The invention discloses a combined type wheel remanufactured from waste crane wheels. The combined type wheel comprises a combined type wheel inner ring, a combined type wheel outer ring, a tensioning connecting assembly and a U-shaped groove type working sleeve. A center hole of the combined type wheel inner ring is connected with a crane axle, the combined type wheel inner ring is connected with the two combined type wheel outer rings through the tensioning connecting assembly, and the U-shaped groove type working sleeve is installed on an outer ring U-shaped face of the combined type wheel outer rings and used for being matched with an external track. Compared with the prior art, the assembly and disassembly of the axle and the inner hole of the combined wheel inner ring and the assembly and disassembly of the combined wheel outer ring and the working sleeve are facilitated, and the whole wheel set does not need to be disassembled when the wheel is maintained and replaced; the wheel or the working sleeve can be replaced on line, the maintenance time and the shutdown time are greatly shortened, and the production efficiency can be greatly improved. And the waste crane wheels are reprocessed and manufactured, so that the waste crane wheels can be recycled, and the service life of the wheels can be greatly prolonged.

    本发明公开一种废旧起重机车轮再制造的组合式车轮,包括组合式车轮内圈、组合式车轮外圈、张紧连接组件、U形槽式工作套;组合式车轮内圈的中心孔连接起重机车轴,组合式车轮内圈和两个组合式车轮外圈通过张紧连接组件连接,U形槽式工作套安装在组合式车轮外圈的外圈U型面上,U形槽式工作套用于与外部的轨道配合。与现有技术相比,本发明方便车轴与组合式车轮内圈内孔、组合式车轮外圈与工作套的安装和拆卸,维护和更换车轮时无需拆卸整个车轮组;可实现在线更换车轮或工作套,大大缩短维护时间和停产时间,可大幅度提高生产效率。且采用废旧车轮进行再加工制作,不但可以循环利用废旧起重机车轮,而且可以大大提高车轮的使用寿命。


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    Title :

    Combined wheel remanufactured from waste crane wheel


    Additional title:

    一种废旧起重机车轮再制造的组合式车轮


    Contributors:
    SONG JIANFENG (author) / HUANG WEIJIAN (author) / TIAN HAOLIN (author) / LI YIFAN (author) / WANG YU (author) / WU TONG (author) / ZHANG JIANRUI (author) / PENG YICHONG (author) / TAO QINGSONG (author)

    Publication date :

    2025-03-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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