CN202225439U - Quick flanging device for plastic pipelines - Google Patents
Quick flanging device for plastic pipelines Download PDFInfo
- Publication number
- CN202225439U CN202225439U CN2011203615527U CN201120361552U CN202225439U CN 202225439 U CN202225439 U CN 202225439U CN 2011203615527 U CN2011203615527 U CN 2011203615527U CN 201120361552 U CN201120361552 U CN 201120361552U CN 202225439 U CN202225439 U CN 202225439U
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- CN
- China
- Prior art keywords
- plectane
- plastic
- circular plate
- quick
- convex edge
- 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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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model provides a quick flanging device for plastic pipelines, which comprises a bottom plate, wherein a first circular plate is mounted on the bottom plate, a convex edge is arranged at the edge of the top surface of the first circular plate, a second circular plate is mounted on the first circular plate, a supporting pipe is mounted on the second circular plate, and the outer wall of the supporting pipe takes the shape of a truncated cone. Due to the quick flanging device for the plastic pipelines, steps for processing plastic pipe connectors are simplified, the manufacturing cost of the plastic pipes is reduced, the butting of the plastic pipes is quick, simple and convenient, the labor intensity of workers is lower, the wear-resistant intensity at the connectors of the plastic pipes is improved, the butting intensity of the pipelines is high, and the phenomenon of grout leakage is avoided.
Description
Technical field
The utility model relates to a kind of pipeline process equipment, the quick flange device of specifically a kind of plastic piping.
Background technology
The butt joint form of plastic tube is a plug-in type at present, needs earlier the plastic tube end to be processed certain taper, two pipes is pegged graft again, and is fixing with the iron wire binding at interface again after the grafting.This joint for plastic tube is in that to add the man-hour step complicated; Production cost is higher; Docking operation consuming time long, working strength of workers is bigger, scuff resistance is not enough, joint is worn out by mortar easily; Also there is the lower shortcoming of bonding strength in fixed form with the iron wire binding in addition, very easily occurs the spillage phenomenon during use.
The utility model content
The purpose of the utility model provides the quick flange device of a kind of plastic piping; It can simplify the procedure of processing of joint for plastic tube, reduces the production cost of plastic tube, and the plastic tube butt joint is rapid, easy; Labor strength is lower; Improved the scuff resistance at plastics pipe interface place, pipeline butt joint intensity is high, the spillage phenomenon can not occur.
The utility model is realized through following technical scheme for realizing above-mentioned purpose: comprise base plate, first plectane is installed on the base plate; The first plectane end face edge is provided with the convex edge; Second plectane is installed on first plectane, on second plectane stay pipe is installed, the outer wall of stay pipe is a truncated cone shape.Convex edge inwall upper end diameter is greater than convex edge inwall lower end diameter.Interconnect through screw bolt and nut between base plate, first plectane and second plectane.
The advantage of the utility model is: can simplify the procedure of processing of joint for plastic tube, reduce the production cost of plastic tube, the plastic tube butt joint is rapid, easy; Labor strength is lower; Improved the scuff resistance at plastics pipe interface place, pipeline butt joint intensity is high, the spillage phenomenon can not occur; Fold can not occur during flange, be applicable to the plastic tube of various different-diameters etc.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The quick flange device of the described a kind of plastic piping of the utility model comprises base plate 1, and first plectane 3 is installed on the base plate 1; First plectane, 3 end face edges are provided with convex edge 4; Install on first plectane 3 stay pipe 6 is installed on second plectane, 5, the second plectanes 5, the outer wall of stay pipe 6 is a truncated cone shape.During use, ring flange 9 is enclosed within on the plastic tube 10, plastic tube 10 is heated, after plastic tube 10 receives thermal softening with blowtorch; Stay pipe 6 is inserted in the mouth of pipe, and in the mouth of pipe, push gradually, first plectane 3 is with after the mouth of pipe contacts, with mouth of pipe extruding to turning up; Form flange, convex edge 4 is used to limit the size of flange, prevents that flange from blocking the bolt hole 2 on the ring flange 9; After flange was accomplished, the water line up carried out cooling and shaping, took off the flange device after the mouth of pipe cooling and got final product.The utility model compared with prior art can be simplified the procedure of processing of joint for plastic tube, reduces the production cost of plastic tube; The plastic tube butt joint is rapid, easy, and labor strength is lower, has improved the scuff resistance at plastics pipe interface place; Pipeline butt joint intensity is high, the spillage phenomenon can not occur.
The utility model excessive extrusion when preventing flange makes flange fold occur, can the inwall of convex edge 4 be processed the inclined plane, and convex edge 4 inwall upper end diameter L1 are greater than convex edge 4 inwall lower end diameter L2.When line up pressure is excessive when flange, the flanging of routing up can be along the convex edge 4 inwall inclined plane outwards extrude, can not cause the situation of flange fold.
The utility model can be processed split-type structural with base plate 1, first plectane 3 and second plectane 5 in order to be applicable to the plastic tube of various different-diameters, interconnects through bolt 7 and nut 8 between base plate 1, first plectane 3 and second plectane 5.In the time of need carrying out flange to the plastic tube of different-diameter, select the stay pipe 6 and convex edge 4 of correspondingly-sized for use, and can use after will corresponding first plectane 3 interconnecting through bolt 7 and nut 8 with second plectane 5 and base plate 1.
Claims (3)
1. quick flange device of plastic piping; It is characterized in that: comprise base plate (1); Base plate (1) is gone up first plectane (3) is installed, and first plectane (3) end face edge is provided with convex edge (4), and first plectane (3) is gone up second plectane (5) is installed; Second plectane (5) is gone up stay pipe (6) is installed, and the outer wall of stay pipe (6) is a truncated cone shape.
2. the quick flange device of a kind of plastic piping according to claim 1 is characterized in that: convex edge (4) inwall upper end diameter (L1) is greater than convex edge (4) inwall lower end diameter (L2).
3. the quick flange device of a kind of plastic piping according to claim 1 is characterized in that: interconnect through bolt (7) and nut (8) between base plate (1), first plectane (3) and second plectane (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203615527U CN202225439U (en) | 2011-09-26 | 2011-09-26 | Quick flanging device for plastic pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203615527U CN202225439U (en) | 2011-09-26 | 2011-09-26 | Quick flanging device for plastic pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202225439U true CN202225439U (en) | 2012-05-23 |
Family
ID=46076043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203615527U Expired - Fee Related CN202225439U (en) | 2011-09-26 | 2011-09-26 | Quick flanging device for plastic pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202225439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481723A (en) * | 2018-05-31 | 2018-09-04 | 郴州市泰至塑胶有限公司 | Plastic pipe flanging device |
| CN115230138A (en) * | 2022-09-23 | 2022-10-25 | 胜利油田金达石油技术有限公司 | Lining pipe flanging sealing machine |
-
2011
- 2011-09-26 CN CN2011203615527U patent/CN202225439U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481723A (en) * | 2018-05-31 | 2018-09-04 | 郴州市泰至塑胶有限公司 | Plastic pipe flanging device |
| CN115230138A (en) * | 2022-09-23 | 2022-10-25 | 胜利油田金达石油技术有限公司 | Lining pipe flanging sealing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20120926 |