A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an assembly type steel bar truss floor support plate, and belongs to the technical field of constructions.According to the assembly type steel bar truss floor support plate, multiple sets of pre-assembly columns can be arranged on a bottom plate, an anti-disengaging lantern ring is welded to a lower chord steel bar of a steel bar truss, then the steel bar truss is aligned and inserted into a strip-shaped groove, and meanwhile a lower extending column at the lower end of the anti-disengaging lantern ring also enters a positioning groove; then, the embedded magnetic bags on the side walls of the positioning grooves are heated and softened, the softened embedded magnetic bags have deformation capacity, under the magnetic attraction effect of magnetic attraction balls in magnetic attraction holes in the outer ends of lower extension columns, the embedded magnetic bags deform and extend into the magnetic attraction holes, so that embedded connection is formed, and after the embedded magnetic bags are cured again, the hardness is increased, and the embedded magnetic bags are solidified again; compared with a welding mode in the prior art, the bottom plate and the steel bar truss are connected in an assembled mode without welding, the connection strength is obviously improved, construction is convenient, and the risk of weld penetration does not exist.
本发明公开了一种装配式钢筋桁架楼承板，属于建筑技术领域，本发明可以在底板上设置多组预装配柱的方式，并在钢筋桁架的下弦钢筋上焊接上防脱套环，然后将其对准插入至条形槽内，同时防脱套环下端的下延柱也进入定位槽中，然后对定位槽侧壁上的嵌入磁囊进行加热软化处理，软化后嵌入磁囊具有形变能力，在下延柱外端磁吸孔内磁吸球的磁吸作用下，嵌入磁囊形变向磁吸孔内延伸，从而形成嵌入式连接，待嵌入磁囊重新固化硬度上升，即可实现对下延柱的多点锁定，完成下弦钢筋与预装配柱之间的安装，与现有技术中的焊接方式相比，本发明无需焊接来实现对底板和钢筋桁架之间的装配式连接，连接强度明显提升，且施工方便不存在焊穿的风险。
The invention discloses an assembly type steel bar truss floor support plate, and belongs to the technical field of constructions.According to the assembly type steel bar truss floor support plate, multiple sets of pre-assembly columns can be arranged on a bottom plate, an anti-disengaging lantern ring is welded to a lower chord steel bar of a steel bar truss, then the steel bar truss is aligned and inserted into a strip-shaped groove, and meanwhile a lower extending column at the lower end of the anti-disengaging lantern ring also enters a positioning groove; then, the embedded magnetic bags on the side walls of the positioning grooves are heated and softened, the softened embedded magnetic bags have deformation capacity, under the magnetic attraction effect of magnetic attraction balls in magnetic attraction holes in the outer ends of lower extension columns, the embedded magnetic bags deform and extend into the magnetic attraction holes, so that embedded connection is formed, and after the embedded magnetic bags are cured again, the hardness is increased, and the embedded magnetic bags are solidified again; compared with a welding mode in the prior art, the bottom plate and the steel bar truss are connected in an assembled mode without welding, the connection strength is obviously improved, construction is convenient, and the risk of weld penetration does not exist.
本发明公开了一种装配式钢筋桁架楼承板，属于建筑技术领域，本发明可以在底板上设置多组预装配柱的方式，并在钢筋桁架的下弦钢筋上焊接上防脱套环，然后将其对准插入至条形槽内，同时防脱套环下端的下延柱也进入定位槽中，然后对定位槽侧壁上的嵌入磁囊进行加热软化处理，软化后嵌入磁囊具有形变能力，在下延柱外端磁吸孔内磁吸球的磁吸作用下，嵌入磁囊形变向磁吸孔内延伸，从而形成嵌入式连接，待嵌入磁囊重新固化硬度上升，即可实现对下延柱的多点锁定，完成下弦钢筋与预装配柱之间的安装，与现有技术中的焊接方式相比，本发明无需焊接来实现对底板和钢筋桁架之间的装配式连接，连接强度明显提升，且施工方便不存在焊穿的风险。
Fabricated steel bar truss floor support plate
一种装配式钢筋桁架楼承板
LU DI (author)
2022-06-10
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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