JPS636369Y2 - - Google Patents
Info
- Publication number
- JPS636369Y2 JPS636369Y2 JP13956982U JP13956982U JPS636369Y2 JP S636369 Y2 JPS636369 Y2 JP S636369Y2 JP 13956982 U JP13956982 U JP 13956982U JP 13956982 U JP13956982 U JP 13956982U JP S636369 Y2 JPS636369 Y2 JP S636369Y2
- Authority
- JP
- Japan
- Prior art keywords
- locking
- base frame
- formwork
- rising part
- fitting
- 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
Links
- 238000009415 formwork Methods 0.000 claims description 16
- 230000000630 rising effect Effects 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Description
【考案の詳細な説明】
本考案は家屋建築における布基礎型枠のベース
枠を立上り部型枠に対して固定するための金具に
関するものである。[Detailed Description of the Invention] The present invention relates to a metal fitting for fixing a base frame of a cloth foundation formwork to a rising part formwork in house construction.
布基礎形成のために第１図にみられるように、
ベース枠１，１と立上り部型枠２，２とを一体に
枠組みし、これにコンクリートを流し込むいわゆ
る一体打工法が普及しつつある。その場合に立上
り部型枠２，２は支持台３上に載置され上下縁部
を間隔保持具４で固定されるので安定している。
ところが、ベース枠１は支持台３の肩部へ上縁を
載せるだけであるから不安定であり、コンクリー
ト打設時に内部のコンクリート圧によつて開き、
ベース部の成形に支障をきたす。本考案の金具は
これを解決したものであつて、ベース枠を立上り
部型枠に対して強固に固定することができる。そ
の構造は、隣り合う立上り部型枠相互を連結する
ために型枠縦桟間又は縦桟と支持ブラケツト間に
スライド可能に設けられた連結金具１２又は前記
縦桟に穿孔された係止穴１４等の係止部を有する
立上り部型枠２の下端縁と、ほぼ垂直な側面９と
それにほぼ直角な上縁平坦部６とからなるベース
枠１の少なくとも側面９に当接されて固定する金
具であつて、この金具は当接固定するに充分な長
さを有した棒体の一端には立上り部型枠の前記連
結金具１２又は前記縦桟の係止穴１４等の係止部
への係止曲部１１を設け、他端にはベース枠側面
に当接押圧する押圧片１０と締付部１３を設けた
点に特徴を有している。 As seen in Figure 1 for fabric foundation formation,
The so-called integral pouring method, in which the base frames 1, 1 and the rising part forms 2, 2 are integrally framed and concrete is poured into this, is becoming popular. In this case, the rising part forms 2, 2 are placed on the support base 3 and the upper and lower edges are fixed by the spacing holders 4, so that they are stable.
However, since the base frame 1 only rests its upper edge on the shoulder of the support stand 3, it is unstable, and when concrete is poured, it opens due to the internal concrete pressure.
This will interfere with the molding of the base part. The metal fittings of the present invention solve this problem and can firmly fix the base frame to the rising part formwork. Its structure consists of connecting fittings 12 slidably provided between the vertical bars of the formwork or between the vertical bars and the support bracket, or locking holes 14 drilled in the vertical bars to connect the formworks of adjacent rising sections. A metal fitting that abuts and fixes at least the side surface 9 of the base frame 1, which consists of the lower end edge of the rising part formwork 2 having a locking part such as, a substantially perpendicular side surface 9, and an upper edge flat part 6 substantially perpendicular thereto. This metal fitting has one end of a rod having a sufficient length for abutting and fixing to a locking part such as the connecting metal fitting 12 of the rising part formwork or the locking hole 14 of the vertical beam. It is characterized in that a locking curved portion 11 is provided, and a pressing piece 10 and a tightening portion 13 are provided at the other end to abut and press against the side surface of the base frame.
第２図〜第８図は本考案実施例を示すものであ
つて、第２図は第１実施例の斜視図であり、第３
図はこれを使用している様子を示す正面図であ
る。この例は、立上り部型枠の下端縁５とベース
枠１の上縁平坦部６とを当接するに充分な長さを
有した棒体７が、ベース枠１の前記上縁平坦部６
の押え片８とベース枠側面９を押圧するための押
圧片１０とを有している。これら押え片８と押圧
片１０は一体又は独立にして、それら上部にばか
穴を設けて棒体７を挿通している。棒体７の一端
にはほぼ直角に曲げられた係止曲部１１が設けら
れており、この係止曲部１１は２枚の立上り部型
枠２を連結するための連結金具１２に係止した
り、立上り部型枠２の補強のために設けられた縦
桟とか横桟に設けた係止穴に挿通して固定する。
なお、係止方法はこれら以外にも縦桟又は横桟の
切欠、あるいは別途設けたピンなど、本考案の趣
旨内で立上り部型枠と固定具の係止曲部１１とが
係止できるものであればよい。この係止曲部１１
は直角に曲つたもの以外に湾曲状態等の引掛る形
状のものでもよい。棒体７の他端は締付部１３と
なつており、ねじが刻まれナツトによつて締付け
ることができる。この実施例のベース枠固定金具
は第３図に見られるように、まず初めに係止曲部
１１を連結金具１２等に引掛けておき、次に押え
片８及び押圧片１０が垂直方向となる位置へ持つ
ていく。続いて締付部１３のナツトを適当に締付
けて、ベース枠側面を押圧片１０によつて押圧す
る。このとき、ベース枠の浮上りは押え片８で防
止できる。 2 to 8 show embodiments of the present invention, in which FIG. 2 is a perspective view of the first embodiment, and the third embodiment is a perspective view of the first embodiment.
The figure is a front view showing how it is used. In this example, a rod 7 having a length sufficient to abut the lower edge 5 of the rising part formwork and the upper edge flat part 6 of the base frame 1 is connected to the upper edge flat part 6 of the base frame 1.
It has a pressing piece 8 and a pressing piece 10 for pressing the side surface 9 of the base frame. The presser piece 8 and the presser piece 10 may be integrated or independent, and a hole is provided in the upper part of the presser piece 8 to allow the rod 7 to be inserted therethrough. A locking bent portion 11 bent at an approximately right angle is provided at one end of the rod 7, and this locking bent portion 11 locks onto a connecting fitting 12 for connecting the two rising part forms 2. Or, it is fixed by inserting it into a locking hole provided in a vertical or horizontal beam provided for reinforcing the rising part formwork 2.
In addition, there are other ways of locking that can lock the rising part formwork and the locking curved part 11 of the fixing device within the spirit of the present invention, such as a notch in the vertical or horizontal beam, or a separately provided pin. That's fine. This locking curved portion 11
In addition to being bent at right angles, it may also be curved or other shape that can be caught. The other end of the rod 7 is a tightening portion 13, which is threaded and can be tightened with a nut. As shown in FIG. 3, in the base frame fixing fitting of this embodiment, the locking bent portion 11 is first hooked onto the connecting fitting 12, etc., and then the holding piece 8 and the pressing piece 10 are vertically aligned. Take it to a certain position. Subsequently, the nut of the tightening portion 13 is appropriately tightened, and the side surface of the base frame is pressed by the pressing piece 10. At this time, the holding piece 8 can prevent the base frame from floating up.
第４図は本考案の第２実施例を示す斜視図であ
る。この例では係止曲部１１が立上り部型枠２の
縦桟に設けられた係止穴１４に嵌め込まれてお
り、また、締付部１３は棒体７の端部に長穴１５
を設けてこれにコツタ１６を叩き込む構造であ
る。 FIG. 4 is a perspective view showing a second embodiment of the present invention. In this example, the locking bent portion 11 is fitted into a locking hole 14 provided in the vertical frame of the rising part formwork 2, and the tightening portion 13 is fitted into an elongated hole 15 at the end of the rod 7.
It has a structure in which a kotsuta 16 is hammered into this.
第５図及び第６図は棒体７の後部を曲げてその
前部に傾斜カムを締付部１３として使用した例で
ある。前者は傾斜カムにハンドルを設けて回し易
くした例であり、第６図の例は傾斜カムに押圧片
１０を固定した例であり、いずれも本考案の目的
であるベース枠の固定に使用し得るものである。 5 and 6 show an example in which the rear part of the rod 7 is bent and an inclined cam is used as the tightening part 13 at the front part. The former is an example in which a handle is provided on the inclined cam to make it easier to turn, and the example shown in Fig. 6 is an example in which a pressing piece 10 is fixed to the inclined cam, and both are used for fixing the base frame, which is the purpose of the present invention. It's something you get.
第７図に示した例は、先端の係止曲部１１とは
反対方向に後部を曲げて締付部１３を形成し、こ
の締付部１３に第８図に示したような下半分が断
面楔形の締付ブロツク１７を叩き込む構造のもの
である。 In the example shown in FIG. 7, a tightening portion 13 is formed by bending the rear part in the opposite direction to the locking curved portion 11 at the tip, and this tightening portion 13 has a lower half as shown in FIG. It has a structure in which a tightening block 17 with a wedge-shaped cross section is hammered into it.
以上詳述したような構造としたので、本考案の
ベース枠固定金具を使用すると、ベース枠が強く
固定されて正確に布基礎が形成されるのである。 With the structure described in detail above, when the base frame fixing fitting of the present invention is used, the base frame is firmly fixed and a cloth foundation can be formed accurately.
第１図は布基礎型枠の斜視図であり、第２図は
本考案第１実施例の斜視図、第３図は使用時の正
面図である。第４図は第２実施例の使用時斜視図
であり、第５図及び第６図は第３及び第４実施例
の側面図である。第７図は第５実施例の使用時側
面図、第８図は締付ブロツクの斜視図である。
１……ベース枠、２……立上り部型枠、６……
ベース枠の上縁平坦部、７……棒体、８……押え
片、９……ベース枠側面、１０……押圧片、１１
……係止曲部、１３……締付部。
FIG. 1 is a perspective view of the cloth foundation formwork, FIG. 2 is a perspective view of the first embodiment of the present invention, and FIG. 3 is a front view in use. FIG. 4 is a perspective view of the second embodiment in use, and FIGS. 5 and 6 are side views of the third and fourth embodiments. FIG. 7 is a side view of the fifth embodiment in use, and FIG. 8 is a perspective view of the tightening block. 1...Base frame, 2...Rising part formwork, 6...
Upper edge flat part of base frame, 7... Rod, 8... Pressing piece, 9... Base frame side, 10... Pressing piece, 11
...Latching curved part, 13...Tightening part.
Claims (1)
枠縦桟等にスライド可能に設けられた連結金具１
２又は前記縦桟に穿孔された係止穴１４等の係止
部を有する立上り部型枠２の下端縁と、ほぼ垂直
な側面９とそれにほぼ直角な上縁平坦部６とから
なるベース枠１の少なくとも側面９に当接されて
固定する金具であつて、該金具は当接固定するに
充分な長さを有した棒体の一端には立上り部型枠
の前記連結金具１２又は前記縦桟の係止穴１４等
の係止部への係止曲部１１を設け、他端にはベー
ス枠側面に当接押圧する押圧片１０と締付部１３
を設けてなることを特徴とするベース枠固定金
具。 A connecting fitting 1 slidably provided on a vertical frame of a formwork, etc. to connect adjacent rising part formworks.
2 or a base frame consisting of a lower edge of the rising part formwork 2 having a locking part such as a locking hole 14 drilled in the vertical beam, a substantially perpendicular side surface 9, and an upper edge flat portion 6 substantially perpendicular thereto; 1, which is a metal fitting that is fixed by abutting on at least the side surface 9 of the frame, and the metal fitting is attached to one end of a rod having a sufficient length for abutting and fixing. A locking curved portion 11 is provided for locking portions such as locking holes 14 of the crosspiece, and a pressing piece 10 and a tightening portion 13 are provided at the other end to abut and press against the side surface of the base frame.
A base frame fixing fitting characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13956982U JPS5944848U (en) | 1982-09-14 | 1982-09-14 | Base frame fixing bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13956982U JPS5944848U (en) | 1982-09-14 | 1982-09-14 | Base frame fixing bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5944848U JPS5944848U (en) | 1984-03-24 |
| JPS636369Y2 true JPS636369Y2 (en) | 1988-02-23 |
Family
ID=30312775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13956982U Granted JPS5944848U (en) | 1982-09-14 | 1982-09-14 | Base frame fixing bracket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5944848U (en) |
-
1982
- 1982-09-14 JP JP13956982U patent/JPS5944848U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5944848U (en) | 1984-03-24 |
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