CN204284765U - A kind of elbow - Google Patents
A kind of elbow Download PDFInfo
- Publication number
- CN204284765U CN204284765U CN201420721745.2U CN201420721745U CN204284765U CN 204284765 U CN204284765 U CN 204284765U CN 201420721745 U CN201420721745 U CN 201420721745U CN 204284765 U CN204284765 U CN 204284765U
- Authority
- CN
- China
- Prior art keywords
- linkage section
- flange
- bend pipe
- elbow
- utility
- 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
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model relates to a kind of elbow, comprise the first linkage section and the second linkage section, first linkage section and the second linkage section are hollow cavity, first linkage section one end is connected with second linkage section one end, the first linkage section the other end is provided with the first linkage section flange, the second linkage section the other end is provided with the second linkage section flange, first linkage section one end and the second linkage section outer race have bend pipe cover, bend pipe cover two ends connect the first linkage section flange and the second linkage section flange by connecting pipe box, and the first linkage section and the second linkage section joint are provided with reinforcement linkage section.The utility model compared with prior art has following advantages: PE chemical stability is good, the erosion of the most of soda acid of ability, and bend pipe can be made in the process used to increase the life-span, and outside ladle is wrapped up in, the Guan Du of protection bend pipe.
Description
Technical field
The utility model relates to a kind of elbow, belongs to joint technique field.
Background technique
In all types of pipe-line system, generally all can there is a large amount of bendings, if directly process pipeline, and be integrally formed bending, then not only manufacturing efficiency is low, and pipeline inconvenience is deposited and transported, with high costs.So current people generally adopt the joint set up in pipe-line system and have certain bent angle, in order to each road pipeline is connected to form pipe-line system.But elbow of the prior art adopts steel matter mostly, and steel is perishable in certain circumstances, affects working life, the inconvenience increase maintenance, changing.
Therefore, a kind of new technological scheme should be provided to solve the problem.
Summary of the invention
The utility model provides a kind of elbow of long service life.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of elbow, comprise the first linkage section and the second linkage section, first linkage section and the second linkage section are hollow cavity, first linkage section one end is connected with second linkage section one end, the first linkage section the other end is provided with the first linkage section flange, the second linkage section the other end is provided with the second linkage section flange, first linkage section one end and the second linkage section outer race have bend pipe cover, bend pipe cover two ends connect the first linkage section flange and the second linkage section flange by connecting pipe box, and the first linkage section and the second linkage section joint are provided with reinforcement linkage section.
The related content of technique scheme is explained as follows:
In technique scheme, the first linkage section, the second linkage section and reinforcement linkage section are PE body.
Further technological scheme, the first linkage section flange and the second linkage section flange are steel flange.
Preferably, bend pipe cover is steel elbow pipe cover.
Because technique scheme is used, the utility model compared with prior art has following advantages:
PE chemical stability is good, the erosion of the most of soda acid of ability, and bend pipe can be made in the process used to increase the life-span, and outside ladle is wrapped up in, the Guan Du of protection bend pipe.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model schematic diagram.
In above accompanying drawing: 1, the first linkage section; 2, the second linkage section; 3, the first linkage section flange; 4, the second linkage section flange; 5, bend pipe cover; 6, pipe box is connected; 7, linkage section is strengthened.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment one:
As shown in Figure 1, a kind of elbow of the present utility model, comprise the first linkage section 1 and the second linkage section 2, first linkage section 1 and the second linkage section 2 are hollow cavity, first linkage section 1 one end is connected with second linkage section 2 one end, first linkage section 1 the other end is provided with the first linkage section flange 3, second linkage section 2 the other end is provided with the second linkage section flange 4, first linkage section flange 3 and the second linkage section flange are steel flange 4, first linkage section 1 one end and the second linkage section 2 outer race have bend pipe to overlap 5, bend pipe cover 5 is steel elbow pipe cover, bend pipe overlaps 5 two ends and connects the first linkage section flange 3 and the second linkage section flange 4 by connecting pipe box 6, first linkage section 1 and the second linkage section 2 joint are provided with strengthens linkage section 7, corrosion resistance is strengthened at the most perishable place, first linkage section 1, second linkage section 2 and reinforcement linkage section 7 are PE body, PE chemical stability is good, the erosion of the most of soda acid of ability, bend pipe can be made in the process used to increase the life-span, outside ladle is wrapped up in, the Guan Du of protection bend pipe.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (4)
1. an elbow, comprise the first linkage section and the second linkage section, it is characterized in that: described first linkage section and the second linkage section are hollow cavity, described first linkage section one end is connected with second linkage section one end, the described first linkage section the other end is provided with the first linkage section flange, the described second linkage section the other end is provided with the second linkage section flange, described first linkage section one end and the second linkage section outer race have bend pipe cover, described bend pipe cover two ends connect the first linkage section flange and the second linkage section flange by connecting pipe box, described first linkage section and the second linkage section joint are provided with reinforcement linkage section.
2. a kind of elbow according to claim 1, is characterized in that: described first linkage section, the second linkage section and reinforcement linkage section are PE body.
3. a kind of elbow according to claim 1, is characterized in that: described first linkage section flange and the second linkage section flange are steel flange.
4. a kind of elbow according to claim 1, is characterized in that: described bend pipe cover is steel elbow pipe cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721745.2U CN204284765U (en) | 2014-11-26 | 2014-11-26 | A kind of elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721745.2U CN204284765U (en) | 2014-11-26 | 2014-11-26 | A kind of elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204284765U true CN204284765U (en) | 2015-04-22 |
Family
ID=52867926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420721745.2U Expired - Fee Related CN204284765U (en) | 2014-11-26 | 2014-11-26 | A kind of elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204284765U (en) |
-
2014
- 2014-11-26 CN CN201420721745.2U patent/CN204284765U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151126 |