
基本信息:
- 专利标题: 测井仪器马达遥控装置
- 专利标题(英):Motor remote controlling device of well logging instrument
- 申请号:CN200720002885.4 申请日:2007-01-31
- 公开(公告)号:CN201107591Y 公开(公告)日:2008-08-27
- 发明人: 陈永昌 , 王国平 , 杨林 , 刘建成 , 贾向东 , 刘国权 , 陈光建 , 凌兵 , 董斌 , 田丽萍 , 吴玲 , 王易敏
- 申请人: 中国石油天然气集团公司中国石油集团测井有限公司
- 申请人地址: 北京市西城区六铺炕街6号
- 专利权人: 中国石油天然气集团公司中国石油集团测井有限公司
- 当前专利权人: 中国石油天然气集团公司中国石油集团测井有限公司
- 当前专利权人地址: 北京市西城区六铺炕街6号
- 代理机构: 北京市中实友知识产权代理有限责任公司
- 代理人: 刘天语
- 主分类号: G05B11/01
- IPC分类号: G05B11/01 ; E21B47/00
The utility model relates to a motor remote control device of logging tool via cable control. The utility model comprises a motor control panel 1 and a motor control board 6. The motor control panel 1 is connected with the motor control board via a cable 9. The motor control board 1 comprises a dial switch 2, an encoder 3 and a driver 4 which are mutually connected. The driver 4 is connected with the cable 9. The other end of the cable 9 is connected with the motor control board 6 of more than one. A relay 7 of the motor control board is connected with a decoder 8. The relay 7 is connected with a motor 10. The utility model sends out the numerical control signal to subsurface equipment via cables, utilizes the single core cable to realize the purpose of controlling a plurality of motors to rotate forward and reverse, controls reliably by using numerical signal, moreover, the address in the motor control circuit can be automatically set, the control circuit works at the same voltage and consequently does not happen the voltage conflict, thereby using conveniently and working reliably.