JPH04136343A - House unit - Google Patents
House unitInfo
- Publication number
- JPH04136343A JPH04136343A JP25977390A JP25977390A JPH04136343A JP H04136343 A JPH04136343 A JP H04136343A JP 25977390 A JP25977390 A JP 25977390A JP 25977390 A JP25977390 A JP 25977390A JP H04136343 A JPH04136343 A JP H04136343A
- Authority
- JP
- Japan
- Prior art keywords
- temporary
- pair
- beams
- floor
- floor beam
- 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
- 230000002787 reinforcement Effects 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 abstract description 12
- 238000010276 construction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000008439 repair process Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000012779 reinforcing material Substances 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〕
本発明は住宅ユニット、特に鉄骨箱形構造の住宅ユニッ
トの仮補強構造に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a temporary reinforcement structure for a housing unit, particularly a housing unit having a steel box structure.
住宅建設における現場工数、工期等を低減するために使
用されるこの種の鉄骨箱形構造住宅ユニットは、基本的
には４隅の柱の上部に稜部を構成する４本の梁が連結さ
れ、下部の綾部を構成する４本の床梁が連結されたもの
である。これらの箱形の住宅ユニットを複数個連結して
所要の住宅を構成しているが、このとき、例えば−階に
使用する玄関、ピロティ９ダウンフロア用等の住宅ユニ
ットは、床梁の一部を切欠いたものを使用することが必
要である。第４図に玄関用に使用する典型的なこの種の
住宅ユニットの一例の斜視図を示す。This type of steel box structure housing unit, which is used to reduce the on-site man-hours and construction period during housing construction, basically has four beams that make up the ridge connected to the top of pillars at the four corners. , four floor beams that make up the lower twill section are connected. A required house is constructed by connecting multiple of these box-shaped housing units, but at this time, for example, the housing units for the entrance to the - floor, piloti 9 down floor, etc. are connected to a part of the floor beam. It is necessary to use one with a cutout. FIG. 4 shows a perspective view of an example of a typical housing unit of this type used for an entrance.
図中、２０は４本の柱、２１は上方の綾部を構成する４
本の梁、１は床梁、２は床小梁であるが、玄関用のため
、−点鎖線で示す床梁の一部１ａ及び１ｂがこの部の小
梁と共に切欠されている。In the figure, 20 indicates four pillars, and 21 indicates 4 columns constituting the upper twill section.
Of the main beams, 1 is a floor joist, and 2 is a floor joist, but since this is for an entrance, parts 1a and 1b of the floor joist shown by dashed-dotted lines are cut out together with this part of the joist.
この種の特殊構造の住宅ユニットを工場生産する場合、
または製品を工場から建築現場へ運搬するような場合は
、前記床梁の一部を欠くと、箱形構造物としての強度や
剛性等の安定性に欠け、取扱上の問題を生ずるため、切
欠された部分に一時的に仮の補強部材（仮梁村なと）を
着脱可能に一時的に固定することが行われている。When manufacturing housing units with this type of special structure in a factory,
Alternatively, when transporting a product from a factory to a construction site, if a part of the floor beam is missing, the box-shaped structure will lack stability such as strength and rigidity, causing problems in handling. Temporary reinforcing members (kari beam village nato) are temporarily and removably fixed to the damaged parts.
第５図に、前記第４図の場合に対応する従来の仮補強構
造の一例を示す下部平面図を示す。FIG. 5 is a bottom plan view showing an example of a conventional temporary reinforcing structure corresponding to the case of FIG. 4.
図中、１ａは仮梁、２ａは仮小梁である。床梁１先端部
と仮梁１ａ端部との結合部１ｃは突当てボルト結合また
は仮溶接、仮小梁２ａ両端部の仮梁１ａへの結合部２ｂ
は仮溶接で実施すると共に、両仮梁１ａの他喘部は各社
に２０にボルトまたは、仮溶接で固定して、−時的に全
体的な箱形構造を一時的に完結させて変形を防止し、前
記製造工程や運搬等の取扱いに対処していた。In the figure, 1a is a temporary beam, and 2a is a temporary small beam. The joint part 1c between the tip of the floor beam 1 and the end of the temporary beam 1a is a butt bolt joint or temporary welding, and the joint part 2b of both ends of the temporary small beam 2a to the temporary beam 1a.
is carried out by temporary welding, and the other parts of both temporary beams 1a are fixed to each company with bolts or temporary welding to temporarily complete the overall box-shaped structure and prevent deformation. prevention and handling of the manufacturing process and transportation.
なお、例えばダウンフロア形成用の住宅ユニットにおい
て、床梁の一辺が切欠されている事例の仮補強用構造と
して、例えば実開昭６３−４９４４２号公報等が開示さ
れているが、前記第４図に示すように床梁の少なくとも
２辺が切欠されている事例に対する有効な仮補強構成例
は皆無てあつた。For example, in a housing unit for forming a down floor, a temporary reinforcing structure for a case where one side of a floor beam is cut out is disclosed in, for example, Japanese Utility Model Application No. 63-49442, etc., but the structure shown in FIG. As shown in Figure 2, there have been no effective temporary reinforcement configuration examples for cases where at least two sides of a floor beam are cut out.
しかしながら、前記のような従来の仮補強構造例にあっ
ては、仮梁１ａや仮小梁２ａを一時的に仮溶接して組立
て／取付けを行なっていたため、工場生産時における寸
法精度も生産性も一般的に良好でなかった。すなわち、
仮小梁２ａのみでは両側の仮梁１ａの間隔幅寸法は比較
的正確に規制し得るが、ブレース的な斜材かないため、
溶接によるある程度の平行四辺形的変形（第５図に誇張
して示す）は避けられなかった。However, in the conventional temporary reinforcement structure example described above, the temporary beam 1a and the temporary small beam 2a were temporarily welded and assembled/installed, so dimensional accuracy during factory production was not enough for productivity. was also generally not good. That is,
Although the width of the gap between the temporary beams 1a on both sides can be controlled relatively accurately using only the temporary beams 2a, since there is no brace-like diagonal material,
Some degree of parallelogram deformation (exaggerated in FIG. 5) due to welding was inevitable.
さらにまた、これらは仮溶接構成であるため建築現場に
おいてこの住宅ユニットの設置が完了した際、この仮補
強材を取外すのに手間がかかり、またその溶接跡等を補
修する必要があった。Furthermore, since these have a temporarily welded configuration, when the installation of the housing unit is completed at the construction site, it takes time and effort to remove the temporary reinforcing material, and it is necessary to repair the welding marks.
本発明は、以上のような従来のこの種の仮補強方法の問
題点にかんがみてなされたもので、取付は取外しが簡単
で正確な寸法を確保でき、かつ取外し後の補修等を要す
ることなく、また同形の住宅ユニットに反復使用の可能
なこの種の住宅ユニットの仮補強構造の提供を目的とし
ている。The present invention was made in view of the problems of the conventional temporary reinforcement method of this type as described above.It is easy to install and remove, ensures accurate dimensions, and does not require repairs after removal. The present invention also aims to provide a temporary reinforcement structure for housing units of this type that can be used repeatedly for housing units of the same shape.
（８題を解決するための手段〕
このため、本発明においては、この種の仮補強構造を床
梁の一部を切欠した箱形構造住宅ユニットにおいて、こ
の切欠部分を一時的に補強するための仮補強構造を床梁
の先端及びこの切欠部分の柱の下端部にそれぞれ両端部
がボルト結合される一対の仮梁と、これら仮梁の各先端
近接部にそれぞれ両端をボルト結合される仮小梁と、こ
の仮小梁ならびに前記床梁先端部の床小梁の各両端近接
部を互いにＸ字状に交差して接続するためのそれぞわ両
端ボルト結合の一対の長さ調節式ブレース部材とより構
成することにより前記目的を達成しようとするものであ
る。(Means for Solving Problem 8) Therefore, in the present invention, this type of temporary reinforcement structure is used in a box-shaped housing unit in which a part of the floor beam is cut out. The temporary reinforcing structure consists of a pair of temporary beams whose ends are bolted to the tip of the floor beam and the lower end of the column in this notch, and a pair of temporary beams whose ends are bolted to the vicinity of each tip of these temporary beams. A pair of length-adjustable braces connected by bolts at both ends for connecting the small beam, the temporary small beam, and the adjacent portions of each end of the floor beam at the end of the floor joist by crossing each other in an X-shape. The purpose of the present invention is to achieve the above-mentioned object by configuring the device with a plurality of members.
以上のような仮補強構造により、各部材はボルト結合に
より取付け／取外しが簡単で、取外し後の補修を要する
ことなく、かつ調節式ブレース部材により正確な寸法を
確保し得る。さらに各部材は使用後に取外して同形の住
宅ユニットに反復して利用することができる。With the temporary reinforcing structure as described above, each member can be easily attached/removed by bolt connection, no repair is required after removal, and accurate dimensions can be ensured by the adjustable brace member. Furthermore, each member can be removed after use and used repeatedly in housing units of the same shape.
以下に、本発明を実施例に基づいて説明する。 The present invention will be explained below based on examples.
第１図に、１階玄関用住宅ユニットの下部に本発明に係
る仮補強構造の一実施例を取付けた状態の床梁部要部平
面図、第２図（ａ）、（ｂ）。FIG. 1 is a plan view of the main part of the floor beam in a state where an embodiment of the temporary reinforcing structure according to the present invention is attached to the lower part of the housing unit for the first floor entrance, and FIGS. 2(a) and (b).
（ｃ）に、その仮小梁部材のそれぞれ上面図、正面図及
び側面図、ならびに第３図にそのブレース部材の上面図
を示す。(c) shows a top view, a front view, and a side view of the temporary beam member, and FIG. 3 shows a top view of the brace member.
（構成）
第１図において、１は（本）床梁、２はその先端部の床
小梁を示す。この仮補強構造は、一対の仮梁３、その各
前端部を互いに結合する仮小梁４及びＸ形の一対のブレ
ース部材５より成る。(Structure) In Fig. 1, 1 indicates the (main) floor beam, and 2 indicates the floor beam at the tip. This temporary reinforcing structure consists of a pair of temporary beams 3, a temporary small beam 4 whose front ends are connected to each other, and a pair of X-shaped brace members 5.
対の仮梁３は、その両端部が各床梁１の先端部と、それ
ぞれの側の柱２０下端部とにそれぞれ当接してボルト８
により結合されている。Both ends of the pair of temporary beams 3 are in contact with the tip of each floor beam 1 and the lower end of the column 20 on each side, and the bolts 8
are connected by.
第２図に示す仮小梁４は、中空矩形断面を有する梁本体
４ａの両端部にそれぞれ仮梁１ａの先端部の上面及び内
側面を受けるための左右の取付金具９．１０が溶接固定
され、またそれぞれ近接する内側には、一対のブレース
取付ブラケット６が固定されている。各取付金具９，１
ｏの上面には同一のボルト穴９ａ、１０ａが、また各ブ
レース取付ブラケット６の上面には単数または複数のボ
ルト穴６ａが穿設されている。In the temporary beam 4 shown in FIG. 2, left and right mounting brackets 9 and 10 are welded and fixed to both ends of a beam main body 4a having a hollow rectangular cross section, respectively, for receiving the upper surface and inner surface of the tip of the temporary beam 1a. , and a pair of brace mounting brackets 6 are fixed on the inner sides of each of the braces. Each mounting bracket 9,1
Identical bolt holes 9a and 10a are drilled in the top surface of o, and one or more bolt holes 6a are drilled in the top surface of each brace mounting bracket 6.
また、一対のブレース部材５は、第３図に示すように、
外端部にそれぞれ取付プレート１３が溶接固定された一
対の丸棒１１，１２と、これら丸棒１１，１２の各他端
部には、それぞれ左及び右おねじ部を有し、１個のター
ンバックル７の両端に螺合された全長寸法を微調節し得
るよう構成されている。両端部の各取付プレート１３部
には、それぞれボルト１４が頭部を溶接されてねし部が
下向きに突設されている。In addition, the pair of brace members 5, as shown in FIG.
A pair of round bars 11 and 12 each have a mounting plate 13 welded and fixed to their outer ends, and the other ends of these round bars 11 and 12 have left and right male threads, respectively, and one The overall length of the turnbuckle 7 screwed onto both ends can be finely adjusted. Each of the mounting plates 13 at both ends has a bolt 14 whose head is welded and a threaded portion protrudes downward.
一方、第１図において、床梁１先端部の床小梁２の前面
には、両端部に近接して前記仮小梁４におけると同様な
ボルト穴６ａを有する一対のブレース取付金具６が固設
しである。On the other hand, in FIG. 1, on the front side of the floor beam 2 at the tip of the floor beam 1, a pair of brace mounting brackets 6 having bolt holes 6a similar to those in the temporary beam 4 are fixed close to both ends. It is set up.
（組付け／取外し）
これらの各部材を住宅ユニットに組付けるには、第１図
に示すように、まず一対の仮梁３を、それぞれ両側の各
床梁１の端部と各村２ｏの下端部とにボルト８により結
合したのち、仮小梁４を、両端部の各取付金具９．１０
のボルト穴９ａ、１０ａと各仮梁３上に予め穿設された
ボルト穴を整合させて、不図示の各ボルトにより結合す
る。(Assembling/Removal) To assemble each of these members into the housing unit, as shown in Figure 1, first a pair of temporary beams 3 are attached to the ends of each floor beam 1 on both sides and each village 2o. After connecting the temporary beam 4 to the lower end with bolts 8, attach it to each mounting bracket 9.10 at both ends.
The bolt holes 9a and 10a are aligned with the bolt holes drilled in advance on each temporary beam 3, and they are connected by bolts (not shown).
然る後、一対のブレース部材５両端のホルト１４を、そ
れぞわ床ＪＪＳ梁２及び仮小梁４上に固設された各取付
ブラケット６上のボルト穴６ａに図示の如くＸ字状に互
いに交差するように配設して差込み、不図示のナツトを
用いて固定し、それぞれのターンバックル７を用いてこ
れら仮補強部材の所定寸法は正確に調節して取付けを終
了する。After that, insert the bolts 14 at both ends of the pair of brace members 5 into the bolt holes 6a on each mounting bracket 6 fixed on the floor JJS beam 2 and the temporary small beam 4, respectively, in an X-shape as shown in the figure. They are arranged so as to intersect with each other and inserted, fixed using nuts (not shown), and predetermined dimensions of these temporary reinforcing members are accurately adjusted using the respective turnbuckles 7 to complete the installation.
この状態において住宅ユニットは箱形構造物としての強
度及び剛性を保つことができるため、工場における製造
工程または工場から建築現場までの輸送等の取扱いを支
障なく行うことができる。In this state, the housing unit can maintain its strength and rigidity as a box-shaped structure, so that it can be handled without any problems during the manufacturing process in the factory or during transportation from the factory to the construction site.
（他の実施例）
前記実施例においては、玄関用に使用する典型的な住宅
ユニットの一例について説明したが、切欠された各部材
がこれと多少異なる他の変形例においても本発明原理を
適用し得ることはもちろんであ３゜
（発明の効果〕
以上説明したように、本発明によれば、箱形構造住宅ユ
ニットの床梁の一部切欠部分にすべてのボルト結合に仮
梁、仮小梁及び長さ調節式のブレース部材をそれぞれ取
外し可能に取付けるように構成したため、同ユニットの
製造、運搬時等に必要な強度と剛性とを正確な寸法で確
保することができ、取外し後も補修を要することなく、
同形の住宅ユニットに反復使用が可能となった。(Other Embodiments) In the above embodiments, an example of a typical housing unit used for an entrance has been described, but the principles of the present invention can also be applied to other modified embodiments in which the cutout members are slightly different from the above. (Effects of the Invention) As explained above, according to the present invention, temporary beams, temporary small Since the beam and length-adjustable brace members are configured to be removably attached, the strength and rigidity necessary for manufacturing and transporting the unit can be ensured with accurate dimensions, and repairs can be made even after removal. without requiring
It is now possible to use the same housing unit repeatedly.
第１図は、本発明に係る仮補強構造の一実施例を取付け
た状態の住宅ユニット床梁部要部平面図、第２図（ａ）
、（ｂ）、（ｃ）はその仮小梁部材のそれぞれ上面図、
正面図及び側面図。
第３図は、ブレース部材の上面図、第４図は玄関用に使
用する住宅ユニットの一例の斜視図、第５図は、その従
来の仮補強構造の一例の第１図相当図である。
１・・・・・・床梁
２ ＝−−−−床小梁
３−−・−・板床梁
４−−−−−・仮小梁
５・・・−・ブレース部材
７−−−−・ターンバックルFIG. 1 is a plan view of the main part of the floor beam of a housing unit with an embodiment of the temporary reinforcing structure according to the present invention installed, and FIG. 2(a)
, (b) and (c) are top views of the temporary beam members, respectively.
Front view and side view. FIG. 3 is a top view of the brace member, FIG. 4 is a perspective view of an example of a housing unit used for an entrance, and FIG. 5 is a view corresponding to FIG. 1 of an example of the conventional temporary reinforcing structure. 1...Floor beam 2 =-----Floor beam 3-----Plate floor beam 4--Temporary beam 5--Brace member 7-- turnbuckle
Claims (1)
この切欠部分を一時的に補強するための仮補強構造を、
床梁の先端及びこの切欠部分の柱の下端部にそれぞれ両
端部がボルト結合される一対の仮梁と、これら仮梁の各
先端近接部にそれぞれ両端をボルト結合される仮小梁と
、この仮小梁ならびに前記床梁先端部の床小梁の各両端
近接部を互いにＸ字状に交差して接続するためのそれぞ
れ両端ボルト結合の一対の長さ調節式ブレース部材とよ
り構成したことを特徴とする住宅ユニット。In a box-shaped housing unit with a part of the floor beam cut out,
A temporary reinforcement structure was created to temporarily reinforce this notch.
A pair of temporary beams whose ends are bolted to the tip of the floor beam and the lower end of the column in this notch, a temporary beam whose both ends are bolted to the vicinity of the tips of these temporary beams, and A temporary beam and a pair of length-adjustable brace members connected at both ends with bolts for connecting the temporary beam and the adjacent portions of each end of the floor beam at the tip of the floor beam to each other in an X-shape. Characteristic housing units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25977390A JP2693860B2 (en) | 1990-09-27 | 1990-09-27 | Housing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25977390A JP2693860B2 (en) | 1990-09-27 | 1990-09-27 | Housing unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04136343A true JPH04136343A (en) | 1992-05-11 |
| JP2693860B2 JP2693860B2 (en) | 1997-12-24 |
Family
ID=17338770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25977390A Expired - Fee Related JP2693860B2 (en) | 1990-09-27 | 1990-09-27 | Housing unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2693860B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0618557U (en) * | 1992-08-13 | 1994-03-11 | ミサワホーム株式会社 | Building unit transportation jig |
| JPH06317023A (en) * | 1992-07-09 | 1994-11-15 | Misawa Homes Co Ltd | Execution method of unit type building |
| WO2019155764A1 (en) * | 2018-02-06 | 2019-08-15 | 株式会社サタケ | Optical sorter |
| JP2019218697A (en) * | 2018-06-15 | 2019-12-26 | 三和シヤッター工業株式会社 | Shutter case reinforcement structure during transfer and carry-in method |
-
1990
- 1990-09-27 JP JP25977390A patent/JP2693860B2/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06317023A (en) * | 1992-07-09 | 1994-11-15 | Misawa Homes Co Ltd | Execution method of unit type building |
| JPH0618557U (en) * | 1992-08-13 | 1994-03-11 | ミサワホーム株式会社 | Building unit transportation jig |
| WO2019155764A1 (en) * | 2018-02-06 | 2019-08-15 | 株式会社サタケ | Optical sorter |
| JP2019136624A (en) * | 2018-02-06 | 2019-08-22 | 株式会社サタケ | Optical sorter |
| CN111655388A (en) * | 2018-02-06 | 2020-09-11 | 株式会社佐竹 | Optical sorting machine |
| US11278938B2 (en) | 2018-02-06 | 2022-03-22 | Satake Corporation | Optical sorter |
| JP2019218697A (en) * | 2018-06-15 | 2019-12-26 | 三和シヤッター工業株式会社 | Shutter case reinforcement structure during transfer and carry-in method |
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| JP2693860B2 (en) | 1997-12-24 |
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