JP2005325574A - Tile and vertical crosspiece construction method using the tile - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a tile for use in a vertical crosspiece construction method, which has a cut-away surface formed therein, and is engageable with a vertical crosspiece having a large size, to thereby expand the range of usable vertical crosspiece and enlarge a contact area between the vertical crosspiece and transverse crosspiece abutting projection. <P>SOLUTION: The tile serves as a disaster prevention tile. A main body of the tile, having formed therein a ridged tail corner notch and an insertion head corner notch, has a flashing projection and a nail hole formed on and in a front surface thereof, and a hook and the transverse crosspiece abutting projection formed on a rear surface thereof. Then the tile has a transverse crosspiece engaging projection formed on the rear surface, in addition to the transverse crosspiece abutting projection, and the cut-away surface formed in the rear surface near an insertion tail corner. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a tile such as a disaster prevention tile or a Japanese-style roof tile and a vertical fence method using the tile such as a disaster prevention tile or a Japanese-style roof tile.

  Literature (1) and literature (2) can be cited as vertical hoisting methods using conventional disaster prevention tiles (tiles). This document (1) is “a roof tile construction method” disclosed in Japanese Patent Laid-Open No. Hei 8-302910. In the present invention, the horizontal planes are arranged at intervals in the gradient direction of the roof surface, and the vertical planes are arranged at intervals by crossing over the horizontal planes, and are arranged on the rear side of the back surface of the tile. The locking protrusions for locking to the horizontal planes and the engaging parts by the protrusions or notched stepped surfaces that come into contact with and engage with the side surfaces of the vertical planes are formed. This is a roof tile construction method in which each roof tile is installed by engaging with a horizontal fence, engaging with an engaging part along one side of the vertical fence, and installing each tile. And intended to be beautiful and accurate. Reference (2) is “Anti-seismic and wind-resistant roof tile construction method using a stable piece” disclosed in JP-A-11-350664. In this invention, a large number of reeds and vertical reeds are installed on the roof, and hooks provided on the back side of the roof tiles are locked to the reeds. The side of the provided stability piece is contacted, and at the time of this contact, the bottom surface of the stability piece is in direct contact with the side wall and is stably laid, and at least it is provided in the direction of the roof tile. It is intended to improve the lifting accuracy while simplifying and ensuring, or to simplify the work and management by using a combination of downpipe and downside if necessary. It is also intended to ensure reliable contact between the hook and the reed, to prevent the roof tiles from scattering, to improve earthquake resistance, and to improve rain performance.

JP-A-8-302910

JP-A-11-350664

  The document (1) has a configuration in which a vertical hook is locked to a convex portion and is placed in contact with a flat portion provided adjacent to the convex portion (this configuration is set), and this two-point support is ensured. In the engaged engagement, there is a feature that stable installation can be achieved. However, the two-point support and the configuration for achieving the two-point support have many improvements. For example, (a) Since it is a two-point support structure due to the placement of a downarm and a convex part and a flat part, there is a sense of incongruity at the time of installation, and the size of the downarm is specified, etc. There's a problem. Further, when the roof tiles are lost and a defect occurs in either one of the convex portion and the flat portion, the above-described placement relationship is not ensured, and stable installation cannot be achieved. (B) Since the roof tiles are formed into a special shape, the yield may be reduced. (C) In the case of the failure related to this engagement, or when the vertical fence is damaged or damaged, the wobbling of the tile occurs, and a trouble based on this wobbling can be considered.

  Document (2) is a structure in which when the vertical rod is brought into contact with the side surface on the insertion side of the stable piece, the bottom surface of the stable piece is brought into direct contact with the horizontal frame and stably crafted. This configuration is effective for the load on the roof tile. However, when further disaster prevention is intended, there are points to be improved. For example, (d) since the length of the stable piece in the spar direction is not sufficient, a configuration in which the bottom surface of the stable piece is in direct contact with the reed may not be ensured. (E) The downspout is a structure provided in the space formed by the surface of the reed and the bottom side of the roof of the roof tile, so the dimensions of the downspout may be limited, considering versatility It is considered an improvement point.

  According to the first aspect of the present invention, by providing a shaving surface to the roof tile of this vertical fence method, the vertical fence related (engaged) can be in a large form, and the range of usable vertical fences can be expanded, It is intended to increase the contact area between the heel and the recumbent contact protrusion. In addition, it intends to contribute to the versatility of the roof tile and the ease of installation by expanding the range of use of the vertical fence.

Claim 1 is a roof tile body composed of an ridge portion provided with an ridge cut at the hill, a valley portion having a concave shape, and an insertion portion provided with an insertion head corner cut,
On the surface of this tile body, water return ridges and nail holes are formed,
Further, on the back surface of the tile body, there are provided a hook that is hooked on the upper surface of the side wall provided on the roof, and a side wall abutment protrusion that is locked to the side surface of the vertical wall provided on the roof area. In addition to the recumbent abutment protrusion, a recumbent engagement protrusion is provided, and this recumbent abutment protrusion and / or recumbent engagement protrusion is brought into contact with the surface of the reed provided on the roof,
Provided on the back surface of the roof tile main body at the corner of the insertion bottom is a square-shaped shaving surface formed deeply from the head side of the back surface of the roof tile body toward the buttocks, and this shaving surface is the surface of the vertical rod The roof tile is configured to abut against the roof tile.

  The invention of claim 2 is to achieve the object of claim 1 and to provide a shaving surface that takes into account the heel side slope when laying the tile on the roof, making easy contact with the vertical fence, and contact It is intended to be stable.

  A second aspect of the present invention is a roof tile having a configuration in which a locking concave piece is provided on the rear surface of the mountain top of the Kashiyama bottom corner cut according to the first aspect, and a locking convex piece is provided in the insertion head corner cut.

  Since the invention of claim 3 is a construction method in which the vertical gutter installed on the roof is installed so that it fits in the gap formed between the shaving surface provided on the tile and the horizontal gutter. Since the heel side of the cut surface is formed deeply, it is intended to perform the rigging without requiring labor and skill. In addition, the tiles that come into contact with the recumbent are configured as recumbent abutment protrusions and / or recumbent engagement protrusions, and the roof tiles are locked to the recumbent and vertical reeds, and the roof is surely free of rattling. It is intended to provide a construction method that can be constructed. At this time, since the contact area between the recumbent and recumbent abutment protrusions and / or recumbent engagement protrusions can be increased, simplification of the installation work after engaging the recumbent with the reeds It is intended to speed up.

Claim 3 is a roof tile body composed of an ridge portion provided with an ridge cut at the hill, a valley portion having a concave shape, and an insertion portion provided with an insertion head corner cut,
On the surface of this tile body, water return ridges and nail holes are formed,
Further, on the back surface of the tile body, there are provided a hook that is hooked on the upper surface of the side wall provided on the roof, and a side wall abutment protrusion that is locked to the side surface of the vertical wall provided on the roof area. Vertically provided on the recumbent abutment protrusion, a recumbent engagement protrusion is provided, and this recumbent abutment protrusion and / or recumbent engagement protrusion is brought into contact with the surface of the recumbent provided on the roof,
Provided on the back surface of the roof tile main body at the corner of the insertion bottom is a square-shaped shaving surface formed deeply from the head side of the back surface of the roof tile body toward the buttocks, and this shaving surface is the surface of the vertical rod A vertical fence method using roof tiles that are in contact with
When the vertical gutter that can be inserted into the gap formed by the cut surface of the roof tile and the horizontal gutter is provided in advance in the girder direction of the horizontal gutter, when the vertical tile is constructed using the vertical gutter and the horizontal gutter, The side surface of the horizontal abutment abutment projection is brought into contact with the downside to determine the position of the roof tile in the spar direction, and the hook is locked to the horizontal floor to determine the position of the roof tile in the ridge direction. By determining the position in the girder / ridge direction, the installation of the roof tile is finished, and the surface of the horizontal fence is brought into contact with the horizontal contact abutment protrusion and / or the horizontal anchor engaging protrusion, This is a vertical rod construction method characterized by preventing rattling.

The invention of claim 1 is a roof tile body composed of a mountain ridge portion provided with a hill ridge corner cut, a valley portion having a concave shape, and a plug portion provided with an insertion head corner cut,
On the surface of the tile body, a water return ridge and a nail hole are formed,
Also, on the back side of the tile body, there is provided a hook that hooks on the upper surface of the side wall provided on the roof, and a side wall abutment projection that is locked to the side surface of the vertical wall provided on the roof area. Vertically provided on the contact projections and provided with recumbent anchoring protrusions, the recumbent abutment protrusions and / or recumbent anchoring protrusions abut the surface of the recumbent provided on the roof,
A square-shaped shaving surface is formed on the back side of the tile body, and deeply formed from the head side to the buttocks side of the back side of the tile body, and the shaving surface is in contact with the surface of the vertical rod. It is a roof tile.

  Therefore, according to the first aspect of the present invention, by providing a shaving surface on the roof tile of the vertical hoist method, the vertical hook related (engaged) can be in a large form, and the range of usable vertical hoists can be expanded. There is a feature that the contact area between the heel and the recumbent contact protrusion can be increased. In addition, it can be considered that the expansion of the range of use of the vertical fence can contribute to the versatility of the roof tile and the ease of installation.

  According to a second aspect of the present invention, there is provided a roof tile provided with a locking concave piece on the rear surface of the Kashiyama bottom corner incision according to the first aspect and a locking convex piece on the insertion head corner cut.

  Therefore, the second aspect is the achievement of the object according to the first aspect, and when the tile is laid on the roof, it is a shaved surface considering the trailing side slope and easy contact with the vertical gutter; There is a feature that the stability of contact can be achieved.

The invention according to claim 3 is a roof tile body comprising an ridge portion provided with an ridge end cut at an ridge, a valley portion having a concave shape, and an insertion portion provided with an insertion head corner cut,
On the surface of the tile body, a water return ridge and a nail hole are formed,
Also, on the back side of the tile body, there is provided a hook that hooks on the upper surface of the side wall provided on the roof, and a side wall abutment projection that is locked to the side surface of the vertical wall provided on the roof area. Vertically provided on the contact projections and provided with recumbent anchoring protrusions, the recumbent abutment protrusions and / or recumbent anchoring protrusions abut the surface of the recumbent provided on the roof,
The back surface of the tile body is provided with a square-shaped shaving surface formed deeply from the head side of the back surface of the tile body to the buttocks side on the insertion butt corner side, and the shaving surface is in contact with the surface of the downspout A vertical fence method using roof tiles,
A vertical gutter that can be inserted into the gap formed by the shaving surface of the roof tile and the horizontal gutter is provided in advance in the girder direction of the horizontal gutter. Abut the side of the abutment projection, determine the position of the roof tile in the spar direction, lock the hook on the side, determine the position of the roof ridge direction, This is a vertical hoisting method in which the installation of the roof tiles is finished and the surface of the floor tile is brought into contact with the side wall abutting protrusions and / or the side wall locking protrusions to prevent the roof tiles from rattling.

  Therefore, the third aspect of the present invention is a construction method in which the vertical gutter installed on the roof is installed so that it fits in the gap formed between the cut surface provided on the tile and the horizontal gutter. Therefore, there is a feature that it can be easily performed and that the bottom side of the cut surface is formed deeply, so that it can be performed without labor and skill at the time of laying. In addition, the tiles that come into contact with the recumbent are configured as recumbent abutment protrusions and / or recumbent engagement protrusions. There is an actual benefit that can provide a construction method that can be constructed. At this time, since the contact area between the recumbent and recumbent abutment protrusions and / or recumbent engagement protrusions can be increased, simplification of the installation work after engaging the recumbent with the reeds There are features such as speeding up and the like.

  An example of the present invention will be described.

  First, the disaster prevention tile will be described. 1 is a tile body having a substantially rectangular shape, and the tile body 1 includes an ridge portion 1a provided with an heel cut at the hill at the hill, a valley portion 1b having a concave shape, and an insertion. It is comprised with the insertion part 1c provided with the head corner notch 3. FIG. The tile body 1 is provided with a locking recess 4 for disaster prevention in the vicinity 200 of the Kiriyama bottom corner cut, and a locking projection 5 for disaster prevention on the insertion side 300 of the insertion head corner cut. In addition, it is used to prevent earthquake, wind and rain, or misalignment by utilizing the pressing and / or overlapping of the locking concave piece 4 with respect to the locking convex piece 5. Further, two uneven ridges 6 and 6a and nail holes 7 are formed on the surface 1X of the roof tile body 1, and the hook 8 and the recumbent contact protrusion 9 are mounted on the back surface 1Y of the roof tile body 1. In addition, on the back surface 1Y, a side wall abutment protrusion 9 is provided vertically (toward the head side 1b in the flow direction of the roof tile body 1), and a side wall locking protrusion 10 is provided, and the back surface 1Y is inserted into the bottom corner. In this configuration, a shaving surface 11 is provided on 100. The horizontal abutment protrusion 9 can also use a conventional stabilizing piece. When this stabilizing piece is used, it is easy to effectively use and handle the mold, the horizontal axis A, or the like. This can contribute to ease of installation.

  Note that at least the locking surface 10 a of the recumbent anchoring protrusion 10 is formed on the same line as the engaging surface 9 a of the recumbent abutment protrusion 9 and is engaged with the vertical reed B. Moreover, the lower surface 10b of the recumbent anchoring projection 10 is on the same surface as the bottom rear side 1Y-1 of the valley, and contacts the recumbent body A. The tile main body 1 and the recumbent A are brought into contact with the reed A by the lower surface 9b of the recumbent abutment protrusion 9 and / or the lower surface 10b of the recumbent engagement protrusion 10 and the bottom back side 1Y-1. Reliable and stable contact can be achieved, and the disaster prevention effect of the disaster prevention tiles, the prevention of rain between the disaster prevention tiles, and the effect of preventing destruction by external force can be achieved. Furthermore, the same effect can be expected as long as the lower surface 9b of the recumbent abutment protrusion 9 and / or the lower surface 10b of the recumbent engagement protrusion 10 and the bottom of the valley bottom side 1Y-1 and the recumbent A can be contacted. There are features such as being useful, expanding the range of selection of the recumbent rib A, or being able to cope with a case where the lower surface 9b of the recumbent contact protrusion 9 and / or the lower surface 10b of the recumbent engagement protrusion 10 is missing. . As described above, by having the recumbent abutment protrusions 9 and recumbent engagement protrusions 10 separately, there are features that facilitate molding, prevent distortion during firing, and avoid air and rainwater retention. The horizontal-side abutment protrusion 9 can be replaced by a conventional stabilization piece. In this case, for example, there are advantages such as reduction of the mold, use of empirical rules for laying and forming operations, and the like. is there.

  The shaving surface 11 is deeply shaved from the head side 1b of the roof tile body 1 toward the butt side 1a, and the insertion space for the vertical rod B formed by the shaving surface 11 and the recumbent rod A as will be described later. (Gap C) is widened to facilitate the installation of disaster prevention tiles, to reduce the load applied to the vertical fence B, or to expand the usable vertical fence B (the width of the vertical fence B is increased in size) To ensure its versatility, or, for a downspout B where the shaving surface 11 does not stop, the load on the downspout B is set to approximately 0, and in some cases required for the downspout B It is intended to make it possible to use materials that can ignore the assumed strength. In addition, the end face of the bottom side 1a does not stop when laying, so that there are practical benefits such as easy laying and less occurrence of damage to the roof tile body 1. Further, by forming the shaving surface 11 in a substantially square shape, for example, facilitation of manufacture / handling of a mold, facilitation of transportation / handling, avoidance of defects such as corners of the shaving surface 11, or installation / There are advantages such as the ability to use empirical rules for the molding operation.

