铝合金路灯灯杆设计与仿真分析  

Design and Simulation Analysis of Aluminum Alloy Street Lamp Post

作　　者：李柏林 黄晶晶 张宗铄 齐芃芃 唐强 刘闯 Li Bailin;Huang Jingjing;Zhang Zongshuo

机构地区：[1]辽宁忠旺集团有限公司,辽宁辽阳111003

出　　处：《上海电气技术》2025年第1期39-42,共4页Journal of Shanghai Electric Technology

摘　　要：铝合金路灯灯杆相比现有钢铁质路灯灯杆,具有质量小、耐腐蚀性强、使用寿命长、表面处理工艺多样等优点。设计铝合金路灯灯杆,高度为8 m,采用轧制铝合金板材,可以解决挤压铝型材需旋压机设备进行旋压处理的问题,并且可以释放轧制铝合金板材的产能。对设计的铝合金路灯灯杆进行仿真分析,最大应力为56.54 MPa,最大位移为73.94 mm,均符合相关标准要求,确认设计方案安全可行。The aluminum alloy street lamp post has the advantages of small mass,strong corrosion resistance,long service life,and diverse surface treatment processes compared with the existing steel street lamp post.The aluminum alloy street lamp post with a height of 8 m was designed by using rolled aluminum alloy sheet,which can solve the problem of requiring spinning equipment to spin the extruded aluminum profile,and release the production capacity of rolled aluminum alloy sheet.The simulation analysis of the designed aluminum alloy street lamp post shows a maximum stress of 56.54 MPa and a maximum displacement of 73.94 mm,both of which meet the relevant standard requirements to confirm the safety and feasibility of the design scheme.

关 键 词：铝合金 路灯 灯杆 设计 仿真 

分 类 号：TM923.63[电气工程—电力电子与电力传动]