JP2011042968A - Flashing sheet - Google Patents

Flashing sheet Download PDF

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JP2011042968A
JP2011042968A JP2009191415A JP2009191415A JP2011042968A JP 2011042968 A JP2011042968 A JP 2011042968A JP 2009191415 A JP2009191415 A JP 2009191415A JP 2009191415 A JP2009191415 A JP 2009191415A JP 2011042968 A JP2011042968 A JP 2011042968A
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sheet
rain
building
rain protection
scaffold
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JP5595691B2 (en
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Shoichi Komasaka
昇一 駒坂
Shinichi Shinozaki
真一 篠崎
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Asahi Kasei Homes Corp
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Asahi Kasei Homes Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a structurally-simple flashing sheet which is easily attached to/detached from a building frame. <P>SOLUTION: A magnet 3 made from neodymium is provided near a first side portion 2a of a sheet body 2 of the flashing sheet 1. It is noted that a modesty panel 12 provided on the top of a building frame A is a magnetic material; and the magnet 3 is provided near the first side portion 2a of the rectangular sheet body 2 so that the flashing sheet 1 can be attached to the periphery of the building frame A by utilizing the modesty panel 12. The flashing sheet 1 can be easily suspended from a roof side by hooking the magnet 3 on the modesty panel 12 which is provided on the top of the building frame A. Additionally, since the operation of attaching/detaching the magnet 3 to/from the modesty panel 12 of the building frame A can be easily performed, the flashing sheet 1 can be rapidly attached just before/after rain falls. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、建物の施工において、建物の躯体内に雨が侵入するのを防止するために利用される雨よけシートに関するものである。   The present invention relates to a rain protection sheet that is used to prevent rain from entering a building enclosure during construction of a building.

一般に建物の施工において、建物の内部の建材を濡らさないためには、躯体の防水工事や雨樋の設置を終えてから、内部・内装工事を行うことが望ましい。ここで、防水工事に関して、屋根面やベランダ面には、ルーフィング・防水シート敷設工事を行い、外壁面では、外装パネルを取り付けて、パネル間の隙間にシーリングが打設される。ところで、屋根防水については比較的早い段階で、仕上げ用の防水シート敷設の下地面としてルーフィングシートを用いて１次防水（仮防水）を行うことが一般的である。しかし、内部・内装工事に関しては、屋根から流れ出た雨水を排水するための雨樋の設置工事を行った後に行われているので、配管設置工事等を伴うこのような工事は所定の時間を要し、必然的に内部・内装工事への移行も約２週間前後の期間を費やし、建築工程上のクリティカルパスとなっている。このような期間は、建物の全体の工期に占める割合が大きく、建物完成までの工期短縮のために、雨樋完成前に内部・内装工事に着手したいという要望がある。
従来の技術として、特開２００６−１１８１２１号公報（特許文献１）がある。この公報に記載された雨よけシート(養生シート)は、建設現場の足場の外側に張設して利用され、シートの上端に固定されたランナーが、足場の横桟に沿って配置されたレールに引っ掛けられていることで、必要に応じてシートを広げたり束ねたりすることができる。 In general, in order to prevent the building materials inside the building from getting wet, it is desirable to carry out the interior and interior construction work after finishing the waterproofing of the frame and the installation of the gutter. Here, regarding waterproofing work, roofing and waterproof sheet laying work are performed on the roof surface and the veranda surface, and an exterior panel is attached to the outer wall surface, and a ceiling is placed in a gap between the panels. By the way, with respect to roof waterproofing, it is common to perform primary waterproofing (temporary waterproofing) at a relatively early stage using a roofing sheet as a ground for laying a waterproof sheet for finishing. However, the interior / interior work is done after the installation of the rain gutter for draining the rainwater flowing out from the roof. Inevitably, the transition to interior / interior work takes about two weeks, which is a critical path in the construction process. Such a period accounts for a large proportion of the entire construction period of the building, and there is a demand to start internal and interior construction work before the completion of the gutter in order to shorten the construction period until the completion of the building.
As a conventional technique, there is JP-A-2006-118121 (Patent Document 1). The rain protection sheet (curing sheet) described in this gazette is used by being stretched outside the scaffolding at the construction site, and a runner fixed to the upper end of the seat is attached to a rail disposed along the side rail of the scaffolding. By being hooked, the sheets can be spread or bundled as necessary.

特開２００６−１１８１２１号公報JP 2006-118121 A 特開平１１−２６４２５２号公報JP-A-11-264252

しかしながら、前述した従来の雨よけシートでは、レールにランナーを組み付ける作業を必要とし、しかも、レールを足場に固定するための保持具が必要になるので、雨よけシートの構造が複雑化し、設置作業も繁雑になり、雨よけシートを雨が降る直前や直後に、素早く設置することができない。また、雨よけシートが不要になった場合でも、雨よけシートを足場から簡単に外すことができないといった問題点がある。   However, the above-described conventional rain protection sheet requires a work for assembling the runner to the rail, and also requires a holder for fixing the rail to the scaffolding, which complicates the structure of the rain protection sheet and makes installation work complicated. Therefore, it is not possible to quickly install the rain protection sheet immediately before or after it rains. Further, there is a problem that even if the rain protection sheet is no longer necessary, the rain protection sheet cannot be easily removed from the scaffold.

本発明は、建物の躯体に対して着脱容易で、構造が簡単な雨よけシートを提供することを目的とする。   SUMMARY OF THE INVENTION An object of the present invention is to provide a rain protection sheet that can be easily attached to and detached from a building frame and has a simple structure.

本発明は、建物の躯体内に雨が侵入するのを防止する雨よけシートにおいて、
互いに平行な第１及び第２の辺部と、互いに平行な第３及び第４の辺部とを有する矩形のシート本体の第１の辺部の近傍には、建物の躯体の頂部に設けられている磁性体部に固着される磁石が設けられていることを特徴とする。 The present invention is a rain protection sheet for preventing rain from entering the building enclosure,
In the vicinity of the first side of the rectangular sheet body having first and second sides parallel to each other and third and fourth sides parallel to each other, provided at the top of the building housing. A magnet fixed to the magnetic body portion is provided.

この雨よけシートは、建物の躯体の頂部に設けられている磁性体部に着目し、この磁性体部を利用して、建物の躯体の周囲に雨よけシートを敷設するために、矩形のシート本体の第１の辺部の近傍には磁石が設けられている。この磁石が建物の躯体の頂部に設けられている磁性体部の表面に引っ付く（磁着する）ことで、雨よけシートを屋根側から簡単に垂らすことができる。しかも、磁石を躯体の磁性体部に付けたり外したりする作業を容易に行うことができるので、雨が降る直前や直後に雨よけシートを素早く敷設することができる。また、晴れた日に、太陽の光を建物の躯体内に取り込んで、内部・内装工事をしたい場合でも、雨よけシートを躯体から容易かつ迅速に外すことができ、これによって、工事の作業効率を向上させることができる。しかも、本発明の雨よけシートは、着脱が容易なので、雨樋完成前であっても内部・内装工事に着手することができ、これによって、工期を短縮することができる。   This rain protection sheet pays attention to the magnetic body part provided at the top of the building frame, and in order to lay the rain protection sheet around the building frame using this magnetic body part, A magnet is provided in the vicinity of the first side. By attracting (magnetically attaching) the magnet to the surface of the magnetic part provided at the top of the building frame, the rain protection sheet can be easily hung from the roof side. In addition, since the work of attaching or removing the magnet to or from the magnetic body portion of the housing can be easily performed, the rain protection sheet can be quickly laid immediately before or after it rains. In addition, even if you want to take the sunlight into the building's enclosure on a sunny day and perform interior / interior construction work, you can easily and quickly remove the rain protection sheet from the enclosure, thereby improving the work efficiency. Can be improved. Moreover, since the rain protection sheet of the present invention is easy to attach and detach, the interior / interior work can be started even before the completion of the rain gutter, thereby shortening the construction period.

また、シート本体の第３の辺部の近傍には、隣接して配置される他のシート本体の辺部に覆い被さる継ぎ目隠し片が設けられていると好適である。
このような構成を採用すると、隣接する雨よけシート間の隙間を継ぎ目隠し片で塞ぐことができるので、雨よけシート間の隙間から雨水などの侵入を防止することができる。 In addition, it is preferable that a seam hiding piece is provided in the vicinity of the third side portion of the sheet main body so as to cover a side portion of another adjacent sheet main body.
By adopting such a configuration, the gap between the adjacent rainproof sheets can be closed with the seam-shielding piece, so that intrusion of rainwater and the like can be prevented from the gap between the rainproof sheets.

また、継ぎ目隠し片には、躯体から突出して建築工事用足場に連結される足場繋ぎ部材の挿入が可能な切り込み部が形成されていると好適である。
このような構成を採用すると、躯体と足場とを連結するための足場繋ぎ部材が躯体側から突出していても、足場と躯体との間で、雨よけシートを躯体の外壁に沿って垂らすことができるので、足場が雨よけシートで塞がれてしまうような事態を無くすことができ、雨よけシートを垂らした状態でも足場を有効に利用することができる。 In addition, it is preferable that the joint hidden piece is formed with a notch portion that can be inserted into a scaffold connecting member that protrudes from the frame and is connected to the scaffold for construction work.
When such a configuration is adopted, even if the scaffold connecting member for connecting the frame and the scaffold protrudes from the frame side, the rain protection sheet can be hung along the outer wall of the frame between the scaffold and the frame. Therefore, it is possible to eliminate a situation in which the scaffold is blocked by the rain protection sheet, and the scaffold can be used effectively even when the rain protection sheet is hung.

また、継ぎ目隠し片には、面ファスナの一方のファスナ部が固定され、第４の辺部の近傍には、面ファスナの他方のファスナ部が固定されていると好適である。
このような構成を採用すると、隣接する一方の雨よけシートのファスナ部と他方の雨よけシートのファスナ部とを面合わせるだけで、隣接する雨よけシート同士を簡単に接合することができる。 Further, it is preferable that one fastener portion of the surface fastener is fixed to the joint hidden piece, and the other fastener portion of the surface fastener is fixed in the vicinity of the fourth side portion.
By adopting such a configuration, it is possible to easily join the adjacent rain protection sheets to each other only by bringing the fastener portion of one adjacent rain protection sheet and the fastener portion of the other rain protection sheet into contact with each other.

また、シート本体の第３の辺部及び第４の辺部の近傍には、第３及び第４の辺部に沿って複数個のハトメが設けられていると好適である。
このような構成を採用すると、一方の雨よけシートのハトメと他方の雨よけシートのハトメに紐を通して繋ぐことで、隣接する雨よけシート同士を簡単に接合させることができる。特に、面ファスナの接合力が弱くなった場合や、強風のときに効果的である。 In addition, it is preferable that a plurality of eyelets are provided along the third and fourth sides in the vicinity of the third side and the fourth side of the seat body.
When such a configuration is adopted, adjacent rain protection sheets can be easily joined to each other by connecting a string to the eyelet of one rainproof sheet and the eyelet of the other rainproof sheet. This is particularly effective when the joining force of the hook-and-loop fastener is weak or when the wind is strong.

本発明によれば、建物の躯体に対して着脱容易で、構造を簡単にすることができる。   ADVANTAGE OF THE INVENTION According to this invention, it is easy to attach or detach with respect to the building frame, and can simplify a structure.

本発明に係る雨よけシートの一実施形態を示す平面図である。It is a top view showing one embodiment of a rainproof sheet concerning the present invention. 図１のＩＩ−ＩＩ線に沿う断面図である。It is sectional drawing which follows the II-II line | wire of FIG. 建物の躯体と足場との間に雨よけシートを配置した状態を示す断面図である。It is sectional drawing which shows the state which has arrange | positioned the rain-proof sheet | seat between the building frame and the scaffold. 工事中の建物を外から見た状態を示す斜視図である。It is a perspective view which shows the state which looked at the building under construction from the outside.

以下、図面を参照しつつ本発明に係る雨よけシートの好適な実施形態について詳細に説明する。   Hereinafter, preferred embodiments of a rainproof sheet according to the present invention will be described in detail with reference to the drawings.

図１及び図２に示すように、建築工事用足場で囲まれた建物の躯体内に雨が侵入するのを防止するための雨よけシート１は、ポリエステル樹脂等の柔軟性があり、防水性、撥水性を有する材質からなる矩形のシート本体２を有し、このシート本体２の幅は、建物外壁面の幅に合わせ、設計モデュール寸法に基づいて、例えば、約３００〜１８００ｍｍであり、シート本体２の長さは、建物の高さに対応した長さになっている。例えば、シート本体２の長さは、２層の建物の場合は、約５０００〜６０００ｍｍ、３層の建物の場合は、約８０００〜９０００ｍｍが適切である。   As shown in FIGS. 1 and 2, the rainproof sheet 1 for preventing rain from entering the building enclosure surrounded by the scaffolding for construction work is flexible, such as polyester resin, waterproof, The sheet body 2 has a rectangular sheet body 2 made of a material having water repellency. The width of the sheet body 2 is, for example, about 300 to 1800 mm based on the design module dimensions in accordance with the width of the outer wall surface of the building. The length of 2 corresponds to the height of the building. For example, the length of the sheet body 2 is appropriately about 5000 to 6000 mm for a two-layer building and about 8000 to 9000 mm for a three-layer building.

このシート本体２は、軽量気泡コンクリート（ＡＬＣ）を帳壁とする鉄骨軸組構造である躯体Ａへの装着時の表側から見た場合において、上側に位置する第１の辺部２ａと、第１の辺部２ａに対して平行で下側に位置する第２の辺部２ｂと、左側に位置する第３の辺部２ｃと、第３の辺部２ｃに対して平行で右側に位置する第４の辺部２ｄとで矩形をなしている。   The sheet body 2 has a first side 2a located on the upper side when viewed from the front side when mounted on a frame A that is a steel frame structure having lightweight cellular concrete (ALC) as a wall, A second side 2b located on the lower side parallel to the first side 2a, a third side 2c located on the left side, and a right side parallel to the third side 2c The fourth side portion 2d forms a rectangle.

シート本体２の第１の辺部２ａの近傍には、ネオジウムからなる磁石３が設けられている。第１の辺部２ａの近傍は、袋状に形成され、この内部には、第１の辺部２ａの全長に渡って延在する補強板４が延在し、この補強板４には、等間隔で円板状の磁石３が接着剤またはリベット等を介して固定されている。また、補強板４は、第１〜第４の補強部４ａ〜４ｄに等分されており、それぞれの第１〜第４の補強部４ａ〜４ｄ間には隙間６が設けられ、雨よけシート１の幅は広いので、この隙間６によって、雨よけシート１を折り畳む際の縦方向の折り目を作り易くしている。また、シート本体２の第２の辺部２ｂは、折り返され、裾ズレによる破れを防止している。   Near the first side 2a of the sheet body 2, a magnet 3 made of neodymium is provided. The vicinity of the first side portion 2a is formed in a bag shape, and a reinforcing plate 4 extending over the entire length of the first side portion 2a extends inside the first side portion 2a. Disc-shaped magnets 3 are fixed at equal intervals via an adhesive or rivets. The reinforcing plate 4 is equally divided into first to fourth reinforcing portions 4a to 4d, and a gap 6 is provided between each of the first to fourth reinforcing portions 4a to 4d, so that the rain protection sheet 1 is provided. Therefore, the gap 6 makes it easy to create a fold in the vertical direction when the rain protection sheet 1 is folded. Further, the second side 2b of the sheet body 2 is folded back to prevent tearing due to the skirt misalignment.

図３に示すように、建物の躯体Ａの頂部には、躯体である軸組が組み立てられ、軸組梁で形成された２階床面、屋根面に、軽量気泡コンクリートの規格寸法で形成された屋根パネル１０、床パネルを、それぞれ設置して屋根スラブ、床スラブを形成し、外周部には外壁パネル１１を設置して外壁面を形成する。屋根面全体には、仕上げ防水シートの下地面となる仮防水シートが一面に張られた状態とし、屋根パネル１０の縁１０ａから外壁パネル１１の上部に渡って延在してビスによって固定されている幕板(磁性体部)１２が配置され、この幕板１２は、鋼板からなり、屋根パネル１０と外壁パネル１１との隙間を埋めて、躯体Ａ内に水が侵入することを防止している。   As shown in FIG. 3, a frame as a frame is assembled at the top of a building frame A, and is formed with standard dimensions of lightweight cellular concrete on the second floor surface and roof surface formed of beam beams. A roof panel 10 and a floor panel are installed to form a roof slab and a floor slab, respectively, and an outer wall panel 11 is installed on the outer periphery to form an outer wall surface. The entire roof surface is in a state in which a temporary waterproof sheet as a ground for the finished waterproof sheet is stretched over the entire surface, extends from the edge 10a of the roof panel 10 to the upper part of the outer wall panel 11, and is fixed by screws. The curtain 12 (magnetic body portion) 12 is arranged, and this curtain 12 is made of a steel plate and fills the gap between the roof panel 10 and the outer wall panel 11 to prevent water from entering the casing A. Yes.

このように、建物の躯体Ａの頂部に設けられている幕板１２が磁性体であることに着目し、この幕板１２を利用して、建物の躯体Ａの周囲に雨よけシート１を装着するために、矩形のシート本体２の第１の辺部２ａの近傍には磁石３が設けられている。この磁石３を、建物の躯体Ａの頂部に設けられている幕板１２に引っ付けることで、雨よけシート１を屋根側から簡単に垂らすことができる。しかも、磁石３を躯体Ａの幕板１２に付けたり外したりする作業を容易に行うことができるので、雨が降る直前や直後に、雨よけシート１を素早く建物の外壁面に装着し、または脱着することができる。   Thus, paying attention to the fact that the curtain 12 provided at the top of the building housing A is a magnetic material, the rain protection sheet 1 is mounted around the building housing A using the curtain 12. Therefore, a magnet 3 is provided in the vicinity of the first side 2a of the rectangular sheet body 2. By pulling the magnet 3 on the curtain 12 provided on the top of the building A, the rain protection sheet 1 can be easily hung from the roof side. Moreover, since the operation of attaching or removing the magnet 3 to or from the curtain 12 of the casing A can be easily performed, the rain protection sheet 1 can be quickly attached to or removed from the outer wall of the building immediately before or after it rains. can do.

また、晴れた日に、太陽の光を建物の躯体Ａ内に取り込んで、内部・内装工事をしたい場合でも、雨よけシート１を躯体Ａから容易にかつ迅速に外すことができ、これによって、工事の作業効率を向上させることができる。しかも、雨よけシート１は、着脱が容易なので、幕板１２に取り付けられる雨樋が完成前であっても内部・内装工事に着手することができ、これによって、工期を短縮することができる。   In addition, even if you want to take the sun light into the building's housing A on a sunny day and perform interior / interior work, you can easily and quickly remove the rain protection sheet 1 from the housing A. The working efficiency can be improved. Moreover, since the rain protection sheet 1 is easy to attach and detach, even if the rain gutter attached to the curtain plate 12 is not yet completed, it is possible to start the internal / interior work, thereby shortening the construction period.

また、躯体Ａの外壁面から水平方向に突出して庇のようになっている屋根１０の縁１０ａより下側に位置する幕板１２の垂下部１２ａは、屋根１０の縁１０ａの先端より奥まった位置にあるので、この垂下部１２ａに磁石３を装着すると、雨よけシート１の第１の辺部２ａから雨が侵入することを効果的に防止することができる。したがって、仮防水シートの屋根面全周の縁１０ａに向かって拡散した雨水は、雨よけシート１の表面側を伝って地盤面に滴下して処理されるのである。なお、屋根１０の縁１０ａの上面に位置する幕板１２の水平部１２ｂに磁石３を装着することもできる。   In addition, the hanging portion 12a of the curtain 12 positioned below the edge 10a of the roof 10 protruding in the horizontal direction from the outer wall surface of the casing A is recessed from the tip of the edge 10a of the roof 10. Therefore, when the magnet 3 is attached to the hanging portion 12a, it is possible to effectively prevent rain from entering from the first side portion 2a of the rain protection sheet 1. Therefore, rainwater diffused toward the edge 10a of the entire roof surface of the temporary waterproof sheet travels along the surface side of the rain protection sheet 1 and is dropped onto the ground surface. The magnet 3 can also be mounted on the horizontal portion 12b of the curtain 12 located on the upper surface of the edge 10a of the roof 10.

さらに、図１及び図２に示すように、シート本体２の第３の辺部２ｃの近傍には、第３の辺部２ｃの全長に渡って延在する継ぎ目隠し片７が縫合によって固定されている。この継ぎ目隠し片７の裏面の遊端には、面ファスナ８の雌側のファスナ部８ａが縫合によって固定され、第４の辺部２ｄ近傍でシート本体２の表面側には、面ファスナ８の雌側のファスナ部８ｂが縫合によって固定されている。面ファスナ８の例としては、いわゆるマジックテープ(登録商標)がある。   Further, as shown in FIGS. 1 and 2, a seam hiding piece 7 extending over the entire length of the third side 2c is fixed by stitching in the vicinity of the third side 2c of the sheet body 2. ing. A female-side fastener portion 8a of the hook-and-loop fastener 8 is fixed to the free end of the back surface of the seam hiding piece 7 by stitching, and the surface fastener of the hook-and-loop fastener 8 is provided near the fourth side portion 2d on the surface side of the sheet body 2. The female fastener 8b is fixed by stitching. An example of the hook and loop fastener 8 is a so-called Velcro (registered trademark).

このような構成を採用すると、図４に示すように、隣接する雨よけシート１Ａ，１Ｂ間の隙間９を継ぎ目隠し片７で塞ぐことができるので、雨よけシート１Ａ，１Ｂ間の隙間９から雨水などの侵入を防止することができる。そして、一方の雨よけシート１Ａのファスナ部８ｂと他方の雨よけシート１Ｂのファスナ部８ａとを面合わせするだけで、継ぎ目隠し片７で隙間９を塞ぎつつ、隣接する雨よけシート１Ａ，１Ｂ同士を簡単に接合させることができる。   When such a configuration is adopted, as shown in FIG. 4, the gap 9 between the adjacent rain protection sheets 1A, 1B can be closed by the joint-hiding piece 7, so that rainwater or the like can be obtained from the gap 9 between the rain protection sheets 1A, 1B. Can be prevented from entering. Then, by simply matching the fastener portion 8b of one rainproof sheet 1A and the fastener portion 8a of the other rainproof sheet 1B, the adjacent rainproof sheets 1A and 1B can be easily connected to each other while the gap 9 is closed by the joint hiding piece 7. Can be joined.

さらに、図１及び図２に示すように、継ぎ目隠し片７には、躯体Ａから突出して足場Ｂに連結される棒状の足場繋ぎ部材１３(図３参照)の挿入が可能な切り込み部７ａが形成されている。足場繋ぎ部材１３は、外壁パネル１１同士の繋ぎ目から突出し、足場Ｂの倒れ防止に寄与する。そして、雨よけシート１の全幅や切り込み部７ａの位置は、足場繋ぎ部材１３の設置場所に応じて適宜決定されている。この足場繋ぎ部材１３の一端には、足場Ｂのパイプに固定されるクランプが設けられ、足場繋ぎ部材１３の他端には、軸組構造の建物の骨組みである梁に固定されて外壁パネル１１の継ぎ目から突出するシャフト１７の雌ネジ部に螺着される雄ネジ部が設けられている。   Further, as shown in FIGS. 1 and 2, the seam hiding piece 7 has a notch portion 7 a into which a rod-like scaffold connecting member 13 (see FIG. 3) that protrudes from the housing A and is connected to the scaffold B can be inserted. Is formed. The scaffold connecting member 13 protrudes from the joint between the outer wall panels 11 and contributes to preventing the scaffold B from falling. And the full width of the rain protection sheet 1 and the position of the notch part 7a are suitably determined according to the installation place of the scaffolding connection member 13. FIG. A clamp that is fixed to the pipe of the scaffold B is provided at one end of the scaffold connecting member 13, and the outer wall panel 11 is fixed to the other end of the scaffold connecting member 13 to a beam that is a framework of a building having a frame structure. There is provided a male screw portion that is screwed into the female screw portion of the shaft 17 protruding from the joint.

このような構成を採用すると、躯体Ａと足場Ｂとを連結するための足場繋ぎ部材１３が躯体Ａ側から突出していても、躯体Ａと足場Ｂとの間で、雨よけシート１を躯体Ａの外壁パネル１１に沿って垂らすことができるので、足場Ｂが雨よけシート１で塞がれてしまうような事態を無くすことができ、雨よけシート１を垂らした状態でも足場Ｂを有効に利用することができる。   If such a structure is employ | adopted, even if the scaffold connection member 13 for connecting the frame A and the scaffold B protrudes from the frame A side, between the frame A and the scaffold B, the rain protection sheet 1 is attached to the frame A. Since it can be hung along the outer wall panel 11, the situation where the scaffold B is blocked by the rain protection sheet 1 can be eliminated, and the scaffold B can be effectively used even when the rain protection sheet 1 is hung. it can.

更に、シート本体２の第３の辺部２ｃ及び第４の辺部２ｄの近傍には、第３及び第４の辺部２ｃ，２ｄに沿って等間隔にハトメ１４，１５が設けられている。第３の辺部２ｃ側のハトメ１４は、継ぎ目隠し片７の裏側に隠されており、第４の辺部２ｄ側のハトメ１５については、露出してはいるが、ファスナ部８ｂと第４の辺部２ｄとの間に配置されているので、雨よけシート１Ａ，１Ｂ同士を面ファスナ８で接合した際には、ハトメ１５が継ぎ目隠し片７によって隠されることになるので、ハトメ１４，１５から雨が入ることが無くなる。   Further, eyelets 14 and 15 are provided at equal intervals along the third and fourth sides 2c and 2d in the vicinity of the third side 2c and the fourth side 2d of the sheet body 2. . The eyelet 14 on the third side 2c side is hidden behind the joint hiding piece 7, and the eyelet 15 on the fourth side 2d side is exposed, but the fastener 8b and the fourth Since the eyelet 15 is concealed by the seam hiding piece 7 when the rain protection sheets 1A and 1B are joined to each other by the surface fastener 8, the eyelets 14 and 15 No longer rain.

第３の辺部２ｃ側のハトメ１４と第４の辺部２ｄ側のハトメ１５とは、長さ方向において略同じ位置に設けられているので、一方の雨よけシート１Ａのハトメ１５と他方の雨よけシート１Ｂのハトメ１４に紐を通して繋ぐことで、隣接する雨よけシート１Ａ，１Ｂ同士を簡単に接合させることができる。特に、面ファスナ８の接合力が弱くなった場合や、強風のときに効果的である。   Since the eyelet 14 on the third side 2c side and the eyelet 15 on the fourth side 2d side are provided at substantially the same position in the length direction, the eyelet 15 of one rainproof sheet 1A and the other rainproof By connecting a string to the eyelet 14 of the sheet 1B, the adjacent rain protection sheets 1A and 1B can be easily joined to each other. In particular, it is effective when the bonding force of the surface fastener 8 is weak or when the wind is strong.

本発明は、前述した実施形態に限定されないことは言うまでもない。例えば、雨よけシート１は、足場Ｂの最上段の横桟に掛けるようにして、足場Ｂの外側で垂らしてもよい。また、本発明は、鉄骨軸組構造の建物に限らず、木造や鉄筋コンクリート造の建物についても適用できることは言うまでもない。   It goes without saying that the present invention is not limited to the embodiment described above. For example, the rain protection sheet 1 may be hung on the outer side of the scaffold B so as to be hung on the top horizontal rail of the scaffold B. Needless to say, the present invention can be applied not only to a steel frame structure building but also to a wooden or reinforced concrete building.

Ａ…躯体、Ｂ…足場、１…雨よけシート、２…シート本体、２ａ…第１の辺部、２ｂ…第２の辺部、２ｃ…第３の辺部、２ｄ…第４の辺部、３…磁石、７…繋ぎ目隠し片、８…面ファスナ、８ａ，８ｂ…ファスナ部、１２…幕板(磁性体部)、１３…足場繋ぎ部材、１４，１５…ハトメ。   A ... Housing, B ... scaffold, 1 ... rain sheet, 2 ... sheet body, 2a ... first side, 2b ... second side, 2c ... third side, 2d ... fourth side, DESCRIPTION OF SYMBOLS 3 ... Magnet, 7 ... Joint blind piece, 8 ... Hook fastener, 8a, 8b ... Fastener part, 12 ... Curtain board (magnetic body part), 13 ... Scaffold connecting member, 14, 15 ... Eyelet.

Claims (5)

建物の躯体内に雨が侵入するのを防止する雨よけシートにおいて、
互いに平行な第１及び第２の辺部と、互いに平行な第３及び第４の辺部とを有する矩形のシート本体の前記第１の辺部の近傍には、前記建物の躯体の頂部に設けられている磁性体部に固着される磁石が設けられていることを特徴とする雨よけシート。 In the rain guard sheet that prevents rain from entering the building's enclosure,
In the vicinity of the first side of the rectangular sheet body having first and second sides parallel to each other and third and fourth sides parallel to each other, the top of the housing of the building. A rain-prevention sheet, characterized in that a magnet is provided to be fixed to a magnetic body portion provided. 前記シート本体の前記第３の辺部の近傍には、隣接して配置される他のシート本体の辺部に覆い被さる継ぎ目隠し片が設けられていることを特徴とする請求項１記載の雨よけシート。   The rain shield according to claim 1, wherein a seam hiding piece is provided in the vicinity of the third side portion of the sheet main body so as to cover a side portion of another adjacent sheet main body. Sheet. 前記継ぎ目隠し片には、前記躯体から突出して建築工事用足場に連結される足場繋ぎ部材の挿入が可能な切り込み部が形成されていることを特徴とする請求項２記載の雨よけシート。   The rain protection sheet according to claim 2, wherein the seam hiding piece is formed with a cut portion capable of inserting a scaffold connecting member protruding from the frame and connected to a scaffold for construction work. 前記継ぎ目隠し片には、面ファスナの一方のファスナ部が固定され、前記第４の辺部の近傍には、前記面ファスナの他方のファスナ部が固定されていることを特徴とする請求項２又は３記載の雨よけシート。   3. The fastener part of one of the surface fasteners is fixed to the joint-hiding piece, and the other fastener part of the surface fastener is fixed to the vicinity of the fourth side part. Or the rain protection sheet of 3 description. 前記シート本体の前記第３の辺部及び前記第４の辺部の近傍には、前記第３及び第４の辺部に沿って複数個のハトメが設けられていることを特徴とする請求項１〜４の何れか一項に記載の雨よけシート。   A plurality of eyelets are provided along the third and fourth sides in the vicinity of the third side and the fourth side of the sheet body. The rainproof sheet as described in any one of 1-4.
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JP2019094723A (en) * 2017-11-27 2019-06-20 株式会社ブルアンドベア Sound absorption panel
KR102373354B1 (en) * 2021-02-03 2022-03-11 (주)대양디앤씨 Dust proof Wall for Building Demolition

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JP7127787B1 (en) * 2021-03-05 2022-08-30 片山鐵工株式会社 rain shelter

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JPH0285752U (en) * 1988-12-22 1990-07-05
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JPH0528856U (en) * 1991-09-19 1993-04-16 東急建設株式会社 Curing device
JP2002089045A (en) * 2000-09-18 2002-03-27 Daiwa House Ind Co Ltd Curing cover for concrete foundation rising face

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JPH0230477Y2 (en) * 1988-05-18 1990-08-16
JPH0285752U (en) * 1988-12-22 1990-07-05
JPH0528856U (en) * 1991-09-19 1993-04-16 東急建設株式会社 Curing device
JP2002089045A (en) * 2000-09-18 2002-03-27 Daiwa House Ind Co Ltd Curing cover for concrete foundation rising face

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Publication number Priority date Publication date Assignee Title
JP2019094723A (en) * 2017-11-27 2019-06-20 株式会社ブルアンドベア Sound absorption panel
JP6995349B2 (en) 2017-11-27 2022-01-14 株式会社ブルアンドベア Sound absorption panel
KR102373354B1 (en) * 2021-02-03 2022-03-11 (주)대양디앤씨 Dust proof Wall for Building Demolition

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