JP2651477B2 - Structure for mounting the outer frame of the building - Google Patents
Structure for mounting the outer frame of the buildingInfo
- Publication number
- JP2651477B2 JP2651477B2 JP26437694A JP26437694A JP2651477B2 JP 2651477 B2 JP2651477 B2 JP 2651477B2 JP 26437694 A JP26437694 A JP 26437694A JP 26437694 A JP26437694 A JP 26437694A JP 2651477 B2 JP2651477 B2 JP 2651477B2
- Authority
- JP
- Japan
- Prior art keywords
- net
- mounting
- frame
- skeleton
- wall frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Finishing Walls (AREA)
Description
【0001】[0001]
【産業上の利用分野】本発明は、建築や土木における各
種の鉄筋コンクリート構造体の躯体外面に、セラミック
陶板を装架した外壁枠を支持させる構造物の外壁枠の取
付け構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting an outer wall frame of a structure for supporting an outer wall frame on which a ceramic porcelain plate is mounted on the outer surface of the skeleton of various reinforced concrete structures in construction or civil engineering.
【0002】[0002]
【従来の技術】建築や土木における基礎、壁、桁あるい
は梁等の鉄筋コンクリート構造体は、配筋した構造鉄筋
の回りにラワン合板製等の型枠を組み立て、そこに、コ
ンクリートを打設して構造鉄筋を埋設する。2. Description of the Related Art Reinforced concrete structures such as foundations, walls, girders or beams in construction and civil engineering are constructed by assembling a formwork made of rawan plywood around a rebar in which reinforcing bars are arranged, and casting concrete there. Buried structural rebar.
【0003】例えば壁等の鉄筋コンクリート構造体を構
築する場合、形成しようとする鉄筋コンクリート構造体
の周囲に、互いに対向して型枠を立設し、それら対向す
る型枠間にセパレータの軸足を跨架する。そして、その
セパレータの両端部に形成したねじ部にナットを螺合し
た後、それに、型枠の外側からボルト等を螺合してそれ
らの型枠を固定する。その後、コンクリートを打設し、
それが固化した後、ボルト等を外してそれらの型枠を解
体することによって壁等を構築している。For example, when a reinforced concrete structure such as a wall is to be constructed, forms are erected around the reinforced concrete structure to be formed so as to face each other, and a shaft foot of a separator is straddled between the opposing forms. Put on. Then, after nuts are screwed into screw portions formed at both ends of the separator, bolts and the like are screwed into the nuts from the outside of the mold to fix those molds. After that, concrete is poured,
After it is solidified, the bolts and the like are removed and the molds are dismantled to construct walls and the like.
【0004】そして、最近では上記鉄筋コンクリート構
造体の外面に、ネット支持具をボルトによって固定して
おき、それに、鉄筋ネットにセラミック陶板を装架して
なる外壁枠を支持して、外壁を構築することが行われて
いる。Recently, a net support is fixed to the outer surface of the reinforced concrete structure by bolts, and an outer wall frame comprising a ceramic porcelain plate mounted on the reinforced net is supported to construct an outer wall. That is being done.
【0005】[0005]
【発明が解決しようとする課題】しかしながら、鉄筋コ
ンクリート構造体の外面にネット支持具を固定するに
は、ネット支持具の取り付け位置を勘案しつつ、上記固
定用のボルトを螺入する取付け孔をあらためて躯体外面
に穿設しなければならず、その穿設作業が煩雑であると
とともに、その作業に長時間を要するという欠点があっ
た。However, in order to fix the net support to the outer surface of the reinforced concrete structure, a mounting hole into which the fixing bolt is screwed is renewed in consideration of the mounting position of the net support. Drilling must be performed on the outer surface of the skeleton, so that the drilling operation is complicated and takes a long time.
【0006】本発明は、ネット支持具を取り付けるため
の取付け孔を鉄筋コンクリート構造体等の躯体に新たに
穿設することなく、その躯体外面に外壁枠を容易にかつ
短時間で取り付けられる構造物の外壁枠の取付け構造を
提供しようとするものである。SUMMARY OF THE INVENTION The present invention is directed to a structure in which an outer wall frame can be easily and quickly attached to an outer surface of a skeleton of a reinforced concrete structure or the like without newly forming a mounting hole for mounting a net support. An object of the present invention is to provide an outer wall frame mounting structure.
【0007】[0007]
【課題を解決するための手段】本発明は、型枠固定部2
を軸足1の両端に形成したセパレータBを埋設した躯体
外面A1に、鉄筋ネットEにセラミック陶板Fを装架し
てなる外壁枠Gを、その鉄筋ネットEの横筋11を乗載
支承する多段の横筋受け部9,9′を形成したネット支
持具C,Dによって取り付けたもので、上記セパレータ
Bの型枠固定部2を躯体表面A1に露出させておき、そ
の型枠固定部2にネット支持具C,Dを取り付けた構成
となっている。According to the present invention, there is provided a mold fixing portion.
Is mounted on a frame outer surface A1 in which separators B formed at both ends of the shaft foot 1 are embedded, and an outer wall frame G formed by mounting a ceramic porcelain plate F on a reinforced net E, and a multi-stage for supporting the transverse bars 11 of the reinforced net E. Are attached by means of net supports C and D formed with horizontal streak receiving portions 9 and 9 '. The mold fixing portion 2 of the separator B is exposed on the skeleton surface A1. The configuration is such that supports C and D are attached.
【0008】[0008]
【作用】躯体外面に臨ませてあるセパレータの型枠固定
部に、ネット支持具を取り付けることで、ネット支持具
の上記躯体への取り付けを容易かつ短時間に行える。The net support is attached to the frame fixing portion of the separator facing the outer surface of the frame, so that the net support can be easily and quickly attached to the frame.
【0009】[0009]
【実施例】本発明について図面を参照して説明する。A
はコンクリート製の躯体であり、その内部には複数のセ
パレータBが埋設されている。セパレータBは、両端部
にねじ部1a,1aが形成された、所要長さの軸足1
と、それらのねじ部1a,1aに螺合された型枠固定部
としての型枠固定用ナット2,2とからなる。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described with reference to the drawings. A
Is a concrete frame, in which a plurality of separators B are embedded. Separator B is a shaft foot 1 having a required length and having threaded portions 1a at both ends.
And formwork fixing nuts 2 and 2 as formwork fixing portions screwed to the screw portions 1a and 1a.
【0010】型枠固定用ナット2は、軸足1に螺合した
状態で、さらにボルト3を螺合できる長さに形成されて
いる。また、型枠固定用ナット2は、躯体A内に埋設さ
れてはいるが、ねじ部を形成した内周面が躯体外面A1
に臨んだ状態となっている。換言すると、型枠固定用ナ
ット2は、躯体A内に埋設された状態で、その躯体外面
A1からボルト3を螺入できるようになっている。The form-fixing nut 2 is formed to a length that allows the bolt 3 to be further screwed in a state of being screwed to the shaft foot 1. Although the formwork fixing nut 2 is buried in the skeleton A, the inner peripheral surface on which the threaded portion is formed has an outer peripheral surface A1.
Is facing the state. In other words, the mold fixing nut 2 can be screwed into the bolt 3 from the outer surface A1 of the frame while being embedded in the frame A.
【0011】上下方向に配列したセパレータB同士の間
隔は、躯体外面A1に取り付ける、詳細を後述するネッ
ト支持具C,Dに形成した取付け孔4の形成間隔に一致
させてあり、さらに左右方向のセパレータB同士の間隔
は、後記鉄筋ネットEの横方向の長さを勘案して設定し
ている。The spacing between the separators B arranged in the vertical direction is matched with the spacing between the mounting holes 4 formed in the net support members C and D, which will be described later in detail, which are attached to the frame outer surface A1. The spacing between the separators B is set in consideration of the lateral length of the reinforcing bar net E described later.
【0012】上記躯体Aは、次のようにして形成する。
まず、形成する躯体形状に合わせて、型枠5,5同士を
対向配設して所定の空間A′を囲繞形成するとともに、
それら互いに対向する型枠5,5同士をその空間A′を
貫通して跨架したセパレータBで固定する(図3)。The frame A is formed as follows.
First, according to the skeleton shape to be formed, the mold frames 5 and 5 are arranged to face each other to surround and form a predetermined space A ′.
The facing molds 5, 5 are fixed to each other by a separator B that extends through the space A '(FIG. 3).
【0013】詳述すると、軸足1のねじ部1aに螺合し
た型枠固定用ナット2に、型枠5の内面を当接してお
き、その外面から型枠5を挟むようにしてボルト6を型
枠固定用ナット2に螺入して締結する。これにより、型
枠5が固定される。More specifically, the inner surface of the mold 5 is brought into contact with the mold fixing nut 2 screwed to the threaded portion 1a of the shaft foot 1, and the bolt 6 is formed so as to sandwich the mold 5 from the outer surface. It is screwed into the frame fixing nut 2 and fastened. Thereby, the mold 5 is fixed.
【0014】次に、上記空間A′内にコンクリートを打
設し、その固化を待って、ボルト6を型枠固定用ナット
2から取り外して型枠5を解体する(図4)。これによ
り、躯体A内には軸足1が埋設されるとともに、そのね
じ部1aに螺合した型枠固定用ナット2のねじ部が躯体
外面A1に臨むようになり、ネット支持具C,Dを固定
するボルト3が螺合できる状態となる。Next, concrete is poured into the space A ', and after the concrete is solidified, the bolt 6 is removed from the nut 2 for fixing the form and the form 5 is disassembled (FIG. 4). As a result, the shaft foot 1 is buried in the frame A, and the screw portion of the mold fixing nut 2 screwed to the screw portion 1a faces the frame outer surface A1, and the net supports C, D Then, the bolt 3 for fixing the screw can be screwed.
【0015】ネット支持具Cは金属製で断面樋状形のも
ので、上記躯体外面A1に当接する縦長の取付け板部7
の両側に側壁8,8を折曲形成するとともに、その側壁
8,8の外辺縁に所要の間隔で横筋受け部9を、上記取
付け板部7に対し直交方向に延出させて多段に設けてい
る。4は取付け板部7に穿設した取付け孔であり、強度
等を勘案した所要間隔で形成されている(図5)。The net support member C is made of metal and has a gutter-like cross section, and has a vertically long mounting plate portion 7 which comes into contact with the outer surface A1 of the skeleton.
Side walls 8, 8 are formed on both sides of each of the side walls 8 and a horizontal streak receiving portion 9 is extended at required intervals on the outer periphery of the side walls 8, 8 in a direction orthogonal to the mounting plate portion 7 to form a multi-stage. Provided. Reference numeral 4 denotes mounting holes formed in the mounting plate portion 7, which are formed at required intervals in consideration of strength and the like (FIG. 5).
【0016】Dは同じく金属製で断面L形のネット支持
具である(図6)。それは、躯体外面A1に当接する縦
長の取付け板部7′の一側に側壁8′を折曲形成すると
ともに、その側壁8′の外辺縁に所要の間隔で横筋受け
部9′を、取付け板部7′に対し直交方向に延出させて
多段に設けている。また、取付け板部7′にも、上記取
付け孔4が同一間隔で形成されている。D is a net support made of metal and having an L-shaped cross section (FIG. 6). That is, a side wall 8 'is bent at one side of a vertically long mounting plate portion 7' which is in contact with the frame outer surface A1, and a horizontal streak receiving portion 9 'is mounted on an outer edge of the side wall 8' at a required interval. It is provided in multiple stages so as to extend in the direction orthogonal to the plate portion 7 '. The mounting holes 4 are also formed at the same intervals in the mounting plate 7 '.
【0017】鉄筋ネットEは、ネット支持具C,Dの横
筋受け部9,9′に乗載支持されるもので、それは、複
数本の縦筋10と横筋11とを所要の大きさの多数の区
画を形成するようにして溶接等により組み立てたもので
ある(図7)。The rebar net E is mounted and supported on the horizontal bar receiving portions 9 and 9 'of the net supports C and D. The reinforcing net E has a plurality of vertical bars 10 and horizontal bars 11 of a required size. (See FIG. 7).
【0018】Fは鉄筋ネットEに装架するセラミック陶
板である。それは、内側耐力部12と外側化粧部13と
からなり、その内側耐力部12の裏面には、所要の間隔
をおいて縦筋嵌合部14,14を一体成型している。ま
た、上記内側耐力部12と外側化粧部13とは、該セラ
ミック陶板F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成型されている
(図8,9参照)。F is a ceramic porcelain plate mounted on the reinforcing steel net E. It comprises an inner bearing portion 12 and an outer decorative portion 13. On the back surface of the inner bearing portion 12, vertical bar fitting portions 14, 14 are integrally formed at a required interval. Further, the inner bearing portion 12 and the outer decorative portion 13 are molded in a state where the former is biased upward and the latter is biased downward along one diagonal line of the ceramic porcelain plate F (see FIGS. 8 and 9). .
【0019】建造物の外壁の構築には、まず当該建造物
のコンクリート壁等の躯体Aに上記ネット支持具C,D
を取り付ける。すなわち、本実施例では躯体外面A1に
臨ませた縦列の型枠固定用ナット2に、ネット支持具
C,Dの各取付け孔4を対向させて位置決めし、それら
の取付け孔4を通じ、ボルト3を各型枠固定用ナット2
に螺合して取り付け固定する。In constructing the outer wall of the building, first, the net supports C and D are attached to a frame A such as a concrete wall of the building.
Attach. That is, in this embodiment, the mounting holes 4 of the net supports C and D are positioned so as to face the column-shaped fixing nuts 2 facing the frame outer surface A1, and the bolts 3 are passed through the mounting holes 4. For each formwork fixing nut 2
Screw it into and fix it.
【0020】次に、鉄筋ネットEを、上記ネット支持具
C,Dによって躯体外面A1に所要の間隔をおいて支持
設立する。さらに詳しくは、鉄筋ネットEは、ネット支
持具C,Dの横筋受け部9,9′に対応する段の横筋1
1の対応する部分を該横筋受け部9,9′に乗載支承
し、上記所定の位置に支持設立されるものである。Next, the reinforcing net E is supported and established on the outer surface A1 of the frame at a required interval by the net supports C and D. More specifically, the reinforcing bar net E is provided with a horizontal bar 1 corresponding to the horizontal bar receiving portions 9 and 9 'of the net supports C and D.
The corresponding portion 1 is mounted on the lateral streak receiving portions 9 and 9 ', and is supported and established at the predetermined position.
【0021】上記において、ネット支持具Cは、一方の
側壁8の横筋受け部9に隣り合う鉄筋ネットE,Eの一
方のものの横筋11の端部を、また他方の側壁8の横筋
受け部9に隣り合う鉄筋ネットEの他方のものの横筋1
1の端部を乗載支承し、また、ネット支持具Dの横筋受
け部9′は各鉄筋ネットEの横筋11の途中部分を乗載
支承するのに使用している(図2,7)。In the above description, the net support C is provided with the end of the horizontal streak 11 of one of the reinforcing bars E, E adjacent to the horizontal streak receiving portion 9 of one side wall 8 and the horizontal streak receiving portion 9 of the other side wall 8. Bar 1 of the other of the reinforcing bar net E adjacent to
1 is mounted on the support, and the lateral support 9 'of the net support D is used to support the intermediate portion of the lateral reinforcement 11 of each reinforcing net E on the support (FIGS. 2 and 7). .
【0022】次いで、上記構成のセラミック陶板Fを鉄
筋ネットEの外側面に、縦筋嵌合部14,14を縦筋1
0,10に嵌合させながら、破れ目地あるいはいも目地
等所望の積み方を採用して装架する。これによって、多
数のセラミック陶板Fを鉄筋ネットEに装架してなる外
壁枠Gが設立形成される。Next, the ceramic porcelain plate F having the above-described structure is placed on the outer surface of the reinforcing bar net E, and the vertical bar fitting portions 14
While being fitted to 0 and 10, it is mounted by adopting a desired stacking method such as a break joint or a potato joint. Thus, the outer wall frame G formed by mounting a large number of ceramic ceramic plates F on the reinforcing steel net E is established.
【0023】その後、外壁枠Gの裏面にモルタルを吹き
付け、セラミック陶板Fの縦筋嵌合部14,14及び鉄
筋ネットEの縦筋10及び横筋11を埋設するモルタル
層Hを形成して、所期の外壁を構築する。また、モルタ
ル層Hの裏面に断熱板を重合張架してもよい。Thereafter, mortar is sprayed on the back surface of the outer wall frame G to form a mortar layer H for embedding the vertical bar fitting portions 14 and 14 of the ceramic porcelain plate F and the vertical bar 10 and the horizontal bar 11 of the reinforcing bar net E. Build the outer wall of the period. Further, a heat insulating plate may be superimposed on the back surface of the mortar layer H.
【0024】なお、本発明は前述した実施例に限るもの
ではなく、その要旨の範囲内で様々に変形実施が可能で
ある。The present invention is not limited to the above-described embodiment, but can be variously modified within the scope of the invention.
【0025】[0025]
【発明の効果】以上述べたところから明らかなように、
本発明によれば次の効果を奏する。As is apparent from the above description,
According to the present invention, the following effects can be obtained.
【0026】躯体内に埋設したセパレータの型枠固定用
ナットにネット支持具を取り付けているので、それを取
り付けるために新たに取付け孔を躯体に穿設する必要が
なく、ネット支持具の取り付け作業を容易に且つ短時間
で行うことができる。Since the net support is mounted on the frame fixing nut of the separator embedded in the skeleton, it is not necessary to newly drill a mounting hole in the skeleton to mount the net support. Can be performed easily and in a short time.
【0027】躯体外面に取り付けたネット支持具の多段
の横筋受け部に、鉄筋ネットの対応する横筋を乗載支承
することにより、鉄筋ネットを所望の位置に簡単にしか
もしっかりと架設支持できる。従って、鉄筋ネットに多
数のセラミック陶板を装架することによって形成した外
壁枠及びこれらが構成する外壁の品質が向上する。By mounting and supporting the corresponding transverse streaks of the reinforced net on the multi-stage transverse streak receiving portions of the net support attached to the outer surface of the skeleton, the reinforced net can be easily and firmly supported at a desired position. Therefore, the quality of the outer wall frame formed by mounting a large number of ceramic porcelain plates on the reinforced net and the outer wall formed by these are improved.
【図1】躯体外面に外壁枠を取り付けた状態の縦断側面
図である。FIG. 1 is a longitudinal sectional side view showing a state in which an outer wall frame is attached to an outer surface of a skeleton.
【図2】その外壁枠と躯体外面との間にモルタルを充填
した状態の横断平面図である。FIG. 2 is a cross-sectional plan view showing a state in which mortar is filled between the outer wall frame and the outer surface of the skeleton.
【図3】型枠によって躯体を形成する工程を示す断面図
である。FIG. 3 is a cross-sectional view showing a step of forming a skeleton by a mold.
【図4】型枠を解体した後の躯体を示す断面図である。FIG. 4 is a cross-sectional view showing a frame after dismantling a mold.
【図5】ネット支持具の斜視図である。FIG. 5 is a perspective view of a net support.
【図6】ネット支持具の斜視図である。FIG. 6 is a perspective view of a net support.
【図7】鉄筋ネットとこれを支持するネット支持具とを
示す正面図である。FIG. 7 is a front view showing a reinforced net and a net support for supporting the reinforced net.
【図8】セラミック陶板の平面図である。FIG. 8 is a plan view of a ceramic porcelain plate.
【図9】その正面図である。FIG. 9 is a front view thereof.
1 軸足 2 型枠固定部としての型枠固定用ナット 9,9′ 横筋受け部 11 横筋 A1 躯体外面 B セパレータ C,D ネット支持具 E 鉄筋ネット F セラミック陶板 G 外壁枠 DESCRIPTION OF SYMBOLS 1 Axle foot 2 Formwork fixing nut as formwork fixing part 9, 9 'Lateral streak receiving portion 11 Lateral streak A1 Body outer surface B Separator C, D Net support E E Reinforced net F Ceramic ceramic plate G Outer wall frame
Claims (3)
レータを埋設した躯体外面に、鉄筋ネットにセラミック
陶板を装架してなる外壁枠を、その鉄筋ネットの横筋を
乗載支承する多段の横筋受け部を形成したネット支持具
によって取り付けた建造物の外壁枠の取付け構造におい
て、上記セパレータの型枠固定部を躯体表面に臨ませて
おき、その型枠固定部にネット支持具を取り付けたこと
を特徴とする建造物の外壁枠の取付け構造。1. An outer wall frame in which a ceramic porcelain plate is mounted on a reinforced net is mounted on an outer surface of a frame in which separators having a form-fixing portion formed at both ends of a shaft foot are embedded, and horizontal bars of the reinforced net are mounted. In a mounting structure of an outer wall frame of a building attached by a net support having a multi-stage horizontal streak receiving portion, the form fixing portion of the separator faces the surface of the skeleton, and the net fixing device is attached to the form fixing portion. A structure for mounting an outer wall frame of a building, wherein the structure is mounted.
に形成したねじ部に螺合するナット部材であり、このナ
ット部材に螺合する取付けボルトによってネット支持具
を躯体外面に取り付けた請求項1記載の構造物の外壁枠
の取付け構造。2. The form fixing part is a nut member screwed into screw parts formed at both ends of the shaft foot of the separator, and the net support is attached to the outer surface of the skeleton by mounting bolts screwed into the nut member. An attachment structure for an outer frame of the structure according to claim 1.
は、複数の取付けボルト用孔が穿設されており、セパレ
ータをそれら複数の取付けボルト用孔の形成間隔で埋設
した請求項1又は2記載の構造物の外壁枠の取付け構
造。3. A plurality of mounting bolt holes are formed in a contact surface of the net support with the outer surface of the skeleton, and separators are buried at intervals of forming the plurality of mounting bolt holes. Or the mounting structure of the outer wall frame of the structure according to 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26437694A JP2651477B2 (en) | 1994-10-05 | 1994-10-05 | Structure for mounting the outer frame of the building |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26437694A JP2651477B2 (en) | 1994-10-05 | 1994-10-05 | Structure for mounting the outer frame of the building |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH08105181A JPH08105181A (en) | 1996-04-23 |
JP2651477B2 true JP2651477B2 (en) | 1997-09-10 |
Family
ID=17402299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP26437694A Expired - Lifetime JP2651477B2 (en) | 1994-10-05 | 1994-10-05 | Structure for mounting the outer frame of the building |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2651477B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110259010A (en) * | 2019-06-12 | 2019-09-20 | 尉巧珍 | A kind of building exterior wall heat preserving decorative integral system and its installation method |
-
1994
- 1994-10-05 JP JP26437694A patent/JP2651477B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH08105181A (en) | 1996-04-23 |
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