CN201772150U - PVC-U spigot and faucet plastic waterproof straight joint - Google Patents
PVC-U spigot and faucet plastic waterproof straight joint Download PDFInfo
- Publication number
- CN201772150U CN201772150U CN2010202034743U CN201020203474U CN201772150U CN 201772150 U CN201772150 U CN 201772150U CN 2010202034743 U CN2010202034743 U CN 2010202034743U CN 201020203474 U CN201020203474 U CN 201020203474U CN 201772150 U CN201772150 U CN 201772150U
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- CN
- China
- Prior art keywords
- pvc
- straight joint
- spigot
- pipe
- construction
- 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
A PVC-U spigot and faucet plastic waterproof straight joint is buried in a concrete in-situ plate. A waterproof wing ring is arranged on an outer ring of the straight joint, and a fixing plate with a fixing hole is arranged on the outer ring at the bottom of the straight joint. The straight joint is used for connecting PVC-U plastic drainage pipes in the in-situ concrete plate.
Description
Affiliated technical field
The utility model relates to a kind of water-drainage tube part with water-proof function, mainly solves in the construction engineering PVC-U plastic draining pipe construction, and position PVC-U plastic draining pipe-through floor slab hole shutoff such as kitchen, toilet, balcony are not tight, and produces the problem of leaking.
Technical background
At present, in construction engineering PVC-U plastic draining pipe construction, the method of construction of PVC-U plastic drain-pipe mainly contains two kinds: a kind of is pre-buried rigid waterproofing sleeve pipe in concrete cast-in-place slab, passes from sleeve pipe during pipeline construction, uses the slit between spunyarn shutoff sleeve pipe and the pipeline again.The method has that working procedure complexity, cost are too high, shutoff does not sternly easily cause many drawbacks such as leak, and is of little use in construction.Another kind method is the hole of reserving on cast-in-place plate when project subject is constructed than big two specifications of pipeline, after treating that the waste pipe construction finishes, with the hole shutoff, the method is easy to operate with concrete, be method of construction at present commonly used, but cost is too high relatively and easily to leak be its shortcoming.
Summary of the invention
In order to solve the problem that easily causes positions such as kitchen, toilet, balcony to leak in the construction engineering PVC-U plastic draining pipe construction, the utility model provides a kind of novel pipe fitting, this pipe fitting can not only solve seepy questions such as kitchen, toilet, balcony, and cheap relatively being easy to of cost promoted.
The technological scheme that its technical problem that solves the utility model adopts is: the anti-hydrofoil ring that one wide 20mm of thick 5mm is set far from bottom 500mm place in the pipe fitting outer ring, the fixed plate of three band fixed holes is set in the outer ring, bottom, during construction the utility model is passed fixed hole with iron nail, be fixed on the template, cast-in-place in concrete slab, make it to combine with concrete tight, seamless, thereby reach the purpose that water can't permeate.When pipeline construction, adopt the PVC-U glue special to go into the utility model and both can the pipeline socket joint is bonding.
The beneficial effects of the utility model are, when solving waste pipe and causing kitchen, toilet, balcony seepy question, reduce cost again, are easy to promote.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the A-A sectional drawing of plan view of the present utility model and plan view.
1. anti-hydrofoil ring, 2. fixed plate, 3. home record bar, 4. fixed hole, 5. pipe fitting outer wall, 6. pipe fitting inner wall among the figure.
Embodiment
4. the utility model is fixed among the figure on the template with definitely passing, cast-in-place in concrete.
Claims (2)
1. a PVC-U socket joint plastics waterproofing straight joint is used to connect the PVC-U plastic drain-pipe, and it is characterized in that: there is anti-hydrofoil ring the outer ring, and the fixed plate of band fixed hole is arranged at the bottom, and is cast-in-place in concrete.
2. PVC-U socket joint plastics waterproofing straight joint according to claim 1 is characterized in that: adopt the PVC-U glue special to be connected with the PVC-U plastic drain-pipe is bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202034743U CN201772150U (en) | 2010-05-25 | 2010-05-25 | PVC-U spigot and faucet plastic waterproof straight joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202034743U CN201772150U (en) | 2010-05-25 | 2010-05-25 | PVC-U spigot and faucet plastic waterproof straight joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772150U true CN201772150U (en) | 2011-03-23 |
Family
ID=43751992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202034743U Expired - Fee Related CN201772150U (en) | 2010-05-25 | 2010-05-25 | PVC-U spigot and faucet plastic waterproof straight joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895156A (en) * | 2015-07-02 | 2015-09-09 | 罗洋洋 | Plastic sewer bent pipe capable of facilitating easy cleaning of solid waste |
-
2010
- 2010-05-25 CN CN2010202034743U patent/CN201772150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895156A (en) * | 2015-07-02 | 2015-09-09 | 罗洋洋 | Plastic sewer bent pipe capable of facilitating easy cleaning of solid waste |
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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: 20110323 Termination date: 20120525 |