The invention discloses a universal wheel parallel steering mechanism, and relates to the technical field of universal wheel steering. The device comprises a mounting frame, two mounting holes are formed in the top of the mounting frame, the mounting holes are symmetrically distributed about the mounting axis, a fixing rod is rotatably mounted in the mounting frame, the mounting frame is connected with a transportation assembly through the fixing rod, a telescopic column is fixedly mounted at the bottom of the fixing rod, and a pulley yoke is rotatably mounted at the bottom of the telescopic column; a hinge plate is fixedly mounted on the right side of the pulley yoke, a direction column is hinged to the bottom of the hinge plate, a direction plate is hinged to the bottom of the direction column, and a handrail is externally connected to the side, away from the mounting frame, of the direction plate. Parallel and synchronous steering of the two universal wheels is achieved, the situation that when the conveying assembly moves on the concave-convex ground, the two parallel wheels do not steer synchronously, and consequently movement resistance is caused to the conveying assembly borne by the parallel wheels is avoided, and it is ensured that the parallel wheels complete accurate and rapid directional rotation.

    本发明公开了一种万向轮平行转向机构,涉及万向轮转向技术领域。本发明包括安装架,安装架顶部开设有两个安装孔,且安装孔以安装轴心对称分布,安装架内部转动安装有固定杆,且安装架通过固定杆与运输组件连接,固定杆底部固定安装有伸缩柱,伸缩柱底部转动安装有滑轮架,滑轮架内部转动安装有平行轮,滑轮架右侧固定安装有铰接板,铰接板底部铰接有方向柱,方向柱底部铰接有方向板,且方向板远离安装架一侧外接有扶手。本发明实现两个万向轮平行且同步转向,防止运输组件在凹凸地面运动时避免两个平行轮转向不同步从而对平行轮承载的运输组件造成运动阻,确保平行轮完成准确且快速方向转动。


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    Title :

    Universal wheel parallel steering mechanism


    Additional title:

    一种万向轮平行转向机构


    Contributors:

    Publication date :

    2024-07-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B08B Reinigen allgemein , CLEANING IN GENERAL



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