JP6788343B2 - Construction jig for large building materials and construction method for large building materials using this construction jig for large building materials - Google Patents
Construction jig for large building materials and construction method for large building materials using this construction jig for large building materials Download PDFInfo
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- JP6788343B2 JP6788343B2 JP2015246788A JP2015246788A JP6788343B2 JP 6788343 B2 JP6788343 B2 JP 6788343B2 JP 2015246788 A JP2015246788 A JP 2015246788A JP 2015246788 A JP2015246788 A JP 2015246788A JP 6788343 B2 JP6788343 B2 JP 6788343B2
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- 239000004566 building material Substances 0.000 title claims description 166
- 238000010276 construction Methods 0.000 title claims description 86
- 238000000034 method Methods 0.000 claims description 35
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 description 30
- 238000010586 diagram Methods 0.000 description 13
- 230000006698 induction Effects 0.000 description 3
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Description
本発明は、大型建材（特に、大型のタイル外装材）を施工するための治具に関するものであり、詳しくは建材を破損させることなく施工位置まで移動させることができ、また少人数で安全かつ容易に施工することができる大型建材用施工治具に関するものである。また、この大型建材用施工治具を用いた大型建材の施工方法に関するものである。 The present invention relates to a jig for constructing a large building material (particularly, a large tile exterior material), and more specifically, the building material can be moved to a construction position without being damaged, and is safe with a small number of people. It relates to a construction jig for large building materials that can be easily constructed. It also relates to a method of constructing a large building material using this construction jig for a large building material.
近年、意匠性の高さや工期を短縮できることなどから外装材の大型化が行われており、このような大型の外装材を施工するための治具や施工方法が各種開発されている。特に、タイルタイプの外装材（磁器質陶板）については、近年、更に大型化が進んでおり、係る外装材を施工するための治具や施工方法を開発する必要が生じている。 In recent years, exterior materials have been increased in size due to their high designability and shortening of construction period, and various jigs and construction methods for constructing such large exterior materials have been developed. In particular, tile-type exterior materials (porcelain porcelain plates) have been further increased in size in recent years, and it has become necessary to develop jigs and construction methods for constructing such exterior materials.
従前においても、特許文献１や２において開示されているとおり、大型の外装材を施工するための治具が開発されているが、これらの治具はタイル外装材の施工後の剥離防止（特許文献１）や、壁面にタイル外装材を取り付ける際の位置決め作業の向上や施工後の剥離防止（特許文献２）を目的とするものとなっている。 Previously, as disclosed in Patent Documents 1 and 2, jigs for constructing large exterior materials have been developed, but these jigs prevent peeling of tile exterior materials after construction (Patent). The purpose is to improve the positioning work when attaching the tile exterior material to the wall surface and to prevent peeling after construction (Patent Document 2).
しかしながら、大型の外装材は寸法が大きい故に重量も大きいものとなるため、施工位置に移動する作業や実際に施工位置に取り付ける作業に設備や労力を要するものとなっている。また、寸法が大きい故に、係る作業時に破損が生じやすいものとなっている。つまり、大型の外装材を施工する際において最も注意を要する段階（工程）は、大型の外装材を施工位置に移動する段階（工程）や実際に施工位置に取り付ける段階（工程）となっているのである。
従って、大型の外装材を施工するための治具や施工方法においては、大型の外装材を施工位置に移動する段階（工程）や実際に施工位置に取り付ける段階（工程）において有用なものであることが重要となってくる。
However, since a large exterior material has a large size and a large weight, it requires equipment and labor to move to the construction position and to actually attach the exterior material to the construction position. Further, due to the large size, damage is likely to occur during the work. In other words, the stages (processes) that require the most attention when constructing a large exterior material are the stage (process) of moving the large exterior material to the construction position and the stage (process) of actually attaching it to the construction position. It is.
Therefore, in the jig and construction method for constructing a large exterior material, it is useful at the stage (process) of moving the large exterior material to the construction position and the stage (process) of actually attaching the large exterior material to the construction position. Is important.
ここで、特許文献３には、昇降可能な作業構台を設けて、係る作業構台に外装資材を載せて施工位置まで上昇させるとともに、作業構台内において外装資材を組み立てて施工する外装施工方法が開示されている。 Here, Patent Document 3 discloses an exterior construction method in which a work gantry that can be raised and lowered is provided, an exterior material is placed on the work gantry and raised to a construction position, and the exterior material is assembled and constructed in the work gantry. Has been done.
しかしながら、特許文献３の施工方法は作業構台内において外装資材を組み立てることを前提としているものとなっており、用いられる作業構台も単なる昇降棚であり、大型の外装材をそのまま載せて施工位置まで破損などを生じることなく安全に上昇させることが極めて困難なものとなっている。 However, the construction method of Patent Document 3 is based on the premise that the exterior material is assembled in the work gantry, and the work gantry used is also a mere elevating shelf, and a large exterior material is placed as it is to the construction position. It is extremely difficult to raise it safely without causing damage.
今般、本発明者らは、鋭意検討を行った結果、特定の構成とすることによって、大型建材（特に、大型のタイル外装材）を破損させることなく施工位置まで移動させることができ、また少人数で安全かつ容易に施工することができる治具を開発するに至った。 As a result of diligent studies, the present inventors have been able to move large building materials (particularly large tile exterior materials) to the construction position without damaging them by adopting a specific configuration. We have developed a jig that can be installed safely and easily by a large number of people.
本発明は、上記した従来の問題点に鑑みてなされたものであって、大型建材（特に、大型のタイル外装材）を破損させることなく施工位置まで移動させることができ、また少人数で安全かつ容易に施工することができる治具を提供することを目的とするものである。また、この大型建材用施工治具を用いた大型建材の施工方法を提供することを目的とするものである。 The present invention has been made in view of the above-mentioned conventional problems, and can be moved to a construction position without damaging a large building material (particularly, a large tile exterior material), and is safe with a small number of people. Moreover, it is an object of the present invention to provide a jig which can be easily constructed. Another object of the present invention is to provide a method for constructing a large-scale building material using the construction jig for a large-scale building material.
本発明の請求項１に係る大型建材の施工方法は、大型建材の下端部を載置するための側面視Ｌ字状の載置部材と、大型建材の上端部を立て掛けるための受け部材と、載置部材と受け部材を連結するとともに、載置部材と受け部材との距離を調整する調整手段を設けた連結部材を備える第１治具を用いて、大型建材を大型建材の正面側を受け部材に向けて載置部材に載せる第１工程と、挟持機能を有する、第１治具とは独立する第２治具を用いて、大型建材の上端部と受け部材および／または大型建材の下端部と載置部材を挟持する第２工程と、第１治具に載せた大型建材を移動する第３工程と、壁面内における大型建材の施工位置に接着剤を塗布するとともに、大型建材を第１治具に載せた状態で載置部材の下端部を差し入れることによって大型建材の下端部を壁面の施工位置に当接する第４工程と、第２治具を除去し、大型建材を受け部材から壁面に倒すことによって、大型建材の上端部を壁面の施工位置に当接し、さらに第２治具を再度用いて十分な接着強度が発現するまで大型建材の上端部および／または下端部と壁面とを挟持する第５工程を備えることを特徴とする。
Method of constructing large building material according to claim 1 of the present invention, a side surface an L-shaped mounting member for mounting the lower end of the large building material, a receiving member for lean the upper portion of the large building materials , A large building material is attached to the front side of the large building material by using a first jig provided with a connecting member provided with an adjusting means for connecting the mounting member and the receiving member and adjusting the distance between the mounting member and the receiving member. Using the first step of mounting on the mounting member toward the receiving member and the second jig having a holding function and independent of the first jig, the upper end of the large building material and the receiving member and / or the large building material The second step of sandwiching the lower end and the mounting member, the third step of moving the large building material placed on the first jig, and the application of adhesive to the construction position of the large building material on the wall surface, and the large building material The fourth step of bringing the lower end of the large building material into contact with the construction position of the wall surface by inserting the lower end of the mounting member while mounted on the first jig, and removing the second jig to receive the large building material. By tilting from the member to the wall surface, the upper end of the large building material is brought into contact with the construction position of the wall surface, and the upper end and / or lower end of the large building material is contacted with the second jig again until sufficient adhesive strength is developed. It is characterized by including a fifth step of sandwiching the wall surface.
本発明の請求項２に係る大型建材の施工方法は、大型建材の下端部を載置するための載置部材と、大型建材の上端部を立て掛けるための受け部材と、載置部材と受け部材を連結する連結部材を備える第１治具を用いて、大型建材を大型建材の正面側を受け部材に向けて載置部材に載せる第１工程と、挟持機能を有する第２治具を用いて、大型建材の上端部と受け部材および／または大型建材の下端部と載置部材を挟持する第２工程と、第１治具に載せた大型建材を移動する第３工程と、上辺板部と中辺板部と下辺板部から構成される側面視クランク状の板状部材と、上辺板部および／または下辺板部に連結した、同一方向に突設する２つの挿入部材と、上辺板部および／または下辺板部に設けた、２つの挿入部材の間隔を変更する間隔変更部材を備える第３治具を用いて、大型建材の施工位置の下端部に存在する壁パネルの階間の隙間に第３治具を挿入するとともに、間隔変更部材を用いて第３治具を仮固定する治具仮固定工程と、大型建材を第１治具に載せた状態で大型建材の下端部を挿入部材に降ろした後、大型建材の下端部を挿入部材上で滑らせて壁面の施工位置に誘導し当接する誘導工程とを備える第４工程と、第２治具を除去し、大型建材を受け部材から壁面に倒すことによって、大型建材の上端部を壁面の施工位置に当接する第５工程を備えることを特徴とする。
The method for constructing a large building material according to claim 2 of the present invention includes a mounting member for mounting the lower end portion of the large building material, a receiving member for leaning the upper end portion of the large building material, and a mounting member and a receiving member. Using the first jig provided with a connecting member for connecting the large building materials, the first step of placing the large building material on the mounting member toward the receiving member on the front side of the large building material, and using the second jig having a holding function. , The second step of sandwiching the upper end of the large building material and the receiving member and / or the lower end of the large building material and the mounting member, the third step of moving the large building material placed on the first jig, and the upper side plate A side view crank-shaped plate member composed of a middle plate portion and a lower side plate portion, two insertion members connected to the upper side plate portion and / or the lower side plate portion and projecting in the same direction, and an upper side plate portion. A gap between floors of wall panels existing at the lower end of the construction position of a large building material using a third jig provided on the lower side plate portion and provided with an interval changing member for changing the interval between two insertion members. In addition to inserting the third jig into, the jig temporary fixing step of temporarily fixing the third jig using the interval changing member and the lower end of the large building material with the large building material placed on the first jig are inserted. After lowering to the member, the lower end of the large building material is slid on the insertion member to guide it to the construction position on the wall surface and abut the fourth step, and the second jig is removed to receive the large building material. A fifth step is provided in which the upper end portion of a large building material is brought into contact with the construction position of the wall surface by tilting the member onto the wall surface.
本発明に係る大型建材用施工治具によれば、側面視Ｌ字状の載置部材と受け部材と連結部材を備えているので、大型建材（特に、大型のタイル外装材）を破損させることなく施工位置まで移動させることができる。 According to the construction jig for large building materials according to the present invention, since the mounting member, the receiving member, and the connecting member having an L-shape in a side view are provided, the large building material (particularly, the large tile exterior material) is damaged. It can be moved to the construction position without any problems.
本発明の請求項２に係る大型建材の施工方法によれば、本発明に係る大型建材用施工治具（第１治具）を用いた第１工程と、挟持機能を有する第２治具を用いて、大型建材の上端部と受け部材および／または大型建材の下端部と載置部材を挟持する第２工程と、第１治具に載せた大型建材を移動する第３工程と、大型建材を第１治具に載せた状態で大型建材の下端部を壁面の施工位置に当接する第４工程と、第２治具を除去し、大型建材を受け部材から壁面に倒すことによって、大型建材の上端部を壁面の施工位置に当接する第５工程を備えているので、大型建材（特に、大型のタイル外装材）を破損させることなく、少人数で安全かつ容易に施工することができる。 According to the method for constructing a large building material according to claim 2 of the present invention, the first step using the large building material construction jig (first jig) according to the present invention and the second jig having a holding function can be obtained. The second step of sandwiching the upper end of the large building material and the receiving member and / or the lower end of the large building material and the mounting member, the third step of moving the large building material placed on the first jig, and the large building material. The large building material is placed on the first jig and the lower end of the large building material is brought into contact with the construction position of the wall surface, and the second jig is removed and the large building material is tilted from the member to the wall surface. Since the fifth step of contacting the upper end portion of the wall surface with the construction position of the wall surface is provided, it can be safely and easily constructed by a small number of people without damaging the large building material (particularly, the large tile exterior material).
本発明の請求項３に係る大型建材の施工方法によれば、第４工程に替えて、第３治具を用いた治具仮固定工程と、第１治具に載せた状態の大型建材の下端部を第３治具の挿入部材上で滑らせて壁面の施工位置に誘導し当接する誘導工程とを備えているので、多層階において大型建材（特に、大型のタイル外装材）を施工する際にも建材を破損させることなく、少人数で安全かつ容易に施工することができる。 According to the method of constructing a large building material according to claim 3 of the present invention, instead of the fourth step, a jig temporary fixing step using a third jig and a large building material in a state of being placed on the first jig are used. Since it is equipped with a guidance process in which the lower end is slid on the insertion member of the third jig to guide it to the construction position on the wall surface and abut it, large building materials (particularly large tile exterior materials) are installed on the multi-story floor. It can be safely and easily constructed by a small number of people without damaging the building materials.
本発明の実施形態を図面に基づいて説明する。なお、以下に述べる実施形態は本発明を具体化した一例に過ぎず、本発明の技術的範囲を限定するものでない。 Embodiments of the present invention will be described with reference to the drawings. It should be noted that the embodiments described below are merely examples that embody the present invention, and do not limit the technical scope of the present invention.
まず、本発明に係る大型建材用施工治具の構成を図１に基づいて説明する。図１は本発明に係る大型建材用施工治具を示す模式図である。 First, the configuration of the construction jig for large building materials according to the present invention will be described with reference to FIG. FIG. 1 is a schematic view showing a construction jig for a large building material according to the present invention.
図１に示すとおり、本発明に係る大型建材用施工治具１は、大型建材の下端部を載置するための載置部材２を下端部に設け、大型建材の上端部を立て掛けるための受け部材３を上端部に設け、載置部材２と受け部材３を連結する連結部材４を設けた、正面視Ｉ字状の構造となっている。 As shown in FIG. 1, in the construction jig 1 for a large building material according to the present invention, a mounting member 2 for mounting the lower end portion of the large building material is provided at the lower end portion, and a receiver for leaning the upper end portion of the large building material. The member 3 is provided at the upper end portion, and the connecting member 4 for connecting the mounting member 2 and the receiving member 3 is provided, and the structure has an I-shaped front view.
