Positioning device for steel structure beam welding based on BIM

• Main Authors: SONG XIAONA, WANG LIJUN, ZHAO RUISHENG, ZHENG TING, JIANG SHITONG, QI PENG, YANG ZE
• Format: Patent
• Language: Chinese; English
• Published: 18.04.2023
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The invention discloses a BIM-based positioning device for steel structure beam welding, and relates to the technical field of building positioning devices. The device comprises side plates on the left side and the right side, a sleeve, a supporting rod, a sliding plate, a pin shaft, an adjusting box, a supporting block and the like are arranged on the upper end face of each side plate, a two-way screw rod for installing the supporting block is arranged in each adjusting box, a sliding groove, a sliding block, a sliding rod, a spring and a positioning screw are further arranged in each side plate, and the sliding rods are fixedly connected with L-shaped plates. The L-shaped plates on the two sides connect the side plates on the two sides into a whole through bolt sets. The angles of the supporting plates on the two sides can be consistent, meanwhile, the top faces of the adjusting boxes on the two sides are located on the same plane, and a steel structure beam can be obliquely placed; the supporting blocks on