Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of composite floor slabs, and discloses a fabricated building bottom layer composite floor slab which comprises a concrete pouring layer; profiled steel sheets are installed in the concrete pouring layer; steel bars are installed above the profiled steel sheets; a second sound insulation layer is laid on the top of the concrete pouring layer; a second waterproof layer is laid on the top of the second sound insulation layer; a first sound insulation layer is laid at the bottom of the concrete pouring layer; and a first waterproof layer is laid at the bottom of the first sound insulation layer. According to the fabricated building bottom layer composite floor slab, connecting rods at the bottoms of the profiled steel sheets are inserted into I-shaped beams, a side plate is pushed to drive clamping rods to move, and the clamping rods are inserted into clamping grooves in the connecting rods, so that the connecting rods are connected with the I-shaped beams, the floor slab is convenient to be connected with the I-shaped beams, a large amount of time does not need to be wasted for welding the I-shaped beams, a large number of fixing structures do not need to be screwed, the connecting difficulty of the I-shaped beams is greatly reduced, and the connecting efficiency of the I-shaped beams is improved.
本发明属于组合楼板技术领域，且公开了一种装配式建筑底层组合楼板，包括混凝土浇筑层，所述混凝土浇筑层的内部安装有压型钢板，所述压型钢板的上方安装有钢筋，所述混凝土浇筑层顶部铺设有第二隔音层，所述第二隔音层顶部铺设有第二防水层，所述混凝土浇筑层底部铺设有第一隔音层，所述第一隔音层底部铺设有第一防水层，本发明通过压型钢板底部的连接杆插入至工字梁中，通过推动侧板，使侧板带动卡杆移动，使卡杆插入至连接杆内部的卡槽中，从而让连接杆与工字梁连接，让装置便于连接工字梁，无需浪费大量时间焊接工字梁，也无需拧动大量固定结构，大大降低了工字梁的连接难度，提高了工字梁的连接效率。
The invention belongs to the technical field of composite floor slabs, and discloses a fabricated building bottom layer composite floor slab which comprises a concrete pouring layer; profiled steel sheets are installed in the concrete pouring layer; steel bars are installed above the profiled steel sheets; a second sound insulation layer is laid on the top of the concrete pouring layer; a second waterproof layer is laid on the top of the second sound insulation layer; a first sound insulation layer is laid at the bottom of the concrete pouring layer; and a first waterproof layer is laid at the bottom of the first sound insulation layer. According to the fabricated building bottom layer composite floor slab, connecting rods at the bottoms of the profiled steel sheets are inserted into I-shaped beams, a side plate is pushed to drive clamping rods to move, and the clamping rods are inserted into clamping grooves in the connecting rods, so that the connecting rods are connected with the I-shaped beams, the floor slab is convenient to be connected with the I-shaped beams, a large amount of time does not need to be wasted for welding the I-shaped beams, a large number of fixing structures do not need to be screwed, the connecting difficulty of the I-shaped beams is greatly reduced, and the connecting efficiency of the I-shaped beams is improved.
本发明属于组合楼板技术领域，且公开了一种装配式建筑底层组合楼板，包括混凝土浇筑层，所述混凝土浇筑层的内部安装有压型钢板，所述压型钢板的上方安装有钢筋，所述混凝土浇筑层顶部铺设有第二隔音层，所述第二隔音层顶部铺设有第二防水层，所述混凝土浇筑层底部铺设有第一隔音层，所述第一隔音层底部铺设有第一防水层，本发明通过压型钢板底部的连接杆插入至工字梁中，通过推动侧板，使侧板带动卡杆移动，使卡杆插入至连接杆内部的卡槽中，从而让连接杆与工字梁连接，让装置便于连接工字梁，无需浪费大量时间焊接工字梁，也无需拧动大量固定结构，大大降低了工字梁的连接难度，提高了工字梁的连接效率。
Fabricated building bottom layer composite floor slab
一种装配式建筑底层组合楼板
SUN SHU (Autor:in)
04.06.2021
Patent
Elektronische Ressource
Chinesisch