CN115288488A - Integrated bathroom multiple waterproof method for MIC modular building and integrated bathroom - Google Patents
Integrated bathroom multiple waterproof method for MIC modular building and integrated bathroom Download PDFInfo
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- CN115288488A CN115288488A CN202211019016.8A CN202211019016A CN115288488A CN 115288488 A CN115288488 A CN 115288488A CN 202211019016 A CN202211019016 A CN 202211019016A CN 115288488 A CN115288488 A CN 115288488A
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000003292 glue Substances 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000011248 coating agent Substances 0.000 claims abstract description 29
- 238000000576 coating method Methods 0.000 claims abstract description 29
- 238000010276 construction Methods 0.000 claims abstract description 22
- 239000011521 glass Substances 0.000 claims description 28
- 238000004026 adhesive bonding Methods 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims description 13
- 239000010935 stainless steel Substances 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 12
- 239000004575 stone Substances 0.000 claims description 10
- 239000002351 wastewater Substances 0.000 claims description 10
- 238000005187 foaming Methods 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 6
- 239000011449 brick Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
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- 238000011049 filling Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 229920002396 Polyurea Polymers 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 239000004590 silicone sealant Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 239000003258 bubble free glass Substances 0.000 claims description 2
- 238000002407 reforming Methods 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 238000004078 waterproofing Methods 0.000 claims 8
- 239000010865 sewage Substances 0.000 abstract description 5
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Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/125—Small buildings, arranged in other buildings
- E04H1/1266—Cubicles for dressing; Toilets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/28—Showers or bathing douches
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/28—Showers or bathing douches
- A47K3/40—Pans or trays
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
- E03F5/0408—Floor drains for indoor use specially adapted for showers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
- Building Environments (AREA)
Abstract
The invention belongs to the technical field of integrated bathrooms, and discloses an integrated bathroom multiple waterproof method for an MIC modular building and an integrated bathroom, wherein the integrated bathroom comprises a dry area and a wet area, the dry area and the wet area are provided with a chassis, and the waterproof method comprises the steps of firstly performing waterproof treatment on floor seams and wall seams to prevent water leakage at the seams; secondly, performing waterproof coating construction on the wet area to prevent the chassis in the wet area from leaking water, and then paving the ground glue on the dry area to prevent the chassis in the dry area from leaking water, wherein the measures can effectively prevent floor seams, wall seams and chassis from leaking water; then, installing an additional chassis on the wet area and modifying the chassis to further reduce the possibility of water leakage in the wet area; and finally, a drainage system is rebuilt, a drainage pipeline is reformed, so that drainage is smoother, and accumulated water and sewage are prevented from flowing backwards. By the multiple waterproof method, the waterproof performance of the integrated bathroom of the MIC modular building is improved, so that the integrated bathroom is more popular with the public.
Description
Technical Field
The invention belongs to the technical field of integrated bathrooms, and particularly relates to an integrated bathroom multiple waterproof method for an MIC modular building and an integrated bathroom.
Background
At present, green assembly type buildings are rapidly developed, various assembly type building products are continuously optimized, and assembly type integrated bathrooms are produced under the background. The assembled integrated bathroom is defined as an independent sanitary unit which can realize multiple functions of washing, bathing, dressing, toileting and the like in a limited space. The integrated water-proof bathroom water-saving device is an integrated frame formed by an integrated water-proof base plate, a wall plate and a top cover, and integrates bathroom sanitary ware, bathroom furniture, a bath screen, a bathtub, a faucet, a shower head, ceramic tile accessories and the like into a whole environment.
Along with the use of assembled integrated bathroom in a large number in different occasions, the quality in the construction and the problem of percolating water emerge endlessly, for example have:
(1) In the installation process, the problems of untight abutted seam, untight floor drain sealing, insufficient gap gluing and the like occur, so that when a bathroom is used for water, water leaks between the base plate and the facing bricks from the detailed abutted seams of the internal corner, the talc, the floor tiles and the like of a bathroom wet area, and then leaks to the doorsill of a bathroom dry area to cause leakage.
(2) The drain pipe at the lower side of the base plate of the bathroom part cannot effectively find a slope in the installation process, so that the drainage of the bathroom is unsmooth, and the drainage of a hand basin in a bathroom dry area flows back into a shower room.
(3) Due to the fact that construction procedures are disordered due to the extensive construction on the construction site, the outdoor pipe well partially integrating the bathroom is constructed in advance. When the elevation of the pipe well is higher, the sewage can be discharged unsmoothly or even reversely gushes.
(4) The unreasonable arrangement of the drainage pipeline of the hand basin in the dry bathroom area can cause the sewage generated by the hand basin to reversely flow into a shower room when the hand basin is continuously used.
Therefore, a new technology is needed to solve the problem of insufficient waterproof performance of the integrated bathroom in the prior art.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides an integrated bathroom multiple waterproof method for an MIC modular building, which has multiple waterproof effects. Another object of the present invention is to provide an integrated bathroom of MIC modular building.
The invention adopts the following technical scheme:
an integrated bathroom multiple waterproof method of an MIC modular building, the integrated bathroom comprises a dry area and a wet area, the wet area and the dry area are provided with chassis, and the waterproof method comprises the following steps:
s1, firstly, performing waterproof treatment on a chassis, wherein the waterproof treatment on the chassis comprises the following steps:
s11, performing waterproof treatment on floor seams and wall seams;
s12, performing waterproof coating construction on the wet area;
s13, paving the ground glue on the dry area;
s2, additionally installing a chassis transformation and reconstruction drainage system for the wet area, comprising the following steps:
s21, preparing; preparing materials, personnel and equipment and dividing a construction area;
s22, measuring the dimension of the bathroom wet area;
s23, installing chassis accessories and installing a chassis;
s24, installing and modifying a drainage pipeline;
s25, additionally arranging a base plate, gluing the joint of the base plate, the wall tile and the threshold joint;
s26, mounting a glass partition and a stainless steel decorative baffle;
s27, safely processing the height difference of the wet area and the dry area;
and S28, testing and accepting.
Further, the S11 step includes the steps of:
s111, cleaning adhesive tapes around the chassis, and cleaning the brick joints of four internal corners and walls by 10cm upwards;
and S112, pressing the gap with a glass gun to glue, wherein twice gluing is performed, the first gluing step is performed on the compact bubble-free glass glue, and the second gluing step is performed on the full glass glue.
Further, the S12 step includes the steps of:
s121, cleaning garbage, drying accumulated water and drying the base surface of the chassis, and putting the shoe covers on the person for construction;
s122, preparing waterproof paint; the polyurea coating is prepared according to the following components: component B =1:1, blending, mixing and stirring uniformly;
s123, coating and constructing waterproof paint; after the first painting, waiting for 6 hours, and then carrying out second construction; when the brush is integrally brushed, each side is mutually crossed and overlapped to ensure the thickness of a coating, and the total thickness of the two brushing is not less than 1.2mm; turning up 300mm in the corner and vertical face ceramic tile seam;
s124, setting a protection mark for indication, and curing the coating;
and S125, carrying out a wet area water storage test.
Further, the step S13 includes the steps of:
s131, firstly, carrying out chassis base plane treatment;
s132, marking the positions of the structure without the ground rubber, and cutting off the corresponding positions;
s133, paving glue in a dry area, and drying the glue to form a sticky thread shape;
s134, paving the floor cement in the dry area, and performing joint filling treatment on the peripheral edge of the floor cement;
and S135, setting a protection indication mark after the floor glue is laid.
Further, the S23 step includes the steps of:
s231, additionally installing supporting legs and foundation bolts on the chassis;
s232, installing a third floor drain;
s233, removing the wet area glass partition, cleaning the base plane, and installing the additional base plate in the bathroom wet area.
Further, the S24 step includes the steps of:
s241, mounting a PVC drain pipe at the third floor drain;
s242, aligning the waste pipe holes, and forming holes in the bathroom wall boards;
s243, connecting a PVC drain pipe to a waste water pipe in a drain pipe well, wherein the drain pipe of the hand washing tray is connected into the PVC drain pipe through a joint, and meanwhile, a one-way water stop valve is added into the PVC drain pipe;
s244, sealing glue is applied to the joint of the PVC drain pipe, and the opening of the wallboard is plugged by adopting foam glue and fireproof mud;
s245, connecting the wastewater pipe with a wastewater vertical pipe in a drainage well through a joint; when in connection, a reverse slope is not formed in the drainage pipe well, and the height of a trap of the drainage system at the drainage pipe well after connection is 5cm.
Further, the S25 step includes the steps of:
s251, cleaning a seam;
s252, gluing at the joint of the additionally-installed base plate, the wall surface ceramic tile and the threshold joint, wherein the primer adopts AB glue or foaming glue;
s253, compacting the seam foaming adhesive after gluing for 30 minutes to ensure that the seam thickness is 3 mm;
and S254, after the AB glue or the foaming glue is solidified, performing a second gluing process, and gluing neutral silicone sealant at the joint of the additionally-installed chassis and the wall surface.
Further, the S26 step includes the steps of:
s261, installing a glass partition in the additionally-installed chassis, connecting the glass partition with the wallboard through a self-tapping screw, and plugging the joint by using sealant;
s262, installing a stainless steel decorative baffle at the position where the chassis is additionally installed;
and S263, using a closing glue at the joint of the glass partition and the stainless steel decorative baffle, and the stainless steel decorative baffle and the doorsill stone.
Further, the S28 step includes the steps of:
s281, plugging the bathroom, and then performing drainage tests of the first floor drain, the second floor drain, the third floor drain and the hand basin;
s282, observing whether water seepage exists at the reverse ridges of the base plates of the bathroom area and the doorway and whether water seepage exists at the junction of the bathroom and the internal corner of the room wall;
and S283, obtaining an acceptance result.
An integrated bathroom of an MIC modular building is characterized by comprising a dry area and a wet area, wherein the dry area and the wet area are provided with chassis, the chassis is provided with a waterproof structure, the waterproof structure comprises waterproof floorings arranged on the chassis of the dry area and waterproof coating films arranged on the chassis of the wet area, an additional chassis is arranged right above the chassis of the wet area, the additional chassis is provided with a slope structure for draining water, and a third floor drain is arranged on the additional chassis; the third floor drain is connected with a PVC drain pipe communicated with a drain pipe well drain pipe, and a one-way water stop valve is arranged in the PVC drain pipe; and a threshold stone is arranged at the boundary of the dry area and the wet area, and a baffle connected with the additional installation chassis is arranged on the threshold stone.
Compared with the prior art, the invention has the following beneficial effects: firstly, waterproof treatment is carried out on floor seams and wall seams to prevent water leakage at the seams; secondly, performing waterproof coating construction on the wet area to prevent the chassis in the wet area from leaking water, and then paving the ground glue on the dry area to prevent the chassis in the dry area from leaking water, wherein the measures can effectively prevent floor seams, wall seams and chassis from leaking water; then, installing an additional chassis on the wet area and modifying the chassis to further reduce the possibility of water leakage in the wet area; and finally, a drainage system is rebuilt, a drainage pipeline is reformed, so that drainage is smoother, and accumulated water and sewage are prevented from flowing backwards. By the multiple waterproof method, the waterproof performance of the integrated bathroom of the MIC modular building is improved.
Drawings
The technology of the present invention is described in further detail below with reference to the accompanying drawings and the detailed description:
fig. 1 is a schematic view of a three-dimensional structure of an integrated bathroom;
fig. 2 is a front view of the integrated bathroom;
fig. 3 is a top view of the integrated bathroom;
figure 4 is a schematic diagram of glue cutting.
Reference numerals:
1-integrating a bathroom; 11-a dry zone; 12-a wet area; 13-a chassis; 131-a first floor drain; 132-a second floor drain; 14-floor seam; 15, wall seams; 16-glass cement; 17-ground glue; 18-coating a film; 2-additionally arranging a chassis; 21-a third floor drain; 3-a drainage pipeline; 31-one-way water stop valve; 4-threshold stone; 5-a baffle plate; 6-drainage pipe well.
Detailed Description
The conception, the specific structure and the technical effects produced by the present invention will be clearly and completely described in conjunction with the embodiments and the attached drawings, so as to fully understand the objects, the schemes and the effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The same reference numbers will be used throughout the drawings to refer to the same or like parts.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Further, the description of the upper, lower, left, right, etc. used in the present invention is only with respect to the positional relationship of the respective components of the present invention with respect to each other in the drawings.
Referring to fig. 1 to 4, an integrated sanitary multiple waterproof method for MIC modular building, the integrated sanitary ware 1 comprising a dry area 11 and a wet area 12, the dry area 11 and the wet area 12 being provided with a chassis 13, the waterproof method comprising the steps of:
s1, firstly, carrying out waterproof treatment on a chassis 13, wherein the waterproof treatment on the chassis 13 comprises the following steps:
s11, performing waterproof treatment on the floor seams 14 and the wall seams 15;
s12, performing waterproof coating 18 construction on the wet area 12;
s13, paving the ground adhesive 17 on the dry area 11;
s2, additionally installing a chassis 2 on the wet area 12 to transform and rebuild a drainage system, and comprising the following steps:
s21, preparing; wherein, preparation work of materials, personnel and equipment before construction is needed; floor protection is needed, construction areas are divided, and safety protection work is needed;
s22, measuring the size of the bathroom wet area 12;
s23, installing the chassis 2, installing accessories and installing the chassis 2;
s24, installing and reforming the drainage pipeline 3;
s25, additionally arranging a base plate 2, and gluing the joint of the wall tile and the threshold joint;
s26, mounting a glass partition and a stainless steel decorative baffle 5;
s27, safely processing the height difference of the wet area 12 and the dry area 11; safety slogans are arranged at the stainless steel baffle and on the outer side of the wet area partition door to prompt attention to the height difference; meanwhile, the inner side of the partition door in the wet area is reminded by colors and slogans, wherein the slogans are attractive and are not easy to fall off.
And S28, testing and accepting.
The method comprises the steps of firstly, performing waterproof treatment on floor seams 14 and wall seams 15 to prevent water leakage at the seams; secondly, performing waterproof coating construction on the wet area 12 to prevent the chassis of the wet area 12 from leaking water, and then paving the ground adhesive 17 on the dry area 11 to prevent the chassis of the dry area 11 from leaking water, wherein the measures can effectively prevent the floor seams 14, the wall seams 15 and the chassis 13 from leaking water; then, the wet area 13 is additionally provided with the chassis 2 for reconstruction, so that the possibility of water leakage of the wet area 12 is further reduced; and finally, a drainage system is rebuilt, and a drainage pipeline 3 is reformed, so that drainage is smoother, and accumulated water and sewage are prevented from flowing backwards. By the multiple waterproof method, the waterproof performance of the integrated bathroom of the MIC modular building is improved.
In one embodiment, the S11 step includes the steps of:
s111, cleaning adhesive tapes around the chassis 13, and cleaning up 10cm at the brick joints on four internal corners and walls;
s112, cleaning the original glass cement, continuously wiping the glass cement by a dry towel once to ensure that no dust and impurities are left at the position of the original wall seam, pressing the seam by a glass gun to uniformly glue the seam, and gluing the seam twice, wherein the glass cement glued for the first time is compact and bubble-free, and the glass cement glued for the second time is full.
In one embodiment, the S12 step includes the steps of:
s121, cleaning up garbage, mopping accumulated water in a wet bathroom area by using a mop, drying a 13 base plane of a chassis by using a blowing-sucking fan, an air duct and the like, and putting a person on a shoe cover into the bathroom for construction until coating is finished;
s122, preparing waterproof paint; the polyurea coating is prepared according to the following components: component B =1:1, blending, mixing and stirring uniformly; among them, an electronic bang, an electric mixer and a clean empty plastic tub are prepared. Pouring 5kg of component B into an empty plastic barrel, adding 4.75-5kg of component A, wherein the amount of component A can be less than 5% but not more, stirring for 2-3 minutes by using an electric stirrer, and then directly brushing or rolling. The prepared material is used up within half an hour, otherwise, the material is easy to deteriorate. The waterproof coating is transparent waterproof glue, the transparent waterproof glue is very important to be prepared, the electronic bang weighing is required to be accurate in the preparation process, the component A cannot be excessive, and the excessive component A can stick hands and cannot be cured.
S123, coating and constructing waterproof paint; after the first painting, waiting for 6 hours, and then carrying out second construction; when the coating is integrally coated, each side is mutually crossed and overlapped to ensure the thickness of a coating film 18, and the total thickness of the two-time coating is not less than 1.2mm; turning up 300mm in the corner and vertical face ceramic tile seam;
s124, setting a protection mark for indication, and curing the coating film 18; after the coating is finished, the bathroom door needs to be locked, and a protective mark is pasted to avoid damage to the uncured coating 18. After the coating construction is finished, the water can be tested after at least 24 hours of curing, wherein the curing can be accelerated by a dryer, but the proper ground clearance is controlled to avoid overhigh temperature of local positions.
And S125, carrying out a wet area 12 water storage test.
In one embodiment, the S13 step includes the steps of:
s131, firstly, carrying out base surface treatment on the chassis 13; after cleaning up the garbage and the building sundries on the base surface, the mop is used for mopping up the accumulated water in the bathroom dry area 11, then the dry rag is used for further wiping up and cleaning up the trivial garbage sundries, and then the blowing-suction fan, the air duct and the like are used for drying; wherein, before the special glue is adopted, the drain pipe opening and the periphery of the first floor drain 131 are ensured to be dry and anhydrous. When the floor tiles are damaged or leaked to be laid behind the closestool, glass cement or structural cement is used for leveling.
S132, marking the position of the structure without laying the floor gel 17 on the floor gel 17, and cutting off the corresponding position; according to the positions of the toilet, the first floor drain 131 and the drain pipe of the hand basin, after the ground glue is marked, the corresponding position is cut off by a glue cutting knife, and a straight seam is cut at the back of the toilet position, so that the toilet is convenient to lay. Wherein the shape of the closestool can be marked by using the uninstalled closestool from a warehouse.
S133, paving glue in the dry area 11, and drying the glue to form a sticky thread shape; wherein, a glue scraper is used for uniformly paving glue outside the first floor drain 131 and the drain pipe in the whole dry area 11, and after the glue is dried to form a sticky thread shape, the glue can be paved; wherein, the glue is laid to be 3-6mm thick: specifically, when the glue scraper lays glue, the glue scraper is ensured to touch the brick surface; after the glue is laid and dried by blowing for about 1 hour by a fan, the glue is touched by hands, and if the silk-shaped glue is felt to be stuck up and the sticking force is strong, the next glue laying can be carried out.
S134, paving the floor adhesive 17 in the dry area 11, and performing gap filling treatment on the peripheral edge of the floor adhesive 17; wherein, the pre-holed ground glue is paved in the dry area. After paving the floor glue, leveling and compacting by adopting soft rubber shoes in time to ensure that the floor glue is level and smooth and the bottom is not foamed; the peripheral edge of the floor gel, the first floor drain 131 and the edge of the toilet bowl, including the rear surface of the toilet bowl, are subjected to joint filling treatment by adopting glass gel;
and S135, setting a protection indicating mark after the floor adhesive 17 is laid. Wherein, the back is laid to the ground glue, locks the bathroom door to paste protection index mark, avoid causing the damage to the ground glue.
In one embodiment, the S23 step includes the steps of:
s231, additionally installing a base plate 2 and installing supporting legs and foundation bolts; wherein, use the electric drill, fix the supporting legs on the chassis with the tapping screw, carry the rag bolt into the supporting legs. Each chassis is respectively provided with 6 sets of supporting legs and foundation bolts. After installation, checking is needed to ensure that each ground foot is stably attached to the ground;
s232, installing a third floor drain 21; before the third floor drain 21 is installed, a rubber strip of the third floor drain 21 is plugged into a hole site of the third floor drain 21, and the third floor drain 21 is assembled and screwed after glass cement is filled on two sides of the hole site of the third floor drain 21;
s233, removing the glass partition of the wet area 12, cleaning a base surface, cleaning accumulated water in the bathroom wet area to ensure that the construction base surface is dry and tidy, installing the additionally installed base plate 2 in the bathroom wet area, and placing the flanging position at a dry-wet separation position.
In one embodiment, the S24 step includes the steps of:
s241, installing a chassis, installing a PVC drain pipe at the position 21 of the third floor drain, and inserting a pipe joint after gluing;
s242, aligning the waste pipe holes, and forming holes in the bathroom wall boards;
s243, connecting the PVC drainage pipe to a waste water pipe in the drainage pipe well 6, wherein the drainage pipe 3 of the hand washing tray is connected into the PVC drainage pipe through a three-way joint, and meanwhile, a one-way water stop valve 31 is added into the PVC drainage pipe to prevent water of the hand washing tray from flowing backwards;
s244, sealing glue is applied to the joint of the PVC drain pipe, and the opening of the wallboard is plugged by adopting foam glue and fireproof mud;
s245, connecting the waste water pipe with a waste water vertical pipe in the drainage well 6 through a joint; when the drainage pipe well 6 is connected, a falling slope is not formed, and the height of a trap of the drainage system at the drainage pipe well 6 after the connection is 5cm, so that waste water in a room cannot be discharged into other rooms.
In one embodiment, the S25 step includes the steps of:
s251, cleaning a seam; the joint is kept clean and is not adhered with dust and oil stains.
S252, gluing the joint of the additionally-installed chassis 2, the wall tile and the threshold joint, wherein the primer adopts AB glue or foaming glue;
s253, compacting the seam foaming adhesive after gluing for 30 minutes to ensure that the seam thickness is 3 mm;
and S254, after the AB glue or the foaming glue is solidified, performing a second gluing process, and gluing neutral silicone sealant on the joint between the additional chassis 2 and the wall surface.
In one embodiment, the S26 step includes the steps of:
s261, installing a glass partition in the additionally-installed chassis 2, connecting the glass partition with a wallboard through a self-tapping screw, and plugging a joint by using sealant;
s262, installing a stainless steel decorative baffle 5 at the position of the chassis 2;
and S263, using a closing glue at the joint of the glass partition and the stainless steel decorative baffle 5 and the joint of the stainless steel decorative baffle 5 and the doorsill stone 4 to prevent water in a wet area from overflowing.
In one embodiment, the step S28 includes the steps of:
s281, plugging the bathroom, and then performing a drainage test of the first floor drain 131, the second floor drain 132, the third floor drain 21 and the hand basin;
s282, observing whether water seepage exists at the reversed ridges of the base plate of the bathroom area and the doorway and whether water seepage exists at the joint of the bathroom and the internal corner of the room wall;
and S283, obtaining an acceptance result, and if no water seepage exists, determining that the acceptance is qualified.
Referring to fig. 1 to 4, the integrated bathroom of the MIC modular building is characterized by comprising a dry area 11 and a wet area 12, wherein the dry area and the wet area are provided with a chassis 13, the chassis 13 is provided with a waterproof structure, the waterproof structure comprises a waterproof floor adhesive 17 arranged on the chassis of the dry area and a waterproof coating film 18 arranged on the chassis of the wet area, an additional chassis 2 is arranged right above the chassis of the wet area 12, the additional chassis 2 is provided with a gradient structure for draining water, and a third floor drain 21 is arranged on the additional chassis 2; the third floor drain 21 is connected with a PVC drain pipe communicated with a drain pipe of the drain well 6, and a one-way water stop valve 31 is arranged in the PVC drain pipe; and a threshold stone 4 is arranged at the boundary of the dry area 11 and the wet area 12, and a baffle 5 connected with the additional installation chassis 2 is arranged on the threshold stone 4.
In one embodiment the chassis 13 is provided with a first floor drain 131 and a second floor drain 132.
In one embodiment, the top plane of the additionally-installed chassis is inclined towards one end of the threshold, the slope rate of the additionally-installed chassis is 3.5%, and the main function is to facilitate drainage.
In one embodiment, the drainage channels of the toilet bowl and the hand basin are in communication with the PVC drain pipe. Wherein, the PVC drainage pipeline is obliquely communicated with the drainage pipeline in the drainage pipeline well 6, thereby facilitating drainage.
The integrated bathroom multiple waterproof method of the MIC modular building and other contents of the integrated bathroom are referred to the prior art and are not described herein again.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. The integrated bathroom multiple waterproof method for the MIC modular building is characterized in that the integrated bathroom comprises a dry area and a wet area, wherein the wet area and the dry area are provided with a chassis, and the waterproof method comprises the following steps:
s1, firstly, performing waterproof treatment on a chassis, wherein the waterproof treatment on the chassis comprises the following steps:
s11, performing waterproof treatment on floor seams and wall seams;
s12, performing waterproof coating construction on the wet area;
s13, paving the ground adhesive on the dry area;
s2, additionally installing a chassis transformation and reconstruction drainage system for the wet area, comprising the following steps:
s21, preparing; preparing materials, personnel and equipment and dividing a construction area;
s22, measuring the dimension of the bathroom wet area;
s23, installing chassis accessories and installing a chassis;
s24, installing and reforming a drainage pipeline;
s25, additionally arranging a base plate, gluing the joint of the base plate, the wall tile and the threshold joint;
s26, mounting a glass partition and a stainless steel decorative baffle;
s27, safely processing the height difference of the wet area and the dry area;
and S28, testing and accepting.
2. The integrated bathroom multiple waterproofing method for MIC modular building according to claim 1, wherein the S11 step comprises the steps of:
s111, cleaning adhesive tapes on the periphery of the chassis, and cleaning up 10cm at the brick joints on four internal corners and walls;
and S112, pressing the gap with a glass gun to glue, wherein twice gluing is performed, the first gluing step is performed on the compact bubble-free glass glue, and the second gluing step is performed on the full glass glue.
3. The integrated bathroom multiple waterproofing method for MIC modular building according to claim 1, wherein the S12 step comprises the steps of:
s121, cleaning garbage, draining accumulated water and drying a base surface of the chassis, and putting the shoe covers on a person for construction;
s122, preparing waterproof paint; the polyurea coating is prepared by mixing the following components in percentage by weight: component B =1:1, blending, mixing and stirring uniformly;
s123, coating and constructing waterproof paint; after the first painting, waiting for 6 hours, and then carrying out second construction; when the brush is integrally brushed, each side is mutually crossed and overlapped to ensure the thickness of a coating, and the total thickness of the two brushing is not less than 1.2mm; turning up 300mm in the corner and vertical face ceramic tile seam;
s124, setting a protection mark for indication, and curing the coating;
and S125, carrying out a wet area water storage test.
4. The integrated bathroom multiple waterproofing method for MIC modular building according to claim 1, wherein the S13 step comprises the steps of:
s131, firstly, carrying out chassis base plane treatment;
s132, marking the positions of the structure where the glue is not laid, on the glue, and cutting off the corresponding positions;
s133, paving glue in a dry area, and drying the glue to form a sticky thread shape;
s134, paving the floor cement in the dry area, and performing joint filling treatment on the peripheral edge of the floor cement;
and S135, setting a protection indicating sign after the floor adhesive is laid.
5. The integrated bathroom multiple waterproofing method for MIC modular building according to claim 1, wherein the S23 step comprises the steps of:
s231, additionally installing supporting legs and foundation bolts on the base plate;
s232, installing a third floor drain;
s233, removing the wet area glass partition, cleaning the base plane, and installing the additional base plate in the bathroom wet area.
6. The integrated bathroom multiple waterproofing method for MIC modular building according to claim 5, wherein the S24 step comprises the steps of:
s241, mounting a PVC drain pipe at the floor drain;
s242, aligning the waste pipe holes, and forming holes in the bathroom wall boards;
s243, connecting the PVC drain pipe to a waste water pipe in the pipe well, wherein the drain pipe of the hand washing tray is connected into the PVC drain pipe through a joint, and meanwhile, a one-way water stop valve is added into the PVC drain pipe;
s244, sealing glue is applied to the joint of the PVC drain pipe, and the opening of the wallboard is plugged by adopting foam glue and fireproof mud;
s245, connecting the wastewater stand pipe in the wastewater pipe and the drainage well through a connector; when in connection, a pipe well does not form a slope, and the height of a trap of the drainage system at the position of the drainage pipe well after connection is 5cm.
7. The integrated sanitary multiple waterproofing method for MIC modular building according to claim 1, wherein the S25 step comprises the steps of:
s251, cleaning a seam;
s252, gluing the joint of the wall surface ceramic tile and the threshold joint at the position where the base plate is additionally arranged, wherein the base glue is AB glue or foaming glue;
s253, compacting the seam foaming adhesive after gluing for 30 minutes to ensure that the seam thickness is 3 mm;
and S254, after the AB glue or the foaming glue is solidified, performing a second gluing process, and gluing a neutral silicone sealant at the joint of the chassis and the wall surface.
8. The integrated sanitary multiple waterproofing method for MIC modular building according to claim 1, wherein the S26 step comprises the steps of:
s261, installing a glass partition in the additional chassis, connecting the glass partition with a wallboard through a self-tapping screw, and sealing the joint by using sealant;
s262, installing a stainless steel decorative baffle at the position where the chassis is additionally installed;
and S263, using a closing glue at the positions of the glass partition and the stainless steel decorative baffle, and at the joint of the stainless steel decorative baffle and the doorsill stone.
9. The integrated bathroom multiple waterproofing method for MIC modular building according to claim 6, wherein the S28 step comprises the steps of:
s281, plugging the bathroom, and then performing a drainage test of a floor drain and a hand basin;
s282, observing whether water seepage exists at the reverse ridges of the base plates of the bathroom area and the doorway and whether water seepage exists at the junction of the bathroom and the internal corner of the room wall;
and S283, obtaining an acceptance result.
10. An integrated bathroom of an MIC modular building is characterized by comprising a dry area and a wet area, wherein the dry area and the wet area are provided with chassis, the chassis is provided with a waterproof structure, the waterproof structure comprises a waterproof floor adhesive arranged on the chassis of the dry area and a waterproof coating arranged on the chassis of the wet area, an additional chassis is arranged right above the chassis of the wet area, the additional chassis is provided with a gradient structure for draining water, and a third floor drain is arranged on the additional chassis; the third floor drain is connected with a PVC drain pipe communicated with a drain pipe well drain pipe, and a one-way water stop valve is arranged in the PVC drain pipe; and a threshold stone is arranged at the boundary of the dry area and the wet area, and a baffle connected with the additional installation chassis is arranged on the threshold stone.
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| CN202211019016.8A CN115288488B (en) | 2022-08-24 | 2022-08-24 | Integrated bathroom multiple waterproof method of MIC modularized building and integrated bathroom |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2019088393A (en) * | 2017-11-13 | 2019-06-13 | 株式会社ビッグベン | Shower room unit |
| WO2020211803A1 (en) * | 2019-04-18 | 2020-10-22 | 林品通 | Assembled device |
| CN112095998A (en) * | 2020-10-12 | 2020-12-18 | 浙江亚厦装饰股份有限公司 | Assembled bathroom does not fall board drainage system |
| CN114176439A (en) * | 2022-01-19 | 2022-03-15 | 广东玛格家居有限公司 | Assembled barrier-free integrated bathroom chassis and installation method thereof |
| CN114592662A (en) * | 2022-03-17 | 2022-06-07 | 北京市燕通建筑构件有限公司 | UHPC integrated toilet waterproof disc and mounting method thereof |
| CN114856117A (en) * | 2022-05-11 | 2022-08-05 | 昆明群之英科技有限公司 | Waterproof chassis of assembled bathroom |
-
2022
- 2022-08-24 CN CN202211019016.8A patent/CN115288488B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019088393A (en) * | 2017-11-13 | 2019-06-13 | 株式会社ビッグベン | Shower room unit |
| WO2020211803A1 (en) * | 2019-04-18 | 2020-10-22 | 林品通 | Assembled device |
| CN112095998A (en) * | 2020-10-12 | 2020-12-18 | 浙江亚厦装饰股份有限公司 | Assembled bathroom does not fall board drainage system |
| CN114176439A (en) * | 2022-01-19 | 2022-03-15 | 广东玛格家居有限公司 | Assembled barrier-free integrated bathroom chassis and installation method thereof |
| CN114592662A (en) * | 2022-03-17 | 2022-06-07 | 北京市燕通建筑构件有限公司 | UHPC integrated toilet waterproof disc and mounting method thereof |
| CN114856117A (en) * | 2022-05-11 | 2022-08-05 | 昆明群之英科技有限公司 | Waterproof chassis of assembled bathroom |
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| CN115288488B (en) | 2024-03-22 |
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Effective date of registration: 20240220 Address after: 510663 No.3, Tianyun Road, Tianhe District, Guangzhou City, Guangdong Province Applicant after: GUANGZHOU CONSTRUCTION INDUSTRIAL RESEARCH INSTITUTE Co.,Ltd. Country or region after: China Applicant after: GUANGZHOU CONSTRUCTION ENGINEERING Co.,Ltd. Applicant after: Guangzhou Construction Industry Development Co.,Ltd. Applicant after: Guangzhou Construction Technology Industry Co.,Ltd. Address before: 510663 No.3, Tianyun Road, Tianhe District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU CONSTRUCTION INDUSTRIAL RESEARCH INSTITUTE Co.,Ltd. Country or region before: China Applicant before: GUANGZHOU CONSTRUCTION ENGINEERING Co.,Ltd. Applicant before: Guangzhou Construction Industry Development Co.,Ltd. |
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