Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Single turnout
The utility model provides a single turnout, and belongs to the field of rail transit. The single turnout comprises a switch, a connecting part and a frog part. The switch comprises a first stock rail, a second stock rail, a first switch rail and a second switch rail. The connecting part comprises a first main connecting rail, a second main connecting rail, a first auxiliary connecting rail and asecond auxiliary connecting rail. The frog part comprises a first guide rail, a second guide rail, a first wing rail, a second wing rail, a first point rail and a second point rail. The first stock rail, the first main connecting rail and the first guide rail are sequentially connected to form a first main arc rail. The second stock rail, the second main connecting rail and the second guide rail are sequentially connected to form a second main arc rail with the same bending direction as the first main arc rail. The first point rail is used for forming a first auxiliary arc rail together with the second wing rail, the second auxiliary connecting rail and the second switch rail. The second point rail is used for forming a second auxiliary arc rail togher with the first wing rail, the first auxiliary connecting rail and the first switch rail. The single turnout can be laid on a curve terrain.
本申请提供了一种单开道岔，属于轨道交通领域，其包括转辙器、连接部分和辙叉部分。转辙器包括第一基本轨、第二基本轨、第一尖轨和第二尖轨。连接部分包括第一主连接轨、第二主连接轨、第一副连接轨和第二副连接轨。辙叉部分包括第一导轨、第二导轨、第一翼轨、第二翼轨、第一心轨和第二心轨。第一基本轨、第一主连接轨和第一导轨依次连接形成第一主圆弧轨。第二基本轨、第二主连接轨和第二导轨依次连接形成与第一主圆弧轨的弯曲方向相同的第二主圆弧轨。第一心轨用于与第二翼轨、第二副连接轨和第二尖轨构建成第一副圆弧轨。第二心轨用于与第一翼轨、第一副连接轨和第一尖轨构建成第二副圆弧轨。这种单开道岔可在曲线地形上进行铺设。
Single turnout
The utility model provides a single turnout, and belongs to the field of rail transit. The single turnout comprises a switch, a connecting part and a frog part. The switch comprises a first stock rail, a second stock rail, a first switch rail and a second switch rail. The connecting part comprises a first main connecting rail, a second main connecting rail, a first auxiliary connecting rail and asecond auxiliary connecting rail. The frog part comprises a first guide rail, a second guide rail, a first wing rail, a second wing rail, a first point rail and a second point rail. The first stock rail, the first main connecting rail and the first guide rail are sequentially connected to form a first main arc rail. The second stock rail, the second main connecting rail and the second guide rail are sequentially connected to form a second main arc rail with the same bending direction as the first main arc rail. The first point rail is used for forming a first auxiliary arc rail together with the second wing rail, the second auxiliary connecting rail and the second switch rail. The second point rail is used for forming a second auxiliary arc rail togher with the first wing rail, the first auxiliary connecting rail and the first switch rail. The single turnout can be laid on a curve terrain.
本申请提供了一种单开道岔，属于轨道交通领域，其包括转辙器、连接部分和辙叉部分。转辙器包括第一基本轨、第二基本轨、第一尖轨和第二尖轨。连接部分包括第一主连接轨、第二主连接轨、第一副连接轨和第二副连接轨。辙叉部分包括第一导轨、第二导轨、第一翼轨、第二翼轨、第一心轨和第二心轨。第一基本轨、第一主连接轨和第一导轨依次连接形成第一主圆弧轨。第二基本轨、第二主连接轨和第二导轨依次连接形成与第一主圆弧轨的弯曲方向相同的第二主圆弧轨。第一心轨用于与第二翼轨、第二副连接轨和第二尖轨构建成第一副圆弧轨。第二心轨用于与第一翼轨、第一副连接轨和第一尖轨构建成第二副圆弧轨。这种单开道岔可在曲线地形上进行铺设。
Single turnout
一种单开道岔
ZHANG LIJUN (Autor:in) / FAN XIAOPING (Autor:in) / LI YONGMAO (Autor:in) / WANG LEI (Autor:in) / YAN YAO (Autor:in) / TAN YIWEI (Autor:in)
31.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Single turnout structure, single crossover turnout structure and turnout switching method
| Europäisches Patentamt | 2023