The crawler belt assembly comprises an inner fixing plate, an outer fixing plate, a left driven wheel, a right driven wheel, a tensioning mechanism, a driving chain wheel and a crawler belt chain, the inner fixing plate and the outer fixing plate are symmetrically arranged in a front-back parallel mode, and the left driven wheel is arranged between the left lower end of the inner fixing plate and the left lower end of the outer fixing plate; the front portion of the inner fixing plate and the rear portion of the outer fixing plate are respectively provided with a tensioning mechanism matched with the left driven wheel, a right driven wheel is arranged between the lower right end of the inner fixing plate and the lower right end of the outer fixing plate, a driving chain wheel is arranged between the upper end of the middle of the inner fixing plate and the upper end of the middle of the outer fixing plate, and the axis of the left driven wheel, the axis of the right driven wheel and the axis of the driving chain wheel are parallel. And the crawler chain adaptively sleeves the outer rings of the left driven wheel, the right driven wheel and the driving chain wheel. The walking mechanism is simple in structure and reasonable in design, the digging machine can stably walk in a tea garden, and the digging machine can conveniently conduct intertillage in hills and mountains.
本发明公开了掘耕机履带总成,包括内固定板、外固定板、左被动轮、右被动轮、张紧机构、主动链轮、履带链条,所述内固定板、外固定板前后平行对称设置,内固定板左下端、外固定板左下端之间设有左被动轮,内固定板前部、外固定板后部均设有与左被动轮相适应的张紧机构,内固定板右下端、外固定板右下端之间设有右被动轮,内固定板中部上端、外固定板中部上端之间设有主动链轮,左被动轮轴线、右被动轮轴线、主动链轮轴线互相平行,履带链条适应性套在左被动轮、右被动轮、主动链轮外圈。本发明结构简单、设计合理,能够使掘耕机在茶园中稳定行走,方便掘耕机在丘陵山地进行中耕。
Track assembly of digging machine
掘耕机履带总成
2023-10-31
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |