Device for positioning and welding U-shaped steel plate

• Main Authors: CHEN BIN, WANG JUN, LUO ZHONGPENG, WANG PEIJUN, ZHOU SHAN, XIE XU, WANG TONGGANG, HUANG SHUTING, HUAN CHANGGUI, LI LEI, QIANG LIN
• Format: Patent
• Language: Chinese; English
• Published: 17.03.2023
• 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 utility model provides a device for positioning and welding U-shaped steel plates, belongs to the technical field of building construction, and effectively solves the problems of difficulty in welding, low welding efficiency and lower welding qualification rate when the U-shaped steel plates of multiple specifications are combined and welded. According to the technical scheme, the device comprises a distance adjusting component, the two ends of the distance adjusting component are fixedly connected with clamping plates clamped and matched with the two sides of the top of the U-shaped steel plate respectively, and the clamping plates are connected with a top limiting plate and a horizontal limiting block respectively. The U-shaped steel plate positioning and welding device has the advantages of being high in welding efficiency, high in welding qualification rate, easy to operate and used for positioning and welding U-shaped steel plates. 本实用新型提供了一种用于U型钢板定位焊接的装置，属于建筑施工技术领域，有效解决了多规格U型钢板组合焊接时焊接困难和焊接效率低以及焊接合格率