CN203718248U - Metal framework enhanced composite polymer pipeline joint - Google Patents
Metal framework enhanced composite polymer pipeline joint Download PDFInfo
- Publication number
- CN203718248U CN203718248U CN201420072455.XU CN201420072455U CN203718248U CN 203718248 U CN203718248 U CN 203718248U CN 201420072455 U CN201420072455 U CN 201420072455U CN 203718248 U CN203718248 U CN 203718248U
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- China
- Prior art keywords
- metal
- composite polymer
- flange
- sheet metal
- hole
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- Expired - Fee Related
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- Branch Pipes, Bends, And The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model provides a metal framework enhanced composite polymer pipeline joint, which comprises a perforated tubular metal plate framework and a metal flange arranged on the metal plate framework, wherein the metal plate framework is connected into a whole with the metal flange through welding, holes are distributed in positions, opposite to the metal plate framework, at the inner circumference of the metal flange, polymers completely cover the metal plate framework through the holes, and meanwhile, the polymers locally cover the metal flange through the holes for forming the metal framework enhanced composite polymer pipeline joint. The metal framework enhanced composite polymer pipeline joint has the advantages that the pressure bearing capability is high, the manufacturing is easy, the production cost is low, and the connection with pipe materials is convenient and safe.
Description
technical field:
The utility model is relevant with plastic pipe joint, relevant with metal frame enhancing composite polymer conduit joint especially.
background technique:
The metal frame that the pertusate tubular metal frame of usining is produced as the reinforcement in tube wall strengthens composite tubing, in engineering application, becomes important multiple tube.The antiseptic property that this pipeline has had than metallic conduit and sanitation performance and higher transfer efficiency, than simple polymerisation property management, there are better intensity and voltage endurance capability, because bearing capacity requires high, can not be easy to use the straight polymer pipe fitting that connects of melting, must use metal frame to strengthen composition polymer pipe fitting, the polymer pipe fitting that particularly pertusate metal frame strengthens, the existing higher bearing capacity of this class pipe fitting, there are again the internal and external anti-corrosive ability equal with tubing and melting switching performance easily, due to various factors, so far in the actual use of engineering, do not see metal frame and strengthen composite polymer conduit joint.
model utility content:
The purpose of this utility model is in order to overcome above deficiency, provides a kind of bearing capacity high, easy to manufacture, and the metal frame easy to connect, reliable, safe with tubing strengthens composite polymer conduit joint.
Another object of the present utility model is to provide the manufacture method of the metal frame enhancing composite polymer conduit joint that a kind of cost of production is low.
The purpose of this utility model is achieved like this:
The utility model metal frame strengthens composite polymer conduit joint, comprise tubular sheet metal skeleton with holes and be placed in the metal flange on sheet metal skeleton, sheet metal skeleton and metal flange are by being welded and fused, on metal flange inner circumference, relatively the position distribution of sheet metal skeleton has hole, polymer by hole by sheet metal skeleton all coated, simultaneously polymer by hole by the local coated metal frame enhancing composite polymer conduit joint that forms of metal flange.
The hole distributing on above-mentioned metal flange inner circumference is semicircle orifice, and semicircle orifice processed in advance before the two welding on metal flange.
Above-mentioned pipe coupling port inner wall is circumferentially laid with the electrical heating wire of spiral ring, and electrical heating wire has positive pole to draw with the wiring terminal being contained in pipe coupling and be connected in mode axially or radially with negative pole.
It is high, easy to manufacture that the utility model metal frame strengthens composite polymer conduit joint bearing capacity, and cost of production is low, with tubing reliable, safety easy to connect, the tubular metal frame of manufacturing structure complexity separately, also without large size plastic jetting-moulding device and mould, cost of production is very low.
accompanying drawing explanation:
Fig. 1 is the utility model pipe joint structure schematic diagram.
Fig. 2 be in the utility model pipe coupling sheet metal skeleton and metal flange by the structural representation that is welded and fused.
Fig. 3 is the right elevation of Fig. 2.
Fig. 4 is another structural representation of the utility model pipe coupling.
embodiment:
Embodiment 1:
Fig. 1-Fig. 3 has provided the present embodiment 1 structural representation.Referring to Fig. 1, Fig. 2, Fig. 3, the present embodiment 1 metal frame strengthens composite polymer conduit joint, comprises tubular sheet metal skeleton with holes 1 and is placed in the metal flange 2 on sheet metal skeleton.Sheet metal skeleton and metal flange are by being welded and fused.On metal flange inner circumference, the position distribution of sheet metal skeleton has semicircle hole 3 relatively.Polymer by the hole on semicircle hole 3 and sheet metal skeleton by sheet metal skeleton all coated, simultaneously polymer 4 by semicircle hole 3 by the local coated the present embodiment metal frame enhancing composite polymer conduit joint that forms of metal flange.Pipe coupling port inner wall is circumferentially laid with the electrical heating wire 5 of spiral ring, and electrical heating wire has positive pole to draw with the wiring terminal 6 being contained on management road joint and be connected in mode axially or radially with negative pole.
After sheet metal processing hole, roll and be welded as tubular sheet metal skeleton 1, then by sheet metal skeleton 1 with metal flange 2 by be welded and fused (weld seam 7).On metal flange inner circumference, be distributed with semicircle hole 3, with extruder mechanism by the hole extruded polymer 4 on hole 3 and sheet metal skeleton by sheet metal skeleton all coated, polymer is local coated by metal flange 2 by hole 3 simultaneously, thereby make the present embodiment polymer pipeline joint.Sheet metal skeleton 1 with holes and metal flange 2 centerings are welded, and at the two welding part metal flange circumferential distribution hole 3, be beneficial to polymer flow.Pipe coupling inwall is circumferentially laid with the electrical heating wire 4 of spiral ring, and electrical heating wire has positive pole to draw with the wiring terminal 6 being contained in pipe coupling and be connected in mode axially or radially with negative pole.
Embodiment 2:
Fig. 4 has provided the present embodiment 2 figure.The present embodiment 2 is basic and embodiment 1 is same, and not existing together is that metal frame enhancing composite polymer conduit joint does not have electrical heating wire and wiring terminal, by heater hot melt, connects with pipeline.
The various embodiments described above are that foregoing of the present utility model is further described, but this should be interpreted as to the scope of the above-mentioned theme of the utility model only limits to above-described embodiment.All technology realizing based on foregoing all belong to the utility model
Scope.
Claims (3)
1. metal frame strengthens composite polymer conduit joint, it is characterized in that comprising tubular sheet metal skeleton with holes and be placed in the metal flange on sheet metal skeleton, sheet metal skeleton and metal flange are by being welded and fused, on metal flange inner circumference, relatively the position distribution of sheet metal skeleton has hole, polymer by hole by sheet metal skeleton all coated, simultaneously polymer by hole by the local coated metal frame enhancing composite polymer conduit joint that forms of metal flange.
2. metal frame as claimed in claim 1 strengthens composite polymer conduit joint, it is characterized in that the hole distributing on metal flange inner circumference is semicircle orifice.
3. metal frame as claimed in claim 1 or 2 strengthens composite polymer conduit joint, it is characterized in that pipe coupling port inner wall is circumferentially laid with the electrical heating wire of spiral ring, electrical heating wire has positive pole to draw with the wiring terminal being contained in pipe coupling and be connected in mode axially or radially with negative pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072455.XU CN203718248U (en) | 2014-02-20 | 2014-02-20 | Metal framework enhanced composite polymer pipeline joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072455.XU CN203718248U (en) | 2014-02-20 | 2014-02-20 | Metal framework enhanced composite polymer pipeline joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718248U true CN203718248U (en) | 2014-07-16 |
Family
ID=51157398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420072455.XU Expired - Fee Related CN203718248U (en) | 2014-02-20 | 2014-02-20 | Metal framework enhanced composite polymer pipeline joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718248U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775779A (en) * | 2014-02-20 | 2014-05-07 | 朱德军 | Metal framework reinforced compound polymer pipeline joint and manufacturing method thereof |
| CN105196509A (en) * | 2015-10-27 | 2015-12-30 | 无锡贺邦金属制品有限公司 | Preparation method for high-strength plastic plate |
| US10843225B2 (en) | 2016-06-23 | 2020-11-24 | Manoj Harilal AKKAD | Method for enhancing resistance to delamination of a coating layer applied to a rigid, monolithic substrate |
-
2014
- 2014-02-20 CN CN201420072455.XU patent/CN203718248U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775779A (en) * | 2014-02-20 | 2014-05-07 | 朱德军 | Metal framework reinforced compound polymer pipeline joint and manufacturing method thereof |
| CN105196509A (en) * | 2015-10-27 | 2015-12-30 | 无锡贺邦金属制品有限公司 | Preparation method for high-strength plastic plate |
| US10843225B2 (en) | 2016-06-23 | 2020-11-24 | Manoj Harilal AKKAD | Method for enhancing resistance to delamination of a coating layer applied to a rigid, monolithic substrate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGTAI NEW MATERIAL SCIENCE ANG TECHNOLOGY CO., L Free format text: FORMER OWNER: ZHU DEJUN Effective date: 20140827 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610100 CHENGDU, SICHUAN PROVINCE TO: 610199 CHENGDU, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140827 Address after: 610199, No. 103, Xingguang Road, Chengdu economic and Technological Development Zone, Longquanyi District, Chengdu, Sichuan Patentee after: Dongtai New Material Science ang Technology Co., Ltd., Sichuan Address before: 610100, No. 103, Xingguang Road, Longquanyi economic and Technological Development Zone, Chengdu, Sichuan Patentee before: Zhu Dejun |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160811 Address after: 610000 No. 45 fragrant grass street, hi tech Zone, Sichuan, Chengdu Patentee after: Zhu Dejun Address before: 610199, No. 103, Xingguang Road, Chengdu economic and Technological Development Zone, Longquanyi District, Chengdu, Sichuan Patentee before: Dongtai New Material Science ang Technology Co., Ltd., Sichuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20180220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |