CN1978960A - Multifunction conic water valve - Google Patents
Multifunction conic water valve Download PDFInfo
- Publication number
- CN1978960A CN1978960A CN 200510016440 CN200510016440A CN1978960A CN 1978960 A CN1978960 A CN 1978960A CN 200510016440 CN200510016440 CN 200510016440 CN 200510016440 A CN200510016440 A CN 200510016440A CN 1978960 A CN1978960 A CN 1978960A
- Authority
- CN
- China
- Prior art keywords
- water
- valve body
- spool
- valve
- multifunction
- 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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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The invention relates to multifunction cone penstock. The valve body is set water inlet and outlet. The valve core is conical column set in the valve body by compressed spring for the upper gland. Its upper is set waterproof flute in which seal ring is set. And it is set drainage opening interlinked with the water inlet and outlet. The invention has the advantages of large water passing quantity, unease abrasion, long useful life, economic, and durable.
Description
Technical field
The invention belongs to a kind of water valve, particularly a kind of multifunction conic water valve.
Background technique
The water valve of Shi Yonging in the market, its inside mostly is the spherical valve core greatly, and it is easy to wear, and water amount is little.
Summary of the invention
The purpose of this invention is to provide a kind of multifunction conic water valve, it has overcome above-mentioned defective, has increased the surface of contact of spool and valve body, makes it not easy to wear, increase the service life, and water amount is big.
Technological scheme of the present invention is: a kind of multifunction conic water valve, it is characterized in that: it comprises valve body, spool, valve rod, upper press cover and stage clip, said valve body is provided with water intake and water outlet, said spool is a conical column, put in valve body through the stage clip pressure by upper press cover, the top of spool is provided with the waterproof groove, places seal ring in this waterproof groove, and spool is provided with water passage hole and communicates with water intake and water outlet.
The present invention has the following advantages: water amount is big, and is not easy to wear, long service life, economy and durability.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
Embodiment
As shown in the figure, a kind of multifunction conic water valve, it comprises valve body 1, spool 2, valve rod 3, upper press cover 4 and stage clip 5, said valve body 1 is provided with water intake 6 and water outlet 7, said spool 2 is a conical column, is pressed through stage clip 5 by upper press cover 4 and puts in valve body 1, and the top of spool 2 is provided with waterproof groove 8, place seal ring 10 in this waterproof groove 8, spool 2 is provided with water passage hole 9 and communicates with water intake 6 and water outlet 7.
Claims (1)
1, a kind of multifunction conic water valve, it is characterized in that: it comprises valve body, spool, valve rod, upper press cover and stage clip, said valve body is provided with water intake and water outlet, said spool is a conical column, put in valve body through the stage clip pressure by upper press cover, place seal ring in this waterproof groove, the top of spool is provided with the waterproof groove, and spool is provided with water passage hole and communicates with water intake and water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510016440 CN1978960A (en) | 2005-11-28 | 2005-11-28 | Multifunction conic water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510016440 CN1978960A (en) | 2005-11-28 | 2005-11-28 | Multifunction conic water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1978960A true CN1978960A (en) | 2007-06-13 |
Family
ID=38130220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510016440 Pending CN1978960A (en) | 2005-11-28 | 2005-11-28 | Multifunction conic water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1978960A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235410A (en) * | 2014-08-30 | 2014-12-24 | 常州市盛发灯泡厂 | Anti-loosening valve |
| CN107166088A (en) * | 2017-06-13 | 2017-09-15 | 太仓市宇航造纸机械厂 | A kind of high-performance valve core structure |
-
2005
- 2005-11-28 CN CN 200510016440 patent/CN1978960A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235410A (en) * | 2014-08-30 | 2014-12-24 | 常州市盛发灯泡厂 | Anti-loosening valve |
| CN107166088A (en) * | 2017-06-13 | 2017-09-15 | 太仓市宇航造纸机械厂 | A kind of high-performance valve core structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Yun Document name: Written notice of preliminary examination of application for patent for invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Yun Document name: Notice of publication of application for patent for invention |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Yun Document name: Notification before expiration of term |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Yun Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |