CN102221117A - Method for connecting pipelines by using hoop - Google Patents
Method for connecting pipelines by using hoop Download PDFInfo
- Publication number
- CN102221117A CN102221117A CN 201010150308 CN201010150308A CN102221117A CN 102221117 A CN102221117 A CN 102221117A CN 201010150308 CN201010150308 CN 201010150308 CN 201010150308 A CN201010150308 A CN 201010150308A CN 102221117 A CN102221117 A CN 102221117A
- Authority
- CN
- China
- Prior art keywords
- pipelines
- hoop
- clip
- pipeline
- annular grooves
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a method for connecting pipelines by using a hoop, which is characterized by comprising the following steps of: (1) forming annular grooves matched with the hoop at the connecting ends of two pipelines to be connected; and (2) butting the two pipelines to be connected, making the hoop clamped in the two annular grooves, fastening a hoop nut, and making the hoop clamp the two pipelines to be connected so as to connect the pipelines. The pipelines are easy to assemble and disassemble, so assembly and disassembly efficiency is greatly improved; meanwhile, materials are saved, and using cost is reduced; and a small gap is reserved between the pipelines, so that the pipelines have flexibility and are convenient and easy to maintain subsequently.
Description
Technical field
The utility model relates to a kind of pipe connecting method, especially a kind of method with the clip connected pipeline.
Background technique
Water pump of using in the piping erection now or valve all are that flange-type connects with pipeline or pipeline with being connected of pipeline.Above-mentioned connection needs the outlet of pipeline or water pump or valve or inlet end welded flange sheet by two flange plate butt joints, are used bolton again, realizes that pipeline connects.The shortcoming of above-mentioned Placement is: when water pump or valve were installed, installation and dismounting were all very difficult, the lost labor, and waste material, so efficiency is low, the user cost height; And water pump do not have flexibility and stretchability on pipeline, is unfavorable for that pipeline is flexible; Also very difficult in later maintenance.
Summary of the invention
Purpose of the present invention solves existing pipeline exactly and connects with flange, and efficiency is low, the user cost height, and, cause problem difficult in maintenance because of not having flexibility and stretchability.
The technical solution used in the present invention is: a kind of method with the clip connected pipeline is characterized in that it may further comprise the steps:
(1) waiting that the connection end that connects two pipelines offers the annular groove adaptive with clip;
(2) butt joint two roads to be taken over are stuck in two annular grooves clip, and fastening clip nut makes clip block two roads to be taken over, and can realize connecting tube.
Adopt technique scheme, do not need welded flange during installation, therefore saved material; Saved simultaneously manually, improved efficient; Clip connected leaves little gap between the pipeline, make pipeline that stretchability be arranged, easy to maintenance simple to the later stage.
The invention has the beneficial effects as follows: because the present invention adopts the clip connected pipeline, installation and dismounting work are simple, have therefore improved greatly and have installed and remove efficient; Save material simultaneously, reduced user cost; Leave little gap between the pipeline, make pipeline that stretchability be arranged, easy to maintenance simple to the later stage.
Description of drawings
Fig. 1 is that the present invention is to valve export and pipeline connection diagram.
Fig. 2 is the plan view of Fig. 1.
Among the figure, 1, pipeline, 2, clip, 3, valve.
Embodiment
(1) offers the annular groove adaptive in valve 3 outlets with the end that is connected of pipeline 1 with clip;
(2) 3 outlets are docked with pipeline 1 to valve, at clip 2 and inner seal ring thereof, clip are stuck in two annular grooves, and fastening clip nut makes clip block valve 3 outlets and goes into pipeline 1, can realize connecting.
The present invention both can go out with pipeline to realize being connected fast to valve, also be connected applicable to pump and pipeline quick or other pipelines between connection.In a word, the above only is preferred embodiment of the present invention, and all equalizations of being done according to this patent scope change, and all should belong to the covering scope of this patent.
Claims (1)
1. method with the clip connected pipeline is characterized in that it may further comprise the steps:
(1) waiting that the connection end that connects two pipelines offers the annular groove adaptive with clip;
(2) butt joint two roads to be taken over are stuck in two annular grooves clip, and fastening clip nut makes clip block two roads to be taken over, and can realize connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010150308 CN102221117A (en) | 2010-04-14 | 2010-04-14 | Method for connecting pipelines by using hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010150308 CN102221117A (en) | 2010-04-14 | 2010-04-14 | Method for connecting pipelines by using hoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102221117A true CN102221117A (en) | 2011-10-19 |
Family
ID=44777752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010150308 Pending CN102221117A (en) | 2010-04-14 | 2010-04-14 | Method for connecting pipelines by using hoop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102221117A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87215516U (en) * | 1987-11-18 | 1988-08-03 | 沈克信 | Joint type butterfly valve apparatus |
| CN1878978A (en) * | 2004-05-14 | 2006-12-13 | 美国维克托里克公司 | Deformable mechanical pipe coupling |
| CN101595336A (en) * | 2006-12-01 | 2009-12-02 | 维克托里克公司 | The joiner that has concave bearing surface |
-
2010
- 2010-04-14 CN CN 201010150308 patent/CN102221117A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87215516U (en) * | 1987-11-18 | 1988-08-03 | 沈克信 | Joint type butterfly valve apparatus |
| CN1878978A (en) * | 2004-05-14 | 2006-12-13 | 美国维克托里克公司 | Deformable mechanical pipe coupling |
| CN101091081A (en) * | 2004-05-14 | 2007-12-19 | 维克托里克公司 | Mechanical pipe coupling having pipe clearance notches |
| CN101595336A (en) * | 2006-12-01 | 2009-12-02 | 维克托里克公司 | The joiner that has concave bearing surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111019 |