JPH06167054A - Unit box and pillar-beam jointing structure thereof - Google Patents

Unit box and pillar-beam jointing structure thereof

Info

Publication number
JPH06167054A
JPH06167054A JP34976192A JP34976192A JPH06167054A JP H06167054 A JPH06167054 A JP H06167054A JP 34976192 A JP34976192 A JP 34976192A JP 34976192 A JP34976192 A JP 34976192A JP H06167054 A JPH06167054 A JP H06167054A
Authority
JP
Japan
Prior art keywords
female screw
screw member
column
frame
unit box
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
Application number
JP34976192A
Other languages
Japanese (ja)
Inventor
Tomoaki Konoue
友明 鴻上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daiwa House Industry Co Ltd
Original Assignee
Daiwa House Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daiwa House Industry Co Ltd filed Critical Daiwa House Industry Co Ltd
Priority to JP34976192A priority Critical patent/JPH06167054A/en
Publication of JPH06167054A publication Critical patent/JPH06167054A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To eliminate the need for a large stock space and a large scale welding line, and eliminate the need for a high degree of welding work by stocking parts in the form of planar parts or linear parts, and simply assembling the parts into a box-like form without welding work when necessary. CONSTITUTION:A pair of opposite plane frames 2, in each of which upper and lower beams 5 and pillars 3 on both sides are rigidly joined, and frame- joining beams 4 for joining between the opposite pillars 3, are provided. Both ends of the frame-joining beams 4 are rigidly joined to the pillars 3 with high tensile bolts 6 to form a unit box 1. With this joining, a female screw member 8 is fixed to the inside face of the pillar 3, an end plate 12 provided on the frame-joining beam 4 is adapted to abut on the outer face of the pillar 3, which corresponds to the female screw member 8, and the high strength bolt 6 is screwed in the female screw member 8. The female screw member 8 is a part obtained by welding plural nuts 14 to a nut-mounting plate 15 by means of a hold-down hardware 18.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】この発明は、鉄骨系のユニット工
法建物におけるユニットボックス、およびその剛接合の
柱梁接合構造に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a unit box in a steel-framed unit construction building and a column-beam joint structure of its rigid joint.

【0002】[0002]

【従来の技術】従来、鉄骨系のユニット工法住宅におけ
るユニットボックスでは、図4および図5に示すように
予め各柱42と梁45とを溶接44で接合し、箱の状態
で工場にストックしていた。
2. Description of the Related Art Conventionally, in a unit box in a steel-framed unit construction house, as shown in FIGS. 4 and 5, each column 42 and a beam 45 are previously welded to each other by welding 44 and stocked in a factory in a box state. Was there.

【0003】[0003]

【発明が解決しようとする課題】そのため、ユニットボ
ックス41を溶接する際に、大規模なラインや治具が必
要であった。また、箱状でストックするために、大きな
ストック場所が必要であった。
Therefore, when welding the unit box 41, a large-scale line or jig was required. In addition, a large stocking place was necessary for stocking in a box shape.

【0004】この発明の目的は、平面状部品や線状部品
の状態でストックでき、必要時に無溶接で組み立てるこ
とができて、大規模な溶接ラインや広いストック場所を
不要にすることのできるユニットボックスを提供するこ
とである。この発明の他の目的は、前記ユニットボック
スの無溶接の接合を簡単に行える柱梁接合構造を提供す
ることである。
The object of the present invention is a unit that can be stocked in the form of flat parts and linear parts, can be assembled without welding when necessary, and can eliminate the need for a large welding line and a wide stocking place. Is to provide a box. Another object of the present invention is to provide a column-beam joint structure that can easily perform the welding-free joint of the unit box.

【0005】[0005]

【課題を解決するための手段】この発明のユニットボッ
クスは、各々上下の梁と両端の柱とを剛接合した一対の
対面する平面フレームと、この一対の平面フレームの対
向する柱上端間および柱下端間にわたり各々設けられて
両端が前記柱に高力ボルトで剛接合された複数本のフレ
ーム間接合梁とからなる。平面フレームには中桟や面材
を設けておいても良い。
A unit box of the present invention comprises a pair of facing flat frames in which upper and lower beams and columns at both ends are rigidly joined, and between the upper ends of the pair of flat frames facing each other and the columns. It comprises a plurality of inter-frame joint beams which are respectively provided between the lower ends and whose both ends are rigidly joined to the pillar by high-strength bolts. The flat frame may be provided with a middle crosspiece or a face material.

【0006】請求項2の発明の柱梁接合構造は、柱の内
面に雌ねじ部材を固定し、梁に設けられたエンドプレー
トを前記雌ねじ部材と対応して前記柱の外面に当接さ
せ、高力ボルトにより前記柱と梁とを接合したものであ
る。高力ボルトは、エンドプレートのボルト孔に挿通
し、柱のボルト孔から前記雌ねじ部材に螺着する。
In the column-beam joint structure according to the invention of claim 2, the internal thread member is fixed to the inner surface of the column, and the end plate provided on the beam is brought into contact with the outer surface of the column corresponding to the internal thread member, The pillar and the beam are joined by a force bolt. The high-strength bolt is inserted into the bolt hole of the end plate and screwed into the female screw member through the bolt hole of the column.

【0007】請求項3の発明の柱梁接合構造は、請求項
2の構成において、雌ねじ部材を、ナット取付プレート
とこのプレートに固定した複数のナットとで形成したも
のである。
According to a third aspect of the present invention, in the construction of the second aspect, the female screw member is formed by a nut mounting plate and a plurality of nuts fixed to the plate.

【0008】請求項4の発明は、前記ユニットボックス
において、フレーム間接合梁と柱との接合構造を、請求
項2または請求項3の柱梁接合構造としたものである。
According to a fourth aspect of the present invention, in the unit box, the joint structure between the inter-frame joint beam and the column is the column-beam joint structure according to the second or third aspect.

【0009】[0009]

【作用】この発明のユニットボックスによると、平面フ
レームとフレーム間接合梁とをボルト接合するようにし
たので、接合作業が無溶接で簡単に行える。そのため、
ユニットボックスを平面状部品および線状部品である平
面フレームとフレーム間接合梁の状態でストックし、出
荷時等に迅速に箱状に組み立てることができる。したが
って広いストック場所が不要となる。また、平面フレー
ムとフレーム間接合梁との接合がボルト接合であるた
め、大きな箱状の組立形状に溶接する作業が不要とな
り、溶接ラインが簡略化され、あるいは不要となる。
According to the unit box of the present invention, since the flat frame and the inter-frame joint beam are bolt-joined, the joining work can be easily performed without welding. for that reason,
The unit box can be stocked in the state of a plane frame and a frame-to-frame joint beam that are plane parts and linear parts, and can be quickly assembled into a box shape at the time of shipping. Therefore, a large stock area is unnecessary. Further, since the joint between the flat frame and the inter-frame joint beam is the bolt joint, the work of welding into a large box-shaped assembly shape is unnecessary, and the welding line is simplified or unnecessary.

【0010】また、この発明の柱梁接合構造によると、
柱の内面に固定した雌ねじ部材に、梁のエンドプレート
を高力ボルトで接合する構造としたので、無溶接で柱と
梁とを簡単に剛接合することができる。また、雌ねじ部
材を、ナット取付プレートにナットを固定したものとし
た場合は、予め複数のナットの固定された雌ねじ部材を
製造しておき、あとからその雌ねじ部材を柱に取付ける
ことができるので、高度な溶接作業が不要で、柱へのナ
ットの固定が簡単に行える。
According to the beam-column joint structure of the present invention,
Since the end plate of the beam is joined to the female screw member fixed to the inner surface of the column with a high-strength bolt, the column and the beam can be easily rigidly joined without welding. Further, when the female screw member is one in which the nut is fixed to the nut mounting plate, it is possible to manufacture a female screw member having a plurality of nuts fixed in advance, and to mount the female screw member on the post later, It does not require advanced welding work and can easily fix the nut to the column.

【0011】[0011]

【実施例】この発明の一実施例を図1ないし図3に基づ
いて説明する。図1(A)はこの実施例のユニットボッ
クス1を示す分解斜視図、同図(B)は同図(A)にお
けるC部の接合構造を示す水平断面図である。このユニ
ットボックス1は、一対の対面する平面フレーム2,2
と、両側の平面フレーム2,2の対向する柱3,3の上
端間および下端間を連結する複数本のフレーム間接合梁
4…とで構成される。フレーム間接合梁4の両端と平面
フレーム2の柱3とは高力ボルト6で剛接合される。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT An embodiment of the present invention will be described with reference to FIGS. FIG. 1 (A) is an exploded perspective view showing a unit box 1 of this embodiment, and FIG. 1 (B) is a horizontal sectional view showing a joint structure of a C portion in FIG. 1 (A). This unit box 1 includes a pair of facing flat frames 2, 2
And a plurality of inter-frame joint beams 4 connecting the upper ends and the lower ends of the columns 3 and 3 of the flat frames 2 and 2 facing each other on both sides. Both ends of the inter-frame joint beam 4 and the pillar 3 of the plane frame 2 are rigidly joined by the high-strength bolt 6.

【0012】前記平面フレーム2は、両側辺の柱3,3
と上下辺の梁5,5とで構成される。柱3は角形鋼管か
らなり、梁5は溝形鋼等の形鋼からなる。柱3と梁5の
相互間は溶接によって接合されている。なお、平面フレ
ーム2には中桟や面材(図示せず)を設けておいても良
い。
The flat frame 2 has columns 3 and 3 on both sides.
And beams 5 and 5 on the upper and lower sides. The pillar 3 is made of a rectangular steel tube, and the beam 5 is made of a shaped steel such as a channel steel. The columns 3 and the beams 5 are joined together by welding. The flat frame 2 may be provided with a middle crosspiece or a face material (not shown).

【0013】図2は、図1(B)におけるII−II線矢視
断面図を示す。同図のように、平面フレーム2における
柱3内の梁5の下フランジに対応する高さ位置には、補
強仕切板7が溶接され、また柱3の内面におけるフレー
ム間接合梁4の対応箇所には前記高力ボルト6を螺着さ
せる雌ねじ部材8が溶接9により固定されている。柱3
の下端にも同様に補強仕切板および雌ねじ部材が設けら
れる。また、柱3の上端面には、前記補強部材7および
雌ねじ部材8の固定の後に、トッププレート10が溶接
される。
FIG. 2 is a sectional view taken along the line II-II in FIG. 1 (B). As shown in the figure, a reinforcing partition plate 7 is welded to the plane frame 2 at a height position corresponding to the lower flange of the beam 5 in the column 3, and the corresponding position of the inter-frame joint beam 4 on the inner surface of the column 3. A female screw member 8 to which the high-strength bolt 6 is screwed is fixed by welding 9. Pillar 3
Similarly, a reinforcing partition plate and a female screw member are provided at the lower end of the. Further, the top plate 10 is welded to the upper end surface of the pillar 3 after fixing the reinforcing member 7 and the female screw member 8.

【0014】図1のように、フレーム間接合梁4は溝形
鋼等の形鋼からなり、その両端には柱3に当接させるエ
ンドプレート12が溶接されている。そのエンドプレー
ト12には前記高力ボルト6を挿通させる2つのボルト
孔13が形成されている。
As shown in FIG. 1, the inter-frame joint beam 4 is made of shaped steel such as channel steel, and end plates 12 for contacting the columns 3 are welded to both ends thereof. The end plate 12 has two bolt holes 13 through which the high-strength bolt 6 is inserted.

【0015】図3に斜視図で示すように、前記雌ねじ部
材8は、2個のナット14,14をナット取付プレート
15上に固定して構成される。ナット14のナット取付
プレート15上への固定は、座金16を介してプレート
15のボルト孔17(図1(B))上に配置したナット
14に対して、三叉状の押え金物18を被せ、その押え
金物18の各脚18aをナット取付プレート15に溶接
19することによって行われる。この押え金物18の中
央にはナット14のねじ孔と整合するボルト孔20が形
成されている。また、雌ねじ部材8は、そのナット取付
プレート15のボルト孔17が、前記柱3に形成された
高力ボルト6の挿通用のボルト孔21と整合するように
柱3の内面に固定される。
As shown in a perspective view in FIG. 3, the female screw member 8 is constructed by fixing two nuts 14, 14 on a nut mounting plate 15. To fix the nut 14 on the nut mounting plate 15, the nut 14 arranged on the bolt hole 17 (FIG. 1 (B)) of the plate 15 via the washer 16 is covered with a three-pronged presser piece 18, It is performed by welding 19 each leg 18a of the presser foot 18 to the nut mounting plate 15. A bolt hole 20 which is aligned with the screw hole of the nut 14 is formed in the center of the presser piece 18. The female screw member 8 is fixed to the inner surface of the pillar 3 so that the bolt hole 17 of the nut mounting plate 15 is aligned with the bolt hole 21 for inserting the high-strength bolt 6 formed in the pillar 3.

【0016】上記構成の組立手順を説明する。一対の平
面フレーム2,2の対向する柱3,3の上端間および下
端間にそれぞれフレーム間接合梁4,4を配置し、その
梁4の両端のエンドプレート12を、ボルト孔13が柱
3のボルト孔21と整合するように柱3に突き合わせ
る。この突き合わせ状態で、図1(B)のように各ボル
ト孔12,21,17に高力ボルト6を挿通させ、雌ね
じ部材8のナット14に螺合させることにより、各フレ
ーム間接合梁4を柱3に締付ける。これにより、フレー
ム間接合梁4と柱3とが摩擦ボルト接合で剛接合され、
一対の平面フレーム2,2と4本のフレーム間接合梁
4,…からなるラーメン構造のユニットボックス1が組
み立てられる。
The assembly procedure of the above configuration will be described. Inter-frame joint beams 4 and 4 are arranged between the upper ends and the lower ends of the columns 3 and 3 of the pair of flat frames 2 and 2 facing each other, and the end plates 12 at both ends of the beams 4 are attached to the columns 3 with the bolt holes 13. The pillar 3 is butted so as to be aligned with the bolt hole 21 of. In this butted state, as shown in FIG. 1 (B), the high-strength bolt 6 is inserted into the bolt holes 12, 21, and 17 and screwed into the nut 14 of the female screw member 8, so that the inter-frame joint beam 4 is joined. Tighten to pillar 3. As a result, the inter-frame joint beam 4 and the column 3 are rigidly joined by friction bolt joining,
A unit box 1 having a rigid frame structure, which is composed of a pair of flat frames 2, 2 and four inter-frame joint beams 4, ... Is assembled.

【0017】このユニットボックス1は、組立前におい
ては上述した一対の平面フレーム2,2と4本のフレー
ム間接合梁4,…とに分けられているので、ユニットボ
ックス1を平面状部材および線状部材としてストックす
ることができる。そのため、広いストック場所が不要と
なり、また箱形の状態で溶接を行うことが不要で、大規
模な溶接ラインが不要となる。しかも、必要時にボルト
6の接合により簡単かつ迅速に箱形に組み立てることが
できる。特に、実施例のように雌ねじ部材8がナット取
付プレート15にナット14を固定したものである場合
は、予め複数のナット14の溶接された雌ねじ部材8を
部品として製造しておき、あとからその雌ねじ部材8を
柱3に取付けることができるので、高度な溶接作業が不
要で、柱3へのナット14の固定が簡単に行える。これ
らにより省力化が図れ、コストダウンにつながる。
Before assembly, the unit box 1 is divided into the above-mentioned pair of flat frames 2 and 2 and four inter-frame joining beams 4, ... It can be stocked as a strip-shaped member. Therefore, a large stocking place is not required, welding is not required in a box shape, and a large-scale welding line is not required. Moreover, the bolts 6 can be easily and quickly assembled into a box shape when necessary. In particular, when the female screw member 8 is one in which the nut 14 is fixed to the nut mounting plate 15 as in the embodiment, the female screw member 8 in which a plurality of nuts 14 are welded is manufactured in advance as a component, and the Since the female screw member 8 can be attached to the pillar 3, a high-level welding work is unnecessary and the nut 14 can be easily fixed to the pillar 3. These can save labor and lead to cost reduction.

【0018】なお、上記実施例では、雌ねじ部材8とし
て、ナット取付プレート15上にナット14を固定した
ものを示したが、これに限らず、厚手のプレートに複数
のタップ孔を加工したものであっても、またナットを直
接に柱3の内面に溶接してもよい。
In the above embodiment, the female screw member 8 has the nut 14 fixed on the nut mounting plate 15, but the present invention is not limited to this, and a thick plate having a plurality of tapped holes may be formed. Alternatively, the nut may be directly welded to the inner surface of the column 3.

【0019】[0019]

【発明の効果】この発明のユニットボックスは、柱と梁
とからなる一対の対面する平面フレームと、両平面フレ
ームに両端がボルト接合されるフレーム間接合梁とで構
成したため、ユニットボックスを平面状部品および棒状
部品である平面フレームおよびフレーム間接合梁の状態
でストックし、必要時に簡単に箱状に組み立てることが
できる。そのため、広いストック場所が不要となり、ま
た箱形の状態で溶接を行うことが不要で、大規模な溶接
ラインが不要となる。
Since the unit box of the present invention is composed of a pair of facing flat frames composed of columns and beams, and inter-frame joining beams whose both ends are bolted to both plane frames, the unit box is flat. It can be stocked in the state of flat frames and joint beams between frames, which are parts and rod-shaped parts, and can be easily assembled in a box shape when necessary. Therefore, a large stocking place is not required, welding is not required in a box shape, and a large-scale welding line is not required.

【0020】また、この発明の柱梁接合構造によると、
柱の内面に固定した雌ねじ部材に、梁のエンドプレート
を高力ボルトで接合する構造としたので、無溶接で柱と
梁とを簡単に剛接合することができる。特に、雌ねじ部
材を、ナット取付プレートにナットを固定したものとし
た場合は、予め複数のナットの固定された雌ねじ部材を
製造しておき、あとからその雌ねじ部材を柱に取付ける
ことができるので、高度な溶接作業が不要で、柱へのナ
ットの固定が簡単に行える。これらにより省力化が図
れ、コストダウンにつながる。
According to the beam-column joint structure of the present invention,
Since the end plate of the beam is joined to the female screw member fixed to the inner surface of the column with a high-strength bolt, the column and the beam can be easily rigidly joined without welding. In particular, when the female screw member is one in which the nut is fixed to the nut mounting plate, a female screw member having a plurality of nuts fixed is manufactured in advance, and the female screw member can be mounted on the pillar later, It does not require advanced welding work and can easily fix the nut to the column. These can save labor and lead to cost reduction.

【図面の簡単な説明】[Brief description of drawings]

【図1】(A)はこの発明の一実施例のユニットボック
スの分解斜視図、(B)は(A)におけるC部の接合構
造を示す水平断面図である。
1A is an exploded perspective view of a unit box according to an embodiment of the present invention, and FIG. 1B is a horizontal sectional view showing a joint structure of a C portion in FIG. 1A.

【図2】図1(B)のII−II線矢視断面図である。FIG. 2 is a sectional view taken along line II-II of FIG. 1 (B).

【図3】そのユニッットボックスにおける接合部の雌ね
じ部材を示す斜視図である。
FIG. 3 is a perspective view showing a female screw member of a joint portion in the unit box.

【図4】従来のユニットボックスの斜視図である。FIG. 4 is a perspective view of a conventional unit box.

【図5】その柱梁接合部を示す拡大斜視図である。FIG. 5 is an enlarged perspective view showing the beam-column joint portion.

【符号の説明】[Explanation of symbols]

1…ユニットボックス、2…平面フレーム、3…柱、4
…フレーム間接合梁、5…梁、6…高力ボルト、8…雌
ねじ部材、12…エンドプレート、13,21…ボルト
1 ... Unit box, 2 ... Plane frame, 3 ... Pillar, 4
... Inter-frame joint beam, 5 ... Beam, 6 ... High-strength bolt, 8 ... Female screw member, 12 ... End plate, 13, 21 ... Bolt hole

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】 各々上下の梁と両端の柱とを剛接合した
一対の対面する平面フレームと、この一対の平面フレー
ムの対向する柱上端間および柱下端間にわたり各々設け
られて両端が前記柱に高力ボルトで剛接合された複数本
のフレーム間接合梁とを備えたユニットボックス。
1. A pair of facing flat frames in which upper and lower beams and columns at both ends are rigidly joined, respectively, and both ends are provided between upper ends and lower ends of columns of the pair of flat frames facing each other. A unit box equipped with multiple frame-to-frame joint beams rigidly joined to each other by high-strength bolts.
【請求項2】 柱の内面に雌ねじ部材を固定し、梁に設
けられたエンドプレートを前記雌ねじ部材と対応して前
記柱の外面に当接させ、前記エンドプレートのボルト孔
に挿通されて柱のボルト孔から前記雌ねじ部材に螺着さ
れた高力ボルトにより前記柱と梁とを接合したユニット
ボックスの柱梁接合構造。
2. A female screw member is fixed to an inner surface of a column, an end plate provided on the beam is brought into contact with an outer surface of the column in correspondence with the female screw member, and the column is inserted into a bolt hole of the end plate. The column-beam joining structure of the unit box in which the column and the beam are joined by a high-strength bolt screwed to the female screw member from the bolt hole.
【請求項3】 雌ねじ部材が、ナット取付プレートと、
このプレートに固定された複数のナットからなる請求項
2記載のユニットボックスの柱梁接合構造。
3. A female screw member, a nut mounting plate,
The column-beam joint structure for a unit box according to claim 2, comprising a plurality of nuts fixed to the plate.
【請求項4】 フレーム間接合梁と柱との接合構造を請
求項2または請求項3の柱梁接合構造とした請求項1記
載のユニットボックス。
4. The unit box according to claim 1, wherein the joint structure between the inter-frame joint beam and the column is the column-beam joint structure according to claim 2 or 3.
JP34976192A 1992-12-01 1992-12-01 Unit box and pillar-beam jointing structure thereof Pending JPH06167054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP34976192A JPH06167054A (en) 1992-12-01 1992-12-01 Unit box and pillar-beam jointing structure thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34976192A JPH06167054A (en) 1992-12-01 1992-12-01 Unit box and pillar-beam jointing structure thereof

Publications (1)

Publication Number Publication Date
JPH06167054A true JPH06167054A (en) 1994-06-14

Family

ID=18405931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP34976192A Pending JPH06167054A (en) 1992-12-01 1992-12-01 Unit box and pillar-beam jointing structure thereof

Country Status (1)

Country Link
JP (1) JPH06167054A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107938850A (en) * 2017-12-27 2018-04-20 北京诚栋国际营地集成房屋股份有限公司 Assembling frame house

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107938850A (en) * 2017-12-27 2018-04-20 北京诚栋国际营地集成房屋股份有限公司 Assembling frame house

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