基本信息:
- 专利标题： 一种带电更换悬式瓷瓶使用的承力器具
- 专利标题（英）：Bearing device for use in replacement of suspension porcelain bottle in charged state
- 申请号：CN201420390433.8 申请日：2014-07-15
- 公开(公告)号：CN203932837U 公开(公告)日：2014-11-05
- 发明人： 蓝剑 , 傅春涛 , 何伟彪 , 郑武军 , 张恒 , 黎暘 , 倪森垚
- 申请人： 国家电网公司 , 国网浙江省电力公司金华供电公司 , 国网浙江武义县供电公司
- 申请人地址： 北京市西城区西长安街86号
- 专利权人： 国家电网公司,国网浙江省电力公司金华供电公司,国网浙江武义县供电公司
- 当前专利权人： 国家电网公司,国网浙江省电力公司金华供电公司,国网浙江武义县供电公司
- 当前专利权人地址： 北京市西城区西长安街86号
- 代理机构： 杭州华鼎知识产权代理事务所
- 代理人： 秦晓刚
- 主分类号： H02G1/02
- IPC分类号： H02G1/02
The utility model discloses a bearing device for use in replacement of a suspension porcelain bottle in a charged state. One end of the bearing device is connected with a cross arm, and the other end of the bearing device is connected with a line tensioning device. The bearing device comprises a strip-shaped insulation pulling plate, wherein one length end of the insulation pulling plate is connected with a hook; the insulation pulling plate is hooked on the cross arm through the hook; the other length end of the insulation pulling plate is connected to the line tensioning device through a shackle; the hook is made of alloy steel; the insulation pulling plate is made of a hard insulating material; an overall length formed by the hook, the insulation pulling plate and the shackle is greater than 1 meter; the maximum application tension is greater than 1.5T. By using the bearing device, the risk of stress cutoff is lowered, and the safety is ensured.
IPC结构图谱:
| H | 电学 |
| --H02 | 发电、变电或配电 |
| ----H02G | 电缆或电线的安装，或光电组合电缆或电线的安装 |
| ------H02G1/00 | 专用于安装、维护、修理或拆卸电缆或电线的方法或设备 |
| --------H02G1/02 | .用于架空线路或电缆的 |