CN108591567A - Easy regulating cock valve - Google Patents
Easy regulating cock valve Download PDFInfo
- Publication number
- CN108591567A CN108591567A CN201810744602.6A CN201810744602A CN108591567A CN 108591567 A CN108591567 A CN 108591567A CN 201810744602 A CN201810744602 A CN 201810744602A CN 108591567 A CN108591567 A CN 108591567A
- Authority
- CN
- China
- Prior art keywords
- valve
- motor
- adjusting block
- valve rod
- valve body
- 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.)
- Pending
Links
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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/12—Covers for housings
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- 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
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
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- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
- F16K5/0442—Spindles and actuating means
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- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
Abstract
The invention discloses a kind of easy regulating cock valves, it include the valve body of Cheng Shang types, the top of the vertical portion of the valve body is equipped with valve deck, the valve deck is equipped with valve rod, the bottom end that the valve rod is located at valve inner is equipped with the cylindricality adjusting block mating with the valve chamber inside the horizontal part of valve body, the cylindricality adjusting block is equipped at left and right sides of cylindricality adjusting block and horizontally disposed recirculation hole, the head end of the valve rod passes through the valve deck, the head end of the valve rod is fixedly connected with driven wheel, one end of the horizontal part of the valve body is equipped with motor, the top of the drive shaft of the motor is arranged with driving wheel, the driving wheel is connected with driven wheel by chain, the motor is controlled by controller；The rotation of valve rod is realized by motor, driving wheel, driven wheel, and it is controlled by controller, the automatic, high precision of valve rod is adjusted, and then realizes the rotation of cylindricality adjusting block, to reducing the operating pressure of staff, reduce maintenance cost and ensure that the purpose of running accuracy.
Description
Technical field
The present invention relates to plug valve application fields, and in particular to easy regulating cock valve.
Background technology
Plug valve is closure member or the rotary valve of plunger shape, by being rotated by 90 ° on the passway and valve body that make on valve plug
Passway communicates or separates, and realizes a kind of valve being turned on and off.
During traditional use, the use of plug valve mainly realizes that such mode increases work by manpower
Make the work difficulty of personnel, while the adjusting of manpower increases the difficulty of passway adjusting；Also Some Enterprises are revolved by being arranged
Turn the angle that 90 ° of buckles ensure rotation, i.e., in 0 ° and 90 ° of position setting positioning columns to determine the angle of rotation, such buckle side
Formula is easily damaged in prolonged rotary course, increases maintenance cost.
Invention content
In order to solve the above technical problems, the present invention proposes easy regulating cock valve, to reach the work for reducing staff
Pressure reduces maintenance cost and ensure that the purpose of running accuracy.
In order to achieve the above objectives, technical scheme is as follows：
A kind of easy regulating cock valve, includes the valve body of Cheng Shang types, and the top of the vertical portion of the valve body is equipped with valve deck, institute
It states valve deck and is equipped with valve rod, the valve rod is located at the bottom end of valve inner equipped with mating with the valve chamber inside the horizontal part of valve body
Cylindricality adjusting block, the cylindricality adjusting block is equipped at left and right sides of cylindricality adjusting block and horizontally disposed recirculation hole, described
The head end of valve rod passes through the valve deck, the head end of the valve rod to be fixedly connected with driven wheel, one end of the horizontal part of the valve body
Equipped with motor, the top of the drive shaft of the motor is arranged with driving wheel, and the driving wheel is connected with driven wheel by chain, institute
Motor is stated to be controlled by controller.
The present invention realizes the rotation of valve rod by motor, driving wheel, driven wheel, and is controlled by controller, valve rod
Automatic, high precision adjust, and then realize cylindricality adjusting block rotation, to reduce staff operating pressure, reduce safeguard at
Sheet and the purpose that ensure that running accuracy.
Preferably, the valve deck is equipped with location hole, the between cog vertical lower in driving wheel is arranged in the location hole,
The location hole internal thread is connected with positioning column.The positioning column being threadedly coupled using location hole and with location hole, ensure that from
The stabilization of driving wheel.
The invention has the advantages that：
1. the present invention realizes the rotation of valve rod by motor, driving wheel, driven wheel, and is controlled by controller, valve
The automatic, high precision of bar is adjusted, and then realizes the rotation of cylindricality adjusting block, is safeguarded to the operating pressure of reduction staff, reduction
Cost and the purpose that ensure that running accuracy.
2. the present invention ensure that the stabilization of driven wheel using location hole and the positioning column being threadedly coupled with location hole.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described.
