科技促进发展
科技促進髮展
과기촉진발전
Science & Technology for Development
2013年
2期
113~116
,共null页
刘会敏 胡江林 刘木南 查铂 陆进添
劉會敏 鬍江林 劉木南 查鉑 陸進添
류회민 호강림 류목남 사박 륙진첨
塔臂 联合仿真 防后倾 起重机
塔臂 聯閤倣真 防後傾 起重機
탑비 연합방진 방후경 기중궤
Jib, Co-simulation, Back-tipping, Crane
副臂是全地面起重机起吊作业的关键部件，副臂防后倾装置是保证塔式副臂安全的必要措施。本研究通过建立塔式副臂防后倾动力学仿真模型，结合AMESim软件与ADAMS软件建立塔臂防后倾联合仿真系统，对比分析了三种防后倾液压系统。基于仿真，得到了所选防后倾装置的动态力学性能以及相关数据，为塔臂的安全、稳定与可靠提供了基本方法与技术。
副臂是全地麵起重機起弔作業的關鍵部件，副臂防後傾裝置是保證塔式副臂安全的必要措施。本研究通過建立塔式副臂防後傾動力學倣真模型，結閤AMESim軟件與ADAMS軟件建立塔臂防後傾聯閤倣真繫統，對比分析瞭三種防後傾液壓繫統。基于倣真，得到瞭所選防後傾裝置的動態力學性能以及相關數據，為塔臂的安全、穩定與可靠提供瞭基本方法與技術。
부비시전지면기중궤기조작업적관건부건，부비방후경장치시보증탑식부비안전적필요조시。본연구통과건립탑식부비방후경동역학방진모형，결합AMESim연건여ADAMS연건건립탑비방후경연합방진계통，대비분석료삼충방후경액압계통。기우방진，득도료소선방후경장치적동태역학성능이급상관수거，위탑비적안전、은정여가고제공료기본방법여기술。
Jib is the key part of the slinging operation of the crane, The back-tipping system is the necessary measures for the safety of the jib. Dynamic model the back-tipping system was set up and then the co-simulation model was established by combining the software ADAMS and AMESim, and three types of back-tipping hydraulic system were compared for the dynamical characteristic. The variation of the forces was obtained for the back-tipping system of the jib ,as well as some useful data, it provides methods and technology for the safety, stability and reliability of the jib.
