JPH07116781B2 - External wall concrete panel installation method - Google Patents

External wall concrete panel installation method

Info

Publication number
JPH07116781B2
JPH07116781B2 JP61248044A JP24804486A JPH07116781B2 JP H07116781 B2 JPH07116781 B2 JP H07116781B2 JP 61248044 A JP61248044 A JP 61248044A JP 24804486 A JP24804486 A JP 24804486A JP H07116781 B2 JPH07116781 B2 JP H07116781B2
Authority
JP
Japan
Prior art keywords
panel
concrete panel
fitting
square pipe
receiving piece
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.)
Expired - Lifetime
Application number
JP61248044A
Other languages
Japanese (ja)
Other versions
JPS63103145A (en
Inventor
智明 下園
一 岸
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.)
Sekisui House Ltd
Original Assignee
Sekisui House 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 Sekisui House Ltd filed Critical Sekisui House Ltd
Priority to JP61248044A priority Critical patent/JPH07116781B2/en
Publication of JPS63103145A publication Critical patent/JPS63103145A/en
Publication of JPH07116781B2 publication Critical patent/JPH07116781B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Load-Bearing And Curtain Walls (AREA)

Description

【発明の詳細な説明】 産業上の利用分野 この発明は、建物の外壁材として使用されるコンクリー
トパネルの取付け方法に関する。
Description: TECHNICAL FIELD The present invention relates to a method for mounting a concrete panel used as an outer wall material of a building.

従来の技術 建物の骨組へPCコンクリートからなるパネルを取付けて
外壁を構築することが行われているが、従来、このよう
なコンクリートパネルの取付けを容易に行うことのでき
る取付け方法がなかった。
2. Description of the Related Art Conventionally, a panel made of PC concrete is attached to a frame of a building to construct an outer wall, but conventionally, there has been no attachment method capable of easily attaching such a concrete panel.

発明が解決しようとする問題点 即ち、この発明は、PCコンクリートパネルからなる外壁
材を容易に取付けることができて作業性が良好で、しか
も、強度の高い外壁コンクリートパネルの取付け方法を
提供することを目的としている。
DISCLOSURE OF THE INVENTION Problem to be Solved by the Invention That is, the present invention provides a method for mounting an outer wall concrete panel which is capable of easily mounting an outer wall material made of a PC concrete panel, has good workability, and has high strength. It is an object.

問題点を解決するための手段 上記の目的を達成するため、この発明では、角パイプの
金属材(3)を、コンクリートパネル(1)の裏面にそ
の縦方向略全長に亘って、且つ、パネル(1)裏面より
突出するようにして埋設し、この金属材(3)表面へ連
結金具(11)をボルト(16)にて固定し、そのボルト
(16)下方において、この連結金具(11)と金属材
(3)との間に形成された隙間(17)へ、建物骨組材
(4)の垂直受片(8)を下方より挿入して、この垂直
受片(8)によって前記パネル(1)を支持するととも
に、これら連結金具(11)と金属材(3)及び垂直受片
(8)とを相互に溶接してなることを特徴とするもので
ある。
Means for Solving the Problems In order to achieve the above object, according to the present invention, a metal material (3) of a square pipe is provided on the back surface of a concrete panel (1) over substantially the entire length in the longitudinal direction of the panel. (1) It is embedded so as to project from the back surface, the connection fitting (11) is fixed to the front surface of the metal material (3) with bolts (16), and the connection fitting (11) is located below the bolt (16). The vertical receiving piece (8) of the building frame member (4) is inserted from below into the gap (17) formed between the metal member (3) and the panel ( It is characterized by supporting 1) and by welding these connecting fittings (11) to the metal material (3) and the vertical receiving piece (8).

実施例 以下、この発明の構成を図示の実施例に基づいて説明す
ると、図において、(1)は、軽量コンクリートからな
る外壁パネルであり、この外壁パネル(1)には、その
表面側に、格子状の化粧目地(2)が形成され、裏面側
には、その縦方向略全長に亘って2本の金属製角パイプ
(3)(3)がその断面方向の半部を外方へ突出させる
ようにして予め埋設されている。
Example Hereinafter, the structure of the present invention will be described based on the illustrated example. In the drawings, (1) is an outer wall panel made of lightweight concrete, and the outer wall panel (1) has a surface side, Lattice-shaped decorative joints (2) are formed, and two metal square pipes (3) and (3) project outward on the back side over half of their length in the vertical direction. It is buried in advance so that

第1図及び第2図が上記外壁パネル(1)の取付け構造
を示しており、図において(4)は、上下の水平フラン
ジ(5)(6)と、両フランジ(5)(6)の中央部間
を連結する垂直方向のウエブ(7)とからなる建物の骨
組としての梁であり、この梁(4)の前記上部側水平フ
ランジ(5)の上面には、外壁パネル(1)側におい
て、垂直受片(8)と水平片(9)とからなるアングル
形状の下部受け金具(10)が、その垂直受片(8)が上
方へ突出するようにして、水平片(9)の裏面において
溶接されている。(11)は、本考案の下部連結金具であ
り、板状片をその中央の段部(12)を介して に折曲したもので、この段部(12)の上部側の片にボル
ト穴(13)が形成されている。他方、外壁パネル(1)
における前記角パイプ(3)には、その下端部近傍にお
いて同様のボルト穴(14)が形成されるとともに、この
ボルト穴(14)に対応して、第2図の如くその裏面に裏
ナット(15)が固着されている。そして、これら下部連
結金属(11)と角パイプ(3)のボルト穴(13)(14)
を相互に適合させるとともに、両ボルト穴(13)(14)
へ押し込んだボルト(16)を、前記裏ナット(15)へ螺
じ込んで、連結金具(11)を角パイプ(3)へ固定して
いる。その際、連結金具(11)の下半部には、左右及び
下方に向かって開放された隙間(17)が、この連結金具
(11)と角パイプ(3)表面との間に形成されており、
この隙間(17)へ前記受け金具(10)の垂直受片(8)
が下方より挿入されて、外壁パネル(1)を支持すると
ともに、更に、これら連結金具(11)と角パイプ(3)
及び垂直受片(8)とが、この連結金具(11)の外周を
全周溶接して固着してある。
1 and 2 show the mounting structure of the outer wall panel (1), in which (4) is the upper and lower horizontal flanges (5) (6) and both flanges (5) (6). A beam as a skeleton of a building consisting of a vertical web (7) connecting the central parts, and the upper horizontal flange (5) of the beam (4) has an outer wall panel (1) side on an upper surface thereof. In the above, the angle-shaped lower receiving metal fitting (10) consisting of the vertical receiving piece (8) and the horizontal piece (9) is attached to the horizontal piece (9) so that the vertical receiving piece (8) projects upward. It is welded on the back side. (11) is a lower connecting fitting of the present invention, which is a plate-shaped piece with a step (12) at the center thereof. The stepped portion (12) has a bolt hole (13) formed in the upper piece. On the other hand, outer wall panel (1)
Similar square bolt holes (14) are formed in the square pipe (3) in the vicinity of the lower end of the square pipe (3), and a back nut () is formed on the rear surface of the square pipe (3) as shown in FIG. 15) is stuck. Then, the lower connecting metal (11) and the bolt holes (13) (14) of the square pipe (3).
Align each other with both bolt holes (13) (14)
The bolt (16) pushed in is screwed into the back nut (15) to fix the connecting fitting (11) to the square pipe (3). At that time, in the lower half of the connecting fitting (11), a gap (17) opened to the left and right and downward is formed between the connecting fitting (11) and the surface of the square pipe (3). Cage,
To this gap (17), the vertical receiving piece (8) of the receiving metal fitting (10)
Is inserted from below to support the outer wall panel (1), and further, these connecting fittings (11) and square pipes (3)
And the vertical receiving piece (8) is fixed by welding the entire circumference of the connecting fitting (11).

次に、上記梁(4)の下部水平フランジ(6)の裏面に
は、下向きに突出する垂直挿し込み片(18)と水平片
(19)とからなるL型に折曲された短尺の上部受け金具
(20)が、その水平片(19)においてこの下部水平フラ
ンジ(6)の裏面に固着されている。(21)は、上部連
結金具であって、上記下部連結金具(20)と同様に段部
(22)を介して概略 に折曲され、この段部(22)の上部側の片にボルト穴
(23)が、このボルト穴(23)へ対向して上部受け金具
(20)の垂直片(18)に螺子穴(24)が形成され、上部
連結金具(21)のボルト穴(18)へ挿し込んだボルト
(25)の先端を、この螺子穴(24)へ螺じ込んで取付け
るとともに、この上部連結金具(21)と上部受け金具
(20)及び角パイプ(3)とを、連結金具(21)の外周
に沿って全周溶接して一体に固着し、このようにして外
壁パネル(1)が、その上下両端部において取付けられ
ている。
Next, on the rear surface of the lower horizontal flange (6) of the beam (4), a short upper portion bent downward into an L shape composed of a vertically inserting piece (18) protruding downward and a horizontal piece (19). The bracket (20) is fixed to the back surface of the lower horizontal flange (6) at the horizontal piece (19). Reference numeral (21) is an upper connecting fitting, and similar to the lower connecting fitting (20), it is roughly connected via a step (22). The bolt hole (23) is formed in the upper piece of the step (22), and the vertical hole (18) of the upper bracket (20) faces the bolt hole (23) with a screw hole ( 24) is formed, the tip of the bolt (25) inserted into the bolt hole (18) of the upper connecting fitting (21) is screwed into this screw hole (24) for attachment, and at the same time, the upper connecting fitting (21) is attached. ), The upper receiving metal fitting (20) and the square pipe (3) are welded all around along the outer circumference of the connecting metal fitting (21) to be integrally fixed, and thus the outer wall panel (1) is attached to the upper and lower parts thereof. It is attached at both ends.

次に、上記外壁パネル(1)の取付けをその施工順序に
従って説明すると、予め埋設された角パイプ(3)
(3)へ、前記下部連結金具(11)をボルト(16)によ
って仮に固定しておき、この状態で外壁パネル(1)
を、前記隙間(17)へ垂直受片(10)を挿し込んで仮に
設置する。次に、外壁パネル(1)を左右方向へずらせ
てその位置を調整し、しかる後、ボルト(16)を締め付
けて移動しないよう固定するとともに、下部連結金具
(11)を前記のように溶接して、外壁パネル(1)を梁
(4)へ一体的に固着する。その後、上部連結金具(2
1)を、ボルト(25)によって下部受け金具(20)へ固
定するとともに、上部連結金具(21)をこれら下部受け
金具(20)及び角パイプ(3)へ溶接して相互に一体に
固着するものである。
Next, the attachment of the outer wall panel (1) will be described according to the construction order thereof. The pre-embedded square pipe (3)
The lower coupling fitting (11) is temporarily fixed to the (3) with bolts (16), and in this state, the outer wall panel (1)
Is temporarily installed by inserting the vertical receiving piece (10) into the gap (17). Next, shift the outer wall panel (1) to the left and right to adjust its position, and then tighten the bolts (16) to fix them so that they will not move, and weld the lower connecting bracket (11) as described above. Then, the outer wall panel (1) is integrally fixed to the beam (4). Then, the upper connecting bracket (2
1) is fixed to the lower receiving bracket (20) with bolts (25), and the upper connecting bracket (21) is welded to the lower receiving bracket (20) and the square pipe (3) so as to be integrally fixed to each other. It is a thing.

発明の効果 以上の如く、この発明によれば、外壁パネルの設置の
際、まず、予め連結金具と角パイプとの隙間へ骨組材の
垂直受片を挿入することによって、外壁パネルを支持し
て仮置きできるため、その後の外壁パネルの位置の調整
やボルトの本締め、及び、連結金具の溶接作業が容易に
行えるため、作業性が良好となる。しかも、このように
連結金具と角パイプ及び垂直受片とを溶接によって固着
するとともに、ボルトが引っ張りに対する抵抗力として
作用するので、極めて強度な取付け構造となる。また、
連結金具の取付けや溶接作業も全てパネルの裏側から作
業できる利点があるとともに、パネルに加工を施したり
穴を開けるといった作業が不要である。更に、外壁パネ
ルの裏面に埋設された金属材は、この外壁パネル自身を
補強する補強材となる効果が得られる。さらに、角パイ
プがパネルより突出しているので、取付けの際に、パネ
ル自体が梁等の躯体側へ衝突して欠けたり、割れたりす
る畏れがない。
As described above, according to the present invention, when the outer wall panel is installed, first, the outer wall panel is supported by previously inserting the vertical receiving piece of the frame member into the gap between the connecting fitting and the square pipe. Since it can be temporarily placed, the subsequent adjustment of the position of the outer wall panel, the final tightening of the bolts, and the welding work of the connecting fittings can be easily performed, so that the workability is improved. In addition, since the connecting fitting is fixed to the square pipe and the vertical receiving piece by welding as described above, and the bolt acts as a resistance against pulling, an extremely strong mounting structure is obtained. Also,
There is an advantage that all the fitting work and welding work of the connecting metal fittings can be done from the back side of the panel, and the work such as processing or drilling holes in the panel is unnecessary. Further, the metal material embedded in the back surface of the outer wall panel has an effect of becoming a reinforcing material for reinforcing the outer wall panel itself. Further, since the square pipe projects from the panel, there is no fear that the panel itself will collide with the frame side of the beam or the like and be chipped or broken during mounting.

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

第1図は、この発明の取付け方法を説明するためのパネ
ル裏面側の要部斜視図、第2図は、同じくパネルの取付
け方法を説明するための要部縦断面図、第3図は、本発
明パネルの正面図である。 (1)……外壁コンクリートパネル、 (3)……金属材、(4)……骨組材、 (8)……垂直受片、(11)……連結金具、 (16)……ボルト、(17)……隙間。
FIG. 1 is a perspective view of an essential part on the back surface side of the panel for explaining the attaching method of the present invention, FIG. 2 is a longitudinal sectional view of the essential part for similarly explaining the attaching method of the panel, and FIG. It is a front view of this invention panel. (1) …… Outer wall concrete panel, (3) …… Metal material, (4) …… Frame material, (8) …… Vertical bracket, (11) …… Coupling metal, (16) …… Bolt, ( 17) …… Gap.

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】角パイプの金属材を、コンクリートパネル
の裏面にその縦方向略全長に亘って、且つ、パネル裏面
より突出するようにして埋設し、この金属材表面へ連結
金具をボルトにて固定し、そのボルト下方において、連
結金具と金属材との間に形成された隙間へ、建物骨組材
の垂直受片を下方より挿入して、この垂直受片によって
前記パネルを支持するとともに、これら連結金具と金属
材及び垂直受片とを相互に溶接してなることを特徴とす
る外壁コンクリートパネルの取付け方法。
1. A metal material of a square pipe is embedded in a back surface of a concrete panel over substantially the entire length in the longitudinal direction thereof so as to project from the back surface of the panel, and a connecting metal fitting is bolted to the surface of the metal material. Fix it, and insert the vertical receiving piece of the building frame material from below into the gap formed between the connecting metal fitting and the metal material below the bolt, and support the panel with this vertical receiving piece. A method for mounting an outer wall concrete panel, which is characterized in that the connecting metal member, the metal material, and the vertical receiving piece are welded to each other.
JP61248044A 1986-10-17 1986-10-17 External wall concrete panel installation method Expired - Lifetime JPH07116781B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61248044A JPH07116781B2 (en) 1986-10-17 1986-10-17 External wall concrete panel installation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61248044A JPH07116781B2 (en) 1986-10-17 1986-10-17 External wall concrete panel installation method

Publications (2)

Publication Number Publication Date
JPS63103145A JPS63103145A (en) 1988-05-07
JPH07116781B2 true JPH07116781B2 (en) 1995-12-18

Family

ID=17172358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61248044A Expired - Lifetime JPH07116781B2 (en) 1986-10-17 1986-10-17 External wall concrete panel installation method

Country Status (1)

Country Link
JP (1) JPH07116781B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2568283B2 (en) * 1989-12-22 1996-12-25 ミサワホーム株式会社 External wall panel mounting structure
JPH0625414U (en) * 1992-02-18 1994-04-08 小野田エー・エル・シー株式会社 Mounting structure of wall panel to beam
JPH0581412U (en) * 1992-04-03 1993-11-05 株式会社イナックス Open joint construction structure for wall materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5991253A (en) * 1982-11-16 1984-05-25 昭和電工建材株式会社 Hollow molded outer wall panel and attachment thereof
JPS61102711U (en) * 1984-12-12 1986-06-30
JPS61144114U (en) * 1985-02-27 1986-09-05

Also Published As

Publication number Publication date
JPS63103145A (en) 1988-05-07

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