The invention provides a hoisting device convenient to maintain, and relates to the field of hoisting devices, the hoisting device convenient to maintain is characterized in that the hoisting device comprises a mounting box, a three-stage gear assembly and a brake disc, the appearance of the mounting box is a cuboid, a cavity is formed in the mounting box, an upper hook is fixed at the upper end of the mounting box, and an electrical assembly is fixedly connected with the mounting box; the three-stage gear assembly is located in the mounting box, a chain connecting base is arranged on the side, close to the electrical assembly, of the three-stage gear assembly and is in transmission connection with the three-stage gear assembly through a gear set, a chain is connected into the chain connecting base in a wound mode, and a lower hook is fixed to the lower end of the chain. A gear box is arranged on the side, away from the electrical assembly, of the third-stage gear assembly, one end of the gear box is provided with a bearing and a rotating shaft and is in transmission connection with the third-stage gear assembly, and the two ends of the connecting shaft are connected with the gear box and the rotating shaft of the motor respectively. The device has the advantages that the device is convenient to maintain and use, and meanwhile, the cargo transporting and lifting effect is improved.

    本发明提供的一种方便维护的起重装置,涉及起重装置领域,其特征在于,包括安装箱、三级齿轮总成和刹车盘,所述安装箱的外形为长方体,其内部带有空腔,所述安装箱的上端固定有上挂钩所述电气总成与安装箱固定连接,所述三级齿轮总成位于安装箱的内部,所述三级齿轮总成靠近电气总成的一侧设有链条连接座,所述链条连接座通过齿轮组与三级齿轮总成传动连接,所述链条连接座的内部缠绕连接有链条,所述链条的下端固定有下挂钩,所述三级齿轮总成远离电气总成的一侧设有齿轮箱,所述齿轮箱的一端带有轴承和转轴与三级齿轮总成传动连接,所述连接轴的两端分别与齿轮箱和电机的转轴连接。本发明的优点:方便了装置的维护与使用,同时提高了货物运输起吊的效果。


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    Title :

    Hoisting device convenient to maintain


    Additional title:

    一种方便维护的起重装置


    Contributors:

    Publication date :

    2025-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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