JP3279428B2 - System ceiling - Google Patents
System ceilingInfo
- Publication number
- JP3279428B2 JP3279428B2 JP04552494A JP4552494A JP3279428B2 JP 3279428 B2 JP3279428 B2 JP 3279428B2 JP 04552494 A JP04552494 A JP 04552494A JP 4552494 A JP4552494 A JP 4552494A JP 3279428 B2 JP3279428 B2 JP 3279428B2
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- ceiling support
- support member
- pair
- bar
- 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
- Joining Of Building Structures In Genera (AREA)
- Building Environments (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は、廊下，エレベーター
ホール，前室（居室の前にある廊下と連なる客だまり
室）等の対向する両側壁間の幅が狭い空間におけるシス
テム天井に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system ceiling in a narrow space between opposing side walls such as a corridor, an elevator hall, and a front room (a guest room connected to a corridor in front of a living room). .
【０００２】[0002]
【従来の技術】従来のシステム天井の構造を、図１4 お
よび図１５に示す。図において、５０は壁、５１はスラ
ブより降ろした吊りボルト、５２は吊りボルト５１に固
定したチャンネルハンガーである。チャンネルハンガー
５２にはチャンネル５３が支持されており、チャンネル
５３には所要数のＨバーハンガー５４が取付けられてい
る。Ｈバーハンガー５４の下端にはＨバー５５が保持さ
れており、Ｈバー５５には天井板５６が取付けられてい
る。なお、天井板５６と壁５０との隙間には廻り縁５７
が設けられている。BACKGROUND ART The conventional system ceiling structure, shown in FIGS. 14 and 15. In the figure, 50 is a wall, 51 is a hanging bolt lowered from the slab, and 52 is a channel hanger fixed to the hanging bolt 51. A channel 53 is supported on the channel hanger 52, and a required number of H-bar hangers 54 are attached to the channel 53. An H bar 55 is held at a lower end of the H bar hanger 54, and a ceiling plate 56 is attached to the H bar 55. The gap between the ceiling plate 56 and the wall 50 has a surrounding edge 57.
Is provided.
【０００３】[0003]
【発明が解決しようとする課題】一般に、廊下部分は他
の箇所に比べ、天井懐部に多くの空調用ダクト５８（図
１６参照）やケーブルラック等が集中している。そのよ
うな状況下で、天井の吊りボルト５１を適所に降ろすこ
とはたいへん難しく、たとえ降ろすことはできても補強
チャンネル５９が必要になる。このため、吊りボルト５
１を適所に降ろす際、事前準備に手間を取り、施工性が
悪いという問題があった。Generally, the corridor portion has a larger number of air conditioning ducts 58 (see FIG.
16 ) and cable racks are concentrated. Under such circumstances, it is very difficult to lower the ceiling suspension bolts 51 in place, and even if they can be lowered, the reinforcing channel 59 is required. For this reason, the suspension bolt 5
When dropping No. 1 in place, there was a problem that it took time to prepare in advance and the workability was poor.
【０００４】したがって、この発明の目的は、施工性に
優れたシステム天井を提供することである。[0004] Accordingly, an object of the present invention is to provide a system ceiling excellent in workability.
【０００５】[0005]
【課題を解決するための手段】請求項１のシステム天井
は、断面略Ｃ形鋼または一対の断面略Ｃ形鋼を間隔をお
いて相対向したものであって両側壁面の相対向する位置
に設けられて水平方向に延びた互いに平行な一対の取付
部材と、これらの取付部材に嵌合する縦姿勢の横Ｔ形の
平板により形成された抜止部を両端に設けた天井支持材
と、この天井支持材に支持されたＴバーと、このＴバー
に係載された天井材とを備えたものである。請求項２の
システム天井は、断面略Ｃ形鋼または一対の断面略Ｃ形
鋼を間隔をおいて相対向したものであって両側壁面の相
対向する位置に設けられて水平方向に延びた互いに平行
な一対の取付部材と、これらの取付部材に嵌合する縦姿
勢の横Ｔ形の平板により形成された抜止部を両端に設け
るとともに下端部に水平片を形成した天井支持材と、前
記水平片に挾み込ませた天井材とを備えたものである。The system ceiling according to the first aspect has a substantially C-shaped steel section or a pair of substantially C-shaped steel sections at intervals.
