JP5377790B1 - Building equipment for building and its handling method - Google Patents

Building equipment for building and its handling method Download PDF

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JP5377790B1
JP5377790B1 JP2013090836A JP2013090836A JP5377790B1 JP 5377790 B1 JP5377790 B1 JP 5377790B1 JP 2013090836 A JP2013090836 A JP 2013090836A JP 2013090836 A JP2013090836 A JP 2013090836A JP 5377790 B1 JP5377790 B1 JP 5377790B1
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curing sheet
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正雄 蹴揚
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蹴揚建設株式会社
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Abstract

【課題】建築物に養生シートを短時間で被せることができ、養生シートの周縁部下方で作業する作業員や足場を天候から保護し、建築作業の迅速化や容易化に資する建築物の建築装置及びその取扱方法を提供する。
【解決手段】建設予定地１に仮設される足場１０と、足場１０を覆う養生シート２０と、養生シート２０用の支柱３０とを備え、足場１０の上部に複数の滑車１４を間隔をおき支持させ、養生シート２０を、足場１０を被覆可能な大きさとし、養生シート内面の中央部２１から周縁部方向にかけ、複数の滑車１４に摺接可能な吊り上げベルトを放射状に縫着し、支柱３０を建設予定地１と住宅２のいずれかに立設してその上端部３１を養生シート２０内に接触可能とし、滑車１４に吊り上げベルトを巻回して引っ張ることにより、養生シート２０を吊り上げて足場１０を被覆し、足場１０の水平方向外側を養生シート２０の周縁部で被覆する。
【選択図】図１[PROBLEMS] To build a building that can cover a building with a curing sheet in a short time, protect workers and scaffolds working under the periphery of the curing sheet from the weather, and contribute to speeding up and facilitating the building work. An apparatus and a method for handling the same are provided.
A scaffold 10 temporarily installed in a planned construction site 1, a curing sheet 20 covering the scaffold 10, and a support 30 for the curing sheet 20, and supports a plurality of pulleys 14 at an interval above the scaffold 10. The curing sheet 20 is sized so as to cover the scaffold 10, the lifting belt is sewed radially from the central portion 21 on the inner surface of the curing sheet in the direction of the periphery, and slidable in contact with the plurality of pulleys 14. Standing on either the planned construction site 1 or the house 2, the upper end 31 thereof can be brought into contact with the curing sheet 20, and the curing sheet 20 is lifted by winding the lifting belt around the pulley 14 to pull the scaffold 10. The outer side of the scaffold 10 in the horizontal direction is covered with the peripheral edge of the curing sheet 20.
[Selection] Figure 1

Description

本発明は、個人の住宅等の建築に用いられる建築物の建築装置及びその取扱方法に関するものである。   The present invention relates to a building apparatus for building used for building a private house or the like and a method for handling the same.

従来、個人の住宅を建築する場合には図示しないが、先ず、基礎に土台を敷設して一階用の床面を施工し、この一階用の床面に一階用の複数の壁を立て起こして垂直に固定する。このような作業要領で住宅の二階部分を構築し、最後に天井と屋根とを組めば、住宅を建築することができる。この住宅の建築には、多数の木材と断熱材とが使用され、木材として、寸法精度等に優れるランバー材が一般的に使用される。   Conventionally, although not shown in the case of building a private house, first, a foundation is laid on the foundation and a floor for the first floor is constructed, and a plurality of walls for the first floor are provided on the floor for the first floor. Stand up and fix vertically. By constructing the second floor part of the house in such a work procedure and finally combining the ceiling and the roof, the house can be constructed. A large number of timbers and heat insulating materials are used in the construction of this house, and lumbar materials having excellent dimensional accuracy and the like are generally used as the timbers.

ところで、住宅の建築工事には日数を要するので、住宅の完成までに太陽光、雨、風、雪等が影響すると、直射日光や湿気、汚れ等により、住宅の品質が低下するおそれがある。例えば、住宅の外壁にモルタルを塗布して意匠性を向上させる場合に、モルタルが直射日光に晒されると、モルタルにひび割れの生じることがある。また、住宅を枠組壁工法（２×４工法）で建築する場合に、建築資材に雨や雪が降ると、気密性や断熱性が低下し、枠組壁工法による長所を喪失するおそれが少なくない。   By the way, since it takes days for the construction work of a house, if sunlight, rain, wind, snow, etc. affect before the completion of the house, the quality of the house may be deteriorated due to direct sunlight, moisture, dirt, and the like. For example, when mortar is applied to the outer wall of a house to improve design, if the mortar is exposed to direct sunlight, the mortar may be cracked. In addition, when a house is built by the frame wall construction method (2 × 4 method), if rain or snow falls on the building materials, the airtightness and heat insulation are lowered, and there is a possibility that the advantages of the frame wall construction method are lost.

この点に鑑み、従来においては、天候に応じ、建築途中の住宅の全部あるいは一部に必要枚数の養生シートを被せ、環境を整備して建築途中の住宅を天候から保護する手法が採用されている。
しかしながら、建築途中の住宅の上部や周囲等に複数枚の養生シートを全て手作業で重ねて被覆すると、被覆作業に長時間を要し、しかも、手間がかかり、非常に煩雑であるという問題が生じる。 In view of this point, conventionally, according to the weather, all or a part of the house under construction is covered with a required number of curing sheets, and the environment is maintained to protect the house under construction from the weather. Yes.
However, if a plurality of curing sheets are all manually stacked on the upper part or the periphery of a house in the middle of construction, it takes a long time for the covering work, and it takes time and is very complicated. Arise.

そこで、出願人は、住宅に養生シートを短時間で容易に被せることのできる建築物の建築装置を提案した（特許文献１参照）。この建築物の建築装置は、図示しないが、建設予定地とそこに建築される住宅の周囲のいずれかに仮設される足場と、この足場の四隅部にそれぞれ取り付けられる滑車と、足場内に展開される養生シートとを備え、養生シートの対角線上にロープを伸ばして接続し、足場の複数の滑車に、養生シートに接続したロープをそれぞれ巻回して引っ張ることにより、養生シートを吊り上げて住宅の少なくとも上部を被覆する装置である。   Then, the applicant proposed the building apparatus of the building which can put a curing sheet on a house easily in a short time (refer patent document 1). Although not shown in the figure, the building equipment for this building is deployed in the scaffolding, a scaffold temporarily installed in the construction site and around the house built there, pulleys respectively attached to the four corners of the scaffold, and The curing sheet is lifted up by connecting the stretched sheet on the diagonal line of the curing sheet, winding the rope connected to the curing sheet on each of the pulleys of the scaffolding, and pulling the rope. It is an apparatus for covering at least the upper part.

特開２０１３−１１０９６号公報JP2013-11096A

出願人の提案した建築物の建築装置は、住宅に養生シートを短時間で容易に被せることができるものの、足場の内側に養生シートが展開して配置されるので、住宅の壁と足場との間に養生シートの周縁部が介在され、足場が太陽光、雨、風、雪等に晒されることとなる。この結果、足場の作業員が太陽光、雨、風、雪等に晒されるので、建築作業に支障を来すおそれが考えられる。また、養生シートの周縁部下方で作業員が作業する際、養生シートの周縁部をつたう雨や雪で作業員が濡れ、建築作業の遅延等を招くおそれも考えられる。   Although the building construction apparatus proposed by the applicant can easily cover the housing with the curing sheet in a short time, the curing sheet is deployed and arranged inside the scaffolding, so the housing wall and the scaffolding The periphery of the curing sheet is interposed therebetween, and the scaffold is exposed to sunlight, rain, wind, snow and the like. As a result, the scaffolding workers are exposed to sunlight, rain, wind, snow, etc., and there is a possibility of hindering construction work. In addition, when an operator works below the peripheral edge of the curing sheet, there is a possibility that the worker gets wet with rain or snow that goes around the peripheral edge of the curing sheet, leading to delays in construction work.

本発明は上記に鑑みなされたもので、建築物に養生シートを短時間で被せることができ、しかも、養生シートの周縁部下方で作業する作業員や足場を天候から保護し、建築作業の迅速化や容易化を図ることのできる建築物の建築装置及びその取扱方法を提供することを目的としている。   The present invention has been made in view of the above, and it is possible to cover a building with a curing sheet in a short time, and to protect workers and scaffolds working under the peripheral edge of the curing sheet from the weather, thereby speeding up building work. An object of the present invention is to provide a building apparatus and a method for handling the building which can be simplified and simplified.

本発明においては上記課題を解決するため、建設予定地とそこに建築される建築物の周囲のいずれかに仮設される足場と、この足場を覆う養生シートと、この養生シートを支持する支柱とを備えた装置であって、
足場の上部に複数の滑車を間隔をおいて回転可能に支持させ、
養生シートを展開状態で平面矩形に形成するとともに、この養生シートの大きさを上方から足場を被覆可能な大きさとし、この養生シートの内面の略中央部から周縁部方向にかけて、足場の複数の滑車に接触する複数の操作用線条体を放射状に設け、
支柱を建設予定地と建築物のいずれかに立て設け、この支柱の上部を養生シートの内面に接触可能とし、
足場の複数の滑車に養生シートの操作用線条体を巻きかけて引っ張ることにより、養生シートを吊り上げて足場を上方から被覆し、足場の水平方向外側を養生シートの周縁部で被覆するようにしたことを特徴としている。 In the present invention, in order to solve the above-mentioned problem, a scaffold that is temporarily installed around the planned construction site and the building to be built there, a curing sheet that covers the scaffold, and a column that supports the curing sheet, A device comprising:
A plurality of pulleys are rotatably supported at intervals on the upper part of the scaffold,
The curing sheet is formed in a flat rectangular shape in the unfolded state, and the size of the curing sheet is such that the scaffold can be covered from above , and a plurality of pulleys of the scaffold are provided from the substantially central portion to the peripheral portion of the inner surface of the curing sheet. A plurality of operating linear bodies that come into contact with
A support is installed upright on either the planned construction site or the building, and the upper part of this support can be brought into contact with the inner surface of the curing sheet.
By wrapping and pulling the striatum for the operation of the curing sheet around the pulleys of the scaffold, the curing sheet is lifted to cover the scaffold from above, and the horizontal outer side of the scaffold is covered with the periphery of the curing sheet It is characterized by that.

なお、養生シートの略中央部を開口させ、養生シートの外面に、養生シートの開口した略中央部に対向する傘シートをスペーサを介して取り付け、傘シートの内面に支柱の上部を接触させることにより、養生シートと傘シートとの間に通気口を区画形成することができる。   In addition, the substantially central part of the curing sheet is opened, an umbrella sheet facing the substantially central part where the curing sheet is opened is attached to the outer surface of the curing sheet via a spacer, and the upper part of the support column is brought into contact with the inner surface of the umbrella sheet. Thus, a vent hole can be defined between the curing sheet and the umbrella sheet.

また、足場を、建設予定地あるいは建築物の周囲に立て設けられ、横方向に間隔をおいて配列される複数のパイプと、この複数のパイプに支持されて横方向に伸び、上下方向に間隔をおいて並ぶ複数の単管と、これら複数のパイプと単管の少なくともいずれかに支持される複数の踏み板とから構成し、
足場の複数のパイプと単管のうち、少なくとも任意のパイプの上部に滑車を支持させるとともに、この滑車の周面周方向に、操作用線条体に摺接可能な溝を形成し、養生シートの複数の操作用線条体の端部を養生シートの周縁部から外方向に伸ばし、足場の複数の滑車の溝に養生シートの操作用線条体を巻きかけて引っ張ることができる。 In addition, a plurality of pipes that are provided upright around the planned construction site or building, and are arranged at intervals in the horizontal direction, are supported by the pipes, extend in the horizontal direction, and are spaced in the vertical direction. A plurality of single pipes arranged at a distance, and a plurality of treads supported by at least one of the plurality of pipes and the single pipe,
A curing sheet is formed by supporting a pulley on at least the upper part of any one of the pipes and single pipes of the scaffolding, and forming a groove that can be slidably contacted with the operation linear body in the circumferential direction of the pulley. The ends of the plurality of operating striates can be extended outward from the peripheral edge of the curing sheet, and the striating sheets for the curing sheet can be wound around the grooves of the plurality of pulleys of the scaffold and pulled.

また、足場を、建設予定地あるいは建築物の周囲に立て設けられ、横方向に間隔をおいて配列される複数のパイプと、この複数のパイプに支持されて横方向に伸び、上下方向に間隔をおいて並ぶ複数の単管と、これら複数のパイプと単管の少なくともいずれかに支持される複数の踏み板とから構成し、
足場の複数のパイプと単管のうち、少なくとも任意のパイプの上部に滑車を支持させてその周面周方向には、操作用線条体に摺接可能な溝を形成し、養生シートの複数の操作用線条体の端部に別の操作用線条体を接続し、足場の複数の滑車の溝に養生シートの別の操作用線条体を巻きかけて引っ張ることもできる。 In addition, a plurality of pipes that are provided upright around the planned construction site or building, and are arranged at intervals in the horizontal direction, are supported by the pipes, extend in the horizontal direction, and are spaced in the vertical direction. A plurality of single pipes arranged at a distance, and a plurality of treads supported by at least one of the plurality of pipes and the single pipe,
Among the pipes and single pipes of the scaffolding, a pulley is supported on at least the upper part of any pipe, and in the circumferential direction of the circumferential surface, a groove that can be slidably contacted with the operation wire is formed. It is also possible to connect another operation wire to the end of the operation wire, and wind another operation wire of the curing sheet around the grooves of the plurality of pulleys of the scaffold and pull it.

また、養生シートの内面の少なくとも複数の対角線上に操作用線条体をそれぞれ取り付け、複数の操作用線条体を養生シートの略中央部で交差させることが可能である。
また、養生シートの周縁部に補助シートを着脱自在に接続し、この補助シートにより足場の水平方向外側の被覆範囲を拡大することが可能である。 Moreover, it is possible to attach the operation filaments to at least a plurality of diagonal lines on the inner surface of the curing sheet, and to cross the plurality of operation filaments at a substantially central portion of the curing sheet.
Moreover, an auxiliary sheet can be detachably connected to the peripheral edge of the curing sheet, and the auxiliary sheet can expand the covering range on the outer side in the horizontal direction of the scaffold.

また、養生シートと傘シートのうち、少なくとも養生シートを、ポリエステル樹脂製のシート、塩化ビニル樹脂製のシート、エチレン酢酸ビニル樹脂製のシート、あるいはポリエステル樹脂製のシートに塩化ビニル樹脂製のシートがコーティングされたシートとすることも可能である。   Further, among the curing sheet and the umbrella sheet, at least the curing sheet is a polyester resin sheet, a vinyl chloride resin sheet, an ethylene vinyl acetate resin sheet, or a polyester resin sheet is a vinyl chloride resin sheet. It can also be a coated sheet.

また、本発明においては上記課題を解決するため、請求項１ないし５いずれかに記載した建築物の建築装置の取扱方法であって、
建設予定地とそこに建築される建築物の周囲のいずれかに足場を仮設してその上部には回転可能な複数の滑車を間隔をおいて支持させ、足場の内側に養生シートを配置してその複数の操作用線条体を足場の複数の滑車を介して引っ張ることにより、養生シートを吊り上げて足場を上方から被覆するとともに、足場の水平方向外側を養生シートの周縁部で被覆し、建設予定地と建築物のいずれかに支柱を立て設け、この支柱の上部に養生シートの内面を支持させることを特徴としている。 Moreover, in order to solve the said subject in this invention, it is a handling method of the building apparatus of the building in any one of Claim 1 thru | or 5,
Temporary scaffolding is built around the construction site and around the building to be built, and a plurality of rotatable pulleys are supported at intervals above it, and a curing sheet is placed inside the scaffolding. By pulling the plurality of striatums for operation through the plurality of pulleys of the scaffold, the curing sheet is lifted to cover the scaffold from above, and the horizontal outer side of the scaffold is coated with the periphery of the curing sheet, and construction is performed. It is characterized in that a pillar is provided upright on either the planned site or the building, and the inner surface of the curing sheet is supported on the upper part of the pillar.

ここで、特許請求の範囲における建築物は、個人の住宅が主ではあるが、特に限定されるものではなく、各種の建物や家屋（例えば、事務所、店舗、倉庫、畜舎等）が含まれ、建築途中の構造体でも良い。建築物が住宅の場合、住宅の建築には、木造軸組工法、枠組壁工法、鉄筋コンクリート工法等の工法が用いられる。   Here, the buildings in the claims are mainly private houses, but are not particularly limited, and include various buildings and houses (for example, offices, stores, warehouses, barns, etc.). It may be a structure in the middle of construction. When the building is a house, a construction method such as a wooden frame construction method, a frame wall construction method, a reinforced concrete construction method is used for the construction of the house.

足場には、枠組足場、単管足場、ブラケット一側足場、くさび緊結式足場、張出し足場等の種類があるが、特に限定されるものではない。また、養生シートは、建築物の新築や改装時に使用することができる。この養生シートの周縁部は、足場の水平方向外側の上部等の一部を被覆するものでも良いし、大分部や全部を被覆するものでも良い。養生シートの複数の操作用線条体には、少なくとも吊り上げ用のベルト、ロープ、又はワイヤ等が含まれる。複数の操作用線条体は、養生シートの略中央部で交差することが好ましい。   There are various types of scaffolds such as a framework scaffold, a single tube scaffold, a bracket one-side scaffold, a wedge-tight scaffold, and an overhanging scaffold, but are not particularly limited. In addition, the curing sheet can be used when a building is newly constructed or renovated. The peripheral edge of the curing sheet may cover a part of the upper part of the scaffolding in the horizontal direction or the like, or may cover a large part or the whole. The plurality of operating striates of the curing sheet include at least a lifting belt, a rope, or a wire. It is preferable that the plurality of striatums for operation intersect at a substantially central portion of the curing sheet.

本発明によれば、建築物と足場との間に養生シートの周縁部が介在するのではなく、足場の水平方向外側に養生シートの周縁部が位置し、被覆するので、足場が太陽光、雨、風、雪等に晒されることが少ない。また、建築物と足場の間で作業する作業員等が養生シートの周縁部をつたう雨や雪等で濡れることも少ない。   According to the present invention, the peripheral portion of the curing sheet is not interposed between the building and the scaffold, but the peripheral portion of the curing sheet is located on the horizontal outer side of the scaffold and covers, so that the scaffold is sunlight, Less exposed to rain, wind, snow, etc. In addition, workers working between the building and the scaffold are less likely to get wet by rain or snow that travels around the periphery of the curing sheet.

本発明によれば、建築物に養生シートを短時間で被せることができるという効果がある。また、養生シートの周縁部下方で作業する作業員や足場を天候から保護することにより、建築作業の迅速化や容易化を図ることができる。   ADVANTAGE OF THE INVENTION According to this invention, there exists an effect that a curing sheet can be covered on a building in a short time. Moreover, speeding up and facilitating construction work can be achieved by protecting workers and scaffolds working under the periphery of the curing sheet from the weather.

また、請求項２記載の発明によれば、養生シートと傘シートの間に通気口を区画し、養生シートの内外に空気を流通させるので、例えば強風が養生シートの下部から内部上方に侵入しても、強風を養生シートの上部から外部に流出させることができ、養生シートが暴れて体裁が悪化するのを防止することができる。   Further, according to the invention described in claim 2, since the air vent is defined between the curing sheet and the umbrella sheet and air is circulated inside and outside the curing sheet, for example, strong wind enters the inside upward from the lower part of the curing sheet. However, a strong wind can be flowed out from the upper part of a curing sheet, and it can prevent that a curing sheet violates and appearance deteriorates.

また、請求項３又は４記載の発明によれば、足場の少なくとも任意のパイプの上部に滑車を支持させ、この滑車の周面周方向に、操作用線条体に摺接可能な溝を形成するので、操作用線条体の操作が容易となり、しかも、操作用線条体が位置ずれして養生シートの吊り上げ操作に支障を来すのを防止することが可能になる。   According to the invention of claim 3 or 4, the pulley is supported on the upper part of at least an arbitrary pipe of the scaffold, and a groove that can be slidably contacted with the operation linear body is formed in the circumferential direction of the pulley. Therefore, the operation of the operation wire is facilitated, and it is possible to prevent the operation wire from being displaced and hindering the lifting operation of the curing sheet.

請求項５記載の発明によれば、養生シートの複数の対角線上に操作用線条体を沿わせるので、養生シートを吊り上げる際、養生シートの大部分を平面略矩形に整え、建築する建築物を上方から有効に保護することが可能になる。また、養生シートの略中央部で複数の吊り上げベルトが交差し、強度を高めるので、開口した略中央部から養生シートが裂けて損傷するのを防ぐことが可能になる。   According to the invention described in claim 5, since the striate body for operation is placed on a plurality of diagonal lines of the curing sheet, when the curing sheet is lifted, the majority of the curing sheet is arranged in a substantially rectangular plane and constructed. Can be effectively protected from above. Moreover, since several lifting belts cross | intersect at the approximate center part of a curing sheet and raise intensity | strength, it becomes possible to prevent a curing sheet from tearing and being damaged from the substantially opened center part.

本発明に係る建築物の建築装置及びその取扱方法の実施形態を模式的に示す全体説明図である。BRIEF DESCRIPTION OF THE DRAWINGS It is the whole explanatory drawing which shows typically the embodiment of the building apparatus of the building which concerns on this invention, and its handling method. 本発明に係る建築物の建築装置及びその取扱方法の実施形態における建築途中の住宅に支柱を立設した状態を模式的に示す全体説明図である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an overall explanatory view schematically showing a state in which a column is erected in a house in the middle of construction in an embodiment of a building apparatus for buildings and a method for handling the same according to the present invention. 本発明に係る建築物の建築装置及びその取扱方法の実施形態における足場の滑車と養生シートの吊り上げベルトとの関係を模式的に示す説明図である。It is explanatory drawing which shows typically the relationship between the pulley of a scaffold and the lifting belt of a curing sheet in embodiment of the building apparatus of the building which concerns on this invention, and its handling method. 本発明に係る建築物の建築装置及びその取扱方法の実施形態における足場のパイプと滑車との関係を模式的に示す側面説明図である。It is side explanatory drawing which shows typically the relationship between the pipe of a scaffold in the embodiment of the building apparatus of the building which concerns on this invention, and its handling method, and a pulley. 本発明に係る建築物の建築装置及びその取扱方法の実施形態を模式的に示す正面説明図である。It is front explanatory drawing which shows typically the building apparatus of the building which concerns on this invention, and embodiment of the handling method. 本発明に係る建築物の建築装置及びその取扱方法の実施形態における養生シートを模式的に示す裏面説明図である。It is back surface explanatory drawing which shows typically the curing sheet in embodiment of the building apparatus of the building which concerns on this invention, and its handling method.

以下、図面を参照して本発明の好ましい実施の形態を説明すると、本実施形態における建築物の建築装置は、図１ないし図６に示すように、建設予定地１とそこに建築される住宅２の周囲のいずれかに仮設される足場１０と、この足場１０を覆う養生シート２０と、この養生シート２０を支持する支柱３０とを備え、足場１０の複数の滑車１４に養生シート２０の操作用線条体である吊り上げベルト２２をそれぞれ巻回して引っ張ることにより、養生シート２０を吊り上げて足場１０を上方から被覆し、足場１０の水平方向外側を養生シート２０の周縁部で外側から被覆するようにしている。   Hereinafter, a preferred embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1 to 6, a building construction apparatus according to the present embodiment is a planned construction site 1 and a house built there. 2, a scaffold 10 temporarily installed around any one of the two, a curing sheet 20 covering the scaffold 10, and a support 30 supporting the curing sheet 20, and operating the curing sheet 20 on the plurality of pulleys 14 of the scaffold 10. By winding and pulling the lifting belt 22 that is a wire rod, the curing sheet 20 is lifted to cover the scaffold 10 from above, and the horizontal outer side of the scaffold 10 is covered from the outer periphery by the peripheral edge of the curing sheet 20. I am doing so.

建設予定地１の住宅２は、例えば建設予定地１に枠組壁工法で新築される二階建ての個人住宅からなり、一階部分と二階部分とが順次構築され、最後に天井と屋根とが組まれる。この住宅２の建築には、多数の木材、断熱材、壁パネル、及び天井パネル等が使用され、木材として、強度や寸法精度等に優れる乾燥したランバー材が一般的に使用される。   The house 2 of the planned construction site 1 is composed of a two-story private house that is newly built on the planned construction site 1 by the frame wall construction method, and the first floor part and the second floor part are constructed sequentially, and finally the ceiling and the roof are assembled. It is. A large number of wood, heat insulating materials, wall panels, ceiling panels, and the like are used in the construction of the house 2, and dry lumbar materials that are excellent in strength, dimensional accuracy, and the like are generally used as the wood.

各壁パネルは、図示しないが、例えば木製の壁枠と、寸法安定性等に優れ、壁枠の外面を下地材として被覆する複数の構造用合板と、壁枠の内面を被覆する安価な複数の石膏ボードと、壁枠に内蔵される配線パーツと、壁枠に複数内蔵される高性能のグラスウールと、壁枠と石膏ボードとの間に介在して挟まれる防湿気密フィルムとを備え、予め工場で製造された後に現場に複数枚輸送され、住宅２の床面等に締結具を介して接合固定される。   Although not shown, each wall panel is, for example, a wooden wall frame, excellent in dimensional stability, and a plurality of structural plywoods that cover the outer surface of the wall frame as a base material, and a plurality of inexpensive ply plates that cover the inner surface of the wall frame. Gypsum board, wiring parts built into the wall frame, high performance glass wool built into the wall frame, and moisture-proof and airtight film sandwiched between the wall frame and the gypsum board After being manufactured at the factory, a plurality of sheets are transported to the site and joined and fixed to the floor surface of the house 2 via fasteners.

壁パネルは、建築現場への輸送前にユニット化され、壁枠の上下部間に第一の仕切り材が、壁枠の両側部間には第二の仕切り材がそれぞれ架設されており、これら第一、第二の仕切り材が組み合わされて複数の空間を区画するとともに、各空間に耐熱性のグラスウールが充填される。壁枠の下部と複数の石膏ボードの下部下面との間にはシール用の隙間が形成され、壁枠と複数の石膏ボードとの間から防湿気密フィルムの少なくとも下部が露出して構造用合板方向に伸長されており、防湿気密フィルムの少なくとも下部下端が壁枠の下部下面に重ねられる。   The wall panel is unitized before transporting to the building site. The first partition material is installed between the upper and lower parts of the wall frame, and the second partition material is installed between both sides of the wall frame. The first and second partition members are combined to partition a plurality of spaces, and each space is filled with heat-resistant glass wool. A gap for sealing is formed between the lower part of the wall frame and the lower lower surface of the plurality of gypsum boards, and at least the lower part of the moisture-proof and airtight film is exposed between the wall frame and the plurality of gypsum boards, and the direction of the structural plywood The lower end of the moisture-proof and airtight film is overlapped with the lower surface of the lower portion of the wall frame.

足場１０は、図１や図２に示すように、住宅２の建設予定地１あるいは住宅２周囲の地面にベースを介し立設されて横方向に間隔をおいて配列される複数本のパイプ１１と、この複数本のパイプ１１間に略水平に架設されて横方向に伸び、上下方向に間隔をおいて並ぶ複数本の単管と、これら複数本のパイプ１１と単管とに略水平に架設支持される複数枚の踏み板１２と、上下に隣接する複数本の単管間に斜めに架設される複数本の筋交とを備え、建築される住宅２を囲むよう平面略枠形に仮設される。   As shown in FIGS. 1 and 2, the scaffold 10 is a plurality of pipes 11 that are erected on the ground around the construction site 1 of the house 2 or the ground around the house 2 via a base and are arranged at intervals in the horizontal direction. A plurality of single pipes that are installed between the plurality of pipes 11 in a horizontal direction, extend in the horizontal direction, and are arranged at intervals in the vertical direction, and the plurality of pipes 11 and the single pipes in a substantially horizontal direction. A plurality of treads 12 that are installed and supported, and a plurality of bracings that are installed obliquely between a plurality of single pipes that are vertically adjacent to each other. Is done.

複数のパイプ１１、単管、踏み板１２、及び筋交は、クランプ金具により着脱自在に螺着固定される。複数本のパイプ１１のうち、足場１０や踏み板１２の水平方向外側に位置するパイプ１１は、足場１０や踏み板１２の水平方向内側に位置するパイプ１１よりも高く立設されることが好ましい（図１や図２参照）。各パイプ１１は、各種の金属を用いて円筒形に形成され、外周面に略Ｃ字形、略Ｊ字形、略Ｌ字形、あるいは略Ｕ字形のフックが複数形成されており、この複数のフックに養生シート２０の周縁部がロープやゴム等を介して固定される。   The plurality of pipes 11, the single pipe, the tread board 12, and the braces are detachably screwed and fixed by a clamp fitting. Of the plurality of pipes 11, the pipe 11 positioned on the outer side in the horizontal direction of the scaffold 10 or the tread plate 12 is preferably erected higher than the pipe 11 positioned on the inner side in the horizontal direction of the scaffold 10 or the tread plate 12 (FIG. 1 and FIG. 2). Each pipe 11 is formed in a cylindrical shape using various metals, and a plurality of substantially C-shaped, substantially J-shaped, substantially L-shaped or substantially U-shaped hooks are formed on the outer peripheral surface. The peripheral edge of the curing sheet 20 is fixed via a rope, rubber or the like.

足場１０の少なくとも四隅部と二隅部間の外側に位置する複数本のパイプ１１の上端部、好ましくは足場１０の水平方向外側に位置する全パイプ１１の上端部には図３ないし図５に示すように、円筒形の接続パイプ１３が着脱自在に嵌合支持され、この接続パイプ１３の上端部には、養生シート２０の内面に摺接可能な滑車１４が回転自在に装着される。   FIGS. 3 to 5 show the upper ends of the plurality of pipes 11 positioned outside at least the four corners and the two corners of the scaffold 10, preferably the upper ends of all the pipes 11 positioned outside the scaffold 10 in the horizontal direction. As shown, a cylindrical connection pipe 13 is detachably fitted and supported, and a pulley 14 slidably contactable with the inner surface of the curing sheet 20 is rotatably mounted on the upper end portion of the connection pipe 13.

各滑車１４は、接続パイプ１３の上端部に螺着され、上下方向に回転可能に支持されるだけでなく、接続パイプ１３の周方向にも回転可能に支持される。各滑車１４の周面周方向には、養生シート２０の吊り上げベルト２２に摺接可能な嵌合溝１５が凹み形成され、この嵌合溝１５が吊り上げベルト２２に嵌合摺接してその位置ずれを防止するよう機能する。   Each pulley 14 is screwed onto the upper end portion of the connection pipe 13 and is supported not only so as to be rotatable in the vertical direction but also rotatably in the circumferential direction of the connection pipe 13. In the circumferential direction of each pulley 14, a fitting groove 15 slidably contactable with the lifting belt 22 of the curing sheet 20 is formed, and the fitting groove 15 is fitted and slidably contacted with the lifting belt 22 to shift its position. Function to prevent.

養生シート２０は、例えば可撓性を有する各種の薄い樹脂シートにより平面矩形に形成され、住宅２、及び足場１０の上部と周囲外側の少なくとも一部とを被覆可能な大きさを有する。具体的な樹脂シートとしては、強度や耐候性等に優れる安価なポリエステル樹脂製のシート、耐水性等に優れる塩化ビニル樹脂製のシート、柔軟性や弾性等に優れるエチレン酢酸ビニル樹脂製のシート、又はこれらを適宜積層してコーティングされたシート（例えば、ポリエステル樹脂製のシートの表裏面、表面、又は裏面に塩化ビニル樹脂製のシートがコーティングされたシート）等があげられる。   The curing sheet 20 is formed in a flat rectangular shape by various thin resin sheets having flexibility, for example, and has a size capable of covering the upper portion of the house 2 and the scaffold 10 and at least a part of the outer periphery. Specific examples of the resin sheet include a sheet made of an inexpensive polyester resin excellent in strength and weather resistance, a sheet made of vinyl chloride resin excellent in water resistance, a sheet made of ethylene vinyl acetate resin excellent in flexibility and elasticity, Or the sheet | seat (For example, the sheet | seat by which the sheet | seat made from a vinyl chloride resin was coated on the front and back, the surface, or the back surface of the polyester resin sheet | seat etc.) etc. are mention | raise | lifted suitably.

養生シート２０は、住宅２や足場１０を一枚で被覆可能な大きさ、具体的には１０ｍ×１０ｍ〜１５ｍ×１７ｍ〜２０ｍ×３０ｍの平面長方形あるいは正方形に形成される。この養生シート２０の周縁部には、図示しない複数の取付孔が間隔をおき並べて穿孔され、この複数の取付孔に別体の補助シートが必要に応じて接続される。補助シートは、例えば養生シート２０と同様の材料により形成され、足場１０の周囲外側を一枚又は複数枚で被覆可能な大きさの横長に形成される。   The curing sheet 20 is formed in a size that can cover the house 2 or the scaffold 10 with one sheet, specifically, a planar rectangle or square of 10 m × 10 m to 15 m × 17 m to 20 m × 30 m. A plurality of mounting holes (not shown) are perforated at intervals in the peripheral edge portion of the curing sheet 20, and a separate auxiliary sheet is connected to the plurality of mounting holes as necessary. The auxiliary sheet is formed of, for example, the same material as the curing sheet 20, and is formed in a horizontally long size that can cover the outer periphery of the scaffold 10 with one sheet or a plurality of sheets.

養生シート２０の内面（裏面でもある）の中央部２１から周縁部方向にかけては、図６に示すように、足場１０の複数の滑車１４に摺接する複数本（本実施形態では４本）の吊り上げベルト２２が放射状に縫着され、各吊り上げベルト２２の両端部２３が養生シート２０の周縁部から外方向にそれぞれ伸長される。   As shown in FIG. 6, as shown in FIG. 6, a plurality of (four in the present embodiment) lifting in contact with the plurality of pulleys 14 of the scaffold 10 is formed from the center portion 21 of the inner surface (also the back surface) of the curing sheet 20 toward the peripheral portion. The belts 22 are sewed radially, and both end portions 23 of each lifting belt 22 are extended outward from the peripheral edge of the curing sheet 20.

複数本の吊り上げベルト２２は、養生シート２０の内面対角線上にそれぞれ縫着される斜め一対の吊り上げベルト２２Ａと、この斜め一対の吊り上げベルト２２Ａを二分するよう養生シート２０の内面に縫着される一対の吊り上げベルト２２Ｂとを備え、これら２２Ａ・２２Ｂが養生シート２０の中央部２１で交差する。   The plurality of lifting belts 22 are sewn to the inner surface of the curing sheet 20 so as to bisect the pair of slanting lifting belts 22A sewn on the inner surface diagonal line of the curing sheet 20 and the pair of slanting lifting belts 22A. A pair of lifting belts 22 </ b> B is provided, and these 22 </ b> A and 22 </ b> B intersect at the central portion 21 of the curing sheet 20.

各吊り上げベルト２２は、例えば強度に優れる強化ナイロン樹脂、ポリプロピレン樹脂、ポリエステル樹脂等により細長い帯形に形成され、養生シート２０の周縁部から外方向に伸長する端部２３の長さが必要に応じて調整される。この吊り上げベルト２２の端部２３には、操作用線条体である別のロープやワイヤが選択的に接続される。   Each lifting belt 22 is formed in a long and narrow band shape with, for example, reinforced nylon resin, polypropylene resin, polyester resin or the like having excellent strength, and the length of the end 23 extending outward from the peripheral edge of the curing sheet 20 is as required. Adjusted. Another rope or wire, which is an operation wire, is selectively connected to the end 23 of the lifting belt 22.

養生シート２０の中央部２１は平面円形に開口形成され、養生シート２０の外面（表面でもある）には図１や図２に示すように、養生シート２０の開口した中央部２１に上方から対向する可撓性の傘シート２４が複数のスペーサ２５を介して縫着されており、傘シート２４内面の略中央部に支柱３０が下方から圧接することにより、養生シート２０の外面と傘シート２４との間に、養生シート２０の中央部２１に連通する通気口２６が区画形成される。   The central portion 21 of the curing sheet 20 is formed in a flat circular shape, and the outer surface (also the surface) of the curing sheet 20 faces the central portion 21 where the curing sheet 20 is opened from above, as shown in FIGS. 1 and 2. The flexible umbrella sheet 24 is sewn through a plurality of spacers 25, and the support 30 is pressed against the substantially central portion of the inner surface of the umbrella sheet 24 from below, so that the outer surface of the curing sheet 20 and the umbrella sheet 24 are pressed. In between, a vent hole 26 communicating with the central portion 21 of the curing sheet 20 is defined.

傘シート２４は、例えば養生シート２０と同じ材料により、養生シート２０の中央部２１よりもやや拡径の平面円形に形成され、支柱３０の下方からの圧接に伴い、断面略皿形に変形して養生シート２０の中央部２１内に外部から雨水や雪等が浸入するのを有効に防止する。また、複数のスペーサ２５は、養生シート２０の中央部２１周縁に沿うよう間隔をおいて周方向に配列形成される。各スペーサ２５は、例えば屈曲あるいは湾曲した吊り上げベルト２２や既存のベルト、各種のゴム等からなり、養生シート２０の中央部２１周縁と傘シート２４の周縁部とに縫着される。   The umbrella sheet 24 is formed into a planar circle having a diameter slightly larger than that of the center portion 21 of the curing sheet 20 by using the same material as that of the curing sheet 20, for example, and is deformed into a substantially dish-shaped cross section in accordance with the pressure contact from below the support column 30. This effectively prevents rainwater, snow, etc. from entering the central portion 21 of the curing sheet 20 from the outside. The plurality of spacers 25 are arranged in the circumferential direction at intervals along the periphery of the central portion 21 of the curing sheet 20. Each spacer 25 is made of, for example, a bent or curved lifting belt 22, an existing belt, various rubbers, and the like, and is sewn to the periphery of the center portion 21 of the curing sheet 20 and the periphery of the umbrella sheet 24.

なお、養生シート２０は、０．２５ｍｍ〜０．３５ｍｍの厚さを有することが好ましい（１ｍ３当たり／２７０ｇ）。また、建築現場における手作業を容易にするため、５０ｋｇ〜１５０ｋｇの範囲の質量であるのが望ましい。 In addition, it is preferable that the curing sheet 20 has a thickness of 0.25 mm to 0.35 mm (/ 270 g per 1 m 3 ). Moreover, in order to make manual work in a construction site easy, it is desirable that it is the mass of the range of 50 kg-150 kg.

支柱３０は、図１や図２に示すように、例えば足場１０を構成する複数本のパイプ１１の連結により構成されるとともに、建設予定地１と住宅２のいずれかに立設され、複数本の吊り上げベルト２２の交差部に隣接した状態で上端部３１が傘シート２４内面の略中央部に圧接して突き上げることにより、養生シート２０や傘シート２４の形が崩れるのを防止する。   As shown in FIG. 1 and FIG. 2, the support column 30 is configured, for example, by connecting a plurality of pipes 11 constituting the scaffold 10, and is erected on either the planned construction site 1 or the house 2. In the state adjacent to the crossing portion of the lifting belt 22, the upper end portion 31 presses and pushes up to the substantially central portion of the inner surface of the umbrella sheet 24, thereby preventing the curing sheet 20 and the umbrella sheet 24 from being deformed.

支柱３０は、建設予定地１に住宅２が未だ建築されていない場合には、建設予定地１に立設され、建設予定地１に住宅２が建築されている場合には、建築途中の住宅２に立設される。この支柱３０の上端部３１は、傘シート２４内面の略中央部に直接圧接されるが、傘シート２４の形を断面略皿形に整え、傘シート２４の周縁部を下方に確実に傾斜させたい場合には、傘シート２４内面の略中央部に所定の大きさの円板３２を介し間接的に圧接される。   The strut 30 is erected on the planned construction site 1 when the home 2 is not yet built on the planned construction site 1, and is in the middle of construction when the home 2 is built on the planned construction site 1. 2 is erected. The upper end 31 of the support column 30 is directly pressed against the substantially central portion of the inner surface of the umbrella sheet 24, but the shape of the umbrella sheet 24 is adjusted to a substantially dish-shaped cross section, and the peripheral edge of the umbrella sheet 24 is reliably inclined downward. In a case where it is desired to be pressed, it is indirectly pressed against a substantially central portion of the inner surface of the umbrella sheet 24 via a disk 32 having a predetermined size.

上記において、住宅２を養生シート２０で保護しながら新築する場合には、先ず、住宅２の建設予定地１に足場１０を組んで仮設し、この足場１０の水平方向外側に位置する複数本のパイプ１１の上端部に滑車１４をそれぞれ回転可能に配設し、足場１０内に梱包状態の一枚の養生シート２０を搬入して平面矩形に展開配置するとともに、この養生シート２０の位置を新築する住宅２の大きさに応じて調整し、足場１０と養生シート２０の四隅部を整合させる。   In the above, when the house 2 is newly constructed while being protected by the curing sheet 20, first, the scaffold 10 is temporarily set up on the planned construction site 1 of the house 2, and a plurality of pieces located on the outer side in the horizontal direction of the scaffold 10 are installed. A pulley 14 is rotatably arranged at the upper end of the pipe 11, and a single cured sheet 20 is loaded into the scaffold 10 and is deployed in a flat rectangular shape, and the position of the cured sheet 20 is newly built. It adjusts according to the magnitude | size of the house 2 to perform, and aligns the four corners of the scaffold 10 and the curing sheet 20.

養生シート２０を平面矩形に展開したら、養生シート２０の周縁部から伸びている複数本の吊り上げベルト２２の端部２３を足場１０の滑車１４の嵌合溝１５にそれぞれ巻回して徐々に引っ張り、養生シート２０を吊り上げてその中央部２１を含む大部分を平面視で略矩形に形成し、この大部分以外の残部である周縁部を足場１０の水平方向外側に垂れ下げることにより、足場１０やその踏み板１２を外部から保護する。   When the curing sheet 20 is developed into a planar rectangle, the ends 23 of the plurality of lifting belts 22 extending from the peripheral edge of the curing sheet 20 are wound around the fitting grooves 15 of the pulley 14 of the scaffold 10 and gradually pulled. By lifting the curing sheet 20 and forming the most part including the central part 21 in a substantially rectangular shape in plan view, the peripheral part which is the rest other than this most part is hung down outward in the horizontal direction of the scaffold 10, The tread 12 is protected from the outside.

この際、吊り上げベルト２２の端部２３の数に応じて足場１０の周囲外側に複数の人員を配置し、巻回した吊り上げベルト２２を同時に引っ張り操作しても良いが、作業員が少人数の場合には、作業員を順次配置し、滑車１４に吊り上げベルト２２を巻回して一箇所ずつ引っ張り操作しても良い。   At this time, a plurality of personnel may be arranged on the outer periphery of the scaffold 10 according to the number of the end portions 23 of the lifting belt 22 and the wound lifting belt 22 may be pulled at the same time. In this case, workers may be sequentially arranged, and the lifting belt 22 may be wound around the pulley 14 and pulled one by one.

また、作業員により養生シート２０の中央部２１を持ち上げながら養生シート２０の複数本の吊り上げベルト２２を滑車１４の嵌合溝１５にそれぞれ巻回し、養生シート２０を吊り上げても良い。また、各吊り上げベルト２２の端部２３が短い場合には、吊り上げベルト２２の端部２３にロープやワイヤを新たに接続し、これらを足場１０の滑車１４の嵌合溝１５にそれぞれ巻回して引っ張り、吊り上げベルト２２を滑車１４の嵌合溝１５に巻回しても良い。   Further, the curing sheet 20 may be lifted by winding a plurality of lifting belts 22 of the curing sheet 20 around the fitting grooves 15 of the pulley 14 while lifting the central portion 21 of the curing sheet 20 by an operator. When the end 23 of each lifting belt 22 is short, a rope or a wire is newly connected to the end 23 of the lifting belt 22, and these are wound around the fitting groove 15 of the pulley 14 of the scaffold 10. The pulling and lifting belt 22 may be wound around the fitting groove 15 of the pulley 14.

なお、全パイプ１１の上端部に回転自在の滑車１４がそれぞれ装着される場合、大部分の滑車１４は、養生シート２０の吊り上げベルト２２ではなく、養生シート２０の内面に直接摺接して回転し、養生シート２０の円滑な吊り上げに資するよう機能する。   When the rotatable pulleys 14 are respectively attached to the upper ends of all the pipes 11, most of the pulleys 14 rotate in direct sliding contact with the inner surface of the curing sheet 20, not the lifting belt 22 of the curing sheet 20. It functions to contribute to smooth lifting of the curing sheet 20.

次いで、建設予定地１に支柱３０を立設し、この支柱３０の上端部３１を傘シート２４の内面中央部に下方から圧接して突き上げることにより、養生シート２０の外面と傘シート２４との間に、養生シート２０の中央部２１に連通する通気口２６を区画形成する。養生シート２０と傘シート２４との間に通気口２６を区画したら、養生シート２０の高さを調整し、養生シート２０の周縁部を足場１０のパイプ１１のフックに外側から固定すれば、住宅２を養生シート２０で保護しながら新築する準備を整えることができる（図１参照）。この際、各吊り上げベルト２２の端部を放置しておいても良いが、足場１０に固定金具により固定しても良い。   Next, the support column 30 is erected on the planned construction site 1, and the upper end portion 31 of the support column 30 is pressed against the center of the inner surface of the umbrella sheet 24 from below to push up the outer surface of the curing sheet 20 and the umbrella sheet 24. In the meantime, a vent 26 communicating with the central portion 21 of the curing sheet 20 is defined. Once the vent 26 is defined between the curing sheet 20 and the umbrella sheet 24, the height of the curing sheet 20 is adjusted, and the periphery of the curing sheet 20 is fixed to the hook of the pipe 11 of the scaffold 10 from the outside. Preparation for a new construction can be made while protecting 2 with the curing sheet 20 (see FIG. 1). At this time, the end portions of the lifting belts 22 may be left alone, but may be fixed to the scaffold 10 with a fixing bracket.

住宅建築の準備を整えたら、建設予定地１に基礎に打設して土台を敷設し、住宅２の一階部分、二階部分を順次構築し、その後、天井と屋根とを組めば、住宅２を新築することができる。この際、支柱３０が工事の邪魔にならないよう、住宅２の建築状況に応じて支柱３０をいったん取り外し、この支柱３０を住宅２の一階部分等に再度立設し、支柱３０の上端部３１を傘シート２４の内面略中央部に下方から再び圧接することにより、養生シート２０と傘シート２４との間に通気口２６を区画しても良い（図２参照）。   Once you have prepared your home, you can place the foundation on the planned construction site 1 and lay the foundation, build the first and second floors of the house 2 in sequence, and then assemble the ceiling and roof. Can be built. At this time, in order to prevent the support column 30 from interfering with the construction, the support column 30 is temporarily removed according to the construction situation of the house 2, and the support column 30 is erected again on the first floor portion of the house 2. May be partitioned between the curing sheet 20 and the umbrella sheet 24 (see FIG. 2).

全ての作業が終了したら、足場１０のパイプ１１のフックに固定した養生シート２０の周縁部を順次取り外し、足場１０から養生シート２０を降ろし、梱包して運搬すれば良い。   When all the operations are completed, the peripheral portion of the curing sheet 20 fixed to the hook of the pipe 11 of the scaffold 10 may be sequentially removed, and the curing sheet 20 may be lowered from the scaffold 10 and packed and transported.

上記によれば、建築途中の住宅２に複数数の養生シート２０を重ねて被覆するのではなく、一枚の養生シート２０を上方から被覆保護するので、被覆作業の迅速化が大いに期待でき、しかも、従来よりも作業の円滑化、簡素化、容易化を図ることができる。また、一枚の養生シート２０により被覆保護するので、隣接する養生シート２０の間から雨等が侵入して木材や断熱材、壁パネルに悪影響を及ぼし、これらの性能が低下するのを抑制防止することができる。   According to the above, rather than covering and covering a plurality of curing sheets 20 on the house 2 in the middle of construction, one sheet of curing sheet 20 is covered and protected from above, so that the speed of the covering operation can be greatly expected. Moreover, the operation can be made smoother, simplified and easier than before. In addition, since the covering is protected by a single curing sheet 20, it is possible to prevent the rain and the like from entering between the adjacent curing sheets 20 to adversely affect the wood, the heat insulating material, and the wall panel, and to prevent the performance from deteriorating. can do.

