CN201125432Y - Adjustable down pipe filtering grate - Google Patents
Adjustable down pipe filtering grate Download PDFInfo
- Publication number
- CN201125432Y CN201125432Y CNU2007200301220U CN200720030122U CN201125432Y CN 201125432 Y CN201125432 Y CN 201125432Y CN U2007200301220 U CNU2007200301220 U CN U2007200301220U CN 200720030122 U CN200720030122 U CN 200720030122U CN 201125432 Y CN201125432 Y CN 201125432Y
- Authority
- CN
- China
- Prior art keywords
- sewer
- chassis
- water
- rotating
- 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
An adjustable sewer pipe filter grate is disclosed, belonging to the technical field of daily household goods device. The sewer pipe in a water pond is installed with the filter grate, no matter there is an object required to be filtered, the downwardly-flowing speed of the waste water is impacted due to the water leakage gap which cannot be adjusted. The technical proposal of the utility model is that: a rotary disk (2) with a sewer hole (4) is hinged with a chassis (3) with a sewer hole (4) through a rotating shaft (1). The utility model has the characteristics of reasonable and practical structure, and skillful and novel concept. Because the diameters of the sewer holes on the rotating disc and the chassis can be adjusted by rotating the rotating disc surrounding the rotating shaft, the hole diameter can be shrunk to efficiently block the dirt and can be enlarged for improving the downwardly-flowing speed of the water, which facilitates the users greatly.
Description
Technical field:
The utility model relates to daily living article device technique field, is that a kind of adjustable sewer pipe filters grate more specifically.
Background technology:
The filtration grate is housed, because the following speed of letting out that the thing water velocity that whether needs to filter has all equally influenced sewage can not be adjusted in its gap that leaks on the sewer pipe in the sink.
Summary of the invention:
For overcoming above-mentioned shortcoming, the purpose of this utility model is that a kind of adjustable sewer pipe of design filters grate.Its technical scheme is: the rotating disk 2 of band drainage hole 4 is hinged by rotating shaft 1 with the chassis 3 of band drainage hole 4.The advantage of this utility model is: the reasonable in design practicality, novelty is skillfully constructed, can make the drainage hole on rotating disk and the chassis can adjust pore size owing to rotating around the axis by rotating disk, when dirt the aperture being turned down is effectively stopped dirt, for the letdown flow that improves water the aperture is transferred greatly when no dirt, its use greatly facilitates the user.
Description of drawings:
This accompanying drawing is the utility model structural representation.In the accompanying drawing: 1, rotating shaft, 2, rotating disk, 3, the chassis, 4, drainage hole.
The specific embodiment:
The rotating disk 2 of band drainage hole 4 is hinged by rotating shaft 1 with the chassis 3 of band drainage hole 4.Owing to 1 rotate and can make the drainage hole 4 on rotating disk 2 and the chassis 3 can adjust pore size around the shaft by rotating disk 2, when dirt, the aperture turned down dirt is effectively stopped, when no dirt, the aperture is transferred greatly for the letdown flow that improves water.
Claims (1)
1, a kind of adjustable sewer pipe filters grate, it is characterized in that: the rotating disk (2) of band drainage hole (4) is hinged by rotating shaft (1) with the chassis (3) of band drainage hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200301220U CN201125432Y (en) | 2007-11-01 | 2007-11-01 | Adjustable down pipe filtering grate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200301220U CN201125432Y (en) | 2007-11-01 | 2007-11-01 | Adjustable down pipe filtering grate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201125432Y true CN201125432Y (en) | 2008-10-01 |
Family
ID=39998850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200301220U Expired - Fee Related CN201125432Y (en) | 2007-11-01 | 2007-11-01 | Adjustable down pipe filtering grate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201125432Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712296A (en) * | 2013-12-16 | 2015-06-17 | 贵州航天凯山石油仪器有限公司 | Filter device with adjustable water passing area and adjustment method |
| CN106508887A (en) * | 2016-10-27 | 2017-03-22 | 上海理工大学 | Impeller-type speed-regulation cooling box |
-
2007
- 2007-11-01 CN CNU2007200301220U patent/CN201125432Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712296A (en) * | 2013-12-16 | 2015-06-17 | 贵州航天凯山石油仪器有限公司 | Filter device with adjustable water passing area and adjustment method |
| CN106508887A (en) * | 2016-10-27 | 2017-03-22 | 上海理工大学 | Impeller-type speed-regulation cooling box |
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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: 20081001 Termination date: 20091201 |