JP2553866Y2 - Rafter both ends mounting bracket - Google Patents

Description

【考案の詳細な説明】[Detailed description of the invention]

【０００１】[0001]

【産業上の利用分野】本案は、テラス等の屋根に組付け
される垂木の建物との取付部分と軒下端部分の両端に供
せられる垂木両端取付金具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rafter-end mounting bracket to be attached to both ends of a rafter building attached to a roof such as a terrace and a lower end of an eave.

【０００２】[0002]

【従来の技術】図１０乃至図１３および下記の表１に示
すように、テラスαの屋根β出幅Ｄによって、テラスα
の屋根βに於ける各部の長さにはメーカー側としての定
格基準がある。従来のテラスαの垂木Ａの取付状態は図
１０の要部拡大図では図１１に示すよう、屋根βの建物
γ取付面δからの水平出幅Ｄが、表１では奥行呼称９〜
２４の場合のように比較的短い場合には、垂木Ａの強度
は定格縦幅ｈ１＝１３４mmの前枠Ｂの軒下目隠し溝Ｂａ
定格縦幅ｈ２よりも該垂木Ａの縦幅ｈ３を幅厚にしなく
とも達成されるので、垂木Ａの縦幅ｈ３は前記垂木Ａの
軒下端Ａａを取付ける前枠Ｂの軒下目隠し溝Ｂａの定格
縦幅ｈ２と合致する縦幅でよく、前方から見た時、前記
垂木Ａのプレスカットされた軒下端Ａａが前枠Ｂの軒下
目隠し溝Ｂａに完全に隠れてしまい見栄え上何の問題も
ない。2. Description of the Related Art As shown in FIGS. 10 to 13 and Table 1 below, a terrace α has a roof .beta.
The length of each part of the roof β has a rating standard on the manufacturer side. As shown in FIG. 11 in the main part enlarged view of FIG. 10, the mounting state of the rafter A of the conventional terrace α is such that the horizontal width D of the roof β from the building γ mounting surface δ is the depth designation 9 to 9 in Table 1.
In the case of a comparatively short length, such as the case of No. 24, the strength of the rafter A is reduced by the eaves blind groove Ba of the front frame B having the rated vertical width h1 = 134 mm.
This is achieved without making the vertical width h3 of the rafter A thicker than the rated vertical width h2. Therefore, the vertical width h3 of the rafter A is the rating of the eaves blindfold groove Ba of the front frame B where the eaves lower end Aa of the rafter A is attached. The vertical width may be the same as the vertical width h2. When viewed from the front, the press-cut eaves lower end Aa of the rafter A is completely hidden in the eaves blindfold groove Ba of the front frame B, and there is no problem in appearance. .

【０００３】[0003]

【表１】 [Table 1]

【０００４】なお、ｄは取付面δから柱εまでの水平距
離、Ｄ′は屋根β自体の規格長、ａは垂木Ａの規格長、
単位はmmである。Note that d is the horizontal distance from the mounting surface δ to the column ε, D ′ is the standard length of the roof β itself, a is the standard length of the rafter A,
The unit is mm.

【０００５】しかしながら、図１２の要部一部省略拡大
図の図１３に示すよう屋根βの出幅Ｄが表１の奥行呼称
３３のように比較的長尺な場合には、垂木Ａ′の縦幅ｈ
３′が前枠Ｂの軒下目隠し溝Ｂａの定格縦幅ｈ２＝７５
mmでは、強度上たわむ等の問題がありどうしても該垂木
Ａの縦幅ｈ３′を幅厚にせざるを得ないので、垂木Ａ′
のプレスカットされた軒下端Ａａ′も前記定格縦幅ｈ２
＝７５mmの前枠Ｂの軒下目隠し溝Ｂａの該縦幅ｈ２より
も当然幅厚となってしまい、はみ出た前記プレスカット
された軒下端Ａａ′の端口Ａｂ′が前方から見て露呈し
てしまって見苦しいため樹脂性のキャップλを封嵌しな
ければならない。又、垂木Ａ′軒下端Ａａ′が係合した
前枠Ｂ軒下目隠し溝Ｂａに係合する垂木Ａ′軒下端Ａ
ａ′箇所と取付面δに対向する基端Ａｃ′箇所は小螺子
μを取付けする都合上、垂木Ａ′は複雑な形状となりコ
ストが高い。However, when the width D of the roof β is relatively long as shown in FIG. 13 of an enlarged view of a part of FIG. Height h
3 'is the rated vertical width h2 = 75 of the eaves blindfold groove Ba of the front frame B.
mm, there is a problem such as bending in strength, so that the vertical width h3 'of the rafter A must be made thicker, so that the rafter A'
Press-cut eaves lower end Aa 'is also the rated vertical width h2
= 75 mm, which is naturally thicker than the vertical width h2 of the eaves blindfold groove Ba of the front frame B, and the protruding end edge Ab 'of the press-cut eaves lower end Aa' is exposed when viewed from the front. Therefore, the resin cap λ must be sealed. Also, the rafter A 'eave lower end A engages with the front frame B eaves lower blind groove Ba engaged with the rafter A' eave lower end Aa '.
The rafter A 'has a complicated shape and the cost is high due to the convenience of mounting the small screw μ at the position a' and the position Ac 'at the base end facing the mounting surface δ.

【０００６】一方、垂木Ａの組付は図１１および図１３
に示すように、垂木がけＣｂの取付面δ側に木ねじτを
取付面δに螺子込んでまず取付面δに固定し、前記垂木
がけＣｂの底面の螺子通し穴に垂木Ａ′側から小螺子μ
を挿嵌しナットμａにて緊締し、垂木がけＣｂと垂木
Ａ′を固定することで取付面δに垂木Ａ′の基端Ａｃ′
を当接するだけであった。On the other hand, assembling of rafter A is shown in FIGS.
As shown in the figure, a wood screw τ is screwed into the mounting surface δ on the mounting surface δ side of the rafter clasp Cb, and is first fixed to the mounting surface δ. μ
Is inserted and tightened with a nut μa, and the rafter cling Cb and the rafter A ′ are fixed, so that the base end Ac ′ of the rafter A ′ is attached to the mounting surface δ.
Just touched.

【０００７】[0007]

【考案が解決しようとする課題】前記のような屋根βの
出幅Ｄが表１の奥行呼称３３のように比較的長尺な場合
には、垂木Ａ′がたわむ等強度上の問題よりどうしても
該垂木Ａ′の縦幅ｈ３′を幅厚にせざるを得ないので、
前枠Ｂ軒下目隠し溝Ｂａよりも幅厚となってしまい、は
み出た前記プレスカットされた端口Ａｂ′が前方から見
て露呈してしまって見苦しいので樹脂性のキャップλを
嵌合せねばならず、手間が掛かる上に見栄えも良くな
い。When the width D of the roof β is relatively long as shown in the depth designation 33 in Table 1, the strength of the rafters A 'is not reduced. Since the vertical width h3 'of the rafter A' must be increased,
It becomes thicker than the blindfold groove Ba under the front frame B, and the protruded press-cut end port Ab 'is exposed when viewed from the front and is unsightly. It takes time and doesn't look good either.

【０００８】亦、同時に垂木Ａ′軒下端Ａａ′に於いて
前枠Ｂ軒下目隠し溝Ｂａに亙る箇所と取付面γに於いて
は小螺子μを取付する都合上、前者は前枠Ｂの軒下目隠
し溝Ｂａ縦幅と同一に、後者は小螺子μが貫通し得る幅
厚にそれぞれ加工する手間が掛かる上に、垂木Ａ′の前
記箇所に於ける構造が複雑になるので、その分垂木Ａ′
ひいては屋根βの重量が嵩んでしまう。これを解消する
ために、表１の奥行呼称３３用の縦幅ｈ１、つまりは軒
下目隠し溝Ｂａの縦幅ｈ２をより幅厚にした前枠Ｂを用
意するにしても、他の奥行呼称のものとの汎用性がきか
ない上にコストも掛かる。At the same time, at the lower end Aa 'of the rafter A', the portion extending over the blind groove Ba under the front frame B and the mounting screw γ are attached to the mounting surface γ. In the same way as the vertical width of the blindfold groove Ba, the latter takes time and effort to process each to a thickness through which the small screw μ can penetrate, and the structure of the rafter A ′ at the above-mentioned location becomes complicated. ′
As a result, the weight of the roof β increases. In order to solve this, even if a front frame B in which the vertical width h1 for the depth designation 33 in Table 1, that is, the vertical width h2 of the eaves blindfold groove Ba is made thicker, is prepared, other depth designations are used. It is not versatile with things and costs too much.

【０００９】一方、取付面δと垂木Ａ′の固定は、前記
したように垂木がけＣｂの取付面δ側に該内側より木ね
じτを取付面δに螺子込んでまず垂木がけＣｂと取付面
δを固定し、前記垂木がけＣｂの底面の螺子通し穴に垂
木Ａ′側から小螺子μを挿嵌しナットμａにて緊締して
垂木がけＣｂと垂木Ａ′を固定するといういわば間接的
な方法故、屋根βの出幅Ｄが、前記表１の奥行呼称３３
のように大きな場合には、当然前記取付面δと垂木Ａ′
軒下端Ａａ側を支持する柱εとの距離ｄも長くなるので
強度に不安が残る。亦、従来例では見た目に取付面δと
垂木Ａ′取付基端Ａｃ′の間に隙間が残るので、強度上
問題の無い、表１の奥行呼称９〜２４のような場合でも
取付が弱々しく不安に見えてしまう等、様々な欠点を有
していた。こゝに於いて、本案は前記数多の課題を解決
するのに有効、適切な垂木両端取付金具を提供せんとす
るものである。On the other hand, the mounting surface δ and the rafter A ′ are fixed by screwing a wood screw τ into the mounting surface δ from the inside to the mounting surface δ side of the rafter Cb as described above. A small screw μ is inserted from the rafter A ′ side into the screw through hole on the bottom surface of the rafter clasp Cb and tightened with a nut μa to fix the rafter clasp Cb and the rafter A ′ in a so-called indirect method. Therefore, the width D of the roof β is equal to the depth designation 33 in Table 1 above.
In the case of such a large size, naturally, the mounting surface δ and the rafter A ′
Since the distance d from the column ε supporting the lower end Aa of the eaves also increases, the strength remains uneasy. Also, in the conventional example, since a gap remains between the mounting surface δ and the rafter A ′ mounting base end Ac ′, there is no problem in strength, and mounting is weak even in the case of depth designations 9 to 24 in Table 1. It had various drawbacks, such as seemingly uneasy. In this case, the present invention is to provide an effective and appropriate rafter-end mounting bracket for solving the above-mentioned problems.

【００１０】[0010]

【課題を解決するための手段】前記課題の解決は、本案
が次に列挙する新規な特徴的構成手段を採用することに
より達成される。即ち、本案の特徴は、建物の取付面か
ら張出したテラス等の屋根の側枠下側に延在添付する垂
木の両端口に嵌合自在な嵌縁枠を有し、当該嵌縁枠の両
側枠辺同側中間位に並突する突片に前記垂木と締結する
螺子孔を貫設する一方、当該突片とは反対側の前記嵌縁
枠下部には封板を張設するとともに上部には前記屋根の
前枠の軒下目隠し溝に係合自在かつ底板と天板にそれぞ
れ当該軒下目隠し溝又は垂木がけと締結する螺子孔を貫
設した空洞箱形筺体の開口側を連設し、他方、前記取付
面に密着する前記空洞箱形筺体盲端面には木ねじを通す
木ねじ挿通孔を貫設してなる垂木両端取付金具である。The above object can be attained by adopting the following novel characteristic constitution means of the present invention. That is, the feature of the present invention is that it has a fitting edge frame which can be fitted to both ends of a rafter attached to a roof extending below the side frame of a roof such as a terrace protruding from a mounting surface of a building, and both sides of the fitting edge frame. A screw hole for fastening to the rafter penetrates a protruding piece juxtaposed at the middle position on the same side of the frame side, while a sealing plate is stretched on the lower part of the fitting edge frame on the opposite side to the protruding piece and at the upper part. The opening side of a hollow box-shaped housing which is freely engageable with the eaves blindfold groove of the front frame of the roof and has a screw hole for fastening to the eaves blindfold groove or rafter on the bottom plate and the top plate, respectively, is connected to the other side. A rafter-end mounting bracket having a wood screw insertion hole through which a wood screw passes through a blind end surface of the hollow box-shaped housing that is in close contact with the mounting surface.

【００１１】[0011]

【作用】本案は、前記のような手段を講じたので、垂木
のプレスカットされた軒下端と取付基端に同一の垂木両
端取付金具を使用出来、軒下端では垂木の縦幅よりも幅
厚の狭い従来の前枠を使用しても見栄えの為に別部材の
キャップを取付ける必要がなく、一方建物取付面では垂
木の取付基端と当該取付面との隙間がなくなり、かつ従
来例と比して垂木両端取付金具を介しての取付も加わる
ので強度が増し、かつ従来の垂木両端の加工が不必要と
なって、垂木自体が単純構造となり従来と比して垂木単
体で５％も軽量になる。[Function] In this case, the same means as described above was used, so that the same rafter-end mounting bracket can be used for the rafter press-cut eaves lower end and the mounting base end. There is no need to attach a separate cap for the sake of appearance even when using a narrow front frame, while the gap between the base end of the rafter and the mounting surface is eliminated on the building mounting surface, and compared with the conventional example. The strength of the rafters is increased because it is attached via both ends of the rafters, and the processing of both ends of the rafters is unnecessary. The rafters themselves have a simple structure and are 5% lighter than the conventional rafters. become.

【００１２】[0012]

【実施例】本案の実施例を図面に付き詳説する。図１は
本実施例の垂木両端取付金具の右側面図、図２は同・平
面図、図３は同・底面図、図４は同・背面図、図５は図
２中Ｖ−Ｖ線視断面図、図６は図４中VI−VI線視断面
図、図７は本実施例の取付状態を説明する一部破断面
図、図８は図７に於ける垂木の軒下端側一部破断拡大断
面図、図９は同・取付面側拡大断面図である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a right side view of the rafter-end mounting bracket of this embodiment, FIG. 2 is the same plan view, FIG. 3 is the same bottom view, FIG. 4 is the same rear view, and FIG. 5 is a line V-V in FIG. 6, FIG. 6 is a sectional view taken along the line VI-VI in FIG. 4, FIG. 7 is a partially broken sectional view illustrating the mounting state of the present embodiment, and FIG. FIG. 9 is an enlarged sectional view of the same mounting surface side.

【００１３】図中、１は本実施例の垂木両端取付金具、
αはテラス、βは屋根、βａは屋根板、γは建物、δは
取付面、εは柱、Ｂ′は前枠、Ｃは側枠、Ｃａは取付
部、Ｃｂは垂木がけ、Ｃｃは垂木がけ補強金具、τは木
ねじ、２は中空垂木３の垂直両端口３ａ，３ｂに嵌合自
在な嵌縁枠、４は嵌縁枠２の両側枠辺２ａ，２ｂの背側
中間位に並突しかつ垂木３両端口３ａ，３ｂ近傍側面の
螺子通し孔３ｃと対応する螺子孔４ａを貫設した突片，
５は嵌縁枠２の正面側下半部に亙り垂木３の肉厚分一回
り大きく張設した封板，６は前枠Ｂの軒下目隠し溝Ｂａ
内に係合し上面６ａと底面６ｂにはそれぞれ軒下目隠し
溝Ｂａ′の小螺子ω通し孔又は垂木がけＣｂの小螺子θ
通し孔とそれぞれ対応する螺子挿通孔７，８，９をかつ
傾斜盲端面６ｃには木ねじ挿通孔１０をそれぞれ貫設し
て垂木３の両端口３ａ，３ｂと同一大きさの開口１１側
を嵌縁枠２の正面側上半部に亙り外嵌連設した空洞箱形
筺体である。In the drawing, reference numeral 1 denotes a rafter-end mounting bracket of this embodiment,
α is a terrace, β is a roof, βa is a roof panel, γ is a building, δ is a mounting surface, ε is a column, B ′ is a front frame, C is a side frame, Ca is a mounting part, Cb is a rafter, and Cc is a rafter. Clamping reinforcement metal fittings, τ is a wood screw, 2 is a fitting edge frame that can be fitted to the vertical both ends 3a, 3b of the hollow rafter 3, 4 is a side-to-side middle position of the side edges 2a, 2b of the fitting edge frame 2. A projecting piece having a threaded hole 4a corresponding to the threaded hole 3c on the side surface near the both ends 3a, 3b of the rafter 3
Reference numeral 5 denotes a sealing plate which is stretched over the lower half of the front side of the fitting frame 2 by a thickness corresponding to the thickness of the rafter 3.
And the upper surface 6a and the lower surface 6b respectively have a small screw ω through hole of the eaves blindfold groove Ba ′ or a small screw θ of the rafter clasp Cb.
Screw holes 7, 8, 9 corresponding to the through holes, respectively, and wood screw insertion holes 10 are respectively penetrated in the inclined blind end face 6 c, and the openings 11 having the same size as both ends 3 a, 3 b of the rafter 3 are fitted. This is a hollow box-shaped housing that is externally fitted and connected over the upper half of the front side of the edge frame 2.

【００１４】尚、螺子挿通孔７，８，９の三っを貫設し
たのはテラスの開口が広い場合屋根βの前枠Ｂ′と垂木
がけＣｂのそれぞれ継目に組付けされる連結用垂木兼用
でその場合両側の螺子挿通孔７，９が使用される。尚、
従来例と同一部材には同一符号を付した。本実施例の垂
木両端取付金具１は図１〜６に示すよう、垂木３の両端
口３ａ，３ｂに嵌合した時、空洞箱形筺体６と封板５に
より両端口３ａ，３ｂは完全に封塞される。The three screw insertion holes 7, 8, and 9 are provided so that when the opening of the terrace is wide, the connecting rafters are assembled to the joints of the front frame B 'of the roof β and the rafters Cb. In this case, the screw insertion holes 7, 9 on both sides are used. still,
The same members as those in the conventional example are denoted by the same reference numerals. As shown in FIGS. 1 to 6, when both ends 3a, 3b of the rafter 3 are fitted to both ends 3a, 3b of the rafter 3, both ends 3a, 3b are completely closed by the hollow box-shaped housing 6 and the sealing plate 5. Be sealed off.

【００１５】本実施例の仕様は、このような具体的実施
態様を呈し、その取付施工状態を説明する。図７に示す
ように、垂木両端取付金具１は表１の奥行呼称３３のａ
寸法に裁断された垂木３の垂直両端口３ａ，３ｂに嵌縁
枠２を嵌合して取付けられる。両端に於いて、垂木３と
垂木両端取付金具１は、嵌縁枠２の突片４の螺子孔４ａ
を垂木３の両端口３ａ，３ｂ近傍の側面に貫設した螺子
通し孔３ｃに合致し垂木３外側から小螺子ηをそれぞれ
螺合することで固定している。The specification of the present embodiment shows such a specific embodiment, and explains the state of installation. As shown in FIG. 7, the rafter-end mounting bracket 1 has a depth designation 33a in Table 1.
The fitting edge frame 2 is fitted to and attached to the vertical ends 3a and 3b of the rafter 3 cut into dimensions. At both ends, the rafter 3 and the rafter-end mounting bracket 1 are screwed into the screw holes 4 a of the projection 4 of the fitting frame 2.
Are aligned with screw through holes 3c penetrating the side faces near both ends 3a and 3b of the rafter 3, and are fixed by screwing small screws η from the outside of the rafter 3 respectively.

【００１６】図９に示すよう、取付面δ側では、垂木３
端口３ｂに固定されている垂木両端取付金具１は、小螺
子θを垂木がけＣｂと垂木がけ補強金具Ｃｃ底面に亙り
重貫し、天面６ａに貫設された螺子孔８に螺合すること
により垂木がけＣｂに固定される。亦、木ねじτを傾斜
盲端面６ｃに貫設された木ねじ挿通孔１０から取付面δ
に螺子込んで垂木両端取付金具１は取付面δに固定され
る。本実施例では、Ｌ形垂木がけ補強金具Ｃｃと垂木が
けＣｂとに亙り木ねじτを重貫して取付面δに螺子込む
ことで固定されるので、全体的に見て屋根βは従来１箇
所のみであった取付箇所が２箇所となり取付強度が高
い。As shown in FIG. 9, the rafter 3
The rafter-end mounting bracket 1 fixed to the end opening 3b has a small screw θ that passes through the bottom of the rafter Cb and the bottom of the rafter reinforcing bracket Cc, and is screwed into the screw hole 8 provided in the top surface 6a. Is fixed to the rafter Cb. In addition, the wood screw τ is inserted from the wood screw insertion hole 10 penetrating the inclined blind end face 6c into the mounting surface δ.
And the rafter-end mounting bracket 1 is fixed to the mounting surface δ. In this embodiment, since the wood screw τ is passed through the L-shaped rafter reinforcing metal fitting Cc and the rafter cling Cb and is screwed into the mounting surface δ, the roof β is generally one place in the past. Only two mounting points are used, and the mounting strength is high.

【００１７】取付面δと垂木３端口３ｂ間の隙間も、前
記両者間に取付面δ側に適宜傾斜角の傾斜盲端面６ｃを
もった垂木両端取付金具１を介在することでなくなって
いる。他方、図８に示すように軒下端３ｃ側では、垂木
３に固定されている垂木両端取付金具１は底面６ｂに貫
設された螺子８に前枠Ｂ′の軒下目隠し溝Ｂａ′下側に
貫設された螺子通し孔より小螺子ωを挿通、螺合するこ
とで前枠Ｂ′と固定される。The gap between the mounting surface δ and the end 3b of the rafter 3 is also eliminated by the interposition of the rafter-end mounting bracket 1 having the inclined blind end surface 6c having an appropriate inclination angle on the mounting surface δ side between the two. On the other hand, as shown in FIG. 8, on the side of the eaves lower end 3 c, the rafter-end mounting bracket 1 fixed to the rafter 3 is attached to a screw 8 penetrating through the bottom surface 6 b under the eaves blind groove Ba ′ of the front frame B ′. The small screw ω is inserted through the threaded screw through hole and screwed together to be fixed to the front frame B ′.

【００１８】[0018]

【考案の効果】かくして本案によれば、規定寸法長の垂
木の垂直両端口部分に取付ける既存の規格前枠の軒下目
隠し溝縦幅が垂木の縦幅よりも狭い場合でも同じ前枠を
使用出来、その上垂木の軒下端の端口は一括カバーされ
て見栄えが良いと共に、端口をカバーする為従来使用し
た別部品であるキャップも不要であるから、意匠デザイ
ン上も好都合で、亦、同一の垂木両端取付金具で前記の
様に垂木の軒下端ばかりでなく、取付基端側にも使用出
来、その結果垂木取付基端と取付面との隙間がなくな
り、見かけ上の安定感が増すばかりか、実際に従来の側
枠を介しての取付だけではなく、それに加えて本案の垂
木両端取付金具を介しての取付も加わるので強度が増
し、かつ垂木両端の段付け加工が不必要となりその分手
間が掛からない上に垂木自体が単純構造でよいので従来
と比して垂木単体で５％も軽量になる等、優れた実用
性、有用性を具有する。[Effect of the invention] Thus, according to the present invention, the same front frame can be used even when the vertical width of the blindfold groove under the eaves of the existing standard front frame to be attached to the vertical both ends of the rafter having the specified length is smaller than the vertical width of the rafter. The end of the eaves at the lower end of the eaves is covered all at once and looks good. In addition, since the end of the eaves is covered with a cap, which is a separate component used conventionally, it is convenient for the design and the same rafters. As described above, not only the rafter eaves lower end but also the mounting base end side can be used with the mounting brackets at both ends, so that there is no gap between the mounting end of the rafter and the mounting surface, and not only the apparent stability is increased, In addition to the conventional mounting via the side frame, in addition to the mounting via the rafter-end mounting brackets of the present invention, the strength is increased, and the step of processing the ends of the rafter is not required. Not hanging on Etc. itself is lightweight 5% rafters alone compared to conventional so good a simple structure, excellent practicality and androgynous utility.

【図面の簡単な説明】[Brief description of the drawings]

【図１】本案の実施例の垂木両端取付金具を示す右側面
図である。FIG. 1 is a right side view showing a rafter-end mounting bracket of an embodiment of the present invention.

【図２】同上、平面図である。FIG. 2 is a plan view of the same.

【図３】同上、底面図である。FIG. 3 is a bottom view of the same.

【図４】同上、背面図である。FIG. 4 is a rear view of the same.

【図５】図２中Ｖ−Ｖ線視断面図である。FIG. 5 is a sectional view taken along line VV in FIG. 2;

【図６】図４中VI−VI線視断面図である。6 is a sectional view taken along line VI-VI in FIG.

【図７】本案の実施例の取付状態を説明する一部破断面
図である。FIG. 7 is a partially broken cross-sectional view illustrating an attached state of the embodiment of the present invention.

【図８】同上に於ける垂木の軒下端側の拡大一部破断面
図である。FIG. 8 is an enlarged partial cutaway view of the lower end side of the eaves of the rafter in the same.

【図９】同上に於ける垂木の取付基端側の拡大一部破断
面図である。FIG. 9 is an enlarged partial cross-sectional view of the rafter mounting base end side in the above.

【図１０】従来の屋根の出幅が短い場合の取付状態を示
す断面図である。FIG. 10 is a cross-sectional view showing a mounting state when a conventional roof has a short width.

【図１１】同上に於ける要部拡大断面図である。FIG. 11 is an enlarged sectional view of a main part of the above.

【図１２】従来の屋根の出幅が長い場合の取付状態を示
す断面図である。FIG. 12 is a cross-sectional view showing a mounting state when a conventional roof has a long protrusion width.

【図１３】同上に於ける要部拡大一部省略断面図であ
る。FIG. 13 is an enlarged partial cross-sectional view of a main part of the above-mentioned embodiment.

【符号の説明】[Explanation of symbols]

α…ベランダ β…建物 δ…取付面 ε…柱 τ…木ねじ θ，η，ω，μ…小螺子 Ａ，Ａ′，３…垂木 Ａａ，Ａａ′，３ｃ…軒下端 Ａｂ′，３ａ，３ｂ…端口 Ｂ，Ｂ′…前枠 Ｂａ，Ｂａ′…軒下目隠し溝 Ｃ…側枠 Ｃａ…取付部 Ｃｂ…垂木がけ Ｃｃ…垂木がけ補強金具 Ｄ…出幅 ｈ１，ｈ２，ｈ３…縦幅 １…垂木両端取付金具 ２…嵌縁枠 ２ｂ…側枠辺 ３ｃ…螺子通し孔 ４…突片 ４ａ…螺子孔 ５…封板 ６…空洞箱形筺体 ６ａ…天面 ６ｂ…底面 ６ｃ…盲端面 ７，８，９…螺子挿通孔 １０…木ねじ挿通孔 １１…開口 α: Veranda β: Building δ: Mounting surface ε: Column τ: Wood screw θ, η, ω, μ: Small screw A, A ', 3 ... Rafter Aa, Aa', 3c: Eaves lower end Ab ', 3a, 3b ... Ends B, B ': Front frame Ba, Ba': Eaves blindfold groove C: Side frame Ca: Mounting portion Cb: Rafter cling Cc: Rafter reinforcing metal fittings D: Outer width h1, h2, h3 ... Vertical width 1: Both ends of rafters Mounting bracket 2 ... fitting edge frame 2b ... side frame side 3c ... screw through hole 4 ... protruding piece 4a ... screw hole 5 ... sealing plate 6 ... hollow box-shaped housing 6a ... top surface 6b ... bottom surface 6c ... blind end surface 7, 8, 9 ... screw insertion hole 10 ... wood screw insertion hole 11 ... opening

Claims (1)

(57)【実用新案登録請求の範囲】(57) [Scope of request for utility model registration] 【請求項１】建物の取付面から張出したテラス等の屋根
の側枠下側に延在添付する垂木の両端口に嵌合自在な嵌
縁枠を有し、当該嵌縁枠の両側枠辺同側中間位に並突す
る突片に前記垂木と締結する螺子孔を貫設する一方、当
該突片とは反対側の前記嵌縁枠下部には封板を張設する
とともに上部には前記屋根の前枠の軒下目隠し溝に係合
自在かつ底面と天面にそれぞれ当該軒下目隠し溝又は垂
木がけと締結する螺子孔を貫設した空洞箱形筺体の開口
側を連設し、他方、前記取付面に密着する前記空洞箱形
筺体盲端面には木ねじを通す木ねじ挿通孔を貫設したこ
とを特徴とする垂木両端取付金具1. A fitting edge frame which can be fitted to both ends of an attached rafter extending below a side frame of a roof such as a terrace overhanging from a mounting surface of a building, and both side edges of the fitting edge frame. A screw hole for fastening to the rafter penetrates a protruding piece that is juxtaposed to the same side intermediate position, while a sealing plate is stretched on the lower part of the fitting edge frame opposite to the protruding piece and the upper part is The opening side of a hollow box-shaped housing that is freely engageable with the eaves blindfold groove of the front frame of the roof and has a screw hole for fastening with the eaves blindfold groove or rafter on the bottom surface and the top surface, respectively, is continuously provided. A rafter-end mounting bracket, characterized in that a wood screw insertion hole through which a wood screw is passed is provided through a blind end surface of the hollow box-shaped housing which is in close contact with a mounting surface.