CN1298070A - Disc double-track valve on-off structure - Google Patents
Disc double-track valve on-off structure Download PDFInfo
- Publication number
- CN1298070A CN1298070A CN 99124192 CN99124192A CN1298070A CN 1298070 A CN1298070 A CN 1298070A CN 99124192 CN99124192 CN 99124192 CN 99124192 A CN99124192 A CN 99124192A CN 1298070 A CN1298070 A CN 1298070A
- Authority
- CN
- China
- Prior art keywords
- track
- valve
- rotating disc
- fixed tray
- position limit
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 abstract description 6
- 230000008092 positive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Landscapes
- Lift Valve (AREA)
- Mechanically-Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
- Taps Or Cocks (AREA)
Abstract
The valve rod together with the rotating disc is forced to drive the limiting pin and valve sealing part to rotate clockwise along an arc-straight path on the fixed disc, the valve is closed. Conversely, to rotate counterclockwise will open the valve.
Description
The invention belongs to mechanical industry, valve field.
Sealing configurations such as the inclined-plane struts if ball valve, butterfly valve, stopcock adopt, pendulum angle, rolling overlay, the combination spheroid of cock lifting, combination butterfly plate, combination cock; Its opening-closing process generally is the compound motion process that rotation adds lifting; Its on-off structure generally is divided into four kinds: rotation and lifting separate operating type, helical orbit composite-action type, 90 degree right angle track composite-action types, two-orbit composite-action type (tubular).
The purpose of this invention is to provide the composite valve on-off structure that a kind of dish type double-track rotation propping holds together.
Be applicable to that on-off structure that the dish type double-track rotation propping of ball valve, butterfly valve, stopcock holds together mainly is to be combined by fixed tray (axially activity, and can not rotate), rotating disc and position limit pin.Its major character is: the track that has " circular arc connects straight line " on the fixed tray; " support is held together " track that has " angle " or " radian " or " angle connects radian " on the rotating disc; The position limit pin direct puncture is in the middle of the track of fixed tray and rotating disc.Its working principle is: the external force actuate valve stem drives position limit pin together with rotating disc, track by " circular arc " track on the fixed tray turns clockwise earlier, when position limit pin rotates to " straight line " track that " circular arc " track links to each other, rotating disc continues to turn clockwise, position limit pin is under the positive action of " support is held together " track on the rotating disc, strut to the fixed tray periphery by " straight line " track track on the fixed tray, at this moment position limit pin is pressed to valve seat together with valve sealing structure spare, valve closing.When driving position limit pin together with rotating disc, valve rod is rotated counterclockwise, under the positive action of " support is held together " track on the rotating disc, the track that position limit pin is pressed earlier " straight line " track on the fixed tray together with the seal structural part of valve draws in to the fixed tray center, track by " circular arc " track on the fixed tray is rotated counterclockwise valve opening again.The valve opening and closing structure that dish type two-orbit rotation propping holds together can be installed a cover as required in valve sealing structure spare upper end, also can one cover respectively be installed at upper and lower end.
On-off structure of the present invention is compared with existing on-off structure, and is simpler than existing structure though function of use is basic identical, highly low, and the valve gross weight is alleviated, and cost reduces.
Concrete structure of the present invention is provided by following embodiment and accompanying drawing.
Accompanying drawing is a kind of structural scheme of mechanism in the valve opening and closing structure of holding together according to the dish type double-track rotation propping that the present invention proposes.
Valve rod (4) drives the track of position limit pin (3) by " circular arc the connects straight line " track (5) on the fixed tray (1) together with rotating disc (2), after elder generation's dextrorotation turn 90 degrees, rotating disc (2) continues rotation, under the positive action of " support is held together " track (6) on the rotating disc (2), the track that position limit pin (3) is gone up " straight line " track together with valve sealing structure spare by fixed tray (1) struts valve closing to fixed tray (1) periphery.Otherwise, valve rod (4) is rotated counterclockwise together with rotating disc (2), position limit pin (3) together with valve sealing structure spare earlier by the track of " straight line " track of " circular arc the connects straight line " track (5) on the fixed tray (1) after the gathering of fixed tray (1) center, track by " circular arc " track on the fixed tray (1) is rotated counterclockwise 90 degree, valve opening again.
Claims (1)
- The valve opening and closing structure that dish type double-track rotation propping holds together mainly is to be combined by fixed tray, rotating disc and position limit pin, it is characterized in that:The track track that " circular arc connects straight line " arranged on the A. described fixed tray;The track track that " support is held together " function is arranged on the B. described rotating disc;C. described position limit pin direct puncture is in the middle of the track on fixed tray and the rotating disc;D. described fixed tray does not rotate, and that rotating disc is done is suitable, be rotated counterclockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99124192A CN1111261C (en) | 1999-12-02 | 1999-12-02 | Disc double-track valve on-off structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99124192A CN1111261C (en) | 1999-12-02 | 1999-12-02 | Disc double-track valve on-off structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1298070A true CN1298070A (en) | 2001-06-06 |
| CN1111261C CN1111261C (en) | 2003-06-11 |
Family
ID=5283281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99124192A Expired - Fee Related CN1111261C (en) | 1999-12-02 | 1999-12-02 | Disc double-track valve on-off structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1111261C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400508A (en) * | 2014-12-06 | 2015-03-11 | 重庆市合川区均恒金属加工厂 | Turn plate with locking device |
| US9004448B2 (en) | 2010-12-10 | 2015-04-14 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Valve and valve cartridge assembly thereof |
| US9279505B2 (en) | 2011-09-05 | 2016-03-08 | Shanghai Hongy An Returnable Transit Packagings Co., Ltd. | Valve core assembly and valve adopting the valve core assembly |
| US9534693B2 (en) | 2012-11-30 | 2017-01-03 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Valve with a hinged valve core |
| US10001218B2 (en) | 2013-07-24 | 2018-06-19 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Hinged valve |
| US10641399B2 (en) | 2014-01-08 | 2020-05-05 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Valve |
| CN118686942A (en) * | 2024-08-28 | 2024-09-24 | 山东建华阀门制造有限公司 | A two-way closed control valve |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4232142A1 (en) * | 1992-09-25 | 1994-03-31 | Rtc Ltd | Piercing device for a keg tap |
| DE4313751A1 (en) * | 1993-04-27 | 1994-11-03 | Vargus Ltd Tool Manufacturing | Actuator for a rotatable closure piece of a valve |
| JP3807800B2 (en) * | 1996-12-13 | 2006-08-09 | 株式会社藤井合金製作所 | Gas stopper |
-
1999
- 1999-12-02 CN CN99124192A patent/CN1111261C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9004448B2 (en) | 2010-12-10 | 2015-04-14 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Valve and valve cartridge assembly thereof |
| US9279505B2 (en) | 2011-09-05 | 2016-03-08 | Shanghai Hongy An Returnable Transit Packagings Co., Ltd. | Valve core assembly and valve adopting the valve core assembly |
| US9534693B2 (en) | 2012-11-30 | 2017-01-03 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Valve with a hinged valve core |
| US10001218B2 (en) | 2013-07-24 | 2018-06-19 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Hinged valve |
| US10641399B2 (en) | 2014-01-08 | 2020-05-05 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Valve |
| CN104400508A (en) * | 2014-12-06 | 2015-03-11 | 重庆市合川区均恒金属加工厂 | Turn plate with locking device |
| CN118686942A (en) * | 2024-08-28 | 2024-09-24 | 山东建华阀门制造有限公司 | A two-way closed control valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1111261C (en) | 2003-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2019257395B2 (en) | Valve | |
| CN1298070A (en) | Disc double-track valve on-off structure | |
| CN201033688Y (en) | Double door bunker | |
| CN205859304U (en) | A kind of compact hand gear for pneumatic actuator | |
| CN207739773U (en) | Intelligent lock for antitheft door | |
| CN111895127A (en) | Water hammer-proof ball valve | |
| KR910006651A (en) | Internal tank valve | |
| CN87202114U (en) | Dual-purpose valve of ball check | |
| CN215827573U (en) | Novel automatic opening and closing box door | |
| CN111703374A (en) | Automobile central control box cover movement assembly | |
| CN2351626Y (en) | Wedge double-way sealing ball valve | |
| CN103821952A (en) | Three-rod type switchover butterfly valve | |
| CN206870835U (en) | A kind of pneumatic flat-open type passenger doors of car | |
| CN205937871U (en) | Leafy isolating valve of many poles drive that can open and close safely | |
| CN2644797Y (en) | Three-rod type butterfly valve | |
| CN202280920U (en) | Valve core assembly of motor valve special for controlling intelligent gas meter | |
| CN2311659Y (en) | Relief cut-over butterfly valve | |
| CN221143931U (en) | Actuator device for simultaneously locking and driving by means of a single actuator | |
| CN202914794U (en) | Two-hemisphere static-friction ball valve | |
| CN2254136Y (en) | Valve | |
| JPS63172073A (en) | Motor driven operating valve | |
| CN214305315U (en) | Pneumatic multi-connecting-rod cover-turning valve | |
| CN201053538Y (en) | Impact type hand wheel for valve and the valve | |
| CN219549625U (en) | Connecting rod type full-drift-diameter bidirectional cone ball valve | |
| CN216590107U (en) | Check valve for nuclear power plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Jiaxin Document name: payment instructions |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 201100, room 1, No. 498, Lane 301, Xin Dong Road, Shanghai, Minhang District Patentee after: Wang Jiaxin Address before: 201108 room 129, Lane 3455, Lane 402, middle spring road, Shanghai, Minhang District Patentee before: Wang Jiaxin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030611 Termination date: 20151202 |
|
| EXPY | Termination of patent right or utility model |