CN2405976Y - Anti-spill-out and anti-smell-back device for drainage pipeline - Google Patents
Anti-spill-out and anti-smell-back device for drainage pipeline Download PDFInfo
- Publication number
- CN2405976Y CN2405976Y CN 00200675 CN00200675U CN2405976Y CN 2405976 Y CN2405976 Y CN 2405976Y CN 00200675 CN00200675 CN 00200675 CN 00200675 U CN00200675 U CN 00200675U CN 2405976 Y CN2405976 Y CN 2405976Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- smell
- inner core
- connecting rod
- overflow
- 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 relates to an anti-overflow and anti-smell-back device for a drainage pipeline, which is composed of a water inlet pipe 1, an anti-smell hood 2, a cylinder 3, a press cap 4, a bulkhead 5, an inner edge 6, a rodent-resistant net 7, a floating ball 8, a connecting rod 9, an inner cylinder 10, and an outer edge 11. With using the structure of the anti-smell hood and the conical bulkhead, the utility model has the functions of overflow prevention, and smell-back prevention, and does not effect normal water discharge. When the drainage pipeline is clogged by overflow, the anti-overflow device automatically blocks the pipeline so as to stop filthy water turning back; after the drainage pipeline is dredged, a blockage device automatically relieves and resets. The utility model has the advantages of novel design, and simple structure.
Description
The utility model relates to drainage pipe anti-spill-out, anti-smell-back devices such as a kind of suitable family kitchen, rest room.
At present, most of residential building drainage pipe, unreasonable because of construction and design, user's improper use causes drainage pipe often to stop up in addition, the resident of Stall particularly, because of the obstruction of drainage pipe, and the phenomenon that causes sewage to enter the room happens occasionally.
The purpose of this utility model is to provide a kind of drainage pipe anti-spill-out, anti-smell-back device, and it not only can solve low floor sewer pipe spilling water, advance the phenomenon of mouse, and can also solve the phenomenon that high floor drainage pipe returns gas.
The purpose of this utility model is to realize like this, it is by water inlet pipe (1), anti-gas hood (2), cylinder (3), pressure cap (4), plug (5), interior along (6), rodent-proof mesh (7), ball float (8), connecting rod (9), inner core (10), outer (11) is formed, taking over control gas hood (2) under the water inlet pipe (1) inserts on the pressure cap (4), and form one with it, have on the conical top cover cylinder (3) circular hole is arranged, be connected with pressure cap (4), inner core (10) is arranged in the cylinder (3), and pass by connecting rod (9), connect conical plug (5) on the connecting rod (9), under connect ball float (8), in cylinder (3), have in the circular ring type along (6), be connected to rodent-proof mesh (7) in inner core (10) bottom, outer (11) are connected on the bottom of cylinder (3).
During work, anti-gas hood of the present utility model is a certainly logical Nylon Bag, and the bag shape is for shrinking shape, when current pass through, because of bag is straight-through, there is not any obstruction, after the current, because of the shrinkage of bag, the temperature of water is attached together a bag wall in addition, forms the trivial institute of the envelope of dirty gas, reaches anti-airway dysfunction; When returning water on the gutter, ball float is risen by the water buoyancy function, and plug also rises thereupon, the size of buoyancy depends on returns the water yield, and promptly water is to the program of flooding of ball float, and the big more ball float of buoyancy is also just big more to the pressure of plug, plug and cylinder top seal are good more, reach the anti-overflow function.
The utility model is owing to adopt the structure of anti-gas hood and conical plug, have anti-spill-out, two kinds of functions of anti-smell-back, do not influence normal draining, when sewer pipe stopped up spilling water, anti-overflow device blocked pipeline automatically, stop to return on the addle, after the sewer pipe mediation, this sealing pack automatically terminates and resets, its modern design, simple in structure, be well suited for family and use.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an inner core top vertical view.
Below in conjunction with accompanying drawing the utility model is further specified.
As shown in the figure, the utility model by water inlet pipe 1, anti-gas hood 2, cylinder 3, pressure cap 4, plug 5, interior along 6, rodent-proof mesh 7, ball float 8, connecting rod 9, inner core 10, outer 11 form, in cylinder 3 conical top is rubber layer, the outer regenerated plastics that adopt are made, anti-gas hood 2 is a straight-through Nylon Bag, the bag shape is for shrinking shape, and inner core 10 tops are structures of steering-wheel type.Install simply, only need small amount of cement and sand that the outer is embedded in the draining road junction below 11 and get final product.
Claims (2)
1, a kind of drainage pipe anti-spill-out, the anti-smell-back device, it is by water inlet pipe (1), anti-gas hood (2), cylinder (3), pressure cap (4), plug (5), interior along (6), rodent-proof mesh (7), ball float (8), connecting rod (9), inner core (10), outer (11) is formed, taking over control gas hood (2) under the water inlet pipe (1) inserts on the pressure cap (4), and form one with it, have on the conical top cover cylinder (3) circular hole is arranged, be connected with pressure cap (4), inner core (10) is arranged in the cylinder (3), and pass by connecting rod (9), connect conical plug (5) on the connecting rod (9), under connect ball float (8), in cylinder (3), have in the circular ring type along (6), be connected to rodent-proof mesh (7) in inner core (10) bottom, outer (11) are connected on the bottom of cylinder (3).
2, drainage pipe anti-spill-out according to claim 1, anti-smell-back device, it is characterized in that: in cylinder 3 conical top is rubber layer, and the outer regenerated plastics that adopt are made, and anti-gas hood 2 is a straight-through Nylon Bag, the bag shape is for shrinking shape, and inner core 10 tops are structures of steering-wheel type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00200675 CN2405976Y (en) | 2000-01-18 | 2000-01-18 | Anti-spill-out and anti-smell-back device for drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00200675 CN2405976Y (en) | 2000-01-18 | 2000-01-18 | Anti-spill-out and anti-smell-back device for drainage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2405976Y true CN2405976Y (en) | 2000-11-15 |
Family
ID=33570090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00200675 Expired - Fee Related CN2405976Y (en) | 2000-01-18 | 2000-01-18 | Anti-spill-out and anti-smell-back device for drainage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2405976Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561480A (en) * | 2012-02-16 | 2012-07-11 | 全球概念解决方案（澳大利亚）有限公司 | Separating device for drainage system |
-
2000
- 2000-01-18 CN CN 00200675 patent/CN2405976Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561480A (en) * | 2012-02-16 | 2012-07-11 | 全球概念解决方案（澳大利亚）有限公司 | Separating device for drainage system |
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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 |