多节桁架臂伸缩技术研究  

Research on Extension Technology of Multi - section Truss Boom

作　　者：于潜 田源 刘义 武宏伟 YU Qian;TIAN Yuan;LIU Yi;WU Hongwei(Technology Center,Taiyuan Heavy Industry Co.,Ltd.,Taiyuan 030032,China)

机构地区：[1]太原重工技术中心,山西太原030032

出　　处：《科技创新与生产力》2024年第7期113-115,共3页Sci-tech Innovation and Productivity

摘　　要：本文指出伸缩桁架臂是一种先进的桁架臂技术,可以降低运输成本,提高拆装效率。通过研究桁架臂的伸缩方式,对比各种伸缩机构的优劣势,为桁架臂实现伸缩提供理论支持,为桁架臂伸缩技术在桁架臂起重机中的应用奠定基础。This paper points out that extension truss boom is an advanced truss boom technology,which can reduce transportation cost and improve the disassembly efficiency.By studying the extension mode of truss boom,This paper compares the advantages and disadvantages of various extension mechanisms,provides theoretical support for the extension of truss arm,and lays a foundation for the application of truss boom extension technology in truss boom crane.

关 键 词：起重机 桁架臂 伸缩 

分 类 号：TH213.1[机械工程—机械制造及自动化]