Fig. 1 is schematic cross-sectional view under easy regulating cock valve open state disclosed by the embodiments of the present invention；
Fig. 2 is schematic cross-sectional view under easy regulating cock valve closing state disclosed by the embodiments of the present invention；
Fig. 3 is the schematic top plan view of driven wheel in easy regulating cock valve disclosed by the embodiments of the present invention；
Fig. 4 is the structural schematic diagram of cylindricality adjusting block in easy regulating cock valve disclosed by the embodiments of the present invention；
Number and the corresponding component title represented by letter in figure：
1. 6. recirculation hole of vertical portion 2. valve deck, 3. valve rod, 4. horizontal part, 5. cylindricality adjusting block
7. 11. location hole of driven wheel 8. motor, 9. driving wheel, 10. chain, 12. positioning column.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes.
The present invention provides easy regulating cock valve, operation principle is to realize valve rod by motor, driving wheel, driven wheel
Rotation, and controlled by controller, the automatic, high precision of valve rod is adjusted, and then realizes the rotation of cylindricality adjusting block, to drop
The operating pressure of low staff reduces maintenance cost and ensure that the purpose of running accuracy.
With reference to embodiment and specific implementation mode, the present invention is described in further detail.
As Figure 1-Figure 4, a kind of easy regulating cock valve includes the valve body of Cheng Shang types, the vertical portion 1 of the valve body
Top is equipped with valve deck 2, and the valve deck is equipped with valve rod 3, and the valve rod is located at the bottom end of valve inner equipped with the level with valve body
The mating cylindricality adjusting block 5 of valve chamber inside portion 4, the cylindricality adjusting block is equipped at left and right sides of cylindricality adjusting block and water
The head end of the recirculation hole 6 of flat setting, the valve rod passes through the valve deck, the head end of the valve rod to be fixedly connected with driven wheel 7, institute
The one end for stating the horizontal part of valve body is equipped with motor 8, and the top of the drive shaft of the motor is arranged with driving wheel 9, the driving wheel
It is connected by chain 10 with driven wheel, the motor carries out intelligent control by controller (not shown)；Simultaneously on the valve deck
Equipped with location hole 11, the between cog vertical lower in driving wheel is arranged in the location hole, and the location hole internal thread is connected with positioning
Column 12.
The present invention specifically used steps are as follows：When valve body is in open state, as shown in Figure 1 and Figure 4, circulate at this time
Hole 6 and the valve chamber of the horizontal part 4 of valve body connect, and flow can circulate along the arrow direction in Fig. 1 at this time；
When valve body is closed, as shown in Figure 2 and Figure 4, the level of the axial direction of recirculation hole 6 and valve body at this time
The axis direction of the valve chamber in portion 4 is vertical, simultaneously because cylindricality adjusting block 5 and valve chamber are mating, flow can be along the arrow in Fig. 1 at this time
The prevention of adjusting block is met with when the circulation of head direction, realization shuts off to flow, reaches closing effect.
When being switched between the opening and closing state of valve body：
By closed state to open state：As shown in figure 3, controller according to setting value (setting value by staff according to
The diameter of valve body itself, driven wheel and driving wheel carrys out the rotating speed and rotational time of regulation motor), it opens 8. motor 8 of motor and drives
Driving wheel 9 rotates, and drives driven wheel 7 to rotate under the action of chain 11, to drive rotation by the valve rod 3 being connect with driven wheel
90 ° of 5 rotation of rotary column shape adjusting block, after the completion of adjusting, controller controls motor and closes, at this time by 12 precession location hole of positioning column
11, since the between cog vertical lower in driving wheel is arranged in location hole, positioning column is in the wherein adjacent sawtooth of driven wheel
Between, it realizes further screens to driven wheel, cylindricality adjusting block 5 is avoided to issue to be born from flow action and turn.
By open state to closed state：Positioning column 12 is screwed out from location hole 11, contact positioning column is to driven wheel 7
It limits, staff reopens motor by controller at this time, and motor 8 drives driving wheel 9 to rotate, under the action of chain 11
Driven wheel 7 is driven to rotate, to drive 90 ° of rotation again of rotating cylinder adjusting block 5 by the valve rod 3 being connect with driven wheel, this
When recirculation hole it is vertical with the valve chamber of the horizontal part of valve body, realize the closing of valve body.
Since cylinder is 360 ° from circling, the opening and closing of valve body only need controller control motor clockwise
(or counterclockwise) be constantly rotated by 90 °, it is realized without controlling motor positive and inverse, reduces operation difficulty.
By above mode, easy regulating cock valve provided by the present invention is realized by motor, driving wheel, driven wheel
The rotation of valve rod, and controlled by controller, the automatic, high precision of valve rod is adjusted, and then realizes turning for cylindricality adjusting block
It is dynamic, to reducing the operating pressure of staff, reduce maintenance cost and ensure that the purpose of running accuracy.
Above-described is only the preferred embodiment of easy regulating cock valve disclosed in this invention, it is noted that for
For those skilled in the art, without departing from the concept of the premise of the invention, can also make it is several deformation and
It improves, these are all within the scope of protection of the present invention.
Claims (2)
1. a kind of easy regulating cock valve includes the valve body of Cheng Shang types, the top of the vertical portion of the valve body is equipped with valve deck, described
Valve deck is equipped with valve rod, and the bottom end that the valve rod is located at valve inner is equipped with the column mating with the valve chamber inside the horizontal part of valve body
Shape adjusting block, the cylindricality adjusting block is equipped at left and right sides of cylindricality adjusting block and horizontally disposed recirculation hole, feature
It is, the head end of the valve rod passes through the valve deck, the head end of the valve rod to be fixedly connected with driven wheel, the level of the valve body
The one end in portion is equipped with motor, and the top of the drive shaft of the motor is arranged with driving wheel, and the driving wheel and driven wheel pass through chain
Item connects, and the motor is controlled by controller.
2. easy regulating cock valve according to claim 1, which is characterized in that the valve deck is equipped with location hole, described fixed
The between cog vertical lower in driving wheel is arranged in position hole, and the location hole internal thread is connected with positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810744602.6A CN108591567A (en) | 2018-07-09 | 2018-07-09 | Easy regulating cock valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810744602.6A CN108591567A (en) | 2018-07-09 | 2018-07-09 | Easy regulating cock valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108591567A true CN108591567A (en) | 2018-09-28 |
Family
ID=63615123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810744602.6A Pending CN108591567A (en) | 2018-07-09 | 2018-07-09 | Easy regulating cock valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108591567A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002323166A (en) * | 2001-04-26 | 2002-11-08 | Yamaho Giken Kk | Channel changeover cock |
| US20090314229A1 (en) * | 2008-06-19 | 2009-12-24 | Swen-Juri Bauer | Valve device |
| CN202861855U (en) * | 2012-10-24 | 2013-04-10 | 成都市新筑路桥机械股份有限公司 | Chain wheel keywaying fixture |
| CN103723236A (en) * | 2012-10-12 | 2014-04-16 | Sram德国有限公司 | Fixing device |
| CN204267756U (en) * | 2014-11-28 | 2015-04-15 | 嘉兴鸿利机械有限公司 | Air-valve can be located |
| CN206563093U (en) * | 2017-01-12 | 2017-10-17 | 天津伊美斯阀门制造有限公司 | A kind of photoelectricity adjustable valve |
| CN207049359U (en) * | 2017-07-04 | 2018-02-27 | 西安飞机工业（集团）有限责任公司 | A kind of hydraulic stop valve |
| CN107906226A (en) * | 2017-11-24 | 2018-04-13 | 山东省滨州市火努鸟新能源科技有限公司 | Controllable air passage triple valve |
-
2018
- 2018-07-09 CN CN201810744602.6A patent/CN108591567A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002323166A (en) * | 2001-04-26 | 2002-11-08 | Yamaho Giken Kk | Channel changeover cock |
| US20090314229A1 (en) * | 2008-06-19 | 2009-12-24 | Swen-Juri Bauer | Valve device |
| CN103723236A (en) * | 2012-10-12 | 2014-04-16 | Sram德国有限公司 | Fixing device |
| CN202861855U (en) * | 2012-10-24 | 2013-04-10 | 成都市新筑路桥机械股份有限公司 | Chain wheel keywaying fixture |
| CN204267756U (en) * | 2014-11-28 | 2015-04-15 | 嘉兴鸿利机械有限公司 | Air-valve can be located |
| CN206563093U (en) * | 2017-01-12 | 2017-10-17 | 天津伊美斯阀门制造有限公司 | A kind of photoelectricity adjustable valve |
| CN207049359U (en) * | 2017-07-04 | 2018-02-27 | 西安飞机工业（集团）有限责任公司 | A kind of hydraulic stop valve |
| CN107906226A (en) * | 2017-11-24 | 2018-04-13 | 山东省滨州市火努鸟新能源科技有限公司 | Controllable air passage triple valve |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |
|
| RJ01 | Rejection of invention patent application after publication |