterproof of U.S. UGL particular functions backwater
Material.
The beneficial effects of the invention are as follows：Drainage conduit of toilet percolating water backwater surface repair method of the present invention, this method are applied
Work step is suddenly simple, is not necessary to destroy Wall or floor tile surface layer, waterproof layer and screed-coat of existing pipeline etc., green construction, energy-saving ring
Protect, small using function effect to building, the engineering time is short, small on resident family's influence, and plugging effect is good.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (2)
1. a kind of drainage conduit of toilet percolating water backwater surface repair method, it is characterised in that described drainage pipeline is being built
It is to use first reserving hole in installation process, what the rear mode for carrying out hole grout sealing was installed；
The restorative procedure is repaired from back side, including step in detail below：
A, drainpipe and floor layer junction are observed, determines the filling-up hole grouting scope around drainpipe, and in the outer of filling-up hole grouting
Periphery is made a mark, and the loop concave that a depth is 2 ~ 4mm is polished on the floor layer of drainpipe surrounding, and the annular is recessed
The neighboring in face will exceed filling-up hole grouting 8 ~ 10cm of neighboring；
B, the annular groove that a section is inverted " v " shape is picked out on the floor layer of drainpipe surrounding, the annular groove
Depth is 1.5 ~ 2cm, and A/F is 2 ~ 3cm；
C, roughening processing, then brushing interfacial agents are carried out to the outer surface of loop concave and annular groove, are then gathered using ungauged regions
Loop concave and annular groove are filled and led up and tamped by compound waterproof mortar；
D, 2 layers of cement base self-healing water-repellent paint are coated on the outer surface for tamp place, per thickness about 1 ~ 2mm, apply water-repellent paint
When, square crossing between the first coating and the second coating.
2. drainage conduit of toilet percolating water backwater surface repair method according to claim 1, it is characterised in that step d
During middle painting water-repellent paint, water-repellent paint scope stretches out 4 ~ 5cm from the place of tamping outward flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797952.5A CN105442861B (en) | 2015-11-19 | 2015-11-19 | Drainage conduit of toilet percolating water backwater surface repair method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797952.5A CN105442861B (en) | 2015-11-19 | 2015-11-19 | Drainage conduit of toilet percolating water backwater surface repair method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105442861A CN105442861A (en) | 2016-03-30 |
| CN105442861B true CN105442861B (en) | 2018-02-23 |
Family
ID=55553451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510797952.5A Active CN105442861B (en) | 2015-11-19 | 2015-11-19 | Drainage conduit of toilet percolating water backwater surface repair method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105442861B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782585A (en) * | 2016-04-20 | 2016-07-20 | 宝钢集团新疆八钢铁有限公司 | Technology for preventing seepage of suspended water cooling pond wall of corex furnace by means of reaming, pipe penetrating and blocking |
| CN107859282B (en) * | 2017-11-17 | 2019-08-30 | 苏州闪电防水科技有限公司 | The dedicated infiltration rapid-maintenance technique in hotel toilet |
| CN108277932B (en) * | 2018-01-16 | 2020-05-08 | 厦门防水博士建筑工程有限公司 | Pipe edge water leakage repairing process |
| CN113669509A (en) * | 2021-09-02 | 2021-11-19 | 苏州佳固士新材料科技有限公司 | Indoor wall-penetrating pipe leakage repairing method |
| CN113550575A (en) * | 2021-09-06 | 2021-10-26 | 中建八局第四建设有限公司 | Novel pipeline mold hanging process for prefabricated building |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201547402U (en) * | 2009-10-29 | 2010-08-11 | 河南省第二建筑工程有限责任公司 | Bathroom tube-through-floor waterproof structure |
| CN103062511A (en) * | 2012-12-30 | 2013-04-24 | 河北建设集团天辰建筑工程有限公司 | Processing method for preventing water leakage at contact position of polyvinyl chloride (PVC) tube and concrete floor slab |
| CN104100097A (en) * | 2013-04-02 | 2014-10-15 | 陈继宇 | Construction method for repairing leakage of kitchens and toilets |
