| 摘要 |
Abstract: The present invention relates to continuously variable speed technology, in particular to a mechanically operational arrangement for continuously variable transmission. The present invention solves the problems existing in the prior art continuously variable transmission arrangement of easily damaged steel belt, structural complexity and low reliability. The mechanically operational arrangement for continuously variable transmission comprises a central shaft, wherein a toothed groove section is circumferentially arranged in a middle portion of an external surface of the central shaft; wherein a shaft sleeve is fitted over the external surface of the central shaft; wherein a plurality of axial limiting grooves are provided on an external surface of the shaft sleeve; wherein a plurality of axial mounting plates are fixedly connected to the external surface of the shaft sleeve; wherein inserted into each axial limiting groove is a connecting plate; wherein an arc-shaped toothed wheel section is arranged on an inner end face of each connecting plate; wherein each of the arc-shaped toothed wheel sections is meshed with the toothed groove section; wherein mounted between every two adjacent axial mounting plates is a pivot; and wherein each connecting plate is respectively hinged to two adjacent axial mounting plates via the respective pivot. The present invention is applicable to mechanical transmission. |
