JP2000345668A - Solar cell module supporting device, and solar cell power generating device - Google Patents

Solar cell module supporting device, and solar cell power generating device

Info

Publication number
JP2000345668A
JP2000345668A JP11159409A JP15940999A JP2000345668A JP 2000345668 A JP2000345668 A JP 2000345668A JP 11159409 A JP11159409 A JP 11159409A JP 15940999 A JP15940999 A JP 15940999A JP 2000345668 A JP2000345668 A JP 2000345668A
Authority
JP
Japan
Prior art keywords
solar cell
cover
cell module
base
module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11159409A
Other languages
Japanese (ja)
Other versions
JP3776631B2 (en
Inventor
Takeji Yamawaki
竹治 山脇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP15940999A priority Critical patent/JP3776631B2/en
Publication of JP2000345668A publication Critical patent/JP2000345668A/en
Application granted granted Critical
Publication of JP3776631B2 publication Critical patent/JP3776631B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/40Preventing corrosion; Protecting against dirt or contamination
    • F24S40/44Draining rainwater or condensation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/30Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors
    • F24S25/33Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors forming substantially planar assemblies, e.g. of coplanar or stacked profiles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/63Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
    • F24S25/634Clamps; Clips
    • F24S25/636Clamps; Clips clamping by screw-threaded elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S2025/01Special support components; Methods of use
    • F24S2025/022Sealing means between support elements, e.g. overlapping arrangements; Gap closing arrangements
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking

Abstract

PROBLEM TO BE SOLVED: To provide a solar cell module support device capable of providing a snow-stop part according to the installation condition at a low cost, and improving the maintainability. SOLUTION: This solar cell module support device having frames on the periphery of a module body 31 in which a plurality of solar cell modules 18 are horizontally installed on a roof in a row comprises a plurality of bar-like support members 16, 17, and these members comprise a base 21, and a cover 22 provided on the base 21 in an attachable/detachable manner and integrated with a snow-stop part 30. The frame on the ridge side or the eaves side of each solar cell module 18 arranged in the horizontal direction is placed on the base 21, and the cover 22 is arranged so as to hold the frame between the cover and the base 21. Even after the installation on a roof, the cover 22 having the snow-stop part 30 can be attached/detached to/from the base 21.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、複数の太陽電池モ
ジュールを屋根上等に設置するのに用いられる支持装
置、及びこの支持装置と前記各太陽電池モジュールとを
備えてなる太陽電池発電装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support device used for installing a plurality of solar cell modules on a roof or the like, and a solar cell power generation device including the support device and each of the solar cell modules. .

【0002】[0002]

【従来の技術】太陽電池発電装置は一般的に屋根に設置
される。そして、この装置が備える各太陽電池モジュー
ルの光入射面は透明ガラス基板で作られているので、太
陽電池発電装置上の積雪は、融雪時に一度に滑落し易
い。
2. Description of the Related Art Solar cell power generation devices are generally installed on a roof. Since the light incident surface of each solar cell module provided in this device is made of a transparent glass substrate, snow on the solar cell power generation device easily slides down at once when snow melts.

【0003】そこで、こうしたことを防止できる太陽電
池屋根が特開平8−13725号公報で知られている。
この公報のものは各太陽電池モジュールが備える枠体に
雪止めを設けたものである。詳しくは、太陽電池モジュ
ールの屋根傾斜方向下側に配置される前記枠体の枠部
に、屋根傾斜方向下側に隣接する他の太陽電池モジュー
ルの屋根傾斜方向上側に配置される枠体の枠部を覆うカ
バー部を一体に設け、このカバー部に、そこから屋根傾
斜方向上側に向けて前記枠部の上面と平行に延長部を延
出して、この延出部を雪止め部としている。
A solar cell roof capable of preventing such a situation is known from Japanese Patent Application Laid-Open No. Hei 8-13725.
In this publication, a snow stopper is provided on a frame provided in each solar cell module. Specifically, the frame of the frame disposed on the roof inclination direction upper side of another solar cell module adjacent to the roof inclination direction lower side of the frame portion of the frame disposed on the roof inclination direction lower side of the solar cell module. A cover portion that covers the portion is provided integrally, and an extension portion is extended from the cover portion toward the upper side in the roof inclination direction in parallel with the upper surface of the frame portion, and the extension portion is used as a snow stopper.

【0004】[0004]

【発明が解決しようとする課題】ところで、雪止めをす
る場合、地域によって異なる降雪量、或いは太陽電池モ
ジュールの配置や設置面積又は屋根の傾斜等の設置条件
に応じて、雪止め部の位置や雪止め部の形状又は強度等
を適正なものとすることが望まれている。
By the way, when snow stoppers are used, the position of the snow stoppers or the position of the snow stopper is determined according to the amount of snowfall that varies depending on the area, or the installation conditions such as the arrangement and installation area of the solar cell modules or the inclination of the roof. It is desired that the shape, strength and the like of the snow stopper are made appropriate.

【0005】しかし、太陽電池モジュールは、そのモジ
ュール本体の四周に夫々枠部を設けているとともに隣接
する枠部同士を連結した構成であるから、前記要請を満
たすためには、屋根傾斜方向下側に配置される枠部全体
で対処する必要があり、各種の雪止め部を用意しようと
する場合には、その種類毎の雪止め部を一体に有した枠
部を用意しなければならないので、コスト高になるとい
う問題がある。
However, since the solar cell module has a structure in which frames are provided on the four circumferences of the module body and adjacent frames are connected to each other, in order to satisfy the above demand, the lower side of the roof in the tilt direction is required. It is necessary to cope with the whole frame part arranged in the, and if it is going to prepare various snow stoppers, it is necessary to prepare a frame part having a snow stopper part for each type integrally, There is a problem that the cost increases.

【0006】又、雪止め部は積雪の重み等により変形す
ることも考えられるが、その場合の修理に際しては、太
陽電池モジュールの枠組を分解して雪止め部を一体に有
した枠部を交換する必要があるので、その手間が大変で
メンテナンス性が良くないという問題がある。
It is also conceivable that the snow stopper may be deformed due to the weight of snow, etc. In such a case, when repairing, the frame of the solar cell module is disassembled to replace the frame having the snow stopper integrally. Therefore, there is a problem that the work is troublesome and the maintainability is not good.

【0007】しかも、雪止め部は枠部と一体に成形され
ていて、枠部の長手方向に延びているだけではなく棟方
向に突出されているから、軒方向への雨水を流れを雪止
め部が妨げて、この雪止め部に沿って誘導される雨水が
太陽電池発電装置の列方向両端から集中して排水される
という問題があるだけではなく、雪止め部の棟側に土埃
が溜り易く、そこに苔が生えたりするなど植物が繁殖し
て太陽電池モジュールに悪影響を与える恐れが高いとい
う問題がある。
In addition, since the snow stopper is formed integrally with the frame and extends not only in the longitudinal direction of the frame but also in the ridge direction, the rainwater flows in the direction of the eaves to stop the snow. Not only do the rainwater guided along the snow stoppers collectively drain from both ends of the solar cell generator in the column direction, but also dust accumulates on the ridge side of the snow stoppers. There is a problem that plants are liable to grow, such as moss growing there, and the solar cell module is likely to be adversely affected.

【0008】本発明が解決しようとする第1の課題は、
設置条件に応じた雪止め部を低コストで設けることがで
きるとともにメンテナンス性を向上できる太陽電池モジ
ュール支持装置及び太陽電池発電装置を得ることにあ
る。
[0008] The first problem to be solved by the present invention is:
It is an object of the present invention to provide a solar cell module support device and a solar cell power generation device that can provide a snow stopper according to installation conditions at low cost and can improve maintainability.

【0009】本発明が解決しようとする第2の課題は、
前記第1の課題を解決するにあたり、雪止め部回りに植
物が根付くことを防止できる太陽電池モジュール支持装
置及び太陽電池発電装置を得ることにある。
A second problem to be solved by the present invention is as follows.
In order to solve the first problem, it is an object of the present invention to provide a solar cell module support device and a solar cell power generation device that can prevent plants from being rooted around a snow stopper.

【0010】[0010]

【課題を解決するための手段】前記第1の課題を解決す
るために、請求項1の発明に係る太陽電池モジュール支
持装置は、モジュール本体の四周にフレームを備えてな
る複数の太陽電池モジュールを屋根に列にして設置する
太陽電池モジュール支持装置において、列に配置された
前記各太陽電池モジュールの棟側又は軒側の前記フレー
ムが載置されるベースと、このベース上に着脱可能に設
けられて棟側又は軒側の前記フレームを前記ベースとの
間に挟むように配置されるカバーとを具備し、前記カバ
ーに雪止め部を一体に設けたことを特徴としている。
According to a first aspect of the present invention, there is provided a solar cell module supporting apparatus, comprising: a plurality of solar cell modules each including a frame on four sides of a module body; In a solar cell module support device installed in a row on a roof, a base on which the frame on the ridge side or eaves side of each of the solar cell modules arranged in a row is mounted, and is detachably provided on the base. And a cover arranged so that the frame on the ridge side or the eave side is sandwiched between the base and the base, and a snow stopper is integrally provided on the cover.

【0011】本発明及び以下の各発明において、ベース
及びカバーには、アルミニューム合金その他の金属の押
し出し型材又は引き抜き材、或いは、合成樹脂製の成形
材、若しくはこれらの複合材を利用できる。また、ベー
スに対するカバーの取付け構造は、設置後等においてカ
バーを着脱できればいかなる構造であってもよく、以下
説明する実施形態には制約されず、取外し可能なねじ等
の固定具を用いて取付けてもよい。更に、太陽電池モジ
ュールが備えるモジュール本体が有するセルには、アモ
ルファス系のもの、或いは単結晶及び多結晶等の結晶系
ものを用いることができる。
In the present invention and the following inventions, an extruded or drawn material of an aluminum alloy or other metal, a molded material made of a synthetic resin, or a composite material thereof can be used for the base and the cover. The structure for attaching the cover to the base may be any structure as long as the cover can be attached and detached after installation, and is not limited to the embodiment described below, and may be attached using a fixing tool such as a removable screw. Is also good. Further, as a cell included in the module main body included in the solar cell module, an amorphous cell or a crystal cell such as a single crystal and a polycrystal can be used.

【0012】この請求項1の発明及び以下の各発明にお
いて、支持装置は、太陽電池モジュールの棟側及び軒側
を支持して屋根に太陽電池モジュールを設置する。そし
て、この支持装置は、単一構造ではなく、屋根に固定さ
れるベースとこの上に着脱可能であって雪止め部を有し
たカバーとを備えるので、本支持装置が屋根上に設置さ
れた状態であっても、ベースに対してカバーを着脱する
ことで、結果的に雪止め部を着脱できる。そのため、互
いに異なる雪止め部を一体に有した各種のカバーを用意
し、その中から太陽電池モジュールの設置条件に応じた
雪止め部付きのカバーを選択してベースに組合わせるこ
とが可能となり、ベースを互いに異なる雪止め部を一体
に有した各種のカバーに対する共通部品とすることがで
きる。そして、雪止め部を一体に有したカバーは太陽電
池モジュールの枠組を構成するものではないから、雪止
め部のメンテナンスに際しては太陽電池モジュールの枠
組の分解・組立ての手間を要することなく、単にベース
に対するカバーの着脱だけで対応できる。
In the invention of claim 1 and each of the following inventions, the supporting device supports the ridge side and the eave side of the solar cell module and installs the solar cell module on the roof. And since this supporting device is not a single structure, but includes a base fixed to the roof and a cover detachably mounted on the base and having a snow stopper, the supporting device is installed on the roof. Even in the state, the snow stopper can be attached and detached as a result by attaching and detaching the cover to and from the base. Therefore, it is possible to prepare various covers integrally having different snow stoppers from each other, select a cover with a snow stopper according to the installation condition of the solar cell module from among them, and combine it with the base, The base may be a common component for various covers having integrally different snow stoppers. Since the cover having the snow stopper integrally does not constitute the framework of the solar cell module, the maintenance of the snow stopper does not require disassembly and assembly of the framework of the solar cell module. It can be handled simply by attaching and detaching the cover.

【0013】前記第2の課題を解決するために、請求項
1の発明に従属する請求項2の発明は、前記雪止め部を
前記太陽電池モジュールの列方向に設けるとともに、こ
の雪止め部に前記列方向に沿って間隔的に複数の排出部
を設けたことを特徴とするものである。この発明におい
ては、雪止め部が複数の排出部を有することによって、
各排出部を通して雨水を下方へ通すことができるに伴
い、雪止め部で塞き止められている土埃を各排出部に通
して容易に流し去ることができる。
[0013] In order to solve the second problem, the invention according to claim 2 depends on the invention according to claim 1, wherein the snow stopper is provided in a row direction of the solar cell modules, and the snow stopper is provided on the snow stopper. A plurality of discharge units are provided at intervals along the row direction. In the present invention, the snow stopper has a plurality of discharge portions,
As rainwater can be passed downward through each discharge portion, dust blocked by the snow stopper can be easily washed away through each discharge portion.

【0014】請求項3の発明に係る太陽電池発電装置
は、モジュール本体の四周にフレームを備えてなる複数
の太陽電池モジュールと、これらモジュールを屋根に列
にして設置する前記請求項1又は2に記載の太陽電池モ
ジュール支持装置と、を備えることを特徴としている。
According to a third aspect of the present invention, there is provided the solar cell power generation apparatus according to the first or second aspect, wherein a plurality of solar cell modules each including a frame on four circumferences of the module main body, and the modules are installed in a row on a roof. And the above-described solar cell module support device.

【0015】この請求項3の発明では、太陽電池モジュ
ールを屋根に支持する支持装置が、既述のようにベース
を共有部品としてこれに着脱される雪止め部付きのカバ
ーを備えるから、設置条件及び雪止め部のメンテナンス
に応じて支持装置を変える必要がなく対応できるので、
設置条件に適合し易く、かつ、メンテナンス性が高く、
安価な太陽電池発電装置を提供できる。
According to the third aspect of the present invention, since the supporting device for supporting the solar cell module on the roof includes the cover with the snow stopper attached to and detached from the base with the base as a common component as described above, And it is possible to respond without having to change the support device according to the maintenance of the snow stopper,
It is easy to adapt to installation conditions, and has high maintainability,
An inexpensive solar cell power generator can be provided.

【0016】[0016]

【発明の実施の形態】以下、図1〜図4を参照しながら
本発明の一実施形態を説明する。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS.

【0017】図1には一実施形態に係る太陽電池発電装
置が屋根に設置された状況が概略的に示され、この図中
11は金属板ぶき屋根、例えば瓦棒葺の屋根であり、1
2は屋根ぶき用野地板及び金属板、13は瓦棒ぶきを示
し、また、図1中矢印Aは軒側、矢印Bは棟側を示して
いる。
FIG. 1 schematically shows a state where a solar cell power generation device according to one embodiment is installed on a roof. In the figure, reference numeral 11 denotes a metal sheet roof, for example, a roof with a tiled roof. 1
Numeral 2 denotes a roofing field plate and a metal plate, numeral 13 denotes a roof tile, and arrow A in FIG. 1 denotes an eaves side and arrow B denotes a ridge side.

【0018】この屋根11上に設置される太陽電池発電
装置15は、2種類の支持部材16、17からなる太陽
電池モジュール支持装置と、この支持装置によって支持
されてアレイに配設される複数枚の太陽電池モジュール
18と、これらモジュール18に接続して設けられる図
示しないケーブルとを備えている。
The solar cell power generation device 15 installed on the roof 11 includes a solar cell module support device including two types of support members 16 and 17, and a plurality of solar cell module support devices supported by the support device and arranged in an array. , And a cable (not shown) provided to connect to these modules 18.

【0019】レール状の支持部材16、17は、瓦棒ぶ
き13と直角に交差し、かつ、互いに所定間隔を置いて
平行な姿勢で屋根11上に設置される。軒先側と棟側に
最も近い位置にエンドレールとして配置される第1の支
持部材16は同一構造であり、対称に配置される。第2
の支持部材17は中間レールとして一対の支持部材16
間に設置される。
The rail-shaped support members 16 and 17 are installed on the roof 11 at right angles to the roofing bar 13 and in parallel with each other at a predetermined interval. The first support members 16 arranged as end rails at positions closest to the eaves side and the ridge side have the same structure and are arranged symmetrically. Second
The supporting member 17 is a pair of supporting members 16 as an intermediate rail.
It is installed in between.

【0020】図2に示されるように第1、第2の支持部
材16、17は、いずれもベース21と、カバー22
と、モジュール連結手段23とからなる。ベース21及
びカバー22はアルミニューム合金等を押し出し成形し
て得た型材からなる。
As shown in FIG. 2, the first and second support members 16 and 17 each include a base 21 and a cover 22.
And module connecting means 23. The base 21 and the cover 22 are made of a mold material obtained by extruding an aluminum alloy or the like.

【0021】図2及び図3に示されるようにベース21
は、モジュール支え24と、溝状のケーブル収納部25
とを有するとともに、ゴム板等の下地シート26を瓦棒
ぶき13との間に挟んで屋根11にねじ込まれる木ねじ
19よって、屋根11上に固定される。モジュール支え
24は、その天井壁24aの幅方向中央部に長手方向に
連続して延びる開口24bを有しているとともに、この
開口24bの縁をなして天井壁24aの内外面から夫々
上下に突出する開口フランジ24cを有し、かつ、これ
らフランジ24cを間に置いて天井壁24aの内面から
下向きに突出する一対の突条24dを有している。開口
24bは木ねじ19をねじ込む際の通路として用いられ
る。
As shown in FIG. 2 and FIG.
Is a module support 24 and a groove-like cable storage 25
And is fixed on the roof 11 by wood screws 19 that are screwed into the roof 11 with a base sheet 26 such as a rubber plate sandwiched between the roofing tiles 13. The module support 24 has an opening 24b extending continuously in the longitudinal direction at the center in the width direction of the ceiling wall 24a, and forms an edge of the opening 24b and projects vertically from the inner and outer surfaces of the ceiling wall 24a. And a pair of ridges 24d projecting downward from the inner surface of the ceiling wall 24a with the flanges 24c interposed therebetween. The opening 24b is used as a passage when the wood screw 19 is screwed.

【0022】なお、図3中24eはタッピングホールで
あって、これにねじ込まれる図示しないセルフタッピン
グねじにより第1支持部材16の両端の開口を塞いで夫
々配置される図示しない端板が取付けられる。天井壁2
4aのうち開口24bの両側に位置される天井壁部分の
内の少なくとも一方は、モジュール設置壁として使用さ
れ、この部分上への太陽電池モジュール18の固定によ
り太陽電池モジュール18がその裏面側から支持される
ようになっている。ケーブル収納部25内には図示しな
い前記ケーブルが収納し配線される。
In FIG. 3, reference numeral 24e denotes a tapping hole, and end plates (not shown) which are respectively disposed so as to close the openings at both ends of the first support member 16 by a self-tapping screw (not shown) screwed into the hole. Ceiling wall 2
At least one of the ceiling wall portions located on both sides of the opening 24b among the 4a is used as a module installation wall, and the solar cell module 18 is supported from the back side by fixing the solar cell module 18 on this portion. It is supposed to be. The cable (not shown) is housed and wired in the cable housing 25.

【0023】モジュール連結手段23は、アルミニュー
ム合金等金属製の押え部材27と、ステンレス等金属製
のナット板28と、連結ボルト29とからなる。押え部
材27の下面には前記開口24bに嵌入するインロー凸
部27aが一体に突設され、かつ、上面には一対の係止
爪27bが一体に突設されている。押え部材27は、そ
のインロー凸部27aを開口24bに嵌合して前記天井
壁24a上に位置決めして配置され、又、ナット板28
は前記一対の突条24dに回り止めされるとともに前記
開口フランジ24cの下端で位置決めされてモジュール
支え24内に配置され、そして、これら押え部材27と
ナット板28とは、押え部材27を挿通してナット板2
8に螺合される連結ボルト29の締付けにより、モジュ
ール支え24の天井壁24a側に取付けられている。
The module connecting means 23 comprises a pressing member 27 made of metal such as aluminum alloy, a nut plate 28 made of metal such as stainless steel, and a connecting bolt 29. On the lower surface of the holding member 27, a spigot projection 27a that fits into the opening 24b is integrally provided, and on the upper surface, a pair of locking claws 27b is integrally provided. The holding member 27 is positioned with the spigot projection 27a fitted in the opening 24b and positioned on the ceiling wall 24a.
Is positioned at the lower end of the opening flange 24c and is positioned in the module support 24, and the pressing member 27 and the nut plate 28 are inserted through the pressing member 27. Nut plate 2
The module support 24 is attached to the ceiling wall 24a side by tightening a connection bolt 29 screwed to the module support 8.

【0024】カバー22は、支持部材16又は17の底
壁と平行に張出すカバー突縁22aと、モジュール支え
24の天井壁24a方向に突出する一対の係合壁22b
とを有している。これら係合壁22bはその先端に爪部
を有している。支持部材16のカバー22は、支持部材
16がエンドレールとして用いられる関係で一つのカバ
ー突縁22aを有し、支持部材17のカバー22は、支
持部材17が中間レールとして用いられる関係で互いに
逆方向に張出す一対の突縁22aを有している。
The cover 22 has a cover projection 22a extending parallel to the bottom wall of the support member 16 or 17, and a pair of engagement walls 22b projecting toward the ceiling wall 24a of the module support 24.
And These engagement walls 22b have claw portions at their tips. The cover 22 of the support member 16 has one cover protruding edge 22a because the support member 16 is used as an end rail, and the cover 22 of the support member 17 is opposite to the cover 22 because the support member 17 is used as an intermediate rail. It has a pair of protruding edges 22a that project in the direction.

【0025】これらのカバー22は、モジュール支え2
4の天井壁24aに被せることにより、その係合壁22
bを係止爪27bに夫々引掛けてモジュール支え24に
装着されるとともに、モジュール連結手段23を覆い隠
す。各カバー22は、それに上向きの外力を加えること
により、係合壁22bの弾性変形を利用して係止爪27
bとの係合を外すことができる。つまり、各カバー22
はベース21に対して取外し可能である。なお、図3中
24fはカバー22を位置決めするための支持部材16
のモジュール支え24のみに設けた位置決め溝である。
又、カバー22をベース21側に着脱するカバー取付け
手段は、前記爪係合に制約されるものではない。例え
ば、押え部材27に複数の螺孔を設けるとともに、前記
係合壁22bの下端間を一体に連結して押え部材27の
上面に重なる固定壁部をカバー22に設け、この固定壁
部を貫通して前記螺孔に取外し可能なねじをねじ込むこ
とによって押え部材27を介してベース21にカバー2
2を着脱可能に取付けるようにしてもよく、この場合、
前記ねじが通るカバー22の上面壁の孔は後から着脱可
能なゴム栓等で塞げばよい。
These covers 22 are provided on the module supports 2.
4 so as to cover the ceiling wall 24a of the
b are hooked on the locking claws 27b and mounted on the module supports 24, and cover and hide the module connecting means 23. Each cover 22 applies an upward external force to the locking claw 27 by utilizing the elastic deformation of the engaging wall 22b.
b can be disengaged. That is, each cover 22
Is detachable from the base 21. In FIG. 3, reference numeral 24f denotes a support member 16 for positioning the cover 22.
These are positioning grooves provided only in the module support 24 of FIG.
Further, the cover attaching means for attaching and detaching the cover 22 to and from the base 21 is not limited to the above-mentioned claw engagement. For example, a plurality of screw holes are provided in the holding member 27, and a lower wall of the engaging wall 22 b is integrally connected, and a fixed wall portion overlapping the upper surface of the holding member 27 is provided in the cover 22. Then, a detachable screw is screwed into the screw hole, so that the cover 2 is attached to the base 21 via the holding member 27.
2 may be detachably attached, in this case,
The hole in the upper surface wall of the cover 22 through which the screw passes may be closed with a rubber plug or the like that can be removed later.

