JP2568951Y2 - Wet edge - 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】本考案は濡れ縁に関し、特に簀の
子状に配設する桟の支持強度を向上させた構造のものに
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wet edge and, more particularly, to a structure in which the support strength of a crosspiece arranged in a cage is improved.

【０００２】[0002]

【従来の技術】図６、図７は実開平１−７０９０１号公
報に示された従来の濡れ縁を示している。この濡れ縁
は、複数の桟１・・・、濡れ縁全幅にわたる長尺の前枠
２及び一対の脚３からなり、前枠２には補強用中空部４
の建屋側の側面に桟取付け片５を設けて凹部６を形成し
てある。桟１はこの凹部６に前端を、建屋の壁７に固定
した取付け枠８に基端をそれぞれボルト止めする。また
脚３、３はいずれかの桟１の下面にボルト止めし、かつ
適宜間隔で配置して桟１を支えるようになっている。2. Description of the Related Art FIGS. 6 and 7 show a conventional wet edge disclosed in Japanese Utility Model Laid-Open Publication No. 1-70901. This wet edge is composed of a plurality of crossbars 1..., A long front frame 2 extending over the entire width of the wet edge, and a pair of legs 3.
The crosspiece 6 is formed on the side of the building on the side of the building. The crossbar 1 is bolted at its front end to the recess 6 and at its base end to a mounting frame 8 fixed to the wall 7 of the building. The legs 3, 3 are bolted to the lower surface of any of the bars 1, and are arranged at appropriate intervals to support the bar 1.

【０００３】[0003]

【考案が解決しようとする課題】しかしながらこのよう
な従来の濡れ縁にあっては、桟１の重さ及び桟１上に人
が乗った場合などの荷重を受ける構造に問題がある。即
ち、脚３上に配置されている桟１では脚３と取付け枠８
が直接的に荷重を支えるが、脚３が下に位置してない桟
１では、前枠２の桟取付け片５と建屋側の取付け枠８と
が荷重を受ける構造となる。このため脚３の真上にある
桟１以外では上方からの荷重に対する強度が低くなり、
ほとんどの位置で大人が乗ったり、重い物を置いたりす
るには構造的に問題があるものとなっていた。However, in the case of such a conventional wet edge, there is a problem in the weight of the bar 1 and the structure that receives a load when a person rides on the bar 1 or the like. That is, in the crosspiece 1 arranged on the leg 3, the leg 3 and the mounting frame 8
Directly supports the load, but the beam 1 on which the legs 3 are not positioned below has a structure in which the beam mounting piece 5 of the front frame 2 and the mounting frame 8 on the building side receive the load. For this reason, except for the bar 1 directly above the leg 3, the strength against the load from above becomes low,
At most locations, there were structural problems for adults to ride or place heavy objects on.

【０００４】また図６、図７の濡れ縁で建屋の壁７に取
付け枠８を固定するにあたっては、桟１を水平に取り付
けられるように取付け枠８を位置決めしなければならな
いが、壁７へ取り付けるための木ねじ９の打ち込み方向
が図示のように桟１の下側から斜め上方向へ向くため、
作業者が桟１の下へ潜り込んで作業しなければならず、
位置の調整が面倒である。In fixing the mounting frame 8 to the wall 7 of the building with the wet edges shown in FIGS. 6 and 7, the mounting frame 8 must be positioned so that the beam 1 can be mounted horizontally. Since the driving direction of the wood screw 9 is obliquely upward from the lower side of the bar 1 as shown in the figure,
The worker has to work under the pier 1 to work,
Adjustment of the position is troublesome.

【０００５】本考案はこのような点に鑑み、構造的に強
度が高く、建屋の壁に取り付ける部材の位置決め作業を
容易に行なえ、さらに桟と脚との位置決めが調整可能で
あり、しかもユニット化の要請にも応えることができる
濡れ縁を提供することを目的とするものである。In view of the above, the present invention is structurally high in strength, facilitates the work of positioning members to be attached to the wall of the building, and furthermore, the positioning between the crosspiece and the legs can be adjusted, and the unitization is realized. It is an object of the present invention to provide a wet edge that can meet the requirements of the above.

【０００６】[0006]

【課題を解決するための手段】本考案に係る濡れ縁は上
記目的を達成するために、複数の桟、長尺の前枠及び脚
からなり、上記前枠は、全幅にわたる中空部と、該中空
部上面と面一に建屋側へ延びる桟固着片とで 断面略逆
Ｌ字状を形成してなり、また上記前枠は、上記桟固着片
を脚上端面上に載置固定するとともに、上記中空部の建
屋側面を脚上端部前面に沿わせて固定し、上記桟はそれ
ぞれ、基端を建屋側へ固定するとともに、先端近傍を上
記中空部及び桟固着片上に載置して該桟固着片に固定す
る構成としたものである。In order to achieve the above object, a wet edge according to the present invention comprises a plurality of crosspieces, a long front frame and legs, wherein the front frame has a hollow portion extending over the entire width, and a hollow portion having the entire width. The cross-section is formed in a substantially inverted L-shape with the cross-section fixing piece extending to the building side flush with the upper surface of the section, and the front frame mounts and fixes the cross-section fixing piece on the upper end face of the leg. The side of the hollow building is fixed along the front surface of the upper end of the leg, and the bars are fixed at the base end to the building side, and the vicinity of the tip is placed on the hollow portion and the bar fixing piece to fix the cross bar. It is configured to be fixed to a piece.

【０００７】本考案に係る濡れ縁は、上記中空部が上記
建屋側の側面に長手方向に沿う溝を有し、該溝内にボル
トを嵌合させ、かつ上記脚を水平方向に貫通させて上記
脚部を固定する構成とすることができる。In the wet edge according to the present invention, the hollow portion has a groove extending along the longitudinal direction on the side surface on the building side, a bolt is fitted in the groove, and the leg is horizontally penetrated. The structure which fixes a leg part can be used.

【０００８】本考案に係る濡れ縁は、上記桟の基端を建
屋側へ固定するための桟掛けを有し、該桟掛けが、建屋
壁面に沿う壁付け片と、該壁付け片から上記前枠方向へ
突出する桟受け片とからなり、該桟受け片上に上記桟の
基端を固定し、上記壁付け片は、少なくとも上記桟受け
片より上部側に建屋取り付け用木ねじ孔を備え、該木ね
じ孔周囲の表面を上記桟受け片側から外側へ傾斜させた
構成とすることもできる。[0008] The wet edge according to the present invention has a bar for fixing the base end of the bar to the building side. A crosspiece that protrudes in the frame direction, the base end of the crosspiece is fixed on the crosspiece, and the wall attaching piece has a wood screw hole for building attachment at least above the crosspiece. It is also possible to adopt a configuration in which the surface around the wood screw hole is inclined outward from one side of the crosspiece.

【０００９】[0009]

【実施例】以下本考案の実施例を図面に基づいて説明す
る。図１は本考案に係る濡れ縁の一実施例を示す断面
図、図２は同平面図、図３は同部分断面正面図である。
なお以下では従来の例と共通する部分には共通する符号
を付して説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a sectional view showing an embodiment of a wet edge according to the present invention, FIG. 2 is a plan view thereof, and FIG. 3 is a partial sectional front view thereof.
In the following, description will be made by assigning common reference numerals to parts common to the conventional example.

【００１０】本実施例の濡れ縁も先に説明した従来の例
と同様に、複数の桟１１・・・、濡れ縁全幅にわたる長
尺の前枠１２及び一対の脚１３からなり、脚１３、１３
を適宜間隔で配置して前枠１２と組み合わせ、桟１１は
前枠１２に前端を、建屋の壁７に固定した桟掛け１４に
基端をそれぞれ固定してある。桟１１は図２に示すよう
に矩形の中空部材である。The wet edge of this embodiment also comprises a plurality of bars 11,..., A long front frame 12 covering the entire width of the wet edge, and a pair of legs 13, similarly to the conventional example described above.
Are arranged at appropriate intervals and combined with the front frame 12, and the bar 11 has a front end fixed to the front frame 12 and a base end fixed to a barbed 14 fixed to the wall 7 of the building. The bar 11 is a rectangular hollow member as shown in FIG.

【００１１】前枠１２は、濡れ縁全幅にわたる補強用の
中空部１５と桟固着片１６とで断面略逆Ｌ字状を形成し
ている。中空部１５は矩形の中空筒体で、建屋側の側面
に長手方向に沿うボルト溝１７を有する。このボルト溝
１７内には六角ボルト１８の頭を嵌めて係合させ、ねじ
部を建屋側へ突出させて取り付けてある。六角ボルト１
８は後述するように脚３を固定するためのもので、ねじ
部は脚１３の奥行き寸法より長く、先端に六角袋ナット
１９を掛けられるようになっている。桟固着片１６は、
脚１３の上端面を覆える奥行き寸法を有し、中空部１５
の上端面と面一に建屋側へ延びている。The front frame 12 has a substantially inverted L-shaped cross-section formed by a reinforcing hollow portion 15 extending over the entire width of the wet edge and a beam fixing piece 16. The hollow portion 15 is a rectangular hollow cylindrical body, and has a bolt groove 17 along the longitudinal direction on the side surface on the building side. The head of a hexagonal bolt 18 is fitted into and engaged with the bolt groove 17, and the screw portion is attached so as to project toward the building. Hex bolt 1
Numeral 8 is for fixing the leg 3 as will be described later. The screw portion is longer than the depth of the leg 13 so that a hexagonal cap nut 19 can be hooked to the tip. The bar fixing piece 16
The hollow portion 15 has a depth dimension capable of covering the upper end surface of the leg 13.
And extends to the building side flush with the upper end surface.

【００１２】脚１３は図２、図３に示すように中央で内
部を二分した中空材で、２本の六角ボルト１８を区分毎
に貫通させるようになっている。１本の脚１３には２本
の六角ボルト１８を通すようになっているが、そのため
に長溝２０と孔２１とが形成してある。図４に示すよう
に、長孔２０は六角ボルト１８の本来の貫通位置から上
を切り欠いたものであり、孔２１は六角ボルト１８の貫
通位置にねじ部よりも大径に形成したものである。この
ため脚１３は、孔２１に六角ボルト１８を通した状態で
図４中の鎖線で示すように、前枠１２に沿って折り畳め
るようになっている。なお図４では孔２１も長溝２０と
同形状に切り欠いてもよく、この場合は脚１３を図５の
鎖線で示すのとは反対側へも畳むことができる。勿論、
六角ボルト１８を通す孔を１つだけ設けるようにすれ
ば、脚１３の折り畳み収納については容易になるが、設
置後に六角ボルト１８の締め付け力が緩むと、２本で固
定した場合に比べて脚１３が回転しやすいために脚１３
がぐらつきやすくなる点に留意する必要がある。また脚
３は完全に固定するようにしてもよい。さらに、脚１３
の下端にはアンカー孔２２が設けてある。このアンカー
孔２２には、図１及び図３に示すようにアンカー棒２３
を通し、脚１３を安定的に据え付ける。As shown in FIGS. 2 and 3, the leg 13 is a hollow member having a central portion bisected at the center, and has two hexagonal bolts 18 penetrated in each section. One leg 13 is adapted to pass two hexagon bolts 18. For this purpose, a long groove 20 and a hole 21 are formed. As shown in FIG. 4, the long hole 20 is formed by cutting out the upper part from the original penetrating position of the hexagonal bolt 18, and the hole 21 is formed at the penetrating position of the hexagonal bolt 18 to have a larger diameter than the threaded portion. is there. For this reason, the leg 13 can be folded along the front frame 12 as shown by a chain line in FIG. In FIG. 4, the hole 21 may also be cut out in the same shape as the long groove 20, and in this case, the leg 13 can be folded also to the side opposite to the chain line in FIG. Of course,
If only one hole for passing the hexagon bolt 18 is provided, the folding and storage of the leg 13 is facilitated. The leg 13 is easy to rotate.
It is necessary to keep in mind that it is easy to wobble. The leg 3 may be completely fixed. In addition, legs 13
Is provided with an anchor hole 22 at the lower end thereof. As shown in FIG. 1 and FIG.
And the legs 13 are stably installed.

【００１３】桟掛け１４は、断面Ｔ字形の長尺部材で、
前枠１２と略同一寸法を有し、建屋の壁７へ固定するた
めの壁付け片２４と、壁付け片２４の中央部から前枠１
２、脚１３側へ延びて桟１１の基端を受け止める桟受け
片２５とからなる。壁付け片２４には図５に示すよう
に、一対の木ねじ孔２６、２６を形成してあり、その周
囲部分は表面を外側へ向けて傾斜させてある。なお木ね
じ孔２６の位置は桟１１を取り付けた際に桟１１の間と
なるように設ける。The cross 14 is a long member having a T-shaped cross section.
A wall attachment piece 24 having substantially the same dimensions as the front frame 12 and fixed to the wall 7 of the building;
2. A crosspiece 25 extending toward the leg 13 to receive the base end of the crosspiece 11. As shown in FIG. 5, a pair of wood screw holes 26, 26 are formed in the wall attaching piece 24, and the peripheral portions thereof are inclined with their surfaces facing outward. The position of the wood screw hole 26 is provided between the bars 11 when the bar 11 is attached.

【００１４】次に本実施例の組み立て、据付について説
明する。本実施例の濡れ縁はユニット化できるもので、
まず前枠１２の中空部１５と桟固着片１６上の所定位置
に桟１１を置き、各桟１１をリベット２７で桟固着片１
６に固定する。これによって桟１１の前端部分より少し
基端側が中空部１５と桟固着片１６によって支持され
る。また桟１１の基端をそれぞれ桟掛け１４の桟受け片
２５上に乗せ、各桟１１が平行になるようにしてリベッ
ト２８で桟受け片２５に固定する。勿論、前枠１２と桟
掛け１４とは両端位置または中心位置を合わせる必要が
ある。次に前枠１２のボルト溝１７に六角ボルト１８の
頭を嵌入させ、ねじ部を２本の脚１３の長溝２０と孔２
１とをそれぞれ貫通させ、六角袋ナット１９を緩く掛け
る。そして脚１３を図４中の鎖線で示すように前枠１２
の長手方向に沿わせて畳む。これによって複数の桟１
１、前枠１２及び２本の脚１３がユニット化され、工場
から据付現地への搬送が容易になる。Next, assembly and installation of this embodiment will be described. The wet edge of this embodiment can be unitized,
First, the crosspieces 11 are placed at predetermined positions on the hollow portion 15 of the front frame 12 and the crosspiece fixing pieces 16, and each of the crosspieces 11 is attached to the crosspiece 1
Fix to 6. As a result, the base end of the crosspiece 11 slightly from the front end is supported by the hollow portion 15 and the crosspiece fixing piece 16. In addition, the base ends of the bars 11 are respectively placed on the crosspieces 25 of the crosspieces 14, and the crosspieces 11 are fixed to the crosspieces 25 with rivets 28 so as to be parallel. Of course, the front frame 12 and the rail 14 need to be aligned at both ends or at the center. Next, the head of the hexagonal bolt 18 is fitted into the bolt groove 17 of the front frame 12, and the screw portion is formed into the long groove 20 and the hole 2 of the two legs 13.
1 and 1 respectively, and the hexagonal cap nut 19 is loosely hooked. Then, the leg 13 is connected to the front frame 12 as shown by a chain line in FIG.
Fold along the longitudinal direction of. As a result, a plurality of
1, the front frame 12 and the two legs 13 are unitized, and transport from the factory to the installation site is facilitated.

【００１５】据付現地では、畳んだ脚１３を起こし、ア
ンカー孔２２にアンカー棒２３を通して地面の所定箇所
に垂直に埋設する。さらに複数の桟１１全体が建屋に対
して所定の位置に納まるように六角ボルト１８の頭を溝
１７内でずらして脚１３との相対位置を微調整する。ま
たこの状態で、桟１１が水平になるようにその桟掛け１
４を建屋の壁７にあて、壁付け片２４の上側の木ねじ孔
２６から木ねじ２９を壁７に（具体的には壁７内側の胴
差３０まで）打ち込んで仮止めする。上側の木ねじ孔２
６周囲の表面は斜め上を向いているので、打ち込みのた
めの治具３１は、図５に示すように桟１１の間から斜め
下に向けて差し込むことになる。At the installation site, the folded leg 13 is raised, and is vertically buried in a predetermined place on the ground through an anchor hole 23 through an anchor hole 22. Further, the head of the hexagonal bolt 18 is shifted in the groove 17 so as to finely adjust the relative position with respect to the leg 13 so that the plurality of bars 11 are entirely located at a predetermined position with respect to the building. Also, in this state, the beam 11 is set so that the beam 11 is horizontal.
4 is put on the wall 7 of the building, and a wood screw 29 is driven into the wall 7 from the wood screw hole 26 on the upper side of the wall attaching piece 24 (specifically, up to the waist 30 inside the wall 7) and temporarily fixed. Upper wood screw hole 2
Since the surface around 6 faces diagonally upward, the jig 31 for driving is inserted obliquely downward from between the bars 11 as shown in FIG.

【００１６】このようにして各構成部材の位置決め、仮
止めが終了し、全体的に水平に設置できたことを確認し
た後、六角袋ナット１９を締め付けて脚１３と前枠１２
とを完全に固定し、さらに壁付け片２４の下側の木ねじ
孔２６から木ねじ２９を壁７に打ち込む。この場合、打
ち込み方向は従来と同様に桟１１の下側からとなるが、
既に位置決め及び仮止めを行なった後であるので、作業
者は単に木ねじ２９の打ち込みを行なうだけでよく、作
業としては容易である。なお、上下の木ねじ２９の打ち
込み方向は、木ねじ孔２６周囲表面の傾斜により図示の
ように先端側が寄り添うスキューイング形式となり、過
大な荷重が掛かっても抜けにくくなる。After confirming that the positioning and temporary fixing of the respective components have been completed and that the components have been installed horizontally as a whole, the hexagonal cap nut 19 is tightened to secure the legs 13 and the front frame 12.
Is completely fixed, and a wood screw 29 is driven into the wall 7 from the wood screw hole 26 on the lower side of the wall attaching piece 24. In this case, the driving direction is from the lower side of the bar 11 as in the past,
Since the positioning and the temporary fixing have already been performed, the operator only has to drive the wood screw 29, and the operation is easy. The driving direction of the upper and lower wood screws 29 is a skewing type in which the tip side is close to each other due to the inclination of the peripheral surface of the wood screw hole 26 as shown in the figure, so that it is difficult to remove even if an excessive load is applied.

【００１７】[0017]

【考案の効果】請求項１に係る濡れ縁 は以上説明して
きたように、前枠の中空部及びその上面と面一な桟固着
片上に桟の前端側を載置固定するとともに、中空部の建
屋側の側面を脚上端部前面に沿わせて固定するようにし
たので、桟が前枠及び脚でしっかり支持されるようにな
り、大人や重たい荷物などを乗せても問題がない高い強
度の構造になるという効果がある。According to the first aspect of the present invention, as described above, the front end of the crosspiece is placed and fixed on the hollow portion of the front frame and the crosspiece fixing piece flush with the upper surface thereof, and the building of the hollow portion is formed. High side structure that the side of the side is fixed along the front of the upper end of the leg, so that the crossbar is firmly supported by the front frame and the leg, so there is no problem even when carrying adults or heavy luggage Has the effect of becoming

【００１８】請求項２に係る濡れ縁 は以上説明してき
たように、前枠の建屋側の側面に長手方向に沿う溝を設
け、この溝内にボルトを嵌合させ、脚を水平方向に貫通
させて固定するようにしたので、上記共通の効果に加
え、桟と脚との位置決め及び位置の微調整が容易にな
り、脚と前枠及び桟とのユニット化も図れるようになる
という効果がある。As described above, the wet edge according to claim 2 is provided with a groove along the longitudinal direction on the side of the front frame on the building side, a bolt is fitted in the groove, and the leg is penetrated in the horizontal direction. In addition to the above-described common effects, the positioning and fine adjustment of the position of the beam and the leg are facilitated, and the leg, the front frame, and the beam can be unitized. .

【００１９】請求項３に係る濡れ縁 は以上説明してき
たように、桟の基端を建屋側へ固定するための桟掛け
を、建屋壁面に沿う壁付け片と、壁付け片から前枠方向
へ突出し桟の基端を固定するための桟受け片とから構成
し、壁付け片の上部側に設けた木ねじ孔周囲の表面を桟
受け片側から外側へ傾斜させるようにしたので、上記共
通の効果に加え、建屋の壁に取り付ける際の木ねじ打ち
作業が桟の上側から行なえるようになり、作業員が桟の
下側へ潜らなくてもよいので位置決め作業が容易に行な
えるようになるという効果がある。According to the third aspect of the present invention, as described above, the pier for fixing the base end of the crosspiece to the building side is provided with a wall piece along the wall surface of the building, and in a direction from the wall piece to the front frame. The protruding bar is fixed to a base piece to fix the base end of the bar, and the surface around the wood screw hole provided on the upper side of the wall attaching piece is inclined outward from the side of the cross piece. In addition to the above, wood screwing work can be performed from the upper side of the crossbar when mounting it on the wall of the building, and the positioning work can be easily performed because the worker does not need to dive below the crossbar. There is.

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

【図１】本考案に係る濡れ縁の一実施例を示す側面断面
図である。FIG. 1 is a side sectional view showing an embodiment of a wet edge according to the present invention.

【図２】図１の濡れ縁の平面図である。FIG. 2 is a plan view of a wet edge of FIG. 1;

【図３】図１の濡れ縁の部分断面正面図である。FIG. 3 is a partial sectional front view of a wet edge of FIG. 1;

【図４】前枠と脚の連結構造を示す図１の矢印Ｘ方向か
ら見た部分背面図である。FIG. 4 is a partial rear view showing the connection structure between the front frame and the leg, as viewed from the direction of arrow X in FIG. 1;

【図５】桟の基端を建屋側へ固定する桟掛けを壁に取り
付ける状態を示す部分拡大断面図である。FIG. 5 is a partially enlarged cross-sectional view showing a state in which a crosspiece for fixing the base end of the crosspiece to the building side is attached to a wall.

【図６】従来の濡れ縁を示す図１相当の側面断面図であ
る。FIG. 6 is a side sectional view corresponding to FIG. 1 showing a conventional wet edge.

【図７】図６の濡れ縁の斜視図である。FIG. 7 is a perspective view of the wet edge of FIG. 6;

【符号の説明】[Explanation of symbols]

１１ 桟 １２ 前枠 １３ 脚 １４ 桟掛け １５ 中空部 １６ 桟固着片 １７ ボルト溝 １８ 六角ボルト ２０ 長溝 ２１ 孔 ２４ 壁付け片 ２５ 桟受け片 ２６ 木ねじ孔 ２９ 木ねじ DESCRIPTION OF SYMBOLS 11 Crosspiece 12 Front frame 13 Leg 14 Crosspiece 15 Hollow part 16 Crosspiece fixing piece 17 Bolt groove 18 Hexagon bolt 20 Long groove 21 Hole 24 Wall attaching piece 25 Crosspiece piece 26 Wood screw hole 29 Wood screw

Claims (3)

(57)【実用新案登録請求の範囲】(57) [Scope of request for utility model registration] 【請求項１】 複数の桟、長尺の前枠及び脚からなり以
下の要件を備える濡れ縁。 （イ）上記前枠は、全幅にわたる中空部と、該中空部上
面と面一に建屋側へ延びる桟固着片とで 断面略逆Ｌ字
状を形成してなる。 （ロ）上記前枠は、上記桟固着片を脚上端面上に載置固
定するとともに、上記中空部の建屋側面を脚上端部前面
に沿わせて固定する。 （ハ）上記桟はそれぞれ、基端を建屋側へ固定するとと
もに、先端近傍を上記中空部及び上記桟固着片上に載置
して該桟固着片に固定する。1. A wet edge comprising a plurality of bars, a long front frame and legs, and having the following requirements. (A) The front frame has a substantially L-shaped cross-section formed by a hollow portion extending over the entire width and a beam fixing piece extending to the building side flush with the upper surface of the hollow portion. (B) In the front frame, the beam fixing piece is placed and fixed on the upper end surface of the leg, and the side surface of the building of the hollow portion is fixed along the front surface of the upper end portion of the leg. (C) Each of the crosspieces has a base end fixed to the building side, and the vicinity of the tip is placed on the hollow portion and the crosspiece fixing piece and fixed to the crosspiece fixing piece. 【請求項２】 上記中空部が以下の要件を備える請求項
１の濡れ縁。 （イ）上記建屋側の側面に長手方向に沿う溝を有する。 （ロ）該溝内にボルトを嵌合させ、かつ上記脚を水平方
向に貫通させて上記脚部を固定する。2. The wet edge according to claim 1, wherein said hollow portion has the following requirements. (B) The building has a groove on the side surface on the building side along the longitudinal direction. (B) A bolt is fitted in the groove, and the leg is penetrated in the horizontal direction to fix the leg. 【請求項３】 上記桟の基端を建屋側へ固定するための
桟掛けを有し、該桟掛けが以下の要件を備える請求項１
または２の濡れ縁。 （イ）建屋壁面に沿う壁付け片と、該壁付け片から上記
前枠方向へ突出する桟受け片とからなり、該桟受け片上
に上記桟の基端を固定する。 （ロ）上記壁付け片は、少なくとも上記桟受け片より上
部側に建屋取り付け用木ねじ孔を備え、該木ねじ孔周囲
の表面を上記桟受け片側から外側へ下降傾斜させる。3. A pier for fixing a base end of the pier to a building side, wherein the pier has the following requirements.
Or 2 wet edges. (A) A wall piece along the wall surface of the building and a beam piece protruding from the wall piece in the front frame direction, and the base end of the beam is fixed on the beam piece. (B) The wall-attaching piece is provided with a wood screw hole for building attachment at least above the crosspiece, and the surface around the woodscrew hole is inclined downward from the crosspiece side to the outside.