CN105697907A - Flange connector - Google Patents
Flange connector Download PDFInfo
- Publication number
- CN105697907A CN105697907A CN201610225956.0A CN201610225956A CN105697907A CN 105697907 A CN105697907 A CN 105697907A CN 201610225956 A CN201610225956 A CN 201610225956A CN 105697907 A CN105697907 A CN 105697907A
- Authority
- CN
- China
- Prior art keywords
- flange
- ring flange
- described ring
- flange connector
- bulge loop
- 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.)
- Granted
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/08—Soldered joints
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention provides a flange connector. Lugs are arranged on a flange plate and are in butt joint with mounting slotted holes in mechanical equipment, so that mounting bolts are saved, cost is lowered, and more importantly the concentricity of the flange plate and the mounting stability are guaranteed. An aluminium anti-oxidation layer is arranged at a pipe opening of the flange plate, so that a pipe and a pipe connector are not damaged when a flange and the pipe connector are in cooperative connection, and the service life of the pipe connector is prolonged.
Description
Technical field
The present invention relates to a kind of conduit coupling, be specifically related to a kind of flange connector。
Background technology
At present, flange is widely used in mechanical field as connector。Owing to being often inevitably applied in big machinery system, so strength of flange is required higher, good airproof performance, pipeline especially for high pressure high flow rate, conduit coupling in the market mostly is the structure of fastener, sealing ring and buckle, it is easy to occur loosening situation about leaking when high pressure high flow rate, and maintenance difficult。
Summary of the invention
For solving above-mentioned technical problem, the invention provides a kind of flange connector, its objective is to provide a kind of easy to connect, good airproof performance, flange connector easy to connect。
A kind of flange connector, it includes ring flange, described ring flange is provided with several projections, described ring flange is internally provided with the ring-type bulge loop being made up of melted material, the bottom of described ring-type bulge loop is provided with boss, being connected to inner piece on described boss, the pipe joint place of described ring flange is provided with one layer of anti oxidation layer, and described anti oxidation layer is made up of aluminum material。
Preferably, the cross sectional shape of described projection is rectangle。
Preferably, described ring flange is made up of aluminum material forging and stamping。
Preferably, the surface configuration of described ring flange has information flag unit, is carved with the information of dispatching from the factory, the time of making the product and model in described information flag unit。
Preferably, described ring-type bulge loop is made up of eutectic alloy material。
A kind of flange connector provided by the invention, it has the beneficial effects that: arrange projection on ring flange, described projection docks with the installation slotted eye in plant equipment has so not only saved installation bolt reduction cost, it is often more important that the stability of the installation that the concentricity of the ring flange of guarantee ensures；The mouth of pipe of ring flange goes out to be provided with the anti oxidation layer of aluminum, and so pipe fitting and conduit coupling will not be caused damage, the life-span of extension tube pipe connecting when being connected by flange part and conduit coupling；The bulge loop that the melted material that eutectic alloy makes is made it is provided with in ring flange, by ring flange connector and tubing hot melt during use, then the tubing connected will be needed to put between conduit coupling and inner piece, such boss is just firmly fused into one with tubing, simultaneously because liner is to adopt copper product to make, therefore when hot melt without influence on the shape of inner piece, thus ensure that being connect pipe material inner wall stands intact, reach to prevent the phenomenon of stifled core；Further, be provided with information flag unit on ring flange connector, so product can be carried out quality tracing and ensure product quality。
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below。
Accompanying drawing 1 is the structural representation of the present invention；
Accompanying drawing 2 is the top view of Fig. 1。
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described。
The present embodiment as depicted in figs. 1 and 2,
A kind of flange connector, it includes ring flange 1, described ring flange 1 is provided with several projections 2, described ring flange 1 is internally provided with the ring-type bulge loop 3 being made up of melted material, the bottom of described ring-type bulge loop 3 is provided with boss 4, described boss 4 is connected to inner piece 5, the pipe joint place of described ring flange 1 is provided with one layer of anti oxidation layer 6, described anti oxidation layer 6 is made up of aluminum material, the cross sectional shape of described projection 2 is rectangle, described ring flange 1 is made up of aluminum material forging and stamping, the surface configuration of described ring flange 1 has information flag unit, it is carved with, in described information flag unit, the information of dispatching from the factory, the time of making the product and model, described ring-type bulge loop 4 is made up of eutectic alloy, described ring-type bulge loop 3 is made up of eutectic alloy。
A kind of flange connector provided by the invention, ring flange arranges projection, described projection docks with the installation slotted eye in plant equipment has so not only saved installation bolt reduction cost, it is often more important that the stability of the installation that the concentricity of the ring flange of guarantee ensures；The mouth of pipe of ring flange goes out to be provided with the anti oxidation layer of aluminum, and so pipe fitting and conduit coupling will not be caused damage, the life-span of extension tube pipe connecting when being connected by flange part and conduit coupling；The bulge loop that the melted material that eutectic alloy makes is made it is provided with in ring flange, by ring flange connector and tubing hot melt during use, then the tubing connected will be needed to put between conduit coupling and inner piece, such boss is just firmly fused into one with tubing, simultaneously because liner is to adopt copper product to make, therefore when hot melt without influence on the shape of inner piece, thus ensure that being connect pipe material inner wall stands intact, reach to prevent the phenomenon of stifled core；Further, be provided with information flag unit on ring flange connector, so product can be carried out quality tracing and ensure product quality。
The described above of disclosed embodiment of this invention, makes professional and technical personnel in the field be capable of or uses the present invention。The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments。Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty。
Claims (5)
1. a flange connector, it is characterized in that, it includes ring flange (1), described ring flange (1) is provided with several projections (2), described ring flange (1) is internally provided with the ring-type bulge loop (3) being made up of melted material, the bottom of described ring-type bulge loop (3) is provided with boss (4), described boss (4) is connected to inner piece (5), the pipe joint place of described ring flange (1) is provided with one layer of anti oxidation layer (6), and described anti oxidation layer (6) is made up of aluminum material。
2. a kind of flange connector according to claim 1, it is characterised in that the cross sectional shape of described projection (2) is rectangle。
3. a kind of flange connector according to claims 1 or 2, it is characterised in that described ring flange (1) is made up of aluminum material forging and stamping。
4. a kind of flange connector according to claim 3, it is characterised in that the surface configuration of described ring flange (1) has information flag unit, is carved with the information of dispatching from the factory, the time of making the product and model in described information flag unit。
5. a kind of flange connector according to claim 4, it is characterised in that described ring-type bulge loop (3) is made up of eutectic alloy material。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225956.0A CN105697907B (en) | 2016-04-12 | 2016-04-12 | Flange connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225956.0A CN105697907B (en) | 2016-04-12 | 2016-04-12 | Flange connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105697907A true CN105697907A (en) | 2016-06-22 |
| CN105697907B CN105697907B (en) | 2017-10-27 |
Family
ID=56219815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610225956.0A Active CN105697907B (en) | 2016-04-12 | 2016-04-12 | Flange connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105697907B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003314766A (en) * | 2002-04-05 | 2003-11-06 | Metu System Meinig Kg | Butt joint between two pipe material made of sheet metal, and method for forming joint flange of butt joint |
| CN203404520U (en) * | 2013-08-16 | 2014-01-22 | 浙江志达管业有限公司 | Flat welding flange with neck |
| CN204533905U (en) * | 2015-01-20 | 2015-08-05 | 刘泽鹏 | A kind of tape welding ring type flange |
| CN205534731U (en) * | 2016-04-12 | 2016-08-31 | 镇江市神龙电器管件有限公司 | Flange connecting piece |
-
2016
- 2016-04-12 CN CN201610225956.0A patent/CN105697907B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003314766A (en) * | 2002-04-05 | 2003-11-06 | Metu System Meinig Kg | Butt joint between two pipe material made of sheet metal, and method for forming joint flange of butt joint |
| CN203404520U (en) * | 2013-08-16 | 2014-01-22 | 浙江志达管业有限公司 | Flat welding flange with neck |
| CN204533905U (en) * | 2015-01-20 | 2015-08-05 | 刘泽鹏 | A kind of tape welding ring type flange |
| CN205534731U (en) * | 2016-04-12 | 2016-08-31 | 镇江市神龙电器管件有限公司 | Flange connecting piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105697907B (en) | 2017-10-27 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant |