公开(公告)号：US20140091612A1

公开(公告)日：2014-04-03

申请号：US14116651

申请日：2012-04-24

申请人： Jan Rowher ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter ,  Ulrich Bechem ,  Oliver Kortmann ,  Johannes Krings

发明人： Jan Rowher ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter ,  Ulrich Bechem ,  Oliver Kortmann ,  Johannes Krings

IPC分类号： E21C27/24 ,  E21D9/10

CPC分类号： E21C27/24 ,  E21D9/1026 ,  E21D9/1093

摘要： A mobile mining machine includes a movable machine base frame having a boom, a swinging device for swinging the boom, and a tilting device for tilting the boom. At least one tool drum is coupled to the boom for rotation about a drum axis and rotatable tool carriers are arranged on a circumference of the tool drum. The boom has a supporting arm, on which the tool drum is mounted, and a separate swinging base, which is swingable about a swing axis in relation to the machine base frame by the swinging device. The supporting arm and the swinging base are connected to one another by a system of guide bars, by way of which a setting angle of the drum axis in relation to the swing axis is adjustable.

摘要翻译： 移动式挖掘机包括具有起重臂的活动机座框架，用于摆动动臂的摆动装置和用于使吊杆倾斜的倾斜装置。 至少一个工具滚筒联接到悬臂以围绕鼓轴线旋转，并且可旋转的工具托架布置在工具滚筒的圆周上。 起重臂具有安装工具滚筒的支撑臂和独立的摆动基座，该摆动基座通过摆动装置相对于机座框架绕摆动轴线摆动。 支撑臂和摆动基座通过导杆系统彼此连接，通过该系统，鼓轴线相对于摆动轴线的设定角度是可调节的。

公开(公告)号：US09068453B2

公开(公告)日：2015-06-30

申请号：US14116651

申请日：2012-04-24

申请人： Jan Rohwer ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter ,  Ulrich Bechem ,  Oliver Kortmann ,  Johannes Krings

发明人： Jan Rohwer ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter ,  Ulrich Bechem ,  Oliver Kortmann ,  Johannes Krings

IPC分类号： E21C31/10 ,  E21C27/24 ,  E21D9/10

CPC分类号： E21C27/24 ,  E21D9/1026 ,  E21D9/1093

摘要： A mobile mining machine includes a movable machine base frame having a boom, a swinging device for swinging the boom, and a tilting device for tilting the boom. At least one tool drum is coupled to the boom for rotation about a drum axis and rotatable tool carriers are arranged on a circumference of the tool drum. The boom has a supporting arm, on which the tool drum is mounted, and a separate swinging base, which is swingable about a swing axis in relation to the machine base frame by the swinging device. The supporting arm and the swinging base are connected to one another by a system of guide bars, by way of which a setting angle of the drum axis in relation to the swing axis is adjustable.

摘要翻译： 移动式挖掘机包括具有起重臂的活动机座框架，用于摆动动臂的摆动装置和用于使吊杆倾斜的倾斜装置。 至少一个工具滚筒联接到悬臂以围绕鼓轴线旋转，并且可旋转的工具托架布置在工具滚筒的圆周上。 起重臂具有安装工具滚筒的支撑臂和独立的摆动基座，该摆动基座通过摆动装置相对于机座框架绕摆动轴线摆动。 支撑臂和摆动基座通过导杆系统彼此连接，通过该系统，鼓轴线相对于摆动轴线的设定角度是可调节的。