CN2708073Y - Drain pipe waterstop connecting piece - Google Patents
Drain pipe waterstop connecting piece Download PDFInfo
- Publication number
- CN2708073Y CN2708073Y CN 200420068148 CN200420068148U CN2708073Y CN 2708073 Y CN2708073 Y CN 2708073Y CN 200420068148 CN200420068148 CN 200420068148 CN 200420068148 U CN200420068148 U CN 200420068148U CN 2708073 Y CN2708073 Y CN 2708073Y
- Authority
- CN
- China
- Prior art keywords
- drain pipe
- connecting tube
- bowl
- floor
- washroom
- 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 discloses a watertight connecting piece for a drain pipe. A crack which appears between a pipe wall and a PVC drain pipe penetrating through the floor of a kitchen and a main washroom, after the concrete structure of the floor is dried out, leads to a leakage, and to solve the problem, a bowl-shaped edge and a scale bowl edge (2) are arranged on the periphery of a connecting tube (1); at the same time, two positioning steps(3) arranged in an axial direction are used in the positioning of the connecting tube, and an aperture (4) is arranged between the pipe wall of the positioning step (3). The connection of the concrete and the drain pipe has no leakage, the remaining water of the floor provided with pool in the kitchen, the main washroom and the internal washroom is discharged, and the drainage effect is favorable, with high durability.
Description
Technical field
The utility model relates to a kind of waste pipe sealing link.
Background technique
At present, the PVC waste pipe is passing kitchen, main when floor such as defending, and PVC and concrete magnification are 6-8 times, after the floorslab concrete structure parches, and produce the crack between the tube wall.What have uses the rubber water stop ring, but aging easily, changes pretty troublesome.The use ointment that has and other water-proofing materials, but the material requirements height requires matching operation, the effort of taking a lot of work, cost height, the surplus water on the floor also are difficult to discharge.
Summary of the invention
The purpose of this utility model provides a kind of waste pipe sealing link.
The technological scheme that its technical problem that solves the utility model adopts is: connecting tube (1) outer is with bowl-shape limit, claim bowl limit (2), the inwall of connecting tube (1) axially has two adjacent limited steps (3), the location that is used for connected tube (5), on the tube wall between the limited step (3) porose (4), the position of hole (4) is parallel to the position that links to each other of a bowl limit (2) and connecting tube (1).
The beneficial effects of the utility model are, concrete and waste pipe joint ne-leakage, can discharge the kitchen, mainly defend, in defend the surplus water of floor of band pool, drainage effect is good, and is durable in use.
Description of drawings
Fig. 1 is the utility model schematic representation.
Fig. 2 is a kind of structural representation of the present utility model
Fig. 3 is a kind of embodiment's a sectional view
Fig. 4 is the plan view of Fig. 3.
Fig. 5 is a single-piece application drawing of the present utility model.
Fig. 6 is an of the present utility model pair of part application drawing.
1. connecting tubes among the figure, 2. bowl limit, 3. limited step, 4. hole, 5. connected tube, 6. concrete.
Embodiment
By Fig. 2 to Fig. 4 as can be known, pvc pipe that 80mm is long, the outer bowl limit (2) that is with of cylindrical connecting tube, two limited steps (3) are arranged on the inwall of cylindrical connecting tube, after the connected tube (5) of top is inserted into limited step (3), four oblong shaped orifices (4) have been formed on the circumference between two limited steps (3) up and down.The position in hole (4) is parallel to the position on the bowl limit (2) of water receiving.The utility model and concrete are simultaneously prefabricated, and when forming the crack between the concrete and the tube wall outside, the water above the floor (6) flows in the bowl limit (2), in hole (4) flow ipe (5).The height 20mm on bowl limit (2), its radius is: connecting tube (1) radius+15mm.
Fig. 6 is for adopting the mode of execution of two links, and top link can be discharged the surplus water of the sub-floor in the band pool, and following link can stop the water that top seepage is got off, and makes stagnant water effect more reliable.
Claims (2)
1, a kind of waste pipe sealing link, it is characterized in that: connecting tube (1) outer is with bowl-shape limit, claims a bowl limit (2), and the inwall of connecting tube (1) axially has two limited steps (3), the location that is used for connected tube (5) is on the tube wall between the limited step (3) porose (4).
2, a kind of waste pipe sealing link according to claim 1 is characterized in that: the position that links to each other of parallel bowl limit, the position of hole (4) (2) and connecting tube (1) can be passed through in hole (4) the inflow connected tube (5) fluid in bowl limit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420068148 CN2708073Y (en) | 2004-07-14 | 2004-07-14 | Drain pipe waterstop connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420068148 CN2708073Y (en) | 2004-07-14 | 2004-07-14 | Drain pipe waterstop connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2708073Y true CN2708073Y (en) | 2005-07-06 |
Family
ID=34852507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420068148 Expired - Fee Related CN2708073Y (en) | 2004-07-14 | 2004-07-14 | Drain pipe waterstop connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2708073Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759078A (en) * | 2014-01-24 | 2014-04-30 | 广东徳塑科技有限公司 | Water accumulation and water seepage prevention silencing and drainage fitting for floor |
| CN106120551A (en) * | 2016-08-31 | 2016-11-16 | 北京华创竣杰工程技术有限公司 | A kind of bridge drain system of antiseep |
| CN106193596A (en) * | 2015-05-06 | 2016-12-07 | 丁彦宏 | Sealing up screw termination washbowl |
-
2004
- 2004-07-14 CN CN 200420068148 patent/CN2708073Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759078A (en) * | 2014-01-24 | 2014-04-30 | 广东徳塑科技有限公司 | Water accumulation and water seepage prevention silencing and drainage fitting for floor |
| CN106193596A (en) * | 2015-05-06 | 2016-12-07 | 丁彦宏 | Sealing up screw termination washbowl |
| CN106120551A (en) * | 2016-08-31 | 2016-11-16 | 北京华创竣杰工程技术有限公司 | A kind of bridge drain system of antiseep |
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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 |