CN205824448U - A kind of PVC U break-resistance pipe fitting - Google Patents
A kind of PVC U break-resistance pipe fitting Download PDFInfo
- Publication number
- CN205824448U CN205824448U CN201620731837.8U CN201620731837U CN205824448U CN 205824448 U CN205824448 U CN 205824448U CN 201620731837 U CN201620731837 U CN 201620731837U CN 205824448 U CN205824448 U CN 205824448U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- arm
- rubber ring
- wall
- model
- 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
nullThe utility model discloses a kind of PVC U break-resistance pipe fitting，Including pipe fitting body，Pipe fitting body forms with arm by being responsible for，Connect with arm in the middle part of supervisor，Junction is arc，Supervisor and arm external connections are cased with rubber ring，Rubber ring and arm fit tightly，Pipe fitting body is double-deck pipe fitting，It is filled with foam between two-layer tube wall，Pipe fitting body outer wall is coated with matcoveredn，Protective layer is polyurethane leak-stopping agent，This utility model is provided with rubber ring in pipe fitting corner，Rubber ring and pipe fitting fit tightly，Pipe fitting bend is played a protective role，Pipe fitting bend is avoided to rupture，Tube wall is double-deck，It is filled with foam between the tube wall of both sides，The impact force that buffering is extraneous，Pipe fitting outer wall scribbles polyurethane leak-stopping agent，Protective layer is formed at pipe fitting outer wall，When there is seminess，Combine with water body rapidly，It is filled in crackle gap，Water body is avoided to leak.
Description
Technical field
This utility model relates to a kind of PVC-U pipe fitting, particularly to a kind of PVC-U break-resistance pipe fitting.
Background technology
PVC-U pipe fitting is the connector connecting pipeline, but in use, due to the fragility of PVC-U pipe fitting, compares
Easily split, and be easier to rupture in the corner of pipe fitting, cause water body to leak, it is therefore desirable to a kind of break-resistance pipe fitting of design
Extremely important.
Utility model content
This utility model provides a kind of PVC-U break-resistance pipe fitting, by being provided with rubber ring, foam and overcoat, solves
The crackly problem of pipe fitting.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model one PVC-U break-resistance pipe fitting, including pipe fitting body, described pipe fitting body is by being responsible for and arm group
Becoming, connect with described arm in the middle part of described supervisor, junction is arc, and described supervisor and described arm external connections are cased with rubber
Cushion rubber, described rubber ring and described arm fit tightly, and described pipe fitting body is double-deck pipe fitting, is filled with bubble between two-layer tube wall
Foam, described pipe fitting body outer wall is coated with matcoveredn.
As a kind of optimal technical scheme of the present utility model, described protective layer is polyurethane leak-stopping agent.
This utility model is reached to provide the benefit that: this utility model is provided with rubber ring, rubber ring in pipe fitting corner
Fitting tightly with pipe fitting, play a protective role pipe fitting bend, it is to avoid pipe fitting bend ruptures, tube wall is double-deck, both sides tube wall it
Between be filled with foam, the impact force that buffering is extraneous, pipe fitting outer wall scribbles polyurethane leak-stopping agent, forms protective layer at pipe fitting outer wall,
When there is seminess, combining with water body rapidly, being filled in crackle gap, it is to avoid water body leaks.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of this utility model a kind of PVC-U break-resistance pipe fitting；
Fig. 2 is the sectional view of this utility model a kind of PVC-U break-resistance pipe fitting；
Fig. 3 is the structural representation of this utility model overcoat；
In figure: 1, pipe fitting body；2, supervisor；3, arm；4, rubber ring；5, foam；6, overcoat.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
Embodiment
As Figure 1-3, this utility model provides a kind of PVC-U break-resistance pipe fitting, including pipe fitting body 1, pipe fitting body 1
Being made up of supervisor 2 and arm 3, connect with arm 3 in the middle part of supervisor 2, junction is arc, supervisor 2 and arm 3 external connections set
Having rubber ring 4, rubber ring 4 and arm 3 to fit tightly, pipe fitting body 1 is double-deck pipe fitting, is filled with foam 5 between two-layer tube wall,
Pipe fitting body 1 outer wall is coated with matcoveredn 6.
Protective layer 6 is polyurethane leak-stopping agent.
Time specifically used, being provided with rubber ring 4 in pipe fitting corner, rubber ring 4 and pipe fitting fit tightly, and play pipe fitting bend
To protective effect, it is to avoid pipe fitting bend ruptures, tube wall is double-deck, is filled with foam 5, the shock that buffering is extraneous between the tube wall of both sides
Power, pipe fitting outer wall scribbles polyurethane leak-stopping agent, forms protective layer 6 at pipe fitting outer wall, when there is seminess, rapid and water body
In conjunction with, it is filled in crackle gap, it is to avoid water body leaks.
This utility model, is provided with rubber ring 4 in pipe fitting corner, and rubber ring 4 and pipe fitting fit tightly, and play pipe fitting bend
To protective effect, it is to avoid pipe fitting bend ruptures, tube wall is double-deck, is filled with foam 5, the shock that buffering is extraneous between the tube wall of both sides
Power, pipe fitting outer wall scribbles polyurethane leak-stopping agent, forms protective layer 6 at pipe fitting outer wall, when there is seminess, rapid and water body
In conjunction with, it is filled in crackle gap, it is to avoid water body leaks.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (2)
1. a PVC-U break-resistance pipe fitting, including pipe fitting body (1), it is characterised in that described pipe fitting body (1) is by supervisor (2)
Forming with arm (3), described supervisor (2) middle part and described arm (3) connect, and junction is arc, described supervisor (2) and described
Arm (3) external connections is cased with rubber ring (4), described rubber ring (4) and described arm (3) and fits tightly, and described pipe fitting is originally
Body (1) is double-deck pipe fitting, is filled with foam (5) between two-layer tube wall, and described pipe fitting body (1) outer wall is coated with matcoveredn (6).
A kind of PVC-U break-resistance pipe fitting the most according to claim 1, it is characterised in that described protective layer (6) is polyurethane
Sealing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620731837.8U CN205824448U (en) | 2016-07-12 | 2016-07-12 | A kind of PVC U break-resistance pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620731837.8U CN205824448U (en) | 2016-07-12 | 2016-07-12 | A kind of PVC U break-resistance pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205824448U true CN205824448U (en) | 2016-12-21 |
Family
ID=57562029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620731837.8U Expired - Fee Related CN205824448U (en) | 2016-07-12 | 2016-07-12 | A kind of PVC U break-resistance pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205824448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595403A (en) * | 2019-01-23 | 2019-04-09 | 安徽管益生新材料科技有限公司 | A kind of unilateral bell and spigot bend |
-
2016
- 2016-07-12 CN CN201620731837.8U patent/CN205824448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595403A (en) * | 2019-01-23 | 2019-04-09 | 安徽管益生新材料科技有限公司 | A kind of unilateral bell and spigot bend |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20190712 |