CN107558580A - A kind of floor drain - Google Patents
A kind of floor drain Download PDFInfo
- Publication number
- CN107558580A CN107558580A CN201610495715.8A CN201610495715A CN107558580A CN 107558580 A CN107558580 A CN 107558580A CN 201610495715 A CN201610495715 A CN 201610495715A CN 107558580 A CN107558580 A CN 107558580A
- Authority
- CN
- China
- Prior art keywords
- separation
- ring
- support ring
- shell
- filter screen
- 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
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Classifications
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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
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The present invention relates to a kind of floor drain, including support ring, is connected with drainpipe by reducing pipe in the lower end of support ring, support ring is also coaxially fixed with the tilt internal wall of reducing pipe, and drainage openings are additionally provided with the fixed position of support ring and tapered inside pipe wall；Separation assembly is connected with support ring, separation assembly includes cylindric separation shell, the bottom for separating shell is hatch frame, high speed rejector is provided with the middle part of the blind end of separation shell, high speed rejector includes open-topped tubbiness separation filter screen, filler made of porous material is provided with separation filter screen, the openend at the top of filter screen is separated and is fixed in the middle part of the blind end of separation shell, is additionally provided with the middle part of blind end and some is separated the corresponding discharge outlet of filter screen open top with foregoing；The lateral wall of separation shell is provided with low speed separator, low speed separator includes the connection ring being fixed on separation outer side wall, and array is provided with some separation coronules on the lateral wall of connection ring.
Description
Technical field
The present invention relates to a kind of floor drain, belongs to bathroom Hardware fitting field.
Background technology
Floor drain is as a kind of water drainage part used in occasion such as toilet kitchen, and use is relatively broad, because may institute
The impurity such as hair dust may can be also carried in effluent, so a netted separation lid can be typically set at the top of floor drain,
To realize the separation to foregoing impurities, but after short time use, the meshy surface for separating lid is easy to by impurity such as hairs
Block, influence the proper drainage of normal floor drain, and the usual toughness of hair is preferable, it is difficult to remove.
The content of the invention
The technical problem to be solved in the present invention is：Overcome technical problem of the prior art, there is provided a kind of floor drain.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of floor drain, including a mounting ring, one drainpipe is connected with by a reducing pipe in the lower end of the mounting ring,
A support ring is also coaxially fixed with the tilt internal wall of the reducing pipe, in the fixation of the support ring and tapered inside pipe wall
Position is additionally provided with drainage openings；A separation assembly is connected with the support ring, the separation assembly includes a circle
The separation shell of tubular, the bottom of the separation shell is hatch frame, is provided with the middle part of the blind end of the separation shell
One high speed rejector, the high speed rejector includes an open-topped tubbiness separation filter screen, in the separation filter screen
Filler made of porous material is provided with, the openend separated at the top of filter screen is fixed in the blind end of separation shell
Portion, it is additionally provided with the middle part of the blind end and some separates the corresponding discharge outlet of filter screen open top with foregoing；In the separation
An annular foreign matter is provided between the lateral wall of shell and support ring inwall and separates section, in foreign matter separation section
A low speed separator is provided with, the low speed separator includes a connection ring being fixed on separation outer side wall,
Array is provided with some separation coronules on the lateral wall of the connection ring, and wherein support ring direction separates closed termination of outer cover side
The width for separating coronule is less than support ring towards the width of the separation coronule of separation shell aperture end side, the separation coronule bag
Include some raised thorns for being vertically installed in connection ring surface.
As a further innovation of the present invention, it is coaxially arranged with an anchor on the lateral wall of the separation shell
Groove, the inner ring of the connection ring are embedded into fixed groove.
As a further innovation of the present invention, it is additionally provided with a spacing ring, institute on the madial wall of the separation shell
The bottom of spacing ring and the top contact of support ring are stated, realizes the support to separating shell.
As a further innovation of the present invention, the inwall in the support ring is additionally provided with a necking end towards drainpipe
Horn-like guide ring.
As a further innovation of the present invention, loudspeaker of the necking end towards support ring is additionally provided with the drainpipe
The backwater ring of shape, the enlarging end margin of the backwater ring and the necking end of reducing pipe are contour.
The beneficial effects of the invention are as follows：
1st, the present invention is by traditionally leaking into capable improvement, by the single discharge structure of original floor drain be changed at a high speed, low speed it is double
Water is reset, the resistance of high speed draining is larger, and in the case where ground water is larger, high speed draining can just work, and low speed is arranged
The resistance and relative relief of water are all than relatively low, so in the case of displacement is less, current and its impurity carried can quilts
It is brought into the discharge outlet of low speed, and the hair trap ring for the low speed separator being set is captured, even if hair trap ring is grown
Time is unclean, does not also interfere with the proper drainage of this floor drain, while the convenient replacement of hair trap ring, cost are lower.
2nd, the hair trap ring of raised thorn structure can be as comb so that and hair is wrapped in raised thorn, compared to
The network structure of closing cast is more prone to separate, while hair trap ring can be made into integration using injected plastics material, conveniently more
Change into low.
3rd, spacing ring can be to provide certain space between the side wall of separation shell and reducing pipe wall, prevent that separation is outer
The side wall of shell is blocked to low speed separation water route.
4th, backwater ring can cause low speed water in low flow velocity, to persist in floor drain so that hair and raised thorn are abundant
Contact, ensure separating effect.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention；
In figure：1st, mounting ring；2nd, reducing pipe；3rd, shell is separated；4th, connection ring；5th, filter screen is separated；6th, guide ring；7th, spacing ring；
8th, drainpipe；9th, backwater ring.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figure 1, the present invention is a kind of floor drain, including a mounting ring, pass through one in the lower end of the mounting ring
Reducing pipe is connected with a drainpipe, a support ring is also coaxially fixed with the tilt internal wall of the reducing pipe, described
Support ring and the fixed position of tapered inside pipe wall are additionally provided with drainage openings；A separation group is connected with the support ring
Part, the separation assembly include a cylindric separation shell, and the bottom of the separation shell is hatch frame, at described point
From a high speed rejector is provided with the middle part of the blind end of shell, the high speed rejector includes an open-topped tubbiness point
From filter screen, filler made of porous material is provided with the separation filter screen, the openend separated at the top of filter screen is consolidated
It is scheduled in the middle part of the blind end of separation shell, is additionally provided with the middle part of the blind end and some separates filter screen open top pair with foregoing
The discharge outlet answered；An annular foreign matter Disengagement zone is provided between the lateral wall and support ring inwall of the separation shell
Between, a low speed separator is provided with foreign matter separation section, the low speed separator is fixed on separation including one
Connection ring on outer side wall, array is provided with some separation coronules, wherein support ring on the lateral wall of the connection ring
It is less than separation of the support ring towards separation shell aperture end side towards the width of the separation coronule of separation closed termination of outer cover side
The width of coronule, the separation coronule include some raised thorns for being vertically installed in connection ring surface；
A fixed groove is coaxially arranged with the lateral wall of the separation shell, the inner ring of the connection ring is embedded into fixation
In groove；
A spacing ring, the bottom of the spacing ring and the top of support ring are additionally provided with the madial wall of the separation shell
Contact, realize the support to separating shell；
Horn-like guide ring of the necking end towards drainpipe is additionally provided with the inwall of the support ring.
Horn-like backwater ring of the necking end towards support ring, the backwater ring are additionally provided with the drainpipe
Enlarging end margin and reducing pipe necking end it is contour；
By to traditionally leaking into capable improvement, by the single discharge structure of original floor drain be changed at a high speed, the dual-drainage of low speed, it is high
The resistance of fast draining is larger, and in the case where ground water is larger, high speed draining can just work, and sewage passes through porous filling
Material is penetrated into separation shell, and discharged via reducing pipe and drainpipe, and the resistance of low speed draining and relative relief all compare
Low, so in the case of displacement is less, current and its impurity carried can be brought into the discharge outlet of low speed, and by
The hair trap ring of the low speed separator of setting is captured, even if hair trap ring is unclean for a long time, does not also interfere with local
The proper drainage of leakage, while hair trap ring can be made into integration using injected plastics material, and it is low to be convenient for changing cost；
The hair trap ring of projection thorn structure can be as comb so that hair is wrapped in raised thorn, compared to sealing ring
The network structure of shape is more prone to separate.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (5)
1. a kind of floor drain, it is characterized in that：Including a mounting ring, it is connected with the lower end of the mounting ring by a reducing pipe
One drainpipe, a support ring is also coaxially fixed with the tilt internal wall of the reducing pipe, the support ring with it is tapered
The fixed position of inside pipe wall is additionally provided with drainage openings；A separation assembly, the separation group are connected with the support ring
Part includes a cylindric separation shell, and the bottom of the separation shell is hatch frame, in the closing of the separation shell
End middle part is provided with a high speed rejector, and the high speed rejector includes an open-topped tubbiness separation filter screen, in institute
State and filler made of porous material is provided with separation filter screen, the openend at the top of the separation filter screen is fixed on separation shell
Blind end in the middle part of, be additionally provided with the middle part of the blind end and some separate the corresponding discharge outlet of filter screen open top with foregoing；
An annular foreign matter is provided between the lateral wall and support ring inwall of the separation shell and separates section, in the foreign matter
A low speed separator is provided with separation section, the low speed separator is fixed on separation outer side wall including one
Connection ring, array is provided with some separation coronules on the lateral wall of the connection ring, and wherein support ring is sealed towards separation shell
The width of the separation coronule of closed end side is less than support ring towards the width of the separation coronule of separation shell aperture end side, described
Separation coronule includes some raised thorns for being vertically installed in connection ring surface.
2. a kind of floor drain as claimed in claim 1, it is characterized in that：One is coaxially arranged with the lateral wall of the separation shell
Individual fixed groove, the inner ring of the connection ring are embedded into fixed groove.
3. a kind of floor drain as claimed in claim 1, it is characterized in that：One is additionally provided with the madial wall of the separation shell
Spacing ring, the bottom of the spacing ring and the top contact of support ring, realize the support to separating shell.
4. a kind of floor drain as claimed in claim 1, it is characterized in that：A necking end is additionally provided with the inwall of the support ring
Towards the horn-like guide ring of drainpipe.
5. a kind of floor drain as claimed in claim 1, it is characterized in that：A necking end direction is additionally provided with the drainpipe
The horn-like backwater ring of support ring, the enlarging end margin of the backwater ring and the necking end of reducing pipe are contour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610495715.8A CN107558580A (en) | 2016-06-30 | 2016-06-30 | A kind of floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610495715.8A CN107558580A (en) | 2016-06-30 | 2016-06-30 | A kind of floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107558580A true CN107558580A (en) | 2018-01-09 |
Family
ID=60968866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610495715.8A Pending CN107558580A (en) | 2016-06-30 | 2016-06-30 | A kind of floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107558580A (en) |
-
2016
- 2016-06-30 CN CN201610495715.8A patent/CN107558580A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180109 |
|
| WD01 | Invention patent application deemed withdrawn after publication |