ROCK DRILLING RIG, METHOD FOR TRANSFER DRIVE OF THE SAME, AND SPEED CONTROLLER
    7.
    发明申请
    ROCK DRILLING RIG, METHOD FOR TRANSFER DRIVE OF THE SAME, AND SPEED CONTROLLER 审中-公开
    岩石钻机,其传动方法及速度控制器

    公开(公告)号:US20130214928A1

    公开(公告)日:2013-08-22

    申请号:US13699352

    申请日:2011-05-24

    摘要: The invention relates to a rock drilling rig, a method for transfer drive of the rock drilling rig, and a speed controller. The rock drilling rig includes combustion-engine-free drive equipment which includes a plurality of electric components for implementation of the transfer drive. The control unit of the rock drilling rig includes load monitoring which monitors the load of the components during the transfer drive. Load monitoring allows the electric driving system to be intentionally overloaded for a period of time limited in advance. A user interface of the control unit comprises a speed controller whose control element has a first control range, where operation takes place in the rated load range, and a second control range, where operation takes place in the overload range.

    摘要翻译: 本发明涉及一种岩石钻机,一种用于岩石钻机转移驱动的方法和速度控制器。 岩石钻机包括无发动机的驱动设备,其包括用于实施传送驱动的多个电气部件。 岩石钻机的控制单元包括负载监测,其监测传送驱动期间部件的负载。 负载监控允许电驱动系统有意地超载一段时间限制。 控制单元的用户界面包括速度控制器,其控制元件具有在额定负载范围内进行操作的第一控制范围和在过载范围内进行操作的第二控制范围。