JPH05187100A - Roof structure - Google Patents
Roof structureInfo
- Publication number
- JPH05187100A JPH05187100A JP2063792A JP2063792A JPH05187100A JP H05187100 A JPH05187100 A JP H05187100A JP 2063792 A JP2063792 A JP 2063792A JP 2063792 A JP2063792 A JP 2063792A JP H05187100 A JPH05187100 A JP H05187100A
- Authority
- JP
- Japan
- Prior art keywords
- roof
- eaves
- receiving
- surface material
- roof surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は屋根構造に関する。FIELD OF THE INVENTION This invention relates to roof structures.
【０００２】[0002]
【従来の技術】従来、実公昭57-47290号公報に記載の如
くの屋根構造がある。この屋根構造は、屋根下地板上に
設けた屋根下地の凹溝内に長尺の弾性受樋を収容すると
ともに、屋根下地板上に長尺の金属板を敷設し、金属板
の一方の側縁に設けた受溝と、他方の側縁に設けた突出
部とを互いに嵌着し、金属板の上記嵌着部を弾性受樋に
よって支承するものである。2. Description of the Related Art Conventionally, there is a roof structure as described in Japanese Utility Model Publication No. 57-47290. In this roof structure, a long elastic trough is housed in a groove in the roof base plate provided on the roof base plate, and a long metal plate is laid on the roof base plate. The receiving groove provided on the edge and the projecting portion provided on the other side edge are fitted to each other, and the fitting portion of the metal plate is supported by the elastic trough.
【０００３】[0003]
【発明が解決しようとする課題】然しながら、従来技術
には、下記〜の問題点がある。 金属板を受溝と突出部との嵌着によって接合する作業
は、突出部を受溝の溝長手方向に挿入するものである。
この作業は、たわみ易く大サイズの金属板同士の間で行
なうこととなる、細かな手作業となり、施工作業性が悪
い。However, the prior art has the following problems. The operation of joining the metal plate by fitting the receiving groove and the protruding portion is to insert the protruding portion in the groove longitudinal direction of the receiving groove.
This work is a small manual work that is easily performed between large-sized metal plates that are easily bent, resulting in poor workability.
【０００４】金属板を受溝と突出部との嵌着によって
接合し、金属板の該嵌着部を弾性受樋上に単に載置する
ものであるから、屋根下地板に対する金属板の固定が完
全でない。Since the metal plate is joined by fitting the receiving groove and the protrusion and the fitting part of the metal plate is simply placed on the elastic trough, the metal plate is completely fixed to the roof base plate. Not.
【０００５】上記に関連し、屋根下地板に対する金
属板の固定が完全でないため、この屋根構造を建物ユニ
ットに採用する場合に、該建物ユニットの工場生産段階
で金属板を敷設することには困難がある。これは、建物
ユニットの工場から現場への輸送時に、風力、重力等の
外力が上記金属板の敷設状態を乱す如くに作用する虞れ
があるからである。このため、建物ユニットを工場生産
段階で雨仕舞できず、工場生産性を阻害する。In relation to the above, when the metal plate is not completely fixed to the roof base plate, it is difficult to lay the metal plate at the factory production stage of the building unit when this roof structure is adopted in the building unit. There is. This is because, when the building unit is transported from the factory to the site, external forces such as wind force and gravity may act so as to disturb the laid state of the metal plate. For this reason, the building unit cannot be kept rainy at the factory production stage, which hinders factory productivity.
【０００６】本発明は、屋根本体に対する屋根面材の敷
設作業性を向上し、かつ屋根面材を確実に固定すること
を目的とする。An object of the present invention is to improve the workability of laying a roof surface material on a roof body and to securely fix the roof surface material.
【０００７】本発明は、建物ユニットの工場雨仕舞施工
を可能とし、工場生産性を向上することを目的とする。It is an object of the present invention to enable a factory unit to finish rain-fed construction of a building unit and improve factory productivity.
【０００８】[0008]
【課題を解決するための手段】請求項１に記載の本発明
は、屋根本体の上部に屋根面材を敷設する屋根構造にお
いて、屋根本体の上面に、凹溝部を備える受材を固定
し、屋根本体の受材側方域に敷設される屋根面材の側縁
部を該受材の凹溝部上方にまで延在せしめ、該受材上面
に取着されるカバー材により、上記屋根面材の側縁部を
該受材に対して挟圧してなるようにしたものである。According to a first aspect of the present invention, in a roof structure in which a roof surface material is laid on an upper portion of a roof body, a receiving material having a groove is fixed to an upper surface of the roof body, The roof edge material is provided with a cover material attached to the upper surface of the roof member by extending the side edge portion of the roof surface material laid in the area on the side of the roof member to the upper side of the concave groove portion of the member. The side edge portion of is pressed against the receiving material.
【０００９】請求項２に記載の本発明は、請求項１に記
載の本発明において更に、前記受材の下り勾配端が、屋
根軒先に取着される軒樋の内部上方にまで延在せしめら
れてなるようにしたものである。According to a second aspect of the present invention, in addition to the first aspect of the present invention, the descending slope end of the support member extends to above the inside of the eaves gutter attached to the roof eaves. It was designed to be used.
【００１０】請求項３に記載の本発明は、請求項２に記
載の本発明において更に、前記軒樋の屋根軒先に対する
取着部に、前記受材の位置決め部を設けてなるようにし
たものである。According to a third aspect of the present invention, in addition to the second aspect of the present invention, a positioning portion for the receiving material is provided in the attachment portion of the eaves gutter to the roof eaves tip. Is.
【００１１】請求項４に記載の本発明は、請求項１〜３
のいずれかに記載の本発明において更に、前記屋根面材
を水上部で立上げるに際し、前記受材及びカバー材が上
記屋根面材の立上部に沿って立上げられてなるようにし
たものである。The present invention as defined in claim 4 is based on claims 1 to 3.
In the present invention according to any one of the above, further, when the roof surface material is raised in the water upper portion, the receiving material and the cover material are raised along the rising portion of the roof surface material. is there.
【００１２】請求項５に記載の本発明は、請求項１〜４
のいずれかに記載の本発明において更に、前記屋根本体
の軒先側上面、及び受材両側上面のそれぞれに止水部材
を延設し、屋根面材を上記止水部材を介して屋根本体に
敷設するようにしたものである。The present invention according to claim 5 is based on claims 1 to 4.
In any one of the present invention, further, a water stop member is provided on each of the eaves-side upper surface of the roof body, and the receiving material both upper surfaces, and the roof surface material is laid on the roof body via the water stop member. It was done.
【００１３】請求項６に記載の本発明は、請求項１〜５
のいずれかに記載の屋根構造を採用してなる建物ユニッ
トを隣接設置して構成されるユニット建物であって、隣
接する建物ユニット間の屋根本体接合域を、継ぎ屋根面
材にて被覆し、該継ぎ屋根面材の側縁部を前記受材とカ
バー材とで挟圧してなるようにしたものである。The present invention as defined in claim 6 is any one of claims 1 to 5.
Which is a unit building configured by adjacently installing a building unit adopting the roof structure according to any one of the above, the roof main body joint area between adjacent building units is covered with a joint roof surface material, The side edges of the joint roof surface material are sandwiched between the receiving material and the cover material.
【００１４】請求項７に記載の本発明は、請求項６に記
載の本発明において更に、隣接する各建物ユニットの軒
先に取着されている軒樋を、両建物ユニットの軒先に固
定される樋継手を介して連結してなるようにしたもので
ある。According to the present invention of claim 7, in addition to the invention of claim 6, the eaves gutter attached to the eaves of adjacent building units is fixed to the eaves of both building units. It is configured to be connected through a gutter joint.
【００１５】[0015]
【作用】本発明によれば、下記〜の作用がある。 屋根本体の上面に受材を固定し、受材上に屋根面材の
側縁部を延在し、受材にカバー材を取着し、屋根面材の
側縁部をカバー材と受材とで挟圧することにて屋根を施
工できる。このため、屋根面材の取扱いが容易であり、
施工作業性が良い。According to the present invention, there are the following actions. The support material is fixed to the upper surface of the roof body, the side edge of the roof surface material is extended on the support material, the cover material is attached to the support material, and the side edge of the roof surface material is used as the cover material and the support material. The roof can be constructed by pinching with and. Therefore, the roof surface material is easy to handle,
Good construction workability.
【００１６】屋根面材は、屋根本体に固定される受材
と、この受材に取着されるカバー材とに挟圧されて固定
保持される。従って、屋根面材を風圧等に対し確実に固
定できる。尚、屋根面材は、熱等による水平方向力の作
用に対しては、受材とカバー材との間を水平方向にて自
在に変位できる。The roof surface material is fixed and held by being sandwiched between a receiving material fixed to the roof body and a cover material attached to the receiving material. Therefore, the roof surface material can be reliably fixed against wind pressure and the like. Note that the roof surface material can be freely displaced in the horizontal direction between the receiving material and the cover material against the action of a horizontal force due to heat or the like.
【００１７】尚、隣接する屋根面材の側縁接合域での防
水は、(a) 屋根面材をカバー材で押えることによる１次
防水、及び、(b) カバー材と屋根面材との間を浸入した
水を、受材の凹溝部に沿って流下せしめる２次防水とに
よりなされる。The waterproofing in the side edge joint area of the adjacent roof surface materials is (a) primary waterproofing by pressing the roof surface material with the cover material, and (b) between the cover material and the roof surface material. It is made by secondary waterproofing that allows the water that has penetrated into the space to flow down along the concave groove portion of the receiving material.
【００１８】受材の下り勾配端を軒樋の内部上方にま
で延在せしめることにより、受材の凹溝部に浸入した水
を軒樋に排出することができる。By extending the descending slope end of the receiving material to the upper part of the inside of the eaves trough, the water that has entered the concave groove portion of the receiving material can be discharged to the eaves trough.
【００１９】軒樋に受材の位置決め部を設けることに
より、屋根本体上における受材の取付位置出し工数を低
減でき、施工作業性を向上できる。By providing the receiving material positioning portion on the eaves gutter, the number of man-hours for determining the mounting position of the receiving material on the roof body can be reduced and the workability can be improved.
【００２０】受材及びカバー材を屋根面材の立上部に
沿って立上げることにより、隣接する屋根面材の立上部
での防水性を確保できる。By raising the receiving material and the cover material along the rising portion of the roof surface material, it is possible to secure the waterproof property at the rising portion of the adjacent roof surface material.
【００２１】屋根本体の軒先側上面、及び受材両側上
面のそれぞれに止水部材を延設し、屋根面材をこの止水
部材を介して屋根本体に敷設することにより、雨仕舞を
確実化できる。A rain stop is ensured by extending a water stop member on each of the eaves side upper surface of the roof main body and both upper surfaces of the receiving members, and laying the roof surface member on the roof main body through the water stop member. it can.
【００２２】尚、上記のカバー材による１次防水、受
材の凹溝部による２次防水、の立上部での防水、の
軒先部、受材両側部での防水により、防水紙を不要とす
ることができる。The waterproof paper is not required because of the above-mentioned primary waterproofing by the cover material, secondary waterproofing by the concave groove portion of the receiving material, waterproofing at the rising edge of the eaves, and waterproofing at the eaves edge portion and both sides of the receiving material. be able to.
【００２３】建物ユニットの屋根構造として、受材と
カバー材とを用いることにより、輸送時の風力、重力等
の外力に対する敷設強度の高い屋根構造を工場施工でき
る。このため、ユニット間の屋根本体接合域を、継ぎ屋
根面材にて被覆することにより、ユニット接合部以外の
屋根面雨仕舞を工場施工でき、工場生産性を向上でき
る。By using the receiving material and the covering material as the roof structure of the building unit, a roof structure having a high laying strength against external force such as wind force and gravity at the time of transportation can be constructed in a factory. Therefore, by covering the roof main body joint area between the units with the joint roof surface material, it is possible to perform a factory roof rain punishment except for the unit joint portion, and improve the factory productivity.
【００２４】軒樋を建物ユニット単位で分割し、隣接
するユニット間で相対する軒樋を樋継手にて連結するこ
とにより、ユニット接合部以外の全ての屋根面雨仕舞を
完全に工場施工できる。By dividing the eaves trough into building units and connecting opposing eaves troughs between adjacent units with gutter joints, it is possible to completely factory-install all roof surface rain puddings other than unit joints.
【００２５】[0025]
【実施例】図１は本発明による屋根面材接合構造を示す
模式図、図２は図１の斜視図、図３は受材と軒樋との取
合い状態を示す模式図、図４はユニット間接合構造を示
す模式図、図５は軒樋を示す模式図、図６は樋継手を示
す模式図、図７はユニット建物を示す平面図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a schematic view showing a roof surface material joining structure according to the present invention, FIG. 2 is a perspective view of FIG. 1, FIG. 3 is a schematic view showing a mating state of a receiving member and an eaves gutter, and FIG. 4 is a unit. 5 is a schematic diagram showing an inter-joint structure, FIG. 5 is a schematic diagram showing an eaves gutter, FIG. 6 is a schematic diagram showing a gutter joint, and FIG. 7 is a plan view showing a unit building.
【００２６】本実施例は、図７に示す如く、ユニット建
物１の２つの下階建物ユニット２Ａ、２Ｂ上に設けられ
たバルコニー３の屋根１０を構成するものである。屋根
１０は、各建物ユニット２Ａ、２Ｂの工場生産段階で、
2枚の合板等からなる屋根本体１１の上部に、鉄板等の
金属板からなる平板状屋根面材１２を敷設して構成され
る。尚、屋根本体１１は建物ユニット２Ａ、２Ｂの屋根
構造体上に一定のピッチで割付けられ、緩やかな勾配を
持つ。In this embodiment, as shown in FIG. 7, the roof 10 of the balcony 3 provided on the two lower floor building units 2A and 2B of the unit building 1 is constructed. The roof 10 is a factory production stage of each building unit 2A, 2B,
A flat roof member 12 made of a metal plate such as an iron plate is laid on the roof main body 11 made of two plywoods. The roof main body 11 is allocated on the roof structures of the building units 2A and 2B at a constant pitch and has a gentle slope.
【００２７】このとき、各建物ユニット２Ａ、２Ｂの屋
根１０は、図１、図２に示す如く、屋根本体１１の上面
に、凹溝部１３Ａを備える受材１３を固定し、屋根本体
１１の受材１３側方域に敷設される屋根面材１２の側縁
部を該受材１３の凹溝部１３Ａ上方にまで延在せしめ、
該受材１３上面に取着されるカバー材１４により、上記
屋根面材１２の側縁部を該受材１３に対して挟圧するこ
とにて構成されている。At this time, in the roof 10 of each building unit 2A, 2B, as shown in FIGS. 1 and 2, a support member 13 having a groove 13A is fixed to the upper surface of the roof main body 11, and the roof main body 11 is supported. The side edge portion of the roof surface material 12 laid in the lateral area of the material 13 is extended to above the concave groove portion 13A of the receiving material 13,
The cover material 14 attached to the upper surface of the receiving material 13 is configured to press the side edge portion of the roof surface material 12 against the receiving material 13.
【００２８】尚、受材１３は、長尺材であり、中央両側
に左右の屋根面材１２、１２のための凹溝部１３Ａ、１
３Ａを平行配置するとともに、中央にカバー材１４を取
着する止ねじ１５のためのカバー材取着部１３Ｂを設
け、両凹溝部１３Ａ、１３Ａの外側に受材１３を屋根本
体１１に固定する止ねじ１６のための固着部１３Ｃ、１
３Ｃを備えている。また、カバー材１４も、長尺材であ
り、中央両側に左右の屋根面材１２、１２を押圧するた
めの舌片状加圧部１４Ａ、１４Ａを備え、中央に止ねじ
１５のねじ頭部が格納状態で係着できるねじ頭係着凹部
１４Ｂを備えている。The receiving material 13 is a long material, and has concave groove portions 13A, 1A for the left and right roof surface materials 12, 12 on both sides in the center.
3A are arranged in parallel, a cover material attaching portion 13B for the set screw 15 for attaching the cover material 14 is provided in the center, and the receiving material 13 is fixed to the roof main body 11 outside the both concave groove portions 13A, 13A. Fastenings 13C for the set screw 16, 1
It is equipped with 3C. Further, the cover material 14 is also a long material, and is provided with tongue-shaped pressing portions 14A, 14A for pressing the left and right roof surface materials 12, 12 on both sides of the center, and the screw head of the set screw 15 is provided in the center. Is provided with a screw head engaging recess 14B that can be engaged in the retracted state.
【００２９】但し、本発明の実施において、受材１３
は、止ねじ１６による他、釘、接着剤等で屋根本体１１
に固定されても良い。また、カバー材１４は、止ねじ１
５による他、嵌合等で受材１３に取着されても良い。However, in the practice of the present invention, the receiving material 13
In addition to using the set screw 16, the roof main body 11 can be fixed with nails, adhesive, etc.
May be fixed to. Further, the cover material 14 is a set screw 1
Alternatively, it may be attached to the receiving material 13 by fitting or the like.
