JPH0738436U - Formwork opening support bracket for concrete - Google Patents
Formwork opening support bracket for concreteInfo
- Publication number
- JPH0738436U JPH0738436U JP7645193U JP7645193U JPH0738436U JP H0738436 U JPH0738436 U JP H0738436U JP 7645193 U JP7645193 U JP 7645193U JP 7645193 U JP7645193 U JP 7645193U JP H0738436 U JPH0738436 U JP H0738436U
- Authority
- JP
- Japan
- Prior art keywords
- connecting piece
- tightening
- formwork
- veneer
- pestle
- 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.)
- Pending
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
(57)【要約】
【目的】 コンクリート打設時に壁面と平行する型枠か
ら直交する開口部等に当てがうベニヤ板等の型枠を、シ
ンプルに固定するための技術を提供する。
【構成】連結杵（１）の中央部に接続片体（１０）と、
この接続片体（１０）の一端に設けた前記連結杵（１）
への接続部（９）と、その他端に複数個でなる孔（１
１）とともに９０°に曲折した接続片棒（１０）と、こ
の接続片棒（１０）から繋設したひつぱり棒（１２）
と、この棒の先端がベニヤ（１３）を貫通した外側の先
端に設けた締付金具（４）と、前記ベニヤ（１３）の外
側両端に立設している桟木（１５）を設け、この桟木を
締付座金（１６）を介し、ナツト（１７）で締付け、ベ
ニヤを固定する構成。
(57) [Abstract] [Purpose] To provide a technique for simply fixing a formwork such as a plywood plate that is applied from a formwork parallel to a wall surface to an orthogonal opening when pouring concrete. [Structure] A connecting piece (10) at the center of the connecting pestle (1),
The connecting punch (1) provided at one end of the connecting piece body (10)
Connecting part (9) to the other end and a plurality of holes (1
1) and a connecting piece rod (10) bent at 90 °, and a hitsuri bar (12) connected from the connecting piece rod (10)
And a tightening metal fitting (4) provided at the outer end where the tip of the rod penetrates the veneer (13), and a pier (15) standing on both outer ends of the veneer (13). A structure in which a veneer is fixed by tightening a shackle with a nut (17) through a tightening washer (16).
Description
【０００１】[0001]
本考案は、コンクリート打設時に型枠を締付けて保持するためのコンクリート 型枠保持装置に係り、特にコンクリート壁体の開口部、詳しくは窓、出入口を形 成するベニヤ板製の型枠等を保持する開口部支保工金具に関する。 The present invention relates to a concrete form holding device for clamping and holding a form at the time of pouring concrete, particularly for holding an opening of a concrete wall, more specifically, a form made of a plywood board forming a window and an entrance / exit. The present invention relates to an opening support metal fitting.
【０００２】[0002]
従来、コンクリート打設時の壁体の開口部の養生では、ベニヤ板製の型枠を開 口部の内側面からサポートする型枠固定法が開示されている。 実開昭５９−６７４４３号 『構築用開口部型枠のサポート』 第３図、第３ａ図、第３ｂ図を参照。 Conventionally, for curing an opening in a wall when pouring concrete, a method of fixing a form has been disclosed in which a form made of plywood is supported from the inner surface of the opening. See Japanese Utility Model Laid-Open No. 59-67443, "Support for Construction Opening Form", Fig. 3, Fig. 3a, and Fig. 3b.
【０００３】[0003]
従来の技術で述べたように、コンクリート壁体に有する開口部の形成には、そ の開口部自体に繁雑な垂直、水平支保サポートを縦横に假設されるので、建設用 重機、現場作業員等の通行の妨げとなり作業能率の低下等で不都合を来すのであ る。 本考案は上述の如き欠点を排除することを目的とするものである。 As mentioned in the prior art, when forming an opening in a concrete wall, complicated vertical and horizontal support supports are installed vertically and horizontally in the opening itself, so construction heavy equipment, field workers, etc. It hinders the passage of traffic and causes inconvenience such as reduced work efficiency. The present invention aims to eliminate the above-mentioned drawbacks.
【０００４】[0004]
連結杵（１）の略中央部付近にたいして、略板状の外郭を有する接続片体（１ ０）と、この接続片体（１０）の長手方向の一端に係設した前記連結杵（１）へ の接続部（９）と、またその他端には複数個でなる孔体（１１）とともに略９０ °に曲折した接続片体（１０）と、この接続片体（１０）から繋設したひっぱり 棒（１２）と、このひっぱり棒（１２）の先端がベニヤ板を貫通した外側の先端 の先端に係設した締付金具（１４）と、また前記ベニヤ板（１３）の外側両側面 に立設、あるいは前記型枠（２）の内面に添着している支保部材桟木（１５）を 配設するとともに、この支持材桟木（１５）を締付座金（１６）を介し、ナツト （１７）で締付け、ベニヤ板（１３）を固定しているコンクリート用型枠開口部 支保工金具。 そして前記接続片体（１０）が丸鋼でなる金具。 また前記接続片体（１０） が、前記連結杵（１）に溶接で係止されている金具。 A connecting piece (10) having a substantially plate-shaped outer shell near the central portion of the connecting pestle (1) and the connecting pestle (1) provided at one end of the connecting piece body (10) in the longitudinal direction. To the connecting part (9), and at the other end, a plurality of hole bodies (11) together with a connecting piece body (10) bent at about 90 °, and a pulling piece connected from the connecting piece body (10). A rod (12), a tightening fitting (14) attached to the tip of the outer tip of the pull rod (12) penetrating the veneer plate, and standing on both sides of the veneer plate (13). Alternatively, a supporting member splint (15) attached to the inner surface of the mold (2) is arranged, and the support splint (15) is tightened with a nut (17) through a tightening washer (16), Formwork opening support for metal fittings for fixing the veneer plate (13). And a fitting in which the connecting piece body (10) is made of round steel. Further, a metal fitting in which the connecting piece body (10) is locked to the connecting punch (1) by welding.
【０００５】[0005]
予め、係設している連結杵（１）に対して、略直交するように係止した接続片 体（１０）を介して設けた、ひつぱり棒（１２）の先端は型枠外側に設けてある 締付金具（１４）の締付座金（１６）と、ナツト（１７）と、支持部材桟木（１ ５）のひっぽり作用により、ベニヤ型枠を極めて容易に、かつ確実に固定するの で作業効率を高めるのである。 The tip of the catch rod (12), which is provided in advance via the connecting piece (10) locked so as to be substantially orthogonal to the connecting punch (1) provided in advance, is provided outside the formwork. The fastening washer (16) of the fastening metal fitting (14), the nut (17), and the supporting member splint (15) have a pulling action to fix the veneer form extremely easily and reliably. Therefore, work efficiency is improved.
【０００６】[0006]
実施例について、図１から図６に示した符号とともに詳述する。 連結杵（１）の略中央部付近に対して略板状の外郭を有する金属製、あるいは 樹脂製等でなる接続片体（１０）と、この接続片体（１０）の長手方向の一端に 係設した前記連結杵（１）への接続部（９）と、またその他端には複数個でなる ボルト、ナット用の孔体（１１）とともに略９０°に曲折した接続片体（１０） と、この接続片体（１０）から繋設したひつぱり棒（１２）と、このひつぱり棒 （１２）の先端がベニヤ型枠（１３）を貫通した外側の先端に係設している締付 金具（１４）と、また前記ベニヤ板（１３）の外側両端に立設、あるいは前記型 枠（２）の内面に釘等で、添着している支保部材桟木（１５）を配設するととも に、この支保部材桟木（１５）を締付座金（１６）を介し、ナツト（１７）で締 付け、ベニヤ型枠（１３）を固定している、コンクリート用型枠開口部支保工金 具。 そして前記接続片体（１０）が丸鋼でなるコンクリート用型枠開口部支保工金 具。また前記接続片体（１０）が前記連結杵（１）に直接溶接で係止されている コンクリート用型枠開口部支保工金具。 そして、この支保工金具を使用するときは、先ず予め係設している連結杵に対 して、略直交するように係止した接続片体を介して設けた、ひつぱり棒の先端は 型枠外側に設けてある締付金具の締付座金と、ナツトと、支保部材桟木のひつぱ り作用とが相俟って、ベニヤ型枠を極めて容易に、かつ確実に固定することを得 るので作業の進捗と効率を向上することができるのである。 Examples will be described in detail with reference to the reference numerals shown in FIGS. 1 to 6. A connecting piece (10) made of metal or resin having a substantially plate-shaped outer shell near the center of the connecting punch (1) and one end of the connecting piece (10) in the longitudinal direction. A connecting piece (10) bent to approximately 90 ° together with a connection part (9) to the connecting pestle (1) that is provided and a plurality of bolt and nut holes (11) at the other end. And a snare bar (12) connected from the connecting piece body (10), and a tightening at which the tip of the hitch bar (12) is engaged with the outer tip penetrating the veneer form (13). An attachment metal member (14) and a supporting member splint (15) attached to the plywood plate (13) are provided upright at both outer ends of the plywood plate (13) or attached to the inner surface of the formwork (2) with nails or the like. , This support member splint (15) is tightened with a nut (17) through a tightening washer (16). (13) securing the concrete for formwork opening 支保 Kokin tool. And a concrete frame opening support metalwork tool in which the connecting piece (10) is made of round steel. Further, the mold opening support support fitting for concrete, in which the connecting piece (10) is directly welded to the connecting punch (1). When using this support metal fitting, first, the tip of the hitsuri bar, which is provided via the connecting piece that is locked so as to be substantially orthogonal to the previously-attached connecting punch, is the mold. The tightening washer of the tightening metal fitting provided on the outer side of the frame, the nut, and the catching action of the supporting member splint combine to easily and surely fix the veneer formwork. Therefore, the work progress and efficiency can be improved.
【０００７】[0007]
構築物等の開口部を形成するとき、この開口部に無用のサポート等が、水平垂 直面に一切存在し得ないので現場作業の効率化を計ることができるとともに、本 考案でなるコンクリート用型枠開口部支保工金具は、その構成がシンプルのみな らず、その型枠形成時に要する工期を短縮できると言う多大の効果を奏するもの である。 When forming an opening for a structure, etc., there is no needless support, etc. in this opening, so that it is possible to improve the efficiency of on-site work, and at the same time, the concrete formwork of the present invention. The opening support metal fitting has not only a simple structure but also a great effect that the construction period required for forming the mold can be shortened.
【図１】本考案のコンクリート型枠開口部支保工金具の
使用状態を示す正面図。FIG. 1 is a front view showing a use state of a concrete formwork opening supporting member of the present invention.
【図２】本考案の上記正面図の側面図。FIG. 2 is a side view of the above front view of the present invention.
【図３】従来の型枠開口部支保工を示す図。FIG. 3 is a view showing a conventional mold frame opening support.
【図３ａ】従来法の組立状態を示す平面図。FIG. 3a is a plan view showing an assembled state of a conventional method.
【図３ｂ】従来法の別形態組立状態を示す平面図。FIG. 3b is a plan view showing an assembled state of another form of the conventional method.
【図４】本考案の接続片体を示す図。FIG. 4 is a view showing a connecting piece of the present invention.
【図５】本考案の接続片体の他の実施例を示す図。FIG. 5 is a view showing another embodiment of the connection piece of the present invention.
１ 連結杵 ２ 型枠 ３ 端止体 ５ 支持材 ６ 締付座金 ７ 締付金具 ８ ナット ９ 接続部 １０ 接続片体 １１ 孔体 １２ ひつぱり棒 １３ ベニヤ型枠 １３Ａ ひつぱり棒貫通孔 １４ 締付金具 １５ 支保部材桟木 １６ 締付座金 １７ ナツト ２０ 開口部型枠サポート ２１ ターンバックル ２３ 当金 ２４ 水平押出し筒 ２５ 垂直押出し筒 Ａ 垂直支保用サポート Ｂ 水平支保用サポート Ｃ 開口部 DESCRIPTION OF SYMBOLS 1 Connecting pestle 2 Formwork 3 End stopper 5 Supporting material 6 Tightening washer 7 Tightening metal fittings 8 Nut 9 Connection part 10 Connection piece body 11 Hole body 12 Hitsuri bar 13 Veneer formwork 13A Hitsiri bar through hole 14 Tightening Metal fittings 15 Support members Pegs 16 Tightening washers 17 Nuts 20 Opening formwork supports 21 Turnbuckles 23 Dowels 24 Horizontal extruding cylinders 25 Vertical extruding cylinders A Vertical supporting supports B Horizontal supporting supports C Opening parts
─────────────────────────────────────────────────────
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【手続補正書】[Procedure amendment]
【提出日】平成６年５月１８日[Submission date] May 18, 1994
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】図面の簡単な説明[Name of item to be corrected] Brief description of the drawing
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案のコンクリート型枠開口部支保工金具の
使用状態を示す正面図。FIG. 1 is a front view showing a use state of a concrete formwork opening supporting member of the present invention.
【図２】本考案の上記正面図の側面図。FIG. 2 is a side view of the above front view of the present invention.
【図３】従来の型枠開口部支保工を示す図。FIG. 3 is a view showing a conventional mold frame opening support.
【図３ａ】従来法の組立状態を示すを平面図。FIG. 3a is a plan view showing an assembled state of a conventional method.
【図３ｂ】従来法の別形態組立状態を示す平面図。FIG. 3b is a plan view showing an assembled state of another form of the conventional method.
【図４】本考案の接続片体を示す図。FIG. 4 is a view showing a connecting piece of the present invention.
【図５】本考案の接続片体の他の実施例を示す図。FIG. 5 is a view showing another embodiment of the connection piece of the present invention.
【図６】本考案の接続片体の第２の他の実施例を示す
図。FIG. 6 is a view showing a second other embodiment of the connection piece body of the present invention.
【符号の説明】 １ 連結杵 ２ 型枠 ３ 端止体 ５ 支持材 ６ 締付座金 ７ 締付金具 ８ ナット ９ 接続部 １０ 接続片体 １１ 孔体 １２ ひっぱり棒 １３ ベニヤ型枠 １３Ａ ひっぱり棒貫通孔 １４ 締付金具 １５ 支保部材桟木 １６ 締付座金 １７ ナット ２０ 開口部型枠サポート ２１ ターンバックル ２３ 当金 ２４ 水平押出し筒 ２５ 垂直押出し筒 Ａ 垂直保持用サポート Ｂ 水平保持用サポート Ｃ 開口部[Explanation of reference numerals] 1 connecting pestle 2 formwork 3 end stopper 5 support material 6 tightening washer 7 tightening metal fittings 8 nut 9 connecting portion 10 connecting piece body 11 hole body 12 pull bar 13 veneer form 13A pull bar through hole 14 Tightening fittings 15 Supporting members Pegs 16 Tightening washers 17 Nuts 20 Opening formwork supports 21 Turnbuckles 23 Dowels 24 Horizontal extruding cylinders 25 Vertical extruding cylinders A Vertical holding supports B Horizontal holding supports C Opening parts
Claims (3)
端部にそれぞれ取付けられて両側の型枠（２）の内側に
配される１対の端止体（３）と、これら各端止体（３）
に前記連結杵（１）を介して連結される締付金具（７）
とを備えており、前記各型枠（２）はその外面に支持材
（５）を配置するとともに、この支持材（５）を締付座
金（６）を介し、ナツト（８）で締付けられているコン
クリート型枠保持装置において、 この装置の前記連結杵（１）の略中央部付近に対して略
板状の外郭を有する接続片体（１０）と、この接続片体
（１０）の長手方向の一端に係設した前記連結杵（１）
への接続部（９）と、またその他端には複数個でなる孔
体（１１）とともに略９０°に曲折した接続片体（１
０）と、この接続片体（１０）から繋設したひつぱり棒
（１２）と、このひつぱり棒（１２）の先端がベニヤ型
枠（１３）を貫通した外側の先端に係設した締付金具
（１４）と、ま、た前記ベニヤ板（１３）の外側両側端
に立設、あるいは前記型枠（２）の内面に添着している
支保部材桟木（１５）を配設するとともに、この支持部
材桟木（１５）を締付座金（１６）を介し、ナツト（１
７）で締付け、ベニヤ板（１３）を固定していることを
特徴とするコンクリート用型枠開口部支保工金具。1. A connecting pestle (1), and a pair of end stoppers (3) attached to both ends of the connecting pestle (1) and arranged inside the molds (2) on both sides, respectively. Each of these end stoppers (3)
A tightening metal fitting (7) connected to the above through the connecting punch (1)
Each of the molds (2) is provided with a support member (5) on the outer surface thereof, and the support member (5) is tightened with nuts (8) through tightening washers (6). In a concrete formwork holding device having such a structure, a connecting piece body (10) having a substantially plate-shaped outer shell in the vicinity of a substantially central portion of the connecting punch (1) of the device, and a longitudinal direction of the connecting piece body (10). The connecting pestle (1) provided at one end in the direction
To the connecting part (9), and a plurality of holes (11) at the other end together with a connecting piece (1) bent at about 90 °.
0), a catch rod (12) connected from the connecting piece body (10), and a tightening provided at a tip of the catch rod (12) at an outer end penetrating the veneer form (13). In addition to the metal fittings (14) and the support member piers (15) which are erected on both outer side ends of the veneer plate (13) or attached to the inner surface of the form (2), Attach the support member pier (15) to the nut (1) through the tightening washer (16).
A formwork opening support tool for concrete, characterized in that the veneer plate (13) is fixed by tightening with 7).
を特徴とする、請求項１記載のコンリート用型枠開口部
支保工金具。2. The mold opening supporting member for a fillet according to claim 1, wherein the connecting piece (10) is made of round steel.
（１）に溶接で係止されることを特徴とする、請求項１
記載のコンクリート用型枠開口部支保工金具。3. The connecting piece body (10) is welded to the connecting pestle (1) and welded thereto.
Supporting metal fittings for the opening of concrete formwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7645193U JPH0738436U (en) | 1993-12-24 | 1993-12-24 | Formwork opening support bracket for concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7645193U JPH0738436U (en) | 1993-12-24 | 1993-12-24 | Formwork opening support bracket for concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0738436U true JPH0738436U (en) | 1995-07-14 |
Family
ID=13605519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7645193U Pending JPH0738436U (en) | 1993-12-24 | 1993-12-24 | Formwork opening support bracket for concrete |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0738436U (en) |
-
1993
- 1993-12-24 JP JP7645193U patent/JPH0738436U/en active Pending
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