起重机故障模式及影响分析  

Failure Mode and Influence Analysis of Crane

作　　者：霍贵龙 王震 胡敦忠[1] Huo Guilong;Wang Zhen;Hu Dunzhong(Technique center of Taiyuan Heavy Industry Co.,Ltd.,Taiyuan Shanxi 030000;Huaneng Shandong Shidaowan Nuclear Power Co.,Ltd.,Whai Shandong 264200)

机构地区：[1]太原重工股份有限公司技术中心,山西太原030000 [2]华能山东石岛湾核电有限公司,山东威海264200

出　　处：《机械管理开发》2022年第4期337-339,共3页Mechanical Management and Development

基　　金：受华能集团总部科技项目“HNKJ18-H42高温气冷堆地车维修技术研究”资助。

摘　　要：起重机主要包括桥架、运行机构、吊具、屏蔽罩、附属装置及电气控制设备等。介绍了起重机结构组成及功能,针对我国航空航天和军工领域,主要采用FMEA分析方法,对起重机故障模式及影响进行分析,并给出常用的修复手段及预防措施,该项工作对于起重机日常维护及安全运行有重要的借鉴价值。Crane mainly includes the bridge,operating mechanism,sling,shield cover,auxiliary devices and electrical control equipment.FMEA analysis method is mainly used in aerospace and military industry in our country.FMEA is used to analyze the failure mode and impact of crane,and gives common repair means and preventive measures.The work has important reference value on routine maintenance and safe operation for crane.

关 键 词：起重机 FMEA 修复 预防 

分 类 号：TH21[机械工程—机械制造及自动化]