Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FASTENING DEVICE COPING WITH HEIGHT ADJUSTABLE RAIL WAVY ABRASION
PROBLEM TO BE SOLVED: To provide a fastening device for coping with a height adjustable rail wavy abrasion, capable of suppressing noise and vibration during travel of a train by simply attaining height adjustment of a rail head part.SOLUTION: A fastening device 100 for coping with height adjustable rail wavy abrasion includes a rail pad 110, a tie plate 120, a tie plate pad 130, a pair of right and left leaf spring clips 140, 140, a pair of right and left fastening bolts 150, 150, a pair of right and left embedded plugs 160, 160, a pair of right and left spring receiving seats 170, 170, and a height adjusting packing 180 which is inserted between a flat rail installation seat face S1 and the tie plate pad 130 and the spring receiving seat 170 so that the tie plate pad 130 and the spring receiving seat 170 are seated. A rail R is raised by the height adjusting packing 180 for adjusting height of a rail head part R3.SELECTED DRAWING: Figure 2
【課題】レール頭部の高さ調整を簡便に達成して列車走行時の騒音や振動を抑制する高さ調整可能なレール波状摩耗対策用締結装置を提供すること。【解決手段】レールパッド１１０と、タイプレート１２０と、タイプレートパッド１３０と、左右一対の板ばねクリップ１４０，１４０と、左右一対の締結用ボルト１５０、１５０と、左右一対の埋込栓１６０、１６０と、左右一対のばね受け座台１７０，１７０と、タイプレートパッド１３０およびばね受け座台１７０と平坦なレール設置用座面Ｓ１との間に挿入してタイプレートパッド１３０とばね受け座台１７０とを着座させる高さ調整パッキン１８０とで構成し、高さ調整パッキン１８０によりレールＲを底上げしてレール頭部Ｒ３の高さを調整する高さ調整可能なレール波状摩耗対策用締結装置１００。【選択図】図２
FASTENING DEVICE COPING WITH HEIGHT ADJUSTABLE RAIL WAVY ABRASION
PROBLEM TO BE SOLVED: To provide a fastening device for coping with a height adjustable rail wavy abrasion, capable of suppressing noise and vibration during travel of a train by simply attaining height adjustment of a rail head part.SOLUTION: A fastening device 100 for coping with height adjustable rail wavy abrasion includes a rail pad 110, a tie plate 120, a tie plate pad 130, a pair of right and left leaf spring clips 140, 140, a pair of right and left fastening bolts 150, 150, a pair of right and left embedded plugs 160, 160, a pair of right and left spring receiving seats 170, 170, and a height adjusting packing 180 which is inserted between a flat rail installation seat face S1 and the tie plate pad 130 and the spring receiving seat 170 so that the tie plate pad 130 and the spring receiving seat 170 are seated. A rail R is raised by the height adjusting packing 180 for adjusting height of a rail head part R3.SELECTED DRAWING: Figure 2
【課題】レール頭部の高さ調整を簡便に達成して列車走行時の騒音や振動を抑制する高さ調整可能なレール波状摩耗対策用締結装置を提供すること。【解決手段】レールパッド１１０と、タイプレート１２０と、タイプレートパッド１３０と、左右一対の板ばねクリップ１４０，１４０と、左右一対の締結用ボルト１５０、１５０と、左右一対の埋込栓１６０、１６０と、左右一対のばね受け座台１７０，１７０と、タイプレートパッド１３０およびばね受け座台１７０と平坦なレール設置用座面Ｓ１との間に挿入してタイプレートパッド１３０とばね受け座台１７０とを着座させる高さ調整パッキン１８０とで構成し、高さ調整パッキン１８０によりレールＲを底上げしてレール頭部Ｒ３の高さを調整する高さ調整可能なレール波状摩耗対策用締結装置１００。【選択図】図２
FASTENING DEVICE COPING WITH HEIGHT ADJUSTABLE RAIL WAVY ABRASION
高さ調整可能なレール波状摩耗対策用締結装置
KOBAYASHI MINORU (Autor:in) / ARITA SHINSUKE (Autor:in) / KONO YOSUKE (Autor:in) / NAKAMURA KAZUO (Autor:in)
03.08.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau