![一种操动机构底盘车联锁装置及其联锁板](/CN/2017/1/243/images/201711218939.jpg)
基本信息:
- 专利标题: 一种操动机构底盘车联锁装置及其联锁板
- 专利标题(英):Operating mechanism chassis car interlocking device and interlocking plate thereof
- 申请号:CN201711218939.5 申请日:2017-11-28
- 公开(公告)号:CN109842048A 公开(公告)日:2019-06-04
- 发明人: 齐辉 , 赵艳红 , 李建兵 , 于洪宇 , 王小焕 , 孙立强 , 李文洋 , 闫姿姿 , 薛雯
- 申请人: 天津平高智能电气有限公司 , 平高集团有限公司 , 国家电网公司
- 申请人地址: 天津市东丽区华明镇鸿泰路与华裕路交叉口
- 专利权人: 天津平高智能电气有限公司,平高集团有限公司,国家电网公司
- 当前专利权人: 天津平高智能电气有限公司,平高集团有限公司,国家电网公司
- 当前专利权人地址: 天津市东丽区华明镇鸿泰路与华裕路交叉口
- 代理机构: 郑州睿信知识产权代理有限公司
- 代理人: 王子龙
- 主分类号: H02B11/133
- IPC分类号: H02B11/133
The invention relates to an operating mechanism chassis car interlocking device and an interlocking plate thereof. The interlocking of a chassis car rotating shaft and a closing half shaft is achievedthrough the interlocking plate and a chassis car locking plate, which means that the interlocking of a chassis car and an operating mechanism can be realized only by a simple structure, the structureis simple, and the manufacturing is convenient. A card hole junction with a rotating part and a rotation stop part surrounds a milling flat portion of a closing half shaft, the closing half shaft does not have misalignment or slippage in the prior art to cause infirm locking, while the locking and release of the closing half shaft are achieved, a more stable and safe locking effect is achieved, and the safe operation of a circuit breaker can be achieved by an accurate limiting mode.
IPC结构图谱:
H | 电学 |
--H02 | 发电、变电或配电 |
----H02B | 供电或配电用的配电盘、变电站或开关装置 |
------H02B11/00 | 具有用于隔离的可拉出的台车的开关装置 |
--------H02B11/02 | .零部件 |
----------H02B11/127 | ..拉引机构 |
------------H02B11/133 | ...带有互锁的 |