| 摘要 |
The invention describes a load guiding arrangement (1) realised for mounting to a crane (2), which load guiding arrangement (1) comprises a number of load guides (3), wherein a load guide (3) comprises a guide wire (31) extending from a lower level (2_L) of the crane (2) to an upper level (2_U) of the crane (2); a bridging connector (33) realised to bridge a gap (G) between the guide wire (31) and a control wire (32), which bridging connector (33) is free to travel along the guide wire (31) and the control wire (32) according to a vertical displacement (D v ) of a load (4); the control wire (32) extending from a lower level (2_L) of the crane (2), through the bridging connector (33) to a lifting connector (34) for connecting to the load (4), and through the bridging connector (33) again to an upper level (2_U) of the crane (2). The invention further describes a crane (2) realised for lifting a heavy load (4), which crane (2) comprises a lifting wire (20) for connecting to the load (4) to be lifted; a lifting wire winch (20_W) for controlling tension in the lifting wire (20); the load guiding arrangement (1); and a lifting connector (34) for connecting a control wire (32) of a load guide (3) to the load (4). The invention also describes a method of operating the crane (2). |
