CN110155915B - 一种电力机器维修人员专用安全断电装置 - Google Patents
一种电力机器维修人员专用安全断电装置 Download PDFInfo
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- CN110155915B CN110155915B CN201810172571.1A CN201810172571A CN110155915B CN 110155915 B CN110155915 B CN 110155915B CN 201810172571 A CN201810172571 A CN 201810172571A CN 110155915 B CN110155915 B CN 110155915B
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- sliding
- rod
- groove
- sliding groove
- rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
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CN201810172571.1A CN110155915B (zh) | 2018-03-01 | 2018-03-01 | 一种电力机器维修人员专用安全断电装置 |
Applications Claiming Priority (1)
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CN201810172571.1A CN110155915B (zh) | 2018-03-01 | 2018-03-01 | 一种电力机器维修人员专用安全断电装置 |
Publications (2)
Publication Number | Publication Date |
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CN110155915A CN110155915A (zh) | 2019-08-23 |
CN110155915B true CN110155915B (zh) | 2020-10-23 |
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CN201810172571.1A Active CN110155915B (zh) | 2018-03-01 | 2018-03-01 | 一种电力机器维修人员专用安全断电装置 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112134427B (zh) * | 2020-09-14 | 2022-12-13 | 浙江郎立电工器材有限公司 | 自粘性漆包线用通电处理装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2042217B (en) * | 1979-02-05 | 1983-08-17 | Volvo Ab | Self-piloting vehicle |
CN203392748U (zh) * | 2013-06-29 | 2014-01-15 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | 吊钩倾角传感器安装底座 |
CN104627899A (zh) * | 2015-02-04 | 2015-05-20 | 黄骅 | 剪式升降台 |
CN206427977U (zh) * | 2017-01-19 | 2017-08-22 | 蔡宁歆 | 升降机 |
CN107226402A (zh) * | 2017-07-10 | 2017-10-03 | 中山市图睿信息科技有限公司 | 一种电梯传感装置及电梯 |
CN107644565A (zh) * | 2017-10-24 | 2018-01-30 | 潍坊科技学院 | 一种化工装备检维修教学装置 |
-
2018
- 2018-03-01 CN CN201810172571.1A patent/CN110155915B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2042217B (en) * | 1979-02-05 | 1983-08-17 | Volvo Ab | Self-piloting vehicle |
CN203392748U (zh) * | 2013-06-29 | 2014-01-15 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | 吊钩倾角传感器安装底座 |
CN104627899A (zh) * | 2015-02-04 | 2015-05-20 | 黄骅 | 剪式升降台 |
CN206427977U (zh) * | 2017-01-19 | 2017-08-22 | 蔡宁歆 | 升降机 |
CN107226402A (zh) * | 2017-07-10 | 2017-10-03 | 中山市图睿信息科技有限公司 | 一种电梯传感装置及电梯 |
CN107644565A (zh) * | 2017-10-24 | 2018-01-30 | 潍坊科技学院 | 一种化工装备检维修教学装置 |
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CN110155915A (zh) | 2019-08-23 |
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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 special safety power-off device for power machine maintenance personnel Effective date of registration: 20211122 Granted publication date: 20201023 Pledgee: Shandong Nanshan Science and Technology Research Institute Co.,Ltd. Pledgor: Yantai Nanshan University Registration number: Y2021980012898 |
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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: 20230612 Granted publication date: 20201023 Pledgee: Shandong Nanshan Science and Technology Research Institute Co.,Ltd. Pledgor: Yantai Nanshan University Registration number: Y2021980012898 |