Supporting system for TBM (Tunnel Boring Machine) and TBM

• Main Authors: ZHOU CHANGKUAN, ZHANG LING, GUO YONG, HUANG SHUXIANG, HOU TAO
• Format: Patent
• Language: Chinese; English
• Published: 29.09.2023
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; LARGE UNDERGROUND CHAMBERS; MINING; SHAFTS; TUNNELS

The invention relates to the technical field of coal roadway TBM supporting, and provides a supporting system for a TBM and the TBM.The supporting system for the TBM comprises a supporting platform, a main supporting mechanism and an auxiliary supporting mechanism, the main supporting mechanism is arranged on the upper surface of the supporting platform, and the auxiliary supporting mechanism is arranged on the side face of the supporting platform; the main supporting mechanism supports the area above the plane where the supporting platform is located from the two sides of the supporting platform, and the auxiliary supporting mechanism supports the area below the plane where the supporting platform is located from the two sides of the supporting platform and projects in the axial direction of the supporting platform. Supporting areas of the main supporting mechanism and the auxiliary supporting mechanism cover the section of the tunneling roadway. According to the scheme, network support is formed in the road