JP4598964B2 - Exterior material mounting structure - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to a mounting structure for an exterior material that has no fluttering after construction and has improved waterproofness, workability, and the like.
[0002]
[Prior art]
Conventionally, when a plate-shaped exterior material, particularly a slate roof material or a new tile roof material (such as a colonial), is attached to a base, a fixing tool such as a nail or a screw is directly placed on the exterior material and fixed.
[0003]
[Problems to be solved by the invention]
However, in such an attachment structure, the exterior material is often accidentally damaged when the fixing tool is placed, and the attachment requires skill. In addition, the exterior material after construction is fluttering, and in the case of strong winds etc., it is blown by the wind and makes noise, or in the worst case, the exterior material itself is blown away and the roof surface is destroyed was there.
[0004]
[Means for Solving the Problems]
In order to eliminate such drawbacks, the present invention eliminates such a horizontal line, a waterproof piece that protrudes upward from the left and right ends of the line, and a lower piece that protrudes upward from the lower edge of the line. , A waterproof and fixture formed from a locking piece that protrudes inwardly at the tip of the lower piece, and an upper piece that is bent upward at the upper edge of the mating part, a fixing surface, and a lower end of the fixing surface Is formed from a rising piece that protrudes substantially horizontally, a holding piece that protrudes the tip of the rising piece substantially vertically, a fitting piece that protrudes upward from the tip of the holding piece, and a fitting groove formed by the fitting piece. The mounting bracket and the plate-shaped exterior material are fixed, and the waterproof and mounting tool is fixed to the back surface of the joint portion of the left and right connecting portions of the exterior material, and the lower end of the exterior material is fixed by the locking piece. the lower end of the outer package is to provide a mounting structure of the outer package which is fixed by fitting groove of the mounting bracket
[0005]
【Example】
Below with reference to the drawings, the mounting structure of the hard roof outside Paneling according to the present invention will be described in detail. FIGS. 1-6 is explanatory drawing which shows one Example of the attachment structure of the exterior material which concerns on this invention, and consists of exterior material A, waterproof and attachment tool B, attachment metal fitting C, roof base | substrate alpha, and fixing tool (beta). Is. The roof base α is made of a waterproof sheet (indicated by a dashed line), a field plate, a rafter, and the like. Of course, the roof base α may be made of a steel base. In the figure, a newly constructed structure is shown as an example, but it can also be used for renovation of an existing roof, a newly constructed outer wall, and an existing wall.
[0006]
1 (a) and 1 (b) are a plan view showing a house on which the exterior material mounting structure according to the present invention is formed and a partially enlarged view showing a roof portion, and FIG. 2 (a) is a perspective view showing the exterior material A. FIGS. 2 (b) to 2 (d) are explanatory views showing the waterproof and fixture B, and FIGS. 3 (a), 3 (b) to 6 (a) and 6 (b) are explanatory views showing a construction state. .
[0007]
As shown in FIG. 2 (a), the exterior material A has a decorative surface 1 formed in a substantially rectangular plate shape. The upper and lower ends are a lower connecting portion 2 and an upper connecting portion 3, and left and right end portions are right connected. part 4, in which the left connecting portion 5.
[0008]
The material is cement plate, calcium carbonate plate, calcium silicate plate, ceramic plate, wood chip cement plate, magnesium carbonate plate, slate plate, synthetic resin plate, etc., or glass fiber, whisker, aramid fiber, steel fiber, carbon fiber. , Mixed with various mineral fibers, various aggregates, etc., molded by extrusion molding, press molding, injection molding, paper making, etc., or woven various fibers in a cross or three-dimensional shape, cement, clay, etc. It is composed of a steam-cured or fired product formed into a panel shape by impregnating a ceramic plate, a ceramic plate formed by extrusion-drying-firing of clay, and the like. In addition, a coating film such as a paint or a glaze can be formed on the material, or an FRP resin or the like can be attached to improve the strength. Furthermore, the exterior material A in which the back surface of the metal plate material was filled with a synthetic resin foam, a hard base material, the exterior material A in which the back surface of the exterior material A was covered with a sheet-like back surface material, or the male-female connection structure was formed. It is also possible to use an exterior material A such as a metal siding material or a ceramic siding material.
[0009]
The decorative surface 1 is a part that improves the design properties, and also functions as a waterproof base formed so that rainwater or the like flowing from the upper packaging material A does not enter from the upper connecting portion 3.
[0010]
The lower connecting portion 2 and the upper connecting portion 3 are portions that overlap in the vertical direction to reinforce waterproofness, and are also portions that form steps on the roof.
[0011]
The lower connecting part 2 and the upper connecting part 3 are fixed to the roof base α by a mounting bracket C described later as shown in FIGS.
[0012]
The right connecting portion 4 and the left connecting portion 5 are connected as shown in FIG. 4C, and the joint portion γ has enhanced waterproofness, airtightness, and workability (no gap occurs even if they are slightly shifted). , Etc.
[0013]
The exterior material A itself is not placed by the fixture β, and the exterior material A is not damaged by the fixture β placement.
[0014]
For example, as shown in FIGS. 2B to 2D, the waterproof slat board B includes a horizontal sill part 6, a waterproof piece 7 projecting upward from the left and right ends of the sill part 6, and a sill part. A lower piece 8 projecting upward at the lower end edge of 6, a locking piece 9 projecting the tip of the lower piece 8 inward, a locking groove 10 formed from the lower piece 8 and the locking piece 9, The upper edge of the eye 6 is formed from an upper piece 11 protruding upward. Reference numeral 8a denotes a water flow hole, which is very effective for quickly flowing down rainwater or the like that has entered the mat portion 6.
[0015]
The lining portion 6 is formed on the back surface of the joint portion γ as shown in FIGS. 3 (a), 3 (b), and 4 (a)-(c). It is made to flow down on the exterior material A, and prevents intrusion of rainwater from the joint portion γ into the roof base α.
[0016]
The waterproof piece 7 is formed so that rainwater or the like entering from the joint portion γ does not enter the roof base α through the waterproof and fixture B, and is formed to prevent rain leakage and corrosion of the roof base α. .
[0017]
The material is formed from various steel plates such as stainless steel, aluminum, steel, copper, or plastic resin, FRP resin, or the like.
[0018]
The locking groove 10 is formed in order to fix the right and left end portions of the exterior material A to the roof base α by locking the lower ends of the right connection portion 4 and the left connection portion 5 of the left and right exterior materials A at the joint portion γ. Is.
[0019]
As shown in FIG. 3 (c), the mounting bracket C includes a fixing surface 12, a fixing hole 13 formed in the fixing surface, a rising piece 14 protruding substantially horizontally from the lower end of the fixing surface 12, and a tip of the rising piece 14. The pressing piece 15 protrudes substantially vertically , the fitting piece 16 protrudes upward from the tip of the holding piece 15, and the fitting groove 17 formed by the fitting piece 16.
[0020]
As shown in FIG. 5B, the mounting bracket C is for fixing the lower end portion of the exterior material A other than the joint portion γ.
[0021]
What has been described above is one embodiment of the exterior material mounting structure according to the present invention, and each member as shown in FIGS. 7 (a) to (c) to FIGS. 23 (a) to (f) is used. It can also be a structure. That is, FIGS. 7A to 7C are explanatory views showing other examples of the exterior material A, and D is a packing material formed on the decorative surface 1 and is the exterior material A with improved waterproofness. . 8 (a) to 8 (k) are explanatory views showing other examples of the exterior material A. In particular, FIGS. 8 (j) and 8 (k) show that the engaging groove 2a is formed in the lower connecting portion 2 and the engagement is shown. The exterior material A is formed so that the exterior material A is fixed by engaging the retaining piece 9 of the waterproof / mounting tool B in the stop groove 2a so that the waterproof / mounting tool B is not exposed to the outside. Of course, it can also be set as the exterior material A which formed the back surface 1a as the decorative surface 1 in FIG. 8 (a)-(k).
[0022]
Examples of typical and elastic packing material D are commercially available, such as foamed rubber, polyvinyl chloride, chloroprene, chlorosulfonated polyethylene, ethylene propylene, asphalt impregnated polyurethane, EPM, EPDM, and the like. It is useful mainly as a function of a waterproof material, an airtight material and the like. In addition, flame retardant materials such as ammonium polyphosphate, aluminum hydroxide, phenol resin particles, carbon black, and graphite (foamed and non-foamed) having fire resistance and fire resistance can be mixed in these components. .
[0023]
9 (a) to 9 (d) and FIGS. 10 (a) to 10 (d) show other embodiments of the joint portion γ of the mounting structure of the exterior material according to the present invention. The exterior material A formed in the structure is shown. FIGS. 9B to 9D show an attachment structure in which a packing material D is formed between the exterior materials A on the back surface of the joint portion γ.
[0024]
In particular, FIGS. 9B and 9C show an attachment structure in which a waterproof groove 5a is formed in the left connecting portion 5 to enhance waterproofness.
[0025]
10 (a) to 10 (c), (a) shows that a groove 18 is formed in the right connecting portion 4 and the left connecting portion 5 of the exterior material A, and the waterproof piece 7 of the waterproof and fixture B is inserted. And (b) shows a mounting structure in which a packing material D is formed between the waterproof piece 7 of the waterproof and fixture B and the back surface 1a of the exterior material A to enhance waterproofness. (C) The figure shows an attachment structure in which the right connecting portion 4 and the left connecting portion 5 are formed in an actual structure.
[0026]
11 (a) to 11 (h) are end views showing other embodiments of the waterproof and fixture B. In particular, FIGS. 11 (g) and 11 (h) show that the adhesive 19 is formed on the waterproof piece 7 and the exterior. The waterproof and fixture B is attached to one end of the material A before construction.
[0027]
12 (a) to 12 (d) to 17 (a) to 17 ( b ) show a waterproof and fixture B in which a fixing piece 20 and a support piece 21 are formed on the waterproof and fixture B. FIG.
[0028]
18 (a) to 18 (f) and 19 (a) to 19 ( k ) are cross-sectional views showing other embodiments of the waterproof and fixture B formed by the two members B1 and B2.
[0029]
20 (a) to 20 ( h ) are cross-sectional views showing other embodiments of the waterproof and fixture B, and FIGS. 20 (a) to 20 ( c ) show the lower piece 8 and the locking piece 9 portion vertically or inclined. This is a waterproof and fixture B that is formed by bending a portion that becomes the locking piece 9 after the exterior material A is constructed by bending with a plastic hammer or the like.
[0030]
21 (a) to ( g ) are cross-sectional views showing other examples of the waterproof and fixture B. FIG.
[0031]
FIGS. 22A to 22G are explanatory views showing a waterproof / mounting fixture B that is fixed by the fixing bracket E. FIG.
[0032]
23 (a) to 23 (f) are cross-sectional views showing other embodiments of the waterproof and fixture B, which are the waterproof and fixture B having a back-up material F formed on the back surface of the waterproof and fixture B, and the roof. It is formed so that the exterior material A is not broken by a load when a person goes up.
[0033]
Backup material F includes wood, plastic material, metal molding plate, cement plate, calcium carbonate plate, calcium silicate plate, ceramic plate, wood chip cement plate, magnesium carbonate plate, shizing board, shizing insulation board, asphalt single, etc. It consists of a synthetic resin foam, a synthetic resin foam, and its back surface covered with a sheet-like back surface material.
[0034]
Of course, the waterproof and fixture B can also be used as a joint of the outer wall material.
[0035]
【The invention's effect】
As described above, according to the mounting structure of the exterior material according to the present invention, (1) the waterproofness and the fixture are formed on both side edges of the exterior material, so that waterproofness is enhanced. {Circle around (2)} The exterior material itself is not directly driven by a fixing tool and is not cracked. (3) Can be used on roofs with a gentle slope. (4) The mounting strength is strong because both ends of the exterior material and the substantially central portion are fixed. There are features and effects.
[Brief description of the drawings]
FIG. 1 is an explanatory view showing a typical example of an exterior material mounting structure according to the present invention.
FIG. 2 is an explanatory view showing a typical example of an exterior material and a waterproof / attachment used in the exterior material attachment structure according to the present invention.
FIG. 3 is an explanatory view showing a construction state of an exterior material mounting structure according to the present invention.
FIG. 4 is an explanatory view showing a construction state of an exterior material mounting structure according to the present invention.
FIG. 5 is an explanatory view showing a construction state of an exterior material mounting structure according to the present invention.
FIG. 6 is an explanatory view showing a construction state of an exterior material mounting structure according to the present invention.
FIG. 7 is an explanatory view showing another example of the exterior material used in the exterior material mounting structure according to the present invention.
FIG. 8 is an explanatory view showing another example of the exterior material used in the exterior material mounting structure according to the present invention.
FIG. 9 is an explanatory view showing another example of a mounting structure for an exterior material according to the present invention.
FIG. 10 is an explanatory view showing another example of an exterior material mounting structure according to the present invention.
FIG. 11 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 12 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 13 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 14 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 15 is an explanatory view showing another example of a waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 16 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 17 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 18 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 19 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 20 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 21 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 22 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
FIG. 23 is an explanatory view showing another example of the waterproof and fixture used in the exterior material mounting structure according to the present invention.
[Explanation of symbols]
A Exterior material B Waterproof and fitting B1 Member B2 Member C Mounting bracket D Packing material E Fixing bracket F Backup material α Roof base β Fixture γ Joint part 1 Decorative face 1a Back face 2 Lower connecting part 2a Locking groove 3 Upper connecting part 4 Right connecting portion 5 Left connecting portion 5a Waterproof groove 6 Line portion 7 Waterproof piece 8 Lower piece 8a Flowing hole 9 Locking piece 10 Locking groove 11 Upper piece 12 Fixing surface 13 Fixing hole 14 Standing piece 15 Pressing piece 16 Fitting Piece 17 fitting groove 18 groove 19 adhesive 20 fixing piece 21 support piece

Claims (1)

A horizontal plane mating part, a waterproof piece projecting upward at the left and right ends of the mating part, a lower piece projecting upward at the lower end edge of the mating part, and an engagement projecting the tip of the lower piece inward A waterproof and fixture formed from a top piece and an upper piece that protrudes by bending the upper edge of the mating portion upward , a fixing surface, a rising piece that protrudes substantially horizontally at the lower end of the fixing surface, and a rising piece A mounting piece formed from a pressing piece protruding substantially vertically at the tip, a fitting piece protruding upward from the tip of the holding piece, a fitting groove formed by the fitting piece, and a plate-shaped exterior material The waterproof / fixing fixture is fixed to the back of the joint portion of the left and right connecting portions of the exterior material, and the lower end of the exterior material is fixed by the locking piece, and the lower end of the exterior material other than the joint portion is fitted by the fitting groove of the mounting bracket. An exterior material mounting structure characterized by being fixed .

Images