The invention relates to the technical field of auxiliary mechanisms, in particular to a rolling support supporting structure capable of being rapidly adjusted. The structure comprises a small bracket, an underframe platform and tugs, wherein the small bracket is fixedly mounted on the underframe platform through fixing screws; a first tug adjusting plate is mounted on one side of the small bracket; a tug mounting plate is mounted on one side, far away from the first tug adjusting plate, of the small bracket; the tug mounting plate exceeds the small bracket; a second tug adjusting plate is arranged at the part, exceeding the small bracket, of the tug mounting plate; a tug adjusting screw rod is installed in the first tug adjusting plate in a threaded mode, the top of the tug adjusting screw rod abuts against the second tug adjusting plate, a tug shaft is installed at the top of the tug mounting plate, a tug bearing is installed in the center of the tug shaft, and a tug is installed onthe tug bearing in a sleeving mode. The rolling support supporting structure capable of being rapidly adjusted has the beneficial effects that the structure is simple, adjustment is convenient and rapid, rolling and dragging contact is linear contact, and good supporting strength is achieved.

    本发明涉及辅助机构技术领域,尤其涉及一种能够快速调节的滚托支撑结构。包括小托架、底架平台以及拖轮,所述小托架通过固定螺钉固定安装在底架平台上,所述小托架的一侧安装有第一拖轮调节板,远离所述第一拖轮调节板的小托架一侧安装有拖轮安装板,所述拖轮安装板超出小托架设置,所述拖轮安装板超出小托架的部分设置有第二拖轮调节板,所述第一拖轮调节板内螺纹安装有拖轮调螺杆,所述拖轮调螺杆的顶部抵着所述第二拖轮调节板设置,所述拖轮安装板顶部安装有拖轮轴,所述拖轮轴的中心处安装有拖轮轴承,所述拖轮轴承上套装有拖轮。本发明的有益之处:结构简单,调节方便快速,滚拖接触为线接触,有较好的支撑强度。


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    Title :

    Rolling support supporting structure capable of being quickly adjusted


    Additional title:

    一种能够快速调节的滚托支撑结构


    Contributors:
    DOU JINJUN (author)

    Publication date :

    2020-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16C SHAFTS , Wellen



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