JPH04194156A - Wiring method for electric installation - Google Patents
Wiring method for electric installationInfo
- Publication number
- JPH04194156A JPH04194156A JP2320721A JP32072190A JPH04194156A JP H04194156 A JPH04194156 A JP H04194156A JP 2320721 A JP2320721 A JP 2320721A JP 32072190 A JP32072190 A JP 32072190A JP H04194156 A JPH04194156 A JP H04194156A
- Authority
- JP
- Japan
- Prior art keywords
- wiring
- grooves
- horizontal
- vertical
- groove
- 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
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 title abstract description 4
- 238000010276 construction Methods 0.000 description 9
- 238000005192 partition Methods 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000009415 formwork Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009429 electrical wiring Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Panels For Use In Building Construction (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Description
【発明の詳細な説明】
(産業上の利用分野)
本発明は建物の電気設備用配線方法に関し、特に建物の
乾式1法に的した電気設備用配線方法に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a wiring method for electrical equipment in a building, and more particularly to a wiring method for electrical equipment in a building that is suitable for the dry type 1 method.
(従来の技術)
例えば、従来の電気配線によれば壁を構成する鉄筋にコ
ンジットパイプを番線で結束し、この電線管の末端に蓋
取付部分が表面に露出するようにしてアウトレットボッ
クスを取り付けている。(Prior art) For example, in conventional electrical wiring, a conduit pipe is bound to the reinforcing steel that makes up the wall with wire, and an outlet box is attached to the end of the conduit with the lid attachment part exposed on the surface. There is.
そのためにコンクリート打設に先立ってコンジットパイ
プ、コンセント、スイッチ等の器具を型枠内において鉄
筋を避けるようにして配置するのであって、配筋や型枠
組立等の合間に施工しなければならず、内装工事の際に
はアウトレットボックスの表面に継枠を当てて、さらに
壁面に仕上ボードを設けるときにはこのボードにもアウ
トレットボックスに臨む開口を設けていた。For this reason, equipment such as conduit pipes, outlets, switches, etc. must be placed in the formwork to avoid reinforcing bars prior to concrete pouring, and must be installed between reinforcing bars and formwork assembly. During interior construction, a joint frame was applied to the surface of the outlet box, and when a finishing board was installed on the wall, this board was also provided with an opening that faced the outlet box.
これらの手段は器具を露出させないこと、即ち外観上の
点から好ましい効果的なものとして殆ど例外なく採用し
ているのが現状であるか、上記の各従来の手段において
、前者はコンクリート打設に先だって、配筋や型枠組立
等の合間に、又後者は下貼用、仕上げ各ボードの取付け
に先たって、間柱の立設の合間に夫々施工しなければな
らないものであった。The current situation is that these methods are almost universally adopted because they are preferable and effective from the viewpoint of not exposing the equipment, that is, from the point of view of appearance. Previously, this had to be done in between reinforcing reinforcement, formwork assembly, etc., and the latter had to be done in between the erection of studs, prior to the installation of base and finishing boards, etc.
(発明が解決しようとする課題)
従って、上記従来の手段では、配筋や型枠組立あるいは
間柱組立等の合間をぬっての短時間内での施工、又仕上
げ材の開口部の確保の時期等、施工の時期選択が難しく
、又融通性がほとんどないことから、度々突貫工事を余
儀なくされる欠点があり、併せて一度設けた電気配線、
器具は、その位置の変更あるいは増設か殆ど不可能であ
った。(Problem to be Solved by the Invention) Therefore, with the above-mentioned conventional means, the construction can be completed within a short period of time, taking advantage of the gaps between reinforcing reinforcement, formwork assembly, stud assembly, etc., and the time required to secure openings for finishing materials. etc., it is difficult to select the timing of construction, and there is almost no flexibility, so there is a drawback that sudden construction is often forced, and electrical wiring once installed,
It was almost impossible to change the location or add more equipment.
ところで、最近、建物内で使用する電気器具は多種多様
で、照明の外に、空気調和装置、電気。By the way, there are a wide variety of electrical appliances used in buildings these days, including lighting, air conditioners, and electricity.
電子事務機器等を多数設置するため、コンセントやスイ
ッチ類か多数必要であると共に、これらの機器、装置類
の配置場所は当初の予定外に変更することも多く、配線
や器具類の増設および変更か生じ勝ちであるにもかかわ
らず、従来の配線方法ではこのニーズに殆ど対応できな
い欠点かあった。In order to install a large number of electronic office equipment, a large number of outlets and switches are required, and the location of these devices and devices is often changed beyond the original plan, making it necessary to add and change wiring and equipment. However, conventional wiring methods have the disadvantage that they can hardly meet this need.
また、新たに間仕切り等を設置するような場合に、この
ような間仕切りの設置に対応させて新たに配線できるよ
うな適当な手法もなかった。Further, when a new partition or the like is installed, there is no suitable method for newly installing wiring in accordance with the installation of such a partition.
本発明は上記事情に鑑み、その目的は施工の時期選択が
容易である上に配線、器具類の位置変更や増設も容易で
ありながら、基本的に主たる単一の構成部材で埋込み配
線を簡便に適用でき、しかも廉価で施工性の良い電気設
備用配線方法を提供することにある。In view of the above circumstances, the purpose of the present invention is to make it easy to select the timing of construction, to change the position of wiring and appliances, and to add them, while basically simplifying embedded wiring with a single main component. It is an object of the present invention to provide a wiring method for electrical equipment that can be applied to electrical equipment, is inexpensive, and has good workability.
(課題を解決するための手段)
上記目的を達成するために、本発明の電気設備用配線方
法においては、コンジットパイプやコンセント、スイッ
チ等の器具類をコンクリート壁内あるいはボード内方に
埋め込む従来の手段とは全く違って、躯体工事あるいは
下地材組立工事になんらの悪影響を与えず、しかも床下
配線との整合性がよい後付は工法として、壁パネルの表
面に予め配線ダクトに相当する横溝、縦溝を設け、次に
該壁パネル同士の液溝が相隣接して連通ずるように該壁
パネルを建込み、該縦溝にて天井配線と床下配線とを取
り込み、該横溝にて配線を横方向へ案内するとともに、
配線後には該縦および横溝内にアウトレットボックス、
コンセント等を取付けたとき、相当の箇所にコンセント
プレートやメクラプレートを装着し得る開口部を設けた
蓋を嵌着するようにした。あるいはまた壁パネルの構造
を単純化するために壁パネルの表面に予め配線ダクトに
相当する横溝を設け、次に該壁パネルの仕上面と面一な
厚さを具備する配線ダクトに相当する筒状の線樋を準備
し、該壁パネルを建込むときに該線樋は該パネルと該パ
ネルとの間に任意の間隔で隣接させ、かつ天井裏および
床下ならびに該パネルの横溝に連通ずる開口を設けて立
設し、該線樋に天井配線および床下配線を取り込むなど
該線樋にて縦方向の配線を行い、該壁パネルの横溝にて
横方向の配線を行うとともに、該横溝あるいは線樋内に
アウトレットボックス、コンセント等を取付けたとき、
相当の対応箇所にコンセントプレートやメクラプレート
を装着し得る開口部を設けた蓋を嵌着するようにしたの
である。(Means for Solving the Problems) In order to achieve the above object, the wiring method for electrical equipment of the present invention differs from the conventional method of embedding appliances such as conduit pipes, outlets, and switches inside concrete walls or boards. Completely different from conventional methods, this retrofitting method does not have any negative impact on the frame construction or base material assembly work, and has good consistency with the underfloor wiring.It is possible to install horizontal grooves, which correspond to wiring ducts, on the surface of the wall panel in advance. A vertical groove is provided, and then the wall panels are built so that the liquid grooves of the wall panels are adjacent to each other and communicate with each other, the ceiling wiring and the underfloor wiring are taken in the vertical groove, and the wiring is installed in the horizontal groove. Along with guiding in the horizontal direction,
After wiring, install an outlet box in the vertical and horizontal grooves.
When an outlet or the like is installed, a lid with an opening through which an outlet plate or a blind plate can be attached is fitted in a corresponding position. Alternatively, in order to simplify the structure of the wall panel, a horizontal groove corresponding to a wiring duct is provided on the surface of the wall panel in advance, and then a tube corresponding to a wiring duct having a thickness flush with the finished surface of the wall panel is formed. A line gutter is prepared, and when the wall panel is installed, the line gutter is placed adjacent to the panel at an arbitrary interval, and has an opening that communicates with the attic, under the floor, and the horizontal groove of the panel. Vertical wiring is carried out in the line gutter, such as by taking ceiling wiring and underfloor wiring into the line gutter, and horizontal wiring is carried out in the horizontal groove of the wall panel. When installing an outlet box, outlet, etc. inside the gutter,
A lid with an opening into which an outlet plate or blind plate can be attached is fitted in corresponding locations.
(作 用)
仕上壁パネル、間仕切壁パネル、スチールパーティショ
ン等の壁パネルに配線ダクトに相当する溝を設けている
ので、その縦溝を利用して天井裏あるいは床下に配して
いる■Vケーブル等をそのまま当該縦溝内に引き込み、
目的の配線方向に応じて横溝内に通し、更に別の縦溝に
通して床下あるいは天井に戻すことも、当該壁パネルの
溝内にコンセントを設け、これに配線することも自由に
なっている。(Function) Finished wall panels, partition wall panels, steel partitions, and other wall panels have grooves that correspond to wiring ducts, so the vertical grooves are used to route V cables under the ceiling or under the floor. etc., directly into the vertical groove,
Depending on the intended wiring direction, it is possible to pass the wire through a horizontal groove and then through another vertical groove and return it to the floor or ceiling, or to install an outlet in the groove of the wall panel and wire it there. .
最後に壁パネルの溝に蓋をして、隠蔽配線と同じように
なる。Finally, cover the groove in the wall panel, making it similar to concealed wiring.
ここに、壁パネルの表面としては、室内空間を仕切るこ
とで表裏面両方が壁面となる場合には、これら表裏面が
両方とも壁パネルの表面となるので、従ってこれら両方
の表面に横溝、縦溝が設けられることになる。Here, as for the surface of the wall panel, if both the front and back surfaces become walls by partitioning the indoor space, both the front and back surfaces will be the surface of the wall panel, so there will be horizontal grooves and vertical grooves on both surfaces. A groove will be provided.
無論、壁パネルの溝内にケーブル変換ボックスを配設し
、天井裏に配した天井裏ケーブルラックから引き込んだ
ケーブルを床下配線用のフラットケーブルに変換接続す
ることも当然行える。Of course, it is also possible to install a cable conversion box in the groove of the wall panel and convert and connect the cables drawn in from the attic cable rack placed in the ceiling to flat cables for underfloor wiring.
壁パネルの強度と、その補強部材を使用する点について
考慮すれば、壁パネルの縦溝および横溝をあまり設けな
い方が望ましく、縦溝は壁パネルから無くして、壁パネ
ル内の横溝および天井、床下に連通ずる線樋を別に立設
し、壁パネルの構成を簡素にしている。Considering the strength of the wall panel and the use of reinforcing members, it is desirable to have fewer vertical and horizontal grooves in the wall panel. A line gutter that communicates with the floor is installed separately, simplifying the structure of the wall panels.
この線樋は成る程度の強度を具備したものにして、壁パ
ネルがパーティションである場合には、これの支柱とし
てもよい。This line gutter may be made to have a certain degree of strength and may be used as a support for a wall panel if it is a partition.
以上のようにして、天井配線や床下配線以外に壁パネル
を配線領域とし、電気設備系の施工期間や時期に自由度
あるいは融通性を持たせ、既設建物内の種々の変更にも
容易に隠蔽配線で対応できる。In this way, in addition to ceiling wiring and underfloor wiring, wall panels are used as wiring areas, giving freedom and flexibility in the construction period and timing of electrical equipment, and making it easy to hide various changes in the existing building. This can be done with wiring.
(実 施 例)
以下、本発明の好適な実施例について、図面を参照にし
て詳細に説明する。(Embodiments) Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.
第1図は間仕切壁の壁パネル1である。壁パネル1の上
下端部は天井2と床パネル3に接している。FIG. 1 shows a wall panel 1 of a partition wall. The upper and lower ends of the wall panel 1 are in contact with the ceiling 2 and the floor panel 3.
そして、各壁パネル1には、その中央に縦溝4を−穿ち
、やや下寄りの所には水平に、縦溝4と交差する横溝5
を設けている。A vertical groove 4 is bored in the center of each wall panel 1, and a horizontal groove 5 that intersects with the vertical groove 4 is provided at a slightly lower position.
has been established.
しかし、実施例では一枚だけ縦溝4のないものがある。However, in the embodiment, only one sheet does not have the vertical grooves 4.
このように、必ずしも全部が縦溝4および横溝5を持つ
ものでなくてもよい。In this way, not all of the grooves need to have vertical grooves 4 and horizontal grooves 5.
一部の縦溝4の下の方には、アウトレットボックスを固
定し、これにコンセント6を取付けている。An outlet box is fixed to the lower part of the vertical groove 4, and an outlet 6 is attached to this.
図の始<、各壁パネル1の横溝5が横方向に隣接しあっ
て直線的に並び、天井2の裏にある配線や床下配線また
はアンダーカーペット配線等は適宜に最も近い位置にあ
る縦溝4を使用し、横溝5にて別の位置に案内配線する
。At the beginning of the figure, the horizontal grooves 5 of each wall panel 1 are horizontally adjacent to each other and lined up in a straight line, and the wiring behind the ceiling 2, under-floor wiring, under-carpet wiring, etc. 4, and guide the wiring to another position using the horizontal groove 5.
コンセント6に天井裏の電源線を引き込む場合には、そ
のまま縦溝4内に配線する。When connecting a power line under the ceiling to the outlet 6, wire it as it is inside the vertical groove 4.
最後に、各横溝5.縦溝4には蓋7を嵌め込む。Finally, each transverse groove 5. A lid 7 is fitted into the vertical groove 4.
蓋7は第1図(B)に示すとおり、背面に係合突起8が
有り、この突起8を溝4,5の内面に跨がり広がるよう
に圧接させて溝4.5に止めている。As shown in FIG. 1(B), the lid 7 has an engaging protrusion 8 on the back surface, and this protrusion 8 is pressed into contact with the inner surfaces of the grooves 4 and 5 so as to spread across them, and is fixed in the groove 4.5.
また、蓋7の任意の位置に開口部9を設け、これにコン
セント6のコンセントプレートを装着できるようにして
いる。Further, an opening 9 is provided at an arbitrary position of the lid 7, and an outlet plate of the outlet 6 can be attached to the opening 9.
したがって、縦溝4の内部には、予め一定の高さ位置で
アウトレットボックスが取り付けられるように、ビス穴
等を穿設しておき、この位置に合せて蓋7の方にも予め
開口部9を穿設したものを用意しておいて、不使用の時
にはメクラブレートを装着しておいてもよい。Therefore, a screw hole or the like is pre-drilled inside the vertical groove 4 so that the outlet box can be attached at a certain height position, and an opening 9 is also pre-drilled in the lid 7 to match this position. It is also possible to prepare one with a hole drilled in it and attach a mechanical plate when not in use.
第2図の実施例は横溝5だけの壁パネル1aを使用した
もので、壁パネル1aの横方向隣接位置に2枚の壁パネ
ルla、laを挾む間隔にて配線ダクトに相当する配線
収納用の線樋11を配している。The embodiment shown in Fig. 2 uses a wall panel 1a with only horizontal grooves 5, and wiring storage corresponding to a wiring duct is placed at a horizontally adjacent position of the wall panel 1a at an interval between two wall panels la, la. A line gutter 11 is provided for use.
壁パネル1aのうちの一枚のパネルの横溝5にはスイッ
チ12を取付け、天井2の配線と床パネル3側の配線と
の間にスイッチ12が直列に入るように、線樋11と横
溝5を使用して配線している。A switch 12 is attached to the horizontal groove 5 of one of the wall panels 1a, and the wire gutter 11 and the horizontal groove 5 are connected so that the switch 12 is inserted in series between the wiring on the ceiling 2 and the wiring on the floor panel 3 side. is used for wiring.
