CN201395855Y - Plugging pipe cap of steel-plastic composite spirally wound drain pipe - Google Patents
Plugging pipe cap of steel-plastic composite spirally wound drain pipe Download PDFInfo
- Publication number
- CN201395855Y CN201395855Y CN2009200114971U CN200920011497U CN201395855Y CN 201395855 Y CN201395855 Y CN 201395855Y CN 2009200114971 U CN2009200114971 U CN 2009200114971U CN 200920011497 U CN200920011497 U CN 200920011497U CN 201395855 Y CN201395855 Y CN 201395855Y
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- CN
- China
- Prior art keywords
- pipe
- cap
- plugging
- drain
- pipe cap
- 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 plugging pipe cap of a steel-plastic composite spirally wound drain pipe, and belongs to a municipal drain pipeline fitting, which comprises a pipe wall, a pipe cap anda drain pipe, and is characterized in that the plugging pipe cap is formed by connecting the pipe cap and the pipe wall into a whole body to be in a round cap shape, and the caliber of the pipe wall of the plugging cap is consistent to that of the drain pipe; and the pipe wall is connected with the drain pipe in a welding way. Through the implementation of the technical scheme of the utility model, the utility model can better solves the temporary pipeline plugging problem of the closed water test and the preformed branch pipe of the prior plastic drain pipeline, and has the characteristics ofsimple structure, quick installation, firm plugging, strong leakage resistance, convenient disassembly, low cost and the like.
Description
Technical field
The utility model relates to a kind of urban discharging pipeline closed-water test and reserves the interim shutoff pipe fitting of arm, and particularly a kind of HDPE plastic plate band of moulding the identical material of composite screw winding gutter with steel that utilizes is by cutting, assembly unit, the pipe fitting that is welded into.
Background technology
Often need do the pipeline closed-water test and the reservation access tube is set in municipal sewerage engineering, traditional engineering way is that brick wall is built in employing by laying bricks or stones and heap back-up sand bag carries out interim or short-term shutoff.Facts have proved that by constructing operation and maintenance there are many problems in this project way, its complex procedures, operation cycle are long, sealing is poor, cause line clogging to be easy to generate the effluent seepage phenomenon easily, thereby cause underground water and soil to pollute.
Summary of the invention
For solving the problem that prior art exists, the utility model adopts a kind of steel that is used for to mould the circular pipe cap that composite screw twines the gutter assembly unit.
The utility model solves the problem of prior art, the technical scheme of taking is: steel is moulded composite screw and is twined gutter shutoff pipe cap, comprise: tube wall, pipe cap, gutter, it is characterized in that: this shutoff pipe cap is connected one by pipe cap with tube wall, be the circular cap cover shape, the bore of this shutoff capped pipe wall should be consistent with the bore of gutter, and with being welded to connect.
Advantage of the present utility model and effect are: by the enforcement of technical solutions of the utility model, can solve the interim shutoff problem of pipeline of existing plastic draining pipeline closed-water test and reservation arm well, have simple in structure, quick for installation, shutoff firmly, anti-leakage is strong, removes characteristics such as convenient, with low cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a scheme of installation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is done further narration.
Steel is moulded composite screw and is twined gutter shutoff pipe cap, comprise, tube wall 1, pipe cap 2, gutter 3, tube wall 1 adopts sweat soldering to be connected between the two with pipe cap 2, tube wall and pipe cap are one, and be rounded cap shape, the caliber size of tube wall and gutter mouth of pipe size are suitable, and adopt welding fixing.Can mould the mouth of pipe bore making assembly unit shutoff pipe cap corresponding that composite screw twines gutter 3 according to steel with it; Can install and weld the shutoff pipe cap at the construction field (site); Can cut and remove the shutoff pipe cap according to requirement of engineering.
Claims (1)
1, a kind of steel is moulded composite screw winding gutter shutoff pipe cap, comprise: tube wall, pipe cap, gutter is characterized in that: this shutoff pipe cap is connected one by pipe cap with tube wall, is the circular cap cover shape, the bore of this shutoff capped pipe wall is consistent with the bore of gutter, and employing is welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200114971U CN201395855Y (en) | 2009-03-11 | 2009-03-11 | Plugging pipe cap of steel-plastic composite spirally wound drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200114971U CN201395855Y (en) | 2009-03-11 | 2009-03-11 | Plugging pipe cap of steel-plastic composite spirally wound drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201395855Y true CN201395855Y (en) | 2010-02-03 |
Family
ID=41618359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200114971U Expired - Fee Related CN201395855Y (en) | 2009-03-11 | 2009-03-11 | Plugging pipe cap of steel-plastic composite spirally wound drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201395855Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971055A (en) * | 2016-05-31 | 2016-09-28 | 安庆供水集团公司 | Clean construction method for urban secondary water supply |
-
2009
- 2009-03-11 CN CN2009200114971U patent/CN201395855Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971055A (en) * | 2016-05-31 | 2016-09-28 | 安庆供水集团公司 | Clean construction method for urban secondary water supply |
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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: 20100203 Termination date: 20110311 |