A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Railway track straightness detection device
The invention provides a railway track straightness detection device, and solves the problem that the distance between two rails and the levelness between the top surfaces of the two rails cannot be detected at the same time. Comprising a bottom plate, plane detection square lead screws downwards penetrate through the front end and the rear end of the top face of a base in a sliding mode, plane detection wheels are rotationally arranged at the bottom ends of the plane detection square lead screws, a plane surveying and mapping box is installed on the top face of the base in a left-right sliding mode, and two plane surveying and mapping shafts arranged front and back are rotationally installed on the inner bottom face of the plane surveying and mapping box; a plane surveying and mapping scroll is mounted on each plane surveying and mapping shaft, plane surveying and mapping paper is connected and wound between the two plane surveying and mapping scrolls, a plane surveying and mapping rod is fixedly connected to the top end of each plane detection square lead screw, and a height difference exists between the two plane surveying and mapping rods; the other ends of the two plane surveying and mapping rods are provided with plane surveying and mapping pens located on the right side of the plane surveying and mapping box. According to the drawing device, the flatness and the distance between any parts of the two rails can be drawn at the same time.
本发明提供一种铁路轨道平直度检测装置，解决了无法同时检测两根铁轨之间的间距，以及两根铁轨顶面之间的水平度的问题。包括底板，底座顶面的前后两端均向下贯穿滑动有平面检测方丝杆，平面检测方丝杆的底端均转动有平面检测轮，底座的顶面上左右滑动安装有平面测绘盒，平面测绘盒内部底面上转动安装有两个前后排列的平面测绘轴，每个平面测绘轴上安装有平面测绘卷轴，两个平面测绘卷轴之间连接并卷绕有平面测绘纸，每个平面检测方丝杆的顶端均固定连接有平面测绘杆，且两个平面测绘杆之间具有高度差，两个平面测绘杆的另一端均安装有位于平面测绘盒右侧的平面测绘笔。本发明能够同时将两根铁轨任意部分之间的平面度和间距的情况进行同时绘制。
Railway track straightness detection device
The invention provides a railway track straightness detection device, and solves the problem that the distance between two rails and the levelness between the top surfaces of the two rails cannot be detected at the same time. Comprising a bottom plate, plane detection square lead screws downwards penetrate through the front end and the rear end of the top face of a base in a sliding mode, plane detection wheels are rotationally arranged at the bottom ends of the plane detection square lead screws, a plane surveying and mapping box is installed on the top face of the base in a left-right sliding mode, and two plane surveying and mapping shafts arranged front and back are rotationally installed on the inner bottom face of the plane surveying and mapping box; a plane surveying and mapping scroll is mounted on each plane surveying and mapping shaft, plane surveying and mapping paper is connected and wound between the two plane surveying and mapping scrolls, a plane surveying and mapping rod is fixedly connected to the top end of each plane detection square lead screw, and a height difference exists between the two plane surveying and mapping rods; the other ends of the two plane surveying and mapping rods are provided with plane surveying and mapping pens located on the right side of the plane surveying and mapping box. According to the drawing device, the flatness and the distance between any parts of the two rails can be drawn at the same time.
本发明提供一种铁路轨道平直度检测装置，解决了无法同时检测两根铁轨之间的间距，以及两根铁轨顶面之间的水平度的问题。包括底板，底座顶面的前后两端均向下贯穿滑动有平面检测方丝杆，平面检测方丝杆的底端均转动有平面检测轮，底座的顶面上左右滑动安装有平面测绘盒，平面测绘盒内部底面上转动安装有两个前后排列的平面测绘轴，每个平面测绘轴上安装有平面测绘卷轴，两个平面测绘卷轴之间连接并卷绕有平面测绘纸，每个平面检测方丝杆的顶端均固定连接有平面测绘杆，且两个平面测绘杆之间具有高度差，两个平面测绘杆的另一端均安装有位于平面测绘盒右侧的平面测绘笔。本发明能够同时将两根铁轨任意部分之间的平面度和间距的情况进行同时绘制。
Railway track straightness detection device
一种铁路轨道平直度检测装置
WANG KUN (author) / FENG XIAO (author) / FENG SHUWEI (author) / FANG XINHE (author) / ZHANG BO (author)
2022-12-16
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
| European Patent Office | 2023