Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Additional rigidity composite floor slab with pre-embedded hooks
The invention discloses an additional rigidity composite floor slab with pre-embedded hooks. The composite floor slab comprises a prefabricated bottom plate and a plurality of additional rigidity pieces arranged on the prefabricated bottom plate, wherein a plurality of connecting pieces are pre-embedded in the prefabricated bottom plate; the connecting pieces are connecting plates provided with the hooks; the additional rigidity pieces are channel steel or C-shaped steel; openings of the additional rigidity pieces are arranged downwards and the additional rigidity pieces cover the multiple connecting plates; the end faces of the two side walls of each additional rigidity piece are attached to the plate face of the prefabricated bottom plate; through holes are formed in the two side walls of each additional rigidity piece; the positions of the through holes correspond to the positions of the hooks; and bolts penetrate through the through holes, are connected with the hooks and then are fixed through nuts. The additional rigidity composite floor slab with the pre-embedded hooks designed by adopting the scheme is good in rigidity, the efficiency is greatly improved in the aspects of structure, manufacturing and production processes, resources and materials are saved, and the cost is comprehensively reduced.
本发明公开了一种预埋挂钩的附加刚度叠合楼板，包括预制底板和设于预制底板上的多个附加刚度件，所述预制底板上预埋有多个连接件，所述连接件为设有挂钩的连接板，所述附加刚度件为槽钢或C型钢，所述附加刚度件开口向下设置、罩设于多个连接板上，所述附加刚度件的两侧壁端面与所述预制底板的板面贴合，所述附加刚度件的两侧壁上开设有通孔，所述通孔的位置与所述挂钩的位置相对应，螺栓穿过所述通孔、与所述挂钩连接后通过螺母固定。采用本方案设计的一种预埋挂钩的附加刚度叠合楼板刚度好，在结构、制造和生产工艺方面大大提升效率，节约资源和材料，全方面的降低成本。
Additional rigidity composite floor slab with pre-embedded hooks
The invention discloses an additional rigidity composite floor slab with pre-embedded hooks. The composite floor slab comprises a prefabricated bottom plate and a plurality of additional rigidity pieces arranged on the prefabricated bottom plate, wherein a plurality of connecting pieces are pre-embedded in the prefabricated bottom plate; the connecting pieces are connecting plates provided with the hooks; the additional rigidity pieces are channel steel or C-shaped steel; openings of the additional rigidity pieces are arranged downwards and the additional rigidity pieces cover the multiple connecting plates; the end faces of the two side walls of each additional rigidity piece are attached to the plate face of the prefabricated bottom plate; through holes are formed in the two side walls of each additional rigidity piece; the positions of the through holes correspond to the positions of the hooks; and bolts penetrate through the through holes, are connected with the hooks and then are fixed through nuts. The additional rigidity composite floor slab with the pre-embedded hooks designed by adopting the scheme is good in rigidity, the efficiency is greatly improved in the aspects of structure, manufacturing and production processes, resources and materials are saved, and the cost is comprehensively reduced.
本发明公开了一种预埋挂钩的附加刚度叠合楼板，包括预制底板和设于预制底板上的多个附加刚度件，所述预制底板上预埋有多个连接件，所述连接件为设有挂钩的连接板，所述附加刚度件为槽钢或C型钢，所述附加刚度件开口向下设置、罩设于多个连接板上，所述附加刚度件的两侧壁端面与所述预制底板的板面贴合，所述附加刚度件的两侧壁上开设有通孔，所述通孔的位置与所述挂钩的位置相对应，螺栓穿过所述通孔、与所述挂钩连接后通过螺母固定。采用本方案设计的一种预埋挂钩的附加刚度叠合楼板刚度好，在结构、制造和生产工艺方面大大提升效率，节约资源和材料，全方面的降低成本。
Additional rigidity composite floor slab with pre-embedded hooks
一种预埋挂钩的附加刚度叠合楼板
LI CHANGZHOU (Autor:in) / JIANG KAN (Autor:in) / YIN JIANG (Autor:in) / YANG JIEWEN (Autor:in) / XI FEIFEI (Autor:in) / XIE LIANGSHENG (Autor:in) / CHENG ZHENYU (Autor:in) / ZHONG DONGXU (Autor:in)
16.07.2021
Patent
Elektronische Ressource
Chinesisch
Additional rigidity composite floor slab with pre-embedded threaded sleeves
| Europäisches Patentamt | 2021
Composite floor slab with detachable additional rigidity device
| Europäisches Patentamt | 2021
Construction method of composite floor slab with detachable additional rigidity devices
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2020