CN203868447U - Throttling valve - Google Patents
Throttling valve Download PDFInfo
- Publication number
- CN203868447U CN203868447U CN201420317668.4U CN201420317668U CN203868447U CN 203868447 U CN203868447 U CN 203868447U CN 201420317668 U CN201420317668 U CN 201420317668U CN 203868447 U CN203868447 U CN 203868447U
- Authority
- CN
- China
- Prior art keywords
- valve body
- water
- valve
- running shaft
- rotating shaft
- 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
Links
- 230000001105 regulatory effect Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a throttling valve which is composed of a valve body, a flow adjusting wheel and a rotating shaft. A water inlet pipe and a water outlet pipe are arranged in the valve body, the flow adjusting wheel and the rotating shaft are fixed, the flow adjusting wheel is located on the outside of the valve body, the rotating shaft penetrates the valve body, a throttling valve body is arranged at the tail end of the rotating shaft, and the throttling valve body is located between the water inlet pipe and the water outlet pipe in the inner cavity of the valve body. The throttling valve is characterized in that a resetting spring is wound round the rotating shaft in the valve body, the starting end of the resetting spring is fixed in the valve body, and the tail end of the resetting spring is fixed on the upper portion of the throttling valve body of the rotating shaft. The throttling valve has the advantages of being simple in structure, good in water saving effect, easy to manufacture, low in cost and the like.
Description
Technical field
The utility model relates to a kind of water-saving valve.
Background technique
Along with economical and social development, natural resources is constantly exhausted, and the supply of waterpower resourses faces more and more nervous severe situation, and water-saving and environmental protection more and more becomes the most important thing of modern industrial and agricultural development and daily life.In tap water daily supplies, because conventional valves is poorly sealed or close the evaporating, emitting, dripping or leaking of liquid or gas tightly not causing, take care of the pence, cause a large amount of water resource waste, can not get solving well always.Although in some data, openly cross many water-saving valves,, usually because complex structure, manufacture cost are high, easily damage and can not get actual application.Therefore, for the seepy question of conventional valves, never low cost, easy-operating solution.
Model utility content
The purpose of this utility model be solve above-mentioned the problems of the prior art, provide a kind of simple in structure, water-saving result good, with low cost, be easy to make water-saving valve.
The utility model is achieved in that
A kind of water-saving valve, formed by valve body, flow regulating wheel, running shaft, in valve body, there are intake pipe and outlet pipe, flow regulating wheel and running shaft are fixed together, flow regulating wheel is positioned at outside valve body, running shaft gos deep in valve body, running shaft end is water-saving valve, between the intake pipe and outlet pipe of water-saving valve in valve inner cavity, it is characterized in that, at the upper outside Returnning spring that is wound with of running shaft of valve inner, the starting point of Returnning spring is fixed on valve inner, and end is fixed on the water-saving valve top of running shaft.
The utlity model has simple in structurely, water-saving result is good, be easy to make, lower-cost feature.
When use, can pass through rotary current regulating wheel, driven rotary axle with and under the uninterrupted of water-saving valve control water.Finish at water, Returnning spring is by the elastic reset of oneself, and driven rotary axle rotary reset, closes water-saving valve automatically, has effectively prevented the evaporating, emitting, dripping or leaking of liquid or gas of current.Particularly in the occasion of public water supply, can effectively prevent because water to finish valve closing tight or forget throttle down and the water waste that causes.
The utility model is described in further detail to engage drawings and the embodiments below.
Brief description of the drawings
Fig. 1 is the utility model structural representation
Embodiment
Embodiment 1
In conjunction with Fig. 1, a kind of water-saving valve, formed by valve body 1, flow regulating wheel 2, running shaft 3, in valve body, there are intake pipe 5 and outlet pipe 6, flow regulating wheel 2 is fixed together with running shaft 3, flow regulating wheel 2 is positioned at outside valve body 1, running shaft 3 gos deep in valve body 1, running shaft 3 ends are water-saving valve 4, between the intake pipe 5 of water-saving valve 4 in valve inner cavity and outlet pipe 6, outside the running shaft 3 of valve inner, be wound with Returnning spring 7, the starting point of Returnning spring 7 is fixed on valve inner, and end is fixed on water-saving valve 4 tops of running shaft.
The utlity model has simple in structurely, water-saving result is good, be easy to make, lower-cost feature.
Claims (1)
1. water-saving valve, formed by valve body, flow regulating wheel, running shaft, in valve body, there are intake pipe and outlet pipe, flow regulating wheel and running shaft are fixed together, flow regulating wheel is positioned at outside valve body, running shaft gos deep in valve body, running shaft end is water-saving valve, between the intake pipe and outlet pipe of water-saving valve in valve inner cavity, it is characterized in that, running shaft at valve inner is wound with Returnning spring outward, and the starting point of Returnning spring is fixed on valve inner, and end is fixed on the water-saving valve top of running shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317668.4U CN203868447U (en) | 2014-06-10 | 2014-06-10 | Throttling valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317668.4U CN203868447U (en) | 2014-06-10 | 2014-06-10 | Throttling valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203868447U true CN203868447U (en) | 2014-10-08 |
Family
ID=51649401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420317668.4U Expired - Fee Related CN203868447U (en) | 2014-06-10 | 2014-06-10 | Throttling valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203868447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120981A (en) * | 2016-07-12 | 2016-11-16 | 四川施克塞斯科技有限公司 | The water-saving device of current can be automatically adjusted |
-
2014
- 2014-06-10 CN CN201420317668.4U patent/CN203868447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120981A (en) * | 2016-07-12 | 2016-11-16 | 四川施克塞斯科技有限公司 | The water-saving device of current can be automatically adjusted |
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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: 20141008 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |