CN201033880Y - Concrete floor sewer pipe leak-proof funnel - Google Patents
Concrete floor sewer pipe leak-proof funnel Download PDFInfo
- Publication number
- CN201033880Y CN201033880Y CNU2007200064526U CN200720006452U CN201033880Y CN 201033880 Y CN201033880 Y CN 201033880Y CN U2007200064526 U CNU2007200064526 U CN U2007200064526U CN 200720006452 U CN200720006452 U CN 200720006452U CN 201033880 Y CN201033880 Y CN 201033880Y
- Authority
- CN
- China
- Prior art keywords
- sewer pipe
- floor slab
- concrete floor
- floor
- leakage
- 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 a leakage proof hopper for lower water pipe of concrete floor slab, which is characterized in that a steel bar with certain elasticity (4) is used to fix a hopper body (1) under a lower water pipe (7) of a concrete floor slab (6), enabling the water that comes out because of leakage between the floor slab (6) and the lower water pipe (7) to be contained by the hopper (1) and flows to the lower section of the lower water pipe. Meanwhile, in order to prevent the water that comes out because of the leakage to flow or spread transversely along the floor slab, a rubber cushion is added between the hopper body and the floor slab. The utility model has the advantages of simple structure, low cost, convenient installation and good leakage proof effect. The utility model not only can be fixed under the lower water-pipe of the floor slab causing water leakage, but also can be fixed under that of the newly built building.
Description
Technical field
The utility model relates to a kind of construction drainage material, particularly a kind of concrete floor sewer pipe leakage-proof apparatus.
Background technology
The general smoother in sewer pipe material surface, it is more obvious just to have some slits, the especially performance of workmanship difference between the concrete of casting and the sewer pipe unavoidably, and the ponding on the floor will leak down in the sewer pipe periphery like this, thereby flows directly into downstairs.The way that solves is that the glue with leak stopping king and so on is smeared around sewer pipe before finishing at present, even like this, effect still is not ideal enough, still can cause after the time is permanent and leak.Yet this reason is not known by a lot of resident families, it is not handled before the finishing, moves in so soon just to begin to leak probably, can only all dig up by floor tile for this reason, again after handling around the sewer pipe, stick again, spent unjust money not say, also waste time and energy.
Summary of the invention
Since stifled relatively difficulty on floor, the utility model just designs a kind of leak-proof device under the situation that does not influence normal draining, catch at underfloor and leak, thereby significantly reduced operating expenses, and also durable in use, be easy to change.Concrete floor sewer pipe leakproof hyponome, it is characterized in that, have certain flexible steel bar with (4), (1) funnel body is fixed in the below of (6) concrete floor (7) sewer pipe, make the water that leaks down because of the blow-by between (6) floor and (7) sewer pipe, caught the hypomere that flows into sewer pipe by (1) funnel body, and do not influence the normal draining of sewer pipe, simultaneously for preventing to leak along laterally trickling or diffusion of floor, and cause below the floor very moistly, between funnel body and floor, add a rubber washer again.Its advantage is simple in structure, and is cheap, and it is convenient install to change, and good leak-proof effect both can install additional causing under the underfloor water pipe that leaks, and also can install under newly-built building floor sewer pipe.With floating around the sewer pipe of neat cement paste with the floor below, then effect is better before the construction.Suggestion is fixed with setscrew during installation, better to compress rubber washer, plays better leak preventing effect.For preventing corrosion, selecting the stainless steel setscrew is very wise move.
Description of drawings
Fig. 1 is the sectional drawing of concrete floor sewer pipe leakproof hyponome, and Fig. 2 is that concrete floor sewer pipe leakproof hyponome is installed elevation, and Fig. 3 is that concrete floor sewer pipe leakproof hyponome is installed upward view.
The specific embodiment
With floating around the sewer pipe of neat cement paste with the floor below, then effect is better before the construction.Suggestion is fixed with setscrew during installation, better to compress rubber washer, plays better leak preventing effect.Have certain flexible steel bar with (4), (1) funnel body is fixed in the below of concrete floor sewer pipe, compress (2) rubber washer between (1) funnel body and the floor, make the water that leaks down, caught the hypomere that flows into sewer pipe by (1) funnel body, and prevent to leak along laterally trickling or diffusion of floor, to make with sewer pipe onesizely for convenient (3) the funnel neck of installing, (5) funnel shoulder is done a projection to be fit to lay (2) rubber washer.
Claims (1)
1. concrete floor sewer pipe leakproof hyponome, it is characterized in that, have certain flexible steel bar with (4), (1) funnel body is fixed in the below of concrete floor sewer pipe, compress (2) rubber washer between (1) funnel body and the floor, make the water that leaks down, caught the hypomere that flows into sewer pipe by (1) funnel body, and prevent to leak along laterally trickling or diffusion of floor, onesize for making things convenient for installation (3) funnel neck to make with sewer pipe, (5) funnel shoulder is done a projection to be fit to lay (2) rubber washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200064526U CN201033880Y (en) | 2007-03-05 | 2007-03-05 | Concrete floor sewer pipe leak-proof funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200064526U CN201033880Y (en) | 2007-03-05 | 2007-03-05 | Concrete floor sewer pipe leak-proof funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201033880Y true CN201033880Y (en) | 2008-03-12 |
Family
ID=39194771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200064526U Expired - Fee Related CN201033880Y (en) | 2007-03-05 | 2007-03-05 | Concrete floor sewer pipe leak-proof funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201033880Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812866A (en) * | 2010-04-06 | 2010-08-25 | 戴永锋 | Floor leakage water collecting and guiding device |
| CN110468932A (en) * | 2019-09-06 | 2019-11-19 | 许大伟 | It is a kind of to may extend away soft collecting system of water for the portable of leak at the top of subway station |
-
2007
- 2007-03-05 CN CNU2007200064526U patent/CN201033880Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812866A (en) * | 2010-04-06 | 2010-08-25 | 戴永锋 | Floor leakage water collecting and guiding device |
| CN101812866B (en) * | 2010-04-06 | 2011-09-28 | 戴永锋 | Floor leakage water collecting and guiding device |
| CN110468932A (en) * | 2019-09-06 | 2019-11-19 | 许大伟 | It is a kind of to may extend away soft collecting system of water for the portable of leak at the top of subway station |
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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: 20080312 |