JPH0720267Y2 - Panel material mounting structure - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a panel material mounting structure useful for fixing an exterior panel material to a wall surface through a plurality of horizontal furring strips. Is.

[Prior Art] When a panel material for exterior is attached to a wall surface or the like, conventionally, a horizontal furring strip is disposed on the wall surface, and then the panel material is fixed to the horizontal furring strip.

[Problems to be solved by the invention] When an exterior panel material is to be attached to a wall surface through a horizontal furring material, conventionally, leveling is performed to determine the panel attachment height, and a predetermined wall surface height is set. A horizontal furring strip was placed on the surface of the horizontal furring strip, and the panel material was attached by marking the surface of the horizontal furring strip. That is, conventionally, it has been necessary to position the horizontal furring strip on the wall surface and further to position the panel material on the horizontal furring strip, which causes a problem that the work is complicated and takes a long time. Also, in the actual work, one worker holds the panel material while holding it up and the other worker holds it with screws, so at least two workers were required. .

Further, it is necessary to densely fill the joint material in the slit-shaped adjacent spaces around the panel materials that are adjacent to each other vertically and horizontally, which is not only a troublesome work but also the positions of the upper and lower panel materials may be shifted to the left and right. However, the work of fixing the panel material in the correct position required skill and was troublesome.

INDUSTRIAL APPLICABILITY The present invention is a panel material mounting structure in which a panel material can be accurately positioned and mounted on a wall surface by a simple operation, and a slit-like adjacent space around the panel material can be easily treated to provide excellent workability. Is intended to provide.

[Means for Solving the Problems] The present invention provides a plurality of panel members 1 each having a frame-shaped side plate formed by bending the outer periphery of a square front plate at a right angle to the rear.
In the panel structure mounting structure, which is mounted on the upper and lower horizontal furring strips 20 vertically fixed on the wall surface side of the building at a predetermined interval, with slit-shaped adjoining vertical furnishings, the horizontal furring strip 20 front surface The mounting surface of the
22 are continuously formed. Further, an upper flange portion 6 made of a beam material having a width slightly shorter than that of the upper plate 3 is fixed to the upper plate 3 of the panel material 1 which is vertically adjacent to each other, and the upper flange portion 6 is orthogonal to the L-shaped cross section. It has two piece portions 9 and 10 and a locking portion 11 provided on the corner side of the two piece portions 9 and 10 so as to be orthogonal to the one piece portion 9, and the other piece portion 10 is While being fixed to the upper side plate 3, one piece 9 thereof projects into the upper and lower adjoining spaces to cover the upper and lower adjoining spaces, and the locking portions 11 thereof are in the locking grooves 22 of the horizontal furring strip 20. It is fixed to the horizontal furring strip 20 in the inserted state. Further, at a position where the opposed upper flange portion 6 is not provided in the lower plate 4 of the panel material 1 which is vertically adjacent, a lower flange portion made of a short beam material having the same cross-sectional shape as the upper flange portion 6. 7 is fixed, one of the two pieces orthogonal to the L-shaped cross section of the lower flange 7 is fixed to the lower plate 4, and the other piece projects into the upper and lower adjacent spaces. A member that covers the fitting portions 13 at the upper and lower adjacent intervals that are not covered by one piece of the upper flange portion 6 and that is linearly continuous with the other piece of the lower flange portion 7 and the other piece. The back surface of the stopper is in contact with and fixed to the mounting surface of the front surface of the lateral furring strip 20. Further, a flange portion 8 made of a beam material having the same cross-sectional shape as the upper flange portion 6 having substantially the same length as the side plate 5 is fixed to the left or right side plate 5 of the panel materials 1 adjacent to each other on the left and right sides. One of the two pieces orthogonal to the L-shaped cross-section of the portion 8 is fixed to the left or right side plate 5, and the other piece projects into the left and right adjacent spaces so that the left and right adjacent spaces are separated from each other. Covering.

[Operation] In the above configuration, in order to attach the panel material 1, first, the upper and lower horizontal furring strips 20 are fixed to the wall surface side of the building at predetermined intervals. The locking groove of the upper horizontal furring strip 20
The engaging portion 11 of the upper flange portion 6 of the panel material 1 is inserted into 22. Then, the lower flange portion 7 of the panel material 1 comes into contact with the mounting surface of the lower horizontal furring strip 20. In this state, the upper flange portion 6 and the lower flange portion 7 of the panel material 1 are attached and fixed to the upper and lower horizontal furring strips 20. Next, the next panel material 1 is attached and fixed above and below the fixed panel material 1,
At that time, one piece 9 of the upper flange portion 6 of the lower panel material
The next panel material 1 is attached and fixed by fitting the other piece of the lower flange portion 7 of the upper panel material 1 to the fitting portion 13 formed at the end of the panel material 1.

In this way, the adjoining space around each panel member 1 mounted and fixed vertically and horizontally is determined by one piece 9 of the upper flange portion 6, the other piece of the lower flange portion 7 and the flange portion 8 on one side. It is covered almost continuously in the plane direction. Therefore,
Invasion of dust, rainwater, etc. from the adjacent space will be prevented, and there is little need to cover this adjacent space with joint material, and when it is covered with joint material, the work of installing the joint material is reliable. It's easy.

[Embodiment] An embodiment of the present invention will be described with reference to FIGS.

As shown in FIG. 1 and FIG. 2, the panel material 1 of this embodiment is
Has a square front plate and frame-shaped side plates 3, 4 and 5 formed by bending the outer periphery of the front plate at a right angle to the rear. Then, on the frame-shaped side plates 3, 4, 5, the flange portion 6, respectively.
7,8 are fixed.

As shown in FIGS. 1 to 3, first, an upper flange portion 6 is fixed to the upper plate 3 which is the upper edge portion of the panel material 1. As shown in FIG. 3, the upper flange portion 6 is provided on two side portions 9 and 10 orthogonal to the L-shaped cross section, and on both sides of the side portions 9 and 10 so as to be orthogonal to one side portion 9. The locking portion 11 is provided. Further, a projection 12 is provided at the tip of the locking portion 11 on the surface opposite to the one piece 9. And
By fixing the other piece 10 of the upper flange 6 to the inner surface of the upper plate 3, the one piece 9 projects above the panel material 1 and the locking portion 11 projects to the rear surface side of the panel material 1. It is supposed to do. Further, as shown in FIG. 1, the upper flange portion 6 of the panel member 1 is slightly shorter than the entire length of the upper plate 3, and the upper flange portion 6 is not provided on both ends of the upper plate portion 3. 13,13 are provided.

Next, as shown in FIGS. 1, 2, and 4, a lower flange portion 7 is fixedly attached to the lower plate 4 which is the lower edge portion of the panel material 1. The lower flange portion 7 is the upper flange portion 6
Although the cross-sectional shape is the same, the longitudinal dimension and the mounting method for the side plate are different. That is, as shown in FIG. 4, by fixing one piece 9 to the inner surface of the lower plate 4, the other piece 9 is fixed.
10 is projecting below the panel material 1, and a locking portion 11 which is substantially flush with the other piece 10 projects inwardly of the panel material 1. Then, as shown in FIG. 1, the lower flange portion
7, 7 have a longitudinal dimension that abuts on the fitting portion 13, and the fitting portion 1
It is fixed to both ends of the lower plate 4 facing 3,13.

Next, a flange portion 8 is provided on one of the left and right edges of the panel material 1. As shown in FIGS. 1 and 2, in the present embodiment, the right flange portion 8 is fixed to the right side plate 5, which is the right edge portion when viewed from the front side of the panel material 1. The right flange portion 8 has the same sectional shape as the upper and lower flange portions 6 and 7, and is attached to the right side plate 5 in the same manner as the lower flange portion 7. The length thereof is substantially the same as the entire length of the right side plate 5, and a part thereof is cut out so as not to interfere with the lower flange portion 7.

Next, the horizontal furring strip 20 to which the panel material 1 is attached will be described. As shown in FIGS. 1 to 4, the lateral furring strip 20 has a front surface side as a mounting surface 21, and locking grooves 22 are continuously formed above and below the mounting surface 21 along the longitudinal direction. ing.
The engagement groove 22 is engaged with the engagement portion 11 of the upper flange portion 6. A protrusion 23 is formed on the edge of the opening so that it can be engaged with the protrusion 12 of the engaging portion 11.

Next, a procedure for fixing the panel member 1 to the horizontal furring strip member 20 will be described.

First, as shown in FIG. 5 and FIG. 6, a plurality of horizontal furring strips 20 are attached to the wall surface at intervals corresponding to the dimensions of the panel material 1.
It is fixed horizontally at a predetermined position on 24 via a bracket 25.

Next, the locking portion 11 of the upper flange portion 6 of the panel material 1 is hooked in the locking groove 22 of the upper horizontal furring strip member 20. At this time, one piece 9 of the upper flange portion 6 is in contact with the mounting surface 21, and the other piece 10 of the lower flange portion 7 is the mounting surface 21 of the lower horizontal furring strip 20.
Abut. Such positioning and attachment of the panel material 1 with respect to the horizontal furring strip 20 is temporary, but the locking portion 11
Since the locking groove 22 and the locking groove 22 can be engaged with each other by the projections 12 and 23, the panel material 1 does not come off and drop during the main fixing work.

Then, the respective piece portions 9 and 10 of the upper and lower flange portions 6 and 7 and the respective mounting surfaces 21 of the upper and lower horizontal furring strips 20 are fixed by fixing screws 26 and the like.

In this way, when a plurality of panel materials 1 are mounted side by side in the vertical and horizontal directions, two panel materials that are vertically adjacent to each other are attached.
In 1, 1, the lower flange portion 7 matches the fitting portion 13, and only the right flange portion 8 is arranged between two panel materials 1, 1 that are adjacent to each other on the left and right. Can be mounted in close proximity and at the same height without unnecessary spacing.

Further, according to this embodiment, since the panel material 1 is positioned by being hooked on the horizontal furring strip 20, the position of the panel material 1 is determined by the step of disposing the horizontal furring strip 20 on the wall surface 24. Will be decided by. Therefore, it is not necessary to further level the panel material 1 after positioning the horizontal furring strip 20 as in the conventional case. That is, according to the present embodiment, if the lateral furring strip 20 is accurately positioned, it is possible to secure sufficient mounting accuracy simply by hooking the panel material 1 and fastening it with screws. Further, unlike the conventional method, the above work can be performed by one person. Further, in this embodiment, the upper / lower / right flange portions 6, 7,
Since all of 8 can be configured by the same member, the manufacturing cost of the panel material 1 can be kept low.

According to the present invention, the locking portion of the upper flange portion of the panel material is hooked on the locking groove of the upper horizontal furring material, and the lower flange portion abuts the lower lateral furring material. Then, the panel material is temporarily fixed, and the both flange portions and both lateral furring strip materials are fixed, whereby the panel material is attached. Therefore, according to the present invention, the panel material can be easily positioned and fixed to the wall surface and the like, and there is an effect that the efficiency at the time of construction is high.

Further, according to the present invention, the slit-shaped adjoining space around each panel member 1 which is continuous vertically and horizontally is defined by one side portion 9 of the upper flange portion 6 and the other side portion of the lower flange portion 7 on one side surface. Since the flange portion 8 covers the surface substantially continuously,
Invasion of dust, rainwater, etc. from this adjacent space will be blocked, so there is less need to cover this adjacent space with joint material, and when covered with joint material, the work of installing the joint material is reliable. It has the effect of being easy.

Further, when mounting each panel material 1, the fitting portion 13 formed at the end of one piece 9 of the upper flange portion 6 of the lower panel material 1 is attached to the lower flange portion 7 of the upper panel material 1. Since the other piece is attached so as to be fitted, the upper and lower panel members 1 are not displaced, and the attaching accuracy is improved.

Further, the upper flange portion 6, the lower flange portion 7 and the flange portion 8 for covering the adjacent intervals of the respective panel materials 1 have the same cross-sectional shape, and are manufactured by appropriately cutting a substantially T-shaped beam material. As long as it is fixed to the frame-shaped side plate of each panel material 1, the manufacturing cost thereof can be kept low and the parts management is easy.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an embodiment of the present invention, FIG. 2 is an enlarged perspective view of an essential part of FIG. 1, and FIG. 3 is a sectional view showing a mounting structure at an upper flange portion of the embodiment. 4 is a sectional view showing a mounting structure in the lower flange portion, FIG. 5 is a front view of the same embodiment, and FIG. 6 is a sectional view of the same embodiment. DESCRIPTION OF SYMBOLS 1 ... Panel material, 3 ... Upper plate as an upper edge part, 4 ... Lower plate as a lower edge part, 6 ... Upper flange part, 7 ... Lower flange part, 11 ... Locking part, 20 ... Horizontal furring material, 21… Mounting surface, 22… Locking groove.

Claims (1)

[Scope of utility model registration request] 1. A plurality of panel members (1) having a frame-shaped side plate formed by bending the outer periphery of a square front plate at a right angle to the rear at a predetermined height above and below a wall surface of a building. In a panel material mounting structure that is mounted on the upper and lower horizontal furring strips (20) at adjacent slit-shaped vertical and horizontal intervals, the horizontal furring strip (20) has a front mounting surface, The locking groove (22) is continuously formed along the longitudinal direction, and the upper plate (3) of the vertically adjacent panel members (1) has a width slightly shorter than that of the beam member (3). The upper flange portion (6) is fixed, and the upper flange portion (6) is formed so that the upper flange portion (6) is orthogonal to the two piece portions (9, 10) orthogonal to the L-shaped cross section and one piece portion (9) thereof. It has a locking part (11) provided on the corner side of the two pieces (9, 10), and the other piece (10) is fixed to the upper plate (3). Covering the distance between the adjacent lower upper together to protrude its one piece unit (9) to the vertical in the adjacent interval, the engaging portion (11) of the lateral Doenzai (20)
It is fixed to the horizontal furring strip (20) in a state of being inserted into the locking groove (22) of the above, and the opposing upper flange portions (6) of the lower side plate (4) of the panel material (1) vertically adjacent to each other. A lower flange portion (7) made of a short beam material having the same cross-sectional shape as the upper flange portion (6) is fixed at a position not provided, and is orthogonal to the L-shaped cross section of the lower flange portion (7). One of the two pieces is fixed to the lower plate (4), and the other piece projects into the upper and lower adjacent spaces and is covered by one piece of the upper flange (6). The uncovered upper and lower adjacent fitting portions (13) are covered with each other, and the rear surface of the other end of the lower flange portion (7) and the engaging portion linearly continuous with the other end have a horizontal furring strip. It is fixed by abutting on the mounting surface of the front surface of the material (20), and on the left or right side plate (5) of the panel material (1) adjacent to the left and right. , A flange portion (8) made of a beam material having the same cross-sectional shape as the upper flange portion (6) having substantially the same length as the side plate (5) is fixed, and is orthogonal to the L-shaped cross section of the flange portion (8). One of the two pieces is the left or right side plate (5)
The panel member mounting structure is characterized in that it is fixed to the left side and the other side portion projects into the left and right adjacent spaces to cover the left and right adjacent spaces.