Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent construction device and method for double-block ballastless track
The invention discloses a double-block type ballastless track intelligent construction device and method, and particularly relates to the technical field of high-speed railway track construction. The method comprises the following steps: firstly, measuring a current deviation value of a track panel adjustment position by using a track detection trolley and transmitting the current deviation value to a control system, and calculating a corresponding adjustment amount by the control system according to the current deviation value of the track panel adjustment position and a design precision requirement; then using the visual system for detecting the spatial positions of the head of the elevation adjusting screw and the head of the rail direction adjusting screw corresponding to the track panel frame and feeding back the spatial positions to the control system, and controlling the space adjusting device to combine the wrench mechanism with the head of the elevation adjusting screw or the head of the rail direction adjusting screw in a matched mode by the control system; according to the ballastless track adjusting device, the track panel is adjusted by adjusting the elevation or the track direction of the corresponding track panel frame, intelligent construction of the ballastless track is achieved through engineering measurement and automatic control, the construction adjusting precision is greatly improved, the labor intensity of operators is reduced, and the working efficiency is improved.
本发明公开了一种双块式无砟轨道智能施工装置及施工方法，具体涉及高速铁路轨道施工技术领域。本发明首先利用轨检小车测量轨排调整位的当前偏差值并传输给控制系统，控制系统根据轨排调整位的当前偏差值和设计精度要求计算出相应的调整量；然后利用视觉系统分别检测出对应轨排架处的高程调节螺杆头部和轨向调节螺杆头部的空间位置并反馈给控制系统，控制系统控制空间调节装置将扳手机构与高程调节螺杆的头部或轨向调节螺杆的头部相匹配结合，进而通过调节对应轨排架的高程或轨向实现轨排的调节，通过工程测量和自动控制实现了无砟轨道的智能施工，大大提高了施工调节精度，并且减少了操作人员的劳动强度，提高了工作效率。
Intelligent construction device and method for double-block ballastless track
The invention discloses a double-block type ballastless track intelligent construction device and method, and particularly relates to the technical field of high-speed railway track construction. The method comprises the following steps: firstly, measuring a current deviation value of a track panel adjustment position by using a track detection trolley and transmitting the current deviation value to a control system, and calculating a corresponding adjustment amount by the control system according to the current deviation value of the track panel adjustment position and a design precision requirement; then using the visual system for detecting the spatial positions of the head of the elevation adjusting screw and the head of the rail direction adjusting screw corresponding to the track panel frame and feeding back the spatial positions to the control system, and controlling the space adjusting device to combine the wrench mechanism with the head of the elevation adjusting screw or the head of the rail direction adjusting screw in a matched mode by the control system; according to the ballastless track adjusting device, the track panel is adjusted by adjusting the elevation or the track direction of the corresponding track panel frame, intelligent construction of the ballastless track is achieved through engineering measurement and automatic control, the construction adjusting precision is greatly improved, the labor intensity of operators is reduced, and the working efficiency is improved.
本发明公开了一种双块式无砟轨道智能施工装置及施工方法，具体涉及高速铁路轨道施工技术领域。本发明首先利用轨检小车测量轨排调整位的当前偏差值并传输给控制系统，控制系统根据轨排调整位的当前偏差值和设计精度要求计算出相应的调整量；然后利用视觉系统分别检测出对应轨排架处的高程调节螺杆头部和轨向调节螺杆头部的空间位置并反馈给控制系统，控制系统控制空间调节装置将扳手机构与高程调节螺杆的头部或轨向调节螺杆的头部相匹配结合，进而通过调节对应轨排架的高程或轨向实现轨排的调节，通过工程测量和自动控制实现了无砟轨道的智能施工，大大提高了施工调节精度，并且减少了操作人员的劳动强度，提高了工作效率。
Intelligent construction device and method for double-block ballastless track
一种双块式无砟轨道智能施工装置及施工方法
XU LINGYAN (Autor:in) / MENG QINGWEN (Autor:in) / KOU SHENGYU (Autor:in) / YAO YIMING (Autor:in) / XU PENG (Autor:in) / ZHANG RONGHE (Autor:in) / WANG QISHENG (Autor:in) / MA WENBO (Autor:in)
18.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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