Fireproof safety type steel structure

• Main Author: XU JIAHUA
• Format: Patent
• Language: Chinese; English
• Published: 28.03.2023
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

The utility model provides a fireproof safety type steel structure which comprises a steel plate. The device comprises a steel plate, a groove is formed in the steel plate, penetrating sliding grooves are formed in the two sides of the interior of the steel plate and located on the outer side of the groove, a plurality of adaptive sliding blocks are slidably connected into the penetrating sliding grooves, and partition plates are fixedly installed on the inner sides of the adaptive sliding blocks; the cover plate is arranged at the top of the steel plate, communicating grooves are formed in the two sides of the interior of the cover plate, a plurality of bolts are arranged in the communicating grooves, nuts are arranged on the surfaces of the bolts and located on the inner side of the cover plate, and sliding grooves are formed in the two sides of the interior of the cover plate and located on the tops of the communicating grooves. According to the fireproof safety type steel structure, the size of the used s