【0026】支持部材16、17はカバー22を備えて
いるから、太陽電池モジュール支持装置及び太陽電池発
電装置15の外観上、モジュール支え24の上部造作構
造や太陽電池モジュール18のフレーム33等の視認を
なくして、外観を向上できるとともに、モジュール支持
部24上の上部造作構造へのごみや土埃等の滞留を防止
できる。特に、中間レールとしての第2支持部材17の
カバー22により、棟・軒方向に隣接する太陽電池モジ
ュール間の隙間へのごみや土埃等の滞留を防止できる。
Since the supporting members 16 and 17 are provided with the cover 22, the upper structure of the module support 24, the frame 33 of the solar cell module 18, and the like can be visually recognized from the appearance of the solar cell module supporting device and the solar cell power generating device 15. And the appearance can be improved, and stagnation of dust, dirt, and the like on the upper feature structure on the module support portion 24 can be prevented. In particular, the cover 22 of the second support member 17 as an intermediate rail can prevent stagnation of dust and dirt in gaps between adjacent solar cell modules in the ridge / eave direction.

【0027】いずれか一つの支持部材例えば支持部材1
7のカバー22には、カバー22の長手方向に延びる雪
止め部30が一体に設けられている。雪止め部30を有
した支持部材17のカバー22には複数種の中から任意
に選択したものが使用される。図4は選択対象として例
えば3種類のカバー22を示している。
Any one of the support members, for example, the support member 1
7, a snow stopper 30 extending in the longitudinal direction of the cover 22 is integrally provided. The cover 22 of the support member 17 having the snow stopper 30 is arbitrarily selected from a plurality of types. FIG. 4 shows, for example, three types of covers 22 as selection targets.

【0028】すなわち、図4(A)に示したカバー22
は、例えば棟側に向けて突出したカバー突縁22aの先
端から直角状に折り曲げられるように成形された雪止め
部30を備えたカバーであり、その雪止め部30には長
手方向に沿って間隔的に排出孔30aが設けられてい
る。なお、本実施形態は、このカバー22を採用した例
である(図2及び図3参照)。図4(B)に示したカバ
ー22も、例えば棟側に向けて突出したカバー突縁22
aの先端から直角状に折り曲げられるように成形された
雪止め部30を備えたカバーであるが、その雪止め部3
0には長手方向に沿って間隔的に排出溝30bが設けら
れている。図4(C)に示したカバー22は、太陽電池
発電装置15上を流下する雨水等の流れに対して順方向
となるように、例えば例えば棟側に向けて突出したカバ
ー突縁22aの先端から軒側に倒れるように斜めに成形
された雪止め部30を備えたカバーであり、その雪止め
部30の高さは図4(A)(B)に示された雪止め部3
0よりも低い。これらの3種類のカバー22の雪止め部
30を除いた各部の構造はいずれも同じである。また、
雪止め部30に排出孔30a又は排出溝30b等の排出
部を設ける場合、その形状、大きさ、間隔、高さ等は任
意に設定できるとともに、カバー22の上面壁の何処に
設けてもよい。
That is, the cover 22 shown in FIG.
Is a cover provided with a snow stopper 30 formed so as to be bent at a right angle from the tip of the cover projection 22a protruding toward the ridge side, for example. Discharge holes 30a are provided at intervals. The present embodiment is an example in which the cover 22 is employed (see FIGS. 2 and 3). The cover 22 shown in FIG. 4B also has, for example, a cover protruding edge 22 protruding toward the ridge side.
a cover provided with a snow stopper 30 formed so as to be bent at a right angle from the front end of the snow stopper 3.
Discharge grooves 30b are provided at 0 at intervals along the longitudinal direction. The cover 22 shown in FIG. 4C is, for example, a tip of a cover protruding edge 22a protruding toward the ridge side, for example, in a forward direction with respect to the flow of rainwater or the like flowing down on the solar cell power generation device 15. This is a cover provided with a snow stopper 30 formed obliquely so as to fall down to the eaves side, and the height of the snow stopper 30 is the snow stopper 3 shown in FIGS.
Lower than 0. The structure of each of the three types of covers 22 except for the snow stopper 30 is the same. Also,
When a discharge portion such as the discharge hole 30 a or the discharge groove 30 b is provided in the snow stopper 30, the shape, size, interval, height, and the like can be arbitrarily set, and may be provided anywhere on the upper surface wall of the cover 22. .

【0029】太陽電池モジュール18は、集積化された
セル及び電極等を有する長四角形のモジュール本体31
と、この本体31の四周に夫々取付けられたフレーム3
2、33とを備えている。モジュール本体31を構成す
るセルの数や配列或いはセルの種類(結晶系又は非晶質
系)は任意であり、特に制約されるものではないが、本
実施形態では非晶質のセルを採用している。
The solar cell module 18 is a rectangular module body 31 having integrated cells and electrodes.
And the frames 3 attached to the four circumferences of the main body 31, respectively.
2, 33. The number and arrangement of the cells constituting the module main body 31 or the type of the cells (crystalline or amorphous) are arbitrary and are not particularly limited, but in the present embodiment, the amorphous cells are used. ing.

【0030】図2及び図3に示されるようにフレーム3
2、33はアルミニューム合金等を押し出し成形して得
た型材からなる。棟側又は軒側に配設されるモジュール
本体31の短い方の側縁に取付けられる一対のフレーム
33は、タッピングホール33aを有し、このホール3
3aに、モジュール本体31の長い方の側縁に取付けら
れた一対のフレーム32の端部を通って図示しないセル
フタッピングねじをねじ込むことにより、隣接するフレ
ーム32、33同士を連結し枠組みしている。
As shown in FIG. 2 and FIG.
Reference numerals 2 and 33 are made of a mold material obtained by extruding an aluminum alloy or the like. A pair of frames 33 attached to the shorter side edge of the module main body 31 disposed on the ridge side or the eave side has a tapping hole 33a,
By screwing a self-tapping screw (not shown) through the ends of a pair of frames 32 attached to the longer side edge of the module body 31, the adjacent frames 32, 33 are connected to each other to form a frame 3a. .

【0031】各フレーム32、33の高さはモジュール
本体31の厚みよりも大きく、これらの上端部には溝状
の嵌合部34が設けられ、この内側にガスケット35を
介してモジュール本体31の縁部が嵌合して取付けられ
ている。更に、各フレーム32、33はモジュール支え
24の天井壁24aに載置される底壁36を有してい
る。
The height of each of the frames 32 and 33 is greater than the thickness of the module main body 31, and a groove-shaped fitting portion 34 is provided at the upper end thereof. The edges are fitted and mounted. Further, each of the frames 32 and 33 has a bottom wall 36 mounted on the ceiling wall 24a of the module support 24.

【0032】前記構成の太陽電池モジュール18は、そ
のフレーム33の底壁36を、屋根11に既に固定され
たベース21のモジュール支え24の天井壁24a上に
載せた状態で、モジュール連結手段23を組立てること
によって、モジュール支え24上に固定される。
In the solar cell module 18 having the above structure, the module connecting means 23 is connected to the module 33 with the bottom wall 36 of the frame 33 placed on the ceiling wall 24a of the module support 24 of the base 21 already fixed to the roof 11. By being assembled, it is fixed on the module support 24.

【0033】つまり、太陽電池モジュール18のフレー
ム33の底壁36を、隣接する支持部材16、17のモ
ジュール支え24の天井壁24a上に載置して、これら
にわたって配置する。この場合に、フレーム33の底壁
36から起立した上向き凸条36aを前記開口フランジ
24cの上部に当てることにより、セットされる太陽電
池モジュール18を位置決めできる。次に、モジュール
連結手段23の連結ボルト29を締付ける。この締付け
により上向き凸条36aに押え部材27が押付けられる
から、これと前記天井壁24aとの間にフレーム33の
底壁36が挟着される。最後に、各支持部材16、17
のモジュール支え24の夫々にカバー22を上方から被
着して、モジュール連結手段23を覆い隠すとともに、
太陽電池モジュール18のフレーム33をカバー22の
カバー突縁22aで覆い隠す。以上により図1に示され
るように屋根11に太陽電池発電装置15を設置でき
る。
That is, the bottom wall 36 of the frame 33 of the solar cell module 18 is placed on the ceiling wall 24a of the module support 24 of the adjacent support members 16 and 17, and is disposed over these. In this case, the solar cell module 18 to be set can be positioned by applying an upwardly projecting ridge 36a rising from the bottom wall 36 of the frame 33 to the upper part of the opening flange 24c. Next, the connection bolt 29 of the module connection means 23 is tightened. Since the pressing member 27 is pressed against the upwardly projecting ridge 36a by this tightening, the bottom wall 36 of the frame 33 is sandwiched between the pressing member 27 and the ceiling wall 24a. Finally, each support member 16, 17
The cover 22 is attached to each of the module supports 24 from above to cover and hide the module connecting means 23,
The frame 33 of the solar cell module 18 is covered and covered by the cover protruding edge 22 a of the cover 22. As described above, the solar cell power generation device 15 can be installed on the roof 11 as shown in FIG.

【0034】前記のように屋根11に設置された太陽電
池発電装置15が備える支持部材16、17の内の中間
の支持部材17は、そのカバー22に雪止め部30を一
体に設けているので、この雪止め部30によって、太陽
電池発電装置15上の積雪が融雪時に一度に滑落するこ
とを防止できる。
As described above, the intermediate support member 17 of the support members 16 and 17 provided in the solar cell power generation device 15 installed on the roof 11 has the snow stopper 30 integrally provided on the cover 22 thereof. The snow stopper 30 can prevent the snow on the solar cell power generator 15 from slipping off at the same time during snow melting.

【0035】太陽電池モジュール18を屋根11上に支
持する前記太陽電池モジュール支持装置をなした支持部
材16、17は、既述のように単一構造ではなく、屋根
11に木ねじ19で固定されるとともに、太陽電池モジ
ュール18をモジュール連結手段23を介して支持する
ベース21と、このベース21のモジュール支え24上
に着脱可能なカバー22とを備えるので、本支持装置が
屋根11上に設置された状態であっても、ベース21に
対してカバー22を着脱できる。
The supporting members 16 and 17, which constitute the solar cell module supporting device for supporting the solar cell module 18 on the roof 11, are not a single structure as described above, but are fixed to the roof 11 with wood screws 19. In addition, a base 21 for supporting the solar cell module 18 via the module connecting means 23 and a cover 22 detachable on a module support 24 of the base 21 are provided, so that the present supporting device is installed on the roof 11. Even in the state, the cover 22 can be attached to and detached from the base 21.

【0036】そして、中間位置の支持部材17のカバー
22に雪止め部30を一体に設けてあるので、このカバ
ー22をベース21に対して着脱することで、結果的に
雪止め部30を着脱できる。そのため、図4(A)〜
(C)に例示されるように互いに異なる雪止め部30を
一体に有した各種のカバー22を予め用意して置いて、
その中から太陽電池モジュール18の設置条件に応じた
雪止め部30付きのカバー22を任意に選択してベース
21に組合わせることが可能である。
Since the snow stopper 30 is provided integrally with the cover 22 of the support member 17 at the intermediate position, the snow stopper 30 is attached and detached by attaching and detaching the cover 22 to and from the base 21. it can. Therefore, FIG.
As illustrated in (C), various covers 22 integrally having different snow stoppers 30 are prepared and placed in advance.
It is possible to arbitrarily select the cover 22 with the snow stopper 30 according to the installation conditions of the solar cell module 18 from these and combine it with the base 21.

【0037】従って、ベース21を互いに異なる雪止め
部30を一体に有した各種のカバー22に対する共通部
品とすることができるとともに、雪止め部30を一体に
有したカバー22は太陽電池モジュール18の枠組を構
成するものではないから、雪止め部30のメンテナンス
に際しては、太陽電池モジュール18の枠組の分解・組
立ての手間を要することなく、単にベース21のモジュ
ール支え24上にカバー22を着脱するだけで対応でき
る。
Therefore, the base 21 can be used as a common component for the various covers 22 integrally having different snow stoppers 30, and the cover 22 integrally having the snow stoppers 30 is a cover for the solar cell module 18. Since the frame does not constitute a framework, the maintenance of the snow stopper 30 does not require disassembling and assembling the framework of the solar cell module 18, but simply attaches and detaches the cover 22 on the module support 24 of the base 21. Can respond.

【0038】このように前記構成の太陽電池発電装置1
5によれば、その設置条件及び雪止め部30のメンテナ
ンスに応じて支持装置16、17全体を変える必要がな
く対応できるので、設置条件への適合を容易かつ安価に
実現でき、しかも、雪止め部30の破損や性能変更につ
いてのメンテナンス性を向上できる。
As described above, the solar cell power generator 1 having the above configuration
According to No. 5, since it is not necessary to change the entire supporting devices 16 and 17 in accordance with the installation conditions and the maintenance of the snow stopper 30, it is possible to cope with the installation conditions easily and inexpensively. The maintainability with respect to the breakage of the unit 30 and the performance change can be improved.

【0039】しかも、図4(A)又は図4(B)に示す
カバー22を選択して採用する場合には、その雪止め部
30が排出部としての排出孔30a又は排出溝30b
を、太陽電池モジュール18の列方向に間隔的に複数有
しているから、太陽電池発電装置15の上面に沿って流
下する雨水を塞き止めることが少なく前記排出部を通し
て雨水を流下させることができる。それに伴い、雨水が
雪止め部30の長手方向両端から集中して排出されるこ
とがないことは勿論、雪止め部30によって遮られた土
埃等が滞留していても、それを容易に流し出すことがで
きる。従って、雪止め部30の棟側に土埃が溜められ堆
積して、そこに苔や植物が繁殖し、太陽電池発電装置1
5に悪影響を与える恐れを少なくできる。
When the cover 22 shown in FIG. 4A or FIG. 4B is selected and adopted, the snow stopper 30 is formed as a discharge hole 30a or a discharge groove 30b as a discharge portion.
Are provided at intervals in the column direction of the solar cell module 18, so that the rainwater flowing down along the upper surface of the solar cell power generation device 15 is less likely to be blocked and the rainwater can flow down through the discharge unit. it can. Accordingly, rainwater is not concentrated and discharged from both ends of the snow stopper 30 in the longitudinal direction, and even if dust or the like obstructed by the snow stopper 30 accumulates, it easily flows out. be able to. Therefore, dust is collected and accumulated on the ridge side of the snow stopper 30, and moss and plants grow there, and the solar cell power generator 1
5 can be reduced.

【0040】又、図4(C)に示すカバー22を選択し
て採用する場合には、その雪止め部30による一定程度
の土埃の塞き止めは否定できないが、この雪止め部30
は棟方向に突出するものではなく軒側への雨水の流れに
対して順方向に傾斜しているので、雨水を塞き止める作
用が少ない。したがって、雨水が容易に雪止め部30を
乗り越えて流下できるに伴い、雪止め部30によって遮
られてその棟側に滞留している土埃等を容易に流し出す
ことができるので、雪止め部30回りでの苔や植物の繁
殖が抑制されて、太陽電池発電装置15に悪影響を与え
る恐れを少なくできる。
In the case where the cover 22 shown in FIG. 4C is selected and employed, it is not possible to deny that the snow stopper 30 blocks a certain degree of dust.
Does not protrude in the ridge direction, but is inclined forward with respect to the flow of rainwater to the eaves side, so it has little action to block rainwater. Accordingly, as the rainwater can easily flow over the snow stopper 30, the dust and the like that are blocked by the snow stopper 30 and stay on the ridge side can easily flow out. Proliferation of moss and plants around is suppressed, and the possibility of adversely affecting the solar cell power generation device 15 can be reduced.

【0041】[0041]

【発明の効果】本発明は、以上説明したような形態で実
施され、以下に記載されるような効果を奏する。
The present invention is embodied in the form described above and has the following effects.

【0042】請求項1の発明に係る太陽電池モジュール
支持装置によれば、屋根に固定されるベースを互いに異
なる雪止め部を一体に有した各種の着脱可能なカバーに
対する共通部品とできるので、設置条件に応じた雪止め
部を低コストで設けることができるとともに、太陽電池
モジュールの枠組の分解・組立を要することなく雪止め
部のメンテナンスができるから、メンテナンス性を向上
できる。
According to the solar cell module supporting device of the first aspect of the present invention, the base fixed to the roof can be a common part for various detachable covers integrally having different snow stoppers. The snow stopper can be provided at low cost according to the conditions, and the snow stopper can be maintained without the need to disassemble and assemble the framework of the solar cell module, so that the maintainability can be improved.