【００３０】また、受材１３は屋根本体１１の勾配に沿
う下り勾配端を、図３に示す如く、屋根軒先１７に取着
される軒樋１８の内部上方にまで延在せしめられる。
尚、軒樋１８は、図４、図５に示す如く、樋本体１８Ａ
の一側上縁部に連続しているＬ字状取着部１８Ｂを止ね
じ、釘等にて屋根軒先構造体に取着される。そして、受
材１３の下り勾配端の凹溝部１３Ａ底面には、軒樋１８
の内方に垂下する舌片状垂下部１３Ｄが延長形成されて
いる。Further, the receiving member 13 has its downward slope end along the slope of the roof main body 11 extended to above the inside of the eaves gutter 18 attached to the roof eaves tip 17, as shown in FIG.
The eaves gutter 18 is a gutter main body 18A as shown in FIGS.
The L-shaped attachment portion 18B continuous to the upper edge of one side is attached to the roof eaves structure with a set screw, a nail or the like. Then, the eaves gutter 18 is provided on the bottom surface of the concave groove portion 13A at the downward slope end of the receiving member 13.
A tongue-like hanging portion 13D that hangs inward is formed to extend.
【００３１】また、軒樋１８の屋根軒先構造体に対する
取着部１８Ｂの立上部の一部には、受材１３の位置決め
凹部１８Ｃが切欠形成されている（図５参照）。In addition, a positioning recess 18C of the receiving member 13 is cut out at a part of the rising portion of the attachment portion 18B for the roof eaves structure of the eaves gutter 18 (see FIG. 5).
【００３２】また、屋根面材１２は屋根１０の水上部で
立上げられており、受材１３、カバー材１４も該屋根面
材１２の立上部に沿って立上げられる（図２参照）。Further, the roof surface material 12 is erected on the upper water portion of the roof 10, and the receiving material 13 and the cover material 14 are also erected along the upper portion of the roof surface material 12 (see FIG. 2).
【００３３】また、屋根本体１１の軒先１７側上面には
合成樹脂発泡体シート２１（止水部材）が延設され、受
材１３の両側上面にはシリコーン等のシーリング材２２
（止水部材）が延設され、屋根面材１２を上記発泡体シ
ート２１、シーリング材２２を介して屋根本体１１に敷
設することとしている（図３（Ａ）参照）。A synthetic resin foam sheet 21 (water blocking member) is extended on the upper surface of the roof body 11 on the eaves 17 side, and a sealing material 22 such as silicone is provided on both upper surfaces of the receiving member 13.
(Water stop member) is extended, and the roof surface material 12 is laid on the roof main body 11 via the foam sheet 21 and the sealing material 22 (see FIG. 3 (A)).
【００３４】然るに、ユニット建物１にあっては、各建
物ユニット２Ａ、２Ｂの屋根１０を以上の如くによって
工場施工した後、それら建物ユニット２Ａ、２Ｂを建築
現場に輸送して据え付ける。そして、隣接する建物ユニ
ット２Ａ、２Ｂ間の屋根本体１１接合域を、図４に示す
如く、継ぎ屋根面材３１にて被覆し、該継ぎ屋根面材３
１の側縁部を受材１３とカバー材１４とで挟圧する現場
施工を行なうのである。However, in the unit building 1, the roof 10 of each building unit 2A, 2B is factory-constructed as described above, and then the building units 2A, 2B are transported to the construction site and installed. Then, the joint area of the roof body 11 between the adjacent building units 2A and 2B is covered with a joint roof surface material 31 as shown in FIG.
On-site construction is performed in which the side edge of No. 1 is pinched by the receiving material 13 and the cover material 14.
【００３５】尚、ユニット建物１にあっては、上記現場
施工段階で、隣接する建物ユニット２Ａ、２Ｂの軒先１
７に取着されている各軒樋１８を、両ユニット２Ａ、２
Ｂの軒先１７に止ねじ、釘等にて固定される樋継手３２
を介して連結する（図４参照）。樋継手３２は、図６に
示す如く、軒先１７への取着部３２Ａと、隣接する各軒
樋１８の樋本体１８Ａにおける取着部１８Ｂに対する反
対側の立上り壁内面と接着剤３３を介して接合される接
合部３２Ｂと、隣接する各軒樋１８の樋本体１８Ａ内部
に嵌合する嵌合部３２Ｃとを備えるIn the unit building 1, the eaves 1 of the adjacent building units 2A and 2B at the above-mentioned site construction stage.
Each eaves gutter 18 attached to 7 is connected to both units 2A, 2
Gutter joint 32 fixed to the eaves tip 17 of B with set screws, nails, etc.
(See FIG. 4). As shown in FIG. 6, the gutter joint 32 is provided with an attachment portion 32A to the eaves tip 17 and an inner surface of the rising wall on the opposite side to the attachment portion 18B in the gutter body 18A of each adjacent eaves gutter 18 and the adhesive 33. A joint portion 32B to be joined and a fitting portion 32C that fits inside the gutter body 18A of each adjacent eaves gutter 18 are provided.
【００３６】以下、本実施例の作用について説明する。 屋根本体１１の上面に受材１３を固定し、受材１３上
に屋根面材１２の側縁部を延在し、受材１３にカバー材
１４を取着し、屋根面材１２の側縁部をカバー材１４と
受材１３とで挟圧することにて屋根１０を施工できる。
このため、屋根面材１２の取扱いが容易であり、施工作
業性が良い。The operation of this embodiment will be described below. The support material 13 is fixed to the upper surface of the roof body 11, the side edge portion of the roof surface material 12 is extended on the support material 13, the cover material 14 is attached to the support material 13, and the side edge of the roof surface material 12 is fixed. The roof 10 can be constructed by pressing the portion between the cover material 14 and the receiving material 13.
Therefore, the roof surface material 12 is easy to handle and the workability is good.
【００３７】屋根面材１２は、屋根本体１１に固定され
る受材１３と、この受材１３に取着されるカバー材１４
とに挟圧されて固定保持される。従って、屋根面材１２
を風圧等に対し確実に固定できる。尚、屋根面材１２
は、熱等による水平方向力の作用に対しては、受材１３
とカバー材１４との間を水平方向にて自在に変位でき
る。The roof surface material 12 includes a receiving material 13 fixed to the roof body 11 and a cover material 14 attached to the receiving material 13.
It is pinched by and fixedly held. Therefore, the roof surface material 12
Can be reliably fixed against wind pressure. Incidentally, the roof surface material 12
Is the support material 13 against the action of horizontal force due to heat or the like.
It can be freely displaced in the horizontal direction between the cover member 14 and the cover member 14.
【００３８】尚、隣接する屋根面材１２の側縁接合域で
の防水は、(a) 屋根面材１２をカバー材１４で押えるこ
とによる１次防水、及び、(b) カバー材１４と屋根面材
１２との間を浸入した水を、受材１３の凹溝部１３Ａに
沿って流下せしめる２次防水とによりなされる。The waterproofing in the side edge joint areas of the adjacent roof surface materials 12 is (a) primary waterproofing by pressing the roof surface material 12 with the cover material 14, and (b) the cover material 14 and the roof. It is made by secondary waterproofing that allows water that has entered between the face material 12 and the surface material 12 to flow down along the concave groove portion 13A of the receiving material 13.
【００３９】受材１３の下り勾配端を軒樋１８の内部
上方にまで延在せしめることにより、受材１３の凹溝部
１３Ａに浸入した水を軒樋１８に排出することができ
る。By extending the descending slope end of the receiving member 13 to the upper part of the inside of the eaves trough 18, the water that has entered the groove 13A of the receiving member 13 can be discharged to the eaves trough 18.
【００４０】軒樋１８に受材の位置決め凹部１８Ｃを
設けることにより、屋根本体１１上における受材１３の
取付位置出し工数を低減でき、施工作業性を向上でき
る。By providing the receiving material positioning recess 18C in the eaves gutter 18, the number of steps for determining the mounting position of the receiving material 13 on the roof body 11 can be reduced, and the workability can be improved.
【００４１】受材１３及びカバー材１４を屋根面材１
２の立上部に沿って立上げることにより、隣接する屋根
面材１２の立上部での防水性を確保できる。The receiving material 13 and the cover material 14 are used as the roof surface material 1.
By raising along the rising portion of 2, it is possible to secure the waterproof property at the rising portion of the adjacent roof surface material 12.
【００４２】屋根本体１１の軒先１７側上面、及び受
材１３両側上面のそれぞれに発泡体シート２１、シーリ
ング材２２を延設し、屋根面材１２をこの発泡体シート
２１、シーリング材２２を介して屋根本体１１に敷設す
ることにより、雨仕舞を確実化できる。A foam sheet 21 and a sealing material 22 are extended on the upper surface of the roof body 11 on the eaves 17 side and on the upper surfaces of both sides of the receiving material 13, respectively, and the roof surface material 12 is interposed between the foam sheet 21 and the sealing material 22. By laying the roof main body 11 on the roof, it is possible to ensure rain.
【００４３】尚、上記のカバー材１４による１次防
水、受材１３の凹溝部１３Ａによる２次防水、の立上
部での防水、の軒先部、受材両側部での防水により、
防水紙を不要とすることができる。The above-mentioned primary waterproofing by the cover material 14, secondary waterproofing by the concave groove portion 13A of the receiving material 13, waterproofing at the rising portion of the eaves, and waterproofing at both sides of the receiving material,
It is possible to eliminate the need for waterproof paper.
【００４４】建物ユニット２Ａ、２Ｂの屋根構造とし
て、受材１３とカバー材１４とを用いることにより、輸
送時の風力、重力等の外力に対する敷設強度の高い屋根
構造を工場施工できる。このため、ユニット２Ａ、２Ｂ
間の屋根本体１１接合域を、継ぎ屋根面材３１にて被覆
することにより、ユニット接合部以外の屋根面雨仕舞を
工場施工でき、工場生産性を向上できる。By using the receiving member 13 and the cover member 14 as the roof structure of the building units 2A and 2B, a roof structure having a high laying strength against external force such as wind force and gravity at the time of transportation can be constructed at the factory. Therefore, the units 2A, 2B
By covering the joint area of the roof body 11 between the joints with the joint roof surface material 31, it is possible to factory-install the rain surface on the roof except for the unit joints, and to improve the factory productivity.
【００４５】軒樋１８を建物ユニット２Ａ、２Ｂ単位
で分割し、隣接するユニット２Ａ、２Ｂ間で相対する軒
樋１８を樋継手３２にて連結することにより、ユニット
接合部以外の全ての屋根面雨仕舞を完全に工場施工でき
る。The eaves gutter 18 is divided into building units 2A and 2B, and the eaves gutters 18 which face each other between the adjacent units 2A and 2B are connected by a gutter joint 32, so that all roof surfaces other than the unit joints are joined. It is possible to completely build a rain tie.
【００４６】[0046]
【発明の効果】以上のように本発明によれば、屋根本体
に対する屋根面材の敷設作業性を向上し、かつ屋根面材
を確実に固定することができる。As described above, according to the present invention, it is possible to improve the workability of laying the roof surface material on the roof main body and securely fix the roof surface material.
【００４７】また、本発明によれば、建物ユニットの工
場雨仕舞施工を可能とし、工場生産性を向上することが
できる。Further, according to the present invention, it is possible to carry out a factory rain finish construction of a building unit and improve factory productivity.
【図１】図１は本発明による屋根面材接合構造を示す模
式図である。FIG. 1 is a schematic view showing a roof surface material joint structure according to the present invention.
【図２】図２は図１の斜視図である。FIG. 2 is a perspective view of FIG. 1.
【図３】図３は受材と軒樋との取合い状態を示す模式図
である。FIG. 3 is a schematic diagram showing a mating state of a receiving material and an eaves gutter.
【図４】図４はユニット間接合構造を示す模式図であ
る。FIG. 4 is a schematic view showing a joint structure between units.
【図５】図５は軒樋を示す模式図である。FIG. 5 is a schematic diagram showing an eaves gutter.
【図６】図６は樋継手を示す模式図である。FIG. 6 is a schematic view showing a gutter joint.
【図７】図７はユニット建物を示す平面図である。FIG. 7 is a plan view showing a unit building.
１ ユニット建物 ２Ａ、２Ｂ 建物ユニット １０ 屋根 １１ 屋根本体 １２ 屋根面材 １３ 受材 １４ カバー材 １７ 軒先 １８ 軒樋 ２１ 発泡体シート（止水部材） ２２ シーリング材（止水部材） ３１ 継ぎ屋根面材 ３２ 樋継手 1 unit building 2A, 2B building unit 10 roof 11 roof body 12 roof surface material 13 receiving material 14 cover material 17 eaves 18 eaves gutter 21 foam sheet (water blocking member) 22 sealing material (water blocking member) 31 joint roof surface material 32 gutter fitting
───────────────────────────────────────────────────── フロントページの続き (72)発明者 入江 譲 愛知県名古屋市中区丸の内１−４−４ (72)発明者 田中 清 愛知県愛知郡東郷町御岳２−13−20 (72)発明者 辻村 真 愛知県西尾市下矢田町観音前８−２ (72)発明者 小島 知己 愛知県一宮市大和町馬引南正亀33 (72)発明者 柴山 松浩 愛知県春日井市六軒屋町五丁目13 (72)発明者 澤 育彦 大阪府和泉市青葉台67−４ ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Yuzuru Irie 1-4-4 Marunouchi, Naka-ku, Aichi Prefecture (72) Inventor Kiyoshi Tanaka 2-13-20 Mitake, Togo-cho, Aichi-gun, Aichi Prefecture (72) Inventor Tsujimura Ma 8-2 Kannon, Shimonata-cho, Nishio-shi, Aichi Prefecture (72) Inventor Tomoki Kojima 33, Masakazu Mabiki Minami, Yamato-cho, Ichinomiya-shi, Aichi (72) Matsuhiro Shibayama 5-chome, Rokenya-cho, Kasugai-shi, Aichi 13 (72) Inventor Ikuhiko Sawa 67-4 Aobadai, Izumi City, Osaka Prefecture
Claims (7)
根構造において、屋根本体の上面に、凹溝部を備える受
材を固定し、屋根本体の受材側方域に敷設される屋根面
材の側縁部を該受材の凹溝部上方にまで延在せしめ、該
受材上面に取着されるカバー材により、上記屋根面材の
側縁部を該受材に対して挟圧してなることを特徴とする
屋根構造。1. A roof structure in which a roof surface material is laid on an upper part of a roof body, a support material having concave grooves is fixed to an upper surface of the roof body, and the roof surface is laid in a side area of the roof body. The side edge of the roof material is extended to above the concave groove of the receiving material, and the side edge of the roof surface material is pressed against the receiving material by the cover material attached to the upper surface of the receiving material. A roof structure characterized by becoming.
着される軒樋の内部上方にまで延在せしめられてなる請
求項１記載の屋根構造。2. The roof structure according to claim 1, wherein the descending slope end of the support member is extended above the inside of the eaves gutter attached to the roof eaves.
前記受材の位置決め部を設けてなる請求項２記載の屋根
構造。3. The attaching part for the roof eaves of the eaves gutter,
The roof structure according to claim 2, further comprising a positioning portion for the receiving material.
し、前記受材及びカバー材が上記屋根面材の立上部に沿
って立上げられてなる請求項１〜３のいずれかに記載の
屋根構造。4. The stand member and the cover member are raised along the rising portion of the roof surface material when the roof surface material is raised in the water upper portion. Roof structure.
側上面のそれぞれに止水部材を延設し、屋根面材を上記
止水部材を介して屋根本体に敷設する請求項１〜４のい
ずれかに記載の屋根構造。5. A water blocking member is provided on each of an upper surface of the roof body on the eaves side and an upper surface of both sides of the receiving material, and the roof surface material is laid on the roof body via the water blocking member. Roof structure described in any of.
造を採用してなる建物ユニットを隣接設置して構成され
るユニット建物であって、隣接する建物ユニット間の屋
根本体接合域を、継ぎ屋根面材にて被覆し、該継ぎ屋根
面材の側縁部を前記受材とカバー材とで挟圧してなるユ
ニット建物。6. A unit building constituted by adjacently installing building units adopting the roof structure according to claim 1, wherein a roof main body joining area between adjacent building units is provided. A unit building which is covered with a joint roof surface material, and side edges of the joint roof surface material are sandwiched between the receiving material and the cover material.
れている軒樋を、両建物ユニットの軒先に固定される樋
継手を介して連結してなる請求項６記載のユニット建
物。7. The unit building according to claim 6, wherein eaves gutters attached to the eaves of adjacent building units are connected via a gutter joint fixed to the eaves of both building units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP02063792A JP3184278B2 (en) | 1992-01-10 | 1992-01-10 | Roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP02063792A JP3184278B2 (en) | 1992-01-10 | 1992-01-10 | Roof structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05187100A true JPH05187100A (en) | 1993-07-27 |
| JP3184278B2 JP3184278B2 (en) | 2001-07-09 |
Family
ID=12032745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP02063792A Expired - Fee Related JP3184278B2 (en) | 1992-01-10 | 1992-01-10 | Roof structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3184278B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011149201A (en) * | 2010-01-21 | 2011-08-04 | Eiju Sangyo:Kk | Waterproofing connection structure |
-
1992
- 1992-01-10 JP JP02063792A patent/JP3184278B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011149201A (en) * | 2010-01-21 | 2011-08-04 | Eiju Sangyo:Kk | Waterproofing connection structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3184278B2 (en) | 2001-07-09 |
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