The invention provides auxiliary lifting equipment for maintenance of a steam turbine rotating part and a using method thereof. According to the auxiliary lifting equipment for the maintenance of thesteam turbine rotating part and the using method thereof, a longitudinal space required for maintenance of suspended steam turbine parts is greatly reduced, the environmental adaptability is greatly enhanced, mutual approaching or departing and up-down position changing and adjusting can be conducted, the same equipment can quickly fix and hoist steam turbine components with different sizes and models, the maintenance efficiency is improved, the movable and inclined plane lifting design mode is adopted, the whole equipment is moved to the bottom of a large part, then the large part is hoistedin the inclined plane pushing mode, and therefore, the part can be disassembled and assembled on site for maintenance, and the maintenance cost of the steam turbine is greatly saved.
本公开提出一种汽轮机转动部件检修用辅助提升设备及其使用方法,所述方案大大降低了悬吊汽轮零部件进行检修所需要的纵向空间,环境适应力大大增强,可以进行相互靠拢或远离以及上下位置的变换和调整,使得同一台设备能够快速的对不同带下和型号的汽轮部件进行固定起吊,提高检修效率,采用可移动以及斜面托举的设计方式,整个设备移动至较大零部件的底部,然后通过推送斜面的方式来进行较大零部件的起吊,即可以再拆装现场进行检修工作,大大节约了汽轮的检修成本。
Auxiliary lifting equipment for maintenance of steam turbine rotating part and using method thereof
一种汽轮机转动部件检修用辅助提升设备及其使用方法
2020-11-17
Patent
Elektronische Ressource
Chinesisch
IPC: | 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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