A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel bar truss floor support plate structure in steel structure frame and construction method
The invention discloses a steel bar truss floor support plate structure in a steel structure frame and a construction method, and relates to the field of floor support plate structure construction.The steel bar truss floor support plate structure comprises steel bar trusses, a metal base plate, a bridging plate and a locking fastener, the bridging plate is arranged between the steel bar trusses, the two ends of the bridging plate are clamped to the steel bar trusses, and a through hole is formed in the metal base plate; the bridging plate is located above the through hole of the metal base plate, one end of the locking fastener penetrates through the metal base plate to be clamped with the bridging plate, the bridging plate comprises a first buckle and a second buckle, the first buckle and the second buckle are each provided with a clamping groove, the clamping grooves are clamped to the lower chord steel bar, the first buckle is provided with an insertion plate, the second buckle is provided with an insertion plate groove, and the insertion plate groove is clamped to the lower chord steel bar. The insertion plate of the first buckle is inserted into the insertion plate groove of the second buckle, and a through hole concentric with the through hole of the metal substrate is formed in the center of the overlapped position of the insertion plate and the insertion plate groove. The structure is simple, the number of the supporting fasteners is reduced, and the concrete slab body can be prevented from being damaged when the locking fasteners are detached.
本发明公开了一种钢结构框架中的钢筋桁架楼承板结构及施工方法，涉及楼承板结构施工领域，包括钢筋桁架、金属基板、桥接板和锁止扣件，桥接板设置在钢筋桁架之间，桥接板的两端卡接在钢筋桁架上，金属基板上设置有通孔，桥接板位于金属基板的通孔的上方，锁止扣件的一端穿过金属基板与桥接板卡接，桥接板包括第一卡扣和第二卡扣，第一卡扣和第二卡扣均设置有卡接槽，卡接槽卡接在下弦钢筋上，第一卡扣设置有插板，第二卡扣设置有插板槽，第一卡扣的插板插接在第二卡扣的插板槽中，插板与插板槽重合处的中心设置有与金属基板通孔同心的贯穿孔。本发明结构简单，减少了支撑扣件的数量，能够避免锁止扣件拆除时将混凝土板体损坏。
Steel bar truss floor support plate structure in steel structure frame and construction method
The invention discloses a steel bar truss floor support plate structure in a steel structure frame and a construction method, and relates to the field of floor support plate structure construction.The steel bar truss floor support plate structure comprises steel bar trusses, a metal base plate, a bridging plate and a locking fastener, the bridging plate is arranged between the steel bar trusses, the two ends of the bridging plate are clamped to the steel bar trusses, and a through hole is formed in the metal base plate; the bridging plate is located above the through hole of the metal base plate, one end of the locking fastener penetrates through the metal base plate to be clamped with the bridging plate, the bridging plate comprises a first buckle and a second buckle, the first buckle and the second buckle are each provided with a clamping groove, the clamping grooves are clamped to the lower chord steel bar, the first buckle is provided with an insertion plate, the second buckle is provided with an insertion plate groove, and the insertion plate groove is clamped to the lower chord steel bar. The insertion plate of the first buckle is inserted into the insertion plate groove of the second buckle, and a through hole concentric with the through hole of the metal substrate is formed in the center of the overlapped position of the insertion plate and the insertion plate groove. The structure is simple, the number of the supporting fasteners is reduced, and the concrete slab body can be prevented from being damaged when the locking fasteners are detached.
本发明公开了一种钢结构框架中的钢筋桁架楼承板结构及施工方法，涉及楼承板结构施工领域，包括钢筋桁架、金属基板、桥接板和锁止扣件，桥接板设置在钢筋桁架之间，桥接板的两端卡接在钢筋桁架上，金属基板上设置有通孔，桥接板位于金属基板的通孔的上方，锁止扣件的一端穿过金属基板与桥接板卡接，桥接板包括第一卡扣和第二卡扣，第一卡扣和第二卡扣均设置有卡接槽，卡接槽卡接在下弦钢筋上，第一卡扣设置有插板，第二卡扣设置有插板槽，第一卡扣的插板插接在第二卡扣的插板槽中，插板与插板槽重合处的中心设置有与金属基板通孔同心的贯穿孔。本发明结构简单，减少了支撑扣件的数量，能够避免锁止扣件拆除时将混凝土板体损坏。
Steel bar truss floor support plate structure in steel structure frame and construction method
一种钢结构框架中的钢筋桁架楼承板结构及施工方法
ZHOU JIE (author) / YANG JUN (author) / ZHANG YONGYU (author) / YAN WEI (author) / LIU JIONG (author) / HE WEIJUN (author) / WANG ZHENMING (author) / LI XIAOYU (author) / KANG LONG (author) / HUANG JIAHAO (author)
2023-09-19
Patent
Electronic Resource
Chinese
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