JP5421650B2 - Roof material installation method - Google Patents

Description

  The present invention relates to an installation method for a roof material in which a functional tile is installed at both ends in a direction orthogonal to the eaves-ridge direction on a roof surface, and a ground tile is installed between the two functional tiles.

  Conventionally, as a roofing material 1 formed by molding a cement-based molding material or the like, one having a male 4 formed at one end in a direction perpendicular to the eaves-ridge direction is used (see FIGS. 2 and 3). ). The male fruit 4 is formed with a drain groove in the direction of the eaves as needed.

  When installing a plurality of roofing materials 1 on the roof surface 6 of the building, first, the single roofing material 1 is arranged on the roof surface 6 and a nail or the like is placed on the ridge side portion of the roofing material 1 and the male fruit 4. Are fixed on the roof surface 6. Next, the roof material 1 of the roof material 1 after installation is overlapped with the edge of the other roof material 1 (the edge on the opposite side of the male material 4) so that the other roof material 1 is covered with the roof. It arrange | positions on the surface 6, and the fixing tool 14, such as a nail, is similarly driven into this other roof material 1, and it installs on the roof surface 6. FIG. By sequentially performing this operation, the plurality of roofing materials 1 are installed on the roof surface 6 in a direction orthogonal to the eaves-ridge direction. Subsequently, a plurality of roofing materials 1 are installed on the roof surface 6 in a direction perpendicular to the eaves building direction on the ridge side of the roofing material 1 after installation. At this time, the eaves side portion of the roof material 1 on the ridge side is made to overlap the ridge side portion of the roof material 1 on the eave side. By repeating this operation, the roof surface 6 is covered with a plurality of roof materials 1.

  When the roofing material 1 is thus installed, the fixture 14 driven into the male 4 of the roofing material 1 is covered with the edge of another roofing material 1 adjacent to the roofing material 1 and the roofing material 1. The fixing tool 14 driven into the ridge side portion of the roof is covered with the eaves side portion of the other roof material 1 installed on the ridge side of the roof material 1 and cannot be seen from the outside.

  When the roofing material 1 is installed in this manner, the roofing material 1 for finishing (on the both ends in the direction perpendicular to the eaves direction on the flat roof surface 6 constituting the upper surface of the roof base 16 ( Hereinafter, a normal roofing material 1 other than the functional tile 2 is referred to as a functional tile 2, and a ground tile 3) is installed. For example, as shown in FIG. 13, corner tiles 11 are installed as role tiles 2 at both end portions (corner ridge 10) on the roof surface 6 in a dormitory roof, and both end portions on the roof surface 6 in a gable roof or the like. In the case, sleeve tiles are installed as the role tiles 2.

  The corner tile 11 includes a bent portion 13 that is bent so as to match the corner ridge 10, and tile portions 12 that are formed on both sides of the bent portion 13. Further, the corner tile 11 is formed with a male solid 4 similar to the ground tile 3 only on one of the tile sections 12, and this male solid 4 is obtained when the corner tile 11 is installed on the roof surface 6. It protrudes in the same direction as the solid 4 of the roof tile 3.

  When the roofing material 1 is installed using the corner tiles 11, the corner tiles 11 are usually first installed at both ends (the corner building 10) on the roof surface 6, and then the ground tiles are interposed between the corner tiles 11. 3 is installed. In this case, the ground tile 3 is first installed so that the edge of the ground tile 3 overlaps the male 4 of one corner tile 11, and then a plurality of ground tiles 3 are sequentially installed. Then, when installing the ground tile 3 adjacent to the other corner roof tile 11, the solid 4 of the ground roof tile 3 is inserted under the edge of the other corner roof tile 11. For this reason, the fixing tool 14 cannot be driven into the male fruit 4 of the earth roof tile 3. Therefore, when the corner tile 11 is installed, a fixture 14 is driven into the vicinity of the center of the roof tile portion 12 and the like, so that the male 4 of the earth tile 3 inserted under the edge of the corner tile 11 can be sufficiently obtained. Therefore, it was necessary to sufficiently maintain the installation strength of the roof tile 3 and to impart sufficient wind resistance performance to the roof tile 3. In addition, driving the fixture 14 into the corner tile 11 in this manner is also necessary to maintain the installation strength of the corner tile 11 in which the male 4 is formed only on one side edge.

  However, when the fixing tool 14 is driven in the vicinity of the edge of the corner tile 11, the fixing tool 14 is exposed to the outside after the roof material 1 is installed, and there is a problem that the appearance is deteriorated.

  In addition, also when a sleeve tile is used as the functional tile 2, the roof material 1 is installed by the same method as the case where the corner tile 11 is used. That is, a sleeve tile having a male fruit 4 is installed at one side end of the roof surface 6 and a sleeve tile having no male 4 is installed at the other side edge, and between the two sleeve tiles. The roof tile 3 is installed on the ground. In this case, there is the same problem as when the corner roof 11 is used.

  In addition, as described in Patent Document 1, it has also been proposed to provide males 4 on both sides of the corner roof 11 (see FIG. 14). In this case, the installation strength of the corner tile 11 can be maintained by driving the fixing tool 14 into each male 4 of the corner tile 11. Further, when the ground tile 3 adjacent to the other corner roof tile 11 is installed, the size adjustment is performed by cutting out the portion 15 on the male 4 side of the ground roof tile 3, and the ground roof tile 3 after this dimension adjustment is performed. Both ends of the tiles 4 are above the male 4 of the other corner tile 11 and the male 4 of the earth tile 3 installed closest to the other corner tile 11 among the installed roof tiles 3. It can be installed so as to overlap. In this case, by driving the fixing tool 14 into each male solid 4 of the corner tile 11, sufficient installation strength of the corner tile 11 can be ensured, and the male 4 of the corner tile 11 is attached to the end of the ground tile 3. Covered with edges, the fixture 14 will not appear on the exterior of the roof.

  However, even in the case of the prior art disclosed in this Patent Document 1, the sized and adjusted roof tile 3 does not have the male solid 4, so that the fixing member 14 is driven into the male real 4 to the roof base 16. For this reason, especially when the width dimension of the ground tile 3 after the dimension adjustment is large, the installation strength is insufficient even if the fixing tool 14 is driven into the ridge side portion, and sufficient. There is also a problem that wind resistance performance is not exhibited.

JP-A-7-300947

  The present invention has been made in view of the above points, and provides a roof material installation method capable of maintaining the installation strength of the functional tile and the ground tile to provide sufficient wind resistance and improving the appearance of the roof. The purpose is to provide.

  The present invention provides a roofing material in which the tiles 2 are installed at both ends of the roof surface 6 in the direction orthogonal to the eaves-ridge direction and the ground tiles 3 are installed between the tiles 2 at both ends of the roof surface 6. 1 relates to the installation method. As the working tile 2, the working tile 2 formed with a male fruit 4 projecting toward the end portion opposite to the end portion on the roof surface 6 on which the working tile 2 is installed is used. As the roof tile 3, a roof tile 3 in which a male solid 4 is formed only on one side edge is used. At the time of installing the roofing material 1, after the functional tile 2 is installed at one end on the roof surface 6, on the side where the solid 4 of the ground tile 3 is not formed on the male 4 of the functional tile 2. The ground tile 3 is installed on the roof surface 6 so that the edges overlap. The other ground tile 3 is placed on the roof surface 6 so that the edge on the side where the solid 4 of the other ground tile 3 is not formed overlaps the male 4 of the ground tile 3 installed on the roof surface 6. The plurality of ground tiles 3 are sequentially installed on the roof surface 6. A space of a predetermined width W <b> 1 is provided between the earth tile 3 closest to the role tile 2 installed at the other end on the roof surface 6 and the role tile 2. Adjustment having the same width W2 as the predetermined width W1 between the tile 2 installed at the other end on the roof surface 6 and the ground tile 3 installed closest to the role tile 2 side The roof tiles 5 are installed on the roof surface 6 so that both ends of the roof tiles overlap the male shell 4 of the role roof tile 2 and the male shell 4 of the ground roof tile 3, respectively.

  The said roof surface 6 means the flat surface which comprises the upper surface of a roof base | substrate. The functional tile 2 is a roofing material 1 for finishing installed at both ends of the roof surface 6 in a direction orthogonal to the eaves-ridge direction, and includes corner tiles 11 and sleeve tiles. The ground tile 3 refers to a normal roof material 1 installed between the functional tiles 2 at both ends of the roof surface 6.

  For this reason, the solid 4 can be used for the installation of the roof tile 2, the installation strength of the roof tile 2 is maintained, and the fixture 14 for fixing the roof tile 2 does not appear on the exterior of the roof. Can be. In addition, since the male tile 4 remains on the ground tile 3 installed closest to the other role tile 2, the male 4 can be used to install the ground tile 3. The installation strength of the roof tile 3 can be maintained, and the fixture 14 for fixing the roof tile 3 can be prevented from appearing on the exterior of the roof. Further, since the adjustment tile 5 having a certain width W2 is used, it becomes easy to set the width W2 of the adjustment tile 5 so that sufficient installation strength is maintained without using the male fruit 4, and the roof. The adjustment tiles 5 having the same dimensions are arranged along the edge of the surface 6 and the appearance of the roof is improved.

  In the present invention, the adjustment tile 5 is composed of a male 4 of the role tile 2 installed at the other end on the roof surface 6 and a ground tile 3 installed closest to the role tile 2 side. It is preferable to adhere to the male fruit 4.

  In this case, the adjustment tile 5 can be installed on the roof surface 6 with high installation strength by adhesion without affecting the appearance of the roof.

In the present invention, the adjustment tile 5 having the engaging portion 8 on the lower surface side is used as the adjustment tile 5, and the male 4 of the role tile 2 installed at the other end on the roof surface 6; An engaging piece 9 that engages with the engaging portion 8 is installed between the ground tile 3 of the earth tile 3 that is installed closest to the side of the role tile 2, and when the adjustment tile 5 is installed, The engaging piece 9 and the engaging portion 8 are engaged .

  In this case, the adjustment tile 5 can be installed on the roof surface 6 with high installation strength by engaging the engagement piece 9 and the engagement portion 8 without affecting the appearance of the roof. Become.

  According to the present invention, it is possible to fix all the functional tiles and ground tiles installed on the roof surface to the roof base using the male fruit, and maintain the installation strength of the functional tiles and ground tiles sufficiently high. Further, the installation strength of the adjustment tile can be maintained sufficiently high, and sufficient wind resistance performance can be imparted to the roofing material. In addition, it is possible to prevent fixtures for fixing functional tiles and ground tiles from appearing on the exterior of the roof, and because adjustment tiles of the same dimensions are arranged along the edge of the roof surface, the appearance of the roof can be improved. Can be improved.

BRIEF DESCRIPTION OF THE DRAWINGS The adjustment roof tile in an example of embodiment of this invention is shown, (a) is a perspective view, (b) is another perspective view, (c) is AA sectional drawing of (a), (d). FIG. 4 is a sectional view taken along line BB in FIG. BRIEF DESCRIPTION OF THE DRAWINGS The earth roof in an example of embodiment of this invention is shown, (a) is a perspective view, (b) is another perspective view. FIG. 2 is a cross-sectional view of the same roof tile, wherein FIG. 2A is a cross-sectional view taken along the line A-A in FIG. 2A, FIG. 2B is a cross-sectional view taken along the line BB in FIG. It is CC sectional drawing of). It is a top view which shows the corner roof in an example of embodiment of this invention. It is a perspective view which shows the installation process of the roof material in an example of embodiment of this invention. It is a perspective view which shows the installation process of the roof material following the process shown by FIG. It is a perspective view which shows the installation process of the roof material following the process shown by FIG. It is a perspective view which shows the installation process of the roof material following the process shown by FIG. It is a perspective view which shows the installation process of the roof material following the process shown by FIG. (A) And (b) is the fragmentary sectional view of FIG. It is a perspective view which shows the installation process of the roof material following the process shown by FIG. It is a perspective view which shows the installation process of the roof material following the process shown by FIG. It is a top view which shows an example of a prior art. It is a top view which shows the other example of a prior art.

  Hereinafter, embodiments of the present invention will be described. In the present embodiment, corner tiles 11 are used as the role tiles 2. That is, in this embodiment, the ground tile 3, the corner tile 11, and the adjustment tile 5 are used as the roofing material 1.

  FIG. 1 shows an adjustment tile 5 used in the present embodiment. The adjustment tile 5 has the same front-rear direction dimension (eave building direction dimension) as the below-described earth roof tile 3, and a predetermined width W2 smaller than the earth roof tile 3 (width dimension in a direction orthogonal to the roof eave building direction). ). The width W2 of the adjustment roof 5 is preferably in the range of 100 to 300 mm. In addition, a drooping portion 20 that hangs downward is formed on the front edge (eave side edge) of the adjustment tile 5, and a rising portion 21 that protrudes upward is formed on the rear edge (ridge side edge). Has been. The adjustment tile 5 is not formed with the male solid 5 as formed in the ground tile 3 and the corner tile 11 described later. The adjustment roof 5 includes an engagement portion 8 on the lower surface side. The engaging portion 8 includes a support portion 18 that extends downward from the lower surface of the adjustment tile 5, and a hook portion 19 that extends rearward (in the ridge side direction) from the support portion 18. The engaging portion 8 is formed of, for example, a metal material as a separate member from the adjustment tile 5, and the engagement portion 8 is attached to the lower surface of the adjustment tile 5. Alternatively, the adjustment roof 5 may be formed integrally with the adjustment roof 5 by cutting or the like. Although not shown, the adjustment tile 5 may be formed with a fixing hole for driving a fixing tool 14 such as a nail into a portion closer to the ridge side.

  2 and 3 show the structure of the roof tile 3 used in this embodiment. The roof tile 3 is formed in a rectangular shape in plan view and has a flat plate shape as a whole. A hanging portion 20 that hangs downward is formed on the front edge (eave side edge) of the roof tile 3 in the same manner as the adjustment tile 5. Further, a rising portion 21 that protrudes upward is formed at the rear end edge (ridge side end edge) of the roof tile 3 similarly to the adjustment roof tile 5. Further, on one side edge of the roof tile 3, a male fruit 4 is formed that protrudes from the position below the top surface of the roof tile 3 to the outside (in a direction perpendicular to the roof ridge direction). Yes. A plurality of support legs 22 projecting downward are formed on the lower surface of the roof tile 3. The lower surface of the roof tile 3 is formed so that the height position thereof is the same as or higher than the height position of the upper surface of the male fruit 4 except for the position where the support legs 22 are formed. . The top surface of the ground tile 3 may be flat, but may be formed with irregularities for the purpose of providing design properties. Although not shown, the earth roof 3 may be provided with a fixing hole for driving a fixture 14 such as a nail into the male fruit 4. A fixing hole may also be formed in the side portion. Moreover, the drainage groove | channel of the eaves-ridge direction may be formed in the male fruit 4 as needed.

  FIG. 4 shows the configuration of the corner roof 11 used in the present embodiment. The corner tile 11 is formed with a bent portion 13 that is bent so as to match the corner ridge 10 of the roof on which the corner tile 11 is installed, and the tile portion 12 is formed on both sides of the bent portion 13. Each tile part 12 protrudes in the direction orthogonal to the eaves-ridge direction of each roof surface 6 on both sides of the corner building 10 of the roof, and has a substantially trapezoidal shape in plan view. A male 4 is formed at the leading edge of the tile portion 12 in the direction perpendicular to the eaves direction of the roof. The male fruit 4 protrudes from a position below the upper surface of the roof tile 12 in a direction orthogonal to the eaves direction of the roof. Although not shown, the corner tile 11 may be provided with fixing holes for driving a fixture 14 such as a nail into each male fruit 4. A fixing hole may also be formed in the portion closer to the side. Moreover, the drainage groove | channel of the eaves-ridge direction may be formed in the male fruit 4 as needed.

  These roof materials 1 are formed of an appropriate material. For example, the roof material 1 is formed by molding a cement-based molding material and curing and curing it. As the cement-based molding material, it is particularly preferable to use a cement-containing inverse emulsion composition mainly composed of cement, water, and an oil component such as a styrene monomer. Such a cement-based molding material has high shape retention and is suitably used for the production of the roofing material 1 having a three-dimensional shape.

  The installation method of these roofing materials 1 is demonstrated with reference to FIG. 5 thru | or FIG. In addition, in each said figure, the shape of the roofing material 1 is simplified and described.

  First, as shown in FIG. 5, in the roof base 16 composed of a field board or a waterproof sheet on the dormitory roof, each corner building 10 of the roof base 16 has a corner on the most eave side of the roof base 16. The roof tile 11 is installed. At this time, by driving a fixing tool 14 such as a nail from above each male 4 on both sides of the corner tile 11, or by driving a fixing tool 14 such as a nail from above the corner tile 11 near the ridge side, The corner tile 11 can be firmly fixed to the roof base 16.

  Next, as shown in FIG. 6, on one roof surface 6 in the roof base 16, the ground tile 3 is placed on the solid 4 of the corner tile 11 installed at one end on the roof surface 6. The ground tile 3 is installed on the roof surface 6 so that the side edges on the side where the male fruit 4 is not formed overlap. At this time, a fixing tool 14 such as a nail is driven from above the male 4 of the roof tile 3, or a fixing tool 14 such as a nail is further driven from above the portion closer to the ridge side of the roof tile 3. Can be firmly fixed to the roof base 16. In addition, the fixture 14 driven into the male 4 of the corner building 10 is covered and concealed by the side edge of the ground tile 3.

  Next, other ground tiles are arranged so that the side edges of the other ground tiles 3 on which the solids 4 are not formed overlap the male solids 4 of the ground tiles 3 installed on the roof surface 6. 3 is installed on the roof surface 6. At this time, a nail or the like fixing tool 14 is driven from above the male 4 of the roof tile 3, or a nail or the like fixing tool 14 is further driven from above the portion near the ridge side of the roof tile 3. The tile 3 can be firmly fixed to the roof base 16. In addition, the fixture 14 driven into the male 4 of the ground tile 3 installed earlier is covered and concealed by the side edge of the ground tile 3 installed later. By repeating this operation, as shown in FIG. 7, the plurality of ground tiles 3 are sequentially installed on the roof surface 6 in a direction orthogonal to the eaves-ridge direction.

  Next, when the ground tile 3 closest to the corner tile 11 installed at the other end on the roof surface 6 is installed on the roof surface 6, as shown in FIG. Then, the width 7 of the earth roof tile 3 is adjusted by cutting off the portion 7 on the side edge side where the male fruit 4 is not formed, and a predetermined width W1 is provided between the earth roof tile 3 and the corner roof tile 11. Try to leave an interval. The ground tile 3 is installed on the roof surface 6 in the same manner as the other ground tiles 3.

  When the portion 7 on the side edge side where the male 4 is not formed is cut from the roof tile 3, the male 4 of the roof tile 3 extends along the cut surface of the ground roof 3 after the dimension adjustment. A new side edge that is not formed is formed. However, as described above, the lower surface of the roof tile 3 has a height position that is the same as or higher than the height position of the upper surface of the male fruit 4 except for the position where the support legs 22 are formed. Therefore, the lower surface of the side edge newly formed on the roof tile 3 is also at a position equal to or higher than the height position of the upper surface of the male fruit 4. For this reason, when the earth tile 3 after the dimension adjustment is installed on the roof surface 6, as in the case of the other earth tiles 3, the male 4 of the earth tile 3 that has already been installed on the roof surface 6. The ground tile 3 after the dimension adjustment can be installed on the roof surface 6 so that the side edge of the side of the ground tile 3 after the dimension adjustment where the male 4 is not formed overlaps. In addition, when the support leg 22 of the ground tile 3 after the dimension adjustment hits the male body 4 of the ground tile 3 already installed on the roof surface 6, the support leg 22 is shaved or cut off. You can do it.

  In this way, after installing the ground tile 3 closest to the corner tile 11 installed at the other end on the roof surface 6 as shown in FIG. The adjustment tile 5 is installed in At this time, as shown in FIG. 8, first, the engagement piece 9 is erected between the male fruit 4 of the corner roof tile 11 and the male fruit 4 of the ground roof tile 3 in advance. The engaging piece 9 is formed in a thin plate shape with metal or the like. Both ends of the engagement piece 9 are arranged on the male tiles 4 of the corner tile 11 and the ground tile 3, and in this state, a fixing tool 14 such as a nail is driven into each end of the engagement piece 9, thereby The piece 9 can be installed between the males 4. The fixing tool 14 for fixing the engagement piece 9 also functions to fix the corner tile 11 and the ground tile 3 to the roof base 16 at the same time.

  Next, as shown in FIG. 9, the adjustment tile 5 is placed between the corner tile 11 and the ground tile 3, and both end edges of the corner tile 11 are on the male 4 of the corner tile 11 and the male 4 of the ground tile 3. It is installed on the roof surface 6 so as to overlap. At this time, after previously applying an adhesive to the upper surfaces of the respective real shells 4 of the corner roof tile 11 and the ground roof tile 3, the engaging portion 8 of the adjusting roof tile 5 is engaged with the engaging piece 9 as shown in FIG. However, this adjustment roof tile 5 is arranged between the corner roof tile 11 and the ground roof tile 3 so as to overlap with each of the solid tiles 4 of the corner roof roof tile 11 and the ground roof tile 3. In this state, the adjustment tile 5 can be fixed to the roof base 16 by driving a fixture 14 such as a nail from above the portion of the adjustment tile 5 near the ridge.

  Since the adjustment roof tile 5 is not formed with the male solid 4, the adjustment roof tile 5 cannot be installed using the male solid 4. However, since the width W 2 is predetermined in advance, For example, it is easy to set the width dimension of the adjustment tile 5 so that sufficient installation strength can be maintained only by driving the fixture 14 at the ridge side portion of the adjustment tile 5 without using 4. . Moreover, in this embodiment, since the engaging part 8 of the adjustment roof tile 5 and the engagement piece 9 constructed between each male 4 of the corner roof tile 11 and the ground roof tile 3 are engaged, Installation strength is even higher. Moreover, the installation intensity | strength of the adjustment roof tile 5 is still higher because the adjustment roof tile 5 is adhere | attached on each male 4 of the corner roof tile 11 and the ground roof tile 3 with an adhesive agent. If the installation strength of the adjustment roof tile 5 is sufficiently maintained, the adjustment roof tile 5 does not have to be bonded to each of the corner tiles 11 and the solid tiles 4 of the ground roof tile 3, and the engaging portion 8 of the adjustment roof tile 5. It is not necessary to engage the engaging piece 9 installed between the corner roof tile 11 and each male 4 of the ground tile 3.

  When the roof material 1 is installed on the most eave side of one roof surface 6 as described above, the roof material 1 is installed on the most eave side in the same manner for the other roof surfaces 6 as shown in FIG. To do.

  Next, as shown in FIG. 12, for each roof surface 6, on the ridge side of the roof material 1 after installation, a plurality of roof materials 1 are orthogonal to the eaves ridge direction on the roof surface 6 in the same manner as described above. Install in the direction. At this time, the eaves side portion of the roof material 1 on the ridge side is made to overlap the ridge side portion of the roof material 1 on the eave side. For this reason, the fixing tool 14 driven into the ridge side portion of each roof material 1 is covered and concealed by the roof material 1 installed on the ridge side of the roof material 1. By repeating this operation, each roof surface 6 is covered with a plurality of roof materials 1.

  When the roofing material 1 is installed on the roof in this manner, the adjustment tile 5 can be used to easily adjust the dimensional error when the roofing material 1 is installed. In addition, as described above, the corner tile 11, the ground tile 3 and the adjustment tile 5 are all installed with high installation strength with respect to the roof surface 6, and the fixtures for fixing these roof materials 1 are used. 14 can be prevented from appearing in the exterior of the roof.

