The invention discloses a rail car lifting mechanism. The rail car lifting mechanism specifically comprises a frame body, a lifting platform, a movable joint inverted hanging tooth assembly and a steel cable driving assembly. The lifting platform is arranged on the frame body in a sliding manner, and the lifting platform is used for lifting a rail car. The movable joint inverted hanging tooth assembly is arranged on the frame body and is connected with the lifting platform. The steel cable driving assembly comprises multiple wheel sets and a steel cable, the multiple wheel sets are fixedly arranged on the lifting platform and the frame body, and the steel cable is wound on the multiple wheel sets. The lifting platform is arranged on the frame body, the lifting platform bears the rail car to achieve ascending and descending, the movable joint inverted hanging tooth assembly is arranged at the connecting position of the lifting platform and the frame body so as to reduce impact force between the lifting platform and the frame body in the moving process, and the steel cable driving assembly is further arranged on the lifting platform and the frame body and used for driving movement of the lifting platform. The rail car lifting mechanism is reliable in structure, and safety of the rail car in the lifting process can be effectively improved.
本发明公开了一种轨道车提升机构,具体包括:架体;升降平台,所述升降平台滑动设置在所述架体上,所述升降平台用于提升轨道车;活节倒挂齿组件,所述活节倒挂齿组件设置在所述架体上,且与所述升降平台连接;钢索驱动组件,所述钢索驱动组件包括若干轮组和钢索,若干所述轮组固定设置在所述升降平台和所述架体上,所述钢索绕设在若干所述轮组上。本发明通过在架体上设置升降平台,升降平台承载轨道车实现升降,在升降平台与架体连接的位置设置活节倒挂齿组件,以减小升降平台运动过程中与架体之间的冲击力,在升降平台和架体上还设置有钢索驱动组件,用以驱动升降平台的移动,本发明结构可靠,能有效提高轨道车在提升过程中的安全性。
Rail car lifting mechanism
一种轨道车提升机构
2021-04-16
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 / A63G Karussells , MERRY-GO-ROUNDS / B66D Haspeln , CAPSTANS / F16F SPRINGS , Federn |