JP3484620B2 - Wing structure fixing device - Google Patents
Wing structure fixing deviceInfo
- Publication number
- JP3484620B2 JP3484620B2 JP24252196A JP24252196A JP3484620B2 JP 3484620 B2 JP3484620 B2 JP 3484620B2 JP 24252196 A JP24252196 A JP 24252196A JP 24252196 A JP24252196 A JP 24252196A JP 3484620 B2 JP3484620 B2 JP 3484620B2
- Authority
- JP
- Japan
- Prior art keywords
- ridge
- fixing device
- roof
- fixed
- fixing
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
- F24S25/613—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures in the form of bent strips or assemblies of strips; Hook-like connectors; Connectors to be mounted between building-covering elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
【0001】[0001]
【発明の属する技術分野】本発明は、棟構造の固定装置
に関するものであり、特に、家屋の屋根の大棟、隅棟ま
たは降り棟を固定するのに好適に用いられる棟構造の固
定装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixing device for a ridge structure, and more particularly to a fixing device for a ridge structure which is preferably used for fixing a large ridge, a corner ridge or an alighting ridge of a roof of a house. It is a thing.
【0002】図8は従来の降り棟の棟構造の構成を示す
断面図である。通常瓦屋根は、野地板100に瓦桟木1
01を格子状に設置して、その上に桟瓦102を葺設し
て構成されている。図8に示すように、降り棟はこのよ
うな瓦屋根の桟瓦102の上に屋根の流れ方向に延在す
るように設けられており、頂部に配置する丸瓦103
と、その下に複数段に配置された対の熨斗瓦104とを
具えている。従来の降り棟は、桟瓦102の上に棟土1
05によって固定されている。すなわち、棟土105を
桟瓦102の上に盛って降り棟の土台を形成し、その上
に複数段の対の熨斗瓦104を載積し、降り棟の最上部
に丸瓦103を被せる。同じ段に配置される対の熨斗瓦
104同志は銅線106によって互いに平行になるよう
に連結されている。棟土105の内部には固定部材10
7が埋設されており、丸瓦103と固定部材107とは
銅線108で互いに緊結されている。この熨斗瓦104
や丸瓦103の隙間にも棟土105が詰められており、
これらの瓦が脱落しないように固定している。なお、棟
土105の土台部分には瓦くず109が多数埋め込まれ
ており、この土台部分の強度を保ち、水はけを良くする
ように構成されている。FIG. 8 is a cross-sectional view showing a structure of a conventional ridge structure of an alighting ridge. Normally, a tiled roof is made up of 100 roof tiles and 1 tile timber
01 is installed in a grid pattern, and the cross tile 102 is laid on it. As shown in FIG. 8, the alighting ridge is provided on such a roof tile 102 of a tiled roof so as to extend in the roof flow direction, and a round tile 103 arranged at the top.
And a pair of reed roof tiles 104 arranged in a plurality of rows below. In the conventional alighting ridge, the ridge soil 1 is placed on the roof tile 102.
It is fixed by 05. That is, the building tiles 105 are piled up on the roof tiles 102 to form a base of the descending ridge, and a plurality of pairs of 纨 Do tiles 104 are stacked on the foundation, and the round tile 103 is covered on the top of the descending ridge. The pair of reed tiles 104 arranged in the same row are connected by a copper wire 106 so as to be parallel to each other. The fixing member 10 is provided inside the building 105.
7 is embedded, and the round roof tile 103 and the fixing member 107 are tightly connected to each other by a copper wire 108. This Reishi tile 104
Building 105 is packed in the gap between the roof tile 103 and
These roof tiles are fixed so that they will not fall off. It should be noted that a large number of roof tiles 109 are embedded in the base portion of the building block 105, and the strength of the base portion is maintained and the drainage is improved.
【0003】図8では、降り棟を例にとって従来の棟構
造を説明したが、大棟においても、隅棟においても、棟
土でできた土台部分と、棟熨斗瓦と、丸瓦と、棟土の中
に埋設された固定部材で構成され、これらの部材を銅線
で緊結して棟土でかためると言う基本的な構造は同じで
あり、従って、これらの棟構造においても同様の問題点
がある。In FIG. 8, the conventional building structure has been described by taking the descending building as an example, but in both the large building and the corner building, the base portion made of the building material, the building roof tile, the round roof tile, and the building It has the same basic structure that it consists of fixed members embedded in the soil, and these members are tightly bound with copper wires and hardened in the ridge, so similar problems also occur in these ridge structures. There is.
【0004】[0004]
【発明が解決すべき課題】このように従来の棟構造は、
セメントや砂や石灰を混合して成る棟土105を用いて
丸瓦103や複数段の対の熨斗瓦104等を支持及び固
定するようにしている。図7からも明らかなように、従
来の棟構造ではこの棟土105のみでその上に載置する
瓦や棟全体を固定しているため、経時変化により棟土1
05が風化、欠落してしまうと棟全体が崩壊してしまう
という問題がある。又、勾配のついている屋根に重量の
大きな棟を棟土105のみで固定しているため、地震や
強風等でこの土台部分が桟瓦102上で屋根の流れ方向
にずり落ちて、棟全体が落下してしまうという危険もあ
る。Thus, the conventional ridge structure is
A round tile 103, a plurality of pairs of reed tiles 104, and the like are supported and fixed by using a building soil 105 formed by mixing cement, sand, and lime. As is clear from FIG. 7, in the conventional ridge structure, the tiles placed on the ridge soil 105 and the entire ridge are fixed only by the ridge soil 105, so that the ridge soil 1 can be changed with time.
If 05 is weathered or missing, the whole building will collapse. In addition, because a large building is fixed to the sloped roof only by the building soil 105, this foundation part slides down on the roof tiles 102 in the roof flow direction due to an earthquake or strong wind, and the entire building falls. There is also the risk of doing it.
【0005】[0005]
【課題を解決するための手段】上述した課題を解決する
ために、本発明の棟構造の固定装置は、屋根基材に固定
する固定具と、当該固定金具に固定された棟桟木支持部
と、棟桟木とを具え、当該棟桟木支持部が所定の長さを
有するナットと、当該ナットに螺合する所定の長さを有
するボルトと、このボルトの頂部に設けた棟桟木受け部
とで構成されていることを特徴とするものである。In order to solve the above-mentioned problems, a fixing device for a ridge structure according to the present invention comprises a fixture for fixing to a roof base material and a ridge pier support portion fixed to the fixing metal fitting. , A ridge peg, and a ridge peg support having a predetermined length, a bolt having a predetermined length to be screwed into the nut, and a ridge peg receiver provided on the top of the bolt. It is characterized by being configured.
【0006】このように構成した棟構造の固定装置は、
固定具を屋根基材(野地板)に固定して、この固定具に
固定された棟桟木支持部材によって棟桟木を支持するよ
うにしているため、棟桟木、ひいては棟の頂部に被せる
丸瓦が棟桟木支持部および固定具を介して屋根基材に固
定されるため、棟土のみで固定した従来の棟構造よりも
地震等の衝撃に強い棟構造を提供する事ができる。又、
棟桟木を芯材として構成した棟構造となるため、棟土に
多少のひび等が入っても棟が崩壊することがなく、耐久
性に優れた棟構造を提供することができると共に、土台
部分の棟土が崩落することを防ぐことができる。更に、
棟桟木支持部が、所定の長さを有するナットと、当該ナ
ットに螺合するボルトと、このボルトの頂部に設けた棟
桟木受け部とで構成されているため、棟桟木支持部に強
度を持たせることができる。また、ボルトとナットの螺
合の状態を適宜調節する事によって、棟桟木の高さを自
在に変更する事が可能となり、従って、熨斗瓦の積層数
や降り棟の高さに左右されることなく、どのような棟構
造にも本発明の固定装置を適用する事ができる。The fixing device of the ridge structure configured as described above is
Since the fixture is fixed to the roof base material (field board) and the ridge pier support member fixed to this fixture is used to support the ridge pier, the ridge pier, and eventually the round roof tile that covers the top of the ridge, Since it is fixed to the roof base material through the ridge support and the fixture, it is possible to provide a ridge structure that is more resistant to shocks such as an earthquake than the conventional ridge structure fixed only by the ridge soil. or,
Since the ridge structure is constructed by using the ridge spar as the core material, the ridge will not collapse even if some cracks enter the ridge soil, and it is possible to provide a durable ridge structure and the base portion. It is possible to prevent the ridge of the building from collapsing. Furthermore,
Since the ridge pier support part is composed of a nut having a predetermined length, a bolt screwed to the nut, and a ridge pier support part provided on the top of the bolt, the ridge pier support part has strength. You can have it. In addition, the height of the ridge can be freely changed by adjusting the screwing state of the bolt and the nut appropriately, and therefore it depends on the number of stacks of the roof tiles and the height of the descending ridge. Instead, the fixing device of the present invention can be applied to any ridge structure.
【0007】また、本発明の棟構造の固定装置は、前記
固定具が、屋根基材に固定する固定端と、前記固定端を
固定した位置の下側に敷設した桟瓦の表側に延在させる
自由端とを有し、これらの固定端と自由端の中間部に前
記桟瓦の上端部の形状に沿うように段差を設けた板状部
材から構成されていることを特徴とする。Further, in the fixing device for a ridge structure according to the present invention, the fixing tool extends to a fixed end for fixing to a roof substrate and a front side of a ridgeline laid below a position where the fixed end is fixed. It is characterized in that it is composed of a plate-like member having a free end and having a step at the intermediate portion between the fixed end and the free end so as to follow the shape of the upper end of the crosspiece.
【0008】このように構成した棟構造固定装置は、降
り棟を固定するのに好適に使用する事ができる。すなわ
ち、板状の固定金具の固定端を上側の桟瓦の下の屋根基
材(野地板)に固定する一方、自由端を下側の桟瓦の表
面に延在させて、自由端の端部から棟桟木支持部を上方
に延在させて棟桟木を支持し、棟熨斗瓦を積層し、丸瓦
をこの棟桟木に釘やねじ等で固定するようにすれば、屋
根基材に固定された降り棟を構成することができる。こ
のような降り棟は、丸瓦を固定する棟桟木が棟桟木支持
部材および板状部材(固定具)を介して屋根基材に固定
されているため、桟瓦の上に棟土のみで固定した従来の
降り棟よりも地震等の衝撃に対して強いものとなる。
又、棟桟木が降り棟の芯材として作用するため、棟土に
多少のひび等が入っても崩壊することのない、耐久性に
優れた降り棟を提供することができると共に、土台部分
の棟土がずり落ちてしまうことを防ぐことができる。The thus constructed ridge structure fixing device can be suitably used for fixing the alighting ridge. That is, while fixing the fixed end of the plate-like fixing bracket to the roof base material (field plate) under the upper sash, the free end is extended to the surface of the lower stile and the end of the free end is extended. By supporting the ridge pier by extending the ridge pier support part upward, stacking the ridge 熨 TO tile, and fixing the round tile to this ridge pier with nails or screws, it was fixed to the roof base material. You can configure the alighting building. In such an alighting ridge, since the ridge barges for fixing the round tiles are fixed to the roof substrate via the ridge barge support members and plate-shaped members (fixtures), they were fixed only on the ridges by the ridges. It is more resistant to shocks such as earthquakes than the conventional alighting building.
In addition, since the ridge pier acts as the core material of the descending ridge, it is possible to provide a durable Descending ridge that does not collapse even if some cracks enter the ridge soil, and at the same time, of the base part. It is possible to prevent the ridge from slipping off.
【0009】また、本発明の棟構造の固定装置は、前記
板状部材の固定端の一部を上から押さえる中央部と、前
記屋根基材に固定する端部とを有する補強部材を具える
ことを特徴とする。このように、板状部材の固定端部の
一部を覆うように延在し、その端部を屋根基材に固定す
る補強部材を適用することにより、固定装置をより確実
に屋根基材に固定することができる。Further, the fixing device for a ridge structure according to the present invention comprises a reinforcing member having a central portion for pressing a part of the fixed end of the plate member from above and an end portion for fixing to the roof substrate. It is characterized by In this way, by applying a reinforcing member that extends so as to cover a part of the fixed end of the plate-like member and fixes the end to the roof base material, the fixing device can be more reliably fixed to the roof base material. Can be fixed.
【0010】更に、本発明の棟構造の固定装置は、固定
具が、屋根の頂部の両側に延在する羽根部と、これらの
羽根部の間に形成された棟桟木支持部材取付け部とを具
える事を特徴とするものである。このように構成した棟
構造の固定装置は、大棟もしくは隅棟の棟構造を固定す
るのに好適に用いる事ができ、降り棟の場合と同様に、
地震等の衝撃に対して強く、耐久性の高い棟構造を提供
する事ができる。Further, in the fixing device for a ridge structure according to the present invention, the fixture includes blade portions extending on both sides of the roof top portion, and a ridge pier support member mounting portion formed between these blade portions. It is characterized by having. The fixing device of the ridge structure thus configured can be suitably used for fixing the ridge structure of the large ridge or the corner ridge, and like the case of the alighting ridge,
It is possible to provide a ridge structure that is resistant to shocks such as an earthquake and has high durability.
【0011】更に、本発明の棟構造の固定装置は、前記
棟桟木がアルミ材でできていることを特徴とする。アル
ミ材は、軽量かつ頑丈であるため、アルミ材でできた棟
桟木は、従来の棟構造で用いられている木製の棟桟木に
比して、1/2以下の太さで同様の強度を得ることがで
きる。従って、大棟にはもちろんのこと、特に、降り
棟、隅棟といった棟全体の寸法を小さく抑えたい場合
に、アルミ製の棟桟木を好適に用いる事ができる。Further, the fixing device of the ridge structure of the present invention is characterized in that the ridge splint is made of an aluminum material. Since aluminum material is lightweight and sturdy, the ridge pier made of aluminum material has the same strength with a thickness of 1/2 or less compared to the wooden ridge pier used in the conventional ridge structure. Obtainable. Therefore, not only in the large wing, but especially when it is desired to reduce the size of the entire wing such as the alighting ridge and the corner ridge, an aluminum ridge pier can be preferably used.
【0012】更に、本発明の棟構造の固定装置は、前記
棟桟木支持部材を構成する前記板状部材の自由端近傍の
裏側に凹部を形成して、当該凹部内に前記棟桟木支持部
材を前記板状部材に連結固定する部材を収納するように
したことを特徴とする。このように構成することによっ
て、棟桟木支持部と板状部材との連結部材が板状部材の
裏面に突出しないため、板状部材の裏面を桟瓦表面にほ
ぼ密着させる事ができる。従って、棟桟木支持部にかか
る棟の重量を桟瓦に分散させて支持することができ、よ
り耐衝撃性及び耐久性に優れた降り棟固定具を提供する
ことができる。Further, in the fixing device for a ridge structure of the present invention, a recess is formed on the back side near the free end of the plate-like member constituting the ridge supporting member, and the ridge supporting member is provided in the recess. A member for connecting and fixing to the plate-shaped member is housed. With this configuration, the connecting member between the ridge beam support portion and the plate-shaped member does not project to the back surface of the plate-shaped member, so that the back surface of the plate-shaped member can be brought into close contact with the roof tile surface. Therefore, it is possible to disperse and support the weight of the ridge applied to the ridge tree support portion on the ridge tiles, and it is possible to provide a descending ridge fixture that is more excellent in impact resistance and durability.
【0013】更に、本発明の棟構造の固定装置は、前記
ナットの内側面および前記ボルトの外側面のほぼ全面に
ねじ構造が設けられている事を特徴とする。このよう
に、ナットの内側面およびボルトの外側面のほぼ全面に
ねじ構造を設ける事によって、棟の強度を上げることが
できると共に、棟の高さを自在に調整する事ができる。Furthermore, the ridge structure fixing device of the present invention is characterized in that a screw structure is provided on substantially the entire inner surface of the nut and the outer surface of the bolt. As described above, by providing the screw structure on almost the entire inner surface of the nut and the outer surface of the bolt, the strength of the ridge can be increased and the height of the ridge can be freely adjusted.
【0014】[0014]
【発明の実施の形態】図1は、本発明にかかる棟構造の
固定装置の第1の実施の形態の構成を示す図である。第
1の実施の形態では、棟構造の固定装置を降り棟に適用
した。図1(a)は、本実施形態の固定装置の構成の一
例を示す部分斜視図であり、図1(b)はその側部断面
図である。野地板13(屋根基材)の上に複数の桟瓦が
葺設されて、瓦屋根が構成されている。各桟瓦は、上端
部を瓦桟木11に引っかけて、下段の桟瓦の上端部にそ
の一段上の桟瓦の下端部順次被せるようにして配設され
ている。図1にはその一部が示されており、一段上に葺
設される桟瓦2の下端部が下段の桟瓦1の上端部に若干
被さっている。図1(b)に断面を示すように、一般的
に、各桟瓦の上端部には両面にそれぞれフック部1a、
1bが設けられており、裏面のフック部1aは、野地板
13に固定されている瓦桟木14に係合している。一
方、表面のフック部1bは桟瓦1の表面にわずかに突出
しており、一段上の桟瓦2の下端部裏面に設けられた係
合部2aと係合するように形成されている。本実施形態
の固定装置3は、板状部材4(固定具)と、その自由端
部から上方に延在するように設けられた棟桟木支持部材
7とで構成されており、図1に示すように、桟瓦1と2
の間に板状部材4を縦方向に配設して、屋根瓦の上に降
り棟を固定するものである。1 is a diagram showing the configuration of a first embodiment of a fixing device for a ridge structure according to the present invention. In the first embodiment, the fixing device having the ridge structure is applied to the alighting ridge. FIG. 1A is a partial perspective view showing an example of the configuration of the fixing device of the present embodiment, and FIG. 1B is a side sectional view thereof. A plurality of roof tiles are erected on the base plate 13 (roof base material) to form a tile roof. The upper and lower ends of the stiles are hooked on the stiles 11 so that the upper ends of the lower stiles are sequentially covered with the lower ends of the upper stiles. A part thereof is shown in FIG. 1, and the lower end portion of the roof tile 2 which is installed on the upper stage slightly covers the upper end portion of the lower roof tile 1. As shown in the cross section in FIG. 1 (b), generally, hook portions 1a,
1b is provided, and the hook portion 1a on the back surface is engaged with the roof tile slab 14 fixed to the base plate 13. On the other hand, the hook portion 1b on the front surface slightly protrudes from the front surface of the roof tile 1, and is formed so as to engage with the engaging portion 2a provided on the back surface of the lower end portion of the roof tile 2 one step higher. The fixing device 3 of the present embodiment includes a plate-shaped member 4 (fixing tool) and a ridge bar support member 7 provided so as to extend upward from its free end, and is shown in FIG. So that the stiles 1 and 2
The plate-shaped member 4 is vertically disposed between the roof tiles to fix the descending building on the roof tile.
【0015】固定装置3において、板状部材4は、上段
の桟瓦2の下方に位置する野地板13に固定する固定端
と、下段の桟瓦1の表面側に延在させる自由端と、下側
の桟瓦1の上端部の形状に沿うように段部が設けられた
中間部とを具えている。板状部材4の固定端には複数の
孔5が設けられており、板状部材4はこの孔5を介して
上段の桟瓦2の裏側に位置する屋根の野路板13に釘等
で直接固定されている。板状部材4の自由端は下段の桟
瓦1の表面に沿って延在しており、この自由端の端部近
傍に棟桟木支持部材7が固定されている。In the fixing device 3, the plate-shaped member 4 has a fixed end fixed to the ground plate 13 located below the upper row of tiles 2, a free end extending to the surface side of the lower row of tiles 1, and a lower side. And an intermediate portion provided with a step portion so as to follow the shape of the upper end portion of the stile 1. A plurality of holes 5 are provided at the fixed end of the plate-shaped member 4, and the plate-shaped member 4 is directly fixed to the road plate 13 of the roof located on the back side of the upper stage roof tile 2 with nails or the like through the holes 5. Has been done. The free end of the plate member 4 extends along the surface of the lower roof tile 1 and the ridge bar support member 7 is fixed near the end of the free end.
【0016】板状部材4の中間部には、段部4aが設け
られている。この段部4aは固定端側の段差と自由端側
の段差との2段構成になっており、固定端側の段部は下
段に配設する桟瓦1の上下のフック部1a、1bをカバ
ーする高さを有し、一方、自由端側の段差は、下段の桟
瓦1の上側フック部1bをカバーする高さを有する。従
って段部4aは、下段の桟瓦1の上端部の形状に沿った
形状を有しており、板状部材4は、屋根に取り付けた時
に、野地板13、下段の桟瓦1の上端部、下段の桟瓦1
の表面側に延在する。A step portion 4a is provided at an intermediate portion of the plate member 4. The step portion 4a has a two-step configuration including a step on the fixed end side and a step on the free end side, and the step portion on the fixed end side covers the upper and lower hook portions 1a, 1b of the roof tile 1 arranged in the lower step. On the other hand, the step on the free end side has a height that covers the upper hook portion 1b of the lower crosspiece 1. Therefore, the step portion 4a has a shape that conforms to the shape of the upper end portion of the lower deck 1 and the plate member 4 is mounted on the roof so that the floor plate 13, the upper end of the lower deck 1 and the lower step Stile 1
Extends to the surface side of.
【0017】このように板状部材4を形成すると、屋根
に桟瓦1、2、及び板状部材4を設置した際に桟瓦1と
桟瓦2との間に殆ど隙間が生じることなく板状部材4を
野地板に固定して桟瓦1及び2の表裏に延在させること
ができる。When the plate-shaped member 4 is formed in this manner, the plate-shaped member 4 does not substantially form a gap between the beam 1 and the beam 2 when the beam 1 and 2 and the plate-shaped member 4 are installed on the roof. Can be fixed to the base plate and extended to the front and back of the roof tiles 1 and 2.
【0018】板状部材4の自由端の端部近傍には断面が
コの字形状の棟桟木支持部材取付部6が上方に突出する
ように形成されている。棟桟木支持部材7は上部に棟桟
木受け部9を有しており、これによって棟桟木8を支持
している。棟桟木8はアルミを使用した角筒部材を連結
したもので構成され、屋根の流れ方向に延在して降り棟
の芯材として作用する。以下の説明において、このアル
ミ製の棟桟木8のことをアルミ桟木と呼ぶ。Near the end of the free end of the plate member 4, a ridge bar support member mounting portion 6 having a U-shaped cross section is formed so as to project upward. The ridge pier support member 7 has a ridge pier receiving portion 9 on the upper part, and thereby supports the ridge pier 8. The ridge splint 8 is formed by connecting square tubular members made of aluminum, extends in the flow direction of the roof, and acts as a core material of the descending ridge. In the following description, this aluminum ridge pier 8 is called an aluminum pier.
【0019】図2は、図1に示す固定装置3の構成を示
す分解斜視図である。この実施の形態において、棟桟木
支持部7は、所定長さを有する六角形状のナット11
と、このナットに螺合し、上端に棟桟木受け部9を固定
した第1のボルト10と、前記ナット11に螺合する長
さの短い第2のボルト12とを具えている。尚、第1の
ボルト10の表面とナット11の内側面には全面にねじ
が設けられている。板状部材4の取付部6には、ほぼ中
央に孔6aが設けられており、板状部材4の裏側からこ
の孔6aに第2のボルト12を挿入してナット11にね
じこみ、ナット11を板状部材4の自由端に固定する。
取付部6は表面側に突出した断面コの字形状をしている
ので、この取付け部の裏側の凹部内に第2のボルト12
の頭部を収容することができる。従って、固定装置3を
屋根に実装したときに板状部材4の自由端部の大部分を
桟瓦1に当接させることができ、棟桟木支持部7に加わ
る降り棟の重量を桟瓦1に分散させて、より安定した状
態で降り棟を支持することができる。FIG. 2 is an exploded perspective view showing the structure of the fixing device 3 shown in FIG. In this embodiment, the ridge support member 7 has a hexagonal nut 11 having a predetermined length.
And a first bolt 10 screwed to this nut and having a ridge beam receiving portion 9 fixed to the upper end, and a second bolt 12 having a short length screwed to the nut 11. A screw is provided on the entire surface of the surface of the first bolt 10 and the inner surface of the nut 11. The mounting portion 6 of the plate-shaped member 4 is provided with a hole 6a at substantially the center thereof, and the second bolt 12 is inserted into the hole 6a from the back side of the plate-shaped member 4 and screwed into the nut 11, so that the nut 11 is inserted. It is fixed to the free end of the plate member 4.
Since the mounting portion 6 has a U-shaped cross-section protruding to the front surface side, the second bolt 12 is provided in the recess on the back side of the mounting portion.
Can accommodate the head of. Therefore, when the fixing device 3 is mounted on the roof, most of the free ends of the plate-shaped members 4 can be brought into contact with the stile 1, and the weight of the alighting ridge added to the ridge beam support 7 can be distributed to the stile 1. It is possible to support the alighting ridge in a more stable state.
【0020】このようにしてナット11を板状部材4に
固定し、更にナット11の上に第1のボルト10を螺合
させる。ナット11および第1のボルト10は、所定の
高さを有しており、ボルト10の外側面およびナット1
1の内側面には全面にねじが設けられているため、第1
のボルト10の上端に固定している受け部の高さを自在
に調節することができる。In this way, the nut 11 is fixed to the plate member 4, and the first bolt 10 is screwed onto the nut 11. The nut 11 and the first bolt 10 have a predetermined height, and the outer surface of the bolt 10 and the nut 1
Since the inner surface of 1 is provided with screws on the entire surface,
It is possible to freely adjust the height of the receiving portion fixed to the upper end of the bolt 10.
【0021】アルミ桟木8は、角筒形状に形成された複
数本のアルミ筒を連結部材8aで連結して構成されてい
る。このように所定の長さのアルミ桟木8を複数本連結
して降り棟に適用すると、降り棟全体の長さをある程度
自由に設定することができると共に、持ち運び等の作業
が容易になる。また、アルミ桟木は木製の桟木に比して
強度が高く、また、腐食しにくいため、桟木の耐久性、
ひいては降り棟全体の耐久性が向上する。更に、木製の
棟桟木に比して太さを1/2以下にしても、木製の桟木
と同様の強度を得ることができるため、本例のような、
降り棟、あるいは隅棟の棟構造を固定して支持するのに
好適に用いる事ができる。なお、このアルミ桟木8の長
さは製造条件、施工条件等によって適宜変えることがで
きるのはいうまでもない。The aluminum splint 8 is constructed by connecting a plurality of aluminum cylinders formed in a rectangular tube shape with a connecting member 8a. When a plurality of aluminum stiles 8 of a predetermined length are connected to each other and applied to the alighting wing in this way, the length of the entire alighting wing can be freely set to some extent, and work such as carrying around becomes easy. In addition, aluminum piers have higher strength than wooden piers and are less likely to corrode, so the durability of piers,
As a result, the durability of the entire alighting wing is improved. Furthermore, even if the thickness is 1/2 or less compared to the wooden ridge, it is possible to obtain the same strength as the wooden pier, so
It can be suitably used for fixing and supporting a building structure of a descending building or a corner building. Needless to say, the length of the aluminum pier 8 can be appropriately changed depending on the manufacturing conditions, construction conditions and the like.
【0022】図3は、棟桟木支持部7の棟桟木受け部9
と第1のボルト10との連結部分の構成を示す断面図で
ある。図3(a)に示すように、受け部9はほぼコの字
形状の断面を有し、底部にはボルト収納溝9aが設けら
れている。このボルト収納溝9aにはボルト10を貫通
させるための孔が設けられており、この孔の内側には雌
ねじが切られている。この孔に受け部9の開口部側か
ら、長さ全体に渡って表面にねじを設けたボルト10を
ねじ込んで固定する。第1のボルト10の頭部はボルト
収納溝9aに収納されて、その上部にアルミ桟木8を収
容する空間が形成される。この空間にアルミ桟木8を設
置し、受け部9の両側面から釘やねじ8a等で固定す
る。なお、本例ではアルミ桟木を用いているため、木製
の桟木に比してその太さを細くすることができる。FIG. 3 shows the ridge bar receiving portion 9 of the ridge bar supporting portion 7.
FIG. 3 is a cross-sectional view showing a configuration of a connecting portion between the first bolt 10 and As shown in FIG. 3 (a), the receiving portion 9 has a substantially U-shaped cross section, and a bolt storage groove 9a is provided in the bottom portion. The bolt storage groove 9a is provided with a hole for allowing the bolt 10 to pass therethrough, and a female screw is cut inside the hole. From the opening side of the receiving portion 9, a bolt 10 having a screw on its surface is screwed and fixed in this hole from the opening side. The head of the first bolt 10 is accommodated in the bolt accommodating groove 9a, and a space for accommodating the aluminum splint 8 is formed above the head. The aluminum splint 8 is installed in this space and fixed from both side surfaces of the receiving portion 9 with nails or screws 8a. In addition, since the aluminum pier is used in this example, the thickness thereof can be made smaller than that of the wooden pier.
【0023】棟桟木受け部9と第1のボルト10との連
結部をこのように構成すると、受け部9でアルミ桟木8
を確実に固定することができる。図3(b)に示すよう
に、受け部9の底部にボルト収納溝9aを設けることな
く、ボルト10の頭部を受け部内に突出させるように構
成しても良い。又、ボルト10を挿入する孔に雌ねじを
設けることなく、受け部9の底面を挟んで第2のナット
9bを用いて受け部9とボルト10とを固定しても良い
し、この他、溶接等の固定手段を用いてボルト10と棟
桟木受け部9とを固定するようにしても良い。When the connecting portion between the ridge pier receiving portion 9 and the first bolt 10 is constructed in this way, the receiving portion 9 allows the aluminum pier 8 to be connected.
Can be securely fixed. As shown in FIG. 3B, the head of the bolt 10 may be configured to project into the receiving portion without providing the bolt receiving groove 9a in the bottom portion of the receiving portion 9. Further, the receiving portion 9 and the bolt 10 may be fixed with the second nut 9b sandwiching the bottom surface of the receiving portion 9 without providing a female screw in the hole into which the bolt 10 is inserted. The bolt 10 and the ridge bar receiving portion 9 may be fixed by using a fixing means such as.
【0024】本発明の棟構造の固定装置を適用する降り
棟の施工工程を説明する。まず、本実施例の固定装置3
の板状部材4に棟桟木支持部7を取り付ける。すなわち
板状部材4の棟桟木支持部材取付部6に設けた孔6aに
下側から第2のボルト12を挿入し、孔6aを介してナ
ット11にねじ込むことによってナット11を板状部材
4に固定する。この場合、取付部6は断面コの字形状を
有するので、棟桟木支持部7を板状部材4に固定したと
きにボルト12の頭部はこの取付部6の裏側に形成され
た凹み内に収容されて、板状部材4の下方には突出しな
い。このようにして板状部材4に固定したナット11の
上端部に、第1のボルト10をねじ込んで固定する。The construction process of the alighting building to which the fixing device for a building structure of the present invention is applied will be described. First, the fixing device 3 of the present embodiment
The ridge supporting member 7 is attached to the plate-shaped member 4. That is, the second bolt 12 is inserted from the lower side into the hole 6a provided in the ridge beam support member mounting portion 6 of the plate member 4, and the nut 11 is screwed into the nut 11 through the hole 6a so that the nut 11 is attached to the plate member 4. Fix it. In this case, since the mounting portion 6 has a U-shaped cross section, the head of the bolt 12 fits inside the recess formed on the back side of the mounting portion 6 when the ridge bar support portion 7 is fixed to the plate member 4. It is accommodated and does not protrude below the plate member 4. The first bolt 10 is screwed and fixed to the upper end portion of the nut 11 fixed to the plate member 4 in this way.
【0025】次に、桟瓦1を葺設した瓦屋根に、固定装
置3を装着する。すなわち、板状部材4の中間部に設け
られている段差4aを下段の桟瓦1の上端部に嵌め込ん
で、既に屋根に葺設されている桟瓦1の表面に板状部材
4の自由端を延在させ、一方、上段の桟瓦2の下に配置
される固定端を、釘やねじ等で野地板13に固定する。
このようにすれば、この板状部材4と野地板13及び桟
瓦1との間には殆ど隙間が生じない。Next, the fixing device 3 is attached to the tiled roof in which the crosstile 1 is installed. That is, the step 4a provided in the middle portion of the plate-shaped member 4 is fitted into the upper end of the lower slab 1, and the free end of the plate-shaped member 4 is attached to the surface of the stile 1 already installed on the roof. On the other hand, the fixed end disposed below the upper roof tile 2 is fixed to the base plate 13 with nails or screws.
In this way, there is almost no gap between the plate-shaped member 4, the base plate 13 and the roof tile 1.
【0026】更に、一段上の桟瓦2を、板状部材4の固
定端の上に被せてその下端部を桟瓦1の上端のフック部
1bに引っ掛けるようにして葺設する。板状部材4は桟
瓦1の表面にほぼ密着しているため、桟瓦2を被せた際
に桟瓦1と桟瓦2の間に殆ど隙間を生じることなく降り
棟固定装置3を設置することができる。Further, the cross-section roof tile 2 on one step is put on the fixed end of the plate-like member 4, and the lower end portion thereof is hooked on the hook portion 1b at the upper end of the cross-section tile 1 to make a roof. Since the plate-shaped member 4 is almost in close contact with the surface of the roof tile 1, the landing ridge fixing device 3 can be installed with almost no space between the roof tiles 1 and 2 when the roof tile 2 is covered.
【0027】図4は、本実施形態の固定装置3を屋根に
複数個取り付けた状態を示す図である。図4に示すよう
に、屋根の流れ方向に、本発明の固定装置3を複数個設
置する。通常、固定具3を桟瓦の2段若しくは3段おき
に設置すると、降り棟を確実に固定することができる。FIG. 4 is a view showing a state in which a plurality of fixing devices 3 of this embodiment are attached to the roof. As shown in FIG. 4, a plurality of fixing devices 3 of the present invention are installed in the roof flow direction. Usually, if the fixtures 3 are installed every two or three steps of the roof tile, the alighting wing can be reliably fixed.
【0028】このように固定装置3を屋根に取り付けた
後に、アルミ桟木8を棟桟木支持部7の上端に取り付け
る。すなわち上記の工程で屋根に複数設置した固定具3
の棟桟木支持部7の受け部9内にアルミ桟木8を載置
し、受け部9の両脇から各々特殊ねじで固定する。この
ようにして固定装置3を屋根に設置すると、アルミ桟木
8を桟瓦の上に、屋根の流れ方向に沿って延在させるこ
とができる。After mounting the fixing device 3 on the roof in this manner, the aluminum splint 8 is mounted on the upper end of the ridge spar support 7. That is, a plurality of fixtures 3 installed on the roof in the above process
The aluminum splints 8 are placed in the receiving portions 9 of the ridge spar supporting portion 7 and are fixed from both sides of the receiving portions 9 with special screws. When the fixing device 3 is installed on the roof in this way, the aluminum stiles 8 can be extended on the slabs along the flow direction of the roof.
【0029】図5は、本発明の降り棟固定具3を適用し
て設けた降り棟の完成した状態を示す断面図である。図
4で説明した通りに、本発明の降り棟固定装置3を屋根
に設置し、棟桟木支持部7の周囲に棟土15を盛って土
台部分を形成し、その上に対の熨斗瓦16を複数段積載
する。対の熨斗瓦16は、降り棟の両側に落下しないよ
うに、降り棟固定具3を挟んで連結具17で互いに連結
されている。降り棟の最頂部には丸瓦18が被せられて
おり、アルミ桟木8にねじ19で固定されている。これ
ら熨斗瓦16、丸瓦18、及び固定具3との隙間にも棟
土15が盛られて、これらの部材を固定している。な
お、棟土10の土台部分の下層には瓦くずを混入し、こ
の土台部分の増強を図ると共に、水はけの効率を良くし
ている。このように本発明の固定装置を用いて設けた降
り棟は、固定装置3によって屋根の野地板13にしっか
り固定されているため、その強度が改善され、長期に渡
って屋根の上に保持される。FIG. 5 is a sectional view showing a completed state of the alighting ridge provided by applying the alighting ridge fixture 3 of the present invention. As described with reference to FIG. 4, the descending ridge fixing device 3 of the present invention is installed on the roof, and the ridge soil 15 is piled up around the ridge pier support portion 7 to form a base portion, and a pair of sword roof tiles 16 are provided on the foundation portion. Are stacked in multiple stages. The pair of reed roof tiles 16 are connected to each other by a connecting tool 17 with the alighting tower fixture 3 sandwiched therebetween so as not to drop on both sides of the alighting tower. A round tile 18 is covered on the top of the descending building, and is fixed to the aluminum pier 8 with screws 19. The earth 15 is also piled up in the gaps between the roof tile 16, the round tile 18, and the fixture 3 to fix these members. It should be noted that roof tiles are mixed in the lower layer of the base portion of the building 10 to enhance the base portion and improve the drainage efficiency. As described above, the alighting ridge provided by using the fixing device of the present invention is firmly fixed to the roof base plate 13 by the fixing device 3, so that its strength is improved and it is held on the roof for a long time. It
【0030】降り棟や隅棟は、大棟と呼ばれる屋根の頂
部に設けられる棟よりも、通常小さく設けられるため、
大棟に使用するような木製の棟桟木と比較して細くて強
度を有する棟桟木を使用する必要がある。本実施の形態
ではアルミ製の棟桟木8を使用したが、耐久性、耐水性
を有する軽い部材であれば、これに代えて様々な部材を
適用することができる。Since the alighting ridge and the corner ridge are usually smaller than the ridge provided on the top of the roof called the large ridge,
It is necessary to use a ridge pier that is thinner and stronger than the wooden ridge pier used in a large ridge. In the present embodiment, the ridge pier 8 made of aluminum is used, but various members can be applied instead of this as long as it is a lightweight member having durability and water resistance.
【0031】本実施形態の降り棟の固定装置3は、板状
部材4の固定端を、屋根の野地板を介して垂木に止め付
けるのが好ましい。垂木とは、屋根の棟から軒に渡して
野地板を支持するための木材である。この垂木に板状部
材4の固定端を止め付けることにより、固定装置3をよ
り強固に屋根に止め付けることができる。In the fixing device 3 for the alighting ridge of this embodiment, it is preferable that the fixed end of the plate member 4 is fixed to the rafter through the roof plate. A rafter is a piece of wood that is passed from the roof ridge to the eaves to support the base plate. By fixing the fixed end of the plate member 4 to this rafter, the fixing device 3 can be more firmly fixed to the roof.
【0032】図6(a)は、本実施の形態の固定装置3
を、更に補強部材22を用いて屋根に固定した状態を示
す部分斜視図であり、図6(b)は板状部材4とこの補
強部材22とを連結して屋根に止め付けた状態を示す平
面図である。なお、符号23は野地板の下側に屋根の流
れ方向(縦方向)に延在する垂木を示している。図6
(a)に示すように、補強部材22の両端部には複数の
孔22aが設けられていると共に、板状部材4との連結
部にはスライド溝22bが設けられており、このスライ
ド溝22bの範囲内で板状部材4の連結位置を調節可能
に構成されている。固定装置3の板状部材4の固定端側
の孔5の上に、板状部材4と直角に交差するように補強
部材22を被せてねじ22cを介してこれらの部材同志
を連結させ、更に両端部の孔22aを介して釘やねじ等
で補強部材22を屋根基材に固定する。FIG. 6A shows the fixing device 3 of this embodiment.
FIG. 6 is a partial perspective view showing a state in which is further fixed to the roof by using a reinforcing member 22, and FIG. 6B shows a state in which the plate member 4 and the reinforcing member 22 are connected to each other and fixed to the roof. It is a top view. In addition, the code | symbol 23 has shown the rafter which extends in the flow direction (longitudinal direction) of the roof under the bottom board. Figure 6
As shown in (a), a plurality of holes 22a are provided at both ends of the reinforcing member 22, and a slide groove 22b is provided at a connecting portion with the plate member 4, and the slide groove 22b is provided. The connecting position of the plate-like member 4 is adjustable within the range. The reinforcing member 22 is placed on the hole 5 on the fixed end side of the plate-shaped member 4 of the fixing device 3 so as to intersect the plate-shaped member 4 at a right angle, and these members are connected to each other via a screw 22c. The reinforcing member 22 is fixed to the roof base material with nails or screws through the holes 22a at both ends.
【0033】このように補強部材22を適用して板状部
材4を瓦屋根に取り付けるようにすれば、固定装置3を
より強固に屋根に固定することができる。更に、図6
(b)に示すように、降り棟の配置場所(固定装置3の
取り付け位置)が垂木23の真上でなくても、補強部材
22の両端部をそれぞれ垂木23の上にかかる箇所に止
め付けることが可能になり、従って固定装置3を確実に
垂木23に止め付けることができる。When the plate-like member 4 is attached to the tile roof by applying the reinforcing member 22 as described above, the fixing device 3 can be more firmly fixed to the roof. Furthermore, FIG.
As shown in (b), even if the disposition position of the alighting ridge (the mounting position of the fixing device 3) is not directly above the rafters 23, the both ends of the reinforcing member 22 are fixed to the places where they are applied to the rafters 23, respectively. Therefore, the fixing device 3 can be securely fixed to the rafter 23.
【0034】又、本実施の形態では固定装置3の棟桟木
支持部7が別部材で構成されており、ナット11と第1
のボルト10との螺合状態を調整する事によって、棟桟
木支持部7の受け部9の高さを施工条件に応じて変化さ
せることができ、従って降り棟全体の高さを施工時に自
在に調節することができる。なお、板状部材4や棟桟木
支持部材7の各部材の寸法や野地板への固定方法、アル
ミ桟木8の長さや太さ等は、実際の施工条件を勘案して
定めるものとする。Further, in this embodiment, the ridge bar support portion 7 of the fixing device 3 is constituted by another member, and the nut 11 and the first
By adjusting the screwing state with the bolt 10 of the, it is possible to change the height of the receiving portion 9 of the ridge pier support portion 7 according to the construction conditions, and therefore the height of the entire alighting ridge can be freely set during construction. It can be adjusted. The dimensions of each member of the plate member 4 and the ridge supporting member 7 and the method of fixing the member to the base plate, and the length and thickness of the aluminum supporting member 8 are determined in consideration of the actual construction conditions.
【0035】図7は、本発明の棟構造の固定装置の第2
の実施形態の構成を示す断面図である。第2の実施形態
においては、本発明にかかる棟構造の固定装置を隅棟に
適用した。図7に示すように、本実施の形態において
は、屋根基材(野地板)に固定する固定金具20の形状
が第1の実施の形態における降り棟固定装置の板状部材
4と異なるが、その他の部材の構成は第1の実施の形態
と同様である。従って、ここでは、第1の実施の形態の
棟固定装置の構成部材と同じ構成部材については同じ符
号を付してその説明は省略するものとする。FIG. 7 shows the second fixing device of the ridge structure according to the present invention.
It is a sectional view showing the composition of an embodiment of. In the second embodiment, the fixing device having the ridge structure according to the present invention is applied to the corner ridge. As shown in FIG. 7, in the present embodiment, the shape of the fixing metal fitting 20 fixed to the roof base material (field board) is different from that of the plate member 4 of the alighting ridge fixing device in the first embodiment. The configuration of other members is the same as that of the first embodiment. Therefore, here, the same components as those of the ridge fixing device of the first embodiment are designated by the same reference numerals, and the description thereof will be omitted.
【0036】図7に示すように、隅棟の固定装置におい
ては、固定金具20が棟の両側に延在する羽根部20
a、20aを具えており、これらの羽根部の間に断面コ
の字形状の棟桟木支持部材取付け部20bが形成されて
いる。As shown in FIG. 7, in the fixing device for the corner ridge, the fixing metal fittings 20 have blades 20 extending on both sides of the ridge.
a, 20a, and between these blades, a ridge bar support member mounting portion 20b having a U-shaped cross section is formed.
【0037】このように構成された固定装置を、屋根の
隅棟を形成する屋根基材の頂部を跨ぐように設置して、
両側に設けられた羽根部20a、20aを隅棟の両側の
屋根基材にねじ等で固定する。このようにして、固定金
具20を屋根基材に固定して、その上に桟瓦21を葺設
する。なお、棟桟木支持部材取付け部20bが上方向に
立ち上がっているため、本装置の周囲の桟瓦21に切り
欠きを設けて、桟瓦を支持部材7の形状に合わせるよう
にする。The fixing device thus configured is installed so as to straddle the top of the roof base material forming the corner ridge of the roof,
The blade portions 20a, 20a provided on both sides are fixed to the roof base material on both sides of the corner ridge with screws or the like. In this way, the fixture 20 is fixed to the roof base material, and the roof tile 21 is erected on the fixture. Since the ridge beam support member mounting portion 20b is raised upward, a cutout is provided in the ridge 21 around the apparatus to match the ridge with the shape of the support member 7.
【0038】第1の実施例と同様に、この固定装置を桟
瓦2段あるいは3段おきに設置して、棟桟木受け部9に
アルミ桟木8を固定する。本例の装置は隅棟の固定に適
用するため、上述したとおり、棟桟木はアルミニウム製
のものを使用し、その太さを細くするのが好ましい。次
いで、棟土を積んで土台部分を形成し、その上に複数段
の棟熨斗瓦を積載すると共に、頂部に丸瓦を載せて棟桟
木にねじでこれを固定する。棟熨斗瓦の間および棟熨斗
瓦と丸瓦との間にも棟土を詰めて、隅棟の棟構造を完成
させる。Similar to the first embodiment, this fixing device is installed every two or three steps of the roof tiles, and the aluminum stiles 8 are fixed to the ridge stile receiver 9. Since the device of this example is applied to the fixing of the corner ridge, as described above, it is preferable to use the ridge spar made of aluminum and reduce the thickness thereof. Next, ridge soil is piled up to form a base portion, and a plurality of stages of ridge-tile roof tiles are stacked on top of this, and a round tile is placed on the top and fixed to the ridge pier with screws. The building structure of the corner building is completed by filling the building space between the building roof tiles and between the building roof tiles and the round roof tiles.
【0039】第2の実施形態においても、隅棟の芯材と
して作用する棟桟木が棟桟木支持部材7および固定金具
20を介して、屋根基材13にしっかり固定されている
ため、従来の隅棟の棟構造に比して耐震性、耐久性に優
れた棟構造を提供する事が可能である。Also in the second embodiment, since the ridge bark acting as the core material of the corner ridge is firmly fixed to the roof base material 13 via the ridge bark support member 7 and the fixing metal fitting 20, the conventional corners are used. It is possible to provide a building structure that is superior in earthquake resistance and durability compared to the building structure of the building.
【0040】第2の実施形態では本発明の棟固定装置を
隅棟の棟構造に適用するようにしているが、同様の構成
の固定装置を大棟にも適用する事ができる。大棟の場合
は、固定装置の各構成部材の形状は、第2の実施形態の
ものと同様であるが、棟の大きさが大きいため、固定金
具の寸法、棟桟木支持部材を構成するナットおよびボル
トの寸法、棟桟木の寸法等を棟の大きさに合せて大きく
取るようにする。In the second embodiment, the ridge fixing device of the present invention is applied to the ridge structure of the corner ridge, but the fixing device having the same structure can be applied to the large ridge. In the case of a large ridge, the shape of each component of the fixing device is the same as that of the second embodiment, but the size of the ridge is large, so the dimensions of the fixing metal fittings and the nuts constituting the ridge pier support member are large. The size of bolts and ridges, and the size of the ridges should be large according to the size of the ridge.
【0041】本発明においては、桟木支持部材7のナッ
ト11の高さを約60mm以上に、また、第1のボルト
10の高さを約100mm以上に設定すると、様々な棟
に適用するのに好適である。このようにナット11と第
1のボルト10とを構成すると、固定装置を屋根に実装
したときにこれらの部材同志の螺合面積を広くとること
ができ、ひいては棟桟木支持部材7が安定した状態で確
実に棟を支持することができる。また、これらナットと
ボルト、固定金具、及び棟桟木等の寸法や形状は上述し
た実施の形態に記載されているもののみにとらわれる必
要はなく、棟に載積する熨斗瓦の段数、棟の長さや屋根
の反り具合等の施工条件を勘案して定めるものとする。In the present invention, when the height of the nut 11 of the pier support member 7 is set to about 60 mm or more and the height of the first bolt 10 is set to about 100 mm or more, it can be applied to various buildings. It is suitable. When the nut 11 and the first bolt 10 are configured in this way, when the fixing device is mounted on the roof, the screwing area of these members can be widened, and by extension, the ridge jetty support member 7 is in a stable state. The ridge can be reliably supported with. Further, the sizes and shapes of these nuts and bolts, fixing fittings, ridges, and the like do not have to be limited to those described in the above-described embodiment, and the number of steps of the Reiko tile to be loaded on the ridge and the length of the ridge. It shall be determined in consideration of construction conditions such as the curvature of the pod roof.
【0042】また、アルミ桟木8を除く棟構造の固定装
置3の各部品の材質には、所望の強度を有すると共に耐
久性及び耐水性等に優れたスチール、特にステンレスス
チールを好適に適用することができる。なお、本実施の
形態では固定装置の板状部材4、あるいは隅棟又は大棟
用の固定金具20を釘やねじ等で屋根の野地板に固定す
るようにしたが、コンクリート製の屋根に本発明の固定
装置を適用する場合には、特殊ねじやアンカーボルト等
を用いて板状部材を固定するのが好ましい。Further, as the material of each part of the fixing device 3 of the ridge structure except the aluminum splint 8, steel having desired strength and excellent in durability and water resistance, particularly stainless steel, is preferably applied. You can In the present embodiment, the plate-shaped member 4 of the fixing device or the fixing metal fittings 20 for the corner ridge or the large ridge is fixed to the roof base plate with nails or screws. When the fixing device of the invention is applied, it is preferable to fix the plate-shaped member using a special screw, an anchor bolt or the like.
【0043】[0043]
【発明の効果】以上に詳細に説明したように、本発明の
棟構造の固定装置によれば、芯材となる棟桟木を支持す
る固定具を直接屋根の野地板に固定し、さらに最頂部の
丸瓦をこの野地板に固定するように構成しているため、
従来の棟に比べて耐震性、耐風性、及び耐久性に優れた
棟を提供することができる。As described above in detail, according to the fixing device of the ridge structure of the present invention, the fixture for supporting the ridge pier as the core material is directly fixed to the roof roof plate, and further the top portion. Because it is configured to fix the round roof tile of this to this field board,
It is possible to provide a building that is superior in earthquake resistance, wind resistance, and durability compared to the conventional building.
【図1】図1(a)は本発明の棟構造の固定装置の構成
を示す部分斜視図であり、図1(b)はその側部断面図
である。FIG. 1 (a) is a partial perspective view showing the structure of a fixing device for a ridge structure of the present invention, and FIG. 1 (b) is a side sectional view thereof.
【図2】図2は、本発明の棟構造の固定装置の構成を示
す部分分解図である。FIG. 2 is a partially exploded view showing the configuration of a fixing device for a ridge structure according to the present invention.
【図3】図3は、本発明の棟構造の固定装置の受け部と
第1のボルトとの連結部分を示す断面図である。FIG. 3 is a cross-sectional view showing a connecting portion between a receiving portion and a first bolt of the fixing device for a ridge structure according to the present invention.
【図4】図4は、本発明の棟構造の固定装置を屋根に設
置した状態を示す部分斜視図である。FIG. 4 is a partial perspective view showing a state where the fixing device of the ridge structure of the present invention is installed on the roof.
【図5】図5は、本発明の棟構造の固定装置を降り棟に
適用した場合の、完成した棟構造を示す断面図である。FIG. 5 is a cross-sectional view showing a completed ridge structure when the fixing device for the ridge structure of the present invention is applied to an alighting ridge.
【図6】図6(a)は、本発明の棟構造の固定装置に補
強部材を適用した状態を示す部分斜視図であり、図6
(b)は固定装置の補強部材と板状部材とを連結させて
屋根に取り付けた状態を示す部分平面図である。6 (a) is a partial perspective view showing a state in which a reinforcing member is applied to the fixing device for the ridge structure of the present invention.
(B) is a partial plan view showing a state in which the reinforcing member and the plate-shaped member of the fixing device are connected and attached to the roof.
【図7】図7は、本発明の棟構造の固定装置の第2の実
施の形態の構成を示す斜視図である。FIG. 7 is a perspective view showing the configuration of the second embodiment of the fixing device for the ridge structure of the present invention.
【図8】図8は、従来の棟構造の構成を示す断面図であ
る。FIG. 8 is a cross-sectional view showing a configuration of a conventional ridge structure.
1、2 桟瓦 3 固定装置 4 板状部材 7 棟桟木支持部 8 アルミ桟木 9 棟桟木受け部 10 第1のボルト 11 ナット 12 第2のボルト 13 野地板 15 棟土 16 熨斗瓦 18 丸瓦 20 隅棟用固定金具 22 補強部材 23 垂木 One and two roof tiles 3 fixing device 4 Plate members 7 ridge support 8 aluminum pier Nine pier receiving part 10 First bolt 11 nuts 12 Second bolt 13 Base plate 15 building soil 16 Reitou Tile 18 round roof tiles Fixing bracket for 20 corner building 22 Reinforcement member 23 rafters
Claims (4)
具に連結した棟桟木支持部材とを具える棟構造の固定装
置において、 前記棟桟木支持部材が、アルミ材からなる棟桟木(8)
を受ける断面コの字形状の棟桟木受け部(9)と;当該
受け部を挿通しておりその全面にねじ構造を設けた第1
のボルト(10)と;前記第1のボルトに螺合し、60
mm以上の長さを有する内側面全面にネジ構造を設けた
六角形状の第1のナット(11)と;前記第1のボルト
の上端に螺合して前記受け部と前記第1のボルトを止め
付ける第2のナット(9b)と;前記固定具を挿通して
前記第1のナットの下端に螺合して前記固定具と前記第
1のナットを止め付ける第2のボルト(12)と;を具
え、 前記棟桟木受け部と前記第1のボルトとが別部材で構成
されていて、前記第1のボルトを前記棟桟木受け部に設
けた貫通孔に貫通させて前記第2のナットで前記棟桟木
受け部と連結固定し、 前記固定具と前記第1のナットとが別部材で構成されて
おり、前記固定具を間に挟んで前記第1のナットの下端
に前記第2のボルトを螺合させることによって、前記第
1のナットと前記固定具とを連結固定した、 ことを特徴とする棟構造の固定装置。1. A fixing device of a ridge structure comprising a fixture for fixing to a roof base material and a ridge support member connected to the fixture, wherein the ridge support member is made of an aluminum material. 8)
A ridge pier receiving portion (9) having a U-shaped cross section for receiving; a first pier that is inserted through the receiving portion and has a screw structure on the entire surface
Bolts (10); screwed onto the first bolt, 60
a hexagonal first nut (11) having a screw structure on the entire inner surface having a length of not less than mm; and screwing the upper end of the first bolt into the receiving portion and the first bolt. A second nut (9b) for fixing; a second bolt (12) for inserting the fixing tool and screwing it into the lower end of the first nut to fix the fixing tool and the first nut. Wherein the ridge bar receiving portion and the first bolt are formed as separate members, and the first bolt is passed through a through hole provided in the ridge beam receiving portion to provide the second nut. Is connected and fixed to the ridge bark receiving portion with the ridge, and the fixing tool and the first nut are constituted by separate members, and the fixing tool is sandwiched between the first nut and the second nut at the lower end of the second nut. The first nut and the fixture are connected and fixed by screwing a bolt, Fixing device of ridge structure characterized and.
いて、 前記固定具が、屋根基材に固定する固定端と、前記固定
端を固定した位置の下側に敷設した棟瓦の表側に延在す
る自由端と、これらの固定端と自由端の中間部に前記桟
瓦の上端部の形状に沿う段差を有する板状部材から構成
されており、 前記棟桟木支持部材を前記板状部材の自由端側から上方
に延在させて前記固定具に固定したことを特徴とする棟
構造の固定装置。2. The fixing device for a ridge structure according to claim 1, wherein the fixture is provided on a front end of a roof tile laid under a fixed end for fixing the roof base material and a position where the fixed end is fixed. It is composed of a plate-shaped member having a free end extending and a step along the shape of the upper end of the crosspiece at an intermediate portion between the fixed end and the free end. A fixing device having a ridge structure, wherein the fixing device extends upward from a free end side and is fixed to the fixing tool.
いて、 前記固定具が補強部材(22)を具え、当該補強部材が
前記板状部材の固定端の一部を上から抑える中央部と、
前記屋根基材に固定する端部とを有することを特徴とす
る棟構造の固定装置。3. The ridge structure fixing device according to claim 2, wherein the fixing tool includes a reinforcing member (22), and the reinforcing member suppresses a part of a fixed end of the plate-shaped member from above. When,
A fixing device having a ridge structure, the fixing device having an end portion fixed to the roof substrate.
いて、 前記固定具が屋根の頂部の両端に延在する羽根部と、こ
れらの羽根部の間に形成された棟桟木取り付け部とを具
えることを特徴とする棟構造の固定装置。4. The fixing device for a ridge structure according to claim 1, wherein the fixing member includes blade portions extending to both ends of a roof top portion, and a ridge pier mounting portion formed between the blade portions. Fixing device of ridge structure characterized by including.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24252196A JP3484620B2 (en) | 1996-08-27 | 1996-08-27 | Wing structure fixing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24252196A JP3484620B2 (en) | 1996-08-27 | 1996-08-27 | Wing structure fixing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH1068196A JPH1068196A (en) | 1998-03-10 |
JP3484620B2 true JP3484620B2 (en) | 2004-01-06 |
Family
ID=17090351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24252196A Expired - Lifetime JP3484620B2 (en) | 1996-08-27 | 1996-08-27 | Wing structure fixing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3484620B2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202006001782U1 (en) * | 2006-02-02 | 2006-04-13 | Otto Lehmann Gmbh | Fastening arrangement for mounting e.g. solar module, on inclined roof of building, has support unit fastened to rear side of roofing unit for connection with carrier component, and reinforcing guide rail between support and roofing units |
JP4588650B2 (en) * | 2006-02-24 | 2010-12-01 | 貫之 田中 | Ladle-shaped roof tiles, stacking structures in ridges using the roof tiles, and draining structures near the walls |
JP6171236B2 (en) * | 2015-07-30 | 2017-08-02 | 株式会社請川窯業 | Support metal fittings for descending roof tiles |
US10145116B2 (en) * | 2015-12-29 | 2018-12-04 | Araystays Corporation | Apparatus and methods for secure, non-invasive and non-permanent surface attachment systems |
-
1996
- 1996-08-27 JP JP24252196A patent/JP3484620B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH1068196A (en) | 1998-03-10 |
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