JP2021031851A - Projected corner structure of horizontal material for setting on wall face - Google Patents
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- 229910052751 metal Inorganic materials 0.000 claims description 11
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- 239000011347 resin Substances 0.000 claims description 5
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- 239000002023 wood Substances 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 11
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- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
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この発明は、例えば、壁面を移動体との接触による衝撃から保護したり、壁面の一部を被覆して装飾したりするために壁面に水平方向に設置される水平材に関し、より詳細には、出隅部を構成する２つの壁面にまたがって設置される水平材の出隅構造に関する。 More specifically, the present invention relates to a horizontal member installed horizontally on the wall surface, for example, to protect the wall surface from the impact of contact with a moving body, or to cover and decorate a part of the wall surface. The present invention relates to a protruding corner structure of a horizontal member installed across two wall surfaces constituting the protruding corner.
例えば、食品加工施設や物流施設では、施設の巨大化に伴って台車やフォークリフト等の搬送機器が使用されるケースが増加している。
このような施設においては、例えば断熱パネル等よりなる壁面に台車等が衝突して壁面が損傷するのを防止するために、壁面の所要高さ位置に水平なガード材が設置されるようになっている。ガード材の材料としては、木材、樹脂形材、アルミニウム等の金属形材が一般に使用されている。また、ガード材と同様に壁面に水平に設置されるものとして、壁面における床面との境界部に設置される巾木や、壁面における天井面との境界部に設置される廻り縁なども知られている（例えば、下記特許文献１参照）。
For example, in food processing facilities and distribution facilities, the number of cases where transport equipment such as trolleys and forklifts are used is increasing as the facilities become huge.
In such facilities, in order to prevent a dolly or the like from colliding with a wall surface made of a heat insulating panel or the like and damaging the wall surface, a horizontal guard material is installed at a required height position on the wall surface. ing. As a material for the guard material, a metal shape material such as wood, a resin shape material, and aluminum is generally used. In addition, as a guard material, it is also known that it is installed horizontally on the wall surface, such as a skirt that is installed at the boundary with the floor surface on the wall surface and a peripheral edge that is installed at the boundary with the ceiling surface on the wall surface. (For example, see Patent Document 1 below).
また、所定角度（例えば９０°）をなして交差する２つの壁面により構成される出隅部においては、上述したガード材、巾木、廻り縁等の水平材が、両壁面にまたがるように連続して設置されるようになっている。
より具体的には、例えば、２つの壁面にそれぞれ設置される２つの水平材の隣接する端面を、留め継ぎ可能な角度（例えば４５°）に切断した傾斜端面として、両水平材の傾斜端面どうしを突き合わせたものが知られている。
また、２つの水平材の隣接する端面どうしの間に、例えば樹脂、ダイキャスト等の成形品よりなる出隅材を介在固定したものも知られている（例えば下記特許文献２参照）。
Further, in the protruding corner portion composed of two wall surfaces that intersect at a predetermined angle (for example, 90 °), the above-mentioned horizontal members such as guard material, width timber, and peripheral edge are continuous so as to straddle both wall surfaces. It is designed to be installed.
More specifically, for example, the inclined end faces of the two horizontal members are set as inclined end faces obtained by cutting the adjacent end faces of the two horizontal members installed on the two wall surfaces at an angle that can be joined (for example, 45 °). It is known that they are matched.
Further, it is also known that a protruding corner material made of a molded product such as resin or die-cast is interposed and fixed between adjacent end faces of two horizontal materials (see, for example,
上述した留め継ぎによる水平材の出隅構造によれば、優れた意匠性が得られる反面、両水平材の突き合わせられた傾斜端面の稜角部が鋭利な状態で露出し、同部分に作業者や物品等が接触すると怪我や損傷を負う危険性があった。そのため、上記稜角部を被覆材で覆ったり、切削して角を落としたりする方策が採られる場合がある。しかしながら、傾斜端面の稜角部を被覆材で覆うと、意匠性が損なわれるおそれがあった。また、同稜角部を切削する場合、現場での作業負担が増大する上、水平材が例えば表面処理されたアルミニウム形材よりなる場合には、表面処理層も削り落とされるため、耐食性や意匠性が損なわれるおそれがあった。
一方、水平材とは別の出隅材を使用した出隅構造の場合、水平材の端面の鋭利な稜角部が形成されないため、安全性は確保されるが、水平材の材料と異なる材料によって出隅材が構成されることも多く、それによって意匠性が損なわれ、また、コストも高くなるという問題があった。
According to the protruding corner structure of the horizontal member by the above-mentioned fastening, excellent design can be obtained, but on the other hand, the ridge angle portion of the inclined end face where both horizontal members are butted is exposed in a sharp state, and the operator or the same part is exposed. There was a risk of injury or damage if the item came into contact with it. Therefore, a measure may be taken such as covering the ridge angle portion with a covering material or cutting to reduce the angle. However, if the ridge angle portion of the inclined end face is covered with a covering material, the design property may be impaired. In addition, when cutting the same ridge angle portion, the work load on the site increases, and when the horizontal material is made of, for example, a surface-treated aluminum profile, the surface-treated layer is also scraped off, resulting in corrosion resistance and design. Was at risk of being damaged.
On the other hand, in the case of a protruding corner structure using a protruding corner material different from the horizontal material, safety is ensured because sharp ridges on the end faces of the horizontal material are not formed, but depending on the material different from the horizontal material. In many cases, the protruding corner material is formed, which causes a problem that the design is impaired and the cost is high.
この発明は、上記の課題に鑑みてなされたものであって、意匠性および安全性に優れている上、コストも抑えられる、壁面設置用水平材の出隅構造を提供することを目的としている。 The present invention has been made in view of the above problems, and an object of the present invention is to provide a protruding corner structure of a horizontal member for wall surface installation, which is excellent in design and safety and can be reduced in cost. ..
この発明は、上記の目的を達成するために、以下の態様からなる。 The present invention comprises the following aspects in order to achieve the above object.
１）出隅部を構成する２つの壁面に２つの水平材が連続するように設置されており、
２つの水平材の隣接する端面は、留め継ぎ可能な角度に切断された傾斜端面よりなり、
２つの水平材の傾斜端面どうしの間に板状のスペーサが介在されており、
スペーサは、２つの水平材の傾斜端面から外面側に食み出した食み出し縁部を有している、壁面設置用水平材の出隅構造。
1) Two horizontal members are installed so as to be continuous on the two wall surfaces that make up the protruding corner.
The adjacent end faces of the two horizontal members consist of inclined end faces cut at a seamable angle.
A plate-shaped spacer is interposed between the inclined end faces of the two horizontal members.
The spacer has a protruding corner structure of a horizontal member for wall surface installation, which has a protruding edge portion protruding from the inclined end faces of the two horizontal members to the outer surface side.
２）スペーサが、２つの水平材の傾斜端面に、接着および機械的接合のうち少なくともいずれか一方によって接合一体化されている、上記１）の壁面設置用水平材の出隅構造。 2) The protruding corner structure of the horizontal member for wall surface installation according to 1) above, wherein the spacer is joined and integrated with the inclined end faces of the two horizontal members by at least one of adhesive and mechanical joining.
３）各水平材が、その長さ方向に沿ってのびかつ傾斜端面に一端が開口した孔または溝よりなるピン挿入部を有しており、
スペーサにピン挿通孔が形成されており、
Ｌ形ピンが、スペーサのピン挿通孔に挿通されているとともに、２つの水平材のピン挿入部にまたがって挿入されている、上記２）の壁面設置用水平材の出隅構造。
3) Each horizontal member has a pin insertion portion formed of a hole or groove extending along its length direction and having an opening at one end on an inclined end face.
A pin insertion hole is formed in the spacer,
The protruding corner structure of the horizontal member for wall surface installation in 2) above, in which the L-shaped pin is inserted into the pin insertion hole of the spacer and is inserted across the pin insertion portions of the two horizontal members.
４）２つの水平材が、床面上を移動する移動体との接触による衝撃から２つの壁面を保護するためのガード材であって、それぞれ金属形材、樹脂形材または木材よりなり、
スペーサが、ガード材よりも強度の高い材料よりなり、
スペーサの食み出し縁部が、移動体と接触しうる箇所に設けられている、上記１）〜３）のいずれか１つの壁面設置用水平材の出隅構造。
4) The two horizontal members are guard materials for protecting the two wall surfaces from the impact of contact with a moving body moving on the floor surface, and are made of a metal profile, a resin profile, or wood, respectively.
The spacer is made of a material that is stronger than the guard material,
A protruding corner structure of a horizontal member for wall surface installation according to any one of 1) to 3) above, wherein the protruding edge of the spacer is provided at a position where it can come into contact with a moving body.
５）各水平材が、各壁面に沿って配置される後壁部と、後壁部の上端縁から前斜め下方にのびる上壁部と、上壁部の前端縁から下方にのびる前壁部と、前壁部の下端縁と後壁部の下端縁との間に設けられた水平な下壁部とを備えており、
スペーサの食み出し縁部が、各水平材の上壁部および前壁部によって構成される傾斜端面の上辺部および前辺部から外面側に食み出すように設けられている、上記４）の壁面設置用水平材の出隅構造。
5) The rear wall portion where each horizontal member is arranged along each wall surface, the upper wall portion extending diagonally forward and downward from the upper end edge of the rear wall portion, and the front wall portion extending downward from the front end edge of the upper wall portion. And a horizontal lower wall provided between the lower edge of the front wall and the lower edge of the rear wall.
The protruding edge portion of the spacer is provided so as to protrude from the upper side portion and the front side portion of the inclined end surface formed by the upper wall portion and the front wall portion of each horizontal member to the outer surface side, 4) above. The protruding corner structure of the horizontal material for wall installation.
６）スペーサの食み出し縁部の幅が０.５〜１ｍｍである、上記４）または５）の壁面設置用水平材の出隅構造。 6) The protruding corner structure of the horizontal member for wall surface installation according to 4) or 5) above, wherein the width of the protruding edge of the spacer is 0.5 to 1 mm.
なお、この発明を特定するに当たり、「水平」とは、水平面に対する角度が０°である場合に限らず、水平面に対して比較的緩やかな角度で傾斜している場合も含まれるものとする。
同様に、２つの壁面によって構成される「出隅部」は、平面より見て直角（９０°）である場合の他、鋭角または鈍角である場合も含まれるものとする。
また、「前」とは壁面から離れる方向（例えば図３の右）をいい、「後」とは壁面に近づく方向（例えば図３の左）をいうものとする。
In specifying the present invention, "horizontal" is not limited to the case where the angle with respect to the horizontal plane is 0 °, but also includes the case where the angle with respect to the horizontal plane is relatively gentle.
Similarly, the "outer corner" composed of two wall surfaces shall include not only a case where it is a right angle (90 °) when viewed from a plane, but also a case where it is an acute angle or an obtuse angle.
Further, "front" means a direction away from the wall surface (for example, right in FIG. 3), and "rear" means a direction approaching the wall surface (for example, left in FIG. 3).
上記１）の壁面設置用水平材の出隅構造によれば、留め継ぎとほぼ同様の外観を呈するものとなるので、優れた意匠性が得られる。また、同出隅構造によれば、スペーサの食み出し縁部によって、２つの水平材の傾斜端面の稜角部を隠すことができるので、現場での切削加工等を要することなく、同傾斜端面の稜角部との接触による作業員の怪我や物品の損傷等が防止され、安全性が確保される。さらに、同出隅構造によれば、２つの水平材の他に、板状のスペーサを使用するだけであるので、コストも抑えられる。 According to the protruding corner structure of the horizontal member for wall surface installation in 1) above, the appearance is almost the same as that of the joint, so that excellent designability can be obtained. Further, according to the same protruding corner structure, the ridge angle portion of the inclined end faces of the two horizontal members can be hidden by the protruding edge portion of the spacer, so that the same inclined end face does not require on-site cutting or the like. Safety is ensured by preventing injuries to workers and damage to articles due to contact with the ridges of the ridge. Further, according to the same protruding corner structure, since only a plate-shaped spacer is used in addition to the two horizontal members, the cost can be suppressed.
上記２）の壁面設置用水平材の出隅構造によれば、例えば２つの水平材とスペーサとを工場で予め接合一体化した状態で現場に搬入することが可能となり、それによって施工性を高めることができる。 According to the outside corner structure of the horizontal member for wall surface installation in 2) above, for example, the two horizontal members and the spacer can be brought into the site in a state of being joined and integrated in advance at the factory, thereby improving the workability. be able to.
上記３）の壁面設置用水平材の出隅構造によれば、Ｌ形ピンによって２つの水平材の傾斜端面およびスペーサの位置合わせを容易に行うことができ、両水平材およびスペーサを接合一体化する際の施工性が向上する。 According to the protruding corner structure of the horizontal member for wall surface installation in 3) above, the inclined end faces of the two horizontal members and the spacer can be easily aligned by the L-shaped pin, and both horizontal members and the spacer are joined and integrated. Workability is improved.
上記４）の壁面設置用水平材の出隅構造によれば、ガード材の出隅構造として、意匠性、安全性および耐久性に優れたものが低コストで得られる。 According to the projected corner structure of the horizontal member for wall surface installation in 4) above, a projected corner structure of the guard material having excellent design, safety and durability can be obtained at low cost.
上記５）の壁面設置用水平材の出隅構造によれば、移動体と接触する可能性のある両ガード材の傾斜端面の上辺部および前辺部が、高強度の金属板材よりなるスペーサの食み出し縁部によって保護されるため、移動体との接触による水平材の傾斜端面の損傷が軽減され、水平材の耐久性が高められる。また、同出隅構造によれば、ガード材のうち移動体と接触する可能性の高い前壁部の面積を比較的大きくすることができるので、) According to the protruding corner structure of the horizontal member for wall surface installation in 5) above, the upper side and front side of the inclined end faces of both guard materials that may come into contact with the moving body are spacers made of high-strength metal plate material. Since it is protected by the protruding edge, damage to the inclined end face of the horizontal member due to contact with the moving body is reduced, and the durability of the horizontal member is enhanced. In addition, according to the same protruding corner structure, the area of the front wall portion of the guard material that is likely to come into contact with the moving body can be made relatively large.)
上記６）の壁面設置用水平材の出隅構造によれば、スペーサの食み出し縁部による効果、すなわち、傾斜端面の稜角部との接触による作業員の怪我や物品の損傷等を防止する効果、および移動体との接触による水平材の傾斜端面の損傷を軽減して水平材の耐久性を高める効果が確実に得られるとともに、大きく食み出した食み出し縁部によって意匠性が損なわれるのが回避される。 According to the protruding corner structure of the horizontal member for wall surface installation in 6) above, the effect of the protruding edge of the spacer, that is, the injury of the worker or the damage of the article due to the contact with the ridge angle of the inclined end face is prevented. The effect and the effect of reducing damage to the inclined end face of the horizontal material due to contact with the moving body and increasing the durability of the horizontal material can be surely obtained, and the design is impaired by the protruding edge portion that protrudes greatly. Is avoided.
この発明の実施形態を、図１〜図８を参照しながら以下に説明する。
図示の実施形態は、この発明を、例えば食品加工施設や物流施設において出隅部を構成する２つの壁面にまたがるように設置されて、床面を移動する台車等の移動体との接触による衝撃から各壁面を保護するガード材（水平材）の出隅構造に適用したものである。
Embodiments of the present invention will be described below with reference to FIGS. 1-8.
In the illustrated embodiment, the present invention is installed so as to straddle two wall surfaces constituting a protruding corner in, for example, a food processing facility or a distribution facility, and an impact due to contact with a moving body such as a trolley that moves on the floor surface is provided. It is applied to the protruding corner structure of the guard material (horizontal material) that protects each wall surface.
２つの壁面(1A)(1B)は、直角に交差するように設けられており、出隅部(10)の角度が９０°となされている。
各壁面(1A)(1B)は、断熱パネル(11)の一方の面によって構成されている。断熱パネル(11)の下縁部は、床面(G)に固定された横断面略Ｕ形の下枠材(12)に嵌め入れられて保持されている。
各壁面(1A)(1B)の下端縁部、すなわち床面(G)との境界部には、巾木(13)が設置されている。
The two wall surfaces (1A) and (1B) are provided so as to intersect at right angles, and the angle of the protruding corner (10) is 90 °.
Each wall surface (1A) (1B) is composed of one surface of a heat insulating panel (11). The lower edge portion of the heat insulating panel (11) is fitted and held in a lower frame member (12) having a substantially U-shaped cross section fixed to the floor surface (G).
A timber (13) is installed at the lower end edge of each wall surface (1A) (1B), that is, at the boundary with the floor surface (G).
２つの壁面(1A)(1B)の下部の所要高さ位置（例えば、床面(G)から約１００〜１５００ｍｍの高さ位置）に、２つのガード材(2A)(2B)が互いに連続するように水平方向に設置されている。
両ガード材(2A)(2B)の隣接する端面は、留め継ぎ可能な角度（ここでは４５°）に切断された傾斜端面(20)よりなる（図６，７参照）。
両ガード材(2A)(2B)の傾斜端面(20)どうしの間には、板状のスペーサ(3)が介在されている。スペーサ(3)は、両ガード材(2A)(2B)の傾斜端面(20)から外面側に食み出した食み出し縁部(30)を有している。
Two guard materials (2A) (2B) are continuous with each other at a required height position (for example, a height position of about 100 to 1500 mm from the floor surface (G)) at the lower part of the two wall surfaces (1A) (1B). It is installed horizontally.
Adjacent end faces of both guard members (2A) (2B) consist of inclined end faces (20) cut at a seamable angle (here 45 °) (see FIGS. 6 and 7).
A plate-shaped spacer (3) is interposed between the inclined end faces (20) of both guard materials (2A) and (2B). The spacer (3) has a protruding edge portion (30) protruding from the inclined end faces (20) of both guard materials (2A) and (2B) to the outer surface side.
各ガード材(2A)(2B)は、好ましくは金属形材よりなり、より好ましくは、軽量であって加工性に優れているアルミニウム押出形材よりなる。ただし、樹脂形材や木材等によって、ガード材を形成することも可能である。 Each guard material (2A) (2B) is preferably made of a metal profile, more preferably an extruded aluminum profile that is lightweight and has excellent workability. However, it is also possible to form a guard material from a resin profile, wood, or the like.
各ガード材(2A)(2B)は、各壁面(1A)(1B)に沿って配置される後壁部(21)と、後壁部(21)の上端縁から前斜め下方にのびる上壁部(22)と、上壁部(22)の前端縁から下方にのびる前壁部(23)と、前壁部(23)の下端縁と後壁部(21)の下端縁との間に設けられた水平な下壁部(24)とを備えている。後壁部(21)には、その上下幅中間部分に、後方に開口した凹溝部(211)が形成されている。凹溝部(211)の上側開口縁には、下方に向かって短くのびる垂下部(212)が形成されている。上壁部(22)の水平面に対する傾斜角度は、３０〜４５°程度の範囲で設計されるが、好ましくは４５°とされる。上記傾斜角度とすれば、上壁部(22)上面への塵埃等の堆積が低減されるとともに、上壁部(22)の幅が大きくなりすぎない。前壁部(23)には、その下縁部分が後ろ下がりに傾斜させられることにより、面取り部(231)が形成されている。この実施形態のガード材(2A)(2B)の場合、下壁部(24)が水平となされていることから、台車等の移動体と接触する可能性の高い前壁部(23)の面積を比較的大きくすることができ、それによって壁面(1A)(1B)の保護効果が高められる。
また、各ガード材(2A)(2B)の内部には、水平な上仕切壁部(25)および下仕切壁部(26)が形成されている。上仕切壁部(25)は、前壁部(23)の上端縁と凹溝部(211)底面の上側縁との間に設けられている。下仕切壁部(26)は、前壁部(23)の上下幅中間部と凹溝部(211)底面の上下幅中間部との間に設けられている。
上仕切壁部(25)下面の前後幅中央部には、ガード材(2A)(2B)の長さ方向に沿ってのびる横断面略Ｃ形の溝よりなるピン挿入部(27)が形成されている。下壁部(24)上面の前後幅中央部にも、ガード材(2A)(2B)の長さ方向に沿ってのびる横断面略Ｃ形の溝よりなるピン挿入部(28)が形成されている。なお、ピン挿入部は、ガード材(2A)(2B)の長さ方向に沿ってのびる横断面円形等の孔によって形成されてもよい。
両ピン挿入部(27)(28)の一端は、各ガード材(2A)(2B)の傾斜端面(20)に開口させられている。また、両ピン挿入部(27)(28)の他端は、各ガード材(2A)(2B)のもう一方の端面に開口させられており、例えば、同端面に端部カバー（図示略）を取り付けるタッピングネジをねじ込むためのネジ孔として使用されるようになっている。
Each guard material (2A) (2B) has a rear wall portion (21) arranged along each wall surface (1A) (1B) and an upper wall extending diagonally forward and downward from the upper end edge of the rear wall portion (21). Between the portion (22), the front wall portion (23) extending downward from the front edge of the upper wall portion (22), and the lower edge of the front wall portion (23) and the lower edge of the rear wall portion (21). It has a horizontal lower wall (24) provided. The rear wall portion (21) is formed with a concave groove portion (211) that opens rearward in the middle portion of the vertical width thereof. At the upper opening edge of the concave groove portion (211), a hanging portion (212) extending downward is formed. The inclination angle of the upper wall portion (22) with respect to the horizontal plane is designed in the range of about 30 to 45 °, but is preferably 45 °. With the above inclination angle, the accumulation of dust and the like on the upper surface of the upper wall portion (22) is reduced, and the width of the upper wall portion (22) does not become too large. A chamfered portion (231) is formed on the front wall portion (23) by inclining the lower edge portion downward downward. In the case of the guard materials (2A) and (2B) of this embodiment, since the lower wall portion (24) is horizontal, the area of the front wall portion (23) that is likely to come into contact with a moving body such as a trolley. Can be made relatively large, which enhances the protective effect of the walls (1A) (1B).
Further, a horizontal upper partition wall portion (25) and a lower partition wall portion (26) are formed inside each of the guard materials (2A) and (2B). The upper partition wall portion (25) is provided between the upper end edge of the front wall portion (23) and the upper edge of the bottom surface of the concave groove portion (211). The lower partition wall portion (26) is provided between the upper and lower width intermediate portion of the front wall portion (23) and the upper and lower width intermediate portion of the bottom surface of the concave groove portion (211).
At the center of the front-rear width of the lower surface of the upper partition wall portion (25), a pin insertion portion (27) formed of a groove having a substantially C-shaped cross section extending along the length direction of the guard materials (2A) and (2B) is formed. ing. A pin insertion portion (28) composed of a groove having a substantially C-shaped cross section extending along the length direction of the guard material (2A) (2B) is also formed at the center of the front-rear width on the upper surface of the lower wall portion (24). There is. The pin insertion portion may be formed by a hole having a circular cross section extending along the length direction of the guard members (2A) and (2B).
One end of both pin insertion portions (27) and (28) is opened to the inclined end face (20) of each guard material (2A) (2B). Further, the other ends of both pin insertion portions (27) and (28) are opened to the other end faces of the guard materials (2A) and (2B). For example, an end cover (not shown) is provided on the same end face. It is designed to be used as a screw hole for screwing in the tapping screw to attach the.
各ガード材(2A)(2B)は、その垂下部(212)が壁面(1A)(1B)の所要高さ位置に取り付けられた横断面略クランク形の取付金具(14)の上方に開口したポケット部(141)に挿入されるとともに、下壁部(24)下面の後縁部が巾木(13)の上端縁によって受けられることにより、壁面(1A)(1B)に水平に取り付けられている（図３参照）。
なお、ガード材(2A)(2B)の壁面(1A)(1B)への取付手段は、上記には限定されず、その他の適宜の手段により取り付けてもよい。
Each guard material (2A) (2B) has its hanging portion (212) opened above a crank-shaped mounting bracket (14) having a substantially crank-shaped cross section mounted at a required height position on the wall surface (1A) (1B). It is inserted horizontally into the pocket (141) and horizontally attached to the wall surface (1A) (1B) by receiving the trailing edge of the lower surface of the lower wall (24) by the upper edge of the skirt (13). (See Fig. 3).
The means for attaching the guard materials (2A) (2B) to the wall surfaces (1A) (1B) is not limited to the above, and may be attached by other appropriate means.
スペーサ(3)は、ガード材(2A)(2B)を形成する材料よりも高い強度を有する高強度板材によって形成されるのが好ましい。具体的には、例えばガード材(2A)(2B)が金属形材よりなる場合、スペーサ(3)は、同金属形材よりも強度が高い金属板材、好ましくは、強度および耐候性に優れたステンレス鋼（ＳＵＳ）板材によって形成される。スペーサ(3)の厚みは、好ましくは２〜３ｍｍとなされる。上記厚みが２ｍｍ未満であると、スペーサ(3)自体が損傷してガードとしての機能を果たせなくなるおそれがあり、一方、上記厚みが３ｍｍを越えるとガード材(2A)(2B)の出隅部の意匠性が損なわれるおそれがある。
スペーサ(3)の形状は、ガード材(2A)(2B)の傾斜端面(20)の外形輪郭とほぼ同一の略四角形となされている。スペーサ(3)の後縁部は、傾斜端面(20)の凹溝部(211)に対応する上下長さ中間部分が切り欠かれている。
スペーサ(3)の食み出し縁部(30)は、台車等の移動体と接触しうるように、各ガード材(2A)(2B)の上壁部(22)および前壁部(23)によって構成される傾斜端面(20)の上辺部および前辺部から外面側に食み出すように設けられている。つまり、スペーサ(3)は、その上縁部および前縁部が、傾斜端面(20)の上辺部および前辺部と比べて、食み出し縁部(30)の幅の分だけ外方に張り出すような形状および大きさを有している。これにより、両ガード材(2A)(2B)の傾斜端面(20)の稜角部との接触による作業員の怪我や物品の損傷等を確実に防止することができ、また、台車等の移動体との接触による両ガード材(2A)(2B)の傾斜端面(20)の損傷が軽減され、ガード材(2A)(2B)の耐久性が高められる。
食み出し縁部(30)の幅は、０.５〜１ｍｍとなされているのが好ましい。食み出し縁部(30)の幅が０.５ｍｍ未満であると、上述した食み出し縁部(30)による効果が十分に得られないおそれがある。一方、食み出し縁部(30)の幅が１ｍｍを超えると、大きく食み出した食み出し縁部(30)によって意匠性が損なわれるおそれがある。
また、スペーサ(3)には、両ガード材(2A)(2B)の傾斜端面(20)の２つのピン挿入部(27)(28)に対応する箇所に、ピン挿通孔(31)が形成されている。
The spacer (3) is preferably formed of a high-strength plate material having a higher strength than the material forming the guard material (2A) (2B). Specifically, for example, when the guard materials (2A) and (2B) are made of a metal profile, the spacer (3) is a metal plate having higher strength than the metal profile, preferably excellent in strength and weather resistance. It is made of stainless steel (SUS) plate material. The thickness of the spacer (3) is preferably 2 to 3 mm. If the thickness is less than 2 mm, the spacer (3) itself may be damaged and cannot function as a guard. On the other hand, if the thickness exceeds 3 mm, the protruding corners of the guard materials (2A) and (2B) may be lost. There is a risk that the design of the product will be impaired.
The shape of the spacer (3) is substantially the same as the outer contour of the inclined end face (20) of the guard material (2A) (2B). The trailing edge of the spacer (3) is cut out at the middle portion of the vertical length corresponding to the concave groove portion (211) of the inclined end face (20).
The protruding edge (30) of the spacer (3) is the upper wall (22) and front wall (23) of each guard material (2A) (2B) so that it can come into contact with a moving body such as a dolly. It is provided so as to protrude from the upper side portion and the front side portion of the inclined end surface (20) composed of the above to the outer surface side. That is, the spacer (3) has its upper edge and front edge outward by the width of the protruding edge (30) as compared with the upper edge and front edge of the inclined end face (20). It has a shape and size that overhangs. As a result, it is possible to reliably prevent injuries to workers and damage to articles due to contact with the ridge corners of the inclined end faces (20) of both guard materials (2A) and (2B), and a moving body such as a trolley. Damage to the inclined end faces (20) of both guard materials (2A) (2B) due to contact with the guard material (2A) (2B) is reduced, and the durability of the guard materials (2A) (2B) is enhanced.
The width of the protruding edge portion (30) is preferably 0.5 to 1 mm. If the width of the protruding edge portion (30) is less than 0.5 mm, the effect of the above-mentioned protruding edge portion (30) may not be sufficiently obtained. On the other hand, if the width of the protruding edge portion (30) exceeds 1 mm, the design may be impaired by the large protruding protruding edge portion (30).
Further, in the spacer (3), pin insertion holes (31) are formed at locations corresponding to the two pin insertion portions (27) and (28) of the inclined end faces (20) of both guard materials (2A) and (2B). Has been done.
好ましくは、スペーサ(3)は、２つのガード材(2A)(2B)の傾斜端面(20)に、接着および機械的接合のうち少なくともいずれか一方の手段によって接合一体化されている。
この実施形態では、平面よりみてＬ形の連結金具(5)を用いて、スペーサ(3)および両ガード材(2A)(2B)の傾斜端面(20)が機械的に接合されている。
より詳細に言うと、まず、スペーサ(3)の２つのピン挿通孔(31)にそれぞれＬ形ピン(4)が挿通されるととともに、両Ｌ形ピン(4)の一方の半部(41A)が一方のガード材(1A)の２つのピン挿入部(27)(28)に挿入され、両Ｌ形ピン(4)の他方の半部(41B)が他方のガード材(2B)の２つのピン挿入部(27)(28)に挿入されている。これにより、スペーサ(3)と両ガード材(2A)(2B)の傾斜端面(20)との位置合わせおよび仮連結が行われる。
次いで、連結金具(5)を、両ガード材(2A)(2B)の隣接する端部における凹溝部(211)の底面にまたがるようにビス(6)で取り付ける。こうして、スペーサ(3)および両ガード材(2A)(2B)の傾斜端面(20)が接合一体化される。したがって、これらの接合工程を予め工場で行なっておけば、現場での作業負担が軽減され、ガード材(2A)(2B)の壁面(1A)(1B)への設置を簡単に効率良く行うことができる。
なお、上述した連結金具(5)による機械的接合に加えて、スペーサ(3)と両ガード材(2A)(2B)の傾斜端面(20)とを接着剤を用いて接着するようにしてもよい。
また、スペーサおよびガード材の材料によっては、意匠性に影響を与えない限りにおいて、例えば溶接やろう接等のその他の接合手段を代用または併用してもよい。
Preferably, the spacer (3) is joined and integrated with the inclined end faces (20) of the two guard members (2A) (2B) by at least one of adhesive and mechanical joining means.
In this embodiment, the spacer (3) and the inclined end faces (20) of both guard members (2A) and (2B) are mechanically joined by using an L-shaped connecting metal fitting (5) when viewed from a plane.
More specifically, first, the L-shaped pin (4) is inserted into each of the two pin insertion holes (31) of the spacer (3), and one half (41A) of both L-shaped pins (4) is inserted. ) Is inserted into the two pin insertion portions (27) (28) of one guard material (1A), and the other half (41B) of both L-shaped pins (4) is 2 of the other guard material (2B). It is inserted into one pin insertion part (27) (28). As a result, the spacer (3) and the inclined end faces (20) of both guard members (2A) and (2B) are aligned and temporarily connected.
Next, the connecting metal fitting (5) is attached with a screw (6) so as to straddle the bottom surface of the concave groove portion (211) at the adjacent ends of both guard members (2A) and (2B). In this way, the spacer (3) and the inclined end faces (20) of both guard members (2A) and (2B) are joined and integrated. Therefore, if these joining processes are performed in advance at the factory, the work load on the site can be reduced, and the guard materials (2A) (2B) can be easily and efficiently installed on the wall surfaces (1A) (1B). Can be done.
In addition to the mechanical joining by the connecting metal fitting (5) described above, the spacer (3) and the inclined end faces (20) of both guard materials (2A) and (2B) may be bonded using an adhesive. Good.
Further, depending on the material of the spacer and the guard material, other joining means such as welding or brazing may be substituted or used in combination as long as the design is not affected.
上述した実施形態は例示に過ぎず、特許請求の範囲に記載されたこの発明の要旨に変更を加えない範囲において、適宜に変更を加えた上で、この発明を実施することも勿論可能である。
例えば、この発明は、上述したガード材の出隅構造の他、巾木や周り縁などの出隅構造としても同様に適用可能である。
The above-described embodiment is merely an example, and it is of course possible to carry out the present invention with appropriate modifications without changing the gist of the invention described in the claims. ..
For example, the present invention can be similarly applied to a protruding corner structure such as a drawstring or a peripheral edge, in addition to the protruding corner structure of the guard material described above.
この発明は、出隅部を構成する２つの壁面にまたがって水平方向に設置されるガード材、巾木、廻り縁等の水平材の出隅構造として、好適に使用することができる。 INDUSTRIAL APPLICABILITY The present invention can be suitably used as a protruding corner structure of a horizontal member such as a guard material, a skirt, and a peripheral edge, which is installed in the horizontal direction across two wall surfaces constituting the protruding corner.
(1A)(1B)：壁面
(10)：出隅部
(2A)(2B)：ガード材（水平材）
(20)：傾斜端面
(21)：後壁部
(22)：上壁部
(23)：前壁部
(24)：下壁部
(27)(28)：ピン挿入部
(3)：スペーサ
(30)：食み出し縁部
(31)：ピン挿通孔
(4)：L形ピン
(5)：連結金具
(6)：ビス
(1A) (1B): Wall surface
(10): Outer corner
(2A) (2B): Guard material (horizontal material)
(20): Inclined end face
(21): Rear wall
(22): Upper wall
(23): Front wall
(24): Lower wall
(27) (28): Pin insertion part
(3): Spacer
(30): Overhanging edge
(31): Pin insertion hole
(4): L-shaped pin
(5): Connecting bracket
(6): Bis
Claims (6)
２つの水平材の隣接する端面は、留め継ぎ可能な角度に切断された傾斜端面よりなり、
２つの水平材の傾斜端面どうしの間に板状のスペーサが介在されており、
スペーサは、２つの水平材の傾斜端面から外面側に食み出した食み出し縁部を有している、壁面設置用水平材の出隅構造。 Two horizontal members are installed so as to be continuous on the two wall surfaces that make up the protruding corner.
The adjacent end faces of the two horizontal members consist of inclined end faces cut at a seamable angle.
A plate-shaped spacer is interposed between the inclined end faces of the two horizontal members.
The spacer has a protruding corner structure of a horizontal member for wall surface installation, which has a protruding edge portion protruding from the inclined end faces of the two horizontal members to the outer surface side.
スペーサにピン挿通孔が形成されており、
Ｌ形ピンが、スペーサのピン挿通孔に挿通されているとともに、２つの水平材のピン挿入部にまたがって挿入されている、請求項２記載の壁面設置用水平材の出隅構造。 Each horizontal member has a pin insertion portion consisting of a hole or groove extending along its length direction and having an opening at one end on an inclined end face.
A pin insertion hole is formed in the spacer,
The projected corner structure of a horizontal member for wall surface installation according to claim 2, wherein the L-shaped pin is inserted into the pin insertion hole of the spacer and is inserted across the pin insertion portions of the two horizontal members.
スペーサが、ガード材よりも強度の高い材料よりなり、
スペーサの食み出し縁部が、移動体と接触しうる箇所に設けられている、請求項１〜３のいずれか１つに記載の壁面設置用水平材の出隅構造。 The two horizontal members are guard materials for protecting the two wall surfaces from the impact of contact with a moving body moving on the floor surface, and are made of a metal profile, a resin profile or wood, respectively.
The spacer is made of a material that is stronger than the guard material,
The protruding corner structure of a horizontal member for wall surface installation according to any one of claims 1 to 3, wherein the protruding edge of the spacer is provided at a position where it can come into contact with a moving body.
スペーサの食み出し縁部が、各水平材の上壁部および前壁部によって構成される傾斜端面の上辺部および前辺部から外面側に食み出すように設けられている、請求項４記載の壁面設置用水平材の出隅構造。 A rear wall portion in which each horizontal member is arranged along each wall surface, an upper wall portion extending diagonally forward and downward from the upper end edge of the rear wall portion, and a front wall portion extending downward from the front end edge of the upper wall portion. It has a horizontal lower wall provided between the lower edge of the front wall and the lower edge of the rear wall.
4. The protrusion of the spacer is provided so as to protrude from the upper side portion and the front side portion of the inclined end surface formed by the upper wall portion and the front wall portion of each horizontal member to the outer surface side. The protruding corner structure of the horizontal material for wall installation described.
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