CN221052888U - Little maintenance structure of tearing open of bathroom infiltration - Google Patents
Little maintenance structure of tearing open of bathroom infiltration Download PDFInfo
- Publication number
- CN221052888U CN221052888U CN202323078351.8U CN202323078351U CN221052888U CN 221052888 U CN221052888 U CN 221052888U CN 202323078351 U CN202323078351 U CN 202323078351U CN 221052888 U CN221052888 U CN 221052888U
- Authority
- CN
- China
- Prior art keywords
- layer
- waterproof
- wall
- concrete floor
- floor slab
- 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
- 238000012423 maintenance Methods 0.000 title claims abstract description 14
- 230000008595 infiltration Effects 0.000 title claims description 4
- 238000001764 infiltration Methods 0.000 title claims description 4
- 239000010410 layer Substances 0.000 claims abstract description 99
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000004567 concrete Substances 0.000 claims abstract description 23
- 239000011449 brick Substances 0.000 claims abstract description 19
- 229920000805 Polyaspartic acid Polymers 0.000 claims abstract description 11
- 108010064470 polyaspartate Proteins 0.000 claims abstract description 11
- 239000011247 coating layer Substances 0.000 claims abstract description 10
- 239000004568 cement Substances 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000002265 prevention Effects 0.000 claims abstract description 6
- 239000002131 composite material Substances 0.000 claims abstract description 5
- 239000011083 cement mortar Substances 0.000 claims description 10
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 9
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000012945 sealing adhesive Substances 0.000 claims description 2
- 238000002310 reflectometry Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004590 silicone sealant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a water seepage less disassembly maintenance structure of a bathroom, which comprises a composite waterproof structure layer paved between two side walls, wherein the composite waterproof structure layer comprises a concrete floor slab, a waterproof framework layer arranged on the upper surface of the concrete floor slab and a TDF (time domain f) cement back prevention layer arranged on the lower surface of the concrete floor slab, a main pipe penetrating through the wall and falling into water is buried in the concrete floor slab, the waterproof framework layer sequentially comprises a finish layer, a first waterproof layer, a leveling layer, a backfill layer and a second waterproof layer from top to bottom, and the finish layer comprises a polyaspartic acid non-smashing brick coating layer.
Description
Technical Field
The utility model relates to the field of building waterproofing, in particular to a water seepage less disassembly maintenance structure for a toilet.
Background
Many toilets are currently of a backfill type. After the waterproof layer is made on the bottom plate, backfilling is carried out by adopting backfilling materials (generally foaming cement materials), then the cement mortar protective layer is constructed, finally, the floor tiles are bonded, after the floor tiles are well adhered, joint filling or joint beautifying treatment can be carried out, once the bathroom leaks, the bathroom is usually reconstructed after the whole is removed, but the normal use function of life can be influenced during construction. After the construction is completed, the construction is basically newly built, and the same water seepage trouble can occur in the past few years.
After the water permeates the lower structure of the bathroom, the water is mainly stored in the backfill layer, and the water permeation is caused by gaps of ceramic tiles or gaps of the junction of the wall penetrating pipe root (comprising a water drop pipeline and a sanitary appliance pipeline) and the ceramic tile layer.
Disclosure of Invention
The utility model aims to: the utility model aims at overcoming the defects of the prior art and provides a water seepage less disassembly maintenance structure for a toilet.
The technical scheme is as follows: the utility model discloses a water seepage small-disassembly maintenance structure of a bathroom, which comprises a composite waterproof structure layer paved between two side walls, wherein the composite waterproof structure layer comprises a concrete floor slab, a waterproof framework layer arranged on the upper surface of the concrete floor slab and a TDF (time domain f) cement back prevention layer arranged on the lower surface of the concrete floor slab, a main pipe penetrating through the wall is embedded in the concrete floor slab, the waterproof framework layer sequentially comprises a finish layer, a first waterproof layer, a leveling layer, a backfill layer and a second waterproof layer from top to bottom, and the finish layer comprises a polyaspartic acid non-smashing brick coating layer.
Preferably, an annular chiseled groove is arranged on the periphery of the through-wall main water pipe, and a sealant layer is filled in the annular chiseled groove.
Preferably, the backfill layer is internally provided with a backflow-preventing valve floor drain, and the backflow-preventing valve floor drain is connected to the through-wall main water pipe through a PVC pipeline.
