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公开(公告)号：KR1020120053805A
公开(公告)日：2012-05-29
申请号：KR1020100115112
申请日：2010-11-18
Applicant: 한국철도기술연구원
CPC classification number: G01N29/265 , G01N29/043 , G01N29/225 , G01N2291/2623 , G01N2291/2675
Abstract: PURPOSE: An automatic ultra wave detection device for a railroad rail is provided to be installed between the rails to be corresponding to each other, thereby having no effect on a driving railroad vehicle. CONSTITUTION: An automatic ultra wave detection device(100) comprises a body unit(110), a wheel unit(310), an actuating unit, and a power transmission unit. The wheel units are installed in both sides of the body unit. The actuating unit is installed in the body unit and activates the wheel unit. The power transmission unit transfers power to the actuating unit. The body unit comprises a body(112), a housing(114), and a cover member(116).
Abstract translation: 目的：提供一种用于铁路轨道的自动超声波检测装置，其被安装在轨道之间以彼此对应，从而对驾驶铁路车辆没有影响。 构成：自动超声波检测装置（100）包括主体单元（110），轮单元（310），致动单元和动力传递单元。 车轮单元安装在车身单元的两侧。 驱动单元安装在车身单元中并启动车轮单元。 电力传输单元将电力传送到致动单元。 主体单元包括主体（112），壳体（114）和盖构件（116）。
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公开(公告)号：KR101196826B1
公开(公告)日：2012-11-01
申请号：KR1020100115112
申请日：2010-11-18
Applicant: 한국철도기술연구원
CPC classification number: G01N29/265 , G01N29/043 , G01N29/225 , G01N2291/2623 , G01N2291/2675
Abstract: The present invention relates to an automatic ultrasonic detection device for rails. More specifically the invention relates to an automatic ultrasonic detection device for rails which: inspects for cracks in a welded portion which connects a rail and a neighboring rail while automatically being moved between the rails; and is maintained in a parked state between the rails when not inspecting for cracks. To achieve said objectives, the invention comprises a main body portion, a wheel portion installed at both sides of the main body portion, an operation portion which is installed in the main body portion and operates the wheel portion, and a power transfer portion which provides powder to the operation portion.
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