  Next, the vertical fence method will be described. On the roof, several horizontal fences A and vertical fences B are arranged according to the land division. Then, the hook 8 provided on the rear side of the tile main body 1 is locked to the upper surface (ridge side) A1 of the horizontal surface A of the eaves, and at least the lower surface of the horizontal surface abutment protrusions 9 on the surface A2 of the horizontal surface A. 9b is contacted. At the same time as this locking and contact, the bottom side 1 </ b> Y- 1 of the flat valley bottom side is brought into contact with the front surface A <b> 2 of the horizontal rail A so that the bottom side 1 </ b> A of the disaster prevention tile can be locked with the horizontal beam A. Both of these abutments have the advantage of improving the stability of the disaster prevention tile. At the time of laying, the locking surface 10a of the recumbent engagement protrusion 10 and / or the engagement surface 9a of the recumbent contact protrusion 9 is brought into contact with the side surface B1 of the vertical reed B. This contact makes it possible to lay down along the ground, and to simplify the so-called ground laying work without requiring a ground laying work for each laying, and to install disaster prevention tiles at predetermined locations. There is. That is, by utilizing the abutment surface 9a of the recumbent abutment protrusion 9 of the roof tile body 1 and / or the abutment surface 10a of the recumbent engagement protrusion 10 on the side surface B1 of the vertical reed B, for example, Therefore, it is possible to lay each disaster prevention tile beautifully in a predetermined position and in a state where a line passes without requiring water yarn and skilled techniques. In addition, it is possible to perform the installation work individually at each part of this roofing area when necessary, when changing the roof, etc., and in this case, the characteristics of the above-mentioned installation can be used. It is. The vertical rod B is arranged in an insertion space formed by the horizontal rod A, the cutting surface 11 and the horizontal rod A, and has the various features described above. That is, the bottom side 1a of the shaving surface 11 is slightly in contact with the surface B2 of the vertical rod B (see FIG. 7). The load on the vertical rod B is reduced, the material is generalized, and the cost is reduced. There is a feature such that the support of the disaster prevention tile can be strengthened in the degree of hardness of the vertical or vertical shaft B.

  The contact between the lower surface 9b of the recumbent abutment protrusion 9 and / or the lower surface 10b of the recumbent engagement protrusion 10 and the rear surface 1Y-1 of the bottom of the trough, and the recumbent relationship With the abutment surface 10a of the stop projection 10 and / or the abutment surface 9a of the recumbent abutment protrusion 9 abutting against the side surface B1 of the vertical reed B, the tile main body 1 and the reed A and reed B There are features such as reliable and stable contact, precise installation of disaster prevention tiles, and improvement of earthquake resistance and wind and rain effect and rain performance based on this installation. A series of disaster prevention tiles are installed in this girder direction by repeating this erection work sequentially from the eaves to the bottom of the ridge, and appropriately nailing.

  After that, for example, a series of disaster prevention tiles in the next girder direction are installed by covering. The work in this rigging is the same as described above, and at least the lower surface 9b of the lateral rib abutment projection 9 and the bottom face of the valley bottom side 1Y-1 are brought into contact with the surface A2 of the lateral fence A, and the same locking is performed. Achieve design and features. Then, at the time of this laying, the locking surface 9a of the recumbent abutment protrusion 9 and / or the retentive surface 10a of the recumbent engagement protrusion 10 is brought into contact with the side surface B1 of the vertical reed B, Alternatively, when the cutting surface 11 abuts against the surface B2 of the vertical rod B, similar locking can be achieved and the characteristics can be achieved. A series of disaster prevention tiles are installed in the next girder direction by repeating the installation work sequentially from the eaves to the bottom of the building and properly nailing while achieving each of the above-mentioned contact individually or comprehensively. Is done. Of course, disaster prevention roof tiles will be installed.

  By repeating the above-described laying work, after the disaster prevention tile is laid on the roof, the roof laying work is completed by laying a ridge tile or a sleeve tile.

  At the time of laying, the tile main body 1 is provided with a locking convex piece 5 provided on the insertion side 300 of the insertion head corner cut in the locking concave piece 4 provided in the vicinity of the Kashiyama butt corner cut 200. It is natural that by inserting and setting up, it is possible to use for the prevention of earthquake resistance, wind and rain, or deviation by utilizing the pressing and / or overlapping of the locking concave piece 4 with respect to the locking convex piece 5. Achieve disaster prevention effects.

  While the above description has been made with respect to the disaster prevention tile, the vertical roof method can also be adopted for the Japanese-style roof tiles (FIG. 8 and FIG. 9) that do not include the locking concave pieces 4 and / or the locking convex pieces 5. The roof tile 1-1 of the Japanese tile is similar to the roof tile 1 of the disaster prevention tile.

Plan view of the disaster prevention tile of the present invention Back view of the disaster prevention tile of the present invention Front view of the disaster prevention tile of the present invention Right side view of the disaster prevention tile of the present invention Left side view of the disaster prevention tile of the present invention The front view which showed the relationship between the disaster prevention tile of this invention, and horizontal / vertical fence The side view which showed the relationship between the disaster prevention tile of this invention, and horizontal / vertical fence Top view of the Japanese roof tile of the present invention Back view of the Japanese roof tile of the present invention

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Tile body 1-1 Tile body 1X Front surface 1Y Back surface 1Y-1 Valley part bottom side back surface 1 B Bottom side 1 B Head side 1a Hatakeyama part 1b Valley part 1c Insertion part 100 Insert bottom corner side 2 In the vicinity of Kashiyamajiri corner cut 3 Insert head corner cut 300 Insert side side of insert head corner cut 4 Locking concave piece 5 Locking convex piece 6 Water return protrusion 6a Water return protrusion 7 Nail hole 8 Hook 9 Contact protrusion 9a Locking surface 9b Lower surface 10 Recumbent engagement protrusion 10a Retaining surface 10b Lower surface 11 Cutting surface A Recumbent surface A1 Upper surface A2 Surface B Vertical surface B1 Side surface B2 Surface C Clearance

Claims (3)

A roof tile body composed of an ridge portion with an ridge cut at the hill, a valley having a concave shape, and an insertion portion with an insertion head corner cut,
On the surface of this tile body, water return ridges and nail holes are formed,
Further, on the back surface of the tile body, there are provided a hook that is hooked on the upper surface of the side wall provided on the roof, and a side wall abutment protrusion that is locked to the side surface of the vertical wall provided on the roof area. A recumbent abutment protrusion is provided vertically to provide a recumbent engagement protrusion, and this recumbent abutment protrusion and / or recumbent engagement protrusion is brought into contact with the surface of the recumbent provided on the roof,
Provided on the back surface of the roof tile main body at the corner of the insertion bottom is a square-shaped shaving surface formed deeply from the head side of the back surface of the roof tile body toward the buttocks, and this shaving surface is the surface of the vertical rod A roof tile that is in contact with the roof.   A roof tile having a configuration in which a locking concave piece is provided on the back surface of the mountain of the Hiruzenjiri corner cut according to claim 1 and a locking convex piece is provided in the insertion head corner cut. A roof tile body composed of an ridge portion with an ridge cut at the hill, a valley having a concave shape, and an insertion portion with an insertion head corner cut,
On the surface of this tile body, water return ridges and nail holes are formed,
Further, on the back surface of the tile body, there are provided a hook that is hooked on the upper surface of the side wall provided on the roof, and a side wall abutment protrusion that is locked to the side surface of the vertical wall provided on the roof area. A recumbent abutment protrusion is provided vertically to provide a recumbent engagement protrusion, and this recumbent abutment protrusion and / or recumbent engagement protrusion is brought into contact with the surface of the recumbent provided on the roof,
Provided on the back surface of the roof tile main body at the corner of the insertion bottom is a square-shaped shaving surface formed deeply from the head side of the back surface of the roof tile body toward the buttocks, and this shaving surface is the surface of the vertical rod It is a vertical fence method using a roof tile with a structure in contact with
When the vertical gutter that can be inserted into the gap formed by the cut surface of the roof tile and the horizontal gutter is provided in advance in the girder direction of the horizontal gutter, when the vertical tile is constructed using the vertical gutter and the horizontal gutter, The side surface of the horizontal abutment abutment projection is brought into contact with the downside to determine the position of the roof tile in the spar direction, and the hook is locked to the horizontal floor to determine the position of the roof tile in the ridge direction. By determining the position in the girder / ridge direction, the installation of the roof tile is finished, and the surface of the horizontal fence is brought into contact with the horizontal contact abutment protrusion and / or the horizontal anchor engaging protrusion, A vertical gutter method characterized by preventing rattling.

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