摘要
针对于马钢股份第四钢轧总厂1580 mm热轧钢卷运输线步进梁进行技术改造,原步进梁液压缸经常损坏,结构改进后彻底解决问题,设备运行良好。
1580 mm hot rolled steel coils transmission line walking beam of Maanshan Steel has been renovated because the former walking beam hydraulic cylinder damaged frequently,finally the improved structure solved the issue completely and the device operated well.
作者
周治宇
王勇
汪建国
Zhou Zhiyu;Wang Yong;Wang Jianguo
出处
《中国重型装备》
2020年第4期21-23,共3页
CHINA HEAVY EQUIPMENT
关键词
步进梁
四连杆机构
受力分析
超静定梁
walking beam
four connecting rods mechanism
force analysis
statically indeterminate beam
