CN2120944U - Water saving valve of automatic regulating flow - Google Patents
Water saving valve of automatic regulating flow Download PDFInfo
- Publication number
- CN2120944U CN2120944U CN 92204275 CN92204275U CN2120944U CN 2120944 U CN2120944 U CN 2120944U CN 92204275 CN92204275 CN 92204275 CN 92204275 U CN92204275 U CN 92204275U CN 2120944 U CN2120944 U CN 2120944U
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- CN
- China
- Prior art keywords
- water
- valve
- saving
- radius
- saving 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.)
- Pending
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Abstract
The utility model discloses a water saving valve automatically adjusting the water current used for the water supply pipeline. The utility model is characterized in that a curling valve can cover partial pipeline opening under the action of the water pressure and the valve is fixed on the wall of the pipeline to connect with a cushion ring to be fixed in the wall of a city pipeline. The covering area is increased or decreased with the water pressure power in a certain limitation in order to automatically control the water current and saving the water and also be convenient for supplying the water to the places with high topography.
Description
The utility model relates to the water saving fixtures of a kind of automatic adjusting current in the water supply line.
The water supply condition that exists is at present: because hydraulic pressure is different because of height, usually be that the low local current of physical features are too big, using inconvenience, also cause waste easily, and high land is anhydrous or current are too little.
The purpose of this utility model provides a kind of water-saving valve of automatic adjusting current, and it can regulate the current in the low place of physical features automatically by hydraulic action, using water wisely, thus make eminence also can go up water.
The utility model is achieved in that with resilient material makes curling valve, valve is fixed in the tube wall or with packing ring and is fixedly connected in tube wall, the direction reverse water flow path direction that valve curls, at ordinary times, valve curls naturally, does not influence current and passes through, when hydraulic action is big, it is straight that valve tends under hydraulic action, adds to cover the section of tubing mouth.In certain limit, valve increases or reduces area coverage to pipeline opening with the size of hydraulic pressure, thereby controlled water flow has automatically been saved water, has also made things convenient for to eminence and has supplied water.
Below in conjunction with a description of drawings embodiment of the present utility model.
Fig. 1 is mounted in the water-saving valve of ducted automatic adjusting current.
Fig. 2 is a planimetric map of regulating the water-saving valve of current automatically.
This device main body valve ［ 1 ］ is connected as a single entity with packing ring ［ 2 ］, and the maximum radius of valve ［ 1 ］ less than the radius of tube wall ［ 4 ］, can not curl by Parallel to the flow direction valve ［ 1 ］ greater than the radius of pipeline opening ［ 3 ］ when hydraulic pressure is too big.Valve ［ 1 ］ least radius makes it be unlikely to pipeline opening ［ 3 ］ is blocked fully when hydraulic pressure is too big less than pipeline opening ［ 3 ］ radius.
This device is preferably in the water tap and uses.
The elastic material material preferably uses ebonite or plastics.
During manufacturing, valve ［ 1 ］ is the one single forming with packing ring ［ 2 ］.
Utilize the water-saving valve of the automatic adjusting current that the utility model provides can make current size appropriateness, easy to use, water-saving result is good, can also make on the high land water convenient.
Claims (4)
1, regulate the water-saving valve of current automatically, it is characterized in that making curling valve [1] with resilient material, valve [1] is fixed on to become with packing ring [2] in the tube wall [4] and is fixedly connected in tube wall [4] the direction reverse water flow path direction that valve [1] curls.
2, according to the water-saving valve of the automatic adjusting current of claim 1 defined, the maximum radius that it is characterized in that valve ［ 1 ］ greater than pipeline opening ［ 3 ］ radius less than the least radius of the radius valve ［ 1 ］ of tube wall ［ 4 ］ radius less than pipeline opening ［ 3 ］.
3, according to the water-saving valve of the automatic adjusting current of claim 1 defined, it is characterized in that the elastic material material is ebonite or plastics.
4,, it is characterized by that valve ［ 1 ］ is the one single forming with packing ring ［ 2 ］ when making according to the water-saving valve of the automatic adjusting current of claim 1 defined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204275 CN2120944U (en) | 1992-03-18 | 1992-03-18 | Water saving valve of automatic regulating flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204275 CN2120944U (en) | 1992-03-18 | 1992-03-18 | Water saving valve of automatic regulating flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2120944U true CN2120944U (en) | 1992-11-04 |
Family
ID=4950721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92204275 Pending CN2120944U (en) | 1992-03-18 | 1992-03-18 | Water saving valve of automatic regulating flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2120944U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542145A (en) * | 2012-07-13 | 2014-01-29 | 诸城福田汽车科技开发有限公司 | Protective device of hydraulic oil cylinder and hydraulic oil cylinder with same |
| CN105697836A (en) * | 2016-03-23 | 2016-06-22 | 程芳茂 | Device for automatically closing gas pipelines before gushing |
| CN106257118A (en) * | 2016-10-21 | 2016-12-28 | 迟晓光 | roller shutter valve |
| CN109780239A (en) * | 2019-03-18 | 2019-05-21 | 陈金城 | Water supply and drainage assembling pipe joint with filtering function |
-
1992
- 1992-03-18 CN CN 92204275 patent/CN2120944U/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542145A (en) * | 2012-07-13 | 2014-01-29 | 诸城福田汽车科技开发有限公司 | Protective device of hydraulic oil cylinder and hydraulic oil cylinder with same |
| CN105697836A (en) * | 2016-03-23 | 2016-06-22 | 程芳茂 | Device for automatically closing gas pipelines before gushing |
| CN105697836B (en) * | 2016-03-23 | 2019-01-15 | 程芳茂 | Gas pipeline self closing device to be gushed |
| CN106257118A (en) * | 2016-10-21 | 2016-12-28 | 迟晓光 | roller shutter valve |
| CN109780239A (en) * | 2019-03-18 | 2019-05-21 | 陈金城 | Water supply and drainage assembling pipe joint with filtering function |
| CN109780239B (en) * | 2019-03-18 | 2020-11-03 | 绍兴嘉越纺织机械有限公司 | Water supply and drainage pipeline connecting device with filtering function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |