利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN102759569A 一种兼顾钢轨现场探伤与回放探伤需求的数据采集方法 失效 - 权利终止

  • 专利标题： 一种兼顾钢轨现场探伤与回放探伤需求的数据采集方法
  • 专利标题（英）： Data acquisition process meeting both requirements of field flaw detection and playback flaw detection for steel rails
  • 申请号： CN201110110392.3
    申请日： 2011-04-29
  • 公开(公告)号： CN102759569A
    公开(公告)日： 2012-10-31
  • 发明人: 朱彤
  • 申请人： 朱彤
  • 申请人地址： 北京市丰台区南三环东路27号院3号楼2108室
  • 专利权人： 朱彤
  • 当前专利权人： 朱彤
  • 当前专利权人地址： 北京市丰台区南三环东路27号院3号楼2108室
  • 主分类号： G01N29/04
  • IPC分类号： G01N29/04
一种兼顾钢轨现场探伤与回放探伤需求的数据采集方法
摘要：
一种兼顾钢轨现场探伤与回放探伤需求的数据采集方法，属于钢轨探伤领域，尤其涉及一种兼顾钢轨现场探伤与回放探伤需求的数据采集方法。采用的技术方案是：钢轨探伤仪所带的探头在一个发射周期内发射放射波两次，反射回来的反射波，一次使用探伤工设置的灵敏度进行接收，接收的结果用于现场探伤，产生报警；另外一次反射波使用较高的灵敏度进行接收，接收的结果保存在全程记录里面，现场探伤工看不到，只有回放时可见。本发明的有益效果是：通过探伤工的一次劳动采集了两种数据，节省了人力物力。同时提高了探伤检查能力，有效的减少钢轨事故的发生，保障了铁路安全、正点完成运输任务。
摘要（英）：

The invention provides a data acquisition process meeting both requirements of field flaw detection and playback flaw detection for steel rails and belongs to the field of flaw detection for steel rails. The technical scheme includes that a probe of a steel rail flaw detector can emit radioactive wave twice within an emission cycle, the radioactive wave reflected for the first time is received according to the flexibility set by flaw detection staff, and the received results are used for field flaw detection, so that alarm can be sent; the radioactive wave reflected for the second time is received according to the higher flexibility, and the received results are saved in a whole recorder and cannot be viewed by the flaw detection staff on field but can be viewed only when being played back. The data acquisition process has the advantages that two types of data are acquired by one work process of the flaw detection staff so that labor and materials are saved; and further, flaw detection capacity is improved, accidents of steel rails are reduced, and transport tasks of railways can be guaranteed to complete on time safely.

公开/授权文献
0/0