JP2013224538A - Bar plain ridge tile and ridge structure using the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a structure for completely discharging the air of an attic to the outside in a short period of time.SOLUTION: Plain ridge rows 11 and 11a in which bar plain ridge tiles 1 are arranged in parallel and fixed in the longitudinal direction of a plain ridge tile fixing member 9 mounted on a plurality of support materials 8 installed on a ridge part A are formed in a plurality of stages in a vertical direction on both side surfaces of the plain ridge tile fixing member 9, and a clearance 12 is formed between the adjacent plain ridge rows 11 and 11a, and a side panel between the plain ridge row 11 in a first stage and a pantile T in a roofing state just under that is closed, and a ventiduct 13 is formed between the plain ridge row 11 and the plain ridge tile fixing member 9 with a groove 7 in a whole vertical direction formed on the abutment surface of the bar plain ridge tile 1 to the plain ridge tile fixing member 9. Air from the attic is made to pass through the ventiduct 13 in the plain ridge row 11 in the lowermost stage, and to flow in a gap between the adjacent plain ridge rows 11 and 11a, and to flow out of the clearance 12 to the outside.

Description

  The present invention has an external appearance, in which a large number of glazed tiles are stacked on the ridge, and a ridge structure that can be equipped with a ventilation function in the ridge and a ridge structure using the rod glazed tile About.

  Conventionally, the structures of large buildings, corner buildings, etc. in shrines, Buddhist temples and similar buildings have been built up from a purlin to stand up against horizontal forces of typhoons and earthquakes, and from below It has a structure in which roof tiles and glazed roof tiles are sequentially stacked with copper wires interposing clay.

  However, in the above building structure, first, because the clay is interposed between the tile roof tiles, the building portion becomes heavy and the burden on the building is large, and particularly the earthquake resistance is inferior. Secondly, the dredged soil collapsed due to wind and rain for a long period of time, and the shape of the ridge part is likely to deteriorate, and thirdly, a highly skilled technique is required for the construction of the ridge part.

  Therefore, the applicant of the present application is a box having an upper and lower opening standing on the roof ridge, a large number of bars arranged in a vertical and horizontal direction on both sides of the box, and a bar roof tile with a funnel surface, and an upper portion of the box. The roof tile is fixed to the roof tile and the crown tile is crowned so as to straddle over the roof tile. A simple ventilation building has been developed that allows an air exhaust path extending to the gap through the opening to be discharged to the outside (see, for example, Patent Document 1).

JP 2001-349025 A

  However, in the above prior art, the weight is certainly reduced, the earthquake resistance is improved, the deterioration with time is difficult, and the construction is simplified, but the air in the attic rises in the box and passes through the upper opening. Then, since it is discharged from the gap to the outside, there is a problem that must be solved, such as it takes time to completely discharge to the outside.

  The present invention is based on the above-described prior art, and in view of the problem that it takes time until the air in the attic is completely exhausted to the outside, the cross-section arc-shaped funnel portion gently inclined downward, and the inner end of the funnel portion A fixed projecting portion projecting upward at the upper portion, the inner end surface of the funnel portion and the inner surface of the fixed projecting portion are flush with each other to form a flat contact surface, and the entire contact surface extends in the vertical direction. It is a ridge structure that uses bar glazed roof tiles that have grooves, and lays a glazed roof tile fixing material on a plurality of support members installed on the ridge, and places a plurality of pieces on both sides of the glazed roof tile fixing material. The above-mentioned bar roof tiles are arranged in parallel in the longitudinal direction of the roof tile roofing material and are nailed together to form a plurality of rows in the vertical direction, and gaps are formed between adjacent roof tiles, Close the face door between the laid roof tiles directly below it and form a ventilation path between the rod roof tile grooves and the roof tile fixing material By installing the crown tile so as to straddle the left and right folds of funnels at the top, with a gap between them, the air from the attic is It is possible to construct a ventilation building that allows a ventilation passage in a funnel row to flow between adjacent funnel rows and flows out from a gap, thereby solving the above-described problem.

  In short, the present invention has a cross-section arc-shaped funnel portion that is gently inclined downward, and a fixed protrusion that protrudes upward at the inner end upper portion of the funnel portion, a nail hole is formed in the fixed protrusion, and the funnel portion A flat contact surface is formed with the inner end surface of the inner surface of the fixed projection and the inner surface of the fixed projection, and a groove extending in the vertical direction is formed on the corresponding contact surface. If it is fixed in contact with the outer surface of the roof tile fixing material, the groove of the rod roof tile roof can form a vertical air passage on the outside of the roof tile fixing material. Attic air can be discharged outside.

  Then, a dome tile fixing material is placed on a plurality of support members installed on the ridge, and the plurality of bar glazed tiles according to claim 1 are placed on both sides of the dome tile fixing material. A plurality of vertically arranged vertical rows of nestled turrets are formed in the vertical direction, and a gap is formed between adjacent gantry rows, and the first tiered stadium row, Close the face door between the two, form a ventilation path with the roof tile fixing material in the groove of the rod roof tile, and put the crown tile between the top and the left roof of the roof, Since it was installed with a gap, the air in the attic can pass through the ventilation path in the bottom row of funnels formed on the outside of the roof tile fixing material, and can flow between adjacent row of funnels and flow out of the gaps. Because it can, it can shorten the time until the air in the attic is completely discharged to the outside. It is large.

It is a front perspective view of the bar roof tile according to the present invention. FIG. 2 is a rear perspective view of the bar roof tile of FIG. It is a partial cross-sectional perspective view explaining the ridge structure using the bar roof tile of FIG. It is sectional drawing explaining the ridge structure using the bar roof tile of FIG.

Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.
As shown in FIGS. 1 (a) and 1 (b), the rod roof tiles 1, 1a... According to the present invention are ceramic plates whose cross-sectional shape is substantially the same as the side portions of the box roof tiles. A funnel portion 2 having an arcuate cross section that is inclined downward, and a fixed protrusion 3 that protrudes upward from the upper inner end of the funnel portion 2, and the funnel surface 4 that is the outer end surface of the funnel portion 2 is formed inward. It is an inclined surface. Nail holes 5 and 5a are formed in the fixed protrusion 3, and the abutment surface of the flat roof tile fixing material 9 to be described later is formed so that the inner end surface of the funnel portion 2 and the inner surface of the fixed protrusion 3 are flush with each other. 6 is formed, and a groove 7 is formed on the corresponding contact surface 6 over the entire vertical direction.

Next, the ridge structure using the above-mentioned bar roof tile 1, 1a ... will be described.
As shown in FIGS. 2 and 3, a plurality of support members 8 are erected at a predetermined interval on the ridge A in the roof base W, and the long roof tile fixing material along the ridge A is provided on the support 8. 9 is mounted and fixed, and a plurality of bar roof tiles 1 and 2 are arranged in parallel in the longitudinal direction of the side surfaces 10 and 10a and fixed on each side surface 10 and 10a of the side tile 10 and 10a. 11 and 11a, and the upper bar roof tiles 1 and 1a of the adjacent bar roof tiles 11 and 11a are not grounded to the upper surface of the lower bar roof tiles 1 and 1a, and a gap 12 is formed between them. The face door between the first row of funnels 11 and the roof tile T just below is closed with plaster, face door tiles, etc., and the side of the roof tile fixing material 9 by the groove 7 of each bar roof tile 1, 1a. An air passage 13 is formed between 10 and 10a.
The crown tiles 14, 14a, etc., straddle the left and right tiles 11a, 11a in the second stage, the top level, and the top side of the rod tiles 1, 1a, ... Each of the roof tiles 14, 14 a... Is fixed to the roof tile fixing material 9 by driving a fixing tool 16 such as a nail and a screw through the roof tile fixing material 9.

  In the drawing, each bar roof tile 1, 1 a... Is fixed to the roof tile fixing material 9 by driving fixtures 17, 17 a such as nails and screws through the nail holes 5, 5 a into both side surfaces 10, 10 a. Has been.

In the drawing, there are two funnel rows 11 and 11a. However, the number of rows may be three or more.
Further, both side surfaces 10, 10a of the roof tile fixing material 9 are formed in a stepped shape, and the rod roof tiles 1, 1a,... Are fixed to the rising surface portion thereof, but may be a simple plane.

Next, the operation of the ridge structure using the bar roof tile according to the present invention will be described.
The air in the attic first passes through the gap in the ridge A and flows into the space below the roof tile fixing material 9, and then the groove 7 of each bar roof tile 1, 1 a. Flows through the ventilation path 13 formed between the side surfaces 10 and 10a of the roof tile fixing material 9 and flows into the second row of roof funnels 11a, part of which is discharged from the gap 12 and the rest Furthermore, it passes through the air passage 13 in the second stage funnel row 11a, flows into the crown tiles 14, 14a, and is discharged from the gap 15 to the outside.

1, 1a ... Bar roof tile 2 Bar roof 3 Fixed protrusion 5, 5a Nail hole 6 Contact surface 7 Groove 8 Support material 9 Gate roof tile fixing material
10, 10a side
11, 11a
12 Clearance
13 Airway
14, 14a… Crown roof tile
15 Clearance A Building T Tile W W Roof base

Claims (2)

  It has a cross-section arc-shaped funnel portion that is gently inclined downward, and a fixed protrusion that protrudes upward from the inner end of the funnel portion. A nail hole is formed in the fixed protrusion, and is fixed to the inner end surface of the funnel portion. A bar roof tile characterized in that a flat contact surface is formed with the inner surface of the protrusion being flush with each other, and a groove extending in the entire vertical direction is formed on the corresponding contact surface.   The roof tile fixing material is mounted on a plurality of support members installed on the ridge, and the plurality of rod roof tiles according to claim 1 are disposed on both sides of the roof tile fixing material. A plurality of rows of pegs arranged in parallel and nailed in the direction are formed in the vertical direction, and a gap is formed between the adjacent rows of funnels, between the first row of funnels and the laid roof tiles directly below The face door is closed, and a groove is formed in the groove of the rod glazed tile between the glazed roof tile fixing material, the crown tile is placed so as to straddle the left and right galley rows, and there is a gap between the galley rows. A building structure characterized by being opened and installed.

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