The invention relates to a carrier driving assembly which comprises a supporting frame, a driving wheel and an auxiliary wheel are arranged on the supporting frame, a positioning rod is arranged at the position, corresponding to the driving wheel and the auxiliary wheel, above the supporting frame, the supporting frame is connected with a buffering structure through the positioning rod, the buffering structure comprises a box body, and a lower partition plate and an upper partition plate are arranged in the box body. The upper end of the positioning rod penetrates through the box body to be connected with the lower partition plate, an elastic piece is arranged between the positioning rod and the box body, the lower end of the positioning rod is movably connected with the supporting frame, the upper partition plate is connected with the frame, a plurality of buffering pieces are evenly arranged between the lower partition plate and the upper partition plate, the buffering pieces are cylindrical, and the axial direction of the buffering pieces is parallel to the lower partition plate or the upper partition plate. The side faces of the adjacent buffering pieces are tangent, and the buffering pieces are connected with the lower partition plate or the upper partition plate. The positioning rod is arranged on the supporting frame, the positioning rod can convert concentrated vibration on the driving wheel and the auxiliary wheel into smooth surface motion through the buffering structure and then conduct buffering, and the buffering effect is good.
本发明涉及一种搬运车驱动总成,包括支撑架,支撑架上设置有驱动轮和辅助轮,支撑架上方对应驱动轮和辅助轮的位置设置有定位杆且通过定位杆连接有缓冲结构,缓冲结构包括箱体,箱体内设置有下隔板和上隔板,定位杆的上端穿过箱体与下隔板相接,定位杆与箱体之间设置有弹性件,定位杆的下端与支撑架活动连接,上隔板与车架相连接,下隔板和上隔板之间均匀设置有多个缓冲件,缓冲件为圆柱形,缓冲件的轴向方向平行于下隔板或上隔板设置,相邻的缓冲件侧面相切,缓冲件与下隔板或上隔板相接。本发明通过在支撑架上设置定位杆,定位杆能够对将驱动轮和辅助轮上的集中震动通过缓冲结构转化为平缓的面运动后进行缓冲,缓冲效果好。
Carrier driving assembly
一种搬运车驱动总成
21.02.2025
Patent
Elektronische Ressource
Chinesisch
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 |
Wheel-type carrier, independent driving assembly thereof and independent driving kit thereof
Europäisches Patentamt | 2022
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