| CN204403584U (en) * | 2014-12-26 | 2015-06-17 | 上海市政工程设计研究总院（集团）有限公司 | Underground chamber wall-passing pipe prevent leakage prevention structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100944335B1 (en) * | 2009-02-26 | 2010-03-02 | 최재진 | Waterproof plate sleeve for concrete construct |
-
2015
- 2015-11-19 CN CN201510797952.5A patent/CN105442861B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201547402U (en) * | 2009-10-29 | 2010-08-11 | 河南省第二建筑工程有限责任公司 | Bathroom tube-through-floor waterproof structure |
| CN103062511A (en) * | 2012-12-30 | 2013-04-24 | 河北建设集团天辰建筑工程有限公司 | Processing method for preventing water leakage at contact position of polyvinyl chloride (PVC) tube and concrete floor slab |
| CN104100097A (en) * | 2013-04-02 | 2014-10-15 | 陈继宇 | Construction method for repairing leakage of kitchens and toilets |
| CN204403584U (en) * | 2014-12-26 | 2015-06-17 | 上海市政工程设计研究总院（集团）有限公司 | Underground chamber wall-passing pipe prevent leakage prevention structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105442861A (en) | 2016-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105442861B (en) | Drainage conduit of toilet percolating water backwater surface repair method | |
| CN202730973U (en) | Concrete outer wall bolt hole leakproof structure | |
| CN110878700B (en) | Tunnel waterproof structure and construction method thereof | |
| CN105220713B (en) | The waterproof construction of outer wall of basement subsiding crack | |
| CN104988955B (en) | Drainage-prevention combined waterproof system for ultra-deep basement and construction method | |
| CN103046513A (en) | Method for coating and sealing fracture of bed rock in uncovered heavy consolidation grouting | |
| CN109339118A (en) | A kind of basement bottom board leakage-resistant device and construction method | |
| CN104652495B (en) | Internal support of foundation pit column and base plate node waterproof construction technology | |
| CN105178364B (en) | Underground building light precipitation well point post-cast strip anti-seepage construction method | |
| CN102912945A (en) | Roof compound seepage-proofing steam exhausting hole detail treatment technology | |
| CN110185277A (en) | The restorative procedure of existing building external wall seepage point | |
| CN206971581U (en) | A kind of water-proofing treatment system of joint of plate perforating pipe position | |
| CN108385614A (en) | A kind of concrete facing board construction method of anti-floating towing force | |
| CN208380085U (en) | The draining pipe-through floor slab structure of a kind of ground leak | |
| CN106284426A (en) | One prevents ground house bottom plate in tower crane position infiltration construction method | |
| CN107514150A (en) | A kind of construction technology of utilization space displacement method reconstruction Durable Water Repellant | |
| CN208668952U (en) | A kind of kitchen drainage standpipe through-flooring structure | |
| CN110158743A (en) | A kind of construction method of floor drain connector, floor drain connection structure and floor drain connection structure | |
| CN110439016A (en) | A kind of pile foundation waterproof construction method | |
| CN205954651U (en) | Concrete open caisson back cover structure | |
| CN208748690U (en) | The waterproof slab structure of prefabricated piping lane | |
| CN202148539U (en) | Composite waterproof structure using underground engineering waterproof leaking stoppage treatment and construction method | |
| CN204419202U (en) | A kind of tunnel slot repair structure | |
| CN204174629U (en) | A kind of light-duty precipitation well point ater-casting, underground building multi-way prevention plugging structure | |
| CN103967313B (en) | A kind of water-proof repairing method of steel concrete squat silo roof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 213015 Jiangsu province Changzhou City Zhonglou District Mushu Road No. 10 Applicant after: Jiangsu Dingda Building New Technology Co., Ltd. Applicant after: Changzhou Institute of building science group Limited by Share Ltd Address before: 213015 Jiangsu province Changzhou City Zhonglou District Mushu Road No. 10 Applicant before: Jiangsu Dingda Building New Technology Co., Ltd. Applicant before: Changzhou Architectural Research Institute Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ren Shengyuan Inventor after: Zhou Wenping Inventor after: Zhou Junjie Inventor after: Ma Zhenyu Inventor after: Chen Ming Inventor before: Ren Shengyuan Inventor before: Zhou Wenping Inventor before: Huang Haikun Inventor before: Ma Zhenyu |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |