CN2632455Y - Connector of pipe - Google Patents
Connector of pipe Download PDFInfo
- Publication number
- CN2632455Y CN2632455Y CN 03265461 CN03265461U CN2632455Y CN 2632455 Y CN2632455 Y CN 2632455Y CN 03265461 CN03265461 CN 03265461 CN 03265461 U CN03265461 U CN 03265461U CN 2632455 Y CN2632455 Y CN 2632455Y
- Authority
- CN
- China
- Prior art keywords
- flange
- pipe
- connection
- pipes
- tubing
- 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
- Pipe Accessories (AREA)
Abstract
The utility model belongs to connection field, in particular to a connection device for a pipe, including a flange pipe with plastic turned-over edges, a flexible plastic foaming plate and a plastic split ring flange, which satisfactorily addresses the problems related to the connection between the plastic pipes which bear pressures, wherein, a connection interface can safeguard the pressure bearing security of the system; the service life of the pipe can be as long as that of the pipe materials; the sealing of the interfaces is reliable; the pressure bearing is safe and the installation and maintenance is convenient. The device settles the shortcomings of prior pipe connections for failing to maintain the anti-rust, security, easy maintenance and restructure of pipes, which becomes an ideal pipe connection device for all water supply, gas, heating pipes and other pressure pipes and will indefinitely be popular among users.
Description
One, technical field:
The utility model belongs to the connection area, relates to a kind of connection set of pipeline specifically.
Two, background technique:
At present, the connection of state's in-flanges tubing, commonly adopt box-like metal flange of lobe and metal bolts to be fastenedly connected, its sealing is to adopt gum filler, and this linkage structure is difficult to satisfy that pipeline material is corrosion-resistant, the oneself requirement of Security, and the connection of plastic pipe is to adopt socket joint to connect, only be applicable to the non pressure pipe net, and up-to-date also have adopt electrothermal smelting tube to connect, though can satisfy the requirement of tubing pressure rating, but to the unwarrantable area that powers, inconveniences such as the maintenance transformation of the way.
Three, summary of the invention:
The purpose of this utility model is to adopt a kind of connection set structure of pipeline, to overcome above-mentioned deficiency.
The purpose of this utility model is realized by following technological scheme:
A kind of connection set of pipeline, comprise flange flange tubing, foaming flexible board, bolt, valve flange, nut, its characteristics are: the two ends of foaming flexible board are provided with the flange flange tubing of symmetry, the two ends of symmetry flange flange tubing are provided with valve flange, the circumference of flange flange tubing, foaming flexible board, valve flange interconnects, screw bolt passes symmetry valve flange, symmetrical flange flange tubing, foaming flexible board is fastened as one mutually by nut.
Adopt the connection set of the utility model pipeline, preferably resolve the connectivity problem of pressure-bearing pipe material, jointing can guarantee the pressure-bearing safety of system, working life and pipeline material are synchronous, joint sealing is reliable, pressure-bearing safety, installation and maintenance are convenient, overcome existing plastic tube and connected the deficiency that can not satisfy tubing corrosion resistance, Security and maintenance, transformation of the way inconvenience that exists, be the connection set of optionally a kind of desirable pipeline of each water supply, combustion gas, logical bearing pipe such as warm, can be subjected to users' welcome surely.
Four, description of drawings:
Fig. 1 is the utility model overall structure schematic representation.
Five, embodiment:
Embodiment:
As shown in Figure 1, the connection set of a kind of pipeline of the utility model, a kind of connection set of pipeline, comprise flange flange tubing 1, foaming flexible board 2, bolt 3, valve flange 4, nut 5, its characteristics are: the two ends of foaming flexible board 2 are provided with the flange flange tubing 1 of symmetry, the two ends of symmetry flange flange tubing 1 are provided with valve flange 4, the circumference of flange flange tubing 1, foaming flexible board 2, valve flange 4 interconnects, bolt 3 passes symmetrical valve flange 4, symmetrical flange flange tubing 1 successively, and foaming flexible board 2 is fastened as one mutually by nut 5.
During use, at first nut 5 is unclamped, take out bolt 3, valve flange 4, existing flange flange tubing 1 is contained in the two ends of foaming flexible board 2, then valve flange 4 is contained in the two ends of flange flange tubing 1, pass symmetrical valve flange 4, symmetrical flange tubing 1, foaming flexible board 2 successively by bolt 3 and fasten as one mutually, realize finally connecting by nut 5.
Claims (1)
1, a kind of connection set of pipeline, comprise flange flange tubing (1), foaming flexible board (2), bolt (3), valve flange (4), nut (5), it is characterized in that: the two ends of foaming flexible board (2) are provided with the flange flange tubing (1) of symmetry, the two ends of symmetry flange flange tubing (1) are provided with valve flange (4), the circumference of flange flange tubing (1), foaming flexible board (2), valve flange (4) interconnects, bolt (3) passes symmetrical valve flange (4), symmetrical flange flange tubing (1) successively, and foaming flexible board (2) is fastened as one mutually by nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03265461 CN2632455Y (en) | 2003-06-10 | 2003-06-10 | Connector of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03265461 CN2632455Y (en) | 2003-06-10 | 2003-06-10 | Connector of pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2632455Y true CN2632455Y (en) | 2004-08-11 |
Family
ID=34297779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03265461 Expired - Fee Related CN2632455Y (en) | 2003-06-10 | 2003-06-10 | Connector of pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2632455Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192370A (en) * | 2011-04-28 | 2011-09-21 | 浙江方明塑胶管道有限公司 | System for paving plastic pipes on ground and anchoring device thereof |
| CN110486549A (en) * | 2019-08-27 | 2019-11-22 | 贵州大学 | A kind of gas acquisition gas drainage pipe that can prevent leakage |
-
2003
- 2003-06-10 CN CN 03265461 patent/CN2632455Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192370A (en) * | 2011-04-28 | 2011-09-21 | 浙江方明塑胶管道有限公司 | System for paving plastic pipes on ground and anchoring device thereof |
| CN110486549A (en) * | 2019-08-27 | 2019-11-22 | 贵州大学 | A kind of gas acquisition gas drainage pipe that can prevent leakage |
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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 |