CN206093139U - Liquid control valve group is with electromagnetic on -off valve's armature pipe - Google Patents
Liquid control valve group is with electromagnetic on -off valve's armature pipe Download PDFInfo
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- CN206093139U CN206093139U CN201620814346.XU CN201620814346U CN206093139U CN 206093139 U CN206093139 U CN 206093139U CN 201620814346 U CN201620814346 U CN 201620814346U CN 206093139 U CN206093139 U CN 206093139U
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- armature
- pipe fitting
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- outer tube
- pipe
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Abstract
The utility model provides a liquid control valve group is with electromagnetic on -off valve's armature pipe, it includes armature outer tube, armature, characterized by: cavity in the armature outer tube one end, the tip opening, built -in armature, the armature outer tube other end is connected with solenoid, the armature is gapped with the interior hollow portion's of armature outer tube section of thick bamboo wall, the armature is smooth cylindrical shape, the outer end is provided with the annular groove, scarf joint reset spring, the reset spring other end and the outer union coupling of armature, compare current armature pipe, the diameter of armature reduces, the surface slot removes, utilize the clearance tong shui between armature and the armature pipe, the processing technology that the slot removes the back armature is simple, low in cost, an, it is more nimble in the intraductal activity of armature to make the armature, can not make armature pipe and armature card die because of less impurity, take out the clearance during maintenance easily, when the armature pipe has a little to be out of shape, because the clearance is great between armature and the armature pipe, do not hinder the normal use of armature and armature pipe, great assurance the armature manage and the stability of armature performance.
Description
Technical field
This utility model is related to a kind of valve group pilot control accessory, specially a kind of liquid control valve group, with electromagnetism
Coil control and then the armature tube of control pilot circuit break-make.
Background technology
Water flowing control valve group electricity consumption magnetic on-off valve act as：Control valve group inner carrier（Valve）The break-make of back pressure, and then
Control the closing and unlatching, existing electromagnetism on-off valve, including armature tube and the sliding contact in the armature tube of the water inlet of whole valve group
Armature, at original armature periphery uniform 4, groove is used for water flowing, and armature diameter with armature bore gap is only
0.1mm, gap are very little, and armature is connected with armature tube contact slide, and the structure has the drawback that：1st, armature processing technique
Complexity, it is relatively costly, four road intake chambers are needed out, percent defective is high；2nd, using for many years electromagnetic valve can with valve group corrosion to together with,
To take out, it is sometimes desirable to vibrate armature tube, cause armature tube to deform, when armature tube slightly deforms, between armature and armature tube
Can be stuck, it is impossible to move, then armature tube and armature are all scrapped.
The content of the invention
To solve above-mentioned technical problem, this utility model provides a kind of reasonable in design, the liquid of low cost
The armature tube of body control valve group electricity consumption magnetic on-off valve.
To reach above-mentioned purpose, the technical scheme adopted by this utility model is：
A kind of armature tube of liquid control valve group electricity consumption magnetic on-off valve, it includes armature outer tube, armature, wherein armature outer tube
Hollow in one end, open-ended, built-in armature, the armature outer tube other end are connected with solenoid, during armature is interior with armature outer tube
The barrel of empty part has gap, and armature is smooth cylinder, and outer end is provided with annular groove, rabbets back-moving spring, back-moving spring
The other end is connected with armature outer tube.
Described armature is 0.2mm with the barrel gap of the interior hollow space of armature outer tube.
Armature outer tube is connected in sequence by pipe fitting I, pipe fitting II, pipe fitting III, pipe fitting I be interior hollow cast, armature with
Have space between I inner tube wall of pipe fitting, II material of pipe fitting is electrical pure iron, the design of the structure ensure that the electric conductivity of armature tube with
Magnetive attraction after energization with armature, pipe fitting III are shaped by seam positioning welding with pipe fitting II, and pipe fitting II passes through screw thread with pipe fitting I
It is bonded together.
Pipe fitting I, III material of pipe fitting be 304 rustless steels, back-moving spring for rustless steel steel wire wound turriform spring, pipe fitting III
Afterbody is provided with external screw thread.
Described one edge of annular groove is long hypotenuse, is adapted with turriform back-moving spring inner ring structure.
Described armature includes sealing I, the E types sealing II, valve core spring of E types, valve element, and the sealing I, E types of E types seals II material
For rubber, valve element material is electrical pure iron；Two sealings are by the contractility of two ends step seam and the sealing of E types itself by valve
Core spring is fixed on valve core inside, by the elastic force of valve core spring, sealing is fixed outwardly always, will not loosen, electric sample electricity
Two sealings during magnetic coil adhesive can play good water sealing effect, and fatigue resistance is higher, long service life.
The beneficial effects of the utility model are：Existing armature tube is compared, the diameter of armature is reduced by the patent formula, table
Face groove removes, and using the gap water flowing between armature and armature tube, the processing technique that groove removes rear armature is simple, cost drop
Low, while former armature and armature ligament are to increase to 0.2mm by original 0.1mm, activity is more in the armature tube to make armature
Flexibly, armature tube will not be made stuck with armature because of less impurity, during maintenance, easily takes out cleaning；When armature tube has a little change
During shape, as gap is larger between armature and armature tube, the normal use of without prejudice to armature and armature tube greatly ensure that electricity
The stability of pivot pipe and armature performance.
Description of the drawings
Fig. 1 is this utility model structural representation.
Specific embodiment
A kind of armature tube of liquid control valve group electricity consumption magnetic on-off valve as shown in drawings, it includes armature outer tube, armature
1, wherein armature outer tube is connected in sequence by pipe fitting I 2, pipe fitting II 3, pipe fitting III 4, II 3 material of pipe fitting be electrical pure iron, the knot
The design of structure ensure that the electric conductivity of armature tube and be powered after magnetive attraction with armature, hollow in pipe fitting I 2, one end open is built-in
Armature 1, III 4 other end of pipe fitting are connected with solenoid, and armature 1 has gap with I 2 inner tube wall of pipe fitting, and armature 1 is smooth cylindrical
Shape, outer end are provided with annular groove 5, rabbet back-moving spring, and the back-moving spring other end is connected with pipe fitting I 2, and armature passes through reset bullet
Spring can be slidably connected in pipe fitting I.
Described armature 1 is 0.2mm with the inner tube wall gap of pipe fitting I 2.
Pipe fitting III 4 is shaped by seam positioning welding with pipe fitting II 3, and pipe fitting II 3 is threadably engaged one with pipe fitting I 2
Rise.
Pipe fitting I 2, III 4 material of pipe fitting be 304 rustless steels, back-moving spring for rustless steel steel wire wound turriform spring, pipe fitting
III 4 afterbodys are provided with external screw thread.
Described 5 one edge of annular groove is long hypotenuse, is adapted with turriform back-moving spring inner ring structure.
Described armature 1 includes sealing I, the E types sealing II, valve core spring of E types, valve element, and the sealing I, E types of E types seals II material
Matter is rubber, and valve element material is electrical pure iron；Two sealings will by the contractility of two ends step seam and the sealing of E types itself
Valve core spring is fixed on valve core inside, by the elastic force of valve core spring, sealing is fixed outwardly always, will not loosen, electric sample
Two sealings during solenoid adhesive can play good water sealing effect, and fatigue resistance is higher, long service life.
Claims (6)
1. a kind of armature tube of liquid control valve group electricity consumption magnetic on-off valve, it includes armature outer tube, armature, it is characterized in that：Armature
Hollow in outer tube one end, open-ended, built-in armature, the armature outer tube other end are connected with solenoid, armature and armature outer tube
The barrel of interior hollow space has gap, and armature is smooth cylinder, and outer end is provided with annular groove, rabbets back-moving spring, resets
The spring other end is connected with armature outer tube.
2. the armature tube of liquid control valve group electricity consumption magnetic on-off valve according to claim 1, is characterized in that：Described armature
Barrel gap with the interior hollow space of armature outer tube is 0.2mm.
3. the armature tube of liquid control valve group electricity consumption magnetic on-off valve according to claim 1, is characterized in that：Armature outer tube by
Pipe fitting I, pipe fitting II, pipe fitting III are connected in sequence, and pipe fitting I is interior hollow cast, have time between I inner tube wall of armature and pipe fitting
Gap, II material of pipe fitting are electrical pure iron；Pipe fitting III is shaped by seam positioning welding with pipe fitting II, and pipe fitting II is passed through with pipe fitting I
It is threadably engaged together.
4. the armature tube of liquid control valve group electricity consumption magnetic on-off valve according to claim 1, is characterized in that：Pipe fitting I, pipe fitting
III material is 304 rustless steels, and turriform spring of the back-moving spring for rustless steel steel wire wound, III afterbody of pipe fitting are provided with external screw thread.
5. the armature tube of liquid control valve group electricity consumption magnetic on-off valve according to claim 1, is characterized in that：Described annular
One edge of groove is long hypotenuse.
6. the armature tube of liquid control valve group electricity consumption magnetic on-off valve according to claim 1, is characterized in that：Described armature
Including sealing I, the E types sealing II, valve core spring of E types, valve element, the sealing I, E types of E types seals II material for rubber, and valve element material is
Electrical pure iron；Valve core spring is fixed on valve element by the contractility of two ends step seam and the sealing of E types itself by two sealings
It is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814346.XU CN206093139U (en) | 2016-07-31 | 2016-07-31 | Liquid control valve group is with electromagnetic on -off valve's armature pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814346.XU CN206093139U (en) | 2016-07-31 | 2016-07-31 | Liquid control valve group is with electromagnetic on -off valve's armature pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206093139U true CN206093139U (en) | 2017-04-12 |
Family
ID=58466644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620814346.XU Active CN206093139U (en) | 2016-07-31 | 2016-07-31 | Liquid control valve group is with electromagnetic on -off valve's armature pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206093139U (en) |
-
2016
- 2016-07-31 CN CN201620814346.XU patent/CN206093139U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 271000 south section of Longteng Road, high tech Zone, Tai'an City, Shandong Province (Longji science and Technology Industrial Park) Patentee after: Avenue Machinery Equipment Co.,Ltd. Address before: 271000 Taishan Youth Venture Development Zone, Taian City, Shandong Province Patentee before: DADAO SOFT START MACHINERY CO.,LTD. |