Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
1676 MM AND 1000 MM DUAL-GAUGE MIXED GAUGE TURNOUT
The present disclosure provides a mixed gage turnout with two gauges 1676 mm and 1000 mm, which is mainly composed of a switch machine and a stiff frog. The switch machine includes three fixed stock rails and three linked switch rails; the three stock rails are respectively a 1676mm straight-strand stock rail, a 1000mm straight-strand stock rail and a common curved-strand stock rail; the three switch rails are respectively a 1676mm curved switch rail, a 1000mm curved switch rail and a common straight switch rail; and the stiff frog is mainly composed of a bidirectional obtuse frog, a first acute frog and a second acute frog. The present disclosure provides a set scheme for a 1676mm wide gauge and a 1000mm meter gauge; furthermore, in the case of a limited space where guard rails cannot be disposed, the bidirectional obtuse frog having a self-protection function is designed.
1676 MM AND 1000 MM DUAL-GAUGE MIXED GAUGE TURNOUT
The present disclosure provides a mixed gage turnout with two gauges 1676 mm and 1000 mm, which is mainly composed of a switch machine and a stiff frog. The switch machine includes three fixed stock rails and three linked switch rails; the three stock rails are respectively a 1676mm straight-strand stock rail, a 1000mm straight-strand stock rail and a common curved-strand stock rail; the three switch rails are respectively a 1676mm curved switch rail, a 1000mm curved switch rail and a common straight switch rail; and the stiff frog is mainly composed of a bidirectional obtuse frog, a first acute frog and a second acute frog. The present disclosure provides a set scheme for a 1676mm wide gauge and a 1000mm meter gauge; furthermore, in the case of a limited space where guard rails cannot be disposed, the bidirectional obtuse frog having a self-protection function is designed.
1676 MM AND 1000 MM DUAL-GAUGE MIXED GAUGE TURNOUT
1676-MM- UND 1000-MM-DOPPELSPUR-MISCHSPURWEICHE
BRANCHEMENT D'ÉCARTEMENT MIXTE À DOUBLE ÉCARTEMENT DE 1676 MM ET DE 1000 MM
LI HONGXIA (Autor:in) / YU KAIFU (Autor:in) / TANG TIEBING (Autor:in) / KANG LONG (Autor:in) / CUI KUNLIANG (Autor:in) / WEI JINCAI (Autor:in) / FENG WEI (Autor:in)
25.10.2023
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
1676 MM AND 1000 MM DOUBLE-RAIL-DISTANCE MIXED GAGE TURNOUT
| Europäisches Patentamt | 2021