Bracket-shaped indoor lobby dome design structure with anti-cracking surface layer

• Main Authors: XIANG ZHONGCHAO, XU NINGLING, XU LEWEN, WANG KUN, SUN YUE, XU MIN, MENG LINGQI, XIONG MAOZHEN, CAI TIANTIAN, ZHANG YAO, YANG TAO, SUN ZONGPIAO, YING FEIFEI, YU JIA'AO, JI JINGJING
• Format: Patent
• Language: Chinese; English
• Published: 19.04.2022
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

The utility model discloses a bucket arch modeling indoor lobby dome design structure with a surface layer anti-cracking design, which comprises a central top surface layer comprising a first suspender, a first keel and a first decoration panel, the first suspender is fixedly arranged on a base layer steel frame, the first decoration panel is fixedly arranged at the bottom of the first keel, and the second suspender is fixedly arranged on the base layer steel frame; the bucket arch decoration structure is fixedly installed on the base layer steel frame through the center rod, and the center rod penetrates through the first decoration panel. The arc-shaped top surface layer comprises angle steel, a connecting piece, a second hanging rod, a second keel and a second decoration panel, the angle steel is fixedly installed on the base layer steel frame, a kidney-shaped hole is formed in a first plate body of the connecting piece, the second hanging rod penetrates through a second plate body of the connecting piece