CN103946472B - The water-tight device of opening portion and the waterproof sheet of opening portion - Google Patents

The water-tight device of opening portion and the waterproof sheet of opening portion Download PDF

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Publication number
CN103946472B
CN103946472B CN201280054520.XA CN201280054520A CN103946472B CN 103946472 B CN103946472 B CN 103946472B CN 201280054520 A CN201280054520 A CN 201280054520A CN 103946472 B CN103946472 B CN 103946472B
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China
Prior art keywords
sheet material
opening portion
water
ground
tight device
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CN201280054520.XA
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Chinese (zh)
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CN103946472A (en
Inventor
中岛厚二
大井胜
松冈由利子
菅谷展之
堤贵洋
藤森英树
宫本显
广濑诚
植竹彻
石井明子
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Bunka Shutter Co Ltd
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Bunka Shutter Co Ltd
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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0692—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising flexible sheets as closing screen
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B2009/007—Flood panels

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Special Wing (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Building Environments (AREA)

Abstract

The present invention possesses: be arranged at and will be communicated with outside the side within doors of structure (1) and room and the sheet material (10) of opening portion (2) by open-close body (4) opening and closing; With sheet material is remained on than the maintaining part (20) of open-close body by the position outside room relative to structure, maintaining part keeps sheet material as follows, namely, part adjacent with specified part in the specified part of the vertical lower end side of sheet integral opening and closing cover body and structure, the vertical lower end side of inaccessible opening portion thus, further, the vertical bottom (13) of sheet material extends outside room along landing ground.

Description

The water-tight device of opening portion and the waterproof sheet of opening portion
Technical field
The present invention relates to the water-tight device of opening portion and the waterproof sheet of opening portion.
Background technology
In the past, the technology suppressing to soak from the opening portion by open-close body opening and closing is proposed.Such as, Patent Document 1 discloses a kind of technology possessing the roller door arrangement of following protected against the effects of immersion function, namely, bending waterproof sheet is freely provided with at the back side of rolling door, and on guide member, be provided with seal member opposite to each other with waterproof sheet, when the hydraulic pressure of the overflow water etc. for immersing rolling door acts on rolling door surperficial, waterproof sheet is crimped in sealing material.
At first technical literature
Patent document
Patent document 1: Japan Patent No. 4459740 publication
Summary of the invention
The technical problem that invention will solve
About suppression from opening portion immersion, also there is the leeway of improvement.Such as, there is water also from the possibility that the path beyond the gap between rolling door and guide member is immersed.Expect can suitably suppress to soak from opening portion.
The object of the present invention is to provide a kind of can suppress to soak from the opening portion by open-close body opening and closing the water-tight device of opening portion and the waterproof sheet of opening portion.
For the means of technical solution problem
The feature of the water-tight device of opening portion of the present invention is, possess sheet material and maintaining part, described sheet material is arranged at and is communicated with outside the side within doors of structure and room, and by the opening portion of open-close body opening and closing, described maintaining part is keeping described sheet material by the position outside room relative to described structure than described open-close body, described maintaining part keeps described sheet material, to be covered part adjacent with described specified part in the specified part of the vertical lower end side of described open-close body and described structure by described sheet integral, the vertical lower end side of described opening portion is inaccessible, and, the vertical bottom of described sheet material is extended outside room along landing ground.
In the water-tight device of above-mentioned opening portion, by sheet integral opening and closing cover body and structure, can suppress to soak from opening portion.
In the water-tight device of above-mentioned opening portion, preferably, under the state that described maintaining part has slackness at described sheet material, keep described sheet material, and allow described sheet material to compare described maintaining part to the flexure of described opening and closing side to contact with described specified part.
In the water-tight device of above-mentioned opening portion, sheet material can maintained portion keep state under opening and closing cover body, can inaccessible gap and suppress immersion.
In the water-tight device of above-mentioned opening portion, the ground that preferred described sheet integral covers described specified part, adjoin with described specified part and adjoin with described specified part and on the width of described opening portion wall toward each other, described sheet material can make the bottom of the end of the width of the part corresponding with described ground and the part corresponding with described wall arrange stackedly.
In the water-tight device of above-mentioned opening portion, the corner portion that water intersects from wall and ground can be suppressed to immerse.
In the water-tight device of above-mentioned opening portion, the part corresponding with described wall of preferred described sheet material integrally can cover described wall and described ground.
In the water-tight device of above-mentioned opening portion, cover wall and ground by sheet integral, water can be suppressed to immerse.
In the water-tight device of above-mentioned opening portion, preferred described sheet material has the joint-cutting separated in the end of the width of the part corresponding in described ground and the bottom of the part corresponding with described wall.
In the water-tight device of above-mentioned opening portion, can easily make the bottom of the end of the width of the part corresponding with ground of sheet material and the part corresponding with wall stacked.
In the water-tight device of above-mentioned opening portion, preferably also possesses the push part part extended along described ground in described sheet material pushed towards described ground.
In the water-tight device of above-mentioned opening portion, the floating of sheet material can be suppressed by push part.
In the water-tight device of above-mentioned opening portion, described push part preferably has water imbibition.
In the water-tight device of above-mentioned opening portion, the lightweight of push part can be realized.
In the water-tight device of above-mentioned opening portion, preferably also possesses the push part pushed towards described structure by described sheet material, described push part is at least configured in the part extended along described ground in described sheet material, and arranges continuously along the periphery of described opening portion.
In the water-tight device of above-mentioned opening portion, by the push part arranged continuously, sheet material is pushed towards structure, therefore inhibit and soak between sheet material and structure.
In the water-tight device of above-mentioned opening portion, preferred described push part correspondingly can be out of shape with the shape of described structure.
In the water-tight device of above-mentioned opening portion, reduce the gap between sheet material and structure.
In the water-tight device of above-mentioned opening portion, be preferably configured in the described push part of the part extended along described ground in described sheet material, utilize deadweight to be correspondingly out of shape with the shape on described ground.
In the water-tight device of above-mentioned opening portion, because push part is out of shape because of deadweight, therefore push part arrange easily.
In the water-tight device of above-mentioned opening portion, be preferably configured in the described push part of the part extended along described ground in described sheet material, arrange continuously to the other end from one end of the width of described opening portion.
In the water-tight device of above-mentioned opening portion, inhibit from the gap immersion between ground and sheet material.
In the water-tight device of above-mentioned opening portion, the ground that preferred described sheet integral covers described specified part, adjoin with described specified part and adjoin with described specified part and on the width of described opening portion wall toward each other, the described push part being configured in the part extended along described ground in described sheet material is configured to described sheet material to push towards described wall.
In the water-tight device of above-mentioned opening portion, inhibit from the gap immersion between sheet material and wall.
In the water-tight device of above-mentioned opening portion, be preferably configured in the described push part of the part extended along described ground in described sheet material, there is the bight of shape corresponding to the shape in the corner portion crossing with described ground and described wall, and arrange described sheet material is clipped between described bight and described corner portion.
In the water-tight device of above-mentioned opening portion, inhibit from the gap immersion between sheet material and corner portion.
In the water-tight device of above-mentioned opening portion, the end of the width of the described opening portion in preferred described push part, by being correspondingly out of shape with the shape of described wall by towards described wall pushing.
In the water-tight device of above-mentioned opening portion, inhibit from the gap immersion between sheet material and wall, corner portion.
In the water-tight device of above-mentioned opening portion, preferably according to the width of described opening portion, in advance end portion treatment is carried out to the end of the width of the part extended along described ground in described sheet material.
In the water-tight device of above-mentioned opening portion, inhibit when arranging and sheet material produces gauffer etc., sealing performance improves.
In the water-tight device of above-mentioned opening portion, preferably also possess support unit, this support unit, by supporting described open-close body with putting up a resistance to by the power produced from the hydraulic pressure outside room, suppresses described open-close body to be out of shape.
In the water-tight device of above-mentioned opening portion, by inhibit the distortion of open-close body, open-close body can be suppressed to deviate from from guide portion, and pass through the distortion such as the flexure of open-close body, sheet material can be suppressed to be stretched and to produce gap etc., the sealing performance of each several part can be suppressed to decline.
The feature of the waterproof sheet of opening portion of the present invention is, relative to will to be communicated with outside the side within doors of structure and room and by the opening portion of open-close body opening and closing, be arranged on than described open-close body by the position outside room, relative to described structure, be retained as the slackness of the contact between waterproof sheet and described open-close body having and allow described opening portion, and face outside room to edge, vertical bottom and extend, by integrally covering part adjacent with described specified part in the specified part of the vertical lower end side of described open-close body and described structure, the vertical lower end side of inaccessible described opening portion.
In the waterproof sheet of above-mentioned opening portion, by sheet integral opening and closing cover body and structure, can suppress to soak from opening portion.
Invention effect
The water-tight device of opening portion of the present invention and the waterproof sheet of opening portion, obtain the effect that can suppress to soak from the opening portion by open-close body opening and closing.
Accompanying drawing explanation
Fig. 1 is the stereogram of the water-tight device of the opening portion that the 1st embodiment is shown.
Fig. 2 is the horizontal cross of the water-tight device of the opening portion of the 1st embodiment.
Fig. 3 is the vertical sectional view of the water-tight device of the opening portion of the 1st embodiment.
Fig. 4 is the figure of an example of the state that arranges that push part is shown.
Fig. 5 is the stereogram of the state that arranges of the push part of the 1st modified example that the 1st embodiment is shown.
Fig. 6 is the sectional view of the state that arranges of the push part of the 1st modified example that the 1st embodiment is shown.
Fig. 7 is the key diagram in the gap in the portion of corner.
Fig. 8 is the stereogram of the state that arranges of the push part of the 2nd modified example that the 1st embodiment is shown.
Fig. 9 is the sectional view of the state that arranges of the push part of the 2nd modified example that the 1st embodiment is shown.
Figure 10 is the key diagram of the method to set up pushed towards guide rail by sheet material by push part.
Figure 11 is the figure of another example that the push part pushed towards guide rail by sheet material is shown.
Figure 12 is the figure of the end of the width of the sheet material of the 3rd modified example that the 1st embodiment is shown.
Figure 13 is the figure of the sheet material of the 4th modified example that the 1st embodiment is shown.
Figure 14 is the figure of the water-tight device of the opening portion of the 5th modified example that the 1st embodiment is shown.
Figure 15 is the figure of an example of the configuration that push part is shown.
Figure 16 is the sectional view of the sheet material of the 6th modified example that the 1st embodiment is shown.
Figure 17 is the sectional view of another sheet material of the 6th modified example that the 1st embodiment is shown.
Figure 18 is the sectional view of another sheet material of the 6th modified example that the 1st embodiment is shown.
Figure 19 is the figure of the water-tight device that the opening portion arranged on hinged door is shown.
Figure 20 is the figure of the water-tight device that the opening portion arranged on automatic door is shown.
Figure 21 is the figure of the example that method sheet material being installed to grid rolling door is shown.
Figure 22 is the figure of the push part of the 8th modified example that the 1st embodiment is shown.
Figure 23 is the figure of the support unit of the water-tight device of the opening portion that the 2nd embodiment is shown.
Figure 24 is the figure of the support unit of the 1st modified example that the 2nd embodiment is shown.
Figure 25 is the figure of another support unit of the 1st modified example that the 2nd embodiment is shown.
Figure 26 is the figure of the support unit of the 2nd modified example that the 2nd embodiment is shown.
Figure 27 is the figure of another support unit of the 2nd modified example that the 2nd embodiment is shown.
Figure 28 is the figure of the support unit of the 3rd modified example that the 2nd embodiment is shown.
Figure 29 is the figure of another support unit of the 3rd modified example that the 2nd embodiment is shown.
Figure when Figure 30 is arranging of the support unit of the 4th modified example that the 2nd embodiment is shown.
Figure when Figure 31 is the storage of the support unit of the 4th modified example that the 2nd embodiment is shown.
Figure 32 is the stereogram of the major part of the sheet material that the 3rd embodiment arranged in opening portion is shown.
Figure 33 is the expanded view of the sheet material of the 3rd embodiment.
Figure 34 is the stereogram of the major part of the sheet material of the 1st modified example that the 3rd embodiment arranged in opening portion is shown.
Figure 35 is the expanded view of the sheet material of the 1st modified example of the 3rd embodiment.
Figure 36 is the stereogram of the major part of the sheet material of the 2nd modified example that the 3rd embodiment arranged in opening portion is shown.
Figure 37 is the expanded view of the sheet material of the 2nd modified example of the 3rd embodiment.
Figure 38 is the stereogram of the major part of the sheet material of the 3rd modified example that the 3rd embodiment arranged in opening portion is shown.
Figure 39 is the expanded view of the sheet material of the 3rd modified example of the 3rd embodiment.
Detailed description of the invention
Below, with reference to accompanying drawing, the water-tight device of the opening portion of embodiment of the present invention and the waterproof sheet of opening portion are described in detail.In addition, the present invention is not limited to this embodiment.In addition, in the inscape in following embodiment, the content that interior perhaps essence that those skilled in the art can easily expect is identical is comprised.
[the 1st embodiment]
Referring to figs. 1 through Fig. 4, the 1st embodiment is described.Present embodiment relates to the water-tight device of opening portion and the waterproof sheet of opening portion.Fig. 1 is the stereogram of the water-tight device of the opening portion that the 1st embodiment of the present invention is shown, Fig. 2 is the horizontal cross of the water-tight device of the opening portion of the 1st embodiment, Fig. 3 is the vertical sectional view of the water-tight device of the opening portion of the 1st embodiment, and Fig. 4 is the figure of an example of the state that arranges that push part is shown.
Mostly rolling door is housed in the outside opening portion of the structure such as building.Such as, the entrance etc. in shop that when entrance of the underground parking of mostly easily soaking when there is flood, immersion, commodity are easily damaged also is equipped with rolling door.Because rolling door is the many structure in gap, therefore, when there is guerrilla warfare type heavy rain, flood, these facilities may be disaster-stricken because of the immersion in the gap via rolling door.
As immersion countermeasure, also contemplate the method bottom of rolling door being changed to splash guard (panel), but generally easily become great number, therefore be sometimes difficult to accept concerning user.
The water-tight device 1-1 of the opening portion of present embodiment arranges sheet material in the front of rolling door, can simple and easy and qurer sealing.Rolling door and the structure around it are covered by sheet integral, can be inaccessible by the gap between rolling door and structure, sealing fully.Therefore, the water-tight device 1-1 of opening portion according to the present embodiment, can alleviate the disaster-stricken of the interior of building caused because of floods.
The water-tight device 1-1 of the opening portion shown in Fig. 1 is inaccessible by the opening portion 2 of structure 1, suppresses water side immersion within doors from lateral, room.Structure 1 are such as the building structure such as factory, warehouse, garage, shop, house, have opening portion 2.Opening portion 2 in the formation such as wall portion of structure 1, outside the room being communicated with structure 1 and within doors side.
At this, be represent relatively near that side of the space outerpace of structure 1 outside room, side represents relatively away from that side of the space outerpace of structure 1 within doors.In other words, upstream side when water immerses structure 1 from space outerpace is referred to outside room, i.e. that side of first arriving of water.Opening portion 2 can be communicated with space outerpace (outside room) and the inner space (within doors) of such as structure 1.The opening portion 2 of present embodiment is formed in the wall portion 3 of shell forming structure 1, run through wall portion 3 by outside the room of structure 1 be communicated with within doors.In addition, be not limited to this, opening portion 2 also can be formed at the wall portion of the inside separating structure 1.
Rolling door roller shutter 4 is open-close bodies of opening and closing opening portion 2.Rolling door roller shutter 4 is in opening and closing direction, move up and down in vertical direction in the present embodiment.Rolling door roller shutter 4 is the lath connectors being connected in opening and closing direction by multiple lath 4a and formed.In the present embodiment, evolution is to being upper direction, and closing direction is lower direction.
As shown in Figure 2, rolling door roller shutter 4 is led by guide rail 5.Wall portion 3 has wall 3a, 3b of forming opening portion 2.Wall 3a and wall 3b on the width of opening portion 2 toward each other.Guide rail 5 is configured on wall 3a, 3b respectively, in the direction of the width toward each other.The groove portion 5a of guide rail 5 is inserted at the both ends of the width of rolling door roller shutter 4 respectively.Groove portion 5a extends on opening and closing direction, movably leads on opening and closing direction to rolling door roller shutter 4.
As shown in Figure 3, rolling door roller shutter 4 can be wound on wheel hub (ホ イ Le か ご; Wheeldrum) on 6.By being wound on wheel hub 6 by rolling door roller shutter 4, opening portion 2 can be opened wide, by releasing rolling door roller shutter 4 from wheel hub 6, closable opening portion 2.Winding and the releasing of rolling door roller shutter 4 can manually be carried out, and also automatically can be carried out by drive units such as motors.Wheel hub 6 is configured in casing 7.Casing 7 is arranged on the wall portion etc. of the top of opening portion 2.The roller door arrangement of present embodiment has rolling door roller shutter 4, guide rail 5, wheel hub 6 and casing 7.
Get back to Fig. 1, the water-tight device 1-1 of opening portion possesses sheet material 10, maintaining part 20 and push part 16.Sheet material 10 is arranged on opening portion 2, and having can the width in region of vertical lower end side of inaccessible opening portion 2 and length.The shape of sheet material 10 is such as rectangle.Sheet material 10 has watertightness, can play a role as the waterproof sheet of opening portion.In addition, sheet material 10 has flexibility, also can stretch.The material of sheet material 10 can be such as resin, rubber, smear surperficial cloth with resin etc.Sheet material 10 is preferably made up of the material of the distortion of the open-close body such as rolling door roller shutter 4 grade that can follow caused by hydraulic pressure.
The width of sheet material 10 is larger than the width of rolling door roller shutter 4.In addition, the width of sheet material 10 is preferably large than the width of opening portion 2, distance in other words between wall 3a and wall 3b.The length in the opening and closing direction of sheet material 10 is determined based on answering the corresponding depth of water.That is, based on to cover from the lower end of rolling door roller shutter 4 which scope on the upside of vertical direction with sheet material 10 and carry out waterproof, the total length of sheet material 10 is determined.In the following description, the part that should be covered by sheet material 10 in rolling door roller shutter 4 is called " specified part " (Reference numeral 41 with reference to Fig. 3).Specified part 41 is parts of the vertical lower end side of rolling door roller shutter 4.
The position of sheet material 10 outside the room of rolling door roller shutter 4 keeps relative to structure 1 by maintaining part 20.More specifically, maintaining part 20, with part adjacent with specified part 41 in the specified part 41 by integrally covering rolling door roller shutter 4 and structure 1, makes the mode of the vertical bottom obturation of opening portion 2 keep sheet material 10.In addition, maintaining part 20 keeps sheet material 10 with the vertical bottom of sheet material 10 along the mode that ground 8 extends outside room.Thus, the gap that rolling door roller shutter 4 can have by sheet material 10 and the obturation of the gap between rolling door roller shutter 4 and structure 1, suppress to side immersion within doors.
As shown in Figure 2, maintaining part 20 has rail 21 and 9 flange (ビ ー De; Bead) 22.Rail 21 is arranged on wall 3a, 3b respectively.In addition, rail 21 also can be fixed to guide rail 5.Rail 21 section is C word shape, and face toward each other forms slit.Rail 21 extends on opening and closing direction, is configured in the scope corresponding with the specified part 41 of rolling door roller shutter 4.That is, rail 21 is configured accordingly with the scope from the lower end of rolling door roller shutter 4 to the upper end of specified part 41.In addition, the slit of rail 21 also can be formed in on rolling door roller shutter 4 face in opposite directions.
Flange 22 can insert in rail 21.Flange 22 section is C word shape, and the both ends of C word are towards protruding outside.Flange 22 is by light weight and there is flexual material, such as resin material formed.Replace this material, flange 22 also can be formed with metal material such as aluminium.In addition, rail 21 and flange 22 may also be one.
Zip 11 is configured respectively at the two ends of the width of sheet material 10.Zip 11 is configured in the edge of sheet material 10, in the upper extension of the length direction (opening and closing direction) of sheet material 10.Zip 11 is cylindrical shape, can insert the hollow bulb of flange 22.The slit width of flange 22 is less than the external diameter of zip 11, and therefore, limiting zipper 11 is deviate from from flange 22 via slit.In addition, zip 11 is not limited to circular cross section, and such as, section also can be polygon.
When sheet material 10 is arranged at opening portion 2, first, the zip 11 of sheet material 10 inserts the hollow bulb of flange 22.Then, as shown in Fig. 1 arrow Y1, flange 22 is inserted into rail 21 along opening and closing direction.The width of sheet material 10 is larger than the width W (with reference to Fig. 2) of opening portion 2, distance in other words between wall 3a and wall 3b.Therefore, under the state that the both ends of sheet material 10 are kept by maintaining part 20, sheet material 10 has slackness.That is, maintaining part 20 has the state lower retention tab material 10 of slackness at sheet material 10, allows sheet material 10 to compare maintaining part 20 and bends to rolling door roller shutter 4 side and contact with specified part 41.Therefore, it is possible to sheet material 10 is arranged to following state: under the state that sheet material 10 maintained portion 20 keeps, sheet material 10 is along guide rail 5 and rolling door roller shutter 4 and contact with each other with guide rail 5 and rolling door roller shutter 4.In addition, preferably to keep and under state before acting hydraulic in maintained portion 20, sheet material 10 have can with the slackness of rolling door roller shutter 4, guide rail 5 and wall 3a, 3b close contact degree.
In addition, sheet material 10 is not limited to the parts formed by flange 22 and rail 21 relative to the means that structure 1 keep.Such as, the rail 21 also by being arranged at structure 1 directly keeps sheet material 10.In addition, also by adhered band or face securing member etc., sheet material 10 is fixed to structure 1.Or, also can adopt other known means sheet material 10 can being carried out relative to structure 1 keeping.
As shown in Figure 1, sheet material 10 is provided with magnet 12.Magnet 12 is configured at the upper end of sheet material 10.By the attraction of magnet 12, the upper end of sheet material 10 is fixed to rolling door roller shutter 4.Magnet 12 can be fixed on sheet material 10 in advance, replaces in this, also can arranging a bag portion on sheet material 10, when arranging sheet material 10, magnet 12 being loaded a bag portion.Sheet material 10 is attracted to rolling door roller shutter 4 by magnet 12, suppresses sheet material 10 to hang down thus.Thus, the upper end of sheet material 10 can be remained on the top of the water level position as target.
In addition, the means making sheet material 10 keep relative to rolling door roller shutter 4 are not limited to magnet 12.Such as, sheet material 10 is made to be fixed to rolling door roller shutter 4 by adhered band or face securing member, sucker etc.
The length in the opening and closing direction of sheet material 10 is longer than the length in the opening and closing direction of the specified part 41 of rolling door roller shutter 4.Therefore, under the state that sheet material 10 is kept by maintaining part 20, the vertical bottom of sheet material 10 can be made to hang down on ground 8, and along landing ground 8.The state that sheet material 10 makes the vertical bottom of this sheet material 10 extend outside room along landing ground 8 is arranged.In other words, sheet material 10 with vertical bottom and ground 8 toward each other, and more more configures away from the mode of rolling door roller shutter 4 towards end side.In this manual, the part extended along landing ground 8 under the state kept by the vertical bottom of sheet material 10 and in sheet material 10 maintained portion 20 is recited as " sheet material bottom 13 ".
In the present embodiment, push part 16 is placed in sheet material bottom 13.Sheet material 10 pushes towards structure 1 by push part 16, such as, pushed towards ground 8 by sheet material 10.As shown in Figure 1, push part 16 configures continuously along the width of opening portion 2 on sheet material bottom 13.Push part 16 can seamlessly configure, also can in the configuration with gap of the spaced apart regulation of adjacent push part 16.Push part 16 is preferably shaft-like or tabular.The push part 16 of present embodiment is the bar steel of tabular.Push part 16 is such as metal, and has the quality and density that are pushed towards ground 8 sheet material bottom 13 with can resisting buoyancy.Push part 16 is arranged on sheet material bottom 13 after sheet material bottom 13 configures along landing ground 8.
As shown in Figures 1 and 3, push part 16 is configured near the bottom of rolling door roller shutter 4, that is, be configured in sheet material 10 from along the part of rolling door roller shutter 4 to the position of the bend portions along landing ground 8.Thereby, it is possible to make sheet material 10 and ground 8 close contact near the bottom of rolling door roller shutter 4.
When the water yield due to flood, guerrilla warfare type heavy rain etc. outside room increases, first, sheet material bottom 13 contacts with water.By hydraulic pressure, sheet material bottom 13 be pushed towards ground 8 and with ground 8 close contact.Thus, water is inhibit to immerse between sheet material bottom 13 and ground 8.In addition, sheet material bottom 13 is pushed parts 16 and pushes towards ground 8, therefore, even if when low water stage, also can suppress the immersion via the gap between sheet material bottom 13 and ground 8 more reliably.The push part 16 of present embodiment along opening portion 2 width, namely arrange continuously along the periphery of opening portion 2.In the present embodiment, the width along opening portion 2 configures multiple push part 16 continuously.Thus, inhibit produce gap between sheet material bottom 13 and ground 8.In addition, push part 16 can suppress because floating in the sheet material bottoms 13 such as current.Specified part 41 and ground 8 one adjacent with specified part 41 can be covered by hydraulic pressure by sheet material 10.
In addition, as shown in white arrow in Fig. 2, in sheet material 10, cover rolling door roller shutter 4, guide rail 5, the part of wall 3a, 3b is by hydraulic pressure towards rolling door roller shutter 4, and guide rail 5, wall 3a, 3b push.Thus, sheet material 10 integrally can cover the specified part 41 of rolling door roller shutter 4 and the guide rail 5 adjacent with specified part 41, wall 3a, 3b.Sheet material 10 is pushed by hydraulic pressure, thus can with the close contact such as rolling door roller shutter 4, guide rail 5, wall 3a, 3b, and suppress water to immerse sheet material 10 and rolling door roller shutter 4, guide rail 5, the space between wall 3a, 3b.
In addition, sheet material 10 blocks gap between rolling door roller shutter 4 and guide rail 5 and guide rail 5 and the gap between wall 3a, 3b by hydraulic pressure, thus can suppress the immersion to side within doors via these gaps.In addition, the gap of lath 4a, 4a adjacent to each other blocked by sheet material 10, thus can suppress the immersion to side within doors via this gap.In addition, sheet material 10 by hydraulic pressure block rolling door roller shutter 4 specified part 41 and and the adjacent ground 8 of specified part 41 between gap, thus the immersion to side within doors via the gap between rolling door roller shutter 4 and ground 8 can be suppressed.
Sheet material 10, therefore, along with water level increases, is increased the close contact of rolling door roller shutter 4 grade pushing such as rolling door roller shutter 4 grade by hydraulic pressure, and in addition, the occlusive in inaccessible each gap increases.Therefore, sheet material 10 and water level correspondingly watertightness performance increase, and can suitably suppress towards side immersion within doors.
In addition, due to sheet material 10 in advance under the state with slackness maintained portion 20 keep, therefore, according to the increase of water level, can under the effect of hydraulic pressure promptly close contact in rolling door roller shutter 4 and guide rail 5 etc.In addition, owing to having slackness, therefore, it is possible to and the shape in the gap in each portion such as gap between rolling door roller shutter 4 and guide rail 5 be suitably out of shape accordingly, bending, and fast and fully inaccessible each gap.
From the viewpoint improving water proofing property, push part 16 is preferably positioned on the lower end 15a of the part 15 covering wall of sheet material 10.Sheet material 10 one of present embodiment covers: specified part 41; The ground 8 adjacent with specified part 41; And with specified part 41 adjacent and on the width of opening portion 2 wall 3a, 3b toward each other.The length in the opening and closing direction of in sheet material 10, to cover wall part 15 is larger than the length of maintaining part 20.Under the state that sheet material 10 maintained portion 20 keeps, the part 15 covering wall integrally can cover wall 3a, 3b and ground 8.The lower end 15a covering the part 15 of wall overlaps on sheet material bottom 13.
Part 15 one covering wall covers wall 3a, 3b and ground 8, thus, inhibits the immersion of the corner portion A intersected from ground 8 and wall 3a, 3b.In addition, push part 16 is positioned on the lower end 15a of the part 15 covering wall, thus, further suppress the immersion from corner portion A.
From the viewpoint improving water proofing property, the mode that preferred each push part 16 contacts with each other with end is configured on the width of opening portion 2 continuously.So, the gap between sheet material bottom 13 and ground 8 can be reduced further.In addition, push part 16 is preferably arranged from one end of the width of opening portion 2 continuously to the other end.Such as, as shown in Figure 4, preferred push part 16 from a wall 3a to another wall 3b continuously and end configure with contacting with each other.
The push part 16 being configured in the end of the width of opening portion 2 is preferably arranged to be pushed towards wall 3a, 3b by the part 15 covering wall of its end by sheet material 10.Such as, the push part 16 be configured near wall 3b side is preferably arranged to be pushed towards wall 3b by sheet material 10 by the end of its wall 3b side.Thereby, it is possible to make sheet material 10 and the gap between wall 3a, 3b reduce, suppress water towards the immersion of side within doors.
In addition, in the present embodiment, sheet material bottom 13 is configured with multiple push part 16, but push part 16 may also be one.Such as, sheet material bottom 13 pushes towards ground 8 by a push part 16 by the total total length equal length with multiple push part 16.
Also description, operation instruction figure can be shown on sheet material 10.Such as, if the list of the inscape comprised by the water-tight device 1-1 of opening portion, method to set up and setting steps are printed on sheet material 10 in advance, then in emergency circumstances can carry out rapidly arranging operation at generation flood etc.
In addition, replace the bar steel of tabular, push part 16 also can be ballast (sandbag).Ballast is such as built in sheet material 10.Ballast is such as built between 2 pieces of overlapping sheet materials 10, but is not limited to this, is also fixed on by bonding, make etc. on the surface of sheet material 10.Ballast can be pre-configured in sheet material bottom 13.The setting position of ballast can be by the position shown in the ellipse of dotted line in such as Fig. 1, namely identical with the position of mounting bar steel position.
In the present embodiment, the lower end 15a covering the part 15 of wall separates with sheet material bottom 13, but is not limited to this.Such as, the lower end 15a covering the part 15 of wall also can be integrated with sheet material bottom 13.In this case, preferably when sheet material 10 is arranged at opening portion 2, folding coupling part between lower end 15a and sheet material bottom 13, overlaps on sheet material bottom 13.Preferably, push part 16 is positioned on folded part, and this folded part overlaps on sheet material bottom 13, is pushed by folded part towards ground 8.
[the 1st modified example of the 1st embodiment]
1st modified example of the 1st embodiment is described.Fig. 5 is the stereogram of the state that arranges of the push part of the 1st modified example that the 1st embodiment is shown, Fig. 6 is the sectional view of the state that arranges of the push part of the 1st modified example that the 1st embodiment is shown.In the push part 16 of this modified example, be correspondingly can be out of shape according to the shape of structure 1 with the difference of the push part 16 of above-mentioned 1st embodiment.
As shown in Figures 5 and 6, push part 16 is configured to comprise main body 16a and variant part 16b.Main body 16a is article steel same with the push part 16 of above-mentioned 1st embodiment, can be made up of the heavy materials such as metal or the high material of rigidity.Variant part 16b can carry out the distortion such as elastic deformation, plastic strain, such as, be made up of rubber.Variant part 16b is formed as tabular, and the one side of main body 16a and the one side of variant part 16b are fixed by bonding etc.As shown in Figure 6, push part 16 is loaded into the face of the opposition side of the main body 16a side in variant part 16b (hereinafter referred to as " installation surface ".) 16e is towards sheet material 10.
When push part 16 is arranged at sheet material bottom 13, push part 16, is positioned in installation surface 16e on sheet material bottom 13 towards below.When the variant part 16b of present embodiment is positioned on sheet material bottom 13, by the deadweight of push part 16, be correspondingly out of shape with the shape on ground 8.Such as, as shown in Figure 6 in the irregular situation of ground 8 tool, by the deadweight of push part 16, variant part 16b and the concavo-convex of ground 8 are correspondingly out of shape.Variant part 16b is deformed into the concave shape corresponding to the shape of the protuberance on ground 8, and is deformed into the convex form corresponding to the shape of the recess on ground 8.Thus, when being arranged at the irregular ground 8 of tool in sheet material bottom 13, can by push part 16 by sheet material bottom 13 towards the recess on ground 8, protuberance pushing, reduce the gap between sheet material bottom 13 and ground 8.
In addition, when ground 8 bends, push part 16 is correspondingly out of shape by deadweight and its curved shape.Therefore, the push part 16 of this modified example can easily be arranged, and sheet material bottom 13 can be suppressed to float from ground 8, and suppresses the immersion to side within doors.
In addition, variant part 16b by being pushed towards faces such as ground 8 by user, correspondingly can be out of shape with the shape in face, after the pushing force of user disappears, also maintain this shape.As an example, can be also form variant part 16b by the material of deadweight maintenance shape after the pushing force of user disappears.
In this modified example, a part for push part 16 is variant part 16b, but also can replace in this, and push part 16 entirety is formed as variant part 16b.
[the 2nd modified example of the 1st embodiment]
2nd modified example of the 1st embodiment is described.Fig. 7 is the key diagram in the gap in the portion of corner, and Fig. 8 is the stereogram of the state that arranges of the push part of the 2nd modified example that the 1st embodiment is shown, Fig. 9 is the sectional view of the state that arranges of the push part of the 2nd modified example that the 1st embodiment is shown.In the push part 16 of this modified example, be provided with variant part in end with the difference of the push part 16 of the 1st modified example of above-mentioned 1st embodiment.
As shown in Figure 7, easily at the corner portion A that wall 3a, 3b and ground 8 intersect, between this corner portion A and the part 15 covering wall of sheet material 10, gap is produced.If although effect has hydraulic pressure on sheet material 10, then push sheet material 10 towards corner portion A and make gap smaller, low at water level, when acting on the hydraulic pressure deficiency of sheet material 10, possibly cannot ignore the immersion in the gap from corner portion A.
The push part 16 of this modified example has variant part in end, thereby, it is possible to reduce the gap of corner portion A and suppress immersion.As can be seen from figures 8 and 9, push part 16 has Leading Edge Deformation portion 16c.Leading Edge Deformation portion 16c is configured in one end of the length direction of push part 16, when being set on sheet material bottom 13, on the width of opening portion 2 with wall 3a, 3b in opposite directions.Leading Edge Deformation portion 16c can carry out the distortion such as elastic deformation, plastic strain, such as, be made up of rubber.Leading Edge Deformation portion 16c, by being pushed by towards wall 3a, 3b, correspondingly can be out of shape with the shape of wall 3a, 3b.Leading Edge Deformation portion 16c is formed as rectangular plate-like, and by the end face being fixed to main body 16a and variant part 16b such as bonding.In addition, variant part 16b and Leading Edge Deformation portion 16c can be integrally formed.
The push part 16 with Leading Edge Deformation portion 16c with the face of the opposition side by the main body 16a side in Leading Edge Deformation portion 16c (hereinafter referred to as " pressing surface ".) 16f is towards wall 3a, 3b and be positioned on sheet material bottom 13 towards the mode on ground 8 by installation surface 16e.Push part 16 is preferably arranged through Leading Edge Deformation portion 16c and is pushed towards wall 3a, 3b by sheet material 10.Correspondingly be out of shape with the shape of wall 3a, 3b by towards wall 3a, 3b pushing by Leading Edge Deformation portion 16c, inhibit the immersion in the gap from sheet material 10 and the gap between wall 3a, 3b, between sheet material 10 and corner portion A.
As shown in Figure 9, Leading Edge Deformation portion 16c has bight 16d.Push part 16 has bight 16d, thereby, it is possible to the gap reducing corner portion A suppresses immersion.Bight 16d is bight corresponding with corner portion A when being positioned on sheet material bottom 13, i.e. the bight that formed of the soffit of push part 16 and end face.The shape of bight 16d is corresponding with the shape of corner portion A.In the present embodiment, corner portion A is right angle, corresponding, and bight 16d is formed as right angle.Push part 16 is so that by sheet material 10, the mode be clipped between bight 16d and corner portion A is arranged.When push part 16 is arranged to Leading Edge Deformation portion 16c to push towards wall 3a, 3b, sheet material 10 pushes towards corner portion A by bight 16d.Thus, the gap between corner portion A and sheet material 10 reduces, even if also can suppress the immersion from corner portion A fully when water level is low.
In order to be arranged to by Leading Edge Deformation portion 16c towards wall 3a, 3b pushing, such as, make total total length of push part 16 than opening portion 2 width W greatly.Like this, when configuring push part 16 from one end of the width of opening portion 2 continuously to the other end as shown in Figure 4, Leading Edge Deformation portion 16c becomes by the state compressed.Therefore, by Leading Edge Deformation portion 16c, sheet material 10 is pushed towards wall 3a, 3b and corner portion A, can close contact be improved thus.
In addition, according to the structure of roller door arrangement, sometimes there is no the wall that can push sheet material 10.Figure 10 is the key diagram of the method to set up pushed towards guide rail by sheet material by push part.As shown in Figure 10, maintaining part 20 is installed on guide rail 5.In this case, by push part 16, sheet material 10 is pushed towards guide rail 5, can water proofing property be improved thus.
As shown in Figure 10, push part 16 is to be arranged on sheet material 10 on sheet material bottom 13 towards the mode that guide rail 5 pushes by main body 16a and Leading Edge Deformation portion 16c.Thus, the gap between sheet material 10 and guide rail 5 is reduced.In addition, the gap in the corner portion of guide rail 5 and ground 8 intersecting is reduced.Therefore, it is possible to reduce gap near ground 8 as much as possible, suppress to soak under low water stage state.
Figure 11 is the figure of another example that the push part pushed towards guide rail by sheet material is shown.Push part 16 shown in Figure 11 has the variant part 16g projected upwards in side orthogonal to the longitudinal direction relative to main body 16a.Variant part 16g can carry out the distortion such as elastic deformation, plastic strain, such as, be made up of rubber.Variant part 16g is configured in the side of the end of push part 16.Variant part 16g may also be makes Leading Edge Deformation portion 16c, a part of variant part 16b is given prominence to and formed.Push part 16 is arranged through variant part 16g and is pushed towards guide rail 5 by sheet material 10.In addition, in the push part 16 shown in Figure 11, main body 16a also alternative bar steel adopts angle steel.
[the 3rd modified example of the 1st embodiment]
As shown in figure 12, end portion treatment also can be carried out according to the width of opening portion 2 in advance in the end of the width of sheet material bottom 13.Figure 12 is the figure of the end of the width of the sheet material of the 3rd modified example that the 1st embodiment is shown.When the width of sheet material bottom 13 is larger than the width of opening portion 2, in order to make sheet material bottom 13 and ground 8 close contact, need the both ends 13a of suitably process width.At this, under the state that the both ends 13a of sheet material bottom 13 does not implement any process, if make the both ends 13a of sheet material bottom 13 and on-the-spot assembling (Satisfied ま り when arranging) consistent, gauffer etc. may be produced in modes such as the folding lines of sheet material 10.In this case, the water capacity easily immerses from the gap formed by the gauffer etc. produced, and sealing performance may be caused to reduce.In addition, the assembling of sheet material 10 is different because of constructor, may affect sealing performance.
In this modified example, the both ends 13a of pleated sheet bottom 13 in advance.Both ends 13a be fixed into go back to sheet material bottom 13 lower face side, when namely arranging and that side in opposite directions, ground 8 state.Fixing means can adopt two-sided tape etc. bonding, the method such as to make.Thereby, it is possible to sheet material bottom 13 is set to ground 8 with the state not producing gauffer etc.Consistent with the width of opening portion 2 under the width of sheet material bottom 13 state after both ends 13a turns back.Thus, inhibit and produce gap in sheet material bottom 13 with between wall 3a, 3b.In addition, the both ends 13a of sheet material bottom 13 also can go back to the upper surface side of sheet material bottom 13.
Being folded into the state consistent with the assembling in bight by making sheet material bottom 13 become in advance, thus, being easy to carry out mounting and adjusting to sheet material 10 at the scene.Have can carry out standard installation, can the set-up time be shortened, and sealing performance improve advantage.
In addition, also can replace making the both ends 13a of sheet material bottom 13 be folding state in advance, cut the both ends of sheet material bottom 13 according to the width of opening portion 2 in advance.In this case, in the irregular situation of wall 3a, 3b tool, also in advance the both ends of sheet material bottom 13 can be cut into consistent shape concavo-convex with this.In addition, end portion treatment can be carried out to the both ends 13a of sheet material bottom 13, so that adjustment workload at the scene can be alleviated or without the need to carrying out adjustment operation.That is, other means can be adopted, with shape, the concavo-convex as one man preshaped both ends 13a of wall 3a, 3b, guide rail 5, rail 21 etc.
[the 4th modified example of the 1st embodiment]
4th modified example of the 1st embodiment is described.Figure 13 is the figure of the sheet material of the 4th modified example that the 1st embodiment is shown.Also the setting position of push part 16 can be shown on sheet material 10.This display can be such as banded mark.
In addition, the method that sheet material bottom 13 pushes towards ground 8 also can be adopted magnetic force.Such as, in advance iron plate etc. is imbedded ground 8, sheet material bottom 13 can be pushed towards iron plate by the magnetic force of magnet.
In addition, sheet material 10 shows the mark 17 of the benchmark of the location becoming opening and closing direction.Mark 17 represents the lower end of the scope along rolling door roller shutter 4 of the sheet material 10 that maintained portion 20 keeps.That is, the position corresponding with the lower end of rolling door roller shutter 4 in 17 expression sheet materials 10 is marked.Carry out the location in the opening and closing direction of sheet material 10 based on this mark 17, thus, inhibit the lower end side generation Cancellation Missed (カ バ ー of sheet material 10 to leak れ).
[the 5th modified example of the 1st embodiment]
5th modified example of the 1st embodiment is described.Figure 14 is the figure of the water-tight device 1-1 of the opening portion of the 5th modified example that the 1st embodiment is shown.The push part 18 of this modified example has water imbibition.Push part 18 is such as parts that are shaft-like or tabular, and its length is corresponding with the width of sheet material bottom 13.Therefore, push part 18 can push sheet material bottom 13 to the other end in one end in the width direction, suppresses the floating of sheet material 10.Push part 18 is pre-installed on sheet material 10.
Push part 18 is such as made up of absorbent materials such as sponge, felt, cloth.These materials are easy to fold together with sheet material 10, and lighten time dry, and the convenience therefore received, carry, arrange etc. improves.In addition, the material of push part 18 is not limited to illustrative material, also can adopt other known materials.
From the viewpoint of the floating of the edge of suppression sheet material bottom 13, preferably by push part 18 pairs of sheet material bottom 13 fringings.Push part 18 is such as configured in the edge 13b leaned on most outside room of sheet material bottom 13.Figure 15 is the figure of an example of the configuration that push part 18 is shown.Push part 18, except being configurable on the edge 13b outside room, is also configurable on the edge 13c of the end of width.Push part 18 shown in Figure 15 has the Part II 18b of the edge 13c extension at Part I 18a and the two ends in the width direction extended along the edge 13b outside room.Part I 18a and Part II 18b is integrally formed.Part II 18b is configured in the prescribed limit of the end side of the edge 13c at width two ends.Like this, configured by the mode in the corner portion pushing sheet material bottom 13 with push part 18, restrained effectively the floating of sheet material bottom 13.
[the 6th modified example of the 1st embodiment]
6th modified example of the 1st embodiment is described.In this modified example, a part for sheet material 10 is clipped between rolling door roller shutter 4 and ground 8, is pushed towards ground 8 by rolling door roller shutter 4.Thereby, it is possible to replace ballast (Hammer) adopt rolling door roller shutter 4, suppress sheet material bottom 13 to be floated.Figure 16, Figure 17 and Figure 18 are the sectional views of the sheet material 10 that this modified example is shown.
The part court of the end side of the sheet material bottom 13 of the sheet material 10 shown in Figure 16 turns back side within doors.The part 13e leaning on end side than bend 13d in sheet material bottom 13, leans on the mode of side within doors to arrange to extend to than the seat board 4b of rolling door roller shutter 4.Such as, at rolling door roller shutter 4 than full close position a little towards evolution under the state of movement, the part 13e of end side inserts between seat board 4b and ground 8.Then, rolling door roller shutter 4 moves to full close position, is pushed by the part 13e of end side towards ground 8.
Like this, pushed the part 13e of end side by rolling door roller shutter 4, thereby inhibiting sheet material bottom 13 and float.In addition, sheet material bottom 13 is clipped between rolling door roller shutter 4 and ground 8, and the gap between rolling door roller shutter 4 and ground 8 is inaccessible.Thus, inhibit the immersion via the gap between rolling door roller shutter 4 and ground 8.
Sheet material 10 shown in Figure 17 is connected to the first sheet material 25 and the second sheet material 26 and is formed.First sheet material 25 is the sheet materials configuring toward each other with rolling door roller shutter 4, extend on opening and closing direction.Second sheet material 26 is the sheet materials configured toward each other with ground 8.First sheet material 25 is connected with the upper surface of the second sheet material 26.In the second sheet material 26, play a role as sheet material bottom 13 by the part 26a outside room than the first sheet material 25.In the second sheet material 26, the part 26b of side is within doors leaned on to configure in the mode be clipped between rolling door roller shutter 4 and ground 8 than the first sheet material 25.
Sheet material 10 shown in Figure 18 is connected to the first sheet material 27 and the second sheet material 28 and is formed.First sheet material 27 has the part 27b configured toward each other with rolling door the roller shutter 4 and part 27c configured toward each other with ground 8.The part 27c configured toward each other with ground 8 plays a role as sheet material bottom 13.The mode that first sheet material 27 is laminated to each other with one end 27a, 28a of length direction with the second sheet material 28 is connected.Specifically, the end 27a of the sheet material bottom 13 of the first sheet material 27 and end 28a of the second sheet material 28 is stacked.Second sheet material 28 connects in lower face side relative to the first sheet material 27.
Second sheet material 28 configures toward each other with ground 8 as follows: the end 28a stacked with the first sheet material 27 is positioned at than rolling door roller shutter 4 by the position outside room, and other end 28b is positioned at the position leaning on side within doors than rolling door roller shutter 4.Second sheet material 28 is clipped between rolling door roller shutter 4 and ground 8, is pushed by towards ground 8.By the first sheet material 27 and the second sheet material 28 stacked be connected, inhibit the floating of end 27a, the 28a outside room.
[the 7th modified example of the 1st embodiment]
7th modified example of the 1st embodiment is described.In above-mentioned 1st embodiment, the open-close body of opening and closing opening portion 2 is rolling door roller shutter 4, but is not limited to this.Such as, open-close body also can be shuttle-type hinged door.Figure 19 is the figure of the water-tight device 1-2 that the opening portion being arranged at hinged door is shown.Doorframe 29 is configured with at wall 3a, 3b of structure 1.Door 30 is rotatably supported by doorframe 29 via hinge 31.Sheet material 10 is arranged on than door 30 by the position outside room.The two ends of sheet material 10 are such as kept by the maintaining part 20 the same with the maintaining part 20 of above-mentioned 1st embodiment.More simply, sheet material 10 is kept by structure 1 via adhered band, face securing member etc.Sheet material 10 one covers door 30, doorframe 29, hinge 31 and wall 3a, 3b.Thus, inhibit the immersions such as the gap from the gap between door 30 and doorframe 29, between door 30 and ground 8.
In addition, open-close body can be the slidingtypes such as automatic door.Figure 20 is the figure of the water-tight device 1-3 that the opening portion be arranged on automatic door is shown.In fig. 20, flat opening (the drawing a point け formula) automatic door of the 2 fan doors 34 with opening and closing on the width of opening portion 2 is shown.Door jamb 33 is connected with in the end of the sidewall 32 of a part for formation structure 1.Door 34 is configured in the position leaning on side within doors than door jamb 33.Sheet material 10 is kept by door jamb 33 via maintaining part 20.Sheet material 10 one covers an opposite house 34 and each door jamb 33.Thus, inhibit the immersions such as the gap from the gap between door 34 and door jamb 33, between door 34 and ground.
In addition, open-close body also can be grid type rolling door.Figure 21 is the figure that example sheet material 10 being installed to the method for grid rolling door 44 is shown.To be multiple pipe 45 with the interval of regulation be configured on opening and closing direction grid rolling door 44 and connected to each otherly form.Sheet material 10 is kept by pipe 45 via hook 35.Sheet material 10 is formed installing hole 19, and installing hole 19 is strengthened by eyelet.Installing hole 19 is inserted in one end of the hook 35 of S word shape, and the other end hangs on pipe 45.Thereby, it is possible to easily sheet material 10 is configured in grid rolling door 44.
In addition, grid rolling door 44 configures sheet material 10, also can configure the accessory such as plate-shaped member, mesh members between sheet material 10 and grid rolling door 44.Accessory covers the specified part of grid rolling door 44.Accessory opposing hydraulic pressure supporting sheet 10, thus, inhibit sheet material 10 between pipe 45 adjacent to each other to side is outstanding within doors.
In addition, as the open-close body of water-tight device 1-1 that can be suitable for opening portion, except lath, pipe, also can enumerate: by panel, tablet, net towards opening and closing direction the single or multiple pattern be connected to form, or appropriately combined lath, plate, pipe, tablet, net etc. and formed style.
[the 8th modified example of the 1st embodiment]
8th modified example of the 1st embodiment is described.Sheet material 10 pushes towards ground 8 except being arranged to by push part, and sheet material 10 also can be arranged to push towards wall 3a, 3b.Figure 22 is the figure of the push part of the 8th modified example that the 1st embodiment is shown.As shown in figure 22, the push part 50 of this modified example is configured to comprise main body 50a and variant part 50b.In order to can easily use, preferred push part 50 is made up of the material of light weight.Main body 50a is bar steel, can be made up of the material that rigidity is high.Variant part 50b can carry out the distortion such as elastic deformation, plastic strain, and such as rubber is by forming.Variant part 50b is formed as tabular, and the one side of main body 50a and the one side of variant part 50b are fixed by bonding etc.Push part 50 is arranged to the installation surface 50c of the opposition side of the main body 50a side in variant part 50b towards sheet material 10.
Push part 50 is pushed by towards wall 3a, 3b by such as pressing device 51.Pressing device 51 has main body 52 and fixed part 53.When main body 52 is for overlooking, shape is the parts of right-angled triangle.Under the state that push part 50 has pushed towards wall 3a, 3b at one side 52a by clipping right angle by main body 52, the another side clipping right angle is fixed on ground 8 by fixed part 53.Main body 52 is such as fixed to ground 8 by the combination of screw bolt and nut by fixed part 53.The push part 50 of this modified example and pressing device 51 can play a role as keeping the maintaining part of sheet material 10.
In addition, push part 50 is not limited to illustrate towards the means that wall 3a, 3b push.Such as, also by pull bar, push part 50 is pushed towards wall 3a, 3b.In addition, also push part 50 can be attracted by towards wall 3a, 3b by magnetic force.
[the 2nd embodiment]
With reference to Figure 23, the 2nd embodiment is described.About the 2nd embodiment, identical Reference numeral is marked to the inscape of the same function of the content had with illustrate in above-mentioned embodiment, omit repeat specification.Figure 23 is the figure of the support unit of the water-tight device 2-1 of the opening portion that present embodiment is shown.In the water-tight device 2-1 of the opening portion of present embodiment, be to possess the support unit supporting open-close body with the difference of water-tight device 1-1,1-2,1-3 of the opening portion of above-mentioned 1st embodiment.The intensity of roller door arrangement is designed to meet resistance to wind pressure property, but the hydraulic pressure acting on roller door arrangement during the floods such as guerrilla warfare type heavy rain is large more than blast.Therefore, when arranging sheet material 10 and carrying out sealing, the power of hydraulic pressure preferably can be resisted to support rolling door roller shutter 4.
As shown in figure 23, than rolling door roller shutter 4 by the ground 8 of side is within doors provided with installing hole 36.Installing hole 36 is along the thickness direction assortment of rolling door roller shutter 4.Support unit 37 has abutting part 37a and the projection 37b corresponding with installing hole 36.Abutting part 37a abuts with rolling door roller shutter 4 and suppresses the thickness direction of rolling door roller shutter 4 (below, to be simply recited as " thickness direction ".) distortion.Support unit 37 is formed as triangle, and abutting part 37a is it.Projection 37b is configured in its another side, towards protruding outside.Support unit 37 is such as right-angled triangle, and in this case, abutting part 37a's is orthogonal with the one side with projection 37b.Projection 37b inserts installing hole 36, and restriction support unit 37 moves in a thickness direction.
Support unit 37 is located by projection 37b and installing hole 36, such as, be configured to the seat board 4b of rolling door roller shutter 4 in a thickness direction toward each other.When rolling door roller shutter 4, because acting on the hydraulic pressure of rolling door roller shutter 4 outside room, towards when side bends within doors, seat board 4b abuts with the abutting part 37a of support unit 37.Thus, inhibit the further distortion of seat board 4b.By suppressing the distortion of seat board 4b, the deformation energy of each lath 4a be connected with seat board 4b is suppressed.That is, support unit 37 is resisted the power of the hydraulic pressure outside from room and supports rolling door roller shutter 4, suppresses the distortion of rolling door roller shutter 4 thus.
Support unit 37, by supporting seat board 4b, can suppress the distortion of rolling door roller shutter 4, and rolling door roller shutter 4 can be suppressed to deviate from from guide rail 5.In addition, support unit 37 can suppress the immersion that the distortion because of rolling door roller shutter 4 causes.By possessing support unit 37, the wide opening portion 2 of the shop front, the water-tight device 2-1 of also applicable opening portion, opening portion 2 being configured with the lower open-close body of intensity.
[the 1st modified example of the 2nd embodiment]
1st modified example of the 2nd embodiment is described.The aspect that the support unit of this modified example is accommodated in ground 8 is different from the support unit 37 of above-mentioned 2nd embodiment.The figure of Figure 24 to be the figure of the support unit 38 that this modified example is shown, Figure 25 be another support unit 40 that this modified example is shown.
As shown in figure 24, support unit 38 is accommodated in the recess 8a formed on ground 8.Support unit 38 is formed as triangle, links with the bottom surface 8b of recess 8a via hinge etc.Support unit 38 rotates freely around the axis of hinge, can switch being accommodated in the state of falling in recess 8a and erect between the state outstanding from recess 8a.Abutting part 38a and rolling door roller shutter 4 be in a thickness direction toward each other under the state erected for support unit 38.When support unit 38 is accommodated in recess 8a, recess 8a closes the lid 39.
Support unit 40 shown in Figure 25 is incorporated in recess 8a as support unit 38.The cylindrical shape of support unit 40, links with the bottom surface 8b of recess 8a via hinge etc.Support unit 40 rotates freely around the axis of hinge, can switch being accommodated in the state of falling in recess 8a and erect between the state outstanding from recess 8a.Support unit 40 under the state erected with rolling door roller shutter 4 in a thickness direction toward each other.When support unit 40 is accommodated in recess 8a, recess 8a closes the lid 41.
According to the support unit 38,40 of this modified example, without the need to carrying support unit 38,40, therefore setup times can be shortened.In addition, ground 8 tegmentum 39,41 is held in smooth state, therefore can not hinder current.
[the 2nd modified example of the 2nd embodiment]
2nd modified example of the 2nd embodiment is described.The support unit of this modified example is configured in the support unit 38,40 different of the aspect outside room and the 1st modified example of above-mentioned 2nd embodiment.The figure of Figure 26 to be the figure of the support unit 42 that this modified example is shown, Figure 27 be another support unit 43 that this modified example is shown.
Support unit 42 shown in Figure 26 is wire or other cord-like component, links ground 8 and seat board 4b.One end and the seat board 4b of support unit 42 link, and the other end links by the ground 8 outside room with than seat board 4b.Thus, the power of the hydraulic pressure that support unit 42 can be resisted outside from room supports rolling door roller shutter 4, and rolling door roller shutter 4 can be suppressed towards side flexure within doors.
Support unit 43 shown in Figure 27 is hook-like assembly unit, links ground 8 and seat board 4b.Support unit 43 is bending U-shaped or the parts of J-shaped shape.One end of support unit 43 is inserted and is formed at than the installing hole of seat board 4b by the ground 8 outside room, and the other end inserts the acceptance division of seat board 4b.Acceptance division is the recess or hole portion that are formed on seat board 4b, engages with support unit 43.The power of the hydraulic pressure that support unit 43 can be resisted outside from room supports rolling door roller shutter 4, and rolling door roller shutter 4 can be suppressed towards lateral bend within doors.
[the 3rd modified example of the 2nd embodiment]
3rd modified example of the 2nd embodiment is described.The support unit of this modified example be the jog formed on ground 8 in from the support unit 38 of the 1st modified example of above-mentioned 2nd embodiment and the 2nd modified example, 40,42,43 different.The figure of Figure 28 to be the figure of the support unit 46 that this modified example is shown, Figure 29 be another support unit 47 that this modified example is shown.
Support unit 46 shown in Figure 28 is the protuberances formed on ground 8.Support unit 46 is configured in the position leaning on side within doors than the seat board 4b of rolling door roller shutter 4.Support unit 46 in a thickness direction with seat board 4b toward each other.Support unit 46 can resist the power of the hydraulic pressure outside from room to support rolling door roller shutter 4, and rolling door roller shutter 4 can be suppressed towards side flexure within doors.
Support unit 47 shown in Figure 29 is the groove portion formed on ground 8.Groove portion 47 is configured in the ground 8 below the vertical of rolling door roller shutter 4, and extends on the width of opening portion 2.Guide rail 5 preferably arranges and reaches in groove portion 47.Groove portion 47 can be inaccessible by lid 48.When suppressing immersion, take off lid 48 from groove portion 47, the seat board 4b of rolling door roller shutter 4 is accommodated in groove portion 47.Thus, groove portion 47 can resist the power of the hydraulic pressure outside from room to support rolling door roller shutter 4, and rolling door roller shutter 4 can be suppressed towards side flexure within doors.
[the 4th modified example of the 2nd embodiment]
4th modified example of the 2nd embodiment is described.The support unit of this modified example be modular aspect from the support unit of the 1st modified example of above-mentioned 2nd embodiment, the 2nd modified example, the 3rd modified example 38,40,42,43,46,47 different.Figure when figure when Figure 30 is arranging of the support unit 49 that this modified example is shown, Figure 31 are the storages of the support unit 49 that this modified example is shown.
As shown in Figure 30 and Figure 31, support unit 49 has main part 49a, abutting part 49b and connecting portion 49c.Main part 49a is fixed to ground 8.Abutting part 49b abuts with rolling door roller shutter 4.Connecting portion 49c links main part 49a and abutting part 49b.
One end of abutting part 49b and main part 49a links, and connecting portion 49c and the other end link.Main part 49a is relative with the base end part of abutting part 49b rotatably to be linked.In addition, main part 49a is relative with the base end part of connecting portion 49c rotatably links.Abutting part 49b has connect apertures 49d.In addition, connect apertures 49e is formed at the terminal part of connecting portion 49c.By linking the connect apertures 49d of abutting part 49b and the connect apertures 49e of connecting portion 49c by the connecting member such as bolt, nut, support unit 49 can be formed as lattice construction thus.Now, abutting part 49b preferably extends in vertical.Main part 49a is such as fixed to ground 8 by the installing hole 36 of above-mentioned 2nd embodiment and projection 37b.
According to the support unit 49 of this modified example, by removing the link between abutting part 49b and connecting portion 49c, can receive compactly.In addition, during by arranging, becoming lattice construction, enough intensity can be had thus to support rolling door roller shutter 4.
[the 3rd embodiment]
With reference to Figure 32 and Figure 33, the 3rd embodiment is described.About the 3rd embodiment, identical Reference numeral is marked to the inscape with the function same with content illustrated in the respective embodiments described above, omit repeat specification.In the water-tight device 3-1 of the opening portion of present embodiment, be that sheet material 10 has the structure effectively suppressing water from ground 8 and the crossing corner portion seepage of wall 3a, 3b further with the difference of water-tight device 1-1,1-2,1-3,2-1 of the opening portion of the respective embodiments described above.Figure 32 is the stereogram of the major part of the sheet material that the 3rd embodiment arranged in opening portion is shown, Figure 33 is the expanded view of the sheet material of the 3rd embodiment.
The sheet material 10 of present embodiment is the same with the sheet material 10 (with reference to Fig. 1, Fig. 2) of above-mentioned 1st embodiment, one cover the specified part 41 of rolling door roller shutter 4, the ground 8 adjacent with specified part 41 and adjoin with specified part 41 and on the width of opening portion 2 wall 3a, 3b toward each other.At this, under the state that sheet material 10 is arranged at opening portion 2, the corner portion A shown in Figure 32, that is, easily there is the seepage of water in the corner portion A intersected at wall 3a, 3b and ground 8.If produce gap between sheet material 10 and corner portion A, then water can immerse side within doors via this gap.In the water-tight device 3-1 of the opening portion of present embodiment, sheet material 10 can make the end 62a of the width of the part (described later below edge 62) corresponding with ground 8, and the bottom 60a of the part (described later side edge 60) corresponding with wall 3a, 3b is arranged stackedly.Thus, inhibit and produce gap between corner portion A and sheet material 10, inhibit and leak.
In this manual, part corresponding with wall 3a, 3b in sheet material 10 is recited as " edge, side 60 ".Edge, side 60 be included in opening portion 2 under the state kept in sheet material 10 maintained portion 20 width on wall 3a, 3b part in opposite directions.Edge, side 60 also comprises the part from extending with wall 3a, 3b part in opposite directions, such as, and the part that opening and closing direction extends.
In addition, part corresponding with ground 8 in sheet material 10 is recited as " edge, below 62 ".Edge 62, below comprises the part with the prolongation of ground 8 part in opposite directions and this width under the state kept in sheet material 10 maintained portion 20.As shown in figure 33, on sheet material 10, between the bottom 60a and edge, below 62 of edge, side 60, be formed with slit 61.Slit 61 is formed and the joint-cutting extended on opening and closing direction in the bottom of sheet material 10.The length of the width of edge 62, below is identical with the width of opening portion 2 or less than the width of opening portion 2.
As shown in figure 32, edge, side 60 bends along corner portion A, and the bottom 60a of edge, side 60 is layered on the end 62a of the width of edge 62, below.Thereby, it is possible to cover by edge, side 60 one wall 3a, the 3b and the ground 8 that comprise corner portion A.Therefore, inhibit produce gap between corner portion A and sheet material 10.In addition, stacked by the bottom 60a of edge, below 62 and edge, side 60, edge 62, below and edge, side 60 close contact can be made, water can be suppressed towards side immersion within doors.
Water level outside room increases, and when acting on the hydraulic pressure increase of sheet material 10, edge, side 60 is pushed by towards corner portion A.Thus, the gap between sheet material 10 and corner portion A reduces further, and water can be suppressed further towards side immersion within doors.In addition, when hydraulic pressure increases, the end 62a close contact of the bottom 60a of edge, side 60 and the width of edge, below 62, inhibits water towards side immersion within doors.In the sheet material 10 of present embodiment, the end 62a of the bottom 60a of edge, side 60 and the width of edge, below 62 is separated by slit 61, can easily make bottom 60a and end 62a stacked thus.
In addition, in present embodiment, the bottom 60a of edge, side 60 is layered on edge 62, below, but also alternative in this, and the end 62a of the width of edge 62, below is layered on the bottom 60a of edge, side 60.
[the 1st modified example of the 3rd embodiment]
1st modified example of the 3rd embodiment is described.Figure 34 is the stereogram of the major part of the sheet material of the 1st modified example that the 3rd embodiment arranged in opening portion is shown, Figure 35 is the expanded view of the sheet material of the 1st modified example of the 3rd embodiment.
As shown in figure 35, the mode that slit 63 is divided into two leg-of-mutton parts with the bight of the lower end making sheet material 10 is formed obliquely.By slit 63, edge, below 62 is formed the tapered fin 62b of end outstanding in the direction of the width, is formed in the tapered fin of end (the ヒ レ portion) 60b that opening and closing side projects upwards in edge, side 60.The length of the end from the end of a fin 62b to another fin 62b is larger than the width of opening portion 2.Therefore, when sheet material 10 is arranged at opening portion 2, the mode erected from ground 8 to make fin 62b bends edge 62, below along corner portion A, and fin 62b can be made to extend along wall 3a, 3b.In addition, fin 60b is arranged on the position (closing side, direction) on the lower than the zip 11 of sheet material 10.Therefore, when sheet material 10 is arranged at opening portion 2, bends edge, side 60 along corner portion A, fin 60b can be made to extend along landing ground 8.
As shown in figure 34, sheet material 10 with make the fin 60b of edge, side 60 and edge, below 62 stacked, the stacked mode of the below fin 62b of edge 62 and edge, side 60 is arranged.In the present embodiment, fin 60b overlaps on edge 62, below, and fin 62b overlaps the outside of width relative to edge, side 60.That is, under the state be provided with of sheet material 10 pairs of opening portions 2, fin 62b is hidden by edge, side 60.According to the sheet material 10 of this modified example, by the bottom of the end and the edge, side 60 that make the width of edge 62, below stacked arrange, can by edge, below 62 and edge, side 60 one covering ground 8 and wall 3a, 3b respectively.Therefore, it is possible to effectively suppress water to immerse from the gap between corner portion A and sheet material 10.
In addition, the overlap mode between the end of the bottom of edge, side 60 and the width of edge, below 62 is not limited to diagram.Such as, edge 62, below also can be made to overlap on fin 60b, make fin 62b overlap the inner side of width relative to edge, side 60.
[the 2nd modified example of the 3rd embodiment]
2nd modified example of the 3rd embodiment is described.Figure 36 is the stereogram of the major part of the sheet material of the 2nd modified example that the 3rd embodiment arranged in opening portion is shown, Figure 37 is the expanded view of the sheet material of the 2nd modified example of the 3rd embodiment.
As shown in figure 37, fin 60c, 62c is respectively equipped with in edge, side 60 and edge, below 62.Fin 60c is located at the bottom of edge, side 60, is arranged on the position (closing side, direction) on the lower than zip 11.Therefore, when sheet material 10 is arranged at opening portion 2, bends edge, side 60 along corner portion A, fin 60c can be made to extend along landing ground 8.Fin 60c is rectangle, and the length of the fin 60c on the width of opening portion 2 is corresponding with the length in the opening and closing direction of edge, below 62.
Fin 62c is rectangle, and is located at the end of the width of edge 62, below.The length of the end from the end of a fin 62c to another fin 62c is larger than the width of opening portion 2.Therefore, when sheet material 10 is arranged at opening portion 2, the mode erected from ground 8 to make fin 62c bends edge 62, below along corner portion A, and fin 62c can be made to extend along wall 3a, 3b.
As shown in figure 36, sheet material 10 with make the fin 60c of edge, side 60 and edge, below 62 stacked, the stacked mode of the below fin 62c of edge 62 and edge, side 60 is arranged.In the present embodiment, fin 60c overlaps on edge 62, below, and fin 62c is overlapped in the outside of width relative to edge, side 60.
According to the sheet material 10 of this modified example, can by edge, below 62 and edge, side 60 respectively one cover ground 8 and wall 3a, 3b, and, can make near corner portion A, ground 8, wall 3a, 3b and the contact area between fin 60c, 62c large.In addition, the contact area between fin 60c and edge, below 62, contact area between fin 62c and edge, side 60 can be made large.Thus, there is the advantage suppressing water to improve towards the effect that side is immersed within doors.
In addition, the overlap mode between the end of the bottom of edge, side 60 and the width of edge, below 62 is not limited to diagram.Such as, edge 62, below also can be made to overlap on fin 60c, make fin 62c be overlapped in the inner side of width relative to edge, side 60.In addition, the shape of fin 60c, 62c is not limited to rectangle, can determine arbitrarily.
[the 3rd modified example of the 3rd embodiment]
3rd modified example of the 3rd embodiment is described.Figure 38 is the stereogram of the major part of the sheet material of the 3rd modified example that the 3rd embodiment arranged in opening portion is shown, Figure 39 is the expanded view of the sheet material of the 3rd modified example of the 3rd embodiment.
As shown in figure 38, in the sheet material 10 of this modified example, make bight 64 (with reference to Figure 39) in the bending of dotted line 64a place, and, make bight 64 overlapping with edge, below 62, the end of the width of the bottom of edge, side 60 and edge, below 62 can be made thus stacked.As shown in figure 39, bight 64 is the lower end of sheet material 10 and is positioned at the rectangular area of the end of width, such as roughly foursquare region.Bight 64 can play a role as a part for edge, side 60, also can play a role as a part for edge, below 62.
As shown in figure 39, at dotted line 64a place chevron folding (mountain folding り), at dotted line 64b, 64c place paddy shape folding (paddy folding り), thus, bight 64 is formed as being folded into leg-of-mutton shape.Be folded into leg-of-mutton part to be laminated on edge 62, below.By bending edge, side 60 at dotted line 64b place along corner portion A, ground 8 and wall 3a, 3b can be covered by edge, side 60 one thus.Therefore, it is possible to suppress to produce gap between sheet material 10 and corner portion A, water can be suppressed towards side immersion within doors.
In addition, the overlap mode between the end of the width of the folding mode in bight 64 and the bottom of edge, side 60 and edge, below 62 is not limited to diagram.Such as, the bight 64 that folds can be replaced overlapping with edge, below 62, make the bight 64 that folds overlapping with edge, side 60.In addition, bight 64 can be replaced at the convex folding of dotted line 64a, bight 64 is folded dotted line 64a place paddy shape.In this case, folding bight 64 can overlap under edge 62, below, or overlapping in the outside of width relative to edge, side 60.
[the 4th modified example of the 3rd embodiment]
4th modified example of the 3rd embodiment is described.In each modified example of above-mentioned 3rd embodiment and the 3rd embodiment, by push part, part stacked for the end of the width of the bottom of edge, side 60 and edge, below 62 can be pushed towards ground 8.Push part can be such as the such parts of the bar steel 16 shown in Fig. 5.Push part preferably has the bight that sheet material 10 can be pushed towards corner portion A.Under the state that the end of the width by the bottom of edge, side 60 and edge, below 62 is stacked, load push part in the mode pushed towards corner portion A by sheet material 10, the gap between sheet material 10 and corner portion A can be reduced thus as much as possible.
Such as, preferably, for the sheet material 10 (with reference to Figure 32) of above-mentioned 3rd embodiment, on the bottom 60a in the mode pushed towards corner portion A edge, side 60 push part being positioned in edge, side 60.In addition, preferably, for the sheet material 10 (with reference to Figure 34) of the 1st modified example of above-mentioned 3rd embodiment, in the mode that edge, side 60 is pushed towards corner portion A, push part is positioned on fin 60b.In addition, preferably, for the sheet material 10 (with reference to Figure 36) of the 2nd modified example of above-mentioned 3rd embodiment, in the mode that edge, side 60 is pushed towards corner portion A, push part is positioned on fin 60c, in addition, preferably, for the sheet material 10 (with reference to Figure 38) of the 3rd modified example of above-mentioned 3rd embodiment, in the mode that edge, side 60 and bight 64 are pushed towards corner portion A, push part is positioned on bight 64.
Disclosed in the respective embodiments described above and modified example, content can suitably be implemented in combination.
Description of reference numerals
1-1,1-2,1-3,2-1,3-1: the water-tight device of opening portion
1: structure
2: opening portion
3: wall portion
3a, 3b: wall
4: rolling door roller shutter
4a: lath
5: guide rail
8: ground
10: sheet material
13: sheet material bottom
16,18,50: push part
20: maintaining part
60: edge, side
62: edge, below.

Claims (27)

1. a water-tight device for opening portion, is characterized in that, possesses sheet material and maintaining part,
Described sheet material is arranged at and is communicated with outside the side within doors of structure and room and by the opening portion of open-close body opening and closing,
Described maintaining part is keeping described sheet material by the position outside room relative to described structure than described open-close body,
Described maintaining part keeps described sheet material, to be covered part adjacent with described specified part in the specified part of the vertical lower end side of described open-close body and described structure by described sheet integral, the vertical lower end side of described opening portion is inaccessible, and, the vertical bottom of described sheet material is extended outside room along landing ground
The ground that described sheet integral covers described specified part, adjoin with described specified part and adjoin with described specified part and on the width of described opening portion wall toward each other,
Described sheet material can make the bottom of the end of the width of the part corresponding with described ground and the part corresponding with described wall arrange stackedly.
2. the water-tight device of opening portion as claimed in claim 1, is characterized in that,
Keep described sheet material under the state that described maintaining part has slackness at described sheet material, and allow described sheet material to compare described maintaining part to the flexure of described opening and closing side to contact with described specified part.
3. the water-tight device of opening portion as claimed in claim 1 or 2, is characterized in that,
The part corresponding with described wall of described sheet material integrally can cover described wall and described ground.
4. the water-tight device of opening portion as claimed in claim 1 or 2, is characterized in that,
Described sheet material has the joint-cutting separated the bottom of the end of the width of the part corresponding with described ground and the part corresponding with described wall.
5. the water-tight device of opening portion as claimed in claim 1 or 2, is characterized in that,
Also possesses the push part part extended along described ground in described sheet material pushed towards described ground.
6. the water-tight device of opening portion as claimed in claim 5, is characterized in that,
Described push part has water imbibition.
7. the water-tight device of opening portion as claimed in claim 1, is characterized in that,
Also possess the push part pushed towards described structure by described sheet material,
Described push part is at least configured in the part extended along described ground in described sheet material, and arranges continuously along the periphery of described opening portion.
8. the water-tight device of opening portion as claimed in claim 7, is characterized in that,
Described push part correspondingly can be out of shape with the shape of described structure.
9. the water-tight device of opening portion as claimed in claim 8, is characterized in that,
Be configured at the described push part of the part extended along described ground in described sheet material, utilize deadweight to be correspondingly out of shape with the shape on described ground.
10. the water-tight device of the opening portion as described in claim 7 or 9, is characterized in that,
Be configured in the described push part of the part extended along described ground in described sheet material, arrange continuously to the other end from one end of the width of described opening portion.
The water-tight device of 11. opening portions as claimed in claim 10, is characterized in that,
The ground that described sheet integral covers described specified part, adjoin with described specified part and adjoin with described specified part and on the width of described opening portion wall toward each other,
The described push part being configured in the part extended along described ground in described sheet material is configured to described sheet material to push towards described wall.
The water-tight device of 12. opening portions as claimed in claim 10, is characterized in that,
Be configured in the described push part of the part extended along described ground in described sheet material, there is the bight of shape corresponding to the shape in the corner portion crossing with described ground and described wall, and described sheet material is clipped between described bight and described corner portion and arranges.
The water-tight device of 13. opening portions as claimed in claim 10, is characterized in that,
The end of the width of the described opening portion in described push part, by being correspondingly out of shape with the shape of described wall by towards described wall pushing.
The water-tight device of 14. opening portions as claimed in claim 1 or 2, is characterized in that,
According to the width of described opening portion, in advance end portion treatment is carried out to the end of the width of the part extended along described ground in described sheet material.
The water-tight device of 15. opening portions according to any one of claim 1,2,7, is characterized in that,
Also possess support unit, this support unit, by supporting described open-close body with putting up a resistance to by the power produced from the hydraulic pressure outside room, suppresses described open-close body to be out of shape.
The water-tight device of 16. opening portions as claimed in claim 3, is characterized in that,
Described sheet material has the joint-cutting separated the bottom of the end of the width of the part corresponding with described ground and the part corresponding with described wall.
The water-tight device of 17. opening portions as claimed in claim 3, is characterized in that,
Also possesses the push part part extended along described ground in described sheet material pushed towards described ground.
The water-tight device of 18. opening portions as claimed in claim 4, is characterized in that,
Also possesses the push part part extended along described ground in described sheet material pushed towards described ground.
The water-tight device of 19. opening portions as claimed in claim 11, is characterized in that,
Be configured in the described push part of the part extended along described ground in described sheet material, there is the bight of shape corresponding to the shape in the corner portion crossing with described ground and described wall, and described sheet material is clipped between described bight and described corner portion and arranges.
The water-tight device of 20. opening portions as claimed in claim 11, is characterized in that,
The end of the width of the described opening portion in described push part, by being correspondingly out of shape with the shape of described wall by towards described wall pushing.
The water-tight device of 21. opening portions as claimed in claim 12, is characterized in that,
The end of the width of the described opening portion in described push part, by being correspondingly out of shape with the shape of described wall by towards described wall pushing.
The water-tight device of 22. opening portions as claimed in claim 3, is characterized in that,
Also possess support unit, this support unit, by supporting described open-close body with putting up a resistance to by the power produced from the hydraulic pressure outside room, suppresses described open-close body to be out of shape.
The water-tight device of 23. opening portions as claimed in claim 4, is characterized in that,
Also possess support unit, this support unit, by supporting described open-close body with putting up a resistance to by the power produced from the hydraulic pressure outside room, suppresses described open-close body to be out of shape.
The water-tight device of 24. opening portions as claimed in claim 5, is characterized in that,
Also possess support unit, this support unit, by supporting described open-close body with putting up a resistance to by the power produced from the hydraulic pressure outside room, suppresses described open-close body to be out of shape.
The water-tight device of 25. opening portions as claimed in claim 6, is characterized in that,
Also possess support unit, this support unit, by supporting described open-close body with putting up a resistance to by the power produced from the hydraulic pressure outside room, suppresses described open-close body to be out of shape.
The water-tight device of 26. opening portions as claimed in claim 14, is characterized in that,
Also possess support unit, this support unit, by supporting described open-close body with putting up a resistance to by the power produced from the hydraulic pressure outside room, suppresses described open-close body to be out of shape.
The waterproof sheet of 27. 1 kinds of opening portions, is characterized in that,
Relative to be communicated with outside the side within doors of structure and room and by the opening portion of open-close body opening and closing, to be arranged on than described open-close body by the position outside room,
Relative to described structure, be retained as the slackness of the contact between waterproof sheet and described open-close body having and allow described opening portion, and vertical bottom along face outside room and extend,
By integrally covering part adjacent with described specified part in the specified part of the vertical lower end side of described open-close body and described structure, the vertical lower end side of inaccessible described opening portion,
The ground that described waterproof sheet integrally covers described specified part, adjoin with described specified part and adjoin with described specified part and on the width of described opening portion wall toward each other,
Described waterproof sheet can make the bottom of the end of the width of the part corresponding with described ground and the part corresponding with described wall arrange stackedly.
CN201280054520.XA 2011-11-07 2012-11-02 The water-tight device of opening portion and the waterproof sheet of opening portion Active CN103946472B (en)

Applications Claiming Priority (7)

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JP2011243949 2011-11-07
JP2011-243949 2011-11-07
JP2012195552 2012-09-05
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JP2012-195551 2012-09-05
JP2012-195552 2012-09-05
PCT/JP2012/078499 WO2013069574A1 (en) 2011-11-07 2012-11-02 Opening part waterproofing device and opening part waterproofing sheet

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HK1197091A1 (en) 2015-01-02
JP6371425B2 (en) 2018-08-08

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