CN202203555U - Pipeline connecting structure - Google Patents
Pipeline connecting structure Download PDFInfo
- Publication number
- CN202203555U CN202203555U CN2011203123880U CN201120312388U CN202203555U CN 202203555 U CN202203555 U CN 202203555U CN 2011203123880 U CN2011203123880 U CN 2011203123880U CN 201120312388 U CN201120312388 U CN 201120312388U CN 202203555 U CN202203555 U CN 202203555U
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- CN
- China
- Prior art keywords
- pipeline
- disk
- connecting structure
- holes
- pipe connecting
- 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 - Lifetime
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a pipeline connecting structure which comprises a first pipeline, a second pipeline, a sealing ring arranged between the first pipeline and the second pipeline, a first disk sheathed on the first pipeline, a second disk sheathed on the second pipeline, and a plurality of fixing components for fixing the first disk and the second disk, wherein the first pipeline is provided with a first butting boss; the first disk is connected with the first butting boss in a leaning way; the second pipeline is provided with a second butting boss; the second disk is connected with the second butting boss in the leaning way; the first disk is provided with a plurality of first through holes; the second disk is provided with a plurality of second through holes; and the fixing components comprise bolts mounted in the first through holes and the second through holes and nuts mounted at two ends of each bolt. The pipeline connecting structure has high connection strength and good sealability, is simple to operate, and can decrease a production cost.
Description
Technical field
The utility model relates to a kind of pipe connecting structure.
Background technique
In the existing technology; Connection between the common metal pipeline is all adopted and is threaded; Promptly the end of a pipeline is provided with internal thread therein, is provided with the outside thread that matches with internal thread in the end of another root pipeline, and the defective of this kind pipe connecting structure is: join strength is lower, in addition because liquid such as water is arranged in the pipeline; Back of long duration pipeline junction gets rusty easily, thereby brings difficulty for the maintenance of pipeline.
Therefore, be necessary to provide a kind of pipe connecting structure that solves technical problem.
The model utility content
The utility model technical problem to be solved is: a kind of join strength height, good airproof performance, the simple to operate and pipe connecting structure that can reduce production costs are provided.
For solving the problems of the technologies described above; The technological scheme that the utility model adopts is: a kind of pipe connecting structure; Said pipe connecting structure comprises: first pipeline, second pipeline, be arranged at seal ring between first pipeline and second pipeline, be sheathed on first disk on first pipeline, be sheathed on second disk and several fixed blocks of fixing first, second disk on second pipeline; Said first pipeline is provided with the first butt joint protuberance, and said first disk and first docks protuberance and connects, and said second pipeline is provided with the second butt joint protuberance; Said second disk and second docks protuberance and connects; Said first disk is provided with several first through holes, and said second disk is provided with several second through holes, and said fixed block comprises the nut that is installed on the bolt in first, second through hole and is installed on the bolt two ends.
The beneficial effect of the utility model is: said pipe connecting structure is join strength height, good airproof performance, simple to operate but also can reduce production costs not only.
Description of drawings
Fig. 1 is the schematic representation of pipe connecting structure.
Among Fig. 1: 1, first pipeline, 10, the first butt joint protuberance, 100, pipe connecting structure, 2, second pipeline, 20, the second butt joint protuberance, 3, seal ring, 4, first disk, 5, second disk, 6, fixed block, 60, bolt, 61, nut.
Embodiment
See also Fig. 1; A kind of pipe connecting structure 100; It comprises: first pipeline 1, second pipeline 2, be arranged at seal ring 3 between first pipeline 1 and second pipeline 2, be sheathed on first disk 4 on first pipeline 1, be sheathed on second disk 5 and several fixed blocks 6 of fixing first, second disk on second pipeline 2; Said first pipeline 1 is provided with the first butt joint protuberance 10, and said first disk 4 docks protuberance 10 with first and connects, and said second pipeline 2 is provided with the second butt joint protuberance 20; Said second disk 5 docks protuberance 20 with second and connects; Said first disk 4 is provided with several first through holes, and said second disk 5 is provided with several second through holes, and said fixed block 6 comprises the nut 61 that is installed on the bolt 60 in first, second through hole and is installed on the bolt two ends.Said first pipeline 1 and second pipeline 2 are processed by metallic material.
Said pipe connecting structure 100 in the utility model is join strength height, good airproof performance, simple to operate but also can reduce production costs not only.
Claims (2)
1. pipe connecting structure; It is characterized in that: said pipe connecting structure comprises: first pipeline, second pipeline, be arranged at seal ring between first pipeline and second pipeline, be sheathed on first disk on first pipeline, be sheathed on second disk and several fixed blocks of fixing first, second disk on second pipeline; Said first pipeline is provided with the first butt joint protuberance; Said first disk and first docks protuberance and connects; Said second pipeline is provided with the second butt joint protuberance, and said second disk and second docks protuberance and connects, and said first disk is provided with several first through holes; Said second disk is provided with several second through holes, and said fixed block comprises the nut that is installed on the bolt in first, second through hole and is installed on the bolt two ends.
2. a kind of pipe connecting structure as claimed in claim 1 is characterized in that: said first pipeline and second pipeline are processed by metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203123880U CN202203555U (en) | 2011-08-25 | 2011-08-25 | Pipeline connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203123880U CN202203555U (en) | 2011-08-25 | 2011-08-25 | Pipeline connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203555U true CN202203555U (en) | 2012-04-25 |
Family
ID=45967676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203123880U Expired - Lifetime CN202203555U (en) | 2011-08-25 | 2011-08-25 | Pipeline connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203555U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313092A (en) * | 2011-08-25 | 2012-01-11 | 江苏双腾管业有限公司 | Pipeline connecting structure |
| GB2488889A (en) * | 2011-03-10 | 2012-09-12 | Gen Electric | Locking fastener |
| CN106415103A (en) * | 2014-01-21 | 2017-02-15 | 西门子股份公司 | Connecting system |
-
2011
- 2011-08-25 CN CN2011203123880U patent/CN202203555U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2488889A (en) * | 2011-03-10 | 2012-09-12 | Gen Electric | Locking fastener |
| CN102313092A (en) * | 2011-08-25 | 2012-01-11 | 江苏双腾管业有限公司 | Pipeline connecting structure |
| CN106415103A (en) * | 2014-01-21 | 2017-02-15 | 西门子股份公司 | Connecting system |
| US9863563B2 (en) | 2014-01-21 | 2018-01-09 | Siemens Aktiengesellschaft | Connecting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |