JPH077454Y2 - Ceiling material mounting bracket - Google Patents
Ceiling material mounting bracketInfo
- Publication number
- JPH077454Y2 JPH077454Y2 JP1989010878U JP1087889U JPH077454Y2 JP H077454 Y2 JPH077454 Y2 JP H077454Y2 JP 1989010878 U JP1989010878 U JP 1989010878U JP 1087889 U JP1087889 U JP 1087889U JP H077454 Y2 JPH077454 Y2 JP H077454Y2
- Authority
- JP
- Japan
- Prior art keywords
- engaging
- ceiling
- plate
- ceiling material
- mounting bracket
- 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
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は建物躯体の天井部に天井材を吊設するための天
井材取付用金具に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a ceiling material mounting bracket for suspending a ceiling material on a ceiling portion of a building frame.
（従来の技術） 従来、この種金具として、コンクリートスラブ等を打設
した建物躯体の天井部に、溶接やボルト止め等によって
取付けられるＬ字金具とか、上記天井部内に埋設される
インサート金具があり、そのＬ字金具またはインサート
金具のねじ孔に螺着した吊りボルトに野縁受け及び野縁
を介して天井材を取付けるようになっている。(Prior art) Conventionally, as this kind of metal fitting, there are L-shaped metal fittings that are attached to the ceiling of a building frame where concrete slabs, etc. are cast by welding or bolting, or insert metal fittings embedded in the ceiling. The ceiling material is attached to the hanging bolt screwed into the screw hole of the L-shaped fitting or the insert fitting through the field edge receiver and the field edge.
（考案が解決しようとする課題） 上記Ｌ字金具またはインサート金具では、それらを溶接
やボルト等で建物躯体の天井部に取付ける必要があるた
め、その取付け作業に手間がかかると共に、部品点数が
多くなり、取付費が高くつくという欠点がある。(Problems to be solved by the invention) In the above L-shaped metal fittings or insert metal fittings, it is necessary to mount them on the ceiling portion of the building frame by welding, bolts, etc. Therefore, the mounting work is troublesome and the number of parts is large. However, there is a drawback that the installation cost is high.
本考案は、上記従来の問題点に鑑み、建物躯体の天井部
に迅速容易に取付けることができ、しかもその取付け作
業にボルト等の固定部材を必要とせず、さらに汎用性の
ある天井材取付用金具を提供することを目的とする。In view of the above-mentioned conventional problems, the present invention can be quickly and easily mounted on the ceiling of a building frame, and does not require a fixing member such as a bolt for the mounting work, and is more versatile for mounting ceiling materials. The purpose is to provide metal fittings.
（課題を解決するための手段） 上記目的を達成するために、本考案は、長手方向両端部
を主係合部２とした板状本体1aの中央部にねじ孔４を形
成すると共に、その中央部に、ねじ孔を挟んで互いの対
向間隔αが上方に向かって狭くなる一対の係合爪1b,1b
を突設し、これら一対の係合爪1b,1bの外側へ折曲させ
た各先端部を副係合部５としてなる構成を採用するもの
である。(Means for Solving the Problems) In order to achieve the above object, the present invention forms a screw hole 4 in the central portion of a plate-shaped main body 1a having both longitudinal end portions as main engaging portions 2, and At the center, a pair of engaging claws 1b, 1b in which the mutually facing interval α across the screw hole is narrowed upward
And a pair of engaging claws 1b, 1b, each of which is bent outward, is used as a sub-engaging portion 5.
（実施例） 第４図〜第６図は本考案の一実施例たる天井材取付用金
具１を示すものであって、鋼板製帯板状本体1aの長手方
向両端部を主係合部2,2とし、該板状本体1aの中央部
に、ポンチ加工等により円筒状部３を形成すると共に、
該円筒状部３の内周面にねじ孔４を形成し、また上記板
状本体1aの中央部に、板状本体1aの一部を対称形に切り
起こしてねじ孔４を挟んで互いの対向間隔αが上方に向
かって狭くなる一対の係合爪1b,1bを突設し、これら一
対の係合爪1b,1bの外側へＬ字状に折曲させた各先端部
を副係合部5,5としてなるものである。(Embodiment) FIGS. 4 to 6 show a ceiling material mounting bracket 1 according to an embodiment of the present invention, in which both longitudinal ends of a steel plate strip plate-shaped body 1a are connected to a main engaging portion 2 , 2, and a cylindrical portion 3 is formed in the central portion of the plate-shaped main body 1a by punching or the like,
A screw hole 4 is formed on the inner peripheral surface of the cylindrical portion 3, and a portion of the plate-shaped body 1a is symmetrically cut and raised at the center of the plate-shaped body 1a so that the screw hole 4 is sandwiched therebetween. A pair of engaging claws 1b, 1b are provided so as to be narrowed upward toward each other at a facing interval α, and the tip ends of the pair of engaging claws 1b, 1b bent in an L-shape are sub-engaged. It will be as part 5,5.
また上記板状本体1aを補強するため、該板状本体1aをゆ
るやかに折曲して、その中央部を若干高くすると共に、
板状本体1aの両側縁部を上方へ直角に折曲して補強リブ
６を一体形成している。さらに主係合部2,2の一端部対
称位置を切除して係嵌用傾斜面７を形成している。In order to reinforce the plate-shaped main body 1a, the plate-shaped main body 1a is gently bent to slightly raise the central portion thereof,
Both side edges of the plate-shaped main body 1a are bent upward at a right angle to integrally form the reinforcing ribs 6. Further, one end symmetric position of the main engaging portions 2, 2 is cut off to form an inclined surface 7 for engagement.
第１図〜第３図は上記天井材取付用金具１の主係合部2,
2を利用して天井材８を建物躯体の天井部９に吊設した
状態を示すものであって、上記天井部９は凹陥部10と凸
条部11とが交互に形成された波板状鋼製デッキプレート
9aと、該デッキプレート9a上に打設したコンクリートス
ラブ層9bとからなり、この実施例では上記凹陥部10の両
側面に、該凹陥部10の長手方向に沿って係合凹溝12が形
成されている。1 to 3 show the main engaging portion 2 of the above-mentioned ceiling material mounting bracket 1,
2 shows a state in which the ceiling material 8 is hung on the ceiling portion 9 of the building frame by using 2, and the ceiling portion 9 has a corrugated plate shape in which concave portions 10 and convex ridge portions 11 are alternately formed. Steel deck plate
9a and a concrete slab layer 9b cast on the deck plate 9a, and in this embodiment, on both side surfaces of the recessed portion 10, engaging recessed grooves 12 are formed along the longitudinal direction of the recessed portion 10. Has been done.
そして第３図仮想線に示すように、板状本体1aを若干斜
めに偏奇させた状態で凹陥部10内に挿入し、しかる後矢
印方向へ転移させて主係合部２を前記係合凹溝12内に嵌
入させ、さらにその板状本体1aをハンマー等の工具によ
り矢印方向へ軽く打込むことによって、第３図実線に示
すように、天井材取付用金具１を天井部９に確実に取付
けることができる。Then, as shown by the phantom line in FIG. 3, the plate-shaped main body 1a is inserted into the recessed portion 10 in a state in which the plate-shaped main body 1a is slightly skewed, and then transferred in the direction of the arrow so that the main engagement portion 2 is moved into the engagement recessed portion. By fitting the plate-shaped main body 1a into the groove 12 in the direction of the arrow with a tool such as a hammer, the ceiling material mounting bracket 1 can be securely attached to the ceiling portion 9 as shown by the solid line in FIG. Can be installed.
次に第１図及び第２図に示すように上記金具１のねじ孔
４に吊りボルト14の上端部を螺入し、該吊りボルト14の
下端部に吊りハンガー15、野縁受け16及び野縁17を介し
て天井材８を取付けている。Next, as shown in FIGS. 1 and 2, the upper end portion of the hanging bolt 14 is screwed into the screw hole 4 of the metal fitting 1 and the lower end portion of the hanging bolt 14 has a hanging hanger 15, a field edge receiver 16, and a field. The ceiling material 8 is attached via the edge 17.
第７図及び第８図は天井材取付用金具１の副係合部５を
利用して天井材８を建物躯体の天井部９に吊設した状態
を示すものであって、この実施例では、天井部９のデッ
キプレート9aの凸条部11の下面に、該凸条部11の長手方
向に沿って蟻溝状の係合凹溝18が形成されており、第８
図に示すように、一対の係合爪1b,1bを係合凹溝18内に
挿入した状態で吊りボルト14をねじ込み、これによって
該吊りボルト14の先端部により一対の係合爪1b,1bを外
側へ押し広げて副係合部5,5を係合凹溝18に係嵌させ、
第７図に示すように、天井材取付用金具１を天井部９に
確実に取付けることができる。FIGS. 7 and 8 show a state in which the ceiling material 8 is suspended from the ceiling portion 9 of the building body by utilizing the sub-engaging portion 5 of the ceiling material mounting bracket 1, and in this embodiment, The dovetail-shaped engaging groove 18 is formed on the lower surface of the ridge 11 of the deck plate 9a of the ceiling 9 along the longitudinal direction of the ridge 11.
As shown in the figure, the suspension bolt 14 is screwed in with the pair of engaging claws 1b, 1b inserted into the engaging recessed groove 18, and thereby the pair of engaging claws 1b, 1b is formed by the tip of the suspending bolt 14. To spread outward to engage the sub-engagement portions 5, 5 with the engagement groove 18,
As shown in FIG. 7, the ceiling material mounting bracket 1 can be securely mounted to the ceiling portion 9.
上記実施例に示すように、板状本体1aの主係合部２また
は副係合部５をデッキプレート9aの係合凹溝12または18
に係嵌させるだけで、天井材取付用金具１を建物躯体の
天井部９に取付けることができ、しかもその取付け作業
にボルト等の固定部材または溶接作業が一切不要である
から、部品点数が少なくて済み、また従来、デッキプレ
ート9aに固定部材用のねじ孔を貫設する必要があるか
ら、該ねじ孔から漏水を生じるおそれがあったが、本実
施例によれば、このような問題は生じない。As shown in the above embodiment, the main engaging portion 2 or the sub engaging portion 5 of the plate-shaped main body 1a is inserted into the engaging groove 12 or 18 of the deck plate 9a.
Since the ceiling material mounting bracket 1 can be mounted on the ceiling portion 9 of the building frame by simply fitting it to the housing, and the mounting work does not require any fixing member such as bolts or welding work, the number of parts is small. Moreover, since it is necessary to penetrate the deck plate 9a with a screw hole for a fixing member in the related art, there is a risk that water leakage may occur from the screw hole. Does not happen.
（考案の効果） 本考案によれば、板状本体の長手方向両端部を主係合部
とし、また上記板状本体の中央部に突設した一対の係合
爪の先端部を副係合部としており、その主係合部または
副係合部を建物躯体の天井部の係合凹溝に係嵌させるだ
けで、この天井材取付用金具を上記天井部に取付けるこ
とができるようになっているから、その取付け作業を迅
速容易におこなうことができ、しかも天井部の凹凸形状
如何によらず、これに対応して取付けることができるこ
とから、汎用性があり、さらにその取付け作業にボルト
等の固定部材や溶接作業が一切不要であるから、取付け
費を従来に比べて大幅に低減させることができる。(Effects of the Invention) According to the present invention, both longitudinal end portions of the plate-shaped body are used as main engaging portions, and the tips of the pair of engaging claws projecting in the central portion of the plate-shaped body are sub-engaged. This ceiling material mounting bracket can be attached to the ceiling portion only by engaging the main engagement portion or the sub engagement portion with the engagement groove of the ceiling portion of the building body. Therefore, the mounting work can be performed quickly and easily, and it can be mounted regardless of the uneven shape of the ceiling part, so it has versatility, and the mounting work can be done with bolts, etc. Since no fixing member or welding work is required, the installation cost can be significantly reduced compared to the conventional case.
第１図は本考案の一実施例たる天井板取付用金具の主係
合部を利用して天井材を建物躯体の天井部に吊設した状
態を示す縦断面図、第２図は同斜視図、第３図は第１図
のIII-III矢視図、第４図は上記金具の縦断面図、第５
図は同金具の一部切欠き平面図、第６図は第４図のVI-V
I矢視図、第７図は上記金具の副係合部を利用して天井
材を上記天井部に吊設した状態を示す縦断面図、第８図
は同金具の取付け手順を示す縦断面図である。 １……天井材取付用金具、1a……板状本体、1b……係合
爪、２……主係合部、４……ねじ孔、５……副係合部、
α……対向間隔。FIG. 1 is a vertical cross-sectional view showing a state in which a ceiling material is suspended from a ceiling portion of a building body by utilizing a main engaging portion of a ceiling plate mounting bracket according to an embodiment of the present invention, and FIG. 2 is a perspective view of the same. Fig. 3, Fig. 3 is a view taken in the direction of arrows III-III in Fig. 1, Fig. 4 is a longitudinal sectional view of the above-mentioned fitting, and Fig. 5
The figure is a partially cutaway plan view of the same metal fitting, and Fig. 6 is VI-V in Fig. 4.
Fig. 7 is a vertical sectional view showing a state in which the ceiling material is hung on the ceiling part by utilizing the sub-engagement portion of the metal fitting, and Fig. 8 is a vertical sectional view showing the mounting procedure of the metal fitting. It is a figure. 1 ... Ceiling material mounting bracket, 1a ... Plate-shaped body, 1b ... Engaging claw, 2 ... Main engaging part, 4 ... Screw hole, 5 ... Sub engaging part,
α: Opposing interval.
Claims (1)
の中央部にねじ孔を形成すると共に、その中央部に、ね
じ孔を挟んで互いの対向間隔が上方に向かって狭くなる
一対の係合爪を突設し、これら一対の係合爪の外側へ折
曲させた各先端部を副係合部としてなる天井材取付用金
具。1. A screw hole is formed in a central portion of a plate-shaped main body whose longitudinal end portions are main engaging portions, and a facing interval between the screw holes is narrowed upward in the central portion. A pair of fitting claws that project from the pair of engaging claws, and the front end portions of the pair of engaging claws that are bent outward serve as sub-engaging parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989010878U JPH077454Y2 (en) | 1989-01-31 | 1989-01-31 | Ceiling material mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989010878U JPH077454Y2 (en) | 1989-01-31 | 1989-01-31 | Ceiling material mounting bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02101908U JPH02101908U (en) | 1990-08-14 |
| JPH077454Y2 true JPH077454Y2 (en) | 1995-02-22 |
Family
ID=31218930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989010878U Expired - Lifetime JPH077454Y2 (en) | 1989-01-31 | 1989-01-31 | Ceiling material mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH077454Y2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5951117U (en) * | 1982-09-28 | 1984-04-04 | 山本 保夫 | Hanging fittings for ceilings, etc. on flat deck plates |
| JPH0542166Y2 (en) * | 1986-06-27 | 1993-10-25 | ||
| JPS63138038A (en) * | 1986-11-28 | 1988-06-10 | 株式会社勝占金属製作所 | Hanger structure in deck plate |
-
1989
- 1989-01-31 JP JP1989010878U patent/JPH077454Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02101908U (en) | 1990-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |