PROBLEM TO BE SOLVED: To provide a stacker crane capable of easily obtaining a vibration control effect.SOLUTION: A stacker crane includes: a travel base that travels along a travel base; a plurality of masts that rise perpendicularly from the travel base; a connection part for connecting the tips of the masts; and transfer units that are horizontally supported in an ascendable/descendable manner among the plurality of masts. A weight mounted on the connection part in such a manner as to be movable along the traveling direction of the travel base, and an operation part for putting the weight into linear motion in the opposite direction of the acceleration direction or deceleration direction of the travel base are provided.SELECTED DRAWING: Figure 1
【課題】容易に制振効果を得られるスタッカークレーンを提供する。【解決手段】走行レールに沿って走行する走行台、該走行台から直立する複数のマスト、該マストの先端を連結する連結部、及び前記複数のマスト間に昇降可能に横架支持された移載ユニットを含むスタッカークレーンにおいて、前記走行台の走行方向に沿って移動可能に前記連結部に取り付けられた重錘と、前記走行台の加速方向又は減速方向の逆向きに前記重錘を直線運動させる作動部とを備える。【選択図】図1
STACKER CRANE
スタッカークレーン
2018-03-15
Patent
Electronic Resource
Japanese
IPC: | B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |