CN202248229U - Bottom filling-preventing and anti-odor floor drain for sewer - Google Patents
Bottom filling-preventing and anti-odor floor drain for sewer Download PDFInfo
- Publication number
- CN202248229U CN202248229U CN2011202678764U CN201120267876U CN202248229U CN 202248229 U CN202248229 U CN 202248229U CN 2011202678764 U CN2011202678764 U CN 2011202678764U CN 201120267876 U CN201120267876 U CN 201120267876U CN 202248229 U CN202248229 U CN 202248229U
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- China
- Prior art keywords
- sewer
- sealing cap
- upper shell
- sewage
- lower house
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- Expired - Fee Related
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Abstract
The utility model provides a bottom filling-preventing and anti-odor floor drain for a sewer, which comprises a water grate, a sealing cap, a U-shaped collecting tank, an upper housing, a floating ball, a bracket, a lower housing, a sewer pipe, a convex edge sewage outlet and a sealing washer, and is characterized in that the sealing cap is additionally arranged on the basis of normal drainage to prevent peculiar smell in the sewer from spilling out; the floating ball can be used for preventing sewage from flowing out from the bottom of the sewer when the sewer is blocked, so as to avoid indoor pollution; when domestic sewage flows into the floor drain, a water seal surface is formed in the U-shaped collecting tank, odor in the sewer pipe is isolated from the external air through the adoption of the sealing cap, that is, peculiar smell in the sewer is prevented from spill out; and when the sewer is blocked and sewage flows upwards, the floating ball can be propped against the bottom of the U-shaped collecting tank to seal the upward passage, so that sewage cannot flow upwards, and indoor pollution is avoided.
Description
Technical field
The present invention relates to the technical field that water leaks, especially refer to the anti-water leakage of pouring in down a chimney, prevent peculiar smell of a kind of sewer.
Background technology
The Along with people's growth in the living standard, basically each household other shower house or facilities such as bathtub and sewer are all arranged.But; The rising of the closing on of careless summer, temperature; People can usually can be perplexed by the indistinct peculiar smell that distributes in the indoor sewer; The gas that these unpleasant peculiar smell are made up of hazardous substancess such as hydrogen sulfide, methyl mercaptan, first sulphur glycol, ethamine, indoles mostly is healthy " stealthy killer ".In addition; Sewer is long service time one, just occurs the sewer pipe phenomenon of blocking easily, in case particularly the sewer of building stops up; The sewage that the resident family's family that lives downstairs will occur stinking to high heaven overflows; Cause severe contamination in the man of resident family, these people are had no alternative, can not find effective way and solve it.
Summary of the invention
A kind of sewer of the present invention is anti-to pour in down a chimney, prevents that the water of peculiar smell leaks, and its objective is effectively to solve above-mentioned deficiency, provides a kind of simple in structure, easy for installation, can prevent that the sewage of sewer peculiar smell and obstruction from overflowing novel water leakage, for life provides the high-quality guarantee; Beneficial effect is: on the basis of normal draining, increase sealing cap and be used for overflowing of shutoff sewer peculiar smell, after ball float can prevent that effectively sewer is blocked, irritate on the sewage and cause indoor pollution; It is characterized in that forming by the mouth of a river, seal washer under water castor, sealing cap, U-shaped catch basin, upper shell, ball float, support, lower house, sewer pipe, the convex edge; Be provided with and sealing cap be set below the water castor in solid stream water hole and be placed in the groove of upper shell top; The U-shaped catch basin is set in the upper shell; Support is set in the lower house, inside and outside screwed connection is set between upper shell and the lower house, upper shell is connected with lower house rubber gasket is set between the slit.
To achieve these goals, technical solution of the present invention is: the first step, upper shell manufacturing: the upper shell that adopts stainless steel material, aluminum alloy materials or plastic material casting band U-shaped catch basin and the built-in thread in lower end; Second step, lower house manufacturing: adopt stainless steel material, aluminum alloy materials or plastic material casting lower house with built-in support and sewer pipe outlet; The 3rd step, water castor are made: the water castor that is provided with the solid stream water hole that adopts stainless steel material, aluminum alloy materials or plastic material casting band sealing cap; The 4th step, ball float manufacturing: adopt engineering plastics to make hollow float, surface attachment one deck flexible rubber of ball float; The 5th step, assembling: ball float is put into lower house, the last connecting filament buckle of lower house is placed seal washer, upper shell is rotated with the butt joint screw thread of lower house is connected, promptly form the anti-water leakage of pouring in down a chimney, prevent peculiar smell of a kind of sewer.
When the present invention uses, the present invention is directly installed insertion sewer mouth, dock with sewer pipe the bottom, and peripheral slit is carried out fixing seal and got final product; When sanitary sewage flows into the water leakage, in the U-shaped catch basin, formed water fluid-tight face, sealing cap makes smell and the isolate from outer air in the sewer pipe, stops the sewer peculiar smell upwards to overflow; If sewer stops up on the sewage and returns, then can ball float be peaked at U-shaped catch basin bottom, with the passage sealing that makes progress, make the sewage can't overflow, guarantee indoor not contaminated.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment invention is further described.
Accompanying drawing is the anti-water leakage sketch map that pours in down a chimney, prevents peculiar smell of a kind of sewer.
Among the figure: 1, water castor, 2, sealing cap, 3, the U-shaped catch basin, 4, upper shell, 5, ball float, 6, support, 7, lower house, 8, sewer pipe, 9, under the convex edge mouth of a river, 10, seal washer.
The specific embodiment
(1), upper shell manufacturing: the upper shell 4 that adopts stainless steel material, aluminum alloy materials or plastic material casting band U-shaped catch basin 3 and the built-in thread in lower end;
(2), lower house manufacturing: adopt stainless steel material, aluminum alloy materials or plastic material casting lower house 7 with built-in support 6 and sewer pipe 8 outlets;
(3), the water castor is made: the water castor 1 that is provided with the solid stream water hole that adopts stainless steel material, aluminum alloy materials or plastic material casting band sealing cap 2;
(4), ball float manufacturing: adopt engineering plastics to make hollow float 5, surface attachment one deck flexible rubber of ball float 5;
(5), assembling: ball float 5 is put into lower house 4, the last connecting filament buckle of lower house 4 is placed seal washer 10, upper shell 4 is rotated with the butt joint screw thread of lower house 7 is connected, promptly form the anti-water leakage of pouring in down a chimney, prevent peculiar smell of a kind of sewer.
The above; Embodiment only is that preferred implementation of the present invention is described; Be not that scope of the present invention is limited; Under the prerequisite of the spirit that does not break away from the present invention's technology, various distortion and improvement that this area engineers and technicians make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (1)
1. the anti-water leakage of pouring in down a chimney, prevent peculiar smell of sewer is characterized in that being made up of the mouth of a river, seal washer under water castor, sealing cap, U-shaped catch basin, upper shell, ball float, support, lower house, sewer pipe, the convex edge; Be provided with and sealing cap be set below the water castor in solid stream water hole and be placed in the groove of upper shell top; The U-shaped catch basin is set in the upper shell; Support is set in the lower house, inside and outside screwed connection is set between upper shell and the lower house, upper shell is connected with lower house rubber gasket is set between the slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202678764U CN202248229U (en) | 2011-07-16 | 2011-07-16 | Bottom filling-preventing and anti-odor floor drain for sewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202678764U CN202248229U (en) | 2011-07-16 | 2011-07-16 | Bottom filling-preventing and anti-odor floor drain for sewer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202248229U true CN202248229U (en) | 2012-05-30 |
Family
ID=46109491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202678764U Expired - Fee Related CN202248229U (en) | 2011-07-16 | 2011-07-16 | Bottom filling-preventing and anti-odor floor drain for sewer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202248229U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913354A (en) * | 2012-11-09 | 2013-02-06 | 无锡市鸿声船用玻璃钢有限公司 | Self-closing air inlet unit of high-speed working boat |
| CN109466697A (en) * | 2018-10-30 | 2019-03-15 | 广船国际有限公司 | A kind of ship reverse-filling drainage system |
| CN109538795A (en) * | 2018-08-24 | 2019-03-29 | 严勇 | A kind of float type check valve |
| CN111424798A (en) * | 2020-04-01 | 2020-07-17 | 黄明 | Urban inspection well sewage-water-backflow-preventing device based on electromagnetic induction principle |
-
2011
- 2011-07-16 CN CN2011202678764U patent/CN202248229U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913354A (en) * | 2012-11-09 | 2013-02-06 | 无锡市鸿声船用玻璃钢有限公司 | Self-closing air inlet unit of high-speed working boat |
| CN109538795A (en) * | 2018-08-24 | 2019-03-29 | 严勇 | A kind of float type check valve |
| CN109466697A (en) * | 2018-10-30 | 2019-03-15 | 广船国际有限公司 | A kind of ship reverse-filling drainage system |
| CN111424798A (en) * | 2020-04-01 | 2020-07-17 | 黄明 | Urban inspection well sewage-water-backflow-preventing device based on electromagnetic induction principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120716 |