Construction body of external wall panel
A technology for structural bodies and exterior wall panels, applied to walls, building components, building structures, etc., can solve problems such as difficulty in ensuring wind resistance, difficulty in manufacturing, and durability issues, and achieve excellent design performance and durability Excellent, easy-to-manufacture effects
Inactive Publication Date: 2008-09-03
NICHIHA CORP
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Problems solved by technology
[0006] However, in such a fixed state, it may be difficult to ensure sufficient shock resistance
In addition, it may be difficult to ensure wind resistance when considering the use in high-rise buildings
[0007] In addition, an example of adding an adhesive between the board and the stringer to strengthen the fixing between the two is also disclosed, but it is difficult to avoid the aging of the adhesive, which may cause problems in terms of durability.
[0008] In addition, in the above-mentioned exterior wall panel structure, multiple longitudinal beams are fixed to a single cement-based panel. In order to obtain a large-area exterior wall panel structure, it is necessary to increase the size of the panel, and manufacturing becomes more difficult.
In addition, even if it is possible to increase the size of the panel, it is difficult to carry out the assembly work of the exterior wall panel structure
Method used
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[0046] In the present invention (claim 1), as the above-mentioned ceramic siding, for example, a cured and cured fireproof material for exterior walls, which is formed into a plate shape using cementitious raw materials and fibrous raw materials as main raw materials, can be used. In addition, the thickness of the ceramic-based wall plate may be, for example, 12 to 15 mm.
[0047] In addition, the fixing by the fixing metal fittings may be performed for all of the plurality of ceramic-based wall panels.
[0048] In addition, the above-mentioned structural frame for fixing the above-mentioned exterior wall panel structure may be, for example, a steel frame or a wooden structure.
[0049] In addition, the size of the above-mentioned exterior wall panel structure may be, for example, 3000 to 6000 mm in length and 1800 to 3030 mm in width.
[0050] In addition, preferably, the upper end of the above-mentioned ceramic wall panel arranged at the uppermost stage of the above-mention...
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The invention provides a facade panel structuring body with excellent shock resistance and durability, low cost and easy manufacture and capable of realizing large scale, wherein the structuring body is fixed on the structural framing of a building to form the facade panel structuring body (1) used in an external wall; the facade panel structuring body (1) fixes a plurality of ceramic wall boards (3) on a foundation framework structure (2) with a vertical frame (21) and a transverse frame (22); at least one part of the ceramic wall boards (3) are fixed on the foundation framework structure (2) by means of a plurality of fixed metal pieces (4) arranged on the lower end parts (31) and the upper end parts (32); moreover, the fixed metal pieces (4) which are arranged on the lower end parts (31) of the ceramic wall boards (3) are fixed on the foundation framework structure (2) in the state that the lower end parts (31) are supported and fixed; meanwhile, the fixed metal pieces (4) which are arranged on the upper end parts (32) of the ceramic wall boards (3) are fixed on the foundation framework structure (2) in the state that the upper end parts (32) are fixed.
Description
technical field [0001] The present invention relates to an exterior wall panel structure fixed to a structural frame of a building to form an exterior wall. Background technique [0002] In the past, as an exterior wall panel structure installed on a building structural frame composed of a steel frame or the like, a curtain wall unit composed of a plurality of concrete tie panels such as ALC mounted on a metal base frame is known (refer to Patent Document 1). [0003] In this curtain wall unit, the panels are fixed directly relative to the foundation frame by means of bolts or screws. Said bolts or screws are screwed in from the inside of the plate and do not protrude from the surface of the plate. [0004] However, as mentioned above, in the state where the bolts and screws do not protrude from the surface of the panel, in order to securely fix the panel and the base frame, the thickness of the panel must be increased to a certain extent, and it is difficult to reduce the...
Claims
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IPC IPC(8): E04B2/00E04B2/72
Inventor 伊藤博
Owner NICHIHA CORP