一种新型沥青路面圆形坑槽铣刨装置的设计方案  

A Design Concept of a New Type Round-sectioned Trench Milling Device for Asphalt Pavement

作　　者：宋永刚[1] 孙雁涛 武泽聪[1] 

机构地区：[1]长安大学道路施工技术与装备教育部重点实验室

出　　处：《工程机械》2014年第5期63-66,2,共4页Construction Machinery and Equipment

摘　　要：在分析现有铣刨装置的结构、功能及原理的基础上,根据发明专利《沥青路面圆形坑槽铣刨设备》,给出用于沥青路面圆形坑槽铣刨设备的铣刨装置设计方案,对主要结构、工作原理以及影响铣削质量和效率的刀具布置形式进行探讨。圆形坑槽铣刨装置的设计可解决开挖圆形坑槽的工艺难题,其设计方案的提出具有较好的实践价值。A miller to cut cylindrical ditch in asphalt pavement. This is a discussion to formulate a concept to design and improve a ditchcr to cut cylindrical trench through asphalt pavement as based on a patented apparatus, in terms of its main structure, working principles, configuration and tool arrangement, which would affect work quality and efficiency of the miller. Such a concept is found workable to solve trenching problems with good practical value.

关 键 词：圆形坑槽 铣刨装置 铣刨刀具 

分 类 号：U415.52[交通运输工程—道路与铁道工程]