JPH053426U - Ceiling board suspension device - Google Patents
Ceiling board suspension deviceInfo
- Publication number
- JPH053426U JPH053426U JP5958991U JP5958991U JPH053426U JP H053426 U JPH053426 U JP H053426U JP 5958991 U JP5958991 U JP 5958991U JP 5958991 U JP5958991 U JP 5958991U JP H053426 U JPH053426 U JP H053426U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- engaging
- frame
- shaped reinforcing
- reinforcing rib
- 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.)
- Granted
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
(57)【要約】
【構成】 天井デッキ１ａに垂下突設されるＬ字状補強
リブ１ｃの上面側に上辺部９ａが係合する断面略コ字状
の係合枠９と、該係合枠９の側辺部９ｃから切り起こさ
れて上記係合枠９内に突出し、上記Ｌ字状補強リブ１ｃ
の下面側に係合する係合片１０と、係合枠９の下辺部９
ｂに形成したねじ孔１３にねじ込まれる天井吊りボルト
２とからなる。
【効果】 天井吊りボルト２をねじ込むだけで、係合片
１０が押上げられてＬ字状補強リブ１ｃの下面側に係合
し、該係合片１０及び係合枠９がＬ字状補強リブ１ｃに
強固に挟着されるため、、天井吊りボルト２を天井デッ
キ１ａに迅速容易に取付けることができる。
(57) [Summary] [Structure] An engagement frame 9 having a substantially U-shaped cross section in which an upper side portion 9a engages with an upper surface side of an L-shaped reinforcing rib 1c which is provided so as to hang down from a ceiling deck 1a, and the engagement. The L-shaped reinforcing rib 1c is cut and raised from the side portion 9c of the frame 9 and protrudes into the engaging frame 9.
The engaging piece 10 that engages with the lower surface side of the
The ceiling suspension bolt 2 is screwed into the screw hole 13 formed in b. [Effect] By simply screwing the ceiling suspension bolt 2, the engaging piece 10 is pushed up and engages with the lower surface side of the L-shaped reinforcing rib 1c, and the engaging piece 10 and the engaging frame 9 are L-shaped reinforcing. Since the ribs 1c are firmly sandwiched, the ceiling suspension bolt 2 can be quickly and easily attached to the ceiling deck 1a.
Description
【０００１】[0001]
本考案は天井板を建物躯体の天井部に取付けるための天井板吊持装置に関する 。 The present invention relates to a ceiling plate suspension device for attaching a ceiling plate to the ceiling of a building frame.
【０００２】[0002]
従来例を本考案の実施例に用いられる図１を利用して説明すると、天井部１の 鋼製天井デッキ１ａ上にコンクリートスラブ１ｂを打設してなる建物躯体におい て、上記天井デッキ１ａから天井板吊りボルト２、吊りハンガー３、野縁受け４ 及び野縁５を介して天井板６を吊持する場合には、上記天井デッキ１ａに一体突 設されたＬ字状補強リブ１ｃに天井板吊り金具をボルトや溶接により固着し、該 金具のねじ孔に上記天井板吊りボルト２の上端部を螺着することが一般におこな われていた。 A conventional example will be described with reference to FIG. 1 which is used in an embodiment of the present invention. In a building frame in which a concrete slab 1b is placed on a steel ceiling deck 1a of a ceiling part 1, When the ceiling board 6 is hung from the ceiling board suspension bolts 2, the hanging hangers 3, the field rim receivers 4 and the field rims 5, the ceiling is attached to the L-shaped reinforcing ribs 1c integrally projected on the ceiling deck 1a. It has been common practice to fix a plate hanging bracket by bolts or welding and screw the upper end of the ceiling plate hanging bolt 2 into a screw hole of the bracket.
【０００３】[0003]
上記従来の構成では、床上に足場を組んだり脚立を立てることにより、天井部 １の近くの高所まで溶接機やドリル等を引き上げて、天井板吊り金具の固着作業 を行う必要があるため、その固着作業に手間がかかって天井板の取付け工期が長 くなるという欠点があった。 In the above-mentioned conventional configuration, it is necessary to raise the welding machine, drill, etc. to a high place near the ceiling part 1 to fix the ceiling plate hanging metal fittings by forming a scaffold on the floor or standing a stepladder. There was a drawback in that the fixing work took a lot of time and the installation period of the ceiling plate became long.
【０００４】 本考案は上記従来の欠点に鑑み、天井板を建物躯体の天井部に迅速容易に取付 けることができる天井板吊持装置を提供することを目的としている。The present invention has been made in view of the above-mentioned conventional drawbacks, and an object thereof is to provide a ceiling plate suspension device capable of quickly and easily attaching the ceiling plate to the ceiling portion of the building frame.
【０００５】[0005]
上記目的を達成するための本考案の構成を実施例に対応する図面に基づいて説 明すると、本考案は、天井デッキ１ａに垂下突設されるＬ字状補強リブ１ｃを利 用してこれに係合して設けられる天井板吊持装置であって、上記Ｌ字状補強リブ １ｃの上面側に上辺部９ａが係合する断面略コ字状の係合枠９と、該係合枠９の 側辺部９ｃから切り起こされて上記係合枠９内に突出し、上記Ｌ字状補強リブ１ ｃの下面側に係合する係合片１０と、係合枠９の下辺部９ｂに形成したねじ孔１ ３にねじ込まれ、その先端部で上記係合片１０をＬ字状補強リブ１ｃ側に向かっ て押圧する天井吊りボルト２とからなる構成を採用するものである。 The structure of the present invention for achieving the above object will be described with reference to the drawings corresponding to the embodiments. The present invention uses an L-shaped reinforcing rib 1c that is provided so as to project downward from a ceiling deck 1a. A ceiling plate suspension device provided to be engaged with, the engaging frame 9 having a substantially U-shaped cross section, the upper side portion 9a of which is engaged with the upper surface side of the L-shaped reinforcing rib 1c, and the engaging frame. 9 is cut and raised from the side edge portion 9c of the engagement member 9 to protrude into the engagement frame 9, and engages with the lower surface portion 9b of the engagement frame 9 that engages with the lower surface side of the L-shaped reinforcing rib 1c. The ceiling suspension bolt 2 is screwed into the formed screw hole 13 and the tip of the screw hole 13 presses the engaging piece 10 toward the L-shaped reinforcing rib 1c.
【０００６】[0006]
上記構成によれば、天井吊りボルト２の上端部を係合枠９の下辺部９ｂのねじ 孔１３に浅くねじ込んで、該天井吊りボルト２に係合枠９を取付けた後、天井吊 りボルト２を持ち上げて上記係合枠９の上辺部９ａを天井デッキ１ａのＬ字状補 強リブ１ｃの上面側に係合させ、次に天井吊りボルト２を強くねじ込むだけで、 係合枠９の側辺部９ｃから切り起こされて係合枠９内に突出する係合片１０が該 天井吊りボルト２により押上げられて上記Ｌ字状補強リブ１ｃの下面側に係合し 、該係合片１０及び係合枠９がＬ字状補強リブ１ｃに強固に挟着され、その係合 片１０及び係合枠９を介して天井吊りボルト２を天井デッキ１ａに迅速容易に取 付けることができる。 According to the above configuration, the upper end of the ceiling suspension bolt 2 is shallowly screwed into the screw hole 13 of the lower side portion 9b of the engagement frame 9, the engagement frame 9 is attached to the ceiling suspension bolt 2, and then the ceiling suspension bolt 2 is mounted. 2 is lifted to engage the upper side portion 9a of the engagement frame 9 with the upper surface side of the L-shaped reinforcing rib 1c of the ceiling deck 1a, and then the ceiling suspension bolt 2 is strongly screwed in. An engaging piece 10 that is cut and raised from the side portion 9c and protrudes into the engaging frame 9 is pushed up by the ceiling suspension bolt 2 and engages with the lower surface side of the L-shaped reinforcing rib 1c. The piece 10 and the engaging frame 9 are firmly sandwiched between the L-shaped reinforcing ribs 1c, and the ceiling hanging bolt 2 can be quickly and easily attached to the ceiling deck 1a via the engaging piece 10 and the engaging frame 9. it can.
【０００７】[0007]
図１は本考案の一実施例たる天井板吊持装置８により天井板６を建物躯体の天 井部１に取付けた状態を示すものであって、上記天井板吊持装置８は、デッキ１ ａのＬ字状補強リブ１ｃに係合する係合枠９及び係合片１０と、天井吊りボルト ２とから構成されている。 FIG. 1 shows a state in which a ceiling board 6 is attached to a ceiling portion 1 of a building frame by a ceiling board suspension apparatus 8 according to an embodiment of the present invention. The ceiling board suspension apparatus 8 is a deck 1 It is composed of an engaging frame 9 and an engaging piece 10 that engage with the L-shaped reinforcing rib 1c of a, and a ceiling suspension bolt 2.
【０００８】 上記係合枠９は、図２及び図３に示すように、Ｌ字状補強リブ１ｃの水平部上 面に当接する上辺部９ａ、該上辺部９ａと平行する下辺部９ｂ及び上下辺部９ａ ，９ｂ間の側辺部９ｃからなる断面略コ字状に折曲された鋼板からなり、その各 辺部９ａ〜９ｃの両側縁を外向きに折曲して補強リブ部１１を形成し、また上記 上辺部９ａの先端を上向きに折曲してＬ字状補強リブ１ｃの垂直部側面に当接す る立ち上がり部９ｄを形成し、更に前記下辺部９ｂに天井吊りボルト２をねじ込 むためのねじ孔１３を形成している。As shown in FIGS. 2 and 3, the engagement frame 9 includes an upper side portion 9a that abuts on an upper surface of the horizontal portion of the L-shaped reinforcing rib 1c, a lower side portion 9b parallel to the upper side portion 9a, and a vertical direction. It is made of a steel plate that is bent in a substantially U-shaped cross-section and is composed of a side part 9c between the side parts 9a and 9b. The reinforcing rib part 11 is formed by bending both side edges of each of the side parts 9a to 9c outward. In addition, the tip of the upper side portion 9a is bent upward to form a rising portion 9d that abuts the side surface of the vertical portion of the L-shaped reinforcing rib 1c. Further, the ceiling hanging bolt 2 is attached to the lower side portion 9b. A screw hole 13 for screwing is formed.
【０００９】 前記係合片１０は、上記係合枠９の側辺部９ｃの中央部から上辺部９ａ及び立 ち上がり部１２にかけて略コ字状の切れ目１４を形成することにより切り残され た断面略Ｌ字状の部分を折曲して係合枠９内に突出させたものであり、側辺部９ ｃから切り起こされてＬ字状補強リブ１ｃの下面に当接する係合片本体１０ａと 、該係合片本体１０ａの先端から上向きに折曲されてＬ字状補強リブ１ｃの垂直 部側面に当接する係止部１０ｂとからなっている。また上記係合片本体１０ａの 両側縁を下向きに折曲して、天井吊りボルト２の位置決めガイド部を兼ねた補強 リブ部１５を形成している。The engaging piece 10 is left uncut by forming a substantially U-shaped cut 14 from the central portion of the side portion 9 c of the engaging frame 9 to the upper side portion 9 a and the rising portion 12. An engaging piece main body in which a portion having a substantially L-shaped cross section is bent to project into the engaging frame 9, and which is cut and raised from the side portion 9c and abuts against the lower surface of the L-shaped reinforcing rib 1c. 10a, and an engaging portion 10b that is bent upward from the tip of the engaging piece body 10a and abuts against the side surface of the vertical portion of the L-shaped reinforcing rib 1c. Further, both side edges of the engaging piece body 10a are bent downward to form a reinforcing rib portion 15 which also serves as a positioning guide portion for the ceiling suspension bolt 2.
【００１０】 天井板吊持装置８の使用の要領を説明すると、まず天井吊りボルト２の上端部 を係合枠９の下辺部９ｂのねじ孔１３に浅くねじ込んで、該天井吊りボルト２に 係合枠９を取付けた後、図４に示すように、天井吊りボルト２を持ち上げて上記 係合枠９の上辺部９ａを天井部デッキ１ａのＬ字状補強リブ１ｃの上面側に係合 させ、天井吊りボルト２を強くねじ込むだけでよい。To explain how to use the ceiling plate suspension device 8, first, the upper end portion of the ceiling suspension bolt 2 is shallowly screwed into the screw hole 13 of the lower side portion 9b of the engagement frame 9 to engage with the ceiling suspension bolt 2. After mounting the joint frame 9, as shown in FIG. 4, the ceiling suspension bolt 2 is lifted to engage the upper side portion 9a of the engaging frame 9 with the upper surface side of the L-shaped reinforcing rib 1c of the ceiling deck 1a. It is only necessary to screw the ceiling suspension bolt 2 firmly.
【００１１】 これにより該天井吊りボルト２の上端部により係合片１０が押上げられて、該 係合片１０の係合片本体１０ａ及び係合枠９の上辺部９ａがＬ字状補強リブ１ｃ の水平部上下両面に圧接されると同時に、係合片１０の係止部１０ｂ及び係合枠 ９の立ち上がり部９ｄがＬ字状補強リブ１ｃの垂直部両側面に圧接され、係合枠 ９及び係合片１０がＬ字状補強リブ１ｃに挟着される。As a result, the engaging piece 10 is pushed up by the upper end of the ceiling suspension bolt 2, and the engaging piece body 10a of the engaging piece 10 and the upper side 9a of the engaging frame 9 are L-shaped reinforcing ribs. At the same time as being pressed against the upper and lower surfaces of the horizontal portion of 1c, the engaging portion 10b of the engaging piece 10 and the rising portion 9d of the engaging frame 9 are pressed against both side surfaces of the vertical portion of the L-shaped reinforcing rib 1c. 9 and the engaging piece 10 are sandwiched between the L-shaped reinforcing ribs 1c.
【００１２】 また天井吊りボルト２の上端部が係合片本体１０ａの下面に圧接すると同時に 、該天井吊りボルト２により係合枠９の下辺部９ｂが下向きに押圧されて、天井 吊りボルト２とねじ孔１３とが互いに強固に螺合される。At the same time as the upper end of the ceiling suspension bolt 2 is pressed against the lower surface of the engagement piece body 10a, the lower side 9b of the engagement frame 9 is pressed downward by the ceiling suspension bolt 2 and the ceiling suspension bolt 2 The screw holes 13 are firmly screwed together.
【００１３】 この結果、天井吊りボルト２が係合枠９及び係合片１０を介してＬ字状補強リ ブ１ｃに確実に一体連結される。As a result, the ceiling suspension bolt 2 is reliably and integrally connected to the L-shaped reinforcing rib 1c via the engagement frame 9 and the engagement piece 10.
【００１４】 続いて従来と同様の手順で天井吊りボルト２の下端部に吊りハンガー３、野縁 受け４及び野縁５を介して天井板６を取付ければよい（図１参照）。Subsequently, the ceiling plate 6 may be attached to the lower end portion of the ceiling suspension bolt 2 via the suspension hanger 3, the field edge receiver 4 and the field edge 5 in the same procedure as in the conventional case (see FIG. 1).
【００１５】[0015]
本考案によれば、係合枠のねじ孔に天井吊りボルトをねじ込むだけの極めて簡 単な操作で、係合枠及び係合片を天井デッキのＬ字状補強リブに挟着させて、天 井吊りボルトを天井デッキに強固に取付けることができ、その取付けにあたって 、従来のように天井デッキ近くの高所まで上がる必要がなく、しかも面倒な溶接 やボルト止めの作業が一切不要であるから、天井板の取付け工期を従来に比べて 大幅に短縮することができる。 According to the present invention, the engaging frame and the engaging piece are clamped to the L-shaped reinforcing ribs of the ceiling deck by a very simple operation of simply screwing the ceiling suspension bolt into the screw hole of the engaging frame, The well suspension bolts can be firmly attached to the ceiling deck, and there is no need to go up to a high place near the ceiling deck as before, and no complicated welding or bolting work is required. The installation period of the ceiling board can be greatly shortened compared to the conventional method.
【図１】本考案の一実施例たる天井板吊持装置により天
井板を天井デッキに取付けた状態の縦断面図である。FIG. 1 is a vertical cross-sectional view of a ceiling plate attached to a ceiling deck by a ceiling plate suspension device according to an embodiment of the present invention.
【図２】同要部の縦断面図である。FIG. 2 is a vertical cross-sectional view of the same main part.
【図３】同天井板吊持装置の斜視図である。FIG. 3 is a perspective view of the ceiling board suspension device.
【図４】同天井板吊持装置の取付け手順を示す縦断面図
である。FIG. 4 is a vertical cross-sectional view showing a procedure for attaching the ceiling board suspension device.
１ａ 天井デッキ １ｃ Ｌ字状補強リブ ２ 天井吊りボルト ８ 天井板吊持装置 ９ 係合枠 ９ａ 係合枠９の上辺部 ９ｂ 係合枠９の下辺部 ９ｃ 係合枠９の側辺部 １０ 係合片 １３ ねじ孔 1a Ceiling deck 1c L-shaped reinforcing rib 2 Ceiling suspension bolt 8 Ceiling board suspension device 9 Engagement frame 9a Engagement frame 9 upper side 9b Engagement frame 9 lower side 9c Engagement frame 9 side part 10 Engagement Joint piece 13 screw hole
Claims (1)
ブを利用してこれに係合して設けられる天井板吊持装置
であって、上記Ｌ字状補強リブの上面側に上辺部が係合
する断面略コ字状の係合枠と、該係合枠の側辺部から切
り起こされて上記係合枠内に突出し、上記Ｌ字状補強リ
ブの下面側に係合する係合片と、係合枠の下辺部に形成
したねじ孔にねじ込まれ、その先端部で上記係合片をＬ
字状補強リブ側に向かって押圧する天井吊りボルトとか
らなる天井板吊持装置。[Claims for utility model registration] [Claim 1] A ceiling board suspension device provided by engaging with an L-shaped reinforcing rib that hangs down from a ceiling deck. -Shaped reinforcing ribs whose upper side engages with the upper side, and an engaging frame having a substantially U-shaped cross section, which is cut and raised from the side of the engaging frame and protrudes into the engaging frame, and the L-shaped reinforcing The engaging piece that engages with the lower surface side of the rib is screwed into a screw hole formed in the lower side portion of the engaging frame, and the engaging piece is L-shaped at its tip.
A ceiling plate suspension device including a ceiling suspension bolt that is pressed toward the character-shaped reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5958991U JPH078692Y2 (en) | 1991-07-03 | 1991-07-03 | Ceiling board suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5958991U JPH078692Y2 (en) | 1991-07-03 | 1991-07-03 | Ceiling board suspension device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH053426U true JPH053426U (en) | 1993-01-19 |
| JPH078692Y2 JPH078692Y2 (en) | 1995-03-06 |
Family
ID=13117573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5958991U Expired - Lifetime JPH078692Y2 (en) | 1991-07-03 | 1991-07-03 | Ceiling board suspension device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078692Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019132395A (en) * | 2018-02-01 | 2019-08-08 | 株式会社オクジュー | Fixation device and fixation method using the same |
-
1991
- 1991-07-03 JP JP5958991U patent/JPH078692Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019132395A (en) * | 2018-02-01 | 2019-08-08 | 株式会社オクジュー | Fixation device and fixation method using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078692Y2 (en) | 1995-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19950905 |
|
| EXPY | Cancellation because of completion of term |