CN2482212Y - 断路器加力摇臂手柄 - Google Patents

断路器加力摇臂手柄 Download PDF

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Publication number
CN2482212Y
CN2482212Y CN 01224893 CN01224893U CN2482212Y CN 2482212 Y CN2482212 Y CN 2482212Y CN 01224893 CN01224893 CN 01224893 CN 01224893 U CN01224893 U CN 01224893U CN 2482212 Y CN2482212 Y CN 2482212Y
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China
Prior art keywords
handle
rocker arm
circuit breaker
force applying
rod
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Expired - Fee Related
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CN 01224893
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English (en)
Inventor
石岭
徐鹏祖
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TIANJIN HUAYUN AUTOMATION CONTROL CO Ltd
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TIANJIN HUAYUN AUTOMATION CONTROL CO Ltd
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Priority to CN 01224893 priority Critical patent/CN2482212Y/zh
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Abstract

本实用新型公开了一种断路器加力摇臂手柄,它是由手柄1、摇臂2和加力杆3组成,加力杆3与摇臂2顶部连接成一体,手柄1中间开有槽芯,加力杆3插入槽芯内与手柄1稳固连接。这种断路器加力摇臂手柄,由于增加了摇臂与手柄的接触面积,保证操作手柄与摇臂不会脱落,提高了断路器的使用寿命。

Description

断路器加力摇臂手柄
本实用新型涉及一种电源断路器摇臂手柄。
目前使用的第三代断路器中,手柄与摇臂的连接采用的结构是周边嵌入式,这种连接结构的手柄与摇臂接触面积小,容易造成脱落,甚至造成手柄断裂。
本实用新型的目的是,提供一种手柄与摇臂结合牢固,不易脱落的断路器加力摇臂手柄。
为了实现以上目的,本实用新型断路器加力摇臂手柄是由手柄、摇臂和加力杆组成,加力杆与摇臂顶部连接成一体,手柄中间开有槽芯,加力杆插入槽芯内与手柄稳固连接。
这种断路器加力摇臂手柄,由于增加了摇臂与手柄的接触面积,保证操作手柄与摇臂不会脱落,提高了断路器的使用寿命。
下面结合具体实施例对本实用新型做进一步的说明。
图1为本实用新型的结构图。
图1所示的断路器加力摇臂手柄,由手柄1、摇臂2和加力杆3组成,加力杆3与摇臂2顶部连接成一体,手柄1中间开有槽芯,加力杆3插入槽芯内与手柄1稳固连接。

Claims (1)

1、一种断路器加力摇臂手柄,由手柄(1)、摇臂(2)和加力杆(3)组成,其特征在于:加力杆(3)与摇臂(2)顶部连接成一体,手柄(1)中间开有槽芯,加力杆(3)插入槽芯内与手柄(1)稳固连接。
CN 01224893 2001-05-30 2001-05-30 断路器加力摇臂手柄 Expired - Fee Related CN2482212Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01224893 CN2482212Y (zh) 2001-05-30 2001-05-30 断路器加力摇臂手柄

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01224893 CN2482212Y (zh) 2001-05-30 2001-05-30 断路器加力摇臂手柄

Publications (1)

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CN2482212Y true CN2482212Y (zh) 2002-03-13

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CN 01224893 Expired - Fee Related CN2482212Y (zh) 2001-05-30 2001-05-30 断路器加力摇臂手柄

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CN (1) CN2482212Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101339852B (zh) * 2007-07-03 2010-08-25 浙江加西亚电子电器有限公司 一种卡合结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101339852B (zh) * 2007-07-03 2010-08-25 浙江加西亚电子电器有限公司 一种卡合结构

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