CN206439417U - A kind of pair of eccentric flexible sealing butterfly valve - Google Patents
A kind of pair of eccentric flexible sealing butterfly valve Download PDFInfo
- Publication number
- CN206439417U CN206439417U CN201621407865.0U CN201621407865U CN206439417U CN 206439417 U CN206439417 U CN 206439417U CN 201621407865 U CN201621407865 U CN 201621407865U CN 206439417 U CN206439417 U CN 206439417U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- spin axis
- stator
- butterfly
- 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
Links
Landscapes
- Lift Valve (AREA)
Abstract
The utility model discloses a kind of pair of eccentric flexible sealing butterfly valve, including butterfly type valve, the outside of butterfly type valve is provided with set casing, guide pipe is provided between the end of set casing, spin axis is set with guide pipe, one end of spin axis is arranged in butterfly type valve, the other end of spin axis is provided with blade, valve body is provided with butterfly type valve, soft seal ring is provided between valve body and butterfly type valve, soft seal ring is fixed on the outer surface of valve body, one end of spin axis is connected with valve body, stator is provided between spin axis and valve body, stator is fixed on valve body, connecting plate is provided between the side of stator, connecting plate is arranged on valve body.Spin axis of the present utility model can be realized along guide pipe rotates regulation, valve body can be rotated by spin axis, the rotation of valve body can control the switch of butterfly type valve, so that the switch of convenient control metallic conduit, convenient manipulation.
Description
Technical field
The utility model is related to a kind of butterfly valve, more particularly to a kind of pair eccentric flexible sealing butterfly valve.
Background technology
Butterfly valve is called flap valve, is a kind of regulating valve simple in construction, what the switch available for low pressure pipeline medium was controlled
Butterfly valve refers to that closure member is disk, reaches a kind of valve of open and close around valve shaft rotation, valve can be used for control air,
The flowing of all kinds fluids such as water, steam, various Korrosionsmediums, mud, oil product, liquid metal and radiating medium.
It is main on pipeline to play cut-out and throttling action.Butterfly valve opening and closing element is a discoidal butterfly plate, around the axle of its own in valve body
Line rotates, so as to reach the purpose for opening and closing or adjusting.Existing butterfly valve is inconvenient to control, and is especially inconvenient to carry out rotation control
System, and install also insecure.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem and providing a kind of spin axis can realize along guide pipe
Regulation is rotated, valve body can be rotated by spin axis, the rotation of valve body can control the switch of butterfly type valve, so that convenient control
The switch of metallic conduit processed, double eccentric flexible sealing butterfly valves of convenient manipulation.
To achieve the above object, the utility model uses following technical scheme：
A kind of pair of eccentric flexible sealing butterfly valve, including butterfly type valve, the outside of butterfly type valve are fixed provided with the first set casing and second
It is provided between the end of shell, the first set casing and the second set casing in guide pipe, guide pipe and is set with spin axis, one end of spin axis is set
Put in butterfly type valve, the other end of spin axis is provided with blade, and blade is arc shape；Valve body, valve body and butterfly valve are provided with butterfly type valve
Soft seal ring is provided between body, soft seal ring is fixed on the outer surface of valve body, and one end of spin axis is connected with valve body, spin axis and valve
The first stator and the second stator are provided between body, the first stator and the second stator are fixed on valve body, first fixes
The first connecting plate is provided between the side of piece and the second stator, the first connecting plate is arranged on valve body, the first stator and the
The opposite side of two stators is provided with the second connecting plate, and the second connecting plate is arranged on valve body；One lateral wall position of butterfly type valve is set
There is the first installation sheet, the lateral wall position of the first installation sheet is provided with the first installing plate, and the first installing plate is provided with the first magnetic adsorption plate,
Another lateral wall position of butterfly type valve is provided with the second installation sheet, and the lateral wall position of the second installation sheet is provided with the second installing plate, the
Two installing plates are provided with the second magnetic adsorption plate, and the second magnetic adsorption plate is connected with the second installing plate by magnetic-adsorption；First magnetic adsorption plate with
First installing plate is connected by magnetic-adsorption.
Further, the side of the blade is provided with the first rotation ring, and the opposite side of blade is provided with the second rotation ring.
Further, the blade is provided with cramp.
Further, retainer ring is provided between the lower end of the spin axis and valve body.
Further, second installation sheet and the first installation sheet are arc shape.
