基于ANSYS的船艇搬运机门架结构的力学分析  

Structural Analysis of Boat Transporter’s Gantry Structure Based on ANSYS

作　　者：李福森 LI Fu-Sen(China Shipbuilding NDRI Engineering Co.,Ltd.,Shanghai 200090,China)

机构地区：[1]中船第九设计研究院工程有限公司,上海200090

出　　处：《机电产品开发与创新》2023年第2期80-82,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：介绍了船艇搬运机的门架结构,分析了门架结构的受力情况,通过ANSYS软件对门架结构进行了仿真计算,得出了在不同工况下门架结构的应力分布和应变分布,找出了门架结构在不同承载情况下的可能危险部位,并对过高的应力提出了解决措施,为设计和改造提供了理论依据,对船艇搬运机的安全使用具有重要的指导意义,对同类设备的研究提供了有益的参考。Introduced gantry structure of boat transporter,analyzed load features of gantry structure,did simulating calculation according to ANSYS software.According to the finite element analysis,we got stress distribution and deformation distribution of gantry structure in different working conditions,analyzed the simulating data,we found the dangerous position under different load conditions,and gave the solution to solve the stress concentration.These simulating data could provide theory references for the design and modification,and also have important meanings for the safety when using the boat transporter.

关 键 词：船艇搬运机 门架结构 有限元分析 应力分布 应变分布 

分 类 号：U653.921[交通运输工程—港口、海岸及近海工程]