A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-adjustment-amount track plate fine adjustment tool and fine adjustment method thereof
The invention discloses a large-adjustment-amount track plate fine adjustment tool and a fine adjustment method thereof. The large-adjustment-amount track plate fine adjustment tool comprises a fixing base, a vertical coarse adjustment screw, a transverse coarse adjustment base, a lifting hole screw and a transverse and vertical fine adjustment base, and the fixing base is fixedly connected with a track plate through the lifting hole screw; one end of the vertical coarse adjustment screw is arranged in the fixing hole in the transverse coarse adjustment seat, and the other end of the vertical coarse adjustment screw is connected with the threaded hole in the fixing seat in a matched mode. According to the invention, the size adjustment amount (corresponding to coarse adjustment and fine adjustment) is graded in the process and integrated on the tool, so that the purpose of large-adjustment-amount grading rapid adjustment of the track plate is realized, and the track plate can be lifted to provide an existing filling layer clearing space and large-adjustment-amount fine adjustment of the track plate by one set of tool; and the normal proceeding of the previous and later procedures (removing the existing filling layer and sealing the edge and pouring the new filling layer) is not influenced, and the effect of quickly adjusting the track slab in a large adjustment amount within the skylight time is achieved.
大调整量轨道板精调工装及其精调方法，包括固定座、竖向粗调螺杆、横向粗调座、起吊孔螺杆、横竖向精调座，固定座通过起吊孔螺杆与轨道板连接固定；竖向粗调螺杆一端设置在横向粗调座上的固定孔，另一端与固定座上的螺纹孔配合连接。本发明将大小调整量(对应粗调和精调)在工序上分级、在工装上集成，实现了轨道板大调整量分级快速调整的目标，可以一套工装实现轨道板抬升提供既有充填层清除空间和轨道板大调整量精调，并且不影响前后工序(清除既有充填层、封边灌注新充填层)正常进行，取得了可在天窗时间内快速进行轨道板大调整量快速调整的效果。
Large-adjustment-amount track plate fine adjustment tool and fine adjustment method thereof
The invention discloses a large-adjustment-amount track plate fine adjustment tool and a fine adjustment method thereof. The large-adjustment-amount track plate fine adjustment tool comprises a fixing base, a vertical coarse adjustment screw, a transverse coarse adjustment base, a lifting hole screw and a transverse and vertical fine adjustment base, and the fixing base is fixedly connected with a track plate through the lifting hole screw; one end of the vertical coarse adjustment screw is arranged in the fixing hole in the transverse coarse adjustment seat, and the other end of the vertical coarse adjustment screw is connected with the threaded hole in the fixing seat in a matched mode. According to the invention, the size adjustment amount (corresponding to coarse adjustment and fine adjustment) is graded in the process and integrated on the tool, so that the purpose of large-adjustment-amount grading rapid adjustment of the track plate is realized, and the track plate can be lifted to provide an existing filling layer clearing space and large-adjustment-amount fine adjustment of the track plate by one set of tool; and the normal proceeding of the previous and later procedures (removing the existing filling layer and sealing the edge and pouring the new filling layer) is not influenced, and the effect of quickly adjusting the track slab in a large adjustment amount within the skylight time is achieved.
大调整量轨道板精调工装及其精调方法，包括固定座、竖向粗调螺杆、横向粗调座、起吊孔螺杆、横竖向精调座，固定座通过起吊孔螺杆与轨道板连接固定；竖向粗调螺杆一端设置在横向粗调座上的固定孔，另一端与固定座上的螺纹孔配合连接。本发明将大小调整量(对应粗调和精调)在工序上分级、在工装上集成，实现了轨道板大调整量分级快速调整的目标，可以一套工装实现轨道板抬升提供既有充填层清除空间和轨道板大调整量精调，并且不影响前后工序(清除既有充填层、封边灌注新充填层)正常进行，取得了可在天窗时间内快速进行轨道板大调整量快速调整的效果。
Large-adjustment-amount track plate fine adjustment tool and fine adjustment method thereof
一种大调整量轨道板精调工装及其精调方法
JIN HAO (author) / PAN YONGJIAN (author) / ZHENG XINGUO (author) / YANG DEJUN (author) / YANG YIKE (author) / GAO YANSONG (author) / ZHANG PENG (author) / LIU QIBIN (author) / SHI YUEFENG (author) / ZHANG ZHICHAO (author)
2025-01-10
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Plate type ballastless track fine adjustment device and fine adjustment method
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