JPH0768747B2 - Wall panel mounting structure - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a building wall surface of a building,
As a finishing wall material, stone panels, concrete panels,
The present invention relates to a structure for attaching a wall panel such as a tile.

[0002]

2. Description of the Related Art In recent years, a wall surface of a building body has come to be formed by a wall panel such as a finishing stone panel, a concrete panel, or a tile having a decorative surface.
Due to the shortage of skilled workers, efflorescence contamination due to reduction of stone thickness, damage during earthquakes, short construction period, etc., the wall panels are attached to the frame as well. ing. A conventional example of this dry stone paving method will be described with reference to FIGS.
First, in FIGS. 5 to 7, this is a wall panel mounting structure in which the wall panel mounting metal fitting to the body wall surface is made of a single member, and FIG. Is a front view of a partial cross section of the fixing metal used therein, and FIG. 7 is a plan view of a partial cross section of the mounting structure. 1 is a skeleton wall such as reinforced concrete of a building, and 2 is attached to it. Stone panels, concrete panels, tiles and other wall panels, 3 anchor bolts that have been pre-dried at predetermined locations on the body wall surface 1, 4 L-shaped fixing brackets, and their vertical portions 4a with respect to the body wall surface 1. They are placed parallel to each other, inserted into and fitted to the anchor bolt 3, and pinched by the nuts 5 from both sides of the anchor bolt 3 and fixed. Reference numeral 6 denotes a mortar filled between the body wall surface 1 and the vertical portion 4a of the L-shaped fixing fitting 4 for fixing them. The horizontal portion 4b of the L-shaped fixing bracket 4 has a pin through hole 7 at the tip thereof, and the horizontal portion 4b is placed between the lower layer wall panel 2a and the upper layer wall panel 2b stacked on the lower layer wall panel 2a. Supporting the wall panel 2b, the lower side surface 2b1 of the upper wall panel 2b
And the pin 1 that penetrates the pin through hole 7 in the pin insertion holes 8 and 9 formed in the upper side surface 2a2 of the lower wall panel 2a.
0 is inserted. Then, the pin insertion holes 8 and 9 are filled with an adhesive such as epoxy resin, and the pins 10 are fixed in the insertion holes 8 and 9. In addition, 11 is a stupid hole provided in the vertical portion 4a of the L-shaped fixing metal fitting 4, through which the anchor bolt 3 is penetrated.

In this mounting structure, the nut 5 is inserted and screwed into the anchor bolt 3 so that the L-shaped fixing bracket 4 can be mounted.
The wall spacing of the upper wall panel 2b is adjusted, and the anchor bolt 3 is attached to the vertical hole 4a in the vertical portion 4a of the fixing metal fitting 11 and
Thus, the fixing bracket 4 is adjusted in the left-right direction and the height, and the upper-layer wall panel 2b is sequentially stacked on the lower-layer wall panel 2a.

Next, with reference to FIGS. 8 to 10, another conventional example of a mounting structure for another wall panel will be described. This is a case where the mounting bracket of the wall panel to the body wall surface is composed of two members, that is, an L-shaped fixing bracket and a supporting bracket, and FIG. 8 is a side view of a partial cross section of the mounting structure. FIG. 9 is a front view of a mounting member used therein, and FIG. 10 is a plan view of a partial cross section of the mounting structure. 1 is a wall surface of the body, 2 is a wall panel, 2a and 2b are lower and upper wall panels, 3 is an anchor bolt, 25 is an L-shaped fixing metal fitting, and 25a and 25b are vertical portions and horizontal portions of which the width is It is longer than that in the case of FIGS. 5 to 7, and is fixed to the body wall surface 1 by anchor bolts 3 at two symmetrical positions. 26 is the anchor bolt 3 L
A stupid hole penetrating the vertical portion 25a of the L-shaped fixing metal fitting, 5 is a nut fitted on the anchor bolt 3 after inserting the vertical portion 25a of the L-shaped fixing metal fitting, and 27 is a part of the L-shaped fixing metal fitting 25. A wall surface spacing adjustment bolt that is screwed through at a location,
By adjusting the comings and goings of the bolt 27, the L-shaped fixing bracket 25
Adjustment is performed in parallel with the wall spacing with respect to the frame wall 1. Reference numeral 6 is a mortar, which is filled and solidified between the L-shaped fixture 25 and the body wall surface 1 after the L-shaped fixture 25 is positioned.

Reference numeral 28 is a supporting metal fitting attached to the horizontal portion 25b of the L-shaped fixing metal fitting at substantially left and right symmetrical positions, and bolts are inserted into through holes provided in each of the supporting metal fittings and tightened and fixed by nuts. The through hole of the horizontal portion 25b of the fixing metal fitting is a long hole 30 in the left-right direction.
Is a long hole 31 in the front-rear direction, and the long hole 31 in the front-rear direction performs the final adjustment in the front-rear direction of the support fitting 28. Final adjustments are made. Reference numeral 32 denotes bolts and nuts that connect the L-shaped fixing fitting 25 and the support fitting 28. 33a and 33b are pin through holes provided at the tip of the support fitting 28, 34 is a pin penetrated through them, and 35a and 35b are upper side surfaces 2a of the lower wall panel 2a.
1 and a pin insertion hole provided at a predetermined position on the lower side surface 2b2 of the upper wall panel 2b, into which a pin 34 penetrating the support fitting 28 is inserted, and an adhesive is filled therein. , The pin 34 has insertion holes 35a and 35b.
Fixed inside.

In this conventional example, the metal fitting for attaching the wall panel 2 to the body wall surface 1 is composed of two members, the L-shaped fixing metal fitting 25 and the support metal fitting 28, and the height is positioned by the L-shaped fixing metal fitting 25. The positioning in the left and right direction and the front-rear direction is performed by the stupid hole 26. First, the stagger hole 26 and the wall surface adjustment bolt 27 are roughly adjusted, and then the final positioning is performed by the L-shaped fixing metal fitting 25 and the support metal fitting. This is done by adjusting the connection with 28. The final positioning is performed by one of the support fittings 28, the pin 34 is inserted and fixed in the pin insertion hole 35a of the lower wall panel 2a, and the other support fitting 28 supports the upper wall panel 2b. It

[0007]

In the above-mentioned conventional example shown in FIGS. 5 to 7, the L-shaped fixing metal fitting 4 is moved in the back hole 11 in the three directions of front, back, left and right, and up and down. In this case, the wall panel 2 is positioned, and in this case, the wall distance between the wall panel 2 and the body wall surface 1 is determined independently by positioning the inner side of the nut 6, and the positioning between the left and right and the height. Cannot be performed independently, that is, even if the left and right positioning is performed, the left and right positioning is often misaligned when the height is next determined. Therefore, this positioning requires simultaneous adjustment in two directions. Furthermore, since the nut 6 is not tightened even while doing so, there is a risk that the nut 6 may be screw-rotated, and the position in the front-rear direction that was initially positioned may also be misaligned, eventually resulting in 3 Since the directions must be adjusted at the same time, it is a very troublesome work when lifting a heavy wall panel at a high place.

In the conventional example shown in FIGS. 8 to 10, the mounting metal fitting for mounting the wall panel 2 on the body wall surface 1 is composed of two members, that is, an L-shaped fixing metal fitting 25 and a supporting metal fitting 28. The positioning in the up-down direction is performed independently by adjusting the back hole 26 of the vertical portion 25a of the L-shaped fixing bracket 25 with respect to the anchor bolt 3, independently of the positioning in the left-right direction and the front-back direction. And are simultaneously positioned by adjusting the connection between the horizontal portion 25b of the L-shaped fixing member and the support member 28.
That is, the horizontal position of the support metal fitting 28 is adjusted by moving and adjusting the bolts and nuts 32 in the horizontal elongated holes 30 of the horizontal portion 25b of the L-shaped fixing metal fitting, and the front and rear of the support metal fitting 28 is adjusted. The position of the front-rear direction is adjusted by moving and adjusting the support fitting 28 within the elongated hole 31 in the direction. Therefore, if both the left-right position and the front-rear position cannot be determined, the bolts and nuts 32 cannot be tightened and fixed, and even if the left-right position is once determined, that position will be adjusted during the front-rear adjustment. There is a case where the position is misaligned, and it is often time-consuming to perform positioning in two directions simultaneously. Further, in this conventional example, as compared with the conventional example shown in FIGS. 5 to 7, the adjustment in the front-rear direction and the left-right direction is performed without affecting the adjustment in the up-down direction without simultaneous adjustment in three directions. Therefore, the adjustment work becomes easier, but since the support fitting 28 is attached to the horizontal portion 25b of the L-shaped fixing fitting 25, the wall surface interval must be increased accordingly. The present invention solves the above-mentioned problems, and an object thereof is to provide a wall panel mounting structure with improved workability in handling the wall panel.

[0009]

Mounting structure of the wall panels of the present invention In order to achieve the above object, according to a mounting structure of the wall panels to be attached at regular intervals to skeleton walls, the building frame wall,
The plug or one end of the plug is almost the wall
One of the fixing brackets inserted along the surface direction
Write with is attached, magic fastener is attached to the wall panels, the surface facing the building frame wall, and magic fastener connected to the magic fastener of the building frame wall of the bayonet fitting or fixing bracket
The other is attached. A plurality of the wall panels are mounted side by side on the body wall surface,
Attach the insertion fitting to the wall surface of the body,
Attach the fixing bracket to the panel and place it next to this wall panel.
Inserted into the wall panel that comes into contact with the wall panel fixing bracket
It is preferable to attach a connecting plate.

[0010]

[Function] This wall panel mounting structure allows the wall panel to be mounted with a magic fastener, eliminating the need for bolts, nuts, L-shaped fixing brackets, etc., and makes it easy to attach and detach to the wall surface of the body. It is possible to easily adjust the positioning of the panel. Further, since the magic fastener may be directly attached to the wall panel, the pin and the pin insertion hole are unnecessary, and the workability of handling the wall panel can be improved.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the wall panel mounting structure of the present invention will be described below with reference to FIGS. 1, the wall panel mounting structure is
A structure in which a plurality of panels 46 are mounted side by side on the body wall surface 41
Is. In the upper part, the lower part and the central part of the body wall surface 41,
For example, four support plates 42 that are parallel to each other in the left-right direction are attached, and a plurality of support columns 43 that fix these support plates 42 are attached to the body wall surface 41 in parallel in the vertical direction. Magic fasteners 44 and 45 are attached to these support plates 42.
Are attached to face each other with the support pillar 43 interposed therebetween,
The magic fasteners 44 and 45 are, for example, rectangular and have a longitudinal direction along the left-right direction and are attached to the support plate 42 as a pair of upper and lower sides. The wall panel 46 attached to the skeleton wall surface 41 is composed of, for example, a front wall plate 47 made of stone and a back wall plate 48 made of aluminum honeycomb, plywood, ceramics or the like, and the front wall plate 47 and the back wall plate 48. Are bonded together with an adhesive to form a rectangular shape with the length of the floor 49 and the ceiling 50 as the longitudinal direction as a whole. A set of magic fasteners 51, 52 are attached to the back wall plate 48 at positions facing the magic fasteners 44, 45 of the body wall surface 41. These magic fasteners 51, 52 are rectangular and have a longitudinal direction in the vertical direction. And is attached to both left and right ends of the back wall plate 48. The magic fasteners 44 and 45 of the body wall surface 41 and the magic fasteners 47 and 48 of the wall panel 46 are connected to each other, and the wall panel 46 is provided on the body wall surface 41 at a constant interval.
It is fixed in the state .

Then, as shown in FIG. 3, the support plate 42 is fitted with a metal fitting 55 by screwing at a position on the support column 43 between the pair of magic fasteners 44 and 45. The insert metal fitting 55 is formed by punching a metal plate integrally by press working. The rear end portion 56 is attached in close contact with the support plate 43, and the tip end portion 57 projects from the support plate 43 with a gap. Has been formed. That is, the tip of the insertion fitting 55
The end portion 57 is arranged substantially along the surface direction of the body wall surface 41.
ing. On the other hand, on the back wall plate 48 of the wall panel 46, as shown in FIG.
The connecting plate 58 is attached to the right side of the wall so as to project outward from the wall panel 46, and the two magic fasteners 5 on the left side of the central portion are attached.
A fixing bracket 59 is attached to the left side of 2. The fixing fitting 59 is made of a rectangular metal plate and has a recessed recess 60 formed in the center. The recess 60 is attached to face the wall panel 46, is opened in the left-right direction, and is formed to have a width wider than the tip portion 57 and the connecting plate 58 of the insertion fitting 55 that is inserted and removed in the left-right direction. It is formed at least deeper than the total thickness of the tip portion 57 and the connecting plate 58.

Next, the attachment of the wall panel 46 to the body wall surface 41 will be described. The tip portion 57 of the insertion fitting 55 of the body wall surface 41 is inserted into the recess 60 of the fixing fitting 59 of the wall panel 46. Then, the wall panel 46 is attached to the body wall surface 4.
The magic fasteners 51 and 52 of the wall panel 46 are pushed to the 1 side, and the magic fasteners 44 of the body wall surface 41 are pushed.
-Connect to 45 and fix the wall panel 46 to the body wall surface 41. In this way, the wall panel 46 is placed on the floor 49 and attached to the ceiling 50. Further, another wall panel 46 is attached to the right side of the fixed wall panel 46. The connecting plate 58 of the other wall panel 46 is inserted into the recess 60 of the fixed wall panel 46. Here, in this recess 60, the connecting plate 58 of the other wall panel 46 is arranged on the side of the wall panel 46, and on the bottom surface side of the recess 60, the fitting 5 of the body wall surface 41 is inserted.
5, the tip portion 57 is arranged. Then, the other wall panel 46 can be fixed by pressing the other wall panel 46 to the body wall surface 41 side to connect the both magic fasteners 44, 45, 51, 52. Thereafter, the wall panels 46 are sequentially attached in the same manner. Here, when the wall panel 46 is displaced from the set position, the magic fasteners 51 and 52 of the wall panel 46 are removed from the magic fasteners 44 and 45 of the support plate 42, and the recess 60 formed to have a wide width. The positioning can be adjusted with the connecting plate 58 inserted.

In such a mounting structure of the wall panel 46, the magic fasteners 44.4 on the body wall surface 41 are used.
5, the wall panel 46 is attached by connecting the magic fasteners 51 and 52 of the wall panel 46 to each other, so that the attachment to the body wall surface 41 becomes easy,
Since no bolts / nuts or L-shaped fixing brackets are used,
The wall panel 46 can be easily attached and detached, the positioning of the wall panel 46 can be easily adjusted, the workability of the wall panel 46 can be improved, and there is no need to fill and solidify the mortar. Can be shortened. Also, both magic fasteners 44, 45, 51
By connecting 52, the wall panel 46 has a strong resistance to the force in the shearing direction, and further, in the recess 60 of the fixing fitting 59 attached to the wall panel 46, the connecting plate of another wall panel 46. 58 and a metal fitting 5 for the body wall surface 41
5 has a distal end portion 57 inserted therein, and thus has a strong resistance to a pulling force. Therefore, it is possible to prevent the wall panel 46 from being removed from the body wall surface 41, improve the earthquake resistance, and enhance the safety. Further, since the magic fasteners 51 and 52 can be directly attached to the wall panel 46 and the L-shaped fixing metal fittings are not required, the gap between the body wall surface 41 and the wall panel 46 is 80 to 100 mm. The floor area can be increased by 30 mm. Further, since the wall panel 46 is placed on the floor 49 and not on the L-shaped fixing bracket, the wall panel 4
The stability of 6 can be improved.

[0015]

As is apparent from the above description, according to the wall panel mounting structure of the present invention, since the wall panel is mounted by connecting both the magic fasteners of the body wall surface and the wall panel, the wall panel is mounted on the body wall surface. The attachment can be simplified and the stability against the force in the shearing direction can be improved. Further, since no bolts / nuts or L-shaped fixing fittings are used, the wall panel can be easily attached / detached, the positioning of the wall panel can be easily adjusted, and the workability of handling the wall panel is improved. In addition, since there is no need to fill and solidify the mortar, the construction period can be shortened. Moreover, since the magic fastener is directly attached to the wall panel and the magic fastener is directly attached to the wall surface of the body, the distance between the wall panel and the wall surface of the body is narrowed, and the floor area can be expanded. And especially,
The wall panels were attached to the body wall at regular intervals.
In comparison with the case where the wall panel is in surface contact with the body wall,
The wall panel can be easily removed from the body wall,
The position of the wall panel relative to the wall can be easily adjusted.
Wear. In addition, the insert or one of the inserts
With a fixing bracket whose end is inserted along the surface direction of the body wall surface
Attach one of them to the wall surface of the body and the other to the wall panel
Since it is attached, insert one end of the insert fitting into the fixing fitting
By attaching the wall panel to the body wall surface
You can Therefore, this wall panel is a pair of magic
Strong against shearing force by connecting the fastener
It has resistance and one end of the insert is attached to the body wall.
By inserting the fixing bracket along the surface direction,
Has a strong resistance to tension. Therefore, the wall
Prevents the panel from being removed from the wall surface of the body, and provides earthquake resistance.
Can improve and enhance safety. Also, the claims
According to the invention described in 2, the adjacent wall panels are fixed to each other.
Since it can be connected with the metal fittings and the connecting plate,
You can attach the flannel to the wall of the body more securely,
Further improve the resistance to pulling of the entire wall panel.
Can be improved, further improve earthquake resistance, further enhance safety
You can

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of a wall panel mounting structure of the present invention.

FIG. 2 is a partial side view of FIG.

FIG. 3 is a front view of a magic fastener, a fixing bracket, and a holding plate on the body wall surface side of FIG.

FIG. 4 is a front view of the wall panel of FIG. 1.

FIG. 5 is a side view of a partial cross section of a conventional wall panel mounting structure.

FIG. 6 is a front view of a partial cross section of the fixing metal fitting used in FIG.

7 is a plan view of a partial cross section of the mounting structure of FIG.

FIG. 8 is a side view of a partial cross section of another conventional wall panel mounting structure.

9 is a front view of the mounting bracket used in FIG. 8. FIG.

10 is a plan view of a partial cross section of the mounting structure of FIG.

[Explanation of symbols]

 41 Body Wall Surface 44/45 Magic Fastener 46 Wall Panel 51/52 Magic Fastener 55 Insert Metal Fitting 58 Connecting Plate 59 Fixing Metal Fitting 60 Recess

Claims (2)

[Claims] 1. A wall panel mounting structure, which is mounted on a body wall surface at a constant interval, the wall panel mounting structure comprising:
Is the insert bracket or one end of the insert bracket
Either with a fixing bracket inserted along the surface direction of the body wall
Or with one is attached, magic fastener is attached to the wall panels, the surface facing the building frame wall, and magic fastener connected to the magic fastener of the building frame wall, the bayonet fitting or the fixed metal
A mounting structure for a wall panel, characterized in that the other side of the tool is attached. 2. A wall panel mounting structure according to claim 1.
And a plurality of the wall panels are mounted side by side on the body wall surface.
Mounted on the wall surface of the body.
The wall panel does not have the fixing bracket attached.
The wall panel adjacent to this wall panel has the wall panel
Connection plate that is inserted into the fixing bracket of the
A wall panel mounting structure characterized in that