Assembly type anti-explosion unloading framework

• Main Authors: ZHANG WEIFENG, REN WANGJUN, GAO CHAO, ZHUANG TIESHUAN, OUYANG KEFENG, WANG YONGHUI, LI YUECHI
• Format: Patent
• Language: Chinese; English
• Published: 26.11.2019
• Subjects: BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CEILINGS; FENCING; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; MASTS; ROOFS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL; WALLS, e.g. PARTITIONS

The utility model discloses an assembly type anti-explosion unloading framework which comprises an outer layer framework and an inner layer framework, the outer layer framework comprises two square steel tubes, the two square steel tubes are arranged in parallel front and back, and the two ends of the two square steel tubes are flush with each other; the inner-layer framework comprises two rectangular steel pipes, the two rectangular steel pipes are located below the two square steel pipes, and the two rectangular steel pipes and the two square steel pipes are in front-back one-to-one correspondence; a plurality of steel rings are connected between the corresponding square steel tubes and rectangular steel tubes, the upper surfaces of the two square steel tubes are covered with upper aluminum alloy plates, and the lower surfaces of the two rectangular steel tubes are covered with lower aluminum alloy plates. According to the utility model, the overall bending resistance is stronger, the overall weight is ligh