JPH01192957A - Scaffold board supporting device - Google Patents
Scaffold board supporting deviceInfo
- Publication number
- JPH01192957A JPH01192957A JP1652088A JP1652088A JPH01192957A JP H01192957 A JPH01192957 A JP H01192957A JP 1652088 A JP1652088 A JP 1652088A JP 1652088 A JP1652088 A JP 1652088A JP H01192957 A JPH01192957 A JP H01192957A
- Authority
- JP
- Japan
- Prior art keywords
- pair
- scaffold board
- vertical frames
- board support
- stopper
- 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
- 230000037431 insertion Effects 0.000 abstract 4
- 238000003780 insertion Methods 0.000 abstract 4
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- 238000005859 coupling reaction Methods 0.000 abstract 3
- 210000000078 claw Anatomy 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、梁と柱とが交差する部分に取り付けて足場板
を支持するための足場板支持装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a scaffold board support device for supporting a scaffold board by being attached to a portion where a beam and a column intersect.
［従来の技術］
従来にあっては、建物の骨組とは別に仮設の支柱を建て
、この仮設の支柱を仮設の連結部材で連結して足場用の
仮設枠組みをし、これに足場板を支持していた。[Prior art] In the past, temporary pillars were built separately from the building frame, and these temporary pillars were connected with temporary connecting members to form a temporary framework for scaffolding, and scaffolding boards were supported on this. Was.
［発明が解決しようとする課題］
上記の従来例にあっては、建物の骨組とは別に仮設枠組
みを構成しなければならないため現場施工が煩雑となり
、さらに建物の骨組とは別に仮設枠組みを構成するため
特に建物骨組の中においては仮設骨組みが邪魔になって
仕事がしにくいという問題があった。[Problems to be solved by the invention] In the above-mentioned conventional example, construction on site becomes complicated because the temporary framework must be constructed separately from the building framework, and furthermore, the temporary framework must be constructed separately from the building framework. Therefore, there was a problem in that the temporary framework got in the way, making it difficult to work, especially inside the building framework.
本発明は上記の従来の問題点に鑑みて発明したものであ
って、その目的とするところは建物の骨組である梁と柱
とを利用して、梁と柱との交差部分に簡単かつ確実に取
り付けることができ、建物内において特別に別途仮設枠
組みを建て込む必要がなくて仕事の邪魔になったりしな
い足場板支持装置を提供するにある。The present invention was invented in view of the above-mentioned conventional problems, and its purpose is to use beams and columns, which are the framework of a building, to easily and reliably attach the intersections of the beams and columns. To provide a scaffold board support device which can be attached to a building, does not require a special temporary framework to be erected in a building, and does not interfere with work.
［課題を解決するための手ｙ、］
本発明の足場板支持装置は、下部が梁はめ込み部１とな
った一対の縦フレーム２を柱３の厚みを介して対向させ
ると共に一対の縦フレーム２の一側部間を連結部４にて
連結し、一対の縦フレーム２の他側端部間を開口させ、
この一対の縦フレーム２の他側端部間に止め金５を架設
自在とし、少なくとも一方の縦フレーム２の梁はめ込み
部１に梁６に係止して上方への抜けを防止するための抜
け止め手Ｆｉ７を設け、１１フレーム２に足場板支持ア
ーム８を取り付けて成ることを特徴とするものであって
、このような構成を採用することにより上記した本発明
の目的を達成したものである。[Means for Solving the Problems] The scaffold board support device of the present invention has a pair of vertical frames 2 whose lower portions are beam fitting portions 1 facing each other across the thickness of a column 3, and a pair of vertical frames 2. One side is connected by a connecting part 4, and the other end of the pair of vertical frames 2 is opened,
A stopper 5 is freely installed between the other end parts of the pair of vertical frames 2, and a stopper 5 is installed in the beam fitting part 1 of at least one of the vertical frames 2 to lock the beam 6 and prevent it from coming off upward. The present invention is characterized in that a stopper Fi7 is provided and a scaffold board support arm 8 is attached to the 11 frame 2, and by adopting such a configuration, the above-mentioned object of the present invention is achieved. .
