
基本信息:
- 专利标题: 一种输电线保护装置
- 专利标题(英):Transmission line protection device
- 申请号:CN201811062854.7 申请日:2018-09-12
- 公开(公告)号:CN109066552A 公开(公告)日:2018-12-21
- 发明人: 季昆玉 , 戴永东 , 杨君中 , 张勇 , 张鹏
- 申请人: 国网江苏省电力有限公司泰州供电分公司 , 国网江苏省电力有限公司
- 申请人地址: 江苏省泰州市凤凰西路2号;
- 专利权人: 国网江苏省电力有限公司泰州供电分公司,国网江苏省电力有限公司
- 当前专利权人: 国网江苏省电力有限公司泰州供电分公司,国网江苏省电力有限公司
- 当前专利权人地址: 江苏省泰州市凤凰西路2号;
- 代理机构: 北京天盾知识产权代理有限公司
- 代理人: 杨本官
- 主分类号: H02G7/02
- IPC分类号: H02G7/02
The invention belongs to the field of auxiliary equipment of distribution network, in particular to a transmission line protection device. A power unit is utilized to obtain the drive force and drivesthe rack down, so that the contact point of the transmission line and the adjusting assembly is moved downward, and the tensioning degree of the transmission line is improved, and the stronger the wind force is, the larger the downward moving distance of the gear is, and the higher the tensioning degree of the transmission line is, and the pretensioning force of the transmission line is enhancedwith the enhancement of the wind force, and the ability of the transmission line to resist deformation is improved after the pretensioning force is increased.
公开/授权文献:
- CN109066552B 一种输电线保护装置 公开/授权日:2020-06-30
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 |
------H02G7/00 | 电线或电缆的架空安装 |
--------H02G7/02 | .调节或保持机械张力的装置,例如拉紧装置 |