CN203931911U - 一种高压柜连锁装置 - Google Patents

一种高压柜连锁装置 Download PDF

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Publication number
CN203931911U
CN203931911U CN201420216531.XU CN201420216531U CN203931911U CN 203931911 U CN203931911 U CN 203931911U CN 201420216531 U CN201420216531 U CN 201420216531U CN 203931911 U CN203931911 U CN 203931911U
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康发涛
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Jiangsu new tycoon environmental protection electric technology Co., Ltd.
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Electric Science And Technology Co Ltd Of Jiangsu Daheng Environmental Protection
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Abstract

本实用新型公开了一种高压柜连锁装置,包括柜体立柱,所述的柜体立柱内设有弹簧插销底座,弹簧插销底座内设有可在柜体立柱上混动的插销;插销向柜体立柱两侧向外延伸,一端连接门栓,另一端连接一根连接线,连接线一端固定连接接地刀旋转轴;所述的插销上套有弹簧。本实用新型在原产品的基础上,改善了柜体美观度和原机构已坏的弊端,而且装置成本低。

Description

一种高压柜连锁装置
技术领域
本实用新型属于电力设备领域,更具体涉及一种高压柜连锁装置。
背景技术
目前高压柜内连锁机构装置是采用在高压柜的后立柱上开一小孔,在后门的对应位置也开一小孔,接地刀的操作机构头部安装一种小勾,在接地刀断开时随着操作机构的旋转小勾也跟着旋转,这时小勾勾住后门,后门不能开启,达到连锁的目的。这种连锁机构需要在柜体的立柱上和后门上开个小孔,一是开孔后破坏了柜体的美观度,再就是小勾不容易对位,对安装有一定的精度要求。不然小勾容易折断。
实用新型内容
本实用新型的目的是提供一种高压柜连锁装置,该装置解决了现有连锁装置的弊端,改善柜体的美观度和小勾容易断裂的问题。
本实用新型所述的一种高压柜连锁装置,包括柜体立柱,所述的柜体立柱内设有弹簧插销底座,弹簧插销底座内设有可在柜体立柱上混动的插销;插销向柜体立柱两侧向外延伸,一端连接门栓,另一端连接一根连接线,连接线一端固定连接接地刀旋转轴;所述的插销上套有弹簧。
进一步改进,所述的门栓为钢制的。
进一步改进,所述的连接线为钢丝线,并可随接地刀旋转轴转动。
本发明的有益效果在于:
与现有技术相比,本实用新型在原产品的基础上,改善了柜体美观度和原机构已坏的弊端,而且装置成本低。
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1所示,本实用新型所述的一种高压柜连锁装置,包括柜体立柱6,所述的柜体立柱6内设有弹簧插销底座3,弹簧插销底座3内设有可在柜体立柱6上混动的插销5;插销5向柜体立柱6两侧向外延伸,一端连接门栓7,另一端连接一根连接线2,连接线2一端固定连接接地刀旋转轴1;所述的插销5上套有弹簧4。
所述的门栓5为钢制的;所述的连接线2为钢丝线,并可随接地刀旋转轴1转动。
本发明的改进在于:在接地刀的旋转轴上加装一个可以随轴转动的钢丝线,钢丝线的一端固定安装在轴上,另外一端连接一个可在柜体立柱上滑动的插销,在后门的侧边与插销安装位置对应的地方焊接一个钢制门栓,当接地刀合上时,钢丝线随轴移动,带动插销从门栓里滑出使后门打开。相反当接地刀打开时,插销在弹簧的反作用力带动下移进门栓后门不能打开,以达到连锁的目的。
本实用新型提供了一种高压柜连锁装置,以上所述仅是本实用新型的优选实施方法,应当指出,对于本技术领域的普通技术人员来说,在不脱离本实用新型原理的前提下,还可以作出若干改进,这些改进也应视为本实用新型的保护范围。

Claims (3)

1.一种高压柜连锁装置,包括柜体立柱(6),其特征在于,所述的柜体立柱(6)内设有弹簧插销底座(3),弹簧插销底座(3)内设有可在柜体立柱(6)上混动的插销(5);插销(5)向柜体立柱(6)两侧向外延伸,一端连接门栓(7),另一端连接一根连接线(2),连接线(2)一端固定连接接地刀旋转轴(1);所述的插销(5)上套有弹簧(4)。
2.根据权利要求1所述的高压柜连锁装置,其特征在于,所述的门栓(5)为钢制的。
3.根据权利要求1所述的高压柜连锁装置,其特征在于,所述的连接线(2)为钢丝线,并可随接地刀旋转轴(1)转动。
CN201420216531.XU 2014-04-30 2014-04-30 一种高压柜连锁装置 Expired - Fee Related CN203931911U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103971980A (zh) * 2014-04-30 2014-08-06 江苏大恒环保电气科技股份有限公司 一种高压柜连锁装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103971980A (zh) * 2014-04-30 2014-08-06 江苏大恒环保电气科技股份有限公司 一种高压柜连锁装置

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Address after: 214241 Jiangsu city of Wuxi province Yixing Xushe Industrial Zone No. 23 Xu Feng Lu

Patentee after: The electric Science and Technology Co., Ltd. of Jiangsu Daheng environmental protection

Address before: 214241 Xu Cheng economic development zone, Wuxi, Jiangsu, Yixing

Patentee before: The electric Science and Technology Co., Ltd. of Jiangsu Daheng environmental protection

ASS Succession or assignment of patent right

Owner name: JIANGSU XINDAHENG ENVIRONMENTAL PROTECTION ELECTRI

Free format text: FORMER OWNER: JIANGSU DAHENG ENVIRONMENTAL PROTECTION ELECTRICAL TECHNOLOGY CO., LTD.

Effective date: 20150617

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Effective date of registration: 20150617

Address after: 214241 Jiangsu city of Wuxi province Xu Yixing City Industrial Zone

Patentee after: Jiangsu new tycoon environmental protection electric technology Co., Ltd.

Address before: 214241 Jiangsu city of Wuxi province Yixing Xushe Industrial Zone No. 23 Xu Feng Lu

Patentee before: The electric Science and Technology Co., Ltd. of Jiangsu Daheng environmental protection

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

Granted publication date: 20141105

Termination date: 20180430

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