CN103644416A - Bending pipe fitting - Google Patents
Bending pipe fitting Download PDFInfo
- Publication number
- CN103644416A CN103644416A CN201310615124.6A CN201310615124A CN103644416A CN 103644416 A CN103644416 A CN 103644416A CN 201310615124 A CN201310615124 A CN 201310615124A CN 103644416 A CN103644416 A CN 103644416A
- Authority
- CN
- China
- Prior art keywords
- bending
- pipe fitting
- elbow
- guiding gutter
- bending pipe
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L43/00—Bends; Siphons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a bending pipe fitting. The bending pipe fitting comprises a bending body (1); at least one diversion groove (2) is formed inside the bending body (1); the depth of the diversion groove (2) is at least equal to half of the wall thickness of the bending body (1). According to the bending pipe fitting, a part of the fluid or the gas is diverted when the fluid or the gas flow in the bending pipe fitting, impaction to the interior of the bending is reduced, and the bending is not easy to deform.
Description
Technical field
The present invention relates to a kind of pipe fitting, especially relate to a kind of bend pipe tools.
Background technique
Existing elbow is common elbow, and gas or liquid enter elbow from one end of pipeline, and often because pressure is crossed conference elbow is impacted, long-term impact can cause elbow distortion, makes liquid or gas unstable when by elbow.
Summary of the invention
The present invention is in order to solve current elbow yielding problem under long-term impact, a kind of bend pipe tools is provided for this reason, comprise elbow body 1, have at least one guiding gutter 2 in described elbow body 1, the groove depth of described guiding gutter 2 at least equates with half of elbow body 1 wall thickness.
Bend pipe tools of the present invention, described guiding gutter 2 has one, is positioned at the outermost end of elbow body 1.
The invention has the beneficial effects as follows:
The present invention can be out-of-date at liquid or gas flow, in guiding gutter, shunts a part, reduced the impact to elbow inside, makes elbow not yielding.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is stereogram of the present invention;
Fig. 2 is sectional view of the present invention.
Embodiment
Disclosed all features in this specification, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Disclosed arbitrary feature in this specification, unless narration especially all can be replaced by other equivalences or the alternative features with similar object.That is,, unless narration especially, each feature is an example in a series of equivalences or similar characteristics.
Elbow body 1 as depicted in figs. 1 and 2, has at least one guiding gutter 2 in described elbow body 1, the groove depth of described guiding gutter 2 at least equates with half of elbow body 1 wall thickness.Preferably, described guiding gutter 2 has one, is positioned at the outermost end of elbow body 1.The present invention can be out-of-date at liquid or gas flow, in guiding gutter, shunts a part, reduced the impact to elbow inside, makes elbow not yielding.
The present invention is not limited to aforesaid embodiment.The present invention expands to any new feature or any new combination disclosing in this manual, and the arbitrary new method disclosing or step or any new combination of process.
Claims (2)
1. a bend pipe tools, comprises elbow body (1), it is characterized in that: in described elbow body (1), have at least one guiding gutter (2), the groove depth of described guiding gutter (2) at least equates with half of elbow body (1) wall thickness.
2. bend pipe tools according to claim 1, is characterized in that: described guiding gutter (2) has one, is positioned at the outermost end of elbow body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310615124.6A CN103644416A (en) | 2013-11-28 | 2013-11-28 | Bending pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310615124.6A CN103644416A (en) | 2013-11-28 | 2013-11-28 | Bending pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103644416A true CN103644416A (en) | 2014-03-19 |
Family
ID=50249675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310615124.6A Pending CN103644416A (en) | 2013-11-28 | 2013-11-28 | Bending pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103644416A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131374A (en) * | 2017-06-29 | 2017-09-05 | 安徽省含山县伟峰通用配件铸造厂 | A kind of Multifunctional elbow pipe fitting |
| CN107143717A (en) * | 2017-06-29 | 2017-09-08 | 安徽省含山县伟峰通用配件铸造厂 | A kind of structure improved bend pipe tools |
-
2013
- 2013-11-28 CN CN201310615124.6A patent/CN103644416A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131374A (en) * | 2017-06-29 | 2017-09-05 | 安徽省含山县伟峰通用配件铸造厂 | A kind of Multifunctional elbow pipe fitting |
| CN107143717A (en) * | 2017-06-29 | 2017-09-08 | 安徽省含山县伟峰通用配件铸造厂 | A kind of structure improved bend pipe tools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |