JP2009243204A - Mounting structure of decorative bargeboard - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a mounting structure of a decorative bargeboard capable of improving waterproofing between adjacent bargeboards by a simple configuration and improving the quality of the design of a building by arranging a plurality of the bargeboards in parallel and attaching them to a verge along the direction of an eaves ridge. <P>SOLUTION: In this mounting structure of the decorative bargeboard 1 attached to the verge of a roof of a building, a plurality of decorative bargeboards 1 are attached to an outer face of a substrate 2 constituting the verge of the roof along the direction of an eaves ridge. An end on an eaves side of the decorative bargeboard 1 on a ridge side among the decorative bargeboards 1 adjacent in the direction of the eaves ridge is overlapped on an outer face of an end on a ridge side of the decorative bargeboard 1 on an eaves side. A spacer 3 is provided between the end on the eaves side of the decorative bargeboard 1 arranged at the nearest side of the eaves and the substrate 2. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to an attachment structure for a decorative windbreak plate attached to a roof edge.

  Conventionally, it is made of various materials such as ceramic plate materials formed by extrusion molding and metal plate materials formed by bender molding, roll molding, etc. A plate material is used (see Patent Document 1).

  Since these conventional windbreak plates are usually long members over the entire roof space, handling during manufacture and transportation is complicated, and attachment work is also difficult.

  Therefore, it is conceivable to use a plurality of windbreak plates that are shorter than the dimension of the eaves in the shinba, and to install the breaches side by side in the direction of the eaves. However, in this case, it is necessary to perform sealing between adjacent windbreak plates, which causes a problem that the installation work is complicated and the cost is increased due to the use of the sealing material.

In recent years, there has been an increasing demand for high design of buildings such as houses, and there is also a demand for high design properties for windbreak plates. However, conventional windbreak plates are linear along the longitudinal direction. Therefore, there is also a problem that the appearance of the windbreak plate of the building is monotonous.
JP 2005-201003 A

  The present invention has been made in view of the above points, and a plurality of windbreak plates are arranged side by side along the eaves-ridge direction, and the waterproof property between adjacent windbreak plates is improved with a simple configuration. An object of the present invention is to provide a mounting structure for a decorative windbreak plate that can be improved and can improve the design of a building.

  The mounting structure of the decorative windbreak plate according to the present invention is the mounting structure of the decorative windbreak plate 1 that is attached to the roof of the building, on the outer surface of the base 2 that forms the roof of the roof, in the direction of the eaves A plurality of decorative windbreak plates 1 are attached along. The edge part of the eaves side of the wing side makeup windbreak plate 1 is overlapped on the outer surface of the edge part of the wing side of the makeup windbreak board 1 of the eaves side among the makeup windbreak plates 1 adjacent to the eaves building direction. A spacer 3 is interposed between the eave side end of the decorative windbreak plate 1 arranged on the eave side and the base 2.

  According to the present invention, each of the decorative windbreak plates 1 is inclined with respect to the outer surface of the base 2, and a step is formed at a portion where the ends of the decorative windbreak plate 1 overlap each other. As a result, the decorative windbreak plate 1 is provided with a varied appearance, and a high design property is imparted to the building. Moreover, since the edge part of the adjacent makeup windbreak board 1 has overlapped, the permeation of the water from between this makeup windbreak board 1 is suppressed, and high waterproofness is provided between adjacent makeup windbreak boards 1. The Further, by providing the spacer 3, the furnishing windbreak plate 1 on the most eave side is inclined in the same manner as the other vanity breaking plates 1, so that the appearance is unified and the ridge side of the furnishing windbreak plate 1 on the most eave side is provided. The end portion and the eaves side end portion of the other decorative windbreak plate 1 adjacent to this decorative windbreak plate 1 overlap with each other at the same inclination, and it becomes difficult to generate a gap between the overlapping margins 5, thereby further waterproofing. Is improved.

  In the present invention, it is preferable that the spacer 4 is interposed between the ridge side end of the decorative windbreak plate 1 arranged on the ridge side and the ridge portion of the base 2.

  In this case, the inclination with respect to the foundation 2 of the decorative windbreak plate 1 attached to the most ridge side is suppressed, and a gap is less likely to occur between the ridge side end of the decorative windbreak plate 1, the spacer 4, and the foundation 2. Further, when another makeup windbreak plate 1 is attached to the opposite side of the makeup windbreak plate 1 across the ridge, a difference in inclination is less likely to occur between the other makeup windbreak plate 1 and both. It is possible to suppress a gap from being generated at the abutting portion between them, and to further improve waterproofness.

  In addition, it is also preferable that an overlap allowance display portion 6 for displaying the width of the overlap allowance 5 with another makeup windbreak plate 1 adjacent to the makeup windbreak plate 1 is provided.

  In this case, when the decorative windbreak plate 1 is attached to the base 2, the width of the overlap margin 5 can be easily confirmed using the overlap allowance display portion 6 as a mark, and the decorative windbreak plate 1 can be easily attached. In addition, the width dimension (working width) of the portion exposed to the outside of each decorative windbreak plate 1 can be made constant and the steps formed between the adjacent decorative windbreak plates 1 can be easily arranged at fixed intervals. A sense of unity of the appearance of the decorative windbreak plate 1 is improved, and a higher design is imparted to the building.

  According to the present invention, a plurality of windbreak plates can be arranged side by side along the direction of the eaves, and the waterproof property between adjacent makeup windbreak plates 1 can be improved with a simple configuration. The design property of the can also be improved.

  Hereinafter, the best mode for carrying out the present invention will be described.

  The material of the decorative windbreak plate 1 is appropriately selected, but a ceramic material is particularly preferable. The ceramic-type decorative windbreak plate 1 is produced by an appropriate method. For example, an inorganic material mainly composed of cement is molded into a plate shape to form a molded body. By applying autoclave curing to this molded body, a ceramic-type decorative windbreak plate 1 is produced.

  The inorganic material is a hydraulic material mainly composed of cement, and is prepared by blending cement, which is the main component, with quartzite powder, pulp, aggregate, reinforcing fiber and the like as necessary.

When producing the colored decorative windbreak plate 1, an appropriate colorant is blended in the inorganic material. In this case, various colorants are used. For example, oxidation of iron black (Fe ₃ O ₄ ) or the like having an average particle diameter of 0.1 to 0.2 μm and surface coating with a metal oxide is performed. Iron particles are used. The blending amount of the colorant is preferably in the range of 1.5 to 4 parts by mass with respect to 100 parts by mass of the inorganic material. Although it does not specifically limit as a metal oxide which coat | covers an iron oxide particle, For example, the composite oxide of zinc and iron, a silicon oxide, an aluminum oxide etc. are mentioned. These metal oxides can be used alone or in combination of two or more. When the iron oxide particles coated with such metal oxide are used, the decorative windbreak plate 1 can be colored black with high blackness, and the iron oxide is oxidized and reddish during autoclave curing described later. Discoloration is suppressed.

  For example, after supplying the inorganic material in layers on the forming belt and spraying the amount of water necessary for forming, the inorganic material is compression-molded with a roll or the like to form a formed plate, and the formed plate is cured in an autoclave. The decorative windbreak plate 1 can be formed by curing. The conditions for autoclave curing are not particularly limited, but are preferably set in the range of 155 to 185 ° C. and 5 to 15 hours.

  Moreover, this makeup windbreak board 1 may be comprised by the several layer containing the decoration layer arrange | positioned in the outermost layer. The thickness of the decorative layer is preferably in the range of 0.1 to 0.2 mm. For example, a base layer is formed by molding an inorganic material that does not contain a colorant, and a makeup layer is formed by molding an inorganic material that includes a colorant on the base layer, thereby producing a two-layer makeup windbreak plate 1 can do. In this case, for example, an inorganic material not containing a colorant is supplied in a layer form on a molding belt, and after spraying an amount of water necessary for molding, the base layer is formed by compression molding with a roll or the like. An inorganic material containing a colorant is supplied in layers on the base layer, and after spraying an amount of water necessary for molding, a decorative layer is formed by compression molding with a roll or the like. The decorative windbreak plate 1 is produced by curing and curing the molded plate composed of the base layer and the decorative layer under the same conditions as described above. In this case, the amount of colorant used can be reduced.

  The decorative windbreak plate 1 shown in FIG. 3 (a) is formed of a ceramic material and is formed in a horizontally symmetrical rectangular shape that is long in the lateral direction.

  Although the thickness of this decorative windbreak board 1 is set suitably, it shall be the range of 5-10 mm, for example. The vertical and horizontal dimensions of the decorative windbreak plate 1 are also set as appropriate. For example, the vertical dimension can be in the range of 150 to 250 mm, and the horizontal dimension can be in the range of 600 to 1000 mm (for example, about 1 m). . When the decorative windbreak plate 1 is formed in such dimensions, the handleability of the decorative windbreak plate 1 is particularly good.

  At the end portions on both sides of the makeup windbreak plate 1, an overlap allowance display portion 6 for displaying the width of the overlap allowance 5 with the makeup windbreak plate 1 is provided. The overlap allowance display unit 6 includes notches 6 a provided on the upper edge and the lower edge of the decorative windbreak plate 1. In this case, it is displayed that the region on the end side of the decorative windbreak plate 1 with respect to the formation position of the notch 6a is the overlap margin 5. This notch 6a may be formed in only one of the upper edge and the lower edge of the decorative windbreak plate 1. In addition to the notch 6a, an appropriate configuration is employed as the overlap allowance display unit 6. Although the width dimension of the overlap margin 5 of the decorative windbreak plate 1 is appropriately set, it is preferably set in the range of 50 to 100 mm (for example, about 50 mm). The width dimensions of the overlapping margins 5 of the plurality of decorative windbreak plates 1 used at the same time are all the same.

  The decorative windbreak plate 1 is provided with a fixing hole 7 through which a fixture (not shown) for fixing the decorative windbreak plate 1 is inserted. Fixing holes 7 are provided at positions near both ends of the decorative windbreak plate 1, and fixing holes 7 are provided in the center of the decorative windbreak plate 1 in the longitudinal direction. Fixing holes 7 near both ends of the decorative windbreak plate 1 are provided inside the stacking allowance 5. The dimension between the fixing hole 7 and the side edge of the decorative windbreak plate 1 can be set in a range of 50 to 100 mm, for example.

  As shown in FIGS. 1 and 2, the decorative windbreak plate 1 is attached to a base 2 that forms a roof gap. When the decorative windbreak plate 1 is attached to the roof of the roof, first, a spacer 3 (eave-side spacer 3; see FIG. 3B) is attached to the eaves-side end portion of the outer surface of the foundation 2 constituting the rib. The eaves side spacer 3 is attached to the base 2 by an appropriate method such as nailing or bonding. It is preferable that the thickness of the eaves side spacer 3 matches the thickness of the decorative windbreak plate 1, and the vertical dimension of the eaves side spacer 3 preferably matches the vertical dimension of the decorative windbreak plate 1. The width dimension preferably coincides with the width dimension of the overlap margin 5 of the decorative windbreak plate 1.

  The eaves side spacer 3 is formed of the same material as the decorative windbreak plate 1, for example. For example, when the ceramics-type decorative windbreak plate 1 is used, the eaves-side spacer 3 made of a ceramic-type plate material is used.

  After the eaves side spacer 3 is attached to the base 2, a plurality of makeup windbreak plates 1 are attached to the outer surface of the base 2 in order from the eave side along the eaves ridge direction. When each decorative windbreak plate 1 is attached, a fixing tool is inserted into the fixing hole 7 of each decorative windbreak plate 1 disposed on the outer surface of the base 2 and the fixing tool is driven into the base 2.

  When the first decorative windbreak plate 1 is attached, the eaves side end of the decorative windbreak plate 1 is overlapped with the outer surface of the eaves spacer 3. At this time, the eaves-side overlap margin 5 of the decorative windbreak plate 1 and the eaves-side spacer 3 are overlapped.

  The second and subsequent decorative windbreak plates 1 are attached so that the eaves-side overlap margin 5 of the makeup windbreak plate 1 overlaps the outer surface of the other stackable windbreak plate 1 on the ridge side. It is done.

  Further, before the decorative windbreak plate 1 is attached to the most ridge side of the base 2, a spacer (a ridge side spacer 4; see FIG. 3C) is attached to the ridge side end of the base 2 in advance. The ridge side spacer 4 is formed in, for example, a parallelogram shape in which an upper edge and a lower edge are inclined along the inclination of the roof, and a ridge side edge and an eave side edge are formed in a vertical line shape. A side edge of the ridge side spacer 4 on the ridge side is disposed along a ridge core 8 (here, a virtual vertical line passing through the center of the roof ridge). The ridge-side spacer 4 is attached by an appropriate method such as nailing or bonding. The thickness of the ridge-side spacer 4 preferably matches the thickness of the decorative windbreak plate 1, and the vertical dimension of the ridge-side spacer 4 preferably matches the vertical dimension of the decorative windbreak plate 1. Moreover, although the width dimension of the ridge side spacer 4 is set suitably, it is set to the range of 50-100 mm, for example.

  The ridge-side spacer 4 is made of the same material as the decorative windbreak plate 1, for example. For example, when the ceramics-type decorative windbreak plate 1 is used, the wing-side spacer 4 is made of a ceramic-type plate material.

  After the wing side spacer 4 is attached, when the makeup windbreak plate 1 is attached to the most ridge side of the base 2, the wing side portion of the makeup windbreak plate 1 is cut so that the ward side of the makeup windbreak plate 1 The side edge and the ridge core 8 are matched. For example, before the makeup windbreak plate 1 is attached, the makeup windbreak plate 1 is temporarily overlapped with the makeup windbreak plate 1 on the ridge side of the other makeup windbreak plate 1 in which the eaves-side overlap margin 5 is already installed. It arrange | positions on the outer surface of the base | substrate 2 so that it may overlap with the outer surface of the allowance 5, and the position (cutting position) where this decorative windbreak board 1 and the ridge core 8 overlap is confirmed. Thereafter, the decorative windbreak plate 1 is cut at the cutting position. The decorative windbreak plate 1 formed into a thin plate is easily cut, and the generation of dust during cutting is further reduced. If the eaves side spacer 3 and the ridge side spacer 4 are cut out from the waste material 9 cut from the decorative windbreak plate 1, the waste material 9 can be effectively used. The cut-out windbreak plate 1 after this cutting is again arranged on the outer surface of the base 2 so as to overlap the outer surface of the stackable allowance 5 on the ridge side of the other make-up windbreak plate 1 on which the eaves side is already installed, Install using fasteners. For this reason, the ridge side spacer 4 is interposed between the ridge side end of the decorative windbreak plate 1 and the base 2.

  In addition, the makeup windbreak plate 1 is similarly attached to the foundation 2 that forms the gap on the opposite side of the ridge with respect to the foundation 2 to which the makeup windbreak plate 1 is attached. At this time, the decorative windbreak plate 1 attached to the most ridge side of each foundation 2 is abutted by the ridge core 8.

  In this embodiment, since the eaves side edge of each of the plurality of makeup windbreak plates 1 overlaps the outer surface of the ridge side edge of another adjacent makeup windbreak plate 1, each makeup windbreak plate 1 is the outer surface of the base 2. Tilt against. Moreover, a level | step difference is formed in the location where the edge parts of the makeup windbreak board 1 have overlapped, and this level | step difference is located in a line along the eaves-ridge direction. In addition, since the overlap margins 5 of the same width dimension overlap each other with the overlap margin display portion 6 as a mark between the adjacent makeup windbreak plates 1, the width dimension (working width) of the portion exposed to the outside of each makeup windbreak plate 1 ) Becomes constant and the steps are evenly spaced. For this reason, the external appearance of the decorative windbreak board 1 is rich in change and has a sense of unity, and high designability is imparted to the building. Moreover, since the edge part of the makeup | decoration windbreak board 1 which adjoins has overlapped, the permeation of the water from between this makeup windbreak board 1 is suppressed, and the waterproofing improvement is aimed at.

  Further, since the eaves side spacer 3 is interposed between the eaves side end portion of the makeup windbreak plate 1 attached to the eaves side of the base 2 and the base 2, this makeup windbreak plate 1 is used as another makeup windbreak plate. It is inclined in the same way as 1, and the appearance is unified. In addition, since the overlap margin 5 of the ridge side end of the makeup windbreak plate 1 and the overlap margin 5 of the eaves side end of another makeup windbreak plate 1 adjacent to the makeup windbreak plate 1 overlap with each other, A gap is less likely to be generated between the overlapping margins 5, and waterproofing is further improved.

  Moreover, in this embodiment, since the makeup windbreak board 1 attached to the most ridge side of the foundation | substrate 2 is cut | disconnected for length adjustment, the width dimension is shorter than the other makeup windbreak board 1. FIG. For this reason, when the ridge side spacer 4 is not provided, the inclination with respect to the outer surface of the base 2 of this makeup windbreak board 1 becomes large, and the ridge side edge part of this makeup windbreak board 1 is arrange | positioned on the outer surface of the base 2. And a gap is easily generated between the two. In addition, the inclination between the makeup windbreak plate 1 and the most adjacent building windbreak plate 1 attached to the opposite base 2 sandwiching the ridge with respect to the base 2 to which the makeup windbreak plate 1 is attached. The angle also increases, and a gap is likely to occur at the abutting portion between the two. However, in this embodiment, since the ridge-side spacer 4 is interposed between the ridge-side end of the decorative windbreak plate 1 and the base 2, the inclination of the decorative windbreak plate 1 with respect to the base 2 is suppressed. A gap is less likely to occur between the ridge side end of the blast plate 1, the ridge side spacer 4, and the base 2. Moreover, it becomes difficult to generate | occur | produce the difference in inclination also between this makeup windbreak board 1 and the other makeup windbreak board 1 arrange | positioned on the opposite side on both sides of a ridge, and a clearance gap arises in the butt | matching part between both. Is also suppressed. For this reason, waterproofness improves further.

  Further, since the decorative windbreak plate 1 is formed symmetrically, it is possible to attach the same type of decorative windbreak plate 1 to any base 2 sandwiching the ridge. However, the shape of the decorative windbreak plate 1 can be variously changed. For example, as shown in FIG. 4, the makeup windbreak plate 1 is formed in a parallelogram shape, and when the makeup windbreak plate 1 is installed on the base 2, the side edges of the makeup windbreak plate 1 are arranged vertically. Also good. In this case, a vertical step is formed and the design is improved.

  In the present embodiment, each base 2 sandwiching the ridge is provided with an individual ridge-side spacer 4 as shown in FIG. 3C, but from one base 2 as shown in FIG. An integrated ridge-side spacer 4 extending over the other base 2 may be provided. For example, the integrated ridge-side spacer 4 is formed in a shape in which the ridge-side side edges of two individual ridge-side spacers 4 are butted together. When this integrated ridge-side spacer 4 is used, labor for installing the ridge-side spacer 4 is reduced. Moreover, since the space between the butted portion of the two decorative windbreak plates 1 that are butted against each other across the ridge core 8 and the base 2 is shielded by the ridge-side spacer 4, the gap between the two decorative windbreak plates 1 Infiltration of water is further suppressed, and waterproofness is further improved.

It is sectional drawing which shows embodiment of this invention. It is a front view which shows the arrangement | sequence of the some makeup windbreak board in embodiment same as the above. (A) is a front view showing a decorative windbreak plate in the above embodiment, (b) is a front view showing an eaves side spacer in the above embodiment, and (c) is a ridge side spacer in the above embodiment. The front view to show, (d) is a front view which shows another ridge side spacer. It is a front view which shows the arrangement | sequence of the some makeup windbreak board at the time of changing the shape of the makeup windbreak board in embodiment same as the above.

Explanation of symbols

1 Makeup windbreak plate 2 Base 3 Spacer (eave side spacer)
4 Spacer (Building side spacer)
5 Stacking allowance

Claims (3)

It is a mounting structure of a decorative windbreak plate that can be attached to the roof of a building,
A plurality of makeup windbreak boards are attached along the eaves building direction to the outer surface of the foundation that forms the roof of the roof,
The edge of the eaves side of the dormitory side of the dormitory is overlapped on the outer surface of the end of the dormitory side of the eaves side of the eaves side of the eaves ridgeboard.
A mounting structure for a decorative windbreak plate, wherein a spacer is interposed between an eaves side end portion of the decorative windbreak plate arranged on the most eave side and the base.   2. The makeup structure of a makeup windbreak plate according to claim 1, wherein a spacer is interposed between a ridge side end of the makeup windbreak plate arranged closest to the ridge side and the base ridge portion. .   The makeup windbreak plate mounting structure according to claim 1 or 2, wherein the makeup windbreak plate is provided with an overlap allowance display portion for displaying a width of an overlap with another makeup windbreak plate adjacent thereto. .

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