JP3913571B2

JP3913571B2 - Mounting device for installation on the roof

Info

Publication number: JP3913571B2
Application number: JP2002042085A
Authority: JP
Inventors: 巌都築; 達也大林
Original assignee: Yanegiken Co Ltd
Current assignee: Yanegiken Co Ltd
Priority date: 2002-02-19
Filing date: 2002-02-19
Publication date: 2007-05-09
Anticipated expiration: 2022-02-19
Also published as: JP2003239471A

Description

【０００１】
【発明の属する技術分野】
本発明は、家屋等において、屋根上に設置される屋根上設置物の取付け装置、詳しくは、屋根上に設置される太陽光発電パネルや太陽熱温水器等の屋根上設置物を該屋根上に固定するための取付け装置に関するものである。
【０００２】
【従来の技術】
さて、一般に、この種の屋根上に設置される屋根上設置物の取付け装置において、例えば、屋根上設置物が太陽光発電パネルの場合にあっては、屋根上に固定した取付け部材を介して縦桟と横桟とを格子状態に枠組みし、この格子状態の各平面方形状の部位にそれぞれ太陽光発電パネルを平面状態で設置する手段が主に採用されている。
【０００３】
【発明が解決しようとする課題】
しかしながら、上記したものにあっては、屋根上に固定した取付け部材には屋根の流れ方向に配設される縦桟を取付け（固定）するものであるが、該縦桟はその取付け部材の構造上、屋根の桁行き方向と直角に交差する屋根の流れ方向にしか配設することができず、その結果、桁行き方向に配置される横桟との枠組みにおいては屋根に対して平面格子状の枠組み状態のみの限られた状態にしか配置することができず、屋根全体に対する有効的な屋根上設置物の設置状態が得られないという問題点がある。
そこで、本発明は、上記した従来の問題点に鑑み、屋根上設置物を取付けるための枠体を平面格子状の枠組み状態に限らず、種々変形した枠組み構成を可能にして種々の屋根全体に対する有効的な屋根上設置物の設置状態を得ることができる屋根上に設置される屋根上設置物の取付け装置を提供することにある。
【０００４】
【課題を解決するための手段】
上記した目的を達成するために、請求項１に記載された発明は、屋根上に設置される屋根上設置物の取付け装置であって、屋根側に固定される第１の取付け部材と、該第１の取付け部材に対し水平方向への回動可能に支持される第２の取付け部材とからなり、前記第２の取付け部材には、前記屋根上設置物を定置するための枠体を構成する縦桟を、その両側面から挟んだ状態で固定する挟持部を備えてなることを要旨とする。
【０００５】
上記した構成によれば、屋根側に固定、例えば、屋根に配置された横桟に第１の取付け部材を固設し、この第１の取付け部材に回動可能に支持された第２の取付け部材によって、該横桟とで枠組み構成される枠体の縦桟を固定することにより、該縦桟を横桟に対しその交差する角度を自由に設定して固定することができ、縦桟と横桟とで枠組する枠体を平面格子状の枠組み状態に限らず、種々変形した枠組み構成を可能にして種々の屋根全体に対する有効的な屋根上設置物の設置状態を得るものである。
【０００６】
請求項２に記載の発明は、請求項１記載の屋根上に設置される屋根上設置物の取付け装置であって、第２の取付け部材は、一方側の挟持部を有する第１の挟持部と、この第１の挟持部に着脱可能に装設されかつ該一方側の挟持部に対向する他方側の挟持部を有する第２の挟持部から構成したことを要旨とするものである。
【０００７】
上記した構成によれば、横桟とで枠組み構成される枠体、例えば、縦桟を固定するための第２の取付け部材を第１の挟持部と第２の挟持部とに２分割し、この第１の挟持部及び第２の挟持部によって該縦桟を固定することにより、その縦桟の固定作業をきわめて簡易になし得るものである。
【０００８】
【発明の実施の形態】
以下、本発明を具体化した各実施の形態を図にしたがって詳述する。
まず、図１〜図４に示す第１の実施の形態について説明する。
図１及び図２に示すように、屋根上に載置されるソーラーパネルや温水器等の屋根上設置物Ｐ（図においては多数個のソーラーパネルを示す。）を取付けるための枠体１は、例えば、屋根Ｗの桁行方向に沿って配置される横桟２と該横桟２に対して交差するとともに該屋根の流れ方向に配置される縦桟３とから構成されるものである。
【０００９】
前記横桟２に対して縦桟３を取付けるための取付け装置４は、図３及び図４に示すように、屋根側、すなわち、横桟２に固定される第１の取付け部材５と、該第１の取付け部材５に対し水平方向への回動可能に支持される第２の取付け部材６とから構成されている。
【００１０】
第１の取付け部材５は、図３及び図４に示すように、枠体１の横桟２に対し、その上方部から跨いで嵌合し得るほぼ門形状に折曲げ形成され、その上面板部５ａのほほ中央部に貫設された挿通孔７には回動連結手段としてのボルト・ナット等の締結手段８が組込まれるものである。
【００１１】
なお、上面板部５ａとその両側に垂下した側面板部５ｂ、５ｂとのコーナー縁は所定の段差縁５ｃ、５ｃとなし、両側面板部５ｂ、５ｂの間隔は前記横桟２の幅とほぼ等しく設定され、該両側面板部５ｂ、５ｂが横桟２を挟む挟持部として構成されている。
【００１２】
そして、第１の取付け部材５の両側側面板部５ｂ、５ｂには前記横桟２にボルト・ナット等の締結手段（図示しない）を装着する長孔９、９が横向きに貫設されている。
【００１３】
第２の取付け部材６は、前記第１の取付け部材５とは逆向きのほぼ門形状に折曲げ形成されており、その底面板部６ａのほぼ中央部には前記第１の取付け部材５における締結手段８にボルトが挿通される挿通孔１０が貫設され、該底面板部６ａの両側に立設された両側面板部６ｂ、６ｂには前記縦桟３にボルト・ナット等の締結手段１１、１１を装着する長孔１２、１２が縦向きに貫設されている。
【００１４】
なお、縦桟３はその両側面部及び上面部の長手方向に前記締結手段１１、１１等のボルト頭部或いはナットがそれぞれ前面からの抜脱を阻止された状態で嵌挿する図示のような係入溝が形成された構造のものを使用することが望ましい。
【００１５】
また、第２の取付け部材６の両側面板部６ｂ、６ｂの間隔は前記縦桟３の幅とほぼ等しく設定されるとともに、該両側面板部６ｂ、６ｂが縦桟３を挟む挟持部として構成されている。
【００１６】
また、前記第２の取付け部材６の底面板部６ａにおいて、前記側面板部６ｂ、６ｂと対向する空間部側には縦桟３を若干浮かした状態（前記締結手段８、８におけるボルト頭部或いはナットを収容し得るスペース分）で支持する嵩上げ片６ｃ、６ｃが一体的に形成されている。
【００１７】
しかして、第１の取付け部材５と第２の取付け部材６との組付けにあっては、第１の取付け部材５の上面板部５ａ上に第２の取付け部材６の底面板部６ａを載置するとともに、その上面板部５ａの挿通孔７と底面板部６ａの挿通孔１０とを一致させ、該第１の取付け部材５の挿通孔７側下部に定置した締結手段８としてのナットに対し該締結手段８としてのボルトを座金を介して第２の取付け部材６側から両挿通孔７、１０を経て螺入することにより締付け固止されるとともに、該締付けを弛緩した状態において第２の取付け部材６が第１の取付け部材５に対して平面的に回動可能とされるものである。
【００１８】
上述のように構成された取付け装置４により屋根上に載置される多数個のソーラーパネル等を取付けるための枠体１を組付ける場合について説明する。
【００１９】
さて、屋根Ｗの軒側及び棟側の部位において桁行方向に沿ってそれぞれ横桟２が配置されるとともに所定の手段により該屋根Ｗ上に定置された状態において、図１（Ａ）及び図２（Ａ）に示すように、該横桟２に対し縦桟３を所定の角度で斜め交差状に組付ける場合について説明すると、前述のようにして第１の取付け部材５と第２の取付け部材６が組付けられた取付け装置４全体を前記横桟２に対して縦桟３を架設する部位に定置する。
【００２０】
すなわち、横桟２に対し、第１の取付け部材５の両側面板部５ｂ、５ｂにより該横桟２の幅方向の部位を跨ぐようにして挟持するとともに、その側面板部５ｂ、５ｂの長孔９、９と横桟２に形成した取付け孔（図示しない）とを位置合わせして同部位にボルト・ナット等の締結手段（図示しない）を組付けて締付け固止する。
【００２１】
そして、横桟２に固止された第１の取付け部材５に対し第２の取付け部材６を適宜平面的に回動してその両側面板部６ｂ、６ｂの位置、すなわち、横桟２に対する該両側面板部６ｂ、６ｂの向きを所定に角度に設定してボルト・ナット等の締結手段８により締付け固止する。この場合、仮止めとして該締結手段８を比較的に緩く締付けておくこともできる。
【００２２】
上述の横桟２に対する第１の取付け部材５の固止及び該第１の取付け部材５に対する第２の取付け部材６の固止は、縦桟３を架設する部位（１本の縦桟につき少なくとも２箇所）に定置するものであり、その対向する第２の取付け部材６の設定角度を等しくするものである。
【００２３】
そして、対向する第２の取付け部材６、６間に縦桟３を架設し、該第２の取付け部材６、６のそれぞれの側面板部６ｂ〜６ｂにより該縦桟３の幅方向の部位を挟持して締結手段１１、１１によって締付け固止する。
【００２４】
すなわち、第２の取付け部材６の側面板部６ｂ、６ｂ間における嵩上げ片６ｃ、６ｃ上に縦桟３の幅方向の部位をそれぞれ載置してその両側面板部６ｂ、６ｂにより挟持状態とするとともに、該縦桟３の係入溝と該側面板部６ｂ、６ｂの長孔１２、１２とを合致させ、予めこの係入溝内に挿通した締結手段１１としてのナットに対し同じく締結手段１１としてのボルトを該長孔１２、１２から螺入してそれぞれ締付け固止する。
【００２５】
なお、上述したように、第１の取付け部材５に対し第２の取付け部材６を、締結手段８により比較的に緩く締付けて仮止め状態としてある場合は、対向する第２の取付け部材６、６間に縦桟３を仮に架設して、該第１の取付け部材５に対する第２の取付け部材６の位置決めを行なったのち、該縦桟３を一時的の外して該締結手段８を本締めして第２の取付け部材６を第１の取付け部材５に対して固止し、その後、前述のようにして第２の取付け部材６に縦桟３を架設して締結手段１１により締付け固止するものである。
【００２６】
上述のようにして、図１（Ａ）及び図２（Ａ）に示すように、屋根Ｗの軒側及び棟側の部位において桁行方向に沿って配設された横桟２に対し縦桟３を直交状態以外の所定の角度の斜め交差状態に枠組みすることができ、これによって、例えば、図１（Ｂ）（Ｃ）（Ｄ）及び図２（Ｂ）（Ｃ）（Ｄ）に示すように、屋根の形状に対応した最良の形態の枠組み状態が可能となり、種々の屋根Ｗ全体に対する有効的な屋根上設置物Ｐの設置状態を得ることができる。
【００２７】
次に、図５〜図７に示す第２の実施の形態について説明すると、この実施の形態は、前記第１の実施の形態における取付け装置４の第２の取付け部材６を２つの部材に分割して構成した場合である。
【００２８】
すなわち、図５及び図６に示すように、第２の取付け部材は１３は、第１の挟持部１４と第２の挟持部１５とから構成され、該第１の挟持部１４はその底面板部１４ａを長くしたほぼＬ字状に形成されてていて、その１つの側面板部１４ｂの上縁は内側に向かってほぼへの字状に曲折されかつ後述する縦桟３の一方長手方向の上縁を係止する係止片１６が形成され、また、その底面板部１４ａの２箇所には取付け装置４における第１の取付け部材５の挿通孔７に合致される挿通孔１７と後述する第２の挟持部１５を取付け固止するための取付孔１８とが貫設されている。
【００２９】
なお、第１の挟持部１４の底面板部１４ａにおいて、縦桟３を若干浮かした状態（締結手段７におけるボルト頭部或いはナットを収容し得るスペース分）で支持する嵩上げ片１４ｃ、１４ｃが一体的に形成されている。
【００３０】
また、該第２の挟持部１５はその底面板部１５ａを短くしたほぼＬ字状に形成されてていて、その１つの側面板部１５ｂの上縁は内側に向かってほぼへの字状に曲折されかつ後述する縦桟３の他方長手方向の上縁を係止する係止片１９が形成され、また、その底面板部１４ａの第１の挟持部１５の取付孔１８と合致される取付孔２０が貫設されている。
【００３１】
しかして、第１の挟持部１４と第２の挟持部１５との組付けにあっては、第１の挟持部１４の底面板部１４ａ上に第２の挟持部１５の底面板部１５ａを載置するとともに、その両者の取付孔１８、２０とを一致させ、該取付孔１８、２０を利用してボルト・ナット等の締結手段２１、２１により締付け固止され、両側面板部１４ｂ、１５ｂ及び両係止片１６，１９が縦桟３を挟む挟持部として構成されている。
【００３２】
なお、その余の構成は第１の実施の形態と同様であって、同様の部材にあっては、図中同符号を付してその説明を省略する。また、本第２の実施の形態における縦桟３は、図示のような断面ほぼチャンネル形状の構造のものを使用することが望ましい。
【００３３】
そして、第１の取付け部材５と第２の取付け部材１３との組付けにあっては、第１の取付け部材５の上面板部５ａ上に第２の取付け部材６における第１の挟持部１４の底面板部１４ａを載置するとともに、その両者の挿通孔７、１７とを一致させ、該第１の取付け部材５の挿通孔７側下部に定置した締結手段８としてのナットに対し該締結手段８としてのボルトを座金を介して前述の第１の実施の形態と同様にして締付け固止されるとともに、該締付けを弛緩した状態において第２の取付け部材１３全体が第１の取付け部材５に対して平面的に回動可能とされるものである。
【００３４】
したがって、第２の実施の形態にあって、取付け装置４において第２の取付け部材１３に対し縦桟３を固止する場合は、第１の挟持部１４の嵩上げ片１４ｃ上に縦桟３を載置するとともに、該縦桟３の一方長手方向の上縁をその係止片１６により係止し、第２の挟持部１５を前記第１の挟持部１４の底面板部１４ａに載置するとともに、その係止片１９により前記縦桟３の他方長手方向の上縁を係止して両側面板部１４ｂ、１５ｂ及び両係止片１６，１９にて縦桟３を挟むようにする。
【００３５】
そして、両者の取付孔１８、２０とを一致させ取付孔１８、２０を利用してボルト・ナット等の締結手段２１、２１により締付け固止するもので、その第２の取付け部材１３への縦桟３の締付け固止を簡単かつ容易に行なうことができ、その余の作用効果は前述した作用効果を享受するものである。
【００３６】
【発明の効果】
請求項１記載の発明にあっては、枠体を構成する縦桟を横桟に対しその交差する角度を自由に設定して固定することができ、縦桟と横桟とで枠組する枠体を平面格子状の枠組み状態に限らず、種々変形した枠組み構成を可能にして種々の屋根全体に対する有効的な屋根上設置物の設置状態を得ることができる。
【００３７】
請求項２記載の発明にあっては、第２の取付け部材に対する縦桟の固定作業をきわめて簡易かつ容易に遂行することができる。
【図面の簡単な説明】
【図１】屋根に対する枠体並びに屋根上設置物の装設状態を平面的に示す説明図である。
【図２】（Ａ）（Ｂ）（Ｃ）（Ｄ）は同じく、枠体並びに屋根上設置物の装設状態を平面的に示す説明図である。
【図３】第１の実施の態様における取付け装置を示す分解斜視図である。
【図４】同じく、取付け装置の組付け状態を示す断面図である。
【図５】第２の実施の形態における取付け装置を示す分解斜視図である。
【図６】同じく、取付け装置の組付け状態を示す斜視図である。
【図７】同じく、取付け装置の組付け状態を示す断面図である。
【符号の説明】
１枠体
２横桟
３縦桟
４取付け装置
５第１の取付け部材
６、１３第２の取付け部材
１４第１の挟持部
１５第２の挟持部
Ｐ屋根上設置物
Ｗ屋根[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an installation device for an installation on a roof that is installed on a roof in a house or the like, and more specifically, an installation on the roof such as a solar power generation panel or a solar water heater installed on the roof. The present invention relates to an attachment device for fixing.
[0002]
[Prior art]
Now, in general, in a device for mounting on-roof installations installed on this type of roof, for example, when the installation on the roof is a photovoltaic power generation panel, via an attachment member fixed on the roof A means is mainly employed in which the vertical beam and the horizontal beam are framed in a lattice state, and a photovoltaic power generation panel is installed in a planar state at each planar rectangular portion of the lattice state.
[0003]
[Problems to be solved by the invention]
However, in the above, a vertical beam arranged in the flow direction of the roof is attached (fixed) to the mounting member fixed on the roof, and the vertical beam is a structure of the mounting member. In addition, it can only be arranged in the flow direction of the roof that intersects the girder direction of the roof at a right angle. However, there is a problem that an effective installation state of the installation object on the roof cannot be obtained with respect to the entire roof.
Therefore, in view of the above-described conventional problems, the present invention is not limited to a plane grid-like frame state for attaching a roof installation object, and allows various modified frame configurations to be applied to various roofs. It is an object of the present invention to provide an installation device for an on-roof installation that is installed on a roof that can obtain an effective installation state of the on-roof installation.
[0004]
[Means for Solving the Problems]
In order to achieve the above-described object, the invention described in claim 1 is an attachment device for an installation on a roof that is installed on a roof, and includes a first attachment member that is fixed to a roof side, It consists of a second mounting member which is rotatably supported in the horizontal direction with respect to the first attachment member, wherein the second mounting member, constituting a frame for placing the said roof-installed object The gist of the present invention is that it comprises a clamping portion that fixes the vertical rail in a state of being sandwiched from both side surfaces thereof.
[0005]
According to the above-described configuration, the first mounting member is fixed to the roof side, for example, fixed to the cross rail disposed on the roof, and the second mounting is rotatably supported by the first mounting member. By fixing the vertical beam of the frame configured with the horizontal beam by the member , the vertical beam can be fixed by freely setting the intersecting angle with respect to the horizontal beam. The frame body framed by the horizontal rail is not limited to the planar grid-like frame state, and various modified frame configurations are possible to obtain an effective installation state of the on-roof installation object for the entire various roofs.
[0006]
The invention according to claim 2 is the attachment device for the installation object on the roof according to claim 1, wherein the second attachment member has a first sandwiching portion. When, it is an Abstract that consisted second holding portion having a gripping portion of the other side facing the clamping unit of the first is So設detachably on clamping portion and said one side.
[0007]
According to the configuration described above, the frame body constituted by the horizontal rails, for example, the second attachment member for fixing the vertical rails is divided into two parts, the first clamping part and the second clamping part , By fixing the vertical beam by the first clamping unit and the second clamping unit , the fixing operation of the vertical beam can be achieved very easily.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments embodying the present invention will be described in detail with reference to the drawings.
First, the first embodiment shown in FIGS. 1 to 4 will be described.
As shown in FIG.1 and FIG.2, the frame 1 for attaching the installation objects P on a roof, such as a solar panel and a water heater mounted on a roof (in the figure, a large number of solar panels are shown) For example, it is composed of a horizontal beam 2 arranged along the crossing direction of the roof W and a vertical beam 3 which intersects the horizontal beam 2 and is arranged in the flow direction of the roof.
[0009]
As shown in FIGS. 3 and 4, the attachment device 4 for attaching the vertical beam 3 to the horizontal beam 2 includes a first attachment member 5 fixed to the roof side, that is, the horizontal beam 2, The second mounting member 6 is supported by the first mounting member 5 so as to be rotatable in the horizontal direction.
[0010]
As shown in FIGS. 3 and 4, the first mounting member 5 is formed to be bent into a substantially gate shape that can be fitted over the horizontal rail 2 of the frame body 1 from the upper part thereof. Fastening means 8 such as bolts and nuts as rotation connecting means is incorporated in the insertion hole 7 penetrating through the center of the part 5a.
[0011]
The corner edges of the upper surface plate portion 5a and the side surface plate portions 5b and 5b hanging from both sides thereof are formed as predetermined step edges 5c and 5c, and the distance between the side surface plate portions 5b and 5b is substantially equal to the width of the horizontal rail 2. The both side plate portions 5b and 5b are configured as a sandwiching portion that sandwiches the cross rail 2 and is set to be equal.
[0012]
Long side holes 9 and 9 for attaching fastening means (not shown) such as bolts and nuts to the horizontal rails 2 are penetrating laterally on both side surface plate portions 5b and 5b of the first mounting member 5. .
[0013]
The second mounting member 6 is formed to be bent in a substantially gate shape opposite to the first mounting member 5, and the bottom mounting plate 6 a has a substantially central portion in the first mounting member 5. Insertion holes 10 through which bolts are inserted are passed through the fastening means 8, and the fastening means 11 such as bolts and nuts are attached to the vertical bars 3 on both side face plate parts 6 b and 6 b erected on both sides of the bottom face plate part 6 a. , 11 are installed in the longitudinal direction 12, 12.
[0014]
The vertical rail 3 is inserted into the longitudinal direction of both side surfaces and the upper surface of the vertical rail 3 in a state where the bolt heads or nuts of the fastening means 11 and 11 are prevented from being removed from the front surface. It is desirable to use a structure in which a groove is formed.
[0015]
The distance between the side plate portions 6b, 6b of the second mounting member 6 is set to be approximately equal to the width of the vertical beam 3, and the both side plate portions 6b, 6b are configured as a sandwiching portion that sandwiches the vertical beam 3. ing.
[0016]
Further, in the bottom plate portion 6a of the second mounting member 6, the vertical rail 3 is slightly floated on the space portion side facing the side plate portions 6b, 6b (the bolt heads in the fastening means 8, 8). Or the raising pieces 6c and 6c which support by the space which can accommodate a nut are integrally formed.
[0017]
Thus, in assembling the first mounting member 5 and the second mounting member 6, the bottom plate portion 6 a of the second mounting member 6 is placed on the top plate portion 5 a of the first mounting member 5. A nut serving as a fastening means 8 placed on the lower side of the first mounting member 5 on the side of the insertion hole 7 with the insertion hole 7 of the top plate 5a and the insertion hole 10 of the bottom plate 6a aligned. On the other hand, the bolt as the fastening means 8 is screwed in through the insertion holes 7 and 10 from the second mounting member 6 side through the washer, and is fastened and tightened in the loosened state. The two mounting members 6 can be rotated in a plane with respect to the first mounting member 5.
[0018]
The case where the frame 1 for attaching many solar panels etc. which are mounted on a roof with the attachment apparatus 4 comprised as mentioned above is demonstrated.
[0019]
Now, in the state where the cross rails 2 are respectively arranged along the crossing direction at the eaves side and the ridge side of the roof W and are placed on the roof W by a predetermined means, FIG. 1 (A) and FIG. As shown in (A), the case where the vertical beam 3 is assembled to the horizontal beam 2 at an oblique angle with a predetermined angle will be described. As described above, the first mounting member 5 and the second mounting member The entire attachment device 4 to which 6 is assembled is placed at a site where the vertical beam 3 is installed on the horizontal beam 2.
[0020]
That is, the horizontal crosspiece 2 is sandwiched by the side plate portions 5b and 5b of the first mounting member 5 so as to straddle the widthwise portion of the horizontal crosspiece 2 and the long holes of the side plate portions 5b and 5b. 9, 9 and a mounting hole (not shown) formed in the crosspiece 2 are aligned, and fastening means (not shown) such as bolts and nuts are assembled to the same part and fastened.
[0021]
Then, the second mounting member 6 is appropriately rotated in a plane with respect to the first mounting member 5 fixed to the horizontal rail 2 to appropriately position the side plate portions 6b and 6b, that is, The direction of both side surface plate portions 6b and 6b is set to a predetermined angle, and is fastened and fixed by fastening means 8 such as bolts and nuts. In this case, the fastening means 8 can be tightened relatively loosely as a temporary fixing.
[0022]
The fixing of the first mounting member 5 to the horizontal rail 2 and the fixing of the second mounting member 6 to the first mounting member 5 are performed at least at a portion where the vertical rail 3 is constructed (at least one vertical rail). 2), and the setting angles of the opposing second mounting members 6 are equalized.
[0023]
And the vertical beam 3 is constructed between the 2nd mounting members 6 and 6 which oppose, and the site | part of the width direction of this vertical beam 3 is each by the side-surface board part 6b-6b of this 2nd attachment member 6 and 6. It is clamped and fastened by the fastening means 11, 11.
[0024]
That is, the widthwise portions of the vertical beam 3 are respectively placed on the raised pieces 6c, 6c between the side plate portions 6b, 6b of the second mounting member 6 and are clamped by the side plate portions 6b, 6b. At the same time, the engaging means 11 is also connected to the nut as the fastening means 11 that is inserted into the engaging groove in advance by matching the engaging groove of the vertical beam 3 with the long holes 12 and 12 of the side plate portions 6b and 6b. Are screwed into the long holes 12 and 12 and fastened and fixed.
[0025]
As described above, when the second mounting member 6 is relatively loosely fastened to the first mounting member 5 by the fastening means 8 to be in a temporarily fixed state, the opposing second mounting member 6, After the vertical beam 3 is temporarily installed between the two frames 6 and the second mounting member 6 is positioned with respect to the first mounting member 5, the vertical beam 3 is temporarily removed and the fastening means 8 is finally tightened. Then, the second mounting member 6 is secured to the first mounting member 5, and then the vertical beam 3 is installed on the second mounting member 6 as described above and fastened by the fastening means 11. To do.
[0026]
As described above, as shown in FIGS. 1 (A) and 2 (A), the vertical beam 3 with respect to the horizontal beam 2 arranged along the crossing direction at the eaves side and the building side of the roof W. Can be framed into a diagonal crossing state at a predetermined angle other than the orthogonal state, thereby, for example, as shown in FIGS. 1 (B), (C), (D) and FIGS. 2 (B), (C), (D). In addition, the best form of the frame state corresponding to the shape of the roof is possible, and an effective installation state of the on-roof installation object P for various roofs W as a whole can be obtained.
[0027]
Next, a second embodiment shown in FIGS. 5 to 7 will be described. In this embodiment, the second mounting member 6 of the mounting device 4 in the first embodiment is divided into two members. It is a case where it comprises.
[0028]
That is, as shown in FIGS. 5 and 6, the second mounting member 13 includes a first clamping part 14 and a second clamping part 15, and the first clamping part 14 is a bottom plate thereof. It is formed in a substantially L shape with a long portion 14a, and the upper edge of one side plate portion 14b is bent inwardly to the inside, and in the longitudinal direction of the longitudinal beam 3 described later. Locking pieces 16 for locking the upper edge are formed, and at two positions of the bottom surface plate portion 14a, an insertion hole 17 that matches the insertion hole 7 of the first mounting member 5 in the mounting device 4 will be described later. An attachment hole 18 for attaching and securing the second clamping portion 15 is provided therethrough.
[0029]
In addition, in the bottom plate part 14a of the first clamping part 14, raising pieces 14c and 14c that support the vertical beam 3 in a slightly floating state (a space that can accommodate the bolt head or nut in the fastening means 7) are integrated. Is formed.
[0030]
The second sandwiching portion 15 is formed in a substantially L shape with the bottom plate portion 15a shortened, and the upper edge of the one side plate portion 15b is formed in a generally hefty shape toward the inside. A locking piece 19 that is bent and locks the upper edge in the other longitudinal direction of the vertical beam 3 to be described later is formed, and is fitted to the mounting hole 18 of the first clamping part 15 of the bottom plate part 14a. A hole 20 is provided therethrough.
[0031]
Thus, in assembling the first clamping part 14 and the second clamping part 15, the bottom plate part 15 a of the second clamping part 15 is placed on the bottom plate part 14 a of the first clamping part 14. The mounting holes 18 and 20 are made to coincide with each other, and are fastened and fixed by fastening means 21 and 21 such as bolts and nuts using the mounting holes 18 and 20, and both side plate portions 14b and 15b are fixed. And both the locking pieces 16 and 19 are comprised as a clamping part which pinches | interposes the vertical cross 3. FIG.
[0032]
The remaining configuration is the same as that of the first embodiment, and the same members are denoted by the same reference numerals in the drawings, and the description thereof is omitted. Further, it is desirable that the vertical rail 3 in the second embodiment has a substantially channel-shaped cross section as shown in the figure.
[0033]
In the assembly of the first mounting member 5 and the second mounting member 13, the first clamping portion 14 of the second mounting member 6 is placed on the upper surface plate portion 5 a of the first mounting member 5. The bottom plate portion 14a of the first mounting member 5 is placed on the bottom side of the first mounting member 5 and the nuts serving as the fastening means 8 are fixed to the nut. The bolt as the means 8 is fastened and fixed through the washer in the same manner as in the first embodiment described above, and the second mounting member 13 as a whole is in the first mounting member 5 in the loosened state. Can be rotated in a plane.
[0034]
Therefore, in the second embodiment, when the vertical beam 3 is secured to the second mounting member 13 in the mounting device 4, the vertical beam 3 is placed on the raised piece 14 c of the first clamping portion 14. At the same time, the upper edge of one longitudinal direction of the vertical beam 3 is locked by the locking piece 16, and the second clamping part 15 is placed on the bottom plate part 14 a of the first clamping part 14. At the same time, the upper edge of the other longitudinal direction of the vertical beam 3 is locked by the locking piece 19 so that the vertical beam 3 is sandwiched between the side plate portions 14b, 15b and the locking pieces 16, 19.
[0035]
The two mounting holes 18 and 20 are made to coincide with each other and are fastened and fixed by fastening means 21 and 21 such as bolts and nuts using the mounting holes 18 and 20. Fastening and fixing of the crosspiece 3 can be performed easily and easily, and the other functions and effects receive the above-described functions and effects.
[0036]
【The invention's effect】
In the first aspect of the invention, the vertical beam constituting the frame can be fixed by freely setting the intersecting angle with respect to the horizontal beam, and the frame is formed by the vertical beam and the horizontal beam. Is not limited to the planar grid-like framework state, and various modified framework configurations are possible, and an effective installation state of the on-roof installation can be obtained for various roofs as a whole.
[0037]
In the invention according to the second aspect, the fixing operation of the vertical beam to the second mounting member can be performed very simply and easily.
[Brief description of the drawings]
BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is an explanatory diagram showing a plan view of a frame body and an installed state of an installation object on a roof.
2 (A), (B), (C), and (D) are explanatory views showing the installation state of the frame body and the installation object on the roof in a plan view. FIG.
FIG. 3 is an exploded perspective view showing the attachment device in the first embodiment.
FIG. 4 is a cross-sectional view showing the assembled state of the attachment device.
FIG. 5 is an exploded perspective view showing a mounting device according to a second embodiment.
FIG. 6 is a perspective view showing the assembled state of the attachment device.
FIG. 7 is a cross-sectional view showing the assembled state of the attachment device.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Frame 2 Horizontal cross 3 Vertical cross 4 Attachment apparatus 5 1st attachment member 6, 13 2nd attachment member 14 1st clamping part 15 2nd clamping part P Roof top installation object W Roof

Claims

A mounting apparatus for an installation object on a roof installed on a roof, wherein a first mounting member fixed to the roof side and a first mounting member supported to be rotatable in a horizontal direction with respect to the first mounting member. It consists of a second mounting member, wherein the second mounting member, a vertical bar that constitutes the frame for placing the said roof-installed object, comprising a clamping portion for securing in a state sandwiched from both sides thereof A device for mounting on-roof objects to be installed on the roof.

The second attachment member includes a first holding part having a holding part on one side, and a holding part on the other side which is detachably mounted on the first holding part and faces the holding part on one side. The apparatus for mounting an installation object on a roof according to claim 1, comprising a second holding part having the roof.