CN104653856B - 一种多回转电动执行器的直行程机构 - Google Patents
一种多回转电动执行器的直行程机构 Download PDFInfo
- Publication number
- CN104653856B CN104653856B CN201510077420.4A CN201510077420A CN104653856B CN 104653856 B CN104653856 B CN 104653856B CN 201510077420 A CN201510077420 A CN 201510077420A CN 104653856 B CN104653856 B CN 104653856B
- Authority
- CN
- China
- Prior art keywords
- screw rod
- screw
- support
- nut
- 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.)
- Active
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510077420.4A CN104653856B (zh) | 2015-02-13 | 2015-02-13 | 一种多回转电动执行器的直行程机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510077420.4A CN104653856B (zh) | 2015-02-13 | 2015-02-13 | 一种多回转电动执行器的直行程机构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104653856A CN104653856A (zh) | 2015-05-27 |
CN104653856B true CN104653856B (zh) | 2017-05-17 |
Family
ID=53245316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510077420.4A Active CN104653856B (zh) | 2015-02-13 | 2015-02-13 | 一种多回转电动执行器的直行程机构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104653856B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107143690A (zh) * | 2017-06-23 | 2017-09-08 | 重庆阿卡雷科技有限公司 | 阀门位置传感器及智能定位器 |
CN113404924B (zh) * | 2021-06-30 | 2023-03-17 | 江苏海博流体控制有限公司 | 一种回转阀门执行器的直行程机构 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201246517Y (zh) * | 2008-08-08 | 2009-05-27 | 山东联合化工股份有限公司 | 直行程调节阀 |
CN201425098Y (zh) * | 2009-03-27 | 2010-03-17 | 徐海涛 | 截止阀 |
CN202176732U (zh) * | 2011-06-16 | 2012-03-28 | 环球阀门集团有限公司 | 高压带导流孔平板闸阀 |
CN102401168A (zh) * | 2011-11-18 | 2012-04-04 | 江苏络科阀门有限公司 | 可调式行程机械限位的直行程电动执行器 |
CN202884051U (zh) * | 2012-11-07 | 2013-04-17 | 孟强 | 新型一体式截止阀 |
CN103090083A (zh) * | 2013-01-18 | 2013-05-08 | 陕西科技大学 | 闭环高精度定量阀 |
CN203463715U (zh) * | 2013-07-29 | 2014-03-05 | 上海申吉仪表有限公司 | 气动手动可转换三通调节阀 |
DE102012020067A1 (de) * | 2012-10-12 | 2014-04-17 | Robert Bosch Gmbh | Stellantrieb für ein Prozessstromventil |
CN204437454U (zh) * | 2015-02-13 | 2015-07-01 | 浙江澳翔自控科技有限公司 | 一种多回转电动执行器的直行程机构 |
-
2015
- 2015-02-13 CN CN201510077420.4A patent/CN104653856B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201246517Y (zh) * | 2008-08-08 | 2009-05-27 | 山东联合化工股份有限公司 | 直行程调节阀 |
CN201425098Y (zh) * | 2009-03-27 | 2010-03-17 | 徐海涛 | 截止阀 |
CN202176732U (zh) * | 2011-06-16 | 2012-03-28 | 环球阀门集团有限公司 | 高压带导流孔平板闸阀 |
CN102401168A (zh) * | 2011-11-18 | 2012-04-04 | 江苏络科阀门有限公司 | 可调式行程机械限位的直行程电动执行器 |
DE102012020067A1 (de) * | 2012-10-12 | 2014-04-17 | Robert Bosch Gmbh | Stellantrieb für ein Prozessstromventil |
CN202884051U (zh) * | 2012-11-07 | 2013-04-17 | 孟强 | 新型一体式截止阀 |
CN103090083A (zh) * | 2013-01-18 | 2013-05-08 | 陕西科技大学 | 闭环高精度定量阀 |
CN203463715U (zh) * | 2013-07-29 | 2014-03-05 | 上海申吉仪表有限公司 | 气动手动可转换三通调节阀 |
CN204437454U (zh) * | 2015-02-13 | 2015-07-01 | 浙江澳翔自控科技有限公司 | 一种多回转电动执行器的直行程机构 |
Also Published As
Publication number | Publication date |
---|---|
CN104653856A (zh) | 2015-05-27 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Straight Stroke Mechanism of Multi turn Electric Actuator Effective date of registration: 20221114 Granted publication date: 20170517 Pledgee: Bank of China Limited Rui'an Sub branch Pledgor: ZHEJIANG AOXIANG AUTO-CONTROL TECHNOLOGY Co.,Ltd. Registration number: Y2022330003047 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231214 Granted publication date: 20170517 Pledgee: Bank of China Limited Rui'an Sub branch Pledgor: ZHEJIANG AOXIANG AUTO-CONTROL TECHNOLOGY Co.,Ltd. Registration number: Y2022330003047 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A straight stroke mechanism for multi turn electric actuators Effective date of registration: 20231221 Granted publication date: 20170517 Pledgee: Bank of China Limited Rui'an Sub branch Pledgor: ZHEJIANG AOXIANG AUTO-CONTROL TECHNOLOGY Co.,Ltd. Registration number: Y2023980072665 |