CN110158745A - Floor drain drains jointing - Google Patents
Floor drain drains jointing Download PDFInfo
- Publication number
- CN110158745A CN110158745A CN201910400108.2A CN201910400108A CN110158745A CN 110158745 A CN110158745 A CN 110158745A CN 201910400108 A CN201910400108 A CN 201910400108A CN 110158745 A CN110158745 A CN 110158745A
- Authority
- CN
- China
- Prior art keywords
- jointing
- drainpipe
- floor drain
- water inlet
- shell
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/122—Pipe-line systems for waste water in building
- E03C1/1222—Arrangements of devices in domestic waste water pipe-line systems
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
A kind of floor drain provided by the invention drains jointing, for being connected with sewer pipe, shell including being sequentially connected setting, water inlet pipe, buffer structure and drainpipe, the shell is connect with ground, the drainpipe is connected to the sewer pipe, the outer casing inner wall is equipped with annular protrusion, the buffer structure has flexible material to be made, the buffer structure is equipped with the groove being mutually matched with the annular protrusion away from described drainpipe one end, several fixing bolts are provided in the recess sidewall, the fixing bolt is threadedly coupled and runs through the fixing bolt of the recess sidewall and annular protrusion.It consolidates the connection between shell, buffer structure and water inlet pipe by the fixing bolt in connection structure, ensure that the stability of the connection between shell, buffer structure and water inlet pipe, increases the service life of floor drain draining jointing；And more easily it can be removed and be installed in carrying out maintenance and part replacement process.
Description
Technical field
The present invention relates to Bathroom Design technical fields, particularly relate to a kind of floor drain draining jointing.
Background technique
Background that this section is intended to provide an explanation of the embodiments of the present invention set forth in the claims or context.Herein
Description recognizes it is the prior art not because not being included in this section.
Traditional integral bathroom floor drain discharge structure way is that the hole on integral bathroom chassis is docked with drainpipe, installation
When, integral bathroom chassis is first placed again to good position by structure of capital construction face by established waste pipe hole location and integral bathroom hole location
On, this scheme construction efficiency is low, and labour cost is high, and the construction method is number in terms of carrying out follow-up maintenance and dismounting etc.
It is tired.
Summary of the invention
In view of the foregoing, it is necessary to which a kind of improved floor drain draining jointing is provided.
Technical solution provided by the invention are as follows:
A kind of floor drain draining jointing, for being connected with sewer pipe, shell, water inlet including being sequentially connected setting
Pipe, buffer structure and drainpipe, the drainpipe are connected to the sewer pipe, and the outer casing inner wall is equipped with annular protrusion, institute
It states buffer structure and is equipped with the groove that is mutually matched with the annular protrusion away from described drainpipe one end, on the side wall of the groove
Several fixing bolts are provided with, the fixing bolt is threadedly coupled and runs through the recess sidewall and annular protrusion.
Preferably, the water inlet pipe is provided with flange away from described drainpipe one end, and the flange is directed toward drainpipe side
It is bonded to each other setting with the recess sidewall, the fixing bolt is arranged through the flange.
Preferably, the flange is equipped with the buffering that setting is bonded to each other with the flange away from the buffer structure side
It pads, is provided with the nut being bonded to each other with the cushion on the fixing bolt.
Preferably, the buffer structure includes upper engaging portion and main body, the upper engaging portion and the water inlet pipe and described
Shell is connected with each other, and the upper engaging portion inner wall is equipped with internal screw thread, and the water inlet pipe outer wall is equipped with and the internal screw thread phase interworking
The external screw thread of conjunction, the main part are undertaken on the lower section of the shell.
Preferably, the water inlet pipe and the buffer structure are interference fitted.
Preferably, the shell is in hollow form, and the shell is directed toward ground side and is provided with drain cover mouth.
Preferably, the shell includes conduction part, and the conduction part is arranged in the drain cover mouth and the annular protrusion
Between, the conduction part is in horn-like, and the conduction part flare openings are directed toward drain cover mouth, and the conduction part is far from its loudspeaker
Shaped opening one end diameter is less than or equal to the diameter of the water inlet pipe.
Preferably, the buffer structure includes lower engaging portion, and the lower engaging portion and the drainpipe are connected with each other.
Preferably, the drainpipe is connected through a screw thread or is interference fitted with the lower engaging portion and is fixed.
Preferably, several annular trough bodies, the annular are provided at the drainpipe and the sewer pipe interconnection
Mutually matched sealing element therewith is provided in groove body.
Compared with prior art, a kind of floor drain provided by the invention drains jointing, passes through consolidating in connection structure
Determine bolt to consolidate the connection between shell, buffer structure and water inlet pipe, ensure that shell, buffer structure and water inlet pipe it
Between connection stability, increase floor drain draining jointing service life；And shell, buffering are tied by fixing bolt
Structure and water inlet pipe three are attached, and more easily can be removed and be pacified in carrying out maintenance and part replacement process
Dress.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the overall structure diagrammatic cross-section that floor drain drains jointing in an embodiment of the present invention.
Fig. 2 is the enlarged diagram of the part II in Fig. 1.
Description of symbols:
| Floor drain drains jointing | 100 |
| Shell | 10 |
| Drain cover mouth | 11 |
| Annular protrusion | 13 |
| Buffer structure | 30 |
| Upper engaging portion | 31 |
| Groove | 311 |
| Internal screw thread | 313 |
| Main body | 35 |
| Lower engaging portion | 37 |
| Water inlet pipe | 40 |
| Flange | 41 |
| External screw thread | 43 |
| Connection structure | 50 |
| Fixing bolt | 51 |
| Nut | 511 |
| Gasket | 53 |
| Drainpipe | 70 |
| Annular trough body | 71 |
| Sealing element | 73 |
| Sewer pipe | 200 |
The embodiment of the present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the embodiment of the present invention, with reference to the accompanying drawing and
The present invention will be described in detail for specific embodiment.It should be noted that in the absence of conflict, the embodiment party of the application
Feature in formula can be combined with each other.
Embodiment in the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, described reality
Applying mode is only some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work, belongs to this hair
The range of bright embodiment protection.
Unless otherwise defined, all technical and scientific terms used herein and the technology for belonging to the embodiment of the present invention
The normally understood meaning of the technical staff in field is identical.Term as used herein in the specification of the present invention is intended merely to
The purpose of specific embodiment is described, it is not intended that in the limitation embodiment of the present invention.
Fig. 1 and Fig. 2 is please referred to, a kind of floor drain draining jointing 100, is used for and sewer pipe 200 is connected with each other, discharge
Indoor waste water, the floor drain draining jointing 100 include shell 10, buffer structure 30, water inlet pipe 40, connection structure 50 and row
Water pipe 70, on ground, the buffer structure 30 connects water inlet pipe 40 and drainpipe 70, the buffer structure for the setting of shell 10
30 be flexible material, for avoiding the requirement of standpipe dimensional accuracy.The setting of water inlet pipe 40 is used for inside the shell 10
Water flow is oriented to.The connection structure 50 avoids using for being attached between buffer structure 30 and shell 10
Cheng Zhong is fallen off between shell 10 and buffer structure 30.The drainpipe 70 makes for being connected to the sewer pipe 200
Obtaining floor drain draining jointing 100 can be interconnected between sewer pipe 200.
The shell 10 be in hollow form, the shell 10 include drain cover mouth 11, annular protrusion 13 and conduction part (in figure not
Show), the drain cover mouth 11 for placing drain cover, the setting of annular protrusion 13 in 10 inner wall of shell, for
The buffer structure 30 is connected with each other.The conduction part is arranged between the drain cover mouth 11 and annular protrusion 13, described to draw
Stream portion is funnel-shaped, and is open and is directed toward the drain cover mouth 11, and the conduction part is directed toward the water inlet pipe far from its open at one end
40 top and the conduction part are less than the diameter of the water inlet pipe 40 far from its open at one end, and the conduction part is equipped with several
Through-hole (not shown).
Fig. 1 and Fig. 2 is please referred to, the buffer structure 30 is made of flexible material, in one embodiment, the buffering
Structure 30 is made up of rubber, and in other embodiments, the buffer structure 30 can also be made up of silica gel.The buffering
Structure 30 includes upper engaging portion 31, main body 35 and lower engaging portion 37, and the upper engaging portion 31 is connect with the annular protrusion 13, is used
It in buffer structure 30 is fixed on 10 inner wall of shell, and is connected with each other with the water inlet pipe 40, on the upper engaging portion 31
Fluted 311 and internal screw thread 313 are set, and the groove 311 is arranged in the upper engaging portion 31 and is directed toward 11 one end of drain cover mouth
Periphery, and the groove 311 and the annular protrusion 13 cooperate and are arranged, to realize between buffer structure 30 and shell 10
Interconnection；The internal screw thread 313 is arranged on upper 31 inner wall of engaging portion, for interconnecting with 40 phase of water inlet pipe
It connects.The main body 35 is arranged in the inner cavity of 10 lower part of shell, and the main body 35 generally hollow disc is cyclic annular, disk
Upper and lower surface is connected to the water inlet pipe 40 and drainpipe 70 respectively, and wherein the circumferential wall of disk is radially bent outwardly, and is made
The periphery wall of the main body 35 has crooked radian, and the buffer structure 30 is made to have elasticity between the shell 10 and ground
Support, the error for avoiding generating in standpipe size.The lower engaging portion 37 is used to be connected with each other with the drainpipe 70.
Referring to Fig. 2, the tangent setting of inner wall of 40 outer wall of water inlet pipe and the upper engaging portion 31, the water inlet pipe 40
On be provided with flange 41 and external screw thread 43, the flange 41 is arranged in the water inlet pipe 40 and is directed toward the outer of 11 one end of drain cover mouth
Week, the flange 41 are bonded to each other setting away from described 35 one end of main body with the upper engaging portion 31.The external screw thread 43 is arranged
On the outer wall of the water inlet pipe 40, for cooperating with the internal screw thread 313, to realize that water inlet pipe 40 and the buffering are tied
Mutual cooperation between structure 30.In other embodiments, the water inlet pipe 40 may be arranged as and the buffer structure 30
It is interference fitted, is provided with the flange 41 being bonded to each other with the upper engaging portion 31 on the water inlet pipe 40.
The connection structure 50 is for consolidating the connection between shell 10, buffer structure 30 and water inlet pipe 40, institute
Stating connection structure 50 includes several fixing bolts 51, and the fixing bolt 51 is set along 40 upper flange of water inlet pipe, 41 circumference array
It sets, each fixing bolt 51 is threadedly coupled and passes through the flange 41, the annular protrusion 13 and the groove 311
Side wall, 51 upper cap nut 511 of fixing bolt are located at the flange 41 away from upper 31 side of engaging portion, and the nut 511 with
Gasket 53 is additionally provided between the flange 41.
The drainpipe 70 is connected with each other with the lower engaging portion 37 and sewer pipe 200, is arranged on the drainpipe 70
There is annular trough body 71, the annular trough body 71 is arranged at the position that the drainpipe 70 is connect with the sewer pipe 200, institute
The periphery that the drainpipe 70 is arranged in annular trough body 71 is stated, is equipped with mutually matched sealing element therewith in the annular trough body 71
73, the sealing element 73 is used to increase frictional force between downcomer and the drainpipe 70, to avoid between the two de-
It falls, and passes through the setting of sealing element 73, sewage can be effectively prevented from and flowed out from drainpipe 70 and 200 junction of sewer pipe.
In one embodiment, it is connected through a screw thread and is fixed between the drainpipe 70 and the lower engaging portion 37, in other realities
It applies in mode, the drainpipe 70 can also realize mutual fixation with the lower engaging portion 37 by being interference fitted.
Above-mentioned floor drain drains jointing 100, by the fixing bolt 51 in connection structure 50 to shell 10, buffer structure
Connection between 30 and water inlet pipe 40 is consolidated, and ensure that the connection between shell 10, buffer structure 30 and water inlet pipe 40
Stability increases the service life of floor drain draining jointing 100；And by fixing bolt 51 to shell 10, buffer structure
30 and 40 three of water inlet pipe be attached, carrying out maintenance and part replacement process in more easily can be removed and be pacified
Dress.
Embodiment of above is only to illustrate the technical solution of the embodiment of the present invention rather than limits, although referring to above preferable
The embodiment of the present invention is described in detail in embodiment, those skilled in the art should understand that, it can be to this hair
The technical solution of bright embodiment is modified or equivalent replacement should not all be detached from the embodiment of the present invention technical solution spirit and
Range.
Claims (10)
1. a kind of floor drain drains jointing, for being connected with sewer pipe, it is characterised in that: including being sequentially connected the outer of setting
Shell, water inlet pipe, buffer structure and drainpipe, the drainpipe are connected to the sewer pipe, and the outer casing inner wall is equipped with annular
Protrusion, the buffer structure are equipped with the groove being mutually matched with the annular protrusion, the groove away from described drainpipe one end
Side wall on be provided with several fixing bolts, the fixing bolt is threadedly coupled and runs through the recess sidewall and annular protrusion.
2. floor drain according to claim 1 drains jointing, it is characterised in that: the water inlet pipe deviates from the drainpipe
One end is provided with flange, and the flange is directed toward drainpipe side and the recess sidewall is bonded to each other setting, the fixing bolt
It is arranged through the flange.
3. floor drain according to claim 2 drains jointing, it is characterised in that: the flange deviates from the buffer structure
Side is equipped with the cushion that setting is bonded to each other with the flange, is provided on the fixing bolt and mutually pastes with the cushion
The nut of conjunction.
4. floor drain according to claim 1 drains jointing, it is characterised in that: the buffer structure includes upper engaging portion
And main body, the upper engaging portion and the water inlet pipe and the shell are connected with each other, the upper engaging portion inner wall is equipped with internal screw thread,
The water inlet pipe outer wall is equipped with to be undertaken under the shell with the mutually matched external screw thread of the internal screw thread, the main part
Side.
5. floor drain according to claim 1 drains jointing, it is characterised in that: the water inlet pipe and the buffer structure
Interference fit.
6. floor drain according to claim 1 drains jointing, it is characterised in that: the shell is in hollow form, described outer
Shell is directed toward ground side and is provided with drain cover mouth.
7. floor drain according to claim 6 drains jointing, it is characterised in that: the shell includes conduction part, described
Conduction part is arranged between the drain cover mouth and the annular protrusion, and the conduction part is in horn-like, the conduction part loudspeaker
Shaped opening is directed toward drain cover mouth, and the conduction part is less than or equal to the straight of the water inlet pipe far from its flare openings one end diameter
Diameter.
8. floor drain according to claim 1 drains jointing, it is characterised in that: the buffer structure includes lower combination
Portion, the lower engaging portion and the drainpipe are connected with each other.
9. floor drain according to claim 8 drains jointing, it is characterised in that: the drainpipe and the lower engaging portion
It is connected through a screw thread or is interference fitted and be fixed.
10. floor drain according to claim 8 drains jointing, it is characterised in that: the drainpipe and the downcomer
It is provided with several annular trough bodies at road interconnection, mutually matched sealing element therewith is provided in the annular trough body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910400108.2A CN110158745A (en) | 2019-05-14 | 2019-05-14 | Floor drain drains jointing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910400108.2A CN110158745A (en) | 2019-05-14 | 2019-05-14 | Floor drain drains jointing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110158745A true CN110158745A (en) | 2019-08-23 |
Family
ID=67634588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910400108.2A Pending CN110158745A (en) | 2019-05-14 | 2019-05-14 | Floor drain drains jointing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110158745A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002303387A (en) * | 2001-04-05 | 2002-10-18 | Sekisui Chem Co Ltd | Pipe joint |
| CN204456404U (en) * | 2015-03-09 | 2015-07-08 | 九牧厨卫股份有限公司 | A kind of washing machine floor drain |
| KR20150003928U (en) * | 2014-04-18 | 2015-10-28 | 홍성정 | water pipe |
| CN205712423U (en) * | 2016-04-15 | 2016-11-23 | 中国电子系统工程第二建设有限公司 | A kind of seal floor drain for service sink |
| CN208088459U (en) * | 2018-03-06 | 2018-11-13 | 广州鸿力复合材料有限公司 | A kind of closestool draining jointing that movable is adjusted |
| CN208088438U (en) * | 2018-03-06 | 2018-11-13 | 广州鸿力复合材料有限公司 | A kind of floor drain draining jointing that movable is adjusted |
| CN208718054U (en) * | 2018-07-12 | 2019-04-09 | 佛山市恒洁达辉卫浴有限公司 | A kind of odour-proof floor drain |
| CN210636554U (en) * | 2019-05-14 | 2020-05-29 | 江苏吉润住宅科技有限公司 | Floor drain drainage connector |
-
2019
- 2019-05-14 CN CN201910400108.2A patent/CN110158745A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002303387A (en) * | 2001-04-05 | 2002-10-18 | Sekisui Chem Co Ltd | Pipe joint |
| KR20150003928U (en) * | 2014-04-18 | 2015-10-28 | 홍성정 | water pipe |
| CN204456404U (en) * | 2015-03-09 | 2015-07-08 | 九牧厨卫股份有限公司 | A kind of washing machine floor drain |
| CN205712423U (en) * | 2016-04-15 | 2016-11-23 | 中国电子系统工程第二建设有限公司 | A kind of seal floor drain for service sink |
| CN208088459U (en) * | 2018-03-06 | 2018-11-13 | 广州鸿力复合材料有限公司 | A kind of closestool draining jointing that movable is adjusted |
| CN208088438U (en) * | 2018-03-06 | 2018-11-13 | 广州鸿力复合材料有限公司 | A kind of floor drain draining jointing that movable is adjusted |
| CN208718054U (en) * | 2018-07-12 | 2019-04-09 | 佛山市恒洁达辉卫浴有限公司 | A kind of odour-proof floor drain |
| CN210636554U (en) * | 2019-05-14 | 2020-05-29 | 江苏吉润住宅科技有限公司 | Floor drain drainage connector |
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