Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Plate pushing device and system for ballastless track
The invention discloses a wide-range platepushing device for a ballastless track. The plate pushing device comprises a base, wherein the base makes contact with a bottom plate laid on the ground, and the surface of the base is provided with a concave-convex structure; a horizontal displacement adjusting unit arranged on the base and used for adjusting the laying position of the track plate in the horizontal direction; and a height adjusting unit connected with the horizontal displacement adjusting unit and used for adjusting the laying height of the track plate. According to the plate pushing device, operations such as height adjustment, transverse movement, twisting and inclination of the ballastless track plate of the high-speed railway can be achieved, and when the plate pushing device is applied to fine adjustment of construction of a ballastless track line of the high-speed railway or deviation of an operation line, rapid and efficient deviation correction can be achieved. Meanwhile, the device is used for carrying out test operations such as lifting, transverse moving, twisting and inclining on the ballastless track plate, various wide-range limiting working conditions when a line suddenly changes can be simulated, and powerful support is provided for scientifically researching related data parameters when the track suddenly changes.
本发明公开了一种用于无砟轨道的大量程推板装置，该装置包括：与铺设在地面上的底板接触的表面具有凹凸结构的底座；设于所述底座上，用于对轨道板在水平方向的铺设位置进行调整的水平位移调整单元，与所述水平位移调整单元连接，用于对轨道板的铺设高度进行调整的高度调整单元。本发明的推板装置，可实现对高速铁路无砟轨道板调高、横移、扭转、倾斜等操作，应用于高速铁路无砟轨道线路施工精调或运营线路发生偏离时，可快速、高效纠偏。同时，利用此装置对无砟轨道板进行抬高、横移、扭转及倾斜等试验操作，还可模拟线路发生突变时的各种大量程极限工况，为科学研究轨道突变时相关数据参数提供有力支撑。
Plate pushing device and system for ballastless track
The invention discloses a wide-range platepushing device for a ballastless track. The plate pushing device comprises a base, wherein the base makes contact with a bottom plate laid on the ground, and the surface of the base is provided with a concave-convex structure; a horizontal displacement adjusting unit arranged on the base and used for adjusting the laying position of the track plate in the horizontal direction; and a height adjusting unit connected with the horizontal displacement adjusting unit and used for adjusting the laying height of the track plate. According to the plate pushing device, operations such as height adjustment, transverse movement, twisting and inclination of the ballastless track plate of the high-speed railway can be achieved, and when the plate pushing device is applied to fine adjustment of construction of a ballastless track line of the high-speed railway or deviation of an operation line, rapid and efficient deviation correction can be achieved. Meanwhile, the device is used for carrying out test operations such as lifting, transverse moving, twisting and inclining on the ballastless track plate, various wide-range limiting working conditions when a line suddenly changes can be simulated, and powerful support is provided for scientifically researching related data parameters when the track suddenly changes.
本发明公开了一种用于无砟轨道的大量程推板装置，该装置包括：与铺设在地面上的底板接触的表面具有凹凸结构的底座；设于所述底座上，用于对轨道板在水平方向的铺设位置进行调整的水平位移调整单元，与所述水平位移调整单元连接，用于对轨道板的铺设高度进行调整的高度调整单元。本发明的推板装置，可实现对高速铁路无砟轨道板调高、横移、扭转、倾斜等操作，应用于高速铁路无砟轨道线路施工精调或运营线路发生偏离时，可快速、高效纠偏。同时，利用此装置对无砟轨道板进行抬高、横移、扭转及倾斜等试验操作，还可模拟线路发生突变时的各种大量程极限工况，为科学研究轨道突变时相关数据参数提供有力支撑。
Plate pushing device and system for ballastless track
一种用于无砟轨道的推板装置及系统
CHAI XUESONG (Autor:in) / BAO XUEZHI (Autor:in) / WANG ZHICHAO (Autor:in) / SHI JIABIN (Autor:in) / DUAN PEIYONG (Autor:in) / LING LIEPENG (Autor:in) / ZHOU YOU (Autor:in) / LIU YANFEN (Autor:in) / ZHANG WEIYUE (Autor:in) / XUE CHAO (Autor:in)
14.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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