JP3226960U - Flooding waterproof device - Google Patents
Flooding waterproof device Download PDFInfo
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- JP3226960U JP3226960U JP2020001431U JP2020001431U JP3226960U JP 3226960 U JP3226960 U JP 3226960U JP 2020001431 U JP2020001431 U JP 2020001431U JP 2020001431 U JP2020001431 U JP 2020001431U JP 3226960 U JP3226960 U JP 3226960U
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Abstract
【課題】開口部の下部床躯体に溝が直交配置されている場合で、浸水防水装置を配設する際に、防水パネルの下部を支持する下枠と溝との間に隙間を生じさせることなく外部からの高水圧による洩流侵入を確実に防止する浸水防水装置を提供する。【解決手段】溝201を交差配置した下部床躯体301と、下部床躯体の両側に配置の下部躯体とにより開口部を形成し、開口部に装着した浸水防水装置であって、浸水防水装置は、両側部躯体に配置した両側枠と、下部床躯体の溝の両側方に配置した下枠103と、両側枠及び下枠並びに軌条202の頭頂部に締め込みハンドルで圧着装着した防水パネル本体107とからなり、下部床躯体の軌条直交部の溝において、溝内両側面間に閉塞板401、402を装填固定し、閉塞板の反浸水側に閉塞板を支持するストッパー43、44を有する受け金具を装着して密閉した。【選択図】図2−3PROBLEM TO BE SOLVED: To create a gap between a groove and a lower frame supporting a lower part of a waterproof panel when disposing a water immersion waterproofing device when grooves are arranged orthogonally to a lower floor frame of an opening. (EN) Provided is a water immersion waterproofing device which surely prevents a leak from entering due to high water pressure from the outside. SOLUTION: This is a water immersion waterproofing device in which an opening is formed by a lower floor structure 301 in which grooves 201 are crossed and a lower frame is arranged on both sides of the lower floor structure, and the opening is attached to the opening. , Both side frames arranged on both side frames, lower frame 103 arranged on both sides of the groove of the lower floor frame, both side frames and the lower frame, and the waterproof panel body 107 crimped and attached to the crown of the rail 202 with a tightening handle And a stopper having stoppers 43, 44 for supporting the closing plate on the opposite side of the closing plate by loading and fixing the closing plates 401, 402 between both inner surfaces of the groove in the groove of the rail cross section of the lower floor structure. I attached metal fittings and sealed it. [Selection diagram] Figure 2-3
Description
本考案は、下部床躯体に排水溝又は車両用の軌条設置溝等の溝を直交配置した開口部へ設置する浸水防水装置に関する。 The present invention relates to a water immersion waterproofing device in which a groove such as a drainage groove or a rail track installation groove for a vehicle is installed in an opening portion that is orthogonally arranged in a lower floor structure.
近年,都市部等の一部地域における集中豪雨,洪水等により,ビル,地下鉄,地下街,地下道,地下駐車場等の構造物内にその入口や窓等の開口部から水が急激に流入して浸水し甚大な被害を及ぼしている。 In recent years, due to heavy rainfall, floods, etc. in some areas such as urban areas, water has suddenly flown into structures such as buildings, subways, underground malls, underground passages and underground parking lots from openings such as entrances and windows. It was flooded and caused great damage.
このような構造物の開口部に外部からの急激な流入水を防止するには,多大な人力と時間を必要とする旧来からの土嚢の積み上げがある。他に本願の出願人から上記構造物の開口部に設置する浸水防水装置として、可撓性の防水シートを該開口部に幕張する幕張遮断式浸水防水装置(:特許文献1)、横行防水パネルを該開口部に横行作動させて遮断する横行遮断浸水防水装置(:特許文献2、特許文献3)、上方から嵌めこみ防水パネルを降下作動させて該開口部を遮断する下降遮断式浸水防水装置(:特許文献4)、防水シートを工具を使用せずに素早く開口部を遮断し、しかも部品点数が少なく、かつ構造簡単で廉価に提供でき、その上、通常時に該開口部の側部フレームとして使用されているレールカバーを利用して防水カバーを設置できるようにした、防水シート式浸水防水装置(:特許文献5)等が多く開発され紹介されている。 In order to prevent a sudden inflow of water from the outside into the opening of such a structure, there is a conventional pile of sandbags that requires a great deal of manpower and time. In addition, as an infiltration waterproofing device installed by the applicant of the present application in the opening portion of the structure, a makuhari cutoff type infiltration waterproofing device (: Patent Document 1) in which a flexible waterproof sheet is laid on the opening portion, a transverse waterproof panel Traverse water immersion waterproofing device (: Patent Documents 2 and 3) that traverses the opening to shut off the opening, and a downward blocking water immersion waterproofing device that is fitted from above to lower the waterproof panel to shut off the opening. (: Patent Document 4), a waterproof sheet is used to quickly block the opening without using a tool, and the number of parts is small, and the structure is simple and can be provided at a low price. Moreover, the side frame of the opening is normally used. Many waterproof sheet-type inundation waterproofing devices (: Patent Document 5) and the like have been developed and introduced in which a waterproof cover can be installed using a rail cover used as.
これら前記従来の浸水防水装置において、横行遮断浸水防水装置、下降遮断式浸水防水装置などは、防水パネルの下部及び両側部にパッキンシール機構を設け、該開口部の下部躯体及び両側部躯体にパッキンシール機構を介してハンドルで締め込み装着するものである。 Among these conventional water immersion waterproofing devices, a traverse blocking water immersion waterproofing device, a descending block type water immersion waterproofing device, etc., are provided with a packing seal mechanism at a lower part and both sides of a waterproof panel, and a packing is provided at a lower body and both side bodies of the opening. It is mounted by tightening with a handle via a sealing mechanism.
しかしながら、工場などの開口部で、その下部床躯体に排水溝又は車両用の軌条設置溝等の溝が直交配置又は斜交配置されている場合に、浸水防水装置を配設する場合は、防水パネルの下部を支持する下枠と該溝との間に隙間が生じて浸水してくる。即ち前記開口部において交差する溝部で止水面が切れてしまい浸水防水機能が喪失する。 However, when an inundation waterproofing device is installed in the opening of a factory, etc., if a drainage ditch or a groove for installing a railroad track for a vehicle is arranged orthogonally or obliquely in the lower floor structure, waterproofing is required. A gap is formed between the lower frame that supports the lower portion of the panel and the groove, and water enters. That is, the water blocking surface is cut at the crossing groove portion in the opening portion, and the water immersion and waterproof function is lost.
本考案は、開口部の下部床躯体に前記溝が交差配置されている場合で、浸水防水装置を配設する際に、防水パネルの下部を支持する下枠と溝との間に隙間を生じさせることなく外部からの高水圧による洩流侵入を確実に防止する浸水防水装置を提供する。 According to the present invention, when the groove is crossed with the lower floor structure of the opening, a gap is formed between the lower frame that supports the lower part of the waterproof panel and the groove when disposing the flood protection device. (EN) Provided is a waterlogging/waterproofing device which surely prevents a leak flow intrusion due to a high water pressure from the outside without causing it.
上記課題を満足させる本考案における主な技術構成は、次の(1)の通りである。
(1)、溝を交差配置した下部床躯体と、前記下部床躯体の両側に配置の下部躯体とにより開口部を形成し、前記開口部に浸水防水装置を装着し、前記浸水防水装置は、前記両側部躯体に配置した両側枠と、前記下部床躯体の前記溝の両側方に配置した下枠と、前記両側枠及び前記下枠並びに前記軌条の頭頂部に締め込みハンドルで圧着装着した防水パネル本体とからなり、前記下部床躯体の軌条直交部の前記溝において、溝内両側面間に閉塞板を装填固定し、前記閉塞板の反浸水側に閉塞板を支持する受け金具を装着して密閉したことを特徴とする浸水防水装置。The main technical structure in the present invention that satisfies the above-mentioned problems is as follows (1).
(1), an opening is formed by a lower skeleton body in which grooves are cross-arranged and lower skeleton bodies arranged on both sides of the lower floor skeleton, and a water immersion waterproofing device is attached to the opening, Both side frames arranged on the both side frame, a lower frame arranged on both sides of the groove of the lower floor frame, a waterproof structure crimped with a tightening handle to the both side frames and the lower frame and the top of the rail. In the groove in the rail cross section of the lower floor structure, which is composed of a panel body, a blocking plate is loaded and fixed between both inner surfaces of the groove, and a receiving metal fitting for supporting the blocking plate is mounted on the anti-flooding side of the blocking plate. A watertight waterproof device characterized by being sealed.
本考案の浸水防水装置は、開口部の下部床躯体に前記溝が交差配置されている場合で、浸水防水装置を配設する際に、防水パネルの下部を支持する下枠と溝との間に隙間を生じさせることなく外部からの高水圧による洩流侵入を確実に防止するものであるとは。
本考案において溝とは、排水溝又は車両用の軌条設置溝等の溝を言う。The water immersion waterproofing device of the present invention has a structure in which the groove is crossed with the lower floor frame of the opening, and when the water immersion waterproofing device is installed, the space between the lower frame supporting the lower part of the waterproof panel and the groove is provided. What is meant is that it reliably prevents leakage of water from the outside due to high water pressure without creating a gap in.
In the present invention, the groove means a groove such as a drain groove or a rail track installation groove for a vehicle.
考案を実施するための形態を図1〜図3に示す実施例により詳細に説明する。 A mode for carrying out the invention will be described in detail with reference to an embodiment shown in FIGS.
本例は、溝は車両用の軌条設置溝でありこれを開口部の下部床躯体301に直交させた例である。
図1に示すように、本例の浸水防水装置100は、上向きコ字型等の溝201内に配置した車両用の軌条202を直交配置した下部床躯体301と前記下部床躯体301の両側に配置の両側部躯体303,304と中間支持枠体302により形成した開口部300に設置する。
前記浸水防水装置100は、前記両側部躯体303,304に配置した両側枠101,102と、前記下部床躯体301の溝201の両側方に配置した下枠103,104と、前記両側枠101,102及び前記下枠103並びに前記軌条202の頭頂部203に締め込みハンドル105で圧着装着し且つ連結バックル106で多数列及び多数段に連結組立てした防水パネル本体107とからなる。In this example, the groove is a railroad installation groove for a vehicle and is an example in which the groove is orthogonal to the lower floor structure 301 of the opening.
As shown in FIG. 1, the water immersion waterproofing apparatus 100 of the present embodiment has a lower floor structure 301 in which a rail 202 for a vehicle arranged in an upward U-shaped groove 201 is arranged at right angles and both sides of the lower floor structure 301. It is installed in the opening portion 300 formed by the both side structure bodies 303 and 304 and the intermediate support frame body 302 of the arrangement.
The waterlogging/waterproofing device 100 includes both side frames 101 and 102 arranged on the both side frames 303 and 304, lower frames 103 and 104 arranged on both sides of the groove 201 of the lower floor structure 301, and both side frames 101, 102, the lower frame 103, and the top portion 203 of the rail 202, which are crimped and attached by a tightening handle 105 and are connected and assembled by a connecting buckle 106 in multiple rows and multiple stages to form a waterproof panel body 107.
図2−1から図2−3に示すように、前記下部床躯体301の軌条直交部の溝201部において、受け金具403,404を装着して、この受け金具403,404の装填ガイド45,46により溝内両側壁面201fと軌条202の頭頂面202Tを除くすべての露出面202fとの間に各々閉塞板401,402を装填固定して密閉固定する。 As shown in FIGS. 2-1 to 2-3, the receiving metal fittings 403 and 404 are mounted in the groove 201 of the rail floor orthogonal portion of the lower floor structure 301, and the loading guides 45 of the receiving metal fittings 403 and 404 are attached. By means of 46, the closing plates 401 and 402 are loaded and fixed between the inner wall surfaces 201f in the groove and all exposed surfaces 202f of the rail 202 excluding the crown surface 202T to hermetically fix.
受け金具403,404は、溝201の反浸水側でその両側部外側に下部床躯体301にアンカー部材41,42を螺合接続固定し、このアンカー部材41,42の内側に溝201の内側壁に突出させたストッパー43,44を設けると共にストッパー43,44とアンカー部材41,42で後部(反浸水側)を挟持支持し前部を溝201の内側壁面に添って鍵型に浸水側に広がり延在する閉塞板の装填ガイド45,46を装着したものである。ストッパー43,44は、前記閉塞板401,402を反浸水側で支持して浸水側からの高浸水圧による洩流侵入を確実に防止するものである。 Receiving metal fittings 403 and 404 have anchor members 41 and 42 screwed and fixed to a lower floor structure 301 on both sides outside of the groove 201 on the opposite side of the groove 201, and inside the anchor members 41 and 42. Providing stoppers 43 and 44 that are protruded to the rear side, and sandwiching and supporting the rear part (anti-water infiltration side) with the stoppers 43 and 44 and the anchor members 41 and 42, the front part extends along the inner wall surface of the groove 201 to the water intrusion side in a key shape. The loading guides 45 and 46 of the extending closing plate are mounted. The stoppers 43 and 44 support the blocking plates 401 and 402 on the side opposite to the submerged surface, and reliably prevent the leakage flow from the submerged side due to high submersion pressure.
このように図2−3の状態の開口部に図1に示す防水パネル組み立てタイプの浸水防水装置100の一部の防水パネル107を代表して、図3−1と図3−2に示すように下降セットする。
これにより浸水防水装置100の最下位の全防水パネル107の下端面は、溝201の両側部の下枠103,104の上面、及び閉塞板401,402の上面並びに軌条202の頭頂面202Tの全てに密着接触して浸水側からの高浸水圧による洩流侵入を確実に防止するものである。As shown in FIGS. 3-1 and 3-2 on behalf of a part of the waterproof panel 107 of the waterproof panel assembly type flood protection apparatus 100 shown in FIG. Set to descend.
As a result, the lower end surface of the lowest waterproof panel 107 of the submersible waterproofing apparatus 100 is entirely on the upper surfaces of the lower frames 103 and 104 on both sides of the groove 201, the upper surfaces of the closing plates 401 and 402, and the crown surface 202T of the rail 202. It is to prevent the leakage flow from the inundated side due to the high inundation pressure by intimate contact with.
本例は防水パネル107を下降遮断式の浸水防水装置を例にしたが、この他に前記背景で紹介した横行遮断浸水防水装置などにも適用できることは自明であり、前記実施例と同様な作用効果が得られる。 In this example, the waterproof panel 107 is an example of a descending cutoff type water immersion waterproofing device, but it is obvious that the present invention can also be applied to the transverse cutoff water immersion waterproofing device introduced in the background, and the same operation as the above embodiment. The effect is obtained.
溝の他の例として、排水溝500を開口部の下部床躯体301に直交させた例を図4に示す。図4において、本例は、前例における軌条を単に削除した排水溝500であり、排水溝500の内側両面間に設置のストッパー43,44間に一体物の閉塞版600を矢印のごとく装填した例である。その他の部分は前例と同一であり同一符号を付して詳細な説明を省略する。 As another example of the groove, an example in which the drain groove 500 is orthogonal to the lower floor body 301 of the opening is shown in FIG. In FIG. 4, this example is a drain groove 500 in which the rail in the previous example is simply deleted, and an example in which a closed plate 600 of an integral body is loaded as shown by an arrow between stoppers 43 and 44 installed between both inner surfaces of the drain groove 500. Is. The other parts are the same as in the previous example, and are assigned the same reference numerals and detailed description thereof is omitted.
本考案の浸水防水装置は、前記した優れた作用効果を呈して、構造物の交差溝がある開口部(出入口、広窓等)の浸水危険領域を、迅速確実に遮断し、外部からの急激な流水侵入及び洩流侵入を確実に防止する浸水防水装置であり、あらゆる水災害に対応できるため各種ビル,地下鉄,地下街,地下道,地下駐車場等の構造物の建築産業界における安全な水害対策に貢献すること多大なものがあり水害対策産業上の利用可能性は極めて高い。 The water proofing and waterproofing device of the present invention exhibits the above-mentioned excellent effects, and quickly and surely shuts off the water spilling dangerous area at the opening (entrance, wide window, etc.) of the structure where the crossing groove is provided, and it is possible to prevent suddenly from the outside. It is a flood protection system that reliably prevents the intrusion of running water and leakage of water, and can respond to any water disaster, so it is a safe flood control measure in the construction industry for structures such as various buildings, subways, underground malls, underpasses, and underground parking lots. There is a great deal of contribution to the above, and the availability in the flood control industry is extremely high.
100:浸水防水装置 202f:露出面
101,102:両側枠 203:頭頂部
102:中間枠 300:開口部
103:下枠 301:下部床躯体
105:締め込みハンドル 303,304:両側部躯体
107:防水パネル本体 401,402:閉塞板
201:上向き溝 403,404:受け金具
201f:溝内両側壁面 41,42:アンカー部材
202:軌条 43,44:ストッパー
202T:頭頂面 45,46:閉塞板の装填ガイド100: Water immersion waterproofing device 202f: Exposed surface 101, 102: Both side frames 203: Top part 102: Middle frame 300: Opening 103: Lower frame 301: Lower floor frame 105: Tightening handle 303, 304: Both side frame 107: Waterproof panel main body 401, 402: Closing plate 201: Upward groove 403, 404: Receiving metal fitting 201f: Groove inner side wall surfaces 41, 42: Anchor member 202: Rail 43, 44: Stopper 202T: Top surface 45, 46: Closing plate Loading guide
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JP2020001431U JP3226960U (en) | 2020-04-01 | 2020-04-01 | Flooding waterproof device |
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