And mutually parallel pair of mounting members extending in the horizontal direction is provided at a position opposing the both sidewall surfaces be one obtained by facing each other have, in transverse T-shaped vertical orientation to fit these mounting members
It has a ceiling support member provided with a retaining portion formed of a flat plate at both ends, a T-bar supported by the ceiling support member, and a ceiling member mounted on the T-bar. The system ceiling according to claim 2 is a substantially C-section steel or a pair of substantially C-sections.
A pair of parallel mounting members which are provided at opposite positions on both side wall surfaces of steel and are spaced apart from each other and extend in a horizontal direction, and a vertical figure fitted to these mounting members.
Provided at both ends with retaining parts formed by horizontal T-shaped flat plates
And a ceiling support member having a horizontal piece formed at the lower end, and a ceiling material sandwiched between the horizontal pieces.
【０００６】請求項３のシステム天井は、請求項１また
は請求項２において、前記抜止部は前記天井支持材の長
手方向に摺動可能に設けられているものである。According to a third aspect of the present invention , in the first or second aspect, the retaining portion is slidably provided in a longitudinal direction of the ceiling support member.
【０００７】[0007]
【作用】請求項１のシステム天井によれば、両側壁面の
相対向する位置に設けた一対の取付部材に天井支持材を
支持し、天井支持材に天井材を支持したため、従来の天
井材の吊りボルトが不要になるので、天井裏に多くのダ
クト等が通っている箇所でも、容易に天井の施工が行な
える。さらに吊りボルトが不要になるので部品点数が減
り、しかも施工前における事前準備としての設計打合せ
やインサート打ち等がなくなるので施工性が向上する。According to the system ceiling of the first aspect, the ceiling support is supported by the pair of mounting members provided at opposing positions on both side wall surfaces, and the ceiling is supported by the ceiling support. Since the suspension bolt is not required, the ceiling can be easily constructed even in a place where many ducts and the like pass through the ceiling. Furthermore, since the hanging bolts are not required, the number of parts is reduced, and furthermore, the workability is improved because there is no need for a design meeting or an insert striking as a preparatory work before construction.
【０００８】請求項２のシステム天井によれば、請求項
１と同様に吊りボルトが不要になるほか、Ｔバー等が不
要になり、部品点数の削減が図れる。請求項３のシステ
ム天井によれば、請求項１または請求項２と同様な作用
のほか、地震時に側壁が変位してもその変位に取付部材
および天井支持材が追従できるので、取付部材および天
井支持材が落下するのを防止することができる。[0008] According to the system ceiling of claim 2, claim
In addition to the need for hanging bolts as in 1,
In short, the number of parts can be reduced. According to the system ceiling of the third aspect, in addition to the same operation as the first or second aspect, even if the side wall is displaced during an earthquake, the mounting member and the ceiling support member can follow the displacement, so that the mounting member and the ceiling can be moved. The support material can be prevented from falling.
【０００９】[0009]
【実施例】この発明の第１の実施例を、図１ないし図３
に基づいて説明する。これらの図において、１０は廊下
の側壁（軽鉄壁）であり、側壁１０の壁面に沿って水平
方向に沿設して断面Ｃ形鋼からなるチャンネルを実施例
とする取付部材１１が、そのウェブ外面を側壁１０に接
してねじ１２で側壁１０に取付けられている。なお、側
壁１０に対向する側壁（図示せず）にも、取付部材１１
に対向して同様の取付部材（図示せず）が取付けられて
いる。矢印Ｗは、廊下幅方向を表している。1 to 3 show a first embodiment of the present invention.
It will be described based on. In these figures, reference numeral 10 denotes a side wall (light iron wall) of a corridor, and a mounting member 11 having a channel formed of a C-shaped section in a horizontal direction along a wall surface of the side wall 10 has a web thereof. The outer surface contacts the side wall 10 and is attached to the side wall 10 with screws 12. The mounting member 11 is also provided on a side wall (not shown) facing the side wall 10.
A similar mounting member (not shown) is mounted to face. Arrow W indicates the corridor width direction.
【００１０】１３は、対向する取付部材１１に両端を載
架して両側壁１０間に掛け渡した断面溝形鋼からなる天
井支持材であり、所要数設けられている。天井支持材１
３の両端には係止金具１４が取付けられ、この係止金具
１４は図２に示すように、一端に横Ｔ字形をなすように
上下に拡径した抜止部１５を有し、他端に天井支持材１
３に抱持する固定片１６，１７を有している。固定片１
６にはねじ孔１８、固定片１７にはねじ挿通孔１９がそ
れぞれ形成されており、天井支持材１３の上下フランジ
１３ａ，１３ｂの対向位置に、ねじ孔１８およびねじ挿
通孔１９に対向するねじ挿通孔２０が設けられている。
係止金具１４は、固定片１６，１７を天井支持材１３の
上下フランジ１３ａ，１３ｂに外嵌し、ねじ孔１８およ
びねじ挿通孔１９をねじ挿通孔２０に整合して、ねじ２
１をねじ挿通孔１９，２０に挿通しねじ孔１８に締結す
ることにより、天井支持材１３に取付ける。また、係止
金具１４は、抜止部１５を取付部材１１の凹部内に嵌合
して抜け止めされており、天井支持材１３が取付部材１
１から抜け落ちるのを防いでいる。Reference numeral 13 denotes a ceiling support member made of a channel steel having a cross section which is mounted on opposite mounting members 11 at both ends and bridged between the side walls 10, and is provided in a required number. Ceiling support 1
2, a locking metal fitting 14 is attached to the both ends. As shown in FIG. 2, the locking metal fitting 14 has a retaining portion 15 having a lateral T-shape at one end and a retaining portion 15 having an enlarged diameter in the vertical direction. Ceiling support 1
3 has fixing pieces 16 and 17 to be held. Fixed piece 1
6, a screw hole 18 is formed in the fixing piece 17 and a screw insertion hole 19 is formed in the fixing piece 17, and a screw opposing the screw hole 18 and the screw insertion hole 19 is provided at a position facing the upper and lower flanges 13a, 13b of the ceiling support member 13. An insertion hole 20 is provided.
The locking metal fitting 14 fits the fixing pieces 16 and 17 to the upper and lower flanges 13 a and 13 b of the ceiling support member 13, aligns the screw holes 18 and the screw insertion holes 19 with the screw insertion holes 20, and
1 is attached to the ceiling support member 13 by being inserted into the screw insertion holes 19 and 20 and fastened to the screw hole 18. In addition, the locking metal fitting 14 has a retaining portion 15 fitted into the concave portion of the mounting member 11 and is prevented from falling off.
Prevents falling off from one.
【００１１】２２は、天井支持材１３に所要数取付けた
チャンネルクリップである。チャンネルクリップ２２
は、図３に示すように、両側下端にそれぞれ内向きに折
曲した把持部２３を形成し、中央上端にはねじ２４が螺
合してある。このチャンネルクリップ２２を、天井支持
材１３の上方から両側に跨いで装着し、一対の把持部２
３でＴバー２５の頭部２５ａの下の首部を把持する。そ
して、ねじ２４の下端を天井支持材１３の上フランジ１
３ａに当接させてねじ２４を締付け、一対の把持部２３
と天井支持材１３の下フランジ１３ｂとでＴバー２５の
頭部２５ａを強固に把持する。Reference numeral 22 denotes a channel clip mounted on the ceiling support member 13 in a required number. Channel clip 22
As shown in FIG. 3, a grip portion 23 bent inward is formed at the lower end on both sides, and a screw 24 is screwed into the upper end at the center. The channel clip 22 is mounted on both sides of the ceiling support 13 from above, and a pair of
At 3, the user grips the neck under the head 25a of the T-bar 25. Then, the lower end of the screw 24 is connected to the upper flange 1 of the ceiling support 13.
3a, and tighten the screw 24 so that the pair of gripping portions 23
And the lower flange 13b of the ceiling support 13 firmly grips the head 25a of the T-bar 25.
【００１２】２６は、天井板２７を挟み込んだＨバーで
あり、天井板２７の縁部をＴバー２５に載置してある。
なお、チャンネルクリップ２２，Ｔバー２５，Ｈバー２
６および天井板２７により天井材３６が構成されてい
る。このように構成されたシステム天井によると、側壁
１０に取付けた取付部材１１により天井支持材１３を支
持し、この天井支持材１３にチャンネルクリップ２２お
よびＴバー２５を介して天井板２７を支持している。こ
のように、吊りボルトを使用せずに天井板２７を天井支
持材１３により支持することができるので、天井裏に多
くのダクト等が通っている箇所でも、容易に天井の施工
が行なえる。さらに、吊りボルトが不要になって部品点
数が減り、しかも施工前における事前準備としての設計
打合せやインサート打ち等がなくなり、施工性が向上す
る。Reference numeral 26 denotes an H bar sandwiching a ceiling plate 27, and the edge of the ceiling plate 27 is placed on the T bar 25.
In addition, the channel clip 22, the T bar 25, the H bar 2
6 and the ceiling plate 27 constitute a ceiling material 36. According to the system ceiling configured as described above, the ceiling support 13 is supported by the attachment member 11 attached to the side wall 10, and the ceiling plate 27 is supported by the ceiling support 13 via the channel clip 22 and the T-bar 25. ing. As described above, since the ceiling plate 27 can be supported by the ceiling support member 13 without using the suspension bolts, the ceiling can be easily constructed even in a place where many ducts or the like pass through the ceiling. Furthermore, a hanging bolt is not required, and the number of parts is reduced. In addition, there is no need for a design meeting or insert punching as a preparatory work prior to construction, thereby improving workability.
【００１３】また、天井支持材１３の端部は取付部材１
１に載架してあるだけなので、天井支持材１３を取付部
材１１の長手方向に沿って移動することができる。よっ
て、天井支持材１３の設置位置を自由にかつ容易に選択
することができる。また、天井支持材１３の両端には係
止金具１４が取付けられており、係止金具１４の抜止部
１５を取付部材１１内に嵌合して、天井支持材１３が取
付部材１１に対して外れ止めされる。したがって、地震
時に側壁１０が変位しても、天井支持材１３や天井材３
６が落下するのを防止できる。The end of the ceiling support 13 is attached to the mounting member 1.
1, the ceiling support 13 can be moved along the longitudinal direction of the mounting member 11. Therefore, the installation position of the ceiling support 13 can be freely and easily selected. Locking fittings 14 are attached to both ends of the ceiling support 13, and a retaining portion 15 of the locking fitting 14 is fitted into the mounting member 11, and the ceiling support 13 is attached to the mounting member 11. It is stopped. Therefore, even if the side wall 10 is displaced during an earthquake, the ceiling support 13 and the ceiling 3
6 can be prevented from falling.
【００１４】また、天井支持材１３は係止金具１４の固
定片１６，１７間に通されて抱持されており、天井支持
材１３は係止金具１４に対し長手方向にスライド可能で
ある。したがって、対向する側壁１０間の幅寸法Ｗに応
じて天井支持材１３の長さ調整が行なえる。なお、この
場合、天井支持材１３の上下フランジ１３ａ，１３ｂに
はそれぞれ長手方向に並んで複数のねじ挿通孔２０を形
成するか、あるいは長孔とすることで、ねじ２１による
係止金具１４の取付けに対処できるようにしておく。The ceiling support 13 is held between the fixing pieces 16 and 17 of the latch 14 so as to be slidable with respect to the latch 14 in the longitudinal direction. Therefore, the length of the ceiling support 13 can be adjusted according to the width W between the opposed side walls 10. In this case, a plurality of screw insertion holes 20 are formed in the upper and lower flanges 13a and 13b of the ceiling support member 13 in the longitudinal direction, respectively, or the upper and lower flanges 13a and 13b are formed as long holes so that the locking metal fittings 14 by the screws 21 are formed. Be prepared to handle the installation.
【００１５】さらに、図４に示すように、側壁１０が壁
下地材２８の表面に石こうボード２９を貼って仕上げた
後、天井材３６を施工することができるとともに、図５
に示すように、天井材３６の施工後に石こうボード２９
を貼って側壁１０を仕上げることも可能である。すなわ
ち、側壁１０の仕上がり状態によって施工時間が左右さ
れず、側壁１０が仕上がっていなくても施工が可能であ
る。Further, as shown in FIG. 4, after the side wall 10 is finished by attaching the gypsum board 29 to the surface of the wall base material 28, the ceiling material 36 can be constructed.
As shown in FIG.
Can be applied to finish the side wall 10. That is, the construction time is not affected by the finished state of the side wall 10, and the construction is possible even if the side wall 10 is not finished.
【００１６】この発明の第２の実施例を図６および図７
に示す。なお、図１の実施例と同一部分は同一符号を付
してその説明を省略する。これらの図において、３０は
天井支持材であり、天井支持材３０の両端に係止金具３
１が取付けられている。天井支持材３０は、上部の両側
面にスリット３２，３３を有し、下端には水平片３４を
有している。なお、スリット３２，３３は天井支持材３
０の端部３０ａより若干内側に形成されている。また、
係止金具３１は、基端部がスリット３２に差し込んで支
持されており、先端部には抜止部３５が形成されてい
る。FIGS. 6 and 7 show a second embodiment of the present invention.
Shown in The same parts as those in the embodiment of FIG. 1 are denoted by the same reference numerals, and description thereof will be omitted. In these figures, reference numeral 30 denotes a ceiling support, and a pair of locking fittings 3 are provided at both ends of the ceiling support 30.
1 is attached. The ceiling support member 30 has slits 32 and 33 on both upper side surfaces, and has a horizontal piece 34 at a lower end. In addition, the slits 32 and 33 are the ceiling support members 3.
It is formed slightly inward from the zero end 30a. Also,
The locking metal fitting 31 has a base end inserted into the slit 32 and supported, and a tip end formed with a retaining portion 35.
【００１７】また天井支持材３０は、端部を取付部材１
１に載置して設けられ、係止金具３１の抜止部３５を取
付部材１１内に嵌合し、かつ水平片３４には天井板２７
を挟み込んで取付けている。このように構成されたシス
テム天井においても、第１の実施例と同様の効果が得ら
れる。さらに、天井支持材３０にて直接天井板２７を支
持するので、Ｔバー等が不要となり、部品点数の削減が
図れる。また天井支持材３０が係止金具３１をスリット
３２，３３に差し込んでいるため、係止金具３１が天井
支持部材３０の長手方向に相対移動可能であるととも
に、取付部材１１を抜止めする抜止部３５を天井支持材
３０の両端の係止金具３１に有するため、地震時に側壁
１０が変位してもその変位に取付部材１１および天井支
持材３０が追従でき、取付部材１１および天井支持材３
０が落下するのを防止することができる。The ceiling support member 30 has an end portion attached to the mounting member 1.
1, the retaining portion 35 of the locking fitting 31 is fitted in the mounting member 11, and the horizontal plate 34 is attached to the ceiling plate 27.
Is installed. The same effect as that of the first embodiment can be obtained in the system ceiling configured as described above. Further, since the ceiling plate 27 is directly supported by the ceiling support member 30, a T-bar or the like becomes unnecessary, and the number of parts can be reduced. In addition, since the ceiling support member 30 inserts the locking metal member 31 into the slits 32 and 33, the locking metal member 31 can be relatively moved in the longitudinal direction of the ceiling support member 30 and a retaining portion for preventing the mounting member 11 from being removed. 35 is provided on the locking metal fittings 31 at both ends of the ceiling support member 30, so that even if the side wall 10 is displaced during an earthquake, the mounting member 11 and the ceiling support member 30 can follow the displacement, and the mounting member 11 and the ceiling support member 3
0 can be prevented from falling.
【００１８】この発明の第３の実施例を図８および図９
に示す。すなわち、このシステム天井は、第１の実施例
において、天井支持材１３に係止金具１４のねじ２１が
通るねじ挿通孔２０を設けず、天井支持材１３の上下フ
ランジ１３ａ，１３ｂの幅寸法を係止金具１４の固定片
１６，１７間のねじ２１の内側に嵌合する寸法に形成し
たものである。FIGS. 8 and 9 show a third embodiment of the present invention.
Shown in That is, in the system ceiling, in the first embodiment, the ceiling support member 13 is not provided with the screw insertion hole 20 through which the screw 21 of the latch 14 is passed, and the width dimension of the upper and lower flanges 13a and 13b of the ceiling support member 13 is reduced. It is formed to a size that fits inside the screw 21 between the fixing pieces 16 and 17 of the locking metal fitting 14.
【００１９】この実施例によれば、ねじ２１を締付ける
ことにより、天井支持材１３の両端が係止金具１４の固
定片１６，１７に挾み込まれて連結固定されるが、係止
金具１４が天井支持材１３に対して移動可能であるの
で、第２の実施例と同様に、地震時に両側壁１０の変位
に容易に追従でき、天井材３６が落下するのを防止する
ことができる。According to this embodiment, the two ends of the ceiling support 13 are clamped by the fixing pieces 16 and 17 of the locking fitting 14 to be connected and fixed by tightening the screw 21. Can move with respect to the ceiling support member 13, so that the displacement of the side walls 10 can be easily followed at the time of an earthquake as in the second embodiment, and the ceiling member 36 can be prevented from dropping.
【００２０】なお、係止金具１４のねじ２１に代えて割
りピン等を用いてもよい。この発明の第４の実施例を図
１０および図１１に示す。すなわち、このシステム天井
は、第１の実施例において、取付部材１１が廊下を強固
に形づくる両側壁１０にあらかじめ埋設された下地材を
実施例とするものであり、支柱３７間に頑丈に架設固定
されている。各取付部材１１は溝を上下に相対向する一
対のチャンネル１１ａ，１１ｂからなっている。この取
付部材１１のチャンネル１１ａ，１ｂ間に天井支持材１
３の端部が挿入され、チャンネル１１ｂに架載されると
ともに、係止金具１４の抜止部１５がチャンネル１１
ａ，１１ｂの凹部内に抜止め係止している。廊下の両側
壁１０は、支柱３７および取付部材１１に図１１に示す
ように壁仕上材３８を張ることにより形成される。その
他は第１の実施例と同様である。Note that a cotter pin or the like may be used in place of the screw 21 of the locking fitting 14. FIGS. 10 and 11 show a fourth embodiment of the present invention. That is, in the first embodiment, the system ceiling is a base material in which the mounting members 11 are buried in advance in the both side walls 10 where the corridor forms the corridor firmly. Have been. Each mounting member 11 includes a pair of channels 11a and 11b whose grooves are vertically opposed to each other. The ceiling support member 1 is provided between the channels 11a and 1b of the mounting member 11.
3 is inserted and mounted on the channel 11b, and the retaining portion 15 of the latch 14 is inserted into the channel 11b.
It is retained and locked in the recesses a and 11b. The side walls 10 of the corridor are formed by stretching a wall finishing material 38 on the column 37 and the mounting member 11 as shown in FIG. Others are the same as the first embodiment.
【００２１】この発明の第５の実施例を図１２および図
１３に示す。すなわち、このシステム天井は、第４の実
施例において、断面Ｃ字形の取付部材１１を溝が天井支
持材に向くように支柱３７間に架設されたものである。 FIG. 12 and FIG. 13 show a fifth embodiment of the present invention. That is, in the system ceiling according to the fourth embodiment, the mounting member 11 having a C-shaped cross section is provided between the columns 37 so that the grooves face the ceiling support member .
【００２２】[0022]
【００２３】なお、前記各実施例に示した取付部材１
１、天井支持材１３，３０、係止金具１４，３１は、前
述の機能を有しておれば、特に形状はこだわらない。例
えば、天井支持材１３，３０が角パイプ状であってもよ
い。The mounting member 1 shown in each of the above-described embodiments.
1. The shape of the ceiling support members 13 and 30 and the locking fittings 14 and 31 are not particularly limited as long as they have the above-described functions. For example, the ceiling support members 13 and 30 may have a square pipe shape.
【００２４】[0024]
【発明の効果】請求項１のシステム天井によれば、両側
壁面の相対向する位置に設けた一対の取付部材に天井支
持材を支持し、天井支持材に天井材を支持したため、従
来の天井材の吊りボルトが不要になるので、天井裏に多
くのダクト等が通っている箇所でも、容易に天井の施工
が行なえる。さらに吊りボルトが不要になるので部品点
数が減り、しかも施工前における事前準備としての設計
打合せやインサート打ち等がなくなるので施工性が向上
する。According to the system ceiling of the first aspect, the ceiling support is supported by the pair of mounting members provided at opposite positions on both side wall surfaces, and the ceiling material is supported by the ceiling support. Since there is no need to use suspension bolts, the ceiling can be easily installed even in places where many ducts and the like pass behind the ceiling. Furthermore, since the hanging bolts are not required, the number of parts is reduced, and furthermore, the workability is improved because there is no need for a design meeting or an insert striking as a preparatory work before construction.
【００２５】請求項２のシステム天井によれば、請求項
１と同様に吊りボルトが不要になるほか、Ｔバー等が不
要になり、部品点数の削減が図れる。請求項３のシステ
ム天井によれば、請求項１または請求項２と同様な作用
のほか、地震時に側壁が変位してもその変位に取付部材
および天井支持材が追従できるので、取付部材および天
井支持材が落下するのを防止することができる。[0025] According to the system ceiling of claim 2, claim
In addition to the need for hanging bolts as in 1,
In short, the number of parts can be reduced. According to the system ceiling of the third aspect, in addition to the same operation as the first or second aspect, even if the side wall is displaced during an earthquake, the mounting member and the ceiling support member can follow the displacement, so that the mounting member and the ceiling can be moved. The support material can be prevented from falling.
【図１】この発明の第１の実施例の施工状態の部分断面
図である。FIG. 1 is a partial cross-sectional view showing a construction state of a first embodiment of the present invention.
【図２】その部分分解斜視図である。FIG. 2 is a partially exploded perspective view thereof.
【図３】チャンネルクリップの正面図である。FIG. 3 is a front view of a channel clip.
【図４】この発明の効果を説明するための概略図であ
る。FIG. 4 is a schematic diagram for explaining the effect of the present invention.
【図５】この発明の効果を説明するための概略図であ
る。FIG. 5 is a schematic diagram for explaining the effect of the present invention.
【図６】第２の実施例の施工状態の部分断面図である。FIG. 6 is a partial cross-sectional view of a construction state according to the second embodiment.
【図７】図６のＶＩＩ−ＶＩＩ断面図である。FIG. 7 is a sectional view taken along line VII-VII of FIG. 6;
【図８】第３の実施例の天井支持材の断面図である。FIG. 8 is a sectional view of a ceiling support according to a third embodiment.
【図９】天井支持材の部分正面図である。FIG. 9 is a partial front view of the ceiling support.
【図１０】第４の実施例の側壁の支柱および取付部材を
示す部分斜視図である。FIG. 10 is a partial perspective view showing a support and a mounting member of a side wall according to a fourth embodiment.
【図１１】その実施例の施工状態の部分断面図である。FIG. 11 is a partial sectional view of the working state of the embodiment.
【図１２】第５の実施例の側壁の支柱および取付部材を
示す部分斜視図である。FIG. 12 is a partial perspective view showing a support and a mounting member of a side wall according to a fifth embodiment.
【図１３】その実施例の施工状態の部分断面図である。FIG. 13 is a partial sectional view of the working state of the embodiment.
【図１４】従来例の施工状態の部分断面図である。 FIG. 14 is a partial cross-sectional view of a conventional example in a construction state.
【図１５】その部分斜視図である。 FIG. 15 is a partial perspective view thereof.
【図１６】従来例の欠点を説明する天井裏の説明図であ
る。 FIG. 16 is an explanatory view of an underside of a ceiling for explaining a defect of a conventional example.
You.
１０ 側壁 １１ 取付部材 １３，３０ 天井支持材 １４，３１ 係合金具 １５，３５ 抜止部 ２２ チャンネルクリップ ２５ Ｔバー ２６ Ｈバー ２７ 天井板 ３６ 天井材 DESCRIPTION OF SYMBOLS 10 Side wall 11 Attachment member 13, 30 Ceiling support material 14, 31 Engagement fitting 15, 35 Retaining part 22 Channel clip 25 T bar 26 H bar 27 Ceiling board 36 Ceiling material
───────────────────────────────────────────────────── フロントページの続き (72)発明者 高橋 秀寿 東京都新宿区西新宿一丁目25番１号 大 成建設株式会社内 (56)参考文献 特開 平３−158549（ＪＰ，Ａ) 特開 昭53−114224（ＪＰ，Ａ) 実開 平２−93416（ＪＰ，Ｕ) 実開 昭59−115030（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) E04B 9/00 ──────────────────────────────────────────────────続 き Continuation of front page (72) Inventor Hidetoshi Takahashi 1-25-1 Nishishinjuku, Shinjuku-ku, Tokyo Taisei Corporation (56) References JP-A-3-158549 (JP, A) JP 53-114224 (JP, A) Japanese Utility Model Hei 9-93416 (JP, U) Japanese Utility Model Application 59-115030 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) E04B 9 / 00
Claims (3)
を間隔をおいて相対向したものであって両側壁面の相対
向する位置に設けられて水平方向に延びた互いに平行な
一対の取付部材と、これらの取付部材に嵌合する縦姿勢
の横Ｔ形の平板により形成された抜止部を両端に設けた
天井支持材と、この天井支持材に支持されたＴバーと、
このＴバーに係載された天井材とを備えたシステム天
井。1. A substantially C-section steel or a pair of substantially C-section steels.
A pair of attachment members mutually parallel extending horizontally is provided at a position opposing the both sidewall surfaces of a obtained by opposed spaced apart vertical orientation to fit these mounting members
A ceiling support member provided with a retaining portion formed by a horizontal T-shaped flat plate at both ends; a T-bar supported by the ceiling support member;
A system ceiling including a ceiling material attached to the T-bar.
を間隔をおいて相対向したものであって両側壁面の相対
向する位置に設けられて水平方向に延びた互いに平行な
一対の取付部材と、これらの取付部材に嵌合する縦姿勢
の横Ｔ形の平板により形成された抜止部を両端に設ける
とともに下端部に水平片を形成した天井支持材と、前記
水平片に挾み込ませた天井材とを備えたシステム天井。2. A substantially C-section steel or a pair of substantially C-section steels.
A pair of attachment members mutually parallel extending horizontally is provided at a position opposing the both sidewall surfaces of a obtained by opposed spaced apart vertical orientation to fit these mounting members
A stopper formed by a horizontal T-shaped flat plate is provided at both ends.
A ceiling support member forming a horizontal plate on the lower end with a system ceiling and a ceiling material with sandwiched in the horizontal plate.
に摺動可能に設けられている請求項１または請求項２記
載のシステム天井。3. The system ceiling according to claim 1, wherein said retaining portion is provided slidably in a longitudinal direction of said ceiling support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04552494A JP3279428B2 (en) | 1993-04-21 | 1994-03-16 | System ceiling |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5-93997 | 1993-04-21 | ||
| JP9399793 | 1993-04-21 | ||
| JP04552494A JP3279428B2 (en) | 1993-04-21 | 1994-03-16 | System ceiling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08189131A JPH08189131A (en) | 1996-07-23 |
| JP3279428B2 true JP3279428B2 (en) | 2002-04-30 |
Family
ID=26385528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP04552494A Expired - Fee Related JP3279428B2 (en) | 1993-04-21 | 1994-03-16 | System ceiling |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3279428B2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787761B (en) * | 2010-03-25 | 2011-05-04 | 北京建工集团有限责任公司 | Special aluminum square tube ceiling and construction method thereof |
| JP6231300B2 (en) * | 2013-05-31 | 2017-11-15 | 鹿島建設株式会社 | Ceiling material fall prevention device |
| JP7189728B2 (en) * | 2018-10-26 | 2022-12-14 | 三洋工業株式会社 | Ceiling base structure |
| JP2021042563A (en) * | 2019-09-10 | 2021-03-18 | チヨダウーテ株式会社 | Ceiling decorative structure |
| CN110700508A (en) * | 2019-10-14 | 2020-01-17 | 北新集团建材股份有限公司 | Clamping type keel |
| CN114622677A (en) * | 2022-03-15 | 2022-06-14 | 浙江欧舍家居新材股份有限公司 | Honeycomb panel concatenation strip |
-
1994
- 1994-03-16 JP JP04552494A patent/JP3279428B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08189131A (en) | 1996-07-23 |
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