JP6667280B2

JP6667280B2 - Mounting structure and method of mounting

Info

Publication number: JP6667280B2
Application number: JP2015243023A
Authority: JP
Inventors: 皆川　佳久; 佳久皆川; 優士丸田
Original assignee: Lixil Corp
Current assignee: Lixil Corp
Priority date: 2015-12-14
Filing date: 2015-12-14
Publication date: 2020-03-18
Anticipated expiration: 2035-12-14
Also published as: JP2017112653A

Description

本発明は、太陽光パネルを設置するための架台に関する。 The present invention relates to a mount for installing a solar panel.

太陽光パネルを固定するための架台について、例えば、特許文献１に開示される構成が知られている。 As a mount for fixing a solar panel, for example, a configuration disclosed in Patent Literature 1 is known.

特許文献１では、曲面にて形成される第一面を有するライナー部材を介して長尺の横桟（第二フレーム部材）を支持し、基礎の上に設置される固定部材に対する横桟の角度の調整により、太陽光パネルの傾斜角度を調整可能とする構成が開示されている。 In Patent Literature 1, an elongated horizontal rail (second frame member) is supported via a liner member having a first surface formed of a curved surface, and the angle of the horizontal rail relative to a fixed member installed on a foundation is described. A configuration is disclosed in which the inclination angle of the solar panel can be adjusted by adjusting the angle of the solar panel.

太陽光パネルの設置において傾斜角度を調整する目的は、発電効率を高めるためであり、特許文献１においても、南北方向における角度調整、即ち、奥行き方向（縦方向：矢印Ｄ）において北側が高くなるように角度調整を行う実施例が記載されている。 The purpose of adjusting the tilt angle in the installation of the solar panel is to increase the power generation efficiency. In Patent Document 1, the angle is adjusted in the north-south direction, that is, the north side is higher in the depth direction (vertical direction: arrow D). An embodiment in which the angle is adjusted as described above is described.

特開２０１５―１４３４１６号公報JP 2015-143416 A

太陽光パネルを設置する需要は依然として多くあり、平坦な平地のみならず、勾配がある傾斜地にも設置したいという需要も存在する。例えば、ゴルフ場として開発された土地の傾斜地への設置の需要が考えられる。 There is still a great demand for installing solar panels, and there is also a demand for installing solar panels not only on flat flat terrain but also on sloping slopes. For example, there is a demand for installing a land developed as a golf course on a slope.

特許文献１の技術では、発電効率の観点からの南北方向における角度調整が可能といえるが、特許文献１の図１や図２（ｃ）の記載からも明らかなように、平地の設置を想定しているものであり、傾斜地への適用に関する記載はされていない。 According to the technology of Patent Document 1, it is possible to adjust the angle in the north-south direction from the viewpoint of power generation efficiency. However, as apparent from the description of FIG. 1 and FIG. It does not mention the application to slopes.

仮に、特許文献１の技術を傾斜地での施工に適用する場合には、固定部材を設置する基礎の上面に傾斜地の地面と同一の勾配をつける必要が生じる。このため、水平に基礎を設置する場合と比較して設置工数が多くなり、また、施工精度が確保し難いものとなってしまう。 If the technique of Patent Literature 1 is applied to construction on a slope, the upper surface of the foundation on which the fixing member is installed needs to have the same slope as the ground on the slope. For this reason, compared with the case where the foundation is installed horizontally, the number of installation steps is increased, and it is difficult to ensure the construction accuracy.

他方、図９（Ａ）（Ｂ）に示すように、角度Ｒ２の勾配を有する東西傾斜地Ｇへの設置も検討される。この場合、基礎部分９１から支柱９２ａ，９２ｂを垂直に立設し、各支柱９２ａ，９２ｂに横桟９４ａ，９４ｂを連結する構成が考えられる。 On the other hand, as shown in FIGS. 9A and 9B, installation on an east-west slope G having a gradient of an angle R2 is also considered. In this case, a configuration is conceivable in which the columns 92a, 92b are erected vertically from the base portion 91, and the horizontal bars 94a, 94b are connected to the columns 92a, 92b.

この構成によれば、基礎部分９１を水平に施工できるものの、支柱と横桟の連結部９６ａ，９６ｂにおいては、９０°でない角度Ｒ３（非直交）で連結させる連結部材が必要になる。そして、この角度Ｒ３は施工現場によって異なる角度Ｒ２に応じて都度設定されるものであるため、連結部材には一定範囲の角度に対応可能とするための複雑な構造が要求されることになる。 According to this configuration, although the base portion 91 can be constructed horizontally, a connecting member for connecting at a non-90 ° angle R3 (non-orthogonal) is required at the connecting portions 96a and 96b between the column and the crosspiece. And since this angle R3 is set each time according to the angle R2 which differs depending on the construction site, a complicated structure is required for the connecting member to be able to cope with a certain range of angles.

さらに、横桟９４ａ，９４ｂの長手方向における連結部９６ａ，９６ｂの位置についても、施工現場によって異なる角度Ｒ２に応じて都度設定されるものであるから、横桟９４ａ，９４ｂにおいては、その長手方向のいずれの位置においても連結部材と連結可能とする設計が要求されることになる。例えば、横桟９４ａ，９４ｂの長手方向に連結部材を取り付けるための専用の溝を形成することなどが必要とされる。 Further, the positions of the connecting portions 96a and 96b in the longitudinal direction of the horizontal rails 94a and 94b are also set each time according to the angle R2 that differs depending on the construction site. Therefore, a design that can be connected to the connecting member at any of the positions is required. For example, it is necessary to form a dedicated groove for attaching a connecting member in the longitudinal direction of the horizontal rails 94a and 94b.

このため、図９（Ｃ）に示すように、平地に設置されるような支柱９３ａ，９３ｂと横桟９５ａ，９５ｂを直交させて連結するための簡易な構成の連結部材や、横桟の構成を、そのまま図９（Ａ）に示される東西傾斜地に適用することができず、部品の共通化が図れないことになる。 For this reason, as shown in FIG. 9 (C), a connecting member having a simple configuration for orthogonally connecting the columns 93a, 93b and the horizontal rails 95a, 95b to be installed on level ground, and a configuration of the horizontal rail. Cannot be applied to the east-west slope shown in FIG. 9A as it is, and the parts cannot be shared.

さらに、図９（Ｃ）の場合では、水上側において、横桟９５ｂ，９５ｂの連結箇所９９が支柱９３ｂとの連結部９６ｂの位置と一致するため、横桟９５ｂ，９５ｂと支柱９３ｂの連結を一つの連結部材によって実現することができ部品点数が少ない構成が実現できる。 Further, in the case of FIG. 9 (C), on the water side, since the connecting point 99 of the horizontal rails 95b, 95b matches the position of the connecting part 96b with the support 93b, the connection of the horizontal rails 95b, 95b and the support 93b is established. A configuration with a small number of parts can be realized by one connecting member.

これに対し、図９（Ａ）の場合では、横桟９４ｂ，９４ｂの連結箇所９９が支柱９２ｂとの連結部９６ｂの位置と一致しないため、連結箇所９９と連結部９６ｂにおいて、それぞれ別の連結部材を用意する必要があり、部品点数が多くなってしまう。 On the other hand, in the case of FIG. 9 (A), since the connecting portion 99 of the horizontal rails 94b, 94b does not match the position of the connecting portion 96b with the column 92b, the connecting portion 99 and the connecting portion 96b have different connecting portions. It is necessary to prepare members, and the number of parts increases.

そこで、本発明は、傾斜地への太陽光パネルの架台の設置に関して以上の課題を見出し、この課題を解決するための新規な架台の設置構造を提案するものである。 Therefore, the present invention finds the above-mentioned problems with respect to the installation of the gantry of the solar panel on the slope, and proposes a new gantry installation structure for solving this problem.

本発明の解決しようとする課題は以上の如くであり、次にこの課題を解決するための手段を説明する。 The problem to be solved by the present invention is as described above. Next, means for solving the problem will be described.

即ち、請求項１に記載のごとく、
太陽光パネルを設置するための架台の設置構造であって、
傾斜地の地面に対し、支柱を支えるための設置部が略水平に設けられ、
前記設置部に対する固定角度の調整を可能とする連結部材が設けられ、
前記連結部材に前記支柱の下端部が連結され、
前記支柱が傾斜地の地面に対し略垂直に立設され、
前記支柱の上端部に前記太陽光パネルを載置するレール部材が前記支柱と直交して連結されており、
水上側に配置される基礎に連結部材が連結され、連結部材に支柱が立設され、支柱の上端部にレール部材が連結され、
水下側に配置される基礎に連結部材が連結され、水下側の連結部材に水上側に配置される支柱よりも短い支柱が立設され、前記短い支柱の上端部にレール部材が連結される構成とする、
又は、
水上側に配置される基礎に連結部材が連結され、連結部材に前記支柱が立設され、支柱の上端部にレール部材が連結され、
水下側に配置される基礎に連結部材が連結され、連結部材にレール部材が連結される、構成とする、
架台の設置構造とする。 That is, as described in claim 1,
An installation structure of a gantry for installing a solar panel,
An installation part for supporting the pillar is provided substantially horizontally on the ground of the slope,
A connection member that enables adjustment of a fixed angle with respect to the installation portion is provided,
The lower end of the support is connected to the connection member,
The support is erected substantially perpendicularly to the ground on the slope,
Is coupled rail member for mounting the solar panel on the upper end of the strut is perpendicular to said post,
The connecting member is connected to the foundation arranged on the water side, the support is erected on the connecting member, and the rail member is connected to the upper end of the support,
A connecting member is connected to a foundation arranged on the underwater side, a column shorter than a column arranged on the water side is erected on the underwater connecting member, and a rail member is connected to an upper end portion of the short column. Configuration
Or
A connection member is connected to a foundation arranged on the water side, the support is erected on the connection member, and a rail member is connected to an upper end of the support,
The connection member is connected to the foundation arranged on the underwater side, and the rail member is connected to the connection member,
The installation structure of the gantry will be adopted.

また、請求項２に記載のごとく、
前記レール部材は、長手方向が略東西方向となるように配置される、こととする。 Also, as described in claim 2 ,
The rail member is arranged so that its longitudinal direction is substantially east-west.

また、請求項３に記載のごとく、
傾斜地の地面に対し、支柱を支えるための設置部が略水平に設けられ、
前記設置部に対する固定角度の調整を可能とする連結部材が設けられ、
前記連結部材に前記支柱の下端部が連結され、
前記支柱が傾斜地の地面に対し略垂直に立設され、
前記支柱の上端部に太陽光パネルを載置するレール部材が前記支柱と直交して連結されている、太陽光パネルを設置するための架台の設置方法であって、
前記設置部を略水平とするように水上側と水下側にそれぞれ基礎を設ける工程と、
前記設置部に対する角度が調整可能な状態で前記連結部材を設ける工程と、
前記連結部材に対し、前記支柱、又は、前記レール部材を固定する工程と、
前記支柱、又は、前記レール部材を傾けた後に前記連結部材の角度を固定する工程と、
を含み、
水上側に配置される基礎に連結部材が連結され、連結部材に支柱が立設され、支柱の上端部にレール部材が連結され、
水下側に配置される基礎に連結部材が連結され、水下側の連結部材に水上側に配置される支柱よりも短い支柱が立設され、前記短い支柱の上端部にレール部材が連結される構成とする、
又は、
水上側に配置される基礎に連結部材が連結され、連結部材に前記支柱が立設され、支柱の上端部にレール部材が連結され、
水下側に配置される基礎に連結部材が連結され、連結部材にレール部材が連結される、構成とする、
架台の設置方法とする。 Further, as described in claim 3 ,
An installation part for supporting the pillar is provided substantially horizontally on the ground of the slope,
A connection member that enables adjustment of a fixed angle with respect to the installation portion is provided,
The lower end of the support is connected to the connection member,
The support is erected substantially perpendicularly to the ground on the slope,
A rail member for mounting a solar panel on the upper end of the column is connected orthogonally to the column, a method for installing a gantry for installing a solar panel,
A step of providing a foundation on the water side and under the water, respectively, so that the installation part is substantially horizontal,
Providing the connecting member in a state where the angle with respect to the installation portion is adjustable;
A step of fixing the support, or the rail member, to the connection member,
Fixing the angle of the connecting member after tilting the support, or the rail member,
Only including,
The connecting member is connected to the foundation arranged on the water side, the support is erected on the connecting member, and the rail member is connected to the upper end of the support,
A connecting member is connected to a foundation arranged on the underwater side, a column shorter than a column arranged on the water side is erected on the underwater connecting member, and a rail member is connected to an upper end portion of the short column. Configuration
Or
A connection member is connected to a foundation arranged on the water side, the support is erected on the connection member, and a rail member is connected to an upper end of the support,
The connection member is connected to the foundation arranged on the underwater side, and the rail member is connected to the connection member,
The method of installing the gantry will be used.

請求項１に記載の発明によれば、
例えば、傾斜の有る東西傾斜地や、平地のいずれについても共通の部品で対応することができる。また、傾斜地の地面に対し基礎を水平に設置する（杭基礎においては垂直に打ち込む）ことが可能となり、傾斜地の大幅な造成も不要となる。また、施工に際しては、傾斜地の地面、支柱、連結部材の各角度を測定する必要もなく、各部材を組み付けるだけで施工を完了することができ、極めて施工性のよい構成が実現される。また、レール部材と直交する方向において傾斜して太陽光パネルを配置する構成において、高さの低い側に支柱を配置する場合と配置しない場合の両方に対応できる。 According to the invention described in claim 1,
For example, common parts can be used for both east-west slopes with slopes and flat areas. In addition, it is possible to install the foundation horizontally on the ground of the sloped land (driving vertically on the pile foundation), and it is not necessary to greatly construct the sloped ground. In addition, at the time of construction, there is no need to measure the angles of the ground, the pillars, and the connecting members on the sloping ground, and the construction can be completed only by assembling the members, thereby realizing a configuration with extremely good workability. Further, in the configuration in which the solar panels are arranged obliquely in the direction orthogonal to the rail members, it is possible to cope with both the case where the columns are arranged on the lower side and the case where they are not arranged.

また、請求項２に記載の発明によれば、
東西傾斜地について、容易に施工可能な構成が実現できる。 According to the second aspect of the present invention,
A configuration that can be easily constructed on east-west slopes can be realized.

また、請求項３に記載の発明によれば、
傾斜地の地面の角度、支柱の角度、連結部材の角度の測定が不要であり、支柱を連結部材に連結してレール部材を傾けるだけでこれらの角度を確定することができ、極めて容易に施工を完了することができる。
According to the third aspect of the present invention,
It is not necessary to measure the angle of the ground on the slope, the angle of the support, and the angle of the connecting member.These angles can be determined simply by connecting the support to the connecting member and tilting the rail member, making construction extremely easy. Can be completed.

太陽光パネルが設置された架台の全体構成について示す図。The figure which shows the whole structure of the stand in which the solar panel was installed. （Ａ）は水下側に支柱を立てる場合の例について示す図。（Ｂ）は水下側に支柱を立てない場合の例について示す図。（Ｃ）は平地と東西傾斜地に架台が設置される例について示す図。(A) is a figure showing an example in the case of setting up a support under water. (B) is a diagram showing an example in which a support is not stood below the water. (C) is a diagram showing an example in which a gantry is installed on a flat ground and an east-west slope. 図１の矢印Ｘ１方向から臨む側面図。The side view facing from arrow X1 direction of FIG. 水下側の支柱の部位について図１の矢印Ｙ１方向から臨む正面図。FIG. 2 is a front view of a part of the underwater strut facing from an arrow Y1 direction in FIG. 1. 水上側の支柱の部位について図１の矢印Ｙ１方向から臨む正面図。FIG. 2 is a front view of a portion of a water column above the water column, which is viewed from an arrow Y1 direction in FIG. 連結部材などの構成について示す正面図。FIG. 4 is a front view illustrating a configuration of a connecting member and the like. 連結部材などの構成について示す側面図。FIG. 4 is a side view illustrating a configuration of a connecting member and the like. （Ａ）は基礎の設置について説明する図。（Ｂ）は東西傾斜地の高い側に横レールを取り付けた状態を示す図。（Ｃ）は傾いて設置される支柱に横レールが支持される状態を示す図。(A) is a figure explaining installation of a foundation. (B) is a diagram showing a state where a horizontal rail is attached to a high side of an east-west slope. (C) is a diagram showing a state in which a horizontal rail is supported by a column installed at an angle. （Ａ）は東西傾斜地の基礎に支柱を垂直に立設する構成について示す正面図。（Ｂ）は東西傾斜地の基礎に支柱を垂直に立設する構成について示す側面図。（Ｃ）は平地の基礎に支柱を垂直に立設する構成について示す正面図。(A) is a front view which shows the structure which stands upright on the foundation of an east-west slope, and stands upright. (B) is a side view showing a configuration in which a pillar is erected vertically on the foundation of an east-west slope. (C) is a front view which shows the structure which stands upright on the foundation of a flat ground vertically.

次に、発明の実施の形態について図面を用いて説明する。なお、以下の説明において図１に示す横レール１０の長手方向を東西方向Ｘ、間口方向Ｘ、横方向Ｘ、又は、列方向Ｘとし、縦レール２０の長手方向を南北方向Ｙ、水上―水下方向Ｙ、奥行方向Ｙ、縦方向Ｙ、又は段方向Ｙとし、支柱５が立設される方向を高さ方向Ｚとする。また、縦、横の用語は説明の便宜上用いるものであり、縦と横の用語を入れ替えた構成も本明細書に記載されるものとする。 Next, embodiments of the invention will be described with reference to the drawings. In the following description, the longitudinal direction of the horizontal rail 10 shown in FIG. 1 is defined as the east-west direction X, the frontage direction X, the horizontal direction X, or the column direction X, and the longitudinal direction of the vertical rail 20 is defined as the north-south direction Y, water-water The lower direction Y, the depth direction Y, the vertical direction Y, or the step direction Y, and the direction in which the column 5 is erected is the height direction Z. Further, vertical and horizontal terms are used for convenience of description, and a configuration in which the vertical and horizontal terms are interchanged is also described in this specification.

図１は、太陽光パネル２（太陽電池モジュール）が設置された架台１の全体構成について示すものである。東西傾斜地Ｇに杭基礎３，３が垂直に打ち込まれ、各杭基礎３，３に設置される支柱支持部材３０（「ベースアングル」、「ベース部材」とも称される）に対し、連結部材６を介して支柱５が支持される。 FIG. 1 shows the entire configuration of a gantry 1 on which a solar panel 2 (solar cell module) is installed. The pile foundations 3 and 3 are vertically driven into the east-west slope G, and the supporting members 30 (also referred to as “base angles” and “base members”) installed on the respective pile foundations 3 and 3 are connected to the connecting members 6. The support 5 is supported through the support.

なお、杭基礎３の他、水平にレベリングされた設置部を構成するコンクリート基礎や、水平にレベリングされたユニット基礎などに架台が設置されることも想定される。 In addition to the pile foundation 3, it is also assumed that the gantry is installed on a concrete foundation constituting a horizontally leveled installation portion, a horizontally leveled unit foundation, or the like.

図１の実施例では、南北方向Ｙにおいて南側が低い傾斜を付けるために、北側（水上側）の杭基礎３に長い支柱５が立設され、南側（水下側）の杭基礎３の短い支柱５が立設される。支柱５は、間口方向Ｘの二個所の杭基礎３においてそれぞれ立設され、支柱５，５の上端部において、連結部材７を介して横レール１０，１０（レール部材）が架設される。 In the embodiment of FIG. 1, a long post 5 is erected on the pile foundation 3 on the north side (above the water) in order to make the south side low in the north-south direction Y, and the short pile foundation 3 on the south side (below the water) is provided. The support 5 is erected. The columns 5 are respectively erected on two pile foundations 3 in the frontage direction X, and lateral rails 10, 10 (rail members) are erected via connecting members 7 at the upper ends of the columns 5, 5.

横レール１０，１０は南北方向Ｙに離間して平行に配置され、横レール１０，１０の長手方向と直交する方向に複数の縦レール２０，２０が東西方向Ｘに離間して平行に配設される。 The horizontal rails 10, 10 are spaced apart in the north-south direction Y and are arranged in parallel, and a plurality of vertical rails 20, 20 are arranged in parallel in the direction orthogonal to the longitudinal direction of the horizontal rails 10, 10 in the east-west direction X. Is done.

縦レール２０，２０は南北方向Ｙにおいて傾斜して配置され、縦レール２０，２０の傾斜角Ｒ１に応じ、縦レール２０，２０の上に設置される太陽光パネル２，２が南北方向Ｙにおいて傾斜して配置される。この傾斜により、高効率で太陽光を受けることが可能となるとともに、奥行方向Ｙにおいて低い側が水下側、高い側が水上側となり、太陽光パネル２，２の上面の水や雪を滞留させずに滑り流すことができる。 The vertical rails 20, 20 are arranged to be inclined in the north-south direction Y, and the solar panels 2, 2 installed on the vertical rails 20, 20, in the north-south direction Y in accordance with the inclination angle R1 of the vertical rails 20, 20. It is arranged at an angle. Due to this inclination, sunlight can be received with high efficiency, and the lower side in the depth direction Y is below the water and the higher side is above the water, so that water or snow on the upper surfaces of the solar panels 2 and 2 does not stay. Can slip off.

また、東西傾斜地Ｇの地面は水平に対して傾斜角Ｒ２をなす勾配を有しており、東西方向Ｘの支柱５，５の長さを同一の長さとすることで、太陽光パネル２，２が東西方向Ｘにおいて傾斜して配置される。なお、東西傾斜地Ｇは、東西方向Ｘのみならず南北方向Ｙにおいて勾配をなす場合もある。また、傾斜角Ｒ２は、例えば、０°〜２０°の範囲であることが想定される。 In addition, the ground of the east-west slope G has a slope forming an inclination angle R2 with respect to the horizontal, and by setting the lengths of the supports 5, 5 in the east-west direction X to the same length, the solar panels 2, 2 Are arranged obliquely in the east-west direction X. Note that the east-west slope G may have a gradient not only in the east-west direction X but also in the north-south direction Y. Further, it is assumed that the inclination angle R2 is, for example, in a range of 0 ° to 20 °.

各支柱５の下部に位置する連結部材６と、上部に位置する連結部材７は、それぞれブレス８を介して接続され、横レール１０に作用する荷重を杭基礎３側に分散させることで、架台１の構造強度を向上させ、耐風性や対積雪性などの性能が確保される。 The connecting member 6 located at the lower part of each column 5 and the connecting member 7 located at the upper part are connected via a breath 8, respectively, and the load acting on the lateral rail 10 is dispersed to the pile foundation 3 side, so that the gantry is mounted. (1) The structural strength is improved, and performance such as wind resistance and snow resistance is secured.

以上のようにして、図２（Ａ）に示すように、東西方向Ｘにおいて傾斜角Ｒ２をなす東西傾斜地Ｇに、架台１が設置され、架台１の上に太陽光パネル２が設置される。図２（Ａ）の構成は、図１に示される水下側と水下側に支柱５が立設される構成に対応するものである。また、図２（Ｂ）に示すように、水下側には支柱５を立設せずに、連結部材６に水下側の横レール１０が直接連結される構成としてもよい。さらに、水上側についても支柱５を立設せずに、連結部材６に水上側の横レール１０が直接連結され、東西傾斜地Ｇの地面と略水平に太陽光パネルが敷設される構成としてもよい。 As described above, as shown in FIG. 2A, the gantry 1 is installed on the east-west slope G forming the inclination angle R <b> 2 in the east-west direction X, and the solar panel 2 is installed on the gantry 1. The configuration in FIG. 2A corresponds to the configuration in which the support 5 is erected on the underwater side and the underwater side shown in FIG. Further, as shown in FIG. 2 (B), the horizontal rail 10 on the underwater side may be directly connected to the connecting member 6 without erecting the column 5 on the underwater side. Further, the horizontal rail 10 on the water side may be directly connected to the connecting member 6 without erecting the support 5 on the water side, and the solar panel may be laid almost horizontally with the ground on the east-west slope G. .

そして、図２（Ｃ）に示すように、東西方向Ｘにおいて、架台を複数並べ、大規模で太陽光パネルを設置する場合において、東西傾斜地Ｇにおいては、図１や図２（Ａ）（Ｂ）に示した構成が採用される。また、傾斜のない平地Ｆにおいても、上述した連結部材６の角度を設定することにより、同一の構成を採用することができる。即ち、本発明の構成は、東西傾斜地Ｇへの対応はもちろんのこと平地への対応や、南北方向に傾斜のある南北傾斜地への対応も可能である。 Then, as shown in FIG. 2 (C), in a case where a plurality of mounts are arranged in the east-west direction X and a large-scale solar panel is installed, in the east-west slope G, FIG. 1 or FIG. ) Is adopted. Further, even on a flat ground F having no inclination, the same configuration can be adopted by setting the angle of the connecting member 6 described above. That is, the configuration of the present invention can be applied not only to the east-west slope G, but also to the flat ground and the north-south slope having a slope in the north-south direction.

次に、架台の詳細な構成について説明する。
図３は図１の矢印Ｘ１方向から臨む側面図、図４は水下側の支柱の部位について図１の矢印Ｙ１方向から臨む正面図、図５は水上側の支柱の部位について図１の矢印Ｙ１方向から臨む正面図、図６は連結部材などの構成について示す正面図、図７は連結部材などの構成について示す側面図である。 Next, a detailed configuration of the gantry will be described.
3 is a side view facing the direction of arrow X1 of FIG. 1, FIG. 4 is a front view facing the direction of the arrow Y1 in FIG. 1 for the portion of the underwater strut, and FIG. 5 is an arrow of FIG. FIG. 6 is a front view showing the configuration of the connecting member and the like, and FIG. 7 is a side view showing the configuration of the connecting member and the like.

図３に示すように、南北方向Ｙにおいて間隔を空けて所定の位置に杭基礎３が垂直に立設され、杭基礎３の上端部に略水平な設置部３ａを構成する。各杭基礎３の設置部３ａには適宜アタッチメント部材４が固定され、アタッチメント部材４の上に支柱支持部材３０が固定される。支柱支持部材３０には、連結部材６が固定され、連結部材６に支柱５の下端部が接続される。なお、設置部３ａにおいて「略水平」とは、完全な水平とする他、施工誤差（完全な水平レベルに対し、例えば±５度の傾き）の範囲内のものも含むものとする。 As shown in FIG. 3, the pile foundation 3 is erected vertically at a predetermined position with an interval in the north-south direction Y, and forms a substantially horizontal installation part 3 a at the upper end of the pile foundation 3. Attachment members 4 are appropriately fixed to the installation portions 3 a of the respective pile foundations 3, and the support members 30 are fixed on the attachment members 4. The connecting member 6 is fixed to the support member 30, and the lower end of the support 5 is connected to the connecting member 6. In addition, the term “substantially horizontal” in the installation section 3a includes not only a completely horizontal state but also a range within a range of a construction error (for example, ± 5 degrees with respect to a complete horizontal level).

図３に示すように、各支柱５の上端部には連結部材７が連結される。連結部材７は断面視Ｈ字状をなす部材であり、その下側に支柱５が連結され、上側に横レール１０が連結されるように構成され、支柱５と横レール１０が直交するように連結される。横レール１０，１０は、南北方向Ｙに離間して配置され、この横レール１０，１０に対し南北方向Ｙに縦レール２０が架設され、縦レール２０の上に太陽光パネル２が載置される。 As shown in FIG. 3, a connecting member 7 is connected to the upper end of each support 5. The connecting member 7 is a member having an H-shape in cross section. The supporting column 5 is connected to the lower side of the connecting member 7, and the horizontal rail 10 is connected to the upper side of the connecting member 7. The supporting column 5 and the horizontal rail 10 are orthogonal to each other. Be linked. The horizontal rails 10, 10 are spaced apart in the north-south direction Y, and a vertical rail 20 is erected in the north-south direction Y with respect to the horizontal rails 10, 10, and the solar panel 2 is mounted on the vertical rail 20. You.

図３に示すように、水上側において支柱５の下側に位置する連結部材６と、水下側において支柱５の上側に位置する連結部材７には、それぞれブレスアタッチメント４１ａ，４１ｂが取り付けられるとともに、ブレスアタッチメント４１ａ，４１ｂの間を結ぶようにブレス８が取り付けられる。 As shown in FIG. 3, breath attachments 41 a and 41 b are attached to the connection member 6 located below the column 5 on the water side and the connection member 7 located above the column 5 on the water side, respectively. The breath 8 is attached so as to connect between the breath attachments 41a and 41b.

なお、図３においては、水下側に支柱５が配置される構成としたが、図２（Ｂ）に示すように、水下側において支柱５が設けられず、連結部材６に対し横レール１０が直接連結される構成とする場合においても本発明は適用可能である。 In FIG. 3, the strut 5 is arranged under the water, but as shown in FIG. 2B, the strut 5 is not provided under the water, and the horizontal rail is provided with respect to the connecting member 6. The present invention is also applicable to a case where 10 is directly connected.

図４に示すように、東西方向Ｘにおいて間隔を空けて所定の位置に杭基礎３が垂直に立設される。各杭基礎３の上端部には適宜アタッチメント部材４が固定され、アタッチメント部材４の上に支柱支持部材３０が固定される。支柱支持部材３０には、連結部材６が固定され、連結部材６に支柱５の下端部が接続される。 As shown in FIG. 4, the pile foundation 3 is erected vertically at a predetermined position in the east-west direction X at intervals. Attachment members 4 are appropriately fixed to the upper end of each pile foundation 3, and column support members 30 are fixed on the attachment members 4. The connecting member 6 is fixed to the support member 30, and the lower end of the support 5 is connected to the connecting member 6.

図４に示すように、各支柱５の上端部には、連結部材７を介してそれぞれ横レール１０が連結される。横レール１０の上には東西方向Ｘに所定の間隔で離間して縦レール２０，２０が配置され、縦レール２０の上に太陽光パネル２が載置される。 As shown in FIG. 4, a horizontal rail 10 is connected to the upper end of each column 5 via a connecting member 7. Vertical rails 20 are arranged on the horizontal rail 10 at predetermined intervals in the east-west direction X, and the solar panel 2 is mounted on the vertical rail 20.

図４に示すように、東西方向Ｘにおいて隣り合う一方の支柱５の上側に位置する連結部材７と、他方の支柱５の下側に位置する連結部材６の間を結ぶようにブレス８が取り付けられる。また、東西方向Ｘにおいて隣り合う一方の支柱５の下側に位置する連結部材６と、他方の支柱５の上側に位置する連結部材７の間を結ぶようにブレス８が取り付けられる。 As shown in FIG. 4, a breath 8 is attached so as to connect between a connecting member 7 located above one of the columns 5 adjacent in the east-west direction X and a connecting member 6 located below the other column 5. Can be A breath 8 is attached so as to connect between a connecting member 6 located below one of the columns 5 adjacent in the east-west direction X and a connecting member 7 located above the other column 5.

図４に示すように、東西方向Ｘにおいて隣り合う杭基礎３は、東西方向Ｘにおいて距離Ｘ２だけ離れて配置されるとともに、高さ方向Ｚにおいて距離Ｚ２だけずれた位置に配置される。高さ方向Ｚのズレは、東西傾斜地Ｇに杭基礎３が打ち込まれるために生じるものである。そして、このような杭基礎３の配置としつつ、隣り合う支柱５について同一長さのものが使用されることにより、支柱５の上部に連結される横レール１０が角度Ｒ２の勾配をなすように配置される。 As shown in FIG. 4, the pile foundations 3 adjacent in the east-west direction X are arranged at a distance X2 in the east-west direction X and at a position shifted by the distance Z2 in the height direction Z. The displacement in the height direction Z occurs because the pile foundation 3 is driven into the east-west slope G. Then, while the piles 3 are arranged as described above, by using the same length for the adjacent columns 5, the horizontal rails 10 connected to the upper portions of the columns 5 are inclined at an angle R2. Be placed.

図４の例では、東西傾斜地Ｇの勾配と、横レール１０及び太陽光パネル２の勾配が、ともに角度Ｒ２で一致する例を示しているが、厳密には一致しない場合もある。例えば、杭基礎３の打ち込み量に施工誤差が生じる場合などでは、東西傾斜地Ｇの勾配と、横レール１０及び太陽光パネル２の勾配が一致しない状況が生じることになる。 Although the example of FIG. 4 shows an example in which the slope of the east-west slope G and the slopes of the horizontal rail 10 and the solar panel 2 match at the angle R2, there is a case where they do not exactly match. For example, when a construction error occurs in the driving amount of the pile foundation 3, a situation occurs in which the slope of the east-west slope G does not match the slope of the lateral rail 10 and the solar panel 2.

図４は水下側における構成を示すものであり、図５に示すように水上側においても同様の構成が実施される。図５においては、支柱５の下側の連結部材６に対し、ブレスアタッチメント４１ａを介してブレス８の下端部が連結される部位が示されている。 FIG. 4 shows a configuration on the underwater side, and the same configuration is implemented on the underwater side as shown in FIG. FIG. 5 shows a portion where the lower end of the breath 8 is connected to the connecting member 6 on the lower side of the column 5 via a breath attachment 41a.