  Further, in the prior art shown in FIG. 13, when a plurality of roof tiles 3 are sequentially installed from one corner roof tile 11 side to the other corner roof tile 11 side, when the roof tile 3 adjacent to the other corner roof tile 11 is installed. In order to adjust the dimensional error, the width of the roof tile 3 must be changed. For this reason, the roof tiles 6 having different dimensions are arranged along the side edge of the roof surface 6. Further, in the related art shown in FIG. 14, similarly, when a plurality of ground tiles 3 are sequentially installed from one corner tile 11 side to the other corner tile 11 side, Since the width of the adjacent roof tile 3 is changed for adjusting the dimensional error, the roof tiles 6 having different dimensions are arranged along the side edge of the roof surface 6 and the appearance is still deteriorated. However, in the present embodiment, the adjustment tile having the same dimension along the edge (corner ridge 10) of the roof surface 6 is provided. Now be uncluttered appearance appear as aligned, despite the adjustment of the dimensional error of the roofing material 1, it is intended to improve the appearance of the roof.

  As mentioned above, although one embodiment in the case of using the corner tile 11 as the working tile 2 was described, the same applies to the case where the roofing material 1 is installed on the gable roof using the sleeve tile as the working tile 2. Thus, the roofing material 1 can be installed. In this case, as the sleeve tile, a sleeve tile in which a male 4 that protrudes toward the end opposite to the end (wife) on the roof surface 6 on which the sleeve tile is installed is used. Is done.

  In this embodiment, first, the corner tiles 11 on both sides of the roof surface 6 are installed, and then the ground tile 3 is installed between the corner tiles 11. However, the roof tile 6 is installed on the other end side. The corner tile 11 may be installed before the earth tile 3 closest to the corner tile 11 is installed.

  Moreover, in this embodiment, when the space | interval of the predetermined width W1 is made between the ground tile 3 and the said functional tile 2 which are closest to the functional tile 2 installed in the other edge part on the roof surface 6, When the earth tile 3 closest to the role tile 2 is installed on the roof surface 6, the width of the earth tile 3 is cut out from the edge tile 7 where the solid 4 is not formed. However, the roof tile 3 that performs the width adjustment by such excision is not limited to the roof tile 3 closest to the role roof tile 2. In addition, the number of the roof tiles 3 for adjusting the width by excision is not limited to one. In short, it is only necessary to form an interval of the predetermined width W1 by cutting out at least one roof tile 3 among a plurality of roof tiles 3 installed between the two roof tiles 2. For example, in the case of cutting out one piece of roof tile 3, if it is necessary to cut out a considerably large portion 7 of the roof tile 3, a plurality of roof tiles 3 (for example, the roof tile closest to the working roof tile 2) 3 and the roof tile 3) sequentially adjacent to the roof tile 3 may be cut out so that a space of a predetermined width W1 is provided between the roof tile 3 closest to the role tile 2 and the role tile 2.

  Moreover, if each shape of the engagement piece 9 erected between each male 4 of the corner roof tile 11 and the ground roof tile 3 and the engagement portion 8 of the adjustment roof tile 5 is a shape in which both engage with each other. The present invention is not limited to this. For example, the engagement piece 9 may be formed of a linear body such as a metal wire. The engaging portion 8 may have a shape in which, for example, the hooking portion 19 extends forward (eave side direction) from the support portion 18.

[Reference form]
In the said embodiment, when installing the adjustment roof tile 5, the engagement piece 9 constructed between each corner 4 of the corner roof tile 11 and the ground roof tile 3 and the engagement part 8 which the adjustment roof tile 5 has are engaged. Although the installation strength of the adjustment tile 5 is improved, the use of the engagement between the engagement piece 9 and the engagement portion 8 is not limited to the case where the adjustment tile 5 is installed, and is installed at intervals. It can be widely applied to improve the installation strength of the roofing material 1 that is further installed between the two roofing materials 1.

  In other words, in the present embodiment, the roofing material 1a having a male 4 formed at one end on the roof surface 6 and the roofing material 1b having a male 4 formed at the other end face each other. The engagement piece 9 is erected between the male bodies 4 of the roof materials 1a and 1b, and the engagement portion 8 is provided on the back surface side between the roof materials 1a and 1b. The roof material 1c is configured such that both ends of the roof material 1c are overlapped on the respective males 4 of the installed roof materials 1a and 1b, and the engagement piece 9 and the engagement portion 8 are engaged. It is installed on the roof surface 6.

  In the said embodiment, the roofing material 1a in which the male 4 was formed in the end on the roof surface 6, and the roofing material 1b in which the male 4 was formed in the other end are respectively the corner tile 11, and this corner tile 11 The roof tiles 1a and 1b are limited to the combination of the corner tile 11 and the roof tile 3 as described above. I can't. For example, in the said embodiment, the dimension adjustment of the said roof tile 3 is not adjusted, and the width | variety of the space | interval between this roof tile 3 and the corner roof tile 11 does not need to be adjusted.

  Moreover, in the said embodiment, although the roofing material 1c provided with the engaging part 8 is corresponded to the adjustment tile 5, the structure of the roofing material 1c is not restricted to such an adjustment tile 5 in this reference form. For example, in place of the adjustment tile 5, the corner tile 11 (roofing material 1a) and the earthing tile 3 (roofing material 1b) that have already been installed are cut by cutting off the portion of the earth roof 3 on which the solid 4 is formed. You may use the roofing material 1c adjusted to the width | variety same as the width | variety of space | interval between.

  In the present embodiment, for example, it is necessary to install a roofing material 1c between the installed roofing materials 1a and 1b as in the above embodiment, and the edges of the installed roofing materials 1a and 1b. Even in the case where males facing each other are formed, the installation strength of the roofing material 1c is improved by the engagement of the engaging piece 9 and the engaging portion 8, and the wind resistance performance of the roofing material 1c is improved. Can be improved. Moreover, since the engaging part 8 and the engaging piece 9 do not appear in the external appearance of the roof, the installation strength of the roof material 1c can be improved without deteriorating the external appearance of the roof.

DESCRIPTION OF SYMBOLS 1 Roofing material 2 Functional tile 3 Ground tile 4 Grain 5 Adjustment tile 6 Roof surface 7 Part 8 Engagement part 9 Engagement piece W1 width W2 width

Claims (2)

A roof material installation method in which a functional tile is installed at both ends in a direction orthogonal to the eaves ridge direction on the roof surface, and a ground tile is installed between the functional tiles at both ends on the roof surface,
As the role tile, a role tile formed with a solid that protrudes toward the end side opposite to the end on the roof surface on which the role tile is installed,
As the above-mentioned roof tile, using a roof tile in which a fruit is formed only on one side edge,
After a tile is installed on one end of the roof surface, the roof tile is placed on the roof surface so that the edge on the side where the ground tile is not formed overlaps with the role tile. Install
By installing other ground tiles on the roof surface so that the edge of the side where the solids of other ground tiles are not formed overlaps the top of the ground tiles installed on the roof surface. Are installed sequentially on the roof,
A space of a predetermined width is provided between the earth tile and the earth tile closest to the tile tile installed at the other end on the roof surface,
An engagement piece is constructed between the male tile of the tile tile installed at the other end on the roof surface and the male tile of the earth tile installed closest to this side of the tile tile,
Between the role tiles installed at the other end on the roof surface, and closest to the installed Chikawara in this role tile side, it has a predetermined width and a same width, the engagement on the lower surface the adjustment tile comprising an engagement portion for engagement piece engages, Ri both ends edges Do heavy over Omi of the ground tile and on the Omi of each of the combination tile, the engagement between the engaging piece A method for installing a roof material, wherein the method is installed on a roof surface so as to engage with a portion .   The adjustment tile is bonded to a male tile of a role tile installed at the other end of the roof surface, and a solid tile of a ground tile installed closest to the role tile side. The installation method of the roofing material of Claim 1.

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