CN221118813U - Toilet caisson water-proof structure - Google Patents
Toilet caisson water-proof structure Download PDFInfo
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- CN221118813U CN221118813U CN202323029434.8U CN202323029434U CN221118813U CN 221118813 U CN221118813 U CN 221118813U CN 202323029434 U CN202323029434 U CN 202323029434U CN 221118813 U CN221118813 U CN 221118813U
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- layer
- drain pipe
- caisson
- fine stone
- toilet
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- 239000004575 stone Substances 0.000 claims abstract description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000002351 wastewater Substances 0.000 claims abstract description 29
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 28
- 239000011449 brick Substances 0.000 claims abstract description 20
- 229920000642 polymer Polymers 0.000 claims abstract description 18
- 239000004568 cement Substances 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000008595 infiltration Effects 0.000 claims 2
- 238000001764 infiltration Methods 0.000 claims 2
- 239000010865 sewage Substances 0.000 claims 2
- 238000005034 decoration Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 239000010813 municipal solid waste Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011083 cement mortar Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a toilet caisson waterproof and drainage structure, which comprises a ground and a wall surface in a building wall, wherein a ceramsite concrete filling layer is paved on the ground, a fine stone concrete layer is paved on the ceramsite concrete filling layer, a civil engineering thin mortar layer is paved on the wall surface, a caisson secondary drain pipe is arranged at the bottom end of the ceramsite concrete filling layer, a cement brick is wrapped at the water inlet end of the caisson secondary drain pipe, and a polymer waterproof layer is coated at the intersection internal corner of the fine stone concrete layer and the civil engineering thin mortar layer; in the toilet caisson structure, the polymer waterproof layer is only coated on the fine stone concrete layer at the intersection internal corner of the fine stone concrete layer and the civil engineering thin mortar layer and the intersection of the doorway and the ground, so that the wastewater can be prevented from being discharged into the doorway pavement of the toilet and the decoration layer of the common wall room, and the condition that the wastewater is continuously accumulated on the fine stone concrete layer can be avoided.
Description
Technical Field
The utility model belongs to the technical field of construction, and particularly relates to a toilet caisson water-proof and drainage structure.
Background
The toilet caisson is a caisson type toilet, also called a sinking toilet, and means that the toilet structural layer is partially or wholly sunk to a certain height when the main body is built. The traditional toilet caisson water-proof method comprises the following steps: firstly, after the construction of a water supply pipe, adopting 1:2.5 repairing the damaged structural beam plate by cement mortar; the working procedures of wall masonry, plastering, repairing, waterproofing and the like are completed, garbage in the caisson is cleaned, and ceramsite concrete is backfilled; secondly, paving fine stone concrete on the haydite concrete, and arranging a steel mesh in the fine stone concrete, wherein a threshold part adopts cement mortar to smear a waterproof threshold; then, the waterproof coating is constructed on the ground and the counter sill twice, and the waterproof coating is constructed on the periphery of the wall surface at the same time; finally, paving tiles on the ground, wherein the threshold adopts tile glue to fully pave threshold stones, and the two ends of the threshold stones are hooked by the tile glue.
The problems which can occur when the toilet built by the traditional toilet caisson water-proof method is used are as follows: when the waste water generated by the shower is discharged through the floor drain, a small amount of water permeates under decorative surfaces such as stone or floor tiles and the like, and remains in the waterproof layer at the upper part of the fine stone concrete, so that the waste water cannot be discharged in time; after accumulated water on the fine stone concrete is accumulated continuously, the accumulated water is discharged into a decorative layer of the indoor pavement of the bathroom doorway from between the threshold stone and the counter-threshold surface or between the threshold stone and the door machine; when water is accumulated in the toilet door decorative layer, the water can be turned over to the plastering mortar and putty layer of the toilet wall surface by utilizing the siphon principle and is slowly discharged into the air, so that the wall surface is moldy or peeled. Eventually, the problem of mold formation or peeling of walls on both sides of a doorway of a bathroom or walls of a room co-wall with the bathroom frequently occurs.
Disclosure of utility model
In view of the above, the present utility model aims to provide a toilet caisson waterproof and drainage structure which can solve the above problems in the prior art.
In order to solve the technical problems, the technical scheme of the utility model is that the toilet caisson waterproof and drainage structure comprises a ground and a wall surface in a building wall, wherein a ceramsite concrete filling layer is paved on the ground, a fine stone concrete layer is paved on the ceramsite concrete filling layer, a civil engineering thin mortar layer is paved on the wall surface, a caisson secondary drain pipe is arranged at the bottom end of the ceramsite concrete filling layer, a cement brick is wrapped at the water inlet end of the caisson secondary drain pipe, a steel mesh is arranged in the fine stone concrete layer, a plurality of water seepage holes are formed in the fine stone concrete layer, dry ceramsites are filled in the water seepage holes, and a polymer waterproof layer is coated at the intersecting internal corner of the fine stone concrete layer and the civil engineering thin mortar layer.
Preferably, the fine stone concrete layer is paved on the doorway to form a counter-sill, and the polymer waterproof layer is further coated on the fine stone concrete layer at the intersection of the doorway and the ground.
Preferably, the wall surface is further coated with a moisture-proof layer, the moisture-proof layer is coated on the civil engineering thin mortar layer and the polymer waterproof layer, wall bricks are paved on the moisture-proof layer, a dry and hard mortar layer is paved on the fine stone concrete layer of the ground, the dry and hard mortar layer is paved on the fine stone concrete layer of the ground and the polymer waterproof layer, and floor tiles are paved on the dry and hard mortar layer.
Preferably, the water-saving shower bath cabinet further comprises a hot water pipeline and a cold water pipeline for water supply, and a toilet drain riser, a shower area floor drain pipe, a dry area floor drain pipe and a bathroom cabinet drain pipe for water drainage, wherein water storage bends are arranged on the shower area floor drain pipe, the dry area floor drain pipe and the bathroom cabinet drain pipe, and the toilet drain riser, the shower area floor drain pipe, the dry area floor drain pipe, the bathroom cabinet drain pipe and the caisson secondary drain pipe are all communicated to a wastewater system.
Further, the shower bath door further comprises threshold stones arranged at the junction of the dry area and the shower bath and on the counter sill arranged at the gate, and the intersection joint points among the threshold stones, the wall bricks and the floor tiles are filled and blocked by adopting ceramic tile glue joint.
The technical effects of the utility model are mainly as follows: in the toilet caisson structure, the polymer waterproof layer is coated on the fine stone concrete layer at the intersection internal corner of the fine stone concrete layer and the civil engineering thin mortar layer and the intersection of the doorway and the ground, so that the wastewater can be prevented from being discharged into the doorway pavement of the toilet and the decoration layer of the common wall room, and the condition that the wastewater is continuously accumulated on the fine stone concrete layer can be avoided; the water seepage hole and the secondary drain pipe of the caisson are arranged, so that the waste water in the caisson of the bathroom can be discharged into a waste water system; the water seepage hole is filled with the dry ceramsite, so that the situation that the water seepage hole is blocked by any cement or building rubbish can not occur after the construction of the bathroom is completed, and the wastewater on the fine stone concrete layer can be discharged in time; the cement bricks are used at the water inlet end of the caisson secondary drain pipe to wrap, so that particles in the ceramsite concrete filling layer can be prevented from being discharged from the caisson secondary drain pipe in the construction or use process, and the cement bricks are desirable everywhere in construction, so that the toilet caisson water-proof structure is quicker in construction, and normal discharge of wastewater in the caisson can be not influenced after wrapping.
Drawings
FIG. 1 is a block diagram of a toilet caisson waterproof and drainage structure of the present utility model;
FIG. 2 is a schematic view of the piping of the toilet caisson waterproof and drainage structure of the present utility model;
FIG. 3 is a structural cross-sectional view of the waterproof and drainage structure of the toilet caisson of the present utility model;
Fig. 4 is an enlarged view of a portion a in fig. 3;
Fig. 5 is an enlarged view of a portion B in fig. 3.
In the figure: 1. ground surface; 2. a wall surface; 3. a ceramsite concrete filling layer; 4. fine stone concrete layer; 5. a civil engineering thin mortar layer; 6. cement bricks; 7. a steel mesh; 8. water seepage holes, 81 dry ceramsite; 9. a polymer waterproof layer; 10. a moisture barrier; 11. a layer of dry and hard mortar; 12. wall bricks; 13. floor tiles; 14. a threshold stone; 21. a hot water pipe; 22. a cold water pipe; 23. a toilet blowdown stand pipe; 24. floor drain pipe of shower area; 25. a dry area floor drain pipe; 26. bathroom cabinet drain pipe; 27. a trap; 28. and a secondary drainage pipe of the caisson.
Detailed Description
The following detailed description of the utility model is provided in connection with the accompanying drawings to facilitate understanding and grasping of the technical scheme of the utility model.
In this embodiment, it should be understood that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "top", "right", "left", "upper", "back", "middle", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
In this embodiment, if not specifically described, the connection or fixation between the members may be by a bolt, a pin, or a pin, which are commonly used in the prior art, and therefore, will not be described in detail in this embodiment.
Referring to fig. 1-5, the toilet caisson waterproof and drainage structure comprises a ground 1 and a wall surface 2 in a building wall, wherein a ceramsite concrete filling layer 3 is paved on the ground 1, a fine stone concrete layer 4 is paved on the ceramsite concrete filling layer 3, the fine stone concrete layer 4 is formed by pouring fine stone concrete, a civil engineering thin mortar layer 5 is paved on the wall surface 2, a steel mesh 7 is arranged in the fine stone concrete layer 4, the fine stone concrete layer 4 can have better mechanical strength due to the arrangement of the steel mesh 7, and therefore, after water seepage holes 8 are formed in the fine stone concrete layer 4, a good structural supporting effect can be achieved, and the situation that a toilet is empty on the ground after construction is completed is avoided. A plurality of water seepage holes 8 are formed in the fine stone concrete layer 4, dry ceramic particles 81 are filled in the water seepage holes 8, and a polymer waterproof layer 9 is coated at the intersection internal corner of the fine stone concrete layer 4 and the civil engineering thin mortar layer 5; the fine stone concrete layer 4 is paved on the doorway to form a counter-sill, and the polymer waterproof layer 9 is further coated on the fine stone concrete layer 4 at the intersection of the doorway and the ground 1. Specifically, the polymer waterproof layer 9 is only coated on the fine stone concrete layer 4 at the intersection internal corner of the fine stone concrete layer 4 and the civil engineering thin mortar layer 5 and the intersection of the doorway and the ground 1, so that the wastewater on the fine stone concrete layer 4 can be prevented from penetrating into the doorway pavement of the bathroom and the decoration layer of the common-wall room; the condition that waste water is continuously accumulated on the fine stone concrete layer 4 can be avoided, so that the problem that the bathroom doorway and the wall surface of the common-wall room are moldy or peeled is solved. The water seepage holes 8 are formed in the fine stone concrete layer 4 to provide a discharge channel for the wastewater on the fine stone concrete layer 4, so that the condition that the wastewater is continuously accumulated on the fine stone concrete layer 4 is avoided. The water seepage holes 8 are filled with the dry ceramic particles 81, so that the situation that the water seepage holes 8 are blocked by any cement or building rubbish can not occur after the construction is completed, the waste water on the fine stone concrete layer 4 can be discharged timely, and the toilet caisson water-proof and drainage structure can have better anti-interference capability.
The bottom of the haydite concrete filled layer 3 is provided with a caisson secondary drain pipe 28, the water inlet end of the caisson secondary drain pipe 28 is wrapped with cement bricks 6, and the final effect after wrapping is shown in figure 2. The wastewater discharged from the water seepage holes 8 on the fine stone concrete layer 4 can be discharged into a wastewater system through the action of the caisson secondary water discharge pipe 28, so that the condition that a large amount of wastewater is accumulated in the toilet caisson is avoided; the water inlet end of the caisson secondary drain pipe 28 is wrapped by using cement bricks 6, so as to prevent particles in the ceramsite concrete filling layer 3 from being drained from the caisson secondary drain pipe 28 in the construction or use process, thereby avoiding the condition that the ground of a toilet is empty. The bathroom caisson waterproof and drainage structure is wrapped by the cement bricks 6, so that the cement bricks 6 as wrapping materials are desirable everywhere in construction, and the bathroom caisson waterproof and drainage structure is quicker in construction; and the normal discharge of wastewater in the caisson can not be influenced after the caisson is wrapped.
The wall surface 2 is also coated with a moisture-proof layer 10, and the moisture-proof layer 10 can prevent the wall surface from being excessively wet, thereby further preventing the wall surface of the bathroom doorway and the common-wall room from mildewing or peeling. The moisture-proof layer 10 is coated on the civil engineering thin mortar layer 5 and the polymer waterproof layer 9, a wall brick 12 is paved on the moisture-proof layer 10, a dry and hard mortar layer 11 is paved on the fine stone concrete layer 4 of the ground 1, and the dry and hard mortar layer 11 exists in the conventional construction of a bathroom, and is not described too much. The dry and hard mortar layer 11 is paved on the fine stone concrete layer 4 and the polymer waterproof layer 9 of the ground 1, and the floor tiles 13 are paved on the dry and hard mortar layer 11.
The hot water pipeline 21 and the cold water pipeline 22 for water supply can be divided into two cases of embedded and external, and when the hot water pipeline 21 and the cold water pipeline 22 are embedded, a first clearance and a second clearance are formed on the wall surface or the ground 1 to limit and fix the hot water pipeline 21 and the cold water pipeline 22; the toilet drain riser 23, the shower area drain pipe 24, the dry area drain pipe 25 and the bathroom cabinet drain pipe 26 for drainage are respectively provided with a water trap 27, and the toilet drain riser 23, the shower area drain pipe 24, the dry area drain pipe 25, the bathroom cabinet drain pipe 26 and the caisson secondary drain pipe 28 are all communicated with a wastewater system; the various pipes are all pipes in a conventional toilet, and in fig. 2, only the illustration of the various pipes is given, and the connection and the laying of the various pipes and the construction are performed according to the actual situation.
The shower curtain is characterized by further comprising a threshold stone 14 arranged at the junction between the dry area and the shower and on the counter sill arranged at the gate, wherein the intersection and pointing positions among the threshold stone 14, the wall bricks 12 and the floor bricks 13 are filled and blocked by adopting ceramic tile glue for pointing, and the pointing positions also comprise the intersection position of the threshold stone 14 and the gate stack and the intersection position of the threshold stone 14 and the counter sill; the pointing treatment of the ceramic tile glue is used for preventing a small amount of waste water from seeping out from the doorway into the decorative layer of the indoor pavement, so that the problem that the wall surface of the doorway of the bathroom is mildewed or peeled is solved.
The technical effects of the utility model are mainly as follows: in the toilet caisson structure, the polymer waterproof layer is coated on the fine stone concrete layer at the intersection internal corner of the fine stone concrete layer and the civil engineering thin mortar layer and the intersection of the doorway and the ground, so that the wastewater can be prevented from being discharged into the doorway pavement of the toilet and the decoration layer of the common wall room, and the condition that the wastewater is continuously accumulated on the fine stone concrete layer can be avoided; the water seepage hole and the secondary drain pipe of the caisson are arranged, so that the waste water in the caisson of the bathroom can be discharged into a waste water system; the water seepage hole is filled with the dry ceramsite, so that the situation that the water seepage hole is blocked by any cement or building rubbish can not occur after the construction of the bathroom is completed, and the wastewater on the fine stone concrete layer can be discharged in time; the cement bricks are used at the water inlet end of the caisson secondary drain pipe to wrap, so that particles in the ceramsite concrete filling layer can be prevented from being discharged from the caisson secondary drain pipe in the construction or use process, and the cement bricks are desirable everywhere in construction, so that the toilet caisson water-proof structure is quicker in construction, and normal discharge of wastewater in the caisson can be not influenced after wrapping.
Of course, the above is only a typical example of the utility model, and other embodiments of the utility model are also possible, and all technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the utility model claimed.
Claims (5)
1. The utility model provides a bathroom caisson waterproof and drainage structure, includes ground and wall in the building wall, subaerial haydite concrete filled layer of having laid, haydite concrete filled layer upper berth is equipped with fine stone concrete layer, the wall upper berth is equipped with civil engineering thin mortar layer, its characterized in that: the bottom of haydite concrete filled layer is provided with caisson secondary drain pipe, the water inlet end parcel of caisson secondary drain pipe has the cement brick, be furnished with the steel mesh in the fine-grained concrete layer, be provided with a plurality of infiltration hole in the fine-grained concrete layer, the intussuseption of infiltration hole is filled with dry haydite, the crossing reentrant corner department of fine-grained concrete layer and civil engineering thin mortar layer is scribbled the polymer waterproof layer.
2. The toilet caisson drainage structure according to claim 1, wherein: the fine stone concrete layer is paved on the doorway to form a counter sill, and the polymer waterproof layer is further coated on the fine stone concrete layer at the intersection of the doorway and the ground.
3. The toilet caisson drainage structure according to claim 1, wherein: the wall surface is also coated with a moisture-proof layer, the moisture-proof layer is coated on the civil engineering thin mortar layer and the polymer waterproof layer, a wall brick is paved on the moisture-proof layer, a dry hard mortar layer is paved on the fine stone concrete layer of the ground, the dry hard mortar layer is paved on the fine stone concrete layer of the ground and the polymer waterproof layer, and a floor tile is paved on the dry hard mortar layer.
4. The toilet caisson drainage structure according to claim 1, wherein: the water storage device is characterized by further comprising a hot water pipeline and a cold water pipeline for water supply, and a closestool sewage drain pipe, a shower area drain pipe, a dry area drain pipe and a bathroom cabinet drain pipe for drainage, wherein water storage bends are arranged on the shower area drain pipe, the dry area drain pipe and the bathroom cabinet drain pipe, and the closestool sewage drain pipe, the shower area drain pipe, the dry area drain pipe, the bathroom cabinet drain pipe and the caisson secondary drain pipe are all communicated to a wastewater system.
5. A toilet caisson drainage structure according to claim 3, wherein: the shower bath is characterized by further comprising threshold stones arranged at the junction of the dry area and the shower bath and on the counter threshold arranged at the gate, wherein the crossing joint parts among the threshold stones, the wall bricks and the floor tiles are all plugged by adopting ceramic tile glue joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029434.8U CN221118813U (en) | 2023-11-09 | 2023-11-09 | Toilet caisson water-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029434.8U CN221118813U (en) | 2023-11-09 | 2023-11-09 | Toilet caisson water-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221118813U true CN221118813U (en) | 2024-06-11 |
Family
ID=91343509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323029434.8U Active CN221118813U (en) | 2023-11-09 | 2023-11-09 | Toilet caisson water-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221118813U (en) |
-
2023
- 2023-11-09 CN CN202323029434.8U patent/CN221118813U/en active Active
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