JPH0424341A - Huge size building furnishing roof allowed to open and close - Google Patents
Huge size building furnishing roof allowed to open and closeInfo
- Publication number
- JPH0424341A JPH0424341A JP12534390A JP12534390A JPH0424341A JP H0424341 A JPH0424341 A JP H0424341A JP 12534390 A JP12534390 A JP 12534390A JP 12534390 A JP12534390 A JP 12534390A JP H0424341 A JPH0424341 A JP H0424341A
- Authority
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- Prior art keywords
- roof
- crescent
- shaped
- track
- trapezoidal
- 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.)
- Granted
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- 230000002093 peripheral effect Effects 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
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Abstract
Description
【発明の詳細な説明】
産業上の利用分野
この発明は、大型の建物、特に競技場等になる空間の天
井を開閉できる屋根で覆う大型の建物にに関する。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application This invention relates to large buildings, particularly large buildings that cover spaces such as stadiums with openable roofs.
従来の技術
本来屋外で行なう野球、サッカー等のスポーツを、天候
に影響されることなく、行なったり、観覧したりするた
めに、競技用等の大型の建物が建造されている。BACKGROUND OF THE INVENTION Large buildings for sports such as baseball and soccer, which are originally played outdoors, can be played or watched without being affected by the weather.
従来の競技用等の大型の建物には、第７図ないし第１０
図に示すように、円形状に立設した第１側壁１と、該第
１側壁の外周面に接し、互いに平行に、かつ第１側壁１
の径と略同様の長さに立設した第２側壁２と、第１側壁
１の上端の一部に固定した固定三日月状屋根部３と、第
１側壁１の上端において、固定三日月状屋根部３の内側
あるいは外側に設けた円形軌道７と、この円形軌道７に
沿って回動移動する可動三日月状屋根部４と、−対の第
２側壁２の上端において、それぞれ第２側壁２の長手方
向に設けた複数条の直線軌道８，９と、この直線軌道８
，９に沿って移動する幅と高さが互いに異なる複数の門
型可動矩形屋根部５゜６とからなり、屋根の閉じた状態
において、固定三日月状屋根部３と可動三日月状屋根部
４とが互いに離れて平行に位置し、固定三日月状屋根部
３と可動三日月状屋根部４との間に複数の門型可動矩形
屋根部５．６が位置し、屋根の開いた状態において、可
動三日月状屋根部４が固定三日月状屋根３に入れ子状に
嵌合され、かつ複数の門型可動矩形屋根部５．６がそれ
ぞれ可動三日月状屋根部４および固定三日月状屋根部３
に入れ子状に嵌合されるようになっている屋根が開閉で
きる大型の建物（たとえば、特開平２−２４４２７号公
報参照）がある。Figures 7 to 10 are used for conventional large buildings used for competitions, etc.
As shown in the figure, there is a first side wall 1 erected in a circular shape, the first side wall 1 is in contact with the outer peripheral surface of the first side wall, and is parallel to each other.
a fixed crescent-shaped roof part 3 fixed to a part of the upper end of the first side wall 1; a fixed crescent-shaped roof part 3 fixed to a part of the upper end of the first side wall 1; A circular track 7 provided on the inside or outside of the part 3, a movable crescent-shaped roof part 4 that rotates along the circular track 7, and a movable crescent-shaped roof part 4 that rotates along the circular track 7. A plurality of straight tracks 8 and 9 provided in the longitudinal direction, and this straight track 8
. are located parallel to each other apart from each other, and a plurality of gate-shaped movable rectangular roof parts 5.6 are located between the fixed crescent-shaped roof part 3 and the movable crescent-shaped roof part 4. The shaped roof part 4 is nested in the fixed crescent shaped roof part 3, and the plurality of gate-shaped movable rectangular roof parts 5.6 are connected to the movable crescent shaped roof part 4 and the fixed crescent shaped roof part 3, respectively.
There is a large building (for example, see Japanese Unexamined Patent Publication No. 2-24427) that has a roof that can be opened and closed and is nested in the roof.
発明が解決しようとする課題
前記従来の大型の建物においては、次の（ｉ）ないしく
ｉｎ）の欠点がある。Problems to be Solved by the Invention The conventional large-scale buildings described above have the following drawbacks (i) or in).
（ｉ）可動三日月状屋根部４を円形軌道７に沿って移動
させ、複数の門型矩形屋根部５．６を直線軌道８．９に
沿って移動させるため、軌道７．８、９が重なり、それ
らの占有面積が大きくなり、隅部０１等の無駄な空間が
大きくなり、敷地を有効的に利用することができない。(i) In order to move the movable crescent-shaped roof part 4 along the circular track 7 and move the plurality of gate-shaped rectangular roof parts 5.6 along the straight track 8.9, the tracks 7.8 and 9 overlap. , their occupied area becomes large, wasteful space such as the corner 01 becomes large, and the site cannot be used effectively.
（五）門型矩形屋根部５．６を直線軌道８．９に沿って
移動させるため、大型の建物の外形が二つの直線状の側
壁を含む形状になり、建物の外形が単調になり、建物の
角部に大きな無駄な空間が形成される。(5) Since the gate-shaped rectangular roof section 5.6 is moved along the linear trajectory 8.9, the external shape of the large building becomes a shape that includes two linear side walls, and the external shape of the building becomes monotonous. Large wasted spaces are created at the corners of buildings.
（■）屋根の閉じた状態において二つの三日月状屋根部
３．４および複数の門型矩形屋根部５．６を互いに入れ
子状に嵌合するため、それらを幅や高さに差をつけて形
成する必要があり、建物の外側および内側に大きな段差
が生じ、建物の内外の形状が非対称になり、建物の美観
を損ねることになる。(■) In order to fit the two crescent-shaped roof parts 3.4 and the plurality of gate-shaped rectangular roof parts 5.6 into each other in a nested manner when the roof is closed, the widths and heights of these parts are different. This creates a large step difference between the outside and inside of the building, creating an asymmetrical shape between the inside and outside of the building, which detracts from the building's aesthetic appearance.
この出願の発明の解決しようとする課題は、上記の（ｉ
）ないしく迅）の欠点がない大型の建物を提供すること
、換言すると、屋根を開閉するための軌道等の手段の構
成が簡単で、それらの手段等の占有面積も小さく、操作
も容易で内外の形状が美しい大型の建物を提供すること
にある。The problem to be solved by the invention of this application is the above (i)
To provide a large building that does not have the disadvantages of ) or speed), in other words, the structure of the means such as tracks for opening and closing the roof is simple, the area occupied by such means is small, and the operation is easy. Our goal is to provide large buildings with beautiful interior and exterior shapes.
課題を解決するための手段
この発明は上記課題を解決するための手段として、次の
発明の構成を採用するものである。Means for Solving the Problems The present invention employs the following configuration as a means for solving the above problems.
この発明の構成は、競技場等になる空間の天井を開閉で
きる屋根で覆う大型の建物において、第１および第２の
三日月状屋根部と第１および第２の台形状屋根部とによ
り屋根が形成され、第１の三日月状屋根部が不動に支持
され、第２の三日月状屋根部と第１および第２の台形状
屋根部とが軌道に沿って移動できるようにされ、屋根の
閉じた状態において、第２の三日月状屋根部が第１の三
日月状屋根部から離れて平行に位置し、第１および第２
の三日月状屋根部の間に第１および第２の台形状屋根部
が平行に配置され、屋根の開いた状態において、第１お
よび第２の三日月状屋根部のいずれか一方の前側の端部
よりの部分と、他方の前側の端部よりの段差部とを重ね
ることにより、第２の三日月状屋根部が第１の三日月状
屋根部に対して角度をなして配置され、第１および第２
の台形状屋根部のいずれか一方の前側の端部よれりの部
分と、他方の前側の端部よりの段差部とを重ねることに
により、第１および第２の台形状屋根部が角度をなして
配置され、かつ第１および第２の台形状屋根部が第１お
よび第２の三日月状屋根部の上に入れ子状に嵌合して配
置されることを特徴とする開閉できる屋根を備えた大型
の建物にある。The structure of the present invention is such that in a large building that covers a space such as a stadium with a roof that can be opened and closed, the roof is formed by first and second crescent-shaped roof parts and first and second trapezoid-shaped roof parts. formed, the first crescent-shaped roof section is immovably supported, the second crescent-shaped roof section and the first and second trapezoidal roof sections are movable along a track, and the closed section of the roof In the state, the second crescent-shaped roof section is located parallel to and apart from the first crescent-shaped roof section, and the first and second crescent-shaped roof sections are arranged parallel to each other.
The first and second trapezoidal roof sections are arranged in parallel between the crescent-shaped roof sections, and when the roof is in an open state, the front end of either the first or second crescent-shaped roof section By overlapping the twisted portion and the stepped portion from the other front end, the second crescent-shaped roof portion is arranged at an angle with respect to the first crescent-shaped roof portion, and the first and second crescent-shaped roof portions are 2
The angle between the first and second trapezoidal roofs can be adjusted by overlapping the curved part of the front end of one of the trapezoidal roofs with the stepped part from the front end of the other trapezoidal roof. an openable and closable roof, the first and second trapezoidal roofs being nested over the first and second crescent-shaped roofs; It's in a large building.
開閉できる屋根は、競技場等になる空間の天井の平面視
の中心をとおる前後方向の中心線に対して略４５°傾斜
した第１の線とこの第１の線から離れて対称位置にある
第２および第３の線とで天井を４つ部分に分割し、それ
らの分割さした天井の各部分に対応させて、第１および
第２の三日月状屋根部と第１および第２の台形状屋根部
を形成する。各屋根部はその分割された天井の前記各部
分の大きさより少々大きく形成する。前記第２および第
３の線として、好適な実施形態では、円弧状線や直線を
使うが、それ以外に曲線等も使うことができる。The roof that can be opened and closed is located at a symmetrical position away from a first line that is inclined at approximately 45 degrees with respect to the center line in the front-rear direction that passes through the center of the ceiling of the space that will become the stadium, etc. in plan view. The ceiling is divided into four parts along the second and third lines, and first and second crescent-shaped roof parts and first and second pedestals are formed corresponding to each part of the divided ceiling. Form the shape roof. Each roof portion is formed to be slightly larger than the respective portions of the divided ceiling. In a preferred embodiment, arcuate lines or straight lines are used as the second and third lines, but curved lines or the like may also be used.
各屋根部は、好適な実施形態においては、外面（および
内面）が略球面形状になるように構成する。第１および
第２の台形状屋根部に対向する第１および第２の三日月
状屋根部はそれらの台形状屋根部より低く形成する。In a preferred embodiment, each roof portion is configured such that its outer surface (and inner surface) has a substantially spherical shape. The first and second crescent-shaped roof parts opposite the first and second trapezoid-shaped roof parts are formed lower than the trapezoid-shaped roof parts.
三日月状屋根部または台形状屋根部の前側の端部よりの
部分に形成する段差部は、これらの部分に対応する段差
部を設けない三日月状屋根部または台形状屋根部の厚さ
に略等しい高さの低部または高部で構成する。屋根の開
閉操作時に、三日月状屋根部の段差部と台形状屋根部の
段差部とが衝突しないように、各段差部を配置する。The step portion formed at the front end of the crescent-shaped roof portion or trapezoidal roof portion is approximately equal to the thickness of the crescent-shaped roof portion or trapezoidal roof portion without the corresponding step portion. Consists of a lower or higher height. Each step part is arranged so that the step part of the crescent-shaped roof part and the step part of the trapezoidal roof part do not collide with each other when the roof is opened and closed.
