JP2013204341A - Wall surface fixing member - Google Patents
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- JP2013204341A JP2013204341A JP2012075829A JP2012075829A JP2013204341A JP 2013204341 A JP2013204341 A JP 2013204341A JP 2012075829 A JP2012075829 A JP 2012075829A JP 2012075829 A JP2012075829 A JP 2012075829A JP 2013204341 A JP2013204341 A JP 2013204341A
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Abstract
Description
本発明は、建造物又は構造物の壁面に表装材を固定するための壁面固定部材に関し、特に、固定後の表装材と壁面との取合い部を固定後にコーキングする必要が有る場合の壁面固定部材に関するものである。 The present invention relates to a wall surface fixing member for fixing a cover material to a wall surface of a building or a structure, and in particular, a wall surface fixing member when it is necessary to caulk after fixing a joint portion between a surface material and a wall surface after fixing. It is about.
建造物又は構造物には、表面の美観を改善するため、あるいは、表面の防汚性改善、修理／補修等のメンテナンス性改善、修理/補修等のメンテナンス性改善のために、一般的にタイルパネルや化粧板等の薄厚の表装材が付加的に設置される。壁面に直接表装材を設置する直張り法では、例えば、薄い金属板を打ち抜き／プレス加工した壁面固定部材を用いる。その場合、壁面固定部材は、一端側が表装材の背面側にネジ等で固定され、表装材から側面方向に突出する他端側が壁面にネジ等で固定される。 For buildings or structures, tiles are generally used to improve the aesthetics of the surface or to improve the antifouling property of the surface, maintainability such as repair / repair, and maintainability such as repair / repair. Thin cover materials such as panels and decorative panels are additionally installed. In the direct tension method in which the cover material is directly installed on the wall surface, for example, a wall surface fixing member obtained by punching / pressing a thin metal plate is used. In that case, one end side of the wall surface fixing member is fixed to the back side of the cover material with a screw or the like, and the other end side protruding from the surface material in the side surface direction is fixed to the wall surface with a screw or the like.
また、固定後の表装材と壁面との取合い部は、一般的に美観を向上させる目的と、取合い部の隙間への風雨や塵芥等の浸入を防ぐ目的から、コーキング材によりシールされる。壁面固定部材が薄い金属板から形成される場合、コーキングの出幅代が金属板の板厚のみであるか、それとネジの頭部の突出寸法を加えた厚さのみであり、一般的にコーキング材を埋め込むに充分な取合い部の隙間寸法ではないことが多い。従って、そのような場合には、断面が略三角形状になるように付加施工する三角コーキングにより、壁面固定部材の他端側を含めてシールされる（例えば、特許文献１参照）。 In addition, the joint portion between the cover material and the wall surface after fixing is generally sealed with a caulking material for the purpose of improving the aesthetics and preventing the entry of wind and rain, dust, etc. into the gap of the joint portion. When the wall fixing member is formed of a thin metal plate, the caulking width is only the thickness of the metal plate or only the thickness plus the protruding dimension of the head of the screw. In many cases, the gap dimension of the joint is not sufficient to embed the material. Therefore, in such a case, sealing is performed including the other end side of the wall surface fixing member by triangular caulking which is additionally applied so that the cross section has a substantially triangular shape (see, for example, Patent Document 1).
三角コーキングにより壁面固定部材の他端側を含めてシールする場合、特許文献１の図６等に示したように、まず、付加部材（引用文献１では屋外フード２）周壁面から突出する壁面固定部材がネジにより外壁面に固定され、付加部材の側面と外壁面との取合い部（接合隙間と周辺部）がコーキング材によりシールされる。 When sealing including the other end side of the wall surface fixing member by triangular caulking, first, as shown in FIG. 6 of Patent Document 1, the wall surface fixing projecting from the peripheral wall surface of the additional member (the outdoor hood 2 in Cited Document 1) The member is fixed to the outer wall surface with a screw, and the joint portion (joining gap and peripheral portion) between the side surface of the additional member and the outer wall surface is sealed with a caulking material.
しかしながら、特許文献１のように、壁面固定部材が付加部材の側面から直角に突出し、その壁面固定部材に直角にネジを壁面に螺子止めする場合、壁面固定部材の出幅寸法は、ネジのネジ取付開口部の直径寸法と、その周囲で充分な強度を有する支持部の幅寸法との合計値よりも大きい必要が有った。従って、この場合のコーキング材は、上記した合計値よりも大きい出幅寸法で使用する必要があり、コーキング材の使用量を減少させることができなかった。特に薄型の表装材の場合には、その周壁面の厚み寸法も小さくなり、相対的に取合い部が大きくなり、美観上から周壁面の 取合い部の幅寸法を減少させることが要望されていた。 However, as in Patent Document 1, when the wall surface fixing member protrudes from the side surface of the additional member at a right angle and the screw is screwed to the wall surface at a right angle to the wall surface fixing member, the protruding width dimension of the wall surface fixing member is the screw screw It was necessary to be larger than the total value of the diameter of the mounting opening and the width of the support having sufficient strength around the mounting opening. Accordingly, the caulking material in this case needs to be used with a larger width than the above-mentioned total value, and the amount of the caulking material used cannot be reduced. In particular, in the case of a thin cover material, the thickness dimension of the peripheral wall surface becomes small, the joint portion becomes relatively large, and it has been demanded from the aesthetics to reduce the width dimension of the joint portion of the peripheral wall surface.
また、特許文献１のような壁面固定部材に螺子を使用する場合には、ネジ頭部の形状が一般的に図示したような鍋底型になり、ネジ頭部が壁面から突出する方向に盛り上がっていた。従って、コーキング時には鍋底型のネジ頭部を覆い隠すためにコーキングの出幅端部からネジ頭頂部に向かう角度よりも大きい角度で三角コーキングを形成する必要があり、コーキング材の使用量を減少させることができなかった。 Moreover, when using a screw for a wall surface fixing member like patent document 1, the shape of a screw head generally becomes a pan bottom type as illustrated, and the screw head swells in a direction protruding from the wall surface. It was. Therefore, during caulking, it is necessary to form triangular caulking at an angle larger than the angle from the protruding width end of the caulking to the top of the screw head in order to cover the pan-bottom screw head, thereby reducing the amount of caulking material used. I couldn't.
また、特許文献１の三角コーキングでは、コーキング材の壁面と付加部材の側面への固定力が、コーキング材自体の接着力のみであった。鍋底型のネジの頭部は、滑らかな表面を定供するのみで係合部等を提供するわけではないので、コーキング材の固定力の増加には寄与しない。従って、充分な固定力を得るためには、コーキング材の壁面側の出幅寸法と付加部材の側面側の立ち上げ幅寸法との双方を大きくして、双方の面に対する充分な接着面積を確保して接着力を増大させる必要があり、コーキング材の使用量を減少させることができなかった。 Further, in the triangular caulking of Patent Document 1, the fixing force to the wall surface of the caulking material and the side surface of the additional member is only the adhesive force of the caulking material itself. The head of the pan-bottom screw does not contribute to an increase in the fixing force of the caulking material because it only provides a smooth surface and does not provide an engaging portion or the like. Therefore, in order to obtain a sufficient fixing force, both the protruding width dimension on the wall surface side of the caulking material and the rising width dimension on the side surface side of the additional member are increased to ensure a sufficient adhesion area on both surfaces. Therefore, it was necessary to increase the adhesive strength, and the amount of caulking material used could not be reduced.
そこで本発明は、壁面固定部材を含む付加部材の側面へのコーキング材の使用量を減少させることができ、その場合でも充分な固定力を有する壁面固定部材を提供することを目的とする。 Therefore, an object of the present invention is to provide a wall surface fixing member that can reduce the amount of the caulking material used on the side surface of the additional member including the wall surface fixing member, and has a sufficient fixing force even in that case.
（１）上記課題を解決するために、本発明に係る一実施態様の壁面固定部材は、建造物又は構造物の壁面に固定される第1の固定部と、壁面へ付加的に取付る表装材に固定される第２の固定部と有し、固定後の第1の固定部が表装材の周壁面から外側に向けて突出し、さらに、表装材の周壁面と壁面との取合い部が、第1の固定部を含めてコーキング材によりシールされる壁面固定部材であって、第1の固定部が、表装材と壁面に対する傾斜面を有するように形成されることを特徴とする。 (1) In order to solve the above-mentioned problems, a wall surface fixing member according to an embodiment of the present invention includes a first fixing portion that is fixed to a wall surface of a building or a structure, and a front panel that is additionally attached to the wall surface. A second fixing portion fixed to the material, the first fixing portion after fixing protrudes outward from the peripheral wall surface of the cover material, and further, an engagement portion between the peripheral wall surface and the wall surface of the cover material, A wall surface fixing member that is sealed with a caulking material including the first fixing portion, wherein the first fixing portion is formed so as to have an inclined surface with respect to the covering material and the wall surface.
本実施態様の壁面固定部材によれば、壁面固定部材の固定後の第1の固定部が、表装材のシールされる周壁面と、壁面の双方の面に対して、取付後の断面で鈍角の位置となるように配置される傾斜面を有するように、表装材の周壁面から外側に向けて突出して形成される。第２の固定部は、少なくとも壁面へ付加的に取付るための平面を有する表装材のその平面に固定される。本実施態様に係る取合い部とは、表装材の周壁面における少なくとも第1の固定部が突出する面のコーキング材が接着される範囲と、表装材と壁面とが接合される面同士の隙間と、その壁面側のコーキング材が接着される範囲を含む。 According to the wall surface fixing member of the present embodiment, the first fixing portion after the wall surface fixing member is fixed has an obtuse angle in the cross section after mounting with respect to both the peripheral wall surface and the wall surface to be sealed of the cover material. It is formed to protrude outward from the peripheral wall surface of the covering material so as to have an inclined surface arranged so as to be in the position. A 2nd fixing | fixed part is fixed to the plane of the surface covering material which has a plane for attaching additionally to a wall surface at least. The joint portion according to the present embodiment is a range in which the caulking material of the surface on which the first fixing portion protrudes at least on the peripheral wall surface of the cover material is bonded, and the gap between the surfaces where the cover material and the wall surface are joined This includes the range where the caulking material on the wall surface side is bonded.
また、本実施態様に係るシールは、コーキング材を断面が略三角形状になるように付加する三角コーキングにより、表装材の周壁面と壁面の取合い部を、第1の固定部を含めて、覆い隠すように実施される。特許文献１のような従来の三角コーキングでは、取合い部を実際のネジ取付開口部の直径寸法と支持部の幅寸法との合計値よりも大きい出幅にしないと、ネジ取付開口部と支持部を覆い隠すことはできなかったが、本実施態様では、取合い部を、傾斜面の壁面への水平投影面積と、傾斜面の表装材の周壁面 への前面投影面積に減少させることができるので、取合い部の出幅寸法を、実際のネジ取付開口部の直径寸法と支持部の幅寸法との合計値よりも減少させることができる。従って、コーキング材の使用量を減少させることができる。 Further, the seal according to the present embodiment covers the joint portion between the peripheral wall surface and the wall surface of the cover material, including the first fixing portion, by triangular caulking that adds the caulking material so that the cross section has a substantially triangular shape. Implemented to hide. In the conventional triangular caulking as disclosed in Patent Document 1, the screw mounting opening and the supporting portion must be formed unless the connecting portion has an output width larger than the total value of the diameter dimension of the actual screw mounting opening and the width dimension of the supporting portion. However, in this embodiment, since the joint portion can be reduced to the horizontal projection area on the wall surface of the inclined surface and the front projection area on the peripheral wall surface of the outer cover material of the inclined surface. The projecting width dimension of the joint part can be made smaller than the total value of the diameter dimension of the actual screw mounting opening and the width dimension of the support part. Therefore, the amount of caulking material used can be reduced.
（２）好ましくは、本発明に係る一実施態様の壁面固定部材は、第２の固定部と第1の固定部との中間部から立ち上がり傾斜面まで連続する立ち上がり部を有するようにしてもよい。
本実施態様に係る壁面固定部材によれば、立ち上がり部を有することで、金属の板材から打ち抜き加工とプレス成形加工により傾斜面を含む壁面固定部材を形成することができる。これにより、壁面固定部材の形成を容易にできる。また、コーキング材が傾斜面の下部に潜り込んで硬化することで、コーキング材の使用量を減少させた場合でも、硬化前の流動性を有するコーキング材が傾斜面の下部に潜り込んでから硬化して係合形状になることから、充分な固定力を有するようにできる。
(2) Preferably, the wall surface fixing member of one embodiment according to the present invention may have a rising portion that continues from an intermediate portion between the second fixing portion and the first fixing portion to a rising inclined surface. .
According to the wall surface fixing member according to the present embodiment, the wall surface fixing member including the inclined surface can be formed by punching and pressing from a metal plate material by having the rising portion. Thereby, formation of a wall surface fixing member can be made easy. In addition, even if the caulking material sinks into the lower part of the inclined surface and is cured, the caulking material having fluidity before curing is cured after entering the lower part of the inclined surface even when the amount of the caulking material is reduced. Since it becomes an engagement shape, it can have sufficient fixing force.
（３）好ましくは、本発明に係る一実施態様の立ち上がり部は、第２の固定部から表装材の周壁面における少なくとも第1の固定部が突出する周壁面の角度に対応する角度で立ち上がるようにしてもよい。
本実施態様に係る壁面固定部材によれば、立ち上がり部を、第２の固定部の面から、第1の固定部が突出する表装材の周壁面の角度に対応する角度で立ち上げることで、立ち上がり部を表装材の位置出しストッパとして機能させることができる。これにより、第1の固定部が表装材の周壁面から突出する出幅を一定の値にすることができるので、コーキング工程の微調整が不要になり容易にすることができる。また、本実施態様に係る一定の出幅は、従来の出幅よりも少ないため、コーキング材の使用量を減少させることができる。
(3) Preferably, the rising portion of one embodiment according to the present invention rises at an angle corresponding to the angle of the peripheral wall surface at which at least the first fixing portion of the peripheral wall surface of the covering material projects from the second fixing portion. It may be.
According to the wall surface fixing member according to the present embodiment, the rising portion is raised from the surface of the second fixing portion at an angle corresponding to the angle of the peripheral wall surface of the covering material from which the first fixing portion protrudes. The rising portion can function as a positioning stopper for the cover material. As a result, the protruding width at which the first fixing portion protrudes from the peripheral wall surface of the cover material can be set to a constant value, so that fine adjustment of the coking process is unnecessary and can be facilitated. Moreover, since the fixed output width | variety which concerns on this embodiment is smaller than the conventional output width, the usage-amount of a caulking material can be reduced.
（４）好ましくは、本発明に係る一実施態様の立ち上がり部は、第２の固定部から直角に立ち上がるようにしてもよい。
本実施態様に係る壁面固定部材によれば、立ち上がり部を、第２の固定部から直角に立ち上げることで、水平と垂直の中間角度が上記した傾斜面のみになり、金属の板材から打ち抜き加工とプレス成形加工による傾斜面を含む壁面固定部材を容易に形成することができる。これにより、第1の固定部が表装材の周壁面から突出する出幅をさらに減少させることができるので、コーキング材の使用量をさらに減少させることができる。
(4) Preferably, the rising portion of one embodiment according to the present invention may rise at a right angle from the second fixed portion.
According to the wall surface fixing member according to the present embodiment, by raising the rising portion at a right angle from the second fixing portion, the horizontal and vertical intermediate angles are only the inclined surfaces described above, and punching is performed from a metal plate material. And the wall surface fixing member including the inclined surface by press molding can be easily formed. Thereby, since the protrusion width which the 1st fixing | fixed part protrudes from the surrounding wall surface of a cover material can further be reduced, the usage-amount of caulking material can further be reduced.
（５）好ましくは、本発明に係る一実施態様の壁面固定部材の少なくとも傾斜面には、ネジ止め用に貫通するネジ取付開口部を有するようにしてもよい。
本実施態様に係る壁面固定部材によれば、傾斜面にネジ取付開口部を有することで、例えば、タッピングネジ等により壁面にネジ止め固定することができる。これにより、表装材の壁面への固定を容易にすることができる。また、硬化前の流動性を有するコーキング材が傾斜面の下部に潜り込んでネジ等の周囲で硬化して係合形状になることから、コーキング材の使用量を減少させた場合でも充分な固定力を有するようにできる。なお、本実施態様に係るネジ取付開口部は、例えば、ネジ止め用に貫通する孔形状又はスリット形状である。この場合の壁面と表装材は、ネジで固定可能なプラスチック（高分子化合物）か木材等であることが好ましい。
(5) Preferably, at least the inclined surface of the wall surface fixing member of one embodiment according to the present invention may have a screw attachment opening that penetrates for screwing.
According to the wall surface fixing member according to the present embodiment, the screw mounting opening on the inclined surface can be fixed to the wall surface with a tapping screw or the like, for example. Thereby, fixation to the wall surface of a surface covering material can be made easy. In addition, since the caulking material with fluidity before curing will sink into the lower part of the inclined surface and cure around the screw, etc., it will have an engaging shape, so even if the amount of caulking material used is reduced, sufficient fixing force You can have In addition, the screw attachment opening part which concerns on this embodiment is the hole shape or slit shape which penetrates for screwing, for example. In this case, the wall surface and the covering material are preferably plastic (polymer compound) or wood that can be fixed with screws.
また、本実施態様に係る壁面固定部材の出幅寸法は、ネジ取付開口部の直径寸法と、その周囲で充分な強度を有する支持部の幅寸法との合計値が傾斜面の寸法であるので、壁面に水平投影される傾斜面の寸法は、実際のネジ取付開口部の直径寸法と支持部の幅寸法との合計値よりも小さくなる。同様に、表装材の周壁面に前面投影される傾斜面の寸法も、実際のネジ取付開口部の直径寸法と支持部の幅寸法との合計値よりも小さくなる。 In addition, the protruding width dimension of the wall surface fixing member according to the present embodiment is the total dimension of the diameter dimension of the screw mounting opening and the width dimension of the support portion having sufficient strength around it, which is the dimension of the inclined surface. The dimension of the inclined surface projected horizontally on the wall surface is smaller than the total value of the actual diameter dimension of the screw attachment opening and the width dimension of the support part. Similarly, the size of the inclined surface projected onto the peripheral wall surface of the cover material is also smaller than the total value of the actual diameter dimension of the screw mounting opening and the width dimension of the support portion.
（６）好ましくは、本発明に係る一実施態様の壁面固定部材のネジ取付開口部の周囲の支持部には、ネジ止め用のネジの頭部が、傾斜面の表面から突出する量を軽減するように収容できる凹部が形成されるようにしてもよい。
本実施態様に係る壁面固定部材によれば、ネジ取付開口部の周囲に凹部を形成することで、ネジの頭部を凹部に埋没させ、傾斜面からのネジ頭部の突出量を減少させることができる。これにより、傾斜面の表面に付加するコーキング材の厚みを、傾斜面からのネジ頭部にかけて連続被覆可能な範囲で減少させることができ、コーキング材の使用量を減少させることができる。
(6) Preferably, in the support portion around the screw mounting opening of the wall surface fixing member of one embodiment according to the present invention, the amount by which the head of the screw for screwing protrudes from the surface of the inclined surface is reduced. A recess that can be accommodated may be formed.
According to the wall surface fixing member according to the present embodiment, by forming a recess around the screw mounting opening, the screw head is buried in the recess and the amount of protrusion of the screw head from the inclined surface is reduced. Can do. Thereby, the thickness of the caulking material added to the surface of the inclined surface can be reduced within a range that can be continuously covered from the inclined surface to the screw head, and the usage amount of the caulking material can be reduced.
（７）好ましくは、本発明に係る一実施態様の壁面固定部材の凹部は、ネジ止め用のネジの頭部の最上部が、傾斜面の表面と面一になる形状と寸法で形成されるようにしてもよい。
本実施態様に係る壁面固定部材によれば、凹部を、ネジの頭部の最上部と、傾斜面の表面とが面一になる形状と寸法で形成ネジ取付開口部の周囲に凹部を形成することで、傾斜面の表面に付加するコーキング材の厚みを、傾斜面からのネジ頭部にかけて面一に連続被覆可能な範囲で最小限にでき、コーキング材の使用量を減少させることができる。
(7) Preferably, the concave portion of the wall surface fixing member of one embodiment according to the present invention is formed with a shape and a dimension in which the uppermost portion of the screw head for screwing is flush with the surface of the inclined surface. You may do it.
According to the wall surface fixing member according to the present embodiment, the concave portion is formed in a shape and size in which the uppermost portion of the screw head and the surface of the inclined surface are flush with each other, and the concave portion is formed around the screw mounting opening. Thus, the thickness of the caulking material added to the surface of the inclined surface can be minimized within a range that can be continuously covered on the same plane from the inclined surface to the screw head, and the amount of the caulking material used can be reduced.
（８）好ましくは、本発明に係る一実施態様の壁面固定部材の立ち上がり部は、両端を残して貫通する中抜き開口部を有するようにしてもよい。
本実施態様に係る壁面固定部材によれば、立ち上がり部に中抜き開口部を有することで、傾斜面の壁面に対する傾斜角を大きくして、最初のネジの挿入角度が浅くなった場合でも、ネジが立ち上がり部の下端外側に接触することを無くし、取付作業を円滑にすることができる。また、金属の板材からのプレス成形加工が容易になり、容易に立ち上がり部を形成することができる。また、流動性を有するコーキング材が傾斜面の下部に潜り込むだけでなく中抜き開口部の中に入って係合形状に硬化することで、コーキング材の使用量を減少させた場合でも、より強力な固定力を有するようにできる。
(8) Preferably, the rising part of the wall surface fixing member of one embodiment according to the present invention may have a hollow opening that penetrates leaving both ends.
According to the wall surface fixing member according to the present embodiment, even if the angle of inclination of the inclined surface with respect to the wall surface is increased and the initial screw insertion angle becomes shallow by having a hollow opening at the rising portion, Can be prevented from coming into contact with the outside of the lower end of the rising portion, and the mounting operation can be made smooth. Moreover, the press molding process from a metal plate material becomes easy, and the rising portion can be easily formed. In addition, the caulking material with fluidity not only sinks into the lower part of the inclined surface, but also enters into the hollow opening and hardens into an engagement shape, so even if the amount of caulking material used is reduced, it is more powerful It is possible to have an appropriate fixing force.
（９）好ましくは、本発明に係る一実施態様の壁面固定部材の中抜き開口部は、第1の固定部におけるネジ取付開口部の周囲の支持部の近傍まで連続して形成されるようにしてもよい。
本実施態様に係る壁面固定部材によれば、中抜き開口部をネジ取付開口部の周囲の支持部の近傍まで連続して形成することで、立ち上がり部から傾斜面にかけての折り曲げ部も中抜きにでき、ネジ取付開口部の周囲の支持部をその中抜き部側に寸法を詰めるように形成することとができる。これにより、取合い部 への投影面積をさらに減少させることができるので、取合い部の出幅もさらに減少させることができる。従って、コーキング材の使用量もさらに減少させることができる。また、流動性を有するコーキング材が傾斜面の下部から潜り込んで中抜き開口部の中に入ることに加えて、傾斜面の上側からも中抜き開口部の中に入って係合形状に硬化することで、コーキング材の使用量を減少させた場合でも、さらに強力な固定力を有するようにできる。
(9) Preferably, the hollow opening portion of the wall surface fixing member of one embodiment according to the present invention is continuously formed to the vicinity of the support portion around the screw mounting opening portion in the first fixing portion. May be.
According to the wall surface fixing member according to the present embodiment, by continuously forming the hollow opening portion to the vicinity of the support portion around the screw attachment opening portion, the bent portion from the rising portion to the inclined surface can be hollowed out. It is possible to form the support portion around the screw attachment opening so as to close the dimensions to the hollow portion side. As a result, the projected area onto the joint portion can be further reduced, so that the protruding width of the joint portion can be further reduced. Therefore, the amount of caulking material used can be further reduced. Moreover, in addition to the caulking material having fluidity entering from the lower part of the inclined surface into the hollow opening, the caulking material also enters the hollow opening from the upper side of the inclined surface and is hardened to the engagement shape. Thus, even when the amount of caulking material used is reduced, it is possible to have a stronger fixing force.
（１０）上記課題を解決するために、本発明に係る一実施態様の取付方法は、上記した何れかの壁面固定部材を、建造物又は構造物の壁面に取付け、壁面と壁面固定部材との取合い部を、コーキング材によりシールする取付方法であって、コーキング材を、第1の固定部の傾斜面に平行となるように付加施工することを特徴とする。
本実施態様の取付方法によれば、上記した傾斜面を有する壁面固定部材を用いて、建造物又は構造物の壁面に表装材を固定した後に、コーキング材を、第1の固定部の傾斜面に平行となるように付加施工するので、傾斜面を基準ガイド面としてシール部の形状を一定にすると共に、シール作業を容易かつ均一にすることができる。また、三角コーキングにおける出幅寸法を減少させるので、コーキング材の使用量を減少させることができる。
(10) In order to solve the above-described problem, an attachment method according to an embodiment of the present invention includes: attaching any one of the wall surface fixing members to a wall surface of a building or a structure; An attachment method for sealing a joint portion with a caulking material, wherein the caulking material is additionally applied so as to be parallel to the inclined surface of the first fixing portion.
According to the mounting method of the present embodiment, after fixing the covering material to the wall surface of the building or the structure using the wall surface fixing member having the inclined surface described above, the caulking material is used as the inclined surface of the first fixing portion. Therefore, the seal portion can be made uniform and the sealing operation can be performed easily and uniformly. Moreover, since the protruding width dimension in triangular caulking is reduced, the amount of caulking material used can be reduced.
本発明の壁面固定部材によれば、取合い部を、傾斜面が壁面に水平投影された面積と、傾斜面が表装材の周壁面に投影された前面投影面積を減少させることができるので、取合い部の出幅を減少させることができ、コーキング材の使用量を減少させることができる壁面固定部材を提供できる。 According to the wall surface fixing member of the present invention, the joint portion can reduce the area where the inclined surface is horizontally projected onto the wall surface and the front projected area where the inclined surface is projected onto the peripheral wall surface of the cover material. It is possible to provide a wall surface fixing member that can reduce the protruding width of the portion and reduce the amount of caulking material used.
以下、本発明の壁面固定部材の実施の形態について、図面を用いながら詳細に説明する。
＜第１実施形態＞
本発明の第１実施形態の壁面固定部材１は、図１（ａ）及び（ｂ）に示したように、壁面２００へ付加的に取付る薄い表装材１００を、家屋等の建造物又は構造物の壁面２００上に固定する部材であり、第1の固定部１０と、第２の固定部３０と、その両者間の立ち上がり部２０とを有する。
Hereinafter, embodiments of the wall surface fixing member of the present invention will be described in detail with reference to the drawings.
<First Embodiment>
As shown in FIGS. 1A and 1B, the wall surface fixing member 1 according to the first embodiment of the present invention has a thin surface covering material 100 additionally attached to the wall surface 200 as a building or structure such as a house. It is a member fixed on the wall surface 200 of a thing, and has the 1st fixing | fixed part 10, the 2nd fixing | fixed part 30, and the standing part 20 between both.
表装材１００は、例えば、建造物又は構造物の壁面２００上に、付け柱、見切り材、飾り胴縁等として用いられる、いわゆる化粧板材である。この表装材としては、厚み５〜５０ｍｍ程度、特に６〜２０ｍｍ程度の合成樹脂押出成形体やセメント系押出成形体が用いられる。従って、表装材１００の周壁面１０１は、比較的薄厚であり、表装材１００の裏面側には壁面２００へ付加的に取付るための平面を有する。例えば、壁面２００が起伏のない平面であれば、表装材１００の裏面も起伏のない平面形状になり、壁面２００がコーナー部であれば、表装材１００の裏面もそれに対応して接触可能なコーナー形状となる。 The surface covering material 100 is a so-called decorative board material that is used, for example, on a wall surface 200 of a building or structure as a post, a parting material, a decorative body edge, or the like. As the surface covering material, a synthetic resin extruded body or a cement-based extruded body having a thickness of about 5 to 50 mm, particularly about 6 to 20 mm is used. Therefore, the peripheral wall surface 101 of the cover material 100 is relatively thin, and has a flat surface for additional attachment to the wall surface 200 on the back surface side of the cover material 100. For example, if the wall surface 200 has no undulations, the back surface of the cover material 100 also has a flat shape without undulations. If the wall surface 200 has a corner, the back surface of the cover material 100 can be contacted correspondingly. It becomes a shape.
本実施形態の表装材１００が壁面固定部材１により壁面２００へ固定されると、表装材１００の周壁面１０１と壁面２００との取合い部５０が、第1の固定部１０を含めて、コーキング材３００により覆い隠すようにシールされる。このシールは、図３（ａ）に示したように、コーキング材３００を断面が略三角形状になるように付加する三角コーキング６０である。 When the surface covering material 100 of the present embodiment is fixed to the wall surface 200 by the wall surface fixing member 1, the joint portion 50 between the peripheral wall surface 101 and the wall surface 200 of the surface covering material 100 includes the first fixing portion 10 and the caulking material. Sealed so as to be covered by 300. As shown in FIG. 3A, this seal is a triangular caulking 60 that adds a caulking material 300 so that the cross-section thereof is substantially triangular.
本実施形態の壁面固定部材１は、図２（ａ）に示したように、まず、表装材１００の裏面側の外周部分の平面部に、複数個の壁面固定部材１の第２の固定部３０が、固定手段（第１固定手段）である第1のタッピングネジ８０により固定される。この時点では、その表装材１００に固定された後の各壁面固定部材１の各第1の固定部１０は、表装材１００の周壁面１０１から外側に向けて突出する。その突出した第1の固定部１０は、図２（ｂ）に示したように、固定手段（第２固定手段）である第２のタッピングネジ９０により建造物又は構造物の壁面２００に固定される。壁面２００に固定された壁面固定部材１の第1の固定部１０は、図３（ａ）に示したような三角コーキング６０でシールされる。本実施形態の三角コーキング６０のコーキング材３００は、第２のタッピングネジ９０の頭部９１の最上部を含めて傾斜面１１を隠蔽し、壁面固定部材１の第1の固定部１０の傾斜面１１に表面が略平行なシール形状となるように施工される。傾斜面１１上のコーキング材３００の層の厚み寸法が最小になるようにシールすることで、コーキング材３００の使用量を減少させることができ、表装材の周面からの出幅寸法を減少させることができる。 As shown in FIG. 2A, the wall surface fixing member 1 of the present embodiment is first formed with the second fixing portions of the plurality of wall surface fixing members 1 on the flat portion of the outer peripheral portion on the back surface side of the cover material 100. 30 is fixed by a first tapping screw 80 which is a fixing means (first fixing means). At this time, each first fixing portion 10 of each wall surface fixing member 1 after being fixed to the surface material 100 protrudes outward from the peripheral wall surface 101 of the surface material 100. As shown in FIG. 2B, the protruding first fixing portion 10 is fixed to the wall surface 200 of the building or structure by a second tapping screw 90 which is a fixing means (second fixing means). The The first fixing portion 10 of the wall surface fixing member 1 fixed to the wall surface 200 is sealed with a triangular caulking 60 as shown in FIG. The caulking material 300 of the triangular caulking 60 of the present embodiment conceals the inclined surface 11 including the uppermost portion of the head 91 of the second tapping screw 90, and the inclined surface of the first fixing portion 10 of the wall surface fixing member 1. 11 is constructed so that the surface has a substantially parallel seal shape. By sealing so that the thickness dimension of the layer of the caulking material 300 on the inclined surface 11 is minimized, the usage amount of the caulking material 300 can be reduced, and the protruding width dimension from the peripheral surface of the cover material is reduced. be able to.
（参考例：従来の壁面固定部材）
ここで、参考として従来の壁面固定部材とシールに付いて説明する。図３（ｂ）に示したような従来の三角コーキング６１では、取合い部５１を実際のネジ取付開口部の直径寸法とその周囲の支持部の幅寸法との合計値Ｌ２よりも大きい出幅寸法L１２（調整幅含む）にしないと、周壁面１０１から突出する固定部（ネジ取付開口部と支持部）を覆い隠すことはできなかった。この場合のシールは、この出幅寸法L１２で、タッピングネジ９５’の頭部９６’を覆い隠し、且つ、仕上がりの美観上から表面が滑らかになるように付加施工される。なお、従来の場合の出幅寸法Ｌ１２は１５ｍｍ程度の長さを有する。
(Reference example: Conventional wall fixing member)
Here, a conventional wall fixing member and a seal will be described for reference. In the conventional triangular caulking 61 as shown in FIG. 3 (b), the connecting portion 51 has an output width dimension that is larger than the total value L2 of the diameter dimension of the actual screw mounting opening and the width dimension of the surrounding support section. Unless L12 (including the adjustment width) is used, the fixing portions (screw mounting openings and supporting portions) protruding from the peripheral wall surface 101 could not be covered. The seal in this case is additionally applied so as to cover and conceal the head 96 'of the tapping screw 95' with this protruding width dimension L12 and to make the surface smooth from the aesthetics of the finish. In addition, the conventional width L12 has a length of about 15 mm.
従来は、壁面２００側の取合い部５１の出幅寸法L１２が、上記したように比較的大きい寸法であり、そこから、頭部９６’を覆い隠してシールが斜めに立ち上がる周壁面１０１側の取合い部５１の出幅寸法L２２も、比較的大きな寸法になっていた。従来の出幅寸法L２２が比較的大きな寸法になる理由は、例えば、コーキング材３１０の壁面２００と周壁面１０１への固定力が、コーキング材３１０自体の接着力のみであって、鍋底型のタッピングネジ９５’の頭部９６’は滑らかな表面を定供するのみであることによる。この場合、周壁面１０１への充分な固定力を得るためには、コーキング材３１０を接着する周壁面１０１への立ち上げ幅寸法（取合い部５１の出幅寸法L２２）を大きくして、周壁面１０１に対する充分な接着面積を確保し、接着力を増大させる必要があった。 Conventionally, the protruding width dimension L12 of the joint portion 51 on the wall surface 200 side is a relatively large dimension as described above, and from this, the joint on the peripheral wall surface 101 side that covers the head 96 'and rises diagonally. The protruding width dimension L22 of the part 51 is also a relatively large dimension. The reason why the conventional width L22 is relatively large is that, for example, the fixing force to the wall surface 200 and the peripheral wall surface 101 of the caulking material 310 is only the adhesive force of the caulking material 310 itself, and the pan bottom type tapping is performed. This is because the head 96 ′ of the screw 95 ′ only provides a smooth surface. In this case, in order to obtain a sufficient fixing force to the peripheral wall surface 101, the rising width dimension (the protruding width dimension L22 of the joint portion 51) to the peripheral wall surface 101 to which the caulking material 310 is bonded is increased. Therefore, it was necessary to secure a sufficient adhesion area to increase the adhesion force.
また、従来の取合い部５１が大きかった別の理由として、タッピングネジ９５’の頭部９６’を隠して周囲と段差無く滑らかにシールする際に、流動性を有するコーキング材３１０は中央部が凹むので、周壁面１０１への立ち上げ幅寸法（取合い部５１の出幅寸法L２２）を小さくすることが困難であった。そのため、コーキング材３１０の使用量を減少させることができなかった。 Another reason for the large size of the conventional coupling portion 51 is that when the head 96 'of the tapping screw 95' is concealed and smoothly sealed without any difference in the surroundings, the caulking material 310 having fluidity has a recessed central portion. Therefore, it is difficult to reduce the rising width dimension to the peripheral wall surface 101 (the protruding width dimension L22 of the joint portion 51). Therefore, the amount of caulking material 310 used cannot be reduced.
その結果、従来のコーキング材３１０の使用量が多くなっていた。ここで、表装材１００は美観が求められる表装材であるので、従来の三角コーキング６１の面積に対しては、小さくしたい要望があると共に、コスト削減のためにコーキング材３１０の使用量を減らしたいという要望があった。 As a result, the amount of conventional caulking material 310 used has increased. Here, since the facing material 100 is a facing material that requires aesthetic appearance, there is a desire to reduce the area of the conventional triangular caulking 61, and it is desirable to reduce the amount of the caulking material 310 used for cost reduction. There was a request.
ここで、本実施形態の壁面固定部材１に戻り、壁面固定部材１の第1の固定部１０には、表装材１００と壁面２００に対する傾斜面１１が形成されている。傾斜面１１は、表装材１００のシールされる周壁面１０１と、壁面２００の双方の面に対して、取付後の断面で鈍角の位置となるように配置されている。本実施態様の取合い部５０とは、基本的に、表装材１００の周壁面１０１における第1の固定部１０が突出する面のコーキング材３００が接着される範囲と、その壁面２００側のコーキング材３００が接着される範囲を意味しているが、表装材１００と壁面２００とが接合される面同士に隙間がある場合には、その隙間を含んでいる。 Here, returning to the wall surface fixing member 1 of the present embodiment, an inclined surface 11 with respect to the cover material 100 and the wall surface 200 is formed in the first fixing portion 10 of the wall surface fixing member 1. The inclined surface 11 is disposed so as to be at an obtuse angle in the section after attachment with respect to both the peripheral wall surface 101 and the wall surface 200 of the surface covering material 100 to be sealed. The joint portion 50 of the present embodiment is basically the range in which the caulking material 300 on the surface of the peripheral wall surface 101 of the covering material 100 from which the first fixing portion 10 projects is bonded, and the caulking material on the wall surface 200 side. Although the range which 300 adhere | attaches is meant, when there exists a clearance gap between the surfaces where the surface covering material 100 and the wall surface 200 are joined, the clearance gap is included.
また、本実施形態の取合い部５０は、概略で、傾斜面１１の壁面２００への水平投影面積と、傾斜面１１の表装材１００の周壁面１０１ への前面投影面積となる。そして、傾斜面１１の幅寸法は、概略で、タッピングネジ９０のネジ取付開口部１４の直径寸法と、その周囲で充分な強度を有する支持部１７の幅寸法との合計値（例えば従来の合計値Ｌ２）である。この場合の取合い部５０の出幅寸法L１１は、傾斜面１１の壁面２００への水平投影面積となることにより、実際のネジ取付開口部１４の直径寸法と支持部１７の幅寸法との合計値（例えば従来の合計値Ｌ２）よりも減少した投影寸法Ｌ１と調整幅を含む。同様に、表装材１００の周壁面１０１に前面投影される傾斜面１１の立ち上げ幅寸法（出幅寸法Ｌ２１）も、実際のネジ取付開口部１４の直径寸法と支持部１７の幅寸法との合計値よりも小さくなる。本実施形態の出幅寸法Ｌ１１は、１０ｍｍ以下（８ｍｍ程度）であり外観性に優れるものである。 Moreover, the connection part 50 of this embodiment is roughly the horizontal projection area onto the wall surface 200 of the inclined surface 11 and the front projection area onto the peripheral wall surface 101 of the outer covering material 100 of the inclined surface 11. The width of the inclined surface 11 is roughly the sum of the diameter of the screw mounting opening 14 of the tapping screw 90 and the width of the support 17 having sufficient strength around it (for example, the conventional total). Value L2). In this case, the projecting width dimension L11 of the joint portion 50 is the horizontal projection area on the wall surface 200 of the inclined surface 11, so that the total value of the diameter dimension of the actual screw mounting opening 14 and the width dimension of the support portion 17 is obtained. It includes the projection dimension L1 and the adjustment width that are smaller than (for example, the conventional total value L2). Similarly, the rising width dimension (protruding width dimension L21) of the inclined surface 11 projected in front on the peripheral wall surface 101 of the cover material 100 is also the sum of the actual diameter dimension of the screw mounting opening 14 and the width dimension of the support portion 17. Smaller than the value. The protruding width dimension L11 of this embodiment is 10 mm or less (about 8 mm) and is excellent in appearance.
本実施形態の三角コーキング６０は、傾斜面１１を有する壁面固定部材１を用いて、建造物又は構造物の壁面２００に表装材１００を取付けて固定した後に、コーキング材３００を、第1の固定部１０の傾斜面１１に平行となるように付加施工する。その際には、例えば、傾斜面１１を基準ガイド面としてシール部の形状が一定になるように施工する。 The triangular caulking 60 of the present embodiment uses the wall surface fixing member 1 having the inclined surface 11 to attach and fix the cover material 100 to the wall surface 200 of the building or structure, and then fixes the caulking material 300 to the first fixing. Additional construction is performed so as to be parallel to the inclined surface 11 of the portion 10. In that case, for example, the inclined surface 11 is used as a reference guide surface so that the shape of the seal portion is constant.
以上のように本実施形態では、三角コーキング６０における取合い部５０の出幅寸法L１１と立ち上げ幅寸法（出幅寸法Ｌ２１）を減少させることができるので、コーキング材３００の使用量を減少させることができると共に、傾斜面１１を基準ガイド面にできるので、シール作業を容易かつ均一にすることができる。 As described above, in the present embodiment, since the protruding width dimension L11 and the rising width dimension (protruding width dimension L21) of the joint portion 50 in the triangular caulking 60 can be reduced, the usage amount of the caulking material 300 can be reduced. In addition, since the inclined surface 11 can be used as the reference guide surface, the sealing operation can be easily and uniformly performed.
また、本実施形態の壁面固定部材１の立ち上がり部２０は、第1の固定部１０と第２の固定部３０との中間部から立ち上がり、第1の固定部１０の傾斜面１１まで連続する。立ち上がり部２０が第２の固定部３０から立ち上がる角度７０は、表装材１００の周壁面１０１の下端部の角度７１に対応する角度にする。つまり、周壁面１０１の下端部の角度７１と第２の固定部３０から立ち上がる角度７０とを同じにする。より具体的には、例えば、周壁面１０１の下端部の角度７１が直角である場合には、第２の固定部３０から立ち上がる角度７０も直角にする。 Further, the rising portion 20 of the wall surface fixing member 1 of the present embodiment rises from an intermediate portion between the first fixing portion 10 and the second fixing portion 30 and continues to the inclined surface 11 of the first fixing portion 10. The angle 70 at which the rising portion 20 rises from the second fixing portion 30 is an angle corresponding to the angle 71 of the lower end portion of the peripheral wall surface 101 of the cover material 100. That is, the angle 71 at the lower end of the peripheral wall surface 101 and the angle 70 rising from the second fixed portion 30 are the same. More specifically, for example, when the angle 71 of the lower end portion of the peripheral wall surface 101 is a right angle, the angle 70 rising from the second fixing portion 30 is also a right angle.
この立ち上がり部２０を設けることで、傾斜面１１を含めて壁面固定部材１を形成する場合に、金属の板材から打ち抜き加工とプレス成形加工によりを形成することができ、壁面固定部材１の形成を容易にできる。また、金属の板材から壁面固定部材１を形成すると、傾斜面１１の下部に空洞部１６が形成される。コーキング材３００は、一般的に硬化する前は流動性を有しているので、傾斜面１１の下部の空洞部１６に潜り込んで硬化する。傾斜面１１の下部の空洞部１６に潜り込んでから硬化したコーキング材３００は、傾斜面１１と係合する形状になることから、三角コーキング６０が自重又は外部からの力により剥がれようとする力に対して、充分な固定力を有する。従って、取合い部５０の出幅寸法を減少させてコーキング材３００の使用量を減少させた場合でも、三角コーキング６０が剥がれない充分な固定力を有するようにできる。 By providing the rising portion 20, when the wall surface fixing member 1 including the inclined surface 11 is formed, the wall surface fixing member 1 can be formed by punching and pressing from a metal plate material. Easy to do. Further, when the wall surface fixing member 1 is formed from a metal plate material, a cavity 16 is formed in the lower portion of the inclined surface 11. Since the caulking material 300 generally has fluidity before being cured, the caulking material 300 sinks into the cavity 16 below the inclined surface 11 and is cured. Since the caulking material 300 that has hardened after entering the cavity 16 below the inclined surface 11 has a shape that engages with the inclined surface 11, the triangular caulking 60 is forced to peel off by its own weight or external force. On the other hand, it has a sufficient fixing force. Therefore, even when the protruding width dimension of the joint portion 50 is reduced to reduce the amount of the caulking material 300 used, the triangular caulking 60 can have a sufficient fixing force that does not peel off.
本実施形態の立ち上がり部２０は、第２の固定部３０の面から、表装材１００の周壁面１０１の角度７１に対応する角度７０で立ち上げており、より具体的には、立ち上がり部２０を、周壁面１０１の下端の角度７１（直角）に対応させて第２の固定部３０から直角に立ち上げている。なお、周壁面１０１は、表装材１００における壁面固定部材１の第1の固定部１０が突出する面である。これにより本実施形態では、立ち上がり部２０を表装材１００の位置出しストッパとして機能させ、第1の固定部１０が表装材１００の周壁面１０１から突出する出幅を一定の値にすることができる。従って、コーキング工程の出幅の微調整が基準の出幅に合わせることで不要になり、コーキング工程を容易にすることができる。また、立ち上がり部２０を第２の固定部３０から直角に立ち上げた場合、壁面固定部材１を金属の板材から打ち抜き加工とプレス成形加工により形成する場合の、水平と垂直の中間角度が上記した傾斜面１１のみになるので、形成加工が容易になる。 The rising portion 20 of the present embodiment rises from the surface of the second fixing portion 30 at an angle 70 corresponding to the angle 71 of the peripheral wall surface 101 of the cover material 100, and more specifically, the rising portion 20 The second fixed portion 30 is raised at a right angle so as to correspond to the angle 71 (right angle) at the lower end of the peripheral wall surface 101. The peripheral wall surface 101 is a surface from which the first fixing portion 10 of the wall surface fixing member 1 in the cover material 100 protrudes. Accordingly, in the present embodiment, the rising portion 20 can function as a positioning stopper for the cover material 100, and the protruding width at which the first fixing portion 10 protrudes from the peripheral wall surface 101 of the cover material 100 can be set to a constant value. . Therefore, fine adjustment of the output width in the coking process becomes unnecessary by matching the reference output width, and the coking process can be facilitated. Further, when the rising portion 20 is raised from the second fixing portion 30 at a right angle, the horizontal and vertical intermediate angles when the wall surface fixing member 1 is formed from a metal plate material by punching and press forming are described above. Since only the inclined surface 11 is formed, the forming process is facilitated.
また、本実施形態の壁面固定部材１の傾斜面１１には、ネジ止め用に貫通するネジ取付開口部１４が、金属の板材から打ち抜き加工とプレス成形加工により形成される。この傾斜面１１にネジ取付開口部１４が形成されることで、例えば、壁面２００にタッピングネジ９０によりネジ止め固定することができる。これにより、壁面２００への表装材１００の固定を容易にすることができる。この場合のネジ取付開口部１４は、例えば、ネジ止め用に貫通する孔形状又はスリット形状であり、壁面２００と表装材１００は、タッピングネジ９０で固定可能なプラスチック（高分子化合物）又は木材等とする。 Further, on the inclined surface 11 of the wall surface fixing member 1 of the present embodiment, a screw attachment opening 14 penetrating for screwing is formed from a metal plate material by punching and press forming. By forming the screw attachment opening 14 in the inclined surface 11, for example, it can be fixed to the wall surface 200 with a tapping screw 90. Thereby, fixation of the surface covering material 100 to the wall surface 200 can be facilitated. In this case, the screw attachment opening 14 has, for example, a hole shape or a slit shape penetrating for screwing, and the wall surface 200 and the covering material 100 are plastic (polymer compound) or wood that can be fixed with a tapping screw 90. And
さらに、本実施形態の壁面固定部材１の傾斜面１１には、壁面固定部材１のネジ取付開口部１４の周囲の支持部１７に、ネジ止め用のタッピングネジ９０の頭部９１を収容できる凹部１２が形成される。これにより、タッピングネジ９０の頭部９１が、凹部１２に埋没するので、傾斜面１１の表面から突出する量を軽減させることができる。これにより、傾斜面１１の表面に付加するコーキング材３００の塗布厚みを、傾斜面１１からのネジ頭部９１にかけて連続被覆可能な範囲で、ネジ頭部９１の突出量が減少した分だけ減少させることができる。また、特に、壁面固定部材１の凹部１２を、タッピングネジ９０の頭部９１の最上部が、傾斜面１１の表面と面一になる形状と寸法で形成した場合には、傾斜面１１の表面に付加するコーキング材３００の塗布厚みを、傾斜面１１からのネジ頭部９１にかけて面一に連続被覆可能な範囲で最小限にすることができる。本実施形態では、これによりコーキング材３００の使用量を減少させることができる。 Furthermore, the inclined surface 11 of the wall surface fixing member 1 of the present embodiment has a recess that can accommodate the head 91 of the tapping screw 90 for screwing in the support portion 17 around the screw mounting opening 14 of the wall surface fixing member 1. 12 is formed. Thereby, since the head 91 of the tapping screw 90 is buried in the recess 12, the amount protruding from the surface of the inclined surface 11 can be reduced. As a result, the coating thickness of the caulking material 300 added to the surface of the inclined surface 11 is reduced by the amount by which the protruding amount of the screw head 91 is reduced within a range that can be continuously covered from the inclined surface 11 to the screw head 91. be able to. In particular, when the concave portion 12 of the wall surface fixing member 1 is formed with a shape and dimensions in which the uppermost portion of the head 91 of the tapping screw 90 is flush with the surface of the inclined surface 11, the surface of the inclined surface 11. The coating thickness of the caulking material 300 to be added to the screw can be minimized within a range where the coating can be continuously performed on the same surface from the inclined surface 11 to the screw head 91. In the present embodiment, this reduces the amount of caulking material 300 used.
従って、本実施形態の場合には、周壁面１０１の厚み寸法が小さい薄型の表装材１００であっても、相対的な取合い部５０の幅寸法を減少させることができ、美観を向上させることができ、コーキング材３００の使用量を減少させても充分な固定力を有する壁面固定部材１を提供することができる。 Therefore, in the case of this embodiment, even if it is the thin surface covering material 100 with the small thickness dimension of the surrounding wall surface 101, the relative width dimension of the joint part 50 can be reduced and aesthetics can be improved. It is possible to provide the wall surface fixing member 1 having a sufficient fixing force even if the amount of the caulking material 300 used is reduced.
＜第２実施形態＞
上記した第１の実施形態では、立ち上がり部２０は一枚の板で形成されていた。ここで、例えば、傾斜面１１の壁面２００に対する傾斜角を大きくした場合、タッピングネジ９０が例えば電動ドライバ等でネジ止めする際に、最初のネジの挿入角度によっては、立ち上がり部２０の下端外側に接触する可能性が発生する。そこで、本発明の第２実施形態では、壁面固定部材１の立ち上がり部２０に、図４に示したような、両端を残して貫通する中抜き開口部４０を形成する。
Second Embodiment
In the first embodiment described above, the rising portion 20 is formed by a single plate. Here, for example, when the inclination angle of the inclined surface 11 with respect to the wall surface 200 is increased, when the tapping screw 90 is screwed with, for example, an electric screwdriver or the like, depending on the insertion angle of the first screw, The possibility of contact occurs. Therefore, in the second embodiment of the present invention, a hollow opening 40 is formed in the rising portion 20 of the wall surface fixing member 1 as shown in FIG.
本実施形態の壁面固定部材１では、立ち上がり部２０に中抜き開口部４０を設けたことで、傾斜面１１の壁面２００に対する傾斜角を大きくして、最初のネジの挿入角度が浅くなった場合でも、タッピングネジ９０が立ち上がり部２０の下端外側に接触することが無くなり、円滑な取付作業とすることができる。また、下側折り曲げ部２８の幅が狭くなるので、金属の板材からのプレス成形加工が容易になり、第２の固定部３０から容易に立ち上がり部２０を形成することができる。また、流動性を有するコーキング材３００が傾斜面１１の下部に潜り込むだけでなく、中抜き開口部４０の中に入って係合形状で硬化することで、コーキング材３００の使用量を減少させた場合でも、より強力な固定力を有するようにできる。その他の構成および作用／効果は、第１実施形態と同様であるので記載を省略する。 In the wall surface fixing member 1 of the present embodiment, when the rising opening 20 is provided with the hollow opening 40, the inclination angle of the inclined surface 11 with respect to the wall surface 200 is increased, and the initial screw insertion angle becomes shallow. However, the tapping screw 90 does not come into contact with the lower end outside of the rising portion 20, and a smooth mounting operation can be achieved. Further, since the width of the lower bent portion 28 is narrowed, press forming from a metal plate material is facilitated, and the rising portion 20 can be easily formed from the second fixing portion 30. In addition, the caulking material 300 having fluidity not only enters the lower portion of the inclined surface 11 but also enters the hollow opening 40 and hardens in an engaged shape, thereby reducing the amount of the caulking material 300 used. Even in this case, it is possible to have a stronger fixing force. Since other configurations and operations / effects are the same as those in the first embodiment, description thereof is omitted.
＜第３実施形態＞
上記した第２の実施形態では、中抜き開口部４０が立ち上がり部２０の下側のみに形成されていた。第３実施形態では、さらにコーキング材３００の使用量を減少させるために、三角コーキング６０出幅寸法を減少させることを検討した。本第３実施形態では、第２実施形態の中抜き開口部４０をさらに上側折り曲げ部１８の位置まで延伸した中抜き開口部４１にすることで、ネジ取付開口部１４の外側の支持部１７介して上側折り曲げ部１８に至る寸法部分を、支持部１９のみに短縮した。
<Third Embodiment>
In the second embodiment described above, the hollow opening 40 is formed only below the rising portion 20. In 3rd Embodiment, in order to reduce the usage-amount of the caulking material 300, reducing the triangular coking 60 outgoing width dimension was examined. In the third embodiment, the hollow opening 40 in the second embodiment is further formed into a hollow opening 41 that extends to the position of the upper bent portion 18, so that the support 17 on the outside of the screw attachment opening 14 is interposed. Thus, the dimension portion reaching the upper bent portion 18 was shortened to the support portion 19 alone.
本実施形態の壁面固定部材１では、立ち上がり部２０に中抜き開口部４１を、第1の固定部１０におけるネジ取付開口部１４の周囲の支持部１９の近傍まで連続して形成することで、立ち上がり部２０から傾斜面１１にかけての折り曲げ部１８も中抜きにでき、ネジ取付開口部１４の周囲の支持部３８をその中抜き部４１側に寸法を詰めるように形成することとができる。これにより、取合い部５０ への投影面積をさらに減少させることができるので、取合い部５０の出幅もさらに減少させることができ、コーキング材３００の使用量もさらに減少させることができる。また、流動性を有するコーキング材３００が傾斜面１１の下部から潜り込んで中抜き開口部 ４１の中に入ることに加えて、傾斜面１１の上側から中抜き開口部４１の中に入って係合形状で硬化するので、コーキング材３００の使用量を減少させた場合でも、さらに強力な固定力を有するようにできる。その他の構成および作用／効果は、第１実施形態及び／又は第２実施形態と同様であるので記載を省略する。 In the wall surface fixing member 1 of the present embodiment, by forming the hollow opening 41 in the rising portion 20 continuously to the vicinity of the support portion 19 around the screw attachment opening 14 in the first fixing portion 10, The bent portion 18 from the rising portion 20 to the inclined surface 11 can also be hollowed out, and the support portion 38 around the screw mounting opening 14 can be formed so as to have a size close to the hollowed portion 41 side. As a result, the projected area on the joint portion 50 can be further reduced, so that the protruding width of the joint portion 50 can be further reduced, and the amount of the caulking material 300 used can be further reduced. Moreover, in addition to the caulking material 300 having fluidity entering from the lower part of the inclined surface 11 and entering the hollow opening 41, the caulking material 300 enters the hollow opening 41 from the upper side of the inclined surface 11 and is engaged. Since it hardens | cures in a shape, even when the usage-amount of the caulking material 300 is reduced, it can be made to have a still stronger fixing force. Since other configurations and operations / effects are the same as those of the first embodiment and / or the second embodiment, description thereof is omitted.
上記各実施形態では、表装材を壁面固定部材とタッピングネジを用いて壁面に固定する場合について説明してきたが、本発明の壁面固定部材はこれに限らず、例えば、表装材を通常のネジを用いて、予め下孔が開けられた壁面に固定する場合のように他の固定手段を用いてから三角コーキングする場合にも用いることができる。壁面に固定する部材は表装材に限らないが、特に薄型の板材の場合には、板材の厚み寸法に対してコーキングの幅を減少させる要望が多いため、本発明を用いることが有効である。 In each of the above embodiments, the case where the cover material is fixed to the wall surface using the wall surface fixing member and the tapping screw has been described, but the wall surface fixing member of the present invention is not limited to this, and for example, the cover material is a normal screw. It can also be used in the case of triangular caulking after using other fixing means as in the case of fixing to a wall surface in which a pilot hole has been previously opened. The member to be fixed to the wall surface is not limited to the cover material, but in the case of a thin plate material in particular, it is effective to use the present invention because there are many requests to reduce the coking width with respect to the thickness dimension of the plate material.
１ 壁面固定部材、
１０ 第1の固定部、
１１ 傾斜面、
１２ 凹部、
１４ ネジ取付開口部、
１６ 空洞部、
１７ 支持部、
１８ 上側折り曲げ部、
１９ 支持部、
２０ 立ち上がり部、
２８ 下側折り曲げ部、
３０ 第２の固定部、
４０、４１ 中抜き開口部、
５０、５１ 取合い部、
６０、６１ 三角コーキング、
７０ （立ち上がり部２０が第２の固定部３０から立ち上がる）角度、
７１ （周壁面１０１の下端部の）角度、
８０、８０’ 第1のタッピングネジ、
９０、９０’ 第２のタッピングネジ、
９１、９１’ ネジ頭部、
９５’ タッピングネジ
９６’ 頭部
１００ 表装材、
１０１ 周壁面、
２００ 壁面、
３００、３１０ コーキング材、
L１ （傾斜面１１の）投影寸法、
Ｌ２ （ネジ取付開口部の直径寸法と周囲の支持部の幅寸法との）合計寸法、
Ｌ１１ （本願発明の壁面２００側の取合い部５０の）出幅寸法（調整幅含む）、
Ｌ１２ （従来の壁面２００側の取合い部５１の）出幅寸法（調整幅含む）、
L２１ （本願発明の周壁面１０１側の取合い部５０の）出幅寸法、
L２２ （従来の周壁面１０１側の取合い部５１の）出幅寸法。
1 wall fixing member,
10 first fixing part,
11 Inclined surface,
12 recess,
14 Screw mounting opening,
16 cavity,
17 support part,
18 Upper bent part,
19 Support part,
20 Rising part,
28 Lower bent part,
30 second fixing part,
40, 41 hollow opening,
50, 51
60, 61 triangle caulking,
70 angle (the rising portion 20 rises from the second fixed portion 30),
71 angle (of the lower end of the peripheral wall surface 101),
80, 80 'first tapping screw,
90, 90 'second tapping screw,
91, 91 'screw head,
95 'Tapping screw 96' Head 100 Outer material,
101 wall surface,
200 walls,
300, 310 Caulking material,
L1 projected dimension (of the inclined surface 11),
L2 (total diameter of screw mounting opening and width of surrounding support)
L11 (including the adjustment width)
L12 (excluding the adjustment width)
L21 The protruding width dimension (of the connecting portion 50 on the peripheral wall surface 101 side of the present invention),
L22 The protruding width dimension (of the conventional connecting portion 51 on the peripheral wall surface 101 side).
Claims (5)
前記第1の固定部が、前記表装材と前記壁面に対する傾斜面を有するように形成される
ことを特徴とする壁面固定部材。 A first fixing portion that is fixed to a wall surface of a building or a structure; and a second fixing portion that is fixed to a cover material additionally attached to the wall surface, and the first fixing portion after fixing. Protrudes outward from the peripheral wall surface of the cover material, and further, a wall surface fixing member in which a joint portion between the peripheral wall surface of the cover material and the wall surface is sealed by a caulking material, including the first fixing portion Because
The wall surface fixing member, wherein the first fixing portion is formed so as to have an inclined surface with respect to the cover material and the wall surface.
ことを特徴とする請求項１に記載の壁面固定部材。 The wall surface fixing member according to claim 1, wherein the wall surface fixing member has a rising portion that rises from an intermediate portion between the second fixing portion and the first fixing portion and continues from the inclined surface.
ことを特徴とする請求項１または２に記載の壁面固定部材。 The wall surface fixing member according to claim 1, wherein at least the inclined surface has a screw attachment opening that penetrates for screwing.
前記コーキング材が、前記傾斜面を隠蔽する
ことを特徴とする取付構造。 It has a wall surface fixing member in any one of Claims 1 thru | or 3,
The mounting structure, wherein the caulking material conceals the inclined surface.
前記コーキング材を、第1の固定部の傾斜面に平行となるように付加施工する
ことを特徴とする取付方法。
An attachment method for attaching the wall surface fixing member according to any one of claims 1 to 3 to a wall surface of a building or a structure, and sealing a joint portion between the wall surface and the wall surface fixing member with a caulking material,
The caulking material is additionally installed so as to be parallel to the inclined surface of the first fixed portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012075829A JP5800742B2 (en) | 2012-03-29 | 2012-03-29 | Wall fixing member |
Applications Claiming Priority (1)
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| JP2012075829A JP5800742B2 (en) | 2012-03-29 | 2012-03-29 | Wall fixing member |
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| JP2013204341A true JP2013204341A (en) | 2013-10-07 |
| JP5800742B2 JP5800742B2 (en) | 2015-10-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018172954A (en) * | 2017-03-31 | 2018-11-08 | アイジー工業株式会社 | Metal fitting for attaching exterior substrate material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6423538U (en) * | 1987-08-04 | 1989-02-08 | ||
| JPH04209246A (en) * | 1990-11-30 | 1992-07-30 | Natl House Ind Co Ltd | Fitting structure of decorating plate |
| JPH0721897U (en) * | 1993-09-28 | 1995-04-21 | 倉敷紡績株式会社 | Mounting structure for basic parting |
| JP2000120189A (en) * | 1998-10-15 | 2000-04-25 | Sekisui House Ltd | Seal construction of member fitting part on external wall |
| JP2001288872A (en) * | 2000-04-06 | 2001-10-19 | Nichiha Corp | Work execution structure of exterior decorative member |
| US20020014046A1 (en) * | 2000-06-09 | 2002-02-07 | Doris Korn | Gap seal on a building structure |
| JP2003307017A (en) * | 2002-04-17 | 2003-10-31 | Konoshima Chemical Co Ltd | Sealing member and facing material mounting structure using the same |
-
2012
- 2012-03-29 JP JP2012075829A patent/JP5800742B2/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6423538U (en) * | 1987-08-04 | 1989-02-08 | ||
| JPH04209246A (en) * | 1990-11-30 | 1992-07-30 | Natl House Ind Co Ltd | Fitting structure of decorating plate |
| JPH0721897U (en) * | 1993-09-28 | 1995-04-21 | 倉敷紡績株式会社 | Mounting structure for basic parting |
| JP2000120189A (en) * | 1998-10-15 | 2000-04-25 | Sekisui House Ltd | Seal construction of member fitting part on external wall |
| JP2001288872A (en) * | 2000-04-06 | 2001-10-19 | Nichiha Corp | Work execution structure of exterior decorative member |
| US20020014046A1 (en) * | 2000-06-09 | 2002-02-07 | Doris Korn | Gap seal on a building structure |
| JP2003307017A (en) * | 2002-04-17 | 2003-10-31 | Konoshima Chemical Co Ltd | Sealing member and facing material mounting structure using the same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018172954A (en) * | 2017-03-31 | 2018-11-08 | アイジー工業株式会社 | Metal fitting for attaching exterior substrate material |
| JP7017314B2 (en) | 2017-03-31 | 2022-02-08 | アイジー工業株式会社 | Exterior base material mounting bracket |
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| JP5800742B2 (en) | 2015-10-28 |
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