Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DOUBLE GAUGE TURNOUT WITH 1676 MM AND 1000 MM
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 1676 mm straight-strand stock rail, a 1000 mm straight-strand stock rail and a common curved-strand stock rail; the three switch rails are respectively a 1676 mm curved switch rail, a 1000 mm 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 1676 mm wide gauge and a 1000 mm 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.
DOUBLE GAUGE TURNOUT WITH 1676 MM AND 1000 MM
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 1676 mm straight-strand stock rail, a 1000 mm straight-strand stock rail and a common curved-strand stock rail; the three switch rails are respectively a 1676 mm curved switch rail, a 1000 mm 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 1676 mm wide gauge and a 1000 mm 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.
DOUBLE GAUGE TURNOUT WITH 1676 MM AND 1000 MM
DOPPELTE SPURWEITEN WEICHE MIT 1676 MM UND 1000 MM
BRANCHEMENT DOUBLE JAUGES DE 1676 MM ET 1000 MM
LI HONGXIA (Autor:in) / YU KAIFU (Autor:in) / TANG TIEBING (Autor:in) / CUI KUNLIANG (Autor:in) / WEI JINCAI (Autor:in) / FENG WEI (Autor:in)
07.09.2022
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
1676 MM AND 1000 MM DOUBLE-RAIL-DISTANCE MIXED GAGE TURNOUT
| Europäisches Patentamt | 2021