軌道として、一つの円の略２７ｏ°の部分からなる円弧
状軌道部と、該円弧状軌道部の前後方向の中心線に対し
て略４５°傾斜する互いに平行な二つの直線部からなる
直線軌道部を円弧状軌道部に少なくと２対連結したもの
を使う。The track is a straight track consisting of a circular arc-shaped track section consisting of an approximately 27o° portion of one circle, and two mutually parallel linear sections that are inclined at approximately 45 degrees with respect to the longitudinal center line of the circular arc-shaped track section. At least two pairs of sections connected to an arcuate track section are used.
好適な実施形態においては、第１の三日月状屋根部を、
競技場等になる空間の平面視の中心を通る前後方向の中
心線に対して、傾斜（たとえば、３５１ないし４５°）
させて、前記空間の周囲の円状張紙退部が設置されない
箇所に不動に配設する３Ｍ根を開いた状態にしたとき、
第２の三日月状屋根部が第１の三日月状屋根部に対して
、角度（たとえば、７０°〜９０°）をなして位置する
ようにする。In a preferred embodiment, the first crescent-shaped roof portion includes:
Inclined (for example, 351 to 45 degrees) with respect to the center line in the front-rear direction passing through the center of the space that will become the stadium, etc. in plan view
Then, when the 3M roots that are immovably arranged in the area around the space where the circular paper poster is not installed are opened,
The second crescent-shaped roof portion is positioned at an angle (eg, 70° to 90°) with respect to the first crescent-shaped roof portion.
好ましい実施形態にあっては、円形の中空部のあるシェ
ル型の雑物の上端に軌道を配置する。In a preferred embodiment, the track is located at the upper end of a shell-shaped miscellaneous article having a circular hollow portion.
屋根の開閉操作は、第２の台形状屋根部と第２の三日月
状屋根部を円形軌道部に沿って一緒に移動（すなわち、
連動）させたり、第１および第２の台形状屋根部を直線
軌道部に沿って単独に移動させたりして行なう。第１の
三日月状屋根部を不動に配設し、第２の台形状屋根部と
第２の三日月状屋根部を連動させることにより、単純な
軌道と簡単な操作で屋根を開閉することができる。The roof opening/closing operation involves moving the second trapezoidal roof section and the second crescent roof section together along a circular track section (i.e.,
This can be done by moving the first and second trapezoidal roof parts independently along the linear track part. By disposing the first crescent-shaped roof section immovably and interlocking the second trapezoid-shaped roof section and the second crescent-shaped roof section, the roof can be opened and closed with a simple track and easy operation. .
第２の三日月状屋根部と第１および第２の台形状屋根部
の軌道に面する部分に、前記軌道と係合する複数の車輪
を取付け、それらの車輪の少なくとも一つのものをモー
タ等の駆動装置により積極的に駆動するようにする。A plurality of wheels that engage with the track are attached to the parts of the second crescent-shaped roof part and the first and second trapezoidal roof parts facing the track, and at least one of the wheels is connected to a motor or the like. The drive device is made to drive more actively.
作用
この発明の大型の建物は、第２の三日月状屋根部を不動
の第１の三日月状屋根部から離れて互ｔ）に平行に位置
させ、それらの三日月状屋根部の間に第１および第２の
台形状屋根部を互１１しこ平行番こ位置させて、各屋根
部により競技場等しこなる空間の天井を閉じた状態にし
、第１また１１第２の三日月状屋根部のいずれか一方の
前側の端部よりの部分と、他方の前側の端部よりの段差
部とを重ねることにより、第２の三日月状屋根部を不動
の第１の三日月状屋根部に対して角度をなして位置させ
。Operation of the large-scale building of the present invention, the second crescent-shaped roof part is located parallel to each other apart from the immovable first crescent-shaped roof part, and the first and The second trapezoidal roof sections are arranged parallel to each other so that each roof section closes the ceiling of a large space such as a stadium. By overlapping the part from one front end and the step part from the other front end, the second crescent-shaped roof part is angled with respect to the immovable first crescent-shaped roof part. and position it.
第１または第２の台形状屋根部のいずれか一方の前側の
端部よりの部分と、他方の前側の端部よりの段差部とを
重ねることにより、第１および第２の台形状屋根部を互
いに角度をなして位置させ、かつ第１および第２の台形
状屋根部を第１および第２の三日月状屋根部の上に入れ
子状しこ嵌合させて、第１および第２の台形状屋根部な
らびしこ第２の三日月状屋根部屋根を競技場等になる空
間の主要部分の外に移動させ、屋根を開いた状態にする
ことができる。The first and second trapezoidal roof portions are formed by overlapping a portion from the front end of either the first or second trapezoidal roof portion and a step portion from the other front end. are positioned at an angle to each other and the first and second trapezoidal roof sections are nested over the first and second crescent-shaped roof sections to form the first and second platform. The shaped roof section and the second crescent roof can be moved out of the main part of the space, such as a stadium, to open the roof.
また、屋根の開閉操作時には、第２の台形状屋根部およ
び第２の三日月状屋根部を円形軌道部に沿って連動させ
たり、第１および第２の台形状屋根部を直線軌道部に沿
って単独に移動させたりするという簡単な操作で、第２
の三日月状屋根部、第１および第２の台形状屋根部を所
定位置に移動させることができる。In addition, when opening and closing the roof, the second trapezoidal roof section and the second crescent-shaped roof section are interlocked along the circular track section, and the first and second trapezoidal roof sections are moved along the linear track section. With the simple operation of moving the second
The crescent-shaped roof section and the first and second trapezoid-shaped roof sections can be moved into position.
実施例
この発明の第１実施例を第１図ないし第６図を使って説
明する。Embodiment A first embodiment of the present invention will be described with reference to FIGS. 1 to 6.
第１図ないし第４図に示すように、大型の建物１０は平
面視がシェル型をしており、その外周壁１１は、円弧状
の壁１１ａ、直線状の壁１１ｂ、円弧状の壁１１ｃ、直
線状の壁ｌｉｄ、円弧状の壁ｌｉｅで形成され、その内
周壁１２は、各壁１１ａないしｌｌｅからなる外周壁１
１の内側に形成される。円弧状の壁１１ａの部分では外
周壁１１と内周壁１２が一体である。外周壁１１と内周
壁１２との間の空間の上部に屋上床１３を形成する。屋
上床１３は必要に応じて前側（本塁側）が高い傾斜面に
する。外周壁１１と内周壁１２と屋上床１３とで囲まれ
る空間には、必要に応じて複数階の室空間に区分する。As shown in FIGS. 1 to 4, the large building 10 has a shell shape in plan view, and its outer peripheral wall 11 includes an arc-shaped wall 11a, a linear wall 11b, and an arc-shaped wall 11c. , a linear wall lid, and an arcuate wall lie, and the inner peripheral wall 12 is formed of an outer peripheral wall 1 consisting of each wall 11a to lle.
Formed inside 1. In the arc-shaped wall 11a, the outer peripheral wall 11 and the inner peripheral wall 12 are integral. A rooftop floor 13 is formed above the space between the outer peripheral wall 11 and the inner peripheral wall 12. The roof floor 13 is made into a sloped surface with a high front side (home field side) as necessary. The space surrounded by the outer circumferential wall 11, the inner circumferential wall 12, and the rooftop floor 13 is divided into room spaces on multiple floors as necessary.
そして、その内周壁１２により囲まれる平面視が円形の
空間１４の底部を野球等を行なう競技場１５にする。建
物１０の中央の空間１４の天井を球状面を備えた屋根２
゜で覆う。The bottom of the space 14, which is circular in plan view and surrounded by the inner circumferential wall 12, is made into a stadium 15 for playing baseball or the like. The ceiling of the central space 14 of the building 10 is a roof 2 with a spherical surface.
Cover with °.
第１図に示すように、空間１４の天井の円形の中心をと
おる前後方向の中心線に対して略４５゜傾斜した直線Ｂ
と、この直線Ｂの両側の対称位置に位置する天井の円形
の半径よりも大径の２本の円弧線Ａ、Ｃとにより、空間
１４の天井を４つの部分に分割する。分割され部分に対
応させて各屋根部２１．２２．２３．２４を形成する。As shown in FIG. 1, a straight line B is inclined at approximately 45 degrees with respect to the center line in the front-rear direction passing through the circular center of the ceiling of the space 14.
The ceiling of the space 14 is divided into four parts by two arcuate lines A and C having a diameter larger than the circular radius of the ceiling and located at symmetrical positions on both sides of this straight line B. Each roof portion 21, 22, 23, 24 is formed corresponding to the divided portion.
各屋根部は分割線Ａ、Ｂ、Ｃで分割された部分よりも少
々大きくし、一部の接合部が互いに重なるようにする。Each roof part should be made slightly larger than the parts divided by dividing lines A, B, and C, so that some joints overlap each other.
第１および第２の三日月状屋根部２１．２４は、平面視
で天井の円形よりも少々大きい半径の円弧状部２１ａ、
２４ａとさらに大きい半径の円弧状部２１ｂ、２４ｂと
からなる三日月形に形成される。中央の第１および第２
の屋根部２２．２３（この明細書では便宜上台形状屋根
部という）は、平面視で、一つの大きい半径の円弧状部
２２ａ、２３ａと、直線部２２ｂ、２３ｂと、二つの天
井の円形よりも少々大きい半径の円弧状部２２ｃ、２３
ｃからなる台形状の型に形成される。The first and second crescent-shaped roof portions 21.24 include an arcuate portion 21a having a radius slightly larger than the circular shape of the ceiling in plan view;
24a and arcuate portions 21b and 24b having a larger radius, forming a crescent shape. 1st and 2nd in the center
The roof portions 22, 23 (referred to as trapezoidal roof portions in this specification for convenience) include, in plan view, one arcuate portion 22a, 23a with a large radius, straight portions 22b, 23b, and two circular portions of the ceiling. Also, the arcuate portions 22c and 23 have a slightly larger radius.
It is formed into a trapezoidal mold consisting of c.
なお、円形の天井を一つの直線Ｂと二つの円弧線Ａ、Ｃ
とで分割して三日月状屋根部２１．２４および台形状屋
根部２２．２３を形成すると、屋根を開いた状態におい
て各屋根部が占める占有空間を小さくすることができ、
台形状屋根部２２゜２３の外側の端の隅部に対応する建
物の外周部１１ｃ工を小さくすることができる。In addition, a circular ceiling can be defined by one straight line B and two circular arc lines A and C.
By dividing the roof into a crescent-shaped roof portion 21.24 and a trapezoidal roof portion 22.23, it is possible to reduce the space occupied by each roof portion when the roof is open.
The outer peripheral part 11c of the building corresponding to the outer corner of the trapezoidal roof part 22 and 23 can be made smaller.
第１の台形状屋根部２２の円弧状部２２ａは、屋根の開
閉操作時に、第１の三日月状屋根部２２に衝突しないよ
うに、それらに対向する三日月状屋根部２１．２４の円
弧状部２１ｂ、２４ｂよりも高く形成する。第２の台形
状屋根部２３はその部分２３Ａの形状を除くと第１の台
形状屋根部２２と同じである。The arcuate portion 22a of the first trapezoidal roof portion 22 is arranged so that the arcuate portion 22a of the crescent-shaped roof portion 21.24 facing the first crescent-shaped roof portion 22 does not collide with the first crescent-shaped roof portion 22 during the opening/closing operation of the roof. It is formed higher than 21b and 24b. The second trapezoidal roof portion 23 is the same as the first trapezoidal roof portion 22 except for the shape of its portion 23A.
第２の台形状屋根部２３の部分２３Ａは、屋根の開閉操
作時に、第１の台形状屋根部２２の前側の端部よりの部
分に衝突しないように、第１の台形状屋根部２２の前側
の端部よりの部分よりも一段低い低部にする。The portion 23A of the second trapezoidal roof portion 23 is configured to prevent the portion 23A of the second trapezoidal roof portion 23 from colliding with the portion closer to the front end of the first trapezoidal roof portion 22 during the opening/closing operation of the roof. Make the bottom part one step lower than the front end.
第２の三日月状屋根部２４は、前側の端部よりの部分２
４Ａの形状を除くと、第１三日月状屋根部２１と同じで
ある。前記部分２４Ａは、屋根の開閉操作時に、第１の
三日月状屋根部２１の前側の端部よりの部分に衝突しな
いように、第１の三日月状屋根部２１の前側の端部より
の部分よりも一段低い低部にする。なお、第１図■ない
し■は各屋根部２１ないし２４およびその低部２３Ａ、
２４Ａの高さの順位を示している。The second crescent-shaped roof portion 24 has a portion 2 closer to the front end.
It is the same as the first crescent-shaped roof portion 21 except for the shape 4A. The portion 24A is formed from a portion closer to the front end of the first crescent-shaped roof portion 21 so as not to collide with the portion closer to the front end of the first crescent-shaped roof portion 21 during the opening/closing operation of the roof. Also, make the lower part one step lower. In addition, FIG. 1 ■ to ■ each roof part 21 to 24 and its lower part 23A,
It shows the height ranking of 24A.
屋根部２４の円弧状部２４ａおよび屋根部２２．２３の
円弧状部２２ｃ、２３ｃの軌道２５に面する底部に、そ
れぞれ軌道２５に係合する車輪を複数取付け、それらの
部分に取付けた複数の車輪の少なくとも一つをモータ等
の駆動装置により積極的に駆動できるようにする。なお
、屋根部２３に取付けた車輪は円形軌道部２５Ａまたは
直線軌道部２５Ｂ、２５Ｃに沿って移動できるように構
成する。A plurality of wheels that engage with the track 25 are attached to the bottom portions of the arcuate portion 24a of the roof portion 24 and the arcuate portions 22c and 23c of the roof portions 22.23 facing the track 25, respectively, and a plurality of wheels attached to these portions are attached. At least one of the wheels can be actively driven by a drive device such as a motor. The wheels attached to the roof section 23 are configured to be movable along the circular track section 25A or the linear track sections 25B and 25C.
大型の建物１ｏの傾斜した屋上床１３の上面１３ａに、
軌道２５を配設する。軌道２５は第５図に示す形状をし
ており、略２７０°の円弧状軌道部２５Ａを備え、互い
に平行で円弧状軌道部２５Ａの円弧に接線状に位置する
一対の直線軌道部２５Ｂを円弧状軌道部２５Ａに連結し
、かつ互いに平行で円弧状軌道部２５Ａの円弧に接線状
に位置する一対の直線軌道部２５Ｃを円弧状軌道部２５
Ａに連結して構成される。直線軌道部２５Ｂ、２５Ｃは
中心線に対して略４５°傾斜させである。On the upper surface 13a of the sloping roof floor 13 of the large building 1o,
A track 25 is provided. The track 25 has the shape shown in FIG. 5, and includes an arc-shaped track section 25A of approximately 270°, and a pair of linear track sections 25B that are parallel to each other and located tangentially to the arc of the arc-shaped track section 25A. A pair of linear track sections 25C connected to the arc-shaped track section 25A, parallel to each other, and tangential to the arc of the arc-shaped track section 25A are connected to the arc-shaped track section 25.
It is configured by being connected to A. The straight track portions 25B and 25C are inclined at approximately 45 degrees with respect to the center line.
建物１０の円形の内壁１２の上端に円弧状軌道部２５Ａ
を固定し、かつ建物１０の直線上の外壁１１ｂ、ｌｉｄ
の上端に対応する屋上床１３の上面に直線軌道部２５Ｂ
、２５Ｃを固定する。An arcuate track portion 25A is provided at the upper end of the circular inner wall 12 of the building 10.
is fixed, and the outer wall 11b on the straight line of the building 10, lid
Straight track section 25B on the upper surface of the rooftop floor 13 corresponding to the upper end
, 25C are fixed.
そして、第１の三日月状屋根部２１は、円弧状軌道部２
５Ａが位置していない壁１２の上端に不動に形成する。The first crescent-shaped roof portion 21 is connected to the arcuate track portion 2
It is immovably formed at the upper end of the wall 12 where 5A is not located.
第２の三日月状屋根部２４と第１および第２の台形状屋
根部２２．２３とを軌道２５上に設置（形成）する。第
２の三日月状屋根部２４と第１および第２の台形状屋根
部２２．２３に取付けた車輪を軌道２５に係合させる。A second crescent-shaped roof section 24 and first and second trapezoidal roof sections 22.23 are installed (formed) on the track 25. Wheels mounted on the second crescent-shaped roof section 24 and the first and second trapezoid-shaped roof sections 22.23 are engaged with the track 25.
