
基本信息:
- 专利标题: 一种具有开仓换刀换气系统的盾构机
- 申请号:CN201910135206.8 申请日:2019-02-22
- 公开(公告)号:CN109751057B 公开(公告)日:2020-06-05
- 发明人: 杨秀兵 , 宋伟 , 黎忠 , 王彪 , 刘道炎 , 赵鸿鹏 , 戴斌 , 杨洋 , 陈进 , 高瑞琦 , 左银波 , 刘聪 , 曾克强 , 李宇江 , 刘俊生 , 杨志永 , 许维青 , 翟志国 , 古艳旗 , 杨艳玲
- 申请人: 中铁隧道集团二处有限公司
- 申请人地址: 河北省廊坊市三河市燕郊开发区学院路大街南侧
- 专利权人: 中铁隧道集团二处有限公司
- 当前专利权人: 中铁隧道集团二处有限公司
- 当前专利权人地址: 河北省廊坊市三河市燕郊开发区学院路大街南侧
- 代理机构: 北京酷爱智慧知识产权代理有限公司
- 代理人: 刘坦
- 主分类号: E21D9/08
- IPC分类号: E21D9/08 ; E21D9/093 ; F04B49/06
The invention provides a shield tunneling machine with a bin-opening cutter-changing ventilation system. The shield tunneling machine with the bin-opening cutter-changing ventilation system comprisesa shield tunneling machine body, a screw conveyor, a cutter head, a cutter head supporting arm, a man bin, an isolation wall and a soil bin. The shield tunneling machine with the bin-opening cutter-changing ventilation system also comprises a cutter-changing device and a ventilation device. The cutter-changing device comprises a box body, a first telescopic mechanism, a second telescopic mechanism, a third telescopic mechanism and a cutter clamping mechanism; the ventilation device comprises an air compressor, an air delivery pipe, an air outlet pipe and a silencer. Noise generated by the aircompressor is eliminated while the temperature and the air in the soil bin are improved, a worker is assisted in replacing a cutter, the working efficiency is improved, and the life safety of the worker is protected.
公开/授权文献:
- CN109751057A 一种具有开仓换刀换气系统的盾构机 公开/授权日:2019-05-14
IPC结构图谱:
E | 固定建筑物 |
--E21 | 土层或岩石的钻进;采矿 |
----E21D | 竖井;隧道;平硐;地下室 |
------E21D9/00 | 衬砌或不衬砌的隧道或平硐;其掘进的方法或设备;隧道、平硐的设计布置 |
--------E21D9/06 | .通过使用掘进护板 |
----------E21D9/08 | ..附带钻进或截割工具的 |