RAIL INSPECTION DEVICE

A rail inspection device is provided. The rail inspection device includes: a drive part configured to drive on a lower rail; side wheels configured to rotate such that the drive part moves in a first direction on the lower rail, wherein the side wheels are provided on two side surfaces of the drive...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lim, Byeong Hyeon, Kim, Won Young, Kim, Hongjin, Sung, Hyuk Jae, Hwang, Bo Seung, Um, Hyungsik, Bae, Sangjune, HWANG, In Kyeong
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A rail inspection device is provided. The rail inspection device includes: a drive part configured to drive on a lower rail; side wheels configured to rotate such that the drive part moves in a first direction on the lower rail, wherein the side wheels are provided on two side surfaces of the drive part opposite to each other in a second direction that intersects the first direction; upper wheels provided on an upper surface of the drive part and configured to rotate in contact with a branch guide rail provided above an upper portion of the drive part; a body connected to a lower surface of the drive part in a third direction that is perpendicular to the first direction and the second direction; and an inclination sensor provided on the upper surface of the drive part and configured to measure an inclination of the body.