TRANSFER-LOADING CONFIRMATION DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a transfer-loading confirmation device, reducing worker's load in confirming the transfer-loading of cargo and signaling. SOLUTION: This transfer-loading confirmation device includes: a revolving frame 20 provided with a traveling frame 2 constituting a container crane; a boom 22 provided on the revolving frame 20 to make a derricking motion; an arm 24 mounted on the boom 22 to tilt in the vertical direction; a boarding platform 26 connected to the arm 24; a derricking cylinder 27 attached to the boom 22; a tilting cylinder 28 attached to the arm 24; and an adjusting cylinder 29 attached to the boarding platform 26. By combination of turning of the revolving frame 20, derricking of the boom 22 and tilting of the arm 24, the boarding platform 26 on which the worker gets is moved in the state of being floated from the ground surface to avoid interference of the worker with the vehicle traveling on the ground surface. COPYRIGHT: (C)2005,JPO&NCIPI