CN202580382U - Joint for fluid conveying pipeline connection - Google Patents
Joint for fluid conveying pipeline connection Download PDFInfo
- Publication number
- CN202580382U CN202580382U CN 201220102432 CN201220102432U CN202580382U CN 202580382 U CN202580382 U CN 202580382U CN 201220102432 CN201220102432 CN 201220102432 CN 201220102432 U CN201220102432 U CN 201220102432U CN 202580382 U CN202580382 U CN 202580382U
- Authority
- CN
- China
- Prior art keywords
- joint
- thimble connector
- clamp
- concave surface
- light 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a joint for fluid conveying pipeline connection, which is good in sealing effect. The joint comprises a clamp joint concave-surface and a clamp joint convex-surface, wherein the clamp joint concave-surface is fixed at one end of a light pipe, the clamp joint convex-surface is fixed at one end of another light pipe, an O-shaped sealing ring is arranged between the clamp joint concave-surface and the clamp joint convex-surface, the connected part of the clamp joint concave-surface and the clamp joint convex-surface is provided with a clamp clip, and the clamp clip is provided with a locking bolt. According to the joint for fluid conveying pipeline connection, provided by the utility model, the end face positioning of the concave-surface and the convex-surface is adopted, so that the linear sealing of the two end faces and the flexible sealing of the O-shaped sealing ring are combined, therefore, the sealing effect is better; and meanwhile, few raw materials are used, thereby saving the cost.
Description
Technical field
The utility model relates to a kind of pipe joint, and especially a kind of fluid delivery pipeline connects uses joint.
Background technique
The sanitary fitting of in fluid delivery pipeline, using, area of contact is big after the end face installation of cooperation, and the O RunddichtringO plays a major role on the effect of sealing, and sealing effect is not very desirable.
The model utility content
The utility model provides a kind of fluid delivery pipeline of good sealing effect to connect and has used joint.
The fluid delivery pipeline of realization the utility model purpose connects uses joint; Comprise thimble connector concave surface that is fixed on light pipe one end and the thimble connector convex surface that is fixed on another light pipe one end; Be provided with the O RunddichtringO between said thimble connector concave surface and the thimble connector convex surface; The joint of said thimble connector concave surface and thimble connector convex surface is provided with a clip clamp, and said clip clamp is provided with lock bolt.
The surface of contact with the thimble connector convex surface of said thimble connector concave surface is provided with groove, is used to place the O RunddichtringO.
Said clip clamp is divided into two semicircles, and two ends respectively are provided with a lock bolt.
Said thimble connector concave surface and thimble connector convex surface are welded on the light pipe respectively.
The fluid delivery pipeline of the utility model connects following with the beneficial effect of joint:
The fluid delivery pipeline of the utility model connects uses joint, adopts concave surface and convex surface end face location, and the both ends of the surface linear sealing is combined with O RunddichtringO flexible sealing, and sealing effect is better, and is raw materials used few simultaneously, practices thrift cost.
Description of drawings
Fig. 1 is that the fluid delivery pipeline of the utility model connects the structural representation with joint.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Embodiment
Like Fig. 1, shown in 2; The fluid delivery pipeline of the utility model connects uses joint; Comprise thimble connector concave surface 4 that is fixed on light pipe 3 one ends and the thimble connector convex surface 6 that is fixed on another light pipe 7 one ends; Be provided with O RunddichtringO 5 between said thimble connector concave surface 4 and the thimble connector convex surface 6, the joint of said thimble connector concave surface 4 and thimble connector convex surface 6 is provided with a clip clamp 2, and said clip clamp 2 is provided with lock bolt 1.
The surface of contact with thimble connector convex surface 6 of said thimble connector concave surface 4 is provided with groove, is used to place O RunddichtringO 5.Said clip clamp 2 is divided into two semicircles, and two ends respectively are provided with a lock bolt 1.
Said thimble connector concave surface 4 is welded on the light pipe respectively with thimble connector convex surface 6.
The fluid delivery pipeline of the utility model connects following with the working principle of joint:
The fluid delivery pipeline of the utility model connects uses joint; Elder generation is with the weld-end fittings of light pipe or other same sizes; Weld with thimble connector concave surface 4 (or thimble connector convex surface 6); Again with the weld-end fittings and thimble connector convex surface 6 (or the thimble connector concave surface 4) welding of another section light pipe or other same sizes, during installation O RunddichtringO 5 is engaged in the groove of concave surface thimble connector 4 afterwards, again thimble connector concave surface 4 and thimble connector convex surface 6 is worked good afterwards; Copy with clip clamp 2 outside, tightens with lock bolt 1 to get final product again.
