PROBLEM TO BE SOLVED: To provide a transportation vehicle of an automated warehouse which transports and transfers a cargo in the automated warehouse, and in which a power storage device used at the occurrence of trouble such as power interruption at the supply of outside power can be reduced in size.SOLUTION: A stacker crane 30 is arranged at an automated warehouse 1, and delivers and transports a cargo 10 by using outside power which is supplied from the outside. The stacker crane 30 comprises: a transfer device 40 having a slide fork 59 which transfers the cargo 10 by advancing and retreating, and an advance/retreat drive unit 50 which drives the advance and retreat of the slide fork 59; a traveling drive unit 70 which drives the traveling of the stacker crane 30; a control device 80 which controls at least an operation of the advance/retreat drive unit 50; and a power storage device 90 which supplies power to the advance/retreat drive unit 50 and the control device 80, and does not supply power for traveling to the traveling drive unit 70.SELECTED DRAWING: Figure 3
【課題】自動倉庫において荷物の搬送および移載を行う搬送車であって、外部電力の供給における停電等の問題の発生時に用いられる蓄電装置の小型化が可能な、自動倉庫の搬送車を提供すること。【解決手段】自動倉庫1に配置され、外部から供給される外部電力によって荷物10の受け渡しおよび搬送を行うスタッカクレーン30であって、出退することで荷物10の移載を行うスライドフォーク59、および、スライドフォーク59の出退を駆動する出退駆動装置50を有する移載装置40と、スタッカクレーン30の走行を駆動する走行駆動装置70と、少なくとも出退駆動装置50の動作を制御する制御装置80と、出退駆動装置50および制御装置80に電力を供給し、走行駆動装置70に走行のための電力を供給しない蓄電装置90とを備えるスタッカクレーン30。【選択図】図3
TRANSPORTATION VEHICLE OF AUTOMATED WAREHOUSE
自動倉庫の搬送車
2016-02-01
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 |