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A platform for research: civil engineering, architecture and urbanism
Railway standard gauge detection vehicle
A railway standard gauge detection vehicle comprises a walking trolley and a prism measuring device, the prism measuring device comprises a prism rod, a mounting base, a pressing plate and a limiting plate, the left end of the mounting base is arranged on the pressing plate, a spring is arranged between the left end surface of the mounting base and the pressing plate, and a first rolling bearing is arranged at the bottom of the left end of the mounting base; the first rolling bearing is in contact with the inner surface of a right steel rail, the right end of the mounting base is arranged on the limiting plate, a second rolling bearing located on the outer side of the right steel rail is arranged at the bottom of the right end of the mounting base, a knuckle bearing is arranged at the position, located on the edge of the first rolling bearing, of the mounting base, and a prism bar connector is inserted into the knuckle bearing; and the prism bar connector is connected with a prism through a prism bar, a universal support is connected between the prism bar and the walking trolley, and a universal ball bearing making contact with the top surface of the right steel rail is arranged at the bottom of the mounting base. The design has the advantages of high measurement precision, high working efficiency and low cost.
一种铁路标准轨距检测车，包括行走小车与棱镜测量装置，棱镜测量装置包括棱镜杆、安装底座、压板与限位板，安装底座的左端设置在压板上，安装底座的左端面与压板之间设置有弹簧，安装底座左端的底部设置有一号滚动轴承，一号滚动轴承与右钢轨的内侧面相接触，安装底座的右端设置在限位板上，安装底座右端的底部设置有位于右钢轨外侧的二号滚动轴承，安装底座上位于一号滚动轴承边缘的部位设置有关节轴承，关节轴承中插装有棱镜杆接头，棱镜杆接头通过棱镜杆与棱镜相连接，棱镜杆与行走小车之间连接有万向支架，安装底座的底部设置有与右钢轨的顶面相接触的万向滚珠轴承。本设计不仅测量精度高、工作效率高，而且成本低。
Railway standard gauge detection vehicle
A railway standard gauge detection vehicle comprises a walking trolley and a prism measuring device, the prism measuring device comprises a prism rod, a mounting base, a pressing plate and a limiting plate, the left end of the mounting base is arranged on the pressing plate, a spring is arranged between the left end surface of the mounting base and the pressing plate, and a first rolling bearing is arranged at the bottom of the left end of the mounting base; the first rolling bearing is in contact with the inner surface of a right steel rail, the right end of the mounting base is arranged on the limiting plate, a second rolling bearing located on the outer side of the right steel rail is arranged at the bottom of the right end of the mounting base, a knuckle bearing is arranged at the position, located on the edge of the first rolling bearing, of the mounting base, and a prism bar connector is inserted into the knuckle bearing; and the prism bar connector is connected with a prism through a prism bar, a universal support is connected between the prism bar and the walking trolley, and a universal ball bearing making contact with the top surface of the right steel rail is arranged at the bottom of the mounting base. The design has the advantages of high measurement precision, high working efficiency and low cost.
一种铁路标准轨距检测车，包括行走小车与棱镜测量装置，棱镜测量装置包括棱镜杆、安装底座、压板与限位板，安装底座的左端设置在压板上，安装底座的左端面与压板之间设置有弹簧，安装底座左端的底部设置有一号滚动轴承，一号滚动轴承与右钢轨的内侧面相接触，安装底座的右端设置在限位板上，安装底座右端的底部设置有位于右钢轨外侧的二号滚动轴承，安装底座上位于一号滚动轴承边缘的部位设置有关节轴承，关节轴承中插装有棱镜杆接头，棱镜杆接头通过棱镜杆与棱镜相连接，棱镜杆与行走小车之间连接有万向支架，安装底座的底部设置有与右钢轨的顶面相接触的万向滚珠轴承。本设计不仅测量精度高、工作效率高，而且成本低。
Railway standard gauge detection vehicle
一种铁路标准轨距检测车
WANG XIANG (author) / ZUO XIAOWEI (author) / LI JUN (author) / YU JINJIANG (author) / YU GAOYIN (author) / WANG YONG (author)
2021-05-04
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
| European Patent Office | 2024
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