JPH07189405A - Construction method for ceiling corridor - Google Patents
Construction method for ceiling corridorInfo
- Publication number
- JPH07189405A JPH07189405A JP5348828A JP34882893A JPH07189405A JP H07189405 A JPH07189405 A JP H07189405A JP 5348828 A JP5348828 A JP 5348828A JP 34882893 A JP34882893 A JP 34882893A JP H07189405 A JPH07189405 A JP H07189405A
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- rail
- finishing
- insert
- hanger
- 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.)
- Pending
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、スラブ型枠の上にコン
クリートを打設して構築した床スラブの下部空間に設け
る天井の施工法であって、特に廊下のような小幅員で奥
行きのある天井を施工するのに適した廊下等の天井施工
法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for constructing a ceiling provided in the lower space of a floor slab constructed by placing concrete on a slab formwork, and particularly for a narrow width such as a corridor, which has a large depth. The present invention relates to a ceiling construction method such as a corridor suitable for constructing a ceiling.
【０００２】[0002]
【従来の技術】従来の廊下等の天井施工法を、本発明の
施工法と同一符号を付して図８により説明する。まづ、
廊下の天井ａを支持するため、スラブ型枠上にインサー
ト１’を廊下壁から１５ｃｍ位離した処から四方向に９
０ｃｍ位の間隔で釘止めしてから、コンクリートを打設
して床スラブｂに埋設しておく。このインサート１’に
所定長さに切断した吊ボルト４を螺着して天井の支持部
材を取付ける。次いで、前記吊ボルト４の下端に備えた
ナット４ａ、４ｂでハンガー金物５を挟着して、ほぼ所
定の高さに懸吊してから、ハンガー金物５にチャンネル
製の野縁受６の長手方向を廊下の奥行方向に接合し、吊
ボルト４のナット４ａ、４ｂを回して野縁受６を下降さ
せて、野縁１０の正規の取付け高さにレベル調整する。
この野縁受６の下面に野縁１０を所定間隔で交差させて
配置し組立クリップ１２で接合する。また天井仕上げレ
ベルに沿ってアルミアングル製の廻縁７を廊下壁ｃの全
周に亙って取付けて天井下地を取付ける。そして、前記
天井下地の野縁１０の下面から天井ボード等の仕上材９
をビス止めで貼着し、廊下壁ｃ際に接する仕上材９の端
部を野縁１０と廻縁７の間に嵌め入れるようにして天井
の仕上げをする天井施工法が一般に採用されている。2. Description of the Related Art A conventional ceiling construction method for a corridor or the like will be described with reference to FIG. First of all,
In order to support the ceiling a of the corridor, insert 1'on the slab formwork in four directions from the place about 15 cm away from the corridor wall.
After nailing at intervals of about 0 cm, concrete is poured and embedded in the floor slab b. A suspension bolt 4 cut to a predetermined length is screwed to the insert 1'and a ceiling support member is attached. Next, the hanger hardware 5 is sandwiched by the nuts 4a and 4b provided at the lower end of the hanging bolt 4, and the hanger hardware 5 is suspended at a substantially predetermined height. The direction is joined to the depth direction of the corridor, and the nuts 4a and 4b of the suspension bolt 4 are turned to lower the field edge receiver 6 to adjust the level to the regular mounting height of the field edge 10.
The field edge 10 is arranged on the lower surface of the field edge bridge 6 so as to intersect at a predetermined interval, and is joined by an assembly clip 12. Further, along the ceiling finishing level, the aluminum angled rim 7 is attached over the entire circumference of the corridor wall c to attach the ceiling base. Then, a finishing material 9 such as a ceiling board is formed from the lower surface of the field edge 10 of the ceiling base material.
The ceiling construction method is generally adopted in which the end of the finishing material 9 that is in contact with the corridor wall c is fitted between the field edge 10 and the edge 7 to finish the ceiling. .
【０００３】[0003]
【発明が解決しようとする課題】前記、従来の天井施工
法の場合には、天井を支持するのに床スラブに埋設され
た個々のインサートに吊ボルトを螺着して、この吊ボル
トを介して天井を吊るように支持している。この床スラ
ブに埋設されるインサートは、スラブ型枠上に突出した
状態で釘止め固定されているので、スラブ筋の配筋等の
作業やコンクリート打設の作業中に蹴飛ばされたり、物
が当たったりの衝撃で抜けたり倒れたりして欠落箇所が
発生する。また床スラブ構築前には、天井の吊ボルト位
置が正確に決まっていなかったり、床スラブ構築後に天
井の設計変更がなされることがあって、床スラブ完成後
にインサートのない位置に吊ボルトを設ける必要が多々
生じている。そのため、あらためて床スラブ下面にドリ
ルで穴をあけホールインアンカー等を取付け、これに吊
ボルトを取り付ける必要が生じ、この床スラブ完成後の
吊ボルト取付けは煩雑で、施工コストもきわめて高くな
り、天井工事の遅れを招くという問題があった。また、
天井ボード等の仕上材を取付ける作業は、天井下地の下
面に仕上材をビス止めで貼着するため、常に上向きで作
業することとなり、苦痛な作業で手間が掛かり非能率と
いう問題もあった。本発明は、前記従来技術の有する問
題点に鑑みて提案されたもので、その目的とする処は、
天井の支持部材を改善し、仕上材の取付方法を合理化し
て、工程を遅延させることなく、経済的で能率的な廊下
等の天井施工法を提供するものである。In the case of the above-mentioned conventional ceiling construction method, a suspension bolt is screwed to each insert embedded in the floor slab to support the ceiling, and the suspension bolt is inserted through the suspension bolt. Support it so that the ceiling is hung. Since the insert embedded in this floor slab is fixed by nailing in a protruding state on the slab formwork, it is kicked or hit by an object during work such as slab reinforcement work or concrete placement work. It will fall out or fall due to the impact of smashing, resulting in missing parts. In addition, before the floor slab is constructed, the position of the hanging bolts on the ceiling may not be accurately determined, or the ceiling design may be changed after the floor slab is built. There is a lot of need. Therefore, it becomes necessary to re-drill a hole on the bottom surface of the floor slab and attach a hole-in anchor, etc., and then attach a suspension bolt to this, and installation of the suspension bolt after completion of this floor slab is complicated and the construction cost becomes extremely high, and the ceiling There was a problem of causing a delay in construction. Also,
The work of attaching a finishing material such as a ceiling board is done by sticking the finishing material to the lower surface of the ceiling base with screws, so that the work is always directed upwards, which is a painful work, which is troublesome and inefficient. The present invention has been proposed in view of the problems of the above-mentioned prior art, and the purpose thereof is to:
(EN) Provided is an economical and efficient ceiling construction method for corridors, etc. by improving the support members for the ceiling and rationalizing the method of attaching the finishing material without delaying the process.
【０００４】[0004]
【課題を解決するための手段】本発明は、廊下等の天井
施工法において、前記目的を達成したものである。その
工法は、レール状のインサートを上階床スラブに所定間
隔で並列させて埋設し、このレール状のインサートの所
定の天井吊り込み位置に吊り金具の上端部を装着する第
一工程と、前記吊り金具の下端にハンガー金物を所定よ
り高めに懸吊し、このハンガー金物に野縁受をレール状
のインサートと同一方向に保持するとともに、周囲壁の
全周に亙って天井仕上げレベルに沿って廻縁を付設する
第二工程と、天井の仕上ユニットを野縁受の下側の所定
位置に挿入して、仕上ユニットに一体に接合された野縁
を野縁受に接合し、野縁が野縁受を介して接合されたハ
ンガー金物を正規の高さにレベル調整するとともに、仕
上材の左右両端を廻縁上に保持する第三工程と、で天井
を施工することを特徴とする。前記インサートは鳩尾状
の長い凹部を有して、床スラブ施工時に凹部の両側の張
り出し部分が釘でスラブ型枠に固定され、前記支持部材
は、吊ボルトの上端に係止金物が螺合されていて、係止
金物の上部がインサートの凹部に挿入されて、吊ボルト
を係止金物にねじ込むことにより係止金物を凹部内に固
定することができる。また前記仕上ユニットは、所定寸
法に裁断した仕上材の裏面に、仕上材の幅よりやや短寸
法の複数本の野縁が所定間隔で並列に接着され、この仕
上材の長さ方向後端に半幅程はみ出させてジョイントボ
ードが接着されている。The present invention achieves the above object in a ceiling construction method for a corridor or the like. The construction method, the rail-shaped inserts are embedded in parallel to the upper floor slab at a predetermined interval and embedded, and the first step of mounting the upper end portion of the hanging metal fitting at a predetermined ceiling suspension position of this rail-shaped insert, and The hanger hardware is suspended above the lower end of the hanging metal fittings, and the field bridge is held in this hanger hardware in the same direction as the rail-shaped insert, and along the entire circumference of the surrounding wall along the ceiling finishing level. The second step of attaching a rim to the rim, and inserting the finishing unit of the ceiling into a predetermined position under the rim receiver, and joining the rim that is integrally joined to the finishing unit to the rim receiver. Is to adjust the level of the hanger hardware that is joined through the Nohatsu to a regular height, and to construct the ceiling with the third step of holding both left and right ends of the finishing material on the rim. . The insert has a dovetail-shaped long recess, and the projecting portions on both sides of the recess are fixed to the slab formwork with nails when the floor slab is constructed, and the supporting member is screwed to the upper end of the hanging bolt with a locking metal. The upper part of the locking metal piece is inserted into the recess of the insert, and the locking metal piece can be fixed in the recess by screwing the suspension bolt into the locking metal piece. Further, the finishing unit is such that a plurality of field edges having a dimension slightly shorter than the width of the finishing material are bonded in parallel at a predetermined interval to the back surface of the finishing material cut to a predetermined dimension, and the finishing material is provided at the rear end in the length direction. The joint board is glued so that it protrudes about a half width.
【０００５】[0005]
【作用】本発明によれば、天井を支持するのにレール状
のインサートと吊り金具で構成した支持部材を用いるの
で、このレール状のインサートは多数の釘穴からスラブ
型枠に釘止めすることによって固定されるため、床スラ
ブ構築作業中の衝撃で欠落することはない。また吊り金
具はレール状のインサートの鳩尾状の凹部に係止金物の
鉤状係止部を吊ボルトをねじ込んで嵌合する構造で、吊
ボルトをねじ戻して鉤状係止部の間隔を狭く閉じた状態
にしてレール状のインサートに挿入し、長手方向前後に
移動させて、必要な支持位置に吊り金具を装着すること
ができる。また、天井仕上げを仕上ユニットで施工する
ようにしたので、仕上ユニットを廻縁と野縁受の間に差
し入れ先行の仕上ユニットのジョイントボードの下に仕
上材の先端部を差し入れ接合した後、野縁と野縁受を接
合してハンガー金物を正規の高さにレベル調整し、仕上
材の左右両端を廻縁上に押えピースで挟着して仕上ユニ
ットを取付ける作業となり、作業員が作業台に乗ってほ
ぼ胸の位置から下向きで作業することとなる。According to the present invention, since the supporting member composed of the rail-shaped insert and the hanging metal fitting is used to support the ceiling, the rail-shaped insert can be nailed to the slab formwork from a large number of nail holes. Since it is fixed by, it will not be dropped due to impact during floor slab construction work. In addition, the hanging metal fitting has a structure in which the hook-shaped locking part of the locking metal fitting is screwed into the dovetail-shaped recess of the rail-shaped insert, and the hanging bolt is unscrewed to reduce the interval between the hook-shaped locking parts. It can be inserted into the rail-shaped insert in the closed state, moved in the longitudinal direction back and forth, and the hanging metal fitting can be attached to the required supporting position. In addition, since the ceiling finish is constructed with the finishing unit, the finishing unit is inserted between the rim and the field bridge, and the tip of the finishing material is inserted and joined under the joint board of the preceding finishing unit. The hanger hardware is joined to the edges and the hanger hardware is adjusted to the proper height level, and the left and right ends of the finishing material are clamped by the press pieces on the rotating edges to attach the finishing unit, and the worker is the workbench. You will have to work downwards from the chest position.
【０００６】[0006]
【実施例】本発明の廊下等の天井施工法を小幅員で奥行
きのある廊下の天井に適用した実施例について図１乃至
図７により説明する。なお本発明は、この実施例のよう
な廊下以外の天井施工にも、同様に適用できるものであ
る。まづ、レール状のインサート１を、廊下の上階床ス
ラブｂの奥行き方向に長手方向を向けて、廊下壁ｃに平
行に所定間隔で複数本を並列に配置し、スラブ型枠ｄに
釘穴１ｂから釘を打ち込んで固定してから、コンクリー
トを打設して廊下の床スラブｂの下面に埋設する。この
レール状のインサート１は鳩尾状の長い凹部１ａを有し
ており、さらに凹部１ａの両側に釘穴１ｂを適宜間隔で
備えた張り出し部を有しており、凹部１ａには吊り金具
２の上部を保持できるようになっている。吊り金具２
は、天井ａを支持するに適した長さの吊ボルト４の上端
に係止金物３が螺合されており、係止金物３の鉤状係止
部３ｂを下からインサートの凹部１ａに挿入し、天井ａ
の所定の吊り込み位置に前後に移動させてから、吊ボル
ト４をねじ込んで鳩尾状の凹部１ａに嵌合して装着す
る。また吊ボルト４の下端に２つのナット４ａ、４ｂが
螺合されている。なお、吊り金具２に設けた係止金物３
は、図４に示すようにその左右の側辺部３ａの上端に鉤
状係止部３ｂを持ち、下面部にナット３ｃを固定し、こ
のナット３ｃに吊ボルト４を螺合させた構造である。ま
た本事例では、吊り金具２は日鉄建材工業株式会社製の
ＳＥハンガーを使用した。EXAMPLE An example in which the ceiling construction method for a corridor or the like of the present invention is applied to a ceiling of a corridor having a small width and a depth will be described with reference to FIGS. The present invention can be similarly applied to the ceiling construction other than the corridor as in this embodiment. First, a plurality of rail-shaped inserts 1 are arranged in parallel at a predetermined interval in parallel with the corridor wall c, with the longitudinal direction facing the depth direction of the upper floor slab b of the corridor, and the nails are attached to the slab form frame d. After nailing is fixed from the hole 1b and fixed, concrete is poured and buried in the lower surface of the floor slab b in the corridor. This rail-shaped insert 1 has a long dovetail-shaped recess 1a, and further has protrusions provided with nail holes 1b at appropriate intervals on both sides of the recess 1a. The upper part can be held. Hanging metal fitting 2
Has a hooking metal 3 screwed onto the upper end of a hanging bolt 4 of a length suitable for supporting the ceiling a, and the hook-shaped locking portion 3b of the metal lock 3 is inserted into the recess 1a of the insert from below. And the ceiling a
After being moved back and forth to a predetermined hanging position, the hanging bolt 4 is screwed in and fitted into the dovetail-shaped recess 1a to be mounted. Two nuts 4a and 4b are screwed to the lower end of the suspension bolt 4. It should be noted that the metal fitting 3 provided on the hanging fitting 2
As shown in FIG. 4, it has a hook-shaped engaging portion 3b at the upper ends of the left and right side portions 3a, a nut 3c is fixed to the lower surface portion, and a hanging bolt 4 is screwed to the nut 3c. is there. Further, in this example, the hanging metal fitting 2 was an SE hanger manufactured by Nittetsu Kenzai Kogyo Co., Ltd.
【０００７】上記のレール状のインサート１は多数の釘
１ｃでスラブ型枠ｄに堅固に固定され、スラブ配筋やコ
ンクリート打設作業による衝撃で欠落することなく床ス
ラブｂに埋設される。また吊り金具２は吊ボルト４をね
じ戻して鉤状係止部３ｂの間隔を狭く閉じた状態にして
レール状のインサート１に挿入し、長手方向に前後に自
由に移動させて、天井ａの支持部材を正規の吊り込み位
置に正確に装着することができる。なお、図２中の設備
用のダクトｅや配管ｆは、天井施工に先行して在来工
法、若しくは本発明の支持部材を使用して施工するよう
にするとよい。The rail-shaped insert 1 is firmly fixed to the slab form frame d by a large number of nails 1c, and is embedded in the floor slab b without being lost by the impact of the slab reinforcement or concrete placing work. Further, the hanging metal fitting 2 is inserted into the rail-shaped insert 1 with the hanging bolts 4 unscrewed to close the gaps of the hook-shaped engaging portions 3b, and is freely moved back and forth in the longitudinal direction to move the ceiling a of the ceiling a. It is possible to accurately mount the support member at the regular hanging position. The equipment duct e and the piping f in FIG. 2 are preferably constructed by the conventional construction method or by using the supporting member of the present invention prior to the ceiling construction.
【０００８】次いで、図５に示すように、前記吊ボルト
４の下端に備えたナット４ａ、４ｂでハンガー金物５を
挟着して、正規の高さよりやや高めに懸吊し、このハン
ガー金物５にチャンネル製の野縁受６をレール状のイン
サート１と同一方向に向けて取付金物で接合して保持す
る。また、廊下壁ｃの全周に亙って天井仕上げレベルに
沿ってアルミアングル製の廻縁７を付設して天井下地を
組立てる。Next, as shown in FIG. 5, the hanger hardware 5 is sandwiched between the nuts 4a and 4b provided at the lower end of the suspension bolt 4, and the hanger hardware 5 is suspended slightly higher than the normal height. The channel frame 6 is held in the same direction as the rail-shaped insert 1 by joining with a mounting hardware. Further, an aluminum angled edge 7 is attached along the entire circumference of the corridor wall c along the ceiling finishing level to assemble the ceiling base.
【０００９】続いて、図５乃至図６に示すように、予め
床上で製作しておいた天井仕上ユニット８を、仕上ユニ
ットの仕上材９の左右両端を廻縁７に載せた状態で、か
つ正規のレベルよりやや高めに設置した野縁受６の間に
差し入れ、前進させるようにして一つ前の仕上ユニット
８のジョイントボード１１の下に仕上材９の先端部を差
し入れ接着する。この場合、ジョイントボード１１の後
端部には接着材を塗布しておく。そして野縁１０と野縁
受６を組立クリップ１２で接合した後、吊ボルト４の下
端に螺合したナット４ａ、４ｂを回してハンガー金物５
を下降させて天井仕上げレベルを正確に調整する。また
廻縁７に載った状態の仕上材９の左右両端をＬ字状の押
えピース１３の一辺で押さえ付けるようにし、他辺を壁
ｃに接着して固定する。以下同様手順で後続の仕上ユニ
ット８を取付けて天井仕上げをする。Next, as shown in FIGS. 5 to 6, the ceiling finishing unit 8 manufactured on the floor in advance is placed with the left and right ends of the finishing material 9 of the finishing unit on the rim 7. It is inserted between the field bridges 6 which are set slightly higher than the normal level, and the tip of the finishing material 9 is inserted and bonded under the joint board 11 of the finishing unit 8 which is one before as it is advanced. In this case, an adhesive is applied to the rear end of the joint board 11. After joining the field edge 10 and the field edge receiver 6 with the assembly clip 12, the nuts 4a and 4b screwed to the lower end of the suspension bolt 4 are turned to rotate the hanger hardware 5.
To adjust the ceiling finishing level accurately. Further, the left and right ends of the finishing material 9 placed on the peripheral edge 7 are pressed by one side of the L-shaped pressing piece 13, and the other side is adhered and fixed to the wall c. Thereafter, the following finishing unit 8 is attached in the same manner to finish the ceiling.
【００１０】前記天井仕上ユニット８は、仕上材９の幅
が廊下幅員の寸法で長さを９０ｃｍ位に裁断する。この
仕上材９の裏面に仕上材の幅よりやや短寸法の複数本の
野縁１０を、長さ方向を仕上材の幅方向に向け所定間隔
に並列させて接着しており、仕上ユニット８は仕上材９
に野縁１０が一体に接合されている。そして仕上材９の
長さ方向後端に半幅程はみ出させて帯状のジョイントボ
ード１１を接着した構成となっている。この天井仕上ユ
ニット８の取付け作業は、図７に示すように、作業員が
作業台ｇに乗ってほぼ胸の位置で下向きで作業すること
となる。In the ceiling finishing unit 8, the width of the finishing material 9 is cut to a length of about 90 cm according to the width of the corridor. A plurality of field edges 10 having a size slightly shorter than the width of the finishing material 9 are adhered to the back surface of the finishing material 9 in parallel at predetermined intervals with the length direction oriented in the width direction of the finishing material. Finishing material 9
The field edge 10 is integrally joined to the. Then, a strip-shaped joint board 11 is adhered to the finishing material 9 so as to protrude from the rear end in the longitudinal direction by a half width. As shown in FIG. 7, the mounting work of the ceiling finishing unit 8 is performed by a worker who rides on the workbench g and works downward at about the chest position.
【００１１】[0011]
【発明の効果】本発明によれば、レール状のインサート
に上端を支持させた吊り金具で天井を支持するようにし
ており、そのレール状のインサートは、それを床スラブ
に埋設するためにスラブ型枠に固定してコンクリート打
設するので、床スラブ構築作業中の衝撃で欠落すること
なく床スラブに埋設される。また吊り金具はレール状の
インサートに挿入して長手方向を前後に移動させて、必
要な位置に装着することができる。従って、従来のよう
にインサートの欠落や天井の設計変更等によって、あら
ためて床スラブ下面にドリルで穴をあけホールインアン
カー等を取付け、これに吊ボルトを取付ける等の煩雑な
作業が解消されるので、天井工事の遅れを防止し、施工
コストを低減することが可能である。また、天井仕上げ
は、床上で製作した仕上ユニットを作業員が作業台に乗
ってほぼ胸の位置で下向き作業をすることとなる。従っ
て、従来のように天井下地の下面に仕上材をビス止めで
貼着する作業のような上向きの作業が解消されるので、
容易に楽な姿勢で能率的に作業をすることが可能であ
る。According to the present invention, the ceiling is supported by the hanging metal fittings whose upper ends are supported by the rail-shaped inserts, and the rail-shaped inserts are used for burying it in the floor slab. Since it is fixed to the formwork and poured into concrete, it is buried in the floor slab without being lost due to the impact during the floor slab construction work. Further, the hanging metal fitting can be inserted into a rail-shaped insert, moved in the longitudinal direction back and forth, and mounted at a required position. Therefore, due to the lack of inserts and the design change of the ceiling as in the past, it is possible to eliminate complicated work such as drilling a hole on the bottom surface of the floor slab and attaching a hole-in anchor, and attaching a hanging bolt to this. It is possible to prevent the delay of the ceiling work and reduce the construction cost. In addition, for ceiling finishing, a worker mounts a finishing unit manufactured on the floor on a workbench and works downward at about the chest position. Therefore, it is possible to eliminate the upward work such as the work of pasting the finishing material on the lower surface of the ceiling base with screws as in the conventional art.
It is possible to work efficiently in a comfortable posture.
【図１】本発明の廊下の天井施工法の実施例を示す斜視
図である。FIG. 1 is a perspective view showing an embodiment of a corridor ceiling construction method of the present invention.
【図２】図１の断面図である。FIG. 2 is a cross-sectional view of FIG.
【図３】図１の天井伏図である。FIG. 3 is a ceiling plan view of FIG. 1.
【図４】本発明に用いる天井の支持部材を示し、（Ａ）
はレール状インサートの斜視図、（Ｂ）はレール状イン
サートの設置様態を示す断面図、（Ｃ）は吊り金具を示
す断面図である。FIG. 4 shows a ceiling support member used in the present invention, (A)
Is a perspective view of the rail-shaped insert, (B) is a cross-sectional view showing an installation state of the rail-shaped insert, and (C) is a cross-sectional view showing a hanging fitting.
【図５】図３に示すイーイ部の要部拡大図で、（Ａ）は
断面図、（Ｂ）は平面図である。5A and 5B are enlarged views of a main part of the EIA part shown in FIG. 3, in which FIG. 5A is a sectional view and FIG.
【図６】図３に示すローロ部の要部拡大断面図である。6 is an enlarged cross-sectional view of a main part of the roll part shown in FIG.
【図７】本発明の仕上ユニットの取付け作業の様態を示
す説明図である。FIG. 7 is an explanatory diagram showing a mode of mounting work of the finishing unit of the present invention.
【図８】従来の廊下の天井施工法の実施例を示す斜視図
である。FIG. 8 is a perspective view showing an example of a conventional ceiling construction method for a corridor.
１ インサート ２ 吊り金具 ３ 係止金具 ４ 吊ボルト ５ ハンガー金物 ６ 野縁受 ７ 廻縁 ８ 仕上ユニット 1 Insert 2 Suspension metal fitting 3 Locking metal fitting 4 Suspension bolt 5 Hanger hardware 6 Field edge receiver 7 Circular edge 8 Finishing unit
Claims (3)
所定間隔で並列させて埋設し、このレール状のインサー
トの所定の天井吊り込み位置に吊り金具の上端部を装着
する第一工程と、 前記吊り金具の下端にハンガー金物を所定より高めに懸
吊し、このハンガー金物に野縁受をレール状のインサー
トと同一方向に保持するとともに、周囲壁の全周に亙っ
て天井仕上げレベルに沿って廻縁を付設する第二工程
と、 天井の仕上ユニットを野縁受の下側の所定位置に挿入し
て、仕上ユニットに一体に接合された野縁を野縁受に接
合し、野縁が野縁受を介して接合されたハンガー金物を
正規の高さにレベル調整するとともに、仕上材の左右両
端を廻縁上に保持する第三工程と、で天井を施工するこ
とを特徴とする廊下等の天井施工法。1. A first step in which rail-shaped inserts are embedded in an upper floor slab in parallel at predetermined intervals and embedded, and an upper end portion of a hanging metal fitting is attached to a predetermined ceiling suspension position of the rail-shaped inserts, The hanger hardware is suspended above the lower end of the hanging metal fitting above a predetermined level, and the hanger bracket is held in the same direction as the rail-shaped insert on this hanger hardware, and at the ceiling finishing level over the entire circumference of the surrounding wall. The second step is to attach a rim along the edge, and insert the finishing unit of the ceiling into a predetermined position below the field bridge, and join the field unit integrally joined to the finishing unit to the field bridge, It features that the ceiling is constructed by the third step of adjusting the level of the hanger hardware whose edges are joined via the nori bridge to a regular height and holding the left and right ends of the finishing material on the rim. Ceiling construction method for corridors.
して、床スラブ施工時に凹部の両側の張り出し部分が釘
でスラブ型枠に固定され、前記支持部材は、吊ボルトの
上端に係止金物が螺合されていて、係止金物の上部がイ
ンサートの凹部に挿入されて、吊ボルトを係止金物にね
じ込むことにより係止金物を凹部内に固定するようにし
たことを特徴とする請求項１記載の廊下等の天井施工
法。2. The insert has a long dovetail-shaped recess, and when projecting a floor slab, the projecting portions on both sides of the recess are fixed to the slab formwork with nails, and the support member is locked to the upper end of the suspension bolt. The hardware is screwed, and the upper part of the locking metal is inserted into the recess of the insert, and the locking metal is fixed in the recess by screwing the suspension bolt into the locking metal. The method for constructing a ceiling such as a corridor according to Item 1.
た仕上材の裏面に、仕上材の幅よりやや短寸法の複数本
の野縁が所定間隔で並列に接着され、この仕上材の長さ
方向後端に半幅程はみ出させてジョイントボードが接着
されていることを特徴とする請求項１又は２に記載の廊
下等の天井施工法。3. The finishing unit comprises: a plurality of cutting edges having a dimension slightly shorter than the width of the finishing material, which are adhered in parallel to each other on a back surface of the finishing material cut into predetermined dimensions, at predetermined intervals. The ceiling construction method for a corridor or the like according to claim 1 or 2, wherein a joint board is adhered to the rear end in the direction so as to protrude by a half width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5348828A JPH07189405A (en) | 1993-12-27 | 1993-12-27 | Construction method for ceiling corridor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5348828A JPH07189405A (en) | 1993-12-27 | 1993-12-27 | Construction method for ceiling corridor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07189405A true JPH07189405A (en) | 1995-07-28 |
Family
ID=18399654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5348828A Pending JPH07189405A (en) | 1993-12-27 | 1993-12-27 | Construction method for ceiling corridor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07189405A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100478221B1 (en) * | 2003-01-17 | 2005-03-23 | (주) 청화종합감리공단 건축사사무소 | ceiling-panel assembly and establishment method on the arc-shape |
| CN115522680A (en) * | 2022-10-20 | 2022-12-27 | 李佳音 | Suspended ceiling structure is built in room that takes precautions against earthquakes |
-
1993
- 1993-12-27 JP JP5348828A patent/JPH07189405A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100478221B1 (en) * | 2003-01-17 | 2005-03-23 | (주) 청화종합감리공단 건축사사무소 | ceiling-panel assembly and establishment method on the arc-shape |
| CN115522680A (en) * | 2022-10-20 | 2022-12-27 | 李佳音 | Suspended ceiling structure is built in room that takes precautions against earthquakes |
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