A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RAIL SHAPE MEASUREMENT DEVICE
To provide a rail shape measurement device capable of correctly measuring a cross-sectional shape of a rail by a lightweight device having a reduced load on an operator.SOLUTION: A rail shape measurement device 1 that measures a cross-sectional shape of a rail R, Includes: a fixing part 5 that is detachably fixed to the rail R; a support part 4 that supports a measurement part 2 that measures the cross-sectional shape of the rail R; and attachment parts 15A-15C that detachably attach the support part 4 to the fixing part 5 so that the support part 4 is supported by the fixing part 5 using the fixing part 5 as a reference. The support part 4 is removed from the fixing part 5 at re-profiling of the rail R, and is attached to the fixing part 5 at shape measuring of the rail R. The attachment parts 15A-15C attach the support part 4 to the fixing part 5 so that the support part 4 is supported by the fixing part 5 at three positions. The attachment parts 15A-15C attach the support part 4 to the fixing part 5 by bringing a contact portion on the support part 4 side into contact with a contact portion on the fixing part 5 side.SELECTED DRAWING: Figure 1
【課題】作業者の負担が小さく軽量な装置によってレールの断面形状を正確に測定することができるレール形状測定装置を提供する。【解決手段】レール形状測定装置１は、レールＲの断面形状を測定する装置であり、レールＲに着脱自在に固定される固定部５と、レールＲの断面形状を測定する測定部２を支持する支持部４と、支持部４が固定部５に固定部５を基準として支持されるように、固定部５に支持部４を着脱自在に装着する装着部１５Ａ～１５Ｃとを備えている。支持部４は、レールＲの削正時には固定部５から取り外され、レールＲの形状測定時には固定部５に装着される。装着部１５Ａ～１５Ｃは、固定部５に支持部４が３箇所で支持されるように、固定部５に支持部４を装着する。装着部１５Ａ～１５Ｃは、固定部５側の接触部に支持部４側の接触部を接触させることによって、固定部５に支持部４を装着する。【選択図】図１
RAIL SHAPE MEASUREMENT DEVICE
To provide a rail shape measurement device capable of correctly measuring a cross-sectional shape of a rail by a lightweight device having a reduced load on an operator.SOLUTION: A rail shape measurement device 1 that measures a cross-sectional shape of a rail R, Includes: a fixing part 5 that is detachably fixed to the rail R; a support part 4 that supports a measurement part 2 that measures the cross-sectional shape of the rail R; and attachment parts 15A-15C that detachably attach the support part 4 to the fixing part 5 so that the support part 4 is supported by the fixing part 5 using the fixing part 5 as a reference. The support part 4 is removed from the fixing part 5 at re-profiling of the rail R, and is attached to the fixing part 5 at shape measuring of the rail R. The attachment parts 15A-15C attach the support part 4 to the fixing part 5 so that the support part 4 is supported by the fixing part 5 at three positions. The attachment parts 15A-15C attach the support part 4 to the fixing part 5 by bringing a contact portion on the support part 4 side into contact with a contact portion on the fixing part 5 side.SELECTED DRAWING: Figure 1
【課題】作業者の負担が小さく軽量な装置によってレールの断面形状を正確に測定することができるレール形状測定装置を提供する。【解決手段】レール形状測定装置１は、レールＲの断面形状を測定する装置であり、レールＲに着脱自在に固定される固定部５と、レールＲの断面形状を測定する測定部２を支持する支持部４と、支持部４が固定部５に固定部５を基準として支持されるように、固定部５に支持部４を着脱自在に装着する装着部１５Ａ～１５Ｃとを備えている。支持部４は、レールＲの削正時には固定部５から取り外され、レールＲの形状測定時には固定部５に装着される。装着部１５Ａ～１５Ｃは、固定部５に支持部４が３箇所で支持されるように、固定部５に支持部４を装着する。装着部１５Ａ～１５Ｃは、固定部５側の接触部に支持部４側の接触部を接触させることによって、固定部５に支持部４を装着する。【選択図】図１
RAIL SHAPE MEASUREMENT DEVICE
レール形状測定装置
NAGASAKA HITOSHI (author) / KANEMATSU YOSHIKAZU (author)
2024-01-15
Patent
Electronic Resource
Japanese
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