Separated lining structure for side wall lining

• Main Authors: JI XINGYU, GAO DONG, ZOU SIPENG, JIANG LONG, LIAO YOUGEN, WANG XINPING, HAN ZHEN, YU LIANG, QI TENGWU, HUANG SHENGBAO, GUO JIANBO, LYU CHENGLIN, LI ZHE
• Format: Patent
• Language: Chinese; English
• Published: 21.10.2022
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; LARGE UNDERGROUND CHAMBERS; MINING; SHAFTS; TUNNELS

The utility model discloses a side wall lining separation lining structure. The side wall lining separation lining structure comprises a portal frame assembly, a formwork assembly, a supporting assembly, a walking assembly and a hydraulic assembly. The formwork assembly has the advantages that the inner rib plates are welded to the inner side faces of all the formworks of the formwork assembly, the adjacent formworks are connected in a butt joint mode through bolts penetrating through the formwork inner angle iron, the formwork assembly can be connected into a whole, and then the overall structural stability of the formwork assembly is improved; the side formwork is connected with the side formwork body through the translation mechanism, and movement of the table beam can be adjusted through stretching and retracting of the translation oil cylinder, so that the side formwork can be tightly attached to the inner wall of the tunnel. The side formwork frame body is supported through the foot margin supporting le