煤矿安全2017，Vol.48Issue(12)：120-122,126,4.DOI:10.13347/j.cnki.mkaq.2017.12.032
矿用无轨胶轮车失速保护系统受力部件静力分析及优化设计
Static Structural Analysis and Optimized Design on Stressed-part of Stall Protection System for Mine Trackless Rubber-tired Vehicle
李丹 1边建朝2
作者信息
- 1. 北京起重运输机械设计研究院,北京100007
- 2. 煤科集团沈阳研究院有限公司,辽宁抚顺113122
- 折叠
摘要
Abstract
A new stall protection system for mine trackless rubber-tired vehicle is introduced.Finite element analysis of the main stressed-part of stall protection system is calculated by ANSYS Workbench,we obtained the whole deformation and stress distribution.According to the results,main structure design is optimized.Static load test and actual braking tests are performed,which verifies the accuracy of finite element simulation.The cause of difference between the test results and the facts is analyzed.关键词
煤矿辅助运输/无轨胶轮车/制动保护/静力分析/优化设计Key words
coal mine auxiliary transportation/trackless rubber-tired vehicle/braking protection/static structural analysis/optimized design分类
矿业与冶金引用本文复制引用
李丹,边建朝..矿用无轨胶轮车失速保护系统受力部件静力分析及优化设计[J].煤矿安全,2017,48(12):120-122,126,4.
