CN104988982A - Deodorization floor drain - Google Patents
Deodorization floor drain Download PDFInfo
- Publication number
- CN104988982A CN104988982A CN201510408583.6A CN201510408583A CN104988982A CN 104988982 A CN104988982 A CN 104988982A CN 201510408583 A CN201510408583 A CN 201510408583A CN 104988982 A CN104988982 A CN 104988982A
- Authority
- CN
- China
- Prior art keywords
- floor drain
- bowl
- cleaning cage
- multijaw
- odour
- 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
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a deodorization floor drain. The deodorization floor drain comprises a bowl-shaped shell (3), a pipe (4) and a cover (2) with water drainage holes. The pipe (4) extends into the bowl-shaped shell (3) from the lower portion and is fixedly connected with the shell (3). An inner flange (7) is arranged on the lower portion of an opening part of the bowl-shaped shell (3). The distance between the upper surface of the inner flange (7) and an upper opening of the bowl-shaped shell (3) is equal to the thickness of the cover (2). The deodorization floor drain is characterized in that a reverse-U-shaped buckle seal (6) with the specific gravity smaller than 1 is arranged at the upper end of the pipe (4) in a buckled mode. Compared with the prior art, the deodorization floor drain can completely isolate odor in a sewer pipe from the indoor portion, and the deodorization effect is extremely good.
Description
Technical field
The present invention relates to a kind of building launching piece, especially a kind of odour-proof floor drain.
Background technology
In order to prevent foul smell in sewer to indoor diffusion, under the standpipe of floor drain, generally water back bending is installed.As everyone knows, the water stored in water back bending only has on a small quantity a bit, if when the foul smell pressure in sewer is larger, understands some and flies away to indoor through the water stored in water back bending.Therefore, designing a kind of odour-proof floor drain, is the current technical issues that need to address.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of odour-proof floor drain.
The technical scheme that the present invention solves its technical problem is:
Odour-proof floor drain, comprise the lid of ar bowl-shaped enclosure, pipe and band leaking hole, pipe to put in from bottom in ar bowl-shaped enclosure and is fixedly connected with shell, there is inward flange the oral area of ar bowl-shaped enclosure is on the lower side, upper surface to the distance that ar bowl-shaped enclosure is suitable for reading of inward flange equals the thickness covered, and has proportion to be less than the inverted U-shaped buckle closure of 1 in the upper end spiral-lock of pipe.
Select scheme as one of the present invention, also comprise multijaw cleaning cage and clear up cage and turn handle, multijaw cleaning cage is located in the chamber of ar bowl-shaped enclosure.
Select scheme as one of the present invention, the pawl number of described multijaw cleaning cage is 3-5.
Scheme is selected as one of the present invention, multijaw cleaning cage and cleaning cage turn being integral type, lid is opened during use, integral type multijaw cleaning cage is put in ar bowl-shaped enclosure, rotate cleaning cage and turn handle, stir the sediment in ar bowl-shaped enclosure, sediment can be rushed in sewer by the flushing that discharges water of stirring limit, limit.
Scheme is selected as one of the present invention, multijaw cleaning cage and cleaning cage turn for split type, many ribs blind hole is had in the multijaw fluidic junction of multijaw cleaning cage, there is one section of polygon prism mated with many ribs blind hole the bottom of turning handle at cleaning cage, cleaning cage is had to turn the passing hole of handle at lid middle part, like this, multijaw cleaning cage just can be placed in ar bowl-shaped enclosure always, when needing to clear up the sediment in ar bowl-shaped enclosure, in the many ribs blind hole only needing polygon prism section cleaning cage being turned handle to inject multijaw cleaning cage (5), namely rotatable cleaning cage turns handle, stir the sediment in ar bowl-shaped enclosure, sediment can be rushed in sewer by the flushing that discharges water of stirring limit, limit.
Select scheme as one of the present invention, described inverted U-shaped buckle closure be with proportion be less than 1 material make buckle closure or with proportion be greater than 1 material make hollow buckle closure, the quality of hollow buckle closure is less than 1 with the ratio of its volume.
Principle of the present invention:
When water in floor drain shell and when continuing have water to enter, buckle closure is at buoyancy float downward, and who, by the space of buckle closure now and between the mouth of pipe, enters in sewer pipe.When not having water to enter in floor drain shell, buckle closure declines under gravity and foundry goods is buckled on the mouth of pipe, and particularly when water dries up, buckle closure tightly can be fitted with the mouth of pipe, forms complete closed state.When there being precipitation dirt in floor drain shell, available cleaning cage cleaning.
Compared with prior art, the present invention can by the foul smell in sewer pipe and indoor completely isolated, odor-resistant result is splendid.
Accompanying drawing explanation
Fig. 1 is the front view (sectional view) of the structural representation of the first embodiment of the present invention;
Fig. 2 is the front view (sectional view) of the structural representation of the second embodiment of the present invention;
Fig. 3 is that the A-A of Fig. 1, Fig. 2 is to sectional view.
Detailed description of the invention
As shown in the figure, odour-proof floor drain, comprise the lid 2 of ar bowl-shaped enclosure 3, pipe 4 and band leaking hole, pipe 4 to put in from bottom in ar bowl-shaped enclosure 3 and is fixedly connected with shell 3, there is inward flange 7 the oral area of ar bowl-shaped enclosure 3 is on the lower side, the upper surface of inward flange 7 equals the thickness of lid 2 to the distance that ar bowl-shaped enclosure 3 is suitable for reading, have proportion to be less than the inverted U-shaped buckle closure 6 of 1 in the upper end spiral-lock of pipe 4.
Also comprising multijaw cleaning cage 5 and clearing up cage turns 1, and multijaw cleaning cage 5 is located in the chamber of ar bowl-shaped enclosure 3.
The pawl number of described multijaw cleaning cage 5 is 3-5.
It is integral type that multijaw cleaning cage 5 and cleaning cage turn 1.
Multijaw cleaning cage 5 and cleaning cage turn 1 for split type, have many ribs blind hole in the multijaw fluidic junction of multijaw cleaning cage 5, and turning at cleaning cage has one section of polygon prism mated with many ribs blind hole the bottom of 1, have to clear up cage and turn passing hole 1 in the middle part of lid 2.
Described inverted U-shaped buckle closure 6 be with proportion be less than 1 material make buckle closure or with proportion be greater than 1 material make hollow buckle closure, the quality of hollow buckle closure is less than 1 with the ratio of its volume.
Claims (6)
1. odour-proof floor drain, comprise the lid (2) of ar bowl-shaped enclosure (3), pipe (4) and band leaking hole, pipe (4) to put in from bottom in ar bowl-shaped enclosure (3) and is fixedly connected with shell (3), there is inward flange (7) the oral area of ar bowl-shaped enclosure (3) is on the lower side, upper surface to the distance that ar bowl-shaped enclosure (3) is suitable for reading of inward flange (7) equals the thickness covering (2), it is characterized in that having proportion to be less than the inverted U-shaped buckle closure (6) of 1 in the upper end spiral-lock of pipe (4).
2. odour-proof floor drain according to claim 1, is characterized in that, also comprises multijaw cleaning cage (5) and clear up cage turning (1), and multijaw cleaning cage (5) is located in the chamber of ar bowl-shaped enclosure (3).
3. odour-proof floor drain according to claim 2, is characterized in that, the pawl number of described multijaw cleaning cage (5) is 3-5.
4. odour-proof floor drain according to claim 2, is characterized in that, it is integral type that multijaw cleaning cage (5) and cleaning cage turn (1).
5. odour-proof floor drain according to claim 2, it is characterized in that, multijaw cleaning cage (5) and cleaning cage turn (1) as split type, many ribs blind hole is had in the multijaw fluidic junction of multijaw cleaning cage (5), turn at cleaning cage and there is one section of polygon prism mated with many ribs blind hole the bottom of (1), have cleaning cage to turn the passing hole of (1) at lid (2) middle part.
6. odour-proof floor drain according to claim 1, it is characterized in that, described inverted U-shaped buckle closure (6) be with proportion be less than 1 material make buckle closure or with proportion be greater than 1 material make hollow buckle closure, the quality of hollow buckle closure is less than 1 with the ratio of its volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510408583.6A CN104988982A (en) | 2015-07-09 | 2015-07-09 | Deodorization floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510408583.6A CN104988982A (en) | 2015-07-09 | 2015-07-09 | Deodorization floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104988982A true CN104988982A (en) | 2015-10-21 |
Family
ID=54300863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510408583.6A Pending CN104988982A (en) | 2015-07-09 | 2015-07-09 | Deodorization floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104988982A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2133617Y (en) * | 1992-09-28 | 1993-05-19 | 石家庄市郊区土地管理局 | Rotary cleaning hanging bell shaped floor drain |
| CA2327346A1 (en) * | 1998-04-03 | 1999-10-14 | Rodney Paul Knight | Waste outlet |
| CN201334708Y (en) * | 2009-01-05 | 2009-10-28 | 钟炜铁 | Sinking and floating floor drain |
| CN202007444U (en) * | 2011-03-18 | 2011-10-12 | 杨歌 | Anti-odor floor drain |
| CN103669516A (en) * | 2013-12-30 | 2014-03-26 | 钟炜铁 | Long-acting odor-proof floor drain |
| CN204804027U (en) * | 2015-07-09 | 2015-11-25 | 赵向东 | Odour floor drain |
-
2015
- 2015-07-09 CN CN201510408583.6A patent/CN104988982A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2133617Y (en) * | 1992-09-28 | 1993-05-19 | 石家庄市郊区土地管理局 | Rotary cleaning hanging bell shaped floor drain |
| CA2327346A1 (en) * | 1998-04-03 | 1999-10-14 | Rodney Paul Knight | Waste outlet |
| CN201334708Y (en) * | 2009-01-05 | 2009-10-28 | 钟炜铁 | Sinking and floating floor drain |
| CN202007444U (en) * | 2011-03-18 | 2011-10-12 | 杨歌 | Anti-odor floor drain |
| CN103669516A (en) * | 2013-12-30 | 2014-03-26 | 钟炜铁 | Long-acting odor-proof floor drain |
| CN204804027U (en) * | 2015-07-09 | 2015-11-25 | 赵向东 | Odour floor drain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8943621B2 (en) | Suction device for enhancing the negative pressure of the siphon of the toilet and the method thereof | |
| JP2008038573A (en) | Remotely handled drain valve device | |
| US20120167296A1 (en) | Urinal drain trap | |
| KR200448852Y1 (en) | A water-sealing trap of drain trap for a toilet floor | |
| KR101688973B1 (en) | Drain Trap | |
| CN204804027U (en) | Odour floor drain | |
| CN104988982A (en) | Deodorization floor drain | |
| KR20110022364A (en) | A drain unit | |
| KR20170064307A (en) | A water-sealing trap | |
| CN201144449Y (en) | Water-saving closestool | |
| EP2884016B1 (en) | Drain with siphon | |
| CN202081501U (en) | Automatic sealing anti-odor floor drain | |
| JP2010048030A (en) | Drainage trap | |
| TWI553196B (en) | Anti-water backflow drainage head | |
| JP5576027B2 (en) | Ventilation integrated fitting | |
| JP2006265971A (en) | Structure for preventing water from flowing back to water flow type bowl via overflow pipe | |
| JP6019279B2 (en) | Drain trap | |
| CN207405742U (en) | A kind of odour-proof floor drain of Quick drainage | |
| JP2010037924A (en) | Drain trap | |
| KR200388695Y1 (en) | Drain cover assembly for deodorization | |
| KR200464940Y1 (en) | Drain apparatus for ship | |
| US10184235B2 (en) | Directional fluid inlet | |
| JP2006291611A (en) | Water-tight packing | |
| CN204225220U (en) | A kind of wash basin gutter of interior decoration | |
| JP5293048B2 (en) | Washbasin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |