CN203826721U - 一种接地线接头 - Google Patents

一种接地线接头 Download PDF

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Publication number
CN203826721U
CN203826721U CN201320866594.5U CN201320866594U CN203826721U CN 203826721 U CN203826721 U CN 203826721U CN 201320866594 U CN201320866594 U CN 201320866594U CN 203826721 U CN203826721 U CN 203826721U
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China
Prior art keywords
inner nut
connecting seat
terminal
wire joint
utility
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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
CN201320866594.5U
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English (en)
Inventor
毛铭
池晓军
徐红标
朱红星
陈鎏
舒叶
徐小峰
郑月宗
胡礼军
毛和君
邓玉娟
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.)
Quzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Longyou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
State Grid Corp of China
Original Assignee
Quzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Longyou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
State Grid Corp of China
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Application filed by Quzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd, Longyou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd, State Grid Corp of China filed Critical Quzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority to CN201320866594.5U priority Critical patent/CN203826721U/zh
Application granted granted Critical
Publication of CN203826721U publication Critical patent/CN203826721U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种接地线接头,该接地线接头的连接螺杆和接线头之间通过连接座连接,其特征在于在连接座内设有内螺母,接线头通过内螺母固定在连接座上,内螺母通过插销固定在连接座上,连接螺杆与内螺母相连接。采用本实用新型,可以通过连接螺杆与内螺母相连接,使之与接线头紧密而牢固的接通导电,确保稳定用电。

Description

一种接地线接头
技术领域
本实用新型涉及一种接地线接头,主要用于配电柜接线。
背景技术
目前,低压配电柜的接地线接头结构原理是:在带有弹簧珠的连接体中插入带有接线孔的接线头的,并通过弹簧珠卡住接线头而接触导电的,这种结构的配电柜接地线接头,一是接触面积不足,导致接触不良;二是使用一段时间后会产生卡不牢现象。
发明内容
本实用新型的目的是提供连接牢固且接触紧密的一种配电柜接地线接头。
本实用新型采取的技术方案是:一种接地线接头,包括连接螺杆和接线头,连接螺杆和接线头之间通过连接座连接,其特征在于在连接座内设有内螺母,接线头通过内螺母固定在连接座上,内螺母通过插销固定在连接座上,连接螺杆与内螺母相连接。
采用本实用新型,可以通过连接螺杆与内螺母相连接,使之与接线头紧密而牢固的接通导电,确保稳定用电。
附图说明
图1是本实用新型的示意图。
图中序号表示:连接螺杆1、内螺母2、插销3、连接座4和接线头5。
具体实施方式
下面结合具体的实施例对本实用新型作进一步说明。
参照图1,该接地线接头包括连接螺杆1和接线头5,连接螺杆1和接线头5之间通过连接座4连接,在连接座4内设有内螺母2,接线头5通过内螺母2固定在连接座4上,内螺母2通过插销3固定在连接座4上,连接螺杆1与内螺母2相连接。这样,可以通过连接螺杆与内螺母相连接,使之与接线头紧密而牢固的接通导电,确保稳定用电。

Claims (1)

1.一种接地线接头,包括连接螺杆和接线头,连接螺杆和接线头之间通过连接座连接,其特征在于在连接座内设有内螺母,接线头通过内螺母固定在连接座上,内螺母通过插销固定在连接座上,连接螺杆与内螺母相连接。
CN201320866594.5U 2013-12-26 2013-12-26 一种接地线接头 Expired - Fee Related CN203826721U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320866594.5U CN203826721U (zh) 2013-12-26 2013-12-26 一种接地线接头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320866594.5U CN203826721U (zh) 2013-12-26 2013-12-26 一种接地线接头

Publications (1)

Publication Number Publication Date
CN203826721U true CN203826721U (zh) 2014-09-10

Family

ID=51482186

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320866594.5U Expired - Fee Related CN203826721U (zh) 2013-12-26 2013-12-26 一种接地线接头

Country Status (1)

Country Link
CN (1) CN203826721U (zh)

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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: 20140910

Termination date: 20201226