The invention discloses an automatic centering device for a sliding shoe type probe of a hand-push double-rail steel rail flaw detector, and relates to the technical field of steel rail flaw detection parts. On the basis that the flaw detection accuracy is improved by automatically centering the flaw detection head when the device runs to the corner of the double-rail steel rail, the gap distance detection at the corner of the double-rail steel rail is further realized, so that a worker is reminded to replace the steel rail at the corner of the double-rail steel rail, and the problem that a traditional device cannot replace the steel rail at the corner of the double-rail steel rail when the gap of the double-rail steel rail changes is solved. The flaw detection head and the double-rail steel rail cannot be aligned, and deviation exists.
本发明公开了一种手推双轨钢轨探伤仪滑靴式探头自动对中装置,涉及钢轨探伤部件技术领域,本发明是通过设置的闪烁灯、控制面板、对中探伤结构和压力传感器,在实现装置运行到双轨钢轨拐弯处的自动对中探伤头来提高探伤精准度的基础上,进一步实现了对双轨钢轨拐弯处的间隙距离检测,从而提醒工作人员对双轨钢轨拐弯处的钢轨进行更换,解决了传统装置无法在双轨钢轨间隙变化时,其探伤头与双轨钢轨出现无法对齐存在偏差的问题。
Automatic centering device for sliding shoe type probe of hand-pushed double-rail steel rail flaw detector
手推双轨钢轨探伤仪滑靴式探头自动对中装置
2022-11-01
Patent
Elektronische Ressource
Chinesisch
Sliding shoe type hand-push double-rail steel rail flaw detector
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