基本信息:
- 专利标题： 一种用于换位导线的压力测量装置
- 专利标题（英）：Pressure measuring device for transposed conductor
- 申请号：CN201320774173.X 申请日：2013-11-28
- 公开(公告)号：CN203616209U 公开(公告)日：2014-05-28
- 发明人： 张书琦 , 仇宇舟 , 李金忠 , 刘锐 , 汤浩 , 张亚楠
- 申请人： 国家电网公司 , 中国电力科学研究院
- 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,中国电力科学研究院
- 当前专利权人： 国家电网公司,中国电力科学研究院
- 当前专利权人地址： 北京市西城区西长安街86号
- 代理机构： 北京安博达知识产权代理有限公司
- 代理人： 徐国文
- 主分类号： G01N3/12
- IPC分类号： G01N3/12
A pressure measuring device for a transposed conductor comprises an operating board, a Bailey cylinder, and measuring heads, wherein the Bailey cylinder is arranged on the operating board; the measuring heads are connected with the Bailey cylinder; external gas source enters the Bailey cylinder after passing a gas source connector, a pneumatic triple piece, a manually-driven reversing valve and a pressure regulating valve, which are arranged on the operating board, in sequence; the measuring heads comprise a fixing measuring head and a movable measuring head; the movable measuring head is connected with a sliding nonius of a vernier caliper. The pressure measuring device can ensure stability of the pressure during each measure; error of measurement result is relatively low.
IPC结构图谱:
| G | 物理 |
| --G01 | 测量；测试 |
| ----G01N | 借助于测定材料的化学或物理性质来测试或分析材料 |
| ------G01N3/00 | 用机械应力测试固体材料的强度特性 |
| --------G01N3/02 | .零部件 |
| ----------G01N3/10 | ..由气压或液压产生的 |
| ------------G01N3/12 | ...压力试验 |