CN207073584U - A kind of efficient sealed groove butterfly valve - Google Patents
A kind of efficient sealed groove butterfly valve Download PDFInfo
- Publication number
- CN207073584U CN207073584U CN201720748716.9U CN201720748716U CN207073584U CN 207073584 U CN207073584 U CN 207073584U CN 201720748716 U CN201720748716 U CN 201720748716U CN 207073584 U CN207073584 U CN 207073584U
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- Prior art keywords
- valve
- butterfly
- butterfly valve
- main body
- neck
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Abstract
The utility model discloses a kind of efficient sealed groove butterfly valve, including butterfly plate, butterfly valve main body, controller and valve neck, the inside of the butterfly valve main body is provided with butterfly plate, the central position on the butterfly valve main body top is provided with valve neck, and the inner vertical of valve neck is provided with valve rod, graduated metal disk is installed on the valve rod above the valve neck, stepper motor is installed above the graduated metal disk.The utility model is by installing handle, gear and setting the rack to be cooperated with gear in valve rod side, butterfly plate is arbitrarily taken out, then the dirt on its surface is purged, it can not only make it that barrier fluid effect of the butterfly valve after surface contaminants are removed is more preferable, can also avoid shortening the service life of butterfly plate.
Description
Technical field
Valve arrangement technical field is the utility model is related to, specially a kind of efficient sealed groove butterfly valve.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, regulation, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief, valve can be used for control water, various Korrosionsmediums, oil product, liquid metal and radiating medium etc.
The flowing of all kinds fluid, for the valve of fluid control systems, from simplest stop valve to extremely complex automatic control system
Various valves used in system, its kind and specification are quite various, but the groove butterfly valve occurred in the market still has one
The place being not convenient to use a bit, for example, butterfly valve butterfly plate because the flowing of long-time barrier fluid, and often containing big in fluid
The pollution impurity of amount so that butterfly plate surface is stained with dirt, and existing butterfly valve can not freely take out butterfly plate and then the dirt to its surface
Thing is removed, and existing butterfly valve can not control butterfly plate folding angle according to water velocity, it is impossible to according to the wish of people
Control it, it is very inconvenient.
The content of the invention
The purpose of this utility model is to provide a kind of efficient sealed groove butterfly valve, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of efficient sealed groove butterfly valve, including
Butterfly plate, butterfly valve main body, controller and valve neck, the inside of the butterfly valve main body are provided with butterfly plate, and the middle position of butterfly plate side
Place is provided with water sensor, and the bottom of butterfly plate is provided with plate lining, connection cranse is provided with the outside of the butterfly valve main body both ends,
And the top of connection cranse and bottom are all provided with clamping screw, the central position on the butterfly valve main body top is provided with valve
Neck, and the inner vertical of valve neck is provided with valve rod, the bottom of the valve rod is fixedly connected with the top of butterfly plate, the table of the valve rod
Face is uniformly provided with rack, and the bottom of the valve neck side is provided with connecting rod, and the upper end of valve neck opposite side is provided with controller, control
The input of device and the output end of water sensor are electrically connected with, and the one end of the connecting rod away from controller is provided with handle, even
Bar is provided with the gear being engaged with rack close to one end of controller, and graduated metal is provided with the valve rod above the valve neck
Disk, and the valve rod side above graduated metal disk is provided with scale indication pin, and stepping electricity is provided with above the graduated metal disk
Machine, and the output end of stepper motor is connected by the top of bearing and valve rod.
Preferably, anticorrosive coat is coated with the inwall of the butterfly valve main body.
Preferably, the both ends of the butterfly plate are provided with metal derby, and the central position of butterfly valve main body both sides inwall is provided with
The electromagnetic block to match with metal derby, and electromagnetic block is located in same level with metal derby.
Preferably, the butterfly plate on the inside of butterfly valve main body junction with being fixed with rubber gasket.
Preferably, the both ends of the butterfly valve body outer surface are all provided with clip.
