CN2880953Y - Waterproof sleeve of sewer - Google Patents
Waterproof sleeve of sewer Download PDFInfo
- Publication number
- CN2880953Y CN2880953Y CN 200620078318 CN200620078318U CN2880953Y CN 2880953 Y CN2880953 Y CN 2880953Y CN 200620078318 CN200620078318 CN 200620078318 CN 200620078318 U CN200620078318 U CN 200620078318U CN 2880953 Y CN2880953 Y CN 2880953Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- sewer
- pipe body
- water
- 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 discloses a waterproof sleeve of sewer comprising a pipe body. A water preventing ring is arranged on the pipe body outer circle. An anti-seepage edge is arranged on the upper end of the pipe body, and a lower floor is arranged on the lower nozzle. The utility model has reasonable design, simple structure, construction process simplifying and no cross construction malady, which can shorten construction period and reduce toilet engineering cost without sequela, having remarkable peculiar smell reducing effect and good water-proof property.
Description
Technical field
The utility model relates to a kind of anti-drainage facility of building construction, particularly a kind of sewer pipe water string.
Background technology
In building construction at present, the working procedure that sewer pipe is installed is: cast-in-place floor, on the floor, punch, hang the hole, do leveling layer, waterproofing course, fine sand layer of concrete, again do leveling layer, do terazzo surface or lay ceramic tile at last, not only operation is many, it is loaded down with trivial details to construct, and the per pass operation has careless omission slightly, stay hidden danger all can for the waterproof of building.
The utility model content
The purpose of this utility model is the deficiency that exists at prior art, provide a kind of simple in structure, can simplify installation construction procedure, sewer pipe water string that water resistance is good.
The technical solution of the utility model is: a kind of sewer pipe water string, comprise body 1, and it is characterized in that: be provided with water-ring 3 on the cylindrical of body 1, the outer of body 1 upper port is provided with antiseepage along 2, and the lower end mouth of pipe is provided with lower shoe 4.
The utility model compared with prior art has the following advantages: the utility model is reasonable in design, and is simple in structure, easy to use, and it can simplify working procedure, increases work efficiency, the waterproof effect after guaranteeing again to construct.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, the utility model comprises body 1, is provided with water-ring 3 on the cylindrical of body 1, and the outer of body 1 upper port is provided with antiseepage along 2, and the lower end mouth of pipe is provided with lower shoe 4.
Upper surface and the body 1 upper end mouth of pipe of described antiseepage along 2 is flat, and with the axis normal of body 1, its soffit is an inclined-plane.The axis normal of the anchor ring of described water-ring 3 and body 1, and protruding outer is set on its edge.
When the construction of cast floor concrete, the utility model body 1 vertically is placed on the position that sewer pipe prepare to be installed, and template is close in the lower surface of body 1, antiseepage along 2 upper surface and the last plane of concrete floor make even, after completion is built on the floor, carry out the construction of leveling layer and tiling; Treat that the waterproof test of whole floor finishes,, take away lower shoe 4, sewer pipe can be passed sleeve pipe 1 and install by the below of concrete floor.
Claims (3)
1, a kind of sewer pipe water string comprises body (1), it is characterized in that: be provided with water-ring (3) on the cylindrical of body (1), the outer of body (1) upper port is provided with antiseepage along (2), and the lower end mouth of pipe is provided with lower shoe (4).
2, sewer pipe water string according to claim 1 is characterized in that: described antiseepage is put down with body (1) the upper end mouth of pipe along the upper surface of (2), and with the axis normal of body (1), its soffit is an inclined-plane.
3, sewer pipe water string according to claim 1 is characterized in that: the axis normal of the anchor ring of described water-ring (3) and body (1), and protruding outer is set on its edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620078318 CN2880953Y (en) | 2006-01-25 | 2006-01-25 | Waterproof sleeve of sewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620078318 CN2880953Y (en) | 2006-01-25 | 2006-01-25 | Waterproof sleeve of sewer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2880953Y true CN2880953Y (en) | 2007-03-21 |
Family
ID=37880793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620078318 Expired - Fee Related CN2880953Y (en) | 2006-01-25 | 2006-01-25 | Waterproof sleeve of sewer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2880953Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101200968B (en) * | 2007-12-17 | 2010-06-09 | 于南翔 | Antiseep connector for protrudent part of roofing water supply pipe and water drain pipe |
| CN101634194B (en) * | 2009-08-04 | 2012-07-04 | 重庆钢铁(集团)有限责任公司 | Construction method for resisting leakage between liquid pipeline and concrete tank |
-
2006
- 2006-01-25 CN CN 200620078318 patent/CN2880953Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101200968B (en) * | 2007-12-17 | 2010-06-09 | 于南翔 | Antiseep connector for protrudent part of roofing water supply pipe and water drain pipe |
| CN101634194B (en) * | 2009-08-04 | 2012-07-04 | 重庆钢铁(集团)有限责任公司 | Construction method for resisting leakage between liquid pipeline and concrete tank |
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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 |