CN104246951B - 用于电气设备的可拆卸的锁定装置 - Google Patents

用于电气设备的可拆卸的锁定装置 Download PDF

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Publication number
CN104246951B
CN104246951B CN201380022243.9A CN201380022243A CN104246951B CN 104246951 B CN104246951 B CN 104246951B CN 201380022243 A CN201380022243 A CN 201380022243A CN 104246951 B CN104246951 B CN 104246951B
Authority
CN
China
Prior art keywords
locking device
ratchet
handle
branch
main body
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.)
Expired - Fee Related
Application number
CN201380022243.9A
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English (en)
Chinese (zh)
Other versions
CN104246951A (zh
Inventor
罗伯特·吕舍尔
丹尼尔·卡林
皮特·冯·爱勒曼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Vernova GmbH
Original Assignee
Alstom Technology AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alstom Technology AG filed Critical Alstom Technology AG
Publication of CN104246951A publication Critical patent/CN104246951A/zh
Application granted granted Critical
Publication of CN104246951B publication Critical patent/CN104246951B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • H01H9/281—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock
    • H01H9/282—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock and a separate part mounted or mountable on the switch assembly and movable between an unlocking position and a locking position where it can be secured by the padlock
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • H01H9/286—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a removable locking part acting directly on the operating part

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
CN201380022243.9A 2012-04-25 2013-04-23 用于电气设备的可拆卸的锁定装置 Expired - Fee Related CN104246951B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1253782 2012-04-25
FR1253782A FR2990052B1 (fr) 2012-04-25 2012-04-25 Dispositif de verrouillage amovible pour appareillage electrique
PCT/EP2013/058347 WO2013160275A1 (fr) 2012-04-25 2013-04-23 Dispositif de verrouillage amovible pour appareillage electrique

Publications (2)

Publication Number Publication Date
CN104246951A CN104246951A (zh) 2014-12-24
CN104246951B true CN104246951B (zh) 2016-08-24

Family

ID=48182902

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380022243.9A Expired - Fee Related CN104246951B (zh) 2012-04-25 2013-04-23 用于电气设备的可拆卸的锁定装置

Country Status (5)

Country Link
EP (1) EP2842149B1 (enExample)
CN (1) CN104246951B (enExample)
FR (1) FR2990052B1 (enExample)
IN (1) IN2014MN02103A (enExample)
WO (1) WO2013160275A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2016204572A1 (en) 2015-06-30 2017-01-19 Remsafe Pty Ltd An equipment isolation system
CA2990848C (en) * 2015-06-30 2023-09-26 Remsafe Pty Ltd An equipment isolation switch assembly
CA2990853C (en) 2015-06-30 2025-03-18 Remsafe Pty Ltd REMOTE ISOLATION SYSTEM AND MOBILE DEVICE INTENDED FOR USE IN THE REMOTE ISOLATION SYSTEM
CN112768272B (zh) * 2020-12-28 2022-10-28 施耐德万高（天津）电气设备有限公司 一种双电源转换开关的手自动及挂锁结构
CN115527794A (zh) * 2022-10-26 2022-12-27 国网山东省电力公司枣庄供电公司 一种高压隔离开关
CN116884817B (zh) * 2023-09-07 2023-11-28 西门子能源高压开关(杭州)有限公司 传动装置、欠压脱扣器以及断路器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060076221A1 (en) * 2004-10-13 2006-04-13 Entergy Services, Inc. Switch blocking apparatus
CN101656163A (zh) * 2008-08-22 2010-02-24 东莞安联电器元件有限公司 棘轮机构和带有棘轮机构的旋转开关
US20100265017A1 (en) * 2008-08-04 2010-10-21 Gus Cueto Power control device and assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5310969A (en) * 1992-04-21 1994-05-10 Prinzing Enterprises, Inc. Switch lockouts
FR2701159B1 (fr) * 1993-02-03 1995-03-31 Merlin Gerin Dispositif de condamnation mécanique et électrique d'un bloc de télécommande pour disjoncteur modulaire.
DE4405934C1 (de) * 1994-02-24 1995-06-14 Felten & Guilleaume Energie Blockierbaren Hauptschalter mit einer Vorrichtung zur Überwindung der Blockierung
CA2151867C (en) 1994-06-27 2007-09-11 Raymond K. Seymour Modular accessory mechanical lockout mechanism

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060076221A1 (en) * 2004-10-13 2006-04-13 Entergy Services, Inc. Switch blocking apparatus
US20100265017A1 (en) * 2008-08-04 2010-10-21 Gus Cueto Power control device and assembly
CN101656163A (zh) * 2008-08-22 2010-02-24 东莞安联电器元件有限公司 棘轮机构和带有棘轮机构的旋转开关

Also Published As

Publication number Publication date
EP2842149B1 (fr) 2016-06-08
WO2013160275A1 (fr) 2013-10-31
IN2014MN02103A (enExample) 2015-09-04
CN104246951A (zh) 2014-12-24
EP2842149A1 (fr) 2015-03-04
FR2990052B1 (fr) 2014-05-30
FR2990052A1 (fr) 2013-11-01

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160824

Termination date: 20180423