CN101994883A - Structure of space tap water pipeline joint - Google Patents
Structure of space tap water pipeline joint Download PDFInfo
- Publication number
- CN101994883A CN101994883A CN2009101839431A CN200910183943A CN101994883A CN 101994883 A CN101994883 A CN 101994883A CN 2009101839431 A CN2009101839431 A CN 2009101839431A CN 200910183943 A CN200910183943 A CN 200910183943A CN 101994883 A CN101994883 A CN 101994883A
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- CN
- China
- Prior art keywords
- joint
- tap water
- flange
- runddichtringo
- water pipeline
- 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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Abstract
The invention discloses a structure of a space tap water pipeline joint. An O-shaped sealing ring is arranged between a straight joint and a bent joint, and a flange is connected with a nut so that the O-shaped sealing ring is connected and fastened with the straight joint and the bent joint together.
Description
Technical field
The present invention relates to a kind of structure of water supply pipe joint, the structure of particularly a kind of space water supply pipe joint belongs to piping erection and technical field of structures.
Background technique
At present, the pipeline of tap water is in the connecting means in space, employing be elbow, though this connecting means is simple,, the defective of its existence is also obvious in the extreme: at first, because the sealing between this bindiny mechanism must be adopted the method sealing of twining raw meal belt in the outside of pipe joint, so, have the insecure defective of sealing, secondly, in this linkage structure, carry out owing to must link when mounted, so installation also bothers with dismounting very much.
Summary of the invention
The objective of the invention is to: the structure of a kind of space water supply pipe joint is provided, and it is existing to overcome existing water supply pipe joint structure, seals the also unusual defective of trouble of unreliable, installation and dismounting.
The present invention realizes that the technological scheme that above-mentioned purpose adopts is: the structure of a kind of space water supply pipe joint, it is by straight coupling, the flange attaching nut, the O RunddichtringO, curved pass joint is formed, the head of described straight coupling and curved pass joint has the flange of flange-type, wherein produce the outside thread of corresponding specification on the flange of a flange-type therein, described O RunddichtringO is installed between the flange between straight coupling and the curved pass joint, the flange attaching nut is by flange and the method that is threaded, with straight coupling, the O RunddichtringO, curved pass joint links together.
Task of the present invention is achieved in that the O RunddichtringO is installed between straight coupling and the curved pass joint, with the flange attaching nut will, the O RunddichtringO is installed in straight coupling, be connected with curved pass joint and tighten together.
Beneficial effect: the present invention is owing to adopt the O RunddichtringO to seal, simultaneously, when installing, only need tighten or loosen the flange attaching nut mutually with dismounting, do not link mutually, influence between all the other each parts, so, the structure of a kind of space of the present invention water supply pipe joint has sealing advantage reliable, easy for installation and disassembly.
Description of drawings
Below in conjunction with accompanying drawing structure of the present invention is described further.
Accompanying drawing is a structure principle chart of the present invention.
Shown in the figure: 1, straight coupling; 2, flange attaching nut; 3, O RunddichtringO; 4, curved pass joint.
Embodiment
O RunddichtringO (3) is installed between straight coupling (1) and the curved pass joint (2), with flange attaching nut (2) will, O RunddichtringO (3) is installed in straight coupling (1), be connected with curved pass joint (4) and tighten together.
Claims (1)
1. the structure of a space water supply pipe joint, it is characterized in that: O RunddichtringO (3) is installed between straight coupling (1) and the curved pass joint (2), with flange attaching nut (2) will, O RunddichtringO (3) is installed in straight coupling (1), be connected with curved pass joint (4) and tighten together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101839431A CN101994883A (en) | 2009-08-13 | 2009-08-13 | Structure of space tap water pipeline joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101839431A CN101994883A (en) | 2009-08-13 | 2009-08-13 | Structure of space tap water pipeline joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101994883A true CN101994883A (en) | 2011-03-30 |
Family
ID=43785418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101839431A Pending CN101994883A (en) | 2009-08-13 | 2009-08-13 | Structure of space tap water pipeline joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101994883A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565607A (en) * | 2013-10-10 | 2015-04-29 | 周立超 | Quick connection structure and connection method for high-pressure steel-plastic composite pipes |
| CN108730641A (en) * | 2018-08-03 | 2018-11-02 | 克拉玛依双信防腐技术有限公司 | The connection structure of corrosion-proof pipe line and connection method |
| CN110810052A (en) * | 2019-11-06 | 2020-02-21 | 春涛国际建筑有限公司 | Automatic planting and maintaining device for vertical greening wall |
-
2009
- 2009-08-13 CN CN2009101839431A patent/CN101994883A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565607A (en) * | 2013-10-10 | 2015-04-29 | 周立超 | Quick connection structure and connection method for high-pressure steel-plastic composite pipes |
| CN108730641A (en) * | 2018-08-03 | 2018-11-02 | 克拉玛依双信防腐技术有限公司 | The connection structure of corrosion-proof pipe line and connection method |
| CN110810052A (en) * | 2019-11-06 | 2020-02-21 | 春涛国际建筑有限公司 | Automatic planting and maintaining device for vertical greening wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110330 |