CN202523877U - 一种gis用表带式触指连接装置 - Google Patents

一种gis用表带式触指连接装置 Download PDF

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Publication number
CN202523877U
CN202523877U CN2012201307687U CN201220130768U CN202523877U CN 202523877 U CN202523877 U CN 202523877U CN 2012201307687 U CN2012201307687 U CN 2012201307687U CN 201220130768 U CN201220130768 U CN 201220130768U CN 202523877 U CN202523877 U CN 202523877U
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watchband type
gis
type contact
contact finger
connecting device
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Expired - Fee Related
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CN2012201307687U
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田文君
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In special power transformation work, send out Shanghai high-voltage switch gear Co., Ltd
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TBEA ELECTRIC (SHANGHAI) ZONFA YIPA ULTRA-HIGH VOLTAGE ELECTRICAL APPLIANCE Co Ltd
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Abstract

本实用新型提供了一种GIS用表带式触指连接装置，其特征在于：包括触座，导体插入触座内，在触座的内壁上形成有环形槽，表带式触指及导向环分别设于环形槽内，导体与表带式触指相啮合。本实用新型的优点是增加了接触点，提高通流能力，缩小产品内部尺寸，简化结构，提高可靠性，不易擦伤导体，便于装卸。

Description

一种GIS用表带式触指连接装置
技术领域
本实用新型涉及一种GIS用表带式触指连接装置，适用于GIS主导电回路中的直动式滑动触头。
背景技术
在输变电系统中，开关设备属其中关键元件和重要组成部分，在电力系统中承担着电力负荷输送和分配、电力故障切除的作用。随着用电需求的越来越大，GIS设备应用范围也趋于城市化。
发明内容
本实用新型的目的是提供一种简化结构且提高稳定性的触指连接装置。
为了达到上述目的，本实用新型的技术方案是提供了一种GIS用表带式触指连接装置，其特征在于：包括触座，导体插入触座内，在触座的内壁上形成有环形槽，表带式触指及导向环分别设于环形槽内，导体与表带式触指相啮合。
优选地，所述环形槽为三个，所述表带式触指为两个，所述导向环为一个。
本实用新型的优点是增加了接触点，提高通流能力，缩小产品内部尺寸，简化结构，提高可靠性，不易擦伤导体，便于装卸。
附图说明
图1为本实用新型提供的一种GIS用表带式触指连接装置的示意图。
具体实施方式
为使本实用新型更明显易懂，兹以优选实施例，并配合附图作详细说明如下。
如图1所示，本实施例所公开的一种GIS用表带式触指连接装置，触座3上有与表带式触指2宽度相吻合的环形槽，环形槽为三个，表带式触指2为两套，表带式触指2装入触座3上下部环形槽内，触座3上部环形槽与导向环4相吻合，导向环4固定在触座3上下部环形槽内，然后将导体1插入触座3内，触座3内部结构与导体1外形相吻合，导体1与表带式触指2相啮合。
本实用新型的表带式触指连接装置的电动稳定性及热稳定性都很高，可以适用于63-80kA大短路电流的主导电回路

Claims (2)

1.一种GIS用表带式触指连接装置，其特征在于：包括触座(3)，导体(1)插入触座(3)内，在触座(3)的内壁上形成有环形槽，表带式触指(2)及导向环(4)分别设于环形槽内，导体(1)与表带式触指(2)相啮合。
2.如权利要求1所述的一种GIS用表带式触指连接装置，其特征在于：所述环形槽为三个，所述表带式触指(2)为两个，所述导向环(4)为一个。
CN2012201307687U 2012-03-28 2012-03-28 一种gis用表带式触指连接装置 Expired - Fee Related CN202523877U (zh)

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CN2012201307687U CN202523877U (zh) 2012-03-28 2012-03-28 一种gis用表带式触指连接装置

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CN2012201307687U CN202523877U (zh) 2012-03-28 2012-03-28 一种gis用表带式触指连接装置

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CN202523877U true CN202523877U (zh) 2012-11-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104022386A (zh) * 2013-03-01 2014-09-03 张正周 表带式触指及插头
CN105896161A (zh) * 2015-01-19 2016-08-24 刘洋 一种能实现快速安装插拔的全密封电力电缆连接器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104022386A (zh) * 2013-03-01 2014-09-03 张正周 表带式触指及插头
CN105896161A (zh) * 2015-01-19 2016-08-24 刘洋 一种能实现快速安装插拔的全密封电力电缆连接器

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: TBEA ZHONGDFA SHANGHAI HIGH VOLTAGE SWITCHGEAR CO.

Free format text: FORMER NAME: TBEA (SHANGHAI) ZHONGDFA YIPA ULTRA-HIGH VOLTAGE ELECTRIC APPLIANCE CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 201404 Shanghai city Fengxian District Jinhui town Pu Xing Road No. 5088

Patentee after: In special power transformation work, send out Shanghai high-voltage switch gear Co., Ltd

Address before: 201404 Shanghai city Fengxian District Jinhui town Pu Xing Road No. 5088

Patentee before: TBEA Electric (Shanghai) Zonfa Yipa Ultra-High Voltage Electrical Appliance Co., Ltd.

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

Granted publication date: 20121107

Termination date: 20170328

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