CN202733227U - Pipe joint - Google Patents
Pipe joint Download PDFInfo
- Publication number
- CN202733227U CN202733227U CN 201220338485 CN201220338485U CN202733227U CN 202733227 U CN202733227 U CN 202733227U CN 201220338485 CN201220338485 CN 201220338485 CN 201220338485 U CN201220338485 U CN 201220338485U CN 202733227 U CN202733227 U CN 202733227U
- Authority
- CN
- China
- Prior art keywords
- external thread
- pipe joint
- column
- thread section
- 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
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to a pipe joint which is used for connecting a pipeline with equipment or connecting one pipeline with another pipe together. The pipe joint comprises a hexagon prism segment and external thread segments, wherein the external thread segments are arranged at the left end and the right end of the hexagon prism segment, and the external thread segments and the hexagon prism segment are an entirety. A polygonal through hole for penetrating through the hexagon prism segment and the external thread segments is formed in the hexagon prism segment. The pipe joint is convenient for a serviceman to take out the external thread segments fractured in the equipment or the pipeline.
Description
Technical field:
The utility model relates to a kind of joint, specifically is a kind of pipe joint for pipeline and equipment or pipeline and pipeline are linked together.
Background technique:
Pipe joint commonly used generally is comprised of hexagonal shell of column and the external thread section of being located at two ends, the hexagonal shell of column left and right sides, external thread section and hexagonal shell of column are an integral body, the hexagonal shell of column is provided with the manhole that connects hexagonal shell of column and external thread section, when being installed to this pipe joint on pipeline or the equipment, usually use spanner to be stuck in the enterprising line operate of hexagonal shell of column.The aforementioned tube joint in use often residues in equipment or the pipeline because external force collision or improper use cause the external thread section fracture, because it is rounded to connect the through hole of external thread section, manhole is difficult for the application of force, thereby makes troubles to the external thread section that the maintenance man takes out fracture.
The model utility content:
The technical problems to be solved in the utility model is the pipe joint that provides a kind of external thread section of being convenient to break in equipment or the pipeline to take out.
Technical solution of the present utility model is, provide a kind of pipe joint with following structure: comprise hexagonal shell of column and the external thread section of being located at two ends, the hexagonal shell of column left and right sides, external thread section and hexagonal shell of column are an integral body, wherein, the hexagonal shell of column is provided with the polygonal through hole that connects hexagonal shell of column and external thread section.
Pipe joint described in the utility model, wherein, through hole is triangle, quadrilateral, pentagon or Hexagon.
Pipe joint described in the utility model, wherein, through hole is Hexagon.
After adopting above structure, compared with prior art, the utility model pipe joint has the following advantages: the manhole that is provided with perforation hexagonal shell of column and external thread section from the hexagonal shell of column of prior art pipe joint is different, the utility model pipe joint is provided with the polygonal through hole that connects hexagonal shell of column and external thread section at the hexagonal shell of column, therefore, when the utility model pipe joint in use causes the external thread section fracture to residue in equipment or the pipeline because of external force collision or improper use after, the maintenance man can insert in the polygonal through hole with spanner external thread section is screwed out, the polygonal through hole is convenient to the maintenance man to the external thread section application of force, thereby has made things convenient for the external thread section taking-up of maintenance man with fracture.
Through hole is the preferred implementation that triangle, quadrilateral, pentagon or Hexagon are the utility model pipe joint.
Through hole is the preferred forms that Hexagon is the utility model pipe joint.
Description of drawings:
Fig. 1 is the stereochemical structure profile schematic representation of the utility model pipe joint;
Fig. 2 is the right TV structure schematic representation of Fig. 1.
Embodiment:
Below in conjunction with the drawings and specific embodiments the utility model pipe joint is described in further detail:
As depicted in figs. 1 and 2, in this embodiment, the external thread section 1 that the utility model pipe joint comprises hexagonal shell of column 2 and is located at two ends, hexagonal shell of column 2 left and right sides, external thread section 1 is an integral body with hexagonal shell of column 2, hexagonal shell of column 2 is provided with the Hexagon through hole 3 that connects hexagonal shell of column 2 and external thread section 1
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (3)
1. pipe joint, the external thread section (1) that comprises hexagonal shell of column (2) and be located at hexagonal shell of column (2) two ends, the left and right sides, described external thread section (1) is an integral body with hexagonal shell of column (2), it is characterized in that: described hexagonal shell of column (2) is provided with the polygonal through hole (3) that connects hexagonal shell of column (2) and external thread section (1).
2. pipe joint according to claim 1, it is characterized in that: described through hole (3) is triangle, quadrilateral, pentagon or Hexagon.
3. pipe joint according to claim 2, it is characterized in that: described through hole (3) is Hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338485 CN202733227U (en) | 2012-07-12 | 2012-07-12 | Pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338485 CN202733227U (en) | 2012-07-12 | 2012-07-12 | Pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202733227U true CN202733227U (en) | 2013-02-13 |
Family
ID=47658926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220338485 Expired - Fee Related CN202733227U (en) | 2012-07-12 | 2012-07-12 | Pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202733227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449601A (en) * | 2015-12-29 | 2016-03-30 | 贵州森瑞新材料股份有限公司 | Line pipe turning contact |
-
2012
- 2012-07-12 CN CN 201220338485 patent/CN202733227U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449601A (en) * | 2015-12-29 | 2016-03-30 | 贵州森瑞新材料股份有限公司 | Line pipe turning contact |
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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: 20130213 Termination date: 20130712 |