CN201909058U - Electric control water valve - Google Patents
Electric control water valve Download PDFInfo
- Publication number
- CN201909058U CN201909058U CN2010206951154U CN201020695115U CN201909058U CN 201909058 U CN201909058 U CN 201909058U CN 2010206951154 U CN2010206951154 U CN 2010206951154U CN 201020695115 U CN201020695115 U CN 201020695115U CN 201909058 U CN201909058 U CN 201909058U
- Authority
- CN
- China
- Prior art keywords
- water valve
- electric control
- valve
- control water
- spool
- 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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- Electrically Driven Valve-Operating Means (AREA)
Abstract
An electric control water valve comprises a valve seat and a valve spool. A through hole is arranged on the valve spool. The electric control water valve is characterized in that a transmission gear is connected to the valve spool and meshed with an output gear of a servo motor. The transmission gear is connected with the valve spool and meshed with the output gear of the servo motor so that the purposes of starting, closing and controlling volume of water outlet are realized only by rotating the servo motor to a corresponding degree by the aid of control signals. Accordingly, the electric control water valve has the advantages of simple structure and reliable operation.
Description
Technical field
The utility model relates to Automatic water valve, specifically is a kind of automatically controlled water valve that is applicable to control water-outlet quantity in the water heater.
Background technique
The Automatic water valve of prior art mostly adopts the electromagnetism water valve, and simple in structure, control reliable characteristics that the electromagnetism water valve has is applicable to the opening and closing of water valve.But except the control opening and closing, also will control the water-outlet quantity that size can be adjusted in water heater, common electromagnetism water valve utilizes the structure of electromagnetism adhesive to be difficult to accomplish the control of water-outlet quantity.
Summary of the invention
The purpose of this utility model is the defective of depositing at prior art, proposes a kind of automatically controlled water valve of may command water-outlet quantity.
The purpose of this utility model is achieved in that a kind of automatically controlled water valve of the present utility model, and it comprises valve seat and spool, and through hole is arranged on the spool, it is characterized in that above-mentioned spool connects a driving gear, the output gear engagement of a driving gear and an actuating motor.
Automatically controlled water valve of the present utility model, because spool connects a driving gear, the output gear engagement of a driving gear and an actuating motor, actuating motor rotates the purpose that the corresponding number of degrees can reach unlatching, close and control water-outlet quantity by control signal.Therefore, automatically controlled water valve of the present utility model has simple in structure, operation reliable characteristics.
Description of drawings
Fig. 1 is the structural representation of automatically controlled water valve of the present utility model.
Fig. 2 cuts the structural representation of state open for automatically controlled water valve of the present utility model.
Embodiment
The utility model is described in further detail by embodiment below in conjunction with accompanying drawing:
As depicted in figs. 1 and 2, a kind of automatically controlled water valve of the present utility model, it comprises valve seat 1 and spool 4, and through hole 6 is arranged on the spool 4, it is characterized in that above-mentioned spool 4 connects a driving gear 2, output gear 5 engagements of a driving gear 2 and an actuating motor 3.
Claims (1)
1. automatically controlled water valve, it comprises valve seat (1) and spool (4), through hole (6) is arranged on the spool (4), it is characterized in that above-mentioned spool (4) connects a driving gear (2), driving gear (2) meshes with the output gear (5) of an actuating motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206951154U CN201909058U (en) | 2010-12-31 | 2010-12-31 | Electric control water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206951154U CN201909058U (en) | 2010-12-31 | 2010-12-31 | Electric control water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201909058U true CN201909058U (en) | 2011-07-27 |
Family
ID=44301259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206951154U Expired - Fee Related CN201909058U (en) | 2010-12-31 | 2010-12-31 | Electric control water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201909058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339541A (en) * | 2021-08-06 | 2021-09-03 | 南通腾宇环保设备有限公司 | Valve for Regenerative Thermal Oxidizer (RTO) |
-
2010
- 2010-12-31 CN CN2010206951154U patent/CN201909058U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339541A (en) * | 2021-08-06 | 2021-09-03 | 南通腾宇环保设备有限公司 | Valve for Regenerative Thermal Oxidizer (RTO) |
| CN113339541B (en) * | 2021-08-06 | 2021-10-15 | 南通腾宇环保设备有限公司 | Valve for Regenerative Thermal Oxidizer (RTO) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20131231 |