JPH0231871Y2 - - Google Patents
Info
- Publication number
- JPH0231871Y2 JPH0231871Y2 JP1983187924U JP18792483U JPH0231871Y2 JP H0231871 Y2 JPH0231871 Y2 JP H0231871Y2 JP 1983187924 U JP1983187924 U JP 1983187924U JP 18792483 U JP18792483 U JP 18792483U JP H0231871 Y2 JPH0231871 Y2 JP H0231871Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- frame
- pit
- fitting
- opening
- 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
Links
- 230000037431 insertion Effects 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 11
- 238000009408 flooring Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000009933 burial Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
- Connection Or Junction Boxes (AREA)
Description
【考案の詳細な説明】
本考案は建造物の床下に設けられた配線埋設用
ピツト内の各種ケーブル電線から分岐電線を室内
に導き入れるための通線用器具に関するものであ
る。[Detailed Description of the Invention] The present invention relates to a wiring device for guiding branch electric wires into a room from various cable electric wires in a wiring burial pit provided under the floor of a building.
各種の建造物の床下には建造物のフロアーの各
所に配線をするためのケーブルピツトが設けら
れ、該ピツト内に延設したメイン電線から床上の
所望の位置に分岐電線を引出し得るようになつて
いる。即ちピツトの上方開口部を開閉可能な大き
さの鉄板の蓋で覆い、この鉄板製ピツト蓋の適所
に通線用器具を嵌着設置したのちピツト蓋の上面
を該通線用器具の部分を除いてタイルやカーペツ
ト等の床材によつて被覆し、通線用器具が床面に
現れた状態に床面施工がなされている。そして上
記した通線用器具は、金属でもつて成形されたコ
字状の枠体と該枠体のコ字状の開口部を閉塞する
蓋体とによつて構成され、ピツト蓋に形成された
コ字状の開口部に枠体を嵌合固定したのち該枠体
の開口部に蓋体を嵌合して開口部を閉塞し、所望
時に該蓋体に孔を穿設して該孔に分岐電線を挿通
し、かくしてピツト内のメイン電線から配線し得
るようになつている。 Cable pits are provided under the floors of various buildings to route wiring to various locations on the floors of the buildings, and branch wires can be drawn out from the main wires extended within the pits to desired locations on the floor. There is. That is, the upper opening of the pit is covered with an iron plate lid large enough to be opened and closed, and the wire passing device is fitted and installed in the appropriate place on this iron plate pit lid, and then the part of the wire passing device is placed on the top of the pit lid. The floor surface is covered with flooring materials such as tiles or carpets, and the wiring equipment is exposed on the floor surface. The above-mentioned wiring device is composed of a U-shaped frame formed of metal and a lid that closes the U-shaped opening of the frame. After fitting and fixing the frame into the U-shaped opening, a lid is fitted to the opening of the frame to close the opening, and a hole is drilled in the lid when desired. A branch wire is inserted through the pit so that it can be wired from the main wire inside the pit.
ところが従来の上記した通線用器具は、上記ピ
ツト蓋と嵌合させるための枠体の溝が、第９図に
示したごとく、該枠体１の側面の中央部に形成さ
れているため、その溝２内にピツト蓋３の縁部を
嵌合させたときの該枠体１とピツト蓋３との段差
寸法がＨが特定され、また通常この段差寸法Ｈが
標準的なタイル床板の厚さ寸法にもとづいて設計
されていることから、カーペツトなどタイル床板
よりも厚い床材を貼り合せる場合には、段差寸法
Ｈの大きい枠体１に取り替えなければならないと
いう不都合を有している。 However, in the conventional wire passing device described above, the groove of the frame body for fitting with the pit lid is formed in the center of the side surface of the frame body 1, as shown in FIG. When the edge of the pit lid 3 is fitted into the groove 2, the step dimension H between the frame 1 and the pit lid 3 is specified, and usually this step dimension H corresponds to the thickness of the standard tile floorboard. Since the frame 1 is designed based on the horizontal dimension, when a floor material such as a carpet that is thicker than a tile floor board is to be laminated, there is an inconvenience that the frame 1 must be replaced with a frame 1 having a larger step dimension H.
本考案は特に上記した不都合を改善することを
目的としてなされたものであつて、枠体の一方の
面を表側となしてピツト蓋に嵌着したときにはタ
イル床板の厚さ寸法に相当する段差寸法が得ら
れ、また他方の面を表側となして嵌着したときに
はカーペツトのようなタイル床板よりも厚さの大
なる床材の厚さ寸法に適合した段差寸法を得るこ
とができる通線用器具を提供するものである。 The present invention was made with the purpose of particularly improving the above-mentioned disadvantages, and when the frame is fitted into the pit lid with one side facing up, the step dimension corresponds to the thickness dimension of the tile floorboard. and when fitted with the other side as the front side, it is possible to obtain a step dimension that is compatible with the thickness of a flooring material that is thicker than a tile flooring board such as a carpet. It provides:
以下本考案による通線用器具を示した第１図〜
第８図について説明すると、第１図および第２図
において、１０は建造物の床下に形成されたピツ
ト１１、１１はピツト１０内に延設されたメイン
ケーブル、１２は鉄板製のピツト蓋、そして１３
は通線用器具であつて、該通線用器具１３はコ字
状開口部を有する枠体１４と、該枠体１４の開口
部にスライド自在に嵌合される蓋体１５とにより
構成され、ピツト蓋１２の端部に形成したコ字状
の切欠き開口部（図示せず）に枠体１４を嵌合さ
せて取付けられる。該枠体１４は第３図〜第６図
に示しているように、その内側面に間隔をおいて
水平方向に延びる２本の突条１６，１６′が形成
され、一方、蓋体１５には水平方向に延びる溝１
７が形成され、該蓋体１５の溝１７を該枠体１４
の上段または下段の突条１６または１６′に嵌合
せしめて蓋体１５を枠体１４の開口部１８に挿入
することにより、該蓋体１５の表面１９が該枠体
１４の上面２０または下面２１と面一となるよう
に構成されている。他方、該枠体１４の外側面に
は、その外側面の厚さ寸法の中心位置よりも上方
または下方に片寄つた位置に、上記ピツト蓋１２
に嵌挿される嵌合溝２２が形成され、該枠体１４
の一方の面２０から該嵌合溝２２までの寸法H1
が標準的なタイル床板の厚さ寸法に等しく、また
該枠体１４の他方の面２１から該嵌合溝２２まで
の寸法H2は上記寸法H1より大きく、汎用の床用
カーペツトのような床材の厚さ寸法に適合するよ
うに形成されている。２３は枠体１４をピツト蓋
１２に固定するためのビス孔、２４は蓋体１５を
枠体１４に固定するビス孔、そして２５は電線挿
通孔である。なお、実施例においては枠体１４と
蓋体１５との嵌合手段として、枠体１４側に突条
１６，１６′を、そして蓋体１５側に溝１７を形
成した態様を示しているが、枠体１４側に突条に
代えて溝を、そして蓋体１５に溝１７に代えて突
条を形成してもよいことは勿論である。また枠体
１４と蓋体１５との嵌合部分は、第４図に示した
ごとく蓋体１５の挿入方向に向つて、その挿入口
端部側が幅広で、挿入口終端部側へ僅かに幅狭く
なるように構成されている。それによつて分」と
補正する。(3)明細書第７頁第15行目に「裏交換作
業によつて応じることができ、実用上頗」とある
のを「裏交換作業によつて応じることができる。
更に枠体１４と蓋体との嵌合部分は、蓋体１５の
挿入方向に向つて、その挿入口端部側が幅広で挿
入口終端部側へ僅かに幅狭くなつているので分岐
電線の引出し工事の際における蓋体１５の脱着が
容易となり、実用上頗岐電線の引出し工事の際に
おける蓋体１５の脱着が容易となる。更にまた、
蓋体１５に穿設される分岐電線の挿通孔２５，２
５は、予め数個穿設しておくことが好都合である
が、分岐電線の引出し工事の際に穿孔してもよ
い。 Figure 1 below shows the wiring device according to the present invention.
To explain FIG. 8, in FIGS. 1 and 2, 10 is a pit 11 formed under the floor of the building, 11 is a main cable extending inside the pit 10, 12 is a pit cover made of an iron plate, and 13
1 is a wire passing device, and the wire passing device 13 is composed of a frame body 14 having a U-shaped opening, and a lid body 15 that is slidably fitted into the opening of the frame body 14. The frame 14 is fitted into a U-shaped notch opening (not shown) formed at the end of the pit lid 12. As shown in FIGS. 3 to 6, the frame body 14 has two protrusions 16 and 16' extending horizontally at intervals on its inner surface, while the lid body 15 has two protrusions 16 and 16' extending horizontally at intervals. is a horizontally extending groove 1
7 is formed, and the groove 17 of the lid body 15 is connected to the frame body 14.
By fitting the lid 15 into the opening 18 of the frame 14 by fitting it into the upper or lower protrusion 16 or 16', the surface 19 of the lid 15 becomes the upper surface 20 or the lower surface 21 of the frame 14. It is configured so that it is flush with the On the other hand, the pit lid 12 is disposed on the outer surface of the frame 14 at a position offset above or below the center position of the thickness dimension of the outer surface.
A fitting groove 22 is formed to be fitted into the frame 14.
The dimension H 1 from one surface 20 to the fitting groove 22
is equal to the thickness of a standard tile floorboard, and the dimension H 2 from the other surface 21 of the frame 14 to the fitting groove 22 is larger than the dimension H 1 above, making it similar to a general-purpose floor carpet. It is formed to match the thickness of the flooring material. 23 is a screw hole for fixing the frame 14 to the pit lid 12, 24 is a screw hole for fixing the lid 15 to the frame 14, and 25 is an electric wire insertion hole. In addition, in the embodiment, as means for fitting the frame 14 and the lid 15, a mode is shown in which protrusions 16, 16' are formed on the frame 14 side and grooves 17 are formed on the lid 15 side. Of course, grooves may be formed on the frame 14 side instead of the protrusions, and protrusions may be formed on the lid 15 instead of the grooves 17. In addition, as shown in FIG. 4, the fitting portion between the frame 14 and the lid 15 is wide at the end of the insertion port and slightly wider toward the end of the insertion port in the insertion direction of the lid 15. It is designed to be narrow. Accordingly, it is corrected as ``minutes''. (3) On page 7, line 15 of the specification, it says, ``It can be met by changing the back, and in practical terms,'' instead of ``It can be met by changing the back.
Furthermore, the fitting portion between the frame 14 and the lid is wide at the end of the insertion port and slightly narrower toward the end of the insertion port in the insertion direction of the lid 15, so that it is difficult to draw out the branch wire. The lid body 15 can be easily attached and detached during construction work, and in practical terms, the lid body 15 can be easily attached and detached when drawing out the Iki electric wire. Furthermore,
Insertion holes 25, 2 for branch wires formed in the lid body 15
It is convenient to drill several holes 5 in advance, but they may also be drilled during the work to draw out the branch wire.
このように本考案における通線用器具１３は、
コ字状の開口部１８を有する枠体１４と、該枠体
１４の開口部１８を閉塞する蓋体１５とからな
り、該蓋体１５が枠体１４の内側面の上段また下
段の２個所において選択的に嵌挿可能に形成され
て該蓋体１５が枠体１４の内側面の上段または下
段に嵌挿されたとき該蓋体１５の表面１９が該枠
体１４の一方の面２０または他方の面２１と面一
になるよう構成され、該枠体１４の外側面に、そ
の外側面の厚さ寸法の中心位置よりも上方または
下方に片寄つてピツト蓋１２との嵌合溝２２が形
成されてなるものであるから、床面をタイル床板
２６の貼付けによつて形成する場合には、第７図
に示したごとく、該枠体１４の一方の面２０から
嵌合溝２２までの寸法の小なる方を表側となして
ピツト蓋１２に嵌着したのち、蓋体１５を該枠体
１４の上段に挿入すれば、ピツト蓋１２の表面か
ら枠体１４および蓋体１５の上面までの段差がタ
イル床板２６の厚さと等しくなり、また床面がカ
ーペツトのようにタイル床板２６よりも厚さ寸法
の大きい床材２７によつて形成する場合には、上
記とは逆に、枠体１４の他方の面２１を表面とな
してピツト蓋１２に嵌着したのち、蓋体１５を表
面側となした枠体１４の他方の面２１と面一とな
るように挿入すれば、第８図に示したごとく、枠
体１４の表面とピツト蓋１２の表面との間に大き
な段差、即ちカーペツトのような床材２７に適合
した段差を形成することができ、１つの器具１３
でもつて厚さの異なる２種の床材に対応して使用
することができる。したがつて本考案の通線用器
具によれば、床材の仕様の変更には器具１３の表
裏交換作業によつて応じることができ、実用上頗
る便利となる。 In this way, the wiring device 13 in the present invention is
It consists of a frame 14 having a U-shaped opening 18 and a lid 15 that closes the opening 18 of the frame 14. When the lid 15 is inserted into the upper or lower part of the inner surface of the frame 14, the surface 19 of the lid 15 is formed so that it can be selectively inserted into the upper or lower part of the inner surface of the frame 14. The outer surface of the frame 14 has a groove 22 for fitting with the pit lid 12, which is offset above or below the center position of the thickness of the outer surface. Therefore, when the floor surface is formed by pasting the tile floor board 26, as shown in FIG. After fitting the pit lid 12 with the smaller dimension facing up, if the lid 15 is inserted into the upper part of the frame 14, the distance from the surface of the pit lid 12 to the top surfaces of the frame 14 and the lid 15 can be reached. When the height difference is equal to the thickness of the tile floor board 26 and the floor surface is formed of a flooring material 27 having a thickness larger than that of the tile floor board 26, such as a carpet, contrary to the above, the frame body If the other side 21 of the frame 14 is fitted onto the pit lid 12 with the other side 21 of the frame 14 as the front side, and then inserted so that it is flush with the other side 21 of the frame 14 with the lid 15 as the front side, the eighth As shown in the figure, a large step can be formed between the surface of the frame 14 and the surface of the pit lid 12, that is, a step that is compatible with the flooring material 27 such as carpet, and one appliance 13 can be formed.
However, it can be used for two types of flooring materials with different thicknesses. Therefore, according to the wiring device of the present invention, changes in the specifications of the flooring material can be accommodated by simply changing the front and back sides of the device 13, which is extremely convenient in practice.
第１図乃至第８図は本考案の実施例を示したも
のであつて、第１図および第２図は、ピツト蓋へ
の取付け状態を示した床下ピツト部分の斜視図お
よび器具嵌着部の拡大斜視図、第３図は枠体と蓋
体の斜視図、第４図および第５図は器具の平面図
および側面図、第６図は第４図のＡ−Ａ線断面
図、第７図および第８図は枠体の異なる取付け状
態を示したそれぞれ正面図、そして第９図は従来
の器具を示した取付け状態の正面図である。
１２……ピツト蓋、１３……通線用器具、１４
……枠体、１５……蓋体、１６，１６′……突条、
１７……溝、１８……枠体の開口部、１９……蓋
体の表面、２０……枠体の一方の面、２１……枠
体の他方の面、２２……嵌合溝。
Figures 1 to 8 show an embodiment of the present invention, and Figures 1 and 2 are a perspective view of the underfloor pit portion showing how it is attached to the pit lid, and an instrument fitting section. 3 is a perspective view of the frame and the lid, FIGS. 4 and 5 are a plan view and side view of the instrument, and FIG. 7 and 8 are front views showing different mounting states of the frame body, respectively, and FIG. 9 is a front view showing the conventional instrument in the mounting state. 12...Pit lid, 13...Wiring device, 14
...frame body, 15...lid body, 16, 16'...projection,
17... Groove, 18... Opening of frame body, 19... Surface of lid body, 20... One surface of frame body, 21... Other surface of frame body, 22... Fitting groove.
Claims (1)
体１４の開口部１８を閉塞する蓋体１５とからな
るものにおいて、該蓋体１５が該枠体１４の内側
面の上段または下段の２個所において選択的に嵌
合可能に形成されて該蓋体１５が枠体１４の内側
面の上段または下段に嵌挿されたとき該蓋体１５
の表面１９が該枠体１４の一方の面２０または他
方の面２１と面一になるように構成され、該枠体
１４の外側面に、その外側面の厚さ寸法の中心位
置よりも上方または下方に片寄つた位置に、ピツ
ト蓋１２との嵌合溝２２が形成され、且つ枠材１
４に蓋体１５を嵌挿したとき、該枠体１４と蓋体
１５との嵌合部分は、蓋体１５の挿入方向に向つ
て、挿入口端部側が幅広で挿入口終端部側へ僅か
に幅狭に構成してなるを特徴とする通線用器具。 In a device consisting of a frame 14 having a U-shaped opening 18 and a lid 15 that closes the opening 18 of the frame 14, the lid 15 is located at the upper or lower level of the inner surface of the frame 14. When the lid body 15 is fitted into the upper or lower stage of the inner surface of the frame body 14, the lid body 15 is formed to be selectively fitable at two positions.
The surface 19 of the frame body 14 is configured to be flush with one surface 20 or the other surface 21 of the frame body 14. Alternatively, a fitting groove 22 with the pit lid 12 is formed at a position offset downward, and the frame member 1
4, when the lid 15 is inserted into the frame 14, the fitting portion between the frame 14 and the lid 15 is wide at the end of the insertion port and slightly wide toward the end of the insertion port in the insertion direction of the lid 15. A wiring device characterized by a narrow configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18792483U JPS6096924U (en) | 1983-12-05 | 1983-12-05 | Wiring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18792483U JPS6096924U (en) | 1983-12-05 | 1983-12-05 | Wiring equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6096924U JPS6096924U (en) | 1985-07-02 |
| JPH0231871Y2 true JPH0231871Y2 (en) | 1990-08-29 |
Family
ID=30405532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18792483U Granted JPS6096924U (en) | 1983-12-05 | 1983-12-05 | Wiring equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6096924U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6086026U (en) * | 1983-11-16 | 1985-06-13 | 株式会社ダイケン | Wire branching device |
-
1983
- 1983-12-05 JP JP18792483U patent/JPS6096924U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6096924U (en) | 1985-07-02 |
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