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A platform for research: civil engineering, architecture and urbanism
Positioning structure and positioning method for steel rail state measurement
The invention relates to the technical field of track measurement, in particular to a positioning structure and method for steel rail state measurement, and the structure comprises a frame plate, the middle part of the bottom of the frame plate is fixedly provided with a convex plate, and the two ends of the bottom of the convex plate are fixedly connected with wedge-shaped plates; the two upper ends of the X-shaped frame are rotationally connected with the two ends of the frame plate respectively, the two lower ends of the X-shaped frame are rotationally provided with fastening frames, and the fastening frames are in a U shape; the device has the beneficial effects that the convex plate is fixedly connected to the bottom of the frame plate, the wedge-shaped plates which are symmetrically distributed are fixed to the two ends of the convex plate, the two wedge-shaped plates are clamped at the corners of the two sides of the steel rail correspondingly, the buckling frames are rotationally connected to the two lower ends of the X-shaped frame correspondingly, and the buckling frames can be buckled to the edge of the rail bottom; therefore, it is ensured that the frame plate can be stably installed on the surface of the steel rail and is fixed relative to the steel rail, and a worker can conveniently use a measuring instrument to conduct dotting measurement on the measuring prism installed on the frame plate.
本发明涉及轨道测量技术领域，具体为一种用于钢轨状态测量的定位结构及定位方法，包括：标架板，标架板底部的中部固定安装有凸板，凸板底部的两端均固定连接有楔形板；X型架的两个上端分别与标架板的两端转动连接，X型架的两个下端均转动安装有扣紧架，扣紧架呈“匚”字形；有益效果为：通过在标架板的底部固定连接有凸板，凸板的两端固定有对称分布的楔形板，两个楔形板分别卡在钢轨的两侧拐角处，X型架的两个下端均转动连接有扣紧架，扣紧架能够扣在轨底的边缘处，从而保证标架板能够稳定安装在钢轨表面并与钢轨保持相对固定，以便于工作人员利用测量仪来对标架板上安装的测量棱镜进行打点测量。
Positioning structure and positioning method for steel rail state measurement
The invention relates to the technical field of track measurement, in particular to a positioning structure and method for steel rail state measurement, and the structure comprises a frame plate, the middle part of the bottom of the frame plate is fixedly provided with a convex plate, and the two ends of the bottom of the convex plate are fixedly connected with wedge-shaped plates; the two upper ends of the X-shaped frame are rotationally connected with the two ends of the frame plate respectively, the two lower ends of the X-shaped frame are rotationally provided with fastening frames, and the fastening frames are in a U shape; the device has the beneficial effects that the convex plate is fixedly connected to the bottom of the frame plate, the wedge-shaped plates which are symmetrically distributed are fixed to the two ends of the convex plate, the two wedge-shaped plates are clamped at the corners of the two sides of the steel rail correspondingly, the buckling frames are rotationally connected to the two lower ends of the X-shaped frame correspondingly, and the buckling frames can be buckled to the edge of the rail bottom; therefore, it is ensured that the frame plate can be stably installed on the surface of the steel rail and is fixed relative to the steel rail, and a worker can conveniently use a measuring instrument to conduct dotting measurement on the measuring prism installed on the frame plate.
本发明涉及轨道测量技术领域，具体为一种用于钢轨状态测量的定位结构及定位方法，包括：标架板，标架板底部的中部固定安装有凸板，凸板底部的两端均固定连接有楔形板；X型架的两个上端分别与标架板的两端转动连接，X型架的两个下端均转动安装有扣紧架，扣紧架呈“匚”字形；有益效果为：通过在标架板的底部固定连接有凸板，凸板的两端固定有对称分布的楔形板，两个楔形板分别卡在钢轨的两侧拐角处，X型架的两个下端均转动连接有扣紧架，扣紧架能够扣在轨底的边缘处，从而保证标架板能够稳定安装在钢轨表面并与钢轨保持相对固定，以便于工作人员利用测量仪来对标架板上安装的测量棱镜进行打点测量。
Positioning structure and positioning method for steel rail state measurement
一种用于钢轨状态测量的定位结构及定位方法
ZHU YONGJUN (author) / GUI TAO (author) / HU SONGTAO (author) / HE HONGBO (author) / ZHAO LONGFEI (author) / SHEN ZHIPING (author) / WU ZHENGYI (author) / LIU YUCAI (author) / TONG YOUYANG (author) / ZHANG JUNFENG (author)
2024-12-03
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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