PROBLEM TO BE SOLVED: To provide a landing vessel, mounted with a rampway bridging a gap between a vessel body and land with the same fell down to the land when the landing vessel berths or beaches, which enables the rampway to be bridged to a high quay wall while preventing a gravity center of the landing vessel from getting higher and to provide a cargo handling method using the landing vessel.SOLUTION: A lifting deck 5 and a lifting and lowering mechanism 6 which moves up and down the lifting deck 5 with respect to a vessel body are arranged between a vehicle deck 4 and a rampway 7. The rampway 7 is rotatably connected to a first hinge section 8 at one end of the lifting deck 5. An inclination angle θ1 of the rampway 7 is adjusted by changing a height of the first hinge section 8 with the lifting deck 5 moved in a vertical direction depending on an elevation of land to which the rampway 7 is bridged.SELECTED DRAWING: Figure 1
【課題】ランプウェイを備え、接岸またはビーチングして、ランプウェイを陸地に向けて転倒させることで、このランプウェイを船体と陸地との間に架け渡す揚陸用の船舶において、高い岸壁にもランプウェイを架け渡すことが可能であり、しかも船舶の重心が高くなるのを抑制できる揚陸用の船舶及び揚陸用の船舶を使用した荷役方法を提供する。【解決手段】車両甲板4とランプウェイ7との間に昇降甲板5と、昇降甲板5を船体に対して上下移動させる昇降機構6を設け、昇降甲板5の一端部の第1のヒンジ部8の周りにランプウェイ7を回転可能に接続し、ランプウェイ7を架け渡す陸地の高さに対応して、昇降甲板5を上下移動して、第1のヒンジ部8の高さを変更することで陸地に架け渡したランプウェイ7の傾斜角度θ1を調整する。【選択図】図1
LANDING VESSEL AND CARGO HANDLING METHOD USING THE SAME
揚陸用の船舶及び揚陸用の船舶を使用した荷役方法
2017-06-01
Patent
Electronic Resource
Japanese
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