CN105697907B - Flange connector - Google Patents
Flange connector Download PDFInfo
- Publication number
- CN105697907B CN105697907B CN201610225956.0A CN201610225956A CN105697907B CN 105697907 B CN105697907 B CN 105697907B CN 201610225956 A CN201610225956 A CN 201610225956A CN 105697907 B CN105697907 B CN 105697907B
- Authority
- CN
- China
- Prior art keywords
- flange
- ring flange
- described ring
- flange connector
- projection
- 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.)
- Active
Links
Classifications
-
- 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
-
- 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
Abstract
A kind of flange connector that the present invention is provided, projection is set on ring flange, the projection is docked with the installation slotted eye in plant equipment so not only have been saved installation bolt and reduces cost, it is often more important that the stability for 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, will not cause damage when so flange part is connected with conduit coupling to pipe fitting and conduit coupling, extends the life-span of conduit coupling.
Description
Technical field
The present invention relates to a kind of conduit coupling, and in particular to a kind of flange connector.
Background technology
At present, flange is widely used in mechanical field as connector.Inevitably it is applied to due to often large-scale
In mechanical system, so higher, good airproof performance is required to strength of flange, especially for the pipeline of high pressure high flow rate, existing market
On conduit coupling be generally fastener, sealing ring and buckle structure, be easy to loosen in the case of high pressure high flow rate
The situation of leak, and maintenance difficult.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of flange connector, the purpose is to provide a kind of connection side
Just, good airproof performance, flange connector easy to connect.
A kind of flange connector, it includes being provided with several projections, described flange on ring flange, described ring flange
Disk is internally provided with the ring-type bulge loop being made up of melted material, and the bottom of described ring-type bulge loop is provided with boss, and described is convex
Be connected with inner piece on platform, be provided with one layer of anti oxidation layer at the pipe joint of described ring flange, described anti oxidation layer by
Aluminum material is made.
It is preferred that, the cross sectional shape of described projection is rectangle.
It is preferred that, described ring flange is made up of aluminum material forging and stamping.
It is preferred that, the surface of described ring flange, which is provided with information flag unit, described information flag unit, is carved with
Dispatch from the factory information, the time of making the product and model.
It is preferred that, described ring-type bulge loop is made up of eutectic alloy material.
A kind of flange connector that the present invention is provided, its advantage is：Projection, the projection are set on ring flange
Docked with the installation slotted eye in plant equipment and so not only saved installation bolt and reduce cost, it is often more important that guarantee
The stability for the installation that the concentricity of ring flange ensures；The mouth of pipe of ring flange goes out to be provided with the anti oxidation layer of aluminum, so
Flange part will not cause damage to pipe fitting and conduit coupling when being connected with conduit coupling, extend the longevity of conduit coupling
Life；The bulge loop that the melted material that eutectic alloy is made is made is provided with ring flange, by ring flange connector and pipe when using
Material is heated, and then the tubing for needing to connect is put between conduit coupling and inner piece, such boss is just firm with tubing
Welding is integral, simultaneously because liner is made of using copper product, therefore does not interfere with the shape of inner piece in hot melt, so that
It ensure that being connect pipe material inner wall stands intact, reaching prevents the phenomenon of stifled core；Further, being provided with information on ring flange connector
Indexing unit, so can carry out quality tracing to product and ensure product quality.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described.
Accompanying drawing 1 is the structural representation of the present invention；
Accompanying drawing 2 is Fig. 1 top view.
Embodiment
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 carried out clear, complete
Site preparation is described.
The present embodiment as depicted in figs. 1 and 2,
A kind of flange connector, it includes being provided with several projections 2 on ring flange 1, described ring flange 1, described
Ring flange 1 is internally provided with the ring-type bulge loop 3 being made up of melted material, and the bottom of described ring-type bulge loop 3 is provided with boss 4,
It is connected with inner piece 5 on described boss 4, one layer of anti oxidation layer 6 is provided with the pipe joint of described ring flange 1, it is described
Anti oxidation layer 6 be made up of aluminum material, the cross sectional shape of described projection 2 is rectangle, and described ring flange 1 is by aluminum material
Forging and stamping are made, and the surface of described ring flange 1, which is provided with information flag unit, described information flag unit, is carved with the letter that dispatches from the factory
Breath, the time of making the product and model, described ring-type bulge loop 4 are made up of eutectic alloy, and described ring-type bulge loop 3 is by eutectic alloy system
Into.
A kind of flange connector that the present invention is provided, is set on ring flange on projection, the projection and plant equipment
Installation bolt has so not only been saved in installation slotted eye docking reduces cost, it is often more important that the concentricity of the ring flange of guarantee
The stability of the installation of guarantee；The mouth of pipe of ring flange goes out to be provided with the anti oxidation layer of aluminum, and so flange part connects with pipeline
Fitting will not cause damage to pipe fitting and conduit coupling when being connected, extend the life-span of conduit coupling；In ring flange
The bulge loop that the melted material that eutectic alloy is made is made is provided with, ring flange connector and tubing are heated when using, then will
The tubing of connection is needed to be put between conduit coupling and inner piece, such boss is just integral with the firm welding of tubing, together
When due to liner be made of using copper product, therefore hot melt when do not interfere with the shape of inner piece, taken over so as to ensure that
Material inwall stands intact, and reaching prevents the phenomenon of stifled core；Further, information flag unit is provided with ring flange connector, this
Sample can carry out quality tracing to product and ensure product quality.
The described above of disclosed embodiment of this invention, enables professional and technical personnel in the field to realize or use this hair
It is bright.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, originally
Invention is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty
Consistent most wide scope.
Claims (5)
1. a kind of flange connector, it is characterised in that it includes being provided with several on ring flange (1), described ring flange (1)
Projection (2), described ring flange (1) is internally provided with the ring-type bulge loop (3) being made up of melted material, described ring-type bulge loop
(3) bottom, which is provided with boss (4), described boss (4), is connected with inner piece (5), and the pipeline of described ring flange (1) connects
One layer of anti oxidation layer (6) is provided with mouthful, 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 by aluminum
Material forging and stamping are made.
4. a kind of flange connector according to claim 3, it is characterised in that the surface of described ring flange (1) is set
Have in information flag unit, described information flag unit and be carved with information of dispatching from the factory, the time of making the product and model.
5. a kind of flange connector according to claim 4, it is characterised in that described ring-type bulge loop (3) is closed by eutectic
Golden material is made.
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 CN105697907A (en) | 2016-06-22 |
| CN105697907B true 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 (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10215112C1 (en) * | 2002-04-05 | 2003-09-25 | Meinig Metu System | Abutting pipe connection uses clamping device for securing annular edges of coupling flanges at ends of abutting pipe sections together |
-
2016
- 2016-04-12 CN CN201610225956.0A patent/CN105697907B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|
| CN105697907A (en) | 2016-06-22 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |