An assembled hollow exterior wall suitable for steel structures and an assembly method thereof
A prefabricated, steel structure technology, applied in the direction of walls, building components, building structures, etc., can solve the problems of insufficient research on the connection system, insufficient stability, complex connection structure, etc., achieving significant social and economic benefits, and simple structure. , the effect of convenient operation
Active Publication Date: 2020-05-29
JIANGSU HUADA INTEGRATED HOUSING
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Problems solved by technology
[0008] The purpose of the present invention is to overcome the shortcomings of the existing wall connection structure, such as complex structure, insufficient stability, insufficient systematic research on the connection system, etc., to provide a prefabricated hollow outer wall suitable for steel structures and its assembly method. The technical scheme of the system systematically analyzes and improves the bottom-up longitudinal connection system between the wall and the foundation beam, the middle layer steel beam and the roof truss steel beam, which enhances the stability of the connection, and has a simple structure and convenient operation. Has good economic benefits
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[0051] combine Figure 1 to Figure 13 As shown, a prefabricated hollow exterior wall suitable for steel structures in this embodiment includes a top-floor I-beam 4-1, a middle-floor steel beam 4-2, a foundation beam 4-3, and a top-floor I-beam The wall panels between the beam 4-1 and the middle layer steel beam 4-2, between the middle layer steel beam 4-2 and the foundation beam 4-3, the wall panels include inner wall panels and outer wall panels, and the foundation beam 4-3 The top surface is provided with an exterior wall panel embedding groove 19 for embedding of the exterior wall panel and an interior wall panel embedding groove 20 for interior wall panel embedding, and the bottom of the interior wall panel is placed in the interior wall panel embedding groove 20. The bottom of the exterior wall panel is placed in the embedding groove 19 of the exterior wall panel. In this embodiment, the depths of the interior wall panel embedding grooves 20 and the exterior wall panel e...
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Abstract
The invention discloses a fabricated hollow outer wall suitable for a steel structure and an assembly method thereof, and belongs to the technical field of construction. The fabricated hollow outer wall suitable for the steel structure comprises a top layer I-beam, a middle layer steel beam, a foundation beam and a wall panel; the wall panel comprises an inner wall panel and an outer wall panel, the top surface of the foundation beam is provided with an outer wall panel embedment groove and an inner wall panel embedment groove, welded steel plates are welded to the upper flange and the lower flange of the middle layer I-beam in the length direction, the outer wall panel and the inner wall panel are provided with step structures and outer wall panel bolt holes, the lower flange of the top layer I-beam is provided with welded steel plates, and the outer wall panel and the inner wall panel are in fastened connection with the welded steel plates through fastening bolts. By conducting systematical analysis and research improvement on the whole longitudinal connection system of the wall with the foundation beam, the middle layer steel beam and a roof truss steel beam from bottom to top,the connection stability is enhanced; besides, the fabricated hollow outer wall is simple in structure and has good economic benefits.
Description
technical field [0001] The invention relates to the technical field of construction, and more specifically relates to an assembled hollow outer wall suitable for steel structures and an assembly method thereof. Background technique [0002] The assembly of exterior walls is a key indicator and an important link in assessing the level of industrialization of buildings. Steel structure is a typical prefabricated building, and the assembly construction of the outer wall of its enclosure structure has become the key to speeding up construction efficiency and improving building energy conservation and heat preservation. [0003] At present, there are specific applications of prefabricated wall panels in the field of construction. For example, a kind of prefabricated wall panels for building steel structures disclosed in Chinese Patent No. ZL201720506773. The main body is connected, and bolt connection holes are processed on the fixedly connected steel plate through a drill bit. ...
Claims
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IPC IPC(8): E04B2/58E04G21/14E04B1/88E04B1/68
CPCE04B1/68E04B1/88E04B2/58E04G21/14
Inventor 周伟健翁文浩钱志龙吴勇钱峰
Owner JIANGSU HUADA INTEGRATED HOUSING