CN205534731U - Flange connecting piece - Google Patents
Flange connecting piece Download PDFInfo
- Publication number
- CN205534731U CN205534731U CN201620303492.6U CN201620303492U CN205534731U CN 205534731 U CN205534731 U CN 205534731U CN 201620303492 U CN201620303492 U CN 201620303492U CN 205534731 U CN205534731 U CN 205534731U
- Authority
- CN
- China
- Prior art keywords
- flange
- ring flange
- ring
- flange connector
- model
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model provides a pair of flange connecting piece sets up the lug on the ring flange, mounting groove pore pair on lug and the mechanical equipment connects has so not only practiced thrift construction bolt reduce cost, the stability of the installation that the concentricity of the ring flange that more importantly guaranteed was guaranteed, the mouth of pipe play of ring flange is provided with the oxidation resisting layer of aluminium system, and so flange spare can not lead to the fact the damage to pipe fitting and conduit coupling with the conduit coupling cooperation when being connected, prolongs the life -span of long pipeline connecting piece.
Description
Technical field
This utility model relates to a kind of conduit coupling, is specifically related to a kind of flange connector.
Background technology
At present, flange is widely used in mechanical field as connector.Owing to the most inevitably applying
In big machinery system, so requiring higher to strength of flange, good airproof performance, especially for high pressure height stream
The pipeline of speed, conduit coupling in the market mostly is the structure of fastener, sealing ring and buckle, at high pressure
It is easy to occur loosening situation about leaking in the case of high flow rate, and maintenance difficult.
Utility model content
For solving above-mentioned technical problem, this utility model 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, institute
The ring flange stated is internally provided with the ring-type bulge loop being made up of melted material, and the bottom of described ring-type bulge loop sets
Being equipped with boss, described boss connects inner piece, is provided with one at the pipe joint of described ring flange
Layer anti oxidation layer, 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, described information flag unit
Inside it is carved with the information of dispatching from the factory, the time of making the product and model.
Preferably, described ring-type bulge loop is made up of eutectic alloy material.
A kind of flange connector that this utility model provides, it has the beneficial effects that: arrange convex on ring flange
Block, described projection docks with the installation slotted eye in plant equipment has the most not only saved the reduction of installation bolt
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
Going out to be provided with the anti oxidation layer of aluminum, so flange part and conduit coupling will not be to pipes when being connected
Part and conduit coupling cause damage, the life-span of extension tube pipe connecting；In ring flange, it is provided with eutectic close
The bulge loop that the melted material that gold is made is made, by ring flange connector and tubing hot melt during use, then need to
Tubing to be connected is put between conduit coupling and inner piece, and such boss is just firmly fused into tubing
Integrally, simultaneously because liner is to use copper product to make, therefore do not interfere with the shape of inner piece when hot melt,
Thus ensure that being connect pipe material inner wall stands intact, reach to prevent the phenomenon of stifled core；Further, at ring flange even
It is provided with information flag unit on fitting, so product can be carried out quality tracing and ensure product quality.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described.
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case 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, described ring-type bulge loop 3 times
Portion is provided with boss 4, and described boss 4 connects has inner piece 5, at the pipe joint of described ring flange 1
Being provided with one layer of anti oxidation layer 6, described anti oxidation layer 6 is made up of aluminum material, the cross section of described projection 2
Being shaped as rectangle, described ring flange 1 is made up of aluminum material forging and stamping, the surface configuration of described ring flange 1
There is information flag unit, in described information flag unit, be carved with 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, and described ring-type bulge loop 3 is made up of eutectic alloy.
A kind of flange connector that this utility model provides, arranges projection, described projection and machine on ring flange
Installation slotted eye docking on tool equipment has the most not only been saved installation bolt and has been reduced cost, it is often more important that
The stability of the installation that the concentricity of the ring flange ensured ensures；The mouth of pipe of ring flange goes out to be provided with the anti-of aluminum
Oxide layer, will not make pipe fitting and conduit coupling when so flange part is connected with conduit coupling
Become damage, the life-span of extension tube pipe connecting；The melted material that eutectic alloy is made it is provided with in ring flange
The bulge loop made, by ring flange connector and tubing hot melt during use, then will need the tubing connected to put into
Between conduit coupling and inner piece, such boss is just firmly fused into one with tubing, simultaneously because interior
Lining is to use copper product to make, and does not therefore interfere with the shape of inner piece when hot melt, thus ensure that and connect
Pipe material inner wall stands intact, and reaches to prevent the phenomenon of stifled core；Further, be provided with letter on ring flange connector
Breath indexing unit, so can carry out quality tracing and ensure product quality product.
The described above of embodiment disclosed in the utility model, makes professional and technical personnel in the field be capable of
Or use this utility model.Multiple amendment to these embodiments for those skilled in the art will
Being apparent from, generic principles defined herein can be without departing from spirit of the present utility model or model
In the case of enclosing, realize in other embodiments.Therefore, this utility model is not intended to be limited to institute herein
These embodiments shown, and it is to fit to consistent with principles disclosed herein and features of novelty the widest
Scope.
Claims (5)
1. a flange connector, it is characterised in that it includes ring flange (1), described ring flange
(1) being provided with several projections (2) on, described ring flange (1) is internally provided with by melted material
The ring-type bulge loop (3) made, the bottom of described ring-type bulge loop (3) is provided with boss (4), described
The upper connection of boss (4) has inner piece (5), is provided with one at the pipe joint of described ring flange (1)
Layer anti oxidation layer (6), described anti oxidation layer (6) is made up of aluminum material.
A kind of flange connector the most according to claim 1, it is characterised in that described projection (2)
Cross sectional shape be rectangle.
3. according to a kind of flange connector described in claims 1 or 2, it is characterised in that described method
Blue dish (1) is made up of aluminum material forging and stamping.
A kind of flange connector the most according to claim 3, it is characterised in that described ring flange
(1) surface configuration has information flag unit, is carved with, in described information flag unit, the information of dispatching from the factory, goes out
Factory's time and model.
A kind of flange connector the most according to claim 4, it is characterised in that described is ring-type convex
Ring (3) is made up of eutectic alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303492.6U CN205534731U (en) | 2016-04-12 | 2016-04-12 | Flange connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303492.6U CN205534731U (en) | 2016-04-12 | 2016-04-12 | Flange connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205534731U true CN205534731U (en) | 2016-08-31 |
Family
ID=56791424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620303492.6U Withdrawn - After Issue CN205534731U (en) | 2016-04-12 | 2016-04-12 | Flange connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205534731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697907A (en) * | 2016-04-12 | 2016-06-22 | 镇江市神龙电器管件有限公司 | Flange connector |
| CN111536340A (en) * | 2020-05-09 | 2020-08-14 | 海盐县法兰厂 | Top plate flange for large-scale equipment and machining method thereof |
-
2016
- 2016-04-12 CN CN201620303492.6U patent/CN205534731U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697907A (en) * | 2016-04-12 | 2016-06-22 | 镇江市神龙电器管件有限公司 | Flange connector |
| CN105697907B (en) * | 2016-04-12 | 2017-10-27 | 镇江市神龙电器管件有限公司 | Flange connector |
| CN111536340A (en) * | 2020-05-09 | 2020-08-14 | 海盐县法兰厂 | Top plate flange for large-scale equipment and machining method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205534731U (en) | Flange connecting piece | |
| CN106322008B (en) | A kind of pipe fitting | |
| CN201284624Y (en) | Stainless steel inner lining pipe and coupling assembly | |
| CN104226973B (en) | Continuous casting protection casting device of high-quality steel | |
| CN107816592A (en) | For connecting the pipe fitting of metal composite pipe material | |
| CN205534711U (en) | Pipeline connecting piece | |
| CN207777794U (en) | A kind of plastic-steel composite three-way pipe fitting | |
| CN204164528U (en) | A kind of welding type pipe fitting joint applying single lip sealing ring | |
| CN105697907B (en) | Flange connector | |
| CN203907055U (en) | Rigid pipe clamping member and rigid pipe connector | |
| CN202612958U (en) | Double hot-melting pipe fitting | |
| CN207592770U (en) | It is a kind of to be used to prevent molten steel in the argon seal ring of casting process secondary oxidation | |
| CN205207964U (en) | Composite connection coupling | |
| CN207514438U (en) | A kind of wear-resisting carbon steel pipe fitting joint | |
| CN209357878U (en) | A kind of liquid cooling plate joint connecting structure | |
| CN209458529U (en) | Flange connection | |
| CN207229742U (en) | A kind of silica gel sealing pad for water pipe junction | |
| CN203809929U (en) | Weldless pipeline and flange linkage device | |
| CN112212086A (en) | Copper-iron combined seamless air suction pipe | |
| CN105697903A (en) | Pipe connector | |
| CN204345151U (en) | The thermal fusion welding lining of plastic tube | |
| CN201434156Y (en) | Steel-plastic composite pipe | |
| CN208935603U (en) | A kind of bulge loop disk pressure type assembling pipe joint | |
| CN203437612U (en) | Pouring cup for casting | |
| CN203297799U (en) | Fast welding mechanism of corrugated pipe and flange |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20171027 |