
基本信息:
- 专利标题: 一种多工况悬索跨越结构模拟试验装置
- 专利标题(英):Multi-working-condition suspension cable spanning structure simulation test device
- 申请号:CN201911302568.8 申请日:2019-12-17
- 公开(公告)号:CN110823551A 公开(公告)日:2020-02-21
- 发明人: 田中山 , 杨文 , 李苗
- 申请人: 中国石化销售股份有限公司华南分公司
- 申请人地址: 广东省广州市天河区体育西路191号中石化大厦
- 专利权人: 中国石化销售股份有限公司华南分公司
- 当前专利权人: 中国石油化工股份有限公司,国家石油天然气管网集团有限公司
- 当前专利权人地址: 100000 北京市朝阳区朝阳门北大街22号
- 代理机构: 安徽潍达知识产权代理事务所
- 代理人: 王君安
- 主分类号: G01M13/00
- IPC分类号: G01M13/00
The invention discloses a multi-working-condition suspension cable spanning structure simulation test device that comprises a valve, a liquid storage tank and a suspension cable spanning pipe bridge;one end of the liquid storage tank is connected with a third valve, and the other end is connected with a circulating pump; the other end of the circulating pump is connected with a flow control loop;the other end of the flow control loop is connected with a flow meter; the other end of the flow meter is connected with a first pressure gauge; the other end of the first pressure gauge is connectedwith the suspension cable spanning pipe bridge; a plurality of groups of temperature self-compensating strain sensors are attached to the suspension cable spanning pipe bridge; the temperature self-compensating strain sensor is linearly connected with a demodulator; the demodulator is linearly connected with a data storage device, the data storage device is linearly connected with a mobile powersupply assembly, the other end of the suspension cable spanning pipe bridge is connected with a second pressure gauge, the other end of the second pressure gauge is connected with a back pressure valve, and the other end of the back pressure valve is connected with the third valve.