そして、図４、図５に示すように、東西方向Ｘにおいて隣り合う支柱５，５は、同一長さに構成され、垂直状態から角度Ｒ２だけ傾いた状態で立設され、これにより、横レール１０及び太陽光パネル２が角度Ｒ２の勾配を有するように配設される。ここで、支柱５は、東西傾斜地Ｇの地面に対し略垂直に立設された状態となる。「東西傾斜地Ｇの地面に対し略垂直」とは、図４の例でいえば、東西方向Ｘ（間口方向Ｘ）に隣り合う杭基礎３の設置部３ａを繋ぐ直線Ｇｘのなす角度に対して略垂直であることをいう。換言すれば、各杭基礎３の設置箇所（設置部３ａ（図４））を線で繋いだ場合に形成される仮想的な面（図１の例では平行四辺形の点線で囲まれる面）に対し略垂直であることをいう。また、略垂直とは、完全な垂直の他、±５度の傾きの範囲内のものも含むものとする。なお、東西傾斜地Ｇの地面は均一な斜面ではなく、凹凸などの起伏が有ることも想定される。 Then, as shown in FIGS. 4 and 5, the columns 5, 5 adjacent in the east-west direction X are formed to have the same length, and are erected from the vertical state in a state of being inclined by an angle R2. 10 and the solar panel 2 are arranged so as to have a gradient of an angle R2. Here, the column 5 is in a state of being erected substantially perpendicularly to the ground on the east-west slope G. "Substantially perpendicular to the ground of the east-west slope G" refers to the angle formed by the straight line Gx connecting the installation portions 3a of the pile foundations 3 adjacent in the east-west direction X (the frontage direction X) in the example of FIG. It is almost vertical. In other words, an imaginary surface formed when the installation locations (installation portions 3a (FIG. 4)) of the respective pile foundations 3 are connected by a line (the surface surrounded by a parallelogram dotted line in the example of FIG. 1). Is substantially perpendicular to. The term “substantially perpendicular” includes not only perfectly perpendicular but also a range within a range of ± 5 degrees. It is assumed that the ground surface of the east-west slope G is not a uniform slope but has undulations such as irregularities.

このように支柱５を傾けて立設することを可能にするため、図６及び図７に示すように、連結部材６は支柱支持部材３０に対する固定角度が調整可能に構成される。 As shown in FIGS. 6 and 7, the connecting member 6 is configured such that the fixing angle of the connecting member 6 with respect to the column supporting member 30 can be adjusted so that the column 5 can be erected in an upright position.

連結部材６は、互いに離間して平行配置される一対の縦面部６１，６２と、縦面部の上下方向中途部において縦面部同士を結ぶ横面部６３と、有してなる断面略Ｈ字をなす部材にて構成される。連結部材６は、東西方向Ｘが長手方向となるように配置され、東西方向Ｘと直交する面の切断面が略Ｈ字となるように配置される。 The connecting member 6 has a pair of vertical surfaces 61 and 62 spaced apart from each other and arranged in parallel, a horizontal surface 63 connecting the vertical surfaces at an intermediate portion in the vertical direction of the vertical surface, and has a substantially H-shaped cross section. It is composed of members. The connecting member 6 is arranged so that the east-west direction X is a longitudinal direction, and is arranged such that a cut surface of a plane orthogonal to the east-west direction X is substantially H-shaped.

図６及び図７に示すごとく、連結部材６の縦面部６１おいて、横面部６３よりも下方の位置には、縦面部６１の厚み方向において貫通する第一貫通孔６１ａと第二貫通孔６１ｂが形成される。この第一貫通孔６１ａと第二貫通孔６１ｂは、連結部材６と支柱支持部材３０を固定するために用いられる。 As shown in FIGS. 6 and 7, the first through-hole 61 a and the second through-hole 61 b penetrating in the thickness direction of the vertical surface portion 61 are provided below the horizontal surface portion 63 in the vertical surface portion 61 of the connecting member 6. Is formed. The first through hole 61a and the second through hole 61b are used for fixing the connecting member 6 and the support member 30.

第一貫通孔６１ａは丸孔で構成される一方、第二貫通孔６１ｂは第一貫通孔６１ａを中心とする円弧をなす円弧状の長孔で構成される。第二貫通孔６１ｂが形成される長孔の範囲は、第一貫通孔６１ａを通過する水平線Ｈを基準に、例えば、０°〜２０°に対応する範囲に形成される。図６の例では、水平線Ｈを基準に下側０°〜２０°に第二貫通孔６１ｂを構成し、反時計周り方向において連結部材６の角度調整ができる構成としたが、上側０°〜２０°においても第二貫通孔６１ｂ構成し、時計周り方向において角度調整ができることとしてもよい。 The first through-hole 61a is configured by a round hole, while the second through-hole 61b is configured by an arc-shaped long hole that forms an arc centered on the first through-hole 61a. The range of the long hole in which the second through hole 61b is formed is formed in a range corresponding to, for example, 0 ° to 20 ° with respect to the horizontal line H passing through the first through hole 61a. In the example of FIG. 6, the second through-hole 61 b is formed at 0 ° to 20 ° below the horizontal line H, and the angle of the connecting member 6 can be adjusted in the counterclockwise direction. The second through-hole 61b may be formed even at 20 °, and the angle may be adjusted in the clockwise direction.

連結部材６の縦面部６１のおもて面６１ｃ（横面部６３と反対側の面）には、長手方向（東西方向Ｘ）に延びる凹溝と突条を高さ方向Ｚに交互に配置してなる凹凸面６１ｄが形成される。本実施例では、横面部６３よりも下方の位置に凹凸面６１ｄが形成され、図７の拡大部分に示すように、凹凸面６１ｄの断面は、のこぎり刃形状（ギザギザ形状）をなすように構成される。また、第一貫通孔６１ａと第二貫通孔６１ｂは、凹凸面６１ｄの範囲内に構成される。 On the front surface 61c (the surface opposite to the horizontal surface portion 63) of the vertical surface portion 61 of the connecting member 6, concave grooves and ridges extending in the longitudinal direction (east-west direction X) are alternately arranged in the height direction Z. An uneven surface 61d is formed. In the present embodiment, the uneven surface 61d is formed at a position below the lateral surface portion 63, and as shown in the enlarged portion of FIG. 7, the cross section of the uneven surface 61d is configured to form a saw blade shape (jagged shape). Is done. Further, the first through-hole 61a and the second through-hole 61b are configured within the range of the uneven surface 61d.

連結部材６の縦面部６１において、横面部６３よりも上方の位置には、縦面部６１の厚み方向において貫通する貫通孔６１ｄ〜６１ｇが長手方向（東西方向Ｘ）に間隔を空けて形成される。本実施例では、合計４つの貫通孔６１ｄ〜６１ｇが構成され、そのうちの両側の二つの貫通孔６１ｄ，６１ｇは図示せぬブレスを連結部材６に固定するために用いられ、残りの二つ貫通孔６１ｅ，６１ｆは支柱５を連結部材６に固定するために用いられる。図７には、支柱５の貫通孔５ｆと、連結部材６の貫通孔６１ｆにボルト４８を挿通し、ナット４９を締結することで、支柱５と連結部材６を連結する構成が示されている。 In the vertical surface portion 61 of the connecting member 6, at positions above the horizontal surface portion 63, through holes 61d to 61g penetrating in the thickness direction of the vertical surface portion 61 are formed at intervals in the longitudinal direction (east-west direction X). . In this embodiment, a total of four through holes 61d to 61g are formed, and two through holes 61d and 61g on both sides thereof are used for fixing a breath (not shown) to the connecting member 6, and the remaining two through holes 61d to 61g are formed. The holes 61 e and 61 f are used for fixing the support 5 to the connecting member 6. FIG. 7 shows a configuration in which the bolt 5 is inserted into the through hole 5 f of the support 5 and the through hole 61 f of the connection member 6, and the nut 49 is fastened to connect the support 5 to the connection member 6. .

以上に説明した縦面部６１の構成は、もう一方の縦面部６２においても同様であり、縦面部６１，６２の各貫通孔は互いに対向する位置に配置され、固定ボルトが水平に挿通できるように構成される。 The configuration of the vertical surface portion 61 described above is the same in the other vertical surface portion 62. The through holes of the vertical surface portions 61 and 62 are arranged at positions facing each other so that the fixing bolt can be inserted horizontally. Be composed.

図６及び図７に示すごとく、連結部材６は、その下部が支柱支持部材３０に対して固定される。本実施例では、支柱支持部材３０は、同一形状の支持部材３０Ａ，３０Ｂを向きを変えて組み合わせて一体として用いられる構成としており、支持部材３０Ａ，３０Ｂは、それぞれ、平坦な面を構成するベース面部３２と、ベース面部３２の表面から上方に立ち上がる縦面部３４と、縦面部３４の上下方向中途部において水平方向一側に延出される横面部３６ａ，３６ｂと、を有して構成されている。 As shown in FIGS. 6 and 7, the lower part of the connecting member 6 is fixed to the support member 30. In this embodiment, the column support member 30 is configured such that support members 30A and 30B having the same shape are combined in different directions and used integrally, and each of the support members 30A and 30B is a base that forms a flat surface. A surface portion 32, a vertical surface portion 34 that rises upward from the surface of the base surface portion 32, and horizontal surface portions 36 a and 36 b that extend to one side in the horizontal direction at an intermediate portion in the vertical direction of the vertical surface portion 34 are configured. .

支柱支持部材３０のベース面部３２には、上下方向に貫通する長孔３２ａが形設されており、長孔３２ａを用いて図３に示すようにアタッチメント部材４に対してボルト固定される。図７に示すように、二つの支持部材３０Ａ，３０Ｂは、互いの横面部３６ａ，３６ｂの端部同士、及び、ベース面部３２の端部同士を付け合せた状態において、図３に示すようにアタッチメント部材４に対して固定される。 A long hole 32a penetrating in the up-down direction is formed in the base surface portion 32 of the support member 30, and is bolted to the attachment member 4 using the long hole 32a as shown in FIG. As shown in FIG. 7, the two support members 30A and 30B are attached to each other in a state where the ends of the lateral surfaces 36a and 36b and the ends of the base surface 32 are attached to each other as shown in FIG. It is fixed to the member 4.

支柱支持部材３０の縦面部３４には、縦面部３４の厚み方向において貫通し、東西方向Ｘに長い二つの長孔３４ａ，３４ｂが設けられている。各長孔３４ａ，３４ｂは、それぞれ、連結部材６の第一貫通孔６１ａ、第二貫通孔６１ｂに対応する位置に形成されている。 The longitudinal portion 34 of the support member 30 is provided with two long holes 34a and 34b that penetrate in the thickness direction of the longitudinal portion 34 and are long in the east-west direction X. Each of the long holes 34a and 34b is formed at a position corresponding to the first through hole 61a and the second through hole 61b of the connecting member 6, respectively.

以上の構成において、図７に示すように、二つの支持部材３０Ａ，３０Ｂをそれぞれアタッチメント部材４（図３）に固定して支柱支持部材３０が構成された状態とし、連結部材６の縦面部６１，６２の間に、支柱支持部材３０の二つの縦面部３４，３４を差し込むようにして、上から連結部材６を支柱支持部材３０に被せるとともに、連結部材６の横面部６３を支柱支持部材３０の縦面部３４，３４の上端に載置した状態とする。 In the above configuration, as shown in FIG. 7, the two support members 30A and 30B are fixed to the attachment member 4 (FIG. 3), respectively, so that the column support member 30 is formed. , 62, the connecting member 6 is placed on the column supporting member 30 from above so that the two vertical surfaces 34, 34 of the column supporting member 30 are inserted, and the lateral surface 63 of the connecting member 6 is attached to the column supporting member 30. Are placed on the upper ends of the vertical surfaces 34, 34.

この状態において、連結部材６の第一貫通孔６１ａ、第二貫通孔６１ｂは、支柱支持部材３０の長孔３４ａ，３４ｂの位置にそれぞれ一致させることができ、ボルト４４を各孔に挿通することが可能となる。 In this state, the first through-hole 61a and the second through-hole 61b of the connecting member 6 can correspond to the positions of the long holes 34a and 34b of the column support member 30, respectively, and the bolt 44 can be inserted into each of the holes. Becomes possible.

図７に示すように、ボルト４４は板状の座金４６ｂに挿通した上で、南北方向Ｙにおける一側から第二貫通孔６２ｂ、長孔３４ｂに差し込まれ、さらに、他側の長孔３４ｂ，第二貫通孔６１ｂを通じて他側から先端が突出される。突出したボルト４４の先端部は、板状の座金４６ａに挿通され、ナット４７が締結される。 As shown in FIG. 7, the bolt 44 is inserted into the plate-shaped washer 46b, and then inserted from one side in the north-south direction Y into the second through-hole 62b and the elongated hole 34b. The tip protrudes from the other side through the second through hole 61b. The tip of the protruding bolt 44 is inserted into a plate-like washer 46a, and a nut 47 is fastened.

ここで、図７に示すように、座金４６ａ，４６ｂの一側面には、連結部材６の凹凸面６１ｄに対応するのこぎり刃形状（ギザギザ形状）をなす凹凸面４６ｅ，４６ｆが形成されており、ナット４７を締め付けることによって凹凸面同士が噛合い、連結部材６の凹凸面６１ｄに対する座金４６ａ，４６ｂの角度が固定される。換言すれば、凹凸面同士の噛合いにより座金４６ａ，４６ｂの回転方向のズレが規制される。 Here, as shown in FIG. 7, on one side surface of the washers 46a, 46b, there are formed uneven surfaces 46e, 46f having a saw blade shape (jagged shape) corresponding to the uneven surface 61d of the connecting member 6, By tightening the nut 47, the uneven surfaces mesh with each other, and the angles of the washers 46a and 46b with respect to the uneven surface 61d of the connecting member 6 are fixed. In other words, the displacement of the washers 46a, 46b in the rotation direction is restricted by the engagement of the uneven surfaces.

図６に示すように、第一貫通孔６１ａ、長孔３４ａについても同様にボルト、ナット、及び、座金４５ａが用いられ、ボルトナットを締結することによって、連結部材６と支柱支持部材３０を固定することができる。また、ボルトナットを完全に締結しない状態では、第二貫通孔６１ｂが円弧状の長孔で構成されるため、第二貫通孔６１ｂ内においてボルト４４の移動が許容され、連結部材６の角度変更を行うことができる。 As shown in FIG. 6, bolts, nuts, and washers 45a are similarly used for the first through hole 61a and the long hole 34a, and the connecting member 6 and the column support member 30 are fixed by fastening the bolt and nut. can do. Further, in a state where the bolt and nut are not completely fastened, the second through-hole 61b is formed of an arc-shaped long hole, so that the bolt 44 is allowed to move within the second through-hole 61b and the angle of the connecting member 6 is changed. It can be performed.

なお、この角度変更は、第一貫通孔６１ａを回転中心とする円周方向の角度変更となり、また、この角度変更の際に連結部材６の横面部６３と支柱支持部材３０の縦面部３４の干渉を避けるために、支柱支持部材３０の縦面部３４の上部両端角部には傾斜部３４ｋ，３４ｋが設けられる。 In addition, this angle change is a circumferential angle change about the first through hole 61a as the center of rotation, and at the time of this angle change, the horizontal surface 63 of the connecting member 6 and the vertical surface 34 of the support member 30 are changed. In order to avoid interference, inclined portions 34k, 34k are provided at both upper end corners of the vertical surface portion 34 of the column support member 30.

次に、架台の施工手順の一例について説明する。
まず、図８（Ａ）に示すように、東西傾斜地Ｇの地面に対し杭基礎３を垂直に打ち込むとともに、アタッチメント部材４、支柱支持部材３０、連結部材６を順に固定する。杭基礎３は、東西傾斜地Ｇの地面の角度Ｒ２に関係なく垂直に打ち込んで施工することができるため、角度Ｒ２の測定や角度を付けた杭打ちが不要であり、杭打ち作業は平地における場合と同様の手順により容易に行える。なお、杭基礎３の代わり水平面を構成するコンクリート基礎を設置することも可能であり、この場合には、アタッチメント部材４を用いずに支柱支持部材３０がコンクリート基礎に直接固定される。 Next, an example of a procedure for installing the gantry will be described.
First, as shown in FIG. 8A, the pile foundation 3 is driven vertically into the ground on the east-west slope G, and the attachment member 4, the column support member 30, and the connecting member 6 are fixed in order. Since the pile foundation 3 can be driven vertically without regard to the angle R2 of the ground on the east-west slope G, the measurement of the angle R2 and the setting of an angled pile are not required. It can be easily performed by the same procedure as described above. In addition, it is also possible to install a concrete foundation that forms a horizontal plane instead of the pile foundation 3, and in this case, the column support member 30 is directly fixed to the concrete foundation without using the attachment member 4.

また、この図８（Ａ）の状態では、支柱支持部材３０と連結部材６を固定するボルトナットを仮締しておくことにより、支柱支持部材３０に対する連結部材６の角度が変更できる状態としておく。 In addition, in the state of FIG. 8A, the angle of the connecting member 6 with respect to the support member 30 is changed by temporarily tightening a bolt and nut that fixes the support member 30 and the connecting member 6. .

次いで、図８（Ａ）に示すように、支柱５をそれぞれ連結部材６に固定に固定する。支柱５の上端部には連結部材７が固定される。次いで、図８（Ｂ）に示すように、傾斜地の高い側にある支柱５の連結部材７に対し横レール１０を連結させる。次いで、もう一方の支柱５の連結部材７に届くまで徐々に横レール１０を倒し、図８（Ｃ）に示す状態とする。 Next, as shown in FIG. 8A, the columns 5 are fixedly fixed to the connecting members 6, respectively. A connecting member 7 is fixed to the upper end of the support 5. Next, as shown in FIG. 8 (B), the horizontal rail 10 is connected to the connecting member 7 of the column 5 on the high side of the slope. Next, the horizontal rail 10 is gradually lowered until it reaches the connecting member 7 of the other support 5, and the state shown in FIG.

そして、図８（Ｃ）の状態となった後に、ボルトナットを完全に締め付けることで支柱５、及び、横レール１０の施工が完了する。この施工が完了した状態では、支柱５，５が同一の長さを有するため、支柱５，５は斜めに傾けた状態でそれぞれ連結部材６，６に対して固定された状態となる。また、この状態では、支柱５が東西傾斜地Ｇの地面に対して略垂直に立設されることとなる。 Then, after the state shown in FIG. 8C is reached, the bolts and nuts are completely tightened to complete the construction of the support pillar 5 and the horizontal rail 10. In the state where this construction is completed, since the columns 5 and 5 have the same length, the columns 5 and 5 are fixed to the connecting members 6 and 6 in an inclined state, respectively. Further, in this state, the column 5 is erected substantially perpendicularly to the ground on the east-west slope G.

そして、図８（Ｃ）の状態では、図７に示すように、座金４６ａ，４６ｂが連結部材６の凹凸面６１ｄに噛合わせられ、これにより座金４６ａ，４６ｂの回転が規制され、ボルトナットによる強固な締結が維持され続ける。 Then, in the state of FIG. 8C, as shown in FIG. 7, the washers 46a and 46b are engaged with the uneven surface 61d of the connecting member 6, whereby the rotation of the washers 46a and 46b is restricted, and the bolts and nuts are used. Strong connections will continue to be maintained.

以上に説明した図８（Ａ）〜（Ｃ）の施工手順は、水下側の横レール１０、支柱５，５の設置について説明するものであり、水上側の横レール１０、支柱５，５においても同様にして施工される。その後、適宜ブレスの取付け、縦レールの設置、太陽光パネルの設置を行い、図１の状態となって施工が完了する。また、図２（Ｂ）に示すように、水下側に支柱５が設置されない場合においては、連結部材６に対し横レール１０が直接的に連結される。 The construction procedure of FIGS. 8A to 8C described above describes the installation of the horizontal rail 10 and the supports 5 and 5 on the water side, and the horizontal rail 10 and the supports 5 and 5 on the water side. Is carried out similarly. Thereafter, installation of a breath, installation of a vertical rail, and installation of a solar panel are appropriately performed, and the construction is completed as shown in FIG. Further, as shown in FIG. 2B, when the column 5 is not installed below the water, the horizontal rail 10 is directly connected to the connecting member 6.

そして、図８（Ａ）〜（Ｃ）の一連の作業においては、東西傾斜地Ｇの地面の角度Ｒ２、支柱５の角度、連結部材６の角度の測定も不要であり、支柱５を連結部材６に連結して横レール１０を傾けるだけでこれらの角度を確定することができ、極めて容易に施工を完了することができる。 8A to 8C, it is unnecessary to measure the angle R2 of the ground on the east-west slope G, the angle of the support 5 and the angle of the connecting member 6, and the support 5 is connected to the connecting member 6. These angles can be determined simply by inclining the horizontal rail 10 in connection with the above, and the construction can be completed very easily.

以上に説明した図８（Ａ）〜（Ｃ）の内容に関し、特徴的な点は、支柱５が傾いた状態で施工が完了される点である。本実施例では、東西傾斜地Ｇの地面の角度Ｒ２と略同一の角度で支柱５が傾いて設置される。そして、このように支柱５を傾けて設置可能とすることで、横レール１０と支柱５を直交に連結する構成が採用できる。この場合、支柱５の上端が連結される連結部材７については角度調整が不要であるため、優れた施工性を実現できる。さらには、連結部材７について、傾斜のない平地に設置される架台に用いられるものと同一の部品を使用することができ、部品の共通化も図ることができる。また、この連結部材７を用いて横レール１０を連結し、より大型の架台を構成することも可能となる。 Regarding the contents of FIGS. 8A to 8C described above, a characteristic point is that the construction is completed in a state where the support 5 is inclined. In the present embodiment, the strut 5 is installed at an angle substantially equal to the angle R2 of the ground on the east-west slope G. And by making the support | pillar 5 incline and installing in this way, the structure which connects the horizontal rail 10 and the support | pillar 5 orthogonally can be employ | adopted. In this case, since the angle adjustment is not required for the connecting member 7 to which the upper end of the column 5 is connected, excellent workability can be realized. Further, as the connecting member 7, the same components as those used for the gantry installed on a flat ground without inclination can be used, and the components can be shared. In addition, it is possible to connect the horizontal rails 10 by using the connecting members 7 to form a larger gantry.

以上のようにして本発明を実施することができる。
即ち、図４に示すように、
太陽光パネル２を設置するための架台１の設置構造であって、
傾斜地Ｇの地面に対し、支柱５を支えるための設置部３ａが略水平に設けられ、
設置部３ａに対する固定角度の調整を可能とする連結部材６が設けられ、
連結部材６に支柱５の下端部が連結され、
支柱５が傾斜地Ｇの地面に対し略垂直に立設され、
支柱５の上端部に太陽光パネル２を載置するレール部材（横レール１０）が支柱５と直交して連結されている、架台の設置構造とするものである。 The present invention can be implemented as described above.
That is, as shown in FIG.
An installation structure of the gantry 1 for installing the solar panel 2,
The installation part 3a for supporting the support | pillar 5 is provided substantially horizontally with respect to the ground of the slope G,
A connecting member 6 that enables adjustment of a fixed angle with respect to the installation portion 3a is provided,
The lower end of the column 5 is connected to the connecting member 6,
The column 5 is erected substantially perpendicularly to the ground of the slope G,
A rail mounting member (horizontal rail 10) for mounting the solar panel 2 on the upper end of the column 5 is orthogonally connected to the column 5 to provide a mounting structure for a gantry.

これにより、図２に示すように、例えば、傾斜の有る東西傾斜地Ｇや、平地Ｆのいずれについても共通の部品で対応することができる。また、傾斜地の地面に対し基礎を水平に設置する（杭基礎においては垂直に打ち込む）ことが可能となり、傾斜地の大幅な造成も不要となる。また、施工に際しては、傾斜地の地面、支柱、連結部材の各角度を測定する必要もなく、各部材を組み付けるだけで施工を完了することができ、極めて施工性のよい構成が実現される。なお、傾斜地の地面と太陽光パネルが平行になるように、或いは、傾斜地の地面と支柱が垂直になるように角度を測定、設定することも当然可能である。 Thereby, as shown in FIG. 2, for example, both the east-west slope G having a slope and the flat ground F can be dealt with by common parts. In addition, it is possible to install the foundation horizontally on the ground of the sloped land (driving vertically on the pile foundation), and it is not necessary to greatly construct the sloped ground. In addition, at the time of construction, there is no need to measure the angles of the ground, the pillars, and the connecting members on the sloping ground, and the construction can be completed only by assembling the members, thereby realizing a configuration with extremely good workability. It is naturally possible to measure and set the angle so that the solar panel is parallel to the ground on the sloping ground, or the support is perpendicular to the ground on the sloping ground.

また、図２（Ａ）に示すように、
レール部材（横レール１０）の長手方向と直交する方向の一側に配置される基礎（杭基礎３）に連結部材６が連結され、連結部材６に支柱５が立設され、支柱５の上端部にレール部材（横レール１０）が連結され、レール部材（横レール１０）の長手方向と直交する方向の他側に配置される基礎（杭基礎３）に連結部材６が連結され、連結部材６に一側に配置される支柱５よりも短い支柱５が立設され、支柱５の上端部にレール部材（横レール１０）が連結される構成とする、
又は、図２（Ｂ）に示すように、
レール部材（横レール１０）の長手方向と直交する方向の一側に配置される基礎（杭基礎３）に連結部材６が連結され、連結部材６に支柱５が立設され、支柱５の上端部にレール部材（横レール１０）が連結され、
レール部材（横レール１０）の長手方向と直交する方向の他側に配置される基礎（杭基礎３）に連結部材６が連結され、連結部材６にレール部材（横レール１０）が連結される、構成とする。 Also, as shown in FIG.
The connecting member 6 is connected to a foundation (pile foundation 3) arranged on one side in a direction orthogonal to the longitudinal direction of the rail member (horizontal rail 10). A rail member (horizontal rail 10) is connected to the portion, and a connecting member 6 is connected to a foundation (pile foundation 3) arranged on the other side in a direction orthogonal to the longitudinal direction of the rail member (horizontal rail 10). 6, a column 5 shorter than the column 5 arranged on one side is erected, and a rail member (horizontal rail 10) is connected to the upper end of the column 5.
Or, as shown in FIG.
The connecting member 6 is connected to a foundation (pile foundation 3) arranged on one side in a direction orthogonal to the longitudinal direction of the rail member (horizontal rail 10). The rail member (horizontal rail 10) is connected to the part,
The connecting member 6 is connected to a foundation (pile foundation 3) arranged on the other side in a direction orthogonal to the longitudinal direction of the rail member (horizontal rail 10), and the rail member (horizontal rail 10) is connected to the connecting member 6. , Configuration.

これにより、レール部材（横レール１０）と直交する方向において傾斜して太陽光パネルを配置する構成において、高さの低い側に支柱を配置する場合と配置しない場合の両方に対応できる。 Accordingly, in the configuration in which the solar panels are arranged obliquely in the direction orthogonal to the rail members (horizontal rails 10), it is possible to cope with both the case where the columns are arranged on the lower side and the case where they are not arranged.

また、前記レール部材（横レール１０）は、長手方向が略東西方向Ｘとなるように配置される、構成とする。 The rail members (horizontal rails 10) are arranged so that the longitudinal direction is substantially the east-west direction X.

これにより、東西傾斜地Ｇについて、容易に施工可能な構成が実現できる。略東西方向Ｘとは、完全な東西方向から±４５度ずれた方向も含むものとする。 Thus, a configuration that can be easily constructed on the east-west slope G can be realized. The substantially east-west direction X includes a direction deviated by ± 45 degrees from the complete east-west direction.

また、図４、及び、図８（Ａ）乃至（Ｃ）に示すように、
傾斜地Ｇの地面に対し、支柱５を支えるための設置部３ａが略水平に設けられ、
設置部３ａに対する固定角度の調整を可能とする連結部材６が設けられ、
連結部材６に支柱５の下端部が連結され、
支柱５が傾斜地Ｇの地面に対し略垂直に立設され、
支柱５の上端部に太陽光パネル２を載置するレール部材（横レール１０）が支柱５と直交して連結されている、架台の設置方法であって、
設置部３ａを略水平とするように基礎３を設ける工程と、
設置部に対する角度が調整可能な状態で連結部材６を設ける工程と、
連結部材６に対し、支柱５、又は、レール部材（横レール１０）を固定する工程と、
支柱５、又は、レール部材（横レール１０）を傾けた後に連結部材６の角度を固定する工程と、
を含む、架台の設置方法とするものである。 In addition, as shown in FIGS. 4 and 8A to 8C,
The installation part 3a for supporting the support | pillar 5 is provided substantially horizontally with respect to the ground of the slope G,
A connecting member 6 that enables adjustment of a fixed angle with respect to the installation portion 3a is provided,
The lower end of the column 5 is connected to the connecting member 6,
The column 5 is erected substantially perpendicularly to the ground of the slope G,
A mounting method of a gantry, wherein a rail member (horizontal rail 10) for mounting the solar panel 2 on an upper end portion of the support 5 is orthogonally connected to the support 5;
Providing the foundation 3 so that the installation portion 3a is substantially horizontal;
Providing the connecting member 6 in a state where the angle with respect to the installation portion is adjustable;
Fixing the column 5 or the rail member (lateral rail 10) to the connecting member 6;
Fixing the angle of the connecting member 6 after tilting the support 5 or the rail member (horizontal rail 10);
And a method of installing a gantry.

この設置方法によれば、傾斜地の地面の角度、支柱の角度、連結部材の角度の測定が不要であり、支柱を連結部材に連結してレール部材を傾けるだけでこれらの角度を確定することができ、極めて容易に施工を完了することができる。 According to this installation method, it is not necessary to measure the angle of the ground on the sloping ground, the angle of the support, and the angle of the connecting member, and these angles can be determined only by connecting the support to the connecting member and tilting the rail member. The construction can be completed very easily.

本発明の構成は、特に傾斜地に太陽光パネルを設置するための架台について好適に適用することができる。 The configuration of the present invention can be suitably applied particularly to a gantry for installing a solar panel on a slope.

１架台
２太陽光パネル
３杭基礎
４アタッチメント部材
５支柱
６連結部材
７連結部材
８ブレス
１０横レール
２０縦レール
３０支柱支持部材
Ｇ東西傾斜地

DESCRIPTION OF SYMBOLS 1 Stand 2 Solar panel 3 Pile foundation 4 Attachment member 5 Prop 6 Connection member 7 Connection member 8 Breath 10 Horizontal rail 20 Vertical rail 30 Post support member G East-west slope

Claims

An installation structure of a gantry for installing a solar panel,
An installation part for supporting the pillar is provided substantially horizontally on the ground of the slope,
A connection member that enables adjustment of a fixed angle with respect to the installation portion is provided,
The lower end of the support is connected to the connection member,
The support is erected substantially perpendicularly to the ground on the slope,
Is coupled rail member for mounting the solar panel on the upper end of the strut is perpendicular to said post,
The connecting member is connected to the foundation arranged on the water side, the support is erected on the connecting member, and the rail member is connected to the upper end of the support,
A connecting member is connected to a foundation arranged on the underwater side, a column shorter than a column arranged on the water side is erected on the underwater connecting member, and a rail member is connected to an upper end portion of the short column. Configuration
Or
A connection member is connected to a foundation arranged on the water side, the support is erected on the connection member, and a rail member is connected to an upper end of the support,
The connection member is connected to the foundation arranged on the underwater side, and the rail member is connected to the connection member,
Mounting structure of the gantry.

The rail member is disposed such that its longitudinal direction is substantially east-west.
The mounting structure of the gantry according to claim 1, wherein:

An installation part for supporting the pillar is provided substantially horizontally on the ground of the slope,
A connection member that enables adjustment of a fixed angle with respect to the installation portion is provided,
The lower end of the support is connected to the connection member,
The support is erected substantially perpendicularly to the ground on the slope,
A rail member for mounting a solar panel on the upper end of the column is connected orthogonally to the column, a method of installing a gantry for installing a solar panel,
A step of providing a foundation on the water side and under the water, respectively, so that the installation part is substantially horizontal,
Providing the connection member in a state where the angle with respect to the installation portion is adjustable;
A step of fixing the support, or the rail member, to the connection member,
Fixing the angle of the connecting member after tilting the support, or the rail member,
Only including,
The connecting member is connected to the foundation arranged on the water side, the support is erected on the connecting member, and the rail member is connected to the upper end of the support,
A connecting member is connected to a foundation arranged on the underwater side, a column shorter than a column arranged on the water side is erected on the connecting member on the underwater side, and a rail member is connected to an upper end of the short column. Configuration
Or
A connection member is connected to a foundation arranged on the water side, the support is erected on the connection member, and a rail member is connected to an upper end of the support,
The connection member is connected to the foundation arranged on the underwater side, and the rail member is connected to the connection member,
How to install the gantry.