［作用１
しかして、本発明の足場板支持装置は、梁６と柱３との
交差部分において、一対の縦フレーム２の他端部間の開
口から柱３に被嵌して梁はめ込み部１を柱３の両側に位
置する梁６にはめ込み、抜け止め手段７で上方への抜け
止めをすると共に止め金５を掛は渡して足場板支持装置
が上下方向、萌後方向、左右方向にずれないようにし、
この状態で足場板支持７−ム８に足場板９を載設して支
持するようにするものである。[Operation 1] Therefore, the scaffold board support device of the present invention fits into the pillar 3 from the opening between the other ends of the pair of vertical frames 2 at the intersection of the beam 6 and the pillar 3, and the beam fitting part 1 is fitted into the beams 6 located on both sides of the pillar 3, and the retaining means 7 prevents it from coming off upwards, and the stopper 5 is hooked and passed so that the scaffold board support device is not displaced in the vertical direction, the rearward direction, and the horizontal direction. Make sure not to
In this state, the scaffolding board 9 is placed on the scaffolding board support 7-m 8 to support it.
［実施例１
一対の縦フレーム２はそれぞれ下部に梁はめ込み部１を
有している。ここで縦フレーム２は一力の縦フレーム２
ａの梁はめ込み部１が下方への突出長さが艮（なってお
り、他方の［フレーム２１）の梁はめ込み部１が下方へ
の突出長さが短くなっているが、両方とも艮くシてもよ
く、あるいは両方とも短くしてもよいものである。一対
の縦フレーム２は柱３の厚みを介して対向させてあり、
この一対の縦フレーム２ ａ、 ２ ｂの一側部間を連
結部４にて連結しである。また一対の縦フレーム２ａ。[Embodiment 1] A pair of vertical frames 2 each have a beam fitting portion 1 at the bottom thereof. Here, the vertical frame 2 is the single vertical frame 2
The beam inset part 1 of a has a shorter downward protrusion length, and the beam inset part 1 of the other [frame 21] has a shorter downward protrusion length; or both may be shortened. A pair of vertical frames 2 are opposed to each other with the thickness of the pillar 3 interposed therebetween.
One side portions of the pair of vertical frames 2 a and 2 b are connected by a connecting portion 4 . Also, a pair of vertical frames 2a.
２ｂの他側端部間は開口していて、この一対の縦フレー
ム２ ａｔ ２ ｂの他ａ端部間に止め金５を架設自在
としである。ここで止め金５は一端部が他方の縦フレー
ム２ｂにボルト１０により取り付けてあり、他端部を他
方の縦フレーム２ａに設けた切り欠き部１１に差し込み
自在となっており、ボルト１０部分を中心にして止め金
５を回動させることで切り欠き部１１に止め金５を差し
込んで一対の縦フレーム２ ａｔ ２ ｂの他端間に止
め金５を架設したり、逆に回動して縦フレーム２ ａｔ
２ ｂの他端間の開口を開放したりするようになって
いる。一対の縦フレーム２ ａ、 ２ ｂのうち少なく
とも一方の縦フレーム２ｂの梁はめ込み部１には梁６に
係止して上方への抜けを防止するための抜け止め手段７
が設けである。抜け止め手段７は添付図面の実施例では
次のような構造となっている。すなわち縦フレーム２１
＋の梁はめ込み部１の両端部にそれぞれ回動体１２を袖
１３により軸支し、両回動体１２の下端部にそれぞれ係
止爪部１４を設け、さらに両回動体１２の上端部に傾斜
片１５を設けたものであり、回動体１２同士をスプリン
グ材１６により連結して回動体１２の係止爪部１４同士
が近付く方向のばね力を付勢しである。縦フレーム２ｂ
には紐状体取り付は部１７が設けてあって、この紐状体
取り付けｆｆｌ５１７に一端を固定した紐状体の先端に
くさび１８が固定しである。一方の縦フレーム２の上！
′ａ部にははめ込み凹ｆｆ１Ｓ１９が設けてあり、足場
板支持７−ム８の主アーム部２０がこのはめ込み四部１
９にはめ込んである。ここで縦フレーム２ａの他端部上
端にははめ込み凹部１９と連通するはめ込み孔部２１が
設けてあり、はめ込み凹部１９にはめ込まれた主７−ム
部２０の先端がこのはめ込み孔部２１に挿入しである。An opening is formed between the other ends of the vertical frames 2b, and a stopper 5 can be freely installed between the other ends of the pair of vertical frames 2 at 2b. Here, one end of the stopper 5 is attached to the other vertical frame 2b with a bolt 10, and the other end can be freely inserted into a notch 11 provided in the other vertical frame 2a, so that the bolt 10 can be inserted into the notch 11 provided in the other vertical frame 2a. By rotating the stopper 5 around the center, the stopper 5 can be inserted into the notch 11 and installed between the other ends of the pair of vertical frames 2 at 2 b, or vice versa. Vertical frame 2 at
The opening between the other ends of 2b is opened. The beam fitting part 1 of at least one of the vertical frames 2a and 2b of the pair of vertical frames 2a and 2b is provided with retaining means 7 for locking onto the beam 6 and preventing it from coming off upward.
is the provision. The retaining means 7 has the following structure in the embodiment shown in the accompanying drawings. That is, the vertical frame 21
Rotating bodies 12 are pivotally supported by sleeves 13 at both ends of the + beam fitting part 1, locking claws 14 are provided at the lower ends of both rotating bodies 12, and inclined pieces are provided at the upper ends of both rotating bodies 12. 15, the rotating bodies 12 are connected to each other by a spring material 16, and a spring force is applied in a direction in which the locking claws 14 of the rotating bodies 12 approach each other. Vertical frame 2b
is provided with a string-like body attachment part 17, and a wedge 18 is fixed to the tip of the string-like body whose one end is fixed to the string-like body attachment ffl517. On one vertical frame 2!
A fitting recess ff1S19 is provided in part 'a, and the main arm part 20 of the scaffold board support 7-m8 fits into this fitting four part 1.
It is set in 9. Here, a fitting hole 21 communicating with the fitting recess 19 is provided at the upper end of the other end of the vertical frame 2a, and the tip of the main 7-arm part 20 fitted into the fitting recess 19 is inserted into this fitting hole 21. It is.
足場板支持アーム８は主アーム部２０と、これに直交し
て固着された副アーム部２２と、主アーム部２０と副ア
ーム部２２とを斜めに連結する補強連結部２３とで構成
してあり、副アーム部２２は上の連結部４の横片２４の
下面に沿って配設されるものであり、横片２４に設けた
孔２７から副アーム部２２に設けた孔にセットビン２５
を差し込んで抜け止めしである。また縦フレーム２ａの
他端部のはめ込み孔部２１付近に７ランジ２６が設けて
あり、この７ランシ２６に設けた孔２８から池のセット
ビン２５を主アーム部２０の孔に差し込んである。この
ような構成の足場板支持装置は以下のようにして取り付
けるものである。The scaffold board support arm 8 is composed of a main arm part 20, a sub arm part 22 fixed perpendicularly to the main arm part 20, and a reinforcing connection part 23 that connects the main arm part 20 and the sub arm part 22 diagonally. The secondary arm part 22 is arranged along the lower surface of the horizontal piece 24 of the upper connecting part 4, and the set bin 25 is inserted from the hole 27 provided in the horizontal piece 24 into the hole provided in the secondary arm part 22.
Insert it to prevent it from coming out. Further, a 7-lunge 26 is provided near the fitting hole 21 at the other end of the vertical frame 2a, and a pond set bottle 25 is inserted into a hole in the main arm portion 20 through a hole 28 provided in the 7-lunge 26. The scaffold board support device having such a configuration is installed in the following manner.
すなわち、梁６と柱３との交差部分（柱３としては往来
も含むものであり、図面の実施例では梁６の上に柱３で
ある往来を立設した部分の例が示しである）において、
止め金５を一対の縦フレーム２ ａｔ ２ ｂの他端間
に架けわたさないで開口を開放した状態で、一対の縦フ
レーム２ ａｔ ２ ｂの他端部間の開口から柱３に被
嵌し、更に梁はめ込み部１を柱３の両側に位置する梁６
にはめ込み、ｌｉ！１ｇｈ体１２の係止爪部１４を梁６
の上７ランノ２９にスプリング材１６のばね力により係
止させて上方への抜け止めをし、傾斜片１５と縦フレー
ム２ｂとの開にくさび１８を打ち込んで回動体１２が係
止爪部１４が上７ランク２９から外れる方に回動できな
いようにし、更に縦フレーム２ｂに取り付けている止め
金５を回動して切り欠き部１１に差し込んで止め金５を
一対の縦フレーム２ａ、２ｂの他端間に架設し、このよ
うに止め金５を架設することで止め金５と連結部４とで
足場板支持装置が１１１１後方向にずれないようにして
あり、また対向する一対の縦フレーム２ ａ、 ２ ｂ
により足場板支持装置が左右にずれないようになってい
る。このようにして梁６と柱３との交差部分に足場板支
持装置を取り付け、足場板支持装置の足場板支持アーム
８（具体的には主アーム部２０または副アーム部２２）
に足場板９を載設して支持させるものである。そして、
足場板９に作業者が氷って母屋や屋根パネルの取り付は
作業をするものである。In other words, the intersection of the beam 6 and the pillar 3 (the pillar 3 includes the traffic, and the example of the drawing shows an example of a part where the traffic, which is the pillar 3, is erected on the beam 6). In,
The stopper 5 is fitted onto the pillar 3 from the opening between the other ends of the pair of vertical frames 2 at 2 b with the opening left open without spanning the other ends of the pair of vertical frames 2 at 2 b. , furthermore, the beam fitting part 1 is connected to the beam 6 located on both sides of the column 3.
Fit in, li! The locking claw portion 14 of the 1gh body 12 is connected to the beam 6.
The upper run 29 is locked by the spring force of the spring material 16 to prevent it from coming off upwards, and the wedge 18 is driven into the opening between the inclined piece 15 and the vertical frame 2b, so that the rotating body 12 locks into the locking claw part 14. is prevented from rotating in the direction away from the upper seven ranks 29, and further rotates the stopper 5 attached to the vertical frame 2b and inserts it into the notch 11, so that the stopper 5 is attached to the pair of vertical frames 2a and 2b. By installing the stopper 5 between the other ends, the stopper 5 and the connecting part 4 prevent the scaffold board support device from shifting in the rearward direction of the 1111, and also between the pair of opposing vertical frames. 2 a, 2 b
This prevents the scaffold board support device from shifting from side to side. In this way, the scaffold board support device is attached to the intersection of the beam 6 and the pillar 3, and the scaffold board support arm 8 (specifically, the main arm portion 20 or the sub arm portion 22) of the scaffold board support device is attached.
A scaffolding board 9 is placed on and supported by the scaffolding board 9. and,
Workers are required to attach the main building and roof panels to the scaffolding boards 9 when they are frozen.
一方足場板支持装置を取り外すには、上記と逆の順序で
取り外すものであり、止め金５を回動して止め金５を一
対の縦フレーム２ ａｔ ２ ｂのｆｉ！、ｗａ間に架
設しない状態とし、くさび１８を抜き、回動体１２をス
プリング体１６のばね力に抗して回動させて係止爪部１
４を梁６の上７ランノ２９がら外し、この状態で足場板
支持装置を上に持ち上げて梁はめ込み部１を梁６から抜
きとり、更にこの状態で足場板支持装置を前方に引き出
して柱３から抜き取るものである。On the other hand, in order to remove the scaffolding board support device, it is removed in the reverse order as described above, by rotating the stopper 5 and attaching the stopper 5 to the fi! of the pair of vertical frames 2 at 2 b. , wa is not installed between them, the wedge 18 is removed, the rotating body 12 is rotated against the spring force of the spring body 16, and the locking claw portion 1 is removed.
4 from the top 7 run 29 of the beam 6. In this state, lift the scaffold board support device upward and remove the beam fitting part 1 from the beam 6. In this state, pull out the scaffold board support device forward and remove the scaffold board support device 3. It is extracted from.
［発明の効果］
本発明にあっては、叙述のように下部が梁はめ込み部と
なった一対の縦フレームを柱の厚みを介して対向させる
と共に一対の縦フレームの一側部間を連結部にて連結し
、一対の縦フレームのａ側端部間を開口させ、この一対
の縦フレームの他側端部間に止め金を架設自在とし少な
くとも一方の縦フレームの果はめ込み部に梁に係止して
上方への抜けを防止するための抜け止め手段を設け、縦
フレームに足場板支持７−ムを取り付けであるので、梁
と柱との交差部分において、一対の縦フレームの他端部
間の開口から柱に被嵌して梁はめ込み部を柱の両側に位
置する梁にはめ込み、抜け止め手段で上方への抜け止め
をすると共に止め金を掛は渡して足場板支持装置が上下
方向、前後方向、左右方向にずれないようにできるもの
であって、建物の骨組とは別に足場用の仮設枠組を建て
込むことなく足場板の支持ができ、仮設枠組を建て込む
もののように工事の邪魔になったりするおそれがなく、
また足場板支持装置の取り付けも簡単且つ確実にできる
ものである。[Effects of the Invention] In the present invention, as described above, a pair of vertical frames whose lower portions are fitted into beams are opposed to each other across the thickness of the columns, and a connecting portion is formed between one side of the pair of vertical frames. A pair of vertical frames are connected with each other, an opening is made between the ends of the a side of the pair of vertical frames, and a stopper can be freely installed between the other side ends of the pair of vertical frames, and a stopper is attached to the end of at least one of the vertical frames. Since the scaffold board support 7-m is attached to the vertical frame, the other end of the pair of vertical frames is attached at the intersection of the beam and the column. Fit the beam fitting part into the beam located on both sides of the column through the opening between them, and use the retaining means to prevent it from coming off upwards, and hook the stopper and pass the scaffold board support device in the vertical direction. , which can be prevented from shifting in the front-back and left-right directions, and can support scaffolding boards without erecting a temporary framework for scaffolding separately from the building frame, and can be used for construction work like a temporary framework erected. There is no risk of it getting in the way,
Furthermore, the scaffold board support device can be easily and reliably attached.
第１図は本発明の取り付は状態の斜視図、第２図は同上
の正面図、第３図は同上の側面図、第４図は同上の平面
図、第５図は本発明の正面図、第６図は同上の側面図、
＠１図は同上の平面図、第８図は同上に用いる足場板支
持アームの平面図であって、１は梁はめ込み部、２は縦
フレーム、３は柱、４は連結部、５は止め金、６は梁、
７は抜け止め手段、８は足場板支持アームである。
代理人 弁理士 石 １）艮 七
第４Ｆ
第５図 、第６図Fig. 1 is a perspective view of the installed state of the present invention, Fig. 2 is a front view of the same as above, Fig. 3 is a side view of the same as above, Fig. 4 is a plan view of the same as above, and Fig. 5 is a front view of the present invention. Figure 6 is a side view of the same as above;
@ Figure 1 is a plan view of the same as above, and Figure 8 is a plan view of a scaffold board support arm used in the same as above, where 1 is a beam fitting part, 2 is a vertical frame, 3 is a column, 4 is a connecting part, and 5 is a stop. gold, 6 is beam,
7 is a retaining means, and 8 is a scaffold board support arm. Agent Patent attorney Ishi 1) Ai 7th 4th floor Figures 5 and 6
Claims (1)
柱の厚みを介して対向させると共に一対の縦フレームの
一側部間を連結部にて連結し、一対の縦フレームの他側
端部間を開口させ、この一対の縦フレームの他側端部間
に止め金を架設自在とし、少なくとも一方の縦フレーム
の梁はめ込み部に梁に係止して上方への抜けを防止する
ための抜け止め手段を設け、縦フレームに足場板支持ア
ームを取り付けて成ることを特徴とする足場板支持装置
。(1) A pair of vertical frames whose lower part is a beam fitting part are opposed to each other through the thickness of the column, and one side of the pair of vertical frames is connected at a connecting part, and the other end of the pair of vertical frames is A stopper can be freely installed between the other ends of the pair of vertical frames, and a stopper can be installed at the beam fitting part of at least one of the vertical frames to prevent the frame from coming off upward. A scaffold board support device comprising a means for preventing slippage and a scaffold board support arm attached to a vertical frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1652088A JPH01192957A (en) | 1988-01-27 | 1988-01-27 | Scaffold board supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1652088A JPH01192957A (en) | 1988-01-27 | 1988-01-27 | Scaffold board supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01192957A true JPH01192957A (en) | 1989-08-03 |
Family
ID=11918550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1652088A Pending JPH01192957A (en) | 1988-01-27 | 1988-01-27 | Scaffold board supporting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01192957A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0381461A (en) * | 1989-08-23 | 1991-04-05 | Azuma Kogyo Kk | Scaffold for liner plate |
-
1988
- 1988-01-27 JP JP1652088A patent/JPH01192957A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0381461A (en) * | 1989-08-23 | 1991-04-05 | Azuma Kogyo Kk | Scaffold for liner plate |
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