CN206682460U - A kind of hubbed clip-on-welding flange - Google Patents
A kind of hubbed clip-on-welding flange Download PDFInfo
- Publication number
- CN206682460U CN206682460U CN201720206674.6U CN201720206674U CN206682460U CN 206682460 U CN206682460 U CN 206682460U CN 201720206674 U CN201720206674 U CN 201720206674U CN 206682460 U CN206682460 U CN 206682460U
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- CN
- China
- Prior art keywords
- welding
- flange
- convex neck
- pipe
- utility
- 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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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a kind of hubbed clip-on-welding flange.The technical solution of the utility model is：A kind of hubbed clip-on-welding flange, including flange body, the flange body includes flange hole, mounting hole and convex neck, several welding holes are provided with the convex neck, several described welding holes are set with the center circumferential array of convex neck, several described welding holes are in horn-like setting, and sealant is provided with the inwall of the convex neck.Scheme provided by the utility model has the following advantages that relative to prior art, it on convex neck by being provided with several welding holes, so as to strengthen the bonding area of convex neck and pipe, weld strength ensure that so that the connection of pipe and hubbed clip-on-welding flange is guaranteed.The effect of sealant is so that pipe is enough closely connected with convex neck grease, will not produce and rock between pipe and convex neck in welding, so as to further facilitate welding.
Description
Technical field
Flange technical field is the utility model is related to, more particularly to a kind of hubbed clip-on-welding flange.
Background technology
Flange (Flange), is called flange flange disk or bead.Flange is the part being connected with each other between pipe and pipe,
For the connection between pipe end；Also have with the flange imported and exported in equipment, for the connection between two equipment, such as reductor
Flange.Hubbed clip-on-welding flange is equally also to stretch into steel pipe, pipe fitting etc. in flange by angle welding with setting with slip-on-welding plate flange
The connection of standby or pipeline.Hubbed clip-on-welding flange falls within slip-on welding flange, because having a short neck, so as to improve the improved strength of flange
The carrying dynamics of flange.So can be used on the pipeline of higher pressure, but compare for slip-on-welding plate flange cost more
It is high.It is inadequate that hubbed clip-on-welding flange easily causes weld strength when in use.
Utility model content
In view of the deficienciess of the prior art, main purpose of the present utility model is that welding can be strengthened by force by providing one kind
The hubbed clip-on-welding flange of degree.
To achieve the above object, the utility model provides following technical scheme：A kind of hubbed clip-on-welding flange, including flange
Body, the flange body include flange hole, mounting hole and convex neck, several welding holes are provided with the convex neck.
Preferably, several described welding holes are set with the center circumferential array of convex neck.
Preferably, several described welding holes are in horn-like setting.
Preferably, it is provided with sealant on the inwall of the convex neck.
The utility model has the following advantages that relative to prior art, a kind of hubbed clip-on-welding flange of the present utility model, its
By being provided with several welding holes on convex neck, so as to strengthen the bonding area of convex neck and pipe, it ensure that welding is strong
Degree so that the connection of pipe and hubbed clip-on-welding flange is guaranteed.The effect of sealant is so that pipe is enough close with convex neck grease
Connection, it will not produce and rock between pipe and convex neck in welding, so as to further facilitate welding.
Brief description of the drawings
Fig. 1 is the sectional view that a kind of hubbed clip-on-welding flange of the present utility model is connected with pipe.
In figure：1st, flange body；2nd, flange hole；3rd, mounting hole；4th, convex neck；5th, welding hole；6th, sealant；7th, pipe.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of hubbed clip-on-welding flange, including flange body 1, the flange body 1 include flange hole 2, peace
Hole 3 and convex neck 4 are filled, several welding holes 5 are provided with the convex neck 4.
A kind of hubbed clip-on-welding flange of the present utility model, its by being provided with several welding holes 5 on convex neck 4, so as to
The bonding area of convex neck 4 and pipe 7 can be strengthened, ensure that weld strength so that pipe 7 connects with hubbed clip-on-welding flange
To guarantee.
Preferably, several described welding holes 5 are set with the center circumferential array of convex neck 4.The reason for so setting is energy
Enough ensure that each several part weld strength of pipe 7 and convex neck 4 is consistent.
Preferably, several described welding holes 5 are in horn-like setting.The benefit so set is conveniently to weld.
Preferably, it is provided with sealant 6 on the inwall of the convex neck 4.The effect of sealant 6 is so that pipe 7 and convex neck 4
It can closely connect, will not produce and rock between pipe 7 and convex neck 4 in welding, so as to further facilitate welding.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of hubbed clip-on-welding flange, including flange body, the flange body includes flange hole, mounting hole and convex neck, its
It is characterised by：Several welding holes are provided with the convex neck.
A kind of 2. hubbed clip-on-welding flange according to claim 1, it is characterised in that：Several described welding holes are with convex neck
Center circumferential array is set.
A kind of 3. hubbed clip-on-welding flange according to claim 1, it is characterised in that：Several described welding holes are in horn-like
Set.
A kind of 4. hubbed clip-on-welding flange according to claim 1, it is characterised in that：It is provided with the inwall of the convex neck close
Sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206674.6U CN206682460U (en) | 2017-03-05 | 2017-03-05 | A kind of hubbed clip-on-welding flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206674.6U CN206682460U (en) | 2017-03-05 | 2017-03-05 | A kind of hubbed clip-on-welding flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206682460U true CN206682460U (en) | 2017-11-28 |
Family
ID=60393005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720206674.6U Expired - Fee Related CN206682460U (en) | 2017-03-05 | 2017-03-05 | A kind of hubbed clip-on-welding flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206682460U (en) |
-
2017
- 2017-03-05 CN CN201720206674.6U patent/CN206682460U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20200305 |