Abstract: Marine crane can be used in all kinds of ships as it has various types, large lifting capacity, excellent performance and wide application. As one of the indispensable supporting equipment for modern ships, it plays an important role in the shipping industry. The principles, procedures and precautions of the selection and layout of marine cranes have been comprehensively and systematically analyzed. The simplified modelling of the crane is established to clarify the principle and the procedure of the selection and layout of the crane, as well as summarize the review points of the three-dimensional (3D) layout of the crane. The technicians can be instructed to quickly determine the location of the crane based on the layout method described in this paper, and also to quickly check the interference of the crane in 3D environment by using the 3D design software CATIA to verify the rationality of the crane location.

Key words: marine crane, model selection, layout, 3D proofreading

摘要： 船用起重机型式多样、起重量大、性能优良且用途极其广泛,能够用于各类船舶,是现代船舶不可或缺的重要配套设备之一,在船运行业发挥着重要作用。该文以船用起重机为研究对象,对其选型与布置的原则、流程及注意事项进行全面系统地分析。通过建立起重机简化模型,明确起重机选型与布置原则,梳理起重机选型与布置流程,总结起重机三维布置审查要点,旨在指导技术人员基于文中所述布置方法,快速确定起重机的位置;同时指导技术人员利用CATIA三维设计软件,在三维环境中快速检查起重机的干涉情况,验证起重机位置的合理性。

关键词: 船用起重机, 选型, 布置, 三维校审