CN206646617U - One kind building same-layer floor drain - Google Patents
One kind building same-layer floor drain Download PDFInfo
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- CN206646617U CN206646617U CN201720249860.8U CN201720249860U CN206646617U CN 206646617 U CN206646617 U CN 206646617U CN 201720249860 U CN201720249860 U CN 201720249860U CN 206646617 U CN206646617 U CN 206646617U
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- floor drain
- water seal
- cylinder
- floor
- funnel
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Abstract
The utility model discloses one kind to build same-layer floor drain, including floor drain body, water seal cylinder, funnel and cover plate, and floor drain body includes cylindrical shell and drain stub, and the height of floor drain body is less than the thickness of floor；For water seal cylinder in cylindrical shell, water seal cylinder includes casing wall, annular groove and cylinder inner tube, and the top surface of casing wall is uniform to be provided with four necks, and the periphery top of annular groove connects with the bottom of casing wall, inside encloses top and connected with the bottom of cylinder inner tube；Funnel is in water seal cylinder, and funnel includes cylindrical tube and lapping plate, 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 are caught in neck；Cover plate is provided with several osculums, and cover plate is located at the top open part of cylindrical shell.The utility model has the advantages that the height of floor drain body is less than the thickness of 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, production cost is low.
Description
Technical field
The utility model belongs to technical field of buildings, is related to a kind of floor drain, particularly a kind of building co-layer draining
Leakage.
Background technology
Co-layer draining refers in toilet sanitary apparatus drain stub not passing through floors, and dewatering horizontal tube is in this layer and draining
House steward connects, once the situation for needing cleaning to dredge occurs, with regard to that can solve a kind of drainage pattern of 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 with the combining form of floor drain body and additional trap pipe fitting come realize draining, fluid-tight deodorization function, it is high that it combines installation
Degree more than floor thickness, if wanting all to be embedded in floor and sectional descending board or ground decoration layer can only be raised traditional floor drain
To realize co-layer draining, cause the increase of construction technology difficulty, production cost increase.
Utility model content
Purpose of utility model：In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of building same-layer floor drain,
It 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 pre-
It is embedded in floor, solves the problems, such as that difficulty of construction is big, production cost is high.
Above-mentioned technical purpose of the present utility model is achieved through the following technical solutions：One kind building co-layer draining
Leakage, including floor drain body, water seal cylinder, funnel and cover plate, the floor drain body include cylindrical shell and drain stub, the row
Water short tube is located at the lower end of cylindrical shell, and the height of the floor drain body is less than the thickness of floor；The water seal cylinder is located at circle
In cylindrical outer cover, the water seal cylinder includes casing wall, annular groove and cylinder inner tube, and casing wall and the cylinder inner tube is cylinder, described
The top surface of casing wall is uniform to be provided with four necks, and the periphery top of the annular groove and the bottom of casing wall are integrally formed connection, interior
The bottom for enclosing top and cylinder inner tube is integrally formed connection, is formed between the bottom of the water seal cylinder and the bottom of cylindrical shell empty
Chamber；The funnel is in water seal cylinder, and the funnel includes cylindrical tube and lapping plate, 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 are caught in neck, described
The space flowed into for waste water is formed between lapping plate, runner is formed between the water seal inside wall of cylinder inside the funnel；The cover plate
Several osculums are provided with, the cover plate is located at the top open part of cylindrical shell.
By using above-mentioned technical proposal, when floor drain is installed in building using same floor wastewater discharge technique, floor drain body needs
It is embedded in floor, then puts water seal cylinder in the cylindrical shell of floor drain body 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, finally by cover plate lid floor drain body cylindrical shell top surface；It is useless
Water is flowed into the cylindrical shell of floor drain body from the osculum on cover plate, 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 passes through the spatial flow that is formed between lapping plate on funnel
Enter in water seal cylinder, waste water is accumulated in water seal cylinder, starts when liquid level reaches the top surface of cylinder inner cylinder excessive, and waste water is along cylinder inner cylinder
Inwall flow to the bottom of cylindrical shell after flowed out according to the effect of gravity from drain stub；Because the height of floor drain body is small
In the thickness of floor, therefore floor drain can be entirely buried in floor without dropping plate or raising decorative layer, construction technology is simple,
Production cost is low.
Further, the lower section of the lapping plate is provided with the deflector of inverted trapezoidal, a side of the deflector and circle
Pillar buoy connects.
By using above-mentioned technical proposal, the waste water flowed into from the space between lapping plate can enter water seal along deflector
Cylinder, avoid current excessive.
Further, the neck includes breach and clamping part, and the clamping part includes upper fixture block and lower fixture block, described to lack
Crack among mouth and clamping part connects.
By using above-mentioned technical proposal, when funnel is put into 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 neck
In portion, lapping plate is just clipped in clamping part by firm；When funnel is taken out out of water seal cylinder, first rotate counterclockwise funnel makes
Lapping plate enters in the breach of neck from the clamping part of neck, then being lifted up funnel makes funnel be separated out of 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 cylindrical shell is provided with water-stop tray, and the water-stop tray divides cylindrical shell
For two parts, the partial cylindrical shapes shell below the water-stop tray is located in floor, and 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 is installed in floor, need floor drain body being embedded in floor first,
When pre-buried, part and water-stop tray below cylindrical shell water-stop tray will be submerged in the concrete of floor 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 of installation floor；Water-stop tray is as a reference substance being embedded into funnel body in concrete floor, when pre-buried
As long as ensure 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, sealing ring is set to make the cylinder of water seal cylinder and floor drain body in water seal cylinder periphery
Shell is even closer to fit together, and the foul smell or waste water being effectively prevented in soil stack are 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, due to floor drain body wall thickness higher than the water seal floor drain of in the market wall thickness, because
The durability enhancing of this floor drain, service life are 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 made of pvc material is durable, harmless.
Beneficial effect：Compared with prior art, the utility model has the advantages that the height of floor drain body is less than the thickness of floor
Degree, using same floor wastewater discharge technique installation floor drain when, floor drain body can be embedded into floor completely, without drop plate or
Ground decoration layer is raised, difficulty of construction is small, production cost is low；The structure of floor drain is simple, conveniently installation, and durability is strong, uses the longevity
Life length, and good airproof performance, foul smell and waste water, which counter will not overflow, to be come；Drain stub, convenient and built-in pipe are carried on floor drain body
The connection of part, reduce leak risk.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of water seal cylinder；
Fig. 3 is the structural representation of funnel；
Fig. 4 is Fig. 3 top view；
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 for the position relationship for embodying floor drain and floor；
In figure, 1, floor drain body；11st, cylindrical shell；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.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model, after the utility model has been read, art technology
Modification of the personnel to the various equivalent form of values of the present utility model 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
The height for leaking main body 1 is less than the thickness of floor；Floor drain body 1 includes cylindrical shell 11, water-stop tray 13 and drain stub 12, only
Water pond 13 is located at the upper end of cylindrical shell 11, and drain stub 12 is located at the lower end of cylindrical shell 11, and water seal cylinder 2 is placed in cylinder
The inside of shape shell 11, forms cavity between the bottom of water seal cylinder 2 and the bottom of cylindrical shell 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 cylindrical shell 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 uniformly provided with four necks, and neck includes breach 211 and clamping part 212, breach 211
Connected with the crack among 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 connect and a side
Side and cylindrical tube 31 connect.
As shown in fig. 6, the cover plate 4 of floor drain is circle, circular osculum 41, the circular draining are provided with the center of cover plate 4
The surrounding in hole 41 is uniformly dispersed with the osculum 41 of four strips, and uniform between each two strip osculum 41
It is dispersed with identical circle osculum 41 at six and the center of cover plate 4.
12 a length of 400mm of drain stub of the upper end of floor drain body 1, a diameter of 50mm, facilitates 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 up to 50mm, meet the requirement of national regulation, 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, floor drain body 1 is embedded in first mixed using same floor wastewater discharge technique when installing floor drain on floor
In solidifying Tulou plate 5, it 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 be smoothly 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 cylindrical shell 11 of floor drain body 1 is placed in, in order to ensure the sealing between water seal cylinder 2 and cylindrical shell 11,
The foul smell in soil stack and waste water is avoided to be overflowed outside the gap between water seal cylinder 2 and cylindrical shell 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 on 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 flow to floor drain along floor where position, pass through the osculum 41 on cover plate 4
Flow into the cylindrical shell 11 of floor drain body, then the space by being formed between lapping plate 32 flows into water seal along deflector 33
In cylinder 2, at this moment waste water starts to accumulate in water seal cylinder 2, and when liquid level reaches the apical side height of cylinder inner tube 23, waste water starts to water
Seal outside cylinder 2 and overflow, inwall of the waste water along cylinder inner tube 23 flows into the bottom of cylindrical shell 11, according to the effect of gravity along row
Water transverse tube is discharged into soil stack.
Claims (7)
1. one kind building 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 cylindrical shell (11) and drain stub (12), and the drain stub (12) is located at cylinder
The lower end of shape shell (11), the height of the floor drain body (1) are less than the thickness of floor；
The water seal cylinder (2) in the cylindrical shell (11), the water seal cylinder (2) include 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 neck, 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 cylindrical shell (11)；
For the funnel (3) in water seal cylinder (2), the funnel (3) includes cylindrical tube (31) and lapping plate (32), the circle
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 caught in neck, 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), and the cover plate (4) is located at the open top of cylindrical shell (11)
Place.
A kind of 2. building same-layer floor drain according to claim 1, it is characterised in that：The lower section of the lapping plate (32)
Deflector (33) provided with inverted trapezoidal, a side of the deflector (33) and cylindrical tube (31) connection.
A kind of 3. building same-layer floor drain according to claim 1, it is characterised in that：The neck includes breach
(211) and clamping part (212), the crack among the breach (211) and clamping part (212) connects.
A kind of 4. building same-layer floor drain according to claim 1, it is characterised in that：The cylindrical shell (11)
Upper end periphery is provided with water-stop tray (13), and cylindrical shell (11) is divided into two parts, the water-stop tray by the water-stop tray (13)
(13) partial cylindrical shapes shell (11) below is located in floor, and the partial cylindrical shapes shell (11) of the above is located at more than floor.
A kind of 5. building same-layer floor drain according to claim 1, 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.
A kind of 6. building same-layer floor drain according to claim 1, it is characterised in that：The wall of the floor drain body (1)
Thickness is in more than 4mm.
A kind of 7. building same-layer floor drain according to claim 1, 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 |
|---|---|---|---|
| CN201720249860.8U CN206646617U (en) | 2017-03-15 | 2017-03-15 | One kind building same-layer floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249860.8U CN206646617U (en) | 2017-03-15 | 2017-03-15 | One kind building same-layer floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206646617U true CN206646617U (en) | 2017-11-17 |
Family
ID=60281778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720249860.8U Active CN206646617U (en) | 2017-03-15 | 2017-03-15 | One kind building same-layer floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206646617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869289A (en) * | 2017-03-15 | 2017-06-20 | 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 CN201720249860.8U patent/CN206646617U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869289A (en) * | 2017-03-15 | 2017-06-20 | 威信广厦模块住宅工业有限公司 | One kind building same-layer floor drain |
| CN106869289B (en) * | 2017-03-15 | 2023-08-25 | 威信广厦模块住宅工业有限公司 | Building same-layer drainage floor drain |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230807 Granted publication date: 20171117 |