CN109899545B - 一种具有自锁功能的阀门 - Google Patents
一种具有自锁功能的阀门 Download PDFInfo
- Publication number
- CN109899545B CN109899545B CN201910200764.8A CN201910200764A CN109899545B CN 109899545 B CN109899545 B CN 109899545B CN 201910200764 A CN201910200764 A CN 201910200764A CN 109899545 B CN109899545 B CN 109899545B
- Authority
- CN
- China
- Prior art keywords
- box body
- valve
- rod
- fixedly connected
- locking
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
- F16K35/022—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
- F16K35/022—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element
- F16K35/025—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element said actuating element being operated manually (e.g. a push-button located in the valve actuator)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
- F16K35/027—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by pushing or pulling the valve actuator, the valve actuator being rotated subsequently to bring the valve closure element in the desired position
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/10—Means to prevent accidental or unauthorised actuation with locking caps or locking bars
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H31/00—Other gearings with freewheeling members or other intermittently driving members
- F16H31/003—Step-by-step mechanisms for rotary motion
- F16H31/004—Step-by-step mechanisms for rotary motion with pawls driven by a rotary cam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
- F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910200764.8A CN109899545B (zh) | 2018-06-19 | 2018-06-19 | 一种具有自锁功能的阀门 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910200764.8A CN109899545B (zh) | 2018-06-19 | 2018-06-19 | 一种具有自锁功能的阀门 |
CN201810630802.9A CN108591504B (zh) | 2018-06-19 | 2018-06-19 | 一种具有自锁功能的阀门 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810630802.9A Division CN108591504B (zh) | 2018-06-19 | 2018-06-19 | 一种具有自锁功能的阀门 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109899545A CN109899545A (zh) | 2019-06-18 |
CN109899545B true CN109899545B (zh) | 2020-03-31 |
Family
ID=63628662
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910200764.8A Active CN109899545B (zh) | 2018-06-19 | 2018-06-19 | 一种具有自锁功能的阀门 |
CN201810630802.9A Active CN108591504B (zh) | 2018-06-19 | 2018-06-19 | 一种具有自锁功能的阀门 |
CN201910200763.3A Active CN109882603B (zh) | 2018-06-19 | 2018-06-19 | 具有自锁功能的阀门 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810630802.9A Active CN108591504B (zh) | 2018-06-19 | 2018-06-19 | 一种具有自锁功能的阀门 |
CN201910200763.3A Active CN109882603B (zh) | 2018-06-19 | 2018-06-19 | 具有自锁功能的阀门 |
Country Status (2)
Country | Link |
---|---|
US (1) | US10718446B2 (zh) |
CN (3) | CN109899545B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109899545B (zh) * | 2018-06-19 | 2020-03-31 | 林希村 | 一种具有自锁功能的阀门 |
CN110425290B (zh) * | 2019-08-02 | 2020-10-16 | 欧冠阀门科技有限公司 | 一种防震动蝶阀 |
CN111895168B (zh) * | 2020-07-31 | 2022-01-21 | 青岛海龙马电子有限公司 | 一种低功耗lora通信唤醒机制的温控阀 |
CN112411037B (zh) * | 2020-11-09 | 2022-04-01 | 温州职业技术学院 | 一种多功能服装纺织操纵台 |
CN112658896A (zh) * | 2020-12-23 | 2021-04-16 | 赣州靖扬科技有限公司 | 一种打磨效果好的打磨装置 |
CN112984131B (zh) * | 2021-02-20 | 2022-12-27 | 浙江伯特利科技股份有限公司 | 一种单座双向金属密封阀座 |
CN113324085B (zh) * | 2021-03-12 | 2022-07-15 | 温州凯格赛扬智能科技有限公司 | 一种手、电两用阀门的操作方法 |
CN113324084B (zh) * | 2021-03-12 | 2022-07-12 | 温州凯格赛扬智能科技有限公司 | 一种方便操作的两用控制阀 |
CN113007383B (zh) * | 2021-04-15 | 2024-08-02 | 维都利阀门有限公司 | 一种多用途球阀 |
CN113530926B (zh) * | 2021-06-12 | 2022-11-22 | 中国煤炭科工集团太原研究院有限公司 | 一种防爆车辆工作机构操纵闭锁装置及安全控制系统 |
CN113819299B (zh) * | 2021-10-12 | 2024-02-20 | 康赛特自动化集团有限公司 | 基于物联网且具有报警功能的电磁阀及其报警方法 |
CN115289225B (zh) * | 2022-08-25 | 2024-08-09 | 富山阀门实业(东台)有限公司 | 一种具备自动锁紧功能的安全阀门 |
Family Cites Families (27)
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US286596A (en) * | 1883-10-16 | Device for converting motion | ||
US19108A (en) * | 1858-01-12 | John b | ||
US654009A (en) * | 1899-12-22 | 1900-07-17 | Frank Kittinger | Automatic cut-off. |
GB191086A (en) * | 1921-06-28 | 1922-12-28 | Harry Clayton | Improvements in controlling valves for liquids and gases |
US1730305A (en) * | 1927-02-03 | 1929-10-01 | Jr George Stancu | Universal plug valve |
US3763880A (en) * | 1969-11-28 | 1973-10-09 | Mueller Co | Gate valve structure |
US4013090A (en) * | 1975-11-10 | 1977-03-22 | Taylor Julian S | Gate valve rotating disc |
US4235258A (en) * | 1978-01-03 | 1980-11-25 | Tomoe Technical Research Company | Driving device for opening and closing a valve |
US4231389A (en) * | 1978-09-15 | 1980-11-04 | New Concepts, Inc. | Removable operator for gate valves |
US4569503A (en) * | 1985-02-26 | 1986-02-11 | Gray Tool Company | Valve with remote and manual actuation means |
GB2305708B (en) * | 1995-09-27 | 2000-01-26 | Raymond Louis Hughes | Shut-off valve |
US6401747B1 (en) * | 2000-07-13 | 2002-06-11 | Fmc Corporation | Gate valve |
US6766820B1 (en) * | 2001-08-09 | 2004-07-27 | Fmc Technologies, Inc. | Field adjustable pilot guard |
CN2515490Y (zh) * | 2001-11-19 | 2002-10-09 | 北京嘉润恒健康饮水环保工程设备有限公司 | 防盗阀门 |
CN2550607Y (zh) * | 2002-06-12 | 2003-05-14 | 张海峰 | 阀门防盗密码锁定装置 |
US9845900B2 (en) * | 2010-01-12 | 2017-12-19 | Dale S. Cheney | Water hammer prevention valve and method |
CN102466083B (zh) * | 2010-11-12 | 2013-04-24 | 江苏省东源核电阀门工程技术研究中心有限公司 | 一种阀门手动装置的锁紧机构 |
CN202158252U (zh) * | 2011-07-08 | 2012-03-07 | 宁波市镇海国创机车配件有限公司 | 一种联锁球芯塞门的联锁装置 |
US9518675B2 (en) * | 2013-04-22 | 2016-12-13 | Safoco, Inc. | Rotary stem position indicator |
CN203656217U (zh) * | 2013-06-20 | 2014-06-18 | 许昌许继晶锐科技有限公司 | 涡轮蝶阀及其蜗杆定位锁紧装置 |
CN104819341B (zh) * | 2015-05-19 | 2017-12-29 | 河北金桥平衡阀门有限公司 | 一种阀门的锁定机构 |
CN105387246B (zh) * | 2015-11-16 | 2017-08-29 | 江苏省阀门产品质量监督检验中心 | 一种多道阀门 |
CN206206757U (zh) * | 2016-11-20 | 2017-05-31 | 江苏庆海石油机械有限公司 | 一种板动式截止阀 |
US10060548B1 (en) * | 2017-02-28 | 2018-08-28 | Worldwide Oilfield Machine, Inc. | Torque reducer for high-pressure gate valves |
CN108036070A (zh) * | 2017-11-21 | 2018-05-15 | 阜阳市启宏装饰工程有限公司 | 一种家居用智能化煤气泄漏自锁装置 |
CN108006258A (zh) * | 2017-12-27 | 2018-05-08 | 上海宝亚安全装备股份有限公司 | 一种自锁式球阀装置 |
CN109899545B (zh) * | 2018-06-19 | 2020-03-31 | 林希村 | 一种具有自锁功能的阀门 |
-
2018
- 2018-06-19 CN CN201910200764.8A patent/CN109899545B/zh active Active
- 2018-06-19 CN CN201810630802.9A patent/CN108591504B/zh active Active
- 2018-06-19 CN CN201910200763.3A patent/CN109882603B/zh active Active
- 2018-07-12 US US16/034,221 patent/US10718446B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN109899545A (zh) | 2019-06-18 |
CN108591504A (zh) | 2018-09-28 |
US10718446B2 (en) | 2020-07-21 |
CN108591504B (zh) | 2019-04-30 |
CN109882603A (zh) | 2019-06-14 |
US20190383420A1 (en) | 2019-12-19 |
CN109882603B (zh) | 2019-12-06 |
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Effective date of registration: 20200304 Address after: 325000 601, building 2, Huiqiao community, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Lin Xicun Address before: 215000 Changzhou Institute of Technology, 666 Liaohe Road, Xinbei District, Changzhou City, Jiangsu Province Applicant before: Wei Zhongmei |
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Effective date of registration: 20201103 Address after: Nanling neighborhood committee, Xuean Town, Rugao City, Nantong City, Jiangsu Province Patentee after: NANTONG GUANFENG CASTING Co.,Ltd. Address before: 325000 601, building 2, Huiqiao community, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Lin Xicun |
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