CN206971507U - A kind of lightgage steel joist girder truss ALC plate assembled composite floor systems - Google Patents
A kind of lightgage steel joist girder truss ALC plate assembled composite floor systems Download PDFInfo
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- CN206971507U CN206971507U CN201720416659.4U CN201720416659U CN206971507U CN 206971507 U CN206971507 U CN 206971507U CN 201720416659 U CN201720416659 U CN 201720416659U CN 206971507 U CN206971507 U CN 206971507U
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Abstract
Description
技术领域technical field
本实用新型涉及预制装配建筑领域，具体涉及一种轻钢龙骨桁架梁ALC板装配式组合楼盖。The utility model relates to the field of prefabricated and assembled buildings, in particular to a light steel keel truss beam ALC plate assembled composite floor.
背景技术Background technique
轻钢房屋建筑具有结构自重轻、安全性能高、抗震性能好、劳动强度低、材料可循环利用、利于保护环境等优点。而现有的轻钢房屋建筑的楼盖仅是采用轻钢龙骨梁--压型钢板--现浇钢筋混凝土组合楼盖或轻钢龙骨梁--欧松板组合楼盖的做法，这两种做法都存在明显的不足之处：轻钢龙骨梁--压型钢板--现浇钢筋混凝土组合楼盖自重大，程序繁琐，湿法施工现场环境较差，不适合于轻钢结构建筑产业化发展的基本要求；而轻钢龙骨梁--欧松板组合楼盖，虽然自重轻，相比现浇钢筋混凝土的组合楼盖施工速度明显加快，但是，轻钢龙骨梁--欧松板组合楼盖舒适度差，人走在楼板上会明显感觉到楼板的颤动，故不被中国老百姓所接受。因此，开发一种适合轻钢房屋建筑的楼盖是一件势在必行的事。Light steel housing construction has the advantages of light structure weight, high safety performance, good earthquake resistance, low labor intensity, recyclable materials, and good for environmental protection. However, the floor of the existing light steel building only adopts the method of light steel keel beam-profiled steel plate-cast-in-place reinforced concrete composite floor or light steel keel beam-European pine board composite floor. There are obvious deficiencies in all these methods: light steel keel beam-profiled steel plate-cast-in-place reinforced concrete composite floor is heavy, the procedure is cumbersome, and the wet construction site environment is poor, so it is not suitable for the light steel structure construction industry The basic requirements for the development of modernization; and the light steel keel beam-Ou Song board composite floor, although light in weight, compared with the cast-in-place reinforced concrete composite floor construction speed is significantly faster, but the light steel keel beam-Ou Song board The combined floor is poor in comfort, and people will obviously feel the vibration of the floor when walking on the floor, so it is not accepted by the Chinese people. Therefore, it is imperative to develop a floor covering suitable for light steel house construction.
实用新型内容Utility model content
本实用新型的目的是解决上述的不足，提供一种轻钢龙骨桁架梁 ALC板装配式组合楼盖。The purpose of the utility model is to solve the above-mentioned deficiencies, and to provide a light steel keel truss beam ALC plate assembled composite floor.
为实现上述目的，本实用新型的技术解决方案是：一种轻钢龙骨桁架梁ALC板装配式组合楼盖，包括ALC板、连接螺栓、梁间格栅、横向钢筋、竖向钢筋、轻钢龙骨桁架梁、自攻螺钉、粘接胶、碎石混凝土；所述的ALC板为高性能蒸压加气混凝土板，所述的ALC板设置于所述轻钢龙骨桁架梁上，并通过螺栓与轻钢龙骨桁架梁连接；所述的桁架梁之间布置有梁间格栅，吊顶板通过自攻螺钉、木方连接在所述轻钢龙骨桁架梁下部；所述的ALC板两侧带有L形槽口，且板的两侧留有预埋孔，以便于用φ8的横向钢筋、竖向钢筋插入连接；ALC 板之间用专用粘接胶粘结，ALC板上方铺设碎石混凝土，使其组成一个整体的楼板。In order to achieve the above purpose, the technical solution of this utility model is: a light steel keel truss beam ALC plate assembled composite floor, including ALC plate, connecting bolts, grid between beams, horizontal steel bars, vertical steel bars, light steel Keel truss beams, self-tapping screws, bonding glue, crushed stone concrete; the ALC board is a high-performance autoclaved aerated concrete board, and the ALC board is arranged on the light steel keel truss beam, and is connected by bolts It is connected with light steel keel truss beams; inter-beam grids are arranged between the truss beams, and the ceiling board is connected to the lower part of the light steel keel truss beams through self-tapping screws and wood squares; There are L-shaped notches, and there are pre-buried holes on both sides of the board to facilitate the insertion and connection of φ8 horizontal steel bars and vertical steel bars; ALC boards are bonded with special adhesive glue, and crushed stone concrete is laid on the top of the ALC board , so that it forms a whole floor.
进一步的，所述的轻钢龙骨桁架梁为镀锌或镀铝锌钢带冷弯成型。Further, the light steel keel truss beam is formed by cold bending of galvanized or galvanized steel strips.
进一步的，所述的吊顶板为A级防火板材的硅酸钙板或石膏板。Further, the ceiling board is calcium silicate board or gypsum board of Class A fireproof board.
进一步的，所述的ALC板为板内设置有钢筋网架的高性能蒸压加气混凝土板，板的左右侧边带有L形槽口及钢筋预埋孔。Further, the ALC slab is a high-performance autoclaved aerated concrete slab with a steel grid frame inside the slab, and the left and right sides of the slab are provided with L-shaped notches and pre-embedded holes for steel bars.
进一步的，所述的ALC板1的L形槽口拼缝采用专用粘结胶粘结。Further, the joints of the L-shaped notch of the ALC board 1 are bonded with a special adhesive.
本实用新型的有益效果为：大幅提高轻钢结构建筑楼盖的建筑构件工厂预制化率，施工工序少，节省现场用工，缩短工期，降低施工误差的人为因素，提高施工安装质量，满足不同耐火极限要求。The beneficial effects of the utility model are: greatly improving the factory prefabrication rate of the building components of the light steel structure building floor, less construction procedures, saving on-site labor, shortening the construction period, reducing the human factors of construction errors, improving the quality of construction and installation, and meeting different fire resistance requirements. Extreme requirements.
附图说明：Description of drawings:
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
具体实施方式Detailed ways
如图1所示，一种轻钢龙骨桁架梁ALC板装配式组合楼盖，包括 ALC板1、连接螺栓2、梁间格栅3、横向钢筋4、竖向钢筋5、轻钢龙骨桁架梁6、自攻螺钉7、粘接胶8、碎石混凝土9；所述的ALC板1为高性能蒸压加气混凝土板，所述的ALC板1设置于所述轻钢龙骨桁架梁6上，并通过螺栓2与轻钢龙骨桁架梁6连接；所述的桁架梁 6之间布置有梁间格栅3，吊顶板11通过自攻螺钉7、木方10连接在所述轻钢龙骨桁架梁6下部；所述的ALC板1两侧带有L形槽口，且板的两侧留有预埋孔，以便于用φ8的横向钢筋4、竖向钢筋5插入连接；ALC板1之间用专用粘接胶8粘结，ALC板1上方铺设碎石混凝土9，使其组成一个整体的楼板。As shown in Figure 1, a light steel keel truss beam ALC plate assembly type composite floor, including ALC plate 1, connecting bolts 2, inter-beam grid 3, horizontal steel bar 4, vertical steel bar 5, light steel keel truss beam 6. Self-tapping screws 7, adhesive glue 8, gravel concrete 9; the ALC board 1 is a high-performance autoclaved aerated concrete board, and the ALC board 1 is arranged on the light steel keel truss beam 6 , and connected to the light steel keel truss beam 6 through bolts 2; inter-beam grids 3 are arranged between the truss beams 6, and the ceiling board 11 is connected to the light steel keel truss by self-tapping screws 7 and wooden squares 10 The lower part of the beam 6; the two sides of the ALC plate 1 have L-shaped notches, and there are embedded holes on both sides of the plate, so that the horizontal steel bars 4 and vertical steel bars 5 of φ8 can be inserted and connected; the ALC plate 1 The spaces are bonded with special adhesive glue 8, and crushed stone concrete 9 is laid on the top of the ALC board 1 to form an integral floor slab.
优选的，所述的轻钢龙骨桁架梁6是由0.9mm厚镀铝锌钢带冷弯成型的截面尺寸为89mm*41mm*12mm的轻钢龙骨通过自攻螺钉组装而成。Preferably, the light steel keel truss girder 6 is assembled from light steel keels with a cross-sectional size of 89mm*41mm*12mm formed by cold bending of 0.9mm thick galvanized steel strips through self-tapping screws.
优选的，所述的顶板11为A级防火板材的9mm厚石膏板，木方 10的截面尺寸为20mm*30mm。Preferably, the top board 11 is a 9mm thick gypsum board of Class A fireproof board, and the cross-sectional size of the wood side 10 is 20mm*30mm.
优选的，所述的轻钢龙骨桁架梁ALC板装配式组合楼盖中的ALC 板1为板内设置有钢筋网架的600mm宽、10mm厚的高性能蒸压加气混凝土板，板的左右侧边带有L形槽口及钢筋预埋孔。Preferably, the ALC slab 1 in the light steel keel truss beam ALC slab assembled composite floor is a high-performance autoclaved aerated concrete slab with a width of 600 mm and a thickness of 10 mm provided with a steel grid in the slab. There are L-shaped notches and pre-embedded holes for steel bars on the side.
优选的，所述的轻钢龙骨桁架梁ALC板装配式组合楼盖中的ALC 板1的L形槽口拼缝采用专用粘结胶8粘结。Preferably, the L-shaped notch joints of the ALC slab 1 in the light steel keel truss beam ALC slab assembled composite floor are bonded with a special adhesive 8 .
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416659.4U CN206971507U (en) | 2017-04-20 | 2017-04-20 | A kind of lightgage steel joist girder truss ALC plate assembled composite floor systems |
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| CN201720416659.4U CN206971507U (en) | 2017-04-20 | 2017-04-20 | A kind of lightgage steel joist girder truss ALC plate assembled composite floor systems |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653376A (en) * | 2019-01-31 | 2019-04-19 | 重庆大学 | A kind of high-performance is greatly across heavily loaded multistory industrial buildings fabricated construction system |
| CN111255134A (en) * | 2020-01-20 | 2020-06-09 | 安徽建筑大学 | A steel structure roof truss ALC plate inclined tongue and groove assembly floor |
| CN114215265A (en) * | 2022-01-12 | 2022-03-22 | 江西雄宇筑工科技有限公司 | Non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and preparation method thereof |
-
2017
- 2017-04-20 CN CN201720416659.4U patent/CN206971507U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653376A (en) * | 2019-01-31 | 2019-04-19 | 重庆大学 | A kind of high-performance is greatly across heavily loaded multistory industrial buildings fabricated construction system |
| CN111255134A (en) * | 2020-01-20 | 2020-06-09 | 安徽建筑大学 | A steel structure roof truss ALC plate inclined tongue and groove assembly floor |
| CN114215265A (en) * | 2022-01-12 | 2022-03-22 | 江西雄宇筑工科技有限公司 | Non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and preparation method thereof |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220505 Address after: 247210 east side of xianyushan Road, Dadukou Town, Dongzhi County, Chizhou City, Anhui Province Patentee after: Anhui Anton Guorui Integrated Construction Technology Co.,Ltd. Address before: 231139 Gangji Town, Changfeng County, Hefei City, Anhui Province Patentee before: HEFEI GUORUI INTEGRATED CONSTRUCTION TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 |