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基本信息:
- 专利标题: 接地开关及使用该接地开关的开关柜
- 专利标题(英):Earthing switch and use this earthing switch's cubical switchboard
- 申请号:CN201721142303.2 申请日:2017-09-07
- 公开(公告)号:CN207264963U 公开(公告)日:2018-04-20
- 发明人: 王军委 , 王帮田 , 孙鹏程 , 王其中 , 穆俊超 , 李树昆 , 张志彬 , 喻会永 , 武兴坛 , 王洋洋 , 王淼 , 高春明
- 申请人: 许继集团有限公司 , 许继电气股份有限公司 , 国家电网公司
- 申请人地址: 河南省许昌市许继大道1298号
- 专利权人: 许继集团有限公司,许继电气股份有限公司,国家电网公司
- 当前专利权人: 许继集团有限公司,许继电气股份有限公司,国家电网公司
- 当前专利权人地址: 河南省许昌市许继大道1298号
- 代理机构: 郑州睿信知识产权代理有限公司
- 代理人: 胡伟华
- 主分类号: H01H31/00
- IPC分类号: H01H31/00
The utility model relates to an earthing switch and use this earthing switch's cubical switchboard, earthing switch is driving epaxial moving contact including rotating the drive shaft that sets up with fixing, the moving contact includes two links, and two links of moving contact are formed a complete set respectively and are equipped with static contact and earthing pole. Through designing intothe moving contact double -end, the double -end that makes the moving contact is supporting static contact and the earthing pole connected respectively, be not used in the moving contact on the connection bus just can realize ground connection, reduced that the generating line is cracked probably realize better electrically conductive effect, and this structrual installation to be simple, the working property steadily, life is longer.
IPC结构图谱:
H | 电学 |
--H01 | 基本电气元件 |
----H01H | 电开关;继电器;选择器;紧急保护装置 |
------H01H31/00 | 无灭弧或防弧装置的高压空气断路器 |