JPH0616598U - Work floor fixed structure - Google Patents
Work floor fixed structureInfo
- Publication number
- JPH0616598U JPH0616598U JP5501692U JP5501692U JPH0616598U JP H0616598 U JPH0616598 U JP H0616598U JP 5501692 U JP5501692 U JP 5501692U JP 5501692 U JP5501692 U JP 5501692U JP H0616598 U JPH0616598 U JP H0616598U
- Authority
- JP
- Japan
- Prior art keywords
- work
- floor
- work floor
- joists
- laid
- 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.)
- Granted
Links
Landscapes
- Floor Finish (AREA)
Abstract
(57)【要約】
【目的】 根太上に載せて作業を容易にできるようにす
る作業床を簡単に固定できるようにする。
【構成】 根太2の間隔に合わせた幅の作業床6を構成
し、該作業床6の四隅にピン孔6aを開口し、少なくと
も隣接する二つの作業床6のピン孔6a・6a間に、固
定金具7より突出したピン7a・7aを挿入して、根太
2上に敷いた両作業床6を固定したものである。
(57) [Summary] [Purpose] To make it easy to work by placing it on the joists so that the work floor can be easily fixed. [Structure] A work floor 6 having a width matched to the space between the joists 2 is formed, pin holes 6a are opened at four corners of the work floor 6, and at least between the pin holes 6a and 6a of two adjacent work floors 6, By inserting pins 7a, 7a protruding from the fixing metal fitting 7, both working floors 6 laid on the joist 2 are fixed.
Description
【0001】[0001]
本考案は家屋の施工時に仮敷の作業床を固定するための構成に関するものであ る。 The present invention relates to a structure for fixing a temporary work floor during construction of a house.
【0002】[0002]
従来から家屋の施工時に、柱を建てた後に二階等の作業時に安全性を確保する ために、根太上に厚ベニヤ等よりなる作業床を敷いて作業を行っていたのである 。この作業床は図4に示すように、床梁1上に根太2・2・・・が横架されて固 定され、この上に床を張る前の他の作業が安全にできるように作業床3が端部を 重ねて敷いていたのである。 In the past, when constructing a house, in order to ensure safety when working on the second floor after constructing the pillars, a work floor made of thick veneer was laid on the joists. As shown in Fig. 4, this work floor is fixed by fixing joists 2 and 2 on the floor beam 1 so that other work can be performed safely before the floor is laid on it. The floor 3 was laid on top of each other.
【0003】[0003]
しかし、作業床3は端部を重ねて敷き込むので床面積よりも多くの作業床が必 要となって枚数が増加し、重なり部分の上側は床面上に出てしまうので、その部 分につまずき易く、しかも、作業床は単に根太2・2・・・上に載せているだけ なので、安定性が悪く、作業床3上を歩く度に作業床がズレ易く、図4に示す二 点鎖線の如く、作業床がズレて根太2から外れた作業床3′上に足を載せると階 下や床下へ落下する恐れがあったのである。そして、このように落ちる心配があ るので、不安感があり、歩行が慎重になって遅くなり、作業効率の低下も招いて いたのである。 However, since the work floors 3 are laid one on top of the other, the work floors need to be larger than the floor area, and the number of work floors increases, and the upper part of the overlapping part is exposed on the floor surface. It is easy to trip over, and because the work floor is simply placed on the joists 2.2 ..., the stability is poor, and the work floor tends to slip each time you walk on the work floor 3. If the feet are placed on the work floor 3 ', which is displaced from the joists 2 as shown by the chain line, there is a risk of falling downstairs or below the floor. And because there was a concern about falling like this, there was anxiety, walking was slow and careful, and work efficiency was also reduced.
【0004】[0004]
本考案の解決すべき課題は以上の如くであり、該課題を解決するために、根太 の間隔に合わせた幅の作業床を構成し、該作業床の四隅にピン孔を開口し、少な くとも隣接する二つの作業床のピン孔間に、固定金具より突出したピンを挿入し て根太上に敷いた両作業床を固定したものである。 The problems to be solved by the present invention are as described above, and in order to solve the problems, a working floor having a width matching the space between joists is constructed, and pin holes are opened at four corners of the working floor to reduce Both work floors laid on the joists are fixed by inserting pins protruding from the fixing brackets between the pin holes of two adjacent work floors.
【0005】[0005]
以上のように構成することによって、作業床6は端部が重なることなく根太2 上に敷きつめることができ、作業床6の少なくとも二辺は根太2上に位置し、隣 接する作業床6のピン孔6aに固定金具7のピン7aを挿入すると、二本のピン 7aは根太2を挟んで挿入され、作業床6はズレなく固定されるのである。そし て、ピン7a・7aを結ぶ方向を適宜変更することにより前後左右のズレを防止 できるのである。 With the above-described configuration, the work floor 6 can be laid on the joist 2 without overlapping the ends, and at least two sides of the work floor 6 are located on the joist 2 and the adjacent work floors 6 can be arranged. When the pin 7a of the fixing member 7 is inserted into the pin hole 6a, the two pins 7a are inserted with the joist 2 in between, and the work floor 6 is fixed without displacement. Then, by properly changing the direction in which the pins 7a and 7a are connected, it is possible to prevent the front-back and left-right deviation.
【0006】[0006]
本考案の解決すべき課題及び解決する手段は以上の如くであり、次に本考案の 具体的な構成について添付した図面により説明する。図1は本考案の作業床の固 定構造を示す斜視図、図2は同じく正面断面図、図3は床面に仮敷きした状態の 平面図である。 The problems to be solved and the means for solving the present invention are as described above. Next, a specific configuration of the present invention will be described with reference to the accompanying drawings. FIG. 1 is a perspective view showing a fixed structure of a work floor according to the present invention, FIG. 2 is a front sectional view of the same, and FIG. 3 is a plan view showing a state in which the work floor is temporarily laid.
【0007】 家屋を施工する場合に、従来と同様に柱を建てて床梁1上に根太2・2・・・ を一定間隔をおいて横架し、その後に本考案の作業床6を根太2上に敷き込むの である。該作業床6の幅L1は根太2の間隔と同じとしており、作業床6の縦の 長さL2は幅の二倍(2×L1=L2)としており、本実施例では100×20 0cmの長さとしている。但し、本実施例では作業床6として厚ベニヤを使用し ているが、鉄板等であっても構わない。When constructing a house, the pillars are built in the same manner as in the conventional method, and the joists 2 and 2 ... are laid on the floor beam 1 at regular intervals, and then the working floor 6 of the present invention is joisted. It is laid on top of 2. The width L1 of the work floor 6 is the same as the space between the joists 2, and the vertical length L2 of the work floor 6 is twice the width (2 × L1 = L2). In this embodiment, the width L1 is 100 × 200 cm. The length. However, although thick veneer is used as the work floor 6 in this embodiment, an iron plate or the like may be used.
【0008】 そして、作業床6の四隅には両端辺から長さL3内側の位置に直径L4のピン 孔6a・6a・・・が開口され、強度が落ちないように多数開口せずに四隅のみ 開口し、前記L3の長さは隣接した作業床6のピン孔6a・6a間の長さが根太 2の幅L5より長く(2×L3>L5)なるようにして、後述する固定金具7の ピン7a・7aが入るようにし、該ピン7a・7aの間隔L6はL3の長さの二 倍よりも長く(2×L3<L6)なるようにして、作業床6と作業床6の間に隙 間ができて余裕を持たせるようにしている。そして、四隅の角は落として敷き込 んだ時に隅部に空間ができ、そこから取り外しが容易にできるようにしている。 尚、本実施例ではピン7a・7aの間隔L6は75mm、L3は35mm、根太 2の幅L5は60mmとしている。Further, at the four corners of the work floor 6, pin holes 6a, 6a having a diameter L4 are opened at positions inside the length L3 from both end sides, and only four corners are formed without opening a large number so as not to reduce the strength. The length of L3 is opened so that the length between the pin holes 6a and 6a of the adjacent work floor 6 is longer than the width L5 of the joist 2 (2 × L3> L5). Between the work floors 6 and 6, the pins 7a and 7a are inserted, and the distance L6 between the pins 7a and 7a is longer than twice the length of L3 (2 × L3 <L6). There is a gap so that there is a margin. When the four corners are dropped and laid down, there is a space in the corner that allows easy removal. In this embodiment, the distance L6 between the pins 7a and 7a is 75 mm, L3 is 35 mm, and the width L5 of the joist 2 is 60 mm.
【0009】 前記固定金具7は長方形のプレート7bの両側にピン7a・7aを垂設して側 面視π字状に構成して、該ピン7aの直径L7は前記ピン孔6aの直径L4より も小さく(L4>L7)し、作業床6の厚さよりも長いピン7aとしている。そ して、プレート7bの上面の端辺は面取りされてつまずきや傷等が発生しないよ うに防止しているのである。尚、本実施例ではピン孔6aの直径L4は15mm 、ピン7aの直径L7は9mmとしている。The fixing member 7 is formed in a π shape in a side view by vertically arranging pins 7a, 7a on both sides of a rectangular plate 7b, and the diameter L7 of the pin 7a is larger than the diameter L4 of the pin hole 6a. Is smaller (L4> L7), and the pin 7a is longer than the thickness of the work floor 6. Then, the edge of the upper surface of the plate 7b is chamfered to prevent stumbling and scratches from occurring. In this embodiment, the diameter L4 of the pin hole 6a is 15 mm and the diameter L7 of the pin 7a is 9 mm.
