CN2181608Y - Double-acting electromagnetic water valve - Google Patents
Double-acting electromagnetic water valve Download PDFInfo
- Publication number
- CN2181608Y CN2181608Y CN 93207588 CN93207588U CN2181608Y CN 2181608 Y CN2181608 Y CN 2181608Y CN 93207588 CN93207588 CN 93207588 CN 93207588 U CN93207588 U CN 93207588U CN 2181608 Y CN2181608 Y CN 2181608Y
- Authority
- CN
- China
- Prior art keywords
- valve
- spool
- established
- water valve
- permanent magnet
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an electromagnetic water valve, and relates to a pipeline valve and a sanitary ware fitting in construction hardware. The electromagnetic water valve is characterized in that the structure of the valve core assembly of the existing electromagnetic valve is improved, and a manual control movable iron assembly and a permanent magnet manual control mechanism are added. When the electromagnetic water valve is energized, the electromagnetic water valve is opened or closed by the work of the coil of the electromagnetic water valve. When the power of the electromagnetic water valve is cut, the manual control movable iron is acted by the operation of the permanent magnet manual control mechanism so as to drive a valve core to operate, and the electromagnetic water valve which is opened or closed manually is accomplished to cause the electromagnetic water valve has electric-operated and manual-operated functions.
Description
The utility model relates to pipeline valve and the cleaners and polishes accessory in the architectural hardware.
The control that is provided with in the industrial pipeline at present generally can only be carried out work with the electromagnetism water valve of electromagnetism water valve and cleaners and polishes configuration under the situation of energising, in case outage can not be worked, make troubles to the user.
The purpose of this utility model provides a kind of electromagnetism water valve, and it has hand switch and two kinds of functions of magnetic switch.For achieving the above object, the electromagnetism Inner part of water valve modular construction of prior art is improved, increase moving iron component of manually control and permanent magnet manual control mechanism.During energising, the work by electromagnetism water valve coil or the work of control panel come the unlatching of control valve or close; During power failure,, act on the moving iron of manual control, thereby drive the spool action, realize the manually opened of solenoid valve and close by the knee-action of permanent magnet manual control mechanism.
The utility model has the advantages that: during energising,, during power failure, realize opening and the closed electromagnetic water valve by manual control with the same work of existing electromagnetism water valve.
Be further described with reference to the accompanying drawings:
Accompanying drawing 1 is embodiment 1 a structural representation.
Accompanying drawing 2 is structural representations of embodiment 2.
Accompanying drawing 3 is control panel circuit diagrams of embodiment 2.
Embodiment 1:
The utility model comprises: valve body ［ 6 ］, seal ring ［ 7 ］ is established in its outer pipe upper end, the bottom centering of seal ring and valve core ［ 9 ］ is affixed, a manual moving iron ［ 12 ］ is established on the top of valve core, establish a spring ［ 10 ］ between their ［ 12 ］ ［ 9 ］, spring center is established thin and soft wire ［ 11 ］, the thin and soft wire two ends are affixed with moving iron ［ 12 ］ of manual control and valve core ［ 9 ］ respectively, valve core peripheral hardware valve core cover ［ 8 ］, running-on cooperates with valve outlet pipe upper end, valve core cover peripheral hardware coil ［ 5 ］, coil upper end is established a dividing plate ［ 4 ］, and permanent magnet ［ 3 ］ is established in the upper end of dividing plate, and permanent magnet and permanent magnet cover ［ 2 ］ are affixed, the upper end portion of permanent magnet cover is shaped on a screw, cooperates with the screw rod of handwheel ［ 1 ］.
Embodiment 2:
The utility model comprises: valve body ［ 22 ］, its outer pipe one end is established seal ring ［ 23 ］, the bottom centering of seal ring and spool ［ 21 ］ is affixed, a manual moving iron ［ 18 ］ is established on the top of spool, establish spring ［ 27 ］ between their ［ 21 ］ ［ 18 ］, spring center is established thin and soft wire ［ 26 ］, the thin and soft wire two ends are affixed with moving iron ［ 18 ］ of manual control and spool ［ 21 ］ respectively, valve core peripheral hardware valve core housing ［ 29 ］, running-on cooperates with valve outlet pipe upper end, valve core cover peripheral hardware coil ［ 20 ］, coil upper end is a dividing plate ［ 28 ］, and permanent magnet ［ 19 ］ is established in dividing plate upper end, permanent magnet with its on a set hat Button Block ［ 31 ］ affixed, establish spring ［ 17 ］ between Button Block and the valve core cover ［ 29 ］, the Button Block upper end establishes a manual snapper ［ 15 ］ and hand is pressed self-sustaining mechanism ［ 32 ］, also comprises a panel seat ［ 25 ］ in the shell ［ 16 ］, fixes a control panel ［ 30 ］ on the panel seat wall, panel seat base plate place establishes a through hole, the mid-inductive head in hole ［ 24 ］.
In the circuit diagram of above-mentioned control panel ［ 30 ］, provide a kind of circuit arrangement: a control loop, its composition comprises: infrared transmitting tube D
6Connection oscillator μ
2, infrared transmitting tube D
7Amplifier μ is calculated in through transport
3, μ
3Connection tone decoding μ
4, μ
4Joint control system actuator relay J, the normally open contact J of relay J
1-1Connection electromagnetism water valve DF.In the circuit, B, D
1～D
4, C
1, C
2, μ
1, C
3, C
4Form power circuit, μ
2, R
1, R
2, D
5, C
5, R
3, D
6Form vibrator circuit, R
4, D
7, R
5, C
7, R
6, μ
3Form infrared amplification circuit, C
8, C
9, C
10, C
11, R
7, μ
4Form the tone demoding circuit.
Foregoing circuit adopts infrared rays decoding and emission automatic synchronous tracking, thereby makes the circuit working stable performance, and is anti-interference strong.
The utility model has been realized two kinds of control type of manual and electric of electromagnetism water valve, has brought convenience to the user.
Claims (3)
1, a kind of electromagnetism water valve, comprise: valve body [6], its outer pipe one end is established seal ring [7], the bottom centering of seal ring and spool [9] is affixed, spool peripheral hardware valve core housing [8], running-on cooperates with valve outlet pipe upper end, and valve core housing peripheral hardware coil [5] is characterized in that a manual moving iron [12] is established on the top of described spool [9], establish a spring [10] between spool and the manual moving iron, spring center is established thin and soft wire [11], and the thin and soft wire two ends are affixed with spool [9] and manual moving iron [12] respectively, and a dividing plate [4] is established in coil [5] upper end, permanent magnet [3] is established in the dividing plate upper end, permanent magnet and permanent magnet cover [2] are affixed, and the upper end portion of permanent magnet cover is shaped on a screw, cooperate with the screw rod of handwheel [1].
2, a kind of electromagnetism water valve, comprise: valve body ［ 22 ］, its outer pipe one end is established seal ring ［ 23 ］, the bottom centering of seal ring and spool ［ 21 ］ is affixed, spool peripheral hardware valve core housing ［ 29 ］, running-on cooperates with valve outlet pipe upper end, valve core housing peripheral hardware coil ［ 20 ］, a manual moving iron ［ 18 ］ is established on the top that it is characterized in that described spool ［ 21 ］, establish a spring ［ 27 ］ between spool and the manual moving iron, spring center is established thin and soft wire ［ 26 ］, and the thin and soft wire two ends are affixed with moving iron ［ 18 ］ of manual control and spool ［ 21 ］ respectively, and coil upper end is a dividing plate ［ 28 ］, permanent magnet ［ 19 ］ is established in the dividing plate upper end, the set hat Button Block ［ 31 ］ in permanent magnet and its upper end is affixed, establishes spring ［ 17 ］ between Button Block and the valve core housing ［ 29 ］, establishes a manual snapper ［ 15 ］ on the Button Block and hand is pressed self-sustaining mechanism ［ 32 ］, also comprise a panel seat ［ 25 ］ in the shell ［ 16 ］, fix a control panel ［ 30 ］ on the panel seat wall, the base plate place of panel seat establishes a through hole, the mid-inductive head in hole ［ 24 ］.
3, according to the described electromagnetism water valve of claim 2, it is characterized in that described control panel ［ 30 ］ is provided with a control loop, its composition comprises: infrared transmitting tube D
6Connection oscillator μ
2, infrared transmitting tube D
7Amplifier μ is calculated in through transport
3, μ
3Connection tone decoding μ
4, μ
4Joint control system actuator relay J, the normally open contact J of relay J
1-1Connection electromagnetism water valve DF, in the circuit, B, D
1～D
4, C
1, C
2, μ
1, C
3, C
4Form power circuit, μ
2, R
1, R
2, D
5, C
5, R
3, D
6Form vibrator circuit, R
4, D
7, R
5, C
7, R
6, μ
3Form infrared amplification circuit, C
8, C
9, C
10, C
11, R
7, μ
4Form the tone demoding circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93207588 CN2181608Y (en) | 1993-04-02 | 1993-04-02 | Double-acting electromagnetic water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93207588 CN2181608Y (en) | 1993-04-02 | 1993-04-02 | Double-acting electromagnetic water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2181608Y true CN2181608Y (en) | 1994-11-02 |
Family
ID=33790275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93207588 Expired - Fee Related CN2181608Y (en) | 1993-04-02 | 1993-04-02 | Double-acting electromagnetic water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2181608Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355552A (en) * | 2017-06-24 | 2017-11-17 | 林祥瑞 | A kind of large-scale water valve of electromagnetic type |
-
1993
- 1993-04-02 CN CN 93207588 patent/CN2181608Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355552A (en) * | 2017-06-24 | 2017-11-17 | 林祥瑞 | A kind of large-scale water valve of electromagnetic type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |