JP2014163146A5

JP2014163146A5 -

Info

Publication number: JP2014163146A5
Application number: JP2013036102A
Authority: JP
Filing date: 2013-02-26
Publication date: 2015-07-30
Anticipated expiration: 2033-02-26

Description

また、側面の上端縁を内側に折り曲げて形成された支持面と、側面の両側端縁を内側に折り曲げて形成された補強面と、支持面の内側端縁を上方に折り曲げて形成された立面と、立面の上端縁を外側に折り曲げて形成された載置部を有する構成とし、補強面の上端縁が、載置部の支持面側に近接又は当接されている。そのため、載置部に正圧が掛かった場合、立面だけでなく、補強面の上端縁を通じて補強面でもその力を受け、載置部の変形を防ぐ構成である。 Also, a support surface formed by bending the upper edge of the side surface inward, a reinforcing surface formed by bending both side edges of the side surface inward, and a standing surface formed by bending the inner edge of the support surface upward. and the surface, a structure having a mounting portion formed by bending the upper edge of the elevation on the outside, the upper edge of the reinforcing surfaces are close to or abut against the supporting surface of the mounting portion. Therefore, when a positive pressure is applied to the mounting portion, the force is received not only on the vertical surface but also on the reinforcing surface through the upper end edge of the reinforcing surface, thereby preventing deformation of the mounting portion.

図４から図６までに示した取り付け金具Ａは、差込片１３１が差込孔１４１に差し込まれている。そのため、支持面１３よりも補強面１４の上端縁の方が高い位置になる。それを利用して、補強面１４の上端縁を載置部１６の支持面１３側に近接又は当接している状態にすることができる。そうすることによって、載置部１６に正圧が掛かっても、補強面１４の上端縁によって載置部１６が変形することを防ぐ役割を果たす。 In the mounting bracket A shown in FIGS. 4 to 6, the insertion piece 131 is inserted into the insertion hole 141. Therefore, the upper end edge of the reinforcing surface 14 is higher than the support surface 13. By utilizing this, the upper end edge of the reinforcing surface 14 can be brought close to or in contact with the support surface 13 side of the mounting portion 16. By doing so, even when a positive pressure is applied to the mounting portion 16, the mounting portion 16 is prevented from being deformed by the upper end edge of the reinforcing surface 14.

なお、取付具３は、図４から図６までに示した実施例のようなボルトには限らない。たとえば、ボルトと別部材を組み合わせたものを取付具３としても、屋根上設置物を取り付けやすい形状である部材（ボルトでない）を取付具３としてもよい。 In addition, the fixture 3 is not restricted to a volt | bolt like the Example shown to FIGS. For example, a combination of a bolt and another member may be used as the fixture 3 , and a member (not a bolt) having a shape that is easy to attach an installation on the roof may be used as the fixture 3.