CN202742231U - 一种老虎钳 - Google Patents

一种老虎钳 Download PDF

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Publication number
CN202742231U
CN202742231U CN 201220395523 CN201220395523U CN202742231U CN 202742231 U CN202742231 U CN 202742231U CN 201220395523 CN201220395523 CN 201220395523 CN 201220395523 U CN201220395523 U CN 201220395523U CN 202742231 U CN202742231 U CN 202742231U
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CN
China
Prior art keywords
vice
buzzer
electroscope
vices
neon tube
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
CN 201220395523
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English (en)
Inventor
陈向阳
赵骞
郎海涛
姚斌
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.)
WEN COUNTY POWER SUPPLY CO Ltd
State Grid Corp of China SGCC
Original Assignee
WEN COUNTY POWER SUPPLY CO Ltd
State Grid Corp of China SGCC
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Application filed by WEN COUNTY POWER SUPPLY CO Ltd, State Grid Corp of China SGCC filed Critical WEN COUNTY POWER SUPPLY CO Ltd
Priority to CN 201220395523 priority Critical patent/CN202742231U/zh
Application granted granted Critical
Publication of CN202742231U publication Critical patent/CN202742231U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种老虎钳,由钳头、钳柄及验电装置构成,所述的验电装置由氖管、电阻及蜂鸣器构成,氖管、电阻及蜂鸣器电气连接,所述的验电装置嵌在钳柄外表面,并通过导电体与钳头电气连接。本实用新型将验电装置与老虎钳有效的结合起来,减少了工具使用量,并可及时提醒操作人员线路状态,提高操作安全性和便捷性。

Description

一种老虎钳
技术领域
本实用新型涉及一种老虎钳,属用电电力五金工具领域。
背景技术
在对电路进行检修维护时,常需要首先使用验电装置对电路是否带电进行检测,以保证操作人员安全,同时,在检修中也常用到老虎钳进行线路剪断等操作,因此,操作人员必须同时携带并这两种工具,操作流程较多,工作效率底下,同时操作人员也极易忽视对电路是否带电进行检测,不利于工作安全。
发明内容
本实用新型目的就在于克服上述不足,提供一种老虎钳。
为实现上述目的,本实用新型是通过以下技术方案来实现:
一种老虎钳,由钳头、钳柄及验电装置构成,所述的验电装置由氖管、电阻及蜂鸣器构成,氖管、电阻及蜂鸣器电气连接,所述的验电装置嵌在钳柄外表面,并通过导电体与钳头电气连接。
蜂鸣器为声光一体蜂鸣器。
本实用新型将验电装置与老虎钳有效的结合起来,减少了工具使用量,并可及时提醒操作人员线路状态,提高操作安全性和便捷性。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
如图1所示,一种老虎钳,由钳头1、钳柄2及验电装置构成,所述的验电装置由氖管3、电阻4及蜂鸣器5构成,氖管3、电阻4及蜂鸣器5电气连接,所述的验电装置嵌在钳柄2外表面,并通过导电体与钳头1电气连接。

Claims (2)

1.一种老虎钳,由钳头、钳柄及验电装置构成,其特征在于:所述的验电装置由氖管、电阻及蜂鸣器构成,氖管、电阻及蜂鸣器电气连接,所述的验电装置嵌在钳柄外表面,并通过导电体与钳头电气连接。
2.根据权利要求1所述的一种老虎钳,其特征在于:所述的蜂鸣器为声光一体蜂鸣器。
CN 201220395523 2012-08-10 2012-08-10 一种老虎钳 Expired - Fee Related CN202742231U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220395523 CN202742231U (zh) 2012-08-10 2012-08-10 一种老虎钳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220395523 CN202742231U (zh) 2012-08-10 2012-08-10 一种老虎钳

Publications (1)

Publication Number Publication Date
CN202742231U true CN202742231U (zh) 2013-02-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220395523 Expired - Fee Related CN202742231U (zh) 2012-08-10 2012-08-10 一种老虎钳

Country Status (1)

Country Link
CN (1) CN202742231U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103515859A (zh) * 2013-09-16 2014-01-15 国家电网公司 一种电力验电检修梯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103515859A (zh) * 2013-09-16 2014-01-15 国家电网公司 一种电力验电检修梯

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130220

Termination date: 20190810

CF01 Termination of patent right due to non-payment of annual fee