JP2008063799A - Derricking waterproof door device - Google Patents

Derricking waterproof door device Download PDF

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Publication number
JP2008063799A
JP2008063799A JP2006242092A JP2006242092A JP2008063799A JP 2008063799 A JP2008063799 A JP 2008063799A JP 2006242092 A JP2006242092 A JP 2006242092A JP 2006242092 A JP2006242092 A JP 2006242092A JP 2008063799 A JP2008063799 A JP 2008063799A
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Japan
Prior art keywords
waterproof door
door
waterproof
derricking
fixing base
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JP2006242092A
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Japanese (ja)
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JP4883444B2 (en
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Hideo Kurotani
秀夫 黒谷
Naoto Dobashi
直人 土橋
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Daido Kiko Inc
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Daido Kiko Inc
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a derricking waterproof door device enhancing watertightness at the end of a waterproof door on the hinge side when the waterproof door is erected while preventing intrusion of foreign matter into a storage caisson and an accident resulting in injury or death by minimizing a clearance formed between the waterproof door and a doorway when the waterproof door is upset. <P>SOLUTION: The derricking waterproof door device is provided with inclined parts 5, 7 at a mounting member 4 provided at the waterproof door 1, and on the inlet side of a fixing base 6 provided at the storage caisson 2. The mounting member 4 provided at the waterproof door 1, and the hinge fixing base 6 provided at the storage caisson 2 are linked by a link 8. Support members 10, 12 are provided for supporting a front part and a rear part of the waterproof door 1 when the waterproof door 1 is upset. The support member 10 is provided with a roller 10', and a front edge member 14 and a rear edge member 15 are provided at the front and rear of the waterproof door 1. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は、水害時において、建築物、或いは地下駐車場等の入り口や道路に、浸水防止のために設置される起伏式防水扉装置に関するものである。   The present invention relates to a undulating waterproof door device that is installed to prevent inundation at the entrance or road of a building, an underground parking lot, or the like during a flood.

豪雨等の水害時において、浸水が予測される建築物、或いは地下駐車場等の出入り口や道路には浸水を防止するための防水扉が設けられており、防水扉の種類としては主として挿し込み式のもと、スライド式のものと、起伏式のものとが用いられている。   In the event of floods such as heavy rains, buildings that are expected to be inundated, underground doors and roads, and roads are provided with waterproof doors to prevent inundation. The slide type and the undulation type are used.

この中、起伏式のものは、ビルディング玄関等の美観保持が要求される箇所に設置されることが多いため、防水扉の起伏は、手動またはエアシリンダーやオイルシリンダーを用いたもの、或いは歯車装置等が用いられている。   Of these, the undulating type is often installed in places where aesthetic maintenance is required, such as building entrances, so the undulating of the waterproof door can be done manually or using an air cylinder or oil cylinder, or a gear device Etc. are used.

しかし特許文献１や２に記載される図面に示すように、従来の起伏式防水扉装置は防水扉が枢動起立のため、倒伏された状態において、出入り口と防水扉の間に僅かな隙間が生じており、この隙間から異物が格納函内に侵入して防水扉の駆動の障害となったり、通行人が足を引っ掛けたり、或いは子供が隙間に手を入れたりして怪我をする等の虞れがあった。   However, as shown in the drawings described in Patent Documents 1 and 2, in the conventional undulating waterproof door device, the waterproof door is pivoted upright so that a slight gap exists between the doorway and the waterproof door in the overturned state. A foreign object may enter the storage box through this gap and hinder the operation of the waterproof door, or a passerby may catch the foot, or a child may get injured by putting a hand in the gap. There was a fear.

また、起伏のための駆動装置は起伏扉の中央部分に設置され、ヒンジを軸に防水扉を起伏させて起伏扉を戸当りに押圧させて水密性を保持するが、水圧は扉体の中央部に比べ扉体の端部は弱く、また構造上ヒンジ部分に力が掛かるため、起立させた時に防水扉体の下部の水密性が弱くなるという問題があった。
特開平９−１７０３８２号公報 特開平１１−２９４０２６号公報 The drive device for hoisting is installed at the center of the hoisting door, and the waterproof door is hoisted around the hinge and the hoisting door is pressed against the door to maintain watertightness. As compared with the portion, the end portion of the door body is weak, and a force is applied to the hinge portion due to the structure, so that there is a problem that the water tightness of the lower portion of the waterproof door body is weakened when it is erected.
JP-A-9-170382 JP-A-11-294026

そこで本発明は、倒伏時において、防水扉と出入り口の間に形成される隙間を狭くして異物の侵入と事故を防止すると共に、防水扉の起立時にヒンジ側の防水扉の端部の水密性を上げる起伏式防水扉装置を提供することを課題とするものである。   Therefore, the present invention reduces the gap formed between the waterproof door and the entrance and exit to prevent entry of foreign objects and accidents when lying down, and watertightness of the end of the waterproof door on the hinge side when the waterproof door stands. It is an object of the present invention to provide a undulating waterproof door device that raises the height.

本発明は上記の課題を解決するためになされたもので、第１の発明は防水扉に設けた取付部材と格納函に設けたヒンジ用固定ベースの出入口側に起立時に係合する傾斜部を設け、前記防水扉に設けた取付部材と前記ヒンジ用固定ベースをリンクで連繋すると共に、防水扉を倒伏した時に防水扉の前部と後部を支持する支持部材を設けたことを特徴とする起伏式防水扉装置である。   The present invention has been made to solve the above-mentioned problems, and the first invention includes an attachment member provided on the waterproof door and an inclined portion that engages at the entrance / exit side of the fixed base for hinges provided on the storage box when standing up. The undulation is characterized in that a mounting member provided on the waterproof door and the hinge fixing base are connected by a link, and a support member is provided to support the front and rear portions of the waterproof door when the waterproof door is laid down. Type waterproof door device.

第２の発明は、第１の発明において前記防水扉の前部に設けた支持部材上に防水扉を支持するローラを設けたことを特徴とする起伏式防水扉装置である。   According to a second aspect of the present invention, there is provided a undulating waterproof door device according to the first aspect, wherein a roller for supporting the waterproof door is provided on a support member provided at a front portion of the waterproof door.

上記、第１の発明によれば、防水扉に設けた取付部材と格納函内に設けた、ヒンジ用固定ベースをリンクを介して連繋し、防水扉を倒伏させる際には、防水扉を戸当て側から離れるように後退させつつ回動させるようにし、倒伏時には防水扉と出入口の隙間を出来るだけ狭くなるように構成したので、防水扉と出入り口間の隙間の問題を解消すると共に、防水扉の起立時に防水扉に設けた取付部材と、格納函内に設けたヒンジ部用固定ベースに設けた傾斜部が係合するように構成させられているので、楔作用により防水扉を戸当方向に押圧する力がかかるため、防水扉のヒンジ側端部の水密性が増す効果がある。   According to the first aspect of the invention described above, when the mounting member provided on the waterproof door and the fixed base for hinges provided in the storage box are connected via the link, and the waterproof door is laid down, Since it is configured to rotate while being moved backward away from the contact side and the clearance between the waterproof door and the entrance is reduced as much as possible when lying down, the problem of the gap between the waterproof door and the entrance and exit is solved, and the waterproof door Since the mounting member provided on the waterproof door and the inclined part provided on the fixed base for hinges provided in the storage box engage with each other, Therefore, there is an effect of increasing the water tightness of the hinge side end of the waterproof door.

また、第２の発明によれば、防水扉の起伏時にローラにより水平方向に滑らかに移動することが出来ると共に、駆動時の防水扉と格納函の擦過音を軽減することができる。   Further, according to the second invention, when the waterproof door is raised and lowered, the roller can be smoothly moved in the horizontal direction, and the noise generated by the waterproof door and the storage box during driving can be reduced.

図１は本発明の一実施例の起伏式防水扉装置における防水扉の倒伏時の一部截断側面図、図２はその平面図、図３は起立時の一部截断側面図で、１は防水扉、２は格納函、３は戸当りである。４は防水扉１に設けた取付部材で、出入口側に傾斜部５が設けられていて、楔状になっている。６は格納函２に設けられた出入口側に傾斜部７を備えたヒンジ用固定ベース、８は両端をヒンジ部４，６に枢着したリンク、９はヒンジ用固定ベース６に設けられたストッパー、１０’は支持部材１０に設けたナイロン製のローラ、１１は防水扉１の下面に設けた前記ローラの受部、１２は上部にゴム板１２’が設けられている防水扉１の支持部材、１３は戸当りに設けられたＵ字状のゴムパッキン、１４，１５は防水扉の両端部に設けられた前縁部材と後縁部材で、前縁部材１４は前記のゴムパッキン１３とは接触しないように形成され、後縁部材１５は、倒伏時に格納函２の後縁上に乗るように構成されている。１６は格納函２に設けた防水扉起立時のストッパーである。なお、起伏のための駆動装置は公知ものを使用し、ここでは省略し図示しない。   FIG. 1 is a partially cut-away side view of a waterproof door in a undulating waterproof door device according to an embodiment of the present invention when lying down, FIG. 2 is a plan view thereof, and FIG. 3 is a partially cut-away side view when standing up. A waterproof door, 2 is a storage box, and 3 is a door stop. Reference numeral 4 denotes an attachment member provided on the waterproof door 1, and an inclined portion 5 is provided on the entrance / exit side, which has a wedge shape. 6 is a hinge fixing base provided with an inclined portion 7 on the entrance / exit side provided in the storage box 2, 8 is a link pivotally attached to both hinge portions 4 and 6, and 9 is a stopper provided on the hinge fixing base 6. 10 ′ is a nylon roller provided on the support member 10, 11 is a receiving portion of the roller provided on the lower surface of the waterproof door 1, and 12 is a support member for the waterproof door 1 provided with a rubber plate 12 ′ on the upper side. , 13 is a U-shaped rubber packing provided per door, 14 and 15 are front edge members and rear edge members provided at both ends of the waterproof door, and the front edge member 14 is the rubber packing 13 described above. The rear edge member 15 is formed so as not to come into contact, and is configured to ride on the rear edge of the storage box 2 when lying down. Reference numeral 16 denotes a stopper provided at the storage box 2 when the waterproof door is erected. In addition, the drive device for undulation uses a well-known thing, and is abbreviate | omitted here and is not shown in figure.

図４〜図７は前記実施例１の倒伏状態から起立状態までの起伏式防水扉装置のヒンジ部の挙動を示す動作説明図である。   4-7 is operation | movement explanatory drawing which shows the behavior of the hinge part of the raising / lowering waterproof door apparatus of the said Example 1 from the lying down state to an upright state.

以下、実施例１の起伏式防水扉装置の倒伏状態から起立状態までの動作を図４〜図７を用いて順次説明する。   Hereinafter, operations from the lying state to the standing state of the undulating waterproof door device according to the first embodiment will be sequentially described with reference to FIGS.

先ず、倒伏状態から起立状態までの動作においては、図４に示す倒伏状態から図５に示すように防水扉１が持ち上げられ、戸当り３から離れる方向にストッパー９に係止されるまで図において、右方向に移動する。   First, in the operation from the lying down state to the standing up state, the waterproof door 1 is lifted from the lying down state shown in FIG. 4 as shown in FIG. 5 until it is locked by the stopper 9 in the direction away from the door stop 3 in the drawing. Move to the right.

このため、防止扉１は前縁部材１４を格納函２に接触させずに起立動作をすることが出来る。   For this reason, the prevention door 1 can stand up without bringing the front edge member 14 into contact with the storage box 2.

次に、図６に示すようにリンク８の枢軸１７を軸にして防水扉１が回動し、次いで図７に示すようにリンク８の枢軸１８を軸にして防水扉１は回動し、ゴムパッキン１３を戸当り３の方向に押圧しながら取付部材４と固定ベース６の傾斜部５と７が接触して防水扉１は起立状態となる。   Next, as shown in FIG. 6, the waterproof door 1 rotates around the pivot 17 of the link 8, and then the waterproof door 1 rotates around the pivot 18 of the link 8 as shown in FIG. While pressing the rubber packing 13 in the direction of the door stop 3, the mounting member 4 and the inclined portions 5 and 7 of the fixed base 6 come into contact with each other, and the waterproof door 1 is in an upright state.

このとき、防水扉１に設けた取付部材４が、格納函２に設けられた固定ベース６とゴムパッキン１３間に割り込まないようになるため、防水扉１を戸当て方向に押圧し、防水扉１と戸当り３の水密性が向上することとなる。なお、ストッパー１６は必要以上の割り込みを防止する効果がある。   At this time, since the mounting member 4 provided on the waterproof door 1 does not interrupt between the fixed base 6 provided on the storage box 2 and the rubber packing 13, the waterproof door 1 is pressed in the door contact direction, and the waterproof door The watertightness of 1 and 3 per door will be improved. The stopper 16 has an effect of preventing unnecessary interruptions.

起立状態から倒伏状態までの動作は、前記図４〜図７に示す順序を逆にしたもので、図７から図６に示すように先ずリンク８の枢軸１８を軸にストッパー９にリンク８が当接するまで防水扉１が回動し、次にリンク８の枢軸１７を軸に受部１１がローラ１０に当接するまで回動し、次に防水扉１を戸当り方向に移動して、ローラ１０’を付した支持部材１０と支持部材１２により防水扉１を支持し、図４の倒伏状態になる。   The operation from the standing state to the lying down state is the reverse of the order shown in FIGS. 4 to 7. First, as shown in FIGS. 7 to 6, the link 8 is moved to the stopper 9 around the pivot 18 of the link 8. The waterproof door 1 rotates until it abuts, then pivots about the pivot 17 of the link 8 until the receiving portion 11 abuts on the roller 10, and then moves the waterproof door 1 in the door-to-door direction. The waterproof door 1 is supported by the support member 10 and the support member 12 with 10 ′, and the lying state of FIG. 4 is obtained.

この動作においては、ローラ１０’により防水扉１が滑らかに戸当り方向へ移動し、またローラ１０’と支持部材１２のゴム板１２’により、衝撃音や擦過音が少なく、倒伏がスムーズに行え、また防水扉１が反出入口側に後退してから出入口側へ移動させ乍ら起立させる動作においても前縁部材１４が格納函２に接触することなく起伏動作を行うことが出来る。   In this operation, the waterproof door 1 smoothly moves in the door contact direction by the roller 10 ′, and the rubber plate 12 ′ of the roller 10 ′ and the support member 12 causes less impact sound and scratching and can be smoothly laid down. Further, even when the waterproof door 1 is moved backward to the entrance / exit side and then moved up to the entrance / exit side, the rising / lowering operation can be performed without the front edge member 14 contacting the storage case 2.

本発明の一実施例の倒伏状態を示す一部截断側面図。The partially cutaway side view which shows the lying state of one Example of this invention. 本発明の一実施例の平面図。The top view of one Example of this invention. 本発明の一実施例の起立状態を示す一部截断側面図。The partially cutaway side view which shows the standing state of one Example of this invention. 本発明の一実施例の倒伏状態を示す概略動作説明図。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 本発明の一実施例の概略動作説明図。FIG. 3 is a schematic operation explanatory diagram of an embodiment of the present invention. 本発明の一実施例の概略動作説明図。FIG. 3 is a schematic operation explanatory diagram of an embodiment of the present invention. 本発明の一実施例の起立状態を示す概略動作説明図。BRIEF DESCRIPTION OF THE DRAWINGS FIG.

符号の説明Explanation of symbols

１ 防水扉
２ 格納函
３ 戸当り
４ 取付部材
５，７ 傾斜部
６ 固定ベース
８ リンク
９，１６ ストッパー
１０ 支持部材
１０’ ローラ
１１ 受部
１２ 支持部材
１３ ゴムパッキン
１４ 前縁部材
１５ 後縁部材
１７，１８ 枢軸 DESCRIPTION OF SYMBOLS 1 Waterproof door 2 Storage box 3 Door 4 Attachment member 5,7 Inclination part 6 Fixed base 8 Link 9,16 Stopper 10 Support member 10 'Roller 11 Reception part 12 Support member 13 Rubber packing 14 Front edge member 15 Rear edge member 17 , 18 Axis

Claims (2)

防水扉に設けた取付部材と格納函に設けたヒンジ用固定ベースの入口側に起立部に係合する傾斜部を設け、前記防水扉に設けた取付部材と前記ヒンジ用固定ベースをリンクで連繋すると共に、防水扉を倒伏した時に防水扉の前部と後部を支持する支持部材を設けたことを特徴とする起伏式防水扉装置。 A mounting member provided on the waterproof door and an inclined portion that engages with the upright portion are provided on the entrance side of the hinge fixing base provided on the storage box, and the mounting member provided on the waterproof door and the hinge fixing base are linked by a link. And a support member for supporting the front and rear portions of the waterproof door when the waterproof door is laid down. 前記防水扉の前部に設けた支持部材上に防水扉を支持するローラを回動自在に設けたことを特徴とする請求項１記載の起伏式防水扉装置。 The undulating waterproof door device according to claim 1, wherein a roller for supporting the waterproof door is rotatably provided on a support member provided at a front portion of the waterproof door.
JP2006242092A 2006-09-06 2006-09-06 Undulating waterproof door device Expired - Fee Related JP4883444B2 (en)

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JP4883444B2 JP4883444B2 (en) 2012-02-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012197611A (en) * 2011-03-22 2012-10-18 Howa Mach Ltd Waterproof door device
JP2020521675A (en) * 2017-06-02 2020-07-27 アネモイ マリン テクノロジーズ リミティド A hoisting mechanism for a fret narrower
CN113570801A (en) * 2021-08-16 2021-10-29 衡阳市博远电子科技有限公司 Intelligent security and protection equipment and use method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11256913A (en) * 1998-03-16 1999-09-21 Kumahira Safe Co Inc Turn supporting mechanism of waterproof door in waterproof door device
JP3593604B2 (en) * 1997-03-03 2004-11-24 株式会社富士精工本社 Waterproof door lock mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3593604B2 (en) * 1997-03-03 2004-11-24 株式会社富士精工本社 Waterproof door lock mechanism
JPH11256913A (en) * 1998-03-16 1999-09-21 Kumahira Safe Co Inc Turn supporting mechanism of waterproof door in waterproof door device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012197611A (en) * 2011-03-22 2012-10-18 Howa Mach Ltd Waterproof door device
JP2020521675A (en) * 2017-06-02 2020-07-27 アネモイ マリン テクノロジーズ リミティド A hoisting mechanism for a fret narrower
CN113570801A (en) * 2021-08-16 2021-10-29 衡阳市博远电子科技有限公司 Intelligent security and protection equipment and use method

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