JPH1068241A - Multipurpose cycling stadium - Google Patents

Multipurpose cycling stadium

Info

Publication number
JPH1068241A
JPH1068241A JP22655796A JP22655796A JPH1068241A JP H1068241 A JPH1068241 A JP H1068241A JP 22655796 A JP22655796 A JP 22655796A JP 22655796 A JP22655796 A JP 22655796A JP H1068241 A JPH1068241 A JP H1068241A
Authority
JP
Japan
Prior art keywords
pit
bank
cover
bicycle
field
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
Application number
JP22655796A
Other languages
Japanese (ja)
Inventor
Masaaki Fukihara
正晃 吹原
Masahiro Tomioka
正裕 冨岡
Eisuke Okano
英介 岡野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP22655796A priority Critical patent/JPH1068241A/en
Publication of JPH1068241A publication Critical patent/JPH1068241A/en
Pending legal-status Critical Current

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  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

PROBLEM TO BE SOLVED: To make it possible to protect banks when an entertainment other than a bicycle race is held by gathering the banks maximum to one and storing them in a pit under the bank, to provide a new stand on the pit through a pit cover or as a pit cover, to provide the stand with continuity and united appearance, and to facilely evacuate audience in the field in case of emergency. SOLUTION: The cycling stadium is constructed to have a stationary stand 15 on the outer side of a bank of oval shape by flat view and a field 20 on the inner side thereof. In this case, the bank 10 is driven up to the field level and down to the storing position inside a pit 25 within the pit 25 formed under the bank 10 by an elevation means 26 and the pit 25 has its opening covered by a pit cover 30 after storing the bank 10. The cover 30, which is formed with a movable partial roof and loaded with a lightening system L, a camera device C and the like on its lower side, is suspended from a stationary roof 17 so as to be elevated. It can also be provided with a movable stand making the pit cover 30 delivered in and out of a storage room 16 in the lower part of the stationary stand 15 to the field direction.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は多目的競輪場に関
し、詳しくはバンクの下側に形成されたピット内にバン
クを格納可能にして競輪以外の催し物も行えるようにし
た多目的競輪場に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-purpose bicycle race track, and more particularly to a multi-purpose bicycle race track in which a bank can be stored in a pit formed below the bank so that events other than the bicycle race can be performed.

【0002】[0002]

【従来の技術】近年、競輪場を始め多くの競技場は、生
活水準の向上に伴って豪華な観客用設備を設けているも
のが多い。従って、高額な初期投資を早く回収するため
にも多くの観客を集める必要があり、稼働率を上げるた
めに多機能な競技場が建設されている。競輪場において
も、競輪以外にサッカーや音楽会、物産展等の多くの催
し物が開催出来ることが望まれている。
2. Description of the Related Art In recent years, many stadiums, including bicycle racetracks, are often equipped with luxurious spectator facilities in accordance with the improvement of living standards. Therefore, it is necessary to attract a large number of spectators in order to quickly recover a high initial investment, and a multifunctional stadium is being constructed to increase the occupancy rate. It is desired that many events such as soccer, music concerts, and product exhibitions can be held at bicycle racetracks in addition to bicycle races.

【0003】[0003]

【発明が解決しようとする課題】競輪場は、自転車が走
行する平面視でほぼ長円形のバンクを本来的に備えてお
り、その本来的な状態でバンクの内側のフィールド上で
一部観客席を設けてサッカーや音楽会、物産展等の催し
物を行っても、バンクが邪魔となって観客席の連続性や
一体感が損なわれ、また非常時にフィールド上の観客の
避難の障害となる等の問題が生じる。この対策として
は、バンク上に観客席を設けたり、バンクを分割形で移
動可能に構成した試みも為されたが、前者ではバンク上
面を傷めないように養生する必要があって手間が掛か
り、後者ではバンク同士の繋ぎ目が競輪自転車へ衝撃を
与えて選手に危険な思いをさせることがあり、どちらも
競輪の為に好ましいものではない。
The bicycle race track originally has a substantially elliptical bank in plan view on which a bicycle runs, and in its original state, a part of a spectator seat is placed on the field inside the bank. Even if there are events such as soccer, music concerts, product exhibitions, etc., banks will be in the way and the continuity and unity of the audience seats will be impaired, and it will be an obstacle for evacuation of spectators on the field in an emergency Problem arises. As a countermeasure for this, an attempt was made to provide spectator seats on the bank or to make the bank movable in a divided form, but in the former case it was necessary to cure the top surface of the bank without damaging it, which took time and effort. In the latter case, the joints between the banks may impact the bicycle and make the athlete feel dangerous, and neither is preferable for bicycle racing.

【0004】従って本発明は上記従来技術に鑑み、競輪
以外の催し物を開催する場合にバンクを最大限一体にま
とめてその下のピット内に格納してバンクを保護し得、
そのピット上にピットカバーを介して、又はピットカバ
ーとして新たな観客席を設けることが出来、観客席に連
続性や一体感を与え得、非常時にはフィールド上の観客
の避難を容易に行える多目的競輪場を提供することを課
題する。
[0004] Therefore, in view of the above-mentioned prior art, the present invention can protect the bank by holding the bank as a unit as much as possible and storing it in a pit below it when holding an event other than bicycle racing.
A new spectator seat can be provided on the pit via a pit cover or as a pit cover, giving continuity and a sense of unity to the spectator seat, and making it easy to evacuate the spectator on the field in an emergency. The challenge is to provide space.

【0005】[0005]

【課題を解決するための手段】上記課題を解決する第1
の発明の多目的競輪場は、平面視でほぼ長円形のバンク
の外側に固定観客席を、またその内側にフィールドを備
えた競輪場であって、前記バンクは、昇降手段によって
前記フィールドのレベルと前記バンクの下側に形成され
たピット内の格納位置とに昇降駆動され、また前記ピッ
トは、バンク格納後にピットカバーによって塞がれるよ
うに構成したことを特徴とする。
Means for Solving the Problems A first method for solving the above problems is described below.
The multi-purpose bicycle race track of the invention of the invention is a bicycle race track having a fixed spectator seat outside a substantially oval bank in a plan view and a field inside the bank, wherein the bank has a level of the field by an elevating means. The pit is driven up and down to a storage position in a pit formed below the bank, and the pit is closed by a pit cover after storage in the bank.

【0006】また第2の発明の多目的競輪場は、上記第
1の発明の多目的競輪場において、前記ピットカバー
は、可動な部分天井を成し、前記フィールド上の固定屋
根に昇降可能に吊設されていることを特徴とする。
[0006] A multipurpose bicycle racetrack according to a second invention is the multipurpose bicycle racetrack according to the first invention, wherein the pit cover forms a movable partial ceiling, and is suspended from a fixed roof on the field so as to be able to move up and down. It is characterized by having been done.

【0007】また第3の発明の多目的競輪場は、上記第
1の発明の多目的競輪場において、前記ピットカバー
は、前記固定観客席の下部の格納室から前記フィールド
方向に出し入れされる移動観客席を備えたものであるこ
とを特徴とする。
[0007] A multi-purpose bicycle racetrack according to a third invention is the multi-purpose bicycle racetrack according to the first invention, wherein the pit cover is moved into and out of the storage room below the fixed spectator seat in the field direction. It is characterized by having.

【0008】また第4の発明の多目的競輪場は、上記第
2の発明の多目的競輪場において、前記固定屋根は、透
光性屋根部材で覆われると共に、開閉可能に暗幕を備え
ていることを特徴とする。
[0008] A multipurpose bicycle racetrack according to a fourth aspect of the present invention is the multipurpose bicycle racetrack according to the second aspect, wherein the fixed roof is covered with a translucent roof member and has a blackout curtain that can be opened and closed. Features.

【0009】従って上記第1の発明の多目的競輪場で
は、競輪時にはバンクを昇降手段によってピット上方の
フィールドのレベルに上昇させることが出来る一方、競
輪以外の催し物を開催する場合にはバンクを最大限一体
にまとめてその下のピット内に昇降手段によって下降さ
せて格納し、バンクを保護すると共に、バンクが下降し
たことにより生じるピットの開口部をピットカバーで覆
って新たな観客席を設けることが出来、またバンクが無
いために固定観客席との連続性や一体感を与え得、非常
時にはフィールド上の観客を固定観客席側へ容易に避難
させることが出来る。
Therefore, in the multipurpose bicycle racetrack according to the first aspect of the present invention, the bank can be raised to the level of the field above the pit by the elevating means at the time of bicycle racing, while the bank is maximized when an event other than bicycle racing is held. It is possible to lower the bank by lifting means and store it in the pit below, protect the bank, and cover the opening of the pit caused by the lowering of the bank with the pit cover to provide a new audience seat In addition, since there is no bank, continuity and a sense of unity with the fixed spectator seats can be provided, and in an emergency, spectators on the field can be easily evacuated to the fixed spectator seats.

【0010】また上記第2の発明の多目的競輪場のよう
に、ピットカバーが、可動な部分天井を成し、フィール
ド上の固定屋根に昇降可能に吊設されていると、部分天
井とピットカバーとを兼ねることが出来る。即ち、競輪
時にはピットカバーをフィールド上の固定屋根近くまで
上げて部分天井とし、競輪以外の催し物を開催する場合
にはバンクをその下のピット内に下降させて格納した後
にピットカバーを降ろしてピットを塞ぎ、その上に新た
な観客席を設けることが出来る。しかも、ピットカバー
の下側に照明装置や遠隔操作による移動式カメラ装置等
を搭載して、これらを適宜競輪に使用するようにするこ
とも出来る。
Further, as in the multipurpose bicycle race track according to the second aspect of the present invention, when the pit cover forms a movable partial ceiling and is suspended from a fixed roof on the field so as to be able to ascend and descend, the partial ceiling and the pit cover are provided. And can also serve as That is, the pit cover is raised near the fixed roof on the field to make a partial ceiling when bicycling, and when events other than bicycling are held, the bank is lowered into the pit below and stored, then the pit cover is lowered and the pit cover is lowered. And a new spectator seat can be placed on it. In addition, a lighting device, a mobile camera device by remote control, and the like can be mounted below the pit cover, and these can be used for bicycle races as appropriate.

【0011】また上記第3の発明の多目的競輪場のよう
に、ピットカバーが、固定観客席の下部の格納室からフ
ィールド方向に出し入れされる移動観客席を備えたもの
とすると、競輪時にバンクを使用している時には移動観
客席を固定観客席の下部の格納室に格納しておき、競輪
以外の催しを開催する場合にはバンクをその下のピット
内に下降させて格納した後に移動観客席を固定観客席の
下部の格納室から引き出して直接ピットを覆うことが出
来る。その場合、必要に応じて観客席部分と単なる覆い
部分とを適当な範囲に限定的に混在させることが出来
る。
Further, as in the multipurpose bicycle race track according to the third aspect of the present invention, if the pit cover is provided with a movable spectator seat which can be moved in and out of the storage room below the fixed spectator seat in the field direction, the bank can be set up at the time of the bicycle race. When using, store the moving spectator seat in the storage room below the fixed spectator seat, and when holding an event other than bicycle racing, lower the bank into the pit below and store it after moving. Can be pulled out of the storage room below the fixed audience seats to cover the pit directly. In that case, if necessary, the audience seating portion and the simple covering portion can be limitedly mixed in an appropriate range.

【0012】また上記第4の発明の多目的競輪場のよう
に、固定屋根が透光性屋根部材で覆われると共に、開閉
可能に暗幕を備えていると、ピットカバーの可動部分天
井が降ろされた状態で、展示会等において自然採光が望
まれる場合には自然光を採り入れることが出来、また自
然光を遮断したい場合には暗幕を展張することが出来、
採光条件を選択出来る。
When the fixed roof is covered with a translucent roof member and provided with an openable / closable blackout curtain as in the multipurpose bicycle race track of the fourth invention, the movable part ceiling of the pit cover is lowered. In the state, if natural lighting is desired at an exhibition or the like, natural light can be taken in, and if it is desired to block natural light, a blackout curtain can be extended.
Lighting conditions can be selected.

【0013】[0013]

【発明の実施の形態】以下、本発明の本発明の実施の形
態を図面に基づき詳細に説明する。
Embodiments of the present invention will be described below in detail with reference to the drawings.

【0014】図1は本発明の実施の形態に係る多目的競
輪場の競輪仕様を一部破断して示す斜視図、図2は図1
のII−II線矢視断面図、図3は同多目的競輪場の競輪以
外の利用仕様を示す図2相当図である。
FIG. 1 is a partially cutaway perspective view showing a bicycle race specification of a multipurpose bicycle racetrack according to an embodiment of the present invention, and FIG.
2 is a sectional view taken along line II-II of FIG. 2, and FIG. 3 is a diagram corresponding to FIG.

【0015】図1から図3に示すように、競輪場1は、
平面視でほぼ長円形のバンク10の外側に固定観客席1
5を、またその内側にフィールド20を備えると共に、
競輪場上方には固定屋根17を備えている。バンク10
は、全周に渡って継ぎ目の無い一体物として形成されて
おり、その下側に形成されたピット25内において所定
間隔で設けられたネジジャッキ等の昇降手段26によっ
て、競輪使用のフィールドレベルとピット内の格納位置
とに同期して昇降駆動されるようになっている。ピット
25は、音楽会等の競輪以外の催し物を行う際には、バ
ンク10をピット内に格納後に固定屋根17から吊され
たピットカバー30によって開口部が閉鎖され、この閉
鎖状態で移動観客席35がピットカバー30上に設けら
れるようになっている。
As shown in FIGS. 1 to 3, the bicycle race track 1
A fixed audience seat 1 on the outside of the substantially oval bank 10 in plan view
5 and a field 20 inside thereof,
A fixed roof 17 is provided above the bicycle race track. Bank 10
Is formed as a seamless integral body over the entire circumference, and a lifting and lowering means 26 such as a screw jack provided at a predetermined interval in a pit 25 formed underneath is used to adjust the field level for the use of a bicycle. It is driven up and down in synchronization with the storage position in the pit. The pit 25 is closed by a pit cover 30 suspended from the fixed roof 17 after storing the bank 10 in the pit when performing an event other than a bicycle race such as a music concert. 35 is provided on the pit cover 30.

【0016】バンク10には、周囲方向において横断面
方向の傾斜が異なって重量の異なる部分があるために、
昇降手段26の配置間隔は、バンク10の重量配分に対
応して決められている。固定観客席15は、バンク10
の一番傾斜の大きな個所に対応した高さを有しており、
その下部に折り畳み式の移動観客席35を格納した格納
室16が形成されている。折り畳み式の移動観客席35
は、自走台車やウィンチ等を使ってピット25を塞いだ
ピットカバー30上に引き出されたり、格納室16内に
引き込まれ、固定観客席15と連続するように階段状に
形成されている。
Since the bank 10 has portions having different weights due to different inclinations in the cross-sectional direction in the peripheral direction,
The arrangement interval of the lifting / lowering means 26 is determined according to the weight distribution of the bank 10. The fixed audience seats 15 are in the bank 10
Has a height corresponding to the largest slope of
A storage room 16 in which a folding movable audience seat 35 is stored is formed below the storage room 16. Folding movable audience seats 35
Is pulled out onto a pit cover 30 that covers the pit 25 using a self-propelled carriage, a winch, or the like, or is drawn into the storage room 16, and is formed in a step shape so as to be continuous with the fixed audience seat 15.

【0017】ピットカバー30は、可動な部分天井を成
し、下側に照明装置Lや遠隔操作による移動式カメラ装
置Cを搭載し、固定屋根17のフレームにウィンチ等の
昇降装置19によって昇降可能に吊設されている。競輪
時には、ピットカバー30をフィールド上の固定屋根1
7近くまで上げておき、その下側の照明装置Lやカメラ
装置Cを適宜競輪に使用できる。競輪以外の催し物を開
催する場合には、バンク10をその下のピット25内に
下降させて格納した後にピットカバー30を降ろしてピ
ット25を塞ぎ、その上に新たな観客席35が設けられ
る。カバー30は、横断面においてほぼバンク形状に似
たトラス構造となっており、軽量化されているが、ピッ
ト25内に格納されたバンク10にはその荷重が掛から
ないようにピット25の上縁部で支持される手段がとら
れることもある。
The pit cover 30 forms a movable part ceiling, is equipped with a lighting device L and a remotely operated movable camera device C on the lower side, and can be raised and lowered on a frame of the fixed roof 17 by a lifting device 19 such as a winch. Is suspended. At the time of bicycle racing, the pit cover 30 is attached to the fixed roof 1 on the field.
The lighting device L and the camera device C on the lower side can be used for a bicycle race as appropriate. When an event other than bicycle racing is to be held, the bank 10 is lowered into the pit 25 therebelow and stored, then the pit cover 30 is lowered to close the pit 25, and a new spectator seat 35 is provided thereon. The cover 30 has a truss structure having a cross section substantially similar to the shape of a bank, and is light in weight. However, the upper edge of the pit 25 is placed so that the bank 10 stored in the pit 25 is not subjected to a load. Means supported by the part may also be taken.

【0018】従って、上記構成の多目的競輪場1によれ
ば、競輪時にはバンク10を昇降手段26によってピッ
ト25上方のフィールドレベルに上昇させて使用出来、
競輪以外の催し物を開催する場合にはバンク10をその
下のピット25内に昇降手段26によって下降させて格
納し、バンク10を保護すると共に、バンク10が下降
したことにより生じる開口部をピットカバー30で覆っ
て新たな移動観客席35を設けることが出来る。また、
その場合、バンク10が無いために固定観客席15との
連続性や一体感が得られ、非常時にはフィールド上の観
客を固定観客席側へ容易に避難させることが出来る。
Therefore, according to the multipurpose bicycle racetrack 1 having the above structure, the bank 10 can be used by raising the bank 10 to the field level above the pit 25 by the elevating means 26 at the time of the bicycle race.
When an event other than a bicycle race is to be held, the bank 10 is lowered and stored in the pit 25 below it by the lifting / lowering means 26 to protect the bank 10 and to cover the opening caused by the lowering of the bank 10 with the pit cover. A new mobile spectator seat 35 can be provided by covering with 30. Also,
In this case, since there is no bank 10, continuity and a sense of unity with the fixed spectator seats 15 are obtained, and in an emergency, spectators on the field can be easily evacuated to the fixed spectator seats.

【0019】またピットカバー10が、可動な部分天井
を成し、フィールド上の固定屋根に昇降可能に吊設され
ているために、部分天井とピットカバーとを兼ねること
ができる。即ち、競輪時にはピットカバーを固定屋根近
くまで上げて部分天井とし、競輪以外の催し物を開催す
る場合にはバンク10をその下のピット内に下降させて
格納した後にピットカバー10を降ろしてピット26を
塞ぎ、その上に新たな移動観客席35を設けることが出
来る。しかも、ピットカバーの下側に搭載した照明装置
Lや遠隔操作による移動式カメラ装置Cを適宜競輪に使
用することが出来る。
Since the pit cover 10 forms a movable partial ceiling and is suspended from a fixed roof on the field so as to be able to move up and down, the pit cover can also serve as the pit cover. That is, the pit cover is raised near the fixed roof to form a partial ceiling during a bicycle race, and when an event other than a bicycle race is held, the bank 10 is lowered into the pit below and stored, and then the pit cover 10 is lowered and the pit 26 is lowered. And a new moving audience seat 35 can be provided thereon. Moreover, the lighting device L mounted on the lower side of the pit cover and the mobile camera device C operated by remote control can be used for bicycle races as appropriate.

【0020】なお、上記実施の形態の他に、バンクの継
ぎ目を最小限に留めるように分割して昇降時のよじれ等
による破損を防ぐように構成してもよい。また、競輪以
外の展示会等を比較的多く開催する場合などには、固定
屋根17のフレームを透光性屋根部材で覆うと共に、開
閉可能に暗幕を備え、展示会等において可動部分天井の
ピットカバー30が降ろされた状態で、自然採光が望ま
れる場合には自然光を採り入れ、また自然光を遮断した
い場合には暗幕を展張することが出来るようにして、採
光条件を選択出来る構成をとることも出来る。
In addition to the above-described embodiment, the bank may be divided so as to minimize the seam of the bank so as to prevent damage due to kinking or the like at the time of ascending or descending. In addition, when a relatively large number of exhibitions other than bicycle races are held, the frame of the fixed roof 17 is covered with a translucent roof member, and a dark curtain is provided so as to be openable and closable. With the cover 30 lowered, natural light can be taken in when natural light is desired, and a dark curtain can be extended when natural light is desired to be blocked, so that the lighting conditions can be selected. I can do it.

【0021】更に、ピットカバーは固定屋根17から吊
られたものばかりでは無く、固定観客席15の下部の格
納室16から移動観客席35と共に出し入れされる構造
をとることも出来る。またピットカバー自身が移動観客
席を構成し、ピットカバー上に移動観客席を乗せるので
は無く、移動観客席がカバーを兼ねてピット25を直接
覆う構造や、本来のピットカバーとピットカバー兼用移
動観客席とを混在させた構造も採ることも出来る。移動
観客席も、折り畳式に限定されずに各種のポータブル式
椅子等が使用できる。ピットカバーの構造はトラス構造
以外に平板構造とすることも出来る。
Further, the pit cover can be not only suspended from the fixed roof 17 but also can be taken in and out together with the movable spectator seat 35 from the storage room 16 below the fixed spectator seat 15. In addition, the pit cover itself constitutes a moving spectator seat, and instead of placing the moving spectator seat on the pit cover, the moving spectator seat also serves as the cover and directly covers the pit 25, or the original pit cover and pit cover combined movement A structure in which audience seats are mixed can also be adopted. The movable audience seat is not limited to the folding type, and various portable chairs and the like can be used. The structure of the pit cover may be a flat plate structure other than the truss structure.

【0022】[0022]

【発明の効果】以上本発明の実施の形態と共に具体的に
説明したように、第1の発明の多目的競輪場によれば、
競輪時には継ぎ目の無い又は殆ど無いバンクを昇降手段
によってピット上方のフィールドレベルに上昇させて使
用出来、競輪以外の催し物を開催する場合にはバンクを
最大限一体にまとめてその下のピット内に昇降手段によ
って下降させて格納し、バンクを保護すると共に、バン
クが下降したことにより生じる開口部をピットカバーで
覆って新たな観客席を設けることが出来る。また、その
場合、バンクが無いために固定観客席との連続性や一体
感が得られ、非常時にはフィールド上の観客を固定観客
席側へ容易に避難させることが出来る。
As described above in detail with the embodiments of the present invention, according to the multipurpose bicycle racetrack of the first invention,
At the time of bicycle racing, a bank with no or almost no seams can be raised to the field level above the pit by means of lifting and lowering, and when holding events other than bicycle racing, the bank is integrated as much as possible and moved up and down in the pit below The bank can be lowered and stored by means to protect the bank, and the opening created by the bank lowered can be covered with a pit cover to provide a new spectator seat. Further, in this case, since there is no bank, continuity and a sense of unity with the fixed spectator seats can be obtained, and in an emergency, spectators on the field can be easily evacuated to the fixed spectator seats.

【0023】また第2の発明の多目的競輪場によれば、
ピットカバーが、可動な部分天井を成し、フィールド上
の固定屋根に昇降可能に吊設されているために、部分天
井とピットカバーとを兼ねることができる。即ち、競輪
時にはピットカバーをを固定屋根近くまで上げて部分天
井とし、競輪以外の催し物を開催する場合にはバンクを
その下のピット内に下降させて格納した後にピットカバ
ーを降ろしてピットを塞ぎ、その上に新たな観客席を設
けることが出来る。しかも、ピットカバーの下側に照明
装置や遠隔操作による移動式カメラ装置等を搭載して、
これらを適宜競輪に使用するようにすることも出来る。
According to the multipurpose bicycle race track of the second invention,
Since the pit cover forms a movable partial ceiling and is suspended from a fixed roof on the field so as to be able to move up and down, the pit cover can serve as both the partial ceiling and the pit cover. That is, at the time of bicycle racing, raise the pit cover near the fixed roof to make it a partial ceiling, and when holding events other than bicycle racing, lower the bank into the pit below and store it, then lower the pit cover and close the pit , A new spectator seat can be provided on it. In addition, a lighting device and a mobile camera device by remote control are installed under the pit cover,
These can be used for bicycle races as appropriate.

【0024】また第3の発明の多目的競輪場によれば、
ピットカバーが、固定観客席下部の格納室からフィール
ド方向に出し入れされる移動観客席を備えたものである
ため、競輪時にバンクを使用している時には移動観客席
を固定観客席下部の格納室に格納しておき、競輪以外の
催し物を開催する場合には、バンクをその下のピット内
に下降させて格納した後に移動観客席を固定観客席の下
部の格納室から引き出して直接ピットを覆うことが出来
る。その場合、必要に応じて観客席部分と単なる覆い部
分とを適当な範囲に限定的に混在させることが出来る。
According to the multipurpose bicycle race track of the third invention,
The pit cover has a moving spectator seat that can be moved in and out of the storage room below the fixed spectator seat in the field direction. When holding events other than bicycle races, lower the bank into the pit below it and store it, then pull out the moving spectator seat from the storage room below the fixed spectator seat and cover the pit directly. Can be done. In that case, if necessary, the audience seating portion and the simple covering portion can be limitedly mixed in an appropriate range.

【0025】また第4の発明の多目的競輪場によれば、
固定屋根が透光性屋根部材で覆われると共に、開閉可能
に暗幕を備えているため、ピットカバーの可動部分天井
が降ろされた状態で、展示会等において自然採光が望ま
れる場合には自然光を採り入れることが出来、また自然
光を遮断したい場合には暗幕を展張することが出来、採
光条件を選択出来る。
According to the multipurpose bicycle race track of the fourth invention,
The fixed roof is covered with a translucent roof member and has a blackout curtain that can be opened and closed.When natural lighting is desired at an exhibition or the like when the movable part ceiling of the pit cover is lowered, natural light can be used. When it is possible to take in the natural light and to block out natural light, a dark curtain can be extended and the lighting conditions can be selected.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の実施の形態に係る多目的競輪場の競輪
仕様を一部破断して示す斜視図である。
FIG. 1 is a partially cutaway perspective view showing a bicycle race specification of a multipurpose bicycle racetrack according to an embodiment of the present invention.

【図2】図1のII−II線矢視断面図である。FIG. 2 is a sectional view taken along line II-II of FIG.

【図3】同多目的競輪場の競輪以外の利用仕様を示す図
2相当図である。
FIG. 3 is a diagram corresponding to FIG. 2, showing usage specifications of the multipurpose bicycle racetrack other than bicycle races.

【符号の説明】[Explanation of symbols]

1 競輪場 10 バンク 15 固定観客席 16 格納室 17 固定屋根 19 昇降装置 20 フィールド 25 ピット 26 昇降手段 30 カバー 35 移動観客席 C 遠隔操作による移動式カメラ装置 L 照明装置 Reference Signs List 1 bicycle race track 10 bank 15 fixed spectator seat 16 storage room 17 fixed roof 19 elevating device 20 field 25 pit 26 elevating means 30 cover 35 moving spectator seat C mobile camera device by remote control L lighting device

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】 平面視でほぼ長円形のバンクの外側に固
定観客席を、またその内側にフィールドを備えた競輪場
であって、 前記バンクは、昇降手段によって前記フィールドのレベ
ルと前記バンクの下側に形成されたピット内の格納位置
とに昇降駆動され、また前記ピットは、バンク格納後に
ピットカバーによって塞がれるように構成したことを特
徴とする多目的競輪場。
1. A bicycle race track having a fixed spectator seat outside a substantially oval bank in a plan view and a field inside the bank, wherein the bank is lifted and lowered by a level of the field and the bank of the bank. A multi-purpose bicycle race track wherein the pit is driven up and down to a storage position in a pit formed on a lower side, and the pit is closed by a pit cover after storing in a bank.
【請求項2】 請求項1に記載する多目的競輪場におい
て、 前記ピットカバーは、可動な部分天井を成し、前記フィ
ールド上の固定屋根に昇降可能に吊設されていることを
特徴とする多目的競輪場。
2. The multipurpose bicycle racetrack according to claim 1, wherein the pit cover forms a movable partial ceiling, and is suspended from a fixed roof on the field so as to be able to move up and down. Bicycle race track.
【請求項3】 請求項1に記載する多目的競輪場におい
て、 前記ピットカバーは、前記固定観客席の下部の格納室か
ら前記フィールド方向に出し入れされる移動観客席を備
えたものであることを特徴とする多目的競輪場。
3. The multi-purpose bicycle race track according to claim 1, wherein the pit cover has a movable spectator seat which is moved in and out of the storage room below the fixed spectator seat in the field direction. Multipurpose bicycle race track.
【請求項4】 請求項2に記載する多目的競輪場におい
て、 前記固定屋根は、透光性屋根部材で覆われると共に、開
閉可能に暗幕を備えていることを特徴とする多目的競輪
場。
4. The multi-purpose bicycle race track according to claim 2, wherein the fixed roof is covered with a translucent roof member and includes a blackout curtain that can be opened and closed.
JP22655796A 1996-08-28 1996-08-28 Multipurpose cycling stadium Pending JPH1068241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22655796A JPH1068241A (en) 1996-08-28 1996-08-28 Multipurpose cycling stadium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22655796A JPH1068241A (en) 1996-08-28 1996-08-28 Multipurpose cycling stadium

Publications (1)

Publication Number Publication Date
JPH1068241A true JPH1068241A (en) 1998-03-10

Family

ID=16847036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22655796A Pending JPH1068241A (en) 1996-08-28 1996-08-28 Multipurpose cycling stadium

Country Status (1)

Country Link
JP (1) JPH1068241A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021080699A (en) * 2019-11-18 2021-05-27 久米彦 河野 Field lifting/lowering device, and sports field

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021080699A (en) * 2019-11-18 2021-05-27 久米彦 河野 Field lifting/lowering device, and sports field

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