JP2554777B2 - Access structure to the underfloor room - Google Patents
Access structure to the underfloor roomInfo
- Publication number
- JP2554777B2 JP2554777B2 JP2408404A JP40840490A JP2554777B2 JP 2554777 B2 JP2554777 B2 JP 2554777B2 JP 2408404 A JP2408404 A JP 2408404A JP 40840490 A JP40840490 A JP 40840490A JP 2554777 B2 JP2554777 B2 JP 2554777B2
- Authority
- JP
- Japan
- Prior art keywords
- floor
- entrance
- underfloor
- chamber
- exit
- 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
- Residential Or Office Buildings (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ガス管や水道管の点検
等のために、建物の基礎と床とに囲まれて形成された床
下室への出入構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an entrance / exit structure for an underfloor chamber formed by being surrounded by a building foundation and a floor for checking gas pipes and water pipes.
【０００２】[0002]
【従来の技術】建物の基礎と床とで囲まれた床下室の出
入を行う場合、その出入は、床下室の側面である基礎の
側面、もしくは床下室の上面である床から行うことにな
る。そこで、基礎の側面から出入を行う場合、基礎の側
面に出入口を開口する。一方、床から出入する場合に
は、床に出入口を形成する。2. Description of the Related Art When entering and exiting an underfloor room surrounded by a building foundation and a floor, the entrance and exit is performed from the side surface of the foundation, which is the side surface of the underfloor room, or the floor, which is the upper surface of the underfloor room. . Therefore, when entering and exiting from the side surface of the foundation, an entrance is opened on the side surface of the foundation. On the other hand, when entering / leaving from the floor, an entrance / exit is formed in the floor.
【０００３】尚、床に出入口を設けるものとしては、実
開昭６０−８３１４７号公報や特開昭６３−１３０８５
９号公報に記載のものが公知であり、このものは、床下
に床下収納室が形成され、この床下収納室への出入口が
床材を開口して形成され、この出入口に床面と平行な蓋
体が設けられている構造となっていた。Incidentally, as a means for providing a doorway on the floor, Japanese Utility Model Laid-Open No. Sho 60-83147 and Japanese Patent Laid-Open No. Sho 63-13085 are available.
The one described in Japanese Patent Publication No. 9 is known, in which an underfloor storage chamber is formed under the floor, and an entrance to the underfloor storage room is formed by opening a floor material, and the entrance is parallel to the floor surface. It had a structure in which a lid was provided.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、基礎の
側面に出入口を設ける場合、基礎が地面から十分に高く
なければ出入口を設けることができないし、また、基礎
を高くするとコストアップを招く。However, when the doorway is provided on the side surface of the foundation, the doorway cannot be provided unless the foundation is sufficiently higher than the ground, and the cost of raising the foundation increases.
【０００５】一方、床に出入口を設けた構造にあって
は、出入口に設けられる蓋体がもろに重力を受けるた
め、その開閉操作がしにくくなる。特に出入口からの出
入りが楽になるように、この出入口を大きくすると、そ
れだけ大きな蓋体が必要となるため、この蓋体の開閉操
作が困難になる。また、蓋体の開閉操作を楽にするため
に蓋体を小さくすると、これに伴って出入口が小さくな
り、これでは出入口からの出入りがしにくくなる。On the other hand, in the structure in which the doorway is provided on the floor, since the lid provided at the doorway receives the gravity as a whole, it is difficult to open and close it. In particular, if the entrance is made larger so that it can be easily entered and exited, it becomes difficult to open and close the lid because a larger lid is required. Further, if the lid is made smaller to facilitate the opening / closing operation of the lid, the entrance / exit becomes smaller accordingly, which makes it difficult to enter / exit from the entrance / exit.
【０００６】本発明は、上述のような従来の問題点に着
目して成されたもので、基礎の高さに対する制限がない
ように床に出入口を設けた構成を採用しながら、開閉操
作及び出入りが楽に行えるようにし、さらには簡便に形
成可能な床下室への出入構造を提供することを目的とし
ている。The present invention has been made by paying attention to the above-mentioned conventional problems, and adopts a construction in which an entrance is provided on the floor so that there is no restriction on the height of the foundation, while opening and closing operations and out is to allow easier and more conveniently in the form
The purpose is to provide a structure for access to the underfloor room that can be performed .
【０００７】[0007]
【課題を解決するための手段】上記目的を達成するため
に、本発明の床下室への出入構造は、建物の基礎と、床
スラブを敷設して構成される床とで形成された床下室の
出入口構造であって、前記床下室が、階段が設けられた
階段室の下に配設され、前記階段の下側空間に仕切壁に
より階段室と区画された出入室が形成され、前記仕切壁
にドアにより開閉される出入口が形成され、前記出入室
の部位で前記床スラブの敷設を省略することで前記出入
室と床下室とが上下方向に連通されている手段とした。To achieve the above object, according to the solution to ## and out the structure of the underfloor chamber of the present invention, the foundation of the building, floor
A doorway structure underfloor chamber formed by a constructed floor laying slab, the underfloor chamber is disposed below the stairway which the step is provided, the partition in the lower space of the staircase loading and unloading chamber which is partitioned from the stairway is formed by a wall, the partition wall doorway is opened and closed by a door is formed, the unloading chamber
By omitting the laying of the floor slab at the part, the entrance / exit chamber and the underfloor chamber are connected in the vertical direction.
【０００８】[0008]
【０００９】[0009]
【作用】本発明の構造では、床下室に入る際には、仕切
壁のドアを開け、出入口から出入室を介して床下室に入
る。この場合、床ではなく仕切壁に設けられたドアを開
閉するので、ドアの開閉の際に重力影響を受け難く開閉
操作が楽に行えるし、このように、開閉操作が楽である
と出入口及びドアを大きく形成することができ、出入を
楽に行うことができる。In the structure of the present invention, when entering the underfloor chamber, the door of the partition wall is opened, and the underfloor chamber is entered from the doorway through the doorway. In this case, since the door provided not on the floor but on the partition wall is opened and closed, the opening / closing operation can be performed easily without being affected by gravity when the door is opened / closed. Can be formed large and can be easily moved in and out.
【００１０】床を床スラブで敷設する構成にし、出入室
の部位で床スラブの敷設を省略することで出入室と床下
室とを上下方向に連通させるようにしたので、出入室の
床に連通用の開口を形成する手間が省かれる。[0010] bed in the configuration of laying on the floor slab. Thus to communicate the loading and unloading chamber and the underfloor chamber in the vertical direction by omitting laying of the floor slab at the site of loading and unloading chamber, with the floor of the loading and unloading chamber Eliminates the need to form a universal opening.
【００１１】[0011]
【実施例】以下、本発明の実施例を図面により詳述す
る。Embodiments of the present invention will now be described in detail with reference to the drawings.
【００１２】図１は本発明実施例の床下室への出入構造
を示している。FIG. 1 shows a structure for entering and leaving an underfloor chamber according to an embodiment of the present invention.
【００１３】図において、１は１階階段で、この１階階
段１は、集合住宅建物２に形成された階段室２０の１階
部分に形成され、地面３から数段上に下側踊り場１０が
形成され、この下側踊り場１０から数段上に中間踊り場
１１が形成され、この中間踊り場１１から数段上に２階
踊り場（図示せず）が形成され、以後、２階階段から３
階階段へというように建物階数に応じて各階の階段が形
成されている。In the figure, reference numeral 1 is a first-floor staircase, which is formed on the first-floor portion of a staircase room 20 formed in an apartment building 2 and is located on a lower landing 10 several steps above the ground 3. Is formed, an intermediate landing 11 is formed a few steps above this lower landing 10, a second-floor landing (not shown) is formed a few steps up from this intermediate landing 11, and then from the second floor stairs to 3
The stairs on each floor are formed according to the number of floors in the building, such as to the stairs on the floor.
【００１４】前記１階階段１の下方には、階段下空間４
が形成され、そして、該階段下空間４のうち前記下側踊
り場１０の下方空間に、出入室４０が形成されている。Below the stairs 1 on the first floor, there is a space 4 under the stairs.
And a room 40 is formed in a space below the lower landing 10 in the space 4 under the stairs.
【００１５】この出入室４０は、仕切壁５によって階段
室２０と区画され、この仕切壁５には、横開きドア５０
により開閉される出入口５１が形成されている。The entrance / exit room 40 is partitioned from the staircase room 20 by a partition wall 5, and the partition wall 5 has a side opening door 50.
A doorway 51 that is opened and closed by is formed.
【００１６】前記階段室２０の床下には床下室６が形成
されている。この床下室６は、基礎７に側方周囲と下面
を囲まれ、上面を床８に囲まれて形成されている。尚、
この床下室６には、図示してないがガス管や水道管等が
配管されている。An underfloor chamber 6 is formed below the floor of the staircase 20. The underfloor chamber 6 is formed such that the base 7 surrounds the lateral periphery and the lower surface and the upper surface surrounds the floor 8. still,
Although not shown, a gas pipe, a water pipe, and the like are provided in the underfloor chamber 6.
【００１７】そして、前記床８は、複数個の床スラブ８
０を並列に敷設して形成され、本実施例では、出入室４
０の下面となる部位について前記床スラブ８０の敷設を
省略することにより、前記出入室４０は全面に亘り床下
室６と上下方向で連通されている。The floor 8 comprises a plurality of floor slabs 8
0 are laid in parallel, and in this embodiment, the entrance / exit chamber 4
By omitting the laying of the floor slab 80 at the lower surface of 0, the entrance / exit chamber 40 is vertically communicated with the underfloor chamber 6 over the entire surface.
【００１８】次に、実施例の作用を説明する。Next, the operation of the embodiment will be described.
【００１９】本実施例では、ガス管や水道管等の検査や
修理に際して床下室６に入る場合、仕切壁５の出入口５
１から横開きドア５０を開けて出入室４０に入れば、そ
のまま床下室６に入ることができる。In this embodiment, when entering the underfloor chamber 6 for inspection or repair of gas pipes, water pipes, etc., the entrance 5 of the partition wall 5
If the side opening door 50 is opened from 1 to enter the entrance / exit chamber 40, the underfloor chamber 6 can be directly entered.
【００２０】そして、前記仕切壁５の出入口５１に設け
られた横開きドア５０の開閉方向が左右方向であるた
め、この横開きドア５０を大きくしてもその開閉操作は
楽に行える。従って、出入口５１を大きくすることがで
き、出入口５１からの出入りが楽に行える。Since the lateral opening door 50 provided at the entrance 51 of the partition wall 5 is opened and closed in the left-right direction, the lateral opening door 50 can be easily opened and closed even if it is enlarged. Therefore, the entrance 51 can be enlarged, and the entrance and exit can be easily performed.
【００２１】また、出入室４０は全面亘り床下室６と連
通されているため、床８から直接床下室６へ入ることが
でき、床下室６への出入りがいっそう楽に行える。Further, since the entrance / exit room 40 is entirely communicated with the underfloor room 6, it is possible to directly enter the underfloor room 6 from the floor 8 and to enter / exit the underfloor room 6 more easily.
【００２２】しかも、本実施例では、出入室４０の下面
となる部位について床スラブ８０の敷設を省略すること
により、出入室４０と床下室６とを連通したので、出入
室４０の床に連通用の開口を設ける作業、及び出入室４
０の床を形成する作業が省略され、作業が簡単になる。Moreover, in this embodiment, since the floor slab 80 is omitted from the lower surface of the entrance / exit chamber 40, the entrance / exit chamber 40 and the underfloor chamber 6 are communicated with each other. Work to provide a general opening, and entrance / exit room 4
The work of forming the 0 floor is omitted, and the work is simplified.
【００２３】以上、本発明の実施例を図面により説明し
たが、具体的な構成は実施例に限定されることはない。
例えば、実施例では出入室４０の全面を床下室６に連通
させた例を示したが、この出入室４０にも床を設け、そ
の床の一部を開口して床下室６と連通させるようにして
もよい。Although the embodiments of the present invention have been described above with reference to the drawings, the specific configuration is not limited to the embodiments.
For example, although the embodiment shows an example in which the entire surface of the entrance / exit chamber 40 is communicated with the underfloor chamber 6, the entrance / exit chamber 40 is also provided with a floor, and a part of the floor is opened to communicate with the underfloor chamber 6. You may
【００２４】[0024]
【発明の効果】以上説明してきたように、本発明の床下
室への出入構造にあっては、床下室を階段室の下に配設
し、階段の下側空間に仕切壁により階段室と区画する出
入室を形成し、仕切壁にドアにより開閉される出入口を
形成し、出入室と床下室とを上下方向に連通させたた
め、ドアの開閉の際に重力影響を受け難く開閉操作が楽
に行えるという効果が得られると共に、このように開閉
操作が楽であると出入口及びドアを大きく形成すること
ができ、こうして出入を楽に行うことができるという効
果が得られる。As described above, in the structure for moving in and out of the underfloor chamber of the present invention, the underfloor chamber is arranged below the staircase, and the lower space of the staircase is separated from the staircase by a partition wall. By forming a compartment to divide into and out, forming an entrance on the partition wall that can be opened and closed by a door, and connecting the entrance and exit to the underfloor in the up-down direction In addition to the effect that it can be performed, the door opening and the door can be formed large when the opening and closing operation is easy as described above, and thus the effect that the entrance and exit can be performed easily is obtained.
【００２５】さらに、床を構成する床スラブの敷設を、
出入室の部位で省略することで出入室と床下室とを連通
させるようにしたため、出入室の床に連通用の開口を形
成する手間が省かれ、作業の簡便化を図ることができる
という効果が得られる。Furthermore, the laying of the floor slab that constitutes the floor,
Because we like to communicate the loading and unloading chamber and underfloor chamber and this is omitted at the site of loading and unloading chamber, effort of forming an opening adapted for fluid flow are omitted on the floor of the loading and unloading chamber, that can be simplified work The effect is obtained.
【図面の簡単な説明】[Brief description of drawings]
【図１】本発明実施例の床下室への出入構造を示す断面
図である。FIG. 1 is a cross-sectional view showing a structure for entering and leaving an underfloor chamber according to an embodiment of the present invention.
２０ 階段室 ４ 階段下空間 ４０ 出入室 ５ 仕切壁 ５０ 横開きドア ５１ 出入口 ６ 床下室 20 staircase 4 space under stair 40 entrance / exit 5 partition wall 50 side opening door 51 entrance / exit 6 underfloor
Claims (1)
される床とで形成された床下室の出入口構造であって、
前記床下室が、階段が設けられた階段室の下に配設さ
れ、前記階段の下側空間に仕切壁により階段室と区画さ
れた出入室が形成され、前記仕切壁にドアにより開閉さ
れる出入口が形成され、前記出入室の部位で前記床スラ
ブの敷設を省略することで前記出入室と床下室とが上下
方向に連通されていることを特徴とする床下室への出入
構造。1. A building foundation and a floor slab are laid.
A doorway structure underfloor chamber formed by the floor to be,
The underfloor room is arranged below a staircase provided with stairs, and an entrance / exit room partitioned from the staircase by a partition wall is formed in a space below the staircase, and the partition wall is opened and closed by a door. An entrance is formed and the floor sludge is formed at the entrance / exit area.
A structure for entering and exiting an underfloor chamber, characterized in that the entry and exit chamber and the underfloor chamber are communicated with each other in the vertical direction by omitting the laying of a bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2408404A JP2554777B2 (en) | 1990-12-27 | 1990-12-27 | Access structure to the underfloor room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2408404A JP2554777B2 (en) | 1990-12-27 | 1990-12-27 | Access structure to the underfloor room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04228776A JPH04228776A (en) | 1992-08-18 |
| JP2554777B2 true JP2554777B2 (en) | 1996-11-13 |
Family
ID=18517861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2408404A Expired - Fee Related JP2554777B2 (en) | 1990-12-27 | 1990-12-27 | Access structure to the underfloor room |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2554777B2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5652272A (en) * | 1979-10-04 | 1981-05-11 | Naka Tech Lab | Underfloor storage chamber for building |
| JPS6324198U (en) * | 1986-07-30 | 1988-02-17 |
-
1990
- 1990-12-27 JP JP2408404A patent/JP2554777B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04228776A (en) | 1992-08-18 |
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