基本信息:
- 专利标题： 一种电缆竖井桥架防火隔离板
- 专利标题（英）：Fireproof isolation plate for cable shaft bridge
- 申请号：CN201920152438.X 申请日：2019-01-28
- 公开(公告)号：CN209233376U 公开(公告)日：2019-08-09
- 发明人： 张瑞 , 刘园 , 章亮 , 陈松 , 孙浩瀚 , 宋洋 , 范榛 , 刘彤 , 朱康康 , 费勤海 , 张燕 , 张梅
- 申请人： 国网安徽省电力有限公司淮北供电公司 , 国家电网有限公司
- 申请人地址： 安徽省淮北市相山区南黎路99号
- 专利权人： 国网安徽省电力有限公司淮北供电公司,国家电网有限公司
- 当前专利权人： 国网安徽省电力有限公司淮北供电公司,国家电网有限公司
- 当前专利权人地址： 安徽省淮北市相山区南黎路99号
- 代理机构： 合肥市浩智运专利代理事务所
- 代理人： 杜丹丹
- 主分类号： H02G3/04
- IPC分类号： H02G3/04
The utility model discloses a fireproof isolation plate for a cable shaft bridge, which is of a laminated structure and comprises a tray layer, a fireproof tray layer and a filling layer, wherein thefilling layer is located in the middle of the isolation plate, the fireproof tray layers are arranged on the two sides of the filling layer, the tray layers are arranged on the other sides of the fireproof tray layers on the two sides, the isolation plate is provided with a cable reserved pipeline penetrating through the isolation plate, and the cable reserved pipeline is perpendicular to the traylayers, the fireproof tray layers and the filling layer. The beneficial effects of the utility model are that the isolation plates are arranged in a laminated manner, the rigidity is ensured from theoutside, the fireproof and plugging leakproofness is ensured from the inside, and the problem that the fireproof plugging of the cable shaft bridge is not tight in the traditional technical scheme issolved.
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 |
| ------H02G3/00 | 在建筑物、等同结构或车辆上面或里面安装电缆或电线或其所用保护管 |
| --------H02G3/02 | .零部件 |
| ----------H02G3/04 | ..保护用管道或导线管，如电缆梯架、电缆槽 |