JP2581775Y2 - Horizontal installation of concrete formwork - Google Patents
Horizontal installation of concrete formworkInfo
- Publication number
- JP2581775Y2 JP2581775Y2 JP4750993U JP4750993U JP2581775Y2 JP 2581775 Y2 JP2581775 Y2 JP 2581775Y2 JP 4750993 U JP4750993 U JP 4750993U JP 4750993 U JP4750993 U JP 4750993U JP 2581775 Y2 JP2581775 Y2 JP 2581775Y2
- Authority
- JP
- Japan
- Prior art keywords
- horizontal
- floor
- plate
- support column
- base
- 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
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
【0001】[0001]
【産業上の利用分野】この考案は、コンクリート打設の
ために使用する型枠の工事の際に、型枠を水平に据え付
けるための装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for horizontally setting a formwork during construction of a formwork used for placing concrete.
【0002】[0002]
【従来の技術】従来、型枠工事に際しては型枠を墨に合
わせてコンクリートの床面に建て込み、桟木の上からコ
ンクリート用の釘を打ち込み直接床面に固定していた。2. Description of the Related Art Conventionally, when performing a formwork, the formwork is laid on a concrete floor surface in accordance with black ink, and concrete nails are driven in from directly above the pier to be fixed directly to the floor surface.
【0003】しかしながら、コンクリートの床面はどう
しても平坦な仕上がりにはならず不陸が生じやすく、そ
のままでは型枠を水平に据え付けられない場合があっ
た。[0003] However, the concrete floor surface is inevitably flat and not easily finished, so that the formwork cannot be horizontally installed as it is.
【0004】上記の場合、従来技術においては床面の型
枠据え付け面にならしモルタルを塗りレベル調整をして
から型枠を建て込んでいた。[0004] In the above case, in the prior art, the mold was laid after the mortar was applied to the mold installation surface of the floor and the level was adjusted, and then the mold was built.
【0005】又、図5に示すように、型枠33の桟木3
5が載置される桟木31と床面30との間に例えば楔型
にした多数の挟持片32を介在させることによりレベル
を合致させ、挟持片32同士の隙間からコンクリートが
漏れないようにモルタルで目止めをすることも行われて
いた。[0005] As shown in FIG.
The level is matched by interposing, for example, a large number of wedge-shaped holding pieces 32 between the crosspiece 31 on which the 5 is placed and the floor 30 so that concrete does not leak from the gap between the holding pieces 32. It was also done to stop at.
【0006】[0006]
【考案が解決しようとする課題】しかしながら、レベル
調整を行うために前者においてモルタルを塗ったり、後
者において余分の桟木や多数の挟持片を用いることは極
めて非能率的で型枠を据え付ける上において大きな隘路
となっていた。However, the use of mortar in the former and the use of extra piers and a large number of holding pieces in the latter to perform level adjustment are extremely inefficient and are large in installing the formwork. It was a bottleneck.
【0007】また、これらの従来技術においては型枠の
据え付け時にはモルタル工事が、又コンクリートの打設
後は型枠の撤去に伴い不要になったモルタルのはつり工
事が必要となるという問題点があった。[0007] Further, in these conventional techniques, there is a problem that mortar work is required at the time of installing the formwork, and after the concrete is cast, the mortar is no longer required due to the removal of the formwork. Was.
【0008】この考案は上記の如き従来技術の問題点を
解消するために使用される水平据え付け装置を提供とす
ることを目的とする。尚、出願人はこの目的を達成する
ための考案を行い実願平4−33862号として出願中
であるが(この考案の出願時点では未公開)、この考案
は右考案の改良に係わるものである。It is an object of the present invention to provide a horizontal mounting apparatus used to solve the above-mentioned problems of the prior art. The applicant has devised a device for achieving this object and has filed an application as Japanese Patent Application No. 4-33862 (not published at the time of filing the present invention), but this device is related to an improvement of the right device. is there.
【0009】[0009]
【課題を解決するための手段】この考案の水平据え付け
装置は床面に固定されるべき敷板と上面に型枠を固定す
べき水平台よりなる。The horizontal mounting device of the present invention comprises a floor plate to be fixed to the floor and a horizontal table to which the formwork is to be fixed on the upper surface.
