基本信息:
- 专利标题： 一种单拼角钢主材的倾斜输电铁塔纠偏装置
- 专利标题（英）：Correction device of inclined power transmission tower made of signal-splicing steel angle principal material
- 申请号：CN201310517327.1 申请日：2013-10-29
- 公开(公告)号：CN103938663A 公开(公告)日：2014-07-23
- 发明人： 舒前进 , 袁广林 , 陈志梅 , 穆广祺 , 王永安 , 张雷 , 李庆涛 , 王文龙 , 孙启林
- 申请人： 国家电网公司 , 中国矿业大学 , 国网山西省电力公司
- 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,中国矿业大学,国网山西省电力公司
- 当前专利权人： 国家电网公司,中国矿业大学,国网山西省电力公司
- 当前专利权人地址： 北京市西城区西长安街86号
- 代理机构： 南京经纬专利商标代理有限公司
- 代理人： 唐惠芬
- 主分类号： E02D35/00
- IPC分类号： E02D35/00 ; E04H12/22 ; E04H12/00
The invention discloses a correction device of an inclined power transmission tower made of signal-splicing steel angle principal material, and the correction device is applied to the correction of the inclined power transmission tower in the coal mine subsidence area. The correction device comprises a slipknot bolt, an inner holding clamp, a steel angle outer holding clamp, a pressure sensor, a hydraulic prop, a base and the like. By means of the correction device of the inclined power transmission tower, the power transmission tower can be adjusted when uneven settlement of the single-splicing principal material tower in a coal mine subsidence area occurs, the structure additional internal force and deformation caused by the uneven settlement of the base of the power transmission tower are released, so that safety of the power transmission tower is guaranteed. The correction device is strong in bearing capacity, small in use number of tools, flexible in operation, convenient to construct, high in accuracy, good is reliability, and high in practicability.
IPC结构图谱:
| E | 固定建筑物 |
| --E02 | 水利工程；基础；疏浚 |
| ----E02D | 基础；挖方；填方；地下或水下结构物 |
| ------E02D35/00 | 基础结构或建在基础上的构筑物的调直、提升或下降 |