The invention provides a host machine bearing trolley of a Scharf monorail crane, belonging to the technical field of monorail cranes. The host machine bearing trolley of the Scharf monorail crane comprises a frame, wherein four fixing shafts which are symmetrically distributed are fixedly connected to the outer side of the frame; bearings are fixedly connected to the outer sides of the ends, located on the inner side of the frame, of the fixing shafts; a connecting ring is fixedly connected to one side of each bearing, and the other side of each bearing is sleeved with a positioning walking wheel roller; and the positioning walking wheel rollers are detachably connected with the connecting rings. According to the invention, the frame is installed on a track, the positioning walking wheel rollers are connected with the connecting rings, the positioning walking wheel rollers are arranged on the outer sides of the bearings in a sleeving mode and connected with the connecting rings, and the four positioning walking wheel rollers are always kept to run in the middle of the track, so the frame is prevented from deforming and falling off; and four auxiliary wheels keep running on the outer side edge of the track, the upper portion and the lower portion of the frame are evenly stressed when the trolley passes through a curve, so deformation probability is reduced, and meanwhile, abrasion caused by deviation is reduced.

    本申请提供了一种沙尔夫单轨吊主机承载小车,属于单轨吊车技术领域。该一种沙尔夫单轨吊主机承载小车,包括框架,所述框架的外侧固定连接有四个呈对称分布的固定轴,所述固定轴位于框架内侧一端的外侧固定连接有轴承,所述轴承一侧固定连接有连接环,所述轴承的另一侧套设有定位行走轮滚,所述定位行走轮滚与连接环之间为可拆卸连接,通过将框架安装在轨道上,定位行走轮滚与连接环连接,定位行走轮滚套在轴承的外侧并与连接环进行连接,四个定位行走轮滚始终保持在轨道中间运行,防止框架变形脱落,四个辅助轮保持在轨道外侧边缘运行,过弯道时框架上下受力均匀,减少了变形的几率,同时也减少跑偏造成的磨损。


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    Title :

    Host machine bearing trolley of Scharf monorail crane


    Additional title:

    一种沙尔夫单轨吊主机承载小车


    Contributors:
    WANG CHENG (author) / ZHU FAHE (author) / ZHU SHENGLI (author) / LI LEILEI (author) / XU JINGFEI (author) / WANG YANAN (author) / LU YE (author)

    Publication date :

    2022-02-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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