JPH0633090Y2 - Wall material mounting structure - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a construction structure for wall materials such as tiles, stones, and glass plates, and is particularly applicable to mounting large wall materials of 600 x 600 mm or more. It relates to a preferred structure.

[Prior Art] Conventionally, when attaching a large-sized wall material, for example, when the wall material is a stone material, dowel pins are bored in the upper and lower end surfaces of the stone material, and dowel pins are inserted into the dowel holes. , It is known that the body is supported through a supporting metal attached to the wall surface of the body. When the wall material is a tile or the like, a plate material such as a cement molding plate is attached to the four corners of the back surface of the tile, and dowel holes are bored in the plate material to insert dowel pins.

[Problems to be solved by the invention] With the conventional structure in which a dowel pin is inserted into the dowel hole and the dowel pin is supported on the body wall surface, it is difficult to align the dowel hole. . If the dowel hole is made larger, this alignment becomes easier, but it is necessary to insert the dowel pin and then fill the dowel hole with resin or cement. Further, in the structure in which the dowel pin is inserted into the dowel hole, stress is likely to be concentrated around the dowel hole, and a chip is likely to occur around the dowel hole.

[Means for Solving Problems] In the wall member mounting structure of the present invention, a long member is provided upright along the wall surface of the body, and the long member has a support member having a laterally extending portion. A plurality of wall materials are fixed to each other at intervals in the lengthwise direction of the wall material.
Then, the upper side portion and the lower side portion of the wall material are respectively locked to the support member via the upper side stopper metal fitting and the lower side stopper metalizer.

The upper side stopper is an L-shaped metal member, one side of which is fixed to the upper side of the back surface of the wall material, the other side of which is hooked on the projecting portion of the support member, and is further tightened and fixed by bolts.

The base of the lower side stopper is fixed to the projecting portion of the support member with a bolt. Further, an upward projecting piece is formed on the tip side of the lower side stopper fitting, and this projecting piece is engaged with a downward groove formed in the lower side of the wall material to support the lower side of the wall material. The downward groove is formed by fixing the protruding piece receiving member to the lower side of the wall material.

Further, the lower edge stopper has a tongue piece extending in the front end direction, and the lower end of the wall member is loaded on the tongue piece.

[Operation] In the structure of the present invention, the upper side of the wall member is fixed to the support member by the upper side stopper made of L-shaped metal. Also,
The lower side is fixed to the support member via the lower side stopper. Further, since the wall material is loaded on the tongue piece of the lower stopper, the stress applied to the wall material in the vicinity of the downward groove is small. Therefore, in the structure of the present invention, dowel holes and dowel pins are not required, the construction is extremely easy, and there is no problem of defects around the dowel holes, resulting in high reliability.

[Embodiment] The present invention will be described in more detail with reference to the embodiments shown in the drawings.

FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, and FIG.
FIG. 2 is a sectional view taken along the line II-II. Reference numeral 10 is a skeleton, and a plurality of long post members 12 are vertically provided in the up-down direction along the wall surface of the skeleton 10 with a lateral width interval of the wall material. In this embodiment, the post member 12 is a C channel and is fixed to the body 10 by the anchor bolt 14. Support members 18 are fixed to the post members 12 at intervals of the length of a wall material (tile in this embodiment) 16 to be constructed.

As shown in FIG. 6, the support member 18 is formed by combining three U-shaped metal fittings 20, 22, 24.
The central U-shaped metal fitting 22 is in a posture such that each plate surface is in the vertical direction so as to be fitted onto the post member 12. The U-shaped metal fittings 20 and 24 are fixed to the central U-shaped metal fitting 22 so that the plate portion corresponding to the U-shaped horizontal bar portion becomes horizontal, and the upper plate portion constitutes the upper protruding portion 26, The lower plate portion constitutes the lower protruding portion 28.

