CN105839769A - Odor-resistant floor drain capable of draining quickly - Google Patents
Odor-resistant floor drain capable of draining quickly Download PDFInfo
- Publication number
- CN105839769A CN105839769A CN201610357304.2A CN201610357304A CN105839769A CN 105839769 A CN105839769 A CN 105839769A CN 201610357304 A CN201610357304 A CN 201610357304A CN 105839769 A CN105839769 A CN 105839769A
- Authority
- CN
- China
- Prior art keywords
- floor drain
- river
- odour
- inner core
- flow distribution
- 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
-
- 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
- E03F5/041—Accessories therefor
-
- 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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- 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 an odor-resistant floor drain capable of draining quickly, comprising a floor drain bottom box with an opening formed in the lower end, an inner core, a diversion board and a turning board. T; the inner core is arranged in the floor drain bottom box, and a drain port is formed in the bottom of the inner core. Tl the diversion board covers on the drain port, and water passing ports used for passing of water flow are arranged between the diversion board and the bottom of the inner core. T; the turning board is rotatably connected onto the diversion board and comprises a first working position and a second working position, wherein the first working position turns towards the center of the diversion board under the water impactof the water flow, and the second working position covers the corresponding water passing ports in the state of no water flow impact. The turning board of the odor-resistant floor drain covers the corresponding water passing ports in the state of no waterflow impact, thereby effectively realizing the odor-resistant effect. T; the turning board is rotatably connected onto the diversion board and turns to let the water flow passes under the water impact of the water flow; as an opening of the drain port is not blocked by the turning board, the space for passing of the water flow is bigger, so drainage is faster.
Description
Technical field
The present invention relates to the odour-proof floor drain of a kind of Drinage arrangement of house, especially Quick drainage.
Background technology
Currently known Drinage of house floor drain is made up of floor drain body and inner core, wherein floor drain body
Realizing location and installation and place inner core function, the most directly identifying oneself with in drainage procedure, draining task is complete
Being realized by inner core, inner core is the tubular structure that two ends are run through, and the lower mouth of a river of its lower end is connected with drainpipe,
Existing floor drain implementation more typically includes: through type, deep water seal formula and mechanical gravity formula.
Wherein through type is due to without sealing inner core, although drainage speed is very fast, but can not Anti-bad-smell anti-insect,
And deep water seal formula is owing to realize trap structure in little space, cause the lower mouth of a river less, draining speed
Degree is slow, easily returns (overflowing) water when big flow drainage, the employing mechanical gravity formula that existing comparison is many,
This structure is to arrange a turnover panel in the exit, lower end of inner core, and turnover panel is protected in the case of without draining
Hold the state to inner core lower end exit seal, and when draining, overturn under current Action of Gravity Field, beat
Open the outlet of inner core lower end, water is discharged, and upset resets when current disappear.Owing to turnover panel needs
A part is fixed on the mouth of a river under inner core and sentences realization upset, and basic need blocks the lower water about half
Mouthful, therefore, can be narrower at the lower mouth of a river, cause draining slower.
In existing technology, the inner core of draining is limited in downcomer, so water flow buffer, deodorization is prevented
Worm and the perforate of the lower mouth of a river all can only realize in this narrow space, cause any one traditional design
The most awkward, it is impossible to fundamentally to solve current inclined without enough cushion spaces and the lower mouth of a river
Little problem.
The most how to be capable of a kind of floor drain, it is ensured that while deodorization again can Quick drainage, be existing
There is the problem that technology needs solution badly.
Summary of the invention
For solving the problem that prior art exists, now provide a kind of odour-proof floor drain, while deodorization
Can draining rapidly, prevent from returning water.
A kind of odour-proof floor drain of Quick drainage, including:
The floor drain back box of lower ending opening, for location and installation in ground；
Inner core, is installed in floor drain back box, has the lower mouth of a river bottom described inner core, the described lower mouth of a river with
The opening of floor drain back box lower end is corresponding；
Flow distribution plate, between fixing with inner core and be covered in bottom the top at the lower mouth of a river, flow distribution plate and inner core
There is the mouth of a river excessively that at least one stream that supplies water passes through；
Turnover panel, is rotationally connected with on flow distribution plate, and turnover panel is included under water impact and turns over to flow distribution plate center
Hide correspondence under the first working position turned and non-water flow impact conditions and cross second working position at the mouth of a river.
Above inner core, blocking of flow distribution plate serves deodorization effect, is equivalent to use being originally in the lower mouth of a river
Bring up to the position of top flow distribution plate in the position that deodorization blocks, and turnover panel is under non-water flow impact conditions
Hide correspondence and cross the mouth of a river, it is possible to effectively realize odor-resistant result；Turnover panel is rotationally connected with on flow distribution plate,
Under water impact, turnover panel upset makes current pass through, and the opening at the lower mouth of a river is not blocked by turnover panel,
Therefore the space that current pass through is bigger, is more easy to Quick drainage.
During practice, the lateral wall of turnover panel has pit.
In drainage procedure, when current are little, the angle of turnover panel Unscrew is little；When current are big,
The pit on turnover panel top can be impacted so that turnover panel can quickly be opened by big angle rotary.In draining
Cheng Zhong, the turnover panel anglec of rotation is with current size seamless change, and draining is the gentlest, quiet has no abnormal sound.
Optionally, described flow distribution plate is arch, and the upper surface of flow distribution plate is distributed multiple dashpot.
Domes play the effect of moisture stream, and water can be equably to surrounding when touching this face
Streaming buffer；Dashpot on flow distribution plate has the effect that current carry out buffer splashproof.
Optionally, described dashpot is arc shape.
Optionally, the described mouth of a river of crossing has two, lays respectively at the both sides of described flow distribution plate.
Optionally, the upper end of described turnover panel is rotatably assorted with flow distribution plate by rotating shaft, and the lower end of turnover panel is stretched
To the described lower mouth of a river；Under non-water flow impact conditions, the sidewall laminating at the lower end of turnover panel and the lower mouth of a river.
Optionally, the sidewall at the described lower mouth of a river is provided with groove, and the lower end of described turnover panel has recessed with described
The lug boss of slot fit.
Groove and raised portion fits, can form water membrane at faying face, utilize the surface tension of water
Reach watertight (airtight) property well, improve the ability of Anti-bad-smell anti-insect.
Optionally, the filter screen being arranged on above flow distribution plate, the shape of described filter screen and inner core are also included
Madial wall shape is suitable, and the madial wall of described inner core has the support for supporting described filter screen.
Filter screen is arranged at above flow distribution plate, plays the effect filtering foreign material.
Optionally, also include being covered in the cover plate coordinated above filter screen and with floor drain back box, described cover plate
There is engraved structure.
Cover plate plays the effect initially filtered, and prevents the lower mouth of a river blocked, and engraved structure increases as far as possible
The big lower water area of cover plate, makes lid surface be difficult to water storage.
Optionally, described cover plate is concave configuration, and the minimum point of cover plate upper surface is positioned at the center of cover plate
Position.So arranging cover plate can utilize gravity to accelerate to import inner core by water.
Optionally, the upper surface of described floor drain back box is provided with concealed draw-in groove, and described cover plate is provided with lug,
Described lug is used for making cover plate rotate with floor drain back box and engages with concealed card slot fit.
Optionally, described concealed draw-in groove includes:
First groove portion, one end connects with the madial wall of floor drain back box；
Second groove portion, is arranged on the madial wall of floor drain back box, and one end connects with described first groove portion；
Odour-proof floor drain also includes that anti-theft screw, described first groove portion have screwed hole, anti-theft screw and
The screwed hole in one groove portion coordinates, and prevents lug from departing from the second groove portion.
By using anti-theft screw, play the effect preventing cover plate stolen, thus also protection inner core not by
Theft destroys.
Optionally, described cover plate has the osculum coordinated with washing machine sewer pipe.
Optionally, the lateral wall of floor drain back box has some raised lines.
Raised line is used to increase the adhesion with cement when mounted, makes installation more firm.If it did not,
Under individual cases (such as cement grade is not enough, the dilutest, expired, or installation personnel carelessness when installing,
Cement amount is useless enough) whole floor drain may be allowed to disengage with ground, there is raised line, can be to a certain degree
This situation of upper improvement.
Optionally, the diapire of described floor drain back box is concave configuration, the minimum point position of floor drain back box diapire
Opening part in floor drain back box lower end.
So arrange and gravity can be utilized to accelerate water is entered downcomer, it is achieved very fast draining.
Optionally, the upper surface of described floor drain back box is provided with annular groove, and the upper end of described inner core has
Annular boss；The bottom of described floor drain back box includes annular flat part and is positioned in the middle of annular flat part
Lower concave part, the lower surface of inner core with described annular flat part against, annular boss is recessed with described annular
Groove against.
Annular boss and the annular groove of inner core upper end fit tightly, and the lower surface of inner core is straight with annular
Portion fits tightly, and so arranges and can form Double stink.
The prominent effect of the present invention is, above inner core, blocking of flow distribution plate serves deodorization effect, phase
When in be originally in the lower mouth of a river bring up to for the position that deodorization blocks top flow distribution plate position, and
Turnover panel hides correspondence under non-water flow impact conditions and crosses the mouth of a river, it is possible to effectively realize odor-resistant result；Turnover panel
Being rotationally connected with on flow distribution plate, under water impact, turnover panel upset makes current pass through, opening of the lower mouth of a river
Mouth is not blocked by turnover panel, and the space that therefore current pass through is bigger, is more easy to Quick drainage.
Accompanying drawing explanation
Fig. 1 is the structural representation of the odour-proof floor drain of Quick drainage of the present invention；
Fig. 2 is the top view of the odour-proof floor drain of Quick drainage of the present invention；
Fig. 3 is the AA sectional view of Fig. 2；
Fig. 4 is the explosive view of the odour-proof floor drain of Quick drainage of the present invention；
Fig. 5 is the structural representation of inner core and flow distribution plate；
Fig. 6 is the structural representation of the odour-proof floor drain of embodiment 2 Quick drainage；
Fig. 7 is the partial exploded view of the odour-proof floor drain of embodiment 2 Quick drainage；
Fig. 8 is the structural representation of the odour-proof floor drain of embodiment 3 Quick drainage.
In figure, each reference is:
1, floor drain back box, 2, cover plate, 3, raised line, 4, flow distribution plate, 5, dashpot, 6, turnover panel,
7, the mouth of a river is crossed, 8, filter screen, 9, annular groove, 10, support, 11, annular flat part, 12,
Lower concave part, 13, groove, 14, lug boss, 15, annular boss, 16, the lower mouth of a river, 17, inner core,
18, the opening of floor drain back box lower end, 19, pit, 20, rotating shaft, 21, concealed draw-in groove, 22,
Anti-theft screw, 23, lug, the 24, first groove portion, the 25, second groove portion, 26, screwed hole, 27,
Osculum.
Detailed description of the invention
For making the present invention understand in further detail, in conjunction with drawings and Examples, the present invention is solved further
Release explanation.
Embodiment 1
As shown in Fig. 1,2,3 and 4, the odour-proof floor drain of a kind of Quick drainage, including:
The floor drain back box 1 of lower ending opening, for location and installation in ground；
Inner core 17, is installed in floor drain back box, has the lower mouth of a river 16, the lower mouth of a river 16 and ground bottom inner core
The opening 18 of bottom drain box lower end is corresponding；
Flow distribution plate 4, fixes and is covered in the top at the lower mouth of a river 16 with inner core 17, at the bottom of flow distribution plate 4 and inner core
There is between portion the mouth of a river 7 excessively that at least one stream that supplies water passes through；
Turnover panel 6, is rotationally connected with on flow distribution plate 4, and turnover panel 6 is included under water impact in flow distribution plate
Hide correspondence under first working position of heart upset and non-water flow impact conditions and cross second work at the mouth of a river
Position.
Above inner core, blocking of flow distribution plate serves deodorization effect, is equivalent to use being originally in the lower mouth of a river
Bring up to the position of top flow distribution plate in the position that deodorization blocks, and turnover panel is under non-water flow impact conditions
Hide correspondence and cross the mouth of a river, it is possible to effectively realize odor-resistant result；Turnover panel is rotationally connected with on flow distribution plate,
Under water impact, turnover panel upset makes current pass through, and the opening at the lower mouth of a river is not blocked by turnover panel,
Therefore the space that current pass through is bigger, is more easy to Quick drainage.
As shown in Figure 4, in the present embodiment, the lateral wall (towards the side of inner core madial wall) of turnover panel 6
There is pit 19.In drainage procedure, when current are little, the angle of turnover panel Unscrew is little；Work as water
When flowing big, the pit on turnover panel top can be impacted so that turnover panel can quickly be opened by big angle rotary.
In drainage procedure, the turnover panel anglec of rotation is with current size seamless change, and draining is the gentlest, quiet
Have no abnormal sound.
As shown in Figures 3 and 4, in the present embodiment, flow distribution plate 4 is arch, and the upper surface of flow distribution plate divides
It is furnished with multiple dashpot 5.Domes play the effect of moisture stream, and water is when touching this face
Can be equably to surrounding streaming buffer；Dashpot on flow distribution plate has and carries out current buffering splashproof
Effect.In the present embodiment, dashpot 5 is arc shape.
As it is shown on figure 3, in the present embodiment, crossing the mouth of a river 7 has two, lays respectively at the two of flow distribution plate 4
Side.
As shown in Figures 3 and 4, in the present embodiment, the upper end of turnover panel 6 is by rotating shaft 20 and flow distribution plate 4 turns
Dynamic cooperation, the lower mouth of a river 16 is stretched in the lower end of turnover panel 6；Under non-water flow impact conditions, the lower end of turnover panel
Fit with the sidewall at the lower mouth of a river.
Such as Fig. 3, shown in 4 and 5, in the present embodiment, the sidewall at the lower mouth of a river 16 is provided with groove 13, turns over
The lower end of plate has the lug boss 14 with groove fit.Groove and raised portion fits, can be at faying face
Form water membrane, utilize the surface tension of water to reach watertight (airtight) property well, improve anti-
The ability of smelly insect protected.
As shown in Figures 3 and 4, in the present embodiment, also include the filter screen 8 being arranged on above flow distribution plate 4,
The shape of filter screen 8 is suitable with the madial wall shape of inner core, and the madial wall of inner core 17 has for supporting
The support 10 of filter screen.Filter screen is arranged at above flow distribution plate, plays the effect filtering foreign material.
As shown in Figures 3 and 4, in the present embodiment, also include being covered in above filter screen 8 and with ground bottom drain
The cover plate 2 that box 1 coordinates, cover plate 2 has engraved structure.Cover plate plays the effect initially filtered, and prevents
The lower mouth of a river is blocked, and engraved structure increases the lower water area of cover plate as far as possible, makes lid surface not
Easily water storage.
In the present embodiment, cover plate is concave configuration, and the minimum point of cover plate upper surface is positioned in cover plate
Heart position.So arranging cover plate can utilize gravity to accelerate to import inner core by water.
As shown in figs. 1 and 4, in the present embodiment, the lateral wall of floor drain back box 1 has some raised lines 3.
Raised line is used to increase the adhesion with cement when mounted, makes installation more firm.If it did not, it is individual
In the case of Bie (such as cement grade is not enough, the dilutest, expired, or installation personnel carelessness when installing,
Cement amount is useless enough) whole floor drain may be allowed to disengage with ground, there is raised line, can be to a certain degree
This situation of upper improvement.
In the present embodiment, the diapire of floor drain back box is concave configuration, the minimum point of floor drain back box diapire
It is positioned at the opening part of floor drain back box lower end.So arrange and can utilize gravity acceleration that water enters lower water
Pipe, it is achieved very fast draining.
As shown in Figures 3 and 4, in the present embodiment, the upper surface of floor drain back box 1 is provided with annular groove
9, the upper end of inner core 17 has annular boss 15；The bottom of floor drain back box includes annular flat part 11
And be positioned at annular flat part in the middle of lower concave part 12, the lower surface of inner core with annular flat part against,
Annular boss and annular groove against.Annular boss and the annular groove of inner core upper end fit tightly, interior
The lower surface of core fits tightly with annular flat part, so arranges and can form Double stink.
The course of work that the odour-proof floor drain of the present embodiment Quick drainage is complete is:
Water flows through cover plate hollow part and smoothly flows therein inner core by filter screen, and the foreign material of hair etc are at this
Step can be blocked by filter screen, and current can shunt to surrounding after touching flow distribution plate equably.Because arc
Dashpot designs, and flow distribution plate is difficult to splash spray, and current guide through the inner core bottom surface of concave shape,
It is pooled to eventually at turnover panel, pushes turnover panel under gravity open and flow into the mouth of a river under inner core, the most again through floor drain
The opening of back box lower end enters sewer pipe, thus completes whole drainage procedure.
Embodiment 2
As shown in Figures 6 and 7, the present embodiment is in the difference of embodiment 1: the upper surface of floor drain back box 1
Being provided with concealed draw-in groove 21, cover plate is provided with lug 23, and lug and concealed card slot fit are used for making cover plate
Rotate with floor drain back box and engage.
As it is shown in fig. 7, in the present embodiment, concealed draw-in groove 21 includes:
First groove portion 24, one end connects with the madial wall of floor drain back box；
Second groove portion 25, is arranged on the madial wall of floor drain back box, and one end connects with the first groove portion；
Odour-proof floor drain also includes that anti-theft screw 22, the first groove portion have screwed hole 26, anti-theft screw and
The screwed hole in one groove portion coordinates, and prevents lug from departing from the second groove portion.By using anti-theft screw, play
Prevent the effect that cover plate is stolen, thus also protect the most stolen destruction of inner core.
Embodiment 3
As shown in Figure 8, the present embodiment is with the difference of embodiment 2: cover plate 2 has to be arranged with washing machine
The osculum 27 that water pipe coordinates, the odour-proof floor drain of the present embodiment can be used in washing machine drainage.
Claims (10)
1. the odour-proof floor drain of a Quick drainage, it is characterised in that including:
The floor drain back box of lower ending opening, for location and installation in ground；
Inner core, is installed in floor drain back box, has the lower mouth of a river bottom described inner core, the described lower mouth of a river with
The opening of floor drain back box lower end is corresponding；
Flow distribution plate, between fixing with inner core and be covered in bottom the top at the lower mouth of a river, flow distribution plate and inner core
There is the mouth of a river excessively that at least one stream that supplies water passes through；
Turnover panel, is rotationally connected with on flow distribution plate, and turnover panel is included under water impact and turns over to flow distribution plate center
Hide correspondence under the first working position turned and non-water flow impact conditions and cross second working position at the mouth of a river.
2. the odour-proof floor drain of Quick drainage as claimed in claim 1, it is characterised in that described flow distribution plate is
Arch, the upper surface of flow distribution plate is distributed multiple dashpot.
3. the odour-proof floor drain of Quick drainage as claimed in claim 1, it is characterised in that the described mouth of a river of crossing has
Two, lay respectively at the both sides of described flow distribution plate.
4. the odour-proof floor drain of as claimed in claim 1 Quick drainage, it is characterised in that described turnover panel upper
End is rotatably assorted with flow distribution plate by rotating shaft, and the described lower mouth of a river is stretched in the lower end of turnover panel；Rush at non-water flow
Hit under state, the sidewall laminating at the lower end of turnover panel and the lower mouth of a river.
5. the odour-proof floor drain of Quick drainage as claimed in claim 4, it is characterised in that the described lower mouth of a river
Sidewall is provided with groove, and the lower end of described turnover panel has and the lug boss of described groove fit.
6. the odour-proof floor drain of Quick drainage as claimed in claim 1, it is characterised in that also include being arranged on
Filter screen above flow distribution plate, the shape of described filter screen is suitable with the madial wall shape of inner core, described interior
The madial wall of core has the support for supporting described filter screen.
7. the odour-proof floor drain of Quick drainage as claimed in claim 1, it is characterised in that also include being covered in
The cover plate coordinated above filter screen and with floor drain back box, described cover plate has engraved structure.
8. the odour-proof floor drain of Quick drainage as claimed in claim 7, it is characterised in that described floor drain back box
Upper surface be provided with concealed draw-in groove, described cover plate is provided with lug, and described lug is joined with concealed draw-in groove
Share in making cover plate engage with the rotation of floor drain back box.
9. the odour-proof floor drain of Quick drainage as claimed in claim 8, it is characterised in that described concealed card
Groove includes:
First groove portion, one end connects with the madial wall of floor drain back box；
Second groove portion, is arranged on the madial wall of floor drain back box, and one end connects with described first groove portion；
Odour-proof floor drain also includes that anti-theft screw, described first groove portion have screwed hole, anti-theft screw and
The screwed hole in one groove portion coordinates, and prevents lug from departing from the second groove portion.
10. the odour-proof floor drain of Quick drainage as claimed in claim 7, it is characterised in that described cover plate has
There is the osculum coordinated with washing machine sewer pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610357304.2A CN105839769A (en) | 2016-05-25 | 2016-05-25 | Odor-resistant floor drain capable of draining quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610357304.2A CN105839769A (en) | 2016-05-25 | 2016-05-25 | Odor-resistant floor drain capable of draining quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105839769A true CN105839769A (en) | 2016-08-10 |
Family
ID=56594487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610357304.2A Pending CN105839769A (en) | 2016-05-25 | 2016-05-25 | Odor-resistant floor drain capable of draining quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105839769A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968324A (en) * | 2017-05-27 | 2017-07-21 | 南昌市城市规划设计研究总院 | Odor-proof easily draws clearly device built in type inlet for stom water |
| CN108412023A (en) * | 2018-05-10 | 2018-08-17 | 天津大学 | It is a kind of to drain fast, anti-effect returning water, the floor drain being convenient to clean |
| CN109424058A (en) * | 2017-08-28 | 2019-03-05 | 魏善龙 | A kind of microgravity Self-closing drainage and water discharge method |
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| CN106968324A (en) * | 2017-05-27 | 2017-07-21 | 南昌市城市规划设计研究总院 | Odor-proof easily draws clearly device built in type inlet for stom water |
| CN109424058A (en) * | 2017-08-28 | 2019-03-05 | 魏善龙 | A kind of microgravity Self-closing drainage and water discharge method |
| CN108412023A (en) * | 2018-05-10 | 2018-08-17 | 天津大学 | It is a kind of to drain fast, anti-effect returning water, the floor drain being convenient to clean |
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Application publication date: 20160810 |