The invention provides a large hydraulic hoist oil cylinder posture adjusting auxiliary device and method. The large hydraulic hoist oil cylinder posture adjusting auxiliary device comprises an active supporting trolley used for providing walking power, and the top of the active supporting trolley is provided with a head supporting structure used for supporting the end of an oil cylinder of a hoist; the driven supporting trolley is used for supporting the other end of the hoist oil cylinder, and the driven supporting trolley is detachably connected with the driving supporting trolley; the turnover device is used for rotating and supporting the hoist oil cylinder in a turnover mode, and the turnover device is detachably connected with the driven supporting trolley; the hoisting device further comprises a hoisting beam used for carrying out auxiliary hoisting connection on the hoist oil cylinder, and the hoisting beam is used for being matched with a dam face portal crane to achieve hoisting of the hoist oil cylinder. The equipment can be used for realizing two overturning operation schemes with different space postures in the maintenance process of the oil cylinder of the hydraulic hoist.
本发明提供了大型液压启闭机油缸姿态调整辅助装备及方法,包括用于提供行走动力的主动支撑小车,主动支撑小车的顶部设置有用于对启闭机油缸的端头进行支撑的头部支撑结构;还包括用于对启闭机油缸的另一端头进行支撑的从动支撑小车,从动支撑小车采用可拆卸连接方式与主动支撑小车连接;还包括用于对启闭机油缸进行旋转以及翻转支撑的翻转装备,翻转装备采用可拆卸连接方式与从动支撑小车连接;还包括用于对启闭机油缸进行辅助吊装连接的吊梁,所述吊梁用于和坝面门机相配合以实现启闭机油缸的吊装。此装备能够用于液压启闭机油缸检修过程中实现两种不同空间姿态的翻转作业方案。
Auxiliary equipment and method for adjusting posture of oil cylinder of large hydraulic hoist
大型液压启闭机油缸姿态调整辅助装备及方法
2024-05-31
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES / 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 |
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