JPH04124344A - External thermal-insulation concrete wall board and its manufacture - Google Patents
External thermal-insulation concrete wall board and its manufactureInfo
- Publication number
- JPH04124344A JPH04124344A JP24265890A JP24265890A JPH04124344A JP H04124344 A JPH04124344 A JP H04124344A JP 24265890 A JP24265890 A JP 24265890A JP 24265890 A JP24265890 A JP 24265890A JP H04124344 A JPH04124344 A JP H04124344A
- Authority
- JP
- Japan
- Prior art keywords
- end surface
- concrete
- board
- ceramic plate
- concrete wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 238000009413 insulation Methods 0.000 title abstract description 9
- 239000000919 ceramic Substances 0.000 claims abstract description 56
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 18
- 230000002787 reinforcement Effects 0.000 claims abstract description 14
- 239000010454 slate Substances 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 22
- 239000002131 composite material Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 4
- 229910052573 porcelain Inorganic materials 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 210000002268 wool Anatomy 0.000 claims description 4
- 238000009422 external insulation Methods 0.000 claims description 3
- 230000000379 polymerizing effect Effects 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 238000012876 topography Methods 0.000 claims description 3
- 238000005034 decoration Methods 0.000 claims 1
- 229920005989 resin Polymers 0.000 abstract description 3
- 239000011347 resin Substances 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 238000000465 moulding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 101100008047 Caenorhabditis elegans cut-3 gene Proteins 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
Description
本発明は外断熱コンクリート壁板とその製造方法に関す
る。The present invention relates to an externally insulated concrete wall board and a method for manufacturing the same.
コンクリート躯体の外側に断熱構造体を設ける外断熱工
法は、その断熱構造体によって、外気温と日射による躯
体への影響を遮断しかつまた外気を直接躯体に触れさせ
ないので、風雨や寒暑等の厳しい気象条件から躯体を保
護する等の利点があり、近時次第に普及しているところ
である。The external insulation method, in which a heat insulating structure is installed on the outside of the concrete structure, blocks the effects of outside temperature and sunlight on the structure, and also prevents outside air from coming into direct contact with the structure. It has the advantage of protecting the building frame from weather conditions, and has become increasingly popular in recent years.
しかし、外断熱工法を採用し当該建造物の躯体の外側に
断熱構造体を構築施工すること自体必ずしも容易なこと
ではない。
また、従来施工構築されている断熱構造体の外表面を形
成する外装仕上げ材の耐用年数はコンクリート１体の耐
用年数に比べ極端に短く、通常後者が７０年程度である
のに対し前者はせいぜい１０数年に過ぎない。
そのため、断熱構造体の改修工事を繰り返し行わなけれ
ばならない欠点がある。
この欠点を解消するために、仕上げ材としてセラミック
陶板を採用する場合には、躯体外面に直接あるいは間接
にモルタルを塗り、それにセラミック陶板を貼り付ける
とともに所要の目地仕上げをすることになるものである
が、その施工は熟練者によらざるを得ないところ、最近
は特に熟練者が不足している。
また、コンクリート躯体の出来上がりを待ってその外側
に断熱構造体を施工することは、当該建造物の施工期間
を長くし、コストを高くすることにもなる。
本発明の目的は、これらの欠点を解消し、さらにそのう
え、立体感があり体裁の優れた断熱構造躯体壁を比較的
容易に得ることのできる外断熱コンクリート壁板とその
製造方法を提供することにある。However, it is not necessarily easy to construct and construct a heat insulating structure on the outside of the building frame using the external heat insulation method. In addition, the service life of the exterior finishing materials that form the outer surface of conventionally constructed insulating structures is extremely short compared to the service life of a single piece of concrete.The latter is usually about 70 years, while the former is only about 70 years. It's only been about 10 years. Therefore, there is a drawback that repair work for the heat insulating structure must be repeatedly performed. In order to overcome this drawback, when ceramic plates are used as a finishing material, mortar is applied directly or indirectly to the outside of the building structure, and the ceramic plates are attached to it, as well as the required joint finishing. However, the construction must be carried out by skilled workers, and these days there is a particular shortage of skilled workers. Further, waiting for the concrete frame to be completed before constructing a heat insulating structure on the outside thereof lengthens the construction period of the building and increases costs. An object of the present invention is to provide an externally insulated concrete wall plate and a method for manufacturing the same, which can eliminate these drawbacks and, moreover, relatively easily produce a thermally insulated structural frame wall with a three-dimensional appearance and excellent appearance. It is in.
本発明外断熱コクリート壁板は、セラミ・ンク陶板ａ・
・・・・・が鉄筋ネットｂに係合し、その鉄筋ネットｂ
がモルタルあるいはコンクリートｄ中に埋設し、該モル
タルあるいはコンクリ−）ｄに断熱板が重合し、かつそ
の断熱板には鉄筋あるいはＰＣ鋼材入りのコンクリート
ｆが重合してなるものである。
上記断熱板としては、木毛板またはスレート板７と発泡
合成樹脂板８とを重合接着してなる断熱複合板ｅを採用
すると効果的である。
上記において、アンカー６を断熱板あるいは複合断熱板
ｅを貫通してその両端部を鉄筋不、１・ｂとコンクリー
トｆに装着させることにより、あるいはまた、セラミッ
ク陶板ａ・・・・・・がそれに一体成型の嵌合部を鉄筋
ネッ）ｂの縦筋あるいは横筋に係合させることにより、
各部の結合度が向上すること明らかである。
また、セラミック陶板ａとして、内側耐力部１と外側化
粧部２とからなり、その内側耐力部ｌが裏面に縦筋嵌合
部３．３を一体成型しているとともに、内側耐力部１と
外側化粧部２とが、該セラミック陶板ａの一つの対角線
に沿って前者を上向きに後者を下向きに偏倚させた状態
において一体成型されており、これによって、外側化粧
部２は、上端面２Ｉを下向きの傾斜面として内側耐力部
１の上端面ＩＩより下方に位置させるとともに、下端面
２２を内側耐力部１の下端面１２より下方に突出させ、
かつ、外側化粧部２の左端面２．を内側耐力部１の左端
面１３の左外方に突出させるとともに、内側耐力部１の
右端面１４を外側化粧部２の右端面２４より右外方に突
出させたものを採用することによって、それらを起立さ
せたとき、下段のセラミック陶板ａの内側耐力部１の上
端面１１に上段のセラミック陶板ａの内側耐力部１の下
端面１２を重合させ、上段のものの外側化粧部２の下端
面２２が下段のものの外側化粧部２の傾斜する上記上端
面２１との間に所要の間隔を形成し横空目地ｓｌを保持
するとともに、左側のセラミック陶板ａの内側耐力部１
の右端面１４が右側のセラミック陶板ａの内側耐力部１
の左端面ｌ。
との間に後記打設モルタル等が充填される所要の間隙ｓ
２をおいて隣り合い、その左右のものの外側化粧部２の
右端面２４と左端面２．との間に所要の間隔を形成し縦
空目地Ｓ、を保持する関係、換言すると、セラミック陶
板ａ・・・・・・が形成する外面を平坦面ではなく立体
的なものにすることができる。
本発明外断熱コンクリート壁板の製造方法は、所要複数
枚のセラミック陶板ａ・・・・・・を、その外面を下向
きにしてかつ破れ目地形等適宜の配置において増列敷設
し、その上に、鉄筋ネットｂを該セラミック陶板ａ・・
・・・・に係合させて乗載敷設し、そこにモルタルある
いはコンクリートｄを打設して鉄筋ネットｂをその中に
埋設し、その上に、断熱板を重合乗載し、さらにその上
に所要の配筋をした後、コンクリートｆを打設すること
を内容とするものである。
この場合、鉄筋ネットｂに上記配筋したコンクリートｆ
に達する長さのアンカー６を自立支持しておくなどする
ことによって、各部の結合度の高い製品を製出できるこ
とあきらがである。The external heat insulating cocrete wall board of the present invention is made of ceramic ceramic board a.
... engages with reinforcing bar net b, and that reinforcing bar net b
is buried in mortar or concrete (d), a heat insulating plate is superposed on the mortar or concrete (d), and concrete f containing reinforcing steel or PC steel is superposed on the heat insulating board. As the heat insulating board, it is effective to use a heat insulating composite board e made by polymerizing and bonding a wood wool board or slate board 7 and a foamed synthetic resin board 8. In the above, by passing the anchor 6 through the heat insulating board or the composite heat insulating board e and attaching its both ends to the reinforcing bars, 1 and b, and the concrete f, or by attaching the ceramic plate a... By engaging the integrally molded fitting part with the vertical or horizontal reinforcement of the reinforcing bar net (b),
It is clear that the degree of bonding between each part is improved. In addition, the ceramic plate a is composed of an inner load-bearing part 1 and an outer decorative part 2, and the inner load-bearing part l has a longitudinal reinforcement fitting part 3.3 integrally molded on the back surface, and the inner load-bearing part 1 and the outer decorative part 2 are integrally molded. The decorative part 2 is integrally molded with the former biased upward and the latter biased downward along one diagonal line of the ceramic plate a, whereby the outer decorative part 2 has an upper end surface 2I biased downward. is positioned as an inclined surface below the upper end surface II of the inner force-bearing part 1, and the lower end surface 22 is made to protrude downward from the lower end surface 12 of the inner force-bearing part 1,
And the left end surface 2 of the outer decorative part 2. By making the left end surface 13 of the inner force-bearing part 1 protrude outward to the left, and by making the right end surface 14 of the inner force-bearing part 1 protrude outward to the right from the right end surface 24 of the outer decorative part 2, When they are stood up, the lower end surface 12 of the inner load-bearing part 1 of the upper ceramic plate a overlaps the upper end surface 11 of the inner load-bearing part 1 of the lower ceramic plate a, and the lower end surface of the outer decorative part 2 of the upper ceramic plate a 22 forms a required distance between the lower outer decorative portion 2 and the inclined upper end surface 21 to maintain the horizontal open joint sl, and the inner load-bearing portion 1 of the left ceramic plate a.
The right end surface 14 of is the inner load-bearing part 1 of the right ceramic plate a.
The left end face l. The required gap s between which is filled with pouring mortar etc.
The right end surface 24 and the left end surface 2. In other words, the outer surface formed by the ceramic plate a can be made three-dimensional rather than a flat surface. . The method for manufacturing an insulating concrete wall board according to the present invention is to lay a plurality of required ceramic plates a with their outer surfaces facing downward and in an appropriate arrangement such as the topography of the cracks, and then, on top of them, The reinforcing bar net b is connected to the ceramic plate a...
. . . and lay it on top of it, pour mortar or concrete d there, bury the reinforcing bar net b therein, superimpose a heat insulating board on top of it, and then lay it on top of it. The purpose is to place concrete f after arranging the required reinforcement. In this case, the concrete f with the above-mentioned reinforcement placed on the reinforcing bar net b
By independently supporting the anchor 6, which has a length of 100 mm, it is possible to manufacture a product with a high degree of connection between each part.
【作用】
本発明外断熱コンクリート壁板によれば、従来のように
躯体外面にモルタルを塗り、それにセラミック陶板を貼
り付け、かつ所要の目地仕上げをする等の熟練者による
作業をすることなく、立体感があって体裁の優れた断熱
構造躯体壁を一挙にしかも簡単に構築できる。
さらに、セラミック陶板ａは耐用期間をコンクリートｆ
と同しに取り扱えるので、従来のように躯体の耐用年数
内において外装を複数回改修しなければならないという
ことはなくなる。
本発明製造方法によれば、上記外断熱コンクリート壁板
を容易に製造できる。[Function] According to the externally insulating concrete wall board of the present invention, there is no need for skilled workers to apply mortar to the outer surface of the building frame, attach ceramic plates to it, and finish the required joints as in the past. To easily construct an insulating structural frame wall with a three-dimensional feel and excellent appearance all at once. Furthermore, ceramic plate a has a service life of concrete f.
This eliminates the need to repair the exterior multiple times during the service life of the building frame, as was the case in the past. According to the manufacturing method of the present invention, the above-mentioned external heat insulation concrete wall board can be easily manufactured.
以下図示の実施例について詳述する。
まず、本発明外断熱コンクリート壁板の外面を構成する
仕上げ材であるセラミック陶板ａの構成について、第１
図ないし第３図により説明する。
セラミック陶板ａは、例えば厚さ２５閣、高さ１５０閣
２幅３００ｍの横長方形であって、内側耐力部ｌと外側
化粧部２とからなり、その内側耐力部１は裏面に約１５
０■の間隔をおいて２本の縦筋嵌合部３．３を一体成型
している。なお、この縦筋嵌合部３，３とともにあるい
はその代わりに横筋嵌合部を成型することとしてもよい
。
上記内側耐力部ｌと外側化粧部２とは該セラミック陶板
ａの一つの対角線に沿って前者を上向きに後者を下向き
に偏倚させた状態において一体成型されており、これに
よって、第１に、外側化粧部２は、上端面２１を下向き
の傾斜面として内合耐力部】の上端面１３より下方に位
置させると２もに、下端面２２を内側耐力部ｌの下端面
１２Ｊり下方に突出させ、第２に、外側化粧部２の左停
面２３を内側耐力部１の左端面１３の左外方に芽出させ
るとともに、内側耐力部Ｉの右端面１４苓外側化粧部２
の右端面２．より右外方に突出さセでいる。
このセラミック陶板ａは、上下に積み重ねたとき、すな
わち下段のセラミック陶板ａの内側耐力部１の上端面１
＋に上段のセラミック陶Ｆｉａの内側耐力部１の下端面
１２を重合させたとき、上段のものの外側化粧部２の下
端面２２が下段のものの外側化粧部２の傾斜する上記上
端面２１との間に所要の間隔を形成し横空目地ｓ１を保
持する関係に設定してなるものである（第１０図及び第
１１図参照）。
また、セラミック陶板ａは、左右に隣り合ったとき、左
側のセラミック陶板ａの内側耐力部１の右端面１４が右
側のセラミック陶板ａの内側耐力部１の左端面１３との
間に後記打設モルタル等が充填される所要の間隙ｓ２を
おいて隣り合い、そのとき、その左右のものの外側化粧
部２の右端面２４と左端面２．との間に所要の間隔を形
成し縦空目地Ｓ、を保持する関係に設定してなる（第６
図及び第７図参照）。
ｂは、本発明外断熱壁板の内部に位置していて全体を補
強するとともに上記セラミック陶板ａに係合してそれら
を拘束することになる鉄筋ネットで、それは、複数本の
縦筋４と横筋５とを、所要の大きさ例えば高さ３００腸
１幅１５０閣の多数の区画を形成するようにして溶接等
の固定手段を使用して組み立てたものである。
本発明外断熱コンクリート壁板は次のようにして製造す
るものである。
Ｃは成型用函型枠で、その底板Ｃ′上に、所要複数枚の
セラミック陶Ｆｉａ・・・・・・をその外面を下向きに
して増列敷設する。
その増列の形は、例えば、破れ目地形とし、それによっ
て、当該外断熱壁板を起立させたとき（第１０図及び第
１１図参照）、下段のセラミック陶板ａの内側耐力部１
の上端面１＋ａこ上段のセラミック陶板ａの内側耐ガ部
１の下端面１２を重合させ、上段のものの外側化粧部２
の下端面２２が下段のものの外側化粧部２の傾斜する上
記上端面２Ｉとの間に所要の間隔を形成し横空目地Ｓを
保持するとともに、左側のセラミック陶板ａの内側耐力
部ｌの右端面１３が右側のセラミック陶板ａの内側耐力
部１の左端画工、との間に後記打設モルタル等が充填さ
れる所要の間隙ｓ２をおいて隣り合い、その左右のもの
の外側化粧部２の右端面２．と左端面２．との間に所要
の間隔を形成し縦空目地Ｓ、を保持する関係にする（第
６図及び第７図参照）。
次に、鉄筋ネットｂを上記のようにして増列敷設したセ
ラミック陶板ａ・・・・・・上に、縦筋４・・・・・・
を縦筋嵌合部３・・・・・に嵌合係入させながら乗載敷
設する。
６は、所要長さ例えば１６０腸の長さを有するアンカー
で、例えば縦横１ｍ間隔（便宜上図面では無視している
）で鉄筋ネットｂの縦筋４あるいは横筋５に基端を係合
あるいは溶接することにより装着し自立させる（第５図
及び第７図参照）。
上記において、横筋５が位置することになる段のセラミ
ック陶板ａの縦筋嵌合部３については、その横筋５を通
過させるのに必要な程度の切込み３′をあらかじめ入れ
ておくものである（第５図参照）。
続いて、セラミック陶板ａ・・・・・・上に、少なくて
も鉄筋ネッ）ｂ及びアンカー６・・・・・・の基部が埋
設する厚さ２０−になるまでモルタルあるいはコンクリ
ートｄを打設する。
ｅは、木毛板またはスレート板７と発泡合成樹脂板８と
を重合接着してなる厚さ７ｏ閣の断熱複合板で、上記ア
ンカー６に対応一致する位置にあらかじめ開設しておい
た貫通孔９・旧・・を対応するアンカー６・・・・・・
に嵌合させながら、該断熱複合板ｅを上記モルタルある
いはコンクリートｄに重合乗載し、アンカー６・・・・
・・の上端を貫通孔９・・・・・・がら突出させるとと
もに、その貫通孔９・・・・・・内に所要の樹脂１０を
現場発泡させることにより充填する（第８図参照）。
次に、断熱複合板ｅ、さらに具体的には発泡合成樹脂板
８の上方に鉄筋コンクリ−１・用の鉄筋あるいはプレス
トレストコンクリート用のＰＣＭ材を慣行にしたがい配
Ｗ（図示していない）し、そこにコンクリート［を１５
０閤の厚さに打設して、アンカー６の上端、及び上記鉄
筋あるいはＰＣ鋼材をその内部に埋設する（第９図及び
第１０図参照）。
これを脱型することによって、第１０図及び第１Ｉ図に
示す本発明外断熱コンクリート壁板が製出されるもので
ある。The illustrated embodiment will be described in detail below. First, regarding the structure of the ceramic porcelain plate a which is the finishing material constituting the outer surface of the external heat insulating concrete wall board of the present invention, the first
This will be explained with reference to FIGS. Ceramic plate a is, for example, a horizontal rectangle with a thickness of 25 cm, a height of 150 m, and a width of 300 m, and is composed of an inner load-bearing part 1 and an outer decorative part 2, and the inner load-bearing part 1 has a diameter of about 15 m on the back surface.
Two vertical bar fitting portions 3.3 are integrally molded with an interval of 0 cm. Note that a horizontal bar fitting portion may be molded together with or in place of the vertical bar fitting portions 3, 3. The inner force-bearing part l and the outer decorative part 2 are integrally molded with the former biased upward and the latter biased downward along one diagonal line of the ceramic plate a. When the decorative portion 2 is positioned below the upper end surface 13 of the inner load-bearing portion 1 with the upper end surface 21 as a downwardly inclined surface, the lower end surface 22 of the decorative portion 2 protrudes downward from the lower end surface 12J of the inner load-bearing portion 1. , Second, the left stop surface 23 of the outer decorative part 2 is made to bud outward to the left of the left end surface 13 of the inner load-bearing part 1, and the right end surface 14 of the inner load-bearing part I is made to bulge out to the left of the left end face 13 of the inner load-bearing part 1.
Right end surface 2. It is more protruding outward to the right. When this ceramic plate a is stacked vertically, that is, the upper end surface 1 of the inner load-bearing part 1 of the lower ceramic plate a
When the lower end surfaces 12 of the inner load-bearing portions 1 of the ceramic Fia in the upper tier are overlapped, the lower end surface 22 of the outer decorative portion 2 in the upper tier overlaps with the inclined upper end surface 21 of the outer decorative portion 2 in the lower tier. A required interval is formed between them, and the relationship is set to maintain the horizontal open joint s1 (see FIGS. 10 and 11). Furthermore, when the ceramic plates a are adjacent to each other on the left and right, the right end surface 14 of the inner load-bearing part 1 of the ceramic plate a on the left side is placed between the left end surface 13 of the inner load-bearing part 1 of the ceramic plate a on the right side. Adjacent to each other with a required gap s2 filled with mortar etc., the right end surface 24 and the left end surface 2. The relationship is set such that a required interval is formed between the
(see Figure and Figure 7). b is a reinforcing bar net located inside the external heat insulating wall board of the present invention, reinforcing the whole, and engaging and restraining the ceramic porcelain board a; The horizontal strips 5 are assembled using fixing means such as welding to form a large number of sections of a required size, for example, 300 mm in height and 150 mm in width. The external heat insulating concrete wall board of the present invention is manufactured as follows. C is a box form frame for molding, and on the bottom plate C', a required plurality of ceramic pieces Fia... are laid in rows with their outer surfaces facing downward. The shape of the increase in rows is, for example, a tear topography, so that when the external insulation wall board is erected (see Figures 10 and 11), the inner load-bearing part 1 of the lower ceramic plate a
The upper end surface 1+a of the upper ceramic plate a is overlapped with the lower end surface 12 of the inner galling-resistant portion 1, and the outer decorative portion 2 of the upper ceramic plate a is overlapped.
A required distance is formed between the lower end surface 22 and the inclined upper end surface 2I of the outer decorative portion 2 of the lower one to maintain the horizontal air joint S, and the right end of the inner load-bearing portion l of the left ceramic plate a. The surface 13 is the left end of the inner load-bearing part 1 of the ceramic plate a on the right side, and the right end of the outer decorative part 2 of the left and right side is adjacent with a required gap s2 filled with pouring mortar etc. Face 2. and left end surface 2. A required interval is formed between the two and the vertical joint S is maintained (see FIGS. 6 and 7). Next, the reinforcing bar net b is laid in additional rows as described above on the ceramic plate a..., and the vertical reinforcements 4...
is mounted and laid while being fitted into the longitudinal reinforcement fitting portion 3. Reference numeral 6 denotes an anchor having a required length, for example, 160 mm, and its base end is engaged or welded to the vertical reinforcement 4 or the horizontal reinforcement 5 of the reinforcing bar net b at intervals of 1 m in length and width (ignored for convenience in the drawing). This allows it to be attached and stand on its own (see Figures 5 and 7). In the above, for the vertical bar fitting part 3 of the ceramic plate a in the step where the horizontal barb 5 is to be located, a cut 3' is made in advance to the extent necessary to allow the horizontal barb 5 to pass through. (See Figure 5). Next, mortar or concrete d is poured onto the ceramic plate a until it reaches a thickness of at least 20 mm, which is enough to bury the base of the reinforcing bar net b) and the anchor 6... do. e is a heat-insulating composite board with a thickness of 7 mm made by polymerizing and bonding a wood wool board or slate board 7 and a foamed synthetic resin board 8, and has through holes previously opened at positions corresponding to the anchors 6 above. Anchor 6 that corresponds to 9. Old...
The heat insulating composite plate e is superimposed on the mortar or concrete d while being fitted into the anchor 6...
The upper ends of the through holes 9 are made to protrude, and the through holes 9 are filled with the required resin 10 by foaming in situ (see FIG. 8). Next, above the heat insulating composite board e, more specifically, the foamed synthetic resin board 8, reinforcing bars for reinforced concrete 1 or PCM material for prestressed concrete are placed W (not shown) according to the customary practice. Concrete [15
The anchor is cast to a thickness of zero, and the upper end of the anchor 6 and the reinforcing bar or PC steel material are buried therein (see FIGS. 9 and 10). By demolding this, a heat-insulating concrete wall board according to the present invention shown in FIGS. 10 and 1I is produced.
以上詳述したところから明らかなように、本発明外断熱
コンクリート壁仮によれば次の効果を奏する。
従来のように躯体外面にモルタルを塗り、それにセラミ
ック陶板を貼り付け、かつ所要の目地仕上げをする等の
熟練者による作業をすることなく、立体感があって体裁
の優れた断熱構造躯体壁を一挙にしかも簡単に構築でき
るものであり、さらに、セラミック陶板は耐用期間をコ
ンクリートｆと同じに取り扱えるので、従来のように躯
体の耐用年数内において外装を複数回改修をしなければ
ならないということはなくなるものである。
また、本発明方法によれば、上記外断熱コンクリート壁
板を容易に製造できる。As is clear from the detailed description above, the externally insulated concrete wall according to the present invention provides the following effects. We can create a thermally insulating structural frame wall with a three-dimensional feel and excellent appearance without requiring skilled workers to apply mortar to the outside of the frame, attach ceramic plates to it, and finish the required joints as in the past. It is easy to construct all at once, and furthermore, the service life of ceramic plates is the same as that of concrete f, so there is no need to renovate the exterior multiple times during the service life of the building structure, as was the case in the past. It is something that will disappear. Moreover, according to the method of the present invention, the above-mentioned externally insulating concrete wall board can be easily manufactured.
図面は本発明外断熱コンクリート壁仮とその製造方法の
実施例を示すもので、第１図ないし第３図はセラミック
陶板の正面図、平面図及び側面図、第４図は鉄筋ネ７）
の正面図、第５図は成型用型枠にセラミック陶板及び鉄
筋ネントを敷設するとともにアンカーを自立させた状態
の斜視図、第６図は同上のセラミック陶板及び鉄筋ネン
トの敷設状態の下面図、第７図は同上の正面図、第８図
は断熱複合板を重合した状態の斜視図、第９図は所要の
配筋をした後コンクリートを打設した状態の断面図、第
１０図は脱型製出した本発明外断熱コンクリート壁板の
斜視図、第１１図は同上の一部拡大縦断面図である。
ａ・・・・・・セラミック陶板、ｂ・・・・・・鉄筋ネ
ント、Ｃ・・・・・・成型用型枠、ｄ・・・・・・モル
タルあるいはコンクリート、ｅ・・・・・・断熱複合板
、ｆ・・・・・・コンクリート、１・・・・・・内側耐
力部、ＩＩ・・・・・・上端面、１！・・・・・・下端
面、１３・・・・・・左端面、１４・・・・・・右端面
、２・・・・・・外側化粧部、２Ｉ・・・・・・上端面
、２２・・・・・・下端面、２、・・・・・・左端面、
２．・・・・・・右端面、３・・・・・・縦筋嵌合部、
６・・・・・・アンカー、７・・・・・・木毛板または
スレート板、８・・・・・・発泡合成樹脂板、Ｓｌ ・
・・・・・横空目地、ｓ２・・・・・・間隙、Ｓ、・・
・・・・縦空目地。
特許出願人 北海道農林工業株式会社第
図
第
図
第２
灰
第
図
第７１図The drawings show an example of the inventive external heat insulating concrete wall temporary and its manufacturing method. Figures 1 to 3 are front, plan and side views of ceramic plates, and Figure 4 is a reinforced concrete wall.
5 is a perspective view of the state in which the ceramic plates and reinforcing bars are laid in the molding frame and the anchors are free-standing; FIG. 6 is a bottom view of the ceramic plates and reinforcing bars in the state in which they are laid; Figure 7 is a front view of the same as above, Figure 8 is a perspective view of the insulating composite plates stacked together, Figure 9 is a cross-sectional view of the concrete placed after the required reinforcement has been placed, and Figure 10 is the removed FIG. 11 is a perspective view of an external heat insulating concrete wall board of the present invention produced by molding, and a partially enlarged vertical sectional view of the same. a...Ceramic porcelain plate, b...Reinforcing steel, C...Molding formwork, d...Mortar or concrete, e... Heat insulating composite board, f...Concrete, 1...Inner load-bearing part, II...Top end surface, 1! ...Lower end surface, 13...Left end surface, 14...Right end surface, 2...Outer decorative part, 2I...Top end surface, 22...Lower end surface, 2,...Left end surface,
2. ...Right end surface, 3...Vertical bar fitting part,
6... Anchor, 7... Wood wool board or slate board, 8... Foamed synthetic resin board, Sl.
...Horizontal joint, s2... Gap, S, ...
・・・Vertical joint. Patent applicant Hokkaido Agriculture and Forestry Co., Ltd. Figure 2 Gray Figure 71
Claims (1)
ットがモルタルあるいはコンクリート中に埋設し、該モ
ルタルあるいはコンクリートに断熱板が重合し、かつそ
の断熱板には鉄筋あるいはＰＣ鋼材入りコンクリートが
重合していることを特徴とする外断熱コンクリート壁板
。 ２、断熱板が断熱複合板であることを特徴とする請求項
１記載の外断熱コンクリート壁板。 ３、断熱複合板が木毛板またはスレート板と発泡合成樹
脂板とを重合接着してなるものであることを特徴とする
請求項２記載の外断熱コンクリート壁板。 ４、アンカーが、断熱板あるいは複合断熱板を貫通して
鉄筋ネットとコンクリートとに両端部を装着させている
ことを特徴とする請求項１、２または３記載の外断熱コ
ンクリート壁板。 ５、セラミック陶板がそれに一体成型の嵌合部を鉄筋ネ
ットの縦筋あるいは横筋に係合させていることを特徴と
する請求項１、２、３または４記載の外断熱コンクリー
ト壁板。 ６、セラミック陶板が、内側耐力部１と外側化粧部２と
からなり、その内側耐力部１は裏面に縦筋嵌合部３、３
を一体成型しているとともに、内側耐力部ｌと外側化粧
部２とは該セラミック陶板の一つの対角線に沿って前者
を上向きに後者を下向きに偏倚させた状態において一体
成型されており、これにより、外側化粧部２は、上端面
２＿１を下向きの傾斜面として内側耐力部１の上端面１
＿１より下方に位置させるとともに、下端面２＿２を内
側耐力部１の下端面１＿２より下方に突出させ、かつ、
外側化粧部２の左端面２＿３を内側耐力部１の左端面１
＿３の左外方に突出させるとともに、内側耐力部１の右
端面１＿４を外側化粧部２の右端面２＿４より右外方に
突出させていることを特徴とする請求項１、２、３、４
または５記載の外断熱コンクリート壁板。 ７、所要複数枚のセラミック陶板を、外面を下向きにし
かつ破れ目地形等適宜の配置において揃列敷設し、その
上に、鉄筋ネットを各セラミック陶板に係合させて乗載
敷設し、そこにモルタルあるいはコンクリートを打設し
て鉄筋ネットをその中に埋設し、その上に、断熱板を重
合乗載し、さらにその上に所要の配筋をした後、コンク
リートを打設することを特徴とする外断熱コンクリート
壁板の製造方法。 ８、鉄筋ネットに上記配筋したコンクリートに達する長
さのアンカーを自立支持しておくことを特徴とする請求
項７記載の外断熱コンクリート壁板の製造方法。 ９、各セラミック陶板を、それらを起立させたとき、下
段のセラミック陶板の内側耐力部１の上端面１＿１に上
段のセラミック陶板の内側耐力部１の下端面１＿２を重
合させ、上段のものの外側化粧部２の下端面２＿２が下
段のものの外側化粧部２の傾斜する上記上端面２＿１と
の間に所要の間隔を形成し横空目地ｓ＿１を保持すると
ともに、左側のセラミック陶板の内側耐力部１の右端面
１＿４が右側のセラミック陶板の内側耐力部１の左端面
１＿３との間に後記打設モルタル等が充填される所要の
間隙ｓ＿２をおいて隣り合い、その左右のものの外側化
粧部２の右端面２＿４と左端面２＿３との間に所要の間
隔を形成し縦空目地ｓ＿３を保持する関係に配置敷設す
ることを特徴とする請求項７または８記載の外断熱コン
クリート壁板の製造方法。[Claims] 1. A ceramic plate is engaged with a reinforcing bar net, the reinforcing bar net is embedded in mortar or concrete, a heat insulating board is superimposed on the mortar or concrete, and the insulating board has reinforcing bars or PC External insulation concrete wall board characterized by polymerized steel-filled concrete. 2. The external heat-insulating concrete wall board according to claim 1, wherein the heat-insulating board is a heat-insulating composite board. 3. The external heat-insulating concrete wall board according to claim 2, wherein the heat-insulating composite board is formed by polymerizing and bonding a wood wool board or a slate board and a foamed synthetic resin board. 4. The externally insulated concrete wall board according to claim 1, 2 or 3, wherein the anchor penetrates through the heat insulating board or the composite heat insulating board and has both ends attached to the reinforcing bar net and the concrete. 5. The externally insulated concrete wall board according to claim 1, 2, 3 or 4, characterized in that the ceramic porcelain board has a fitting portion integrally molded therein that engages with the vertical or horizontal reinforcement of the reinforcing bar net. 6. The ceramic plate consists of an inner load-bearing part 1 and an outer decorative part 2, and the inner load-bearing part 1 has vertical stripe fitting parts 3, 3 on the back side.
The inner load-bearing part l and the outer decorative part 2 are integrally molded with the former biased upward and the latter biased downward along one diagonal of the ceramic plate. , the outer decorative portion 2 has the upper end surface 2_1 as a downwardly inclined surface and the upper end surface 1 of the inner load-bearing portion 1.
_1, and the lower end surface 2_2 protrudes below the lower end surface 1_2 of the inner load-bearing part 1, and
The left end surface 2_3 of the outer decorative portion 2 is the left end surface 1 of the inner load-bearing portion 1.
Claims 1, 2, 3, 4, characterized in that the right end surface 1_4 of the inner force-bearing part 1 is made to protrude outward to the right from the right end surface 2_4 of the outer decorative part 2.
Or the externally insulated concrete wall board described in 5. 7. Lay the required plurality of ceramic plates in a row with the outer surfaces facing downward and in an appropriate arrangement such as the topography of the cracks, and then lay a reinforcing bar net on top of it by engaging each ceramic plate, and then apply mortar there. Alternatively, the method is characterized by pouring concrete, burying the reinforcing steel net therein, superimposing heat insulating plates on top of it, placing the required reinforcement on top of it, and then pouring concrete. Method for manufacturing externally insulated concrete wall panels. 8. The method for manufacturing an externally insulated concrete wall board according to claim 7, characterized in that anchors with a length that reaches the reinforced concrete are independently supported on the reinforcing steel net. 9. When each ceramic plate is stood up, the upper end surface 1_1 of the inner load-bearing part 1 of the lower ceramic plate is overlapped with the lower end face 1_2 of the inner load-bearing part 1 of the upper ceramic plate, and the outer decoration of the upper ceramic plate is overlapped. The lower end surface 2_2 of the part 2 forms a required interval with the inclined upper end surface 2_1 of the outer decorative part 2 of the lower part to maintain the horizontal open joint s_1, and the inner load-bearing part 1 of the left ceramic plate. The right end surface 1_4 is adjacent to the left end surface 1_3 of the inner load-bearing part 1 of the ceramic plate on the right side with a required gap s_2 filled with pouring mortar, etc. described later, and the right end of the outer decorative part 2 of the left and right side. 9. The method for manufacturing an externally insulating concrete wall board according to claim 7 or 8, characterized in that the wall plates are arranged and laid in a relationship that forms a required interval between the surface 2_4 and the left end surface 2_3 and maintains the vertical air joint s_3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2242658A JPH073090B2 (en) | 1990-09-14 | 1990-09-14 | External insulation concrete wall board and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2242658A JPH073090B2 (en) | 1990-09-14 | 1990-09-14 | External insulation concrete wall board and its manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04124344A true JPH04124344A (en) | 1992-04-24 |
| JPH073090B2 JPH073090B2 (en) | 1995-01-18 |
Family
ID=17092317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2242658A Expired - Lifetime JPH073090B2 (en) | 1990-09-14 | 1990-09-14 | External insulation concrete wall board and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073090B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005213916A (en) * | 2004-01-30 | 2005-08-11 | Nippon Kaiser Kk | External heat insulating precast concrete plate, its manufacturing method, and construction method of external heat insulating structure |
| CN104499586A (en) * | 2014-10-30 | 2015-04-08 | 陕西大城市政工程有限公司 | Steel structure outer wall self-thermal insulation system comprising SPB self-thermal insulation strip plates |
| US10865061B2 (en) | 2018-01-10 | 2020-12-15 | Sharp Kabushiki Kaisha | Driving force transmission mechanism and image forming apparatus |
| CN113653259A (en) * | 2021-09-16 | 2021-11-16 | 成都城投远大建筑科技有限公司 | Assembly type self-heat-preservation light composite exterior wall hanging plate and manufacturing method thereof |
| CN114197688A (en) * | 2021-12-27 | 2022-03-18 | 成都建工预筑科技有限公司 | Heat-insulation and decoration integrated wallboard of enclosure structure and preparation method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691569A (en) * | 2020-05-21 | 2020-09-22 | 内蒙古建能兴辉陶瓷有限公司 | Composite foamed ceramic wallboard meeting fire resistance limit requirement, preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57151734U (en) * | 1981-03-17 | 1982-09-24 | ||
| JPS6285610U (en) * | 1985-11-19 | 1987-06-01 | ||
| JPS634166A (en) * | 1986-06-20 | 1988-01-09 | 大塚オ−ミ陶業株式会社 | Wall execution method |
-
1990
- 1990-09-14 JP JP2242658A patent/JPH073090B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57151734U (en) * | 1981-03-17 | 1982-09-24 | ||
| JPS6285610U (en) * | 1985-11-19 | 1987-06-01 | ||
| JPS634166A (en) * | 1986-06-20 | 1988-01-09 | 大塚オ−ミ陶業株式会社 | Wall execution method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005213916A (en) * | 2004-01-30 | 2005-08-11 | Nippon Kaiser Kk | External heat insulating precast concrete plate, its manufacturing method, and construction method of external heat insulating structure |
| CN104499586A (en) * | 2014-10-30 | 2015-04-08 | 陕西大城市政工程有限公司 | Steel structure outer wall self-thermal insulation system comprising SPB self-thermal insulation strip plates |
| US10865061B2 (en) | 2018-01-10 | 2020-12-15 | Sharp Kabushiki Kaisha | Driving force transmission mechanism and image forming apparatus |
| CN113653259A (en) * | 2021-09-16 | 2021-11-16 | 成都城投远大建筑科技有限公司 | Assembly type self-heat-preservation light composite exterior wall hanging plate and manufacturing method thereof |
| CN114197688A (en) * | 2021-12-27 | 2022-03-18 | 成都建工预筑科技有限公司 | Heat-insulation and decoration integrated wallboard of enclosure structure and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH073090B2 (en) | 1995-01-18 |
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