JPH09170382A - Rising/falling waterproofing door - Google Patents

Rising/falling waterproofing door

Info

Publication number
JPH09170382A
JPH09170382A JP7354524A JP35452495A JPH09170382A JP H09170382 A JPH09170382 A JP H09170382A JP 7354524 A JP7354524 A JP 7354524A JP 35452495 A JP35452495 A JP 35452495A JP H09170382 A JPH09170382 A JP H09170382A
Authority
JP
Japan
Prior art keywords
door
waterproofing door
waterproofing
compressed air
waterproof door
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
Application number
JP7354524A
Other languages
Japanese (ja)
Other versions
JP2745401B2 (en
Inventor
Tsugio Terajima
次男 寺島
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.)
Daido Kiko Inc
Original Assignee
Daido Kiko Inc
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 Daido Kiko Inc filed Critical Daido Kiko Inc
Priority to JP7354524A priority Critical patent/JP2745401B2/en
Publication of JPH09170382A publication Critical patent/JPH09170382A/en
Application granted granted Critical
Publication of JP2745401B2 publication Critical patent/JP2745401B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Special Wing (AREA)

Abstract

PROBLEM TO BE SOLVED: To construct a floor surface easily by connecting an intake expander to either a floor surface of a housing area or a waterproofing door or both and feeding a compressed air to the intake expander and erecting the waterproofing door with the expanding force and discharging the compressed air. SOLUTION: In the case when a waterproofing door 1 is erected, an air compressor 14 is started so as to inject a compressed air to a supply opening 16 by way of an air transfer pipe 15. Then, the waterproofing door 1 starts to stand up by the expansion of a balloon jack 5. Just before the erection of the door, the tip pushes up an erection holding hook 13 and comes in contact with a waterproof rubber 11 which serves as a cushion for a riser door stopper 9. At that time, the hook 13 locks the waterproofing door 1, thereby holding the waterproofing door 1 in an erected state. When the waterproofing door 1 is housed, the hook 13 is removed from the lock and the compressed air in the balloon jack 5 is exhausted by opening an exhaust air valve 17. Then, the waterproofing door falls down, thereby ending the housing into a housing box 2. It is, therefore, possible to reduce a housing volume of the waterproofing door 1.

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、新しい起伏手段に
より起伏する起伏式防水扉に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an undulating waterproof door which is undulated by new undulating means.

【０００２】[0002]

【従来の技術】豪雨により浸水が予測される建築物、あ
るいは地下室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のと、スライド式のものと、起伏
式のものとが用いられている。2. Description of the Related Art Waterproof doors for preventing flooding are provided at entrances and roads of buildings, basements and the like where flooding is predicted due to heavy rain. , A sliding type and an undulating type.

【０００３】この中、起伏式のものは、ビルデイング玄
関など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、エヤシリンダーやオイルシリ
ンダーを用いたもの、あるいは歯車装置などが用いられ
ている。[0003] Among them, the undulating type is often installed at a place where aesthetics are required to be maintained, such as a building entrance. Are used.

【０００４】ところが、この種の機械的起伏装置を用い
たものは、防水扉を格納する床面の施工深さが起伏装置
の構造上深くしなければならないこと、取付位置の微調
整を必要とすること、故障した場合、修正に費用と手間
を要すること、油漏れ等の公害を発生することなどの問
題があった。However, in the case of using this type of mechanical undulation device, the construction depth of the floor surface for housing the waterproof door must be deep due to the structure of the undulation device, and fine adjustment of the mounting position is required. There is a problem in that, in case of failure, it requires cost and labor for correction when it breaks down, and pollution such as oil leak occurs.

【０００５】[0005]

【発明が解決しようとする課題】そこで本発明は、床面
の施工深が浅くて済み、装置の設置に微調整を必要とせ
ず、しかも修理が簡単であるばかりでなく油漏れ等の公
害を発生することのない起伏式防水扉を提供しようとす
るものである。Accordingly, the present invention requires only a shallow construction depth of the floor surface, does not require fine adjustment for installation of the apparatus, and is not only easy to repair but also reduces pollution such as oil leakage. An object of the present invention is to provide an undulating waterproof door that does not occur.

【０００６】[0006]

【課題を解決するための手段】本発明は、防水扉の起伏
手段として吸気膨張体（以下バルーンジャッキという）
を用いることにより、上記の課題を解決したものであ
る。SUMMARY OF THE INVENTION The present invention is an intake inflator (hereinafter referred to as a balloon jack) as a means for undulating a waterproof door.
The above problem is solved by using.

【０００７】すなわち、本発明は建築、あるいは地下室
等の出入り口や道路に、浸水防止のために設置される起
伏式防水扉において、格納部の床面と防水扉の一方又は
双方に吸気膨張体（バルーンジャッキ）を連結し、この
バルーンジャッキへ圧縮空気を供給してその膨張力で前
記防水扉を起立させ、圧縮空気を排出することで倒伏さ
せるようにしたものである。That is, according to the present invention, in an up-and-down type waterproof door installed in a doorway of a building, a basement or the like, or a road for preventing water infiltration, an intake expander (or an inflator) is installed on one or both of the floor surface of the storage unit and the waterproof door. A balloon jack) is connected, compressed air is supplied to the balloon jack, the expansion door raises the waterproof door, and the compressed air is discharged so that the balloon jack falls down.

【０００８】[0008]

【発明の実施の形態】図１〜図３は本発明の実施例１を
示すもので、１は一端を格納函２に軸３で枢着した防水
扉、４は防水扉の受座、５は格納函２の床板６と防水扉
１に両端を止具７，８で固定したホース状のバルーンジ
ャッキ（吸気膨張体）、９，９は道路両側に立上ってい
る立上がり戸当り、１０は床側の戸当り、１１，１２は
前記両戸当り９、１０に取り付けられたクッション兼用
の防水型ゴム、１３は立上がり所当り９，９の上部に設
けた起立保持用フック、１８は渡り板である。1 to 3 show a first embodiment of the present invention, in which 1 is a waterproof door having one end pivotally attached to a storage box 2 by a shaft 3 and 4 is a seat for the waterproof door. Is a hose-shaped balloon jack (intake inflator) whose both ends are fixed to the floor plate 6 of the storage box 2 and the waterproof door 1 with stoppers 7 and 8, and 9 and 9 are standing doors standing on both sides of the road. Is a floor-side door contact, 11 and 12 are cushion-type waterproof rubbers attached to the both doors 9 and 10, 13 is a standing hook provided at the upper part of the stand-up station 9, 9 and 18 is a crossover plate Is.

【０００９】そして、前記バルーンジャッキ５には空気
圧縮機１４からの圧縮空気を気送管１５を介して供給口
１６から注入するように構成され、また気送管１５には
排気弁１７が取付けられている。The balloon jack 5 is constructed so that compressed air from the air compressor 14 is injected from the supply port 16 through the air feeding pipe 15, and the air feeding pipe 15 is provided with an exhaust valve 17. Has been.

【００１０】次に、防水扉１の起伏動作を説明すると、
図１において、排気弁１７を閉じておき、空気圧縮機１
４を起動させ気送管１５を介して圧縮空気を供給口１６
に注入すると、バルーンジャッキ５の膨張によって防水
扉１は起立を始め、直立寸前に先端が起立保持用フック
１３を押し上げた後、立上がり戸当り９，９のクッショ
ン兼用の防水型ゴム１１に当接すると、防水扉１はフッ
ク１３により掛止され起立状態に保持される。Next, the undulating operation of the waterproof door 1 will be described.
In FIG. 1, the exhaust valve 17 is closed and the air compressor 1 is closed.
4 is started to supply compressed air through the air supply pipe 15 to the supply port 16.
When the balloon jack 5 is inflated, the waterproof door 1 starts to stand up, and the tip pushes up the upright holding hook 13 just before standing upright, and then abuts against the waterproof rubber 11 which also serves as a cushion for the upright door contact 9,9. Then, the waterproof door 1 is hooked by the hook 13 and held in an upright state.

【００１１】防水扉１を格納する場合は、フック１３を
外し、バルーンジャッキ内の圧縮空気を排気弁１７を開
いて排気することによって防水扉１は倒伏し、格納函２
内に格納される。When the waterproof door 1 is to be stored, the hook 13 is removed and the compressed air in the balloon jack is exhausted by opening the exhaust valve 17 so that the waterproof door 1 falls down and the storage box 2 is closed.
Is stored within.

【００１２】以上説明した実施例１では、バルーンジャ
ッキ５としてホース状のものを用い、その両端を防水扉
１と格納函２の床板６に連結するようにしたが、このよ
うな折り畳み式のバルーンジャッキではなく、他の形式
のものでもよい。In the first embodiment described above, a hose-shaped balloon jack 5 is used, and both ends thereof are connected to the waterproof door 1 and the floor plate 6 of the storage box 2. However, such a foldable balloon is used. Instead of a jack, other types may be used.

【００１３】図４は実施例２を示すもので、この場合は
バルーンジャッキ５１として風船タイプのものを用い、
下部を床板６１に固定したものである。なおバルーンジ
ャッキ５１は格納函側ではなく、防水扉１に固定しても
よいし、格納函と防水扉に固定するようにしてもよい。FIG. 4 shows a second embodiment. In this case, a balloon type is used as the balloon jack 51,
The lower part is fixed to the floor plate 61. The balloon jack 51 may be fixed to the waterproof door 1 instead of the storage box side, or may be fixed to the storage box and the waterproof door.

【００１４】[0014]

【発明の効果】本発明によれば次のような効果がある。According to the present invention, the following effects can be obtained.

【００１５】１） 防水扉の倒伏時のバルーンジャッキ
は、空気が排気されて膜厚と取付材の厚みのみとなるた
め、格納容積が小さく、従って他の起伏装置に比べ床面
の施工深さが浅くて済む効果がある。1) Since the balloon jack when the waterproof door falls down has only the film thickness and the thickness of the mounting material as the air is exhausted, the storage capacity is small, and therefore the floor surface construction depth is smaller than that of other undulating devices. Has the effect of being shallow.

【００１６】２） バルーンジャッキに柔軟性があるた
め、機械的起伏装置のような取付装置の微調整を必要と
せず、取付工事が容易である。2) Since the balloon jack is flexible, it does not require fine adjustment of a mounting device such as a mechanical undulation device, and mounting work is easy.

【００１７】３） バルーンジャッキは耐水性があるた
め、従来のように内に倒伏すルタイプだけではなく、外
に倒伏するタイプのものも提供することができる。3) Since the balloon jack is water resistant, not only the conventional type that falls inward, but also the type that falls outward can be provided.

【００１８】４） 本発明では空気が排出されるだけで
あるため、起伏装置としてシリンダーや機械的なものを
使用した従来の起伏式防水扉のように油漏れ等の公害を
発生することがない。4) In the present invention, since air is only discharged, there is no occurrence of pollution such as oil leak unlike conventional undulating waterproof doors that use a cylinder or a mechanical undulating device. .

【００１９】５） 故障の心配はバルーンジャッキの経
年劣化によるものであるが、バルーンジャッキ自体は安
価で交換が頗る容易であるから、従来の機械式起伏装置
の故障修理の場合よりも遥かに簡単且つ安価に修理する
ことができる。5) Worry about failure is due to aging of the balloon jack. However, since the balloon jack itself is inexpensive and easy to replace, it is much easier than the conventional mechanical undulating device for repair. And it can be repaired at low cost.

【００２０】６） 防水扉の形状が大となった場合や、
重量が増加した場合、バルーンジャッキの数を増すこと
により頗る容易に対応することができる。6) When the shape of the waterproof door becomes large,
If the weight increases, it can be easily dealt with by increasing the number of balloon jacks.

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

【図１】本発明の実施例１の縦断面図である。FIG. 1 is a longitudinal sectional view of a first embodiment of the present invention.

【図２】本発明の実施例１の平面図である。FIG. 2 is a plan view of the first embodiment of the present invention.

【図３】防水扉が起立した時の実施例１の縦断面図であ
る。FIG. 3 is a vertical sectional view of the first embodiment when the waterproof door stands up.

【図４】本発明の実施例２の模式図である。FIG. 4 is a schematic diagram of a second embodiment of the present invention.

【符号の説明】[Explanation of symbols]

１ 防水扉 ２ 格納函 ３ 軸 ４ 受座 ５ バルーンジャッキ ６ 床板 ７，８ 止具 ９ 立上がり戸当り １０ 床側の戸当り １１，１２ クッション兼用の防水型ゴム １３ 起立保持用フック １４ 空気圧縮機 １５ 気送管 １６ 供給口 １７ 排気弁 １８ 渡り板 1 Waterproof Door 2 Storage Box 3 Axis 4 Receiving Seat 5 Balloon Jack 6 Floor Board 7, 8 Stopper 9 Standing Door Stopper 10 Floor Side Door Stopper 11, 12 Waterproof Rubber for Cushion 13 Hook for Standing Up 14 Air Compressor 15 Pneumatic tube 16 Supply port 17 Exhaust valve 18 Cross plate

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】 建築物、あるいは地下室等の出入り口や
道路に、浸水防止のために設置される起伏式防水扉にお
いて、格納部の床面と防水扉の一方又は双方に吸気膨張
体を連結し、この吸気膨張体へ圧縮空気を供給してその
膨張力で前記防水扉を起立させ、圧縮空気を排出するこ
とで倒伏させることを特徴とする起伏式防水扉1. A foldable waterproof door installed at a doorway of a building, a basement or the like, or a road to prevent water intrusion, in which an intake inflator is connected to one or both of the floor of the storage unit and the waterproof door. An undulating waterproof door characterized in that compressed air is supplied to the intake inflator to raise the waterproof door by its expansion force, and the compressed air is discharged to collapse the waterproof door.
JP7354524A 1995-12-21 1995-12-21 Raised waterproof door Expired - Fee Related JP2745401B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7354524A JP2745401B2 (en) 1995-12-21 1995-12-21 Raised waterproof door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7354524A JP2745401B2 (en) 1995-12-21 1995-12-21 Raised waterproof door

Publications (2)

Publication Number Publication Date
JPH09170382A true JPH09170382A (en) 1997-06-30
JP2745401B2 JP2745401B2 (en) 1998-04-28

Family

ID=18438140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7354524A Expired - Fee Related JP2745401B2 (en) 1995-12-21 1995-12-21 Raised waterproof door

Country Status (1)

Country Link
JP (1) JP2745401B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001241261A (en) * 1999-12-22 2001-09-04 Yasuhiro Nomura Movable waterproofing equipment
JP2008184813A (en) * 2007-01-30 2008-08-14 Shinko Kenzai Kk Derricking flood prevention equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01153091U (en) * 1988-04-15 1989-10-23
JPH05505013A (en) * 1989-10-18 1993-07-29 オーストラリア連邦 Rotating drive device and rising target with same device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01153091U (en) * 1988-04-15 1989-10-23
JPH05505013A (en) * 1989-10-18 1993-07-29 オーストラリア連邦 Rotating drive device and rising target with same device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001241261A (en) * 1999-12-22 2001-09-04 Yasuhiro Nomura Movable waterproofing equipment
JP4550233B2 (en) * 1999-12-22 2010-09-22 株式会社ノムラフォーシーズ Movable waterproof device
JP2008184813A (en) * 2007-01-30 2008-08-14 Shinko Kenzai Kk Derricking flood prevention equipment

Also Published As

Publication number Publication date
JP2745401B2 (en) 1998-04-28

Similar Documents

Publication Publication Date Title
CN1918346B (en) Expandable container
US20010006591A1 (en) Movable water-protection apparatus
KR20040008136A (en) Portable flood barrier section and flood barrier
JPH09170382A (en) Rising/falling waterproofing door
JP2003027855A (en) Float type waterproofing device
EP4253691A3 (en) Formwork systems and related methods
JP3605739B2 (en) Standing device for waterproof door
JP4997014B2 (en) Waterproof door opening and closing device
KR20150049829A (en) Prefabricated sturcture and prefabricated bungalow thereby
JP2002061279A (en) Cut-off shelter and method for executing cut-off work of water
CN109707332B (en) Rotary drilling coring device and drilling method using same
JP2001152432A (en) Overturn type waterproof door using rubber hinge
KR102192149B1 (en) Mounting device for air ballon noise barrier
JPH08120974A (en) Tilting type waterproofing partition wall
JP2003064702A (en) Inundation preventing gate
JP3760339B2 (en) Inundation prevention device
CN111197297A (en) Landscape water retaining flood prevention wall
JP4479591B2 (en) Rubber weir and repair method of rubber weir
CN2236513Y (en) Rubber water sealing strip
CN217784584U (en) Automatic formwork supporting device for pipeline repair
CN221095225U (en) Foundation ditch leak protection water structure
JP2932435B1 (en) Sliding undulating waterproof door
CN219386655U (en) Anti-seismic building structure
JP2522264Y2 (en) In-pipe repair equipment for existing fittings
JPS5935745Y2 (en) Synthetic resin simple garage

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090213

Year of fee payment: 11

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100213

Year of fee payment: 12

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110213

Year of fee payment: 13

LAPS Cancellation because of no payment of annual fees