JPH0414561A - Installing method for floor board for placing concrete for vertical pipe unit of building - Google Patents
Installing method for floor board for placing concrete for vertical pipe unit of buildingInfo
- Publication number
- JPH0414561A JPH0414561A JP11784890A JP11784890A JPH0414561A JP H0414561 A JPH0414561 A JP H0414561A JP 11784890 A JP11784890 A JP 11784890A JP 11784890 A JP11784890 A JP 11784890A JP H0414561 A JPH0414561 A JP H0414561A
- Authority
- JP
- Japan
- Prior art keywords
- standpipe
- unit frame
- concrete pouring
- floor plate
- unit
- 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
- 238000000034 method Methods 0.000 title claims description 10
- 238000009434 installation Methods 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 10
- 239000002184 metal Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Description
【発明の詳細な説明】
[産業上の利用分野]
本発明は、建築用立管ユニットのコンクリート打設用床
板の取付方法の改良に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to an improvement in a method for attaching a floor plate for concrete pouring of a building standpipe unit.
[従来の技術〕
建築用立管ユニットの一例を説明すると、′!J3図に
示すように四隅の縦フレーム1に、一定の高さ間隔に横
フレーム2が組込まれてユニットフレーム3が形成され
、このユニットフレーム3の一定の高さ位置に、即ち各
階のコンクリート床を貫通する二分に、コンクリート打
設用床板4が上、中、下3段に三階分取付けられ、複数
本例えば3本の立管5が、コンクリート打設用床板4を
貫通して組込まれ、各立管5の下部が固定金物6にてユ
ニットフレーム3の下部に設けられた2本の支持桟7に
固定され、各立管5の中間部と上部がユニットフレーム
3の中間部と上部に設けられた各1木の支持桟フに貫通
されたU字状金具8に抱持され且つ支持桟7に貫通され
たU字状金具8の両端にナツトが締付けられて固定され
、保温を要する立管5のコンクリート打設用床板4を貫
通した二分には保温材兼不燃性耐火材を充填するための
管スリーブ9が設けられている。[Prior art] An example of a standpipe unit for construction is explained below. As shown in Figure J3, a unit frame 3 is formed by incorporating horizontal frames 2 at fixed height intervals into vertical frames 1 at the four corners, and the concrete floor of each floor is placed at a fixed height position of this unit frame 3. A floor plate 4 for concrete pouring is attached to the upper, middle, and lower three levels for three floors, and a plurality of standpipes 5, for example, three standpipes 5 are inserted through the floor plate 4 for concrete pouring. , the lower part of each standpipe 5 is fixed to two support bars 7 provided at the lower part of the unit frame 3 with a fixing hardware 6, and the middle and upper part of each standpipe 5 are fixed to the middle and upper part of the unit frame 3. Nuts are tightened to both ends of the U-shaped metal fittings 8, which are held by the U-shaped metal fittings 8 that are penetrated by the support beams of each tree provided in the support beams 7. A pipe sleeve 9 is provided in the two halves of the standpipe 5 that pass through the floor plate 4 for concrete placement, and is filled with a heat insulating material and a non-combustible fireproof material.
[発明が解決しようとする課題]
ところで、上記構成の建築用立管ユニット10に於いて
、コンクリート打設用床板4を取付けるには、従来、立
管5及び管スリーブ9の口径に相当スる透孔11をコン
クリート打設用床板4に穿設した後、ユニットフレーム
3の所定位置に組付は固定していた。その為、その後ユ
ニットフレーム3の端から長い立管5を管スリーブ9や
透孔11に差し込んで組付けなければならないので、作
業性が悪く、建築用立管ユニット10の製作の省力化、
畦草化を図ることができなかった。[Problems to be Solved by the Invention] By the way, in the construction standpipe unit 10 having the above configuration, in order to attach the floor plate 4 for concrete pouring, it has conventionally been necessary to use a After the through holes 11 were drilled in the floor plate 4 for concrete pouring, the assembly was fixed at a predetermined position on the unit frame 3. Therefore, after that, the long standpipe 5 must be inserted from the end of the unit frame 3 into the pipe sleeve 9 or the through hole 11 to be assembled, which results in poor workability and reduces labor in manufacturing the construction standpipe unit 10.
It was not possible to transform the grass into ridges.
また立管5に枝管が取付けられている場合は、管スリー
ブ9への差し込みが不可能な為、直管状態の立管5に管
スリーブ9を嵌装し、さらにコンクリート打設用床板4
を嵌装し、管スリーブ9をコンクリート打設用床板4に
取付けた後、立管5に枝管を取付け、その後立管5をコ
ンクリート打設用床板4と一緒にユニットフレーム3に
組込むことを行わなければならないので、工数が多く、
建築用立管ユニット10を能率良く製作できず、作業性
も甚だ悪かった。しかも管スリーブ9を立管5に嵌装す
るのを忘れることがあった。In addition, if a branch pipe is attached to the standpipe 5, it is impossible to insert it into the pipe sleeve 9, so the pipe sleeve 9 is fitted to the straight standpipe 5, and the floor plate for concrete pouring is
After fitting the pipe sleeve 9 to the concrete pouring floor plate 4, attaching the branch pipe to the standpipe 5, and then assembling the stand pipe 5 together with the concrete pouring floor plate 4 into the unit frame 3. It takes a lot of man-hours because it has to be done.
The construction standpipe unit 10 could not be manufactured efficiently, and the workability was extremely poor. Moreover, sometimes I forgot to fit the pipe sleeve 9 into the standpipe 5.
そこで本発明は、立管を管スリーブやコンクリート打設
用床板の透孔に差し込ませず、また立管に枝管が付いて
いても容易にユニットフレームに組込むことができるよ
うに、あとからユニットフレームにコンクリート打設用
床板を取付ける方法を提供しようとするものである。Therefore, the present invention has been devised so that the standpipe does not need to be inserted into a pipe sleeve or a through hole in a concrete floor plate, and even if the standpipe has a branch pipe, it can be easily assembled into the unit frame. The present invention attempts to provide a method for attaching a floor plate for concrete pouring to a frame.
[課題を解決するための手段]
上記iuaを解決するための本発明の建築用立管ユニッ
トのコンクリート打設用床板の取付方法は、ユニットフ
レームに設けた支持桟に複数の立管を固定した後、立管
を貫通する透孔を有し、該透孔を二分するように分割さ
れた複数のコンクリート打設用床板を立管を挟むように
ユニットフレームの横フレームに取付けることを特徴と
するものである。[Means for Solving the Problems] In order to solve the above-mentioned IUA, the method for attaching a floor plate for concrete pouring of a standpipe unit for construction of the present invention involves fixing a plurality of standpipes to a support crosspiece provided on a unit frame. After that, a plurality of concrete pouring floor plates having a through hole passing through the standpipe and divided so as to bisect the through hole are attached to the horizontal frame of the unit frame so as to sandwich the standpipe. It is something.
[作用]
上記のように本発明の建築用立管ユニットのコンクリー
ト打設用床板の取付方法は、ユニットフレームに複数の
立管を組込み固定した後、その立管な挟むように複数の
分割されたコンクリート打設用床板をユニットフレーム
の横フレームに取付けるのであるから、従来のように長
い立管をユニットフレームの端から管スリーブやコンク
リート打設用床板の透孔に差し込む必要がなく、また立
管に枝管が付いていても何ら支障なく容易にユニットフ
レームに組込むことができる。[Function] As described above, the method for attaching the floor plate for concrete pouring of the architectural standpipe unit of the present invention involves incorporating and fixing a plurality of standpipes into the unit frame, and then dividing the standpipe into a plurality of parts so as to sandwich the standpipe. Since the concrete pouring floor plate is attached to the horizontal frame of the unit frame, there is no need to insert a long standpipe from the end of the unit frame into the pipe sleeve or the through hole of the concrete pouring floor plate as in the conventional case. Even if the pipe has a branch pipe, it can be easily incorporated into the unit frame without any problem.
[実施例]
本発明の建築用立管ユニットのコンクリート打設用床板
の取付方法の一実施例を図によって説明すると、第1図
aに示すようにユニットフレーム3に3木の立管5を組
込み、各立管5の下部を固定金物6にてユニットフレー
ムの下部に設けられた2本の支持桟7に固定し、各立管
5の中間部と上部を各々ユニットフレームの中間部と上
部に設けられた1本の支持桟7に貫通せるU字状金具8
に抱持し、U字状金具8の両端にナツトを締付けて固定
する。然る後第1図す、cに示すように立管5を貫通す
る透孔11を3個有し、該透孔11を二分するように分
割された二枚のコンクリート打設用床板4′を、立管5
を挟むようにユニットフレーム3の横フレーム2の下面
に溶接する。その後保温を要する立管5のコンクリート
打設用床板4°を貫通した二分には保温材兼不燃性耐火
材を充填するための管スリーブ9が第1図すの鎖線に示
すように設けられる。[Example] An example of the method of attaching a floor plate for concrete pouring of a standpipe unit for construction according to the present invention will be described with reference to the drawings.As shown in FIG. Assembling, the lower part of each standpipe 5 is fixed to two support bars 7 provided at the lower part of the unit frame with fixing hardware 6, and the middle and upper part of each standpipe 5 are fixed to the middle and upper part of the unit frame, respectively. A U-shaped metal fitting 8 that can be penetrated through one support bar 7 provided in the
Hold it in place, and tighten nuts on both ends of the U-shaped metal fitting 8 to fix it. Thereafter, as shown in Fig. 1C, two concrete casting floor plates 4' having three through holes 11 passing through the vertical pipe 5 and divided so as to bisect the through holes 11 were prepared. , standpipe 5
Welded to the lower surface of the horizontal frame 2 of the unit frame 3 so as to sandwich it. Thereafter, a pipe sleeve 9 for filling with a heat insulating material and a non-combustible refractory material is installed in the two halves of the standpipe 5 which need to be insulated, passing through the concrete casting floor plate 4°, as shown by the chain line in FIG.
他の実施例を’H2図によって説明すると、ユニットフ
レーム3に部列6本の立管5を組込んで前記と同様の手
段で固定した後、立管5を貫通する透孔11を部列6個
有し、該透孔11を二分するように分割された三枚のコ
ンクリート打設用床板4”を立管5を挟むようにユニッ
トフレーム3の横フレーム2の下面に溶接する。Another embodiment will be described with reference to the figure 'H2. After incorporating six rows of standpipes 5 into the unit frame 3 and fixing them by the same means as described above, the through holes 11 passing through the standpipes 5 are inserted into the rows. Three floor plates 4'' for concrete pouring, which have six pieces and are divided so as to bisect the through hole 11, are welded to the lower surface of the horizontal frame 2 of the unit frame 3 so as to sandwich the standpipe 5 therebetween.
このように各実施例の建築用立管ユニットのコンクリー
ト打設用床板の取付方法は、ユニットフレーム3に複数
の立管5を組込み固定した後、その立管5を挟むように
複数の分割されたコンクリート打設用床板4゛をユニッ
トフレーム3の横フレーム2の下面に溶接するのである
から従来のように長い立管5をユニットフレーム3の端
から管スリーブ9やコンクリート打設用床板4の透孔1
1に差し込む必要がなく、また立管5に枝管12が付い
ていても何ら支障なく容易に立管5をユニットフレーム
3に組込むことができる。In this way, the method for attaching the floor plate for concrete pouring of the architectural standpipe unit of each embodiment is to install and fix a plurality of standpipes 5 to the unit frame 3, and then divide the standpipe 5 into a plurality of sections so as to sandwich the standpipe 5 therebetween. Since the floor plate 4 for concrete pouring is welded to the lower surface of the horizontal frame 2 of the unit frame 3, the long standpipe 5 is connected from the end of the unit frame 3 to the pipe sleeve 9 and the floor plate 4 for concrete pouring. Through hole 1
1, and even if the standpipe 5 has a branch pipe 12, the standpipe 5 can be easily assembled into the unit frame 3 without any problem.
尚、上記各実施例はいずれもコンクリート打設用床板4
°、4″をユニットフレーム3の横フレーム2の下面に
溶接しているが、上面に溶接しても良いものである。ま
た溶接に限らずビス止めにて横フレーム2に取付けても
良いものである。In addition, each of the above-mentioned examples is a floor plate 4 for concrete pouring.
°, 4'' is welded to the lower surface of the horizontal frame 2 of the unit frame 3, but it may also be welded to the upper surface.Also, it is not limited to welding, and may be attached to the horizontal frame 2 with screws. It is.
[発明の効果コ
以上説明したとおり本発明の建築用立管ユニットのコン
クリート打設用床板の取付方法によれば、立管を管スリ
ーブやコンクリート打設用床板の透孔に差し込むことな
く容易にユニットフレームに組込むことができ、また立
管に枝管が付いていても容易に立管をユニットフレーム
に組込むことができる。従)て、立管のユニットフレー
ムへの組込みの作業性が良くなり、建築用立管ユニット
の製作の省力化、能率化を図ることができる。[Effects of the Invention] As explained above, according to the method for attaching the floor plate for concrete pouring of the standpipe unit for construction of the present invention, the standpipe can be easily installed without inserting the standpipe into the through hole of the pipe sleeve or the floor plate for concrete pouring. It can be assembled into the unit frame, and even if the standpipe has a branch pipe, the standpipe can be easily assembled into the unit frame. Therefore, the workability of assembling the standpipe into the unit frame is improved, and it is possible to save labor and improve efficiency in manufacturing the standpipe unit for construction.
またユニットフレームへの立管の組込み後、分割された
コンクリート打設用床板を立管を挟むようにユニットフ
レームの横フレームに取付けるので、コンクリート打設
用床板の取付作業が容易である。Furthermore, after the standpipe is assembled into the unit frame, the divided floor plates for concrete pouring are attached to the horizontal frames of the unit frame so as to sandwich the stand pipe, so that the work of attaching the floor plates for concrete pouring is easy.
第1図a、bは本発明の建築用立管ユニットのコンクリ
ート打設用床板の取付方法の一実施例の工程を示す縦断
面図、第1図Cは第1図すのA−A線横断平面図、第2
図は他の実施例を示す横断平面図、第3図は建築用立管
ユニットの一例を示す縦断面図である。
2・・・横フレーム 3・・・ユニットフレーム4°
、4”・・・コンクリート打設用床板5・・・立管
フ・・・支持桟11・・・透孔
出願人 株式会社 ベ ン カ ン
第1図a
第1図b
第
図
11・・・迫ル
第
図Figures 1a and 1b are longitudinal cross-sectional views showing steps of an embodiment of the method of attaching a floor plate for concrete pouring of a standpipe unit for construction according to the present invention, and Figure 1C is a line taken along line A-A in Figure 1. Cross-sectional plan, 2nd
The figure is a cross-sectional plan view showing another embodiment, and FIG. 3 is a vertical cross-sectional view showing an example of a construction standpipe unit. 2...Horizontal frame 3...Unit frame 4°
, 4”... Floor plate for concrete pouring 5... Standpipe
F...Support bar 11...Through hole applicant Benkan Co., Ltd. Figure 1a Figure 1b Figure 11...Rear diagram
Claims (1)
定した後、立管が貫通する複数の透孔が列設され、該透
孔を二分するように分割された複数のコンクリート打設
用床板を立管を挟むようにユニットフレームの横フレー
ムに取付けることを特徴とする建築用立管ユニットのコ
ンクリート打設用床板の取付方法。1) After a plurality of standpipes are fixed to a support frame provided on the unit frame, a plurality of through holes are arranged in a row through which the standpipes pass, and the through holes are divided into two for concrete pouring. A method for attaching a floor plate for concrete pouring of an architectural standpipe unit, characterized by attaching the floor plate to the horizontal frame of the unit frame so as to sandwich the standpipe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11784890A JPH0414561A (en) | 1990-05-08 | 1990-05-08 | Installing method for floor board for placing concrete for vertical pipe unit of building |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11784890A JPH0414561A (en) | 1990-05-08 | 1990-05-08 | Installing method for floor board for placing concrete for vertical pipe unit of building |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0414561A true JPH0414561A (en) | 1992-01-20 |
Family
ID=14721774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11784890A Pending JPH0414561A (en) | 1990-05-08 | 1990-05-08 | Installing method for floor board for placing concrete for vertical pipe unit of building |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0414561A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08218610A (en) * | 1995-02-20 | 1996-08-27 | Taisei Corp | Filler support for through hole |
GB2539315A (en) * | 2015-04-13 | 2016-12-14 | E-Riser Ltd | Construction equipment and methods (locator) |
-
1990
- 1990-05-08 JP JP11784890A patent/JPH0414561A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08218610A (en) * | 1995-02-20 | 1996-08-27 | Taisei Corp | Filler support for through hole |
GB2539315A (en) * | 2015-04-13 | 2016-12-14 | E-Riser Ltd | Construction equipment and methods (locator) |
GB2539315B (en) * | 2015-04-13 | 2018-09-12 | E Riser Ltd | Locator unit for services into a building |
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