CN2463654Y - Pipe connecting device - Google Patents
Pipe connecting device Download PDFInfo
- Publication number
- CN2463654Y CN2463654Y CN 01215874 CN01215874U CN2463654Y CN 2463654 Y CN2463654 Y CN 2463654Y CN 01215874 CN01215874 CN 01215874 CN 01215874 U CN01215874 U CN 01215874U CN 2463654 Y CN2463654 Y CN 2463654Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- pipe fitting
- fitting body
- main body
- pipe main
- 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
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to the technical field of rapid type connection, which comprises a pipe main body with a diameter a little larger than the outer diameter of a connecting pipe. The end part of the pipe main body is provided with a convex connecting piece on which through holes are arranged; screw holes are arranged on pressing flanges on both the left and the right sides of the pipe main body; the two through holes are connected by a bolt; sealing rings are arranged on the inner surface of the pipe main body and the front surfaces of the adjacent pressing flanges and are fastened by bolts to ensure that the pipe main body and the pressing flanges are sealed with the connecting pipe by the sealing rings through liquid sealing. The utility model has the advantages of accurate node positioning, labor and mechanical and engineering material saving, and convenient and rapid installation and is suitable for the connection of pipe networks of running water.
Description
The utility model relates to a kind of rakish connection technical field, is specifically related to a kind of assembling pipe joint.
At present, in the water supply and drainage pipeline construction, particularly in the water supply network engineering construction, threeway, four-way are the pipe fittings of extensive use, use these pipe fittings, during according to construction drawing design node locating, need disconnected pipe location substantially all, blocked remaining short tube, the pipeline of flexible interface particularly, mostly going out of use does not re-use, and so not only installs inconvenient, cause engineering material, artificial, mechanical a large amount of wastes, and incur loss through delay the duration.
The purpose of this utility model just provides a kind of saving material, assembling pipe joint quick and easy for installation.
To achieve these goals, the technical solution of the utility model is: it comprises: the pipe fitting body more bigger than conduit pipe external diameter, its structural feature is: have protruding link in the end of pipe fitting body, has through hole on the projection link, be arranged on the supported flange dish of the pipe fitting body left and right sides and have screw, turnbuckle connects between the two through hole, be provided with seal ring in pipe fitting body internal surface and neighbour supported flange dish front surface, by bolton, make seal ring pipe fitting body and supported flange dish and conduit pipe liquid sealing.
Described pipe fitting body can be tee pipe fitting or four-way pipe fitting.
The utility model is owing to adopt said structure, has protruding link in the end of pipe fitting body, has through hole on the projection link, be arranged on the supported flange dish of the pipe fitting body left and right sides and have screw, turnbuckle connects between the two through hole, be provided with seal ring in pipe fitting body internal surface and neighbour supported flange dish front surface,, make seal ring pipe fitting body and supported flange dish and conduit pipe liquid sealing by bolton; Can design according to construction drawing, artificial, machinery and engineering material are saved in the contact accurate positioning, and be quick and easy for installation.
Describe the utility model in detail below in conjunction with drawings and Examples;
Accompanying drawing shows the utility model embodiment's main sectional view;
The utility model comprises the tee pipe fitting body 2 more bigger than conduit pipe 1 external diameter, has protruding link 4 in the end of tee pipe fitting body 2, has through hole on the projection link 4, be arranged on the supported flange dish 5 of tee pipe fitting body 2 left and right sides and have screw, turnbuckle 3 connects between the two through hole, be provided with seal ring 6 at pipe fitting body 2 internal surfaces and neighbour supported flange dish 5 front surfaces, fastening by bolt 3, make seal ring 6 pipe fitting body 2 and supported flange dish 5 and conduit pipe 1 liquid sealing.
During construction, the bigger tee pipe fitting body 2 of ratio conduit pipe 1 external diameter that is enclosed within advance on the conduit pipe 1 is put in place according to the design slip, on conduit pipe 1, mark the position, it is slipped away, after marking the position opening on the conduit pipe 1, again tee pipe fitting body 2 is moved into place, the trapezoidal seal ring 6 and the supported flange dish 5 that will be enclosed within on the conduit pipe 1 move into place again, bolt on 3 then, make tee pipe fitting body 2, supported flange dish 5 and conduit pipe 1 liquid sealing.
Certainly, pipe fitting described in the utility model also can be a four-way pipe fitting.
Claims (3)
1, a kind of assembling pipe joint comprises: the pipe fitting body (2) more bigger than conduit pipe (1) external diameter, it is characterized in that: have protruding link (4) in the end of pipe fitting body (2), has through hole on the projection link (4), be arranged on the supported flange dish (5) of pipe fitting body (2) left and right sides and have screw, bolt between the two through hole (3) connects, and is provided with seal ring (6) at pipe fitting body (2) internal surface and neighbour supported flange dish (5) front surface.
2, assembling pipe joint according to claim 1 is characterized in that: described pipe fitting body (2) is a tee pipe fitting.
3, assembling pipe joint according to claim 1 is characterized in that: described pipe fitting body (2) is a four-way pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01215874 CN2463654Y (en) | 2001-01-05 | 2001-01-05 | Pipe connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01215874 CN2463654Y (en) | 2001-01-05 | 2001-01-05 | Pipe connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2463654Y true CN2463654Y (en) | 2001-12-05 |
Family
ID=33634379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01215874 Expired - Fee Related CN2463654Y (en) | 2001-01-05 | 2001-01-05 | Pipe connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2463654Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805454A (en) * | 2016-04-14 | 2016-07-27 | 上海逸通科技股份有限公司 | Novel flange type pipe connecting device |
-
2001
- 2001-01-05 CN CN 01215874 patent/CN2463654Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805454A (en) * | 2016-04-14 | 2016-07-27 | 上海逸通科技股份有限公司 | Novel flange type pipe connecting device |
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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 |