To provide a shovel for suitably hoisting cargoes.SOLUTION: The shovel includes an attachment having a hook for hoisting cargoes, a cargo vibration detection part for detecting a change in the gravity position of the cargoes due to vibration, and a control part for controlling the attachment. The control part performs damping control of the cargoes on the basis of the change in the gravity position of the cargoes detected by the cargo vibration detection part.SELECTED DRAWING: Figure 8
【課題】好適に吊荷を吊り上げるショベルを提供する。【解決手段】吊荷を吊り下げるフックを有するアタッチメントと、振動による前記吊荷の重心位置の変化を検出する吊荷振動検出部と、前記アタッチメントを制御する制御部と、を備え、前記制御部は、前記吊荷振動検出部が検出した前記吊荷の重心位置の変化に基づいて、前記吊荷を制振制御する、ショベル。【選択図】図8
SHOVEL
ショベル
2021-10-07
Patent
Elektronische Ressource
Japanisch
SHOVEL, SHOVEL CONTROL DEVICE, AND SHOVEL SUPPORT DEVICE
Europäisches Patentamt | 2022
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