CN205938309U - A elbow for on FRP pipe way - Google Patents
A elbow for on FRP pipe way Download PDFInfo
- Publication number
- CN205938309U CN205938309U CN201620923714.4U CN201620923714U CN205938309U CN 205938309 U CN205938309 U CN 205938309U CN 201620923714 U CN201620923714 U CN 201620923714U CN 205938309 U CN205938309 U CN 205938309U
- Authority
- CN
- China
- Prior art keywords
- elbow
- connection side
- elbow body
- internal diameter
- outside
- 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
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses an elbow for on FRP pipe way, including elbow body and connection limit, the port of elbow body is provided with connects the limit, and the internal diameter of connecting the limit is greater than the internal diameter of body, and the external diameter of connecting the limit is greater than the external diameter of body, and the elbow body comprises a lesson, elbow body and connection limit monolithic structure as an organic whole, and the outside of elbow body is provided with protruding rib one. The utility model discloses a bodyization design, the inner wall is smooth, and it is too much that the pipeline is difficult to to stretch into the elbow, and durable more.
Description
Technical field
The utility model is related to a kind of elbow, particularly a kind of for the elbow on GRP pipe.
Background technology
On GRP pipe, elbow is indispensable important component part in conveyance conduit.
The most table structure of current elbow includes elbow body, and the port of elbow body is provided with connection side, elbow body
It is made up of more piece, links together between each section, connection side is connecting flange structure, elbow body and adpting flange are that split is tied
Configuration formula.The elbow of existing this structure has following defect：
（1）Elbow body is made up of more piece, and therefore tube wall seam is many, and each section junction has the problem leaked out, and connects
Of poor quality, tube wall is rough, and when seam makes elbow use, resistance is big, and abrasion is many, and service life is short, and seam crossing appearance is residual
Stay dead angle, buildup is serious.
（2）Elbow body and adpting flange are Split type structure pattern, need, by techniques such as welding, the two is connected to one
Rise, complex structure, make inconvenience.
Current elbow structure also has setting to be structure as a whole, but when its connection side is connected with pipeline, pipeline can be stretched
Enter elbow excessive, affect elbow service life；Relatively large additionally, due to elbow outside pressure, easily first damage outside elbow.
Content of the invention
In order to overcome above-mentioned deficiency of the prior art, the utility model provide a kind of for curved on GRP pipe
Head, integrated design, inner wall smooth, pipeline is not easy to stretch into elbow excessively, and more durable.
For realizing above-mentioned functions, the utility model using technical scheme is：
A kind of for the elbow on GRP pipe, including elbow body with connect side, the port setting of elbow body
There is connection side, the internal diameter connecting side is more than the internal diameter of body, the external diameter connecting side is more than the external diameter of body, and elbow body is saved by one
The monolithic construction that composition, elbow body and connection side are integrated, the outside of elbow body is provided with one raised ribs.
Further, described elbow body and connection side are made using glass-reinforced plastic material.
Further, the outside setting tight ring on described connection side.
Further, the inner side setting resilient material on described connection side.
Positive beneficial effect：
1st, the integrated setting of the utility model, structure is simple, it is to avoid during elbow body more piece composition tube wall seam many,
The problem leaked out in each section junction, the inner wall smooth of elbow, seamless can reduce resistance, reduce abrasion, extends making of elbow
Use the life-span.
2nd, the utility model connects the internal diameter on side more than the setting of the internal diameter of body, can make pipeline when stretching into elbow,
Built-in length is fixed.
3rd, the outside of elbow body is provided with one raised ribs, overcomes elbow outside pressure big, outside elbow easily first
The problem damaged.
Brief description
Fig. 1 is the utility model vertical section schematic diagram；
Fig. 2 is the utility model cross-sectional；
In figure marks：1- elbow body, 2- connects side, 3- raised ribs, 4- tight ring.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is described further：
As Fig. 1, shown in Fig. 2, a kind of for the elbow on GRP pipe, including elbow body 1 with connect side 2, elbow
The port of body 1 is provided with connection side 2, and the internal diameter connecting side 2 is more than the internal diameter of elbow body 1, and the external diameter connecting side 2 is more than curved
The external diameter of head body 1, elbow body 1 is made up of a section, the monolithic construction that elbow body 1 is integrated with connection side 2, and elbow is originally
The outside of body 1 is provided with one raised ribs 3；Integrated setting, structure is simple, it is to avoid during elbow body more piece composition, tube wall connects
The problem that seam is many, leak out in each section junction, the inner wall smooth of elbow, seamless can reduce resistance, reduce abrasion, extends elbow
Service life；The internal diameter connecting side, more than the setting of the internal diameter of body, can make pipeline when stretching into elbow, built-in length is solid
Fixed, overcome that pipeline built-in length is long, damage the problem of elbow；The outside of elbow body is provided with one raised ribs 3, overcomes
Elbow outside pressure is big, and the problem easily first damaged outside elbow is so that elbow is more durable.
Further, described elbow body 1 and connection side 2 are made using glass-reinforced plastic material, and glass-reinforced plastic material becomes
Type easily, makes simple, and cost substantially reduces, and glass-reinforced plastic material has corrosion-resistant, resistant to elevated temperatures advantage, for fiberglass
Pipeline is especially suitable.
Further, the outside setting tight ring 4 on described connection side 2, tight ring can preferably make elbow and connection
Pipeline connects tightr.
Further, the inner side setting resilient material on described connection side 2, the setting of elastomeric material, also for
Elbow and connecting pipe is made to connect tightr.
Claims (4)
1. a kind of for the elbow on GRP pipe it is characterised in that：Including elbow body（1）With connection side（2）, elbow is originally
Body（1）Port be provided with connection side（2）, connect side（2）Internal diameter be more than body（1）Internal diameter, connect side（2）External diameter big
In body（1）External diameter, elbow body（1）It is made up of a section, elbow body（1）With connection side（2）The monoblock type knot being integrated
Structure, the outside of elbow body (1) is provided with one raised ribs（3）.
2. according to claim 1 for the elbow on GRP pipe it is characterised in that：Described elbow body（1）
With connection side（2）It is made using glass-reinforced plastic material.
3. according to claim 1 for the elbow on GRP pipe it is characterised in that：Described connection side（2）'s
Outside setting tight ring（4）.
4. according to claim 1 for the elbow on GRP pipe it is characterised in that：Described connection side（2）'s
Inner side setting resilient material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923714.4U CN205938309U (en) | 2016-08-24 | 2016-08-24 | A elbow for on FRP pipe way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923714.4U CN205938309U (en) | 2016-08-24 | 2016-08-24 | A elbow for on FRP pipe way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205938309U true CN205938309U (en) | 2017-02-08 |
Family
ID=57950973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620923714.4U Expired - Fee Related CN205938309U (en) | 2016-08-24 | 2016-08-24 | A elbow for on FRP pipe way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205938309U (en) |
-
2016
- 2016-08-24 CN CN201620923714.4U patent/CN205938309U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206802580U (en) | A kind of steel skeleton can circumnutate rubber fittings | |
| CN210600516U (en) | Double-wall corrugated pipe | |
| CN205938309U (en) | A elbow for on FRP pipe way | |
| CN204785229U (en) | Deflection rubber three way connection | |
| CN207796301U (en) | A kind of F shaped steel bellmouth glass reinforced plastic push pipe | |
| CN205919023U (en) | Cavity wall winding pipe | |
| CN207195899U (en) | A kind of fuel oil transport pipe joint | |
| CN209429242U (en) | A kind of plastic inspection well | |
| CN203880270U (en) | Pipe clamp | |
| CN205446999U (en) | Plastic steel wound pipe connection structure | |
| CN207999557U (en) | A kind of connection structure for drain-pipe | |
| CN204664691U (en) | Hose coupling sealing spin structure | |
| CN201228830Y (en) | Rubber hose connecting structure | |
| CN204083562U (en) | Spiral winding pipeline joint moulded by dipleuraltype steel | |
| CN207364475U (en) | A kind of wear-resistant easily assembling double-wall corrugated pipe | |
| CN204042214U (en) | Air-conditioning heat insulation pipe | |
| CN103277589A (en) | Double-wall corrugated-pipe flared-head structure | |
| CN203517112U (en) | Metal plate stretch one-welding seam type tee joint | |
| CN203273089U (en) | Pipeline buckle with diverting port | |
| CN205991255U (en) | A kind of PVC U double tapered socket drain pipe part | |
| CN211232037U (en) | Embedded leak protection formula polyethylene tee bend | |
| CN216430760U (en) | HDPE high density winding reinforcing pipe | |
| CN219453160U (en) | Pipeline connection self-sealing structure for offshore wind power test platform | |
| CN207935565U (en) | A kind of constructing tunnel helical ventilation hose | |
| CN218208364U (en) | Connecting piece for butt joint of drain pipes |
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: 20170208 Termination date: 20210824 |