静力压桩机的PLC自动定位桩点系统研究  

Study on pile automatic positioning system using PLC for hydraulic pile driver

作　　者：胡均平[1] 彭红军[1] 

机构地区：[1]中南大学机电工程学院,长沙410083

出　　处：《现代制造工程》2008年第12期70-72,128,共4页Modern Manufacturing Engineering

摘　　要：为使静力压桩机在工作过程中实现自动定位桩点,设计了一种基于可编程控制器(PLC)的压桩机电液比例控制自动定位桩点系统。该系统具有原理简单、性能稳定可靠和性能价格比高等优点。实践证明,使用该系统不但缩短了桩点定位的准备时间,提高了施工的效率和经济效益,而且能够减轻施工人员的劳动强度。In order to realize pile automatic positioning, an electro-hydraulic proportion control system is designed based on PLC. The simple principle and reliable performance and high performance price ratio are the method＇s characteristics. Practice shows that the system not only shorten the construction time to prepare, improve the efficiency of the construction, but also improve the position accuracy and the economic benefits of projects,reducing the strength of the labor with low human resources consumption.

关 键 词：静力压桩机 自动定位桩点 电液控制 可编程控制器 

分 类 号：TU67[建筑科学—建筑技术科学]