JP2710650B2 - Wall panel mounting structure - Google Patents
Wall panel mounting structureInfo
- Publication number
- JP2710650B2 JP2710650B2 JP30747288A JP30747288A JP2710650B2 JP 2710650 B2 JP2710650 B2 JP 2710650B2 JP 30747288 A JP30747288 A JP 30747288A JP 30747288 A JP30747288 A JP 30747288A JP 2710650 B2 JP2710650 B2 JP 2710650B2
- Authority
- JP
- Japan
- Prior art keywords
- mounting
- wall panel
- steel
- panel
- wall
- 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 - Fee Related
Links
Landscapes
- Load-Bearing And Curtain Walls (AREA)
- Finishing Walls (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は建築物の根壁を形成する壁パネルの取付構造
に関し、特に取付金具類を用いて施工現場で取付ける高
温高圧蒸気養生された軽量気泡コンクリート（ALCとも
呼ばれる。）パネル等の軽量コンクリート系の壁パネル
の取付構造として有用なものである。Description: TECHNICAL FIELD The present invention relates to a mounting structure for a wall panel forming a root wall of a building, and more particularly to a high-temperature and high-pressure steam-cured light-weight which is mounted at a construction site using mounting brackets. It is useful as a mounting structure for lightweight concrete wall panels such as cellular concrete (ALC) panels.
従来、ALC壁パネルをボルト等の取付金具を用いて建
物の鉄骨躯体に取付けるには、一般に第９図に示す構造
がとられている。すなわち、鉄骨梁21の上部フランジ
に、断面Ｌ形の自重受プレート22および平板形のピース
金物23がそれぞれ上下方向に突設してある山形鋼24を取
付けておき、壁パネル25の下部中央を自重受プレート22
に載置し、壁パネル25の下端寄りに基端が固着してある
取付金具26の先端部を自重受プレート22の上縁部に穿設
した溝27に挿通し取付金具26先端の雄ネジにナット28を
螺着して締結する。Conventionally, in order to mount an ALC wall panel to a steel frame of a building using mounting brackets such as bolts, a structure shown in FIG. 9 is generally employed. That is, an angle iron 24 having an own weight receiving plate 22 having an L-shaped cross section and a piece piece 23 having a flat plate shape are attached to the upper flange of the steel beam 21 in the vertical direction. Own weight receiving plate 22
The mounting bracket 26 has a base end secured to the lower end of the wall panel 25, and the distal end of the mounting bracket 26 is inserted into a groove 27 formed in the upper edge of the self-weight receiving plate 22 so as to have a male screw at the tip of the mounting bracket 26. And a nut 28 is screwed on and fastened.
また、壁パネル25の上端部をピース金物23に添付け、
壁パネル25の上端寄りに基端が固着してある取付金具26
の先端部をピース金物に穿設した孔29に挿通し、ナット
28を螺着締結する取付構造であった。Also, attach the upper end of the wall panel 25 to the piece hardware 23,
Mounting bracket 26 whose base end is fixed near the upper end of wall panel 25
Through the hole 29 drilled in the piece
28 was a screw-fastened mounting structure.
しかし、この従来の構造のように自重受プレートを用
いる場合には、第一に、自重受プレートが上下の壁パネ
ルの間に挟まれる納まりとなることから、上下の壁パネ
ルの間に隙間を生じ耐火構造とする場合は、その隙間に
耐火材を充てんする必要があること、第二に、自重受プ
レートに取付金具を締結させる方法であるため、取付金
具の位置、すなわち、鉄骨躯体あるいは、鉄骨躯体に固
着される山形鋼の位置が壁パネルの端部付近に限定さ
れ、任意の位置に取付けられないこと、第三に、壁パネ
ル一枚ごとに、自重受プレートの位置決め、溶接を行な
うことが必要であり、施工上手間がかかるという問題点
があった。However, when using the self-weight receiving plate as in this conventional structure, first, since the self-weight receiving plate fits between the upper and lower wall panels, a gap is formed between the upper and lower wall panels. If the resulting fire-resistant structure, it is necessary to fill the gap with a refractory material, second, because it is a method of fastening the mounting bracket to the self-weight receiving plate, the position of the mounting bracket, that is, the steel frame or, The position of the angle iron fixed to the steel frame is limited to the vicinity of the end of the wall panel and cannot be mounted at any position. Third, the positioning and welding of the weight receiving plate is performed for each wall panel. And it is troublesome in construction.
なお、ボルト等の取付金具を用いてALC壁パネル等の
外壁材を建物の鉄骨躯体に取り付ける他の方法として、
以下に記載するような壁パネルの取付構造も知られてい
る。In addition, as another method of attaching an outer wall material such as an ALC wall panel to a steel frame of a building using a mounting bracket such as a bolt,
A wall panel mounting structure as described below is also known.
一つの方法は、上下方向に離隔して配設された胴縁部
材に取付具を介して外壁材を取り付けるもので、前記胴
縁材はリップ部を上側として配設されたリップ溝形鋼よ
りなり、前記取付具は外壁材下縁と胴縁部材とを連結す
る下受け具と、外壁材裏面側と、胴縁部材とを連結する
裏止め具およびビス本体とからなり、前記下受け具はリ
ップ部に長手方向に沿って相対移動自在に係合される係
合部と、係合部外側端より胴縁部材外側面に沿って下向
きに延設された垂下部と、垂下部下端より外側方に突出
状とされると共に、外壁材下端を載置状に受承する受承
部とからなり、前記裏止め具はリップ部を長手方向に沿
って相対移動自在に挟持する挟持部と、挟持部外側端よ
り外壁材を裏面に沿って上向きに延設された取付部とか
らなり、取付部にビス本体が上下左右方向に相対移動自
在に係合する十字状のビス孔が設けられ、該ビス孔を通
してビス体で取付部を外壁材裏面側に取り付けるもので
ある（実開昭62-131531号参照）。One method is to attach an outer wall material to a body member arranged vertically apart through a mounting tool, and the body member is made of a lip channel steel provided with a lip portion on an upper side. The attachment comprises a lower support for connecting the lower edge of the outer wall material and the body edge member, a backing tool for connecting the outer wall material back side, and the body edge member, and a screw body. An engaging portion engaged with the lip portion so as to be relatively movable along the longitudinal direction, a hanging portion extending downward from the outer end of the engaging portion along the outer surface of the body member, and a lower end of the hanging portion. A receiving portion configured to protrude outwardly and receive a lower end of the outer wall material in a placement shape, wherein the backing stopper holds a lip portion relatively movably along a longitudinal direction; And a mounting portion extending upward from the outer end of the holding portion to the outer wall material along the back surface. A cross-shaped screw hole is provided in which the main body is engaged so as to be able to move relatively up, down, left, and right. ).
他の一つの方法は、外壁材等としてトタンを止め金具
によって固定するもので、一端は戦記トタンの外側に配
設されると共に、前記トタン表面のカーブに沿った係止
体を固定し、他端はトタンの内側にあって、連結止め具
を介してナットにて締め付けるように構成されたトタン
用止め金具によって外壁材等としてのトタンを固定する
ものである（実開昭61-90921号参照）。Another method is to fix a galvanized iron as a wall material or the like with a fastener, one end of which is disposed outside of the galvanized steel, and a locking body along the curve of the galvanized iron surface is fixed. The end is on the inside of the galvanized steel, and the galvanized steel is fixed with a galvanized metal clasp that is configured to be tightened with a nut via a connecting stopper (see Jpn. Pat. Appln. KOKAI Publication No. 61-90921). ).
しかし、前者は、外壁材の下縁と胴縁部材とを連結す
る下受け具が、外壁材の下端部を載置状に受承する受承
部を有し、この受承部が上下の外壁材の間に挟まれる納
まりとなることから、やはり上下の外壁材間の耐火処理
の問題がある。However, in the former, the lower receiving member for connecting the lower edge of the outer wall material and the body edge member has a receiving portion for receiving the lower end portion of the outer wall material in a mounted state, and this receiving portion is vertically movable. There is also a problem of a fireproof treatment between the upper and lower outer wall materials because the fitting is sandwiched between the outer wall materials.
また、外壁材の裏面側と胴縁部材とを連結する裏止め
具は、胴縁部材のリップ部を挟持する挟持部を有する
が、この挟持部は単に胴縁部材の長手方向に沿って相対
移動自在にリップ部を挟持するだけで、外壁材の自重を
受ける働きは特になく、したがって、外壁材の自重は専
ら下受け具のみで受けることになるので、強度上の問題
がある。Further, the backing stopper for connecting the back surface side of the outer wall material and the body edge member has a holding portion for holding the lip portion of the body edge member, but this holding portion is simply provided along the longitudinal direction of the body edge member. There is no particular function of receiving the own weight of the outer wall material only by squeezing the lip portion so as to be movable. Therefore, the own weight of the outer wall material is received only by the lower support, and thus there is a problem in strength.
一方、後者は、トタンをフックボルトによってリップ
溝形鋼からなる固定具としての胴縁材に固定するため
に、前記トタンの内側に添え付けられ、前記トタンに表
側から挿通されたフックボルトの内側端部にナット止め
され、かつ、前記胴縁材のリップ片に係止されて連結止
め具は、単に胴縁材のリップ片に係止させて胴縁材に特
に問題はないが、ALC壁パネル等の比較的重い外壁材を
支持する場合には、強度的に問題がある。On the other hand, the latter is attached to the inside of the galvanized steel to fix the galvanized steel to the rim material as a fixture made of lip channel steel by hook bolts, and the inside of the hook bolt inserted into the galvanized steel from the front side. Although the nut is fixed to the end and is locked to the lip piece of the body material, the connection stopper is simply locked to the lip piece of the body material, and there is no particular problem with the body material. When supporting a relatively heavy outer wall material such as a panel, there is a problem in strength.
この発明は上記問題点の解決を図ったものであり、そ
の目的は、上下に連続する壁パネル間に隙間を生ぜず、
取付金具がパネルのどの位置にあっても建物躯体の取付
けができ、かつ現場での溶接作業を必要とせず、従って
耐火性能が優れ、かつ施工能率の向上を図ることがで
き、しかも強度的にもきわめて優れた壁パネル取付構造
を提案するにある。The present invention has been made to solve the above problems, and its purpose is to provide no gap between vertically continuous wall panels,
No matter where the mounting bracket is located on the panel, the building frame can be mounted, and no welding work is required on site, so fire resistance is excellent and construction efficiency can be improved. Is to propose an excellent wall panel mounting structure.
この壁パネル取付構造は、建物躯体面に添い配した壁
パネルがその上下方向の複数個所において、躯体面に固
着した鋼部材に係止した取付プレートの孔あるいは溝
に、基端が壁パネルに固着してある取付金具の先端を挿
通締結して取付けられてなり、前記鋼部材はパネル取付
面反対方向に突出した水平突条を有し、取付プレートは
係止溝部と係止溝部の一方の開口縁で連続する前記孔あ
るいは溝が穿設してある取付面部とからなり、係止溝部
の取付面部材の内面は取付面部と直行する当接面をな
し、前記複数個所において鋼部材の水平突条の上面に係
止溝部の当接面を接し係止溝部を鋼部材の水平突条に係
止して壁パネルの自重を該水平突条で支持することによ
り、壁パネルの下側端面に接する金物を有しないように
したことを特徴とする。In this wall panel mounting structure, the wall panel provided along the building frame surface is provided at a plurality of vertical positions at holes or grooves of a mounting plate locked to steel members fixed to the frame surface, and the base end is formed on the wall panel. The steel member has a horizontal ridge protruding in a direction opposite to the panel mounting surface, and the mounting plate has a locking groove and one of the locking grooves. An inner surface of the mounting surface member of the locking groove portion forms an abutting surface that is perpendicular to the mounting surface portion, and a horizontal surface of the steel member at the plurality of locations. The lower end surface of the wall panel is formed by bringing the contact surface of the locking groove into contact with the upper surface of the ridge, locking the locking groove with the horizontal ridge of the steel member, and supporting the weight of the wall panel with the horizontal ridge. It is characterized in that it has no hardware in contact with it.
この壁パネル取付構造で用いられる壁パネルはどのよ
うな壁パネルでもよいが、ALCと呼ばれる高温高圧蒸気
養生された軽量気泡コンクリートパネル等の軽量コンク
リートパネル、中でも厚さ30〜60mmのやや薄めのパネル
が好適である。建物躯体とは、鉄骨柱、梁等の建物躯体
を構成する部材である。鋼部材はリップ溝形鋼、Ｌ形
鋼、あるいはＣ形鋼等であって、リップ溝形鋼のリッ
プ、Ｌ形鋼の一辺等の一方向に長い突条を有するもので
あり、この突条を水平方向に配向し溶接等周知の方法で
建物躯体を固着される。The wall panel used in this wall panel mounting structure may be any type of wall panel, but a lightweight concrete panel such as a lightweight high-pressure steam-cured lightweight cellular concrete panel called ALC, particularly a slightly thinner panel having a thickness of 30 to 60 mm. Is preferred. The building frame is a member constituting the building frame, such as a steel column or a beam. The steel member is a lip channel steel, an L-shaped steel, a C-shaped steel, or the like, and has a long ridge in one direction such as a lip of the lip channel steel or one side of the L-shaped steel. Are oriented in the horizontal direction, and the building frame is fixed by a known method such as welding.
以下、図示する実施例により説明する。第１図におい
て、建物躯体を構成する鉄骨柱２の屋外側に、リップ溝
形鋼３からなる鋼部材が溝面を上にして、リップ4,4の
突条を水平となし溶接固着してある。取付プレート５は
第２図のごとく断面Ｖ形の係止溝６と係止溝の一方の開
口縁で連続する平面をなす取付面部７とからなり、取付
面部には取付金具挿通用の孔８を穿設してあり、係止溝
６の取付面部側の内面は取付面部と直行する平面をなし
た当接面９をなしている。この取付プレート５は鉄骨柱
２に溶着したリップ溝形鋼３の屋内側方向に突出したリ
ップ４上面に当接面９を接して、係止溝６をリップ４に
係止し、取付面部７はリップ溝形鋼３上方に外側面を屋
外側に向け垂直な壁パネル取付用のプレート面を形成し
ている。建物躯体の屋外側に配した壁パネル１はパネル
の上下端寄りおよび中央部の３ケ所において、基端がパ
ネルに固着してある取付金具10の裏面側に突出した先端
部を取付面部７の孔８に挿通し、雄ネジ部をなす先端に
ナット11を螺着締結し取付けられている。Hereinafter, description will be made with reference to the illustrated embodiment. In FIG. 1, a steel member made of a lip channel steel 3 is welded and fixed horizontally to a steel member made of a lip channel steel 3 with the groove surface facing up on the outdoor side of a steel column 2 constituting a building frame. is there. As shown in FIG. 2, the mounting plate 5 includes a locking groove 6 having a V-shaped cross section and a mounting surface portion 7 which forms a continuous plane at one opening edge of the locking groove. The inner surface of the locking groove 6 on the mounting surface side forms a contact surface 9 which is a plane perpendicular to the mounting surface. The mounting plate 5 is brought into contact with the upper surface of the lip 4 projecting toward the indoor side of the lip grooved steel 3 welded to the steel column 2, by contacting the contact surface 9, locking the locking groove 6 to the lip 4, and attaching the mounting surface 7. A vertical plate surface for mounting a wall panel is formed above the lip channel steel 3 with the outer surface facing the outside. The wall panel 1 disposed on the outdoor side of the building frame has three ends near the upper and lower ends and a central portion of the panel. The nut 11 is inserted into the hole 8 and screwed and fastened to the tip of the male screw portion.
壁パネルを取付施工するに際しては鉄骨柱２等の建物
躯体に、パネル１枚当り少なくとも２本以上のリップ溝
形鋼等の突条がある鋼部材をその突条を水平となし固着
し、取付金具に対応する位置に取付プレート５を係止す
る。所定の位置に取付金具10が取付けてある壁パネル１
を吊り込み，上部の取付金具10から取付プレート５の孔
８に挿通して締結する。上部の１つの取付金具を締結す
ることにより仮止めされたことになり、順次下の取付金
具を締結して取付けが完了する。When mounting the wall panel, a steel member having at least two or more ridges such as lip channel steel per panel is fixed to the building frame such as the steel column 2 with the ridges being horizontal. The mounting plate 5 is locked at a position corresponding to the metal fitting. Wall panel 1 with mounting bracket 10 mounted in place
And is fastened by being inserted from the upper mounting bracket 10 into the hole 8 of the mounting plate 5. It is temporarily fixed by fastening one upper mounting bracket, and the lower mounting bracket is sequentially tightened to complete the mounting.
なお、１つの壁パネルを複数の取付金具で取付ける
際、一部の取付金具はリップ溝形鋼を溝面を下向きるな
し固着して取付けてもよい。すなわち、第３図のよう
に、溝面を上向きに固着したリップ溝形鋼３に接し、リ
ップ溝形鋼３を溝面を下向きになし固着し、取付プレー
ト５の当接面７をリップ４下面に接して係止溝６を係止
し取付け、この取付プレート５に壁パネル１の上部取付
金具10を締結してもよい。この場合、パネルの垂直荷重
は主として他の取付金具で支持することになる。When one wall panel is mounted with a plurality of mounting brackets, some of the mounting brackets may be mounted with the lip channel steel fixed downward or downward on the groove surface. That is, as shown in FIG. 3, the lip groove steel 3 contacts the lip groove steel 3 having the groove surface fixed upward, the lip groove steel 3 is fixed downward without the groove surface, and the contact surface 7 of the mounting plate 5 is fixed to the lip 4. It is also possible to lock and attach the locking groove 6 in contact with the lower surface, and fasten the upper mounting bracket 10 of the wall panel 1 to the mounting plate 5. In this case, the vertical load of the panel is mainly supported by another mounting bracket.
取付プレートの孔あるいは溝はリップ溝形鋼等の鋼部
材の突条に係止した場合、上下方向に縦長であると、パ
ネルを取付けた際に、取付位置の上下方向の微調整がで
きて好ましい。また、孔あるいは溝を斜め方向に長くす
ると、締結した後ずれにくくなり更に好適である。取付
プレートの当接面の幅、すなわち係止溝の当接面におけ
る深さをリップ溝形鋼のリップ幅すなわち突条幅より若
干小さくすると、ボルト等の取付金具を締結して壁パネ
ルを取付けた際に壁パネルがリップ溝形鋼に引き寄せら
れる形となり、取付けがより強固となり好ましい。When the holes or grooves in the mounting plate are locked to the ridges of a steel member such as a lip channel steel, if they are vertically long, fine adjustment of the mounting position in the vertical direction is possible when the panel is mounted. preferable. Further, it is more preferable that the hole or the groove is elongated in the oblique direction, because the hole or the groove hardly shifts after the fastening. When the width of the abutting surface of the mounting plate, that is, the depth of the abutting surface of the locking groove was slightly smaller than the lip width of the lip channel steel, that is, the width of the ridge, the mounting bracket such as a bolt was fastened and the wall panel was mounted. At this time, the wall panel is drawn to the lip channel steel, and the mounting is more robust, which is preferable.
取付プレート５は第２図すなわち、第４図（ａ）のご
とく、鋭角に折曲した断面Ｖ形の係止溝６を有するもの
が好適であるが、（ｂ），（ｃ），（ｄ），（ｅ）のご
とき断面の係止溝６のものも使用できる。係止溝６の形
状は変っても取付面部側の係止溝６の内面は取付面部７
と直行する平面をもった当接面９をなすことはいうまで
もない。The mounting plate 5 preferably has a locking groove 6 having a V-shaped cross section bent at an acute angle as shown in FIG. 2, ie, FIG. 4 (a), but (b), (c) and (d). ) And (e) can be used. Even if the shape of the locking groove 6 changes, the inner surface of the locking groove 6 on the mounting surface side is
Needless to say, the contact surface 9 has a plane perpendicular to the contact surface 9.
この壁パネル取付構造で用いる取付金具は、基端がパ
ネルに固定され、先端部がパネル裏面側に突出したもの
であり、様々の形状のものを用いることができる。先端
部は雄ネジ形でも雌ネジ形であってもよく、要は取付プ
レートの孔あるいは溝に挿通し、ナットあるいはボルト
等で締結できれはばよい、通常、ボルト形の取付金具が
取付施工性が優れ好ましい。例えば、第５図のように壁
パネル１内に埋設したナット12にパネル裏面側からボル
ト13を螺着し、取付金具10となしたり、あるいは第６図
のように壁パネル１を貫通して長ボルト14を取付け、基
端をパネル１の表面側において座金、ナット12で固定し
取付金具とすることができる。しかもこの場合は屋外側
表面に露出した金具類表面を補修する必要があるという
欠点がある。The mounting bracket used in this wall panel mounting structure has a base end fixed to the panel and a front end protruding toward the back side of the panel, and various shapes can be used. The tip may be male or female threaded. It is only necessary to insert it through a hole or groove in the mounting plate and fasten it with a nut or bolt. Normally, a bolt-type mounting bracket is installed. Excellent in properties and preferred. For example, a bolt 13 is screwed into a nut 12 embedded in the wall panel 1 from the back side of the panel as shown in FIG. 5 to form a mounting bracket 10, or as shown in FIG. A long bolt 14 is attached, and the base end is fixed on the surface side of the panel 1 with a washer and a nut 12, thereby forming a mounting bracket. Moreover, in this case, there is a disadvantage that the surface of the metal fittings exposed on the outdoor side surface needs to be repaired.
取付金具のより好ましい態様例は第7,8図に示す通り
である。第７図は取付金具10を示し、基端部に環状部1
5、先端部にネジ部16を有するものを用いる。壁パネル
１には第８図のように長辺小口面にその面に垂直方向に
長い長孔17、パネル裏面側に長孔17を連通し、パネル表
面側に到達していない座掘孔18を穿設する。この座掘孔
18に取付金具10の環状部15を差込み、長孔17に挿入した
鋼棒19を環状部15に差通して取付金具10の基端をパネル
に固定し、先端のネジ部16を裏面側に突出せしめる。な
お通常、壁パネル１の長孔17の両側には格子状の補強筋
等を埋設して補強されている。A more preferred embodiment of the mounting bracket is as shown in FIGS. FIG. 7 shows a mounting bracket 10 having an annular portion 1 at the base end.
5. The one having the screw part 16 at the tip is used. In the wall panel 1, as shown in FIG. 8, a long hole 17 extending in a direction perpendicular to the long side of the small side surface, a long hole 17 communicating with the back surface of the panel, and a dug hole 18 not reaching the panel surface side. Drilling. This borehole
Insert the annular part 15 of the mounting bracket 10 into 18, insert the steel rod 19 inserted in the long hole 17 through the annular part 15, fix the base end of the mounting bracket 10 to the panel, and place the screw part 16 at the tip on the back side. Protrude. Usually, grid-like reinforcing bars are buried on both sides of the long hole 17 of the wall panel 1 and reinforced.
また取付金具10の取付作業がし易いように、環状部15
の孔径は鋼棒19の外径より若干大きめであることが望ま
しい。Also, to facilitate the mounting work of the mounting bracket 10, the annular part 15
Is desirably slightly larger than the outer diameter of the steel bar 19.
長孔17は施工現場で長ドリル等を用い穿設してもよ
く、また、ALC板を製造する際に、鉄筋セット棒等を埋
設し、これを引き抜いた孔を利用することもできる。The long hole 17 may be formed by using a long drill or the like at a construction site, and when manufacturing an ALC plate, a hole into which a reinforcing bar set rod or the like is buried and pulled out may be used.
この壁パネル取付構造は以上の構成からなり、壁パネ
ルは取付金具、取付プレートおよび鋼部材を介し、建物
躯体を取付けられている。取付プレートは鋼部材の水平
突条の上面に当接面を接し、係止溝を突条に係止して取
付けられている。従って当接面の上方に位置し直行する
取付面部に添い取付けた壁パネルの自重等の垂直荷重は
当接面から突条に伝達され、さらに建物躯体に伝達され
て支持される。また、風荷重等によるパネル面外方向に
作用する力は、水平突条に係止した係止溝を介し、突条
および建物躯体に伝達され支持される。This wall panel mounting structure has the above configuration, and the wall panel is mounted with the building frame via the mounting bracket, the mounting plate, and the steel member. The mounting plate is attached with the contact surface in contact with the upper surface of the horizontal ridge of the steel member, and the locking groove is locked to the ridge. Therefore, the vertical load such as the own weight of the wall panel attached to the mounting surface portion positioned directly above the contact surface is transmitted from the contact surface to the ridge, and further transmitted to and supported by the building frame. Further, the force acting on the panel outside direction due to wind load or the like is transmitted to and supported by the ridges and the building frame via the locking grooves locked to the horizontal ridges.
従って、この取付構造では、従来のパネル自重を支持
する自重受プレートが不要となり、自重受プレートに起
因する上下ぱねる間の間隙をなくすることができ、取付
金具の位置をパネル最下部付近に設ける必要がなくな
り、取付金具の位置を自由に選び取付けができる。ま
た、自重受プレートの位置決めや、溶接作業が不要とな
り、取付施工に際し、上部から吊込んだ壁パネルを躯体
の屋内側から取付けができるので、隣家が近接していて
も施工が可能となる。Therefore, in this mounting structure, the conventional weight receiving plate for supporting the panel's own weight is not required, and a gap between the up and down swing caused by the own weight receiving plate can be eliminated, and the mounting bracket is located near the bottom of the panel. There is no need to provide them, and the position of the mounting bracket can be freely selected and mounted. In addition, since positioning of the weight receiving plate and welding work are not required, wall panels suspended from above can be mounted from the indoor side of the skeleton during mounting work, so that work can be performed even when a neighboring house is close.
取付金具を第7,8図に示す構造とするならば汎用の電
気ドリル等を用い施工現場で長孔および座掘孔を穿設
し、取付金具を壁パネルに容易に取付けができ、しかも
現場の状況に応じた取付位置を、その場で設定して作業
ができるので、取付施工能率が著しく向上する。また、
壁パネルの屋外側表面に金具類が露出することなく取付
可能であるため、外観意匠の優れた壁面を構成できる。If the mounting bracket has the structure shown in Figs. 7 and 8, a general-purpose electric drill or the like is used to drill a long hole and a counterbore at the construction site, and the mounting bracket can be easily mounted on the wall panel. Since the work can be performed by setting the mounting position according to the situation on the spot, the mounting work efficiency is remarkably improved. Also,
Since the fittings can be attached to the outdoor surface of the wall panel without exposing the fittings, it is possible to form a wall surface having an excellent appearance design.
この発明は以上の通りであり、この壁パネル取付構造
は、次の効果を奏する。上下に隣接する壁パネル間に
間隙を生ぜず、耐火性が優れ、取付金具の位置に拘束
されずパネル取付ができ、耐火材の目地への充填が不要
となり、溶接作業の減少等をもたらし、取付作業の能率
化が達成できる。また、ALC壁パネル等の比較的重い
壁パネルも確実に強固に取り付けることができる。The present invention is as described above, and the wall panel mounting structure has the following effects. There is no gap between the upper and lower adjacent wall panels, excellent fire resistance, panel mounting can be performed without being restricted by the position of the mounting bracket, filling of joints with fire resistant material is unnecessary, reducing welding work, etc. Efficient mounting work can be achieved. Also, relatively heavy wall panels such as ALC wall panels can be securely attached.
第１図は実施例の壁パネル取付構造を示す縦断面図、第
２図は取付プレートの斜視図、第３図は壁パネル取付構
造の別の取付例の縦断面図、第４図（ａ），（ｂ），
（ｃ），（ｄ），（ｅ）はそれぞれ取付プレートの側面
図、第5,6図はそれぞれ取付金具の態様が異なる壁パネ
ルの取付構造を示す縦断面図、第７図は基端部に環状部
を有する取付金具の平面図、第８図は環状部を有する取
付金具を壁パネルに取付けた状態を示す一部断面で示す
斜視図、第９図は従来の壁パネル取付構造を示す縦断面
図である。 １……壁パネル、２……鉄骨柱、３……リップ溝形鋼、
４……リップ、５……取付プレート、６……係止溝、７
……取付面部、８……孔、９……当接面、10……取付金
具、11……ナット、12……ナット、13……ボルト、14…
…長ボルト、15……環状部、16……ネジ部、17……長
孔、18……座掘孔、19……鋼棒、21……鉄骨梁、22……
自重受プレート、23……ピース金物、24……山形鋼、25
……壁パネル、26……取付金具、27……溝、28……ナッ
ト、29……孔。FIG. 1 is a longitudinal sectional view showing a wall panel mounting structure of an embodiment, FIG. 2 is a perspective view of a mounting plate, FIG. 3 is a vertical sectional view of another mounting example of a wall panel mounting structure, and FIG. ), (B),
(C), (d) and (e) are side views of the mounting plate, FIGS. 5 and 6 are longitudinal sectional views showing mounting structures of wall panels having different mounting brackets, and FIG. 7 is a base end portion. 8 is a plan view of a mounting bracket having an annular portion, FIG. 8 is a perspective view showing a partial cross section showing a state in which the mounting bracket having an annular portion is mounted on a wall panel, and FIG. 9 shows a conventional wall panel mounting structure. It is a longitudinal cross-sectional view. 1 ... wall panel, 2 ... steel column, 3 ... lip channel steel,
4 lip, 5 mounting plate, 6 locking groove, 7
…… Mounting surface, 8… Hole, 9… Contact surface, 10… Mounting bracket, 11… Nut, 12 …… Nut, 13… Bolt, 14…
… Long bolt, 15… Circular part, 16… Screw part, 17 …… Long hole, 18… Sinking hole, 19 …… Steel rod, 21 …… Steel beam, 22 ……
Self-weight receiving plate, 23 ... piece hardware, 24 ... angle iron, 25
... wall panels, 26 mounting brackets, 27 grooves, 28 nuts, 29 holes.
Claims (1)
下方向の複数個所において、躯体面に固着した鋼部材に
係止した取付プレートの孔あるいは溝に、基端が壁パネ
ルに固着してある取付金具の先端を挿通締結して取付け
られてなり、前記鋼部材はパネル取付面反対方向に突出
した水平突条を有し、取付プレートは係止溝部と係止溝
部の一方の開口縁で連続する前記孔あるいは溝が穿設し
てある取付面部とからなり、係止溝部の取付面部側の内
面は取付面部と直交する当接面をなし、前記複数個所に
おいて鋼部材の水平突条の上面に係止溝部の当接面を接
し、係止溝部を鋼部材の水平突条に係止して壁パネルの
自重を該水平突状で支持することにより、壁パネルの下
側端面に接する金物を有しないようにしたことを特徴と
する壁パネル取付構造。1. A wall panel provided along a surface of a building body has a base end fixed to a hole or a groove of a mounting plate engaged with a steel member fixed to the body surface at a plurality of vertical positions thereof, and a base end fixed to the wall panel. The steel member has a horizontal ridge protruding in a direction opposite to the panel mounting surface, and the mounting plate has a locking groove and one opening edge of the locking groove. And the inner surface of the locking groove portion on the mounting surface portion side forms an abutting surface orthogonal to the mounting surface portion, and a horizontal ridge of the steel member at the plurality of locations. By contacting the contact surface of the locking groove with the upper surface of the wall, and locking the locking groove to the horizontal ridge of the steel member to support the weight of the wall panel in the horizontal projection, the lower end surface of the wall panel is Wall panel mounting characterized by having no hardware in contact Elephants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30747288A JP2710650B2 (en) | 1988-12-05 | 1988-12-05 | Wall panel mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30747288A JP2710650B2 (en) | 1988-12-05 | 1988-12-05 | Wall panel mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02153146A JPH02153146A (en) | 1990-06-12 |
| JP2710650B2 true JP2710650B2 (en) | 1998-02-10 |
Family
ID=17969489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30747288A Expired - Fee Related JP2710650B2 (en) | 1988-12-05 | 1988-12-05 | Wall panel mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2710650B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6174907B2 (en) * | 2013-05-27 | 2017-08-02 | 舩木商事有限会社 | Exterior material mounting structure |
-
1988
- 1988-12-05 JP JP30747288A patent/JP2710650B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02153146A (en) | 1990-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2710650B2 (en) | Wall panel mounting structure | |
| JP2710651B2 (en) | Wall panel mounting structure | |
| JP2000110287A (en) | Fixture assembly of external wall panel | |
| JP6869789B2 (en) | Exterior wall repair structure | |
| JPH10266437A (en) | Vertical wall panel mounting structure and dead load bearing hardware | |
| JP2897553B2 (en) | Exterior wall panel mounting structure | |
| JPH0115774Y2 (en) | ||
| JPH0728260Y2 (en) | ALC wall panel mounting structure | |
| JP6906344B2 (en) | Furnace mounting bracket | |
| JPH0233529Y2 (en) | ||
| JPH0715935Y2 (en) | Eaves ceiling mounting device | |
| JPH0113688Y2 (en) | ||
| JP3415722B2 (en) | Rising ALC wall structure with handrail or decorative grid | |
| JPH0742752B2 (en) | Floor structure in buildings | |
| JPH0776465B2 (en) | ALC vertical wall panel installation method | |
| JPH0427991Y2 (en) | ||
| JP2571093B2 (en) | Floor panel fixing bracket | |
| JPH0213636A (en) | Installation of alc longitudinal wall panel | |
| JPS5924751Y2 (en) | Building foundation cover connection structure | |
| JPH07238609A (en) | Installation method of external wall panel | |
| JPH0229826B2 (en) | KEIRYOKIHOKONKURIITOBAN | |
| JP2004060255A (en) | Outer wall panel mounting structure and outer wall panel mounting fixture | |
| JPH0734085Y2 (en) | Concrete panel mounting structure | |
| JP2002235396A (en) | Vertical wall panel mounting structure | |
| JPH0431401Y2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |