Panels for installing finishing materials and buildings

Abstract

The present invention provides a panel for attaching finishing materials and a building structure that stabilizes the pull-out resistance of fasteners used to fix the structural frame and fasteners used to fix the finishing materials. [Solution] The panel comprises a rectangular plate-shaped panel body; a pair of reinforcing bar mats having main bars in the direction of the long side of the panel body and transverse bars arranged in the direction of the short side; a frame fixing fastener embedded on one side of the main surface of the panel body for attaching the panel body to the building frame; and a finishing material fixing fastener embedded on the other side of the main surface for attaching finishing material to the panel body. When the panel body is viewed in cross-section from the side, the transverse bars, frame fixing fasteners, and transverse bars are arranged in order from the end in the direction of the long side, and at least one transverse bar is arranged between the frame fixing fastener and the finishing material fixing fastener.

Description

Technical Field

[0001] The present invention relates to a panel for attaching a finishing material and a building.

Background Art

[0002] Inside a lightweight cellular concrete panel used for a wall, floor, or roof of a building, internal reinforcing bars composed of a number of main bars and cross bars are embedded to develop the strength of the panel. And as an attachment structure for wall panels in steel frame structures (S structures) or reinforced concrete structures (RC structures), the panel may be attached between base metals fixed to the structural frame above and below or on the left and right of the panel attachment position. In this type of panel attachment structure, a mounting bracket such as a lightning plate is attached to a predetermined position of the panel, and the panel with the mounting bracket attached is built and attached between the base metals.

[0003] For example, Patent Document 1 (Lightning-proof Exterior Material Attachment Structure) discloses a lightning-proof exterior material attachment structure using a structure body fixing anchor and an exterior material fixing anchor embedded in a wall material. Also, Patent Document 2 (Anchor Metal Embedded ALC Panel) discloses a structure in which an anchor nut is welded to a main bar (d) which is a reinforcing bar of an ALC panel.

Prior Art Documents

Patent Documents

[0004]

Patent Document 1

Patent Document 2

Summary of the Invention

Problems to be Solved by the Invention

[0005] Traditionally, in panel design, the embedding locations for fasteners used to secure the structural frame and fasteners used to secure the exterior cladding (embedded fittings) are determined first. In some cases, main reinforcement bars or lateral reinforcement bars are cut to install the fasteners, but basically, the placement of the main and lateral reinforcement bars is determined on the premise that they will not interfere with the embedding locations as much as possible. Therefore, although the embedded fittings and rebar did not interfere with each other, the pull-out resistance of the fasteners used to secure the exterior material differed depending on the embedded position, resulting in a lack of stability in the strength of the mounting points.

[0006] Furthermore, in the locking-compatible finishing material mounting structure, when the frame fixing fasteners, which generate an uplift force on the opposite side of the panel from the finishing material, and the exterior material fixing fasteners, which generate an uplift force on the same side of the panel from the finishing material, are embedded in close proximity, the load-bearing capacity of the panel becomes unstable compared to when they are embedded separately, potentially leading to cracks. When fasteners for securing exterior materials and fasteners for securing the structural frame are embedded in close proximity, there is a risk that failure may occur due to cross-sectional defects when different loads are applied to these two components.

[0007] Furthermore, Patent Document 1 does not mention the positional relationship with reinforcing bars embedded in the wall material. Also, Patent Document 2 does not mention the positional relationship between horizontal bars and anchor nuts. In addition, anchors for attaching the exterior material are not embedded, so the problem that arises when anchors are embedded on both the front and back sides of the panel does not occur.

[0008] This invention has been proposed in view of the above-mentioned conventional circumstances, and the object of this invention is to provide a finishing material mounting panel and a building that stabilize the pull-out resistance of the structural fixing fasteners and the finishing material fixing fasteners in a finishing material mounting panel in which fasteners for fixing the finishing material are embedded, and suppress failure caused by cross-sectional defects that occur when different loads are applied to the finishing material fixing fasteners and structural fixing fasteners embedded on the front and back of the panel. [Means for solving the problem]

[0009] [1] A panel body having at least a rectangular plate-shaped portion; A reinforcing bar mat is embedded at predetermined intervals substantially parallel to the main surface of the rectangular plate-shaped portion of the panel body, having at least two main reinforcing bars arranged in the direction of the longer side of the rectangular plate-shaped portion of the panel body, and at least three horizontal reinforcing bars arranged in the direction of the shorter side so as to intersect with the main reinforcing bars; A fastener for fixing the panel body to the building frame, which is fixed to a steel member that intersects with the main reinforcement of the reinforcing bar mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on one side of the main surface of the rectangular plate-shaped portion of the panel body; and A fastener for fixing finishing material, which is fixed to a steel member that intersects with the main reinforcement of the reinforcing bar mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on the other side of the main surface of the rectangular plate-shaped portion of the panel body, for attaching finishing material to the panel body; It has, When the rectangular plate-shaped portion of the panel body is viewed in cross-section, at least the transverse reinforcement, the fastener for fixing the frame, and the transverse reinforcement are arranged in order from the end in the long side direction. A panel for attaching a finishing material, characterized in that at least one of the horizontal reinforcing bars is arranged between the fastener for fixing the structural frame and the fastener for fixing the finishing material. [2] A panel body having at least a rectangular plate-shaped portion; A reinforcing bar mat is embedded at predetermined intervals substantially parallel to the main surface of the rectangular plate-shaped portion of the panel body, having at least two main reinforcing bars arranged in the direction of the longer side of the rectangular plate-shaped portion of the panel body, and at least three horizontal reinforcing bars arranged in the direction of the shorter side so as to intersect with the main reinforcing bars; A fastener for fixing the panel body to the building frame, which is fixed to the steel material of the reinforcing bar mat, which is arranged intersecting with the main reinforcement and substantially parallel to the transverse reinforcement, and which is embedded on one side of the main surface of the panel body; and A fastener for fixing finishing material, which is fixed to a steel member that intersects with the main reinforcement of the reinforcing bar mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on the other side of the main surface of the rectangular plate-shaped portion of the panel body, for attaching finishing material to the panel body; It has, When the rectangular plate-shaped portion of the panel body is viewed in cross-section, at least the transverse reinforcement and the fasteners for fixing the frame are arranged in order from the end in the long side direction. A panel for mounting a finishing material, characterized in that the horizontal reinforcement is positioned at approximately the same distance from the end in the long direction as the fastener for fixing the finishing material. [3] A panel body having at least a rectangular plate-shaped portion; A reinforcing bar mat is embedded at predetermined intervals substantially parallel to the main surface of the rectangular plate-shaped portion of the panel body, having at least two main reinforcing bars arranged in the direction of the longer side of the rectangular plate-shaped portion of the panel body, and at least three horizontal reinforcing bars arranged in the direction of the shorter side so as to intersect with the main reinforcing bars; A structural fastener for fixing the panel body to the building frame, which is fixed to the steel material of the reinforcing bar mat, which is arranged intersecting with the main reinforcement and substantially parallel to the transverse reinforcement, and which is embedded on one side of the main surface of the rectangular plate-shaped portion of the panel body; and A fastener for fixing finishing material, which is fixed to a steel member that intersects with the main reinforcement of the reinforcing bar mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on the other side of the main surface of the rectangular plate-shaped portion of the panel body, for attaching finishing material to the panel body; It has, When the rectangular plate-shaped portion of the panel body is viewed in cross-section, at least the transverse reinforcement, the fastener for fixing the structural frame, and the fastener for fixing the finishing material are arranged in order from the end in the long side direction. A panel for attaching finishing materials, characterized in that the horizontal reinforcement bars are positioned at approximately the same distance from the end of the long side as the fasteners for fixing the structural frame. [4] A panel body having at least a rectangular plate-shaped portion; A reinforcing bar mat is embedded at predetermined intervals substantially parallel to the main surface of the panel body, having at least two main reinforcing bars arranged in the long-side direction of the panel body and at least three horizontal reinforcing bars arranged in the short-side direction intersecting the main reinforcing bars; A fastener for fixing the panel body to the building frame, which is fixed to a steel member that intersects with the main reinforcement of the reinforcing bar mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on one side of the main surface of the rectangular plate-shaped portion of the panel body; and A fastener for fixing finishing material, which is fixed to a steel member that intersects with the main reinforcement of the reinforcing bar mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on the other side of the main surface of the rectangular plate-shaped portion of the panel body, for attaching finishing material to the panel body; It has, When the rectangular plate-shaped portion of the panel body is viewed in cross-section, at least the horizontal reinforcement bars, fasteners for fixing the finishing material, and fasteners for fixing the structural frame are arranged in order from the end in the long side direction. A panel for attaching finishing materials, characterized in that the horizontal reinforcement bars are positioned at approximately the same distance from the end of the long side as the fasteners for fixing the structural frame. [5] A panel body having at least a rectangular plate-shaped portion; A reinforcing bar mat is embedded at predetermined intervals substantially parallel to the main surface of the panel body, having at least two main reinforcing bars arranged in the direction of the longer side of the rectangular plate-shaped portion of the panel body, and at least three horizontal reinforcing bars arranged in the direction of the shorter side so as to intersect with the main reinforcing bars; A fastener for fixing the panel body to the building frame, which is fixed to a steel member that intersects with the main reinforcement of the reinforcing bar mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on one side of the main surface of the rectangular plate-shaped portion of the panel body; and A fastener for fixing finishing material, which is fixed to a steel member that intersects with the main reinforcement of the reinforcing bar mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on the other side of the main surface of the rectangular plate-shaped portion of the panel body, for attaching finishing material to the panel body; It has, When the rectangular plate-like portion of the panel body is viewed in a side cross-section, at least the horizontal rib, the finisher fixing fastener, and the horizontal rib are arranged in this order from the long-side direction end side. A panel for attaching a finisher, characterized in that at least one horizontal rib is arranged between the finisher fixing fastener and the body fixing fastener. [6] A panel body having at least a rectangular plate-like portion; It has at least two or more main ribs arranged in the long-side direction of the rectangular plate-like portion of the panel body, and at least three or more horizontal ribs arranged in the short-side direction so as to intersect the main ribs, and a reinforcing rib mat embedded at a predetermined interval substantially parallel to the main surface of the panel body. A body fixing fastener that is fixed to a steel material arranged substantially parallel to the horizontal rib and intersecting the main rib of the reinforcing rib mat and is embedded on one surface side of the main surface of the rectangular plate-like portion of the panel body for attaching the panel body to a building body; and A finisher fixing fastener that is fixed to a steel material arranged substantially parallel to the horizontal rib and intersecting the main rib of the reinforcing rib mat and is embedded on the other surface side of the main surface of the rectangular plate-like portion of the panel body for attaching a finisher to the panel body; having When the rectangular plate-like portion of the panel body is viewed in a side cross-section, at least the horizontal rib, the body fixing fastener, the finisher fixing fastener, and the horizontal rib are arranged in this order from the long-side direction end side. A panel for attaching a finisher, characterized in that the body fixing fastener and the finisher fixing fastener are arranged at positions where the distances from the long-side direction end are substantially the same. [7] The panel for attaching a finisher according to any one of [1] to [6], wherein at least one horizontal rib is arranged at a distance within the thickness of the panel body from the finisher fixing fastener at the longitudinal end of the rectangular plate-like portion of the panel body. [8] A finishing material mounting panel according to any one of [1] to [7], wherein the fastener for fixing the finishing material and the fastener for fixing the structural frame are embedded at a distance of 1 / 2 or more of the thickness of the panel body. [9] A panel for mounting a finishing material, as described in any of [1] to [8], wherein the panel body is a lightweight aerated concrete panel.

[10] A panel for attaching a finishing material, as described in any of [1] to [9], used on the exterior wall of a building that is installed in a lockable manner.

[11] One side of the main surface of the finishing material mounting panel described in any of [1] to

[10] is attached to the building structure via a structural fixing bracket. A building in which the finishing material is attached to the other side of the main surface of the finishing material mounting panel via a finishing material fixing bracket. [Effects of the Invention]

[0010] According to the present invention, by appropriately arranging fasteners for fixing the finishing material and internal reinforcing bars, the pull-out resistance of the fasteners for fixing the finishing material can be stabilized, and the cross-sectional loss in the area surrounded by the horizontal bars that occurs when different loads are applied to the fasteners for fixing the finishing material and the fasteners for fixing the building structure embedded on the front and back of the panel can be reduced, thereby providing a finishing material mounting panel and a building that stabilizes the panel's load-bearing capacity. [Brief explanation of the drawing]

[0011] [Figure 1] This is an exploded perspective view showing one embodiment of the panel for mounting finishing materials of the present invention. [Figure 2] This is a cross-sectional view showing one embodiment of a panel for mounting finishing materials according to the present invention. [Figure 3] This is a plan view showing one embodiment of a panel for mounting finishing materials according to the present invention. [Figure 4] This is a partial cross-sectional view showing one embodiment of a panel for mounting finishing materials of the present invention. [Figure 5]This is a perspective view of a locking fitting used in a panel for mounting finishing materials according to the present invention. [Figure 6] This is a partial cross-sectional view showing one embodiment of a panel for mounting finishing materials of the present invention. [Figure 7] These are a plan view and a cross-sectional view showing one embodiment (first embodiment) of the panel for mounting finishing materials of the present invention. [Figure 8] This is a cross-sectional view showing another embodiment (second embodiment) of the panel for mounting finishing materials of the present invention. [Figure 9] This is a cross-sectional view showing another embodiment (third embodiment) of the panel for mounting finishing materials of the present invention. [Figure 10] This is a cross-sectional view showing another embodiment (third embodiment) of the panel for mounting finishing materials of the present invention. [Figure 11] This is a cross-sectional view showing another embodiment (fourth embodiment) of the panel for mounting finishing materials of the present invention. [Figure 12] This is a cross-sectional view showing another embodiment (fifth embodiment) of the panel for mounting finishing materials of the present invention. [Figure 13] This is a cross-sectional view showing another embodiment (fifth embodiment) of the panel for mounting finishing materials of the present invention. [Figure 14] This is a cross-sectional view showing another embodiment (sixth embodiment) of the panel for mounting finishing materials of the present invention. [Figure 15] This is a cross-sectional view showing another embodiment (sixth embodiment) of the panel for mounting finishing materials of the present invention. [Modes for carrying out the invention]

[0012] The embodiments for carrying out the present invention will be described in detail below.

[0013] <First Embodiment> Hereinafter, one embodiment of the finishing material mounting panel of the present invention will be described in detail with reference to the figures. Figures 1 to 11 show one embodiment of the finishing material mounting panel of the present invention. Figure 1 is an exploded perspective view showing one embodiment of the finishing material mounting panel of the present invention, and Figure 2 is a longitudinal cross-sectional view. The panel 1 for attaching finishing materials has a panel body 10 having at least a rectangular plate-shaped portion, and embedded within it are a frame fixing fastener 30 (DR fastener) for attaching the panel body 10 to the building frame 50, and a finishing material fixing fastener 40 (MP fastener) for attaching the finishing material 60 to the panel body 10.

[0014] The panel body 10 is not particularly limited; here, a lightweight aerated concrete panel is shown as an example, but it can also be applied to inorganic panels commonly used as building panels, such as cement-based extruded panels. The panel surface may be left unfinished or painted. Furthermore, the panel body 10 is a panel having at least a rectangular plate-shaped portion, and may be a rectangular flat plate-shaped panel or a corner panel with an L-shaped cross-section. In the following embodiments, a rectangular flat plate-shaped panel will be used as an example to describe the panel body 10. Also, in the following description, when the panel body 10 is referred to as "main surface," "long side direction," "short side direction," etc., it refers to the "main surface," "long side direction," "short side direction," etc. of the rectangular plate-shaped portion of the panel body 10.

[0015] Figure 3 is a plan view showing one embodiment of the panel for mounting finishing materials according to the present invention. The panel body 10 has a reinforcing bar mat 11 embedded in the main surface (panel surface) of the panel body 10, which is approximately parallel to the main surface (panel surface) of the panel body 10. This mat has at least two main reinforcing bars 12 arranged in the direction of the longer side, and at least three horizontal reinforcing bars 13 arranged in the direction of the shorter side so as to intersect with the main reinforcing bars 12. In this embodiment, the reinforcing bar mats 11 are described as being installed in pairs (2 mats) at predetermined intervals, but the number of reinforcing bar mats 11 is not limited to this; there may be one mat or three or more mats. The main reinforcement bars 12 are made of iron wire with a diameter of approximately 4 mm to 9 mm and are arranged at intervals of 50 mm or more in the direction of the long side of the panel. The horizontal reinforcement bars 13 are made of iron wire with a diameter of approximately 3 mm to 5 mm and are arranged at intervals of 200 mm to 600 mm.

[0016] In the example shown in Figure 3, the reinforcing bar mat 11 has four main reinforcing bars 12 arranged in the direction of the long side of the panel body 10, and eight horizontal reinforcing bars 13 arranged in the direction of the short side of the panel body 10, intersecting (perpendicular to) the main reinforcing bars 12. In this embodiment, the arrangement of the main reinforcement bars 12 and the transverse reinforcement bars 13 is substantially the same in a pair of reinforcing bar mats 11. That is, when the panel body 10 is viewed from above, the main reinforcement bars 12 and the transverse reinforcement bars 13 in the pair of reinforcing bar mats 11 substantially overlap.

[0017] It is preferable to place two horizontal bars (a total of four) near both ends of the long side (length direction) of the panel body 10, out of the ten horizontal bars 13 arranged in the reinforcing bar mat 11. By placing two horizontal bars 13 at the lengthwise ends of the panel body 10, the main bars 12 can be sufficiently anchored to the lightweight aerated concrete, and the mounting strength of the fasteners 30 and 40 attached to the ends of the panel body 10 can be ensured. It is also preferable to place the remaining six horizontal bars 13 symmetrically when viewed from the central part of the long side of the panel body 10. This allows for a wider opening range, and because the arrangement of reinforcing bars in the long and short side directions of the panel body 10 is approximately symmetrical, it eliminates the inconvenience of using the long and short side directions in terms of the opening range, and prevents the reinforcing bars from being cut due to misuse.

[0018] On one side 10a of the main surface of the panel body 10, a structural fastener 30 (DR fastener) for attaching the panel to the building frame 50 is embedded, and on the other side 10b of the main surface of the panel body 10, a finishing material fastener 40 (MP fastener) for attaching finishing material 60 (non-structural member) to the panel is embedded.

[0019] These structural fasteners 30 and finishing material fasteners 40 are fixed by penetrating steel members 22 that intersect with the main reinforcement bars 12 of the reinforcing bar mat 11 and are arranged approximately parallel to the horizontal reinforcement bars 13, as will be described later, and are also embedded in the surface of the panel body 10. By placing the structural fixing fasteners 30 and finishing material fixing fasteners 40 through the steel members 22 that intersect with the main reinforcement bars 12 in the area surrounded by the main reinforcement bars 12 and horizontal reinforcement bars 13 of the reinforcing bar mat 11, sufficient strength against earthquakes and wind loads can be achieved.

[0020] The finishing material mounting panel 1 of this embodiment is usually attached to the building frame 50 in a so-called vertical orientation, with the longer side facing up and down. Figures 4 and 6 are enlarged cross-sectional views showing the portion of the fastener 40 for fixing the finishing material. Note that the fastener 30 for fixing the structural frame has almost the same configuration as the fastener 40 for fixing the finishing material, so its explanation is omitted here.

[0021] A horizontal reinforcing bar 13 is inserted as a rod-shaped or tubular steel material 22 (anchor steel rod) into an elongated hole 14 from the end face of the panel body 10, and a locking fitting 20 is inserted into a counterbore hole 15 from the finishing material side of the panel body 10. Inside the panel body 10, the horizontal reinforcing bar 13 and the locking fitting 20 (finishing material locking fitting, structural frame locking fitting) are engaged.

[0022] As shown in Figure 5, the locking fitting 20 consists of an O-nut having an engagement hole 21a, a bolt 23, and a washer 24. The steel material 22 is engaged with the engagement hole 21a of the O-nut inside the panel body 10.

[0023] In this specification, the fastener 40 for fixing the finishing material refers to the fitting 21 (MP anchor fitting) for locking the finishing material + steel material 22 (anchor steel rod), and the fastener 30 for fixing the structural frame refers to the fitting 21 (DR anchor fitting) for locking the structural frame + steel material 22 (anchor steel rod).

[0024] Figure 4 is a partial cross-sectional perspective view of Figure 1. To achieve the configuration shown in Figure 1, an elongated hole 14 is drilled on the end face of the panel body 10, approximately perpendicular to that face, and counterbore holes 15 are drilled from the outer surfaces 10a and 10b of the panel body 10, reaching perpendicular to this face, to connect them. The elongated hole 14 and counterbore holes 15 can be easily drilled with a handheld electric drill commonly used at construction sites, but they can also be drilled in advance during the panel manufacturing process. Next, the engagement hole 21a of the O-nut of the locking fitting 20 is inserted into the elongated hole 14 from the counterbore hole 15, and the horizontal reinforcement bar 13 as the steel material 22 is inserted from the elongated hole 14 and attached so as to pass through the engagement hole 21a. The length of the O-nut should not reach the outside of the counterbore hole 15.

[0025] The diameter of the engagement hole 21a of this O-nut is approximately equal to the outer diameter of the horizontal reinforcement bar 13 (steel material 22), and the O-nut and the horizontal reinforcement bar 13 engage and become one when the horizontal reinforcement bar 13 passes through the engagement hole 21a. The horizontal reinforcement bar 13 can be passed horizontally through a single panel body 10, for example, at multiple positions on the top and bottom, and the locking fittings 20 can be attached in a vertical direction (in the direction of the long side of the panel) to fix the base fittings 41, and the number can be increased as needed.

[0026] The O-nut may also be positioned and fixed by welding or mechanically joining it to the reinforcing bars (main bars 12 or horizontal bars 13) inside the panel body 10.

[0027] Figure 6 shows the case where the O-nut is fixed to a rod-shaped steel material 25 embedded inside the panel body 10. In this case, the O-nut does not have an engagement hole 21a. The O-nut is fixed by being sandwiched between a pair of L-shaped steel members 25a, 25a from both sides, and these two steel members 25a, 25a are fixed to a rod-shaped steel member 25b, thereby fixing the O-nut to the steel member 25. Fixation is carried out by welding or mechanical joining, etc.

[0028] A mounting bracket 31 for attaching the panel body 10 to the building frame 50 is fixed to the frame fixing fastener 30, and a base fitting 41 for attaching the finishing material 60 to the panel body 10 is fixed to the finishing material fixing fastener 40. These mounting brackets 31 and base fittings 41 may consist of multiple fittings.

[0029] Furthermore, the embedded positions of the structural fixing fasteners 30 (and consequently the mounting positions of the base fittings 41) are arranged in a line along the longer side, approximately in the center of the width direction of the panel body 10. When the embedded positions of the structural fixing fasteners 30 are arranged approximately in the center of the width of the panel body 10, the panel body 10 and the finishing material 60 become easier to lock together, thus providing an expected seismic resistance effect.

[0030] In such a panel 1 for attaching finishing materials, interference between the frame fixing fastener 30 for fixing the panel body 10 to the building frame 50 and the finishing material fixing fastener 40 for attaching the finishing material 60 to the panel body 10 is prevented. as much as possible To avoid this, the two need to be installed with a certain distance between them.

[0031] Figure 7 shows a side cross-sectional view and a plan view illustrating one example configuration of the finishing material mounting panel 1A(1) according to this embodiment. In particular, the finishing material mounting panel 1A(1) of this embodiment is characterized in that, when the panel body 10 is viewed in cross-section from the side, at least a horizontal bar 13, a structural fixing fastener 30, and another horizontal bar 13 are arranged in order from the long side end (upper end), and at least one horizontal bar 13 is positioned between the structural fixing fastener 30 and the finishing material fixing fastener 40.

[0032] By positioning the finishing material fixing fastener 40 so that it sandwiches the horizontal reinforcement bar 13 between the structural fixing fastener 30 and the finishing material fixing fastener 40, the strength and pull-out resistance of both fasteners 30 and 40 are stabilized. In addition, the occurrence of cracks caused by instability in the load-bearing capacity of the panel can be suppressed. As a result, in the finishing material mounting panel 1A(1) of this embodiment, when different loads are applied to the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame, which are embedded on the front and back of the panel, the cross-sectional loss in the portion surrounded by the horizontal reinforcement bars 13 in a cross section perpendicular to the horizontal reinforcement bars 13 can be reduced, thereby stabilizing the load-bearing capacity of the panel.

[0033] Here, we will explain the force required to pull the fastener out in the direction of the main surface of the panel. In the panel 1 for attaching the finishing material, when a force is applied to pull the fasteners (finishing material fixing fastener 40 and structural frame fixing fastener 30) outwards from the main surface of the panel body 10, the fracture area extends to approximately 6t in both the long and short sides of the panel body 10 (thickness t). The fracture shape is conical with the embedded fitting at the apex (the main surface of the panel corresponds to the base of the cone), and stable strength is achieved by the reinforcing bars (horizontal bars 13) crossing the conical side surface.

[0034] To satisfy the above conditions, one or more horizontal reinforcing bars 13 are present within the thickness (t) of the panel body 10 from the respective attachment points of the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame. This ensures that when pulling forces are applied to the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame in opposite directions when viewed from the main surface, each will exhibit stable load-bearing capacity.

[0035] Furthermore, if voids or other defects occur in the lateral surface of the cone, it can lead to a decrease in load-bearing capacity and instability. By separating the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame by at least half (t / 2) of the thickness t of the panel body 10, one fastener will not cause a cross-sectional defect in the other fastener, thus preventing a decrease in load-bearing capacity and instability.

[0036] In the panel 1 for attaching the finishing material, at locations where the frame fixing fastener 30 and the finishing material fixing fastener 40 are in close proximity (inevitably limited to the edges of the panel), wind pressure causes tensile force to act on each fastener, increasing the stress borne by the nearby panel body 10. For this reason, at the edges of the panel, it is preferable to space the frame fixing fastener 30 and the finishing material fixing fastener 40 by at least 1 / 2 (t / 2) of the thickness t of the panel body 10, and to place at least one horizontal reinforcement bar 13 within a distance of the frame fixing fastener 30 and the finishing material fixing fastener 40 within the thickness (t) of the panel body 10 (i.e., in Figure 7, a ≤ t or b ≤ t). This further stabilizes the pull-out resistance of the finishing material fixing fastener 40. It is even more preferable that at least one horizontal reinforcement bar 13 is placed within a distance of t / 2 from the finishing material fixing fastener 40.

[0037] In the panel 1 for attaching the finishing material, it is preferable that at least one main reinforcement bar 12 is positioned at a distance of no more than the thickness (t) of the panel body 10 from the fastener 40 for fixing the finishing material. This further stabilizes the pull-out resistance of the fastener 40 for fixing the finishing material.

[0038] If a structural fastener 30 that generates an uplift force on the panel body 10 on the opposite side from the finishing material 60, and a finishing material fastener 40 that generates an uplift force on the same side from the panel body 10 as the finishing material 60 are embedded in close proximity, the load-bearing capacity of the panel may become unstable, potentially leading to cracks. Therefore, in the panel 1 for attaching the finishing material, it is preferable that the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame are embedded at a distance of 1 / 2 (t / 2) or more of the thickness t of the panel body 10 (c≧t in Figure 7). This makes it possible to suppress the occurrence of cracks caused by the panel's unstable load-bearing capacity.

[0039] In such a panel 1 for mounting finishing materials, the embedded position of the fasteners 40 for fixing the finishing materials and the position of the horizontal reinforcement bars 13 are close together. Therefore, when drilling holes for the fasteners 40, there is a possibility of accidentally interfering with the horizontal reinforcement bars 13. For this reason, it is preferable that the embedded pitch of the fasteners 40 for fixing the finishing materials roughly matches the reinforcement bar pitch of the horizontal reinforcement bars 13. This makes it possible to suppress interference between the fasteners 40 and the horizontal reinforcement bars 13.

[0040] <Second Embodiment> Next, a second embodiment of the present invention will be described. In this embodiment, only the arrangement of the fasteners 40 for fixing the finishing material, the fasteners 30 for fixing the structural frame, and the horizontal reinforcement bars 13 differs; otherwise, it is almost identical to the first embodiment described above. Therefore, in the following description, only the parts that differ from the first embodiment will be explained, and the explanation of the similar parts will be omitted. Figure 8 shows a side cross-sectional view and a plan view illustrating one example configuration of the finishing material mounting panel 1B(1) according to this embodiment.

[0041] In the finishing material mounting panel 1B(1) of this embodiment, when the panel body 10 is viewed in cross-section from the side, at least the transverse bars 13, the fasteners 40 for fixing the finishing material, and the fasteners 30 for fixing the structural frame are arranged in order from the end in the long side direction, and the transverse bars 13 of the reinforcing bar mat 11 arranged on the other side 10b are positioned at approximately the same distance (s in the figure) from the end in the long side direction as the fasteners 40 for fixing the finishing material. In other words, when viewed from above, the fasteners 40 for fixing the finishing material are in a position that substantially overlaps with the transverse bars 13.

[0042] As a result, in the finishing material mounting panel 1B(1) of this embodiment, external forces such as wind pressure acting on the finishing material 60 are evenly transmitted to the fasteners 40 for fixing the finishing material, and the pull-out resistance of the fasteners 40 for fixing the finishing material is stabilized.

[0043] Figure 9 is a side cross-sectional view and a plan view showing another configuration example of the finishing material mounting panel 1B(1) according to this embodiment.

[0044] In this finishing material mounting panel 1B(1), when the panel body 10 is viewed in side section, at least the horizontal bars 13, the fasteners 40 for fixing the finishing material, and the fasteners 30 for fixing the structural frame are arranged in order from the end in the long side direction, and the horizontal bars 13 of the reinforcing bar mat 11 on the other side 10b are positioned at approximately the same distance (s in the figure) from the end in the long side direction as the fasteners 40 for fixing the finishing material. In other words, when viewed in plan, the fasteners 40 for fixing the finishing material are in a position that substantially overlaps with the horizontal bars 13.

[0045] As a result, in the panel 1B(1) for attaching the finishing material, external forces such as wind pressure acting on the finishing material 60 are evenly transmitted to the fasteners 40 for fixing the finishing material, and the pull-out resistance of the fasteners 40 for fixing the finishing material is stabilized.

[0046] However, if the fastener 40 for fixing the finishing material or the fastener 30 for fixing the structural frame is welded or mechanically joined to the main reinforcement bars 12 or the transverse reinforcement bars 13, the main reinforcement bars 12 and transverse reinforcement bars 13 shall be considered as one of the transverse reinforcement bars 13 that are positioned between the fastener 30 for fixing the structural frame and the fastener 40 for fixing the finishing material. In addition, when installing fasteners, it is sometimes necessary to cut the main reinforcement bars or lateral reinforcement bars to install the fasteners. In the embodiments shown in Figures 8 and 9, the lateral reinforcement bars may be cut and the fasteners may be placed.

[0047] <Third Embodiment> Next, a third embodiment of the present invention will be described. In this embodiment, only the arrangement of the fasteners 40 for fixing the finishing material, the fasteners 30 for fixing the structural frame, and the horizontal reinforcement bars 13 differs; otherwise, it is almost identical to the first embodiment described above. Therefore, in the following description, only the parts that differ from the first embodiment will be explained, and the explanation of the similar parts will be omitted. Figure 10 shows a side cross-sectional view and a plan view illustrating one example configuration of the finishing material mounting panel 1C(1) according to this embodiment.

[0048] In the finishing material mounting panel 1C(1) of this embodiment, when the panel body 10 is viewed in cross-section from the side, at least the horizontal bars 13, the structural fixing fasteners 30, and the finishing material fixing fasteners 40 are arranged in order from the end in the long side direction, and the horizontal bars 13 of the reinforcing bar mat 11 arranged on the other side 10b are positioned at approximately the same distance (s in the figure) from the end in the long side direction as the structural fixing fasteners 30. In other words, when viewed from above, the structural fixing fasteners 30 are in a position that substantially overlaps with the horizontal bars 13.

[0049] As a result, in the finishing material mounting panel 1D(1) of this embodiment, external forces such as deformation of the building frame due to earthquakes are evenly transmitted to the frame fixing fasteners 30, and the pull-out resistance of the frame fixing fasteners 30 is stabilized.

[0050] However, if the fastener 40 for fixing the finishing material or the fastener 30 for fixing the structural frame is welded or mechanically joined to the main reinforcement bars 12 or the transverse reinforcement bars 13, the main reinforcement bars 12 and transverse reinforcement bars 13 shall be considered as one of the transverse reinforcement bars 13 that are positioned between the fastener 30 for fixing the structural frame and the fastener 40 for fixing the finishing material.

[0051] By positioning the finishing material fixing fastener 40 so that it sandwiches the horizontal reinforcement bar 13 between the structural fixing fastener 30 and the finishing material fixing fastener 40, the strength and pull-out resistance of both fasteners 30 and 40 are stabilized. Furthermore, shear failure of the panel and the occurrence of cracks caused by unstable load-bearing capacity can be suppressed.

[0052] As a result, in the finishing material mounting panel 1C(1) of this embodiment, when different loads are applied to the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame, which are embedded on the front and back surfaces of the panel, the cross-sectional loss in the portion surrounded by the horizontal reinforcement bars 13 in the cross section perpendicular to the horizontal reinforcement bars 13 can be reduced, thereby stabilizing the panel's load-bearing capacity. In practice, when installing fasteners, it is sometimes necessary to cut the main reinforcement bars or lateral reinforcement bars to install the fasteners. In the embodiment shown in Figure 10, the lateral reinforcement bars may be cut and the fasteners may be placed.

[0053] <Fourth Embodiment> Next, a fourth embodiment of the present invention will be described. In this embodiment, only the arrangement of the fasteners 40 for fixing the finishing material, the fasteners 30 for fixing the structural frame, and the horizontal reinforcement bars 13 differs; otherwise, it is almost identical to the first embodiment described above. Therefore, in the following description, only the parts that differ from the first embodiment will be explained, and the explanation of the similar parts will be omitted. Figure 11 shows a side cross-sectional view and a plan view illustrating one example configuration of the finishing material mounting panel 1D(1) according to this embodiment.

[0054] In the finishing material mounting panel 1D(1) of this embodiment, when the panel body 10 is viewed in cross-section from the side, at least the transverse bars 13, finishing material fixing fasteners 40, structural fixing fasteners 30, transverse bars 13, and finishing material fixing fasteners 40 are arranged in that order from the end in the long side direction, and the transverse bars 13 of the reinforcing bar mat 11 arranged on the other side 10b are positioned at approximately the same distance (s in the figure) from the end in the long side direction as the structural fixing fasteners 30. In other words, when viewed from above, the structural fixing fasteners 30 are in a position that substantially overlaps with the transverse bars 13.

[0055] As a result, in the finishing material mounting panel 1D(1) of this embodiment, external forces such as deformation of the building frame due to earthquakes are evenly transmitted to the frame fixing fasteners 30, and the pull-out resistance of the frame fixing fasteners 30 is stabilized.

[0056] However, if the fastener 40 for fixing the finishing material or the fastener 30 for fixing the structural frame is welded or mechanically joined to the main reinforcement bars 12 or the transverse reinforcement bars 13, the main reinforcement bars 12 and transverse reinforcement bars 13 shall be considered as one of the transverse reinforcement bars 13 that are positioned between the fastener 30 for fixing the structural frame and the fastener 40 for fixing the finishing material.

[0057] By positioning the finishing material fixing fastener 40 so that it sandwiches the horizontal reinforcement bar 13 between the structural fixing fastener 30 and the finishing material fixing fastener 40, the strength and pull-out resistance of both fasteners 30 and 40 are stabilized. Furthermore, shear failure of the panel and the occurrence of cracks caused by unstable load-bearing capacity can be suppressed.

[0058] As a result, in the finishing material mounting panel 1D(1) of this embodiment, when different loads are applied to the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame, which are embedded on the front and back surfaces of the panel, the cross-sectional loss in the portion surrounded by the horizontal reinforcement bars 13 in the cross section perpendicular to the horizontal reinforcement bars 13 can be reduced, thereby stabilizing the panel's load-bearing capacity. In addition, when installing fasteners, it is sometimes necessary to cut the main reinforcement bars or lateral reinforcement bars to install the fasteners. In the embodiment shown in Figure 11, the lateral reinforcement bars may be cut and the fasteners may be placed.

[0059] <Fifth Embodiment> Next, a fifth embodiment of the present invention will be described. In this embodiment, only the arrangement of the fasteners 40 for fixing the finishing material, the fasteners 30 for fixing the structural frame, and the horizontal reinforcement bars 13 differs; otherwise, it is almost identical to the first embodiment described above. Therefore, in the following description, only the parts that differ from the first embodiment will be explained, and the explanation of the similar parts will be omitted. Figure 12 is a side cross-sectional view and a plan view showing an example configuration of the finishing material mounting panel 1E(1) according to this embodiment.

[0060] In the finishing material mounting panel 1E(1) of this embodiment, when the panel body 10 is viewed in a side cross section, at least a horizontal reinforcement bar 13, a fastener 40 for fixing the finishing material, a horizontal reinforcement bar 13, a fastener 30 for fixing the structural frame, a horizontal reinforcement bar 13, and a fastener 40 for fixing the finishing material are arranged in that order from the end side in the long side direction. In the finishing material mounting panel 1E(1), at least one horizontal reinforcement bar 13 is arranged between the fastener 40 for fixing the finishing material and the fastener 30 for fixing the structural frame.

[0061] By arranging the structural fixing fasteners 30 and 40 so that the horizontal reinforcement bars 13 are sandwiched between the finishing material fixing fasteners 40 and 40, the strength and pull-out resistance of both fasteners 30 and 40 are stabilized. Furthermore, the occurrence of cracks caused by instability in the panel's load-bearing capacity can be suppressed.

[0062] As a result, in the finishing material mounting panel 1E(1) of this embodiment, when different loads are applied to the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame, which are embedded on the front and back surfaces of the panel, the cross-sectional loss in the portion surrounded by the horizontal reinforcement bars 13 in the cross section perpendicular to the horizontal reinforcement bars 13 can be reduced, thereby stabilizing the panel's load-bearing capacity.

[0063] <Sixth Embodiment> Next, a sixth embodiment of the present invention will be described. In this embodiment, only the arrangement of the fasteners 40 for fixing the finishing material, the fasteners 30 for fixing the structural frame, and the horizontal reinforcement bars 13 differs; otherwise, it is almost identical to the first embodiment described above. Therefore, in the following description, only the parts that differ from the first embodiment will be explained, and the explanation of the similar parts will be omitted. Figure 13 shows a side cross-sectional view and a plan view illustrating one example configuration of the finishing material mounting panel 1F(1) according to this embodiment.

[0064] In the finishing material mounting panel 1F(1) of this embodiment, when the panel body 10 is viewed in a side cross section, at least the horizontal reinforcement bars 13, the structural fixing fasteners 30 and the finishing material fixing fasteners 40 are arranged in order from the end in the long side direction. The structural fixing fasteners 30 and the finishing material fixing fasteners 40 are positioned at approximately the same distance from the end in the long side direction. That is, when viewed in plan, the structural fixing fasteners 30 and the finishing material fixing fasteners 40 are substantially in a side-by-side position.

[0065] By positioning the structural fastener 30 and the finishing material fastener 40 at approximately the same distance from the long edge, the strength and pull-out resistance of both fasteners 30 and 40 are stabilized. Furthermore, the occurrence of cracks caused by instability in the panel's load-bearing capacity can be suppressed.

[0066] As a result, in the finishing material mounting panel 1F(1) of this embodiment, when different loads are applied to the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame, which are embedded on the front and back of the panel, the cross-sectional loss in the portion surrounded by the horizontal reinforcement bars 13 in the cross section perpendicular to the horizontal reinforcement bars 13 can be reduced, thereby stabilizing the panel's load-bearing capacity.

[0067] <Seventh Embodiment> Next, a seventh embodiment of the present invention will be described. In the first to sixth embodiments described above, the case in which a wall panel is arranged on the main wall surface was used as the panel body 10 was explained as an example, but the present invention is also applicable to corner panels arranged in the corners. In this embodiment, only the shape of the panel body 10 is different; otherwise, it is almost the same as the first embodiment described above. Therefore, in the following description, only the parts that differ from the first embodiment will be described, and the descriptions of the similar parts will be omitted. Figures 14 and 15 are a side cross-sectional view and a plan view showing an example configuration of a panel for mounting finishing material according to this embodiment.

[0068] In the finishing material mounting panel 1F(1) shown in Figure 14, an L-shaped panel is used as the panel body 10A (corner panel). This panel body 10A is placed at the corner of the building and attached to the column 51 located at the corner.

[0069] Furthermore, in the finishing material mounting panel 1G(1) shown in Figure 15, a corner panel is constructed by combining two panel bodies 10B and 10C in an L-shape. These panel bodies 10B and 10C are placed at the corners of the building and attached to the columns 51 located at the corners. At this time, the side end surface of one panel body 10B is positioned so that it is approximately flush with the main surface of the other panel body 10C, with the panel body 10B side being superior.

[0070] Furthermore, in this embodiment, even in the case of corner panels, the arrangement of the fasteners 40 for fixing the finishing material, the fasteners 30 for fixing the structural frame, and the horizontal reinforcement bars 13 in the panel body 10 (10A, 10B, 10C) can be the same as in the first to sixth embodiments described above. In this case as well, by optimizing the arrangement of the fasteners 40 for fixing the finishing material, the fasteners 30 for fixing the structural frame, and the horizontal reinforcement bars 13, the strength and pull-out resistance of both fasteners 30 and 40 can be stabilized. Furthermore, the occurrence of cracks caused by instability in the load-bearing capacity of the panel can be suppressed.

[0071] As a result, in the finishing material mounting panel 1G(1) of this embodiment, when different loads are applied to the fasteners 40 for fixing the finishing material and the fasteners 30 for fixing the structural frame, which are embedded on the front and back surfaces of the panel, the cross-sectional loss in the portion surrounded by the horizontal reinforcement bars 13 in the cross section perpendicular to the horizontal reinforcement bars 13 can be reduced, thereby stabilizing the panel's load-bearing capacity. In the explanation above, the example of an external corner where a corner panel is placed was used, but the same method can be applied to internal corners as well.

[0072] A building in which one side 10a of the finishing material mounting panel 1 of the present invention is attached to the building structure 50 via a structural fixing bracket (mounting bracket 31), and the finishing material 60 is attached to the other side 10b of the finishing material mounting panel 1 via a finishing material fixing bracket (base bracket 41), is also within the scope of application of the present invention. Furthermore, the finishing material mounting panel of the present invention is particularly suitable for use on the exterior walls of buildings that are installed in a rocking manner, as this allows the present invention to fully demonstrate its effects.

[0073] While embodiments of the present invention have been described above, the present invention is not limited thereto and can be modified as appropriate without departing from the spirit of the invention. [Industrial applicability]

[0074] By using the finishing material mounting panel according to the present invention, failure caused by cross-sectional defects that occur when different loads are applied to the fasteners for fixing the finishing material and the fasteners for fixing the structural frame, which are embedded on the front and back of the panel, is suppressed, and the panel can be widely used as a finishing material mounting panel, especially as a finishing material mounting panel in the rocking method. [Explanation of symbols]

[0075] 1 (1A~1H) Panel for mounting finishing material 10 Panel Body 11 Reinforcement Mat 12 Main reinforcement 13 horizontal lines 14 long hole 15 Spot hole 20 Locking hardware 21 O-nut 21a Engagement hole 23 volts 24 Washer 30 Fasteners for securing the structure (DR fasteners) 31 Mounting bracket 40 Fasteners for securing exterior materials (MP fasteners) 41 Base fittings 50 Building structure 51 pillars 60 Finishing materials

Claims

1. A panel body having at least a rectangular plate-shaped portion; A reinforcing bar mat is embedded at predetermined intervals substantially parallel to the main surface of the rectangular plate-shaped portion of the panel body, having at least two main reinforcing bars arranged in the direction of the longer side of the rectangular plate-shaped portion of the panel body, and at least three horizontal reinforcing bars arranged in the direction of the shorter side so as to intersect with the main reinforcing bars; A structural fastening fitting for attaching the panel body to the building frame, which is fixed to the main reinforcement of the reinforcing mat, or to a steel member that intersects with the main reinforcement of the reinforcing mat and is arranged substantially parallel to the transverse reinforcement, and which is embedded on one side of the main surface of the rectangular plate-shaped portion of the panel body; and A finishing material locking fitting fixed to the main reinforcement of the reinforcing mat, or to a steel member arranged intersecting the main reinforcement of the reinforcing mat and substantially parallel to the transverse reinforcement, and embedded on the other side of the main surface of the rectangular plate-shaped portion of the panel body, for attaching finishing material to the panel body; It has, The fastening fitting for the finishing material and the fastening fitting for the structural frame are provided at a distance of at least half the thickness t of the panel body. A panel for attaching finishing materials, characterized in that the embedded pitch of the finishing material locking fittings in the long-side direction of the panel body is approximately the same as the reinforcement pitch of the horizontal reinforcement bars.

2. When the rectangular plate-shaped portion of the panel body is viewed in cross-section from the side, at least the horizontal reinforcement, the structural frame locking fitting, the finishing material locking fitting, and the horizontal reinforcement are arranged in order from the end in the long side direction, The panel for mounting a finishing material according to claim 1, wherein the frame locking fitting and the finishing material locking fitting are positioned at approximately the same distance from the end in the long side direction.

3. The finishing material mounting panel according to Claim 2, wherein the structural frame locking fittings and the finishing material locking fittings are arranged in the short-side direction of the panel body at a predetermined distance apart and are positioned between the two or more main reinforcing bars.

4. The panel for mounting a finishing material according to Claim 1, wherein when the rectangular plate-shaped portion of the panel body is viewed in cross-section, at least the horizontal reinforcement, the structural frame locking fitting, and the horizontal reinforcement are arranged in order from the end in the long side direction.

5. The panel for mounting a finishing material according to Claim 1, wherein when the rectangular plate-shaped portion of the panel body is viewed in cross-section, at least the horizontal reinforcement, the fitting for securing the finishing material, and the horizontal reinforcement are arranged in order from the end in the long side direction.

6. The finishing material mounting panel according to claim 4 or 5, wherein at least one of the horizontal bars is arranged between the structural frame locking fitting and the finishing material locking fitting.

7. The panel for mounting a finishing material according to claim 6, wherein at least one of the main reinforcing bars is arranged at a distance of no more than the thickness t of the panel body from the fitting for securing the finishing material.

8. A finishing material mounting panel according to any one of claims 1 to 7, wherein a horizontal bar is arranged between two of the finishing material locking fittings.

9. The horizontal bars are arranged in a plan view, two at each end near the long side of the panel body, on both sides of the finishing material locking fitting or the structural frame locking fitting in the long side of the panel body, The aforementioned fastening hardware for the finishing material is positioned approximately in the center of the panel body in the short-side direction. The panel for mounting a finishing material according to claim 6, wherein all of the fittings for securing the finishing material are surrounded on both sides in the direction of the long side of the panel body by the horizontal reinforcement bars and on both sides in the direction of the short side of the panel body by the main reinforcement bars.

10. A panel body having at least a rectangular plate-shaped portion, At least four main reinforcing bars are arranged in the direction of the long side of the rectangular plate-shaped portion of the panel body, At least four horizontal bars are arranged in the short-side direction so as to intersect with the main bars, At least two reinforcing bar mats, each consisting of the four main bars and the plurality of transverse bars, are embedded in the main surface of the rectangular plate-shaped portion of the panel body at predetermined intervals, substantially parallel to each other. A structural locking fitting is fixed to the main reinforcement of the reinforcing mat, or to a steel member that intersects with the main reinforcement of the reinforcing mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on one side of the main surface of the rectangular plate-shaped portion of the panel body, for attaching the panel body to the building structure. The panel body has a finishing material locking fitting that is fixed to the main reinforcement of the reinforcing mat, or to a steel member that intersects with the main reinforcement of the reinforcing mat and is arranged substantially parallel to the transverse reinforcement, and is embedded on the other side of the main surface of the rectangular plate-shaped portion of the panel body, for attaching a finishing material to the panel body, When the rectangular plate-shaped portion of the panel body is viewed in cross-section, the horizontal reinforcement, the structural frame locking fitting, the horizontal reinforcement, and the finishing material locking fitting are arranged in order from both ends in the long side direction. The remaining horizontal bars are arranged symmetrically with respect to the central portion of the long side of the panel body, forming a panel for attaching finishing materials.

11. The frame locking fitting is located approximately in the center of the panel body in the short-side direction, as described in any one of claims 1 to 10, for mounting a finishing material.

12. The panel for mounting a finishing material according to any one of claims 1 to 11, wherein the panel body is a lightweight aerated concrete panel.

13. The panel for attaching a finishing material according to claim 12, wherein the lightweight aerated concrete panel is a corner panel placed at the corner.

14. One side of the main surface of the finishing material mounting panel according to any one of claims 1 to 13 is attached to the building structure via a structural fixing bracket, A building in which the finishing material is attached to the other side of the main surface of the finishing material mounting panel via a finishing material fixing bracket.

Images