CN106869289A - One kind building same-layer floor drain - Google Patents
One kind building same-layer floor drain Download PDFInfo
- Publication number
- CN106869289A CN106869289A CN201710152182.8A CN201710152182A CN106869289A CN 106869289 A CN106869289 A CN 106869289A CN 201710152182 A CN201710152182 A CN 201710152182A CN 106869289 A CN106869289 A CN 106869289A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- floor drain
- water seal
- floor
- funnel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
- E03F5/0409—Devices for preventing seepage around the floor drain
-
- 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
- E03F5/042—Arrangements of means against overflow of water, backing-up from the drain
-
- 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
- E03F2005/0418—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a bell siphon
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses one kind building same-layer floor drain, including floor drain body, water seal cylinder, funnel and cover plate, floor drain body includes cylinder blanket and drain stub, the thickness of the height less than floor of floor drain body；In cylinder blanket, water seal cylinder includes casing wall, annular groove and cylinder inner tube to water seal cylinder, and the top surface of casing wall is uniform to be provided with four draw-in grooves, and the periphery top of annular groove and the bottom of casing wall connect, and the bottom for inside enclosing top and cylinder inner tube connects；In water seal cylinder, funnel includes cylindrical tube and lapping plate to funnel, and the bottom of cylindrical tube is opening, and top is sealing, and four lapping plates are located at the top outer of cylindrical tube and snap in draw-in groove；Cover plate is provided with several osculums, top open part of the cover plate located at cylinder blanket.It is an advantage of the invention that thickness of the height of floor drain body less than floor, when installing floor drain using same floor wastewater discharge technique, floor drain body can be embedded into floor completely, and difficulty of construction is small, low production cost.
Description
Technical field
The invention belongs to technical field of buildings, it is related to a kind of floor drain, particularly a kind of building same-layer floor drain.
Background technology
Co-layer draining refers to sanitary apparatus drain stub not passing through floors in toilet, and dewatering horizontal tube is in this layer and draining
House steward's connection, once generation needs the situation of cleaning dredging, with regard to a kind of drainage pattern of energy solve problem in this layer.Due to same layer
It is excellent that water discharge technology has that House Property is apparent, sanitary apparatus arrangement is unrestricted, drainage noise is small, percolating water probability is small etc.
Point, therefore received much concern in constructional engineering drain system regions.
Same-layer floor drain is an important composition product in Homofloor drainage system, and in the market mostly
Leakage realizes the function of draining, fluid-tight deodorization with floor drain body with the combining form of additional trap pipe fitting, and its combination installs high
Degree more than floor thickness, if want by traditional floor drain be all embedded in floor can only sectional descending board or raise ground decoration layer
To realize co-layer draining, the increase of construction technology difficulty, production cost is caused to increase.
The content of the invention
Goal of the invention：Regarding to the issue above, it is an object of the invention to provide one kind building same-layer floor drain, can realize
In the case of not dropping plate in building same floor wastewater discharge technique and not raising ground decoration layer, floor drain is all embedded in floor
It is interior, solve the problems, such as that difficulty of construction is big, production cost is high.
Above-mentioned technical purpose of the invention is achieved through the following technical solutions：One kind building same-layer floor drain, bag
Floor drain body, water seal cylinder, funnel and cover plate are included, the floor drain body includes cylinder blanket and drain stub, and the draining is short
Pipe is located at the lower end of cylinder blanket, the thickness of the height less than floor of the floor drain body；The water seal cylinder is located at cylinder
In shell, the water seal cylinder includes casing wall, annular groove and cylinder inner tube, and the casing wall and cylinder inner tube are cylinder, the casing wall
Top surface it is uniform be provided with four draw-in grooves, the periphery top of the annular groove and the bottom of casing wall are integrally formed connection, Nei Weiding
The bottom of portion and cylinder inner tube is integrally formed connection, and cavity is formed between the bottom and the bottom of cylinder blanket of the water seal cylinder；
In water seal cylinder, the funnel includes cylindrical tube and lapping plate to the funnel, and the bottom of the cylindrical tube is opening,
Top is sealing, and four lapping plates are evenly distributed in the top outer of cylindrical tube and snap in draw-in groove, described to take
The space flowed into for waste water is formed between fishplate bar, runner is formed between the funnel inside and the water seal inside wall of cylinder；On the cover plate
It is provided with several osculums, top open part of the cover plate located at cylinder blanket.
By using above-mentioned technical proposal, when installing floor drain in building using same floor wastewater discharge technique, floor drain body is needed
It is embedded in floor, then puts in the cylinder blanket of floor drain body water seal cylinder into, then funnel is put into water seal cylinder makes leakage
The cylindrical tube of bucket is set in outside the cylinder inner tube of water seal cylinder, and cover plate finally is covered into the top surface in floor drain body cylinder blanket；It is useless
Osculum of the water from cover plate is flowed into the cylinder blanket of floor drain body, due to being sealing at the top of funnel, is only overlapped
The space formed between plate is the entrance being connected with bottom, therefore waste water is by the spatial flow of formation between lapping plate on funnel
Enter in water seal cylinder, waste water is accumulated in water seal cylinder, start when liquid level reaches the top surface of cylinder inner cylinder excessive, waste water is along cylinder inner cylinder
Inwall flow to the bottom of cylinder blanket after flowed out from drain stub according to the effect of gravity；It is highly small due to floor drain body
In the thickness of floor, therefore floor drain can be entirely buried in floor without drop plate or raise decorative layer, construction technology is simple,
Low production cost.
Further, the deflector of inverted trapezoidal, a side of the deflector and circle are provided with below the lapping plate
Pillar buoy is connected.
By using above-mentioned technical proposal, the waste water flowed into from the space between lapping plate can enter water seal along deflector
Cylinder, it is to avoid current are excessive.
Further, the draw-in groove includes breach and clamping part, and the clamping part includes upper fixture block and lower fixture block, described to lack
Crack in the middle of mouth and clamping part connects.
By using above-mentioned technical proposal, funnel is put into when in water seal cylinder, four lapping plates on funnel are put first
Enter on water seal cylinder in corresponding breach, then the funnel that turns clockwise makes the lapping plate of funnel completely into the clamping of draw-in groove
In portion, lapping plate is just clipped in clamping part by firm；When funnel is taken out from water seal cylinder, first rotate counterclockwise funnel makes
Lapping plate enters in the breach of draw-in groove from the clamping part of draw-in groove, then being lifted up funnel makes funnel be separated from water seal cylinder；
Snap fit between funnel and water seal cylinder is simple firm, easy for installation quick.
Further, the upper end periphery of the cylinder blanket is provided with water-stop tray, and the water-stop tray divides cylinder blanket
It is two parts, the partial cylindrical shapes shell below the water-stop tray is located in floor, the partial cylindrical shapes shell of the above is located at building
It is more than plate.
By using above-mentioned technical proposal, when floor drain being installed in floor, need to be embedded in floor drain body in floor first,
When pre-buried, part and water-stop tray below cylinder blanket water-stop tray to submerge floor concrete in and ensure water-stop tray upper table
Face and concrete floor upper surface flush, part more than water-stop tray will be exposed to the top of concrete floor to facilitate outside it
Enclose the decorative layer for installing floor；Water-stop tray as a reference substance being embedded into funnel body in concrete floor, when pre-buried
As long as ensuring that water-stop tray upper surface and concrete floor upper surface flush ensure that floor drain body and soil stack built-in fitting
Smoothly connection, and can ensure that there is certain gradient between funnel body and the interface of soil stack.
Further, the upper end periphery of the water seal cylinder is provided with groove, and sealing ring is embedded with the groove.
By using above-mentioned technical proposal, setting sealing ring in water seal cylinder periphery makes the cylinder of water seal cylinder and floor drain body
Shell is even closer to fit together, and the foul smell or waste water being effectively prevented in soil stack are from outside water seal cylinder and cylinder
Gap between shell is counter to spill over interior.
Further, the wall thickness of the floor drain body is in more than 4mm.
By using above-mentioned technical proposal, because the wall thickness of floor drain body is higher than the wall thickness of the water seal floor drain of in the market, because
The durability enhancing of this floor drain, service life is longer.
Further, the material of the floor drain body, water seal cylinder and funnel is polyvinyl chloride.
By using above-mentioned technical proposal, because polyvinyl chloride has good corrosion resistance, impact resistance strong, nonpoisonous and tasteless etc.
Advantage, therefore the funnel being made of pvc material is durable, harmless.
Beneficial effect：Compared with prior art, it is an advantage of the invention that the height of floor drain body is less than the thickness of floor,
When floor drain being installed using same floor wastewater discharge technique, floor drain body can be embedded into floor completely, without dropping plate or raising
Ground decoration layer, difficulty of construction is small, low production cost；The simple structure of floor drain, convenient installation, durability is strong, long service life,
And good airproof performance, foul smell and waste water counter will not overflow and；Drain stub, the convenient company with embedding pipe fittingses are carried on floor drain body
Connect, reduce leak risk.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of water seal cylinder；
Fig. 3 is the structural representation of funnel；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the profile of A-A parts in Fig. 4；
Fig. 6 is the structural representation of cover plate；
Fig. 7 is the structural representation of the position relationship for embodying floor drain and floor；
In figure, 1, floor drain body；11st, cylinder blanket；12nd, drain stub；13rd, water-stop tray；2nd, water seal cylinder；21st, casing wall；
211st, breach；212nd, clamping part；22nd, annular groove；23rd, cylinder inner tube；24th, sealing ring；3rd, funnel；31st, cylindrical tube；32nd, overlap
Plate；33rd, deflector；4th, cover plate；41st, osculum；5th, concrete floor；6th, ceramic tile；7th, ceramic tile bond；8th, puigging；9th, prevent
Water layer.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate
The present invention rather than limitation the scope of the present invention, after the present invention has been read, those skilled in the art are to of the invention each
The modification for planting the equivalent form of value falls within the application appended claims limited range.
One kind building same-layer floor drain, as shown in figure 1, including floor drain body 1, water seal cylinder 2, funnel 3 and cover plate 4, ground
Leak the thickness of the height less than floor of main body 1；Floor drain body 1 includes cylinder blanket 11, water-stop tray 13 and drain stub 12, only
Water pond 13 is located at the upper end of cylinder blanket 11, and drain stub 12 is placed in cylinder located at the lower end of cylinder blanket 11, water seal cylinder 2
The inside of shape shell 11, forms cavity between the bottom of water seal cylinder 2 and the bottom of cylinder blanket 11, funnel 3 is located at water seal cylinder 2
It is interior, runner is formed between the inwall of funnel 3 and the inwall of water seal cylinder 2, cover plate 4 covers the cylinder blanket 11 for being located at floor drain body 1
Top surface.
As shown in Fig. 2 water seal cylinder 2 includes casing wall 21, cylinder inner tube 23 and annular groove 22, casing wall 21 and steel inner tube are cylinder
Shape, the periphery top of annular groove 22 and the bottom of casing wall 21 are integrally formed connection, and top and steel inner tube one are enclosed in annular groove 22
Body formed connection；The top surface of casing wall 21 is uniform to be provided with four draw-in grooves, and draw-in groove includes breach 211 and clamping part 212, breach 211
Connected with the crack in the middle of clamping part 212.
As in Figure 3-5, funnel 3 includes cylindrical tube 31, lapping plate 32 and deflector 33, and the bottom of cylindrical tube 31 is
Opening, top is sealing, and four lapping plates 32 are evenly distributed in the top outer of cylindrical tube 31, between lapping plate 32
The space flowed into for waste water is formed, deflector 33 is inverted trapezoidal, and the top of deflector 33 and lapping plate 32 are connected and a side
Side and cylindrical tube 31 are connected.
As shown in fig. 6, the cover plate 4 of floor drain is circle, the center of cover plate 4 is provided with circular osculum 41, the circular draining
The surrounding in hole 41 is uniform to be dispersed between four osculums of strip 41, and each two strip osculum 41 uniformly
It is dispersed with six and the center identical circle osculum 41 of cover plate 4.
Drain stub 12 a length of 400mm, a diameter of 50mm of the upper end of floor drain body 1, facilitate floor drain body 1 and embedding pipe fittingses
Connection, reduce leak risk；The distance between the top surface of the cylinder inner tube 23 of water seal cylinder 2 and the bottom surface of annular groove 22 are 50mm,
Can effectively ensure that the height liquid seal of water seal cylinder 2 is maximum and meet the requirement of national regulation up to 50mm, make floor drain have compared with
Good deodorization effect；The material for making floor drain body 1, water seal cylinder 2 and funnel 3 is polyvinyl chloride, nontoxic, solid resistance to
With.
As shown in fig. 7, when installing floor drain on floor using same floor wastewater discharge technique, floor drain body 1 is embedded in first mixed
In solidifying Tulou plate 5, should be noted that the upper surface of the water-stop tray 13 in the main body of funnel 3 will be with the upper surface of concrete floor 5 when pre-buried
Flush, so that floor drain body 1 can smoothly be connected with soil stack built-in fitting, and can ensure that floor drain body 1 and soil stack
There is certain gradient between interface, facilitate the waste water in floor drain to flow into soil stack by the effect of gravity；Then by water seal cylinder 2
The inside of the cylinder blanket 11 of floor drain body 1 is placed in, in order to ensure the sealing between water seal cylinder 2 and cylinder blanket 11,
Foul smell and waste water in soil stack is avoided to be overflowed outside the gap between water seal cylinder 2 and cylinder blanket 11, need to be in water seal
The upper end periphery of cylinder 2 is arranged a sealing ring 24；Funnel 3 is put into water seal cylinder 2 again, cylindrical tube 31 is enclosed within cylinder inner tube 23
On, cover plate 4 is finally covered into the top surface in floor drain body cylindrical shell 11.
When ground is waste water accumulated, waste water floor drain is flowed to along floor where position, by the osculum 41 on cover plate 4
Flow into the cylinder blanket 11 of floor drain body, then water seal is flowed into along deflector 33 by the space formed between lapping plate 32
In cylinder 2, at this moment waste water starts the accumulation in water seal cylinder 2, and when liquid level reaches the apical side height of cylinder inner tube 23, waste water starts to water
Envelope cylinder 2 is outer to be overflowed, and waste water flows into the bottom of cylinder blanket 11 along the inwall of cylinder inner tube 23, and the effect according to gravity is along row
Water transverse tube is entered in soil stack.
Claims (7)
- It is 1. a kind of to build same-layer floor drain, it is characterised in that：Including floor drain body (1), water seal cylinder (2), funnel (3) and cover plate (4), the floor drain body (1) includes cylinder blanket (11) and drain stub (12), and the drain stub (12) is located at cylinder The lower end of shape shell (11), the thickness of the height less than floor of the floor drain body (1)；The water seal cylinder (2) in the cylinder blanket (11), the water seal cylinder (2) including casing wall (21), annular groove (22) and Cylinder inner tube (23), the casing wall (21) and cylinder inner tube (23) are cylinder, and the top surface of the casing wall (21) is uniformly provided with four Individual draw-in groove, the periphery top of the annular groove (22) and the bottom of casing wall (21) are integrally formed connection, inside enclose top and cylinder inner tube (23) bottom is integrally formed connection, and cavity is formed between the bottom of the water seal cylinder (2) and the bottom of cylinder blanket (11)；In water seal cylinder (2), the funnel (3) includes cylindrical tube (31) and lapping plate (32), the circle to the funnel (3) The bottom of pillar buoy (31) is opening, and top is sealing, and four lapping plates (32) are evenly distributed in cylindrical tube (31) top outer is simultaneously snapped in draw-in groove, and the space flowed into for waste water, the funnel (3) are formed between the lapping plate (32) Runner is formed between internal and water seal cylinder (2) inwall；The cover plate (4) is provided with several osculums (41), open top of the cover plate (4) located at cylinder blanket (11) Place.
- 2. one kind according to claim 1 builds same-layer floor drain, it is characterised in that：The lower section of the lapping plate (32) The deflector (33) of inverted trapezoidal is provided with, a side of the deflector (33) and cylindrical tube (31) are connected.
- 3. one kind according to claim 1 builds same-layer floor drain, it is characterised in that：The draw-in groove includes breach (211) and clamping part (212), the crack in the middle of the breach (211) and clamping part (212) connects.
- 4. one kind according to claim 1 builds same-layer floor drain, it is characterised in that：The cylinder blanket (11) Upper end periphery is provided with water-stop tray (13), and cylinder blanket (11) is divided into two parts, the water-stop tray by the water-stop tray (13) (13) in floor, the partial cylindrical shapes shell (11) of the above is more than floor for partial cylindrical shapes shell (11) below.
- 5. one kind according to claim 1 builds same-layer floor drain, it is characterised in that：The upper end of the water seal cylinder (2) Periphery is provided with groove, and sealing ring (24) is embedded with the groove.
- 6. one kind according to claim 1 builds same-layer floor drain, it is characterised in that：The wall of the floor drain body (1) Thickness is in more than 4mm.
- 7. one kind according to claim 1 builds same-layer floor drain, it is characterised in that：The floor drain body (1), water seal The material of cylinder (2) and funnel (3) is polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710152182.8A CN106869289B (en) | 2017-03-15 | 2017-03-15 | Building same-layer drainage floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710152182.8A CN106869289B (en) | 2017-03-15 | 2017-03-15 | Building same-layer drainage floor drain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106869289A true CN106869289A (en) | 2017-06-20 |
| CN106869289B CN106869289B (en) | 2023-08-25 |
Family
ID=59171574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710152182.8A Active CN106869289B (en) | 2017-03-15 | 2017-03-15 | Building same-layer drainage floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106869289B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252392A (en) * | 2018-03-21 | 2018-07-06 | 威信广厦模块住宅工业有限公司 | A kind of interior same-layer floor drain |
| CN109610619A (en) * | 2018-12-22 | 2019-04-12 | 江苏华源建筑设计研究院股份有限公司 | A kind of indoor drainage structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2714640Y (en) * | 2004-07-29 | 2005-08-03 | 高占文 | Odour resistant floor drain in same floor |
| CN101956424A (en) * | 2010-09-27 | 2011-01-26 | 包启全 | Same-layer floor drain |
| CN202338005U (en) * | 2011-11-29 | 2012-07-18 | 江苏扬建集团有限公司机电设备安装分公司 | Same-floor deodorization water discharging floor drain |
| CN206646617U (en) * | 2017-03-15 | 2017-11-17 | 威信广厦模块住宅工业有限公司 | One kind building same-layer floor drain |
-
2017
- 2017-03-15 CN CN201710152182.8A patent/CN106869289B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2714640Y (en) * | 2004-07-29 | 2005-08-03 | 高占文 | Odour resistant floor drain in same floor |
| CN101956424A (en) * | 2010-09-27 | 2011-01-26 | 包启全 | Same-layer floor drain |
| CN202338005U (en) * | 2011-11-29 | 2012-07-18 | 江苏扬建集团有限公司机电设备安装分公司 | Same-floor deodorization water discharging floor drain |
| CN206646617U (en) * | 2017-03-15 | 2017-11-17 | 威信广厦模块住宅工业有限公司 | One kind building same-layer floor drain |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252392A (en) * | 2018-03-21 | 2018-07-06 | 威信广厦模块住宅工业有限公司 | A kind of interior same-layer floor drain |
| CN109610619A (en) * | 2018-12-22 | 2019-04-12 | 江苏华源建筑设计研究院股份有限公司 | A kind of indoor drainage structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106869289B (en) | 2023-08-25 |
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