公开(公告)号：EP2670697A1

公开(公告)日：2013-12-11

申请号：EP12741760.8

申请日：2012-02-02

申请人： Konecranes Plc

发明人： HAKKARAINEN, Simo ,  LEHTINEN, Ari ,  PEKKARINEN, Matti ,  KIOVA, Jussi ,  SAIKKONEN, Jukka ,  WALLGREN, Kari ,  PAULINO, Don

IPC分类号： B66C9/16 ,  B66C15/04 ,  B66C17/00

CPC分类号： B66C9/16

摘要： A system with an apparatus that moves on wheels along a track defined by rails, and comprises two opposite sides carried by two or more wheels. The apparatus comprises detectors, at least one detector in either side of the apparatus in a known spatial connection with a wheel for generating to the control unit a signal that represents a measured lateral distance of a specific part of the wheel from a rail. Signals received from detectors are associated with position data that represents a specific position along the track where the lateral distance of the specific part of the wheel from the rail was measured. Signals received from detectors in spatial connection with wheels in opposite sides of the apparatus are used to generate an indication that represents temporal dimensional compatibility of the apparatus and the track. An effective tool for advanced monitoring interoperability of the apparatus and the track.

公开(公告)号：EP2499454A1

公开(公告)日：2012-09-19

申请号：EP09802152.0

申请日：2009-11-10

申请人： Konecranes Plc

发明人： SUNIO, Juha ,  NOUSIAINEN, Jonna ,  PEKKARINEN, Matti

IPC分类号： G01C15/00 ,  B61K9/08

CPC分类号： G01C15/008 ,  B61L23/047

摘要： A measuring system comprising a fixed measurement unit (101), a data processing unit (130) and a mobile unit (120). The mobile unit comprises a planar base (111), a reflector (118), an elevation element (119) fixed to the base and the reflector, and attaching the reflector to a fixed position in respect of the base. The mobile unit comprises also mobility means (112) for moving the base along a surface (113) such that the spatial orientation of the base (114) substantially corresponds with the spatial orientation of the currently underlying part of the surface. In addition the mobile unit comprises tilt measuring means (123) for determining a deviation between the spatial orientation of the base and a plane perpendicular to the ambient gravitational force, and tilt elimination means for eliminating the effect of the determined deviation. Measurement results are thus more accurate.

摘要翻译： 一种测量系统，包括固定测量单元（101），数据处理单元（130）和移动单元（120）。 移动单元包括平面基座（111），反射器（118），固定到基座和反射器的仰角元件（119），并将反射器安装到相对于基座的固定位置。 移动单元还包括用于沿着表面（113）移动基座的移动装置（112），使得基部（114）的空间取向基本上对应于表面的当前下方部分的空间取向。 此外，移动单元包括倾斜测量装置（123），用于确定基座的空间取向与垂直于环境重力的平面之间的偏差;以及倾斜消除装置，用于消除所确定的偏差的影响。 因此测量结果更准确。