CN106838427A - A kind of multi-functional control butterfly valve - Google Patents
A kind of multi-functional control butterfly valve Download PDFInfo
- Publication number
- CN106838427A CN106838427A CN201710254092.XA CN201710254092A CN106838427A CN 106838427 A CN106838427 A CN 106838427A CN 201710254092 A CN201710254092 A CN 201710254092A CN 106838427 A CN106838427 A CN 106838427A
- Authority
- CN
- China
- Prior art keywords
- drive
- rod
- valve
- butterfly valve
- motor
- 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- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
- F16K31/055—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation for rotating valves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention discloses a kind of multi-functional control butterfly valve, comprising a valve body, valve body is provided with a valve rod, and valve body is provided with a support, support is provided with a drive division, drive division is connected with a drive rod, and drive rod is located at the inside of support, and drive rod is connected with valve rod, drive division is provided with a driving handwheel, drive handwheel to be rotated by rack drives drive rod, a motor is additionally provided with drive division, motor drives drive rod to rotate by internal gear.The valve rod of multi-functional control butterfly valve of the invention is driven by drive rod and rotated, the drive rod is controlled by the drive division of butterfly valve, a driving handwheel and a motor are provided with drive division, can manually rotate or the mode of motor drive is driven, motor does not interfere with each other independently of one another with the driving structure of handwheel, so as to further increase the job stability of butterfly valve.
Description
Technical field
The present invention relates to a kind of butterfly valve, more precisely, being a kind of multi-functional control butterfly valve.
Background technology
Butterfly valve is a kind of regulating valve of simple structure, and the butterfly valve that can be used for the switch control of low pressure pipeline medium refers to close
Part（Flap or butterfly plate）Be disk, reach a kind of valve of open and close around valve shaft rotation, valve can be used to controlling 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.At present the butterfly valve that commonly uses have it is pneumatic, surge and motorized motions mode,
A general butterfly valve only has a kind of type of drive, and drive pattern is more single, and the stability of butterfly valve is not high.
The content of the invention
The present invention mainly solves the technical problem existing for prior art, so as to provide a kind of multi-functional control butterfly valve.
Above-mentioned technical problem of the invention is mainly what is be addressed by following technical proposals：
A kind of multi-functional control butterfly valve, comprising a valve body, valve body is provided with a valve rod, and valve body is provided with a support, is set on support
There is a drive division, drive division is connected with a drive rod, drive rod is located at the inside of support, drive rod is connected with valve rod, drive
Dynamic portion is provided with a driving handwheel, drives handwheel to be rotated by rack drives drive rod, and a motor, motor are additionally provided with drive division
Drive rod is driven to rotate by internal gear.
Used as preferred embodiments of the present invention, described motor is DC asynchronous motor.
Used as preferred embodiments of the present invention, described drive rod is connected with valve rod by screw rod.
The valve rod of multi-functional control butterfly valve of the invention by drive rod drive rotate, the drive rod by butterfly valve drive division control
System, on drive division be provided with a driving handwheel and a motor, can manually rotate or motor drive side
Formula is driven, and motor does not interfere with each other independently of one another with the driving structure of handwheel, so as to the work for further increasing butterfly valve is steady
It is qualitative.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of multi-functional control butterfly valve of the invention.
Specific embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
As shown in figure 1, a kind of multi-functional control butterfly valve, comprising a valve body 10, valve body 10 is provided with a valve rod 11, valve body 10
A support 20 is provided with, support 20 is provided with a drive division 30, and drive division 30 is connected with a drive rod 21, and drive rod 21 is located at
The inside of support 20, drive rod 21 is connected with valve rod 11, and drive division 30 is provided with a driving handwheel 31, drives handwheel 31 to pass through
Rack drives drive rod 21 is rotated, and a motor 32 is additionally provided with drive division 30, and motor 32 drives drive rod 21 by internal gear
Rotate.
Used as to further improvement of the present invention, described motor 32 is DC asynchronous motor.
Used as to further improvement of the present invention, described drive rod 21 is connected with valve rod 11 by screw rod.