次に、屋根２０の開閉操作の仕方を、第６図（Ｉ）ない
しくＶＩ）を使って説明する。第６図（１）に示す屋根
２０の閉じた状態から、第６図（ＶＩ）に示す屋根２０
の開いた状態にするには、まず、第６図（１）に示す状
態から、第１の台形状屋根部２２の駆動装置を作動させ
て、それらの車輪を積極的に回動させ、第１の台形状屋
根部２２を直線軌道部２５Ｂに沿って第６図（ＩＩ）に
示す位置まで移動させる。そして、第１の三日月状屋根
部２１の上に入れ子状に台形状屋根部２２を嵌合にする
０次に、第２の台形状屋根部２２および第２の三日月状
屋根部２４を、それらの車輪を積極的に回動させ、それ
ら２３．２４を接合させた状態のまま、円形軌道部２５
Ａ上を右回りに第６図（ＩＩ）に示す位置まで移動させ
る。この状態において、円形軌道部２５Ａから直線軌道
部２５Ｃに切り替え、第２の台形状屋根部２３の駆動装
置を作動させて、それらの車輪を積極的に回動させ、第
２の台形状屋根部２３を直線軌道部２５Ｃに沿って第６
図（ｍＶ）に示す位置まで移動させ、第２の三日月状屋
根部２４の上に入れ子状に台形状屋根部２３を嵌合する
。そして、第１および第２の台形状屋根部２２．２３お
よび第２の三日月状屋根部２４を競技場等になる空間１
４の天井の主要部外に移動させ、屋根２０の開放を完了
する。Next, how to open and close the roof 20 will be explained using FIGS. 6(I) to VI). From the closed state of the roof 20 shown in FIG. 6(1), the roof 20 shown in FIG. 6(VI)
To open the first trapezoidal roof section 22, first, from the state shown in FIG. The trapezoidal roof section 22 of No. 1 is moved along the linear track section 25B to the position shown in FIG. 6 (II). Then, the second trapezoidal roof 22 and the second crescentic roof 24 are fitted over the first crescent roof 21 in a nested manner. While actively rotating the wheels 23 and 24 and keeping them connected, the circular track section 25
Move clockwise on A to the position shown in FIG. 6 (II). In this state, the circular track section 25A is switched to the linear track section 25C, and the driving device of the second trapezoidal roof section 23 is activated to actively rotate the wheels, thereby moving the second trapezoidal roof section 23 to the straight track section 25C. 23 along the straight track portion 25C.
It is moved to the position shown in the figure (mV), and the trapezoidal roof part 23 is nested onto the second crescent-shaped roof part 24. Then, the first and second trapezoidal roof parts 22, 23 and the second crescent-shaped roof part 24 are connected to a space 1 that will become a stadium or the like.
4 to the outside of the main part of the ceiling, and the opening of the roof 20 is completed.
第６図（ＩＶ）および第２図に示す屋根が開いた状態に
おいては、不動の第１の三日月状屋根部２１の前側の端
部よりの部分と、第２の三日月状屋根部２４の前側の端
部よりの低部２４Ａとが互いに重なり、第１の台形状屋
根部２２の前側の端部よりの部分と、第２の台形状屋根
部２３の前側の端部よりの低部２３Ａとが互いに重なり
、かつ第１の三日月状屋根部２１の上に入れ子状に嵌合
した第１の台形状屋根部２２と第２の三日月状屋根部２
４の上に入れ子状に嵌合した第２の台形状屋根部２３と
が、角度（たとえば、略直角）をなして配置される。When the roof is open as shown in FIG. 6 (IV) and FIG. A lower part 24A from the end of the first trapezoidal roof part 22 and a lower part 23A from the front end of the second trapezoidal roof part 23 overlap each other. The first trapezoidal roof part 22 and the second crescent-shaped roof part 2 overlap each other and are nested on the first crescent-shaped roof part 21.
A second trapezoidal roof portion 23 nested on top of the second trapezoidal roof portion 23 is arranged at an angle (for example, at a substantially right angle).
第６図（ｍＶ）に示す屋根２０の開いた状態から、第６
図（１）に示す屋根２ｏの閉じた状態に戻す戻し方は、
前記閉じた状態から開いた状態にするやり方の逆である
から、その説明は省略する。From the open state of the roof 20 shown in FIG. 6 (mV),
How to return the roof 2o to the closed state shown in Figure (1) is as follows:
Since this is the reverse of the method of changing from the closed state to the open state, the explanation thereof will be omitted.
発明の効果
この発明の大型の建物は、次の（１）ないしく３）の効
果を奏する。Effects of the Invention The large building of this invention has the following effects (1) to 3).
（１）屋根を一対の三日月状屋根部および一対の台形状
屋根部で構成したから、第１および第２の三日月状屋根
部を略同型にし、かつ第１および第２の台形状屋根部を
略同型にすることができ、屋根の建造が容易になり、美
しい形状の屋根を備えた建物が得られる。(1) Since the roof is composed of a pair of crescent-shaped roof parts and a pair of trapezoidal roof parts, the first and second crescent-shaped roof parts are made approximately the same shape, and the first and second trapezoid-shaped roof parts are The roofs can be made to have approximately the same shape, making it easy to construct the roof, and providing a building with a beautifully shaped roof.
（２）第１の三日月状屋根部を不動に支持し、第２の台
形状屋根部と第２の三日月状屋根部を円形軌道部に沿っ
て連動させたり、第１および第２の台形状屋根部を直線
軌道部に沿って単独に移動させたりすることにより、屋
根の開閉操作を行なうから、その操作は非常に簡単にな
り、軌道の構成も簡単になる。そのため、屋根を開閉す
るための手段の占有面積を小さくなり、無駄な空間をな
くなり、敷地を有効に利用することができる。(2) The first crescent-shaped roof part is immovably supported, and the second trapezoid-shaped roof part and the second crescent-shaped roof part are interlocked along the circular track part, and the first and second trapezoid-shaped roof parts are fixedly supported. Since the roof is opened and closed by moving the roof section independently along the linear track section, the operation is very simple and the structure of the track is also simple. Therefore, the area occupied by the means for opening and closing the roof is reduced, eliminating wasted space and making effective use of the site.
（３）第１の三日月状屋根部上に入れ子状に嵌合した第
１の台形状屋根部と第２の三日月状屋根部上に入れ子状
に嵌合した第２の台形状屋根部とを、それらの前側の端
部よりの部分で互いに重ね、角度をなして位置させて、
屋根を開いた状態にするから、屋根の開いた状態におけ
る各屋根部の占有面積が小さくなり、かつその状態にお
ける各屋根部の外観も馴染あるもの（通常の野球場等の
外観）になる。(3) A first trapezoidal roof part that is nestedly fitted on the first crescent-shaped roof part and a second trapezoidal roof part that is nestedly fitted on the second crescent-shaped roof part. , overlapping each other at their front ends and positioning them at an angle,
Since the roof is in an open state, the area occupied by each roof part in the open state is reduced, and the appearance of each roof part in that state also becomes familiar (like the appearance of a normal baseball stadium, etc.).
