CN2426058Y - Pipeline joint sleeve - Google Patents
Pipeline joint sleeve Download PDFInfo
- Publication number
- CN2426058Y CN2426058Y CN 00218015 CN00218015U CN2426058Y CN 2426058 Y CN2426058 Y CN 2426058Y CN 00218015 CN00218015 CN 00218015 CN 00218015 U CN00218015 U CN 00218015U CN 2426058 Y CN2426058 Y CN 2426058Y
- Authority
- CN
- China
- Prior art keywords
- utility
- rubber ring
- hog rings
- joint sleeve
- pipeline joint
- 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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- Joints With Sleeves (AREA)
Abstract
The utility model belongs to a pipeline connector, which relates to a technical proposal of a clamping sleeve of sealing and connecting pipelines. Existing pipeline connection mode has the disadvantages of large volume, much material consumption and difficult repair and exchange. The utility model comprises a couple of arched clamping rings, flutes are arranged in the arched clamping rings, a notch is arranged in the inner ring of a rubber ring which is embedded in the flute, the contact surfaces of the two arched clamping rings are mutually angle alternative slope and are connected via symmetrically arranged bolts and nuts. The utility model has the advantages of simple structure, small size, light weight and convenient operation.
Description
The utility model belongs to pipeline connecting parts, relates to the cutting ferrule technological scheme that a kind of line seal connects.
Existing pipeline connecting mode has the flange connection to be connected with rib-loop, and flange connection volume is big, and consumptive material is many, and pipeline is wanted pre-configured flange or is connected earlier actual use inconvenience with flange; The employing rib-loop connects, be at pipe end elder generation tap out, in the future maintenance and transposing all brought difficulty.
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of reliable performance is provided, pipeline connector spare technological scheme easy to use.
The purpose that the utility model is realizes like this, Pipeline joint sleeve, comprise a pair of hog rings and the rubber ring of lining in hog rings, the inner ring that it is characterized in that hog rings has the groove that cooperates with the outer ring size of rubber ring, rubber ring is embedded in this groove, two hog rings are provided with bolt and nut by the hog rings bilateral symmetry and connect
Described Pipeline joint sleeve, the inner ring of rubber ring is provided with groove.Can increase the seal action of rubber ring.
Described Pipeline joint sleeve, the surface of contact of two hog rings are the inclined-plane of alternate angle each other, and the angle of this inclined-plane and horizontal plane is θ, 15 °≤θ≤45 °.Can increase the stability and the tautness of cutting ferrule.
This Pipeline joint sleeve, simple in structure, save material, volume is little, and is in light weight, easy to use.
Further specify the utility model below in conjunction with Figure of description, and provide embodiment.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a side view of the present utility model.
As shown in the figure, Pipeline joint sleeve, comprise a pair of hog rings 1 and the rubber ring 2 of lining in hog rings 1, the inner ring of hog rings 1 has the groove 5 that cooperates with the outer ring size of rubber ring 2, rubber ring 2 is embedded in this groove 5, the inner ring of rubber ring 2 is provided with groove 3, and the inner ring size of rubber ring 2 is with reference to the standard of pipe.Two hog rings 1 connect by the bolt and nut 4 that hog rings 1 bilateral symmetry is provided with.The surface of contact of two hog rings 1 is the inclined-plane 6 of alternate angle each other, and this inclined-plane 6 is 30 ° with the angle theta of horizontal plane.
During use, the rubber ring 2 of corresponding size is entangled two pipe ends of need connection, more a pair of hog rings 1 is entangled rubber ring 2, screw the bolt and nut 4 that hog rings 1 bilateral symmetry is provided with, can finish connection.Be the enhanced leaktightness effect, at two pipe ends that desire connects, respectively cut out an annular groove, the distance of two grooves is suitable with the thickness of hog rings 1, can make Pipeline joint sleeve be positioned at two grooves, prevents this Pipeline joint sleeve axial displacement.During dismounting, undertaken by opposite step, very convenient.
Claims (3)
1. Pipeline joint sleeve, comprise a pair of hog rings (1) and the rubber ring (2) of lining in hog rings (1), the inner ring that it is characterized in that hog rings (1) has the groove (5) that cooperates with the outer ring size of rubber ring (2), rubber ring (2) is embedded in this groove (5), and two hog rings (1) connect by the bolt and nut (4) that hog rings (1) bilateral symmetry is provided with.
2. Pipeline joint sleeve as claimed in claim 1 is characterized in that the inner ring of described rubber ring (2) is provided with groove (3).
3. Pipeline joint sleeve as claimed in claim 1, the surface of contact that it is characterized in that two hog rings (1) is the inclined-plane of alternate angle (6) each other, this inclined-plane (6) are θ with the angle of horizontal plane, 15 °≤θ≤45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00218015 CN2426058Y (en) | 2000-06-14 | 2000-06-14 | Pipeline joint sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00218015 CN2426058Y (en) | 2000-06-14 | 2000-06-14 | Pipeline joint sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2426058Y true CN2426058Y (en) | 2001-04-04 |
Family
ID=33583477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00218015 Expired - Fee Related CN2426058Y (en) | 2000-06-14 | 2000-06-14 | Pipeline joint sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2426058Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115218A (en) * | 2013-02-19 | 2013-05-22 | 李理 | Protective jacket of delivery hose |
| CN104482337A (en) * | 2014-10-21 | 2015-04-01 | 谷奕强 | Quick compression and locking clamp type fluid delivery pipe connection device |
| CN110925214A (en) * | 2019-12-13 | 2020-03-27 | 江西风石压缩机有限公司 | Oil-cooled compressor with flexible connecting pipeline and detection method |
-
2000
- 2000-06-14 CN CN 00218015 patent/CN2426058Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115218A (en) * | 2013-02-19 | 2013-05-22 | 李理 | Protective jacket of delivery hose |
| CN104482337A (en) * | 2014-10-21 | 2015-04-01 | 谷奕强 | Quick compression and locking clamp type fluid delivery pipe connection device |
| CN110925214A (en) * | 2019-12-13 | 2020-03-27 | 江西风石压缩机有限公司 | Oil-cooled compressor with flexible connecting pipeline and detection method |
| CN110925214B (en) * | 2019-12-13 | 2021-09-03 | 江西风石压缩机有限公司 | Oil-cooled compressor with flexible connecting pipeline and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |