JP2001104905A - Dustproof apparatus and its installation method - Google Patents
Dustproof apparatus and its installation methodInfo
- Publication number
- JP2001104905A JP2001104905A JP29049899A JP29049899A JP2001104905A JP 2001104905 A JP2001104905 A JP 2001104905A JP 29049899 A JP29049899 A JP 29049899A JP 29049899 A JP29049899 A JP 29049899A JP 2001104905 A JP2001104905 A JP 2001104905A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- dust
- building
- lid
- dustproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Working Measures On Existing Buildindgs (AREA)
- Prevention Of Fouling (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は防塵装置及び施工方
法に関し、詳細には住宅やビル等の建造物を解体する際
に発生する塵埃を周辺に散乱することを防ぐための防塵
装置及び当該防塵装置の施工方法並びに特殊車両に着脱
可能な防塵装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dustproof device and a construction method, and more particularly, to a dustproof device for preventing dust generated when a building such as a house or a building is dismantled from scattering around, and the dustproof device. The present invention relates to a method of installing the device and a dustproof device that can be attached to and detached from a special vehicle.
【０００２】[0002]
【従来の技術】国内において、昭和４０年代における建
設ラッシュによって建築されたビルや集合住宅等の高層
建造物が老朽化による建て直しの時期になってきてい
る。そこで、先ずは古い建物を解体しなければならない
わけだが、立地場所が密集した場所が多く、かつ昨今の
環境問題によって解体時に発生する粉塵等の問題によっ
て解体作業にも多種の制限を余儀なくされてきている。
また、建築コストの削減による工期の短縮によって作業
効率のアップが要求されている。2. Description of the Related Art In Japan, high-rise buildings such as buildings and condominiums constructed by a construction rush in the 1970s are being rebuilt due to aging. Therefore, it is necessary to dismantle old buildings first, but there are many places where the locations are dense, and due to problems such as dust generated at the time of dismantling due to recent environmental problems, various restrictions have been imposed on dismantling work. ing.
In addition, work efficiency is required to be improved by shortening the construction period by reducing construction costs.
【０００３】図４は従来の解体作業時に用いられる防塵
シートの設置の様子を示す概略図である。同図の（ａ）
に示すように、最初に、解体対象物である住宅の周囲に
作業用の足場となる支柱４１を立てる。そして、同図の
（ｂ）に示すように、作業者が支柱４１に登って各支柱
４１の頂上に、予め巻かれた防塵ネット４２の端部を結
びつける。全ての防塵ネット４２が支柱４１に取り付け
られた後、同図の（ｃ）に示すように、巻かれた防塵シ
ート４２を垂れ下げて、防塵シート４２の中間点を支柱
４１に取り付ける。このようにして、解体対象物の住宅
の周囲は防塵シート４２によって囲まれる。なお、小面
積の防塵シートを下部から徐々に各支柱に取り付けてい
く作業工程でも構わない。FIG. 4 is a schematic view showing a state of installation of a dustproof sheet used at the time of a conventional dismantling operation. (A) of FIG.
As shown in (1), first, a column 41 serving as a work scaffold is set up around a house to be dismantled. Then, as shown in (b) of the figure, the worker climbs up the columns 41 and ties the end of the dust-proof net 42 wound in advance to the top of each column 41. After all the dustproof nets 42 have been attached to the columns 41, the wound dustproof sheet 42 is hung down, and the intermediate point of the dustproof sheets 42 is attached to the columns 41, as shown in FIG. Thus, the periphery of the house to be dismantled is surrounded by the dustproof sheet 42. It is to be noted that a work process in which a small-area dustproof sheet is gradually attached to each support from the bottom may be used.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、このよ
うな従来の防塵シートを用いた場合においては、多くの
高所作業工程を要し、作業工程も多く、それに伴って作
業者の延べ人数も多くなってしまいコストアップになっ
てしまう。また、従来例のように住宅の周囲は囲んで
も、上空方向への塵埃の放出が発生してしまい、周囲環
境への対策は万全ではなかった。However, when such a conventional dustproof sheet is used, many high-place work steps are required, many work steps are required, and the number of workers is accordingly increased. The cost increases. Further, even if the surroundings of the house are surrounded as in the conventional example, dust is emitted in the direction of the sky, and measures against the surrounding environment are not thorough.
【０００５】また、道路工事等に使用される、ショベル
等の特殊車両による道路の掘削作業において、歩行者等
の周囲への安全を確保しながらの作業にも多種の制限が
加わり、かつ道路掘削作業時に発生する破片物の散乱に
対する歩行者等の保護のために特殊車両の操作者以外に
保安員が必要となって経費アップになっていた。よっ
て、上述同様にコストダウンによって人件費削減に対応
するためにも効率のよい作業が要求されているがこれに
対して満足できる手段が現在見当らない状況である。In the excavation work of a road by a special vehicle such as a shovel used for road construction, various kinds of restrictions are added to the work while ensuring safety around pedestrians and the like, and road excavation is also performed. In order to protect pedestrians and the like from scattering of debris generated at the time of work, a security guard other than the operator of the special vehicle is required, which increases costs. Therefore, as described above, efficient work is required to cope with the reduction of labor costs by cost reduction, but at present there is no satisfactory means.
【０００６】本発明はこれらの問題点を鑑みなされるも
のであり、簡単な構造で、簡単な作業によって解体対象
物を完全に覆うことができる防塵装置及びその施工方
法、及び周囲への安全を確保しつつ特殊車両の操作者だ
けで掘削作業等の工事作業を実施できる防塵装置を提供
することを目的とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and provides a dustproof device which can completely cover an object to be dismantled by a simple structure with a simple operation, a method of installing the dustproof device, and safety to surroundings. It is an object of the present invention to provide a dustproof device capable of performing construction work such as excavation work only by an operator of a special vehicle while securing it.
【０００７】[0007]
【課題を解決するための手段】前記問題点を解決するた
めに、解体対象物である建造物を解体する際に発生する
塵埃が周囲に散乱することを防ぐために建造物を覆う、
本発明に係る防塵装置は、比重の軽いガスを充填可能な
中空構造を成し、そして建造物の上部を覆う蓋部と、こ
の蓋部に着脱可能に取り付けられ、建造物の側面部を覆
うシートとを有している。更に、集塵ポンプによって塵
埃を収集する集塵装置が蓋部又はシートの内側に設けら
れている。また、防塵装置の施工方法は、比重の軽いガ
スを注入充填した蓋部を浮かして建造物の上部に誘導し
て移動させる工程と、予め蓋部に取り付けられた、建造
物の側面部を覆うためのシートを垂れ下げる工程とを有
する。よって、簡単な構造で、簡単な作業によって解体
対象物を完全に覆うことができる。In order to solve the above-mentioned problems, in order to prevent dust generated when dismantling a building which is an object to be dismantled from scattering around, the building is covered.
The dustproof device according to the present invention has a hollow structure capable of being filled with a gas having a low specific gravity, and has a lid that covers the top of the building, and is detachably attached to the lid to cover the side of the building. And a sheet. Further, a dust collecting device for collecting dust by a dust collecting pump is provided inside the lid or the sheet. In addition, the construction method of the dustproof device is a step of floating the lid filled with a gas having a low specific gravity and guiding it to the upper part of the building and moving the same, and covering the side part of the building attached to the lid in advance. And a step of hanging the sheet. Therefore, the dismantling target can be completely covered by a simple operation with a simple structure.
【０００８】また、別の発明において、特殊車両に取り
付けられた作業装置を用いて行われる作業時に発生する
破片物の散乱を防ぐために、操作室からの操作によって
駆動する作業装置の周囲の側面を覆う伸縮可能なシート
と、作業装置の上部を覆う透明樹脂板とを有する防塵装
置を提案する。また、シートは操作室からの遠隔操作に
よって伸縮できる。よって、周囲への保全を確立しつつ
特殊車両の操作者だけで掘削作業等の工事作業を実施で
きる。従って、作業効率アップと経費削減を実現でき
る。In another aspect of the invention, in order to prevent scattering of debris generated at the time of work performed using a work device attached to a special vehicle, a side surface around the work device driven by operation from an operation room is provided. A dustproof device having a stretchable sheet to cover and a transparent resin plate to cover the upper part of the working device is proposed. The seat can be expanded and contracted by remote control from the operation room. Therefore, construction work such as excavation work can be performed only by the operator of the special vehicle while maintaining the surrounding environment. Therefore, it is possible to improve the working efficiency and reduce the cost.
【０００９】[0009]
【発明の実施の形態】比重の軽いガスを充填可能な中空
構造を成し、そして建造物の上部を覆う蓋部と、この蓋
部に着脱可能に取り付けられ、建造物の側面部を覆うシ
ートとを有する。BEST MODE FOR CARRYING OUT THE INVENTION A cover having a hollow structure capable of filling a gas having a low specific gravity and covering an upper portion of a building, and a sheet removably attached to the cover and covering a side portion of the building. And
【００１０】[0010]
【実施例】図１は本発明の一実施例に係る防塵装置の設
置時の構造を示す概略図である。同図において、本実施
例に係る防塵装置は、主に、蓋部１１及びシート１２か
ら構成されている。蓋部１１は中空状密閉構造を成し、
内部にはガス供給ホース１３を介して外部に設置された
ヘリウムガスボンベ１４からのヘリウムガスが注入充填
される。そして、蓋部１１の下部にはシート１２の端部
がファスナーで簡単に装着脱着可能なチャックやマジッ
クテープ等によって取り付けられて、かつ設置時には蓋
部１１側に全体を巻かれている。シート１２は解体対象
物である住宅の周囲に予め立てられた、例えばＣ．Ｆ．
Ｒ．Ｐ．等の軽量樹脂で作られた支柱１８にしっかりと
固着される。また、蓋部１１の底部には粉塵を吸いこむ
集塵装置１５が設けられている。この集塵装置１５は集
塵ホース１６を介して集塵ポンプ１７に結合されてい
る。集塵ポンプ１７では集塵装置１５によって収集した
解体時に発生する粉塵と水を混合し、混合水を図示して
いない貯水タンクへ送る。貯水タンクに一端貯めた混合
水は濾過装置等を経て工業廃棄物を分離して所定の処分
によって廃棄される。FIG. 1 is a schematic view showing the structure of a dustproof device according to an embodiment of the present invention when it is installed. In FIG. 1, the dustproof device according to the present embodiment mainly includes a lid 11 and a sheet 12. The lid 11 has a hollow hermetic structure,
The inside is filled with helium gas from a helium gas cylinder 14 installed outside via a gas supply hose 13. An end of the sheet 12 is attached to a lower portion of the lid 11 with a fastener or a magic tape which can be easily attached and detached with a fastener, and is entirely wound around the lid 11 at the time of installation. The sheet 12 is erected in advance around a house to be dismantled. F.
R. P. Is firmly fixed to a column 18 made of lightweight resin such as. Further, a dust collecting device 15 for sucking dust is provided at the bottom of the lid portion 11. The dust collecting device 15 is connected to a dust collecting pump 17 via a dust collecting hose 16. The dust collecting pump 17 mixes the dust collected at the time of dismantling collected by the dust collecting device 15 with water, and sends the mixed water to a water storage tank (not shown). The mixed water once stored in the water storage tank is separated into industrial wastes through a filtration device or the like, and is discarded by predetermined disposal.
【００１１】次に、本実施例の防塵装置を解体対象物で
ある住宅に設置する施工工程の様子を図２に従って説明
する。先ず、図２の（ａ）において、解体対象物である
住宅の周囲に支柱１８を予め立てておく。そして、蓋部
１１の内部にガス供給ホース１３を介して外部に設置さ
れたヘリウムガスボンベ１４からヘリウムガスが注入充
填される。よって、巻かれているシート１２が固着され
ている蓋部１１は浮上する。その際、作業者は蓋部１１
の両端に取り付けられたロープを掴んでいる。そして、
同図の（ａ）のように、先端方向のロープを掴んでいる
作業者は、浮いている蓋部１１が解体対象物である住宅
を覆いかぶさるように誘導する。その後、同図の（ｂ）
に示すように、蓋部１１は解体対象物である住宅の屋根
の上まで移動され、当該住宅を覆いかぶさるようにな
る。そして、両端のロープを手繰り寄せて蓋部１１を真
下に下げ、同図の（ｃ）に示すように、支柱１８の頂上
付近まで移動させる。その後は従来と同様に支柱の頂上
端部に蓋部１１を固着させて、蓋部１１に固着され、か
つ巻かれているシート１２を取り解いて垂れ下げて、シ
ート１２の中間点を支柱に取り付ける。このようにし
て、解体対象物の住宅の屋根や周囲は蓋部１１及びシー
ト１２からなる防塵シートによって完全につつまれる。
そして、防塵装置１５が蓋部１１又はシート１２の内側
に取り付けられる。Next, the state of the construction process of installing the dustproof device of this embodiment in a house to be dismantled will be described with reference to FIG. First, in FIG. 2A, a support column 18 is set up in advance around a house to be dismantled. Then, helium gas is injected and filled into the inside of the lid 11 from a helium gas cylinder 14 installed outside via a gas supply hose 13. Thus, the lid 11 to which the wound sheet 12 is fixed floats. At this time, the operator is required to
Grabbing the rope attached to both ends of the. And
As shown in (a) of the figure, the worker holding the rope in the tip direction guides the floating lid 11 to cover the house to be dismantled. After that, FIG.
As shown in (1), the lid 11 is moved to the top of the roof of the house to be dismantled, and covers the house. Then, the ropes at both ends are dragged by hand to lower the lid portion 11 immediately below, and as shown in FIG. Thereafter, the lid 11 is fixed to the top and top ends of the columns in the same manner as in the related art, and the sheet 12 fixed to and wound on the lid 11 is removed and hung down, and the intermediate point of the sheet 12 is used as the column. Attach. In this way, the roof and surroundings of the house to be dismantled are completely wrapped by the dustproof sheet including the lid 11 and the sheet 12.
Then, the dustproof device 15 is attached to the inside of the lid 11 or the sheet 12.
【００１２】なお、上記実施例の説明において、解体対
象物は住宅であったがこれに限定するものではなく、高
層ビル等の高層建造物に対しても対応可能であることは
言うまでもない。つまり、高層建造物の断面積に応じて
蓋部１１の設置個数を増やして互いに連結して対応すれ
ばよく、高層建造物のビル総表面積に応じてシート１２
の枚数を増やせばよい。また、外光を取り入れて防塵装
置内の明るさを確保するために、蓋部１１やシート１２
は透明の材質のものを使うか、又は透光性を有する材質
のものを使う。更に、解体中飛び散る破片物がシート１
２にぶつかってシート越しに周囲の建造物や歩行者に当
たることを防ぐために、設置したシート１２の内側に防
護板を設けてもよい。また、蓋部１１を浮上するために
蓋部１１の内部にヘリウムガスを注入充填させていたが
浮上量を増加させるために、あるいは単独で蓋部１１に
風船を取り付けてもよい。更に、上記実施例ではヘリウ
ムガスを用いたがこれに限定する必要はなく、比重の軽
いガスであればよい。In the above description of the embodiment, the object to be dismantled is a house, but the present invention is not limited to this. Needless to say, the present invention can be applied to high-rise buildings such as high-rise buildings. That is, the number of the lids 11 may be increased according to the cross-sectional area of the high-rise building, and the number of the lids 11 may be increased.
Should be increased. Also, in order to secure the brightness inside the dustproof device by taking in external light, the cover 11 and the sheet 12 are required.
Is made of a transparent material or a material having translucency. Furthermore, the debris that scatters during disassembly is sheet 1
A protective plate may be provided inside the installed seat 12 to prevent the building from hitting the surrounding buildings or pedestrians through the seat by hitting the seat 2. Although helium gas is injected and filled into the inside of the lid 11 to float the lid 11, a balloon may be attached to the lid 11 in order to increase the floating amount or independently. Further, in the above embodiment, helium gas was used, but the present invention is not limited to this, and any gas having a low specific gravity may be used.
【００１３】次に、道路工事等に使用される掘削治具等
の作業装置を装備した特殊車両においての別の発明に係
る防塵装置の構造について説明する。Next, the structure of a dustproof device according to another invention in a special vehicle equipped with a working device such as an excavating jig used for road construction and the like will be described.
【００１４】図３は別の発明の一実施例に係る防塵装置
の構造を示す図である。同図の（ａ）は斜視図、同図の
（ｂ）は正面図、同図の（ｃ）は重機に取り付けられた
全体概略図である。同図の（ａ），（ｂ）において、本
発明の防塵装置に用いられる防塵シート３１は伸縮自在
となる構造を有し、４つの側面を構成している。例え
ば、帯状のシートを互いに枠組みを介して連結されて一
面の蛇腹状の防塵シートを構成して各帯状のシート毎に
畳み込み可能としたり、又は柔軟性を有する布地で防塵
シートを作成して防塵シート自体に伸縮性を持たせる。
また、防塵シート３１はプラスチック板３２にマジック
テープや止め金を用いて取り付けられており、簡単に着
脱可能となっている。よって、各防塵シート３１と各防
塵シート３１の上端に取り付けられている透明なプラス
チック板３２とによって、作業空間を完全に覆い、更に
プラスチック板３２が透明部材を使用したことにより重
機と呼ばれる特殊車両の操作室から操作者が防塵シート
３１に囲まれた内部、そして例えばクラムシェルバケッ
ト、１本爪リッパ、ブレーカ、圧砕機等の作業装置３５
を目視できる。従って、防塵シート３１に囲まれた状態
による安全を確保しつつ、道路上の掘削等の作業箇所を
目視して作業ができる。FIG. 3 is a view showing the structure of a dustproof device according to another embodiment of the present invention. 1A is a perspective view, FIG. 2B is a front view, and FIG. 1C is an overall schematic diagram attached to a heavy equipment. 3A and 3B, the dustproof sheet 31 used in the dustproof device of the present invention has a structure that can expand and contract, and constitutes four side surfaces. For example, the band-shaped sheets are connected to each other via a frame to form a bellows-shaped dust-proof sheet so that each band-shaped sheet can be folded, or a dust-proof sheet made of a flexible cloth is used to form a dust-proof sheet. Make the sheet itself elastic.
Further, the dust-proof sheet 31 is attached to the plastic plate 32 by using a magic tape or a clasp, and is easily detachable. Therefore, the work space is completely covered by each dust-proof sheet 31 and the transparent plastic plate 32 attached to the upper end of each dust-proof sheet 31, and a special vehicle called a heavy machine is used because the plastic plate 32 uses a transparent member. From the operation room to the inside surrounded by the dustproof sheet 31 and working devices 35 such as clamshell buckets, single-claw ripper, breaker, crusher, etc.
Can be seen. Therefore, it is possible to visually check the work location such as excavation on the road while ensuring safety in the state surrounded by the dustproof sheet 31.
【００１５】また、防塵シート３１の伸縮を遠隔操作す
るために、防塵シート３１の４つの下端部には操作室か
ら操作アーム３３に沿って取り付けた遠隔操作線３４の
末端が取り付けられている。同図の（ｃ）に示すよう
に、操作者は操作室３６に居ながらにして遠隔操作用線
３４を操作して防塵シート３１の伸縮を遠隔操作でき
る。つまり、作業以外での移動中等では防塵シート３１
を巻き上げ、作業中は下ろす。従って、全ての作業が１
人の操作者だけで可能となる。In order to remotely control the expansion and contraction of the dust-proof sheet 31, the four lower ends of the dust-proof sheet 31 are provided with the ends of remote control lines 34 attached along the operation arm 33 from the operation room. As shown in FIG. 3C, the operator can remotely control the expansion and contraction of the dustproof sheet 31 by operating the remote control line 34 while staying in the operation room 36. That is, the dust-proof sheet 31 is not moved during the operation other than work.
And lower it during work. Therefore, all work is 1
It is possible only with a human operator.
【００１６】なお、本発明は上記実施例に限定されるも
のではなく、特許請求の範囲内の記載であれば多種の変
形や置換可能であることは言うまでもない。The present invention is not limited to the above embodiment, and needless to say, various modifications and substitutions can be made within the scope of the claims.
【００１７】[0017]
【発明の効果】以上説明したように、本発明によれば、
解体対象物である建造物を解体する際に発生する塵埃が
周囲に散乱することを防ぐために建造物を覆う、本発明
に係る防塵装置は、比重の軽いガスを充填可能な中空構
造を成し、そして建造物の上部を覆う蓋部と、この蓋部
に着脱可能に取り付けられ、建造物の側面部を覆うシー
トとを有している。更に、集塵ポンプによって塵埃を収
集する集塵装置が蓋部又はシートの内側に設けられてい
る。また、防塵装置の施工方法は、比重の軽いガスを注
入充填した蓋部を浮かして建造物の上部に誘導して移動
させる工程と、予め蓋部に取り付けられた、建造物の側
面部を覆うためのシートを垂れ下げる工程とを有する。
よって、簡単な構造で、簡単な作業によって解体対象物
を完全に覆うことができる。As described above, according to the present invention,
The dustproof device according to the present invention, which covers the building to prevent dust generated when the building to be demolished is demolished from being dismantled and scatters around, has a hollow structure that can be filled with a gas having a low specific gravity. And a lid that covers the upper part of the building, and a sheet that is detachably attached to the lid and covers the side part of the building. Further, a dust collecting device for collecting dust by a dust collecting pump is provided inside the lid or the sheet. In addition, the construction method of the dustproof device is a step of floating the lid filled with a gas having a low specific gravity and guiding it to the upper part of the building and moving the same, and covering the side part of the building attached to the lid in advance. And a step of hanging the sheet.
Therefore, the dismantling target can be completely covered by a simple operation with a simple structure.
【００１８】また、別の発明において、特殊車両に取り
付けられた作業装置を用いて行われる作業時に発生する
破片物の散乱を防ぐために、操作室からの操作によって
駆動する作業装置の周囲の側面を覆う伸縮可能なシート
と、作業装置の上部を覆う透明樹脂板とを有する防塵装
置を提案する。また、シートは操作室からの遠隔操作に
よって伸縮する。よって、周囲への保全を確立しつつ特
殊車両の操作者だけで掘削作業等の工事作業を実施でき
ると共に、作業効率アップと経費削減を実現できる。Further, in another invention, in order to prevent scattering of debris generated at the time of work performed using a work device attached to a special vehicle, a side surface around a work device driven by operation from an operation room is provided. A dustproof device having a stretchable sheet to cover and a transparent resin plate to cover the upper part of the working device is proposed. The seat expands and contracts by remote control from the operation room. Therefore, construction work such as excavation work can be performed only by the operator of the special vehicle while establishing maintenance to the surroundings, and work efficiency can be increased and costs can be reduced.
【図１】本発明の一実施例に係る防塵装置の構造を示す
概略図である。FIG. 1 is a schematic view showing a structure of a dustproof device according to one embodiment of the present invention.
【図２】本実施例の防塵シートの設置施工工程の様子を
示す概略図である。FIG. 2 is a schematic view showing a state of a dustproof sheet installation and construction process of the present embodiment.
【図３】別の発明の一実施例に係る防塵装置の構造を示
す図である。FIG. 3 is a diagram showing a structure of a dustproof device according to another embodiment of the present invention.
【図４】従来の防塵シートの設置の様子を示す概略図で
ある。FIG. 4 is a schematic view showing a state of installation of a conventional dustproof sheet.
１１：蓋部、１２：シート、１３：ガス供給ホース、１
４：ヘリウムガスボンベ、１５：集塵装置、１６：集塵
ホース、１７：集塵ポンプ、１８：支柱、３１：防塵シ
ート、３２：プラスチック板、３３：操作アーム、３
４：遠隔操作線、３５：作業装置、３６：操作室。11: lid, 12: sheet, 13: gas supply hose, 1
4: helium gas cylinder, 15: dust collecting device, 16: dust collecting hose, 17: dust collecting pump, 18: support, 31: dustproof sheet, 32: plastic plate, 33: operation arm, 3
4: remote control line, 35: working device, 36: operation room.
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成１２年５月２３日（２０００．５．２
３）[Submission date] May 23, 2000 (2005.2
3)
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】特許請求の範囲[Correction target item name] Claims
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【特許請求の範囲】[Claims]
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００１[Correction target item name] 0001
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００１】[0001]
【発明の属する技術分野】本発明は防塵装置及び施工方
法に関し、詳細には住宅やビル等の建造物を解体する際
に発生する塵埃を周辺に散乱することを防ぐための防塵
装置及び当該防塵装置の施工方法に関する。 The present invention relates to a dustproof device, and the construction method BACKGROUND OF THE INVENTION, in particular dust-proof device and the dust-proof to prevent scattering of dust generated around when dismantled buildings such as houses and buildings The present invention relates to a method for constructing an apparatus.
【手続補正３】[Procedure amendment 3]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００６[Correction target item name] 0006
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００６】本発明はこれらの問題点を解決するための
ものであり、簡単な構造で、簡単な作業によって解体対
象物を完全に覆うことができる防塵装置及びその施工方
法を提供することを目的とする。 The present invention has been made to solve these problems, and has a simple structure and a dustproof device capable of completely covering an object to be dismantled by a simple operation, and a method of installing the dustproof device.
The purpose is to provide the law.
【手続補正４】[Procedure amendment 4]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００８[Correction target item name] 0008
【補正方法】削除[Correction method] Deleted
【手続補正５】[Procedure amendment 5]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１０[Correction target item name] 0010
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１０】[0010]
【実施例】図１は本発明の一実施例に係る防塵装置の設
置時の構造を示す概略図である。同図において、本実施
例に係る防塵装置は、主に、蓋部１１及びシート１２か
ら構成されている。蓋部１１は中空状密閉構造を成し、
内部にはガス供給ホース１３を介して外部に設置された
ヘリウムガスボンベ１４からのヘリウムガスが注入充填
される。そして、蓋部１１の下部にはシート１２の端部
がファスナーで簡単に装着可能なチャックやマジックテ
ープ（登録商標）等によって取り付けられて、かつ設置
時には蓋部１１側に全体を巻かれている。シート１２は
解体対象物である住宅の周囲に予め立てられた、例えば
Ｃ．Ｆ．Ｒ．Ｐ．等の軽量樹脂で作られた支柱１８にし
っかりと固着される。また、蓋部１１の底部には粉塵を
吸いこむ集塵装置１５が設けられている。この集塵装置
１５は集塵ホース１６を介して集塵ポンプ１７に結合さ
れている。集塵ポンプ１７では集塵装置１５によって収
集した解体時に発生する粉塵と水を混合し、混合水を図
示していない貯水タンクへ送る。貯水タンクに一旦貯め
た混合水は濾過装置等を経て工業廃棄物を分離して所定
の処分によって廃棄される。FIG. 1 is a schematic view showing the structure of a dustproof device according to an embodiment of the present invention when it is installed. In FIG. 1, the dustproof device according to the present embodiment mainly includes a lid 11 and a sheet 12. The lid 11 has a hollow hermetic structure,
The inside is filled with helium gas from a helium gas cylinder 14 installed outside via a gas supply hose 13. An end portion of the sheet 12 is attached to a lower portion of the lid 11 by a fastener or a magic tape (registered trademark) that can be easily attached with a fastener, and is entirely wound around the lid 11 at the time of installation. . The sheet 12 is erected in advance around a house to be dismantled. F. R. P. Is firmly fixed to a column 18 made of lightweight resin such as. Further, a dust collecting device 15 for sucking dust is provided at the bottom of the lid portion 11. The dust collecting device 15 is connected to a dust collecting pump 17 via a dust collecting hose 16. The dust collecting pump 17 mixes the dust collected at the time of dismantling collected by the dust collecting device 15 with water, and sends the mixed water to a water storage tank (not shown). The mixed water once stored in the water storage tank is separated into industrial wastes through a filtration device or the like, and is discarded by predetermined disposal.
【手続補正６】[Procedure amendment 6]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１４[Correction target item name] 0014
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１４】図３は別の発明の一実施例に係る防塵装置
の構造を示す図である。同図の（ａ）は斜視図、同図の
（ｂ）は正面図、同図の（ｃ）は重機に取り付けられた
全体概略図である。同図の（ａ），（ｂ）において、本
発明の防塵装置に用いられる防塵シート３１は伸縮自在
となる構造を有し、４つの側面を構成している。例え
ば、帯状のシートを互いに枠組みを介して連結されて一
面の蛇腹状の防塵シートを構成して各帯状のシート毎に
畳み込み可能としたり、又は柔軟性を有する布地で防塵
シートを作成して防塵シート自体に伸縮性を持たせる。
また、防塵シート３１はプラスチック板３２にマジック
テープ（登録商標）や止め金を用いて取り付けられてお
り、簡単に着脱可能となっている。よって、各防塵シー
ト３１と各防塵シート３１の上端に取り付けられている
透明なプラスチック板３２とによって、作業空間を完全
に覆い、更にプラスチック板３２が透明部材を使用した
ことにより重機と呼ばれる特殊車両の操作室から操作者
が防塵シート３１に囲まれた内部、そして例えばクラム
シェルバケット、１本爪リッパ、ブレーカ、圧砕機等の
作業装置３５を目視できる。従って、防塵シート３１に
囲まれた状態による安全を確保しつつ、道路上の掘削等
の作業箇所を目視して作業ができる。FIG. 3 is a view showing the structure of a dustproof device according to another embodiment of the present invention. 1A is a perspective view, FIG. 2B is a front view, and FIG. 1C is an overall schematic diagram attached to a heavy equipment. 3A and 3B, the dustproof sheet 31 used in the dustproof device of the present invention has a structure that can expand and contract, and constitutes four side surfaces. For example, the band-shaped sheets are connected to each other via a frame to form a bellows-shaped dust-proof sheet so that each band-shaped sheet can be folded, or a dust-proof sheet made of a flexible cloth is used to form a dust-proof sheet. Make the sheet itself elastic.
Further, the dust-proof sheet 31 is attached to the plastic plate 32 by using a magic tape (registered trademark) or a stopper, and is easily detachable. Therefore, the work space is completely covered by each dust-proof sheet 31 and the transparent plastic plate 32 attached to the upper end of each dust-proof sheet 31, and a special vehicle called a heavy machine is used because the plastic plate 32 uses a transparent member. The operator can visually observe the inside surrounded by the dustproof sheet 31 and working devices 35 such as clamshell buckets, single-claw ripper, breakers, crushers, and the like from the operation room. Therefore, it is possible to visually check the work location such as excavation on the road while ensuring safety in the state surrounded by the dustproof sheet 31.
【手続補正７】[Procedure amendment 7]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１８[Correction target item name] 0018
【補正方法】削除[Correction method] Deleted
Claims (5)
発生するほこりや塵等が周囲に散乱することを防ぐため
に建造物を覆う防塵装置において、 比重の軽いガスを充填可能な中空構造を成し、建造物の
上部を覆う蓋部と、 該蓋部に着脱可能に取り付けられ、建造物の側面部を取
り囲むシートとを含んで構成することを特徴とする防塵
装置。1. A dustproof device for covering a building to prevent dust, dust and the like generated when the building to be demolished is demolished from scattering to the surroundings, wherein a hollow structure capable of being filled with a gas having a low specific gravity. A dustproof device comprising: a lid covering an upper part of a building; and a sheet detachably attached to the lid and surrounding a side surface of the building.
装置を前記蓋部又は前記シートの内側に設けた請求項１
記載の防塵装置。2. A dust collecting device for collecting dust by a dust collecting pump is provided inside the lid or the sheet.
Dustproof device as described.
発生するほこりや塵等が周囲に散乱することを防ぐため
に建造物を覆う防塵装置を施工する施工方法において、 比重の軽いガスを注入充填した蓋部を浮かして建造物の
上部に誘導して移動させる工程と、 蓋部に予め取り付けられた、建造物の側面部を覆うため
のシートを垂れ下げる工程とを有することを特徴とする
防塵装置の施工方法。3. A construction method for constructing a dustproof device for covering a building to prevent dust and dust generated when the building to be demolished is dismantled from scattering around, wherein a gas having a low specific gravity is used. Having a step of floating the lid filled and filled and guided to the upper part of the building, and a step of hanging a sheet for covering a side part of the building, which is previously attached to the lid, Construction method of dustproofing equipment.
伸縮可能なシートと、作業装置の上部を覆う透明樹脂板
とを含んで構成することを特徴とする防塵装置。4. A dustproof device comprising: a stretchable sheet that covers a side surface around a working device of a special vehicle; and a transparent resin plate that covers an upper portion of the working device.
の遠隔操作によって伸縮する請求項４記載の防塵装置。5. The dustproof device according to claim 4, wherein the seat expands and contracts by remote control from an operation room of the special vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11290498A JP3096294B1 (en) | 1999-10-13 | 1999-10-13 | Dustproof device and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11290498A JP3096294B1 (en) | 1999-10-13 | 1999-10-13 | Dustproof device and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP3096294B1 JP3096294B1 (en) | 2000-10-10 |
| JP2001104905A true JP2001104905A (en) | 2001-04-17 |
Family
ID=17756812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11290498A Expired - Fee Related JP3096294B1 (en) | 1999-10-13 | 1999-10-13 | Dustproof device and construction method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3096294B1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004290933A (en) * | 2003-03-28 | 2004-10-21 | Suzuken Kogyo Kk | Dust-proof apparatus for use in construction |
| FR2910919A1 (en) * | 2006-12-28 | 2008-07-04 | Cardem Soc Par Actions Simplif | Dust emission reducing installation for building, has masts susceptible to vertically rise under effect of compressed air pressure, where masts are connected to each other by set of cables, and mist diffusing nozzles supported by cables |
| KR101053557B1 (en) * | 2008-12-24 | 2011-08-03 | 주식회사 포스코 | Dustproof device |
| CN103925855A (en) * | 2014-04-18 | 2014-07-16 | 武汉爆破有限公司 | Blasting dust precipitation method |
| JP2021055520A (en) * | 2019-09-30 | 2021-04-08 | 株式会社村上工業 | Upward scattering preventing curing system and upward scattering preventing curing method used in demolishing multi-story building |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999631A (en) * | 2018-09-11 | 2018-12-14 | 马启雄 | A kind of dust-proof anti whip device in tunnel |
| CN112495081B (en) * | 2020-11-13 | 2023-11-07 | 郑州大学第一附属医院 | Building foundation pit dustproof system with good dustproof effect |
-
1999
- 1999-10-13 JP JP11290498A patent/JP3096294B1/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004290933A (en) * | 2003-03-28 | 2004-10-21 | Suzuken Kogyo Kk | Dust-proof apparatus for use in construction |
| FR2910919A1 (en) * | 2006-12-28 | 2008-07-04 | Cardem Soc Par Actions Simplif | Dust emission reducing installation for building, has masts susceptible to vertically rise under effect of compressed air pressure, where masts are connected to each other by set of cables, and mist diffusing nozzles supported by cables |
| EP1942241A1 (en) * | 2006-12-28 | 2008-07-09 | Cardem | Installation for getting rid of dust emissions from building demolition operations |
| KR101053557B1 (en) * | 2008-12-24 | 2011-08-03 | 주식회사 포스코 | Dustproof device |
| CN103925855A (en) * | 2014-04-18 | 2014-07-16 | 武汉爆破有限公司 | Blasting dust precipitation method |
| JP2021055520A (en) * | 2019-09-30 | 2021-04-08 | 株式会社村上工業 | Upward scattering preventing curing system and upward scattering preventing curing method used in demolishing multi-story building |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3096294B1 (en) | 2000-10-10 |
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