JP2537359B2 - Mounting bracket for lightweight air bubble concrete panel - Google Patents
Mounting bracket for lightweight air bubble concrete panelInfo
- Publication number
- JP2537359B2 JP2537359B2 JP62098692A JP9869287A JP2537359B2 JP 2537359 B2 JP2537359 B2 JP 2537359B2 JP 62098692 A JP62098692 A JP 62098692A JP 9869287 A JP9869287 A JP 9869287A JP 2537359 B2 JP2537359 B2 JP 2537359B2
- Authority
- JP
- Japan
- Prior art keywords
- steel material
- hole
- cellular concrete
- concrete panel
- lightweight cellular
- 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
- 239000000463 material Substances 0.000 claims description 48
- 229910000831 Steel Inorganic materials 0.000 claims description 46
- 239000010959 steel Substances 0.000 claims description 46
- 239000011381 foam concrete Substances 0.000 claims description 35
- 239000002184 metal Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 241000221535 Pucciniales Species 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
【発明の詳細な説明】 〈産業上の利用分野〉 本発明は、軽量気泡コンクリートパネルを建物開口部
の水平鋼材や基礎部に建て込んで取り付ける軽量気泡コ
ンクリートパネルの取付方法に関するものである。TECHNICAL FIELD The present invention relates to a method for mounting a lightweight cellular concrete panel by mounting the lightweight cellular concrete panel on a horizontal steel material of a building opening or a foundation.
〈従来の技術〉 従来のこの種のパネルの取付方法としては、既に本件
特許出願人が開発した実開昭58−85008号公報に記載さ
れた技術が公知である。<Prior Art> As a conventional method of mounting a panel of this type, the technology described in Japanese Utility Model Application Laid-Open No. 58-85008 has been already developed by the applicant of the present patent application.
この公知技術は、小口面に垂直に設けられた穴を有す
る壁パネルと、この穴の直径と同一の径を持った棒状鋼
材の元端にプレートを設けた金物とを組み合わせて構成
したものであり、特に、前記棒状鋼材を壁パネルの穴に
挿入し、かつ金物のプレートをパネル取付用の鋼材に溶
着して固定したパネルの取付技術である。This known technique is configured by combining a wall panel having a hole vertically provided on a small surface and a metal member having a plate at the base end of a rod-shaped steel material having the same diameter as the hole. In particular, it is a panel mounting technique in which the rod-shaped steel material is inserted into the hole of the wall panel, and the metal plate is welded and fixed to the steel material for panel mounting.
〈発明が解決しようとする課題〉 然るに、上述の従来の技術に於いては、壁パネルの穴
の内径と棒状鋼材の外径とが同一であるので、両者間に
隙間がないので、棒状鋼材を穴にスムーズに挿入するこ
とが困難である問題があった。<Problems to be Solved by the Invention> However, in the above-described conventional technique, since the inner diameter of the hole of the wall panel and the outer diameter of the rod-shaped steel material are the same, there is no gap between them, so that the rod-shaped steel material There was a problem that it was difficult to insert into the hole smoothly.
また、棒状鋼材が錆びて膨張した場合には、周りの壁
パネルを破損せしめる問題があった。Further, when the rod-shaped steel material rusts and expands, there is a problem that the surrounding wall panels are damaged.
本発明に係る方法は、前述の従来の問題点に鑑み開発
された全く新しい技術であって、特に、軽量気泡コンク
リートパネルの小口面に設けた垂直の穴の内径よりも小
さい外径を持った棒状鋼材を使用し、この棒状鋼材と穴
との間に隙間が形成されるようにし、更に棒状鋼材の外
周の途中に複数の突起を突設して、これ等の突起が軽量
気泡コンクリートパネルの穴の内周壁に喰い込まれるよ
うにした全く新しい軽量気泡コンクリートパネルの取付
方法の技術を提供するものである。The method according to the present invention is a completely new technology developed in view of the above-mentioned conventional problems, and in particular, has an outer diameter smaller than the inner diameter of a vertical hole provided in the forefront of a lightweight cellular concrete panel. A rod-shaped steel material is used so that a gap is formed between the rod-shaped steel material and the hole, and a plurality of projections are provided in the middle of the outer circumference of the rod-shaped steel material. It is intended to provide a technique for mounting a completely new lightweight cellular concrete panel which is designed to be embedded in the inner peripheral wall of a hole.
〈課題を解決するための手段〉 本発明に係る軽量気泡コンクリートパネルの取付方法
は、前述の従来の問題点を根本的に改善した技術であっ
て、その要旨は、小口面に垂直な穴が穿設された軽量気
泡コンクリートパネルを所定位置に建て込み該軽量気泡
コンクリートパネルをパネル取付用の鋼材に取付固定す
る方法に於いて、前記軽量気泡コンクリートパネルの穴
の内径より小さい外径を持ちかつ外周の途中に複数の突
起を設けた棒状鋼材の元端に前記穴の内径よりも大きな
外径を持ったプレートを設けた金物を使用し、該金物の
棒状鋼材を前記穴内に挿入して棒状鋼材に設けた複数の
突起を穴の内周壁に喰い込ませ、かつ前記軽量気泡コン
クリートパネルをパネル取付用の鋼材に建て込み、更に
前記金物のプレートを該パネル取付用の鋼材に固定して
軽量気泡コンクリートパネルをパネル取付用の鋼材に取
り付けるものである。<Means for Solving the Problem> The method for mounting a lightweight cellular concrete panel according to the present invention is a technique that fundamentally improves the above-mentioned conventional problems, and the gist thereof is that a hole perpendicular to the forefront is A method of mounting a perforated lightweight cellular concrete panel at a predetermined position and mounting and fixing the lightweight cellular concrete panel to a steel material for panel mounting, having an outer diameter smaller than the inner diameter of the hole of the lightweight cellular concrete panel, and A bar-shaped steel material provided with a plurality of protrusions in the middle of the outer periphery is provided with a plate having an outer diameter larger than the inner diameter of the hole, and the bar-shaped steel material is inserted into the hole to form a bar shape. A plurality of projections provided on the steel material are embedded in the inner peripheral wall of the hole, and the lightweight cellular concrete panel is built into the steel material for panel mounting, and further the metal plate is the steel material for panel mounting. It is fixed to and the lightweight cellular concrete panel is attached to the steel material for panel mounting.
〈作用〉 本発明に使用する金物は、前記したようにその棒状鋼
材の直径を軽量気泡コンクリートパネルに設けられた穴
の径よりも小さくしたので、棒状鋼材を穴の中にスムー
ズに挿入することが出来る。<Operation> Since the metal used in the present invention has the diameter of the rod-shaped steel material smaller than the diameter of the hole provided in the lightweight cellular concrete panel as described above, the rod-shaped steel material can be smoothly inserted into the hole. Can be done.
また、穴の中に挿入された棒状鋼材と穴との間には、
所定の隙間が形成されるので、棒状鋼材が錆びて膨張し
ても、隙間で膨張部分を吸収するので、軽量気泡コンク
リートパネルがその為に破損されることがない。In addition, between the rod-shaped steel material inserted in the hole and the hole,
Since the predetermined gap is formed, even if the rod-shaped steel material rusts and expands, the expanded portion is absorbed in the gap, so that the lightweight cellular concrete panel is not damaged.
かつ、棒状鋼材には該穴の内径よりも大きく突出した
複数の突起が設けられているので、該棒状鋼材を軽量気
泡コンクリートパネルの穴に挿入する際には、該突起の
みを軽量気泡コンクリートパネルの穴の内周壁に喰い込
ませながらスムーズに挿入することが出来る。Moreover, since the rod-shaped steel material is provided with a plurality of protrusions that protrude larger than the inner diameter of the hole, when the rod-shaped steel material is inserted into the hole of the lightweight cellular concrete panel, only the protrusions are lightweight cellular concrete panel. It can be inserted smoothly while biting into the inner wall of the hole.
前記突起によって削り取られた屑は、棒状鋼材と穴と
の隙間より排出されるので、この部分に局部応力が生じ
て、軽量気泡コンクリートパネルを破損せしめることが
ない。The scraps scraped off by the protrusions are discharged from the gap between the rod-shaped steel material and the hole, so that local stress is not generated in this portion and the lightweight cellular concrete panel is not damaged.
前述のように、複数の突起が穴の内周壁に喰い込まれ
ているので、穴よりも小径の棒状鋼材を使用しても、棒
状鋼材が穴より抜け落ちることを防止出来る。As described above, since the plurality of protrusions are embedded in the inner peripheral wall of the hole, even if a rod-shaped steel material having a smaller diameter than the hole is used, the rod-shaped steel material can be prevented from falling out of the hole.
〈実施例〉 図を用いて、本発明の軽量気泡コンクリートパネルの
取付方法を具体的に説明する。<Example> A method for mounting the lightweight cellular concrete panel of the present invention will be specifically described with reference to the drawings.
第１図に示した金物が、本発明に使用する金物１であ
る。この金物１は、棒状鋼材２の外周の途中に複数の突
起５が設けられていると共に、棒状鋼材２の元端に円板
状プレート６が一体的に設けられいる。The hardware shown in FIG. 1 is the hardware 1 used in the present invention. In this metal fitting 1, a plurality of protrusions 5 are provided in the middle of the outer circumference of a rod-shaped steel material 2, and a disc-shaped plate 6 is integrally provided at the base end of the rod-shaped steel material 2.
この金物１の大きさは、第４図に見られるように小口
面に垂直に設けられた穴４を有する軽量気泡コンクリー
トパネル３の該穴４の内径よりも棒状鋼材２の直径が小
さく、かつ突起５は、穴４の内径よりも若干大きく突設
されている。この突起５はプレス等によって形成され
る。また、プレート６は穴４の内径より大きく形成され
ている。As shown in FIG. 4, the size of the metal fitting 1 is such that the diameter of the rod-shaped steel material 2 is smaller than the inner diameter of the hole 4 of the lightweight cellular concrete panel 3 having the hole 4 provided perpendicularly to the edge face, and The protrusion 5 is provided so as to be slightly larger than the inner diameter of the hole 4. The protrusion 5 is formed by pressing or the like. Further, the plate 6 is formed to have a larger diameter than the inner diameter of the hole 4.
本発明の方法の実施に当たっては、第２図及び第３図
に示す如く、金物１の棒状鋼材２を軽量気泡コンクリー
トパネルの小口面に垂直に設けられた穴４に挿入して、
複数の突起５を穴４の内周壁面に喰い込ませて安定した
状態で固定する。In carrying out the method of the present invention, as shown in FIG. 2 and FIG. 3, the rod-shaped steel material 2 of the metal fitting 1 is inserted into the hole 4 provided perpendicularly to the edge face of the lightweight cellular concrete panel,
The plurality of protrusions 5 are bite into the inner peripheral wall surface of the hole 4 and fixed in a stable state.
次に、第３図に示す様に、開口部補強用の横鋼材（ア
ングル材）９の水平面に当接させて、軽量気泡コンクリ
ートパネル３を所定の位置に建て込み、最後に第４図に
示す様に、該金物１のプレート６を開口部補強用の横鋼
材（アングル材）９の水平面に溶接することによって、
軽量気泡コンクリートパネル３を横鋼材９の位置に取付
固定することが出来る。Next, as shown in FIG. 3, the lightweight cellular concrete panel 3 is installed at a predetermined position by contacting it with the horizontal surface of the horizontal steel material (angle material) 9 for reinforcing the opening, and finally, as shown in FIG. As shown, by welding the plate 6 of the metal 1 to the horizontal surface of the horizontal steel material (angle material) 9 for reinforcing the opening,
The lightweight cellular concrete panel 3 can be attached and fixed to the position of the horizontal steel material 9.
上記の第１図を用いた実施例に於いては、金物の突起
５は４個であるが、この突起５は第５図（Ａ），（Ｂ）
に示す如く、２個にしたり或いは２個の山状突起にして
もよい。In the embodiment using FIG. 1 described above, there are four protrusions 5 of the metal object, but these protrusions 5 are shown in FIGS. 5 (A) and 5 (B).
As shown in FIG. 2, there may be two or two mountain-shaped projections.
〈発明の効果〉 本発明に係る軽量気泡コンクリートパネルの取付方法
は、上述のような構成と作用とを有するので、次のよう
な多大な効果を有している。<Effects of the Invention> Since the method for mounting a lightweight cellular concrete panel according to the present invention has the above-described structure and operation, it has the following great effects.
（１）軽量気泡コンクリートパネルの穴と金物の棒状
鋼材との間に隙間が形成されるので、棒状鋼材をスムー
ズに挿入することが出来る。（２）棒状鋼材が錆びて膨
張しても、軽量気泡コンクリートパネルを破損すること
がない。（３）軽量気泡コンクリートパネルの穴の内周
壁に、棒状鋼材に突設した複数の突起のみを喰い込ませ
ながら挿入するので、挿入時に抵抗が少なく、スムーズ
であり、かつ外力に弱い軽量気泡コンクリートパネルを
破損させることがない。（４）突起で穴の内周壁を削り
取った際の屑は、棒状鋼材と穴との隙間より排出するこ
とが出来、これによって軽量気泡コンクリートパネルに
局部応力が掛かることを防止出来る。（５）突起の穴の
内周壁への喰い込みによって、金物を穴内に安定した状
態で確実に仮着せしめ、軽量気泡コンクリートパネルの
建込施工時に金物の抜け落ちを防止出来る。(1) Since a gap is formed between the hole of the lightweight cellular concrete panel and the rod-shaped steel material of the metal object, the rod-shaped steel material can be smoothly inserted. (2) Even if the rod-shaped steel material rusts and expands, the lightweight cellular concrete panel is not damaged. (3) Lightweight cellular concrete that has low resistance when inserted, is smooth, and is weak against external force because it is inserted into the inner wall of the hole of the lightweight cellular concrete panel while biting only the projections protruding from the rod-shaped steel material. Does not damage the panel. (4) The scraps produced when the inner peripheral wall of the hole is scraped off by the projection can be discharged from the gap between the rod-shaped steel material and the hole, which can prevent local stress from being applied to the lightweight cellular concrete panel. (5) By fitting the protrusion into the inner peripheral wall of the hole, the metal object can be securely and temporarily attached in the hole in a stable state, and the metal object can be prevented from falling off when the lightweight cellular concrete panel is installed.
第１図は本発明の取付方法に使用する金物の説明図、第
２図は本発明による取付状態の説明図、第３図は本発明
を開口部に使用した場合の説明図、第４図はパネルを取
り付けた後の要部の断面図、第５図は本発明に使用する
他の金物の説明図である。 １は金物、２は棒状鋼材、３は軽量気泡コンクリートパ
ネル、４は穴、５は突起、６はプレートである。FIG. 1 is an explanatory view of a metal piece used in the mounting method of the present invention, FIG. 2 is an explanatory view of a mounting state according to the present invention, FIG. 3 is an explanatory view when the present invention is used for an opening, and FIG. FIG. 5 is a cross-sectional view of the main part after the panel is attached, and FIG. 5 is an explanatory view of another metal object used in the present invention. 1 is a metal object, 2 is a bar-shaped steel material, 3 is a lightweight cellular concrete panel, 4 is a hole, 5 is a protrusion, and 6 is a plate.
Claims (1)
ンクリートパネルを所定位置に建て込み該軽量気泡コン
クリートパネルをパネル取付用の鋼材に取付固定する方
法に於いて、前記軽量気泡コンクリートパネルの穴の内
径より小さい外径を持ちかつ外周の先端側に突起を設け
た棒状鋼材の元端に前記穴の内径よりも大きな外径を持
ったプレートを設けた金物を使用し、該金物の棒状鋼材
を前記穴内に挿入して棒状鋼材に設けた突起を穴の内周
壁に喰い込ませ、かつ前記軽量気泡コンクリートパネル
をパネル取付用の鋼材に建て込み、更に前記金物のプレ
ートを該パネル取付用の鋼材に固定して軽量気泡コンク
リートパネルをパネル取付用の鋼材に取り付けることを
特徴とする軽量気泡コンクリートパネルの取付方法。1. A method for mounting a lightweight cellular concrete panel having a hole vertical to a small surface on a predetermined position and mounting and fixing the lightweight cellular concrete panel to a steel material for panel mounting, wherein the lightweight cellular concrete is Using a metal object having a plate having an outer diameter smaller than the inner diameter of the hole and a plate having a larger outer diameter than the inner diameter of the hole at the base end of a rod-shaped steel material having a protrusion on the tip of the outer periphery The rod-shaped steel material is inserted into the hole so that the projection provided on the rod-shaped steel material is embedded in the inner peripheral wall of the hole, and the lightweight cellular concrete panel is built into the steel material for panel mounting, and the metal plate is further attached to the panel. A method for mounting a lightweight cellular concrete panel, which comprises fixing the lightweight cellular concrete panel to a steel material for mounting and mounting the lightweight cellular concrete panel on the steel material for panel mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62098692A JP2537359B2 (en) | 1987-04-23 | 1987-04-23 | Mounting bracket for lightweight air bubble concrete panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62098692A JP2537359B2 (en) | 1987-04-23 | 1987-04-23 | Mounting bracket for lightweight air bubble concrete panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63265046A JPS63265046A (en) | 1988-11-01 |
| JP2537359B2 true JP2537359B2 (en) | 1996-09-25 |
Family
ID=14226559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62098692A Expired - Fee Related JP2537359B2 (en) | 1987-04-23 | 1987-04-23 | Mounting bracket for lightweight air bubble concrete panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537359B2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS542691U (en) * | 1977-06-07 | 1979-01-09 | ||
| JPS5885008U (en) * | 1981-12-07 | 1983-06-09 | 旭化成株式会社 | Structure of wall panel mounting part |
-
1987
- 1987-04-23 JP JP62098692A patent/JP2537359B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63265046A (en) | 1988-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |