CN114856191A - Construction method of same-layer drainage toilet structure of micro-drop plate - Google Patents
Construction method of same-layer drainage toilet structure of micro-drop plate Download PDFInfo
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- CN114856191A CN114856191A CN202210454469.7A CN202210454469A CN114856191A CN 114856191 A CN114856191 A CN 114856191A CN 202210454469 A CN202210454469 A CN 202210454469A CN 114856191 A CN114856191 A CN 114856191A
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- 238000010276 construction Methods 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 239000011083 cement mortar Substances 0.000 claims abstract description 27
- 238000009423 ventilation Methods 0.000 claims abstract description 21
- 238000004806 packaging method and process Methods 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000011414 polymer cement Substances 0.000 claims description 2
- 239000011449 brick Substances 0.000 claims 1
- 239000004568 cement Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
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- 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
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- 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
- E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a construction method of a same-layer drainage toilet structure of a micro-drop plate, which comprises the following steps: a pre-dividing area for dividing a toilet area and a shower area; arranging a micro-drop plate, arranging the micro-drop plate at an angle of a shower room area, penetrating a drainage vertical pipe and a ventilation vertical pipe through the micro-drop plate to extend upwards, communicating the drainage vertical pipe with the ventilation vertical pipe, and limiting a caisson by the micro-drop plate and a structural plate layer; waterproof construction, arranging a first waterproof layer on the micro-drop plate, arranging a second waterproof layer on the structural slab layer, and turning up the edge of the first waterproof layer and the edge of the second waterproof layer along the wall body, wherein the height of the turned-up edge is higher than that of the floor; arranging a drainage system; and backfilling and packaging, namely pouring a first cement mortar layer on the first waterproof layer, wherein the height of the first cement mortar layer is lower than that of a water inlet of the second floor drain, arranging a second cement mortar layer on the second waterproof layer, and arranging a tile anti-skid layer on the second cement mortar layer.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a construction method of a same-layer drainage toilet structure of a micro-drop plate.
Background
In the field of building, a toilet generally adopts a descending plate structure, namely a main floor of the toilet descends to ensure that a height difference exists between the main floor of the toilet and a floor of a floor, so that a drainage system can be arranged at the position of the descending plate of the toilet, and the height difference can be filled after the arrangement.
The main adoption of bathroom at present falls the plate structure in the whole region and is under construction, and this kind of whole region falls the plate structure construction area big, and the labour drops into greatly, and later stage water pipe bursts to examine the maintenance troublesome relatively.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a construction method of a same-layer drainage toilet structure of a micro-dropping plate, which is used for dropping the plate in a partial area, so that the trouble of dropping the plate in the whole area is avoided, and convenience is provided for later-stage inspection and maintenance of water pipes.
According to the embodiment of the first aspect of the invention, the construction method of the same-layer drainage toilet structure of the micro-drop plate comprises the following steps:
pre-dividing areas, namely manually dividing a toilet area and a shower area before pouring a structural slab;
arranging a micro-drop plate, arranging the micro-drop plate at an angle of the shower room area in the process of pouring a structural slab layer, wherein the sinking depth of the micro-drop plate relative to the structural slab layer is 300mm, a drainage vertical pipe and an air ventilation vertical pipe penetrate through the micro-drop plate to extend upwards, the drainage vertical pipe is communicated with the air ventilation vertical pipe, and the micro-drop plate and the structural slab layer define a caisson;
waterproof construction, arranging a first waterproof layer on the micro-drop plate, arranging a second waterproof layer on the structural plate layer, and turning up the edges of the first waterproof layer and the second waterproof layer by adhering to a wall body, wherein the height of the turning up is 200mm higher than the height of a floor;
arranging a drainage system, placing and fixing a first drainage pipe and a second drainage pipe on a second waterproof layer in a toilet area, taking an odor-proof water seal box, communicating the other end of the first drainage pipe to a water inlet of the odor-proof water seal box, arranging a first floor drain in the shower area, communicating the first floor drain to the water inlet of the odor-proof water seal box, communicating a water outlet of the odor-proof water seal box with the drainage vertical pipe through a third drainage pipe, directly communicating the other end of the second drainage pipe with the drainage vertical pipe, communicating and arranging a second floor drain on the third drainage pipe, wherein the second floor drain is used for draining water in the caisson;
backfilling and packaging, namely pouring a first cement mortar layer on the first waterproof layer, wherein the height of the first cement mortar layer is lower than that of a water inlet of the second floor drain, arranging a second cement mortar layer on the second waterproof layer, arranging a tile anti-slip layer on the second cement mortar layer, and forming a main floor slab by the structural slab layer, the second waterproof layer, the second cement mortar layer and the tile anti-slip layer.
The construction method of the same-layer drainage toilet structure of the micro-drop plate, provided by the embodiment of the invention, at least has the following beneficial effects: the micro-drop plate is arranged on the main body floor slab and exists in a partial area of the main body floor slab, so that the trouble of settlement of the whole main body floor slab is avoided, the construction difficulty is reduced, and convenience is provided for later-period inspection and maintenance of the water pipe; the drainage riser is used for compiling and discharging the waste water of whole bathroom as main drain pipe, the riser intercommunication of ventilating the foul smell can be discharged to the drainage riser, avoids the foul smell reverse flow to whole bathroom, first drain pipe inlays to be established in the main part floor, the space that first drain pipe occupied is little, does not influence the structure of whole main part floor, the second drain pipe can expose the setting in the bathroom is regional, complicated pipeline structure sets up on the board falls a little, and it is regional to divide, be provided with drainage pipe system on the board falls a little, be fit for setting up the bathroom is regional, because the drainage pipe system of board falls a little is the place that rivers collect, and the regional bottom surface water of bathroom is more, and easy infiltration, the regional ground of bathroom is difficult to be stained with water, sets up the foul-proof water seals the box and can prevent to follow the third drain pipe reverse flow to the bathroom regional with the foul smell is regional, second floor drain is used for collecting and discharging water in the caisson makes the caisson keeps dry, avoids the third drain pipe prevent that the stink proof water seals the box and is damaged by the bubble, sets up first waterproof layer with first cement mortar layer is used for preventing that waste water from permeating in the micro-falling board, causes to drip, follows supreme structure sheet layer, second waterproof layer, second cement mortar layer, the ceramic tile skid resistant course that sets gradually down, prevents that water from permeating to next floor main part floor also is for filling the height of main part floor makes main part floor and floor keep the difference in height of adaptation.
According to some embodiments of the invention, a basin and a toilet bowl are arranged in the toilet area, one end of the first drain pipe is communicated with the basin, and one end of the second drain pipe is communicated with the toilet bowl.
According to some embodiments of the invention, the first and second waterproof layers are each a 1.5mm thick polymer cement waterproof coating or a 1.5mm thick waterproofing roll, which is readily available in the building material market.
According to some embodiments of the invention, the floor of the toilet area is provided with a block in which the second drain pipe is accommodated, the toilet bowl abuts against the block, and the block is arranged to protect the second drain pipe from being accidentally knocked and burst.
According to some embodiments of the invention, the diameter of the first drainage pipe is 50mm, the diameter of the second drainage pipe is 110mm, and the structural slab of the toilet area is provided with a holding groove, and the first drainage pipe is accommodated in the holding groove, so as to avoid that the first drainage pipe has an excessively large diameter and affects the laying of the tile anti-slip layer.
According to some embodiments of the invention, the first floor drain is an L-shaped concealed floor drain, the first floor drain is provided with a corner, the first floor drain is embedded in the main floor and is used for draining water in the shower room area, the L-shaped concealed floor drain can better drain water in the shower room area, and the first floor drain is also conveniently arranged at the corner.
According to some embodiments of the invention, the main floor slab is inclined downwards from front to back, so that water is collected to the first floor drain to be drained conveniently.
According to some embodiments of the invention, the drainage riser is communicated with the ventilation riser through a special pipe, the special pipe includes a first communication section, a second communication section and a third communication section, one end of the second communication section is communicated with the first communication section, the other end of the second communication section is communicated with the third communication section, one end of the second communication section is lower than the other end of the second communication section, the first communication section is communicated with the drainage riser, the third communication section is communicated with the ventilation riser, and the special pipe is arranged to prevent water from entering the ventilation riser from the second communication section during drainage of the drainage riser, so as to better enable the ventilation riser to realize a ventilation function.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a top view of a construction method of a drainage toilet structure of a same floor of a micro-drop plate according to an embodiment of the present invention;
FIG. 2 is a sectional view 1-1 illustrating a construction method of a same-layer drainage toilet structure of the micro-drop plate shown in FIG. 1;
FIG. 3 is a 2-2 sectional view illustrating a construction method of a same-layer drainage toilet structure of the micro-drop plate shown in FIG. 1;
FIG. 4 is a sectional view of 3-3 illustrating a construction method of the same-layer drainage toilet structure of the micro-drop plate shown in FIG. 1;
FIG. 5 is a schematic structural view of a drainage stand pipe and an aeration stand pipe of the construction method of the same-layer drainage toilet structure of the micro-drop plate shown in FIG. 1;
FIG. 6 is a schematic structural diagram of a pipeline attached to a construction method of the same-layer drainage toilet structure of the micro-drop plate shown in FIG. 1;
FIG. 7 is a plan view of a portion of a section of a descender plate of the method of constructing the same-level drainage lavatory structure shown in FIG. 1;
FIG. 8 is a 4-4 sectional view illustrating a construction method of the same-layer drainage toilet structure of the micro-drop plate shown in FIG. 7;
FIG. 9 is a cross-sectional view 5-5 illustrating a construction method of the same-layer drainage toilet structure of the micro-drop plate shown in FIG. 7;
FIG. 10 is a 6-6 sectional view illustrating a construction method of the same-layer drainage toilet structure of the micro-drop plate shown in FIG. 7;
fig. 11 is a cross-sectional view of the block and the first and second drain pipes.
The main floor 100, the structural slab layer 110, the second waterproof layer 120, the second cement mortar layer 130 and the tile anti-skid layer 140;
the system comprises a micro-landing plate 200, a first waterproof layer 200a, a first cement mortar layer 200b, a caisson 210, a drainage stand pipe 220, a ventilation stand pipe 230, a deodorization water seal box 240, a third drainage pipe 250 and a second floor drain 260;
a first drain pipe 300, a wash basin 310;
a second drain pipe 400, a toilet bowl 410;
a shaped pipe 500, a first communicating section 510, a second communicating section 520, and a third communicating section 530.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 11, a construction method of a same-layer drainage toilet structure of a micro-drop plate includes the following steps:
pre-staging areas, artificially staging toilet area 150 and shower area 160 prior to casting structural slab 110;
arranging a micro-drop plate, arranging the micro-drop plate 200 at an angle of a shower room area 160 in the process of pouring the structure plate layer 110, wherein the sinking depth of the micro-drop plate 200 relative to the structure plate layer 110 is 300mm, a drainage vertical pipe 220 and a ventilation vertical pipe 230 extend upwards through the micro-drop plate, the drainage vertical pipe 220 is communicated with the ventilation vertical pipe 230, and the micro-drop plate 200 and the structure plate layer 110 define a caisson 210;
waterproof construction, arranging a first waterproof layer 200a on the micro-drop plate 200, arranging a second waterproof layer 120 on the structure plate layer 110, and turning up the edge of the first waterproof layer 200a and the edge of the second waterproof layer 120 along the wall, wherein the height of the turning up is 200mm higher than the height of the floor;
arranging a drainage system, placing and fixing a first drainage pipe 300 and a second drainage pipe 400 on a second waterproof layer 120 of a toilet area 150, taking an odor-proof water seal box 240, communicating the other end of the first drainage pipe 300 to a water inlet of the odor-proof water seal box 240, arranging a first floor drain 161 in a shower area 160, communicating the first floor drain 161 to the water inlet of the odor-proof water seal box 240, communicating a water outlet of the odor-proof water seal box 240 with a drainage vertical pipe 220 through a third drainage pipe 250, directly communicating the other end of the second drainage pipe 400 with the drainage vertical pipe 220, communicating and arranging a second floor drain 260 on the third drainage pipe 250, wherein the second floor drain 260 is used for draining water in a caisson;
backfilling and packaging, namely pouring a first cement mortar layer 200b on the first waterproof layer 200a, wherein the height of the first cement mortar layer 200b is lower than the water inlet of the second floor drain 260, arranging a second cement mortar layer 130 on the second waterproof layer 120, arranging a tile anti-skid layer 140 on the second cement mortar layer 130, and forming the main floor slab 100 by the structural slab layer 110, the second waterproof layer 120, the second cement mortar layer 130 and the tile anti-skid layer 140. The micro-drop plate 200 is arranged on the main body floor 100, and the micro-drop plate 200 exists in a partial area of the main body floor 100, so that the trouble of sedimentation of the whole main body floor 100 is avoided, the construction difficulty is reduced, and convenience is provided for later-stage water pipe inspection and maintenance; the vertical drainage pipe 220 is used as a main drainage pipe for collecting and discharging waste water in the whole toilet, the ventilation vertical pipe 230 is communicated with the vertical drainage pipe 220 to discharge odor, the odor is prevented from reversely flowing into the whole toilet, the first drainage pipe 300 is embedded in the main body floor 100, the space occupied by the first drainage pipe 300 is small, the structure of the whole main body floor 100 is not affected, the second drainage pipe 400 can be exposed in the toilet area 150, and a complex pipeline structure is arranged on the descent plate 200. It is understood that the elevation refers to the height of the corresponding floor slab relative to the ground, and the height of the main floor slab 100 is higher than that of the micro drop plate 200. The micro-drop board refers to a board-dropping mechanism dropping 300mm, the whole micro-drop board is a noun, and the lowering height of the board-dropping mechanism is not limited, the caisson is a space defined between the micro-drop board and the main floor 100, because the toilet area 150 only has the first drain pipe 300 and the second drain pipe 400, the board-dropping area is arranged at the upper left corner of the shower area 160, and the parts of the first drain pipe 300 and the second drain pipe 400 higher than the ground are encapsulated and protected by the building blocks 151.
In some embodiments, the main floor 100 includes a toilet area 150 and a shower area 160, the micro-drop plate 200 is disposed in the shower area 160, the basin 310 and the toilet bowl 410 are disposed in the toilet area 150, and the micro-drop plate 200 is provided with a drainage system adapted to be disposed in the shower area 160, because the drainage system of the micro-drop plate 200 is where water flows together, the bottom of the shower area 160 is more water permeable and is less likely to be soaked by water, and it can be understood that the micro-drop plate is disposed in the shower area 160 because the water-receiving areas of the two areas are different and the water-receiving area of the shower area 160 is large.
In some embodiments, a block 151 is disposed on the floor of the toilet area 150, the second drain pipe 400 is received in the block 151, the toilet bowl 410 abuts against the block 151, and the block 151 is disposed to protect the second drain pipe 400 and prevent the second drain pipe 400 from being accidentally knocked out and burst.
In some embodiments, the first floor drain 161 is disposed in the shower area 160, the anti-odor water seal box 240 is disposed in the caisson 210, the other end of the first drain pipe 300 and the first floor drain 161 are both communicated to the inlet of the anti-odor water seal box 240, the outlet of the anti-odor water seal box 240 is communicated with the drain vertical pipe 220 through the third drain pipe 250, the anti-odor water seal box 240 is disposed to prevent the reverse flow of the odor from the third drain pipe 250 to the toilet area 150 and the shower area 160, it is understood that the main principle of the anti-odor water seal box 240 is a water seal elbow, and the water seal depth is 51 mm.
In some embodiments, the first floor drain 161 is an L-shaped hidden floor drain, the first floor drain 161 is provided with a corner, the first floor drain 161 is embedded in the main floor 100, the first floor drain 161 is used for draining water in the shower room area 160, the L-shaped hidden floor drain can better drain water in the shower room area 160, and the first floor drain 161 is also conveniently provided in the corner.
In some embodiments, a second floor drain 260 is further included, the second floor drain 260 is communicated with the third drain pipe 250, and the second floor drain 260 is used for collecting and draining water in the caisson 210, so that the caisson 210 is kept dry, and the third drain pipe 250 and the odor-resistant water seal box 240 are prevented from being damaged by bubbles.
In some embodiments, a first waterproof layer 200a is disposed on the micro-drop panel 200, a first cement mortar layer 200b is disposed on the first waterproof layer 200a, the first cement mortar layer 200b is lower than the water inlet of the second floor drain 260, and the first waterproof layer 200a and the first cement mortar layer 200b are disposed to prevent the wastewater from infiltrating into the micro-drop panel 200 to cause dripping.
In some embodiments, the main floor 100 slopes downward from front to back, facilitating the collection of water to the first floor drain 161 for drainage.
In some embodiments, the main floor 100 includes a structural slab layer 110, a second waterproof layer 120, a second cement mortar layer 130, and a tile skid layer 140, which are sequentially disposed from bottom to top, so as to prevent water from penetrating from the main floor 100 to the next layer, and also to fill the height of the main floor 100, so that the main floor 100 maintains a height difference suitable for the floor.
In some embodiments, the drainage standpipe 220 is communicated with the ventilation standpipe 230 through a special pipe 500, the special pipe 500 comprises a first communicating section 510, a second communicating section 520 and a third communicating section 530, one end of the second communicating section 520 is communicated with the first communicating section 510, the other end of the second communicating section 520 is communicated with the third communicating section 530, one end of the second communicating section 520 is lower than the other end of the second communicating section 520, the first communicating section 510 is communicated with the drainage standpipe 220, the third communicating section 530 is communicated with the ventilation standpipe 230, and the special pipe 500 is arranged so that water cannot enter the ventilation standpipe 230 from the second communicating section 520 during drainage of the drainage standpipe 220, and the ventilation standpipe 230 can better perform a venting function.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. A construction method of a structure of a drainage toilet with a micro-dropping plate on the same floor is characterized by comprising the following steps:
pre-dividing areas, namely manually dividing a toilet area and a shower area before pouring a structural slab;
arranging a micro-drop plate, arranging the micro-drop plate at an angle of the shower room area in the process of pouring a structural slab layer, wherein the sinking depth of the micro-drop plate relative to the structural slab layer is 300mm, a drainage vertical pipe and an air ventilation vertical pipe penetrate through the micro-drop plate to extend upwards, the drainage vertical pipe is communicated with the air ventilation vertical pipe, and the micro-drop plate and the structural slab layer define a caisson;
waterproof construction, arranging a first waterproof layer on the micro-drop plate, arranging a second waterproof layer on the structural plate layer, and turning up the edges of the first waterproof layer and the second waterproof layer by adhering to a wall body, wherein the height of the turning up is 200mm higher than the height of a floor;
arranging a drainage system, placing and fixing a first drainage pipe and a second drainage pipe on a second waterproof layer in a toilet area, taking an odor-proof water seal box, communicating the other end of the first drainage pipe to a water inlet of the odor-proof water seal box, arranging a first floor drain in the shower area, communicating the first floor drain to the water inlet of the odor-proof water seal box, communicating a water outlet of the odor-proof water seal box with the drainage vertical pipe through a third drainage pipe, directly communicating the other end of the second drainage pipe with the drainage vertical pipe, communicating and arranging a second floor drain on the third drainage pipe, wherein the second floor drain is used for draining water in the caisson;
backfilling and packaging, namely pouring a first cement mortar layer on the first waterproof layer, wherein the height of the first cement mortar layer is lower than that of a water inlet of the second floor drain, arranging a second cement mortar layer on the second waterproof layer, arranging a tile anti-slip layer on the second cement mortar layer, and forming a main floor slab by the structural slab layer, the second waterproof layer, the second cement mortar layer and the tile anti-slip layer.
2. The construction method of the same-layer drainage toilet structure of the micro-drop plate as claimed in claim 1, wherein the construction method comprises the following steps: the toilet is characterized in that a hand basin and a toilet bowl are arranged in the toilet area, one end of the first drainage pipe is communicated with the hand basin, and one end of the second drainage pipe is communicated with the toilet bowl.
3. The construction method of the same-layer drainage toilet structure of the micro-drop plate as claimed in claim 1, wherein the construction method comprises the following steps: the first waterproof layer and the second waterproof layer are both polymer cement waterproof paint with the thickness of 1.5mm or waterproof coiled material with the thickness of 1.5 mm.
4. The construction method of the same-layer drainage toilet structure of the micro-drop plate as claimed in claim 2, wherein the construction method comprises the following steps: after the first drainage pipe and the second drainage pipe are placed in place, the building block is built by cement bricks, so that the second drainage pipe is packaged in the building block, and the toilet bowl is abutted against the building block.
5. The construction method of the same-layer drainage toilet structure of the micro-drop plate as claimed in claim 1, wherein the construction method comprises the following steps: the diameter of first drain pipe is 50mm, the diameter of second drain pipe is 110mm, be provided with the holding tank on the regional structure sheet layer in bathroom, first drain pipe holding is in the holding tank, avoid with this first drain pipe diameter is too big and influence the laying of ceramic tile skid resistant course.
6. The construction method of the same-layer drainage toilet structure of the micro-drop plate as claimed in claim 1, wherein the construction method comprises the following steps: the first floor drain is an L-shaped hidden floor drain, a wall corner is arranged on the first floor drain, the first floor drain is embedded in the main floor slab, and the first floor drain is used for draining water in the shower room area.
7. The construction method of the same-layer drainage toilet structure of the micro-drop plate as claimed in claim 1, wherein the construction method comprises the following steps: the main floor is inclined downwards from front to back.
8. The construction method of the same-layer drainage toilet structure of the micro-drop plate as claimed in claim 1, wherein the construction method comprises the following steps: the drainage vertical pipe is communicated with the ventilation vertical pipe through a special pipe, the special pipe comprises a first communication section, a second communication section and a third communication section, one end of the second communication section is communicated with the first communication section, the other end of the second communication section is communicated with the third communication section, one end of the second communication section is lower than the other end of the second communication section, the first communication section is communicated with the drainage vertical pipe, and the third communication section is communicated with the ventilation vertical pipe.
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| CN202210454469.7A CN114856191A (en) | 2022-04-24 | 2022-04-24 | Construction method of same-layer drainage toilet structure of micro-drop plate |
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| CN202210454469.7A CN114856191A (en) | 2022-04-24 | 2022-04-24 | Construction method of same-layer drainage toilet structure of micro-drop plate |
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| CN105113617A (en) * | 2015-10-10 | 2015-12-02 | 江苏省华建建设股份有限公司 | Same-layer drainage device and construction method thereof |
| WO2016114592A1 (en) * | 2015-01-14 | 2016-07-21 | 종호 신하워드 | Water-resistant floor structure of prefabricated bathroom, and construction method thereof |
| CN210369162U (en) * | 2019-06-11 | 2020-04-21 | 深圳市建艺装饰集团股份有限公司 | Same-floor waterproof drainage structure for toilet |
| CN211523382U (en) * | 2019-11-14 | 2020-09-18 | 广东博意建筑设计院有限公司 | Toilet descending plate type same-floor drainage structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016114592A1 (en) * | 2015-01-14 | 2016-07-21 | 종호 신하워드 | Water-resistant floor structure of prefabricated bathroom, and construction method thereof |
| CN105113617A (en) * | 2015-10-10 | 2015-12-02 | 江苏省华建建设股份有限公司 | Same-layer drainage device and construction method thereof |
| CN210369162U (en) * | 2019-06-11 | 2020-04-21 | 深圳市建艺装饰集团股份有限公司 | Same-floor waterproof drainage structure for toilet |
| CN211523382U (en) * | 2019-11-14 | 2020-09-18 | 广东博意建筑设计院有限公司 | Toilet descending plate type same-floor drainage structure |
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