したがって、野球場等として使う開閉できる屋根を備え
た大型の建物を比較的安価に建造できる効果がある。Therefore, it is possible to construct a large building with a retractable roof for use as a baseball field or the like at a relatively low cost.
第１図ないし第６図は実施例を示すものであり、第１図
は屋根の閉じた状態の大型の建物の平面図、第２図は屋
根の開いた状態の大型の建物の平面図、第３図は第１図
のものをそのＩ−１線で断面した立面図、第４図は第１
図のものをその■−■線で断面した立面図、第５図は軌
道の平面図、第６図の（１）ないしくＶＩ）は屋根を開
く操作の順序を示す平面図、第７図ないし第１０図は従
来の大型の建物を示すものであり、第７図は屋根の閉じ
た状態の大型の建物の平面図、第８図は第７図のものの
立面図、第９図は屋根の開いた状態の大型の建物の平面
図、第１０図は第９図のものをその要部を断面して示し
た立面図である。
図中、１０は大型の建物、１１は外側壁、１２は内側壁
、１３は屋上床、１４は中央部の空間、１５は野球等を
行なう競技場、２０は屋根、２１は第１の三日月状屋根
部、２２は第１の台形状屋根部、２３は第２の台形状屋
根部、２４は第２の三日月状屋根部、２３Ａおよび２４
Ａは低部、２５は軌道、２５Ａは円弧状軌道部、２５Ｂ
および２５Ｃは直線軌道部である。
輩６図Figures 1 to 6 show examples; Figure 1 is a plan view of a large building with a closed roof; Figure 2 is a plan view of a large building with an open roof; Figure 3 is an elevation view of the one in Figure 1 taken along line I-1, and Figure 4 is an elevation view of the one in Figure 1.
Fig. 5 is a plan view of the track, Fig. 6 (1) to VI) is a plan view showing the sequence of operations for opening the roof, Fig. 7 Figures 1 to 10 show conventional large buildings; Figure 7 is a plan view of the large building with the roof closed; Figure 8 is an elevation view of the building shown in Figure 7; and Figure 9 is a plan view of the large building with the roof closed. 1 is a plan view of a large building with the roof open, and FIG. 10 is an elevational view showing the main part of the building shown in FIG. 9 in cross section. In the figure, 10 is a large building, 11 is an outer wall, 12 is an inner wall, 13 is a rooftop floor, 14 is a central space, 15 is a stadium for baseball games, etc., 20 is a roof, and 21 is a first crescent moon. 22 is a first trapezoidal roof portion, 23 is a second trapezoidal roof portion, 24 is a second crescent-shaped roof portion, 23A and 24
A is the lower part, 25 is the track, 25A is the arcuate track part, 25B
and 25C is a straight track section. 6th figure
Claims (1)
大型の建物において、第１および第２の三日月状屋根部
と第１および第２の台形状屋根部とにより屋根が形成さ
れ、第１の三日月状屋根部が不動に支持され、第２の三
日月状屋根部と第１および第２の台形状屋根部とが軌道
に沿って移動できるようにされ、屋根の閉じた状態にお
いて、第２の三日月状屋根部が第１の三日月状屋根部か
ら離れて平行に位置し、第１および第２の三日月状屋根
部の間に第１および第２の台形状屋根部が平行に配置さ
れ、屋根の開いた状態において、第１および第２の三日
月状屋根部のいずれか一方の前側の端部よりの部分と、
他方の前側の端部よりの段差部とを重ねることにより、
第２の三日月状屋根部が第１の三日月状屋根部に対して
角度をなして配置され、第１および第２の台形状屋根部
のいずれか一方の前側の端部よれりの部分と、他方の前
側の端部よりの段差部とを重ねることににより、第１お
よび第２の台形状屋根部が角度をなして配置され、かつ
第１および第２の台形状屋根部が第１および第２の三日
月状屋根部の上に入れ子状に嵌合して配置されることを
特徴とする開閉できる屋根を備えた大型の建物。 ２、競技場等となる空間の天井を開閉できる屋根で覆う
大型の建物において、軌道が一つの円の略２７０゜の部
分からなる円弧状軌道部と該円状弧軌道部に連結された
平行な直線軌道部とから構成され、この軌道が競技場等
となる空間の周囲に配設され、前記空間の周囲の円弧状
軌道部の設置されない部分に第１の三日月状屋根部が不
動に支持され、第２の三日月状屋根部と第１および第２
の台形状屋根部が軌道上に移動できるように支持され、
屋根の閉じた状態におして、第２の三日月状屋根部と第
１および第２の台形状屋根部とが円弧軌道部上にあって
、第２の三日月状量根部が第１の三日月状屋根部から離
れて平行に配置され、第１および第２の三日月状屋根部
の間に第１および第２の台形状屋根部が配置され、屋根
の開いた状態において、第２の三日月状屋根部が円弧軌
道部上にあって、第１および第２の三日月状屋根部のい
ずれか一方の前側の端部よりの部分と、他方の前側の端
部よりの段差部とを重ねることにより、第２の三日月状
屋根部が第１の三日月状屋根部に対して角度をなして配
置され、第１および第２の台形状屋根部が直線軌道部上
にあって、第１および第２の台形状屋根部のいずれか一
方の前側の端部よりの部分と、他方の前側の端部よりの
段差部とを重ねることにより、第１および第２の台形状
屋根部が角度をなして配置され、かつ第１および第２の
台形状屋根部が第１および第２の三日月状屋根部の上に
入れ子状に嵌合されて配置され、屋根の開閉操作が、第
２の台形状屋根部と第２の三日月状屋根部を円形軌道部
に沿って連動させたり、第１および第２の台形状屋根部
を直線軌道部に沿って移動させたりすることにより行わ
れることを特徴とする開閉できる屋根を備えた大型の建
物。 ３、軌道として、一つの円の略２７０゜の部分からなる
円弧状軌道部と、該円弧状軌道部の前後方向の中心線に
対して略４５゜傾斜する互いに平行な二つの直線部から
なる直線軌道部を円弧状軌道部に少なくと２対連結した
ものを使うことを特徴とする請求項１または２記載の開
閉できる屋根を備えた大型の建物。 ４、建物の中央の競技場等となる空間を平面視で円形に
形成し、この円形の空間の天井を、その天井の中心をと
おる前後方向の中心線に対して略４５゜傾斜する第１の
直線とこの第１の直線から離れた第２および第３の円弧
状線とにより、四つにの部分に分割し、前記四つの部分
の外側の二つの部分に対応させて、第１および第２の三
日月状屋根部を形成し、前記四つの部分の内側の二つの
部分に対応させて、第１および第２の台形状屋根部を形
成したことを特徴とする請求項１ないし３のいずれか一
つの項記載の開閉できる屋根を備えた大型の建物。[Scope of Claims] 1. In a large building whose ceiling is covered with a roof that can be opened and closed, the ceiling of a space that will be used as a stadium etc. is provided by first and second crescent-shaped roof parts and first and second trapezoid-shaped roof parts. A roof is formed, the first crescent-shaped roof section is immovably supported, the second crescent-shaped roof section and the first and second trapezoidal roof sections are movable along a track, and the first crescent-shaped roof section is movable along a track. In the closed state, a second crescent-shaped roof section is located parallel to and apart from the first crescent-shaped roof section, and the first and second trapezoid-shaped roof sections are arranged between the first and second crescent-shaped roof sections. The parts are arranged parallel to each other, and when the roof is in an open state, a part from the front end of either one of the first and second crescent-shaped roof parts;
By overlapping the step part from the other front end,
A second crescent-shaped roof part is arranged at an angle with respect to the first crescent-shaped roof part, and a part of the front end of either the first or second trapezoidal roof part is twisted; By overlapping the stepped portion from the other front end, the first and second trapezoidal roof portions are arranged at an angle, and the first and second trapezoidal roof portions overlap with the first and second trapezoidal roof portions. A large building equipped with a roof that can be opened and closed and is arranged in a nested manner on top of a second crescent-shaped roof. 2. In a large building where the ceiling of a space such as a stadium is covered with a roof that can be opened and closed, the track consists of an arcuate track section consisting of approximately 270° of one circle, and a parallel track section connected to the arcuate track section. This track is arranged around a space such as a stadium, and a first crescent-shaped roof part is immovably supported in a part around the space where the arc-shaped track part is not installed. and the second crescent-shaped roof part and the first and second
The trapezoidal roof of is supported so as to be movable on the track,
In the closed state of the roof, the second crescent-shaped roof part and the first and second trapezoidal roof parts are on the circular arc track part, and the second crescent-shaped volume root part is on the first crescent-shaped roof part. first and second trapezoidal roof portions are disposed parallel to and apart from the first and second crescent roof portions, and in the open state of the roof, the second crescent roof portion is on the arcuate track, and the part from the front end of one of the first and second crescent-shaped roof parts overlaps the stepped part from the front end of the other. a second crescent-shaped roof section is disposed at an angle to the first crescent-shaped roof section, the first and second trapezoidal roof sections are on a straight track section, and the first and second crescent-shaped roof sections are disposed at an angle with respect to the first crescent-shaped roof section; The first and second trapezoidal roof portions are arranged at an angle by overlapping a portion from the front end of one of the shaped roof portions with a stepped portion from the other front end. , and the first and second trapezoidal roof portions are disposed in a nested manner over the first and second crescent-shaped roof portions, and the opening/closing operation of the roof is performed on the second trapezoidal roof portion. Opening and closing is performed by interlocking the second crescent-shaped roof part along a circular track part or by moving the first and second trapezoidal roof parts along a straight track part. A large building with a roof. 3. The track consists of an arc-shaped track section consisting of approximately 270° of one circle, and two mutually parallel linear sections that are inclined at approximately 45 degrees with respect to the longitudinal center line of the arc-shaped track section. 3. A large building with an openable and closable roof according to claim 1, characterized in that at least two pairs of straight track sections are connected to arcuate track sections. 4. The space in the center of the building, which will be a stadium, etc., is formed into a circular shape in plan view, and the ceiling of this circular space is inclined at approximately 45 degrees with respect to the longitudinal center line passing through the center of the ceiling. It is divided into four parts by a straight line and second and third arcuate lines separated from the first straight line, and the first and third parts are divided into four parts corresponding to the two outer parts of the four parts. Claims 1 to 3 characterized in that a second crescent-shaped roof part is formed, and first and second trapezoid-shaped roof parts are formed corresponding to the inner two parts of the four parts. A large building with a roof that can be opened and closed as described in any one of the sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12534390A JP2750630B2 (en) | 1990-05-17 | 1990-05-17 | Large building with openable roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12534390A JP2750630B2 (en) | 1990-05-17 | 1990-05-17 | Large building with openable roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0424341A true JPH0424341A (en) | 1992-01-28 |
| JP2750630B2 JP2750630B2 (en) | 1998-05-13 |
Family
ID=14907772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12534390A Expired - Fee Related JP2750630B2 (en) | 1990-05-17 | 1990-05-17 | Large building with openable roof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2750630B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064583A (en) * | 2015-08-12 | 2015-11-18 | 上海核工程研究设计院 | Stacked slidable roof structure capable of being opened or closed in large area |
-
1990
- 1990-05-17 JP JP12534390A patent/JP2750630B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064583A (en) * | 2015-08-12 | 2015-11-18 | 上海核工程研究设计院 | Stacked slidable roof structure capable of being opened or closed in large area |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2750630B2 (en) | 1998-05-13 |
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