具体的には、土台、壁パネル、天井等を構成する木材が水分を吸収して寸法に狂いを生じたり、反りを招いたり、あるいは断熱材の熱伝導率が増大するおそれを有効に払拭することができる。また、住宅２の建設予定地１が狭い道等に面する場合には、狭い道をクレーン車が通行できないことがあるので、クレーン車により養生シート２０を吊り上げることができないが、建築に必要不可欠な足場１０を仮設して利用すれば、道の広狭にかかわらず、養生シート２０を確実に吊り上げることが可能になる。   Specifically, it effectively wipes away the risk that the wood that constitutes the foundation, wall panels, ceiling, etc. will absorb moisture and cause dimensional distortion, warpage, or an increase in the thermal conductivity of the insulation. be able to. In addition, when the planned construction site 1 of the house 2 faces a narrow road or the like, the crane vehicle may not be able to pass through the narrow road, so the curing sheet 20 cannot be lifted by the crane vehicle, but is indispensable for construction. If the temporary scaffold 10 is temporarily used, the curing sheet 20 can be reliably lifted regardless of the width of the road.

また、住宅２の壁と足場１０との間に養生シート２０の周縁部が介在されたり、足場１０やその踏み板１２が太陽光、雨、風、雪等に晒されることがないので、建築作業に支障を来すおそれを有効に排除することが可能になる。また、住宅２と足場１０との間で作業する作業員が養生シート２０の周縁部をつたう雨や雪で濡れることがないので、建築作業の遅延等を招くおそれを有効に排除することが可能になる。   Further, the peripheral portion of the curing sheet 20 is not interposed between the wall of the house 2 and the scaffold 10, and the scaffold 10 and its tread 12 are not exposed to sunlight, rain, wind, snow, etc. It is possible to effectively eliminate the possibility of causing trouble. Moreover, since the worker who works between the house 2 and the scaffold 10 does not get wet with the rain or snow that goes around the periphery of the curing sheet 20, it is possible to effectively eliminate the possibility of delaying construction work. become.

また、養生シート２０と傘シート２４との間に、養生シート２０の中央部２１に連通する通気口２６を区画し、養生シート２０の内外に空気を流通させるので、例え強風（図１や図２の矢印参照）が養生シート２０の下部から内部上方に侵入することにより、養生シート２０が暴れて体裁が悪化したり、温度差による結露を有効に防止することができる。また、足場１０の滑車１４に吊り上げベルト２２等を巻回して引っ張り操作するので、作業員の人数や労力の軽減が期待できる。   In addition, a vent 26 communicating with the central portion 21 of the curing sheet 20 is defined between the curing sheet 20 and the umbrella sheet 24, and air is circulated inside and outside the curing sheet 20. For example, strong wind (FIG. 1 and FIG. 2) (see arrow 2) penetrates from the lower part of the curing sheet 20 into the upper part of the interior, so that the curing sheet 20 is exposed and the appearance is deteriorated, or condensation due to a temperature difference can be effectively prevented. Further, since the lifting belt 22 and the like are wound around the pulley 14 of the scaffold 10 and the pulling operation is performed, the number of workers and labor can be reduced.

また、養生シート２０を専用の装置等により膨張させて展開するのではなく、手作業による吊り上げベルト２２の引っ張り操作により養生シート２０を展開するので、複雑高価な専用装置やコストを大幅に削減することができる。また、養生シート２０の一対の対角線上に吊り上げベルト２２を沿わせるので、養生シート２０を吊り上げる際、養生シート２０の大部分を平面略矩形に整え、建築する住宅２の上部を上方から有効に保護することができる。   Further, since the curing sheet 20 is deployed by manually pulling the lifting belt 22 instead of being expanded by a dedicated apparatus or the like, the complicated and expensive dedicated apparatus and cost are greatly reduced. be able to. In addition, since the lifting belt 22 is placed on a pair of diagonal lines of the curing sheet 20, when the curing sheet 20 is lifted, the majority of the curing sheet 20 is arranged in a substantially rectangular plane so that the upper part of the house 2 to be constructed is effectively viewed from above. Can be protected.

また、薄い養生シート２０自体を操作するのではなく、丈夫な吊り上げベルト２２を操作するので、養生シート２０の破損を防止することが可能になる。さらに、養生シート２０の中央部２１付近で複数本の吊り上げベルト２２が交差し、強度を高めるので、開口した中央部２１から養生シート２０が裂けて損傷するのを防止することが可能になる。   Further, since the durable lifting belt 22 is operated instead of operating the thin curing sheet 20 itself, it is possible to prevent the curing sheet 20 from being damaged. Further, since the plurality of lifting belts 22 intersect each other in the vicinity of the central portion 21 of the curing sheet 20 and increase the strength, it is possible to prevent the curing sheet 20 from being broken and damaged from the opened central portion 21.

なお、上記実施形態では足場１０の水平方向外側に位置するパイプ１１の上端部に滑車１４を配設したが、必要に応じ、足場１０の水平方向外側に位置する最上部の単管に滑車１４を配設しても良いし、足場１０の水平方向外側に位置するパイプ１１の上端部と最上部の単管とに滑車１４をそれぞれ配設しても良い。また、足場１０の水平方向外側に位置する最上部の単管に滑車１４をスライド可能に配設し、この滑車１４の嵌合溝１５を吊り上げベルト２２に位置合わせして摺接しても良い。   In the above embodiment, the pulley 14 is disposed at the upper end of the pipe 11 positioned on the outer side in the horizontal direction of the scaffold 10. However, if necessary, the pulley 14 is disposed on the uppermost single tube positioned on the outer side in the horizontal direction of the scaffold 10. Alternatively, the pulleys 14 may be respectively disposed on the upper end portion of the pipe 11 and the uppermost single tube located outside the scaffold 10 in the horizontal direction. Alternatively, the pulley 14 may be slidably disposed on the uppermost single tube located on the outer side in the horizontal direction of the scaffold 10, and the fitting groove 15 of the pulley 14 may be aligned with the lifting belt 22 to be in sliding contact.

また、養生シート２０を吊持した後に住宅２を新築したが、何らこれに限定されるものではない。例えば、建設予定地１に足場１０を仮設してその上部に複数の滑車１４を支持させ、建設予定地１に基礎を設けた後、足場１０内に一枚の養生シート２０を搬入して平面矩形に展開配置しても良い。また、土台を設けた後、足場１０内に一枚の養生シート２０を搬入して平面矩形に展開配置することも可能である。   Moreover, although the house 2 was newly built after suspending the curing sheet 20, it is not limited to this at all. For example, a scaffold 10 is temporarily installed in the planned construction site 1 and a plurality of pulleys 14 are supported on the scaffold 10, and a foundation is provided in the planned construction site 1, and then a single curing sheet 20 is carried into the scaffold 10. You may develop and arrange in a rectangle. In addition, after providing the base, it is possible to carry one curing sheet 20 into the scaffold 10 and develop and arrange it in a planar rectangle.

また、足場１０内に養生シート２０を搬入して展開した後、足場１０の上部に複数の滑車１４を取り付けることも可能である。また、滑車１４は、いずれのタイプでも良く、例えば複数のプーリを並べ備えたダブルタイプ等を採用することも可能である。さらに、養生シート２０に、各種の広告を印刷して広告媒体とすることも可能である。   It is also possible to attach a plurality of pulleys 14 to the upper part of the scaffold 10 after carrying the curing sheet 20 into the scaffold 10 and developing it. Further, the pulley 14 may be of any type, and for example, a double type having a plurality of pulleys arranged may be employed. Furthermore, various advertisements can be printed on the curing sheet 20 to form an advertising medium.

本発明に係る建築物の建築装置及びその取扱方法は、建築や土木の分野で使用される。   The building apparatus for building and the method for handling the building according to the present invention are used in the fields of architecture and civil engineering.

１ 建設予定地
２ 住宅（建築物）
１０ 足場
１１ パイプ
１３ 接続パイプ
１４ 滑車
１５ 嵌合溝（溝）
２０ 養生シート
２１ 中央部
２２ 吊り上げベルト（操作用線条体）
２２Ａ 吊り上げベルト（操作用線条体）
２２Ｂ 吊り上げベルト（操作用線条体）
２３ 端部
２４ 傘シート
２５ スペーサ
２６ 通気口
３０ 支柱
３１ 上端部
３２ 円板 1 Construction site 2 Housing (building)
10 Scaffold 11 Pipe 13 Connection pipe 14 Pulley 15 Fitting groove (groove)
20 Curing sheet 21 Central part 22 Lifting belt (operational striatum)
22A Lifting belt (operational striate)
22B Lifting belt (operational rod)
23 End 24 Umbrella sheet 25 Spacer 26 Vent 30 Strut 31 Upper end 32 Disc

Claims (6)

建設予定地とそこに建築される建築物の周囲のいずれかに仮設される足場と、この足場を覆う養生シートと、この養生シートを支持する支柱とを備えた建築物の建築装置であって、
足場の上部に複数の滑車を間隔をおいて回転可能に支持させ、
養生シートを展開状態で平面矩形に形成するとともに、この養生シートの大きさを上方から足場を被覆可能な大きさとし、この養生シートの内面の略中央部から周縁部方向にかけて、足場の複数の滑車に接触する複数の操作用線条体を放射状に設け、
支柱を建設予定地と建築物のいずれかに立て設け、この支柱の上部を養生シートの内面に接触可能とし、
足場の複数の滑車に養生シートの操作用線条体を巻きかけて引っ張ることにより、養生シートを吊り上げて足場を上方から被覆し、足場の水平方向外側を養生シートの周縁部で被覆するようにしたことを特徴とする建築物の建築装置。 A building construction apparatus comprising a scaffold to be temporarily built around a planned construction site and a building to be built there, a curing sheet covering the scaffold, and a support supporting the curing sheet. ,
A plurality of pulleys are rotatably supported at intervals on the upper part of the scaffold,
The curing sheet is formed in a flat rectangular shape in the unfolded state, and the size of the curing sheet is such that the scaffold can be covered from above , and a plurality of pulleys of the scaffold are provided from the substantially central portion to the peripheral portion of the inner surface of the curing sheet. A plurality of operating linear bodies that come into contact with
A support is installed upright on either the planned construction site or the building, and the upper part of this support can be brought into contact with the inner surface of the curing sheet.
By wrapping and pulling the striatum for the operation of the curing sheet around the pulleys of the scaffold, the curing sheet is lifted to cover the scaffold from above, and the horizontal outer side of the scaffold is covered with the periphery of the curing sheet Construction equipment for buildings, characterized by 養生シートの略中央部を開口させ、養生シートの外面に、養生シートの開口した略中央部に対向する傘シートをスペーサを介して取り付け、傘シートの内面に支柱の上部を接触させることにより、養生シートと傘シートとの間に通気口を区画形成した請求項１記載の建築物の建築装置。   By opening the substantially central part of the curing sheet, attaching an umbrella sheet facing the substantially central part where the curing sheet is opened to the outer surface of the curing sheet via a spacer, and contacting the upper part of the support to the inner surface of the umbrella sheet, The building apparatus for a building according to claim 1, wherein a vent is defined between the curing sheet and the umbrella sheet. 足場を、建設予定地あるいは建築物の周囲に立て設けられ、横方向に間隔をおいて配列される複数のパイプと、この複数のパイプに支持されて横方向に伸び、上下方向に間隔をおいて並ぶ複数の単管と、これら複数のパイプと単管の少なくともいずれかに支持される複数の踏み板とから構成し、
足場の複数のパイプと単管のうち、少なくとも任意のパイプの上部に滑車を支持させるとともに、この滑車の周面周方向に、操作用線条体に摺接可能な溝を形成し、養生シートの複数の操作用線条体の端部を養生シートの周縁部から外方向に伸ばし、足場の複数の滑車の溝に養生シートの操作用線条体を巻きかけて引っ張るようにした請求項１又は２記載の建築物の建築装置。 Scaffolds are installed upright around the planned construction site or building, and are arranged in a plurality of pipes arranged at intervals in the horizontal direction, supported by the pipes, extending in the horizontal direction, and spaced in the vertical direction. A plurality of single tubes arranged in parallel, and a plurality of these pipes and a plurality of treads supported by at least one of the single tubes,
A curing sheet is formed by supporting a pulley on at least the upper part of any one of the pipes and single pipes of the scaffolding, and forming a groove that can be slidably contacted with the operation linear body in the circumferential direction of the pulley. The ends of the plurality of operating striates are extended outwardly from the peripheral edge of the curing sheet, and the operating sheet striates of the curing sheet are wound around the grooves of the pulleys of the scaffold and pulled. Or the building apparatus of the building of 2 description. 足場を、建設予定地あるいは建築物の周囲に立て設けられ、横方向に間隔をおいて配列される複数のパイプと、この複数のパイプに支持されて横方向に伸び、上下方向に間隔をおいて並ぶ複数の単管と、これら複数のパイプと単管の少なくともいずれかに支持される複数の踏み板とから構成し、
足場の複数のパイプと単管のうち、少なくとも任意のパイプの上部に滑車を支持させてその周面周方向には、操作用線条体に摺接可能な溝を形成し、養生シートの複数の操作用線条体の端部に別の操作用線条体を接続し、足場の複数の滑車の溝に養生シートの別の操作用線条体を巻きかけて引っ張るようにした請求項１又は２記載の建築物の建築装置。 Scaffolds are installed upright around the planned construction site or building, and are arranged in a plurality of pipes arranged at intervals in the horizontal direction, supported by the pipes, extending in the horizontal direction, and spaced in the vertical direction. A plurality of single tubes arranged in parallel, and a plurality of these pipes and a plurality of treads supported by at least one of the single tubes,
Among the pipes and single pipes of the scaffolding, a pulley is supported on at least the upper part of any pipe, and in the circumferential direction of the circumferential surface, a groove that can be slidably contacted with the operation wire is formed. 2. Another operation wire is connected to an end of the operation wire, and another operation wire of the curing sheet is wound around the grooves of the plurality of pulleys of the scaffold and pulled. Or the building apparatus of the building of 2 description. 養生シートの内面の少なくとも複数の対角線上に操作用線条体をそれぞれ取り付け、複数の操作用線条体を養生シートの略中央部で交差させるようにした請求項１ないし４いずれかに記載の建築物の建築装置。   The operating linear body is respectively attached on at least a plurality of diagonal lines on the inner surface of the curing sheet, and the plurality of operating linear bodies are crossed at a substantially central portion of the curing sheet. Building equipment for buildings. 請求項１ないし５いずれかに記載した建築物の建築装置の取扱方法であって、建設予定地とそこに建築される建築物の周囲のいずれかに足場を仮設してその上部には回転可能な複数の滑車を間隔をおいて支持させ、足場の内側に養生シートを配置してその複数の操作用線条体を足場の複数の滑車を介して引っ張ることにより、養生シートを吊り上げて足場を上方から被覆するとともに、足場の水平方向外側を養生シートの周縁部で被覆し、建設予定地と建築物のいずれかに支柱を立て設け、この支柱の上部に養生シートの内面を支持させることを特徴とする建築物の建築装置の取扱方法。   A method of handling a building apparatus for a building according to any one of claims 1 to 5, wherein a scaffolding is temporarily set up at either the planned construction site or around the building to be built, and the upper part thereof is rotatable. Supporting a plurality of pulleys at intervals, placing a curing sheet inside the scaffold, and pulling the plurality of control filaments through the plurality of pulleys of the scaffold to lift the curing sheet and Covering from the top, covering the horizontal outer side of the scaffolding with the peripheral edge of the curing sheet, providing a support in either the planned construction site or the building, and supporting the inner surface of the curing sheet on the upper part of this support The handling method of the building equipment of the featured building.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS484269Y1 (en) * 1968-05-28 1973-02-02
JP2001324947A (en) * 2000-05-16 2001-11-22 Yuki Konno Display device
JP2013011096A (en) * 2011-06-29 2013-01-17 Keriage Kensetsu Kk Construction device for building and construction technique for building

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS484269Y1 (en) * 1968-05-28 1973-02-02
JP2001324947A (en) * 2000-05-16 2001-11-22 Yuki Konno Display device
JP2013011096A (en) * 2011-06-29 2013-01-17 Keriage Kensetsu Kk Construction device for building and construction technique for building

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