The invention relates to a rail carrying trolley which comprises a trolley body and a roller assembly, and the roller assembly is connected with the trolley body and can move along a rail. The roller assembly comprises a main roller and a fixed shaft seat, the main roller is movably connected with the track, and the fixed shaft seat is fixedly connected with the bottom of the trolley body; the main roller is provided with a roller connecting shaft, the roller connecting shaft is connected with the fixed shaft seat, and a first buffer layer is arranged between the roller connecting shaft and the fixed shaft seat. According to the rail carrying trolley provided by the invention, a buffer layer is additionally arranged on a roller connecting shaft of a main roller, so that a buffer layer is additionally arranged between the roller connecting shaft and a fixed shaft seat, and the buffer layer is used for isolating vibration conduction generated when the carrying trolley runs on a rail at a high speed, and further absorbing resonance noise generated by micro vibration; and therefore, the high-frequency resonance of the trolley body does not exist, and the mute and noise reduction effects are achieved.

    本发明涉及一种轨道运载小车,包括:小车本体以及滚轮组件,所述滚轮组件与所述小车本体连接并能够沿轨道运动;所述滚轮组件包括主滚轮以及固定轴座,所述主滚轮与所述轨道活动连接,所述固定轴座与所述小车本体的底部固定连接;所述主滚轮具有滚轮连接轴,所述滚轮连接轴与所述固定轴座连接,在所述滚轮连接轴与所述固定轴座之间设有第一缓冲层。本发明提供的一种轨道运载小车,通过在主滚轮的滚轮连接轴上增加一层缓冲层,使得滚轮连接轴与固定轴座之间增加了一层缓冲层,用以隔离运载小车在轨道上高速运行时产生的震动传导,进一步吸收因微震动所产生的共振噪声,进而使得小车本体的高频共振不复存在,达到静音降噪的效果。


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    Title :

    Track carrying trolley


    Additional title:

    一种轨道运载小车


    Contributors:
    HUANG JUNLONG (author) / ZENG YADONG (author)

    Publication date :

    2024-06-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16F SPRINGS , Federn



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