CN203014226U - 铠装式金属开关封闭柜闭锁卡具 - Google Patents

铠装式金属开关封闭柜闭锁卡具 Download PDF

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Publication number
CN203014226U
CN203014226U CN 201220673473 CN201220673473U CN203014226U CN 203014226 U CN203014226 U CN 203014226U CN 201220673473 CN201220673473 CN 201220673473 CN 201220673473 U CN201220673473 U CN 201220673473U CN 203014226 U CN203014226 U CN 203014226U
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CN
China
Prior art keywords
support rod
push
fixture
connector
metal switch
Prior art date
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Expired - Fee Related
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CN 201220673473
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English (en)
Inventor
刘文华
成志
范磊
朱英杰
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.)
Dongying Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Dongying Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Application filed by State Grid Corp of China SGCC, Dongying Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN 201220673473 priority Critical patent/CN203014226U/zh
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Publication of CN203014226U publication Critical patent/CN203014226U/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电力维修工具,特别涉及一种铠装式金属开关封闭柜闭锁卡具,其技术方案是:包括支撑杆、上接头、下接头、上推拉杆、下推拉杆、手柄、止滑垫,支撑杆的上下分别设有上接头、下接头,上接头连接上推拉杆,下接头连接下推拉杆,上接头与支撑杆为一体机构,下接头与支撑杆通过螺纹连接,支撑杆的一端设有手柄,另一端设有止滑垫;本实用新型的有益效果是:达到闭锁开关柜内触头挡板推拉机构活动的功能,从而保证触头挡板不开启,隔离带电部位,避免事故的发生,消除安全隐患,保证人身安全。

Description

铠装式金属开关封闭柜闭锁卡具
技术领域
本实用新型涉及一种电力维修工具,特别涉及一种铠装式金属开关封闭柜闭锁卡具。
背景技术
目前10KV、35KV铠装式金属开关封闭柜在电网运行中得到广泛应用,在检修工作中没有专用的闭锁卡具能够防止触头挡板的开启,而利用其他工具也无法实现闭锁功能,给现场工作带来很大的问题。
发明内容
本实用新型的目的就是针对现有技术存在的上述缺陷,提供一种铠装式金属开关封闭柜闭锁卡具。
其技术方案是:包括支撑杆、上接头、下接头、上推拉杆、下推拉杆、手柄、止滑垫,支撑杆的上下分别设有上接头、下接头,上接头连接上推拉杆,下接头连接下推拉杆,上接头与支撑杆为一体机构,下接头与支撑杆通过螺纹连接,支撑杆的一端设有手柄,另一端设有止滑垫。
本实用新型的有益效果是:达到闭锁开关柜内触头挡板推拉机构活动的功能,从而保证触头挡板不开启,隔离带电部位,避免事故的发生,消除安全隐患,保证人身安全。
附图说明
附图1是本实用新型的结构示意图;
上图中:支撑杆1、上接头2、下接头3、上推拉杆4、下推拉杆5、手柄6、止滑垫7。
具体实施方式
     结合附图1,对本实用新型作进一步的描述:
      本实用新型包括支撑杆1、上接头2、下接头3、上推拉杆4、下推拉杆5、手柄6、止滑垫7,支撑杆1的上下分别设有上接头2、下接头3,上接头2连接上推拉杆4,下接头3连接下推拉杆5,上接头2与支撑杆1为一体结构,下接头3与支撑杆1通过螺纹连接,支撑杆1的一端设有手柄6,另一端设有止滑垫7。
通过对检修开关柜加装该装置,避免母线及所属其他设备的停电,减少了操作人员的工作量,大大节约了人工成本,通过加装可调式定位锁卡具,实施单台设备的检修,能够及时延长被检修设备的使用寿命,有效地节约设备成本。

Claims (1)

1.一种铠装式金属开关封闭柜闭锁卡具,其特征是:包括支撑杆(1)、上接头(2)、下接头(3)、上推拉杆(4)、下推拉杆(5)、手柄(6)、止滑垫(7),支撑杆(1)的上下分别设有上接头(2)、下接头(3),上接头(2)连接上推拉杆(4),下接头(3)连接下推拉杆(5),上接头(2)与支撑杆(1)为一体结构,下接头(3)与支撑杆(1)通过螺纹连接,支撑杆(1)的一端设有手柄(6),另一端设有止滑垫(7)。
CN 201220673473 2012-12-10 2012-12-10 铠装式金属开关封闭柜闭锁卡具 Expired - Fee Related CN203014226U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220673473 CN203014226U (zh) 2012-12-10 2012-12-10 铠装式金属开关封闭柜闭锁卡具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220673473 CN203014226U (zh) 2012-12-10 2012-12-10 铠装式金属开关封闭柜闭锁卡具

Publications (1)

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CN203014226U true CN203014226U (zh) 2013-06-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107275942A (zh) * 2017-08-18 2017-10-20 国网黑龙江省电力有限公司鹤岗供电公司 可调节便携绝缘固定隔板及其安装方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107275942A (zh) * 2017-08-18 2017-10-20 国网黑龙江省电力有限公司鹤岗供电公司 可调节便携绝缘固定隔板及其安装方法

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Free format text: FORMER OWNER: SHANDONG ELECTRIC POWER GROUP CORPORATION DONGYING POWER SUPPLY COMPANY

Effective date: 20131119

Owner name: DONGYING POWER SUPPLY COMPANY, STATE GRID SHANDONG

Free format text: FORMER OWNER: STATE ELECTRIC NET CROP.

Effective date: 20131119

C41 Transfer of patent application or patent right or utility model
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Free format text: CORRECT: ADDRESS; FROM: 100031 XICHENG, BEIJING TO: 257091 DONGYING, SHANDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20131119

Address after: 257091 South Road, Dongying District, Shandong, No. 357, No.

Patentee after: DONGYING POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER CO., LTD.

Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Patentee before: State Grid Corporation of China

Patentee before: Dongying Power Supply Branch of Shandong Electric Power Corporation

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

Granted publication date: 20130619

Termination date: 20151210

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