JPH0762385B2 - Outer wall structure - Google Patents
Outer wall structureInfo
- Publication number
- JPH0762385B2 JPH0762385B2 JP11284887A JP11284887A JPH0762385B2 JP H0762385 B2 JPH0762385 B2 JP H0762385B2 JP 11284887 A JP11284887 A JP 11284887A JP 11284887 A JP11284887 A JP 11284887A JP H0762385 B2 JPH0762385 B2 JP H0762385B2
- Authority
- JP
- Japan
- Prior art keywords
- wall
- clip
- surface portion
- groove
- wall material
- 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 - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 54
- 238000010276 construction Methods 0.000 claims description 13
- 238000009419 refurbishment Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Finishing Walls (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、新築の際は主柱、間柱等を壁下地とし、また
改修の場合は既存外壁を壁下地とし、この壁下地上に乾
式外壁材を釘の代わりに特殊クリップを介して装着する
外壁構造に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention uses a main pillar, a stud, etc. as a wall foundation for a new construction, and an existing outer wall as a wall foundation for a repair, and a dry type on the wall foundation. The present invention relates to an outer wall structure in which an outer wall material is attached via a special clip instead of a nail.
〔従来の技術〕 新築木造建物、新築不燃建築物の外壁形式、または既存
ビル、既存住宅等の外壁を改修するには、次のような構
造が採られていた。すなわち、前者の場合は木製、スチ
ール製の角材、角パイプ、Ｃ型チャンネル材からなる胴
縁に乾式外壁材の固定部を釘を介して固定する構造が普
通であった。なお、木造においては改めて木製胴縁を施
工するのは乾式外壁材を縦張りする場合である。また、
後者の場合は、既存外壁を全部除去し、乾式外壁材を
釘を介して胴縁に固定して新規壁を形成した構造、既
存外壁を下地とし、これに乾式外壁材を直接に釘を介し
て固定した構造、既存外壁上に木材胴縁、Ｃ型チャン
ネルからなる胴縁を釘、アンカーボルトで固定し、これ
に乾式外壁材を釘、ビス等で固定した構造のいずれかで
あった。[Prior Art] In order to renovate the outer wall of a new wooden building, a new non-combustible building, or the outer wall of an existing building or existing house, the following structure was adopted. That is, in the former case, the structure in which the fixing portion of the dry outer wall material is fixed to the furring strip made of wood, steel square bar, square pipe and C-shaped channel material with nails is common. In addition, in the case of wooden construction, a wooden furring is newly constructed when the dry outer wall material is vertically stretched. Also,
In the latter case, the existing outer wall is completely removed, and the dry outer wall material is fixed to the furring strip with a nail to form a new wall.The existing outer wall is used as a base, and the dry outer wall material is directly inserted through the nail. It was either a structure in which the outer wall was fixed on the existing outer wall, a wooden furring strip or a furring strip made of C-shaped channels was fastened with nails or anchor bolts, and a dry outer wall material was fastened with nails, screws, or the like.
しかしながら、新築における外壁形成において、木造の
場合は釘の打設により乾式外壁材を固定する必要があ
り、不燃構造では鋼材からなら胴縁上に乾式外壁材をス
クリューネジを介して固定する構造のため、施工能率が
悪く、結果として施工期間の長期化によるコストアップ
を招く不利があった。また、既存外壁の改修において
は、の構造では費用が膨大で、改修期間が長く、かつ
居住も中止しなければならない。等の欠点があった。ま
た、の構造ではコンクリート等に施工できにくく作業
性に劣るばかりでなく、防水、結露、不通気性による固
定具の腐食、断熱性に欠ける不利があった。さらに、
の構造では通常Ｃ型チャンネルを用いているためコスト
高で、かつ施工個所も多く、しかも乾式外壁材はタッピ
ングビスによって胴縁と接触する部分を固定していた。
その結果、作業能率が悪く、特にアルミニウムのように
熱による膨脹が大きい材料を用いた乾式外壁材の場合に
はばか穴を大きく穿設しておく必要がある等の不利があ
った。However, when forming an outer wall in a new construction, it is necessary to fix the dry outer wall material by driving nails in the case of wooden construction, and in the case of a non-combustible structure, the dry outer wall material is fixed on the furring strip with steel screws if it is made of steel. Therefore, the construction efficiency is poor, and as a result, there is a disadvantage that the cost is increased due to the extension of the construction period. In addition, when renovating the existing outer wall, the cost of the structure is enormous, the renovation period is long, and the residence must be stopped. There were drawbacks such as. Further, the structure of (3) is not only difficult to apply to concrete or the like and is inferior in workability, but also has disadvantages such as waterproofness, dew condensation, corrosion of a fixture due to impermeability, and lack of heat insulation. further,
In this structure, the C-shaped channel is usually used, so that the cost is high and there are many places to be constructed. Moreover, the dry outer wall material is fixed by tapping screws at the portion that contacts the furring strip.
As a result, the work efficiency is poor, and in particular, in the case of a dry type outer wall material using a material that is highly expanded by heat, such as aluminum, there is a disadvantage that it is necessary to form a large fool hole.
本発明はこのような欠点を除去するため、胴縁を断面略
Ｚ字状あるいは略コ字状とし、かつ、乾式外壁材を固定
する面である接触面部に乾式外壁材の幅に応じた所定ピ
ッチで開口部分に突起を有する係止溝を形成し、これに
乾式外壁材の固定部を離脱なく、弾力下で固定すると共
に、係合縁を指示するクリップで固定する構造とし、施
工期間を大幅に短縮してコストダウンを図り、しかもア
ルミニウム材からなる金属サイディング材のように熱に
より大きく変形しても化粧面に変化が現れないように装
着できる縦、横張り自由な外壁構造を提案するものであ
る。In order to eliminate such drawbacks, the present invention makes the furring strip substantially Z-shaped or U-shaped in cross section, and the contact surface portion, which is a surface for fixing the dry outer wall material, has a predetermined width according to the width of the dry outer wall material. By forming a locking groove with protrusions at the opening at a pitch, and fixing the dry outer wall material fixing part elastically without detaching it, and fixing it with a clip indicating the engaging edge, the construction period We propose an outer wall structure that can be installed vertically and horizontally so that it can be installed so that the decorative surface does not change even if it is greatly deformed by heat like a metal siding material made of aluminum material. It is a thing.
以下に、図面を用いて本発明に係る外壁構造の一実施例
について詳細に説明する。第１図、および第２図は本発
明に係る外壁構造であり、１は壁下地で、新築の場合は
主柱、間柱、および各種断熱材、防水シート等からなる
ものであり、改修の場合はコンクリート壁、あるいは図
示しないがモルタル壁、タイル壁、ALC壁、ブロック
壁、窯業系外壁材による壁、カーテンウォール壁等から
なるものである。なお、図ではコンクリート壁からなる
壁下地１を示す。２は胴縁で壁下地１上に縦、または横
に所定ピッチＰで釘、アンカーボルト等の固定具20を介
して壁下地１に固定するものであり、断面を略Ｚ字状、
あるいは図示しないが略コ字状に形成し、乾式外壁材14
を固定する部分となるものである。さらに説明すると、
胴縁２は第３図（ａ）に示すように背面部３と、背面部
３の一側縁に、背面部３とほぼ垂直に形成した側面部４
と、側面部４の先端に背面部３とほぼ平行になるように
設けた接触面部５とから断面略Ｚ字状、あるいは図示し
ないがコ字状に形成し、また接触面部５には後述する乾
式外壁材14の幅に応じたピッチP1で係止溝６を形成する
ものである。すなわち背面部３は壁下地１と直接接触
し、釘、アンカーボルト等の固定具20によって固定され
る部分である。また接触面部５は乾式外壁材14と接触す
ると共に、後述するクリップ８と組み合わさることによ
り、乾式外壁材14を固定する面である。また係止溝６は
クリップ８の背面９を接触面部５に対して垂直方向か
ら、あるいは係止溝６の開口方向から挿入し、クリップ
８の嵌合溝13を乾式外壁材14の係合溝17に挿入するよう
にスライドすることにより、係止溝６下端の接触面部５
と乾式外壁材14の固定部16を挟持溝11で挟持して固定す
る部分である。７は突起で係止溝６の開口部分に設ける
ものであり、クリップ８により乾式外壁材14を固定した
後、クリップ８が係止溝６の開口方向にスライドし、離
脱するのを阻止するためのものである。クリップ８は胴
縁２に雄、雌型連結構造の乾式外壁材14を釘等の代わり
に支持するものである。さらに説明するとクリップ８は
第３図（ｂ）に示すような形状とし、釘、スクリュービ
スと同じ程度の支持力を必要とするため、ばね鋼、ステ
ンレス鋼、表面処理鋼板（0.5〜1mm厚位）、構造用鋼
板、その他周知鋼板、アルミニウム、合成樹脂板等の１
種からなり、ロール成形、プレス加工、押出、射出成
形、２部材を溶接、リベット、ネジにより一体化等の１
つ以上の工程により形成したものである。すなわち、ク
リップ８は少なくとも背面９、挟持片10とからなる挟持
溝11と、挟持片10、保持片12とからなる嵌合溝13とを有
し、断面を略Ｓ字状としたものである。このクリップ８
は挟持溝11により、接触面部５と乾式外壁材14の固定部
16を挟持し、乾式外壁材14を胴縁２に固定すると共に、
乾式外壁材14の係合溝17内の嵌合溝13によって上段に位
置する乾式外壁材14の係合縁19を保持、支持するもので
ある。また乾式外壁材14は第４図（ａ）〜（ｉ）、およ
び第５図（ａ）〜（ｇ）に示すように金属サイディング
材、窯業系サイディング材の１種からなるものであり、
一側縁に固定部16、係合溝17を有する雄型連結部15、他
側縁に係合縁19を有する雌型連結部18を設けたものであ
る。An embodiment of the outer wall structure according to the present invention will be described in detail below with reference to the drawings. FIG. 1 and FIG. 2 show an outer wall structure according to the present invention, in which 1 is a wall foundation, which in the case of a new construction consists of main columns, studs, various heat insulating materials, waterproof sheets, etc. Is a concrete wall, or a mortar wall, a tile wall, an ALC wall, a block wall, a ceramic wall material, a curtain wall wall, etc., which are not shown. The figure shows a wall base 1 made of a concrete wall. Reference numeral 2 denotes a furring strip, which is fixed vertically or laterally on the wall base 1 at a predetermined pitch P to the wall base 1 via a fixture 20 such as a nail or an anchor bolt, and has a substantially Z-shaped cross section.
Alternatively, although not shown, the dry outer wall material 14 is formed into a substantially U shape.
Is the part that fixes. To explain further,
As shown in FIG. 3 (a), the furring strip 2 has a back surface portion 3 and a side surface portion 4 formed at one side edge of the back surface portion 3 substantially perpendicular to the back surface portion 3.
And a contact surface portion 5 provided at the tip of the side surface portion 4 so as to be substantially parallel to the rear surface portion 3 are formed into a substantially Z-shaped cross section, or a U-shape although not shown, and the contact surface portion 5 will be described later. The locking groove 6 is formed at a pitch P 1 according to the width of the dry outer wall material 14. That is, the back surface portion 3 is a portion that is in direct contact with the wall base 1 and is fixed by a fixture 20 such as a nail or an anchor bolt. Further, the contact surface portion 5 is a surface for contacting the dry outer wall material 14 and fixing the dry outer wall material 14 by combining with the clip 8 described later. The locking groove 6 is formed by inserting the back surface 9 of the clip 8 from the direction perpendicular to the contact surface portion 5 or from the opening direction of the locking groove 6,
By sliding the fitting groove 13 of No. 8 into the engaging groove 17 of the dry type outer wall material 14, the contact surface portion 5 at the lower end of the locking groove 6 is inserted.
And the fixing portion 16 of the dry type outer wall material 14 is clamped and clamped by the clamping groove 11. 7 are those provided in the opening portion of the engaging groove 6 in the protrusion, after fixing the dry exterior wall member 14 by a clip 8, since the clip 8 is slid in the opening direction of the locking groove 6, to prevent the withdrawal belongs to. The clip 8 supports the dry outer wall material 14 having a male-female connection structure on the furring strip 2 instead of using nails or the like. To explain further, the clip 8 has a shape as shown in FIG. 3 (b), and since it requires the same supporting force as nails and screw screws, spring steel, stainless steel, surface-treated steel plate (0.5 to 1 mm thick) ), Structural steel plates, other well-known steel plates, aluminum, synthetic resin plates, etc. 1
It is made of seeds, and roll molding, press working, extrusion, injection molding, welding of two members, rivets, screws, etc.
It is formed by one or more steps. That is, the clip 8 has at least a back surface 9 and a holding groove 11 including a holding piece 10, and a fitting groove 13 including a holding piece 10 and a holding piece 12, and has a substantially S-shaped cross section. It is what This clip 8
The holding groove 11 holds the contact surface portion 5 and the dry outer wall member 14 at a fixed portion.
16 is sandwiched and the dry type outer wall material 14 is fixed to the furring strip 2 ,
The engagement edge 19 of the dry outer wall material 14 located at the upper stage is held and supported by the fitting groove 13 in the engagement groove 17 of the dry outer wall material 14. The dry type outer wall material 14 is made of one kind of metal siding material and ceramic siding material as shown in FIGS. 4 (a) to (i) and FIGS. 5 (a) to (g).
A fixing portion 16 and a male connecting portion 15 having an engaging groove 17 are provided on one side edge, and a female connecting portion 18 having an engaging edge 19 is provided on the other side edge.
ここで胴縁２、クリップ８の寸法関係について簡単に説
明する。いま第３図（ａ）、（ｂ）に示すように胴縁２
の係止溝６の長さをl1、突起７から係止溝６の最奥まで
をW1、クリップ８の背面９の長さをl2、挟持片10の長さ
をl3、保持片12の長さをl4、幅をW2とすると、l1≧l2、
W1≧W2で、また第４図（ａ）に示すように乾式外壁材14
の固定部16の長さをl5、係合溝17の上縁17aの長さをl6
とすると、l3≧l5、l4≦l6の関係になる。これはクリッ
プ８を胴縁２の正面から装着できるようにするためであ
る。Here, the dimensional relationship between the furring strip 2 and the clip 8 will be briefly described. Now, as shown in FIGS. 3 (a) and 3 (b), the furring strip 2
The length of the locking groove 6 is l 1 , the length from the protrusion 7 to the innermost part of the locking groove 6 is W 1 , the length of the back surface 9 of the clip 8 is l 2 , and the length of the holding piece 10 is l 3 , If the length of the piece 12 is l 4 and the width is W 2 , then l 1 ≧ l 2 ,
If W 1 ≧ W 2 , and as shown in FIG. 4 (a), dry outer wall material 14
The length of the fixed part 16 of the above is l 5 , and the length of the upper edge 17a of the engaging groove 17 is l 6
Then, there is a relation of l 3 ≧ l 5 and l 4 ≦ l 6 . This is so that the clip 8 can be mounted from the front of the furring strip 2 .
次に施工例について説明する。Next, a construction example will be described.
いま、第３図（ａ）、（ｂ）に示す胴縁２とクリップ８
を用いて、第４図（ａ）に示す乾式外壁14材を第１図、
および第２図に示すように横張り状に施工すると仮定す
る。そこで、足場を壁下地１の囲りに組み立て、次に第
３図（ａ）に示すような胴縁２を固定具（アンカーボル
ト）20を介して壁下地１に所定ピッチＰ＝450mmで固定
する。次に第１段目の乾式外壁材14を図示しないが土台
側に固定されたスタート材に係合する。次に第３図
（ｂ）に示すクリップ８の背面９を胴縁２の係止溝６に
挿入し、嵌合溝13を乾式外壁材14の係合溝17に挿入する
ようにスライドし、挟持溝11で固定部16と接触面部５を
挟持する。次に上段の乾式外壁材14の係合縁19を下段の
係合溝17に挿入すると共に嵌合溝13に挿入する。この工
程を順次繰り返すことにより外壁を形成するものであ
る。この外壁構造では、クリップ８により乾式外壁材14
の雄、雌型連結部15、18を挟持によって固定、支持する
ため、確実に固定することができる。また、乾式外壁材
14の固定は挟持による固定であるため、温度差により乾
式外壁材14が伸縮しても化粧面に影響を与えることがな
い。しかもクリップ８は突起７によって横にスライドす
ることがなく、また第２図に示すように上下の乾式外壁
材14によって縦方向の移動が阻止され、係止溝６より離
脱することがない構造となる。さらに第２図に示すよう
に上段の乾式外壁材14はクリップ８の嵌合溝13で支持さ
れるため、乾式外壁材14の成形誤差の累積により乾式外
壁材14の目地ズレを阻止することができる構造となる。
また、胴縁２は壁下地１と乾式外壁材14間に通気空間21
を形成するための嵩上げ材的機能を果たすため、結露を
防止する構造となる。Now, the furring strip 2 and the clip 8 shown in FIGS. 3 (a) and 3 (b).
By using the dry outer wall 14 material shown in FIG. 4 (a),
And it is assumed that the construction is performed horizontally as shown in FIG. Therefore, the scaffold is assembled around the wall foundation 1, and then the furring strip 2 as shown in FIG. 3 (a) is fixed to the wall foundation 1 with a fixing tool (anchor bolt) 20 at a predetermined pitch P = 450 mm. To do. Next, although not shown, the first-stage dry outer wall member 14 is engaged with a start member fixed to the base side. Next, the back surface 9 of the clip 8 shown in FIG. 3 (b) is inserted into the engaging groove 6 of the furring strip 2, and the fitting groove 13 is slid so as to be inserted into the engaging groove 17 of the dry outer wall member 14, The holding groove 11 holds the fixed portion 16 and the contact surface portion 5. Next, the engagement edge 19 of the upper dry outer wall material 14 is inserted into the lower engagement groove 17 and the fitting groove 13. The outer wall is formed by sequentially repeating this process. In this outer wall structure, the clip 8 is used to dry the outer wall material 14
Since the male and female type connecting portions 15 and 18 are fixed and supported by sandwiching, they can be surely fixed. Also, dry type outer wall material
Since the fixing of 14 is performed by sandwiching, even if the dry outer wall material 14 expands and contracts due to the temperature difference, it does not affect the decorative surface. Moreover, the clip 8 does not slide laterally by the projection 7, and the vertical dry outer wall member 14 prevents the clip 8 from moving in the vertical direction as shown in FIG. Become. Further, as shown in FIG. 2, since the upper dry type outer wall material 14 is supported by the fitting groove 13 of the clip 8 , the misalignment of the dry type outer wall material 14 can be prevented by the accumulation of molding error of the dry type outer wall material 14. It becomes a structure that can.
Further, the furring strip 2 has a ventilation space 21 between the wall base 1 and the dry outer wall material 14.
Since it has a function as a raising material for forming, it has a structure for preventing dew condensation.
以上、説明したのは本発明に係る外壁構造の一実施例に
すすぎ、胴縁２、クリップ８を第６図（ａ）〜（ｈ）、
第７図（ａ）〜（ｋ）に示すような形状とすることがで
きる。すなわち第６図（ａ）〜（ｈ）は胴縁２の変形例
であり、（ａ）、（ｂ）図は側面部４を傾斜した胴縁
２、（ｃ）〜（ｅ）図は接触面部５の表面または裏面に
突条5aを形成し、突起７と共にクリップ８を係止溝６に
挿入した後、スライドしないようにした胴縁２、（ｆ）
図は背面部３にクッション材22を貼着し、壁下地１の多
少の凹凸を解消し、なじみをよくした胴縁２、（ｇ）図
は背面部３を側面部４より外方に延長して固定用フラン
ジ3aを設けた胴縁２、（ｈ）図は断面コ字状に形成した
胴縁２である。また第７図（ａ）〜（ｋ）はクリップ８
の変形例であり、（ａ）図は挟持溝11をコ字状としたク
リップ８、（ｂ）図は背面９に１本以上の突起9aを形成
したクリップ８、（ｃ）図は挟持片10に窪部10aを１本
以上形成したクリップ８、（ｄ）図は保持片12の先端を
屈曲し、乾式外壁材14の係合溝17の上縁17aを被覆する
ように形成したクリップ８、（ｅ）図は背面９の先端を
Ｌ字状とし、よりスプリングバック効果を得ることがで
きるようにしたクリップ８、（ｆ）図は背面９を挟持片
10より長く形成したクリップ８、（ｇ）図は背面９の内
面を波状としたクリップ８、（ｈ）図は挟持片10の挟持
溝11側の面を波状としたクリップ８、（ｉ）図は挟持片
10に段差を設けたクリップ８、（ｊ）、（ｋ）図は背面
９によるスプリングバックを強化したクリップ８であ
る。What has been described above is the rinsing of one embodiment of the outer wall structure according to the present invention, and the furring strip 2 and the clip 8 are shown in FIGS. 6 (a) to 6 (h),
The shape may be as shown in FIGS. 7 (a) to (k). That is, FIGS. 6 (a) to 6 (h) are modified examples of the furring strip 2 , and FIGS. 6 (a) and 6 (b) show furring strips in which the side surface portion 4 is inclined.
2 , (c) to (e) show that the protrusion 5a is formed on the front surface or the back surface of the contact surface portion 5, and after the clip 8 is inserted into the locking groove 6 together with the protrusion 7, the furring strip 2 is prevented from sliding. (F)
In the figure, a cushion material 22 is attached to the back surface part 3 to eliminate some irregularities on the wall base 1 and to improve the familiarity. 2 (g) The back surface part 3 is extended outward from the side surface part 4. Then, the furring strip 2 provided with a fixing flange 3a, (h) is a furring strip 2 having a U-shaped cross section. Clips 8 are shown in FIGS.
A modification of, (a) drawing a clip 8 in which the holding grooves 11 and U-shaped, (b) drawing a clip 8, (c) drawing to form one or more protrusions 9a on the back 9 holding piece clip 8 forming the recess 10a 1 or more to 10, the clip 8 formed so as to cover (d) is the figure by bending a tip of the holding piece 12, the upper edge 17a of the engagement groove 17 of the dry siding 14 , (E) is a clip 8 in which the tip of the back surface 9 is L-shaped so as to obtain a more springback effect, and (f) is a holding piece for the back surface 9.
Clip 8 which is longer than 10, (g) drawing a clip 8 in which the inner surface of the back 9 and wavy, (h) the clip 8 figures that the wavy surface of the holding grooves 11 of the holding piece 10, (i) Figure Is a clamping piece
Clip 8 having a stepped portion 10 (j), (k) is a clip 8 in which the spring back by the back surface 9 is strengthened.
上述したように本発明に係る外壁構造によれば、釘を
使用せずに着脱容易で、かつスライドする弾力のあるク
リップを介して乾式外壁材を固定するため、施工時間を
大幅に短縮できるのでコストダウンが図れる。クリッ
プが弾力で胴縁に係止する構成のため、単に押圧し、係
合するだけであり、かつ離脱しない。クリップの弾力
で胴縁に固定する構造であるため、乾式外壁材の施工後
の変形により、ふくれることがなく、乾式外壁材の離脱
を防止することができる。クリップは外壁構造内にお
いて胴縁の突起と上下、あるいは隣接する乾式外壁材に
より移動せず、離脱することがない。胴縁が嵩上げ材
として働き、壁下地と乾式外壁材間に通気空間を形成で
き、断熱、結露防止を図ることができる。胴縁を直線
状とし、これに挟持する構造のクリップを防止するた
め、縦、横張りに関係なく施工できる。等の特徴があ
る。As described above, according to the outer wall structure of the present invention, since the dry outer wall material is fixed through the elastic clip that can be easily attached and detached without using nails, the construction time can be greatly reduced. The cost can be reduced. Since the clip is elastically locked to the furring strip, it merely pushes and engages, and does not disengage. Since the structure is fixed to the furring strip by the elasticity of the clip, the dry outer wall material is prevented from swelling due to the deformation after the construction, and the dry outer wall material can be prevented from coming off. In the outer wall structure, the clip does not move and does not separate due to the dry outer wall material above and below the protrusion of the furring strip or adjacent thereto. The furring acts as a raising material, and a ventilation space can be formed between the wall base and the dry type outer wall material, and heat insulation and dew condensation prevention can be achieved. Since the furring strip has a straight line shape to prevent the clip from being sandwiched between the furring strips, it can be installed regardless of vertical or horizontal tension. There are features such as.
第１図および第２図は本発明に係る外壁構造の一例を示
す一部切り欠き斜視図と断面図、第３図（ａ）、（ｂ）
は本発明の構成部材である胴縁とクリップを示す斜視
図、第４図（ａ）〜（ｉ）、第５図（ａ）〜（ｇ）は乾
式外壁材の一例を示す説明図、第６図（ａ）〜（ｈ）は
胴縁の変形例を示す説明図、第７図（ａ）〜（ｋ）図は
クリップの変形例を示す説明図である。 １……壁下地、２……胴縁、６……係止溝、７……突
起、８……クリップ。1 and 2 are partially cutaway perspective views and sectional views showing an example of the outer wall structure according to the present invention, and FIGS. 3 (a) and 3 (b).
Is a perspective view showing a furring strip and a clip which are constituent members of the present invention, FIGS. 4 (a) to (i), and FIGS. 5 (a) to (g) are explanatory views showing an example of a dry outer wall material. 6A to 6H are explanatory views showing a modified example of the furring strip, and FIGS. 7A to 7K are explanatory views showing a modified example of the clip. 1 ... Wall base, 2 ... Furniture, 6 ... Locking groove, 7 ... Protrusion, 8 ... Clip.
Claims (1)
ては既存外壁上からなる壁下地上に胴縁を一定間隔で固
設し、該胴縁上に、上端に雄型、下端に雌型連結構造を
有する乾式外壁材の雄型連結部側に形成した固定部と、
該固定部に隣接する係合溝を弾性を有するクリップの挟
持溝で挟持して新規外壁を構成してなり、また前記胴縁
は壁下地と接触し、固定具を介して胴縁を固定する背面
部と、該背面部の一端縁に背面部とほぼ垂直に形成した
側面部と、該側面部の先端に該背面部とほぼ平行に形成
した接触面部とから断面を略Ｚ字状、あるいは略コ字状
に形成すると共に、該接触面部には乾式外壁材の幅に応
じた所定ピッチで係止溝を設け、かつ、係止溝の開口部
には突起を設けて構成し、また前記クリップは背面と挟
持片とから挟持溝を設け、また挟持片と保持片とから嵌
合溝を設けて断面を略Ｓ字状に形成し、該クリップの背
面を胴縁の係止溝に挿入し、前記係合溝にクリップの嵌
合溝を挿入すると同時に上記固定部と胴縁の接触面部を
クリップの挟持溝で挟持することにより乾式外壁材を固
定し、また上段に位置する乾式外壁材の雌型連結部側に
形成した係合縁を雄型連結部の係合溝に挿入すると同時
にクリップの嵌合溝に挿入して外壁を形成したことを特
徴とする外壁構造。1. A main pillar and a stud in a new construction, and in a refurbishment, furring edges are fixed at a constant interval on a wall base consisting of an existing outer wall, and on the furring edge, a male type is provided at an upper end and a female type is provided at a lower end. A fixing part formed on the male type connecting part side of the dry outer wall material having a type connecting structure,
A new outer wall is formed by sandwiching an engaging groove adjacent to the fixing portion with a sandwiching groove of a clip having elasticity, and the furring strip contacts the wall base and fixes the furring strip via a fixing tool. The rear surface portion, a side surface portion formed at one edge of the rear surface portion substantially perpendicular to the rear surface portion, and a contact surface portion formed at the tip of the side surface portion substantially parallel to the rear surface portion have a substantially Z-shaped cross section, or The contact surface portion is formed in a substantially U shape, and the contact surface portion is provided with a locking groove at a predetermined pitch according to the width of the dry outer wall material, and a projection is provided in the opening portion of the locking groove. The clip has a holding groove formed from the back surface and the holding piece, and a fitting groove is formed from the holding piece and the holding piece to form a substantially S-shaped cross section, and the back surface of the clip is inserted into the locking groove of the furring strip. Then, at the same time when the fitting groove of the clip is inserted into the engaging groove, the contact surface portion of the fixing portion and the furring strip is clamped by the holding groove of the clip. The dry outer wall material is fixed by sandwiching it, and the engaging edge formed on the female type connecting part side of the dry outer wall material located in the upper stage is inserted into the engaging groove of the male type connecting part and at the same time into the fitting groove of the clip. An outer wall structure characterized by being inserted to form an outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11284887A JPH0762385B2 (en) | 1987-05-08 | 1987-05-08 | Outer wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11284887A JPH0762385B2 (en) | 1987-05-08 | 1987-05-08 | Outer wall structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63277360A JPS63277360A (en) | 1988-11-15 |
| JPH0762385B2 true JPH0762385B2 (en) | 1995-07-05 |
Family
ID=14597043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11284887A Expired - Fee Related JPH0762385B2 (en) | 1987-05-08 | 1987-05-08 | Outer wall structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0762385B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0492934U (en) * | 1990-12-27 | 1992-08-12 |
-
1987
- 1987-05-08 JP JP11284887A patent/JPH0762385B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63277360A (en) | 1988-11-15 |
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