Support structure and cantilever heading machine

• Main Authors: XU RUI, LI YANBIN, DONG YUN, WANG YONGKANG, WANG WANDA, DONG FENG, LIAO YONG, DOU JIANJIAN, SHU WEI, ZHANG FEIFEI, TAN WEN, PEI XINMING
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2024
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; LARGE UNDERGROUND CHAMBERS; MINING; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS; SHAFTS; TUNNELS

The utility model relates to the technical field of underground engineering construction equipment, in particular to a support structure and a cantilever heading machine. A support structure comprises a horizontal frame and a vertical supporting rod. The vertical supporting rod is arranged on the horizontal frame; the inclined supporting rod is used for maintaining the stability of the vertical supporting rod; one end of the inclined supporting rod is connected with the horizontal frame, and the other end of the inclined supporting rod is connected with the vertical supporting rod; the horizontal frame is a square frame; the supporting points of the inclined supporting rods are located in the middle positions of the four edges of the square frame. The vertical supporting rods are arranged at the corners of the square frame. The square frame is formed by welding No.5 right-angle section steel; the cantilever heading machine comprises a cantilever heading machine body and a mining dust remover, and further comp