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A platform for research: civil engineering, architecture and urbanism
DERAILMENT PREVENTION DEVICE
To provide a derailment prevention device which can obtain high derailment prevention effect with a simple structure.SOLUTION: A derailment prevention device provided on a track 1 which has first and second rails 10 positioned with a predetermined gauge is configured to have first and second guard members 40 respectively arranged inside the track of the first and second rails and extending along the first and second rails, and a load transmission member 50 which is provided between the first and second guard members along the sleeper direction, and transmits the load directed toward the inside of the track input from one of the first and second guard members to the other side of the first and second guard members.SELECTED DRAWING: Figure 2
【課題】簡素な構造により高い脱線防止効果が得られる脱線防止装置を提供する。【解決手段】所定の軌間を隔てて配置された第１、第２のレール１０を有する軌道１に設けられる脱線防止装置であって、第１、第２のレールの軌道内側にそれぞれ配置され第１、第２のレールに沿って伸びた第１、第２のガード部材４０と、まくらぎ方向に沿って第１、第２のガード部材との間に設けられ、第１、第２のガード部材の一方から入力される軌道内側向きの荷重を、第１、第２のガード部材の他方へ伝達する荷重伝達部材５０とを備える構成とする。【選択図】図２
DERAILMENT PREVENTION DEVICE
To provide a derailment prevention device which can obtain high derailment prevention effect with a simple structure.SOLUTION: A derailment prevention device provided on a track 1 which has first and second rails 10 positioned with a predetermined gauge is configured to have first and second guard members 40 respectively arranged inside the track of the first and second rails and extending along the first and second rails, and a load transmission member 50 which is provided between the first and second guard members along the sleeper direction, and transmits the load directed toward the inside of the track input from one of the first and second guard members to the other side of the first and second guard members.SELECTED DRAWING: Figure 2
【課題】簡素な構造により高い脱線防止効果が得られる脱線防止装置を提供する。【解決手段】所定の軌間を隔てて配置された第１、第２のレール１０を有する軌道１に設けられる脱線防止装置であって、第１、第２のレールの軌道内側にそれぞれ配置され第１、第２のレールに沿って伸びた第１、第２のガード部材４０と、まくらぎ方向に沿って第１、第２のガード部材との間に設けられ、第１、第２のガード部材の一方から入力される軌道内側向きの荷重を、第１、第２のガード部材の他方へ伝達する荷重伝達部材５０とを備える構成とする。【選択図】図２
DERAILMENT PREVENTION DEVICE
脱線防止装置
IIDA KOHEI (author) / KUZUTA MASAHIRO (author)
2023-06-07
Patent
Electronic Resource
Japanese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
DERAILMENT PREVENTION GUARD, AND PROTECTIVE METHOD FOR DERAILMENT PREVENTION GUARD
| European Patent Office | 2016