JP2008255583A

JP2008255583A - Form connecting implement, method for forming form for wall surface, method for forming wall surface, and construction method for building

Info

Publication number: JP2008255583A
Application number: JP2007096143A
Authority: JP
Inventors: Kiyotaka Fuseno; 清孝布施野
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-02
Filing date: 2007-04-02
Publication date: 2008-10-23

Abstract

<P>PROBLEM TO BE SOLVED: To provide a form connecting implement which enables form operations, the construction of a heat insulating material, and reinforcing assembling to be performed at a time by deskilled operations, during reinforcement assembling operations. <P>SOLUTION: This form connecting implement 1 comprises: a vertical plate 4; a horizontal plate 5 which is continuously provided in a vertically central position on the backside of the vertical plate 4; and upper and lower plates 7 and 8 parallel to the vertical plate 4 which are continuously connected to a portion of a horizontal plate 5 except a rear portion 6. In the horizontal plate 5, openings 9 and 9 are formed between the vertical plate 4 and the upper and lower plates 7 and 8. A connecting implement body 2 in which a hole 10 for a spacer is formed, and a spacer 3 with outer and inner insertion portions 14 and 14 which are formed in downward bent shapes at both ends of an iron rod 13 with predetermined lengths are constituted in the rear portion 6 of the horizontal plate 5. The horizontal plates 5 and 5 for the outer and inner connecting implement bodies 2 and 2 are arranged in an opposed state. The form connecting implement 1 connects the outer and inner connecting implement bodies 2 and 2 to each other by inserting the insertion portions 14 and 14 of the spacer 3 into the holes 10 and 10, respectively. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、鉄筋組み立て作業に於いて、型枠作業と断熱材施工と補強組み立てとを単純作業で一度に行うことができる型枠連結具、壁面用型枠の形成方法、壁面の形成方法及び建築物の建築方法に関する。 The present invention relates to a rebar assembling work, a formwork connector capable of performing a work of a formwork, a heat insulating material and a reinforcing assembly at a time by a simple work, a method for forming a formwork for a wall surface, a method for forming a wall surface, and It relates to the construction method of buildings.

従来のこの種の技術は、例えば、大工が、現場作業に於いて、型枠を組み立て、単管などで型枠を補強するのが一般的である。
従って、大工が作業しないと、型枠、単管などの組み立てができないという問題が発生する。
これに関する先行技術文献として、例えば、下記の特許文献１がある。特許文献１は、基礎地盤上の所定位置毎に型枠連結具を夫々設置し、型枠連結具に設けた挿入溝に型枠板が装着されると共に、型枠連結具に設けた挿入孔を介してアンカー杭を地盤中に打ち込み型枠を固定するものである。
特開平１０−３７２０７号公報 In this type of conventional technology, for example, a carpenter generally assembles a formwork and reinforces the formwork with a single pipe or the like in the field work.
Therefore, unless the carpenter works, there arises a problem that it is impossible to assemble a formwork, a single pipe and the like.
As a prior art document regarding this, for example, there is Patent Document 1 below. In Patent Document 1, a formwork connector is installed at each predetermined position on the foundation ground, and a formwork plate is mounted in an insertion groove provided in the formwork connector, and an insertion hole provided in the formwork connector The anchor pile is driven into the ground via the and the formwork is fixed.
Japanese Patent Laid-Open No. 10-37207

前述したように、従来の技術に於いては、大工が、現場作業に於いて、型枠を組み立て、単管などで型枠を補強するのが一般的であり、大工が作業しないと、型枠、単管などの組み立てができないという問題がある。そこで、大工がいなくても型枠の組み立て作業等が行なえるようにすることが望まれている。
尚、特許文献１は、前記問題点を解決するものではない。 As mentioned above, in the conventional technology, it is common for carpenters to assemble the formwork and reinforce the formwork with a single pipe etc. in the field work. There is a problem that frames and single tubes cannot be assembled. Therefore, it is desired that the work of assembling the mold can be performed without a carpenter.
Note that Patent Document 1 does not solve the above problem.

以上の現状に鑑み、本発明は、鉄筋組み立て作業に於いて、型枠作業と断熱材施工と補強組み立てとを単純作業で一度に行うことができる型枠連結具、壁面用型枠の形成方法、壁面の形成方法及び建築物の建築方法を提供することを目的とする。 In view of the above situation, the present invention provides a method for forming a formwork for a wall and a formwork for a wall, which can perform a formwork operation, a heat insulating material construction and a reinforcement assembly at a time in a rebar assembly operation by a simple operation. It aims at providing the formation method of a wall surface, and the construction method of a building.

上記の課題を解決すべく、本発明は以下の構成を提供する。
請求項１に係る発明は、縦板と、前記縦板の裏面における上下方向中心位置に連設された水平板と、前記水平板の後方部を残して前記水平板に連接され、前記縦板に対して平行な上方板と下方板とを備え、前記水平板には、前記縦板と前記上方板及び前記下方板との間に、コンクリートが流通できる開口部が開穿され、前記水平板の前記後方部には、スペーサー用孔が開穿されている連結具体と、
所定長さの鉄棒の両端に下方に向け折り曲げ形成された外・内の挿入部を有するスペーサーとから構成され、
前記外・内の連結具体における夫々の水平板を対向するよう配置し、前記スペーサーの挿入部を前記スペーサー用孔に挿入して前記外・内の連結具体を連結するように構成されていることを特徴とする型枠連結具を提供するものである。 In order to solve the above problems, the present invention provides the following configurations.
The invention according to claim 1 is characterized in that the vertical plate, the horizontal plate connected to the center position in the vertical direction on the back surface of the vertical plate, and connected to the horizontal plate leaving the rear portion of the horizontal plate, The horizontal plate includes an upper plate and a lower plate that are parallel to each other, and the horizontal plate has an opening through which the concrete can flow between the vertical plate, the upper plate, and the lower plate. In the rear portion of the connection, a connecting concrete in which a hole for spacer is opened, and
It is composed of spacers with insertion parts inside and outside that are bent downward at both ends of a predetermined length of iron bar,
Each horizontal plate in the outer / inner connection details is arranged to face each other, and the spacer insertion portion is inserted into the spacer hole to connect the outer / inner connection details. The formwork coupling tool characterized by the above is provided.

請求項２に係る発明は、前記連結具体は、前記水平板の上面の中心に、前記縦板と上方板とを連結する補強連結板が張設され、前記水平板の下面の中心に、前記縦板と下方板とを連結する補強連結板が張設されていることを特徴とする型枠連結具を提供するものである。 According to a second aspect of the present invention, there is provided a reinforcing connection plate for connecting the vertical plate and the upper plate at the center of the upper surface of the horizontal plate, and the connection plate is formed at the center of the lower surface of the horizontal plate. The present invention provides a formwork connection tool in which a reinforcing connection plate for connecting a vertical plate and a lower plate is stretched.

請求項３に係る発明は、中心となる型枠用板に対して上下左右に連結されるべき型枠用板を請求項１記載の型枠連結具における前記縦板と上方板との間に形成される隙間から成る板挟持部に挟持させると共に、前記縦板と下方板との間に形成される隙間から成る板挟持部に他の型枠用板を挟持させて型枠用板どうしを連結し外側型枠体を形成する第１の工程と、
同様に前記縦板と上方板との間に形成される隙間から成る板挟持部に前記型枠用板を挟持させると共に、前記縦板と下方板との間に形成される隙間から成る板挟持部に他の型枠用板を挟持させて型枠用板どうしを連結し内側型枠体を形成する第２の工程と、
前記外側型枠体と前記内側型枠体とを対峙させ、対峙する外側の前記型枠連結具と内側の前記型枠連結具とを前記スペーサーで連結する第３の工程と、
前記第１乃至第３の工程を繰り返して上下左右に前記型枠用板が連結された壁面用型枠を形成する第４の工程とから成ることを特徴とする壁面用型枠の形成方法を提供するものである。 According to a third aspect of the present invention, there is provided a mold plate to be connected vertically and horizontally with respect to a central mold plate plate between the vertical plate and the upper plate in the mold connector of claim 1. The mold plate is sandwiched between the plate gaps formed by the gaps formed, and another plate for molds is clamped between the plate clamps formed by the gaps formed between the vertical plate and the lower plate. A first step of connecting and forming an outer formwork;
Similarly, the form plate is clamped by a plate clamping portion formed by a gap formed between the vertical plate and the upper plate, and the plate is formed by a gap formed between the vertical plate and the lower plate. A second step of sandwiching another formwork plate in the part and connecting the formwork plates to form an inner formwork body;
A third step of confronting the outer formwork body and the inner formwork body, and connecting the outer formwork connector and the inner formwork connector to be opposed by the spacer;
A method for forming a wall surface formwork, comprising: a fourth step of forming the wall face formwork in which the formwork plates are connected vertically and horizontally by repeating the first to third steps. It is to provide.

請求項４に係る発明は、請求項３記載の壁面用型枠の形成方法によって形成した壁面用型枠の前記外側型枠体と内側型枠体間に、所定の配筋を施工した後、コンクリートを打設して壁面を形成することを特徴とする壁面の形成方法を提供するものである。 In the invention according to claim 4, after constructing a predetermined bar arrangement between the outer mold body and the inner mold body of the wall mold formed by the method for forming a wall mold according to claim 3, The present invention provides a method for forming a wall surface, characterized in that the wall surface is formed by placing concrete.

請求項５に係る発明は、布基礎を形成する第５の工程と、
前記布基礎の上面に、請求項３記載の壁面用型枠の形成方法によって壁面用型枠を形成する第６の工程と、
コンクリート打設の際に前記壁面用型枠が変形し膨大する弊害を防ぐため、前記壁面用型枠を補強するための水平補助材及び垂直補助材を添設し、前記水平補助材及び垂直補助材を連結する連結材を配設する第７の工程と、
前記壁面用型枠にコンクリートを打設して壁面を得る第８の工程と、
前記壁面と連結した状態で砂利を敷き詰めた上に土間コンクリートを打設する第９の工程と、
前記壁面の上端に天井用スラブを張設する第１０の工程と、
内部の仕切り壁を形成する第１１の工程と、
前記コンクリートの硬化を待って、前記連結材、水平補助材及び垂直補助材を取り除く第１２の工程とから一階建て建築物を建築することを特徴とする建築物の建築方法を提供するものである。 The invention according to claim 5 is a fifth step of forming a fabric foundation;
A sixth step of forming a wall surface mold by the method for forming a wall surface mold according to claim 3, on the upper surface of the fabric foundation;
To prevent the wall formwork from deforming and enlarging when placing concrete, a horizontal auxiliary material and a vertical auxiliary material are added to reinforce the wall formwork, and the horizontal auxiliary material and vertical auxiliary material are added. A seventh step of disposing a connecting material for connecting the materials;
An eighth step of placing concrete on the wall surface formwork to obtain a wall surface;
A ninth step of placing earth-concrete on the gravel spread in a state connected to the wall surface;
A tenth step of stretching a ceiling slab on the upper end of the wall surface;
An eleventh step of forming an internal partition wall;
A construction method for a building is provided in which a one-story building is constructed from the twelfth step of waiting for the concrete to harden and removing the connecting material, horizontal auxiliary material and vertical auxiliary material. is there.

