MY194312A - Circuit breaker with counting device - Google Patents
Circuit breaker with counting deviceInfo
- Publication number
- MY194312A MY194312A MYPI2017701022A MYPI2017701022A MY194312A MY 194312 A MY194312 A MY 194312A MY PI2017701022 A MYPI2017701022 A MY PI2017701022A MY PI2017701022 A MYPI2017701022 A MY PI2017701022A MY 194312 A MY194312 A MY 194312A
- Authority
- MY
- Malaysia
- Prior art keywords
- lever
- counting
- executing
- circuit breaker
- connecting rod
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/08—Design features of general application for actuating the drive
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/08—Design features of general application for actuating the drive
- G06M1/083—Design features of general application for actuating the drive by mechanical means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/04—Means for indicating condition of the switching device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Breakers (AREA)
Abstract
A circuit breaker with a counting device comprises a counter (2) and an executing lever. The (2) counter is fixedly mounted on one side of an operation mechanism (6) of the circuit breaker, the executing lever (4) is mounted on one side of the operation mechanism (6) in a pivotal mode and is in driving connection with a counting lever (201) of the counter (2) and a linkage rotating shaft (600) extending out from the operation mechanism, and a reset spring (5) which can provide the rotation restoring force for the executing lever (4) is provided on the executing lever. One end of the executing lever (4) is in driving connection with the counting lever (201) through a connecting rod, and the other end of the executing lever (4) is in sliding contact with a cantilever (610) extending out from the end portion of the linkage rotating shaft. One end of the connecting rod (3) is connected with the executing lever, and the other end of the connecting rod (3) is connected with the counting lever. The cantilever (610) can be driven to rotate through the operation mechanism (6) and drives the executing lever (4) to rotate to enable the connecting rod (3) to move so as to pull the counting lever (201) to complete counting. The circuit breaker with the counting device is accurate in counting, stable in device and simple in structure. (Figure 1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410503118.6A CN104299029B (en) | 2014-09-26 | 2014-09-26 | breaker counting device |
PCT/CN2015/090756 WO2016045619A1 (en) | 2014-09-26 | 2015-09-25 | Breaker counting device |
Publications (1)
Publication Number | Publication Date |
---|---|
MY194312A true MY194312A (en) | 2022-11-27 |
Family
ID=52318750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2017701022A MY194312A (en) | 2014-09-26 | 2015-09-25 | Circuit breaker with counting device |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3200129B1 (en) |
CN (1) | CN104299029B (en) |
MY (1) | MY194312A (en) |
SA (1) | SA517381191B1 (en) |
WO (1) | WO2016045619A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104299029B (en) * | 2014-09-26 | 2017-09-22 | 浙江正泰电器股份有限公司 | breaker counting device |
CN104715279B (en) * | 2015-04-08 | 2017-10-13 | 厦门顾德益电器有限公司 | A kind of counter transmission mechanism |
CN113036652A (en) * | 2021-03-19 | 2021-06-25 | 北京北元电器有限公司 | Drawer seat with counting function for drawer type frame circuit breaker |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4102074A (en) * | 1977-02-07 | 1978-07-25 | The United States Of America As Represented By The Secretary Of The Army | Counting device impulse activator with torque limiter |
GB2315369A (en) * | 1994-04-08 | 1998-01-28 | Gen Electric | Circuit interrupter indication counter enclosure |
ES2339170T3 (en) * | 2006-10-17 | 2010-05-17 | Ls Industrial Systems Co., Ltd | OPERATING METER OPERATING DEVICE FOR AIR SHORT CIRCUITS. |
KR100807545B1 (en) * | 2006-10-17 | 2008-02-28 | 엘에스산전 주식회사 | Counter apparatus for air circuit breaker |
JP5321268B2 (en) * | 2009-06-16 | 2013-10-23 | 三菱電機株式会社 | Breaker |
CN202600758U (en) * | 2012-02-28 | 2012-12-12 | 上海西门子开关有限公司 | Counting apparatus for counting main switch motion frequency and breaker |
CN202695346U (en) * | 2012-07-14 | 2013-01-23 | 上海良信电器股份有限公司 | Driving mechanism of circuit breaker operation counter |
CN203707052U (en) * | 2014-02-18 | 2014-07-09 | 江苏新洛凯机电有限公司 | Counting device for circuit breaker operating mechanism |
CN204189191U (en) * | 2014-09-26 | 2015-03-04 | 浙江正泰电器股份有限公司 | Isolating switch counting assembly |
CN104299029B (en) * | 2014-09-26 | 2017-09-22 | 浙江正泰电器股份有限公司 | breaker counting device |
-
2014
- 2014-09-26 CN CN201410503118.6A patent/CN104299029B/en active Active
-
2015
- 2015-09-25 WO PCT/CN2015/090756 patent/WO2016045619A1/en active Application Filing
- 2015-09-25 MY MYPI2017701022A patent/MY194312A/en unknown
- 2015-09-25 EP EP15844666.6A patent/EP3200129B1/en active Active
-
2017
- 2017-03-26 SA SA517381191A patent/SA517381191B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3200129A1 (en) | 2017-08-02 |
CN104299029B (en) | 2017-09-22 |
WO2016045619A1 (en) | 2016-03-31 |
EP3200129A4 (en) | 2018-06-20 |
CN104299029A (en) | 2015-01-21 |
SA517381191B1 (en) | 2021-05-27 |
EP3200129B1 (en) | 2022-08-03 |
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