A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rail adjuster for construction of embedded rail system of urban rail transit
The invention provides a rail adjuster for construction of an embedded rail system of urban rail transit. The rail adjuster comprises a sliding seat, and first supports are mounted at the left end and the right end of the sliding seat through bolts; a secondary telescopic rod is mounted on the inner side of the first support through bolts and nuts; a second support is mounted on the outer side of the second-stage telescopic rod through bolts and nuts; rear supporting plates are mounted on the left and right sides of the rear end of the sliding seat through bolts; supporting and fixing screws are in threaded connection with the left side and the right side in the sliding seat, and mounting conical heads are welded to the lower ends of the supporting and fixing screws; movable seats are inserted into the left and right sides of the rear part of the sliding seat; operation clamping fixing seat structures are supported on the left side and the right side in the sliding seat; a measurement movable display seat structure is supported at the upper end of the sliding seat. Through the arrangement of the operation clamping fixing seat structure, the clamping head is matched for installation and is driven to be used along with the operation clamping fixing seat structure, the function of conveniently operating and connecting with the rail connecting position is achieved, and the influence of a groove in the pre-buried position is avoided.
本发明提供一种城市轨道交通埋入式轨道系统施工的轨道调整器，包括滑动座，滑动座左右两端均螺栓安装有第一支座；第一支座内侧螺栓螺母安装有二级伸缩杆；二级伸缩杆外侧螺栓螺母安装有第二支座；滑动座后端的左右两侧均螺栓安装有后支板；滑动座内部的左右两侧均螺纹连接有支固螺杆，且支固螺杆下端焊接有安装锥头；滑动座后部的左右两侧均穿插有活动座；滑动座内部的左右两侧均支撑有操作夹持固定座结构；滑动座上端支撑有测量活动显示座结构。本发明通过操作夹持固定座结构的设置，配合夹紧头进行安装并随之带动使用，实现与轨道连接处方便操作进行连接的功能，避免受到预埋位置的凹槽影响。
Rail adjuster for construction of embedded rail system of urban rail transit
The invention provides a rail adjuster for construction of an embedded rail system of urban rail transit. The rail adjuster comprises a sliding seat, and first supports are mounted at the left end and the right end of the sliding seat through bolts; a secondary telescopic rod is mounted on the inner side of the first support through bolts and nuts; a second support is mounted on the outer side of the second-stage telescopic rod through bolts and nuts; rear supporting plates are mounted on the left and right sides of the rear end of the sliding seat through bolts; supporting and fixing screws are in threaded connection with the left side and the right side in the sliding seat, and mounting conical heads are welded to the lower ends of the supporting and fixing screws; movable seats are inserted into the left and right sides of the rear part of the sliding seat; operation clamping fixing seat structures are supported on the left side and the right side in the sliding seat; a measurement movable display seat structure is supported at the upper end of the sliding seat. Through the arrangement of the operation clamping fixing seat structure, the clamping head is matched for installation and is driven to be used along with the operation clamping fixing seat structure, the function of conveniently operating and connecting with the rail connecting position is achieved, and the influence of a groove in the pre-buried position is avoided.
本发明提供一种城市轨道交通埋入式轨道系统施工的轨道调整器，包括滑动座，滑动座左右两端均螺栓安装有第一支座；第一支座内侧螺栓螺母安装有二级伸缩杆；二级伸缩杆外侧螺栓螺母安装有第二支座；滑动座后端的左右两侧均螺栓安装有后支板；滑动座内部的左右两侧均螺纹连接有支固螺杆，且支固螺杆下端焊接有安装锥头；滑动座后部的左右两侧均穿插有活动座；滑动座内部的左右两侧均支撑有操作夹持固定座结构；滑动座上端支撑有测量活动显示座结构。本发明通过操作夹持固定座结构的设置，配合夹紧头进行安装并随之带动使用，实现与轨道连接处方便操作进行连接的功能，避免受到预埋位置的凹槽影响。
Rail adjuster for construction of embedded rail system of urban rail transit
一种城市轨道交通埋入式轨道系统施工的轨道调整器
LIN JIANHUI (author) / LI TAO (author) / LI FENG (author) / ZHAN YING (author)
2023-10-31
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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