【0043】請求項2の発明に係る太陽電池モジュール
支持装置によれば、請求項1の発明の効果に加えて、雪
止め部によって雨水が遮られることが少なく、軒方向へ
雨水を容易に排水できることに伴って、雪止め部の棟側
に塞き止められる土埃を排出できるので、雪止め部回り
に植物が根付くことを向上できる。
According to the solar cell module supporting device according to the second aspect of the present invention, in addition to the effect of the first aspect of the present invention, the rainwater is hardly interrupted by the snow stopper, and the rainwater is easily drained toward the eaves. With this, the dust blocked on the ridge side of the snow stopper can be discharged, so that it is possible to improve the rooting of plants around the snow stopper.

【0044】請求項3の発明に係る太陽電池発電装置に
よれば、既述のようにベースを共有部品としてこれに着
脱される雪止め部付きのカバーを備えるから、設置条件
に適合し易く、かつ、メンテナンス性が高く、安価な太
陽電池発電装置を提供できる。
According to the photovoltaic power generator according to the third aspect of the present invention, as described above, the base is used as a common component and the cover with the snow stopper is attached to and detached from the base. In addition, it is possible to provide an inexpensive solar cell power generator with high maintainability.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の一実施形態に係る太陽電池発電装置が
屋根に設置された状況を概略的に示す斜視図。
FIG. 1 is a perspective view schematically showing a state where a solar cell power generation device according to an embodiment of the present invention is installed on a roof.

【図2】図1中Z−Z線に沿って示す太陽電池発電装置
の断面図。
FIG. 2 is a cross-sectional view of the solar cell power generation device taken along the line ZZ in FIG.

【図3】図2に示された太陽電池発電装置の一部を拡大
して示す断面図。
FIG. 3 is an enlarged sectional view showing a part of the solar cell power generation device shown in FIG. 2;

【図4】(A)〜(C)は一実施形態に係る太陽電池発
電装置が備えるモジュール支持装置に選択的に使用可能
な夫々異なる種類のカバーの一部を示す斜視図。
FIGS. 4A to 4C are perspective views each showing a part of a different type of cover that can be selectively used for a module support device included in the solar cell power generation device according to the embodiment.

【符号の説明】[Explanation of symbols]

11…屋根 15…太陽電池発電装置 16、17…支持部材(太陽電池モジュール支持装置) 18…太陽電池モジュール 21…ベース 22…カバー 22a…係合壁(カバー取付け手段) 23…モジュール連結手段 27…係止爪(カバー取付け手段) 30…雪止め部 30a…排出孔(排出部) 30b…排出溝(排出部) 31…モジュール本体 32、33…モジュールのフレーム DESCRIPTION OF SYMBOLS 11 ... Roof 15 ... Solar cell power generation apparatus 16, 17 ... Support member (solar cell module support apparatus) 18 ... Solar cell module 21 ... Base 22 ... Cover 22a ... Engagement wall (cover attaching means) 23 ... Module connecting means 27 ... Locking claw (cover attaching means) 30: snow stopper 30a: discharge hole (discharge part) 30b: discharge groove (discharge part) 31: module body 32, 33: module frame

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 モジュール本体の四周にフレームを備え
てなる複数の太陽電池モジュールを屋根に列にして設置
する太陽電池モジュール支持装置において、列に配置さ
れた前記各太陽電池モジュールの棟側又は軒側の前記フ
レームが載置されるベースと、このベース上に着脱可能
に設けられて棟側又は軒側の前記フレームを前記ベース
との間に挟むように配置されるカバーとを具備し、前記
カバーに雪止め部を一体に設けたことを特徴とする太陽
電池モジュール支持装置。
1. A solar cell module supporting apparatus in which a plurality of solar cell modules each having a frame around four circumferences of a module main body are arranged in a row on a roof, and a ridge or eaves of each of the solar cell modules arranged in a row is provided. A base on which the frame on the side is mounted, and a cover which is detachably provided on the base and which is arranged so as to sandwich the frame on the ridge side or the eaves side with the base. A solar cell module supporting device, wherein a snow stopper is integrally provided on a cover.
【請求項2】 前記雪止め部を前記太陽電池モジュール
の列方向に設けるとともに、この雪止め部に前記列方向
に沿って間隔的に複数の排出部を設けたことを特徴とす
る請求項1に記載の太陽電池モジュール支持装置。
2. The snow stopper is provided in a row direction of the solar cell module, and the snow stopper is provided with a plurality of discharge portions at intervals along the row direction. 3. The solar cell module supporting device according to item 1.
【請求項3】 モジュール本体の四周にフレームを備え
てなる複数の太陽電池モジュールと、これらモジュール
を屋根に列にして設置する前記請求項1又は2に記載の
太陽電池モジュール支持装置と、を備えることを特徴と
する太陽電池発電装置。
3. A solar cell module supporting apparatus according to claim 1, wherein a plurality of solar cell modules each including a frame on four circumferences of the module main body, and the modules are installed in a row on a roof. A solar cell power generator characterized by the above-mentioned.
JP15940999A 1999-06-07 1999-06-07 Solar cell module support device and solar cell power generator Expired - Lifetime JP3776631B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15940999A JP3776631B2 (en) 1999-06-07 1999-06-07 Solar cell module support device and solar cell power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15940999A JP3776631B2 (en) 1999-06-07 1999-06-07 Solar cell module support device and solar cell power generator

Publications (2)

Publication Number Publication Date
JP2000345668A true JP2000345668A (en) 2000-12-12
JP3776631B2 JP3776631B2 (en) 2006-05-17

Family

ID=15693138

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
JP (1) JP3776631B2 (en)

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