Tile roof

Abstract

To provide a tile roof which can efficiently protect a lateral side of a building from rain falling from an eaves side and also from rain by blow-up wind, and which can continuously maintain the beautiful design from the eaves side.SOLUTION: In a tile roof, through-members 1 are disposed along a roof gradient. Between the through-members 1, 1 adjacent to each other in the direction orthogonal to the roof gradient, a Japanese traditional tile 2 is disposed in a covering manner. On a rear surface side of the through-member 1 extended in a protruding manner from eaves b of a building B on which the tile roof is placed, decorative panels 3, 3 are connected adjacent to each other in the direction orthogonal to the roof gradient.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] To provide a tiled roof capable of adequately protecting the sides of a building from rain falling from the eaves side and from rain caused by wind blowing up, and capable of continuously maintaining a beautiful design from the eaves side. [Background technology]

[0002] Traditionally, the eaves installation of tiled roofs was not sufficient to protect the sides of buildings from rain that fell from the eaves because the roof overhang was short. The tile material used for these tiled roofs, such as real tiles, is sturdy but heavy, so if it overhangs too far (long) toward the eaves, the fastening material will not be able to support the tile material, so the overhang dimension was short enough to allow for water to drain.

[0003] For example, in the conventional eaves installation of a tiled roof proposed in Patent Document 1, the arabesque tile 5 and the flat tile 4 arranged on the back side of the tile 5 protrude slightly over the eaves, and furthermore, the members located on the back side of them, such as the tile seat 25 and the backing 24, are exposed to rainfall from the eaves. Therefore, it is expected that the deterioration of these members 25, 24 that form part of the building will be caused by rainfall from the eaves, and this phenomenon will be explained using a comparative example shown in Figure 5.

[0004] In Figure 5, the tile roof is formed only from multiple layers of tile material indicated by the symbol A, and an eaves door C is arranged between the tile roof and building B, and the eaves door C covers the upper part of the eaves tip b located on the side of building B. Therefore, although eaves door C can to some extent block rainfall from the eaves as indicated by the dashed arrow in the figure, the lower part of eaves tip b of building B, located in the ellipse enclosed by the dashed line in the figure, is certainly exposed to rainfall, and furthermore, when rainfall occurs when the wind direction is close to horizontal, a wider range of eaves tip b is exposed to rainfall. Also, tile A, located closest to the eaves, is not continuous with the eaves, so rainwater is likely to seep in through the gap. Figure 5 shows this condition as viewed from the back side, but since it is expected that rain will be blown in from the same direction by wind, the eaves tip b of building B will become wet with rainwater, accelerating deterioration. [Prior art documents] [Patent documents]

[0005] [Patent Document 1] Patent No. 3654321 Summary of the Invention [Problem to be solved by the invention]

[0006] A tiled roof like that in the aforementioned Patent Document 1 cannot adequately protect the sides of a building from rain that falls from the eaves, and deterioration accelerates when exposed to rain and becomes wet. Moreover, because the deterioration can be seen from the back side of the eaves, it has become necessary to either periodically replace the members or to carry out a different waterproofing treatment.

[0007] To provide a tile roof that can adequately protect the sides of a building from rain falling from the eaves side and from rain caused by wind blowing up, and can continuously maintain a beautiful design from the eaves side. [Means for solving the problem]

[0008] The present invention has been proposed in view of the above, and is a tiled roof in which through-materials are arranged along the roof slope, and tiles are arranged in a covering manner between adjacent through-materials in a direction perpendicular to the roof slope, and decorative panels are connected adjacent to each other in a direction perpendicular to the roof slope to the back side of the through-materials that extend in a protruding manner from the eaves of a building on which the tiled roof is placed. The through member is a drainage member having a fixed portion that protrudes in the center, and the adjacent decorative panels are connected at the fixed portion. The present invention relates to a tile roof characterized by the above features.

[0009] The present invention also proposes a tiled roof, characterized in that, in the above-mentioned tiled roof, battens tiles are connected between adjacent main tiles in a direction perpendicular to the roof slope.

[0010] Furthermore, the present invention also proposes a tiled roof, characterized in that in the above-mentioned tiled roof, the decorative panel has a decorative surface portion formed in an arc shape. Effect of the Invention

[0012] The tiled roof of the present invention has decorative panels connected adjacent to each other in a direction perpendicular to the roof slope to the back side of the through material that extends in a protruding manner from the eaves of the building on which the tiled roof is placed. Therefore, the decorative panels can adequately protect the sides of the building from rain falling from the eaves side and from rain caused by upwind winds, and also have excellent design from the back side. Furthermore, the through material is a drainage component with a fixed portion that protrudes in the center, and adjacent decorative panels are connected at that fixed portion in a direction perpendicular to the roof slope, so that the decorative panels cover the backside of the through material and main tiles, resulting in excellent design from the backside.

[0013] In addition, when a batten tile such as a round bar tile is connected between adjacent tiles in a direction perpendicular to the roof slope, the decorativeness of the batten tile is added and the tile roof becomes a tile bar roof.

[0014] Furthermore, when the decorative surface portion of the decorative panel is formed in an arc shape, it mimics the visual impression from the front surface side of a tiled roof, and does not impair the soft aesthetic appearance. [Brief description of the drawings]

[0016] [Figure 1] FIG. 1 is a side view showing a tiled roof according to a first embodiment of the present invention. [Diagram 2] (a) is a perspective view of the surface side of the tile roof of Example 1 during construction, (b) is a perspective view of the through material used, (c) is a perspective view of the batten tile used, (d) is a perspective view showing the mounting material and reinforcing material used, and (e) is a perspective view showing the main tile used. [Diagram 3] (a) is a cross-sectional view showing the state in which a real tile is attached to the front side of adjacent through-pieces in a direction perpendicular to the roof slope, and a decorative panel is attached to the back side, and (b) is a cross-sectional view showing the installed state. [Figure 4] (a) is a cross-sectional view showing the state in which the tile is attached to the front side between adjacent through-pieces in a direction perpendicular to the roof slope, and the decorative panel of Example 2 is attached to the back side by fitting and fixing, and (b) is a cross-sectional view showing the installed state. [Diagram 5]FIG. 11 is a side view showing a tiled roof of a comparative example. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0017] The tiled roof of the present invention has through-materials arranged along the roof slope, and tiles arranged in a covering manner between adjacent through-materials in a direction perpendicular to the roof slope. The through-materials extend in a protruding manner from the eaves of the building on which the tiled roof is placed, and the decorative panels are connected to the back side of the through-materials in a direction perpendicular to the roof slope, adjacent to each other. The through member is a drainage member having a fixed portion that protrudes in the center, and the adjacent decorative panels are connected at the fixed portion. It is characterized by:

[0018] As described above, the tiled roof of the present invention uses through-materials arranged along the roof slope, main tiles arranged in a covering manner between adjacent through-materials in a direction perpendicular to the roof slope, and decorative panels arranged in a direction perpendicular to the roof slope and connected to each other adjacently on the back side of the through-materials that extend in a protruding manner from the eaves of the building on which the tiled roof is placed.

[0019] As described above, the through-piece is a member that is arranged along the roof slope, and the real tiles are arranged between adjacent through-pieces in a direction perpendicular to the roof slope, so it is desirable to form the through-piece from a material with rigidity in order to play the role of a support material (retaining clip) for attaching the real tiles. Forming the through-piece from a material with rigidity is also desirable for the purpose of improving the support strength when the roof overhang is lengthened. Furthermore, the through-piece may be formed into a gutter shape so that it also serves as a drainage member as in the illustrated embodiment described later. If this through material also serves as a drainage member, it will need a fixing part for attaching it to the roof foundation, but this fixing part may be provided on the outside of the gutter-shaped drainage part, or a fixing part that protrudes in the center may be provided as in the illustrated embodiment described below. In addition, since the roof tile will be attached to the upper ends of the left and right side surfaces formed in a gutter shape, it is desirable to provide claw-shaped cut pieces at a specified interval in advance.

[0020] As described above, the tile is arranged in a covering manner between adjacent through-members in a direction perpendicular to the roof slope, and in the illustrated embodiment described later, has a face panel portion whose cross-sectional shape is formed in an arc shape in the width direction (curved convexly downwards), side edges which are attached to adjacent through-members on the left and right, an above-water end which is raised toward the front side, and a below-water end which is folded down to the back side, but the shape and material are not limited, and it is preferable to manufacture the tile by processing a metal plate which is corrosion-resistant or has been treated to be corrosion-resistant. By connecting this main tile to the roof slope in an engaging manner, rainfall that falls on the face panel can be reliably channeled down in the flow direction, and excess rainwater that overflows the side edges can be guided to the gutter-shaped drainage section of the through-hole material. In addition, since this main tile is disposed between the through-pieces, it is desirable that when the through-pieces are provided with cut and raised pieces, holes through which the cut and raised pieces can be inserted are provided on the side edges. With this configuration, it is easy to align the main tile with the through-pieces when disposing it thereon.

[0021] As mentioned above, the decorative panel is arranged on the back side of the through material that extends in a protruding manner from the eaves of the building, and is a component that is arranged in a direction perpendicular to the roof slope and connected next to each other, and contributes particularly to the appearance when viewed up from the back side. This decorative panel has a connection part formed on the side edge of the decorative surface for connecting to adjacent decorative panels, and can be fixed in a direction perpendicular to the roof slope by connecting the connection part to a through material. In the illustrated embodiment described later, the cross-sectional shape of the decorative surface is formed in an arc shape in the width direction (curved downward convexly), which imitates the visual impression from the surface side of a tiled roof and does not impair the soft aesthetic appearance.

[0022] The connection part of the decorative panel is also the part that connects to the through material as mentioned above, and may be attached to the bottom surface of the gutter-shaped drainage part of the through material using special water-stopping screws, or may be attached to the back surface of the fixed part using ordinary screws. In particular, when the through material doubles as a gutter-shaped drainage member as in the illustrated embodiment described below and has a raised fixed portion in the center, the connection portion of the decorative panel has a fitting end that runs along the back side of the width of the fixing portion, and can be connected by driving a screw into the back side of the fixing portion. In addition, by making the connection parts asymmetrical and connecting one connection part by inserting the plug-in part on the other connection part into the plug-in part on the other connection part, it is possible to connect the through material in a direction perpendicular to the roof slope.

[0023] In addition, it is desirable that batten tiles such as round bar tiles are connected between adjacent regular tiles in the direction perpendicular to the roof slope. Since the regular tiles are placed between adjacent through-pieces in the direction perpendicular to the roof slope, the batten tiles are placed so as to cover the through-pieces from above. Naturally, rain that falls on the batten tiles is guided to the adjacent regular tiles, so that the rainwater can be reliably guided down to the eaves side. The batten tiles may be attached via a mounting member fixed between the tiles as shown in the illustrated embodiment described below. The mounting member in the illustrated embodiment is attached by forming a hole for inserting the cut piece in the same manner as the through member described for attaching the batten tiles, in which a cut piece is provided in the through member and a hole for inserting the cut piece is formed, but the present invention is not limited to this. In addition, when the shingle tile has a shape that is both functional and decorative, such as a round bar tile, a fixed reinforcing material may be interposed along the inner surface, or an irregular filling material may be interposed.

[0024] The tiled roof of the present invention is composed of the through material, main tiles, decorative panels, etc. described above, and the decorative panels are connected adjacent to each other in a direction perpendicular to the roof slope to the back side of the through material that extends in a protruding manner from the eaves of the building on which the tiled roof is placed. Therefore, the decorative panels can adequately protect the sides of the building from rain falling from the eaves side and from rain caused by upwind winds, and also have excellent design from the back side.

[0025] In addition, when a batten tile such as a round bar tile is connected between adjacent tiles in a direction perpendicular to the roof slope, the decorativeness of the batten tile is added and the tile roof becomes a tile bar roof. Furthermore, when the decorative surface portion of the decorative board is formed in an arc shape, it mimics the visual impression from the front surface side of a tiled roof, and does not impair the soft aesthetic appearance. In addition, the through material is a drainage component with a raised fixed part in the center, and when adjacent decorative panels are connected at that fixed part in a direction perpendicular to the roof slope, the decorative panels cover the back side of the through material and the main tiles, resulting in excellent design from the back side. EXAMPLES

[0026] The tiled roof of the first embodiment of the present invention shown in FIG. 1 is a tiled roof in which a through member 1 is arranged along the roof slope, and a tile 2 is arranged in a covering manner between adjacent through members 1, 1 in a direction perpendicular to the roof slope. The through member 1 extends in a protruding manner from the eaves of the building on which the tiled roof is placed, and the decorative panels 3, 3 are connected adjacent to each other in a direction perpendicular to the roof slope to the back side of the through member 1. The through member 1 is a drainage member having a fixed portion 11 that protrudes from the center, and adjacent decorative panels 3, 3 are connected at the fixed portion 11. . For comparison with the comparative example of FIG. 5 already described, building B and its eaves tip b are shown in exactly the same manner.

[0027] The through material 1 is a member that is arranged along the roof slope as shown in Fig. 2(a) and is made of a rigid metal material. The main tile 2 is arranged between the adjacent through materials 1, 1 in the direction perpendicular to the roof slope, so it plays the role of a support material (retaining clip) for attaching the main tile 2. As is clear from a comparison with the comparative example shown in Figure 5, this through material 1 has a longer roof overhang, and as described above, being made of a rigid metal material, it has high support strength without deformation of the overhanging portion. As shown in Fig. 2(b), this through material 1 is formed in a gutter shape with a protruding fixing part 11 in the center, and it also serves as a drainage member (in the figure, 10 is the gutter-shaped drainage part, and 12 is the bottom part), so it has been subjected to a surface treatment that prevents deterioration due to contact with moisture. Note that this fixing part 11 is a part that is fixed to the base from above with a fixing tool (not shown), but it is also a part that fixes the decorative board 3 (described later) to its back surface, and is formed in a groove shape that is open at the bottom.

[0028] The through material 1, which also serves as a drainage member, has claw-shaped cut pieces 141, 141 provided at a predetermined interval on the upper ends 14, 14 of the left and right side surfaces 13, 13, which are formed in a gutter shape, for attaching the roof tile 2. Note that in Fig. 2(b), the reference number 141' is given because the through material is laid down, but this is to distinguish it from the reference number 141 in the upright state. That is, a metal plate is formed into a roughly gutter shape, and the through material 1, which has been half-punched at a predetermined position, is arranged along the roof slope, and the portion indicated by the reference number 141' is then raised to form the claw-shaped cut pieces 141.

[0029] As shown in Figure 2(a), this tile 2 is a component that is arranged in a covering manner between adjacent through materials 1, 1 in a direction perpendicular to the roof slope, and has a face panel portion 21 whose cross-sectional shape is formed in an arc shape in the width direction (curved convexly downward) as shown in Figure 2(e), side edge portions 22, 22 that are attached to adjacent through materials 1, 1 on the left and right, an above-water end 24 that is raised toward the front side, and a below-water end 23 that is folded down to the back side, and is made by processing a corrosion-resistant metal plate.

[0030] By connecting adjacent main tiles 2, 2 on the roof slope in an interlocking manner, rainfall received on the face plate portion 21 can be reliably channeled down to the lower side (flow direction), and excess rainwater that exceeds the side edge portions 22, 22 can be guided to the gutter-shaped drainage portion 10 of the through material 1. In addition, since this main tile 2 is disposed between the through members 1, 1, a hole 221 through which the cut and raised piece 141 provided on the through member 1 is inserted is provided in the side edge 22. Since this hole 221 is an elongated hole that follows the roof slope, and the cut and raised piece 141 is also an upright piece that follows the roof slope, the main tile 2 is prevented from shifting.

[0031] As mentioned above, the decorative panel 3 is arranged on the back side of the through material 1 which extends in a protruding manner from the eaves of the building, and is a component which is arranged in a direction perpendicular to the roof slope and connected next to each other, and which contributes particularly to the appearance when viewed up from the back side. This decorative board 3 has connection portions 32, 32 formed on the side edges of the decorative surface portion 31, whose cross-sectional shape is formed as an arc in the width direction (curved convexly downward) as shown in Figure 3(a) for connecting to adjacent decorative boards 3.

[0032] This connection portion 32 is also the part that is attached to the back surface of the fixing portion 11 of the through material 1 using a screw (fastening material) 3b, and is formed into an approximately L-shape by bending the side end of the decorative portion 31 twice at a right angle.The connection portion 32 is attached in a fitting manner to the back surface of the groove-shaped fixing portion 11, which is open at the bottom of the through material 1, and is fixed from the back surface side with the screw 3b.

[0033] In this embodiment 1, a cross tile 4, which is a round bar tile, as shown in Fig. 2(c) is disposed between adjacent main tiles 2, 2 in the direction perpendicular to the roof slope as shown in Fig. 2(a). This cross tile 4 has engagement parts 42, 42 formed by folding back the left and right lower edges of a curved part 41 having a semicircular cross section inward, and is disposed so as to cover the through material 1 from above. This tile 4 has notches 410 formed by cutting out the above-water side of the lower edges of the left and right sides of the curved portion 41, and when connecting the tile tiles 4, 4 in the flow direction, the upper end of the tile 4 on the lower side is fitted into the lower end of the tile 4 on the upper side by reducing the diameter.

[0034] A mounting material 5 shown in Fig. 2(d) is used to mount the cross tile 4. This mounting material 5 is a member fixed between the tiles 2, 2 as shown in Fig. 2(a), and is disposed covering the through material 1 from above, and is equipped with a covering surface portion 51 that is wider than the width length of the through material 1 and engaged portions 52, 52 whose left and right side edges are bent downward. The engaged portions 52, 52 engage with the engaging portions 42, 42 of the cross tile 4, thereby mounting the mounting material 5. Moreover, since the mounting material 5 has a hole 511 for inserting the cut piece 141 provided on the through material 1 in the same manner as the main tile 2, the mounting material 5 is also attached to the through material 1 in the same manner as the main tile 2. Therefore, the cross tile 4 is also attached to the through material 1 in the same manner as the main tile 2.

[0035] The reinforcing material 6 shown by dotted lines in FIG. 2(d) is not limited to any particular material, but has a number of raised portions and serves to maintain the design of the curved surface portion 41 of the batten tile 4, which is a round bar tile, and prevents deformation such as crushing of the curved surface portion 41 of the batten tile 4, especially when strong pressure is applied from above.

[0036] The tiled roof of Example 1 shown in Figures 1 to 3 has decorative panels 3 connected adjacent to each other in a direction perpendicular to the roof slope on the back side of the through material 1 that extends in a protruding manner from the eaves of the building on which the tiled roof is placed, so that the decorative panels 3 can adequately protect the sides of building B from rain falling from the eaves side and from rain caused by upwind winds, and also has excellent design from the back side. In addition, the reference numeral 7 in FIG. 1 denotes a cover material that covers the eaves end of the shingle 4 and the through material 1, and the reference numeral 8 denotes a main tile 2 and a decorative tile. board This is a fitting that covers the tip of the eaves of 3.

[0037] In particular, as shown in Fig. 3(b), the joint width X formed in the decorative panel 3 is narrower than the width Y of the head of the screw 3b, which is the fastening material, so that only an extremely narrow joint is formed in the direction perpendicular to the roof slope, and a beautiful design surface is presented. That is, the decorative surface portion 31 is formed in an arc shape (curved convexly downward), so that an extremely narrow joint width X is formed. Therefore, the design from the back side also imitates the visual impression from the front side, and it has a soft aesthetic appearance. EXAMPLES

[0038] The tiled roof of Example 2 shown in FIG. 4 is completely similar to Example 1 with respect to each member other than the decorative board 3' used, so the same reference numerals are given to the drawings and the description will be omitted.

[0039] The decorative board 3' in Example 2 has a decorative surface portion 31' whose cross section is formed in an arc shape in the width direction (curved convexly downward) like the decorative board 3 in Example 1, but its dimension in the width direction is slightly longer than that of the decorative surface portion 31 in Example 1. Asymmetric connecting portions 32a, 32b for connecting to adjacent decorative boards 3' are formed on the side edges of this decorative surface portion 31', and a horizontal groove-shaped inserted portion 33a provided on one connecting portion 32a is inserted into a horizontal piece-shaped insert portion 33d provided on the other connecting portion 32b for connection. In addition, an auxiliary piece 3c having both ends (33b, 33c) of a plate-shaped material raised at an angle is adhered to this connecting portion 32a, with one raised piece 33b of the auxiliary piece 3c contributing to preventing it from coming loose and the other raised piece 33c contributing to regulating its position. The auxiliary piece 3c is integrated when this connecting portion 32a is attached to the through-hole 1 by fixing the screw (fastening material) 3b', so the initial adhesion may be by adhesive tape or the like. The screw 3b' used here is fixed to the bottom surface portion 12 of the through-hole 1, so a waterproof screw should be used or a waterproof treatment should be applied after fixing.

[0040] To connect the decorative panel 3' in a direction perpendicular to the roof slope, as shown in Fig. 4(a), the connection part 32a to which the auxiliary piece 3c is adhered is fixed to the back surface of the through-member 1 (bottom surface portion 12) with a screw 3b', and because the rising piece 33c is integrally provided with this connection part 32a as described above, the position of this connection part 32a can be easily identified by fitting the rising piece 33c along the side surface 13 of the through-member 1. Then, the horizontal piece-shaped insert part 33d provided on the other connection part 32b is inserted from the side into the horizontal groove-shaped inserted part 33a of the fixed connection part 32a to connect them, and because the rising piece 33b is integrally provided with the connection part 32a as described above, the inserted connection part 32b is prevented from coming off.

[0041] In this way, in Example 2, adjacent decorative panels 3', 3' are fixed together in a direction perpendicular to the roof slope, forming a gap-free decorative surface, which provides excellent design from the back side and adequately protects the sides of building B from rain caused by updraft winds. [Explanation of symbols]

[0042] 1 Through material 10 Gutter-like drainage section 11 Fixed part 12 Bottom part 13 Side 14 Top edge 141 Section 2 tiles 21 Face plate section 22 Side edge 23 Bottom end of water 24 Waterfront 3,3' Makeup board 31,31' Cosmetic area 32, 32a, 32b Connection 3b,3b' Bis 4 Samurai tiles 41 Curved part 42 Engagement part 5 Mounting material 51 Covered surface part 511 hole 52 Engaged part 6 Reinforcement B Building b Eaves (edge)

Claims

1. A tiled roof in which a through-material is arranged along the roof slope, and a tile is arranged in a covering manner between adjacent through-materials in a direction perpendicular to the roof slope, The roof is supported by a tiled roof, and the roof is supported by a tiled roof. The tiled roof is supported by a tiled roof. The tiled roof is supported by a tiled roof. The through material is a drainage member having a fixed portion that protrudes in the center, and adjacent decorative panels are connected at the fixed portion.

2. 2. The tiled roof according to claim 1, wherein a batten tile is connected between adjacent tiles in a direction perpendicular to the roof slope.

3. 3. The tile roof according to claim 1, wherein the decorative panel has a decorative surface portion formed in an arc shape.

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