ここで、載置部材２については、大型建材の下端部を載置する際に作業がし易くなることから、図１に示すように側面視においてＬ字状の形状とすることが好ましい。一方、受け部材３の形状については特に限定されず、図１に示すように側面視において逆Ｌ字状の形状としても良いし、単なる板状の形状などそれ以外の各種の形状を採用することもできる。また、連結部材４の形状についても特に限定されず、図１に示すように棒状の形状としても良いし、単なる板状の形状などそれ以外の各種の形状を採用することもできる。 Here, the mounting member 2 is preferably L-shaped in side view as shown in FIG. 1 because it is easy to work when mounting the lower end portion of the large building material. On the other hand, the shape of the receiving member 3 is not particularly limited, and as shown in FIG. 1, an inverted L-shaped shape may be used in a side view, or various other shapes such as a simple plate-shaped shape may be adopted. You can also. Further, the shape of the connecting member 4 is not particularly limited, and as shown in FIG. 1, a rod-shaped shape may be used, or various other shapes such as a simple plate-shaped shape may be adopted.
また、載置部材２、受け部材３、連結部材４には、吊り下げ用の把手部またはフックを設けることもできる。例えば、図１に示すように受け部材３の上端部に吊り下げ用の把手部５を設けた構造などを挙げることができる。 Further, the mounting member 2, the receiving member 3, and the connecting member 4 may be provided with a handle portion or a hook for hanging. For example, as shown in FIG. 1, a structure in which a handle portion 5 for hanging is provided at the upper end portion of the receiving member 3 can be mentioned.
また、載置部材２、受け部材３、連結部材４には、大型建材を載置する際や立て掛ける際の大型建材の破損を防止するための緩衝材（図示せず）を取り付けることもできる。 Further, a cushioning material (not shown) for preventing damage to the large building material when the large building material is placed or leaned against the mounting member 2, the receiving member 3, and the connecting member 4 can be attached.
なお、載置部材２、受け部材３、連結部材４の材質については特に限定されるものではなく、金属、プラスチック、木材など各種の材質を用いることができる。 The materials of the mounting member 2, the receiving member 3, and the connecting member 4 are not particularly limited, and various materials such as metal, plastic, and wood can be used.
連結部材４については、さらに載置部材２と受け部材３との距離を調節する調整手段６を設けることもできる。
なお、調整手段６の構造としては載置部材２と受け部材３との距離を調節することができるものであれば特に限定されるものではないが、例えば、受け部材３をボルト止めするためのボルト通し孔（６ａ、６ｂ）を連結部材４の上方部に数箇所設けた構造などを挙げることができる。
そして、高さ方向の寸法が大きい大型建材を施工する場合には、図１（ａ）に示すように連結部材４の最上部に設けたボルト通し孔（６ａ）に予めボルト通し孔（図示せず）を設けた受け部材３の孔を合せた後にボルトを通してナット止めし、高さ方向の寸法が小さい大型建材を施工する場合には、図１（ｂ）に示すように連結部材４の最上部よりも下方に設けた孔（６ｂ）に受け部材３のボルト通し孔（図示せず）を合せた後にボルトを通してナット止めすることによって、載置部材２と受け部材３との距離を調節する方法などを挙げることができる。
The connecting member 4 may be further provided with an adjusting means 6 for adjusting the distance between the mounting member 2 and the receiving member 3.
The structure of the adjusting means 6 is not particularly limited as long as the distance between the mounting member 2 and the receiving member 3 can be adjusted, but for example, for bolting the receiving member 3. Examples thereof include a structure in which several bolt through holes (6a, 6b) are provided above the connecting member 4.
Then, when constructing a large building material having a large dimension in the height direction, as shown in FIG. 1A, a bolt through hole (6a) provided at the uppermost portion of the connecting member 4 is previously provided with a bolt through hole (shown). When constructing a large building material with a small height direction by aligning the holes of the receiving member 3 provided with the) and then fixing it with a bolt, the most of the connecting member 4 is as shown in FIG. 1 (b). The distance between the mounting member 2 and the receiving member 3 is adjusted by aligning the bolt through hole (not shown) of the receiving member 3 with the hole (6b) provided below the upper portion and then passing the bolt through and fixing the nut. The method etc. can be mentioned.
次に、上記のように構成された大型建材用施工治具の動作（本発明に係る大型建材の施工方法）および作用を説明する。図２は本発明に係る大型建材の施工方法の第１工程を示す模式図であり、図３は本発明に係る大型建材の施工方法の第２工程を示す模式図であり、図４は本発明に係る大型建材の施工方法に用いる第２治具を示す模式図であり、図５は 本発明に係る大型建材の施工方法の第３工程を示す模式図であり、図６は本発明に係る大型建材の施工方法の第４工程を示す模式図であり、図７は本発明に係る大型建材の施工方法の第５工程を示す模式図である。 Next, the operation (construction method of the large building material according to the present invention) and the operation of the construction jig for a large building material configured as described above will be described. FIG. 2 is a schematic view showing a first step of a method for constructing a large building material according to the present invention, FIG. 3 is a schematic view showing a second step of a method for constructing a large building material according to the present invention, and FIG. FIG. 5 is a schematic view showing a second jig used in the method for constructing a large building material according to the present invention, FIG. 5 is a schematic view showing a third step of the method for constructing a large building material according to the present invention, and FIG. 6 is a schematic diagram showing the present invention. It is a schematic diagram which shows the 4th process of the construction method of the large-sized building material, and FIG. 7 is a schematic diagram which shows the 5th process of the construction method of the large-sized building material which concerns on this invention.
（第１工程）
まず、施工する大型建材７を横倒しにして、係る状態の大型建材７の両端を作業者が必要に応じて補助治具（図示せず）などを用いて持ち上げて載置部材２の近くまで移動させる。
次に、作業者が大型建材７を立ち上げて、図２に示すように大型建材７の正面側が受け部材３に向くように（大型建材７の裏面７ａが開放されるように）大型建材７の下端部を載置部材２上に載置する。なおこの際、必要に応じて、大型建材７の裏面（施工面）に接着剤を塗布しておくこともできる。
(First step)
First, the large building material 7 to be constructed is laid on its side, and both ends of the large building material 7 in this state are lifted by an operator using an auxiliary jig (not shown) or the like as necessary and moved to the vicinity of the mounting member 2. Let me.
Next, the operator raises the large building material 7 so that the front side of the large building material 7 faces the receiving member 3 as shown in FIG. 2 (so that the back surface 7a of the large building material 7 is opened). The lower end of the is mounted on the mounting member 2. At this time, if necessary, an adhesive can be applied to the back surface (construction surface) of the large building material 7.
（第２工程）
次に、大型建材７の上端部を受け部材３に立て掛け、図３に示すように挟持機能を有する第２治具８を用いて、大型建材７の上端部と受け部材３を挟持、すなわち大型建材７を第１治具１（本発明に係る大型建材用施工治具１）に固定する。なお、図３においては大型建材７の上端部と受け部材３を挟持しているが、これに限定されるものではなく、必要に応じて、大型建材の下端部と載置部材を挟持しても良いし、大型建材の下端部と上端部の両方を載置部材および受け部材で挟持してもよい。
(Second step)
Next, the upper end portion of the large building material 7 is leaned against the receiving member 3, and as shown in FIG. 3, the upper end portion of the large building material 7 and the receiving member 3 are sandwiched by using the second jig 8 having a sandwiching function, that is, the large building material 7. The building material 7 is fixed to the first jig 1 (construction jig 1 for large building materials according to the present invention). In FIG. 3, the upper end portion of the large building material 7 and the receiving member 3 are sandwiched, but the present invention is not limited to this, and the lower end portion of the large building material and the mounting member are sandwiched as necessary. Alternatively, both the lower end portion and the upper end portion of the large building material may be sandwiched between the mounting member and the receiving member.
（第２治具）
ここで、第２工程において用いる第２治具としては、挟持機能を有するものであれば構造は特に限定されず、例えば図４に示すようなコの字状の本体部９と締付ボルト部１０と押さえ部１１を備えるクランプ１２などを挙げることができる。
(2nd jig)
Here, the structure of the second jig used in the second step is not particularly limited as long as it has a holding function. For example, a U-shaped main body portion 9 and a tightening bolt portion as shown in FIG. 4 are used. A clamp 12 having the 10 and the holding portion 11 can be mentioned.
（第３工程）
次に、大型建材７を載せた第１治具１を施工位置まで移動する。ここで、大型建材７は第１治具１に載せられており、さらに第２治具８によって第１治具１に固定されていることから、破損させることなく施工位置まで移動させることができることになる。
なお、移動手段については特に限定されないが、図５に示すように足場１３に横桟１４を取り付け、この横桟１４に簡易ウインチ１５を設置する手段を採用すれば、簡易ウインチ１５のフック１６を第１治具１の把手部５に引っ掛けるだけで、大掛かりな設備を用いることなく、第１治具１を吊り上げたり、横桟１４に沿って横移動したりすることで大型建材７を施工位置まで移動することができるので好適である。
(Third step)
Next, the first jig 1 on which the large building material 7 is placed is moved to the construction position. Here, since the large building material 7 is mounted on the first jig 1 and further fixed to the first jig 1 by the second jig 8, it can be moved to the construction position without being damaged. become.
The means of transportation is not particularly limited, but if a means for attaching the cross rail 14 to the scaffolding 13 and installing the simple winch 15 on the cross rail 14 is adopted as shown in FIG. 5, the hook 16 of the simple winch 15 can be used. The large building material 7 can be installed at the construction position by simply hooking it on the handle portion 5 of the first jig 1 and lifting the first jig 1 or laterally moving along the cross rail 14 without using large-scale equipment. It is suitable because it can be moved to.
（第４工程）
次に、壁面１７内における大型建材７の施工位置に接着剤を塗布した後、図６に示すように大型建材７を第１治具１に載せた状態で載置部材２の下端部を差し入れることによって大型建材７の下端部を壁面１７の施工位置に当接する。
(4th step)
Next, after applying an adhesive to the construction position of the large building material 7 in the wall surface 17, the lower end portion of the mounting member 2 is inserted with the large building material 7 mounted on the first jig 1 as shown in FIG. As a result, the lower end of the large building material 7 comes into contact with the construction position of the wall surface 17.
（第５工程）
次に、大型建材７の上端部と載置部材２を挟持していた第２治具８を除去して、図７に示すように大型建材７を受け部材３から壁面１７に倒すことによって、大型建材７の上端部を壁面１７の施工位置に当接（接着）し、施工を完了する。なおこの際、除去した第２治具８を用いて、十分な接着強度が発現するまで大型建材７の上端部や下端部と壁面１７とを挟持することもできる。
(Fifth step)
Next, the second jig 8 holding the upper end portion of the large building material 7 and the mounting member 2 is removed, and as shown in FIG. 7, the large building material 7 is received and tilted from the member 3 to the wall surface 17. The upper end of the large building material 7 is brought into contact (adhesion) with the construction position of the wall surface 17, and the construction is completed. At this time, the removed second jig 8 can be used to sandwich the upper end or lower end of the large building material 7 with the wall surface 17 until sufficient adhesive strength is exhibited.
従って、本発明に係る大型建材の施工方法は、本発明に係る大型建材用施工治具（第１治具１）を用いていることから、大型建材（特に、大型のタイル外装材）を破損させることなく、少人数で安全かつ容易に施工することができることになる。
また、大型建材の下端部が常に載置部材上に載置された状態で施工作業が行われることになることから、施工中に大型建材が落下することを防止することができ、安全かつ容易に施工することができることになる。
Therefore, since the construction method for the large building material according to the present invention uses the construction jig for the large building material (first jig 1) according to the present invention, the large building material (particularly, the large tile exterior material) is damaged. It will be possible to carry out the construction safely and easily with a small number of people without having to do it.
In addition, since the construction work is performed with the lower end of the large building material always mounted on the mounting member, it is possible to prevent the large building material from falling during construction, which is safe and easy. It will be possible to construct in.
なお、上記は本発明に係る大型建材の施工方法の基本動作であるが、本発明に係る大型建材の施工方法はこれに限定されるものでなく、例えば多層階において大型建材を施工する場合には、第４工程に替えて別の工程を行うこともできる。図８は本発明に係る大型建材の施工方法の治具仮固定工程を示す模式図であり、図９は本発明に係る大型建材の施工方法に用いる第３治具を示す模式図であり、図１０は本発明に係る大型建材の施工方法の誘導工程を示す模式図である。 The above is the basic operation of the method for constructing a large building material according to the present invention, but the method for constructing a large building material according to the present invention is not limited to this, for example, when constructing a large building material on a multi-story floor. Can perform another step instead of the fourth step. FIG. 8 is a schematic view showing a jig temporary fixing step of the method for constructing a large building material according to the present invention, and FIG. 9 is a schematic view showing a third jig used for the method for constructing a large building material according to the present invention. FIG. 10 is a schematic view showing a guiding process of a construction method for a large building material according to the present invention.
まず、第１工程から第３工程までを行う。 First, the first step to the third step are performed.
（治具仮固定工程）
次に、第４工程に替えて、板状部材１８と２つの挿入部材１９（１９ａ、１９ｂ）と間隔変更部材２０を備える第３治具２１を用いて、図８に示すように大型建材７の施工位置の下端部に存在する壁パネル２２の階間の隙間２３に第３治具２１を挿入し、間隔変更部材２０を用いて挿入部材１９（１９ａ、１９ｂ）の間隔を拡げることによって第３治具２１を仮固定する。
(Jig temporary fixing process)
Next, instead of the fourth step, a large building material 7 is used as shown in FIG. 8 by using a third jig 21 including a plate-shaped member 18, two insertion members 19 (19a, 19b), and an interval changing member 20. The third jig 21 is inserted into the gap 23 between the floors of the wall panel 22 existing at the lower end of the construction position of the above, and the interval of the insertion members 19 (19a, 19b) is widened by using the interval changing member 20. 3 Temporarily fix the jig 21.
（第３治具）
ここで、第３工程において用いる第３治具としては、壁パネルの階間の隙間に仮固定できるものであれば構造は特に限定されないが、図９に示すように上辺板部１８ａと中辺板部１８ｂと下辺板部１８ｃから構成される側面視クランク状の板状部材１８と、上辺板部１８ａに連結した同一方向に突設する２つの挿入部材１９（１９ａ、１９ｂ）と、上辺板部１８ａに設けた２つの挿入部材の間隔を変更する間隔変更部材２０（図９においては挿入ボルトを採用）を備えるものを用いれば、後記する誘導工程をスムースに行うことができるので好適である。
(3rd jig)
Here, the structure of the third jig used in the third step is not particularly limited as long as it can be temporarily fixed in the gap between the floors of the wall panel, but as shown in FIG. 9, the upper side plate portion 18a and the middle side A side view crank-shaped plate member 18 composed of a plate portion 18b and a lower side plate portion 18c, two insertion members 19 (19a, 19b) connected to the upper side plate portion 18a and projecting in the same direction, and an upper side plate. It is preferable to use a jig 18a provided with an interval changing member 20 (an insertion bolt is used in FIG. 9) for changing the interval between the two insertion members, because the induction step described later can be smoothly performed. ..
（誘導工程）
次に、図１０（ａ）、（ｂ）に示すように大型建材７を第１治具１に載せた状態で大型建材７の下端部を、階間の隙間２３に仮固定した第３治具２１の挿入部材１９ａに降ろし、大型建材７の下端部を挿入部材１９ａ上で滑らせることによって大型建材７を壁面１７の施工位置に誘導する。
そして、その後は第５工程を行うことによって大型建材７の施工を完了する。
(Induction process)
Next, as shown in FIGS. 10A and 10B, the lower end of the large building material 7 is temporarily fixed in the gap 23 between the floors with the large building material 7 mounted on the first jig 1. The large building material 7 is guided to the construction position of the wall surface 17 by lowering the tool 21 onto the insertion member 19a and sliding the lower end portion of the large building material 7 on the insertion member 19a.
After that, the construction of the large building material 7 is completed by performing the fifth step.
従って、多層階において大型建材を施工する場合においても、第３治具を用いることによって大型建材（特に、大型のタイル外装材）を破損させることなく、少人数で安全かつ容易に施工することができることになる。
また、大型建材の下端部が常に載置部材上または挿入部材上に載置された状態で施工作業が行われることになることから、施工中に大型建材が落下することをより効果的に防止することができ、多層階において大型建材を施工する場合においても安全かつ容易に施工することができることになる。
Therefore, even when constructing a large building material on a multi-story floor, it is possible to safely and easily construct it with a small number of people without damaging the large building material (particularly, the large tile exterior material) by using the third jig. You will be able to do it.
In addition, since the construction work is performed with the lower end of the large building material always mounted on the mounting member or the insertion member, it is more effective to prevent the large building material from falling during construction. This means that even when a large building material is constructed on a multi-story floor, it can be safely and easily constructed.
本発明の大型建材用施工治具は、大型建材（特に、大型のタイル外装材）の施工に用いることができる。 The construction jig for large building materials of the present invention can be used for construction of large building materials (particularly, large tile exterior materials).
１ 大型建材用施工治具（第１治具）
２ 載置部材
３ 受け部材
４ 連結部材
５ 把手部
６ 調整手段
６ａ ボルト通し孔（調整手段）
６ｂ ボルト通し孔（調整手段）
７ 大型建材
７ａ 裏面（大型建材）
８ 第２治具
９ 本体部
１０ 締付ボルト部
１１ 押さえ部
１２ クランプ
１３ 足場
１４ 横桟
１５ 簡易ウインチ
１６ フック
１７ 壁面
１８ 板状部材
１８ａ 上辺板部（板状部材）
１８ｂ 中辺板部（板状部材）
１８ｃ 下辺板部（板状部材）
１９ 挿入部材
２０ 間隔変更部材
２１ 第３治具
２２ 壁パネル
２３ 階間の隙間
1 Construction jig for large building materials (1st jig)
2 Mounting member 3 Receiving member 4 Connecting member 5 Handle part 6 Adjusting means 6a Bolt through hole (adjusting means)
6b Bolt through hole (adjustment means)
7 Large building material 7a Back side (Large building material)
8 2nd jig 9 Main body 10 Tightening bolt 11 Holding 12 Clamp 13 Scaffolding 14 Horizontal rail 15 Simple winch 16 Hook 17 Wall surface 18 Plate-shaped member 18a Upper plate-shaped member (plate-shaped member)
18b Middle edge plate (plate-shaped member)
18c Lower side plate (plate-shaped member)
19 Inserting member 20 Spacing changing member 21 Third jig 22 Wall panel 23 Gap between floors
Claims (2)
大型建材の下端部を載置するための側面視Ｌ字状の載置部材と、大型建材の上端部を立て掛けるための受け部材と、前記載置部材と前記受け部材を連結するとともに、前記載置部材と前記受け部材との距離を調整する調整手段を設けた連結部材を備える第１治具を用いて、
大型建材を前記大型建材の正面側を前記受け部材に向けて前記載置部材に載せる第１工程と、
挟持機能を有する、前記第１治具とは独立する第２治具を用いて、前記大型建材の上端部と前記受け部材および／または前記大型建材の下端部と前記載置部材を挟持する第２工程と、
前記第１治具に載せた前記大型建材を移動する第３工程と、
壁面内における前記大型建材の施工位置に接着剤を塗布するとともに、前記大型建材を前記第１治具に載せた状態で前記載置部材の下端部を差し入れることによって前記大型建材の下端部を壁面の施工位置に当接する第４工程と、
前記第２治具を除去し、前記大型建材を前記受け部材から前記壁面に倒すことによって、前記大型建材の上端部を壁面の施工位置に当接し、
さらに前記第２治具を再度用いて十分な接着強度が発現するまで前記大型建材の上端部および／または下端部と前記壁面とを挟持する第５工程を備えることを特徴とする大型建材の施工方法。
It is a construction method for large building materials.
A side view L-shaped mounting member for mounting the lower end of the large building material, a receiving member for leaning the upper end of the large building material, and the above-mentioned mounting member and the receiving member are connected and described above. Using a first jig provided with a connecting member provided with an adjusting means for adjusting the distance between the placing member and the receiving member.
The first step of placing the large building material on the above-mentioned placing member with the front side of the large building material facing the receiving member, and
A second jig having a sandwiching function and independent of the first jig is used to sandwich the upper end portion of the large building material and the receiving member and / or the lower end portion of the large building material and the above-mentioned placing member. 2 steps and
The third step of moving the large building material placed on the first jig, and
An adhesive is applied to the construction position of the large building material on the wall surface, and the lower end of the large building material is inserted by inserting the lower end of the above-mentioned placing member while the large building material is placed on the first jig. The fourth step of contacting the construction position of the wall surface and
By removing the second jig and tilting the large building material from the receiving member to the wall surface, the upper end portion of the large building material is brought into contact with the construction position of the wall surface.
Further, the construction of the large building material is provided with a fifth step of sandwiching the upper end and / or the lower end of the large building material with the wall surface until sufficient adhesive strength is developed by using the second jig again. Method.
大型建材の下端部を載置するための載置部材と、大型建材の上端部を立て掛けるための受け部材と、前記載置部材と前記受け部材を連結する連結部材を備える第１治具を用いて、
大型建材を前記大型建材の正面側を前記受け部材に向けて前記載置部材に載せる第１工程と、
挟持機能を有する第２治具を用いて、前記大型建材の上端部と前記受け部材および／または前記大型建材の下端部と前記載置部材を挟持する第２工程と、
前記第１治具に載せた前記大型建材を移動する第３工程と、
上辺板部と中辺板部と下辺板部から構成される側面視クランク状の板状部材と、前記上辺板部および／または前記下辺板部に連結した、同一方向に突設する２つの挿入部材と、前記上辺板部および／または前記下辺板部に設けた、前記２つの挿入部材の間隔を変更する間隔変更部材を備える第３治具を用いて、大型建材の施工位置の下端部に存在する壁パネルの階間の隙間に前記第３治具を挿入するとともに、前記間隔変更部材を用いて前記第３治具を仮固定する治具仮固定工程と、
前記大型建材を前記第１治具に載せた状態で前記大型建材の下端部を前記挿入部材に降ろした後、前記大型建材の下端部を前記挿入部材上で滑らせて壁面の施工位置に誘導し当接する誘導工程とを備える第４工程と、
前記第２治具を除去し、前記大型建材を前記受け部材から前記壁面に倒すことによって、
前記大型建材の上端部を壁面の施工位置に当接する第５工程を備えることを特徴とする大型建材の施工方法。
It is a construction method for large building materials.
A first jig including a mounting member for mounting the lower end of the large building material, a receiving member for leaning the upper end of the large building material, and a connecting member for connecting the above-mentioned mounting member and the receiving member is used. hand,
The first step of placing the large building material on the above-mentioned placing member with the front side of the large building material facing the receiving member, and
A second step of sandwiching the upper end portion of the large building material and the receiving member and / or the lower end portion of the large building material and the above-mentioned placing member by using a second jig having a sandwiching function.
The third step of moving the large building material placed on the first jig, and
A side view crank-shaped plate member composed of an upper side plate portion, a middle side plate portion, and a lower side plate portion, and two insertions connected to the upper side plate portion and / or the lower side plate portion and projecting in the same direction. At the lower end of the construction position of the large building material, a third jig provided with the member and the interval changing member provided on the upper side plate portion and / or the lower side plate portion for changing the interval between the two insertion members is used. A jig temporary fixing step of inserting the third jig into the gap between the floors of the existing wall panel and temporarily fixing the third jig using the interval changing member.
With the large building material mounted on the first jig, the lower end of the large building material is lowered onto the insertion member, and then the lower end of the large building material is slid on the insertion member to guide it to the construction position on the wall surface. The fourth step, which includes a guiding step of contacting with the jig,
By removing the second jig and tilting the large building material from the receiving member to the wall surface,
A method for constructing a large building material, which comprises a fifth step of contacting the upper end portion of the large building material with a construction position on a wall surface.
Priority Applications (1)
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1621650A (en) * | 1926-01-22 | 1927-03-22 | Dennis N Angel | Ashlar-setting clamp |
| US3540753A (en) * | 1969-01-27 | 1970-11-17 | Derrick S Hanson | Hand truck |
| JPS5748871Y2 (en) * | 1978-11-30 | 1982-10-26 | ||
| US4600348A (en) * | 1984-07-09 | 1986-07-15 | Pettit Earl O | Panel hoist |
| JPH1046824A (en) * | 1996-08-07 | 1998-02-17 | Taisei Corp | Jig for moving and installing glass window |
| JPH1087238A (en) * | 1996-09-12 | 1998-04-07 | Hitachi Building Syst Co Ltd | Panel mounting device and mounting method for elevator car |
| JP3339623B2 (en) * | 1998-07-31 | 2002-10-28 | 株式会社力屋 | Wall panel suspenders |
| US6244810B1 (en) * | 2000-02-18 | 2001-06-12 | Guadalupe Reyes | Drywall handyman |
| FR2888599A1 (en) * | 2005-07-13 | 2007-01-19 | Yves Chevalier | Concrete panel transporting and placing device for e.g. building field, has track chassis in which forks of hoisting engine slide and formed by plate, axles for fixation of jack and handling rail, and positioning chassis fixed on sling |
| US20080273953A1 (en) * | 2007-05-01 | 2008-11-06 | Depaul Construction Company | Modular wall transport device |
| JP2014055488A (en) * | 2012-09-14 | 2014-03-27 | Tsutomu Togo | Fixture for rectangular panel material |
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