The valve rod of the multi-functional control butterfly valve of the invention by drive rod drive rotate, the drive rod by butterfly valve drive division control
System, on drive division be provided with a driving handwheel and a motor, can manually rotate or motor drive side
Formula is driven, and motor does not interfere with each other independently of one another with the driving structure of handwheel, so as to the work for further increasing butterfly valve is steady
It is qualitative.
Below mentality of designing of the invention is only illustrated in one embodiment, and in the case where system is allowed, the present invention can
To expand to external more functional modules simultaneously, so as to extend its function to greatest extent.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of multi-functional control butterfly valve, it is characterised in that comprising a valve body（10）, valve body（10）It is provided with a valve rod（11）,
Valve body（10）It is provided with a support（20）, support（20）It is provided with a drive division（30）, drive division（30）With a drive rod（21）
It is connected, drive rod（21）Positioned at support（20）Inside, drive rod（21）With valve rod（11）It is connected, drive division（30）On set
There is a driving handwheel（31）, drive handwheel（31）By rack drives drive rod（21）Rotate, drive division（30）On be additionally provided with one
Motor（32）, motor（32）Drive rod is driven by internal gear（21）Rotate.
2. multi-functional control butterfly valve according to claim 1, it is characterised in that described motor（32）It is DC asynchronous electricity
Machine.
3. multi-functional control butterfly valve according to claim 2, it is characterised in that described drive rod（21）With valve rod（11）
Connected by screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254092.XA CN106838427A (en) | 2017-04-18 | 2017-04-18 | A kind of multi-functional control butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254092.XA CN106838427A (en) | 2017-04-18 | 2017-04-18 | A kind of multi-functional control butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106838427A true CN106838427A (en) | 2017-06-13 |
Family
ID=59146936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710254092.XA Withdrawn CN106838427A (en) | 2017-04-18 | 2017-04-18 | A kind of multi-functional control butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106838427A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159826A (en) * | 2019-06-29 | 2019-08-23 | 李方志 | A kind of integral structure motor-driven valve of novel valve body and motor |
| GB2586178A (en) * | 2019-08-07 | 2021-02-10 | Haitima Corp | Diverter valve drive mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2406115Y (en) * | 2000-01-27 | 2000-11-15 | 黄剑峰 | Three eccentric butterfly valve |
| CN1605773A (en) * | 2004-11-16 | 2005-04-13 | 陈国顺 | Hard sealing two-way disc valve |
| CN201100471Y (en) * | 2007-10-22 | 2008-08-13 | 扬州恒春电子有限公司 | Angle stroke electric execution machine |
| CN203477345U (en) * | 2013-08-09 | 2014-03-12 | 天津市莱斯特阀门有限公司 | Rubber butterfly valve with valve controller |
| CN206723549U (en) * | 2017-04-18 | 2017-12-08 | 江苏通达船用阀泵有限公司 | A kind of multi-functional control butterfly valve |
-
2017
- 2017-04-18 CN CN201710254092.XA patent/CN106838427A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2406115Y (en) * | 2000-01-27 | 2000-11-15 | 黄剑峰 | Three eccentric butterfly valve |
| CN1605773A (en) * | 2004-11-16 | 2005-04-13 | 陈国顺 | Hard sealing two-way disc valve |
| CN201100471Y (en) * | 2007-10-22 | 2008-08-13 | 扬州恒春电子有限公司 | Angle stroke electric execution machine |
| CN203477345U (en) * | 2013-08-09 | 2014-03-12 | 天津市莱斯特阀门有限公司 | Rubber butterfly valve with valve controller |
| CN206723549U (en) * | 2017-04-18 | 2017-12-08 | 江苏通达船用阀泵有限公司 | A kind of multi-functional control butterfly valve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159826A (en) * | 2019-06-29 | 2019-08-23 | 李方志 | A kind of integral structure motor-driven valve of novel valve body and motor |
| GB2586178A (en) * | 2019-08-07 | 2021-02-10 | Haitima Corp | Diverter valve drive mechanism |
| GB2586178B (en) * | 2019-08-07 | 2024-05-01 | Haitima Corp | Diverter valve drive mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170613 |