CN2403830Y - Odourproof and antioverflowing floor drain - Google Patents
Odourproof and antioverflowing floor drain Download PDFInfo
- Publication number
- CN2403830Y CN2403830Y CN 99230326 CN99230326U CN2403830Y CN 2403830 Y CN2403830 Y CN 2403830Y CN 99230326 CN99230326 CN 99230326 CN 99230326 U CN99230326 U CN 99230326U CN 2403830 Y CN2403830 Y CN 2403830Y
- Authority
- CN
- China
- Prior art keywords
- water
- valve plate
- floor drain
- middle cover
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a deodorizing and overflow preventing floor drain, which is composed of a water grate, a floor drain body, a water sealing middle cover, a water guiding valve cylinder, and a valve composed of a valve plate and a heavy punch. Inclosed water sealing is composed of the water sealing middle cover and the water guiding valve cylinder, the lower end of the water sealing middle cover is provided with the valve plate and the heavy punch which prevent reverse overflow and have double functions; when not draining water, the valve plate is in attached seal on the water sealing middle cover body under the action of the heavy punch; when the utility model drains water, the water overflows to the valve plate directly and opens the valve plate under the action of gravity, the sewage water is drained; all the components adopt inserting connections. The utility model has the advantages of simple structure, thorough sealing, convenient cleaning and installation, low cost, etc.
Description
The utility model relates to the floor drain that a kind of building is used, and relates in particular to the deodorization back-spill preventing floor drain.
Floor drain is that modern civil building extensively adopts and the matching used utensil of sewer pipe, Chinese patent 97227458.5 discloses a kind of high water material back-spill preventing floor drain, by adjusting cover, water grate, constitute the annular water groove of one and place the kuppe of inner core top and valve that valve cylinder, valve plate, weight constitute is formed by inner core and overcoat, for reaching the purpose of deodorization, the acting in conjunction of need inner core, overcoat and kuppe, structure is complicated, cost is higher, and cleaning the time opens multilayer, and is cumbersome.
It is a kind of simple in structure that the purpose of this utility model is to provide, and sealing is thoroughly installed cleaning conveniently, the deodorization back-spill preventing floor drain that cost is low.
In order to achieve the above object, the utility model is taked to be made up of the valve that cover, water conservancy diversion valve cylinder, valve plate and weight in water grate, floor drain body, the water seal constitute, and cover is installed in the water conservancy diversion valve cylinder in the water seal, and the lower end of covering in the water seal is equipped with valve plate and weight; More than all parts all take plug-in type to connect, constitute one.
Adopt such structure, cover plays double action in the water seal: it both constituted an airtight water seal with the water conservancy diversion valve cylinder, played the deodorization effect; Its lower end is equipped with valve plate and weight again, can prevent anti-overflowing; Because of having water seal and machinery contacts the two seals effect of driving fit, simple in structure, seal thorough.All parts all take plug-in type to connect, and constitute one, install when cleaning as long as take out by part, easily.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Deodorization anti-overflow floor drain shown in Figure 1, by cover 3 in water grate 1, floor drain body 2, the water seal, water conservancy diversion valve cylinder 4, valve plate 5 and weight 6 constitute; The upper end plug-in mounting water grate 1 of floor drain body 2, cover 3 and water conservancy diversion valve cylinder 4 in its inner plug-in mounting water seal respectively, the lower end of cover 3 is equipped with valve plate 5 and weight 6 in the water seal, and the lower end of floor drain body 2 is liquid outlets 7.During not draining of floor drain, valve plate 5 is fitted to be sealed under the effect of weight 6 and is covered on 3 bodies in the water seal; During draining, after the filtration of water through water grate 1, overflow on the valve plate 5, and open valve plate 5 under the effect of gravity, sewage enters, and is discharged by the outlet 7 of floor drain body 2 through water seal again.
Claims (1)
1, a kind of deodorization back-spill preventing floor drain, comprise cover (3), water conservancy diversion valve cylinder (4), valve plate (5) and weight (6) in water grate (1), floor drain body (2), the water seal, it is characterized in that: cover (3) is installed in the water conservancy diversion valve cylinder (4) and constitutes airtight water seal in the water seal, and the lower end of cover (3) is equipped with and valve plate (5) and weight (6) in the water seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230326 CN2403830Y (en) | 1999-12-15 | 1999-12-15 | Odourproof and antioverflowing floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230326 CN2403830Y (en) | 1999-12-15 | 1999-12-15 | Odourproof and antioverflowing floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2403830Y true CN2403830Y (en) | 2000-11-01 |
Family
ID=34019443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99230326 Expired - Fee Related CN2403830Y (en) | 1999-12-15 | 1999-12-15 | Odourproof and antioverflowing floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2403830Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213003A (en) * | 2010-04-06 | 2011-10-12 | 朴性德 | Floor drain cover with elliptical hinge structure for preventing odor |
| CN104213629A (en) * | 2014-09-15 | 2014-12-17 | 陈菊芳 | Self-adaptive odor-resistant floor drain |
| CN104264776A (en) * | 2014-09-25 | 2015-01-07 | 陈菊芳 | Deodorizing type underground draining device |
| CN104389342A (en) * | 2014-09-25 | 2015-03-04 | 陈菊芳 | High type filtering deodorization floor drain |
| CN105040802A (en) * | 2015-08-28 | 2015-11-11 | 宁波伊迷莎卫浴阀门有限公司 | High-water-seal overflowing preventing floor drain |
-
1999
- 1999-12-15 CN CN 99230326 patent/CN2403830Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213003A (en) * | 2010-04-06 | 2011-10-12 | 朴性德 | Floor drain cover with elliptical hinge structure for preventing odor |
| CN104213629A (en) * | 2014-09-15 | 2014-12-17 | 陈菊芳 | Self-adaptive odor-resistant floor drain |
| CN104264776A (en) * | 2014-09-25 | 2015-01-07 | 陈菊芳 | Deodorizing type underground draining device |
| CN104389342A (en) * | 2014-09-25 | 2015-03-04 | 陈菊芳 | High type filtering deodorization floor drain |
| CN105040802A (en) * | 2015-08-28 | 2015-11-11 | 宁波伊迷莎卫浴阀门有限公司 | High-water-seal overflowing preventing floor drain |
| CN105040802B (en) * | 2015-08-28 | 2017-01-04 | 宁波伊迷莎卫浴阀门有限公司 | High water seal floor drain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |