HOCHPRÄZISE SENSORIK ZUM ERMITTELN EINER MECHANISCHEN BELASTUNG EINES ABBAUWERKZEUGS EINER TUNNELBOHRMASCHINE
    2.
    发明公开
    HOCHPRÄZISE SENSORIK ZUM ERMITTELN EINER MECHANISCHEN BELASTUNG EINES ABBAUWERKZEUGS EINER TUNNELBOHRMASCHINE 审中-公开
    高精度感应用于确定隧道钻的移除工具的机械负担

    公开(公告)号:EP3129593A1

    公开(公告)日:2017-02-15

    申请号:EP15713516.1

    申请日:2015-04-02

    IPC分类号: E21D9/00

    摘要: A mining tool (100) for a drill head (150) of a tunnel boring machine (180) for mining in rock (102), wherein the mining tool (100) has a roller cutter fastening device (104), mountable on the drill head (150), for accommodating and mounting a rotatable roller cutter (106), the roller cutter (106) for mining in rock (102) is accommodated or in particular can be interchangeably accommodated rotatably in the roller cutter fastening device (104), and a sensor arrangement (112) for detecting a mechanical load of the mining tool (100), in particular of the roller cutter (106), wherein the sensor arrangement (112) is formed at least partially in the roller cutter fastening device (104) and/or on the sleeve (177) mounted on the roller cutter (106) with at least one load-sensitive element (108) mounted thereon.

    摘要翻译: 用于隧道掘进机(180)的在岩石(102)的worin挖掘工具(100)采矿钻头(150)一种挖掘工具(100)具有一个滚子式切刀的紧固装置(104)上钻安装 头(150)用于容纳和安装一个可旋转的基座滚子式切刀(106),所述滚子式切刀(106),用于在采岩石(102)被容纳或尤其可以互换在滚子式切刀固定装置可旋转地容纳(104) 和传感器装置(112),用于检测所述挖掘工具(100)的机械负荷,在滚子式切刀(106)worin所述传感器装置(112)的具体设置在滚子式切刀固定装置至少部分形成(104 )和/或对安装在滚子式切刀(106)与至少一个负载敏感元件(108)(177)的套筒安装在其上。