A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Deviation rectifying and lifting integrated device for ballastless track
The invention discloses a ballastless track deviation rectifying and lifting integrated device which comprises a supporting frame fixedly arranged on the outer side of a ballastless track plate, the supporting frame comprises inclined supporting frames fixed to the two sides of the ballastless track plate and two steel beams connected between the inclined supporting frames, and a rolling groove is formed in the upper portion of each steel beam; a plurality of pulley assemblies are arranged between the rolling grooves of the two steel beams and are vertically and fixedly arranged on the upper side of the ballastless track plate through hydraulic devices, the hydraulic devices are fixedly connected with the ballastless track plate through vacuum devices, and the side edge of the ballastless track plate abuts against the counter-force pile structure through a jack. An L-shaped steel plate is arranged between the jack and the counter-force pile structure, a first detector is arranged in the hydraulic device, a second detector is arranged in the L-shaped steel plate, and the first detector, the second detector and the vacuum device are all controlled by a controller. According to the ballastless track structure, punching in the track plate is avoided, and the service life of the ballastless track structure is prolonged.
本发明公开了一种无砟轨道的纠偏抬升一体式装置，包括固定设置于无砟轨道板外侧的支撑框架，支撑框架包括固定于无砟轨道板两侧的倾斜支撑框架和倾斜支撑框架之间连接的两个钢梁，每个钢梁上部均设置有滚动凹槽，两个钢梁的滚动凹槽之间设置有多个滑轮组件，多个滑轮组件均通过液压装置竖直固定设置于无砟轨道板的上侧，液压装置通过真空装置固定连接无砟轨道板，无砟轨道板的侧边通过千斤顶抵住反力堆结构，千斤顶和反力堆结构之间设置有L型钢板，液压装置内部设置有第一检测器，L型钢板内部设置有第二检测器，第一检测器、第二检测器和真空装置均由控制器控制。本发明避免了在轨道板上打孔，提高无砟轨道结构的使用寿命。
Deviation rectifying and lifting integrated device for ballastless track
The invention discloses a ballastless track deviation rectifying and lifting integrated device which comprises a supporting frame fixedly arranged on the outer side of a ballastless track plate, the supporting frame comprises inclined supporting frames fixed to the two sides of the ballastless track plate and two steel beams connected between the inclined supporting frames, and a rolling groove is formed in the upper portion of each steel beam; a plurality of pulley assemblies are arranged between the rolling grooves of the two steel beams and are vertically and fixedly arranged on the upper side of the ballastless track plate through hydraulic devices, the hydraulic devices are fixedly connected with the ballastless track plate through vacuum devices, and the side edge of the ballastless track plate abuts against the counter-force pile structure through a jack. An L-shaped steel plate is arranged between the jack and the counter-force pile structure, a first detector is arranged in the hydraulic device, a second detector is arranged in the L-shaped steel plate, and the first detector, the second detector and the vacuum device are all controlled by a controller. According to the ballastless track structure, punching in the track plate is avoided, and the service life of the ballastless track structure is prolonged.
本发明公开了一种无砟轨道的纠偏抬升一体式装置，包括固定设置于无砟轨道板外侧的支撑框架，支撑框架包括固定于无砟轨道板两侧的倾斜支撑框架和倾斜支撑框架之间连接的两个钢梁，每个钢梁上部均设置有滚动凹槽，两个钢梁的滚动凹槽之间设置有多个滑轮组件，多个滑轮组件均通过液压装置竖直固定设置于无砟轨道板的上侧，液压装置通过真空装置固定连接无砟轨道板，无砟轨道板的侧边通过千斤顶抵住反力堆结构，千斤顶和反力堆结构之间设置有L型钢板，液压装置内部设置有第一检测器，L型钢板内部设置有第二检测器，第一检测器、第二检测器和真空装置均由控制器控制。本发明避免了在轨道板上打孔，提高无砟轨道结构的使用寿命。
Deviation rectifying and lifting integrated device for ballastless track
一种无砟轨道的纠偏抬升一体式装置
SHEN HUAN (author) / BAI HAOYUAN (author) / ZHOU CHONGYANG (author) / YU HAIDONG (author) / WU HUA (author) / MA WEIPING (author) / MA XIPING (author) / CHENG JUNBIN (author) / WANG JIANXI (author) / LI YANG (author)
2024-09-20
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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