Arch bridge type machine body belt conveyor

• Main Authors: SONG ZHANLAI, WU XUQI, HAN BIN, GAO JIANQIANG, SHEN WENHUA, LI JINXIA, GUO CHAO, YUAN YUCHEN
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2019
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The invention relates to an arch bridge type machine body belt conveyor, and belongs to the technical field of coal mine underground belt conveyors. Pedestrians and transportation vehicles cannot normally pass through an auxiliary air inlet crosscut at the intersection of the auxiliary air inlet crosscut and an auxiliary air inlet roadway, so that much inconvenience is brought to daily productionand material transportation. According to the arch bridge type machine body belt conveyor, high-type supporting legs are symmetrically distributed on the two sides of the auxiliary air inlet crosscut,and are used for supporting a convex arc section, adjustable supporting legs are arranged between the high-type supporting legs and standard supporting legs, and are used for supporting a convex section, connecting beams are arranged between every two adjacent high-type supporting legs, a coal baffle and a protective net are arranged at the auxiliary air inlet crosscut to prevent materials from falling and hurting people,