The invention relates to the technical field of wind power generation maintenance tools, in particular to a variable pitch battery replacement lifting device which comprises a lifting mechanism which comprises a movable platform, a driving assembly, a lifting assembly and a first supporting column arranged on the movable platform, and the driving assembly and the lifting assembly are arranged on the movable platform. The lifting assembly comprises a second supporting column arranged on the movable platform, a shear shank is rotationally installed on the second supporting column and the connecting plate, a flat plate and a supporting mechanism are arranged at the top end of the shear shank, and the supporting mechanism comprises a first supporting assembly arranged on the first supporting column and a second supporting assembly arranged on the second supporting column. According to the variable-pitch battery lifting device, lifting of a variable-pitch battery is achieved through the lifting mechanism, the trouble of manual lifting is omitted, meanwhile, through the arrangement of the first supporting assembly and the second supporting assembly, the stability of the lifting mechanism is improved, and the working efficiency is improved. The problem that supporting of the lifting mechanism on the cambered surface is not stable is solved.
本发明涉及风力发电维护工具技术领域,尤其是一种变桨电池更换托举装置,包括升降机构,其包括活动平台,设置于所述活动平台上的驱动组件和升降组件,以及设置于所述活动平台上的第一支撑柱,所述升降组件包括设置于所述活动平台上的第二支撑柱,所述第二支撑柱和连接板上转动安装有剪刀架,所述剪刀架顶端设置有平板,支撑机构,其包括设置于所述第一支撑柱上的第一支撑组件,以及设置于所述平板底端远离第一支撑组件一侧的第二支撑组件,本发明通过升降机构实现变桨电池的托举,省去了人工托举的麻烦,同时通过第一支撑组件和第二支撑组件的设置,提高了升降机构的稳定性,解决了升降机构在弧面上支撑不稳当的问题。
Variable-pitch battery replacement lifting device
一种变桨电池更换托举装置
2024-08-13
Patent
Electronic Resource
Chinese
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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