CN202209474U - Double-current direction combined solenoid valve - Google Patents
Double-current direction combined solenoid valve Download PDFInfo
- Publication number
- CN202209474U CN202209474U CN2011203407897U CN201120340789U CN202209474U CN 202209474 U CN202209474 U CN 202209474U CN 2011203407897 U CN2011203407897 U CN 2011203407897U CN 201120340789 U CN201120340789 U CN 201120340789U CN 202209474 U CN202209474 U CN 202209474U
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- Prior art keywords
- valve
- iron core
- hole
- valve opening
- plug
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- Withdrawn - After Issue
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Abstract
The utility model discloses a double-current direction combined solenoid valve, belonging to the field of valves. The double-current direction combined solenoid valve comprises a main valve body and an input solenoid valve and an output solenoid valve which are connected with the main valve body, wherein the input solenoid valve comprises a valve plug, a first electromagnetic control mechanism and an input hole, a first valve cavity and a first valve hole which are sequentially communicated; the valve plug is positioned in the first valve cavity and is used for covering and sealing the first valve hole; a groove is arranged on the end face at the rear end of the valve plug to form a valve plug cavity; the valve plug is provided with an axial valve hole for communicating the first valve hole with the valve plug cavity; a movable iron core of the first electromagnetic control mechanism is opposite to a valve port of the axial valve port and is used for sealing the axial valve hole; the output solenoid valve comprises a second electromagnetic control mechanism and an output hole, a second valve hole and a second valve cavity which are sequentially communicated; a movable iron core of the second electromagnetic control mechanism is rightly opposite to a valve port of the second valve hole and is used for sealing the second valve hole; the main valve body is provided with a common hole for communicating the first valve hole with the second valve cavity; and a connecting member is arranged at an inlet of the common port. According to the double-current direction combined solenoid valve disclosed by the utility model, the input/output double-current direction control is realized and the problem of space occupation for mounting two one-way solenoid valves is solved.
Description
Technical field
The utility model belongs to valve field, and is especially relevant to multifunctional electromagnetic valves with a kind of double fluid.
Background technique
Water butt needs the emptying water butt when cleaning or overhaul, the water butt of the existing input output of control automatically adopts two unidirectional electromagnetic valve supplying tubes and output tube, and input hole and delivery outlet need be set respectively, and cost is bigger, and it is bigger to take up room, the installation trouble.
The model utility content
The purpose of the utility model is exactly to solve big, the defectives big, that trouble is installed that take up room of two unidirectional electromagnetic valve I/O mode costs, provides a kind of and can control double fluid that input can control output again to multifunctional electromagnetic valves.
For this reason; The utility model adopts following technological scheme: double fluid is to multifunctional electromagnetic valves; Comprise main valve body, input solenoid valve and output solenoid valve; Described input solenoid valve comprises input hole, first valve pocket, valve plug, first valve opening and the first Electromagnetic Control mechanism; The first Electromagnetic Control mechanism comprises first pilot sleeve, first static iron core that is fixed in the first pilot sleeve intracavity posterior end that are installed on main valve body, be located in the first pilot sleeve inner chamber front end, the first moving iron core, be arranged at first spring between the first moving iron core and first static iron core and be coated at first coil of first pilot sleeve, and first valve opening is communicated with first valve pocket, and input hole is communicated with first valve pocket; Valve plug is arranged in first valve pocket; The valve plug cap seal first valve opening valve port is provided with groove and forms the valve plug chamber on the end face of valve plug rear end, valve plug is provided with the axial valve opening that is communicated with first valve opening and valve plug chamber; The first moving iron core front-end face and described in-line valve ports valve mouth are relative and seal described axial valve opening, and valve plug is provided with the equalizing orifice that is communicated with the valve plug chamber and first valve pocket;
Described output solenoid valve comprises delivery outlet, second valve pocket, second valve opening and the second Electromagnetic Control mechanism; The second Electromagnetic Control mechanism comprises second pilot sleeve, second static iron core that is fixed in the second pilot sleeve intracavity posterior end that are installed on main valve body, be located in the second pilot sleeve inner chamber front end, the second moving iron core, be arranged at second spring between the second moving iron core and second static iron core and be coated at second coil of second pilot sleeve; Second valve opening is communicated with second valve pocket; Delivery outlet is communicated with second valve opening, and the second moving iron core front-end face faces the second valve opening valve port and seals the second valve opening valve port;
It is characterized in that: described input hole, first valve pocket, first valve opening, delivery outlet, second valve pocket, second valve opening all are arranged on the described main valve body; Also be provided with common hole on the described main valve body; Common hole one end is communicated with described second valve pocket; The other end aperture is provided with link, is used for being connected with the water butt bottom; Described first valve opening is communicated with common hole.
When the utility model uses; Input hole connects the water that the supplying tube input has certain pressure; Water is input to first valve pocket and valve plug chamber, and delivery outlet connects output tube, and the main valve body upper connector is connected the common hole that makes on the main valve body and is communicated with the water butt import and export with water butt; During the water inlet operation, open the input solenoid valve, the first moving iron core is shifted to first static iron core; Throw off the axial valve opening of valve plug, make the press water in the valve plug chamber enter first valve opening, reduce the pressure in the valve plug chamber through axial valve opening; Valve plug is shifted to moving iron core, throws off the first valve opening valve port, realizes that input hole is communicated with first valve opening; Pour water to water butt through common hole, reach and close the input solenoid valve after setting irrigation quantity, the first moving iron core is shifted to the valve plug seal shaft to valve opening; Press water gets into the valve plug chamber through equalizing orifice, keeps the pressure equilibrium between the valve plug chamber and first valve pocket, and valve plug is sealed the first valve opening valve port at the promotion lower cover of the first moving iron core; During drain operation, open the output solenoid valve, the second moving iron core is shifted to second static iron core; Throw off the second valve opening valve port; Water in the water butt is discharged to delivery outlet through common hole, second valve opening, and in the time of need stopping draining, the second moving iron core is shifted to the second valve opening cap seal, the second valve opening valve port.
Use the utility model can reach following beneficial effect: the utility model connects input solenoid valve and output solenoid valve through common hole is set on a main valve body; The double fluid of having realized input output is to control; Having reduced the solenoid valve installation takes up room; Easy installment work has reduced user cost.
Description of drawings
Fig. 1 is the plan view of the utility model.
Fig. 2 is the plan view of the utility model.
Fig. 3 is the A-A sectional view of Fig. 1.
Fig. 4 is the B-B sectional view of Fig. 1.
Embodiment
Be described in detail below in conjunction with the embodiment of accompanying drawing the utility model.
Like Fig. 1～shown in Figure 4; The utility model comprises main valve body 1, input solenoid valve 3 and output solenoid valve 4; Input solenoid valve 3 comprises input hole 12, first valve pocket 11, valve plug 13, first valve opening 16 and the first Electromagnetic Control mechanism; The first Electromagnetic Control mechanism comprises first pilot sleeve, first static iron core that is fixed in the first pilot sleeve intracavity posterior end that are installed on main valve body 1, be located in the first pilot sleeve inner chamber front end, the first moving iron core 14, be arranged at first spring between the first moving iron core and first static iron core and be coated at first coil of first pilot sleeve, and first valve opening 16, first valve pocket 11 and input hole 12 are arranged on the main valve body 1, and first valve opening 16 is communicated with first valve pocket 11; Input hole 12 is communicated with first valve pocket 11; Valve plug 13 is arranged in first valve pocket 11, and valve plug 13 is divided into front end and rearward end, and the front end diameter is less than rearward end; Form the ladder end face at outer surface; This stepped end cover envelope and first valve opening, 16 valve ports are provided with groove and form valve plug chamber 15 on the valve plug 13 rear end end faces, valve plug 13 is provided with the axial valve opening 10 that is communicated with first valve opening and valve plug chamber; Relatively also seal shaft is to valve opening 10 for the valve port of first moving iron core 14 front-end faces and described axial valve opening 10, and valve plug 13 is provided with the equalizing orifice that is communicated with the valve plug chamber 15 and first valve pocket 11; Described output solenoid valve comprises delivery outlet 9, second valve pocket 8, second valve opening 7 and the second Electromagnetic Control mechanism; The second Electromagnetic Control mechanism comprises second pilot sleeve, second static iron core that is fixed in the second pilot sleeve intracavity posterior end that are installed on main valve body 1, be located in the second pilot sleeve inner chamber front end, the second moving iron core 6, be arranged at second spring between the second moving iron core and second static iron core and be coated at second coil of second pilot sleeve; Delivery outlet 9, second valve pocket 8, second valve opening 7 are arranged on the main valve body 1; Second valve opening 7 is communicated with second valve pocket 8; Delivery outlet 9 is communicated with second valve opening 7, and second moving iron core 6 front-end faces face the valve port of second valve opening 7 and seal the second valve opening valve port; Main valve body 1 is provided with common hole 5, and common hole 5 one ends are communicated with second valve pocket 8, and the other end aperture is provided with link 2, is used for being connected with the water butt bottom, and first valve opening 16 is communicated with common hole 5.
Claims (1)
1. double fluid is to multifunctional electromagnetic valves; Comprise main valve body (1), input solenoid valve (3) and output solenoid valve (4); Described input solenoid valve (3) comprises input hole (12), first valve pocket (11), valve plug (13), first valve opening (16) and the first Electromagnetic Control mechanism; The first Electromagnetic Control mechanism comprises first pilot sleeve, first static iron core that is fixed in the first pilot sleeve intracavity posterior end that are installed on main valve body (1), be located in the first pilot sleeve inner chamber front end, the first moving iron core (14), be arranged at first spring between the first moving iron core (14) and first static iron core and be coated at first coil of first pilot sleeve; First valve opening (16) is communicated with first valve pocket (11); Input hole (12) is communicated with first valve pocket (11); Valve plug (13) is arranged in first valve pocket (11); Valve plug (13) cap seal first valve opening (16) valve port is provided with groove and forms valve plug chamber (15) on the end face of valve plug (13) rear end, valve plug (13) is provided with the axial valve opening (10) that is communicated with first valve opening (16) and valve plug chamber (15); First moving iron core (14) front-end face is relative with described axial valve opening (10) valve port and seal described axial valve opening (10), and valve plug (13) is provided with the equalizing orifice that is communicated with valve plug chamber (15) and first valve pocket (11);
Described output solenoid valve comprises delivery outlet (9), second valve pocket (8), second valve opening (7) and the second Electromagnetic Control mechanism; The second Electromagnetic Control mechanism comprises second pilot sleeve, second static iron core that is fixed in the second pilot sleeve intracavity posterior end that are installed on main valve body (1), be located in the second pilot sleeve inner chamber front end, the second moving iron core (6), be arranged at second spring between the second moving iron core and second static iron core and be coated at second coil of second pilot sleeve; Second valve opening (7) is communicated with second valve pocket (8); Delivery outlet (9) is communicated with second valve opening (7), and second moving iron core (6) front-end face faces second valve opening (7) valve port and seals the second valve opening valve port;
It is characterized in that: described input hole (12), first valve pocket (11), first valve opening (16), delivery outlet (9), second valve pocket (8), second valve opening (7) all are arranged on the described main valve body (1); Also be provided with common hole (5) on the described main valve body (1); Common hole (5) one ends are communicated with described second valve pocket (8), and the other end aperture is provided with link (2); Described first valve opening (16) is communicated with common hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203407897U CN202209474U (en) | 2011-09-13 | 2011-09-13 | Double-current direction combined solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203407897U CN202209474U (en) | 2011-09-13 | 2011-09-13 | Double-current direction combined solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209474U true CN202209474U (en) | 2012-05-02 |
Family
ID=45989021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203407897U Withdrawn - After Issue CN202209474U (en) | 2011-09-13 | 2011-09-13 | Double-current direction combined solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202209474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330835A (en) * | 2011-09-13 | 2012-01-25 | 浙江中宝自控元件有限公司 | Combined electromagnetic valve |
-
2011
- 2011-09-13 CN CN2011203407897U patent/CN202209474U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330835A (en) * | 2011-09-13 | 2012-01-25 | 浙江中宝自控元件有限公司 | Combined electromagnetic valve |
| CN102330835B (en) * | 2011-09-13 | 2014-09-03 | 浙江中宝自控元件有限公司 | Combined electromagnetic valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120502 Effective date of abandoning: 20140903 |
|
| RGAV | Abandon patent right to avoid regrant |