CN110574134A - 带微动开关的熔断装置 - Google Patents

带微动开关的熔断装置 Download PDF

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Publication number
CN110574134A
CN110574134A CN201780089940.4A CN201780089940A CN110574134A CN 110574134 A CN110574134 A CN 110574134A CN 201780089940 A CN201780089940 A CN 201780089940A CN 110574134 A CN110574134 A CN 110574134A
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China
Prior art keywords
fuse
fusing device
main shaft
micro
striker
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CN201780089940.4A
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CN110574134B (zh
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王其亮
庄志坚
章国龙
李巧玲
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Comuel Ruler Ip Co ltd
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Comuel Ruler Ip Co ltd
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/303—Movable indicating elements
    • H01H85/306—Movable indicating elements acting on an auxiliary switch or contact
    • 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
    • H01H9/10—Adaptation for built-in fuses
    • H01H9/104—Adaptation for built-in fuses with interlocking mechanism between switch and fuse

Abstract

一种带微动开关的熔断装置，包括微动开关(2)、熔断装置联锁机构(5)、熔丝撞针组件(6)和连杆(7)；熔丝撞针组件(6)包括主轴(601)、撞针片(602)和触发片(603)；所述撞针片(602)和触发片(603)径向固定在主轴(601)上，并可沿主轴(601)轴向移动；所述熔断装置联锁机构(5)在有一个或多个熔丝未安装时，或者有一个或多个熔丝熔断时，与熔丝撞针组件(6)配合，驱动连杆(7)触发微动开关(2)，从而开关装置无法合闸。带微动开关的熔断装置结构更简单，有效地降低了生产成本，模块化的组件节省了装配时间。

Description

PCT国内申请，说明书已公开。

Claims (13)

  1. PCT国内申请，权利要求书已公开。
CN201780089940.4A 2017-06-07 2017-06-07 带微动开关的熔断装置 Active CN110574134B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/087485 WO2018223321A1 (zh) 2017-06-07 2017-06-07 带微动开关的熔断装置

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CN110574134A true CN110574134A (zh) 2019-12-13
CN110574134B CN110574134B (zh) 2021-08-27

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CN201780089940.4A Active CN110574134B (zh) 2017-06-07 2017-06-07 带微动开关的熔断装置

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EP (1) EP3637451B1 (zh)
CN (1) CN110574134B (zh)
ES (1) ES2902663T3 (zh)
WO (1) WO2018223321A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109559918B (zh) * 2018-12-14 2020-03-31 北京双杰电气股份有限公司 智能电缆分段柜联锁装置
CN109950108B (zh) * 2019-04-01 2023-10-10 江苏电科电气设备有限公司 充气柜熔断器柜跳闸联锁及其使用方法
EP3787000B1 (en) * 2019-08-29 2022-05-25 Hitachi Energy Switzerland AG Electrical assembly comprising blown fuse indication system
CN111900003A (zh) * 2020-08-19 2020-11-06 北京华电瑞通电力工程技术有限公司 一种脱扣联锁装置及高压组合电器柜

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DE19730949A1 (de) * 1997-07-18 1999-01-21 Kloeckner Moeller Gmbh Elektrisches Schaltgerät mit einem stößelartigen Antriebsorgan
CN1797622A (zh) * 2004-12-28 2006-07-05 上海置信电气股份有限公司 一种组合式变压器的熔断器与负荷开关的联锁装置
CN1971792A (zh) * 2006-12-06 2007-05-30 丹东供电设备厂 户外柱上低压组合式熔断器刀开关
CN200944385Y (zh) * 2006-09-08 2007-09-05 余谋幸 三相联动跌落式熔断器
US7319199B1 (en) * 2003-04-09 2008-01-15 Tuniewicz Robert M Fusible electric slide switch
CN201667300U (zh) * 2010-03-25 2010-12-08 常熟市通用电器厂有限公司 高压熔断器撞击联锁装置
CN201780924U (zh) * 2010-08-17 2011-03-30 金华电力开关有限公司 配重式负荷开关熔断器脱扣装置
CN201780897U (zh) * 2010-09-02 2011-03-30 广西银河迪康电气有限公司 熔断器熔断联动装置
CN102201307A (zh) * 2011-05-26 2011-09-28 西安爱尔发开关有限公司 一种真空接触器-熔断器组合电器专用撞针结构
CN102364651A (zh) * 2011-10-21 2012-02-29 伊顿电力设备有限公司 真空接触器-熔断器组合电器的熔断器脱扣联锁装置
CN202839370U (zh) * 2012-09-28 2013-03-27 厦门市恒源新电力设备有限公司 一种熔断器联锁装置
CN203588879U (zh) * 2013-12-12 2014-05-07 施耐德电气华电开关(厦门)有限公司 一种组合电器的撞针联锁机构
CN205335124U (zh) * 2016-01-05 2016-06-22 浙江开盛电气有限公司 一种熔断器脱扣联锁装置