The beneficial effects of the utility model：First installing plate can be adsorbed on the outside of metallic conduit by the first magnetic adsorption plate
On support frame, the second installing plate can be adsorbed by the second magnetic adsorption plate on the support frame on the outside of metallic conduit, so that convenient should
Butterfly valve is arranged on the support frame on the outside of metallic conduit；Butterfly type valve is arranged in metallic conduit, passes through the first set casing and second
Set casing guide pipe can be fixed installation, and user can carry out rotation control by blade to spin axis, and spin axis can be with
Realized along guide pipe and rotate regulation, valve body can rotated by spin axis, the rotation of valve body can control butterfly type valve
Switch, so that the switch of convenient control metallic conduit, convenient manipulation.
Brief description of the drawings
Fig. 1 show the structural representation of a kind of pair of eccentric flexible sealing butterfly valve of the utility model embodiment offer.
Embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As shown in figure 1, a kind of pair of eccentric flexible sealing butterfly valve, including butterfly type valve 11, the outside of butterfly type valve 11 is consolidated provided with first
Determine the set casing 13 of shell 12 and second, guide pipe 14, guide pipe are provided between the first set casing 12 and the end of the second set casing 13
Spin axis 15 is set with 14, one end of spin axis 15 is arranged in butterfly type valve 11, the other end of spin axis 15 is provided with blade 16, blade 16
For arc shape；Valve body 20 is provided with butterfly type valve 11, soft seal ring 21, soft seal ring 21 are provided between valve body 20 and butterfly type valve 11
On the outer surface for being fixed on valve body 20, one end of spin axis 15 is connected with valve body 20, is consolidated between spin axis 15 and valve body 20 provided with first
The stator 24 of stator 23 and second, the first stator 23 and the second stator 24 are fixed on valve body 20, the first stator 23 with
The first connecting plate 25 is provided between the side of second stator 24, the first connecting plate 25 is arranged on valve body 20, the first stator
23 and second the opposite side of stator 24 be provided with the second connecting plate 26, the second connecting plate 26 is arranged on valve body 20；Butterfly type valve 11
A lateral wall position be provided with the first installation sheet 27, the lateral wall position of the first installation sheet 27 is provided with the first installing plate 28, first
Installing plate 28 is provided with the first magnetic adsorption plate 29, and another lateral wall position of butterfly type valve 11 is provided with the second installation sheet 30, and second installs
The lateral wall position of piece 30 is provided with the second installing plate 31, and the second installing plate 31 is provided with the second magnetic adsorption plate 32, the second magnetic adsorption plate 32
It is connected with the second installing plate 31 by magnetic-adsorption；First magnetic adsorption plate 29 is connected with the first installing plate 28 by magnetic-adsorption；Rotation
The side of piece 16 is provided with the first rotation ring 18, and the opposite side of blade 16 is provided with the second rotation ring 19；Blade 16 is provided with cramp 17；Spin axis
Retainer ring 22 is provided between 15 lower end and valve body 20；Second installation sheet 30 and the first installation sheet 27 are arc shape.
The double eccentric flexible sealing butterfly valves of the utility model, the first installing plate 28 can be adsorbed in metal by the first magnetic adsorption plate 29
On support frame on the outside of pipeline, the second installing plate 31 can adsorb the support frame on the outside of metallic conduit by the second magnetic adsorption plate 32
On, so as to facilitate the butterfly valve on the support frame on the outside of metallic conduit；Butterfly type valve 11 is arranged in metallic conduit, by the
Installation guide pipe 14 can be fixed in one set casing 12 and the second set casing 13, and user can be by blade 16 to spin axis
15 carry out rotation control, and spin axis 15 can be realized along guide pipe 14 rotates regulation, and valve body 20 can be carried out by spin axis 15
Rotate, the rotation of valve body 20 can control the switch of butterfly type valve 11, so that the switch of convenient control metallic conduit, convenient manipulation.
Wherein, the side of blade 16 is provided with the first rotation ring 18, and the opposite side of blade 16 is provided with the second rotation ring 19；So passing through
The first rotation rotation of ring 18 and second ring 19 can carry out rotation control to the both sides of blade 16.
Wherein, retainer ring 22 is provided between the lower end of spin axis 15 and valve body 20；So fixation is more firm.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the utility model protection domain.
Claims (5)
1. a kind of pair of eccentric flexible sealing butterfly valve, including butterfly type valve (11), it is characterised in that：The outside of butterfly type valve (11) is provided with first
Set casing (12) and the second set casing (13), are provided with guide pipe between the first set casing (12) and the end of the second set casing (13)
(14) spin axis (15), is set with guide pipe (14), one end of spin axis (15) is arranged in butterfly type valve (11), spin axis (15) it is another
One end is provided with blade (16), and blade (16) is arc shape；Valve body (20), valve body (20) and butterfly type valve are provided with butterfly type valve (11)
(11) soft seal ring (21) is provided between, soft seal ring (21) is fixed on the outer surface of valve body (20), one end of spin axis (15)
It is connected with valve body (20), provided with the first stator (23) and the second stator (24), first between spin axis (15) and valve body (20)
Stator (23) is fixed on valve body (20) with the second stator (24), the first stator (23) and the one of the second stator (24)
The first connecting plate (25) is provided between side, the first connecting plate (25) is arranged on valve body (20), the first stator (23) and second
The opposite side of stator (24) is provided with the second connecting plate (26), and the second connecting plate (26) is arranged on valve body (20)；Butterfly type valve
(11) a lateral wall position is provided with the first installation sheet (27), and the lateral wall position of the first installation sheet (27) is provided with the first installing plate
(28), the first installing plate (28) is provided with the first magnetic adsorption plate (29), and another lateral wall position of butterfly type valve (11) is provided with the second peace
Load (30), the lateral wall position of the second installation sheet (30) is provided with the second installing plate (31), and the second installing plate (31) is provided with the
Two magnetic adsorption plates (32), the second magnetic adsorption plate (32) is connected with the second installing plate (31) by magnetic-adsorption；First magnetic adsorption plate (29) with
First installing plate (28) is connected by magnetic-adsorption.
2. according to claim 1 pair of eccentric flexible sealing butterfly valve, it is characterised in that：The side of blade (16) is provided with the first rotation
Ring (18), the opposite side of blade (16) is provided with the second rotation ring (19).
3. according to claim 1 pair of eccentric flexible sealing butterfly valve, it is characterised in that：Blade (16) is provided with cramp (17).
4. according to claim 1 pair of eccentric flexible sealing butterfly valve, it is characterised in that：The lower end of spin axis (15) and valve body (20)
Between be provided with retainer ring (22).
5. according to claim 1 pair of eccentric flexible sealing butterfly valve, it is characterised in that：Second installation sheet (30) is installed with first
Piece (27) is arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407865.0U CN206439417U (en) | 2016-12-21 | 2016-12-21 | A kind of pair of eccentric flexible sealing butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407865.0U CN206439417U (en) | 2016-12-21 | 2016-12-21 | A kind of pair of eccentric flexible sealing butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206439417U true CN206439417U (en) | 2017-08-25 |
Family
ID=59647675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621407865.0U Expired - Fee Related CN206439417U (en) | 2016-12-21 | 2016-12-21 | A kind of pair of eccentric flexible sealing butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206439417U (en) |
-
2016
- 2016-12-21 CN CN201621407865.0U patent/CN206439417U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206017771U (en) | Double butterfly plate butterfly valves that classification is adjusted | |
| CN209041594U (en) | A kind of high sealing hard seal butterfly valve resistant to high temperature | |
| CN206439417U (en) | A kind of pair of eccentric flexible sealing butterfly valve | |
| CN207864697U (en) | A kind of flange hard seal butterfly valve | |
| CN206943500U (en) | A kind of Three-way butterfly valve | |
| CN106763824A (en) | A kind of pair of eccentric flexible sealing butterfly valve | |
| CN213206588U (en) | Butt clamp butterfly valve body | |
| CN104791505A (en) | Flexible anticorrosion stainless steel casting valve | |
| CN208793706U (en) | A kind of lining fire safe type high temperature tee joint butterfly valve | |
| CN206723570U (en) | A kind of butterfly valve switch control device | |
| CN207131887U (en) | A kind of butterfly valve with ventilation function | |
| CN207814605U (en) | A kind of follow-on butterfly valve | |
| CN207864639U (en) | A kind of wafer type hard seal butterfly valve | |
| CN207796228U (en) | A kind of butterfly valve gear sheet | |
| CN206130126U (en) | Burden compacting seals butterfly valve | |
| CN206234378U (en) | Middle control line Hand-operated butterfly valve | |
| CN210800093U (en) | Electric regulating valve | |
| CN206708499U (en) | Motorized adjustment butterfly valve | |
| CN205908769U (en) | Modified butterfly valve | |
| CN205331446U (en) | Take earhole butterfly valve structure | |
| CN217633913U (en) | Double-seal structure of metal seal butterfly valve | |
| CN206257310U (en) | The static balancing valve that a kind of plunger valve and ball valve are combined | |
| CN205559848U (en) | Ball valve seals up disk seat | |
| CN204628585U (en) | The anticorrosion stainless cast steel part valve body of a kind of toughness | |
| CN215596416U (en) | Butterfly valve for sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |