景洪水力式升船机机械系统设计

结合景洪升船机的设计,对水力式升船机机械系统各子系统及部件的功能进行论述,对其结构和设计参数进行研究,并给出水力式升船机卷筒及同步系统、浮筒及动滑轮装置、钢丝绳组件和下水式承船厢的主要结构和设计参数。对水力式升船机浮筒的配重进行探讨,特别针对无间隙同步系统、承船厢充压对接密封装置提出新颖的结构,为同类工程设计提供参考。

Design of mechanical system for Jinghong hydraulic shiplift

Based on the design of Jinghong ship-lift,this article expounds the functions of all subsystems of mechanical system & components of hydraulic ship-lift,reseasrches the structure & design parameters of the ship-lift,and proposes the main structure & design parameters of the drum,the synchronizing system,the float,the fall block device,the wire rope assembly and the water-entering navigation chamber.Probing into details in adding water of the float,this paper puts forward the novel-innovative structure for the gapless synchronizing system and the sealing device which is used for the navigation chamber docking,providing reference for the similar engineering design.