CN201565884U - 低压带电作业用螺丝刀 - Google Patents

低压带电作业用螺丝刀 Download PDF

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Publication number
CN201565884U
CN201565884U CN2009202848895U CN200920284889U CN201565884U CN 201565884 U CN201565884 U CN 201565884U CN 2009202848895 U CN2009202848895 U CN 2009202848895U CN 200920284889 U CN200920284889 U CN 200920284889U CN 201565884 U CN201565884 U CN 201565884U
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China
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screwdriver
low
wire work
voltage live
live
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Expired - Fee Related
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CN2009202848895U
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English (en)
Inventor
史春生
荆旭斌
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DANYANG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
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DANYANG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
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Priority to CN2009202848895U priority Critical patent/CN201565884U/zh
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Abstract

本实用新型涉及一种低压带电作业工具,具体是一种低压带电作业用螺丝刀。该低压带电作业用螺丝刀具有与普通螺丝刀结构相似的手柄、杆部和尖端,其特征是:在螺丝刀的杆部上套有一个绝缘橡胶套。本实用新型结构简单、制造和安装方便;其通过绝缘橡胶套使螺丝刀的杆部得到绝缘防护,防止了带电作业中的误碰短路,提高了操作的安全性;此外,还可以利用绝缘橡胶套前端材料本身的弹性和摩擦将螺钉固定在螺丝刀前端,大大方便了螺钉的带电安装操作。

Description

低压带电作业用螺丝刀
技术领域
本实用新型涉及一种低压带电作业工具,具体是一种低压带电作业用螺丝刀。
背景技术
在低压电力线路的检修维护过程中,经常需要进行带电作业,如在线进行电能表的拆卸和安装等操作。在进行带电作业过程中,使用普通螺丝刀存在着以下问题:1、螺丝刀的金属杆部很容易误碰带电导线造成短路,降低了操作安全性;2、带电操作中,操作者不能直接接触所要安装的螺钉,给螺钉的定位和安装带来不便,现有结构通常是采用带磁性端部的螺丝刀来解决此问题,但用磁性螺丝刀因螺丝刀长时间使用或本身材料问题造成吸力下降,使螺钉容易脱落,因而使用仍然不方便。
发明内容
本实用新型所要解决的技术问题是,提供一种结构简单、使用安全性好、带电操作方便的低压带电作业用螺丝刀。
本实用新型的低压带电作业用螺丝刀具有与普通螺丝刀结构相似的手柄、杆部和尖端,其特征是:在螺丝刀的杆部上套有一个绝缘橡胶套。
本实用新型结构简单、制造和安装方便;其通过绝缘橡胶套使螺丝刀的杆部得到绝缘防护,防止了带电作业中的误碰短路,提高了操作的安全性;此外,还可以利用绝缘橡胶套前端材料本身的弹性和摩擦将螺钉固定在螺丝刀前端,大大方便了螺钉的带电安装操作。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
如图所示,该低压带电作业用螺丝刀具有手柄1、杆部2和尖端3,在螺丝刀的杆部2上套有一个绝缘橡胶套4。绝缘橡胶套4的根部与手柄1相接,绝缘橡胶套4的顶部比尖端3长出2~4mm,可利用该长出的部分对待安装的螺钉进行固定。

Claims (1)

1.一种低压带电作业用螺丝刀,具有手柄、杆部和尖端,其特征是:在螺丝刀的杆部上套有一个绝缘橡胶套。
CN2009202848895U 2009-12-30 2009-12-30 低压带电作业用螺丝刀 Expired - Fee Related CN201565884U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202848895U CN201565884U (zh) 2009-12-30 2009-12-30 低压带电作业用螺丝刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202848895U CN201565884U (zh) 2009-12-30 2009-12-30 低压带电作业用螺丝刀

Publications (1)

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CN201565884U true CN201565884U (zh) 2010-09-01

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CN (1) CN201565884U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10870188B2 (en) 2017-08-14 2020-12-22 Ideal Industries, Inc. Screwdriver with force applying member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10870188B2 (en) 2017-08-14 2020-12-22 Ideal Industries, Inc. Screwdriver with force applying member

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: JIANGSU ELECTRIC POWER COMPANY STATE GRID CORPORAT

Effective date: 20121126

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20121126

Address after: 212300 No. 85, Fuyang Road, Danyang, Jiangsu

Patentee after: Danyang Power Supply Company of Jiangsu Electric Power Company

Patentee after: Jiangsu Electric Power Company

Patentee after: State Grid Corporation of China

Address before: 212300 No. 85, Fuyang Road, Danyang, Jiangsu

Patentee before: Danyang Power Supply Company of Jiangsu Electric Power Company

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: 20100901

Termination date: 20181230