CN201278450Y - 碗头挂板夹头 - Google Patents

碗头挂板夹头 Download PDF

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Publication number
CN201278450Y
CN201278450Y CNU2008201605637U CN200820160563U CN201278450Y CN 201278450 Y CN201278450 Y CN 201278450Y CN U2008201605637 U CNU2008201605637 U CN U2008201605637U CN 200820160563 U CN200820160563 U CN 200820160563U CN 201278450 Y CN201278450 Y CN 201278450Y
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China
Prior art keywords
anchor ear
socket
link plate
clevis eye
pin
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Expired - Fee Related
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CNU2008201605637U
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English (en)
Inventor
孔德春
张静华
李谋祥
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Jiangsu Shuanghui Power Development Co Ltd
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李谋祥
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Priority to CNU2008201605637U priority Critical patent/CN201278450Y/zh
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Abstract

碗头挂板夹头。本实用新型涉及一种电力金具。包括半圆形抱箍、抱箍、用于连接半圆形抱箍和抱箍的螺钉,在抱箍的内表面中部设有一与碗头挂板槽宽一致的卡块,卡块的一端设一销柱。本实用新型的优点是:通过在碗头挂板内设置一个长方体销柱,可以防止碗头挂板内的线路发生掉落,对电路传输的安全运营起到了保护。该实用新型结构简单,节约成本,操作方便,设计合理。

Description

碗头挂板夹头
技术领域
本实用新型涉及一种电力金具,尤其涉及一种碗头挂板夹头。
背景技术
在现阶段高压电力传输线路设计中,大多采用V串绝缘子悬垂串,将绝缘子悬垂串安装到碗头挂板内,碗头挂板内的R销时有发生掉落,绝缘子串会从碗头挂板内滑出,从而会发生线路掉线事故,引起大面积停电。
实用新型内容
本实用新型为了克服以上问题,提供了一种碗头挂板夹头,结构简单,构造合理,当碗头挂板内的R销掉落后,该装置能起到R销的作用,防止绝缘子串滑出碗头挂板,保证了线路安全运行。
本实用新型的技术方案是:一种碗头挂板夹头,包括半圆形抱箍、抱箍、用于连接半圆形抱箍和抱箍的螺钉,在抱箍的内表面中部设有一与碗头挂板槽宽一致的卡块,卡块的一端设一销柱。
本实用新型的优点是:通过在碗头挂板内设置一个长方体销柱,可以防止碗头挂板内的线路发生掉落,对电路传输的安全运营起到了保护。该实用新型结构简单,节约成本,操作方便,设计合理。
附图说明
图1是本实用新型的结构示意图
图中1是半圆形抱箍,2是抱箍,3是螺栓,4是卡块,5是销柱。
具体实施方式
一种碗头挂板夹头,包括碗头挂板本体,该本体由一个半圆形抱箍1和一个抱箍2组成,半圆形抱箍1和抱箍2利用螺栓3联结固定,此外型结构正好可以紧紧抱住碗头挂板1的头部。另外在抱箍2的内表面中部设有一与碗头挂板1槽宽一致的卡块4,卡块4的一端设一销柱5。此销柱5的作用是在碗头挂板1内的R销掉落时,销柱5还可以起到R销的作用,不让绝缘子的球头部分与碗头挂板1分离,碗头挂板1内的销柱5会起到保护阻挡作用,保证线路的安全运行。

Claims (1)

1、一种碗头挂板夹头,包括半圆形抱箍、抱箍、用于连接半圆形抱箍和抱箍的螺钉,其特征在于:在抱箍的内表面中部设有一与碗头挂板槽宽一致的卡块,卡块的一端设一销柱。
CNU2008201605637U 2008-09-28 2008-09-28 碗头挂板夹头 Expired - Fee Related CN201278450Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201605637U CN201278450Y (zh) 2008-09-28 2008-09-28 碗头挂板夹头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201605637U CN201278450Y (zh) 2008-09-28 2008-09-28 碗头挂板夹头

Publications (1)

Publication Number Publication Date
CN201278450Y true CN201278450Y (zh) 2009-07-22

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ID=40896040

Family Applications (1)

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CNU2008201605637U Expired - Fee Related CN201278450Y (zh) 2008-09-28 2008-09-28 碗头挂板夹头

Country Status (1)

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CN (1) CN201278450Y (zh)

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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 SHUANGHUI ELECTRIC POWER DEVELOPMENT CO.,

Free format text: FORMER OWNER: LI MOUXIANG

Effective date: 20090807

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

Effective date of registration: 20090807

Address after: No. 51, Xian Xian Road, fairy town, Jiangdu City, Jiangsu Province: 225200

Patentee after: Jiangsu Shuanghui Power Development Co., Ltd.

Address before: Yangzhou Shuanghui power equipment factory, 51 fairy Road, Jiangdu Town, Jiangdu, Jiangsu Province, China: 225200

Patentee before: Li Mouxiang

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

Granted publication date: 20090722

Termination date: 20140928

EXPY Termination of patent right or utility model