The invention particularly relates to a front roller for a semi-electric stacker. The front roller comprises a U-shaped base, roller cavities are arranged on the opposite side edges of the base, roller frames are arranged in the roller cavities, the center of the left side wall and the center of the right side wall of each roller frame are hinged to the left side wall and the right side wall of the corresponding roller cavity through a horizontal transverse shaft, two roller bodies are longitudinally mounted in each roller frame, the roller bodies are correspondingly mounted on the roller frames through rotating shafts, the two roller bodies of each roller frame are distributed on the front side and the rear side of the corresponding transverse shaft, and a rotating shaft of the two rollerbodies of each roller frame is parallel to the corresponding transverse shaft. According to the front roller for the semi-electric stacker, the degree to which the front roller of the stacker cannotapply force can be effectively reduced.
本发明具体是一种半电动堆高车用前滚轮,包括U型底座,底座两相对侧边设有滚轮腔,滚轮腔内安装有滚轮框,所述滚轮框的左右侧壁中心经水平的横向轴与滚轮腔的左右侧壁铰接,滚轮框内沿纵向安装有两个滚轮,所述滚轮分别经转轴安装于滚轮框,两滚轮分布于横向轴的前后两侧,所述两滚轮的转轴与横向轴平行。本发明能够最有效的减轻堆高车前滚轮无法用力的程度。
Front roller for semi-electric stacker
一种半电动堆高车用前滚轮
2020-05-12
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 |