【0010】 このように構成した作業床6と固定金具7を用いて図3に示すように、根太2 上に作業床6を敷きつめて、ピン孔6aに固定金具7のピン7aを挿入すると、 左方向のズレに対しては壁9に当接してズレることはなく、右方向のズレに対し ては固定金具7′が根太2を挟んでいるのでズレを防止し、前後方向のズレは固 定金具7″により根太2を挟んでいるのでズレることが防止され、このように床 全体に敷きつめることにより、フラットな仮敷きの作業床を構成することができ るのである。As shown in FIG. 3 using the work floor 6 and the fixing bracket 7 configured as described above, when the work floor 6 is spread over the joist 2 and the pin 7a of the fixing bracket 7 is inserted into the pin hole 6a, It does not come into contact with the wall 9 when it is displaced to the left, and when the displacement is to the right, the fixing metal fittings 7 ′ sandwich the joist 2 so that the displacement is prevented and the displacement in the front-back direction is fixed. Since the joists 2 are sandwiched by the fixed metal fittings 7 ″, the joists 2 are prevented from being displaced, and by thus laying the entire floor, it is possible to construct a flat temporary work floor.
【0011】[0011]
本考案は以上の如く構成したので、次のような効果を奏するものである。即ち 、根太上に作業床が重なり部分を有することなくフラットに敷きつめることがで きるようになり、作業床を減らすことができるようになり、作業床の重なり部分 で生じる浮きが無くなって、つまずくことがなく、また、作業床はズレることが ないので、ズレ落ちることがなく、安心して作業ができるようになり、作業性を 向上することができたのである。また、任意の箇所から作業床を敷き込んだり、 めくったりすることができるので、作業床の枚数を更に減少させることも、必要 部分敷いて作業することもできて作業がやり易くなり、しかもこの作業床及び固 定金具は繰り返し使用できるので、ランニングコストも抑えることができたので ある。 Since the present invention is configured as described above, it has the following effects. That is, the work floor can be laid flat without having an overlapping part on the joists, the working floor can be reduced, and the floating part generated at the overlapping part of the working floor is eliminated, and the work floor stumbles. Moreover, since the work floor does not slip off, there is no slippage and the work can be done with peace of mind, and the workability was improved. In addition, since the work floor can be laid or turned from any place, it is possible to further reduce the number of work floors and to lay the necessary part, which makes the work easier. Since the work floor and fixed fittings can be used repeatedly, running costs could be reduced.
【図1】本考案の作業床の固定構造を示す斜視図であ
る。FIG. 1 is a perspective view showing a work floor fixing structure of the present invention.
【図2】同じく正面断面図である。FIG. 2 is a front sectional view of the same.
【図3】床面に仮敷きした状態の平面図である。FIG. 3 is a plan view showing a state in which the floor is temporarily laid.
【図4】従来の作業床を仮敷きした状態の側面図であ
る。FIG. 4 is a side view showing a state in which a conventional work floor is temporarily laid.
2 根太 6 作業床 6a ピン孔 7 固定金具 7a ピン 2 joist 6 working floor 6a pin hole 7 fixing bracket 7a pin
Claims (1)
し、該作業床の四隅にピン孔を開口し、少なくとも隣接
する二つの作業床のピン孔間に、固定金具より突出した
ピンを挿入して根太上に敷いた両作業床を固定したこと
を特徴とする作業床固定構造。1. A working floor having a width adapted to the space between joists, pin holes formed at four corners of the working floor, and pins projecting from a fixing member at least between pin holes of two adjacent working floors. Work floor fixing structure characterized in that both work floors laid on the joists are fixed by inserting.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5501692U JP2567035Y2 (en) | 1992-08-05 | 1992-08-05 | Work floor fixed structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5501692U JP2567035Y2 (en) | 1992-08-05 | 1992-08-05 | Work floor fixed structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0616598U true JPH0616598U (en) | 1994-03-04 |
JP2567035Y2 JP2567035Y2 (en) | 1998-03-30 |
Family
ID=12986869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5501692U Expired - Fee Related JP2567035Y2 (en) | 1992-08-05 | 1992-08-05 | Work floor fixed structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2567035Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0913658A (en) * | 1995-06-28 | 1997-01-14 | Natl House Ind Co Ltd | Scaffolding board supporting structure |
-
1992
- 1992-08-05 JP JP5501692U patent/JP2567035Y2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0913658A (en) * | 1995-06-28 | 1997-01-14 | Natl House Ind Co Ltd | Scaffolding board supporting structure |
Also Published As
Publication number | Publication date |
---|---|
JP2567035Y2 (en) | 1998-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |