CN107701749A - A kind of electrodynamic type stability regulating valve - Google Patents
A kind of electrodynamic type stability regulating valve Download PDFInfo
- Publication number
- CN107701749A CN107701749A CN201710997944.4A CN201710997944A CN107701749A CN 107701749 A CN107701749 A CN 107701749A CN 201710997944 A CN201710997944 A CN 201710997944A CN 107701749 A CN107701749 A CN 107701749A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- valve body
- valve
- electrodynamic type
- board
- 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- Withdrawn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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
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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
- F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
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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
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention discloses a kind of electrodynamic type stability regulating valve, including valve body, water inlet pipe is plugged with the left of the valve body, outlet pipe is plugged with the right side of the valve body, valve rod is plugged with the center of the body top, the bottom of the valve rod pierces into the inside of valve body and is fixedly connected with piston, and the bottom of the piston is fixedly connected with sealing gasket, the adjustable spring being fixedly connected with the top of the piston on the outside of valve rod, it is fixedly connected between the top of the adjustable spring and the top of valve interior wall.The present invention is by setting motor, rotating shaft, gear, tooth plate, annular slab and valve rod, so that switch controlled motor work, and motor has the function of rotating so that two rotating shaft relative direction rotations so that pinion rotation, so that tooth plate rotates, it is and more stable when annular slab is moved up and down, and is easy to that valve rod is moved up and down, and is moved, so that it is user-friendly, substantial amounts of water source will not be wasted.
Description
Technical field
The present invention relates to valve technology field, specially a kind of electrodynamic type stability regulating valve.
Background technology
Regulating valve also known as control valve, in industrial automation process control field, exported by receiving regulation unit
Control signal, go to change the final control member of the technological parameter such as rate-of flow, pressure, temperature and liquid level by power operation
Part.Typically it is made up of executing agency and valve.If pressing stroke feature, regulating valve can be divided into Direct Travel and angle stroke；By its institute
The power used with executing agency, three kinds of pneumatic control valve, electric control valve and hydraulic adjusting valve can be divided into；By its function and
Characteristic is divided into three kinds of linear characteristic, equal percentage characteristics and parabolic characteristic.Regulating valve is applied to empty gas and water, steam, various corruption
The media such as corrosion medium, mud and oil product.Regulating valve common classification：Pneumatic control valve, electric control valve, hydraulic adjusting valve and from
Power formula regulating valve.
But present electronic regulating valve, its less stable, and, it has not been convenient to current are adjusted, and cause shakiness
Determine so as to damage regulation valve body, and do not utilize user to use, a large amount of water sources can be wasted.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of electrodynamic type stability regulating valve, solve present electronic
Regulating valve, its less stable, and, it has not been convenient to adjust current, and cause it is unstable so as to damage regulation valve body, and
User is not utilized to use, the problem of a large amount of water sources can be wasted.
（Two）Technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of electrodynamic type stability regulating valve, including valve body, institute
State and water inlet pipe is plugged with the left of valve body, be plugged with outlet pipe on the right side of the valve body, grafting at the center of the body top
There is valve rod, the bottom of the valve rod pierces into the inside of valve body and is fixedly connected with piston, and the bottom of the piston is fixedly connected with
Sealing gasket, the adjustable spring being fixedly connected with the top of the piston on the outside of valve rod, the top of the adjustable spring and valve
It is fixedly connected between the top of internal wall, annular slab, the left and right sides of the annular slab is fixedly connected with the top of the valve rod
Contiguous block is fixedly connected with, the one end of the contiguous block away from annular slab is fixedly connected with tooth plate, the left and right of the body top
Both sides have been fixedly connected with U-board, and the back side of U-board is fixedly connected with motor, and the positive output end of the motor is consolidated
Surely rotating shaft is connected with, the positive oodle shop of the rotating shaft runs through the surface of U-board, gear is fixedly connected with the surface of the U-board,
And engaged between gear and tooth plate.
Preferably, the quantity of the U-board is two, and using the perpendicular bisector of valve body as symmetry axis between two U-boards
It is symmetrical arranged.
Preferably, the internal diameter of the water inlet pipe and outlet pipe is 3 points 5 centimetres.
Preferably, it is mutually adapted between the gear and tooth plate.
Preferably, switch is fixedly connected with the right side of the valve body, is electrically connected between the switch and motor.
Preferably, the U-board is concave upright.
（Three）Beneficial effect
The invention provides a kind of electrodynamic type stability regulating valve.Possesses following beneficial effect：
（1）, the present invention by setting motor, rotating shaft, gear, tooth plate, annular slab and valve rod so that switch controlled motor work,
And motor has the function of rotating so that two rotating shaft relative direction rotations so that pinion rotation so that tooth plate rotates,
And it is more stable when annular slab is moved up and down, and is easy to that valve rod is moved up and down, and is moved, make
Must be user-friendly, substantial amounts of water source will not be wasted.
（2）, the present invention by setting adjustable spring, piston and sealing gasket, utilize the elastic reaction of adjustable spring so that living
It is more stable between plug and the inwall of valve body, and conveniently used, while substantial amounts of water source will not be wasted so that valve rod can
To move up and down, and it is more stable when move.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present invention；
Fig. 2 is U-board side structure schematic diagram of the present invention.
In figure：1 valve body, 2 water inlet pipes, 3 outlet pipes, 4 valve rods, 5 pistons, 6 switches, 7 tooth plates, 8 gears, 9 adjustable springs, 10
Annular slab, 11 contiguous blocks, 12 sealing gaskets, 13 U-boards, 14 motors, 15 rotating shafts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figure 1-2, the present invention provides a kind of technical scheme：A kind of electrodynamic type stability regulating valve, including valve body 1,
The left side of valve body 1 is plugged with water inlet pipe 2, and the right side of valve body 1 is plugged with outlet pipe 3, and the internal diameter of water inlet pipe 2 and outlet pipe 3 is
3 points 5 centimetres, valve rod 4 is plugged with the center at the top of valve body 1, the bottom of valve rod 4 is pierced into the inside of valve body 1 and is fixedly connected
There is piston 5, the bottom of piston 5 is fixedly connected with sealing gasket 12 so that when valve is closed so that piston 5 blocks current,
And current are allowd to be blocked in outside, and convenient use so that regulating valve can be with more stable use.The top of piston 5
Portion is fixedly connected with the adjustable spring 9 positioned at the outside of valve rod 4, fixed between the top of adjustable spring 9 and the top of the inwall of valve body 1
Connection, by setting adjustable spring 9, piston 5 and sealing gasket 12, utilizes the elastic reaction of adjustable spring 9 so that piston 5 and valve
It is more stable between the inwall of body 1, and conveniently used, while substantial amounts of water source will not be wasted so that valve rod 4 can more than
Lower movement, and it is more stable when move, and the top of valve rod 4 is fixedly connected with annular slab 10, the left and right two of annular slab 10
Side is fixedly connected with contiguous block 11, and the one end of contiguous block 11 away from annular slab 10 is fixedly connected with tooth plate 7, the left side at the top of valve body 1
Right both sides have been fixedly connected with U-board 13, and the back side of U-board 13 is fixedly connected with motor 14, motor 14 it is positive defeated
Going out end and be fixedly connected with rotating shaft 15, the positive oodle shop of rotating shaft 15 runs through the surface of U-board 13, and the quantity of U-board 13 is two, and
It is symmetrical arranged between two U-boards 13 using the perpendicular bisector of valve body 1 as symmetry axis, concave upright, the table of U-board 13 of U-board 13
Gear 8 is fixedly connected with face, and is engaged between gear 8 and tooth plate 7, is mutually adapted between gear 8 and tooth plate 7, by setting
Put motor 14, rotating shaft 15, gear 8, tooth plate 7, annular slab 10 and valve rod 4 so that 6 controlled motors 14 of switch work, and motor
14 have the function of rotating so that two relative direction of rotating shaft 15 rotations so that gear 8 rotates so that and tooth plate 7 rotates, and
And annular slab 10 is moved up and down, more stablize when and being easy to that valve rod 4 is moved up and down, and move,
So that it is user-friendly, substantial amounts of water source will not be wasted, the right side of valve body 1 is fixedly connected with switch 6, switch 6 and motor
It is electrically connected between 14.
The electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In use, user, which opens, closes 6, and switchs 6 controlled motors 14 and work, and motor 14 has the work(of rotating
Can so that two relative direction of rotating shaft 15 rotations so that gear 8 rotates so that tooth plate 7 rotates, and causes on annular slab 10
Lower movement, and be easy to that valve rod 4 is moved up and down, and it is more stable when move so that and convenient use person makes
With substantial amounts of water source will not be wasted.
It can to sum up obtain,（1）, the present invention by setting motor 14, rotating shaft 15, gear 8, tooth plate 7, annular slab 10 and valve rod 4,
So that 6 controlled motors 14 of switch work, and motor 14 has the function of rotating so that two relative direction of rotating shaft 15 rotations
Turn so that gear 8 rotates so that tooth plate 7 rotates, and annular slab 10 is moved up and down, and is easy to so that valve rod 4 can be with
It is more stable when moving up and down, and move so that it is user-friendly, substantial amounts of water source will not be wasted.
（2）, the present invention, by setting adjustable spring 9, piston 5 and sealing gasket 12, using the elastic reaction of adjustable spring 9,
So that it is more stable between the inwall of piston 5 and valve body 1, and conveniently used, while substantial amounts of water source will not be wasted, make
Valve rod 4 can move up and down, it is and more stable when move.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including a reference structure ", is not arranged
Except other identical element in the process including the key element, method, article or equipment being also present.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of electrodynamic type stability regulating valve, including valve body（1）, it is characterised in that：The valve body（1）Left side be plugged with into
Water pipe（2）, the valve body（1）Right side be plugged with outlet pipe（3）, the valve body（1）Valve rod is plugged with the center at top
（4）, the valve rod（4）Bottom pierce into valve body（1）Inside and be fixedly connected with piston（5）, the piston（5）Bottom consolidate
Surely it is connected with sealing gasket（12）, the piston（5）Top be fixedly connected with positioned at valve rod（4）The adjustable spring in outside（9）, institute
State adjustable spring（9）Top and valve body（1）It is fixedly connected between the top of inwall, the valve rod（4）Top be fixedly connected
There is annular slab（10）, the annular slab（10）The left and right sides be fixedly connected with contiguous block（11）, the contiguous block（11）It is remote
Annular slab（10）One end be fixedly connected with tooth plate（7）, the valve body（1）U-board has been fixedly connected with left and right sides of top
（13）, and U-board（13）The back side be fixedly connected with motor（14）, the motor（14）Positive output end be fixedly connected
There is rotating shaft（15）, the rotating shaft（15）Positive oodle shop run through U-board（13）Surface, the U-board（13）Surface on it is fixed
It is connected with gear（8）, and gear（8）With tooth plate（7）Between engage.
A kind of 2. electrodynamic type stability regulating valve according to claim 1, it is characterised in that：The U-board（13）Number
Measure as two, and two U-boards（13）Between with valve body（1）Perpendicular bisector be symmetrical arranged for symmetry axis.
A kind of 3. electrodynamic type stability regulating valve according to claim 1, it is characterised in that：The water inlet pipe（2）With go out
Water pipe（3）Internal diameter be 3 points 5 centimetres.
A kind of 4. electrodynamic type stability regulating valve according to claim 1, it is characterised in that：The gear（8）And tooth plate
（7）Between be mutually adapted.
A kind of 5. electrodynamic type stability regulating valve according to claim 1, it is characterised in that：The valve body（1）Right side
It is fixedly connected with switch（6）, the switch（6）With motor（14）Between be electrically connected with.
A kind of 6. electrodynamic type stability regulating valve according to claim 1, it is characterised in that：The U-board（13）It is recessed
Upwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710997944.4A CN107701749A (en) | 2017-10-19 | 2017-10-19 | A kind of electrodynamic type stability regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710997944.4A CN107701749A (en) | 2017-10-19 | 2017-10-19 | A kind of electrodynamic type stability regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701749A true CN107701749A (en) | 2018-02-16 |
Family
ID=61182700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710997944.4A Withdrawn CN107701749A (en) | 2017-10-19 | 2017-10-19 | A kind of electrodynamic type stability regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701749A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058493A (en) * | 2018-10-04 | 2018-12-21 | 盐城欧润石化设备制造有限公司 | A kind of anticorrosive valve of quick cutting fluid |
-
2017
- 2017-10-19 CN CN201710997944.4A patent/CN107701749A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058493A (en) * | 2018-10-04 | 2018-12-21 | 盐城欧润石化设备制造有限公司 | A kind of anticorrosive valve of quick cutting fluid |
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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: 20180216 |