Combined track panel detection device, track panel state detection method and track panel fine adjustment method

• Main Authors: ZHU BIN, ZHANG ZHENG, ZHU JIANG, HUANG WEILI, SUN LI, YE SONG, LI LUYAO, WEI HEDAO, LIU HUIFANG, LI QIUYI, ZHANG SHIJIE
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS; PERMANENT WAY; PERMANENT-WAY TOOLS

The invention relates to a combined track panel detection device which comprises a plurality of track detection trolleys which are sequentially connected in series. The track detection trolley comprises a trolley body provided with a walking mechanism, and a track panel detection unit is arranged on the trolley body. At least part of the walking mechanisms are provided with power driving equipment. In addition, the invention further relates to a track panel state detection method based on the combined track panel detection device and a track panel fine adjustment method based on the track panel state detection method. According to the invention, the plurality of track detection trolleys connected in series are adopted, so that the richness of detection data is high, and the accuracy and the detection efficiency of track panel detection can be correspondingly improved; the track panel state of a single adjusting point position is not used as a detection reference, a certain track panel section where the adjust