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1 金属结构件设计的几点要求金属结构件是起重机的重要组成部分,它的结构设计的合理,制造质量的好坏都直接影响整机的性能。为保证整机的技术性能和经济性,其金属结构设计时应考虑如下要求: (1) 应满足起重机总体设计要求首先应满足作业空间的要求,其次应满足总体布置的要求。(2) 坚强耐用、性能良好、安全可靠为保证起重机坚固耐用、安全可靠,其金
A few requirements of the metal structure design Metal structure is an important part of the crane, its structural design is reasonable, the quality of the manufacturing quality has a direct impact on the performance of the machine. In order to ensure the technical performance and economy of the whole machine, the following requirements should be considered in the design of metal structure: (1) The overall design requirements of the crane should meet the requirements of work space first, and the overall layout requirements should be followed. (2) strong and durable, good performance, safe and reliable To ensure that the crane rugged, safe and reliable, the gold