CN2437926Y - Automatic closing device for running water valve - Google Patents
Automatic closing device for running water valve Download PDFInfo
- Publication number
- CN2437926Y CN2437926Y CN 00244293 CN00244293U CN2437926Y CN 2437926 Y CN2437926 Y CN 2437926Y CN 00244293 CN00244293 CN 00244293 CN 00244293 U CN00244293 U CN 00244293U CN 2437926 Y CN2437926 Y CN 2437926Y
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- water valve
- closing device
- storage box
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to an automatic closing device for a running water valve, which is composed of a water valve, a water storing tank, and a communicating pipe. The utility model is characterized in that the water valve is a lever type switch water valve, the tail end of a handle of the water valve is hung with a water container, and a water outlet return pipe of the side wall of the tank surface of the water storing tank communicated with the water storing tank is simultaneously communicated with the water container. When the water storing tank is full, the water in the water storing tank can flows into the water container through the water outlet return pipe, and the water valve is automatically closed under the gravity action of the water container. The utility model has the characteristics of simple structure, convenient and easy operation, and no change for a water supply structure of an original appliance. The utility model is particularly suitable for supplying water for a solar water heater and an electric water heater.
Description
The utility model relates to a kind of water valve shutoff device, especially a kind of self-closing device of water valve from the beginning that is used to control inflow.
The water storage box of many equipment needs inlet valve is closed automatically after water fills up, and prior solar water heater, domestic, electric water heater etc., because it does not mostly have the full water self-closing device, thus need manual observation usually and finish the closing operation process, simultaneously because water storage box is generally bigger, the last water time is also longer, and whole process monitoring makes very inconvenience of people, and carelessness is arranged slightly, and water storage box water completely outflows, one pollutes the environment, and two can waste water resource.Though also have part water storage equipment to install and use the valve self-closing device at present, this class recloser mainly is electronic equipment and buoyant device, complex structure, price is expensive, is difficult to popularize use.
The purpose of this utility model is that a kind of self-closing device of water valve from the beginning will be provided, and it is not only simple in structure, need not to change existing water system structure, and can close automatically effectively after reaching designated water level and be used to the into water valve from the beginning of water.
The utility model is achieved in that this self-closing device of water valve from the beginning, by forming water valve, water storage box and connecting tube, water storage box was connected with water valve by connecting tube, water valve is the lever switch water valve, the handle end suspention of water valve has a water reservoir, is connected with water reservoir simultaneously at the coconnected effluent recycling pipe of the case face sidewall of water storage box.The lever switch water valve can be a ball valve, also can be the ceramic core water valve.
The utility model makes the effluent recycling pipe that is communicated with the case face sidewall of water storage box be communicated with water reservoir, so structure is simple especially owing to only need suspention one water reservoir on the handle end of existing lever switch water valve simultaneously; Simultaneously because the gravity of the self-closing device of control water valve comes from the recirculation water of the reflow pipe that water storage box draws, so before water storage box overflows water, just can close the tap water inlet valve effectively automatically.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the schematic representation according to the self-closing device of water valve from the beginning that the utility model proposes.
Referring to Fig. 1, this is the water valve self-closing device from the beginning, by the ceramic core water tap of selling in the market (1), water storage box (4) and connecting tube (3) are formed, water storage box (4) is by being connected with ceramic core water tap (1) connecting tube (3), water storage box (4) can be apart from far away with ceramic core water tap (1), for ease of control, water inlet ceramic core water tap (1) can be installed in indoor, and water storage box can be installed on the outdoor roof, the terminal suspention of the handle (2) of ceramic core water tap (1) has a water reservoir (6), the effluent recycling pipe (5) that is communicated with at water storage box (4) case face sidewall and water storage box is connected with water reservoir (6) simultaneously, and the part that effluent recycling pipe (5) is connected with water reservoir (6) adopts flexible pipe.For ease of draining, offer osculum (7) in the bottom of water reservoir (6).
During use, with hand the handle (2) of ceramic core water tap (1) is up pulled, ceramic core water tap (1) is opened into water, at this moment empty in the water reservoir (6), its weight can not make the handle of ceramic core water tap (1) leave behind and close, tap water enters water storage box (4) through connecting tube (3), when the water in the water storage box (4) rises to the case face, water flows to water reservoir (6) from effluent recycling pipe (5), when the water inlet in the water reservoir (6) reaches constant weight, the handle of ceramic core water tap (1) is left behind under the effect of its gravity, and the water inlet of ceramic core water tap is closed, and water storage box (4) water inlet stops.Water in the water reservoir (6) slowly flows out from the osculum (7) of its bottom then.When water storage box (4) when needing to intake once more, repeat above cyclic process.
Claims (4)
1. water valve self-closing device from the beginning, by forming water valve (1), water storage box (4) and connecting tube (3), water storage box (4) is by being connected with water valve (1) connecting tube (3), it is characterized in that water valve (1) is the lever switch water valve, the terminal suspention of the handle (2) of water valve (1) has a water reservoir (6), and the effluent recycling pipe (5) that is communicated with at water storage box (4) case face sidewall and water storage box is connected with water reservoir (6) simultaneously.
2. the self-closing device of water valve from the beginning according to claim 1 is characterized in that water valve (1) is the ceramic core water tap.
3. the self-closing device of water valve from the beginning according to claim 1 is characterized in that water valve (1) is a ball valve.
4. the self-closing device of water valve from the beginning according to claim 1 is characterized in that the bottom of water reservoir (6) offers osculum (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244293 CN2437926Y (en) | 2000-08-08 | 2000-08-08 | Automatic closing device for running water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244293 CN2437926Y (en) | 2000-08-08 | 2000-08-08 | Automatic closing device for running water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2437926Y true CN2437926Y (en) | 2001-07-04 |
Family
ID=33604002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00244293 Expired - Fee Related CN2437926Y (en) | 2000-08-08 | 2000-08-08 | Automatic closing device for running water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2437926Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832394A (en) * | 2010-04-14 | 2010-09-15 | 武汉大学 | Mechanical automatic water-break gate valve |
| CN102914073A (en) * | 2012-10-26 | 2013-02-06 | 安徽建筑工业学院 | Anti-freezing transforming device of solar water heater |
| CN112728185A (en) * | 2021-01-05 | 2021-04-30 | 刘亚娟 | Water tap capable of automatically closing water |
-
2000
- 2000-08-08 CN CN 00244293 patent/CN2437926Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832394A (en) * | 2010-04-14 | 2010-09-15 | 武汉大学 | Mechanical automatic water-break gate valve |
| CN101832394B (en) * | 2010-04-14 | 2011-12-28 | 武汉大学 | Mechanical automatic water-break gate valve |
| CN102914073A (en) * | 2012-10-26 | 2013-02-06 | 安徽建筑工业学院 | Anti-freezing transforming device of solar water heater |
| CN112728185A (en) * | 2021-01-05 | 2021-04-30 | 刘亚娟 | Water tap capable of automatically closing water |
| CN112728185B (en) * | 2021-01-05 | 2022-11-01 | 鹤山市金汇五金卫浴实业有限公司 | Water tap capable of automatically closing water |
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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 |