The invention provides a one-key hoisting device, a crane and a shield tunneling machine hoisting control method and relates to the technical field of hoisting devices. The one-key hoisting device comprises a handle assembly, a control device and a hoisting device. Since a hoisting assembly is in transmission connection with a first lifting hook and a second lifting hook, the hoisting assembly candrive the first lifting hook and the second lifting hook to ascend and descend, the hoisting assembly and the handle assembly are both electrically connected with the control device, and the first lifting hook and the second lifting hook can ascend or descend at the same time or one of the first lifting hook and the second lifting hook is controlled to ascend and the other is controlled to descend only by controlling the handle assembly. When the one-key hoisting device is used for hoisting a shield tunneling machine, the lifting of the first lifting hook and the second lifting hook is controlled through the handle assembly, the turnover operation of the shield tunneling machine can be completed, the cooperation of two lifting devices and multiple operators is not needed any more, the first lifting hook and the second lifting hook serve as a whole and are synchronously controlled by the control device, the overall coordination is better, and the lifting difficulty is correspondingly reduced.
本发明提供了一种一键起吊装置、起重机及盾构机吊装控制方法,涉及吊装装置的技术领域,包括手柄组件、控制装置和起吊装置;由于吊装组件分别与第一吊钩和第二吊钩传动连接,吊装组件能够带动第一吊钩和第二吊钩升降,且吊装组件和手柄组件均与控制装置电连接,只需要操控手柄组件即可实现第一吊钩和第二吊钩同时上升或下降,或者控制第一吊钩和第二吊钩中的一个上升另一个下降;将一键起吊装置用于吊装盾构机时,通过手柄组件控制第一吊钩和第二吊钩的升降,即可完成盾构机的翻身操作,也不再需要两台起重设备和多位操作人员相配合,第一吊钩和第二吊钩作为一个整体同步受控制装置的控制,整体协调性更好,吊装难度也相应降低。
One-key hoisting device, crane and shield tunneling machine hoisting control method
一键起吊装置、起重机及盾构机吊装控制方法
2020-04-21
Patent
Electronic Resource
Chinese
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