JP2000129864A - Ridge construction of building roof - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the ridge construction of a building roof capable of binding layered plain tiles even if a screw bar is not erected before the plain tiles are layered and promoting execution efficiency of ridge construction. SOLUTION: A ridge reinforcing core material 2 is provided to a ridge section, plain tiles 5 having insertion holes are layered upward of the ridge reinforcing core material, a corbel having an insertion hole is provided between the lowest plain tile and ridge reinforcing core and, at the same time, a crown tile tie 7 having an insertion hole is provided upward of the highest plain tile. A longer sized binding reinforced device is inserted into every insertion hole of the layered plain tiles, corbel and crown tile tie, the head of the longer sized binding reinforced device is interlocked with the corbel and, at the same time, the front end of the longer sized binding reinforced device is fixed to the ridge reinforcing core material to bind the layered plain tiles to the ridge section.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ridge structure of a building roof to which laminated shingle tiles are fixed.

[0002]

2. Description of the Related Art As shown in FIG. 27, a conventional ridge structure of a building roof is constructed by laminating a ishi-toburo b with a stucco a interposed therebetween, and placing a crown tile c on a ishi-toburo b at the uppermost stage. Were arranged in a pair on the left and right sides of the top of the ridge, and were constructed by tying the tiles b together with a tie line d. Thus, the conventional building structure
Since the bonito tiles b were arranged on the left and right, there was a problem that the bonito tiles b were separated from each other due to an earthquake or the like, and the ridge structure was easily collapsed.

[0003]

Therefore, there has been proposed a ridge structure of a building roof in which each of the tiles and crown tiles can be integrally tied and stacked together with a screw rod and a nut on the ridge of the building roof. I came to. In such a structure, a strong ridge can be built with screw rods and nuts, and scatter of shingles and crown tiles can be prevented, but from the support base attached to the building roof ridge A screw rod must be erected in advance, and the ishi-to tiles must be stacked while inserting the shin-to tiles into the screw rods, so that there has been a problem that work efficiency is reduced. The present invention solves the above-mentioned problems, and enables the bonding of the stacked shingle tiles without erecting a screw rod before the shingle tiles are stacked, thereby improving the construction efficiency of the building structure. It is intended to provide a ridge structure of a building roof that can be made.

[0004]

According to a first aspect of the present invention, there is provided a ridge structure of a building roof, wherein a ridge reinforcing core is disposed in a ridge portion, and a ridge reinforcing core is provided above the ridge reinforcing core. Laminate bonito tiles with insertion holes, interpose a receiving material with an insertion hole between the lowermost ishito tile and the core material for building reinforcement, and a crown tile with an insertion hole above the uppermost shitou tile A fastening material is arranged, and a long tying reinforcement is inserted into each insertion hole of the laminated shingle tile, receiving material and crown tile fastening material, and the head of the long tying reinforcement is locked to the receiving material. The feature is that the laminated woven tiles are tied to the ridge part by fixing the tip of the long tying reinforcement to the ridge reinforcing core material.

[0005] The ridge structure of the roof of the building according to claim 2 is as follows.
In the ridge structure of the building roof described in the above, a crown tile having an insertion hole is disposed above the uppermost shitou tile, and a short tie stiffener is inserted into the insertion hole of the crown tile, and a short stiffener is provided. The crown tile is tied to the ridge by fixing the head to the crown tile and fixing the tip of the short stiffening device to the crown tile fastening material.

According to a third aspect of the present invention, a ridge structure is provided with an attic ventilation opening in the ridge portion, and a receiving material of a shingle tile is disposed above the opening with a spacer interposed therebetween. It is characterized by the fact that the face door part with the ventilation opening is arranged.

[0007]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of a ridge structure of a building roof according to the present invention. As shown in FIG. 17, the ridge structure of the building roof is a building in which a ridge reinforcing core material 2 is fixed to a roof base material 1 such as a field board or the like located in the ridge portion, and a roofing material 3 such as a cross tile is laid. Placing familiar soil 4 such as plaster on the ridge of the roof as needed, and sequentially laminating woven tiles 5 through the familiar soil 4, use the stainless steel long wood screws 6 in this state to reinforce the ridge. Threaded tiles 5 screwed into the core material 2 are tightened, and a stainless steel short wood screw 8 is attached to the crown tile fixing member 7 arranged on the uppermost ceremonial tile 5.
, And the crown tile 9 is tied on the uppermost ceremonial tile 5 to integrate the ceremonial tile 5 and the crown tile 9. The familiar soil 4 is used when correcting unevenness of the roof tile. In addition, long and short wood screws 6,8
Is an example of a long and short tile binding tie, and long and short nails may be used as the tile tie.