Preferably, butyl adhesive tape is wound on the root of the through-wall downpipe and the connecting part of the through-wall downpipe and the backflow-preventing valve floor drain.
Preferably, the leveling layer comprises a cement mortar leveling layer.
Preferably, the facing layer further comprises a facing brick layer and a cement mortar facing layer which are arranged between the polyaspartic acid smash-free brick coating layer and the first waterproof layer.
Compared with the prior art, the utility model has the following beneficial effects: the position of the sanitary appliance is removed by adopting the polyaspartic acid non-smashing brick coating layer, the sanitary appliance is less removed, the construction period is short, the waterproof and leakage-preventing effects are good, the service period is long, and the cost is low.
Drawings
Fig. 1 is a schematic structural view of a toilet water seepage repair structure with little disassembly.
In the figure: 1. a polyaspartic acid non-smashing brick coating layer; 2. a facing brick layer; 3. a cement mortar veneer layer; 4. a first waterproof layer; 5. a leveling layer; 6. a backfill layer; 7. a second waterproof layer; 8. a concrete floor slab; 9. a TDF cement back prevention layer; 10. a main pipe penetrating through the wall and falling into water; 11. a backflow prevention valve floor drain; 12. butyl tape.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; either directly, or indirectly, through intermediaries, may be in communication with each other, or may be in interaction with each other, unless explicitly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The technical scheme of the invention is described in detail below by specific examples. The following embodiments may be combined with each other, and some embodiments may not be repeated for the same or similar concepts or processes.
The utility model provides a maintenance structure is torn open less to bathroom infiltration, including laying the compound waterproof construction layer between both sides wall, compound waterproof construction layer includes concrete floor 8, set up the waterproof framework layer on concrete floor 8 upper surface and set up TDF daub back of body on concrete floor 8 lower surface prevent layer 9, concrete floor 8 buries in the wall of wearing and falls into water and be responsible for 10, waterproof framework layer is from top to bottom including finish coat, first waterproof layer 4, screed-coat 5, backfill layer 6 and second waterproof layer 7 in proper order, the finish coat includes polyaspartic acid and exempts from to smash brick dope layer 1.
Specifically, the periphery of the through-wall water-falling main pipe 10 is provided with an annular chiseling groove, a sealing adhesive layer is filled in the annular chiseling groove, a backflow-preventing valve floor drain 11 is installed in the backfilling layer 6, the backflow-preventing valve floor drain 11 is connected to the through-wall water-falling main pipe 10 through a PVC pipeline, butyl adhesive tapes 12 are wound on the root of the through-wall water-falling main pipe 10 and the connecting part of the through-wall water-falling main pipe 10 and the backflow-preventing valve floor drain 11, the leveling layer 5 comprises a cement mortar leveling layer 5, and the facing layer further comprises a facing brick layer 2 and a cement mortar facing layer 3, which are arranged between the polyaspartic acid smashing-free brick coating layer 1 and the first waterproof layer 4.
The facing brick layer 2 is watertight, and a first waterproof layer is formed after the facing brick layer 2 and the polyaspartic acid smashing-free brick coating layer 1; the butyl adhesive tape 12 at the root of the through-wall main water pipe 10 is treated as a first waterproof layer for assistance; the first waterproof layer 4 and the second waterproof layer 7 form a second waterproof layer; the TDF cement back prevention layer 9 on the back of the concrete floor slab 8 is a third waterproof layer, and butyl adhesive tape 12 at the connection part of the through-wall water falling main pipe 10 and the backflow valve floor drain 11 is treated to be assisted by the third waterproof layer.
Under actual working conditions, if domestic water penetrates through the first waterproof layer and enters the second waterproof layer, namely the backfill layer 6, the backflow-preventing valve floor drain 11 can drain water into the through-wall main water pipe 10, and in addition, the backflow-preventing floor drain also has a vapor permeability function.