(効 果)
以上、詳細に説明したように、本発明の電気設備用配線
方法は、壁パネル自体に配線ダクトに相当する縦横の溝
を設け、天井裏および床下の配線装置等と併せて配線す
るので、床面が設置物による開放面の制約を受けるのに
較べ、壁面は開放面が広く、工期の融通度は勿論のこと
、既設の設備変更や位置変更に合せた後施工が容易に行
える効果がある。(Effects) As explained above in detail, the wiring method for electrical equipment of the present invention provides vertical and horizontal grooves corresponding to wiring ducts in the wall panel itself, and connects the wiring with wiring devices in the ceiling and under the floor. Therefore, compared to the floor surface which is restricted by the open surface due to installed objects, the wall surface has a wide open surface, which not only provides flexibility in the construction period but also facilitates post-construction to accommodate changes in existing equipment or repositioning. There is an effect that can be done.
また、上記の谷溝にはコンセントプレートやメクラブレ
ートを装着できる開口部付きの蓋を嵌着するので、隠蔽
配線になっており、美観的にも優れた利点をもっている
。Furthermore, since a lid with an opening into which an outlet plate or a mechanical plate can be attached is fitted into the valley groove, the wiring is concealed, which has the advantage of being aesthetically pleasing.
第1図(A)は本発明の実施例を示す斜視図、第1図(
B)は第1図(A)中に使用する別の部材を説明するた
めの斜視図、第2図は他の実施例を示す斜視図である。
1・・・・・・璧パネル 2・・・・・天井3
・・・・・・床パネル 4・・・・・・縦溝5
・・・・・・横溝 6・・・・・・コンセ
ント7・・・・・・蓋 8・・・・・・
係合突起9・・・・・・開口部 11・・・
線樋12・・・スイッチ
特許出願人 株式会社 大 林 総代 理
人 弁理士 −色 健 補間
弁理士 松 本 雅 利第1図
(A)FIG. 1(A) is a perspective view showing an embodiment of the present invention;
B) is a perspective view for explaining another member used in FIG. 1(A), and FIG. 2 is a perspective view showing another embodiment. 1...Fish panel 2...Ceiling 3
...Floor panel 4 ...Vertical groove 5
...Horizontal groove 6 ... Outlet 7 ... Lid 8 ...
Engagement protrusion 9...opening 11...
Line gutter 12...Switch patent applicant Obayashi Co., Ltd. General Representative Patent attorney - Ken Iro Interpolation
Patent Attorney Masatoshi Matsumoto Figure 1 (A)
Claims (2)
、縦溝を設け、次に該壁パネル同士の該溝が相隣接して
連通するように該壁パネルを建込み、該縦溝にて天井配
線と床下配線とを取り込み、該横溝にて配線を横方向へ
案内するとともに、配線後には該縦および横溝内にアウ
トレットボックス、コンセント等を取付けたとき、相当
の箇所にコンセントプレートやメクラプレートを装着し
得る開口部を設けた蓋を嵌着することを特徴とする電気
設備用配線方法。(1) Horizontal grooves and vertical grooves corresponding to wiring ducts are provided in advance on the surface of the wall panel, and then the wall panels are built so that the grooves of the wall panels are adjacent to each other and communicate with each other, and the vertical grooves are The ceiling wiring and under-floor wiring are taken in, and the wiring is guided horizontally through the horizontal grooves, and after wiring, when outlet boxes, outlets, etc. are installed in the vertical and horizontal grooves, there are outlet plates and blind spots in corresponding places. A wiring method for electrical equipment, comprising fitting a lid with an opening into which a plate can be attached.
を設け、次に該壁パネルの仕上面と面一な厚さを具備す
る配線ダクトに相当する筒状の線樋を準備し、該壁パネ
ルを建込むときに該線樋は該パネルと該パネルとの間に
任意の間隔で隣接させ、かつ天井裏および床下ならびに
該パネルの横溝に連通する開口を設けて立設し、該線樋
に天井配線および床下配線を取り込むなど該線樋にて縦
方向の配線を行い、該壁パネルの横溝にて横方向の配線
を行うとともに、該横溝あるいは線樋内にアウトレット
ボックス、コンセント等を取付けたとき、相当の対応箇
所にコンセントプレートやメクラプレートを装着し得る
開口部を設けた蓋を嵌着することを特徴とする電気設備
用配線方法。(2) A horizontal groove corresponding to a wiring duct is provided in advance on the surface of a wall panel, and then a cylindrical line gutter corresponding to a wiring duct having a thickness flush with the finished surface of the wall panel is prepared. When installing wall panels, the line gutter is placed adjacent to the panel at an arbitrary interval, and is erected with an opening that communicates with the ceiling, under the floor, and the horizontal groove of the panel. Perform vertical wiring in the gutter, such as bringing in ceiling wiring and underfloor wiring into the gutter, and perform horizontal wiring in the horizontal groove of the wall panel, and install outlet boxes, outlets, etc. in the horizontal groove or gutter. A wiring method for electrical equipment characterized by fitting a lid having an opening to which an outlet plate or a blind plate can be attached at a corresponding location when installed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2320721A JPH04194156A (en) | 1990-11-27 | 1990-11-27 | Wiring method for electric installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2320721A JPH04194156A (en) | 1990-11-27 | 1990-11-27 | Wiring method for electric installation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH04194156A true JPH04194156A (en) | 1992-07-14 |
Family
ID=18124586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2320721A Pending JPH04194156A (en) | 1990-11-27 | 1990-11-27 | Wiring method for electric installation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH04194156A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5249654A (en) * | 1975-10-17 | 1977-04-20 | S K Kurin:Kk | Preliminary treatment of human and animal excrements with bacteria in intestines |
JPS5420808U (en) * | 1977-07-11 | 1979-02-09 | ||
JPS6238025B2 (en) * | 1980-06-13 | 1987-08-15 | Mitsubishi Heavy Ind Ltd |
-
1990
- 1990-11-27 JP JP2320721A patent/JPH04194156A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5249654A (en) * | 1975-10-17 | 1977-04-20 | S K Kurin:Kk | Preliminary treatment of human and animal excrements with bacteria in intestines |
JPS5420808U (en) * | 1977-07-11 | 1979-02-09 | ||
JPS6238025B2 (en) * | 1980-06-13 | 1987-08-15 | Mitsubishi Heavy Ind Ltd |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4682457A (en) | Open office landscape system | |
US4800696A (en) | Premise wiring system for frame structures | |
US20020100235A1 (en) | Systems, methods, and articles of manufacture for use in panelized construction | |
EP1043822A1 (en) | Building with duct elements for guiding lines | |
KR100863265B1 (en) | Connecting apparatus for wiring duct | |
KR200375853Y1 (en) | A Sandwitch panel built in electric cable | |
JPH04194156A (en) | Wiring method for electric installation | |
GB2346905A (en) | Framework for office partition | |
JP3140229B2 (en) | Dwelling unit variable housing system | |
JPS6160965A (en) | Double floor structure | |
JPH0993768A (en) | Electric wiring structure for inside of building | |
JPH043543Y2 (en) | ||
CN215483828U (en) | Wall in assembled integration | |
CN211666080U (en) | Electrical pre-embedded structure of light partition wall | |
JPH09215157A (en) | Wiring structure and wiring method for dwelling house | |
JP3140891B2 (en) | Double floor panel with wiring equipment and floor wiring method using double floor panel with wiring equipment | |
JP3123701B2 (en) | Office structure | |
JPS5857582B2 (en) | How to construct a wall | |
JPS6241008B2 (en) | ||
JPH0540187Y2 (en) | ||
JPS6113806B2 (en) | ||
JPS61254760A (en) | System constructing struction of office building | |
JP3046565U (en) | Interior partition walls of buildings | |
JPH0540671Y2 (en) | ||
JP3169691B2 (en) | Free wiring floor structure |