CN2433469Y - Automatic water valve - Google Patents
Automatic water valve Download PDFInfo
- Publication number
- CN2433469Y CN2433469Y CN 00214865 CN00214865U CN2433469Y CN 2433469 Y CN2433469 Y CN 2433469Y CN 00214865 CN00214865 CN 00214865 CN 00214865 U CN00214865 U CN 00214865U CN 2433469 Y CN2433469 Y CN 2433469Y
- Authority
- CN
- China
- Prior art keywords
- valve
- automatic water
- water
- pull bar
- water valve
- 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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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The utility model discloses an automatic water valve which comprises a valve body 6 and a valve cover 1. The utility model is characterized in that a pull rod 3 is arranged in the valve body 6, and a closing valve 5 is arranged on the pull rod 3. The utility model has the advantages of durability, convenient use and water source saving.
Description
The utility model relates to a kind of water valve, especially a kind of Automatic water valve.
Present water valve needs manually to open and close, and serious wear is fragile, and is especially concerning the area of supplying water is at interval carried out in water scarcity and vast rural area, extremely inconvenient and easily cause the waste of water.
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, and provides a kind of durable, and is easy to use, saves the Automatic water valve at water source.
The purpose of this utility model realizes by following measure: a kind of Automatic water valve, and it comprises valve body, valve gap, is characterized in being provided with pull bar in the valve body, pull bar is provided with draught excluder.
The utility model has following good effect compared with the prior art: therefore durable because the utility model can be realized automatic unlatching, and easy to use and saving water source.
Below in conjunction with accompanying drawing most preferred embodiment of the present utility model is elaborated.
Fig. 1 is the structural representation of a kind of mode of execution of the present utility model;
Fig. 2 is the structural representation of another kind of mode of execution of the present utility model.
Embodiment 1: a kind of Automatic water valve (referring to Fig. 1), it comprises valve body 6, is provided with pull bar 3 in the valve body 6, and pull bar 3 is provided with draught excluder 5, draught excluder 5 is positioned at the below of valve port 10, flexibly connect a valve gap 1 on the valve body 6, valve gap 1 bottom is provided with water intake 11, and top connects a baffle plate 12, and baffle plate 12 both sides have through hole 13, pull bar 3 links to each other with float 8 during use, and float 8 is put into water tank 9, and this model utility can be used for the solar energy automatic water-supply.
When using, when the water in the water tank 9 was filled with, float 8 floated, and sealed valve port 10 by moving on the pull bar 3 pulling draught excluders 5, and water valve cuts out, and when anhydrous, the draught excluder 5 on float 8 pushing drawing rods 3 moves down in the water tank 9, and water valve is open-minded.
Embodiment 2: a kind of Automatic water valve (referring to Fig. 2), it comprises valve body 6, flexibly connects a valve gap 1 on the valve body 6, is provided with groove in the valve gap 1, insert in this groove the upper end of pull bar 3, be with spring 2 on the pull bar 3, fix a draught excluder 5 with nut 4 on the pull bar 3, draught excluder 5 is positioned at the top of valve port 10, the bottom of valve body 6 flexibly connects a connecting rod 7, one side of connecting rod 7 links to each other with the lower end of pull bar 3, and the opposite side of connecting rod 7 links to each other with float 8 during use, and float 8 is put into water tank 9.
When using, in the water tank 9 when anhydrous, float 8 since a side of action of gravity drivening rod 7 move down, promote to move on the push rod 3 and move on the opposite side of connecting rod 7, pressing spring 2, water valve is open-minded, and water enters in the water tank 9 by valve body 6, when the water of water tank 9 is filled with, float 8 floats, because the tension force effect of spring 2, push rod 3 moves down, the tight valve port 10 of sealing gasket 5 envelopes, water valve cuts out.
Claims (4)
1, a kind of Automatic water valve, it comprises valve body (6), valve gap (1), it is characterized in that being provided with pull bar (3) in the valve body (6), pull bar (3) is provided with draught excluder (5).
2, a kind of Automatic water valve according to claim 1 is characterized in that described valve gap (1) bottom is provided with water intake (11), and top connects a baffle plate (12), and baffle plate (12) both sides have through hole (13).
3, a kind of Automatic water valve according to claim 1 is characterized in that described valve body (6) upward connects a connecting rod (7), and a side of connecting rod (7) links to each other with pull bar (3).
4, a kind of Automatic water valve according to claim 3 is characterized in that being with spring (2) on the described pull bar (3), and spring (2) is inserted in the groove of valve gap (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00214865 CN2433469Y (en) | 2000-05-23 | 2000-05-23 | Automatic water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00214865 CN2433469Y (en) | 2000-05-23 | 2000-05-23 | Automatic water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2433469Y true CN2433469Y (en) | 2001-06-06 |
Family
ID=33580902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00214865 Expired - Fee Related CN2433469Y (en) | 2000-05-23 | 2000-05-23 | Automatic water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2433469Y (en) |
-
2000
- 2000-05-23 CN CN 00214865 patent/CN2433469Y/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 | ||
| 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 |