The invention discloses a casting crane gantry lifting appliance which comprises a lifting appliance cross beam, pulley blocks, plate hooks, a plate hook shaft system and a heat insulation device, the pulley blocks are symmetrically arranged at the two ends of the lifting appliance cross beam, the plate hooks are symmetrically installed on the two sides, close to the pulley blocks, of the lifting appliance cross beam through the plate hook shaft system, and the heat insulation device is arranged between the plate hooks and the lifting appliance cross beam. The sling cross beam of the casting gantry sling is of a box beam structure, the manufacturing process is simple, the size and quality are easy to guarantee, the overall structure is simple, the weight is light, disassembly, assembly and maintenance are convenient, the use cost and the manufacturing cost are effectively reduced, and meanwhile the service life is prolonged.

    本发明公开了一种铸造吊龙门吊具,铸造吊龙门吊具包括吊具横梁、滑轮组、板钩、板钩轴系和隔热装置,滑轮组对称设置在吊具横梁两端,板钩通过板钩轴系对称安装在吊具横梁靠近滑轮组两侧,隔热装置设置在板钩与吊具横梁之间,该铸造吊龙门吊具的吊具横梁为箱型梁结构,制造工艺简单,容易保证尺寸和质量,整体结构简单重量轻,便于拆装和维护,有效降低了使用成本和制造成本,同时提高了使用寿命。


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    Title :

    Gantry sling of casting crane


    Additional title:

    铸造吊龙门吊具


    Contributors:
    ZHANG SHENGLEI (author) / HAN JIAJUN (author) / WU JINWEI (author) / YUE HAIBAO (author) / GUO XIAODONG (author) / LIU XIANFENG (author)

    Publication date :

    2023-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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