The maintenance operation is performed as follows: 1. temporarily shifting the sanitary appliance, adopting a polyaspartic acid non-smashing brick coating layer 1 to treat the coverage area of the sanitary appliance, coating for two times and ensuring the thickness to be 1mm, sticking a butyl adhesive tape 12 to the surfaces of a main pipe 10 of a wall falling into water and a floor tile, resetting the sanitary appliance, and sealing the boundary edge of the sanitary appliance and the floor tile by using MS modified silicone sealant;
2. And (3) removing a floor tile at the edge of the floor drain, extending downwards, cleaning the lower backfill layer 6 to the upper part of the first waterproof layer 4 on the concrete floor slab 8, drilling holes on the side edge of the main floor drain pipeline, and hot-melt cementing a PVC pipe (the PVC pipe is made into an L shape in advance, and a hidden backflow-preventing floor drain is arranged at one end), and then recovering the backfill layer 6. The surface of the backfill layer 6 is newly provided with a cement mortar leveling layer 5, then is newly provided with a second waterproof layer 7, the periphery of the main pipe 10 penetrating through the wall falls into water is wrapped with a butyl adhesive tape 12, the facing brick layer 2 is stuck, and the floor drain is installed.
3. The concrete floor 8 below, shoveling the finish coat above the concrete, painting the layer, the wall-penetrating water main pipe 10 and the concrete floor 8 juncture is to the annular gouging of outer circle, filling the sealant, the demolish position coating whole TDF daub back of the body prevents the layer 9, the wall-penetrating water main pipe 10 and the concrete floor 8 are bonded with butyl tape 12, avoid the gap to produce, resume painting layer and finish coat finally.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be a direct contact between the first feature and the second feature, or an indirect contact between the first feature and the second feature through an intervening medium. Moreover, a first feature "above," "over" and "on" a second feature may be a first feature directly above or obliquely above the second feature, or simply indicate that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is at a lower level than the second feature. In the description of the present specification, reference to the description of the terms "one embodiment," "some embodiments," "examples," "particular examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example.
Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features can be replaced equivalently; such modifications and substitutions do not depart from the spirit of the invention.
Claims (6)
1. The utility model provides a maintenance structure is torn open less to bathroom infiltration, includes the compound waterproof construction layer of laying between both sides wall, its characterized in that: the composite waterproof structure layer comprises a concrete floor slab, a waterproof framework layer arranged on the upper surface of the concrete floor slab and a TDF (time domain reflectometry) cement back prevention layer arranged on the lower surface of the concrete floor slab, a main pipe penetrating through a wall into water is buried in the concrete floor slab, the waterproof framework layer sequentially comprises a finish coat, a first waterproof layer, a leveling layer, a backfill layer and a second waterproof layer from top to bottom, and the finish coat comprises a polyaspartic acid non-smashing brick coating layer.
2. The toilet water seepage less disassembly maintenance structure according to claim 1, wherein: the periphery of the through-wall main water pipe is provided with an annular chiseling groove, and the annular chiseling groove is filled with a sealing adhesive layer.
3. The toilet water seepage less disassembly maintenance structure according to claim 1, wherein: and the backfill layer is internally provided with a backflow-preventing valve floor drain, and the backflow-preventing valve floor drain is connected to the through-wall water-falling main pipe through a PVC pipeline.
4. A toilet water seepage less disassembly maintenance structure according to claim 3, wherein: butyl adhesive tape is wound on the root of the through-wall water falling main pipe and the connecting part of the through-wall water falling main pipe and the backflow-preventing valve floor drain.
5. The toilet water seepage less disassembly maintenance structure according to claim 1, wherein: the leveling layer comprises a cement mortar leveling layer.
6. The toilet water seepage less disassembly maintenance structure according to claim 1, wherein: the facing layer further comprises a facing brick layer and a cement mortar facing layer, wherein the facing brick layer and the cement mortar facing layer are arranged between the polyaspartic acid smashing-free brick coating layer and the first waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323078351.8U CN221052888U (en) | 2023-11-15 | 2023-11-15 | Little maintenance structure of tearing open of bathroom infiltration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323078351.8U CN221052888U (en) | 2023-11-15 | 2023-11-15 | Little maintenance structure of tearing open of bathroom infiltration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221052888U true CN221052888U (en) | 2024-05-31 |
Family
ID=91224049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323078351.8U Active CN221052888U (en) | 2023-11-15 | 2023-11-15 | Little maintenance structure of tearing open of bathroom infiltration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221052888U (en) |
-
2023
- 2023-11-15 CN CN202323078351.8U patent/CN221052888U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |