CN203498952U - Stage filter type floor drain - Google Patents
Stage filter type floor drain Download PDFInfo
- Publication number
- CN203498952U CN203498952U CN201320519171.6U CN201320519171U CN203498952U CN 203498952 U CN203498952 U CN 203498952U CN 201320519171 U CN201320519171 U CN 201320519171U CN 203498952 U CN203498952 U CN 203498952U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- upper cover
- fixedly connected
- filter screen
- separator
- 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 provides a stage filter type floor drain, which comprises a housing which is provided with both upward and downward openings, wherein an upper cover is connected to the upward opening of the housing; through holes are densely distributed on the upper cover; an upper separator and a lower separator are fixedly connected to the inner sidewall of the upper part of the downward open end of the housing in a non-completely closed way; the upper separator is located above the lower separator; an upper baffle plate is connected to the area of the edge of the upper separator which is not connected with the housing hermetically and fixedly; the upper baffle plate is located below the upper separator; a lower baffle plate is connected to the area of the edge of the lower separator which is not connected with the housing hermetically and fixedly; the lower baffle plate is located above the lower separator; the upper baffle plate is located in the area formed by the lower baffle plate; the lower end of the upper baffle plate is lower than the upper end of the lower baffle plate; a connecting rod is fixedly connected to the lower surface of the upper cover; a filter screen is fixedly connected to the lower end of the connecting rod; through holes are densely distributed on the filter screen; the diameter of the through holes on the filter screen is smaller than the diameter of the through holes on the upper cover; a sealing ring is connected to the edge of the filter screen hermetically and fixedly; a groove which is recessed downwards is formed in the middle of the upper cover.
Description
Technical field
The utility model relates to a kind of floor drain, relates in particular to a kind of classified filtering formula floor drain.
Background technology
Floor drain is the sanitaryware of washroom and kitchen indispensability during people live at home, floor drain can be concentrated sanitary sewage to be discharged into sewage conduct, make people's life totally comfortable, floor drain comprises upper cover, on cover and have through hole, through hole on the one hand can draining, foreign material can also be blocked in to upper cover outside on the other hand.But the size of through hole is all fixing nonadjustable, some little foreign material can not be filtered, and directly enters sewage conduct, cause sometimes line clogging, in addition, when the foreign material that have are too large, can stop up through hole again, affect draining, therefore the result of use of this floor drain is bad.
Utility model content
The utility model, for deficiency, provides the classified filtering formula floor drain that a kind of result of use is good.
The technical scheme that the utility model solves the problems of the technologies described above is as follows:
A kind of classified filtering formula floor drain, comprise shell, shell is simultaneously with opening up and down, the opening part that shell makes progress is connected with upper cover, on cover and be densely covered with through hole, it is characterized in that, incomplete airtight upper spacer and the lower clapboard of being fixedly connected with of openend top inside wall that shell is downward, upper spacer is positioned at lower clapboard top, the airtight overhead gage that is fixedly connected with in region that upper spacer edge is not connected with shell, overhead gage is positioned at upper spacer below, the airtight lower baffle plate that is fixedly connected with in region that lower clapboard edge is not connected with shell, lower baffle plate is positioned at lower clapboard top, overhead gage is positioned at the region that lower baffle plate surrounds, the height of overhead gage lower end is lower than the height of lower baffle plate upper end, below upper cover, be fixedly connected with connecting rod, connecting rod lower end is fixedly connected with filter screen, is densely covered with through hole on filter screen, and on filter screen, the diameter of through hole is less than the diameter that covers through hole.
Classified filtering formula floor drain according to described, is characterized in that, the airtight sealing ring that is fixedly connected with of described filter cloth edge.
Classified filtering formula floor drain according to described, is characterized in that, described upper cover middle part is provided with groove to lower recess.
The utility model is provided with upper cover and filter screen simultaneously, because the diameter of through hole on filter screen is less than the diameter that covers through hole, therefore upper cover can filter large foreign material, little foreign material are by strainer filtering, so both guaranteed normally carrying out of draining, can avoid again little foreign material to flow into sewage conduct, so result of use is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing:
1, upper cover; 2, groove; 3, connecting rod; 4, filter screen; 5, sealing ring; 6, upper spacer; 7, shell; 8, lower baffle plate; 9, lower clapboard; 10, overhead gage.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of classified filtering formula floor drain, comprise shell 7, shell 7 is simultaneously with opening up and down, the opening part that shell 7 makes progress is connected with upper cover 1, on upper cover 1, be densely covered with through hole, upper cover 1 middle part is provided with groove 2 to lower recess, incomplete airtight upper spacer 6 and the lower clapboard 9 of being fixedly connected with of openend top inside wall that shell 7 is downward, upper spacer 6 is positioned at lower clapboard 9 tops, the airtight overhead gage 10 that is fixedly connected with in region that upper spacer 6 edges are not connected with shell 7, overhead gage 10 is positioned at upper spacer 6 belows, the airtight lower baffle plate 8 that is fixedly connected with in region that lower clapboard 9 edges are not connected with shell 7, lower baffle plate 8 is positioned at lower clapboard 9 tops, overhead gage 10 is positioned at the region that lower baffle plate 8 surrounds, the height of overhead gage 10 lower ends is lower than the height of lower baffle plate 8 upper ends, upper cover 1 is fixedly connected with connecting rod 3 below, and connecting rod 3 lower ends are fixedly connected with filter screen 4, on filter screen 4, are densely covered with through hole, and on filter screen 4, the diameter of through hole is less than the diameter of through hole on upper cover 1.The airtight sealing ring 5 that is fixedly connected with in filter screen 4 edges.
Claims (3)
1. a classified filtering formula floor drain, comprise shell (7), shell (7) is simultaneously with opening up and down, the opening part that shell (7) makes progress is connected with upper cover (1), upper cover is densely covered with through hole on (1), it is characterized in that, incomplete airtight upper spacer (6) and the lower clapboard (9) of being fixedly connected with of openend top inside wall that shell (7) is downward, upper spacer (6) is positioned at lower clapboard (9) top, the airtight overhead gage (10) that is fixedly connected with in region that upper spacer (6) edge is not connected with shell (7), overhead gage (10) is positioned at upper spacer (6) below, the airtight lower baffle plate (8) that is fixedly connected with in region that lower clapboard (9) edge is not connected with shell (7), lower baffle plate (8) is positioned at lower clapboard (9) top, overhead gage (10) is positioned at the region that lower baffle plate (8) surrounds, the height of overhead gage (10) lower end is lower than the height of lower baffle plate (8) upper end, upper cover (1) is fixedly connected with connecting rod (3) below, and connecting rod (3) lower end is fixedly connected with filter screen (4), and filter screen is densely covered with through hole on (4), and the diameter of the upper through hole of filter screen (4) is less than the diameter of the upper through hole of upper cover (1).
2. classified filtering formula floor drain according to claim 1, is characterized in that, the airtight sealing ring (5) that is fixedly connected with in described filter screen (4) edge.
3. classified filtering formula floor drain according to claim 2, is characterized in that, described upper cover (1) middle part is provided with groove (2) to lower recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519171.6U CN203498952U (en) | 2013-08-25 | 2013-08-25 | Stage filter type floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519171.6U CN203498952U (en) | 2013-08-25 | 2013-08-25 | Stage filter type floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498952U true CN203498952U (en) | 2014-03-26 |
Family
ID=50329944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320519171.6U Expired - Fee Related CN203498952U (en) | 2013-08-25 | 2013-08-25 | Stage filter type floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498952U (en) |
-
2013
- 2013-08-25 CN CN201320519171.6U patent/CN203498952U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140825 |
|
| EXPY | Termination of patent right or utility model |