JPH0860871A - Protective sheet - Google Patents
Protective sheetInfo
- Publication number
- JPH0860871A JPH0860871A JP6228584A JP22858494A JPH0860871A JP H0860871 A JPH0860871 A JP H0860871A JP 6228584 A JP6228584 A JP 6228584A JP 22858494 A JP22858494 A JP 22858494A JP H0860871 A JPH0860871 A JP H0860871A
- Authority
- JP
- Japan
- Prior art keywords
- water
- water storage
- protective sheet
- sheet
- storage section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 abstract description 6
- 239000004744 fabric Substances 0.000 abstract description 3
- 229920003002 synthetic resin Polymers 0.000 abstract description 3
- 239000000057 synthetic resin Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G2021/248—Tarpaulins specially adapted therefor
Landscapes
- Building Environments (AREA)
- Revetment (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、土木や建築工事等で使
用され、構築物や建物を被覆して、風雨から保護する防
護シートに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a protective sheet which is used in civil engineering, construction work, etc. and covers a structure or building to protect it from wind and rain.
【０００２】[0002]
【従来の技術】従来の防護シートは、ポリ塩化ビニール
やポリエチレン等の合成樹脂製の布を、単に矩形に形成
したものが一般的である。その使用に際しては、対象物
を被覆したあと、防護シートの捲れを防止するために、
防護シートの縁に土襄を載せたり、防護シートの辺縁に
取付けられた金属環と他の固定物とを紐で締結し固定し
ていた。2. Description of the Related Art A conventional protective sheet is generally made of a synthetic resin cloth such as polyvinyl chloride or polyethylene, which is simply formed into a rectangular shape. When using it, in order to prevent the protective sheet from rolling up after covering the object,
A dust bag was placed on the edge of the protective sheet, or a metal ring attached to the edge of the protective sheet and another fixed object were fastened with a string to fix them.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上述の
方法では、擁壁の法面等の構築物を被覆したり建物の屋
根を被覆する際には、傾斜面や不安定な場所での作業と
なる上、作業中に吹き込む風雨により被覆作業に困難を
生じ、多大な労力を要するばかりでなく、固定していな
い箇所の隙間部分から風雨が侵入し十分な密閉性を得ら
れないという問題があった。本発明は、上記問題点に鑑
み、平易な操作でシートを固定することができると共
に、十分な密閉性を得ることができる防護シートを提供
することを目的とするものである。However, in the above-mentioned method, when covering a structure such as a slope of a retaining wall or covering a roof of a building, work is performed on an inclined surface or an unstable place. In addition, the wind and rain blowing during the work makes the covering work difficult and not only requires a great deal of labor, but there is also a problem that the wind and rain penetrates through the gaps in the unfixed parts and sufficient sealing performance cannot be obtained. . In view of the above problems, it is an object of the present invention to provide a protective sheet that can fix the sheet by a simple operation and can obtain sufficient airtightness.
【０００４】[0004]
【課題を解決するための手段】このため本発明では、防
護シートの辺縁に沿って管状の水収納部を設け、該水収
納部に連通させて給排水用弁を取付けるようにしたもの
である。Therefore, according to the present invention, a tubular water storage portion is provided along the edge of the protective sheet, and a water supply / drainage valve is attached to communicate with the water storage portion. .
【０００５】[0005]
【実施例】以下、本発明の実施例を図面に基づいて説明
する。図１は本発明に係る防護シートの一部破断斜視
図、図２は防護シートの平面図、図３は防護シートの一
部拡大断面図、図４は他の実施例を示す平面図である。Embodiments of the present invention will be described below with reference to the drawings. 1 is a partially broken perspective view of a protective sheet according to the present invention, FIG. 2 is a plan view of a protective sheet, FIG. 3 is a partially enlarged sectional view of a protective sheet, and FIG. 4 is a plan view showing another embodiment. .
【０００６】図１、図２及び図３に示すように、防護シ
ート１の基本的外形は公知のものと同じ形態であり、１
枚の合成樹脂製布を矩形に裁断して形成されている。As shown in FIGS. 1, 2 and 3, the basic outer shape of the protective sheet 1 is the same as that of a known one.
It is formed by cutting a sheet of synthetic resin cloth into a rectangular shape.
【０００７】ポリ塩化ビニール製の防護シート１の４方
の辺縁はそれぞれ内側に向かって折り曲げられ、その端
部をヒートシール加工により溶着して防護シート１の全
周に渡って管状の水収納部２が設けられている。この水
収納部２の端部適所には水収納部２内に連通させて給排
水用コック３が取付けられ、水収納部２内へ水が注入で
きるようにされている。The four edges of the protective sheet 1 made of polyvinyl chloride are bent inward, and the ends thereof are welded by heat sealing to form tubular water storage over the entire circumference of the protective sheet 1. A section 2 is provided. A water supply / drainage cock 3 is attached to an appropriate place of an end portion of the water storage portion 2 so as to communicate with the water storage portion 2 so that water can be injected into the water storage portion 2.
【０００８】次に本実施例の使用方法及び作用について
説明する。図３に示すように、先ず防護シート１にて対
象物を被覆したあと、給排水用コック３より水道水を注
入し、水収納部２に水を充填する。これにより防護シー
ト１の辺縁の全周に渡って重しを掛けた状態で固定され
ることとなり、十分な密閉性を得ることができる。ま
た、不使用時には水収納部２内の水を排水することで、
従来の防護シートと同様に折り畳んで保管することがで
きる。Next, the method of use and the operation of this embodiment will be described. As shown in FIG. 3, first, after covering the object with the protective sheet 1, tap water is injected from the water supply / drainage cock 3 to fill the water storage portion 2 with water. As a result, the protective sheet 1 is fixed in a state in which a weight is applied over the entire circumference of the peripheral edge thereof, and sufficient sealing performance can be obtained. In addition, by draining the water in the water storage unit 2 when not in use,
It can be folded and stored like a conventional protective sheet.
【０００９】尚、本実施例では、防護シート１の周縁を
折り曲げて、シートと一体的に水収納部２を設けている
が、これに限定されるものではなく、図４に示すよう
に、従来の防護シートの周囲にビニールホースを固着
し、その一端に給水排水用コックを取付け、他端を閉じ
たものでも所期の目的を達成することができる。In the present embodiment, the periphery of the protective sheet 1 is bent and the water storage portion 2 is provided integrally with the sheet. However, the present invention is not limited to this, and as shown in FIG. The intended purpose can also be achieved by fixing a vinyl hose around the conventional protective sheet, attaching a water supply / drain cock at one end and closing the other end.
【００１０】[0010]
【発明の効果】本発明に係る防護シート１は、水を注入
するという平易な操作でシートを固定することができる
と共に、十分な密閉性を得ることができるという優れた
効果がある。The protective sheet 1 according to the present invention has an excellent effect that the sheet can be fixed by a simple operation of injecting water and sufficient sealing property can be obtained.
【００１１】[0011]
【図１】本発明に係る防護シートの一部破断斜視図であ
る。FIG. 1 is a partially cutaway perspective view of a protective sheet according to the present invention.
【図２】防護シートの平面図である。FIG. 2 is a plan view of a protective sheet.
【図３】防護シートの一部拡大断面図である。FIG. 3 is a partially enlarged sectional view of a protective sheet.
【図４】他の実施例を示す平面図である。FIG. 4 is a plan view showing another embodiment.
１ 防護シート ２ 水収納部 ３ 給排水用コック 1 Protective sheet 2 Water storage part 3 Water supply / drainage cock
Claims (2)
け、該水収納部に連通して給排水用弁を取付けたことを
特徴とする防護シート。1. A protective sheet, characterized in that a tubular water storage portion is provided along the edge of the seat, and a water supply / drainage valve is attached in communication with the water storage portion.
その端部を固着して管状の水収納部を設け、該水収納部
に連通して給排水用弁を取付けたことを特徴とする請求
項１記載の防護シート。2. A sheet edge is bent inward,
The protective sheet according to claim 1, wherein a tubular water storage portion is provided by fixing its end portion, and a water supply / drainage valve is attached in communication with the water storage portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6228584A JPH0860871A (en) | 1994-08-18 | 1994-08-18 | Protective sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6228584A JPH0860871A (en) | 1994-08-18 | 1994-08-18 | Protective sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0860871A true JPH0860871A (en) | 1996-03-05 |
Family
ID=16878659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6228584A Pending JPH0860871A (en) | 1994-08-18 | 1994-08-18 | Protective sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0860871A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021080672A (en) * | 2019-11-15 | 2021-05-27 | 株式会社チャンピオン | Curing sheet for roof ridge |
| JP2023129738A (en) * | 2022-03-05 | 2023-09-15 | 久保田 悦司 | roof repair sheet |
-
1994
- 1994-08-18 JP JP6228584A patent/JPH0860871A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021080672A (en) * | 2019-11-15 | 2021-05-27 | 株式会社チャンピオン | Curing sheet for roof ridge |
| JP2023129738A (en) * | 2022-03-05 | 2023-09-15 | 久保田 悦司 | roof repair sheet |
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