CN2227683Y - Multipurpose drainage device - Google Patents
Multipurpose drainage device Download PDFInfo
- Publication number
- CN2227683Y CN2227683Y CN 95239765 CN95239765U CN2227683Y CN 2227683 Y CN2227683 Y CN 2227683Y CN 95239765 CN95239765 CN 95239765 CN 95239765 U CN95239765 U CN 95239765U CN 2227683 Y CN2227683 Y CN 2227683Y
- Authority
- CN
- China
- Prior art keywords
- loam cake
- water
- drainage
- drainage device
- water seal
- 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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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model relates to a multipurpose drainage device which is composed of a drainage window and water sealing. The lower part in the outer shell of the drainage device is provided with a step, and the step is connected with a water sealing cup. The upper part of the outer shell is provided with an upper cover, and a circular hole of the upper cover is provided with a rotary interface. The drainage device can be directly installed at the opening of a lower drainage pipeline, so the lower drainage pipeline is convenient in use at home. The drainage device has the advantages of simple structure, practicality and good effects of drainage and sealing abnormal smells.
Description
The utility model relates to a kind of water trap down.
Known water trap (being commonly called as floor drain) down, top is the draining window, and the bottom is for falling bowl shaped structure, and floor drain the rim of a bowl tips upside down on the sewer pipe mouth of pipe, relies on the gap of its contact to descend draining, and impeded drainage easily stops up.The water that the sewer pipe mouth of pipe accumulates is water seal, the water seal weak effect, and peculiar smell is big.When family uses dewatering installation, can't connect to descend draining on the water trap down.
The purpose of this utility model is that the water trap that a kind of water seal is effective, draining is unobstructed will be provided.
The purpose of this utility model is achieved in that round platform rank are arranged at the bottom in the enclosure, the step water receiving envelope cup of putting on the shelf.The plan view shape of water seal cup is to connect a round on the concave surface of crescent shape, is outward extended with four cramp bars at water seal cup outer bottom.In shell upper loam cake is installed.The plan view shape of loam cake is that the centre of loam cake is to connect a round on the concave surface of crescent shape, and round is a hole, and the draining window is arranged on the meniscus level.Have downward wall to extend in the water seal cup on the bottom surface of loam cake, there is downward wall crescent moon concave surface position, and this wall is higher than other wall, extend at the bottom of the water seal cup.In the circular opening of loam cake, rotatable interface is installed.
In the such scheme, the wall on the loam cake bottom surface extend in the water seal cup, and the water in the water seal cup seals the peculiar smell in the sewer effectively, outward extending four cramp bars of water seal cup outer bottom, on the bridge joint step in the enclosure, the space of draining is strengthened, reached the unimpeded purpose of draining.This water trap can be directly installed on the lower drainage pipe mouth, and dewatering installation has brought convenience under using to family, and is simple in structure, practicality.
Be further described in conjunction with the embodiments with reference to the accompanying drawings below.
Fig. 1 uses the water trap structure chart more.
Fig. 2 uses the water trap vertical view more.
(1) rotatable interface, (2) loam cake, (3) water seal cup, (4) housing, (5) draining window among the figure.
In the accompanying drawing 1, on the step of the interior bottom of water trap shell (4), bridge joint water seal cup (3).Install and the good loam cake (2) of shell (4) sealing on the top of shell, and rotatable interface (1) is installed in the circular opening of loam cake (2), and the draining window (5) on the loam cake (2) is slightly recessed downwards.
Claims (2)
1, a kind ofly many use water trap, is made up of draining window and water seal, it is characterized in that: a step is arranged at the bottom in the water trap shell, put on the shelf water receiving envelope glass of step, and the top installation loam cake of shell is installed rotatable interface in the circular opening of loam cake.
2, use water trap according to right 1 is described, it is characterized in that: water seal cup outer bottom is outward extended with four cramp bars, and downward wall is arranged on the bottom surface of loam cake more, and there is the downward wall that is higher than other crescent shape concave surface position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95239765 CN2227683Y (en) | 1995-05-14 | 1995-05-14 | Multipurpose drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95239765 CN2227683Y (en) | 1995-05-14 | 1995-05-14 | Multipurpose drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2227683Y true CN2227683Y (en) | 1996-05-22 |
Family
ID=33881489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95239765 Expired - Fee Related CN2227683Y (en) | 1995-05-14 | 1995-05-14 | Multipurpose drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2227683Y (en) |
-
1995
- 1995-05-14 CN CN 95239765 patent/CN2227683Y/en not_active Expired - Fee Related
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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 |