CN109216059A - 杠杆凸轮开关夹紧驱动装置 - Google Patents
杠杆凸轮开关夹紧驱动装置 Download PDFInfo
- Publication number
- CN109216059A CN109216059A CN201811355690.7A CN201811355690A CN109216059A CN 109216059 A CN109216059 A CN 109216059A CN 201811355690 A CN201811355690 A CN 201811355690A CN 109216059 A CN109216059 A CN 109216059A
- Authority
- CN
- China
- Prior art keywords
- lever
- cam
- switch
- interconnecting piece
- rolling
- 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
- 238000005096 rolling process Methods 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 abstract description 5
- 230000004044 response Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Jigs For Machine Tools (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811355690.7A CN109216059B (zh) | 2018-11-14 | 2018-11-14 | 杠杆凸轮开关夹紧驱动装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811355690.7A CN109216059B (zh) | 2018-11-14 | 2018-11-14 | 杠杆凸轮开关夹紧驱动装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109216059A true CN109216059A (zh) | 2019-01-15 |
CN109216059B CN109216059B (zh) | 2020-04-07 |
Family
ID=64996049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811355690.7A Active CN109216059B (zh) | 2018-11-14 | 2018-11-14 | 杠杆凸轮开关夹紧驱动装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109216059B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109798376A (zh) * | 2019-03-18 | 2019-05-24 | 湖南真创环保科技有限公司 | 施密特真空气阀 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104616932A (zh) * | 2015-02-12 | 2015-05-13 | 佛山通宝华通控制器有限公司 | 一种快速冷冻压力式温控器 |
CN106068545A (zh) * | 2014-03-05 | 2016-11-02 | 赖茵豪森机械制造公司 | 操纵真空开关管的操纵装置、具有这样的操纵装置的开关装置和具有这样的开关装置的有载分接开关 |
CN106504920A (zh) * | 2016-12-30 | 2017-03-15 | 天津市聚尚电子科技有限公司 | 一种主令控制器开关 |
-
2018
- 2018-11-14 CN CN201811355690.7A patent/CN109216059B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106068545A (zh) * | 2014-03-05 | 2016-11-02 | 赖茵豪森机械制造公司 | 操纵真空开关管的操纵装置、具有这样的操纵装置的开关装置和具有这样的开关装置的有载分接开关 |
CN104616932A (zh) * | 2015-02-12 | 2015-05-13 | 佛山通宝华通控制器有限公司 | 一种快速冷冻压力式温控器 |
CN106504920A (zh) * | 2016-12-30 | 2017-03-15 | 天津市聚尚电子科技有限公司 | 一种主令控制器开关 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109798376A (zh) * | 2019-03-18 | 2019-05-24 | 湖南真创环保科技有限公司 | 施密特真空气阀 |
Also Published As
Publication number | Publication date |
---|---|
CN109216059B (zh) | 2020-04-07 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for 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 |
Denomination of invention: Lever cam switch clamping drive device Effective date of registration: 20210207 Granted publication date: 20200407 Pledgee: Bank of communications Zhuzhou branch Pledgor: HUNAN ZHENCHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980000996 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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: 20210508 Granted publication date: 20200407 Pledgee: Bank of communications Zhuzhou branch Pledgor: HUNAN ZHENCHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980000996 |
|
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: Lever cam switch clamping drive device Effective date of registration: 20210513 Granted publication date: 20200407 Pledgee: Bank of communications Zhuzhou branch Pledgor: HUNAN ZHENCHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980003528 |
|
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: 20220526 Granted publication date: 20200407 Pledgee: Bank of communications Zhuzhou branch Pledgor: HUNAN ZHENCHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2021980003528 |