In this embodiment, the support member 18 is fixed to the post member 12 by sandwiching the tip portion of the post member 12 between the mating plate 30 having the female screw hole and the U-shaped metal fitting 22. Code 3
Reference numeral 2 denotes a bolt for fixing the support member 18, which penetrates the elemental hole 34 formed in the U-shaped metal fitting 22 and is connected to the laminated plate 3
It is screwed into 0 female screw hole.

An upper side stopper fitting 36 is hooked on the lower protruding portion 28. As shown in FIG. 3, the upper side stopper fitting 36 is fixed to a molding plate 38 made of a cement extruded material adhered to the back surface of the tile 16. As shown in FIGS.
Is an embedded insert nut 40, and the upper side stopper fitting 36 is fixed to the molding plate 38 by a bolt 42 screwed into the insert nut 40. Forming plate 38
Is adhered to the four corners of the back surface of the tile 16 with an adhesive. In this embodiment, a latex mortar containing a nonwoven fabric is used as the adhesive. This non-woven latex mortar is applied to the entire back surface of the tile 16,
The tile 16 is also reinforced.

The upper side stop fitting 36 is an L-shaped metal piece, one side of which is closely attached to the molding plate 38, and the other side is projected rearward from the back surface of the tile 16. A long hole 44 is cut into the other side and is fixed to the lower overhanging portion 28 by a bolt 46 screwed from the upper surface side of the upper side stopper fitting 36. A nut 48 is fixed to the lower surface of the lower protruding portion 28 by an appropriate means such as welding, and the bolt 46 is screwed into the nut 48.

As shown in FIGS. 1 and 3, of the forming plates 38 fixed to the back surface of the tile 16, the one on the lower side has two plate members 5.
0 and 52 are fixed to the forming plate 38 with bolts 42. The lower end side of the plate member 50 extends below the lower end of the plate member 52, and a downward groove 54 is formed between the lower end of the plate member 50 and the forming plate 38.

As shown in FIGS. 1 and 6, the upper protrusion 26 of the support member 18 is formed.
A lower side stop fitting 56 is fixed to the bottom side by a bolt 58 and a nut 60. The lower side stop fitting 56 has a substantially crank shape, an opening 61 through which the bolt 58 is inserted is bored on the base end side, and a projecting piece 64 which engages with the downward groove 54 is provided on the tip end side. Has been. Further, a tongue piece 66 that supports the lower end surface of the tile 16 extends forward from the tip end side.

In the installation work of the tile 16, the lower side stopper fitting 56 is first fixed to the support member 18, and the upper side stopper fitting 36 and the plate members 50, 5 as shown in FIG.
2 is fixed to the tile 16. Then, the tile 16 is loaded on the lower side stopper fitting of the support member 18 at the lowermost side of the frame 10, and the downward groove 54 and the protruding piece 64 are engaged. And
The upper side stopper fitting 36 of the tile 16 is fastened to the lower protruding portion 28 of the upper support member 18 by one bolt 46.

After that, another tile 16 is similarly fixed to the upper side of the tile 16. When the tile 16 is further installed on the upper side of the tile 16, an appropriate spacer may be interposed between both tiles and the spacer may be removed after the completion of the installation.

In the mounting structure configured in this way, dowel pins and dowel holes are not required, and the construction can be performed extremely easily and quickly. Further, the lower end surface of the tile 16 is loaded on the tongue piece 66, and the vertical load of the tile 16 is opposed by the tongue piece 66 exclusively. As a result, the projecting piece 64 only needs to restrain the tile 16 in the front-back direction.
Of the lower part of 6, the stress applied to the vicinity of the projecting piece 64 is extremely small. Further, in this embodiment, a required gap 62 can be formed between the upper tile 16 and the lower tile 16. This gap 62 can be freely adjusted by selecting the hanging length of the lower side stopper fitting 56. By making the gap 62 large to some extent, a tool such as a spanner can be inserted into the rear surface side of the tile 16 through the gap 62, and the bolt 46 can be loosened. Therefore, the attached tile 1
It is also possible to replace only one of the six.

In the above embodiment, the plate member 50 extends so as to be flush with the lower end of the forming plate 38 and the downward groove 54 is formed in the lower end portion of the forming plate 38, but the present invention is not limited to this. Instead of this, for example, as shown in FIG. 7, the plate members 50 and 52 may be made short and the downward groove 54 may be formed at a position above the lower end of the forming plate 38 by a required distance. In this case,
An upward projecting piece 64 is provided on the upper side of the lower side stopper fitting 56 bent in a crank shape.

FIG. 8 shows an example of tile attachment at the frame corner portion, in which an upper side stopper metal fitting 36a and a lower side stopper metal fitting 56a (not shown) extending in the direction of 45 ° are provided on the rear side of the accessory tile 16a, The upper side stoppers 36a and the lower side stoppers 56a are fixed to the lower side protruding portion 28 and the upper side protruding portion 26 (not shown in FIG. 8) by bolts 46a or the like.

[Advantage of the Invention] As described in detail above, in the structure of the present invention, dowel pins and dowel holes are unnecessary, mounting is extremely easy and quick, and there is also a problem of defects around the dowel holes. Without it, extremely reliable wall material construction can be performed. Further, in the present invention, it is also possible to construct so that only one attached tile can be attached and detached.

[Brief description of drawings]

1 is a longitudinal sectional view showing an embodiment of the present invention, FIG. 2 is a sectional view taken along the line II-II in FIG. 1, FIG. 3 is a rear view of the tile 16, and FIG. 4 is an insert nut 40. FIG. 5 is a vertical cross-sectional view of the upper part of the tile showing a mounting state of the insert nut 40, FIG. 6 is a perspective view of the support member 18 and the lower side support member 56, and FIG. 7 is a vertical cross-sectional view showing different lower side support members. Figure,
FIG. 8 is a plan sectional view showing a mounting state at the body corner portion. 10 ... Body, 12 ... Post member, 18 ... Support member, 36 ... Upper side stop metal fitting, 56 ... Lower side stop metal fitting,

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Go Ishizaki 3-6, Koiemotocho, Tokoname-shi, Aichi Inax Co., Ltd. (72) Shuichi Miyoshi 3-6-6, Koiemotocho, Tokoname-shi, Aichi Inax Co., Ltd. (56) References Actually open Sho 61-170650 (JP, U) Actually open Sho 56-70013 (JP, U)

Claims (3)

[Scope of utility model registration request] 1. A plurality of elongated members are attached to a wall surface of a body at intervals of a length of a wall member, and a support member having a laterally extending portion is attached to the elongated member in a longitudinal interval of the wall member. A wall material mounting structure in which a plurality of wall members are fixed to each other by means of upper side stoppers and lower side stoppers, and the upper and lower sides of the wall members are locked to the support member by means of L-shaped metal fittings. One side is fixed to the upper side of the back surface of the wall material, and the other side is projected rearward from the rear surface of the wall material and is locked to the overhanging portion and fixed with a bolt, and the lower side stopper is such that the base side is It is fixed to the overhanging portion with a bolt, and an upward projecting piece is formed on the tip side, and the upward projecting piece engages with the downward groove formed by fixing the projecting piece receiving member to the lower part of the wall material. The lower side stopper fitting has a tongue piece extending in the front end direction,
A wall material mounting structure in which the lower end of the wall material is loaded on the tongue. 2. A molding plate in which an insert nut is embedded is adhered to four corners of the back surface of the wall member, and the upper side stopper and the projecting piece receiving member are respectively attached to bolts screwed to the insert nut. The wall material mounting structure according to claim 1, wherein the utility model registration is fixed to the wall material. 3. The projecting piece receiving member is composed of two stacked plate members, the lower end of the upper plate member extending below the lower end of the lower plate member, and the lower end of the upper plate member and a molding plate. The wall material mounting structure according to claim 2, wherein the downward groove is formed between the two.