CN103939658B - The valve controlled with electromagnetism fast shut-off - Google Patents
The valve controlled with electromagnetism fast shut-off Download PDFInfo
- Publication number
- CN103939658B CN103939658B CN201410176964.1A CN201410176964A CN103939658B CN 103939658 B CN103939658 B CN 103939658B CN 201410176964 A CN201410176964 A CN 201410176964A CN 103939658 B CN103939658 B CN 103939658B
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- Prior art keywords
- valve
- trace
- block
- spring
- fixedly connected
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Classifications
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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
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses a kind of valve controlled with electromagnetism fast shut-off, the valve includes valve our department and control unit, and described valve our department includes valve body and valve rod；The control unit includes spring, upper transverse sheet, support bar, upper soup stick, upper fixed block, securing rod, lower supporting spring, lower electromagnetic block, contiguous block, the first trace, the second trace, balancing weight, gag lever post, scroll wheel, the present invention, compared with prior art, by setting electromagnetic control structure, realize quick, effective cut-out of valve, moreover, it is achieved that simple in construction, cost is relatively low, it is easy to product industrially application.
Description
Technical field
The invention belongs to technical field of valve control, more particularly to a kind of valve controlled with electromagnetism fast shut-off.
Background technology
Valve is the control unit in fluid delivery system, with 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 the empty gas and water of control, steam, various Korrosionsmediums, mud, oil product, liquid metal
With the flowing of all kinds fluid such as radiating medium.
For the valve of fluid control systems, from simplest stop valve into extremely complex robot control system(RCS) it is used each
Valve is planted, its kind and specification are quite various, and without uniformly producing and using standard, production firm is often according to the reality of user
Demand goes manufacture.
Some specific use occasions are had no and uniformly realize standard, it is necessary to realize fast shut-off control to valve, because
How this, realize that valve is quick, effectively cut-out is the important topic that valve field is studied all the time.
The content of the invention
It is an object of the invention to provide a kind of valve controlled with electromagnetism fast shut-off, to realize that valve is quick, effectively cut off,
So as to meet the use demand of user.
In order to realize the purpose of the present invention, the invention provides a kind of valve controlled with electromagnetism fast shut-off, the valve
Door includes valve our department and control unit, and described valve our department includes valve body and valve rod；The control unit include spring, upper transverse sheet,
Support bar, upper soup stick, upper fixed block, securing rod, lower supporting spring, lower electromagnetic block, contiguous block, the first trace, the second trace, match somebody with somebody
Pouring weight, gag lever post, scroll wheel, the contiguous block are two, are fixedly connected respectively with two flanges on the valve body, two institutes
The upper end for stating contiguous block is fixedly connected with lower supporting spring, the lower supporting spring be from left to right fixedly connected sequentially the spring, support bar,
Lower electromagnetic block and securing rod, the upper transverse sheet are arranged above the lower supporting spring, its be from left to right connected with turn the spring,
Support bar, upper soup stick and upper fixed block, securing rod, fixed piece is reverse V-shaped；During valve working, the upper transverse sheet and institute
State securing rod to be fixedly connected by steady pin, the upper soup stick is connected with the lower electromagnetic block, fixed piece with it is described
Scroll wheel is connected；The gag lever post is fixedly connected on the lower supporting spring, and it is used for the position for limiting first trace,
The lower end of second trace and the first trace is fixedly connected on the valve rod, and the scroll wheel is arranged at described first
The upper end of trace, the balancing weight is arranged at the upper end of second trace；The lower electromagnetic block is connected with power supply.
The present invention, compared with prior art, by setting electromagnetic control structure, realizes quick, effective cut-out of valve,
Moreover, it is achieved that simple in construction, cost is relatively low, it is easy to product industrially application.
Brief description of the drawings
Fig. 1 is the structural representation a of the present invention；
Fig. 2 is the structural representation b of the present invention；
In figure, 1- springs, the upper transverse sheets of 2-, 3- support bars, the upper soup sticks of 4-, the upper fixed blocks of 5-, 6- securing rods, supporting spring under 7-,
Electromagnetic block under 8-, 9- contiguous blocks, 10- valve bodies, 11- valve rods, the traces of 12- first, the traces of 13- second, 14- balancing weights, 15-
Gag lever post, 16- scroll wheels.
Embodiment
In order that the purpose of the present invention, technical scheme and beneficial effect are more clearly understood, with reference to embodiments, to this
Invention is further elaborated.It should be understood to that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in and limits the scope of the invention.
As shown in Figure 1 and Figure 2, a kind of valve controlled with electromagnetism fast shut-off, it is characterised in that the valve includes valve
Door our department and control unit, described valve our department include valve body and valve rod；The control unit include spring, upper transverse sheet, support bar, on
It is soup stick, upper fixed block, securing rod, lower supporting spring, lower electromagnetic block, contiguous block, the first trace, the second trace, balancing weight, spacing
Bar, scroll wheel, the contiguous block are two, are fixedly connected respectively with two flanges on the valve body, two contiguous blocks
Upper end be fixedly connected with lower supporting spring, the lower supporting spring is from left to right fixedly connected sequentially the spring, support bar, lower electromagnetic block
And securing rod, the upper transverse sheet is arranged above the lower supporting spring, its be from left to right connected with turn the spring, support bar,
Upper soup stick and upper fixed block, securing rod, fixed piece is reverse V-shaped；During valve working, the upper transverse sheet and the securing rod
Be fixedly connected by steady pin, the upper soup stick is connected with the lower electromagnetic block, fixed piece with the scroll wheel phase
Connection；The gag lever post is fixedly connected on the lower supporting spring, and it is used for the position for limiting first trace, described second
The lower end of trace and the first trace is fixedly connected on the valve rod, and the scroll wheel is arranged at first trace
Upper end, the balancing weight is arranged at the upper end of second trace；The lower electromagnetic block is connected with power supply.
The present invention can be fixedly connected with part on the first trace and the second trace by connection member.
When valve opening, lower electromagnetic block is powered, lower electromagnetic block with upper suction block because electromagnetic force is connected with each other, it is described on
Fixed block is connected with scroll wheel, at this point it is possible to which upper transverse sheet and securing rod are fixed together using steady pin；When needing to valve
When gate valve plate realizes fast shut-off control, the steady pin is taken out.When there is something special, cut off the electricity supply, now, electricity
Magnetic is disappeared, and due to the effect of spring, upper transverse sheet is depressed using support bar as fulcrum to spring one end, and the other end sticks up, now, by
There is balancing weight in the second trace, so, the second trace is to a lateral movement, so as to be moved with ovable valve stem so that valve
Plate is closed rapidly, so as to accomplish quick, effective cut-out to valve.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (1)
1. a kind of valve controlled with electromagnetism fast shut-off, it is characterised in that the valve includes valve our department and control unit, institute
Stating valve our department includes valve body and valve rod；The control unit includes spring, upper transverse sheet, support bar, upper soup stick, upper fixed block, lock
Fixed pole, lower supporting spring, lower electromagnetic block, contiguous block, the first trace, the second trace, balancing weight, gag lever post, scroll wheel, the company
Block is connect for two, is fixedly connected respectively with two flanges on the valve body, the upper end of two contiguous blocks is fixedly connected with
Lower supporting spring, the lower supporting spring is from left to right fixedly connected sequentially the spring, support bar, lower electromagnetic block and securing rod, it is described on
Transverse sheet is arranged above the lower supporting spring, and it is from left to right connected with the spring, support bar, upper soup stick and upper fixation in turn
Block, securing rod, fixed piece is reverse V-shaped；During valve working, the upper transverse sheet is fixed with the securing rod by steady pin
Connection, the upper soup stick is connected with the lower electromagnetic block, and fixed piece is connected with the scroll wheel；The gag lever post
It is fixedly connected on the lower supporting spring, it is used for the position for limiting first trace, second trace and first connect
The lower end of lever is fixedly connected on the valve rod, and the scroll wheel is arranged at the upper end of first trace, the counterweight
Block is arranged at the upper end of second trace；The lower electromagnetic block is connected with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410176964.1A CN103939658B (en) | 2014-04-29 | 2014-04-29 | The valve controlled with electromagnetism fast shut-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410176964.1A CN103939658B (en) | 2014-04-29 | 2014-04-29 | The valve controlled with electromagnetism fast shut-off |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103939658A CN103939658A (en) | 2014-07-23 |
| CN103939658B true CN103939658B (en) | 2017-07-18 |
Family
ID=51187453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410176964.1A Active CN103939658B (en) | 2014-04-29 | 2014-04-29 | The valve controlled with electromagnetism fast shut-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103939658B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5683666A (en) * | 1979-12-10 | 1981-07-08 | Wakashima Kogyo Kk | Emergency shutt-off device for butterfly valve |
| JP2004239345A (en) * | 2003-02-06 | 2004-08-26 | Kubota Corp | Emergency cut-off valve |
| CN2926691Y (en) * | 2006-01-27 | 2007-07-25 | 太原市三力工控工程有限公司 | Fast electrically-controlled cut-off valve |
| CN201103705Y (en) * | 2007-11-05 | 2008-08-20 | 朱崇新 | Electromagnetic fast gas safety cut-off valve |
| CN202118359U (en) * | 2011-06-16 | 2012-01-18 | 太原市三力工控工程有限公司 | Quick electronic controlled cutoff valve |
| CN102364182A (en) * | 2011-10-28 | 2012-02-29 | 天津市赛洋工业炉有限公司 | Safety anti-explosion quick cutoff valve for crude gas |
| CN203797108U (en) * | 2014-04-29 | 2014-08-27 | 天津福得士阀门有限公司 | Valve with electromagnetic quick cut-off control |
-
2014
- 2014-04-29 CN CN201410176964.1A patent/CN103939658B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103939658A (en) | 2014-07-23 |
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