Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Turnout structure and railway
The invention provides a turnout structure and a railway. The turnout structure comprises a fixed rail and a moving platform; the moving platform is movably connected with the fixed rail, so that themoving platform can move between a first position and a second position; the moving platform and the fixed rail form a first route when the moving platform is located at the first position; the movingplatform and the fixed rail form a second route when the moving platform is located at the second position; the extending directions of the first route and the second route are different. The structural form of a switch rail is replaced by the turnout structure; the different routes are formed by translation movement of the moving platform and the fixed rail, so that the lane change of a railwaytrain is realized; due to the fact that the structural form of the traditional switch rail is replaced, the service life of the turnout structure is prolonged, the maintenance workload is reduced; themoving platform is adopted for overall moving, the aggravated abrasion of the rail piece due to the repeated bending of a rail piece in a rail piece lane changing process is avoided, and the servicelife of the turnout structure is further prolonged.
本发明提供了一种道岔结构和铁路，包括：固定轨道，移动平台，移动平台与固定轨道活动连接，以使移动平台在第一位置和第二位置之间移动；移动平台处于第一位置时与固定轨道形成第一路线，移动平台处于第二位置时与固定轨道形成第二路线；其中，第一路线与第二路线的延伸方向不同。本发明取代尖轨的结构形式，通过移动平台的平移移动与固定轨道组成不同的路线，进而实现铁路列车的变道，由于取代传统的尖轨的结构形式，提升道岔结构的使用寿命，减少维修工作量，采用移动平台进行整体移动，避免在轨件变道的过程中，对轨件进行反复弯折，从而使得加剧轨件的磨耗，进一步提高道岔结构的使用寿命。
Turnout structure and railway
The invention provides a turnout structure and a railway. The turnout structure comprises a fixed rail and a moving platform; the moving platform is movably connected with the fixed rail, so that themoving platform can move between a first position and a second position; the moving platform and the fixed rail form a first route when the moving platform is located at the first position; the movingplatform and the fixed rail form a second route when the moving platform is located at the second position; the extending directions of the first route and the second route are different. The structural form of a switch rail is replaced by the turnout structure; the different routes are formed by translation movement of the moving platform and the fixed rail, so that the lane change of a railwaytrain is realized; due to the fact that the structural form of the traditional switch rail is replaced, the service life of the turnout structure is prolonged, the maintenance workload is reduced; themoving platform is adopted for overall moving, the aggravated abrasion of the rail piece due to the repeated bending of a rail piece in a rail piece lane changing process is avoided, and the servicelife of the turnout structure is further prolonged.
本发明提供了一种道岔结构和铁路，包括：固定轨道，移动平台，移动平台与固定轨道活动连接，以使移动平台在第一位置和第二位置之间移动；移动平台处于第一位置时与固定轨道形成第一路线，移动平台处于第二位置时与固定轨道形成第二路线；其中，第一路线与第二路线的延伸方向不同。本发明取代尖轨的结构形式，通过移动平台的平移移动与固定轨道组成不同的路线，进而实现铁路列车的变道，由于取代传统的尖轨的结构形式，提升道岔结构的使用寿命，减少维修工作量，采用移动平台进行整体移动，避免在轨件变道的过程中，对轨件进行反复弯折，从而使得加剧轨件的磨耗，进一步提高道岔结构的使用寿命。
Turnout structure and railway
道岔结构和铁路
LIU HAO (Autor:in) / WANG FUHONG (Autor:in) / XU SENSEN (Autor:in) / JIANG RONGGUO (Autor:in) / JIANG HONGLIANG (Autor:in)
25.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau