CN203730889U - Electrically-closed valve - Google Patents
Electrically-closed valve Download PDFInfo
- Publication number
- CN203730889U CN203730889U CN201420008324.5U CN201420008324U CN203730889U CN 203730889 U CN203730889 U CN 203730889U CN 201420008324 U CN201420008324 U CN 201420008324U CN 203730889 U CN203730889 U CN 203730889U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- baffle plate
- sensor receiver
- baffle
- 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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- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model relates to an electrically-closed valve. The electrically-closed valve comprises a valve body, a valve rod and a hand wheel, wherein a motor is arranged in the valve body, a main shaft of the motor is connected with a center shaft of the hand wheel, and the bottom of the motor is provided with a sensor receiver; the bottom of a valve cavity of the valve body is provided with a baffle, the other sensor receiver is arranged below the baffle, the baffle is connected with the valve rod, the baffle is connected with the valve cavity in a sealed mode, and the sensor receiver below the baffle is lower than the valve cavity in the bottom of the valve body; the hand wheel is provided with a warning device. Parameters of flow, the flow direction, pressure, temperature and the like of a fluid medium in the valve cavity of the valve body can be induced through the sensors, and the baffle in the valve cavity is controlled to move up and down to open or close the valve.
Description
Technical field
The utility model relates to a kind of valve, especially a kind of valve of electronic closure.
Background technique
Valve is the controlling component in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents the functions such as adverse current.At present, valve great majority are by manually controlling, and rotate as required handwheel, the closing or opening of control valve.If once such shortcoming be run into emergency situations not in time operation can cause great danger.
Model utility content
The technical problems to be solved in the utility model is: a kind of unlatching of valve that can electronic closure is provided or closes, and valve that can automatic alarm.
The utility model solves the technological scheme that its technical problem adopts: a kind of valve of electronic closure, comprise valve body, valve rod and handwheel, and in described valve body, be provided with motor, described electric machine main shaft is connected with the central shaft of handwheel; The bottom of described motor is provided with sensor receiver; The valve pocket bottom of described valve body is provided with baffle plate, and the below of described baffle plate is provided with another sensor receiver; Described baffle plate is connected with valve rod; Described baffle plate and valve pocket are tightly connected; The position height of the sensor receiver that described baffle plate issues is lower than the valve pocket height of valve body bottom; On described handwheel, be provided with warning device.
Valve body described in the utility model is split type valve body, between split type valve body, connects by flange.Be convenient to like this dismounting and the carrying of valve body.
Warning device described in the utility model is LED alarm indicator lamp.
The beneficial effects of the utility model are, solve the defect existing in background technique, can respond to the parameters such as the flow, the flow direction, pressure, temperature of the flowing medium of valve body valve pocket by sensor, and the baffle plate of controlling in valve pocket moves up and down realize the unlatching of valve or close.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
In figure: 1, valve body; 2, valve rod; 3, handwheel; 4, motor; 5, sensor receiver; 6, baffle plate; 7, another sensor receiver; 8, warning device; 9, flange; 10, the valve pocket of bottom.
Embodiment
With preferred embodiment, the utility model is described in further detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The valve of a kind of electronic closure as shown in Figure 1, comprises valve body 1, valve rod 2 and handwheel 3, is provided with motor 4 in described valve body, and described electric machine main shaft is connected with the central shaft of handwheel; The bottom of described motor is provided with sensor receiver 5; The valve pocket bottom of described valve body is provided with baffle plate 6, and the below of described baffle plate is provided with another sensor receiver 7; Described baffle plate is connected with valve rod; Described baffle plate and valve pocket are tightly connected; The position height of the sensor receiver that described baffle plate issues is lower than the valve pocket height of valve body bottom; On described handwheel, be provided with warning device 8.
Valve body described in the utility model is split type valve body, between split type valve body, connects by flange 9.Be convenient to like this dismounting and the carrying of valve body.
Warning device 10 described in the utility model is LED alarm indicator lamp.
When normal use, fluid is through the valve pocket of bottom, and just in time touches the sensor receiver of baffle plate bottom; Now valve belongs to normal working; Once leaking appears in valve, fluid cannot be touched the sensor receiver of baffle plate bottom, now valve belongs to abnormal operating state, the sensor receiver of motor bottom receives the work of signal automatic control motor, now hand wheel rotating, promotion baffle plate moves down, and makes valve closing be convenient to detect maintenance.
What in above specification, describe is embodiment of the present utility model, various not illustrating is construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field read after specification can to before described embodiment make an amendment or be out of shape, and do not deviate from essence and the scope of model utility.
Claims (3)
1. a valve for electronic closure, comprises valve body, valve rod and handwheel, it is characterized in that: in described valve body, be provided with motor, described electric machine main shaft is connected with the central shaft of handwheel; The bottom of described motor is provided with sensor receiver; The valve pocket bottom of described valve body is provided with baffle plate, and the below of described baffle plate is provided with another sensor receiver; Described baffle plate is connected with valve rod; Described baffle plate and valve pocket are tightly connected; The position height of the sensor receiver that described baffle plate issues is lower than the valve pocket height of valve body bottom; On described handwheel, be provided with warning device.
2. the valve of a kind of electronic closure as claimed in claim 1, is characterized in that: described valve body is split type valve body, between split type valve body, connects by flange.
3. the valve of a kind of electronic closure as claimed in claim 1, is characterized in that: described warning device is LED alarm indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420008324.5U CN203730889U (en) | 2014-01-07 | 2014-01-07 | Electrically-closed valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420008324.5U CN203730889U (en) | 2014-01-07 | 2014-01-07 | Electrically-closed valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203730889U true CN203730889U (en) | 2014-07-23 |
Family
ID=51200964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420008324.5U Expired - Fee Related CN203730889U (en) | 2014-01-07 | 2014-01-07 | Electrically-closed valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203730889U (en) |
-
2014
- 2014-01-07 CN CN201420008324.5U patent/CN203730889U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20150107 |
|
| EXPY | Termination of patent right or utility model |