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A platform for research: civil engineering, architecture and urbanism
RAIL HEIGHT ADJUSTMENT TOOL OF EXPANSION RAIL DEVICE FOR RAILWAY WORK VEHICLE AND ACCESSORY STORAGE DEVICE TO ACCOMMODATE THE SAME
To optimize the operation of loading and unloading a work vehicle capable of traveling on a railway track onto a main railway track rail by using an expansion rail device.SOLUTION: A rail height adjustment tool 7 has a spacer part 9 that is provided at one end side of a base 8, which extends along a main rail R and has a pair of engaging pieces with both side edges facing each other and hanging down so as to fit onto the upper part of the main rail R, and an elevation part 10 on the other end side. On one hand, the height difference between the bottom surface of a movable rail 3 and the top surface of the main rail R when the movable rail 3 of the expansion rail device 1 installed on the side of the railway track is extended and crossed with the main rail R of the railway track is adjusted by the spacer part 9, and on the other hand, the shortage on the top surface of the main rail R of the elevating stroke of a turntable C1 that can be elevated and lowered by a work vehicle C to transfer the work vehicle C from the movable rail 3 to the main rail R is adjusted by the elevation part 10.SELECTED DRAWING: Figure 2
【課題】 鉄道線路上を走行可能な作業車両を伸縮レール装置により鉄道線路の本線レールへ載せ降ろしする作業を効率化する。【解決手段】 レール高さ調整具７は、本線レールＲに沿って伸び、本線レールＲの上部に嵌合するように両側縁が互いに対向して垂下する一対の係合片を備えたベース８の一端側にスペーサ部９を、他端側にかさ上げ部１０とを具備させる。鉄道線路の側部に設けた伸縮レール装置１の可動レール３を延長させて鉄道線路の本線レールＲに交差させた場合の可動レール３の下面と本線レールＲの上面の高低差をスペーサ部９で、作業車両Ｃを可動レール３から本線レールＲに載せ替えるために作業車両Ｃの昇降可能な転車台Ｃ１の昇降ストロークの本線レールＲの上面に対する不足をかさ上げ部１０でそれぞれ調整する。【選択図】 図２
RAIL HEIGHT ADJUSTMENT TOOL OF EXPANSION RAIL DEVICE FOR RAILWAY WORK VEHICLE AND ACCESSORY STORAGE DEVICE TO ACCOMMODATE THE SAME
To optimize the operation of loading and unloading a work vehicle capable of traveling on a railway track onto a main railway track rail by using an expansion rail device.SOLUTION: A rail height adjustment tool 7 has a spacer part 9 that is provided at one end side of a base 8, which extends along a main rail R and has a pair of engaging pieces with both side edges facing each other and hanging down so as to fit onto the upper part of the main rail R, and an elevation part 10 on the other end side. On one hand, the height difference between the bottom surface of a movable rail 3 and the top surface of the main rail R when the movable rail 3 of the expansion rail device 1 installed on the side of the railway track is extended and crossed with the main rail R of the railway track is adjusted by the spacer part 9, and on the other hand, the shortage on the top surface of the main rail R of the elevating stroke of a turntable C1 that can be elevated and lowered by a work vehicle C to transfer the work vehicle C from the movable rail 3 to the main rail R is adjusted by the elevation part 10.SELECTED DRAWING: Figure 2
【課題】 鉄道線路上を走行可能な作業車両を伸縮レール装置により鉄道線路の本線レールへ載せ降ろしする作業を効率化する。【解決手段】 レール高さ調整具７は、本線レールＲに沿って伸び、本線レールＲの上部に嵌合するように両側縁が互いに対向して垂下する一対の係合片を備えたベース８の一端側にスペーサ部９を、他端側にかさ上げ部１０とを具備させる。鉄道線路の側部に設けた伸縮レール装置１の可動レール３を延長させて鉄道線路の本線レールＲに交差させた場合の可動レール３の下面と本線レールＲの上面の高低差をスペーサ部９で、作業車両Ｃを可動レール３から本線レールＲに載せ替えるために作業車両Ｃの昇降可能な転車台Ｃ１の昇降ストロークの本線レールＲの上面に対する不足をかさ上げ部１０でそれぞれ調整する。【選択図】 図２
RAIL HEIGHT ADJUSTMENT TOOL OF EXPANSION RAIL DEVICE FOR RAILWAY WORK VEHICLE AND ACCESSORY STORAGE DEVICE TO ACCOMMODATE THE SAME
鉄道作業車両用伸縮レール装置のレール高さ調整具及びこれを収容する付属物格納装置
KANATANI YUDAI (author)
2023-10-04
Patent
Electronic Resource
Japanese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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