Compared with prior art, the beneficial effects of the utility model are：This kind of efficient sealed groove butterfly valve passes through installation
Handle, gear and the rack to be cooperated in the setting of valve rod side with gear so that butterfly plate can arbitrarily be taken out, then right
The dirt on its surface is purged, and can not only make it that barrier fluid effect of the butterfly valve after surface contaminants are removed is more preferable, may be used also
To avoid shortening the service life of butterfly plate, and by installing stepper motor, graduated metal disk and water sensor so that butterfly valve energy
The control butterfly plate folding angle random according to water velocity, so as to freely control the speed of trickling fluid according to the wish of people
Degree, it is very convenient, by butterfly valve main body inner wall anticorrosive coating so that containing some corrosive fluids when by butterfly valve
Do not allow perishable butterfly valve inwall, play a part of protecting butterfly valve, increase the service life of butterfly valve, by pacifying at butterfly valve main body both ends
Load box cupling circle, and the installation locking bolt on connection cranse, facilitate the connection of butterfly valve main body and pipeline.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is side structure schematic view of the present utility model；
Fig. 3 is valve rod partial schematic diagram of the present utility model；
In figure：1- graduated metal disks；2- valve rods；3- handles；4- clips；5- butterfly plates；6- plates serve as a contrast；7- connection cranses；8- butterflies
Valve body；9- metal derbies；10- racks；11- controllers；12- valve necks；13- stepper motors；14- electromagnetic blocks；15- anticorrosive coats；16-
Water sensor；17- clamping screws；18- scale indication pins；19- connecting rods；20- gears.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of efficient sealed groove butterfly valve, including butterfly
Plate 5, butterfly valve main body 8, controller 11 and valve neck 12, the both ends of the outer surface of butterfly valve main body 8 are all provided with clip 4, prevent butterfly valve master
Body 8 uses its deformation effect because of long-term barrier fluid, is coated with anticorrosive coat 15 on the inwall of butterfly valve main body 8 so that contain
For some corrosive fluids by not allowing perishable butterfly valve inwall during butterfly valve, the inside of butterfly valve main body 8 is provided with butterfly plate 5, butterfly
The both ends of plate 5 are provided with metal derby 9, and the central position of the both sides inwall of butterfly valve main body 8 is provided with the electricity to match with metal derby 9
Magnetic patch 14, and electromagnetic block 14 is located in same level with metal derby 9, is cooperated by metal derby 9 and electromagnetic block 14, increases
The revolution of butterfly plate 5 can be effectively prevented while sealing, avoids influenceing the effect of barrier fluid, butterfly plate 5 is connected with butterfly valve main body 8
Rubber gasket is fixed with the inside of place, strengthens the sealing property of butterfly valve, and the central position of the side of butterfly plate 5 is provided with water
Sensor 16, the model of the water sensor 16 can be CS616, and the bottom of butterfly plate 5 is provided with plate lining 6, the both ends of butterfly valve main body 8
Outside is provided with connection cranse 7, and the top of connection cranse 7 and bottom are all provided with clamping screw 17, the top of butterfly valve main body 8
Central position is provided with valve neck 12, and the inner vertical of valve neck 12 is provided with valve rod 2, the bottom of valve rod 2 and the top of butterfly plate 5
It is fixedly connected, the surface of valve rod 2 is uniformly provided with rack 10, and the bottom of the side of valve neck 12 is provided with connecting rod 19, the opposite side of valve neck 12
Upper end controller 11 is installed, the model of the controller 11 can be MAM-330, the input and water sensor of controller 11
16 output end is electrically connected with, and the one end of connecting rod 19 away from controller 11 is provided with handle 3, connecting rod 19 close to controller 11 one
End is provided with the gear 20 being engaged with rack 10, graduated metal disk 1 is provided with the valve rod 2 of the top of valve neck 12, and metal is carved
The side of valve rod 2 of the top of scale 1 is provided with scale indication pin 18, and the top of graduated metal disk 1 is provided with stepper motor 13, and stepping
The output end of motor 13 is connected by bearing with the top of valve rod 2.
Operation principle：In use, switch on power, first by the connection cranse 7 installed at the both ends of butterfly valve main body 8 by pipeline
It is connected with butterfly valve main body 8, and is fixed by clamping screw 8, is then turned on stepper motor 13, stepper motor 13 is with ovable valve stem 2
Rotate, rotated by the butterfly plate 5 of the bottom of valve rod 2 to realize the barrier of convection body, when needing to control rate of flow of fluid, according to installation
Graduated metal disk 1 graduation apparatus come determine stepper motor 13 drive butterfly plate 5 rotate angle carry out coutroi velocity, then rotate hand
Handle 3, is rotated with moving gear 20 by handle 3 and takes out butterfly plate 5, is then disassembled and by the dirt removal on its surface,
It can not only make it that barrier fluid effect of the butterfly plate 5 after surface contaminants are removed is more preferable, can also avoid influenceing the use of butterfly plate 5
In the life-span, by the anticorrosive coat 15 coated in the inwall of butterfly valve main body 8, prevent containing corruption when by butterfly valve of some corrosive fluids
Butterfly valve inwall is lost, plays a part of protecting butterfly valve.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
- A kind of 1. efficient sealed groove butterfly valve, it is characterised in that：Including butterfly plate（5）, butterfly valve main body（8）, controller（11）With Valve neck（12）, the butterfly valve main body（8）Inside butterfly plate is installed（5）, and butterfly plate（5）The central position of side is provided with water Quantity sensor（16）, butterfly plate（5）Bottom be provided with plate lining（6）, the butterfly valve main body（8）Connecting hoop is installed on the outside of both ends Circle（7）, and connect cranse（7）Top and bottom clamping screw is all installed（17）, the butterfly valve main body（8）The center on top Opening position is provided with valve neck（12）, and valve neck（12）Inner vertical valve rod is installed（2）, the valve rod（2）Bottom and butterfly Plate（5）Top be fixedly connected, the valve rod（2）Surface be uniformly provided with rack（10）, the valve neck（12）The bottom of side Connecting rod is installed（19）, valve neck（12）The upper end of opposite side is provided with controller（11）, controller（11）Input and water Sensor（16）Output end be electrically connected with, the connecting rod（19）Away from controller（11）One end handle is installed（3）, connecting rod （19）Close to controller（11）One end be provided with and rack（10）The gear being engaged（20）, the valve neck（12）The valve of top Bar（2）On graduated metal disk is installed（1）, and graduated metal disk（1）The valve rod of top（2）Side is provided with scale indication pin （18）, the graduated metal disk（1）Top stepper motor is installed（13）, and stepper motor（13）Output end pass through bearing With valve rod（2）Top connection.
- A kind of 2. efficient sealed groove butterfly valve according to claim 1, it is characterised in that：The butterfly valve main body（8）'s Anticorrosive coat is coated with inwall（15）.
- A kind of 3. efficient sealed groove butterfly valve according to claim 1, it is characterised in that：The butterfly plate（5）Both ends Metal derby is installed（9）, butterfly valve main body（8）The central position of both sides inwall is provided with and metal derby（9）The electromagnetism to match Block（14）, and electromagnetic block（14）With metal derby（9）In same level.
- A kind of 4. efficient sealed groove butterfly valve according to claim 1, it is characterised in that：The butterfly plate（5）With butterfly valve Main body（8）Rubber gasket is fixed with the inside of junction.
- A kind of 5. efficient sealed groove butterfly valve according to claim 1, it is characterised in that：The butterfly valve main body（8）Outside The both ends on surface are all provided with clip（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720748716.9U CN207073584U (en) | 2017-06-26 | 2017-06-26 | A kind of efficient sealed groove butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720748716.9U CN207073584U (en) | 2017-06-26 | 2017-06-26 | A kind of efficient sealed groove butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207073584U true CN207073584U (en) | 2018-03-06 |
Family
ID=61514097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720748716.9U Expired - Fee Related CN207073584U (en) | 2017-06-26 | 2017-06-26 | A kind of efficient sealed groove butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207073584U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799517A (en) * | 2018-06-16 | 2018-11-13 | 东莞市联洲知识产权运营管理有限公司 | A kind of bulky grain solid circulation rectangle gear-rack pulling valve |
| CN110701364A (en) * | 2019-09-07 | 2020-01-17 | 圣博莱阀门有限公司 | Flange hard seal butterfly valve |
| CN114294428A (en) * | 2022-02-08 | 2022-04-08 | 国工控股集团有限公司 | Accurate positioning type metal seal butterfly valve |
-
2017
- 2017-06-26 CN CN201720748716.9U patent/CN207073584U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799517A (en) * | 2018-06-16 | 2018-11-13 | 东莞市联洲知识产权运营管理有限公司 | A kind of bulky grain solid circulation rectangle gear-rack pulling valve |
| CN110701364A (en) * | 2019-09-07 | 2020-01-17 | 圣博莱阀门有限公司 | Flange hard seal butterfly valve |
| CN110701364B (en) * | 2019-09-07 | 2023-09-29 | 圣博莱阀门有限公司 | Flange hard seal butterfly valve |
| CN114294428A (en) * | 2022-02-08 | 2022-04-08 | 国工控股集团有限公司 | Accurate positioning type metal seal butterfly valve |
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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 |
Granted publication date: 20180306 Termination date: 20190626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |