CN206310135U - A kind of strong Y-type three way type flange apparatus of novel seal - Google Patents
A kind of strong Y-type three way type flange apparatus of novel seal Download PDFInfo
- Publication number
- CN206310135U CN206310135U CN201621090845.5U CN201621090845U CN206310135U CN 206310135 U CN206310135 U CN 206310135U CN 201621090845 U CN201621090845 U CN 201621090845U CN 206310135 U CN206310135 U CN 206310135U
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- CN
- China
- Prior art keywords
- flange
- sealing shroud
- entrance
- seal groove
- type
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- 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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Abstract
The utility model belongs to flange apparatus field, more particularly to a kind of strong Y-type three way type flange apparatus of novel seal, including first flange, second flange, the 3rd flange, and the first flange, second flange, the 3rd flange angle between any two are 120 degree；Corresponded to respectively on the first flange, second flange, the 3rd flange and be fixed with first entrance, second entrance, the 3rd entrance, fixed installation is provided with the first sealing shroud in the first entrance, fixed installation is provided with the second sealing shroud in the second entrance, and fixed installation is provided with the 3rd sealing shroud on the 3rd entrance；The first seal groove for coordinating with first sealing shroud and installing is fixed with the first entrance, the second seal groove for coordinating with second sealing shroud and installing is fixed with the second entrance, the 3rd seal groove for coordinating with the 3rd sealing shroud and installing is fixed with the 3rd entrance.
Description
Technical field
The utility model belongs to flange equipment technical field, more particularly to a kind of strong Y-type three way type flange of novel seal
Device.
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.Flange is connected or bump joint, refers to be connected with each other as one group of combined sealing structure by flange, pad and bolt three
Releasable connection.Pipe flange meant in plumbing installation with effective flange, with the import and export flange for meaning in equipment equipment.
Perforation on flange, bolt is close to two flanges.Sealed with pad between flange.Flange point threaded connection (screwed connection) flange,
Welded flange and clip flange.Flange is all used in pairs, and low pressure pipeline can use silk acting flange, four kilograms of pressure above
Use welded flange.Sealing gasket is added between two panels ring flange, is then fastened with bolt.The flange thickness of different pressures is not
Together, the bolt that they are used is also different.Water pump and valve, when being connected with pipeline, the part of these equipment facilities is also made phase
Corresponding flange shape, also referred to as flange are connected.Every connection zero closed simultaneously using bolt connection in two planar perimeters
Part, typically referred to as " flange ", such as connection of ventilation shaft, this class part is properly termed as " flange type part ".But it is this
Connection be a part for equipment, such as connection of flange and water pump, just it is bad water pump " flange type part ".Compare small-sized
Such as valve, can cry " flange type part ".
Flange arrangement form is varied, and most of flange is connected in left and right flange docking connection, and in docking end face
Upper setting sealing ring or pad sealing, but it installs inconvenient, and the life-span it is poor usually occur something lost lose, Fragmentation Phenomena,
Flange seal is poor.Therefore the present invention designs a kind of strong Y-type three way type flange apparatus of novel seal.
The content of the invention
The utility model provides a kind of novel seal strong Y-type three way type flange apparatus, with solving above-mentioned background technology
The existing structure poor sealing of proposition, inconvenient problem with use.
The technical problem that the utility model is solved is realized using following technical scheme：The utility model provides a kind of new
The strong Y-type three way type flange apparatus of type sealing, including first flange, first entrance, the first sealing shroud, the first seal groove, second
Flange, the second seal groove, the second sealing shroud, second entrance, the 3rd flange, the 3rd seal groove, the 3rd sealing shroud, the 3rd entrance；
Corresponded to respectively on the first flange, second flange, the 3rd flange and be fixed with first entrance, second entrance, the 3rd entrance, institute
State fixed installation in first entrance and be provided with the first sealing shroud, fixed installation is provided with the second sealing shroud in the second entrance, described
Fixed installation is provided with the 3rd sealing shroud on 3rd entrance；It is fixed with to coordinate with first sealing shroud in the first entrance and pacifies
First seal groove of dress, is fixed with the second seal groove for coordinating with second sealing shroud and installing, institute in the second entrance
State the 3rd seal groove for being fixed with the 3rd entrance and coordinating with the 3rd sealing shroud and install.
The utility model is further arranged to, first seal groove, the second seal groove, the 3rd sealing complete phase of groove shape
Together；First seal groove, the second seal groove, the 3rd seal groove are in annular shape, first seal groove, the second seal groove, the
The cross sectional shape of three seal grooves is L-shape.
The utility model is further arranged to, first sealing shroud, the second sealing shroud, the 3rd sealing complete phase of nested structure
Together, respectively it is provided with first sealing shroud, the second sealing shroud, the 3rd sealing shroud and first seal groove, the second sealing
The catching groove that groove, the 3rd seal groove coordinate；First sealing shroud, the second sealing shroud, the external diameter of the cylinder of the 3rd sealing shroud are divided equally
Great Yu not the first entrance, second entrance, the 3rd inlet inside diameter 0.5-1mm.
The utility model is further arranged to, solid on the first flange, second flange, the circumferencial direction of the 3rd flange
Surely it is provided with bolt hole；The first flange, second flange, the 3rd flange are 120 degree in angle between any two.
The utility model is further arranged to, and first sealing shroud, the second sealing shroud, the 3rd sealing shroud use EPDM
Ethylene propylene diene rubber material.
The beneficial effects of the utility model are：
1st, this patent installs sealing shroud by setting, and can be effectively prevented from constantly changing encapsulant, while sealing shroud
Install quick and convenient firm, long service life, using EPDM ethylene propylene diene rubber material good airproof performances.
2nd, the utility model simple structure, it is easy to operate, it is with strong points, with good market prospects.
Brief description of the drawings
Fig. 1 is the flange arrangement schematic diagram of installation sealing shroud of the present utility model.
Fig. 2 is the flange arrangement schematic diagram for not installing sealing shroud of the present utility model.
Fig. 3 is flange port sectional schematic diagram of the present utility model.
Fig. 4 is sealing shroud left view of the present utility model.
Fig. 5 is sealing shroud sectional view of the present utility model.
Fig. 6 is sealing shroud front view of the present utility model.
The utility model is described further below in conjunction with accompanying drawing：
In figure：1- first flanges, 2- first entrances, the sealing shrouds of 3- first, the seal grooves of 4- first, 5- second flanges, 6-
Two seal grooves, the sealing shrouds of 7- second, 8- second entrances, the flanges of 9- the 3rd, the seal grooves of 10- the 3rd, the sealing shrouds of 11- the 3rd, 12-
Three entrances.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention are included but is not limited to
The following example.
Embodiment：
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, the present embodiment include first flange 1, first entrance 2, first is close
Big envelope 3, the first seal groove 4, second flange 5, the second seal groove 6, the second sealing shroud 7, second entrance 8, the 3rd flange 9, the 3rd
Seal groove 10, the 3rd sealing shroud 11, the 3rd entrance 12；Corresponded to respectively on first flange 1, second flange 5, the 3rd flange 9 and fixed
First entrance 2, second entrance 8, the 3rd entrance 12 are provided with, fixed installation is provided with the first sealing shroud 3 in first entrance 2, and second enters
Fixed installation is provided with the second sealing shroud 7 on mouth 8, and fixed installation is provided with the 3rd sealing shroud 11 on the 3rd entrance 12；In first entrance 2
The first seal groove 4 for coordinating with the first sealing shroud 3 and installing is fixed with, is fixed with second entrance 8 and matched somebody with somebody with the second sealing shroud 7
The second seal groove 6 installed is closed, the 3rd seal groove 10 for coordinating with the 3rd sealing shroud 11 and installing is fixed with the 3rd entrance 12.
The utility model is further arranged to, the first seal groove 4, the second seal groove 6, the complete phase of the shape of the 3rd seal groove 10
Together；First seal groove 4, the second seal groove 6, the 3rd seal groove 10 are in annular shape, the first seal groove 4, the second seal groove the 6, the 3rd
The cross sectional shape of seal groove 10 is L-shape.
The utility model is further arranged to, the first sealing shroud 3, the second sealing shroud 7, the complete phase of the structure of the 3rd sealing shroud 11
Together, be respectively provided with the first sealing shroud 3, the second sealing shroud 7, the 3rd sealing shroud 11 with the first seal groove 4, the second seal groove 6,
The catching groove that 3rd seal groove 10 coordinates；First sealing shroud 3, the second sealing shroud 7, the cylinder of the 3rd sealing shroud 11 external diameter respectively
More than first entrance 2, second entrance 8, the internal diameter 0.5-1mm of the 3rd entrance 12.
The utility model is further arranged to, solid on first flange 1, second flange 5, the circumferencial direction of the 3rd flange 9
Surely it is provided with bolt hole；First flange 1, second flange 5, the 3rd flange 9 are 120 degree in angle between any two.
The utility model is further arranged to, and the first sealing shroud 3, the second sealing shroud 7, the 3rd sealing shroud 11 use EPDM
Ethylene propylene diene rubber material.
When actually used, the cylindrical portions of the first sealing shroud 3 are put into inside first entrance 2 first, it is then close by first
Big envelope 3 is sleeved on the first seal groove 4 in first entrance 2, and firmly presses guarantee catching groove fixation；Similarly by the second sealing
The 7, the 3rd sealing shroud 11 of set is fixedly mounted on second entrance 8, the 3rd entrance 12, so as to reuse the Y-type three way type flange
Good sealing can be ensured.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, similar technical scheme is designed, and reach above-mentioned technique effect, be to fall into protection model of the present utility model
Enclose.
Claims (5)
1. strong Y-type three way type flange apparatus of a kind of novel seal, it is characterised in that：Including first flange（1）, first entrance
（2）, the first sealing shroud（3）, the first seal groove（4）, second flange（5）, the second seal groove（6）, the second sealing shroud（7）, second
Entrance（8）, the 3rd flange（9）, the 3rd seal groove（10）, the 3rd sealing shroud（11）, the 3rd entrance（12）；The first flange
（1）, second flange（5）, the 3rd flange（9）Upper corresponding to respectively is fixed with first entrance（2）, second entrance（8）, the 3rd entrance
（12）, the first entrance（2）Upper fixed installation is provided with the first sealing shroud（3）, the second entrance（8）Upper fixed installation is provided with
Second sealing shroud（7）, the 3rd entrance（12）Upper fixed installation is provided with the 3rd sealing shroud（11）；The first entrance（2）On
It is fixed with and first sealing shroud（3）Coordinate the first seal groove installed（4）, the second entrance（8）On be fixed with
With second sealing shroud（7）Coordinate the second seal groove installed（6）, the 3rd entrance（12）On be fixed with and described
Three sealing shrouds（11）Coordinate the 3rd seal groove installed（10）.
2. strong Y-type three way type flange apparatus of a kind of novel seal according to claim 1, it is characterised in that：Described
One seal groove（4）, the second seal groove（6）, the 3rd seal groove（10）Shape is identical；First seal groove（4）, it is second close
Sealing groove（6）, the 3rd seal groove（10）In annular shape, first seal groove（4）, the second seal groove（6）, the 3rd seal groove（10）
Cross sectional shape it is L-shape.
3. strong Y-type three way type flange apparatus of a kind of novel seal according to claim 1, it is characterised in that：Described
One sealing shroud（3）, the second sealing shroud（7）, the 3rd sealing shroud（11）Structure is identical, first sealing shroud（3）, it is second close
Big envelope（7）, the 3rd sealing shroud（11）On be respectively provided with and first seal groove（4）, the second seal groove（6）, the 3rd sealing
Groove（10）The catching groove of cooperation；First sealing shroud（3）, the second sealing shroud（7）, the 3rd sealing shroud（11）Cylinder external diameter it is equal
Respectively greater than described first entrance（2）, second entrance（8）, the 3rd entrance（12）Internal diameter 0.5-1mm.
4. strong Y-type three way type flange apparatus of a kind of novel seal according to claim 1, it is characterised in that：Described
One flange（1）, second flange（5）, the 3rd flange（9）Circumferencial direction on be fixed with bolt hole；The first flange
（1）, second flange（5）, the 3rd flange（9）Angle between any two is 120 degree.
5. strong Y-type three way type flange apparatus of a kind of novel seal according to claim 1, it is characterised in that：Described
One sealing shroud（3）, the second sealing shroud（7）, the 3rd sealing shroud（11）Use EPDM ethylene propylene diene rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090845.5U CN206310135U (en) | 2016-09-29 | 2016-09-29 | A kind of strong Y-type three way type flange apparatus of novel seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090845.5U CN206310135U (en) | 2016-09-29 | 2016-09-29 | A kind of strong Y-type three way type flange apparatus of novel seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310135U true CN206310135U (en) | 2017-07-07 |
Family
ID=59242121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621090845.5U Expired - Fee Related CN206310135U (en) | 2016-09-29 | 2016-09-29 | A kind of strong Y-type three way type flange apparatus of novel seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310135U (en) |
-
2016
- 2016-09-29 CN CN201621090845.5U patent/CN206310135U/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: 20170707 Termination date: 20180929 |