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Publication number Priority date Publication date Assignee Title
FR1545810A (fr) * 1967-10-02 1968-11-15 App Electr Hazemeyer Dispositif de sécurité pour coupe-circuit à fusibles
FR2244253A2 (en) * 1973-09-13 1975-04-11 Unelec Fused switch or contact breaker - provides button indication of switch status in integral switch and fuse box
US5532668A (en) * 1994-09-02 1996-07-02 Fennell; Robert B. Universal fuse holder and cut-out with built-in safety features and method
CN1050687C (zh) * 1995-08-22 2000-03-22 宁波天安集团象山高压电器厂 三工位负荷开关的脱扣保护机构
CN204029700U (zh) * 2014-08-02 2014-12-17 浙江沈高所电气有限公司 联锁真空断路器
CN204289302U (zh) * 2014-12-25 2015-04-22 常熟开关制造有限公司(原常熟开关厂） 一种断路器的分闸脱扣装置
CN205984715U (zh) * 2016-06-27 2017-02-22 安徽华电芜湖发电有限公司 一种开关熔断器跳闸机构

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19730949A1 (de) * 1997-07-18 1999-01-21 Kloeckner Moeller Gmbh Elektrisches Schaltgerät mit einem stößelartigen Antriebsorgan
US7319199B1 (en) * 2003-04-09 2008-01-15 Tuniewicz Robert M Fusible electric slide switch
CN1797622A (zh) * 2004-12-28 2006-07-05 上海置信电气股份有限公司 一种组合式变压器的熔断器与负荷开关的联锁装置
CN200944385Y (zh) * 2006-09-08 2007-09-05 余谋幸 三相联动跌落式熔断器
CN1971792A (zh) * 2006-12-06 2007-05-30 丹东供电设备厂 户外柱上低压组合式熔断器刀开关
CN201667300U (zh) * 2010-03-25 2010-12-08 常熟市通用电器厂有限公司 高压熔断器撞击联锁装置
CN201780924U (zh) * 2010-08-17 2011-03-30 金华电力开关有限公司 配重式负荷开关熔断器脱扣装置
CN201780897U (zh) * 2010-09-02 2011-03-30 广西银河迪康电气有限公司 熔断器熔断联动装置
CN102201307A (zh) * 2011-05-26 2011-09-28 西安爱尔发开关有限公司 一种真空接触器-熔断器组合电器专用撞针结构
CN102364651A (zh) * 2011-10-21 2012-02-29 伊顿电力设备有限公司 真空接触器-熔断器组合电器的熔断器脱扣联锁装置
CN202839370U (zh) * 2012-09-28 2013-03-27 厦门市恒源新电力设备有限公司 一种熔断器联锁装置
CN203588879U (zh) * 2013-12-12 2014-05-07 施耐德电气华电开关(厦门)有限公司 一种组合电器的撞针联锁机构
CN205335124U (zh) * 2016-01-05 2016-06-22 浙江开盛电气有限公司 一种熔断器脱扣联锁装置

Also Published As

Publication number Publication date
EP3637451A1 (en) 2020-04-15
EP3637451A4 (en) 2021-02-24
ES2902663T3 (es) 2022-03-29
CN110574134B (zh) 2021-08-27
EP3637451B1 (en) 2021-10-27
WO2018223321A1 (zh) 2018-12-13

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