The tatami tiles 5 are arranged on the ridge of the building roof and positioned at the lowermost level, and the tatami tiles 11 placed on the tiles 10 and positioned at the lower middle level.
And a small stone towel 12 placed on the large stone towel 11 and positioned in the upper middle section. Facing tile 1
0 is a hanging wall 10 at the end of the slightly curved roof tile body 10a.
b.

As shown in FIG. 2, the large tile 11 has a raised portion 11b at the center of the tile main body 11a, and a hanging wall 11c is suspended from both sides of the tile main body 11a. It is constituted by drilling insertion holes 11d at both ends. As shown in FIG. 15 and FIG.
2, a raised portion 12b is provided at the center of the tile main body 12a, and a hanging wall 12c is suspended from both sides of the tile main body 12a.
2b has a through hole 12d formed in the center thereof. The small stone tile 12 is a large stone tile except that the width of the tile body 12a is smaller than that of the large stone tile 11a. 11 and the same shape.

As shown in FIG. 18, the roof tile 9 has a semi-cylindrical shape, and is provided with a connection portion 9b at one end of the roof tile body 9a and an insertion hole 9c at the center of the top.

FIG. 1 shows a ridge reinforcing bracket 13. The ridge reinforcing bracket 13 is formed by bending a metal plate, and a core tree holding portion 13b formed of a pair of core tree holding pieces 13a bent in the left and right opposite directions is formed above the support plate portion 13c. A pair of leg pieces 13d bent in the left and right directions are provided at the lower part of the support plate portion 13c, and a fixing hole 13e for inserting the stainless screw 14 into the core tree holding piece 13a and the leg piece 13d is formed. ing.

Next, the construction process of the ridge structure of the building roof will be described. (1) As shown in FIGS. 3 and 4, the ridge reinforcing bracket 13 is fixed to the roof base material 1 at the top of the ridge with stainless steel screws 14. The mounting pitch of the ridge reinforcing bracket 13 is 1000 mm
Basically, the pitch will be narrower for strong wind / snow areas and buildings with a height of more than 7 to 8 m.

(2) Next, as shown in FIGS. 5 and 6,
The ridge reinforcing core material 2 is fitted into the core tree holding portion 13b of the ridge reinforcing metal fitting 13 and is fixed with a stainless steel screw 14. And
As shown in FIG. 5, the floor tile 10 is placed, and at the same time, the receiving material 15 and the large shingle tile 11 are placed on the ridge reinforcing core 2 to perform level adjustment. That is, since the effective height of the ridge reinforcing bracket 13 is determined, the ridge reinforcing core 2 and the receiving member 15 are not provided.
Is adjusted to determine the level of the large stone tile 11. In addition, as the ridge reinforcing core material 2, a square material long in the spar direction in the ridge portion is used.

(3) Next, as shown in FIGS. 7 and 8,
Facing tiles 10 are provided on both sides of the ridge. The facing tiles 10 are tied together by a binding material 16 such as a copper wire, and the familiar soil 4 is laid under the facing tile 10 to stabilize the facing tile 10. (4) Next, as shown in FIGS. 9 and 10, the receiving member 15 is fixed on the ridge reinforcing core member 2 with the stainless steel screw 14. The receiving material 15 is used for stabilizing the woven tile 5, and the size of the receiving material 15 is determined by the level of the ridge reinforcing core 2. The receiving material 15 is a rectangular lumber elongated in the direction of the girder of the ridge, and an insertion hole 15a is formed in a portion corresponding to the arrangement position of each of the insertion holes 11d and 12d of the large shingle 11 and the small shingle 12. Has been established.

(5) Next, as shown in FIGS. 11 and 12, a waterproof sheet 17 having an adhesive layer
And the receiving material 15 is attached to the facing tile 10 and the waterproofing sheet 17 is attached.
Cover with. In addition, the position of the facing tile 10 is adjusted with the familiar soil 4. (6) Next, as shown in FIGS. 13 and 14,
On the tarpaulin 17 through the familiar soil 4, the large stone tile 11
Put.

(7) Next, as shown in FIG. 15 and FIG. That is, as shown in the figure, the large woven tile 11 is overlaid on the large woven tile 11, and the small woven tile 12 is placed on the topmost large woven tile 11. The raised part 11b of the large stone tile 11 located in the upper part on the raised part 11b of the large stone tile 11 located in the lower part.
The recess 11e on the back side of 1d is fitted, and the tiers of the small shingle tiles 12 are the same as the large woven tiles 11; The concave portion 12e on the back surface side of 12b is fitted, and
The same applies to the stacking of the large wrapped stone tile 11 and the small wrapped stone tile 12,
The concave portion 12e on the back side of the raised portion 12b of the small towel 12 is fitted into the raised portion 11b of the large towel 11 located at the lower stage.
Due to the fitting of the large wrapped stone tile 11 and the small wrapped stone tile 12,
The misalignment of the tile 5 in the horizontal direction is prevented.

A crown tile fixing member 7 is disposed on the raised portion 12b of the small shingle tile 12 at the top. The crown tile fixing material 7 is a long timber in the direction of the girder, and is composed of a large stone tile 11 and a small stone tile 12.
An insertion hole 7a is formed at a position corresponding to the position where each of the insertion holes 11d and 12d is disposed. Each of the through holes 11 for the large towel tile 11, the small towel tile 12, the receiving material 15, and the crown roofing material 7
d, 12d, 15a, and 7a are arranged so as to be located on the same vertical line. (8) Next, as shown in FIG. 15 and FIG. 16, the long wood screw 6 is inserted into each of the through-holes 11 d of the crown tile fixing member 7, the small stone tile 12, the large stone tile 11, the face tile 10, and the receiving member 15. , 12d, 1
Threaded portion 6a at the tip of long wood screw 6 inserted through 5a, 7a
Is screwed into the core material 2, and the heads 6 b of the long wood screws 6 are locked on the upper surface of the crown tile fixing material 7, so that the laminated tiles 5 are integrally tightened to the ridge. In this way, each of the Noto tiles 5
Are fixed together with a long wood screw 6 to prevent separation between the adjacent bonito tiles 5 and to be laid underneath in a laminated state and other bonito tiles 5 to be superimposed. It can prevent peeling between each other,
Since the bonito tiles 5 are one-piece, they do not need to be tied with a tying material as in the past, and have an excellent earthquake and wind resistant structure. A hole is opened in the waterproof sheet 17 when the long wood screw 6 is inserted. However, the hole rests on the outer periphery of the shaft of the long wood screw 6 due to the elastic restoring force of the waterproof sheet 17, which hinders the waterproof function. Does not occur.

(9) Next, as shown in FIGS. 15 and 16, the head 6b of the long wood screw 6 is covered with the waterproof sheet 18. (10) Next, as shown in FIGS. 17 and 18, the crown tile 9 is superimposed on the small stone tile 12 located at the top, and the short wood screw 8
Is inserted into the insertion hole 9c of the crown tile 9 and the screw portion 8a at the tip of the short wood screw 8 is screwed into the crown roof fastening member 7, and the head 8b of the short wood screw 8 with the waterproof packing 19 is attached to the top surface of the crown roof 9 Tie the roof tile 9 to the ceremonial tile 5. Also, as shown in FIG. 18, the crown tiles 9 are connected to each other by fitting the other end of another crown tile 9 adjacent to the inside of the connecting portion 9b of the crown tile 9. A hole is made in the short wood screw 8 with the short wood screw 8, but the hole rests on the outer periphery of the shaft of the short wood screw 8 due to the elastic restoring force of the waterproof sheet 18, so that the waterproof function is not hindered. The waterproof sheets 17 and 18 may be omitted for construction. In addition, the face tile 10 is not limited to a clay tile and may be a metal plate tile or the like.

The horizontal connection of the shingle tiles 5 used in the above ridge structure of the building roof is made by abutting the ends. As shown in FIG. 19, a connection structure for earthquake resistance and wind resistance is used. By adopting, the earthquake resistance and wind resistance of the entire building structure can be further improved. That is, fitting grooves 11f and 11g are provided at one end of the large woven tile 11A, and fitting projections 11h and 11i are provided at the other end of the large woven tile 11A. 11f,
11g is fitted with the mating projections 11h and 11 of the other large stone tile 11A.
By fitting i, it is possible to prevent the lateral shift of the large shingle tile 11. The other configuration is the same as that of the above-described large woven tile 11, and therefore, the same portions are denoted by the same reference numerals and description thereof will be omitted. It should be noted that by adopting the same configuration as that of the large bonito tile 11A, it is possible to prevent the small bonito tile from laterally shifting.

Next, a ridge structure of a building roof according to another embodiment will be described with reference to FIGS. As shown in FIG. 20, the ridge reinforcing metal fitting 20 used in the present structure has a support rod 20c having a sharpened tip extending vertically from the central portion of the horizontal plate portion 20b of the U-shaped cored tree holding portion 20a. A fixing hole 20e is formed in the vertical piece 20d of the cored wood holding piece 20a. FIGS. 21 to 24 show the construction process of this structure. First, as shown in FIGS. 21 and 22, a rim 21 is fixed to the top of the ridge, and the ridge reinforcing metal fitting 2 is attached to the rim 21.
The ridge reinforcing metal fitting 13 is erected in the ridge portion by driving the support rod 20c of No. 0 with a hammer 22. Next, as shown in FIGS. 23 and 24, the ridge reinforcing core 2 is fitted into the core tree holding portion 20a, and the ridge reinforcing core 2 is fixed with the stainless steel screws 14, and then the ridge is fixed as described above. Receiving material 15 on reinforcing core material 2
Then, the large stone tile 11 is placed and the level is adjusted. Such level adjustment is performed by using a hammer 22 with the support rod 20c of the ridge reinforcing bracket 20.
When the ridge reinforcing metal 13 is first erected in the ridge portion, the height of the ridge reinforcing metal 13 is set higher than the design level. After that, the ridge structure is constructed in the same manner as in the above-described embodiment. Since other configurations are the same as those of the above-described embodiment, the same portions are denoted by the same reference numerals and description thereof will be omitted.

Next, the ridge structure of a building roof provided with ventilation means for ventilating the back of the hut will be described. As shown in FIG. 25, ventilation openings 24 are provided between the roof base materials 1 at the top of the ridge in parallel with the ridges 23, and a pair of spacers 25 are formed from the edges of the roof base material 1 on both sides of the openings 24. , The receiving member 15 is fixed between the upper ends of the spacers 25, and the inner spar 26 and the outer spar 27 are arranged in the ridge portion.

As shown in FIGS. 25 and 26, the spacer 25 is formed by providing a ventilation port 25b above the pair of left and right ventilation riser plates 25a. As shown in FIG. 25, the inner flap 26 is made of a metal plate and has a central plate portion 26.
a side door plate portion 26c having a ventilation port 26b is provided vertically from both sides of a, and the outside bar 27 is made of a metal plate,
An extension plate 27d is provided on both sides of the central plate portion 27a, and a face door plate portion 27 having a ventilation port 27b from the tip of the extension plate 27d.
c is provided vertically. Then, as shown in FIG.
The ventilation holes 26b, 27b of the face door plate portions 26c, 27c are arranged outside the ventilation rising plate 25a by interposing the receiving material 15 and the large shingle tile 11 in a state in which the a and 27a are overlapped. Since other configurations are the same as those of the above-described embodiment, the same portions are denoted by the same reference numerals and description thereof will be omitted. According to the ventilation means configured as described above, the air flows as shown by the arrow in FIG. In order to form this ventilation means, as shown in FIG. 26, a part of the ridge reinforcing core material 2 is cut to form an air flow passage in this cut portion. Since it is not necessary to cut the fastening material 7,
The construction efficiency of the building structure is not reduced by the construction of the ventilation means.

[0023]

As described above, according to the ridge structure of the building roof of the first aspect, after laminating the shitou tiles, the long tying reinforcement is inserted into the insertion hole of the shitou tiles to bind the shitou tiles. As a result, the work of laminating the woven tiles can be performed without being disturbed by the screw rod as in the related art, and the workability is improved. In addition, according to the ridge structure of the building roof of claim 2, since the short-length tie-down reinforcement is fixed to the crown tile fastening material and the ridge crown tile is tied to the ridge portion, dry construction of the crown tile becomes possible. Workability is further improved. Further, according to the ridge structure of the building roof of the third aspect, the construction of the ventilation means can be performed without deteriorating the workability of the ridge structure.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a ridge reinforcing bracket used for a ridge structure of a building roof according to an embodiment of the present invention.

FIG. 2 is a perspective view showing a nonwoven tile used in the ridge structure of the building roof according to the embodiment of the present invention.

FIG. 3 is a sectional view showing a construction process of a ridge structure of a building roof according to the embodiment of the present invention.

FIG. 4 is a perspective view showing a construction process of a ridge structure of a building roof according to the embodiment of the present invention.

FIG. 5 is a cross-sectional view showing a construction process of the ridge structure of the building roof according to the embodiment of the present invention.

FIG. 6 is a perspective view showing a construction process of a ridge structure of a building roof according to the embodiment of the present invention.

FIG. 7 is a sectional view showing a construction process of a ridge structure of a building roof according to the embodiment of the present invention.

FIG. 8 is a perspective view showing a construction process of a ridge structure of a building roof according to the embodiment of the present invention.

FIG. 9 is a cross-sectional view showing a construction process of the ridge structure of the building roof according to the embodiment of the present invention.

FIG. 10 is a perspective view showing a construction process of a ridge structure of a building roof according to the embodiment of the present invention.

FIG. 11 is a cross-sectional view showing a construction process of the ridge structure of the building roof according to the embodiment of the present invention.

FIG. 12 is a perspective view showing a construction process of a ridge structure of a building roof according to the embodiment of the present invention.

FIG. 13 is a cross-sectional view showing a construction process of the ridge structure of the building roof according to the embodiment of the present invention.

FIG. 14 is a perspective view illustrating a construction process of a ridge structure of a building roof according to an embodiment of the present invention.

FIG. 15 is a cross-sectional view showing a construction process of the ridge structure of the building roof according to the embodiment of the present invention.

FIG. 16 is a perspective view showing a construction process of a ridge structure of a building roof according to the embodiment of the present invention.

FIG. 17 is a cross-sectional view showing a construction process of the ridge structure of the building roof according to the embodiment of the present invention.

FIG. 18 is a perspective view showing a construction process of a ridge structure of a building roof according to the embodiment of the present invention.

FIG. 19 is a perspective view showing a connection structure of a tatami tile used for a ridge structure of a building roof according to an embodiment of the present invention.

FIG. 20 is a perspective view showing a ridge reinforcing bracket used in a ridge structure of a building roof according to another embodiment of the present invention.

FIG. 21 is a cross-sectional view showing a bonito tile used in a ridge structure of a building roof according to another embodiment of the present invention.

FIG. 22 is a perspective view showing a construction process of a ridge structure of a building roof according to another embodiment of the present invention.

FIG. 23 is a sectional view showing a construction process of a ridge structure of a building roof according to another embodiment of the present invention.

FIG. 24 is a perspective view showing a construction process of a ridge structure of a building roof according to another embodiment of the present invention.

FIG. 25 is a sectional view showing a ridge structure of a building roof according to still another embodiment of the present invention.

FIG. 26 is a partially exploded sectional view of the same building structure.

FIG. 27 is a sectional view showing a ridge structure of a conventional building roof.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Roof base material 2 Building reinforcement core material 3 Roofing material 4 Familiar soil 5 Nishito tile 6 Long wood screw 7 Crown tile fixing material 8 Short wood screw 9 Crown tile

Claims (3)

[Claims] Claims: 1. A ridge reinforcing core is provided in a ridge portion, and a bonito tile having an insertion hole is laminated above the ridge reinforcing core. A receiving material with an insertion hole is interposed between them, and a crown tile material with an insertion hole is arranged above the uppermost shitou tile, and each of the laminated shitou tile, receiving material and crown tile material is inserted. The long ties are inserted into the hole, the head of the long ties is fixed to the receiving material, and the tip of the long ties is fixed to the ridge reinforcing core. The roof structure of the building is characterized by tiles tied to the ridge. 2. A roof tile having an insertion hole is disposed above the uppermost shitou tile, a short fastening device is inserted into the insertion hole of the roof tile, and a head of the short fastening device is attached to the roof tile. 2. The ridge structure of a building roof according to claim 1, wherein the crown tile is tied to the ridge portion by fixing the front end of the short-length binding reinforcing member to the crown tile fastening material while locking the roof tile. 3. An attic ventilation opening is provided in the ridge, and a shingle receiving material is disposed above the opening through a spacer, and face door plates with ventilation openings are disposed on both sides of the receiving material. The ridge structure of the building roof is characterized by the fact that it has been installed.