Embodiment recited above describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Design under the spiritual prerequisite not breaking away from the utility model; Various distortion and improvement that the common engineers and technicians in related domain make the utility model technological scheme all should fall in the protection domain that claims of the utility model confirm.
Claims (4)
1. joint is used in a fluid delivery pipeline connection; It is characterized in that: comprise thimble connector concave surface that is fixed on light pipe one end and the thimble connector convex surface that is fixed on another light pipe one end; Be provided with the O RunddichtringO between said thimble connector concave surface and the thimble connector convex surface; The joint of said thimble connector concave surface and thimble connector convex surface is provided with a clip clamp, and said clip clamp is provided with lock bolt.
2. fluid delivery pipeline according to claim 1 connects uses joint, and it is characterized in that: the surface of contact with the thimble connector convex surface of said thimble connector concave surface is provided with groove, is used to place the O RunddichtringO.
3. fluid delivery pipeline according to claim 1 connects uses joint, and it is characterized in that: said clip clamp is divided into two semicircles, and two ends respectively are provided with a lock bolt.
4. connect according to the arbitrary described fluid delivery pipeline of claim 1-3 and use joint, it is characterized in that: said thimble connector concave surface and thimble connector convex surface are welded on the light pipe respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220102432 CN202580382U (en) | 2012-03-19 | 2012-03-19 | Joint for fluid conveying pipeline connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220102432 CN202580382U (en) | 2012-03-19 | 2012-03-19 | Joint for fluid conveying pipeline connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202580382U true CN202580382U (en) | 2012-12-05 |
Family
ID=47249791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220102432 Expired - Fee Related CN202580382U (en) | 2012-03-19 | 2012-03-19 | Joint for fluid conveying pipeline connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202580382U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114719A (en) * | 2015-08-06 | 2015-12-02 | 施伟 | Hoop joint common for positive pressure and negative pressure |
| CN107061888A (en) * | 2017-06-12 | 2017-08-18 | 安徽华星消防设备(集团)有限公司 | Fire hydrant |
| CN115264197A (en) * | 2022-06-21 | 2022-11-01 | 中国北方发动机研究所(天津) | Flexibly-adjusted sealing structure |
-
2012
- 2012-03-19 CN CN 201220102432 patent/CN202580382U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114719A (en) * | 2015-08-06 | 2015-12-02 | 施伟 | Hoop joint common for positive pressure and negative pressure |
| CN107061888A (en) * | 2017-06-12 | 2017-08-18 | 安徽华星消防设备(集团)有限公司 | Fire hydrant |
| CN115264197A (en) * | 2022-06-21 | 2022-11-01 | 中国北方发动机研究所(天津) | Flexibly-adjusted sealing structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201116634Y (en) | Conical surface O-shaped ring sealing type pipeline mobile joint | |
| WO2011041448A3 (en) | Spherical flange joint | |
| MX2009012329A (en) | Pipe coupling having movable gripping bodies. | |
| PH12011000353A1 (en) | Quick coupling pipe fitting system | |
| CN202580382U (en) | Joint for fluid conveying pipeline connection | |
| CN205013932U (en) | A quick buckle for pipeline butt joint | |
| CN202012298U (en) | Novel union | |
| CN203036147U (en) | Pipe type quick connector of drinking water purifier | |
| CN212203457U (en) | High-efficient sealed thin wall stainless steel pipe body connection structure | |
| CN203628106U (en) | Quick-open type pipeline connection device | |
| CN201827557U (en) | Axial expansion device and valve provided with same | |
| CN203927142U (en) | With the K type pipe joint of Double seal ring | |
| CN201772172U (en) | Oil feeding pipe joint | |
| CN2924236Y (en) | Pipeline connector | |
| CN202349462U (en) | Quick connector for plastic hose | |
| CN204114415U (en) | A kind of auto-lock type pipe joint with spring | |
| CN205191067U (en) | Petroleum transportation pipe connection head | |
| CN204573387U (en) | A kind of Glass Steel Tube connection set | |
| CN202118417U (en) | 45-degree-buckling hose connector with screw nut | |
| CN204922332U (en) | Perpendicular straight joint of cutting ferrule formula | |
| CN202546058U (en) | Self-locking type pipe joint | |
| CN201152430Y (en) | Jam-on type T-type five-way pipe joint | |
| CN201875314U (en) | Lap welding intermediate nipple being suitable for O-shaped rubber ring seal | |
| CN205560057U (en) | Pipeline flange joint connects | |
| CN204420443U (en) | A kind of superelevation quantum polyvinyl piping materials heat-melting butt-joint system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20200319 |