Elevation fine adjustment mechanism capable of adapting to ultrahigh section, track panel fine adjustment vehicle and fine adjustment method

• Main Authors: ZHU BIN, ZHANG ZHENG, ZHANG ZE, HUANG WEILI, YE SONG, LI LUYAO, LIN CHAO, WEI HEDAO, LIU HUIFANG, LI QIUYI, ZHANG SHIJIE, ZHANG CHAOYONG
• Format: Patent
• Language: Chinese; English
• Published: 13.01.2023
• 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 an elevation fine adjustment mechanism capable of adapting to an ultrahigh section. The elevation fine adjustment mechanism comprises an elevation fine adjustment arm, an elevation fine adjustment threaded sleeve suitable for being in threaded connection with an elevation ad...