CN201804766U - 配电柜刀闸手柄的安全装置 - Google Patents

配电柜刀闸手柄的安全装置 Download PDF

Info

Publication number
CN201804766U
CN201804766U CN 201020172809 CN201020172809U CN201804766U CN 201804766 U CN201804766 U CN 201804766U CN 201020172809 CN201020172809 CN 201020172809 CN 201020172809 U CN201020172809 U CN 201020172809U CN 201804766 U CN201804766 U CN 201804766U
Authority
CN
China
Prior art keywords
handle
power distribution
distribution cabinet
safety device
disconnecting link
Prior art date
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 - Lifetime
Application number
CN 201020172809
Other languages
English (en)
Inventor
许甫先
黄志杰
宋玉兴
周爱芬
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.)
Cgn Juner New Materials Co ltd
SHANGHAI JUNER NEW MATERIALS CO Ltd
Zhejiang Juner New Materials Co ltd
Original Assignee
Shanghai Jun'er New Material Co Ltd
JUNER NEW MATERIALS CO Ltd ZHEJIANG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Jun'er New Material Co Ltd, JUNER NEW MATERIALS CO Ltd ZHEJIANG filed Critical Shanghai Jun'er New Material Co Ltd
Priority to CN 201020172809 priority Critical patent/CN201804766U/zh
Application granted granted Critical
Publication of CN201804766U publication Critical patent/CN201804766U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Breakers (AREA)

Abstract

本实用新型公开了一种配电柜刀闸手柄的安全装置,所述的手柄有两个工作位置,在手柄的至少一个工作位置处,设有固定在配电柜上的U型支架,以及贯穿U型支架两臂的用于将手柄限定在该工作位置处的插销。该安全装置为配电动力柜刀闸在拉闸断电后从事检修提供了一种安全措施,可有效防止误操作导致人身伤害或设备损失。

Description

配电柜刀闸手柄的安全装置
技术领域
本实用新型涉及安全装置领域,尤其涉及一种配电柜刀闸手柄的安全装置。
背景技术
电气线路在检修前都要拉闸断电,并挂上警示标牌后开始工作,但在一些复杂的用电场所,如果环境不良,人员素质不高,安全意识较差,容易发生误操作合闸的现象。而一旦发生误操作,轻则损坏设备,重则致人伤亡。因而,有必要开发一种安全装置,以避免发生误操作合闸的现象。
发明内容
本实用新型提供了一种可有效避免发生误操作合闸现象的配电柜刀闸手柄的安全装置。
一种配电柜刀闸手柄的安全装置,所述的手柄有两个工作位置,在手柄的至少一个工作位置处,设有固定在配电柜上的U型支架,以及贯穿U型支架两臂的用于将手柄限定在该工作位置处的插销。
所述的插销由横杆和一端垂直连接在横杆中部的竖杆组成。
所述的竖杆在远离横杆的一端带有用于安装挂锁的锁孔。
本实用新型配电动力柜刀闸手柄的安全装置,为配电动力柜刀闸在拉闸断电后从事检修提供了一种安全措施,可有效防止误操作导致人身伤害或设备损失。
附图说明
图1是本实用新型配电柜刀闸手柄的安全装置的结构示意图;
图2是本实用新型配电柜刀闸手柄的安全装置的侧视结构示意图;
图3是本实用新型安全装置中U型支架的结构示意图;
图4是图3的A-A剖面结构示意图;
图5是本实用新型安全装置中插销的结构示意图。
具体实施方式
如图1、图2、图3、图4和图5所示,本实用新型配电柜刀闸手柄的安全装置,手柄1有两个工作位置(即刀闸断开电路或接通电路时手柄1的两个工作位置),在刀闸断开时电路手柄1的工作位置处,设有固定在配电柜上的U型支架2,以及贯穿U型支架2两臂的用于将手柄1限定在该工作位置处的插销3。
插销3由横杆和一端垂直连接在横杆中部的竖杆组成,竖杆在远离横杆的一端带有用于安装挂锁4的锁孔5。
本实用新型配电柜刀闸手柄的安全装置,当拉闸断电后,从事检修工作之前,将插销穿过U型支架2两臂上孔,并在插销3竖杆一端的锁孔5上加上挂锁4,挂锁4钥匙由执行检修的人员收好。当工作完毕后,再次合闸送电前,必须由检修人员打开挂锁4,拔掉插销3,才能合闸,确保检修期间误操作不会发生。

Claims (3)

1.一种配电柜刀闸手柄的安全装置,所述的手柄有两个工作位置,其特征在于,在手柄的至少一个工作位置处,设有固定在配电柜上的U型支架,以及贯穿U型支架两臂的用于将手柄限定在该工作位置处的插销。
2.如权利要求1所述的配电柜刀闸手柄的安全装置,其特征在于,所述的插销由横杆和一端垂直连接在横杆中部的竖杆组成。
3.如权利要求2所述的配电柜刀闸手柄安全装置,其特征在于,所述的竖杆在远离横杆的一端带有用于安装挂锁的锁孔。
CN 201020172809 2010-04-27 2010-04-27 配电柜刀闸手柄的安全装置 Expired - Lifetime CN201804766U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201020172809 CN201804766U (zh) 2010-04-27 2010-04-27 配电柜刀闸手柄的安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201020172809 CN201804766U (zh) 2010-04-27 2010-04-27 配电柜刀闸手柄的安全装置

Publications (1)

Publication Number Publication Date
CN201804766U true CN201804766U (zh) 2011-04-20

Family

ID=43874270

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201020172809 Expired - Lifetime CN201804766U (zh) 2010-04-27 2010-04-27 配电柜刀闸手柄的安全装置

Country Status (1)

Country Link
CN (1) CN201804766U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103474281A (zh) * 2013-10-08 2013-12-25 贵州振华华联电子有限公司 插拔式凸轮开关
CN104465192A (zh) * 2014-12-05 2015-03-25 国家电网公司 一种防误锁gw-35型刀闸操作机构
CN105569458A (zh) * 2016-02-24 2016-05-11 北京汽车研究总院有限公司 一种门锁组件及整车试验环境仓

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103474281A (zh) * 2013-10-08 2013-12-25 贵州振华华联电子有限公司 插拔式凸轮开关
CN103474281B (zh) * 2013-10-08 2017-03-15 贵州振华华联电子有限公司 插拔式凸轮开关
CN104465192A (zh) * 2014-12-05 2015-03-25 国家电网公司 一种防误锁gw-35型刀闸操作机构
CN105569458A (zh) * 2016-02-24 2016-05-11 北京汽车研究总院有限公司 一种门锁组件及整车试验环境仓

Similar Documents

Publication Publication Date Title
CN102424317B (zh) 电梯门联锁短接保护回路
CN201804766U (zh) 配电柜刀闸手柄的安全装置
CN205159908U (zh) 一种后备保护卡线器
CN203644637U (zh) 一种加辅助开关的隔离开关
CN102780168A (zh) 一种手车式开关柜内检修隔离档板
CN203165837U (zh) 新型熔断器式隔离开关
CN201757073U (zh) 安全智能型防爆风机电控制箱
CN103617917B (zh) 变电站隔离刀闸辅助操作装置
CN202009159U (zh) 一种变电站防误操作闭锁装置防护罩
CN206059953U (zh) 一种用于电力机柜的连锁传动壳体机构
CN202183316U (zh) 一种新型五防挡板
CN201945847U (zh) 油井远程无线监控装置
CN205810664U (zh) 一种开关柜接地闸刀闭锁装置
CN205038269U (zh) 一种电葫芦缺相报警器
CN205489232U (zh) 开关柜挡板安全开启装置
CN203352008U (zh) 一种接地线管理装置
CN201450240U (zh) 接地闸刀闭锁装置
CN204391604U (zh) 带电拆除故障指示器装置
CN202770901U (zh) 具有机械闭锁功能的验电器
CN201402933Y (zh) 一种抽屉柜热继电器的复位装置
CN201946456U (zh) 断路器安全锁装置
CN203895953U (zh) 220v漏电保护及过压保护声光报警器
CN203761307U (zh) 采用电锁的胶带机控制装置
CN204558967U (zh) 一种用于开关柜检修的活门机构闭锁装置
CN203948231U (zh) 一种风力发电机组塔筒门位置监控系统

Legal Events

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: ZHEJIANG JUN'ER NEW MATERIAL CO., LTD.

Free format text: FORMER NAME: JUNER NEW MATERIALS CO., LTD., ZHEJIANG

CP01 Change in the name or title of a patent holder

Address after: 325011 District 4, hi tech Zone, Wenzhou Economic Development Zone, Zhejiang

Patentee after: ZHEJIANG JUNER NEW MATERIAL Co.,Ltd.

Patentee after: SHANGHAI JUNER NEW MATERIALS Co.,Ltd.

Address before: 325011 District 4, hi tech Zone, Wenzhou Economic Development Zone, Zhejiang

Patentee before: Zhejiang Juner New Materials Co.,Ltd.

Patentee before: SHANGHAI JUNER NEW MATERIALS Co.,Ltd.

C56 Change in the name or address of the patentee

Owner name: CGN JUN'ER NEW MATERIAL CO., LTD.

Free format text: FORMER NAME: JUNER NEW MATERIALS CO., LTD., ZHEJIANG

Owner name: JUNER NEW MATERIALS CO., LTD., ZHEJIANG

Free format text: FORMER NAME: ZHEJIANG JUN'ER NEW MATERIAL CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 325011 District 4, hi tech Zone, Wenzhou Economic Development Zone, Zhejiang

Patentee after: CGN JUNER NEW MATERIALS Co.,Ltd.

Patentee after: SHANGHAI JUNER NEW MATERIALS Co.,Ltd.

Address before: 325011 District 4, hi tech Zone, Wenzhou Economic Development Zone, Zhejiang

Patentee before: Zhejiang Juner New Materials Co.,Ltd.

Patentee before: SHANGHAI JUNER NEW MATERIALS Co.,Ltd.

Address after: 325011 District 4, hi tech Zone, Wenzhou Economic Development Zone, Zhejiang

Patentee after: Zhejiang Juner New Materials Co.,Ltd.

Patentee after: SHANGHAI JUNER NEW MATERIALS Co.,Ltd.

Address before: 325011 District 4, hi tech Zone, Wenzhou Economic Development Zone, Zhejiang

Patentee before: Zhejiang Juner New Material Co.,Ltd.

Patentee before: SHANGHAI JUNER NEW MATERIALS Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20110420