To provide a quay crane capable of loading/unloading a long member longer than a clearance between legs adjacent to each other in a traveling direction which is included in the quay crane, and a cargo loading/unloading method.SOLUTION: A traverse cargo loading/unloading balance 10 whose longitudinal direction is a traverse direction X of a quay crane 1 is connected to a lower side of a cargo loading/unloading tool 5 suspended from a trolley 4 of the quay crane 1. A long member 30 is loaded/unloaded while holding the long member 30 whose longitudinal direction is directed to the traverse direction X by holding means 13 provided on the traverse cargo loading/unloading balance 10.SELECTED DRAWING: Figure 1
【課題】岸壁クレーンを構成する走行方向に隣り合う脚どうしの離間距離よりも長い長尺部材を荷役することが可能な岸壁クレーンおよび荷役方法を提供する。【解決手段】岸壁クレーン1のトロリ4から懸吊された荷役具5の下側に、岸壁クレーン1の横行方向Xを長手方向とする横行方向荷役用天秤10を接続する。そして、横行方向荷役用天秤10に設けられている保持手段13により、長手方向を横行方向Xに向けた長尺部材30を保持した状態で、長尺部材30の荷役を行う。【選択図】図1
QUAY CRANE AND CARGO LOADING/UNLOADING METHOD
岸壁クレーンおよび荷役方法
2022-10-03
Patent
Electronic Resource
Japanese
IPC: | B66C Krane , CRANES |
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