請求項６に係る発明は、請求項５に記載される建築物の建築方法に於ける第５乃至第９の工程と、
前記壁面の上端に二階用スラブを張設する第１３の工程と、
一階内部の仕切り壁を形成する第１４の工程と、
前記第８の工程によって打設された前記コンクリートの硬化を待って、前記連結材、水平補助材及び垂直補助材を取り除く第１５の工程と、
前記二階用スラブの上面に、請求項３記載の壁面用型枠の形成方法及び請求項４記載の壁面の形成方法によって壁面を形成する第１６の工程と、
前記壁面の上端に二階用天井面を設ける第１７の工程と、
二階内部の仕切り壁を形成する第１８の工程と、
前記第１６の工程で打設した前記コンクリートの硬化を待って、前記連結材、水平補助材及び垂直補助材を取り除く第１９の工程とから二階建て建築物を建築することを特徴とする建築物の建築方法を提供するものである。 The invention according to claim 6 includes the fifth to ninth steps in the building construction method according to claim 5;
A thirteenth step of stretching a second floor slab on the upper end of the wall;
A fourteenth step of forming a partition wall inside the first floor;
A fifteenth step of waiting for the concrete placed in the eighth step to harden and removing the connecting material, the horizontal auxiliary material and the vertical auxiliary material;
A sixteenth step of forming a wall surface on the upper surface of the second floor slab by a method for forming a wall form according to claim 3 and a wall surface forming method according to claim 4;
A seventeenth step of providing a second floor ceiling surface at the upper end of the wall surface;
An eighteenth step of forming a partition wall inside the second floor;
A two-story building is constructed from the nineteenth step of waiting for the concrete placed in the sixteenth step to harden and removing the connecting material, horizontal auxiliary material and vertical auxiliary material. The construction method is provided.

本発明の請求項１記載の発明によれば、鉄筋組み立て作業に於いて、型枠作業と断熱材施工と補強組み立てとを単純作業で一度に行うことができる型枠連結具を提供することができる。
又、請求項２記載の発明によれば、補強連結板によって補強された型枠連結具を提供することができる。
請求項３記載の発明によれば、鉄筋組み立て作業に於いて、型枠作業と断熱材施工と補強組み立てとを単純作業で一度に行うことができる壁面用型枠の形成方法を提供することができる。 According to the invention described in claim 1 of the present invention, it is possible to provide a formwork coupler capable of performing a formwork operation, a heat insulating material construction and a reinforcement assembly at a time by a simple operation in a rebar assembly operation. it can.
Moreover, according to invention of Claim 2, the formwork coupling tool reinforced with the reinforcement connection board can be provided.
According to the invention described in claim 3, it is possible to provide a method for forming a wall form that can perform a form work, a heat insulating material construction, and a reinforcement assembly at a time by a simple work in the rebar assembly work. it can.

請求項４記載の発明によれば、鉄筋組み立て作業に於いて、型枠作業と断熱材施工と補強組み立てとを単純作業で一度に行うことができる壁面の形成方法を提供することができる。
請求項５記載の発明によれば、鉄筋組み立て作業に於いて、型枠作業と断熱材施工とを単純作業で一度に行うことができる一階建て建築物の建築方法を提供することができる。
請求項６記載の発明によれば、鉄筋組み立て作業に於いて、型枠作業と断熱材施工と補強組み立てとを単純作業で一度に行うことができる二階建て建築物を建築する建築物の建築方法を提供することができる。 According to the fourth aspect of the present invention, it is possible to provide a method for forming a wall surface that can perform a form work, a heat insulating material construction, and a reinforcement assembly at a time in a rebar assembling work by a simple work.
According to the fifth aspect of the present invention, it is possible to provide a construction method for a one-story building that can perform a formwork operation and a heat insulating material operation at a time in a rebar assembly operation by a simple operation.
According to the invention described in claim 6, in the rebar assembling work, a building construction method for building a two-story building capable of performing formwork work, heat insulating material construction and reinforcement assembling at a time by simple work. Can be provided.

以下、実施例を示した図面を参照しつつ本発明の実施の形態を説明する。
本発明の第１実施例は、建築物（住宅）の壁面用型枠を構成するのに好適な型枠連結具である。
本発明の第２実施例は、第１実施例の型枠連結具を用いた壁面用型枠の形成方法である。
本発明の第３実施例は、第２実施例で得た壁面用型枠を用いた壁面の形成方法である。
本発明の第４実施例は、第３実施例の壁面用型枠を用いた建築物の建築方法である。 Hereinafter, embodiments of the present invention will be described with reference to the drawings showing examples.
1st Example of this invention is a formwork coupling tool suitable for comprising the formwork for wall surfaces of a building (house).
The second embodiment of the present invention is a method for forming a wall surface mold using the mold connector of the first embodiment.
The third embodiment of the present invention is a method for forming a wall surface using the wall surface mold obtained in the second embodiment.
The fourth embodiment of the present invention is a building construction method using the wall surface form of the third embodiment.

本発明の第１実施例の壁面用型枠を形成するのに好適な型枠連結具１を説明する。
図１に於いて、１は型枠連結具であり、型枠連結具１の構成は、外・内一対の連結具体２，２及びスペーサー３からなる。
連結具体２は、図２に示す如く、正面視略方形の縦板４と、縦板４の裏面における上下方向中心位置に連設された水平板５と、水平板５の後方部６を残して水平板５に連接され、縦板４に対して平行な上方板７と下方板８とを備え、水平板５には、縦板４と上方板７及び下方板８との間に、コンクリートが流通できる２個の開口部９，９が開穿され、水平板５の後方部６には、スペーサー用孔１０が開穿されている。
図２中、１１，１１は、型枠用板１２，１２を挟持するため、縦板４と上方板７との間或いは縦板４と下方板８との間に形成された隙間から成る上・下の板挟持部であるが、その寸法は、図１に示す、使用する型枠用板１２の厚さＷに対応するよう決定されている。 A formwork coupler 1 suitable for forming the wall formwork of the first embodiment of the present invention will be described.
In FIG. 1, reference numeral 1 denotes a formwork connecting tool, and the structure of the formwork connecting tool 1 includes a pair of outer / inner connecting parts 2 and 2 and a spacer 3.
As shown in FIG. 2, the connection concrete 2 leaves a vertical plate 4 that is substantially square in a front view, a horizontal plate 5 that is connected to the vertical center of the back surface of the vertical plate 4, and a rear portion 6 of the horizontal plate 5. The upper plate 7 and the lower plate 8 are connected to the horizontal plate 5 and parallel to the vertical plate 4. The horizontal plate 5 includes concrete between the vertical plate 4, the upper plate 7 and the lower plate 8. Are opened, and a spacer hole 10 is opened in the rear portion 6 of the horizontal plate 5.
In FIG. 2, 11 and 11 are upper portions formed by gaps formed between the vertical plate 4 and the upper plate 7 or between the vertical plate 4 and the lower plate 8 in order to sandwich the formwork plates 12 and 12. -Although it is a lower board clamping part, the dimension is determined so that it may correspond to thickness W of the formwork board 12 shown in FIG.

スペーサー３は、所定長さＬの異型筋などの鉄棒１３と、その両端に下方に向け折り曲げ形成した外・内の挿入部１４，１４とから構成されている。鉄棒１３の長さＬは、形成しようとする建築物の壁の厚さに応じて決定される。 The spacer 3 includes an iron bar 13 such as a deformed bar having a predetermined length L, and outer and inner insertion portions 14 and 14 formed by bending downward at both ends thereof. The length L of the iron bar 13 is determined according to the thickness of the wall of the building to be formed.

前記外・内一対の連結具体２，２とスペーサー３の連結方法は次のとおりである。
外・内の連結具体２，２における夫々の水平板５，５を対向するよう配置し、スペーサー３の挿入部１４，１４をスペーサー用孔１０，１０に挿入して外・内の連結具体２，２を連結する。 The method of connecting the outer / inner paired connection details 2 and 2 and the spacer 3 is as follows.
The horizontal plates 5 and 5 in the outer and inner connection specifics 2 and 2 are arranged so as to face each other, and the insertion portions 14 and 14 of the spacer 3 are inserted into the spacer holes 10 and 10 to connect the outer and inner connection specifics 2. , 2 are connected.

次に、本発明の第２実施例の壁面用型枠２１の形成方法を説明する。
壁面用型枠２１は、外・内一対の型枠連結具１，１と発泡スチロールで形成された外・内一対の型枠用板１２，１２から成るが、その形成方法は下記工程からなる。
（１）第１工程（外側型枠体２２の形成）
中心となる型枠用板１２に対して上下左右に連結されるべき型枠用板１２，１２…を外側に配設する外側型枠連結具１における板挟持部１１を用いて（板挟持部１１に挟持させて）連結し外側型枠体２２を得る。
（２）第２工程（内側型枠体２３の形成）
中心となる型枠用板１２に対して上下左右に連結されるべき枠用板１２，１２…を内側に配設する内側型枠連結具1における板挟持部１１を用いて（板挟持部１１に挟持させて）連結し外側型枠板２２と同寸法の内側型枠体２３を得る。
（３）第３工程（外・内側型枠体２２，２３の組み合わせ）
外側型枠体２２と内側型枠体２３とを対峙させ、対峙する外側型枠連結具1と内側型枠連結具1とをスペーサー３で連結する。
（４）第４工程（壁面用型枠２１の形成）
前記第１行程乃至第３工程を繰り返して外側型枠体２２及び内側型枠体２３を上下左右方向に延設し、壁面用型枠２１を形成する。 Next, a method of forming the wall surface form 21 of the second embodiment of the present invention will be described.
The wall surface mold 21 is composed of a pair of outer / inner mold connectors 1, 1 and a pair of outer / inner mold plates 12 and 12 formed of foamed polystyrene. The forming method includes the following steps.
(1) First step (formation of the outer mold body 22)
Using the plate sandwiching portion 11 in the outer formwork connector 1 in which the formwork plates 12, 12,... 11) to obtain the outer mold body 22.
(2) Second step (formation of inner mold body 23)
Using the plate clamping portion 11 in the inner mold connection tool 1 in which the frame plates 12, 12... To be connected vertically and horizontally with respect to the central mold plate 12 are used (plate clamping portion 11. And an inner mold body 23 having the same dimensions as the outer mold plate 22 is obtained.
(3) Third step (combination of outer and inner mold bodies 22, 23)
The outer formwork body 22 and the inner formwork body 23 are opposed to each other, and the opposed outer formwork connector 1 and the inner formwork connector 1 are connected by the spacer 3.
(4) Fourth step (formation of wall surface form 21)
By repeating the first to third steps, the outer mold body 22 and the inner mold body 23 are extended in the vertical and horizontal directions to form the wall surface mold 21.

次に、本発明の第３実施例の壁面３９の形成方法を図３に従って説明する。
第３実施例の壁面３９の形成方法は、前述した第２実施例の壁面用型枠２１の形成方法における第１工程乃至第４工程により形成した壁面用型枠２１の並立状態の外側型枠体２２と内側型枠体２３間に、必要な公知の配筋（図示略）を施工した後、コンクリート３８を打設するものである。 Next, a method of forming the wall surface 39 according to the third embodiment of the present invention will be described with reference to FIG.
The method for forming the wall surface 39 of the third embodiment is the side-by-side outer formwork of the wall surface mold 21 formed by the first to fourth steps in the method for forming the wall surface mold 21 of the second embodiment described above. After constructing necessary known reinforcing bars (not shown) between the body 22 and the inner mold body 23, concrete 38 is placed.

次に、本発明の第４実施例の建築物の建築方法を図３に従って説明する。
（Ａ）図３に示す一階建て建築物３１の場合の建築方法は次のとおりである。
（１）第１工程
公知の方法で布基礎３２を形成する。
（２）第２工程
布基礎３２の上面に、外・内一対の型枠連結具１，１…と外・内一対の型枠用板１２，１２…を用いて前述した第２実施例の壁面用型枠の形成方法で壁面用型枠２１を形成する。
尚、建築物３１の出入口、窓の形成を所望する箇所には、予め公知のサッシ枠３３等を取り付けておく。
そして、壁面用型枠２１を形成した後、図４に示す如く、後述のコンクリート打設の際に壁面用型枠２１が変形し膨大する弊害を防ぐため、壁面用型枠２１を補強するための水平補助材３４、垂直補助材３５を添設し、水平補助材３４、垂直補助材３５の任意の位置に連結材３６をビス３７等で止める。図５は、水平補助材３４、垂直補助材３５及び連結材３６が添設された壁面用型枠２１を示す。
（３）第３工程
次に、図３に示す如く、壁面用型枠２１の並立状態の外側型枠体２２と内側型枠体２３間に、必要な公知の配筋（図示略）を施工した後、コンクリート３８を打設して、壁面３９を得る。
次に、壁面３９と連結した状態で砂利４０を敷き詰めた上に土間コンクリート４１を打設する。
（４）第４工程
壁面３９の上端に、公知の方法で天井用スラブ４２を張設する。図６で示す内部の仕切り壁４３は、公知の方法で形成する。コンクリート３８の硬化を待って、連結材３６、水平補助材３４及び垂直補助材３５を取り除く。 Next, a building construction method according to a fourth embodiment of the present invention will be described with reference to FIG.
(A) The construction method in the case of the one-story building 31 shown in FIG. 3 is as follows.
(1) 1st process The fabric base 32 is formed by a well-known method.
(2) Second Step On the upper surface of the fabric foundation 32, the pair of outer / inner formwork couplers 1, 1,... And the pair of outer / inner formwork plates 12, 12,. The wall surface mold 21 is formed by the method for forming the wall surface mold.
In addition, the well-known sash frame 33 grade | etc., Is previously attached to the location which wants to form the entrance / exit of the building 31 and a window.
Then, after the wall form 21 is formed, as shown in FIG. 4, in order to reinforce the wall form 21 in order to prevent the wall form 21 from being deformed and enormously deformed during the concrete placement described later. The horizontal auxiliary member 34 and the vertical auxiliary member 35 are attached, and the connecting member 36 is fixed at an arbitrary position of the horizontal auxiliary member 34 and the vertical auxiliary member 35 with a screw 37 or the like. FIG. 5 shows the wall surface form 21 to which the horizontal auxiliary member 34, the vertical auxiliary member 35, and the connecting member 36 are attached.
(3) Third Step Next, as shown in FIG. 3, necessary known reinforcements (not shown) are applied between the outer mold body 22 and the inner mold body 23 in the side-by-side state of the wall form 21. After that, concrete 38 is placed to obtain a wall 39.
Next, the soil concrete 41 is placed after the gravel 40 is spread while being connected to the wall surface 39.
(4) Fourth Step A ceiling slab 42 is stretched on the upper end of the wall surface 39 by a known method. The internal partition wall 43 shown in FIG. 6 is formed by a known method. After the concrete 38 is hardened, the connecting material 36, the horizontal auxiliary material 34, and the vertical auxiliary material 35 are removed.

（Ｂ）図７に示す二階建立て建築物５１の場合の建築方法は次のとおりである。
（１）第１工程
公知の方法で布基礎３２を形成する。
（２）第２工程
布基礎３２の上面に、外・内一対の型枠連結具１，１…と外・内一対の型枠用板１２，１２…を用いて本発明の第２実施例の壁面用型枠の形成方法により壁面用型枠２１を形成する。
尚、建築物５１の出入口、窓の形成を所望する箇所には、予め公知のサッシ枠３３，３３…等を取り付けておく。
そして、壁面用型枠２１を形成した後、コンクリート３８打設の際に壁面用型枠２１が変形し膨大する弊害を防ぐため、図８に示す如く、壁面用型枠２１を補強するための水平補助材３４、垂直補助材３５を添設し、水平補助材３４、垂直補助材３５の任意の位置に連結材３６をビス等で止める。図９，１０は、水平補助材３４、垂直補助材３５及び連結材３６が添設された壁面用型枠２１を示す。 (B) The construction method in the case of the two-story building 51 shown in FIG. 7 is as follows.
(1) 1st process The fabric base 32 is formed by a well-known method.
(2) 2nd process 2nd Example of this invention using a pair of outer / inner formwork couplers 1, 1 ... and a pair of outer / inner formwork plates 12, 12 ... on the upper surface of the fabric base 32. The wall surface mold 21 is formed by the method for forming the wall surface mold.
In addition, well-known sash frames 33, 33... Are attached in advance to the entrance / exit of the building 51 and locations where the windows are desired to be formed.
Then, after the wall surface mold 21 is formed, the wall surface mold 21 is deformed when the concrete 38 is placed. A horizontal auxiliary member 34 and a vertical auxiliary member 35 are attached, and a connecting member 36 is fixed at an arbitrary position of the horizontal auxiliary member 34 and the vertical auxiliary member 35 with a screw or the like. 9 and 10 show the wall surface form 21 to which the horizontal auxiliary member 34, the vertical auxiliary member 35, and the connecting member 36 are attached.

（３）第３工程
次に、図８に示す如く、壁面用型枠２１の並立状態の外側型枠体２２と内側型枠体２３間に、必要な公知の配筋（図示略）を施工した後、コンクリート３８を打設して壁面３９を得る。
次に、図７に示す如く、壁面３９と連結した状態で砂利４０を敷き詰めた上に土間コンクリート４１を打設する。
（４）第４工程
壁面３９の上端に、公知の方法で二階用スラブ５２を張設する。図６で示す如き二階内部の仕切り壁４３は、公知の方法で形成する。コンクリート３８の硬化を待って連結材３６、水平補助材３４及び垂直補助材３５は取り除く。 (3) Third Step Next, as shown in FIG. 8, necessary known reinforcing bars (not shown) are applied between the outer mold body 22 and the inner mold body 23 in the side-by-side state of the wall mold 21. After that, concrete 38 is placed to obtain the wall surface 39.
Next, as shown in FIG. 7, soil concrete 41 is placed on the gravel 40 that has been connected to the wall 39.
(4) Fourth Step The second floor slab 52 is stretched on the upper end of the wall surface 39 by a known method. The partition wall 43 inside the second floor as shown in FIG. 6 is formed by a known method. Waiting for the concrete 38 to harden, the connecting material 36, the horizontal auxiliary material 34 and the vertical auxiliary material 35 are removed.

（５）第５工程
第４工程で張設した二階用スラブ５２の上面に、第２工程と同様に外・内一対の型枠連
結具１，１…と外・内一対の型枠用板１２，１２…を用いて壁面用型枠２１を形成する。
尚、建築物５１の出入口、窓の形成を所望する箇所には、予め公知のサッシ枠３３等を取り付けておく。
そして、壁面用型枠２１を形成した後、後述のコンクリート打設の際に壁面用型枠２１が変形し膨大する弊害を防ぐため、図８に示す壁面用型枠２１を補強するための水平補助材３４、垂直補助材３５を添設し、水平補助材３４、垂直補助材３５の任意の位置に連結材３６をビス等で止める。
第２工程及び第３工程と同様に壁面用型枠２にコンクリート３８を打設して、壁面３９を得る。壁面３９の上端には、公知の方法で二階用スラブ５２と同様構造の二階用天井面５３を設ける。
尚、図６で示すような二階内部の仕切り壁４３は、公知の方法で形成する。そして、コンクリート３８の硬化を待って、連結材３６、水平補助材３４及び垂直補助材３５を取り除く。 (5) Fifth step On the upper surface of the second floor slab 52 stretched in the fourth step, a pair of outer / inner mold connectors 1, 1... And a pair of outer / inner mold plates as in the second step. The wall form 21 is formed using 12, 12,.
In addition, the well-known sash frame 33 etc. are previously attached to the location where it is desired to form the entrance / exit of the building 51 and the window.
Then, after forming the wall form 21, a horizontal wall for reinforcing the wall form 21 shown in FIG. 8 is used to prevent the wall form 21 from being deformed and enormously deformed at the time of concrete placement described later. The auxiliary material 34 and the vertical auxiliary material 35 are attached, and the connecting material 36 is fixed at an arbitrary position of the horizontal auxiliary material 34 and the vertical auxiliary material 35 with a screw or the like.
Similar to the second step and the third step, concrete 38 is placed on the wall surface mold 2 to obtain a wall surface 39. A ceiling surface 53 for the second floor having the same structure as the slab 52 for the second floor is provided at the upper end of the wall surface 39 by a known method.
The partition wall 43 inside the second floor as shown in FIG. 6 is formed by a known method. Then, after the concrete 38 is hardened, the connecting material 36, the horizontal auxiliary material 34, and the vertical auxiliary material 35 are removed.

又、前記第１乃至５工程で、図７及び図１１に示す建築物５１を得るが、必要に応じてさらに下記施工を行う。
（イ）図１２に示す如く、二階用天井面５３の上面に、発泡スチロール板５４を接着等により敷設した後、公知の屋根５５を施工する。
（ロ）公知の方法で建築物５１の内装材及び外装材を施工する。この場合、外装材と建築物５１の外周面との間に、外気が下方から上方に抜ける公知の通気層（図示略）を設けることができる。 Moreover, although the building 51 shown in FIG.7 and FIG.11 is obtained by the said 1st thru | or 5 process, the following construction is further performed as needed.
(A) As shown in FIG. 12, after laying a foamed polystyrene board 54 on the upper surface of the ceiling surface 53 for the second floor by bonding or the like, a known roof 55 is constructed.
(B) The interior material and exterior material of the building 51 are constructed by a known method. In this case, a known ventilation layer (not shown) through which the outside air escapes upward from below can be provided between the exterior material and the outer peripheral surface of the building 51.

図１３に於いて、６１は、本発明の第１実施例の前記連結具体（図２に於いて２）の変形例を示す連結具体を示し、連結具体６１は、前記連結具体（図２に於いて２）の水平板５の上面の中心に、縦板４と上方板７とを連結する補強連結板６２が張設され、水平板５の下面の中心に、縦板４と下方板８とを連結する補強連結板６２が張設されたものである。
補強連結板６２，６２によって、連結具体６１が補強される。
尚、前記連結具体６１を用いて型枠用板１２を連結する場合、当該型枠用板１２に補強連結板６２が入る切り込み６３を現場作業で刻設する。 In FIG. 13, reference numeral 61 denotes a connection example showing a modification of the connection example (2 in FIG. 2) of the first embodiment of the present invention. In 2), a reinforcing connecting plate 62 for connecting the vertical plate 4 and the upper plate 7 is stretched at the center of the upper surface of the horizontal plate 5, and the vertical plate 4 and the lower plate 8 are connected to the center of the lower surface of the horizontal plate 5. A reinforcing connecting plate 62 is connected to connect the two.
The connecting concrete 61 is reinforced by the reinforcing connecting plates 62 and 62.
When the formwork plate 12 is connected using the connection concrete 61, a notch 63 into which the reinforcing connection plate 62 enters the formwork plate 12 is engraved on site.

本発明による壁面用型枠の分解斜視図である。It is a disassembled perspective view of the wall-surface formwork by this invention. （ａ）本発明による連結具体の背面図である。（ｂ）本発明による連結具体の側面図である。（ｃ）本発明による連結具体の平面図である。（ｄ）本発明による連結具体の斜視図である。(A) It is a rear view of the connection concrete by this invention. (B) It is a side view of the connection concrete by this invention. (C) It is a top view of the connection concrete by this invention. (D) It is a perspective view of the connection concrete by this invention. 本発明による一階建て建築物の施工状態を示す正面縦断面図である。It is a front longitudinal cross-sectional view which shows the construction state of the one-story building by this invention. 図３の要部拡大図である。It is a principal part enlarged view of FIG. 本発明による一階建て建築物の施工状態を示す正面図である。It is a front view which shows the construction state of the one-story building by this invention. 本発明による一階建て建築物の施工状態を示す平面断面図である。It is plane sectional drawing which shows the construction state of the one-story building by this invention. 本発明による二階建て建築物の完成時における壁面用型枠の正面縦断面図である。It is a front longitudinal cross-sectional view of the formwork for wall surfaces at the time of completion of the two-story building by this invention. 本発明による二階建て建築物の施工状態を示す正面縦断面図である。It is a front longitudinal cross-sectional view which shows the construction state of the two-story building by this invention. 本発明による二階建て建築物の施工状態を示す正面図である。It is a front view which shows the construction state of the two-story building by this invention. 本発明による二階建て建築物の施工状態を示す斜視図である。It is a perspective view which shows the construction state of the two-story building by this invention. 本発明による二階建て建築物の完成時における壁面用型枠の状態を示す正面図である。It is a front view which shows the state of the wall form at the time of completion of the two-story building by this invention. 本発明による二階建て建築物の完成時における壁面用型枠の屋上形状を示す正面縦断面図である。It is a front longitudinal cross-sectional view which shows the rooftop shape of the formwork for wall surfaces at the time of completion of the two-story building by this invention. （ａ）本発明の第１実施例の変形例の連結具体の背面図である。（ｂ）本発明の第１実施例の変形例の連結具体の側面図である。（ｃ）本発明の第１実施例の変形例の連結具体の平面図である。（ｄ）本発明の第１実施例の変形例の連結具体の斜視図である。（ｅ）本発明の第１実施例の変形例の連結具体に対応させて切り込みを形成した型枠用板の斜視図である。(A) It is a rear view of the connection concrete of the modification of 1st Example of this invention. (B) It is a side view of the concrete connection of the modification of 1st Example of this invention. (C) It is a top view of the concrete connection of the modification of 1st Example of this invention. (D) It is a perspective view of the concrete connection of the modification of 1st Example of this invention. (E) It is a perspective view of the formwork board which formed the notch corresponding to the connection concrete of the modification of 1st Example of this invention.

符号の説明Explanation of symbols

１型枠連結具
２連結具体
３スペーサー
４縦板
５水平板
６後方部
７上方板
８下方板
９開口部
１０スペーサー用孔
１１板挟持部
１２型枠用板
１３鉄棒
１４挿入部
２１壁面用型枠
２２外側型枠体
２３内側型枠体
３１一階建て建築物
３２布基礎
３３サッシ枠
３４水平補助材
３５垂直補助材
３６連結材
３８コンクリート
３９壁面
４０砂利
４１土間コンクリート
４２天井用スラブ
４３仕切り壁
５１二階建立て建築物
５２二階用スラブ
５３二階用天井面
６１連結具体
６２補強連結板 DESCRIPTION OF SYMBOLS 1 Formwork connector 2 Connection specific 3 Spacer 4 Vertical plate 5 Horizontal plate 6 Back part 7 Upper plate 8 Lower plate 9 Opening part 10 Spacer hole 11 Plate clamping part 12 Formwork plate 13 Iron rod 14 Insertion part 21 Wall type Frame 22 Outer mold body 23 Inner mold body 31 One-story building 32 Fabric foundation 33 Sash frame 34 Horizontal auxiliary material 35 Vertical auxiliary material 36 Connecting material 38 Concrete 39 Wall surface 40 Gravel 41 Soil concrete 42 Ceiling slab 43 Partition wall 51 Second Floor Building 52 Second Floor Slab 53 Second Floor Ceiling 61 Connection Concrete 62 Reinforced Connection Plate

Claims

縦板と、前記縦板の裏面における上下方向中心位置に連設された水平板と、前記水平板の後方部を残して前記水平板に連接され、前記縦板に対して平行な上方板と下方板とを備え、前記水平板には、前記縦板と前記上方板及び前記下方板との間に、コンクリートが流通できる開口部が開穿され、前記水平板の前記後方部には、スペーサー用孔が開穿されている連結具体と、
所定長さの鉄棒の両端に下方に向け折り曲げ形成された外・内の挿入部を有するスペーサーとから構成され、
前記外・内の連結具体における夫々の水平板を対向するよう配置し、前記スペーサーの挿入部を前記スペーサー用孔に挿入して前記外・内の連結具体を連結するように構成されていることを特徴とする型枠連結具。 A vertical plate, a horizontal plate connected to the vertical center position on the back surface of the vertical plate, an upper plate connected to the horizontal plate, leaving a rear portion of the horizontal plate, and parallel to the vertical plate; The horizontal plate is provided with an opening through which the concrete can flow between the vertical plate, the upper plate, and the lower plate, and a spacer is provided at the rear portion of the horizontal plate. The connection concrete in which the hole is opened,
It is composed of spacers with insertion parts inside and outside that are bent downward at both ends of a predetermined length of iron bar,
Each horizontal plate in the outer / inner connection details is arranged to face each other, and the spacer insertion portion is inserted into the spacer hole to connect the outer / inner connection details. Formwork connector characterized by.

前記連結具体は、前記水平板の上面の中心に、前記縦板と上方板とを連結する補強連結板が張設され、前記水平板の下面の中心に、前記縦板と下方板とを連結する補強連結板が張設されていることを特徴とする請求項１記載の型枠連結具。 Specifically, a reinforcing connection plate for connecting the vertical plate and the upper plate is stretched at the center of the upper surface of the horizontal plate, and the vertical plate and the lower plate are connected to the center of the lower surface of the horizontal plate. The formwork connector according to claim 1, wherein a reinforcing connecting plate is stretched.

中心となる型枠用板に対して上下左右に連結されるべき型枠用板を請求項１記載の型枠連結具における前記縦板と上方板との間に形成される隙間から成る板挟持部に挟持させると共に、前記縦板と下方板との間に形成される隙間から成る板挟持部に他の型枠用板を挟持させて型枠用板どうしを連結し外側型枠体を形成する第１の工程と、
同様に前記縦板と上方板との間に形成される隙間から成る板挟持部に前記型枠用板を挟持させると共に、前記縦板と下方板との間に形成される隙間から成る板挟持部に他の型枠用板を挟持させて型枠用板どうしを連結し内側型枠体を形成する第２の工程と、
前記外側型枠体と前記内側型枠体とを対峙させ、対峙する外側の前記型枠連結具と内側の前記型枠連結具とを前記スペーサーで連結する第３の工程と、
前記第１乃至第３の工程を繰り返して上下左右に前記型枠用板が連結された壁面用型枠を形成する第４の工程とから成ることを特徴とする壁面用型枠の形成方法。 The plate clamping which consists of the clearance gap formed between the said vertical board and the upper board in the mold connection tool of Claim 1 for the formwork board which should be connected with the center formwork board up and down, right and left And forming the outer mold body by connecting the other formwork plates to the plate holding part formed by a gap formed between the vertical plate and the lower plate, and connecting the other formwork plates to each other. A first step of:
Similarly, the form plate is clamped by a plate clamping portion formed by a gap formed between the vertical plate and the upper plate, and the plate is formed by a gap formed between the vertical plate and the lower plate. A second step of sandwiching another formwork plate in the part and connecting the formwork plates to form an inner formwork body;
A third step of confronting the outer formwork body and the inner formwork body, and connecting the outer formwork connector and the inner formwork connector to be opposed by the spacer;
4. A method of forming a wall surface formwork, comprising: a fourth step of repeating the first to third steps to form a wall surface formwork in which the formwork plates are connected vertically and horizontally.

請求項３記載の壁面用型枠の形成方法によって形成した壁面用型枠の前記外側型枠体と内側型枠体間に、所定の配筋を施工した後、コンクリートを打設して壁面を形成することを特徴とする壁面の形成方法。 After constructing a predetermined bar arrangement between the outer mold body and the inner mold body of the wall mold formed by the method for forming a wall mold according to claim 3, concrete is placed to A method of forming a wall surface characterized by forming.

布基礎を形成する第５の工程と、
前記布基礎の上面に、請求項３記載の壁面用型枠の形成方法によって壁面用型枠を形成する第６の工程と、
コンクリート打設の際に前記壁面用型枠が変形し膨大する弊害を防ぐため、前記壁面用型枠を補強するための水平補助材及び垂直補助材を添設し、前記水平補助材及び垂直補助材を連結する連結材を配設する第７の工程と、
前記壁面用型枠にコンクリートを打設して壁面を得る第８の工程と、
前記壁面と連結した状態で砂利を敷き詰めた上に土間コンクリートを打設する第９の工程と、
前記壁面の上端に天井用スラブを張設する第１０の工程と、
内部の仕切り壁を形成する第１１の工程と、
前記コンクリートの硬化を待って、前記連結材、水平補助材及び垂直補助材を取り除く第１２の工程とから一階建て建築物を建築することを特徴とする建築物の建築方法。 A fifth step of forming a fabric foundation;
A sixth step of forming a wall surface mold by the method for forming a wall surface mold according to claim 3, on the upper surface of the fabric foundation;
To prevent the wall formwork from deforming and enlarging when placing concrete, a horizontal auxiliary material and a vertical auxiliary material are added to reinforce the wall formwork, and the horizontal auxiliary material and vertical auxiliary material are added. A seventh step of disposing a connecting material for connecting the materials;
An eighth step of placing concrete on the wall surface formwork to obtain a wall surface;
A ninth step of placing earth-concrete on the gravel spread in a state connected to the wall surface;
A tenth step of stretching a ceiling slab on the upper end of the wall surface;
An eleventh step of forming an internal partition wall;
A construction method for a building, comprising waiting for the concrete to harden and constructing a one-story building from the twelfth step of removing the connecting material, horizontal auxiliary material and vertical auxiliary material.

請求項５に記載される建築物の建築方法に於ける第５乃至第９の工程と、
前記壁面の上端に二階用スラブを張設する第１３の工程と、
一階内部の仕切り壁を形成する第１４の工程と、
前記第８の工程によって打設された前記コンクリートの硬化を待って、前記連結材、水平補助材及び垂直補助材を取り除く第１５の工程と、
前記二階用スラブの上面に、請求項３記載の壁面用型枠の形成方法及び請求項４記載の壁面の形成方法によって壁面を形成する第１６の工程と、
前記壁面の上端に二階用天井面を設ける第１７の工程と、
二階内部の仕切り壁を形成する第１８の工程と、
前記第１６の工程で打設した前記コンクリートの硬化を待って、前記連結材、水平補助材及び垂直補助材を取り除く第１９の工程とから二階建て建築物を建築することを特徴とする建築物の建築方法。 5th to 9th steps in the building construction method according to claim 5;
A thirteenth step of stretching a second floor slab on the upper end of the wall;
A fourteenth step of forming a partition wall inside the first floor;
A fifteenth step of waiting for the concrete placed in the eighth step to harden and removing the connecting material, the horizontal auxiliary material and the vertical auxiliary material;
A sixteenth step of forming a wall surface on the upper surface of the second floor slab by a method for forming a wall form according to claim 3 and a wall surface forming method according to claim 4;
A seventeenth step of providing a second floor ceiling surface at the upper end of the wall surface;
An eighteenth step of forming a partition wall inside the second floor;
A two-story building is constructed from the nineteenth step of waiting for the concrete placed in the sixteenth step to harden and removing the connecting material, horizontal auxiliary material and vertical auxiliary material. Building method.