【0010】水平台には複数本の支持柱が回転自在に垂
下され、それと対応して敷板上には複数本の支持柱が突
設され、両者の螺合により水平台は敷板に載置固定され
る。[0010] A plurality of support columns are rotatably hung on the horizontal base, and a plurality of support columns are protrudingly provided on the base plate corresponding thereto, and the horizontal base is mounted and fixed on the base plate by screwing them together. Is done.
【0011】そして、敷板の一側及びこれに対応する水
平台の一側はコンクリートの打設面とされると共に、こ
の水平台の一側下端に敷板の一側を覆うための幕板が設
けられる。One side of the base plate and one side of the corresponding horizontal base are used as a concrete casting surface, and a lower end of one side of the horizontal base is provided with a curtain plate for covering one side of the base plate. Can be
【0012】[0012]
【作用】よって、この考案によれば型枠が固定されるべ
き水平台は雄ネジ付きの複数本の支持柱により敷板上に
載置固定されるので、螺合時に各支持柱の螺合高さを調
整することによりレベル調整を行うことができ、容易に
水平を求めることができる作用を生じる。According to the present invention, the horizontal base to which the formwork is to be fixed is mounted and fixed on the base plate by a plurality of support columns with male threads. By adjusting the level, the level can be adjusted, and an effect that the level can be easily obtained is produced.
【0013】又、上記支持柱は水平台の下部に予め垂下
されているので、水平台の敷板に対する載置固定作業が
容易となる作用を生じる。[0013] Further, since the above-mentioned support column is suspended from the lower part of the horizontal base in advance, there is an effect that the work of placing and fixing the horizontal base to the floor plate becomes easy.
【0014】更に、水平台の一側下端に敷板の一側を覆
うための幕板が設けられているのでコンクリートの打設
時にコンクリートが漏れることが防止される作用を生じ
る。Further, since a curtain plate for covering one side of the floor plate is provided at the lower end of one side of the horizontal base, there is an effect that concrete is prevented from leaking when the concrete is poured.
【0015】[0015]
【実施例】以下、この考案の具体的実施例を添付図面に
基づいて説明する。図1及び図2はこの考案の水平据え
付け装置の要部を示す図である。この考案の水平据え付
け装置は床面に固定されるべき敷板と上面に型枠を固定
すべき水平台より構成される。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A specific embodiment of the present invention will be described below with reference to the accompanying drawings. 1 and 2 are views showing the main parts of the horizontal installation device of the present invention. The horizontal installation device of the present invention comprises a floor plate to be fixed to the floor surface and a horizontal base to which the formwork is to be fixed on the upper surface.
【0016】図中符号1は敷板である。この敷板1はこ
の実施例では金属製の複数個の断面L字形の脚3を、や
はり金属製の断面L字形の長尺板2により連結した構成
としている。そして、脚3上には後述する支持柱12が
螺合される筒状の支持柱4が立設され、この支持柱4の
内周には雌ネジ溝4bが刻設される。In the drawing, reference numeral 1 denotes a floor plate. In this embodiment, the floor plate 1 has a plurality of legs 3 made of metal and having an L-shaped cross section connected by a long plate 2 also made of metal and having an L-shaped cross section. A cylindrical support column 4 to which a support column 12 to be described later is screwed is erected on the leg 3, and a female screw groove 4 b is formed on the inner periphery of the support column 4.
【0017】この敷板1は使用にあたって床面30上に
固定されるが、この実施例では次の手段を採用してい
る。即ち、この実施例においては敷板の脚3の床面への
取付け部に床面に打ち込まれるべき釘6の頭を通過する
大きさの孔5を穿設すると共に、この釘6の頭を通過す
る大きさの膨径孔を一端に連続させた長孔8を穿設した
係合板7を用意することにより固定手段としている。The floor plate 1 is fixed on the floor 30 in use. In this embodiment, the following means is employed. That is, in this embodiment, a hole 5 large enough to pass through the head of a nail 6 to be driven into the floor is formed in the mounting portion of the floor plate to which the leg 3 is attached, and the head of the nail 6 is passed through. A fixing means is provided by preparing an engaging plate 7 having an elongated hole 8 having an enlarged diameter hole connected to one end and having a large diameter.
【0018】従って、係合板7をその長孔8が脚3の孔
5に合致するように重ねてその上から釘6を打ち込め
ば、敷板1を係合板7により床面30に固定される。そ
して、コンクリート打設後敷板1を撤去するにはハンマ
ー等により叩くことにより係合板7をその長孔8の膨径
孔に釘6の頭が位置するまでずらせば、釘の頭は係合板
7の長孔8及び脚3の孔5より脱出することができ、敷
板1の固定は解除されることとなる。Therefore, when the engaging plate 7 is overlaid so that the long hole 8 thereof coincides with the hole 5 of the leg 3 and the nail 6 is driven from above, the floor plate 1 is fixed to the floor surface 30 by the engaging plate 7. After the concrete is cast, the floor plate 1 is removed by hitting the engaging plate 7 with a hammer or the like until the head of the nail 6 is positioned in the enlarged diameter hole of the long hole 8. Can be escaped from the long hole 8 and the hole 5 of the leg 3, and the fixing of the floor plate 1 is released.
【0019】図中符号10は上記の敷板1に載置固定さ
れる水平台である。この水平台10は金属製の断面下向
きコ字状の長尺部材よりなり、下方には前記した敷板1
の支持柱4に螺合されるべき支持柱12が回転自在に垂
下される。この支持柱12は外周に雄ネジ12bが刻設
されると共に、上方に設けた小径部12aを水平台10
の天井部より垂下した第二天井部11の穴11bに枢止
することにより水平台10より回転自在に垂下される
(図4参照)。図中符号18は調整作業のため支持柱1
2の頭を露出させるための穴であり、水平台10の天井
部に穿設される。In the drawing, reference numeral 10 denotes a horizontal table mounted and fixed on the floor plate 1 described above. The horizontal base 10 is made of a long member made of metal and has a downward U-shaped cross section.
The supporting column 12 to be screwed to the supporting column 4 is rotatably suspended. The support column 12 has a male screw 12b engraved on the outer periphery and a small-diameter portion 12a provided on the
Is rotatably hung from the horizontal base 10 by being pivoted to the hole 11b of the second ceiling 11 hung from the ceiling (see FIG. 4). In the drawing, reference numeral 18 denotes a support column 1 for adjustment work.
2 is a hole for exposing the head 2 and is formed in the ceiling of the horizontal base 10.
【0020】尚、この実施例では作業時に不用意にコン
クリートが螺合部に侵入することを防止するために、水
平台10の支持柱12の周囲に、螺合固定時に敷板1の
支持柱4を包囲する内径を有する保護筒17を垂下して
いる。In this embodiment, in order to prevent the concrete from inadvertently entering the threaded portion during the operation, the support pillar 4 of the floor plate 1 is fixed around the support pillar 12 of the horizontal base 10 when screwed. Is hung down from the protective cylinder 17 having an inner diameter surrounding the.
【0021】次に図中符号21は、水平台10に型枠を
釘止めする際に使用する木製の角材であり、水平台10
に内挿される。この場合、図中20は上記角材21を露
出させるために水平台10上面に穿設させる穴であり、
型枠を水平台上に載置すると釘打ち箇所が隠れるために
勘で打ちやすいよう、通称馬鹿穴と称する余裕のある大
きさとしてある。Reference numeral 21 in the figure denotes a wooden square used for nailing the formwork to the horizontal base 10.
Is interpolated. In this case, reference numeral 20 in the drawing denotes a hole formed on the upper surface of the horizontal base 10 to expose the square bar 21;
When the formwork is placed on a horizontal base, the nailing location is hidden, so that it is easy to hit by intuition.
【0022】以上の敷板1及び水平台10は、一側をコ
ンクリートの打設面2a及び10aとするが、打設時に
コンクリートが漏れることが防止するために水平台の一
側下端を延長して敷板の一側を覆うための幕板19とし
ている。One side of the base plate 1 and the horizontal base 10 is used as the concrete casting surfaces 2a and 10a. However, in order to prevent concrete from leaking during casting, the lower end of one side of the horizontal base is extended. It is a curtain plate 19 for covering one side of the floor plate.
【0023】この実施例の水平据え付け装置の使用法は
次の通りである(図3参照)。先ず、床面30の所定位
置に敷板2を固定するために、係合板7をその長孔8が
敷板の脚3の孔5に合致するように重ねてその上から釘
6を打ち込む。The method of using the horizontal installation apparatus of this embodiment is as follows (see FIG. 3). First, in order to fix the floor plate 2 at a predetermined position on the floor 30, the engaging plate 7 is overlapped so that its long hole 8 matches the hole 5 of the leg 3 of the floor plate, and the nail 6 is driven from above.
【0024】次いで、水平台10の上面を測定具により
求めた水平線に合わせるために、各支持柱12の頭部1
6をドライバー等により回転させて敷板に対する各々の
高さを調整する。Next, in order to align the upper surface of the horizontal base 10 with the horizontal line determined by the measuring tool, the head 1
6 is rotated by a screwdriver or the like to adjust each height with respect to the sole plate.
【0025】全体の水平台10が求める水平線に合致す
ると、水平台上に型枠33を載置し、これが桟木35よ
り釘34を水平台10の穴20を通じて角材21に打ち
込み固定し、順次この作業を繰り返し型枠を据え付け
る。When the entire horizontal platform 10 matches the required horizontal line, a formwork 33 is placed on the horizontal platform, and the nail 34 is driven into the square bar 21 through the hole 20 of the horizontal platform 10 from the crosspiece 35 and is fixed. Repeat the work and install the formwork.
【0026】型枠の水平据え付けが完了すると型枠内に
コンクリートを流し込み、コンクリートが凝固すると型
枠を解体し、最後に水平据え付け装置を撤去する。When the horizontal installation of the formwork is completed, concrete is poured into the formwork, and when the concrete solidifies, the formwork is dismantled, and finally the horizontal installation apparatus is removed.
【0027】撤去に際しては前述したようにハンマー等
により叩くことにより係合板7をその長孔8の膨径孔に
釘6の頭が位置するまでずらし、敷板1の固定を解除す
る。こととなる。At the time of removal, the engaging plate 7 is shifted by hitting with a hammer or the like as described above until the head of the nail 6 is positioned in the enlarged diameter hole of the long hole 8, and the fixing of the floor plate 1 is released. It will be.
【0028】[0028]
【考案の効果】以上の構成よりなるこの考案は次の特有
の効果を奏する。 型枠の水平据え付けに際し、複数の支持柱の螺旋動に
より水平台の水平を簡単に求めることが可能であるから
精度の高い水平出しを極めて短時間で実現することがで
きる。[Effects of the Invention] This invention having the above configuration has the following specific effects. At the time of horizontal installation of the formwork, it is possible to easily obtain the level of the horizontal base by the spiral movement of the plurality of support columns, so that highly accurate leveling can be realized in an extremely short time.
【0029】水平台には敷板を覆う幕板を設けたの
で、コンクリート打設時にその侵入を防止することがで
きる。Since the horizontal base is provided with a curtain plate for covering the floor plate, it can be prevented from entering when concrete is poured.
【0030】従来技術のようにモルタルを使用しない
ので、モルタル工事やはつり工事が不要となり工程を短
縮することができる。Since mortar is not used unlike the prior art, mortar work and hanging work are not required, and the process can be shortened.
【0031】水平据え付け装置は何回でも再使用でき
るので材料の無駄がなく経済的である。The horizontal mounting device can be reused any number of times, so that there is no waste of material and economical.
【0032】以上の効果より従来技術に比し作業手間
を大幅に省くことができ型枠工事のコストを削減するこ
とができる。From the above effects, the labor for the work can be greatly reduced as compared with the prior art, and the cost of the formwork can be reduced.
【図1】この考案の水平据え付け装置の要部の一部切り
欠き斜視図。FIG. 1 is a partially cutaway perspective view of a main part of a horizontal installation device of the present invention.
【図2】同上、要部の分解状態の一部切り欠き斜視図。FIG. 2 is a partially cutaway perspective view of the same part in an exploded state;
【図3】同上、使用状態の斜視図。FIG. 3 is a perspective view of the same as in the first embodiment;
【図4】支持柱箇所の断面図。FIG. 4 is a cross-sectional view of a support column.
【図5】従来技術の断面図FIG. 5 is a cross-sectional view of the prior art.
1 敷板 2a コンクリートの打設面 4 支持柱 10 水平台 10a コンクリートの打設面 12 支持柱 DESCRIPTION OF REFERENCE NUMERALS 1 base plate 2a concrete placing surface 4 support column 10 horizontal base 10a concrete placing surface 12 support column
フロントページの続き (58)調査した分野(Int.Cl.6,DB名) B28B 7/00 B28B 17/00 E04G 11/08Continuation of the front page (58) Field surveyed (Int. Cl. 6 , DB name) B28B 7/00 B28B 17/00 E04G 11/08
Claims (5)
面に型枠(33)を固定すべき水平台(10)よりな
り、水平台(10)より回転自在に垂下される複数本の
支持柱(12)をそれと対応して敷板上に突設される複
数本の支持柱(4)に螺合することにより、水平台(1
0)の敷板(1)に対する載置固定手段とし、敷板
(1)の一側及びこれに対応する水平台(10)の一側
をコンクリートの打設面(2a、10a)とすると共
に、この水平台の一側下端に敷板の一側を覆うための幕
板(19)を設けたことを特徴とするコンクリート用型
枠の水平据え付け装置。1. A floor plate (1) to be fixed to a floor surface and a horizontal table (10) to which a formwork (33) is to be fixed on an upper surface, and a plurality of the horizontal tables are rotatably suspended from the horizontal table (10). The supporting columns (12) are screwed into a plurality of supporting columns (4) protruding from the base plate in correspondence with the supporting columns (12).
0) is a mounting and fixing means for the floor plate (1), and one side of the floor plate (1) and one side of the corresponding horizontal base (10) are used as concrete placing surfaces (2a, 10a). A horizontal installation device for a concrete formwork, wherein a curtain plate (19) for covering one side of a floor plate is provided at a lower end of one side of a horizontal base.
囲に雄螺子を、敷板(1)側の筒状の支持柱(4)の内
周に雌螺子をそれぞれ刻設することにより螺合手段とし
た請求項1記載のコンクリート用型枠の水平据え付け装
置。2. A male screw is engraved around the support column (12) on the horizontal base (10) side and a female screw is engraved on the inner periphery of the cylindrical support column (4) on the base plate (1) side. 2. The apparatus for horizontal installation of a concrete formwork according to claim 1, wherein said apparatus is a screwing means.
2)の内周に雌螺子を、敷板(1)側の支持柱(4)の
周囲に雄螺子をそれぞれ刻設することにより螺合手段と
した請求項1記載のコンクリート用型枠の水平据え付け
装置。3. A cylindrical support column (1) on a horizontal platform (10) side.
2. A horizontal installation of a concrete formwork according to claim 1, wherein said female screw is formed by screwing said female screw around said inner periphery and said male screw around said support pillar (4) on said bottom plate (1) side. apparatus.
に、螺合固定時に敷板(1)の支持柱(4)を包囲する
内径を有する保護筒(17)を垂下した請求項1から3
の何れかに記載のコンクリート用型枠の水平据え付け装
置。4. A protection cylinder (17) having an inner diameter surrounding the support column (4) of the floor plate (1) when screwed and fixed around the support column (12) of the horizontal base (10). 1 to 3
A horizontal installation device for a concrete formwork according to any one of the above.
打ち込まれるべき釘(6)の頭を通過する大きさの孔
(5)を穿設すると共に、一端に釘(6)の頭を通過す
る大きさの膨径孔を連続させた長孔(8)を穿設した係
合板(7)を用意することにより敷板(1)の床面への
固定手段とした請求項1から4の何れかに記載のコンク
リート用型枠の水平据え付け装置。5. A hole (5) large enough to pass through the head of a nail (6) to be driven into the floor is formed in an attachment portion of the floor (1) to the floor, and a nail (6) is formed at one end. (1) means for fixing the floor plate (1) to the floor surface by providing an engaging plate (7) having a long hole (8) formed by connecting a continuous enlarged diameter hole passing through the head of (1). 5. The horizontal installation device for a concrete formwork according to any one of 1 to 4.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4750993U JP2581775Y2 (en) | 1993-08-10 | 1993-08-10 | Horizontal installation of concrete formwork |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4750993U JP2581775Y2 (en) | 1993-08-10 | 1993-08-10 | Horizontal installation of concrete formwork |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0712208U JPH0712208U (en) | 1995-02-28 |
JP2581775Y2 true JP2581775Y2 (en) | 1998-09-24 |
Family
ID=12777085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4750993U Expired - Lifetime JP2581775Y2 (en) | 1993-08-10 | 1993-08-10 | Horizontal installation of concrete formwork |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2581775Y2 (en) |
-
1993
- 1993-08-10 JP JP4750993U patent/JP2581775Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0712208U (en) | 1995-02-28 |
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