典型工程机械整机土槽试验系统结构设计研究  

Research on Structural Design of Soil Bin Test System for Typical Construction Machinery

作　　者：李强 韩凤 刘玉 Li Qiang;Han Feng;Liu Yu

机构地区：[1]32184部队 [2]徐工集团工程机械股份有限公司

出　　处：《工程机械》2024年第6期67-71,I0021,共6页Construction Machinery and Equipment

摘　　要：土壤是工程机械的主要作业对象,土壤的性质和状态直接影响工程机械的作业性能。以挖掘机为例,阐述典型工程机械土槽试验系统的设计思路,提出试验系统设计方案、指标体系。所设计的土槽试验系统,充分考虑了环境影响因素,可满足工程机械整机及部件试验、改进优化试验的使用要求,可为极限边界条件考核提供场地条件,促进工程机械的结构优化,以及作业性能和节能性的提升。Soil is the main operating object of construction machinery,and the nature and state of soil directly affect the operating performance of construction machinery.Taking excavators as an example,the design concept of soil bin test system for typical construction machinery is elaborated,and the design plan and index system of the test system are proposed.The designed soil bin test system,with full consideration of the environmental influencing factors,can meet the requirements of the overall construction machinery and component tests and improvement and optimization tests,can provide site conditions for the examination of the limit boundary conditions and promotes structural optimization of construction machinery,as well as improvement of operating performance and energy efficiency.

关 键 词：土槽试验系统 工程机械 作业环境 

分 类 号：TU60[建筑科学—建筑技术科学]