CN105179787B - Band spring switch controls formula electromagnetism group - Google Patents
Band spring switch controls formula electromagnetism group Download PDFInfo
- Publication number
- CN105179787B CN105179787B CN201510643248.4A CN201510643248A CN105179787B CN 105179787 B CN105179787 B CN 105179787B CN 201510643248 A CN201510643248 A CN 201510643248A CN 105179787 B CN105179787 B CN 105179787B
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- CN
- China
- Prior art keywords
- plunger tube
- tube group
- movable core
- core component
- group
- 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.)
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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
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
Abstract
Formula electromagnetism group is controlled the invention discloses a kind of band spring switch, including plunger tube group and movable core component, movable core component is provided with plunger tube group, plunger tube group is externally provided with magnet coil, magnet coil is fixed by the nut in plunger tube group, insulation spacer and metallic gasket are provided with below magnet coil, band spring switch is provided with plunger tube group between upper end and movable core component, band spring switch includes upper limit and lower limit, provided with circulation chute between upper limit and lower limit, the first spring is provided with plunger tube group between upper end and movable core component, band spring switch is provided with location hook, location hook upper end is connected at the positioning hole in plunger tube group, location hook is provided with turn, location hook lower end is placed in circulation chute；The present invention has advantages below：The lasting energization to magnetic valve is avoided, magnetic valve service life is extended, it is ensured that the safe work state of magnetic valve, the energy is saved.
Description
Technical field
The present invention relates to a kind of band spring switch control formula electromagnetism group and its magnetic valve of application.
Background technology
The epoch of scientific and technological fast development, magnetic valve uses and is extensive, but in terms of Electromagnetic Control or outmoded, electricity
Magnetic group must in the energized state could continuous firing, long lasting for work, magnet coil sentences fatigue state, easily heating,
Not only it is power-consuming but also dangerous, have an effect on service life.
The content of the invention
The purpose of the present invention, is to overcome above-mentioned limitation, solves existing drawback, so that providing one kind avoids lasting energization,
Increase the service life, it is ensured that safe work state, save the band spring switch control formula electromagnetism group of the energy.
The purpose of the present invention is achieved through the following technical solutions：A kind of band spring switch controls formula electromagnetism group, including every magnetic
Movable core component is provided with pipe group and movable core component, plunger tube group, plunger tube group is externally provided with magnet coil, magnet coil
Fixed by the nut in plunger tube group, be provided with below magnet coil in insulation spacer and metallic gasket, plunger tube group upper end with
Band spring switch is provided between movable core component, band spring switch includes upper limit and lower limit, set between upper limit and lower limit
Have and be provided with the first spring in circulation chute, plunger tube group between upper end and movable core component, band spring switch is provided with location hook,
Location hook upper end is connected at the positioning hole in plunger tube group, and location hook is provided with turn, and location hook lower end is placed in circulation and slided
In groove.
A kind of magnetic valve controlled applied to band spring switch in formula electromagnetism group, including valve body, bonnet and plunger tube group, every magnetic
Movable core component is provided with pipe group, plunger tube group is externally provided with magnet coil, and magnet coil is consolidated by the nut in plunger tube group
It is fixed, it is provided with below insulation spacer and metallic gasket, movable core component and is connected by torsion spring with diaphragm group below magnet coil, every
Band spring switch is provided with magnetic tube group between upper end and movable core component, band spring switch includes upper limit and lower limit, upper limit
Provided with circulation chute between lower limit, the first spring, fly apart are provided between upper end and movable core component in plunger tube group
Shut provided with location hook, location hook upper end is connected at the positioning hole in plunger tube group, location hook is provided with turn, location hook
Lower end is placed in circulation chute.
Preferably, air interchanger is provided with below valve body, air interchanger is connected at the first air-vent of body base, changed
The first seal plug and second spring are provided with device of air, provided with ventilation between air interchanger outer casing inner wall and the first seal plug
Gap, second spring is connected to the first seal plug lower end, and air interchanger bottom is provided with activity in the second air-vent, plunger tube group
Push rod is provided with below core assembly, push rod is disposed through the second seal plug of movable core component lower end, diaphragm group center
Hole, delivery port and the first air-vent.
In summary, the present invention has advantages below compared with prior art：Magnetic valve is separately fixed at band spring switch
In plunger tube group in coil between upper end and movable core component, when being powered electromagnetic valve coil moment, core assembly is upward
Play promotes band spring switch to do and opens or moved to ShiShimonoseki upwards, when applied to magnetic valve, the core assembly being connected with diaphragm group
As band spring switch moves the effect of control magnetic valve of being achieved that, it is to avoid lasting energization to magnetic valve, electromagnetism is extended
Valve service life, it is ensured that the safe work state of magnetic valve, saves the energy.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the embodiment of the present invention 1；
Fig. 3 is the installation diagram of the present invention；
Fig. 4 is the schematic diagram of the band spring switch of the present invention；
Label in figure：1- valve bodies, 2- bonnets, 3- plunger tubes group, 4- coils, 5- movable cores component, 6- torsion springs, 7- diaphragms
Group, 8- band spring switch, 9- upper limits, 10- lower limits, the springs of 11- first, 12- location hooks, the air-vents of 13- first, 14- first
Seal plug, 15- second springs, the air-vents of 16- second, 17- push rods, the seal plugs of 18- second, 19- diaphragm groups centre bore,
20- nuts, 21- delivery ports, 22- turns, 23- insulation spacers, 24- metallic gaskets, 25- positioning holes, 26- ventilations gap, 27-
Circulate chute.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, should
Embodiment is only used for explaining the present invention, is not intended to limit the scope of the present invention..
A kind of band spring switch control formula electromagnetism group as shown in Figure 1, including plunger tube group 3 and movable core component 5, every magnetic
Movable core component 5 is provided with pipe group 3, plunger tube group 3 is externally provided with magnet coil 4, and magnet coil 4 passes through in plunger tube group 3
Nut 20 is fixed, and the lower section of magnet coil 4 is provided with upper end and movable core in insulation spacer 23 and metallic gasket 24, plunger tube group 3
Band spring switch 8 is provided between component 5, as shown in figure 4, band spring switch 8 includes upper limit 9 and lower limit 10, upper limit 9 and lower limit
Provided with circulation chute 27 between position 10, the first spring 11, spring are provided between upper end and movable core component 5 in plunger tube group 3
Switch 8 is provided with location hook 12, and the upper end of location hook 12 is connected at the positioning hole 25 in plunger tube group 3, and location hook 12 is provided with
Turn 22, the lower end of location hook 12 is placed in circulation chute 27.
Embodiment 1：A kind of magnetic valve controlled applied to band spring switch in formula electromagnetism group as shown in Figure 2, Figure 3 and Figure 4,
Including valve body 1, bonnet 2 and plunger tube group 3, plunger tube group 3 is externally provided with magnet coil 4, and magnet coil 4 passes through in plunger tube group 3
Nut 20 fix, the lower section of magnet coil 4, which is provided with insulation spacer 23 and metallic gasket 24, plunger tube group 3, is provided with movable core
Component 5, the lower section of movable core component 5 is connected by torsion spring 6 with diaphragm group 7, upper end and movable core component 5 in plunger tube group 3
Between be provided with band spring switch 8, band spring switch 8 includes upper limit 9 and lower limit 10, provided with following between upper limit 9 and lower limit 10
The first spring 11 is provided with circular slide way 27, plunger tube group 3 between upper end and movable core component 5, band spring switch 8 is provided with positioning
Hook 12, the upper end of location hook 12 is connected at the positioning hole 25 in plunger tube group 3, and location hook 12 is provided with turn 22, location hook
12 lower ends are placed in circulation chute 27, and the lower section of valve body 1 is provided with air interchanger, and what air interchanger was connected to the bottom of valve body 1 first changes
At stomata 13, the first seal plug 14 and second spring 15, air interchanger outer casing inner wall and the first sealing are provided with air interchanger
Provided with ventilation gap 26 between plug 14, second spring 15 is connected to the lower end of the first seal plug 14, and air interchanger bottom is provided with
The lower section of movable core component 5 is provided with push rod 17 in second air-vent 16, plunger tube group 3, and push rod 17 is disposed through movable core
The second seal plug 18, diaphragm group centre bore 19, the air-vent 13 of delivery port 21 and first, the length of push rod 17 of the lower end of component 5
With the first seal plug 14 that can be pushed open during closed electromagnetic valve in air interchanger the smooth ventilation of air interchanger is advisable.
Because moment is powered, the movable core component 5 in plunger tube group 3 upward play, band spring switch 8 in the presence of electromagnetism
On the lower end of location hook 12 through circulate chute 27 catch on lower limit 10, the movable core component 5 being now connected with band spring switch 8
Tangled upwards therewith, diaphragm group 7 is pulled up by the torsion spring 6 of the lower end of movable core component 5, and magnetic valve is opened, again to coil 4
Moment is powered, the upward play in the presence of electromagnetism of the movable core component 5 in plunger tube group 3, under the lower end of location hook 12 departs from
Spacing 10, enter upper limit 9 by the circulation chute 27 between lower limit 10 and upper limit 9, be now connected with band spring switch 8
Movable core component 5 move downward, the second seal plug 18 pushes down diaphragm group centre bore 19, at the same diaphragm group 7 downwardly against
Delivery port 21, magnetic valve is closed.
In summary, the present invention has advantages below compared with prior art：Magnetic valve is separately fixed at band spring switch
In plunger tube group in coil between upper end and movable core component, when being powered electromagnetic valve coil moment, core assembly is upward
Play promotes band spring switch to do and opens or moved to ShiShimonoseki upwards, when applied to magnetic valve, the core assembly being connected with diaphragm group
As band spring switch moves the effect of control magnetic valve of being achieved that, it is to avoid lasting energization to magnetic valve, electromagnetism is extended
Valve service life, it is ensured that the safe work state of magnetic valve, saves the energy.
Claims (1)
1. a kind of band spring switch controls formula electromagnetism group, including valve body（1）, bonnet（2）With plunger tube group（3）, the plunger tube group
（3）It is interior to be provided with movable core component（5）, the plunger tube group（3）It is externally provided with magnet coil（4）, the magnet coil（4）Pass through
Plunger tube group（3）On nut（20）It is fixed, magnet coil（4）Lower section is provided with insulation spacer（23）And metallic gasket（24）, institute
State movable core component（5）Lower section passes through torsion spring（6）With diaphragm group（7）Connection, it is characterised in that：The plunger tube group（3）It is interior
Upper end and movable core component（5）Between be provided with band spring switch（8）, the band spring switch（8）Including upper limit（9）With lower limit
（10）, upper limit（9）And lower limit（10）Between provided with circulation chute（27）, the plunger tube group（3）Interior upper end and active iron
Core assembly（5）Between be provided with the first spring（11）, the band spring switch（8）It is provided with location hook（12）, the location hook（12）
Upper end is connected to plunger tube group（3）On positioning hole（25）Place, location hook（12）It is provided with turn（22）, the location hook
（12）Lower end is placed in circulation chute（27）It is interior；Air interchanger is connected to valve body（1）First air-vent of bottom（13）Place, ventilation dress
The first seal plug is provided with putting（14）And second spring（15）, air interchanger outer casing inner wall and the first seal plug（14）Between
Provided with ventilation gap（26）, second spring（15）It is connected to the first seal plug（14）Lower end, air interchanger bottom is provided with second
Air-vent（16）, the plunger tube group（3）Interior movable core component（5）Lower section is provided with push rod（17）, the push rod（17）Pass through
It is arranged at movable core component（5）Second seal plug of lower end（18）, diaphragm group centre bore（19）, delivery port（21）With first
Air-vent（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510643248.4A CN105179787B (en) | 2015-10-08 | 2015-10-08 | Band spring switch controls formula electromagnetism group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510643248.4A CN105179787B (en) | 2015-10-08 | 2015-10-08 | Band spring switch controls formula electromagnetism group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105179787A CN105179787A (en) | 2015-12-23 |
| CN105179787B true CN105179787B (en) | 2017-11-07 |
Family
ID=54902079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510643248.4A Active CN105179787B (en) | 2015-10-08 | 2015-10-08 | Band spring switch controls formula electromagnetism group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105179787B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87212641U (en) * | 1987-12-19 | 1988-06-29 | 李旭升 | Release catch type energy-saving electromagnetic valve |
| CN2103070U (en) * | 1991-08-24 | 1992-04-29 | 严卫 | Long-life energy-saving solenoid valve |
| CN2209741Y (en) * | 1994-11-09 | 1995-10-11 | 胡建 | Electricity-saving electromagnetic valve |
| CN101216125A (en) * | 2008-01-07 | 2008-07-09 | 俞毓成 | Electric /manual opening-closing display type mechanical retaining electromagnetic valve |
| CN205001618U (en) * | 2015-10-08 | 2016-01-27 | 黄祖超 | Spring on -off control formula electromagnetism group and solenoid valve of using thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970010231B1 (en) * | 1994-05-31 | 1997-06-23 | Daewoo Electronics Co Ltd | Applying water valve of a washing machine |
-
2015
- 2015-10-08 CN CN201510643248.4A patent/CN105179787B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87212641U (en) * | 1987-12-19 | 1988-06-29 | 李旭升 | Release catch type energy-saving electromagnetic valve |
| CN2103070U (en) * | 1991-08-24 | 1992-04-29 | 严卫 | Long-life energy-saving solenoid valve |
| CN2209741Y (en) * | 1994-11-09 | 1995-10-11 | 胡建 | Electricity-saving electromagnetic valve |
| CN101216125A (en) * | 2008-01-07 | 2008-07-09 | 俞毓成 | Electric /manual opening-closing display type mechanical retaining electromagnetic valve |
| CN205001618U (en) * | 2015-10-08 | 2016-01-27 | 黄祖超 | Spring on -off control formula electromagnetism group and solenoid valve of using thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105179787A (en) | 2015-12-23 |
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