The invention provides an adjustable guide wheel mechanism which comprises a guide wheel assembly, a first adjusting piece, a second adjusting piece, a first mounting base and a second mounting base. The first mounting base and the second mounting base are arranged in parallel, and a first open groove and a second open groove are formed in the opposite sides of the first mounting base and the second mounting base correspondingly. The two ends, in the axial direction, of the guide wheel assembly extend into the first open groove and the second open groove correspondingly, one end of the guide wheel assembly is connected with the first mounting base through a first adjusting piece, and the other end of the guide wheel assembly is connected with the second mounting base through a second adjusting piece. By adjusting the first adjusting piece and the second adjusting piece, the guide wheel assembly can be fixed between a first position and a second position, the position of a guide wheel can be adjusted in a force application state, adjustment in a free state can be achieved, the problem that inclination of an objective table needs to be adjusted is solved, adjustment can be made at any time according to actual conditions, the structure is simple, operation is convenient, and practicability is high.
本发明提供了一种可调节的导轮机构,包括导轮组件、第一调节件、第二调节件、第一安装座以及第二安装座,所述第一安装座、第二安装座平行布置且相对的一侧分别设置有第一开槽、第二开槽,所述导轮组件沿轴向方向的两端分别延伸到所述第一开槽、第二开槽中,所述导轮组件的一端通过第一调节件连接第一安装座,导轮组件的另一端通过第二调节件连接第二安装座,调节第一调节件、第二调节件,导轮组件能够被固定在第一位置和第二位置之间,本发明既能够在施力状态下调节导轮的位置,又能够实现在自由状态下调节,解决了载物台倾斜需要调整的问题,且能够根据实际的情况随时进行调整,结构简单,操作方便,实用性强。
Adjustable guide wheel mechanism
可调节的导轮机构
2021-04-09
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F16C SHAFTS , Wellen |
Guide wheel stabilizing wheel device with adjustable wheel rail acting force
European Patent Office | 2023
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