JP2001156322A - Waterproof structure of solar battery panel - Google Patents

Waterproof structure of solar battery panel

Info

Publication number
JP2001156322A
JP2001156322A JP33275099A JP33275099A JP2001156322A JP 2001156322 A JP2001156322 A JP 2001156322A JP 33275099 A JP33275099 A JP 33275099A JP 33275099 A JP33275099 A JP 33275099A JP 2001156322 A JP2001156322 A JP 2001156322A
Authority
JP
Japan
Prior art keywords
solar cell
waterproof
panel
mounting rail
waterproof structure
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.)
Pending
Application number
JP33275099A
Other languages
Japanese (ja)
Inventor
Masatoshi Sekoguchi
雅利 世古口
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP33275099A priority Critical patent/JP2001156322A/en
Publication of JP2001156322A publication Critical patent/JP2001156322A/en
Pending 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
    • F24S25/20Peripheral frames for modules
    • 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
    • F24S25/35Arrangement 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 by means of profiles with a cross-section defining separate supporting portions for adjacent modules
    • 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
    • F24S2025/021Sealing means between support elements and mounting surface
    • 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
    • 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 the waterproof structure of a new solar battery panel for effectively preventing water leakage from the area between adjacent mounting rails when solar battery panels are provided side by side. SOLUTION: In the waterproof structure of a solar battery panel where a solar battery module 2 is mounted onto a panel substrate 1 via a mounting rail 3, a waterproof plate body 4 is provided across the side part of one mounting rail 3 and that of the other mounting rail 3 between the adjacent mounting rails 3 when a plurality of solar battery panels are provided side by side.

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】この出願の発明は、太陽電池
パネルの防水構造に関するものである。さらに詳しく
は、この出願の発明は、太陽電池パネルを並設させた場
合における隣り合う取付レール間からの漏水を効果的に
防ぐことのできる、新しい太陽電池パネルの防水構造に
関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waterproof structure for a solar cell panel. More specifically, the invention of this application relates to a new solar cell panel waterproof structure that can effectively prevent water leakage between adjacent mounting rails when the solar cell panels are juxtaposed.

【0002】[0002]

【従来の技術】従来より、太陽光発電システムにおい
て、太陽電池モジュールを木板やセメント板等のパネル
基板上に取り付けた太陽電池パネルがしばしば実用され
ている。この太陽電池パネルは、太陽電池モジュールが
パネル基板に一体化されているので、たとえば屋根への
施工の際に、野地板等の屋根部材を施工した後に太陽電
池モジュールを取り付けるといった2段階の施工を行う
必要がなく、パネル基板自体が屋根部材となるので太陽
電池パネルを施工するだけで太陽電池モジュール付きの
屋根が仕上がり、極めて良好な施工性を実現することが
できる。
2. Description of the Related Art Conventionally, in a photovoltaic power generation system, a solar cell panel in which a solar cell module is mounted on a panel substrate such as a wooden board or a cement board is often used. In this solar cell panel, since the solar cell module is integrated with the panel substrate, for example, in the case of installation on a roof, a two-stage installation in which a roof member such as a base plate is installed and then the solar cell module is attached is performed. There is no need to perform this, and since the panel substrate itself becomes a roof member, the roof with the solar cell modules is finished only by installing the solar cell panels, and extremely good workability can be realized.

【0003】さて、このような太陽電池パネルにおい
て、太陽電池モジュールのパネル基板への取付けを容易
ならしめるために、特開平11−159071(特願平
10−111188)に開示されている太陽電池モジュ
ール取付レールを用いることができる。たとえば図4は
この取付レールを用いた場合の太陽電池パネルの一例を
示したしたものであり、この図4に例示したように、パ
ネル基板(1)上に配設された取付レール(3)に太陽
電池モジュール(2)を固定すればよい。より具体的に
は、たとえば、各取付レール(3)は、その流し樋片部
(31)からパネル基板(1)へねじ込まれる固定ネジ
(32)によって、ゴム系、アスファルト系、ゴム・ア
スファルト系等の下地材(11)(いわゆるルーフィン
グ)が敷設されたパネル基板(1)上に固定され、この
取付レール(3)のフレーム支持部(33)上に太陽電
池モジュール(2)のフレーム部材(22)が載置され
る。太陽電池モジュール(2)は、フレーム部材(2
1)に太陽電池(21)が装着されて構成されている。
載置されたフレーム部材(21)は、固定カバー体(3
41)と固定金具(342)と固定ボルト・ナット(3
43)とからなる固定カバー部材(34)を介して取付
レール(3)に着脱自在に固定される。
In such a solar cell panel, a solar cell module disclosed in Japanese Patent Application Laid-Open No. 11-159071 (Japanese Patent Application No. 10-111188) has been disclosed in order to facilitate attachment of the solar cell module to a panel substrate. Mounting rails can be used. For example, FIG. 4 shows an example of a solar cell panel using this mounting rail. As shown in FIG. 4, the mounting rail (3) provided on the panel substrate (1) What is necessary is just to fix the solar cell module (2) to the solar cell module. More specifically, for example, each mounting rail (3) is rubber-based, asphalt-based, or rubber-asphalt-based by means of a fixing screw (32) that is screwed into the panel substrate (1) from its downspout piece (31). And so on, on a panel substrate (1) on which a base material (11) (so-called roofing) is laid, and a frame member (3) of the solar cell module (2) on a frame supporting portion (33) of the mounting rail (3). 22) is placed. The solar cell module (2) includes a frame member (2
A solar cell (21) is mounted on 1).
The placed frame member (21) is fixed to the fixed cover body (3).
41), fixing bracket (342), fixing bolt and nut (3)
43) to the mounting rail (3) via a fixed cover member (34).

【0004】このような取付レール(3)を介した太陽
電池モジュール(2)の取付けにより、パネル基板
(1)に対する太陽電池モジュール(2)の取付け・取
外しを容易に行うことができ、また、取付レール(3)
はパネル基板(1)上の任意位置に配設することができ
るので、太陽電池パネルの並設に支障をきたすことなく
様々な寸法の太陽電池モジュール(2)をパネル基板
(1)に取り付けることができる。
By mounting the solar cell module (2) through the mounting rail (3), the solar cell module (2) can be easily attached to and detached from the panel substrate (1). Mounting rail (3)
Can be arranged at any position on the panel substrate (1), so that solar cell modules (2) of various dimensions can be attached to the panel substrate (1) without hindering the parallel arrangement of the solar cell panels. Can be.

【0005】[0005]

【発明が解決しようとする課題】しかしながら、上述の
図4に例示した通りの太陽電池パネルでは、それを複数
並設させた場合において、隣り合う取付レール(3)間
がある程度離れてしまい、そこから雨水等がパネル基板
(1)上へ、さらには隣接するパネル基板(1)間の隙
間等からパネル基板(1)の裏側へと侵入してしまう可
能性がある。
However, in the solar cell panel as exemplified in FIG. 4 described above, when a plurality of the solar cell panels are arranged side by side, the adjacent mounting rails (3) are separated to some extent. Therefore, there is a possibility that rainwater or the like may enter the panel substrate (1), and may enter the back side of the panel substrate (1) from a gap or the like between the adjacent panel substrates (1).

【0006】たとえば、太陽電池パネルを屋根へ施工す
る場合にはそれ自体で屋根が仕上げられるので、漏水は
特に好ましくなく、できる限りの防水策を施すことが望
まれる。太陽電池パネルを屋根上で使用する場合だけで
なく、太陽光発電を行うことのできる平地などで使用す
る場合においても、効果的な防水を行うことはパネル基
板(1)その他の構成要素の劣化ダメージを抑制するな
どのために極めて重要である。
For example, when a solar cell panel is installed on a roof, the roof is finished by itself, so that water leakage is not particularly preferred, and it is desirable to take as much waterproofing as possible. Not only when the solar cell panel is used on a roof, but also when it is used on flat ground where solar power can be generated, effective waterproofing is achieved by deterioration of the panel substrate (1) and other components. It is extremely important for suppressing damage.

【0007】この出願の発明は、以上の通りの事情に鑑
みてなされたものであり、太陽電池パネルを並設させた
場合における隣り合う取付レール間からの漏水を効果的
に防ぐことのできる、新しい太陽電池パネルの防水構造
を提供することを課題としている。
[0007] The invention of this application has been made in view of the above circumstances, and can effectively prevent water leakage between adjacent mounting rails when solar cell panels are juxtaposed. It is an object to provide a new waterproof structure for a solar cell panel.

【0008】[0008]

【課題を解決するための手段】この出願の発明は、上記
の課題を解決するものとして、太陽電池モジュールが取
付レールを介してパネル基板上に取り付けられた太陽電
池パネルの防水構造であって、複数の太陽電池パネルが
並設された場合に隣り合う取付レール間において、一方
の取付レールの側部から他方の取付レールの側部に渡っ
て防水板体が備えられていることを特徴とする太陽電池
パネルの防水構造を提供する。
Means for Solving the Problems An object of the present invention is to provide a waterproof structure for a solar cell panel in which a solar cell module is mounted on a panel substrate via a mounting rail, When a plurality of solar cell panels are arranged side by side, between adjacent mounting rails, a waterproof plate is provided from the side of one mounting rail to the side of the other mounting rail. Provides a waterproof structure for solar panels.

【0009】また、この出願の発明は、上記の防水構造
において、隣接するパネル基板間に防水材が備えられて
いることや、隣り合う取付レール間において防水板体を
覆うようにカバー体が備えられていることをその態様と
して提供する。
Further, the invention of this application is characterized in that in the above waterproof structure, a waterproof material is provided between adjacent panel substrates, and a cover body is provided so as to cover the waterproof plate between adjacent mounting rails. Is provided as the embodiment.

【0010】[0010]

【発明の実施の形態】以下、添付した図面に沿って実施
例を示し、さらに詳しくこの出願の発明の実施の形態に
ついて説明する。
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an embodiment of the present invention;

【0011】[0011]

【実施例】図1および図2は、この発明の一実施例であ
る太陽電池パネルの防水構造を例示したものである。た
とえばこれら図1および図2に例示したように、この発
明の太陽電池パネルの防水構造は、太陽電池モジュール
(2)が取付レール(3)を介してパネル基板(1)上
に取り付けられた太陽電池パネルが複数並設された場合
に隣り合う取付レール(3)間において、一方の取付レ
ール(3)の側部から他方の取付レール(3)の側部に
渡って防水板体(4)が備えられている。
1 and 2 illustrate a waterproof structure of a solar cell panel according to an embodiment of the present invention. For example, as exemplified in FIGS. 1 and 2, the waterproof structure of a solar cell panel according to the present invention has a solar cell module (2) mounted on a panel substrate (1) via a mounting rail (3). When a plurality of battery panels are arranged in parallel, a waterproof plate (4) extends from the side of one mounting rail (3) to the side of the other mounting rail (3) between adjacent mounting rails (3). Is provided.

【0012】この場合さらに説明すると、図1および図
2の実施例では、防水板体(4)は、取付レール(3)
の長手方向に沿う平板部(41)とこの平板部(41)
の長手方向の両側端から立延設された固定板部(42)
とを有しており、両側の固定板部(42)が取付レール
(3)のフレーム支持部(33)上に乗って、平板部
(41)が取付レール(3)の側部間を覆うようになっ
ている。固定板部(42)は、たとえば固定ネジ(4
3)によりフレーム支持部(33)に固定される。
In this case, it will be further described that, in the embodiment shown in FIGS. 1 and 2, the waterproof plate (4) is attached to the mounting rail (3).
(41) and a flat plate (41) along the longitudinal direction of
Fixed plate portions (42) extending from both longitudinal ends of the plate
The fixed plate portions (42) on both sides ride on the frame support portion (33) of the mounting rail (3), and the flat plate portion (41) covers between the side portions of the mounting rail (3). It has become. The fixing plate (42) is provided with, for example, a fixing screw (4).
It is fixed to the frame support (33) by 3).

【0013】このような防水板体(4)によって雨水等
がブロックされ、取付レール(3)間からパネル基板
(1)等への漏水が防止されることになる。また、防水
板体(4)と取付レール(3)との隙間、たとえば固定
板部(42)とフレーム支持部(33)との隙間、から
雨水等が侵入してきたとしても、防水板体(4)の裏側
には取付レール(3)の流し樋片部(31)が位置して
いるので、流し樋片部(31)によって侵入水が傾斜方
向に流されて、パネル基板(1)への漏水を防ぐことが
できる。
The waterproof plate (4) blocks rain water and the like, and prevents water from leaking from between the mounting rails (3) to the panel substrate (1) and the like. Further, even if rainwater or the like enters through a gap between the waterproof plate (4) and the mounting rail (3), for example, a gap between the fixed plate (42) and the frame support (33), the waterproof plate ( Since the flow gutter piece (31) of the mounting rail (3) is located on the back side of 4), the inflow water is caused to flow in the inclined direction by the flow gutter piece (31) to the panel substrate (1). Can prevent water leakage.

【0014】また、この発明の防水構造では、隣接する
パネル基板(1)間に防水材が設けられていることが好
ましい。本実施例では、この防水材として、パネル基板
(1)の隣接面部に気密材(5)(或いは防水パッキ
ン)が設けられ、且つ隣接部上に防水テープ(6)(或
いは防水シート)が設けられている。これにより、万が
一侵入水が防水板体(4)の平板部(41)の裏面を伝
わってきてしまったとしても、パネル基板(1)の隣接
部分には漏れることがなく、より確実な漏水防止を実現
することができる。
In the waterproof structure of the present invention, it is preferable that a waterproof material is provided between the adjacent panel substrates (1). In this embodiment, as this waterproof material, an airtight material (5) (or waterproof packing) is provided on the adjacent surface of the panel substrate (1), and a waterproof tape (6) (or waterproof sheet) is provided on the adjacent portion. Have been. Thereby, even if intrusion water is transmitted on the back surface of the flat plate portion (41) of the waterproof plate (4), it does not leak to the adjacent portion of the panel substrate (1), and more reliable water leakage prevention Can be realized.

【0015】さらには、この発明の防水構造では、上述
した通りに取付レール(3)間に取り付けられた防水板
体(4)を覆うようにカバー体(7)が備えられている
ことも望ましい。本実施例では、カバー体(7)は、平
板部(71)とこの平板部(71)の長手方向の両側端
から垂下した固定板部(72)とを有しており、両側の
固定板部(72)が取付レール(3)のフレーム支持部
(33)上に乗って、平板部(71)が取付レール
(3)間において防水板体(4)を覆うようになってい
る。固定板部(72)は、たとえば固定ネジ(43)に
より防水板体(4)の固定板部(42)とともにフレー
ム支持部(33)に固定される。このようなカバー体
(7)によって、取付レール(3)間の防水がさらに向
上されることとなる。つまり、防水板体(4)と合わせ
て2段階の防水効果が実現され、気密材(5)および防
水テープ(6)の防水部材をも備えれば3段階の防水効
果が実現される。
Further, in the waterproof structure of the present invention, it is desirable that the cover body (7) is provided so as to cover the waterproof plate body (4) attached between the attachment rails (3) as described above. . In this embodiment, the cover body (7) has a flat plate portion (71) and fixed plate portions (72) hanging down from both ends in the longitudinal direction of the flat plate portion (71). The portion (72) rides on the frame support portion (33) of the mounting rail (3), and the flat plate portion (71) covers the waterproof plate (4) between the mounting rails (3). The fixing plate part (72) is fixed to the frame support part (33) together with the fixing plate part (42) of the waterproof plate (4) by, for example, fixing screws (43). With such a cover body (7), the waterproofness between the mounting rails (3) is further improved. In other words, a two-stage waterproof effect is realized in combination with the waterproof plate (4), and a three-stage waterproof effect is realized by providing the waterproof member of the airtight material (5) and the waterproof tape (6).

【0016】なお、本実施例においては、カバー体
(7)の平板部(71)の側端部と、取付レール(3)
に取り付けられた固定カバー体(341)の一側端部と
が重なるので、固定カバー体(341)と平板部(7
1)が一続きの板状体のようになり、取付レール(3)
間の外観も向上され、図2からも明らかなように、太陽
電池パネルの並設時における全体の外観の向上にもつな
がる。さらにこの場合、互いに重り合う平板部(71)
の側端部と固定カバー体(341)の側端部との間に防
水パッキン(8)を設けることができ、取付レール
(3)間の防水をより一段と効果的で、確実なものとす
ることができる。
In this embodiment, the side ends of the flat plate portion (71) of the cover (7) and the mounting rail (3) are used.
Since one side end of the fixed cover body (341) attached to the cover overlaps, the fixed cover body (341) and the flat plate portion (7) are overlapped.
1) becomes a continuous plate-like body, and the mounting rail (3)
The appearance between them is also improved, and as is apparent from FIG. 2, the overall appearance when the solar cell panels are juxtaposed is also improved. Further, in this case, the flat plate portions (71) overlapping each other.
A waterproof packing (8) can be provided between the side end of the mounting cover (341) and the side end of the fixed cover body (341), thereby making the waterproofing between the mounting rails (3) more effective and reliable. be able to.

【0017】図3は、この発明の防水構造の別の一実施
例を示したものである。この図3に示した例では、取付
レール(3)間において防水板体(4)を覆うように備
えられているカバー体(9)が上述した図1および図2
の実施例におけるカバー体(7)とは異なるものとなっ
ている。より具体的には、互いに隣り合う取付レール
(3)それぞれの固定カバー体(341)の一側端部が
水平方向に延設されてカバー体(9a)およびカバー体
(9b)をなしており、このように固定カバー体(34
1)と一体化されたカバー体(9a)およびカバー体
(9b)によってカバー体(9)が構成されている。さ
らに、一方のカバー体(9a)の終側端部は垂下してお
り、もう一方のカバー体(9b)の終側端部は垂下し下
方に屈折し、且つカバー体(9a)の裏側まで延びてい
る。このカバー体(9a)とカバー体(9b)とは、カ
バー体(9b)の終側端部がカバー体(9a)の裏側に
位置して、互いに重なり合うようになっている。
FIG. 3 shows another embodiment of the waterproof structure of the present invention. In the example shown in FIG. 3, the cover (9) provided so as to cover the waterproof plate (4) between the mounting rails (3) is the same as that shown in FIGS.
It is different from the cover body (7) in the embodiment of (1). More specifically, one end of each fixed cover body (341) of each of the mounting rails (3) adjacent to each other extends horizontally to form a cover body (9a) and a cover body (9b). The fixed cover body (34)
The cover body (9) is constituted by the cover body (9a) and the cover body (9b) integrated with 1). Furthermore, the one end of the cover body (9a) hangs down, the other end of the other cover body (9b) hangs down and bends downward, and reaches the back side of the cover body (9a). Extending. The cover body (9a) and the cover body (9b) are arranged such that the end of the cover body (9b) is located on the back side of the cover body (9a) and overlap each other.

【0018】このようなカバー体(9a)とカバー体
(9b)とのカバー体(9)により、防水板体(4)が
覆われ、外観性の向上が図られるとともに、カバー体
(9a)とカバー体(9b)との間の隙間から雨水等が
防水板体(4)へ落とし込まれ、防水板体(4)により
確実に雨水等が太陽電池パネル設置時の傾斜方向へ流さ
れて効果的な防水が実現されている。また、カバー体
(9a)(9b)は、固定カバー体(341)と一体化
されているので、固定カバー体(341)の取付けを行
うだけでよく、前述の図1および図2の実施例のカバー
体(7)のように固定カバー体(341)とは別々の取
付けや別途固定ネジ(43)での固定を行う必要がな
く、施工性にも優れている。
The cover (9) of the cover (9a) and the cover (9b) covers the waterproof plate (4) to improve the appearance and to improve the appearance (9a). Rainwater or the like is dropped into the waterproof plate (4) from the gap between the cover and the cover (9b), and the rainwater or the like is surely flown by the waterproof plate (4) in the inclined direction when the solar panel is installed. Effective waterproofing is realized. Further, since the cover bodies (9a) and (9b) are integrated with the fixed cover body (341), it is only necessary to mount the fixed cover body (341), and the embodiment of FIGS. As in the case of the cover body (7), there is no need to separately attach the fixing cover body (341) or fix it separately with the fixing screw (43), so that the workability is excellent.

【0019】もちろん、この発明は以上の例に限定され
るものではなく、細部については様々な態様が可能であ
ることは言うまでもない。
Of course, the present invention is not limited to the above examples, and it goes without saying that various aspects are possible in detail.

【0020】[0020]

【発明の効果】以上詳しく説明した通り、この発明の太
陽電池パネルの防水構造によって、太陽電池パネルを並
設させた場合における隣り合う取付レール間からの漏水
を極めて効果的に防ぐことができ、漏水による太陽電池
パネルの劣化やダメージ発生を抑制して、信頼性の高い
太陽電池パネルおよび太陽光発電システムの提供を実現
できるようになる。
As described in detail above, the waterproof structure of the solar cell panel according to the present invention can extremely effectively prevent water leakage between adjacent mounting rails when the solar cell panels are juxtaposed. Deterioration and damage of the solar cell panel due to water leakage can be suppressed, and a highly reliable solar cell panel and a solar power generation system can be provided.

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

【図1】この発明の太陽電池パネルの防水構造の一実施
例を例示した要部拡大断面図である。
FIG. 1 is an enlarged sectional view of a main part illustrating one embodiment of a waterproof structure of a solar cell panel according to the present invention.

【図2】この発明の太陽電池パネルの防水構造の一実施
例を例示した要部断面図である。
FIG. 2 is a cross-sectional view of a main part illustrating an embodiment of a waterproof structure of a solar cell panel according to the present invention.

【図3】この発明の太陽電池パネルの防水構造の別の一
実施例を例示した要部拡大断面図である。
FIG. 3 is an enlarged sectional view of a main part illustrating another embodiment of the waterproof structure of the solar cell panel of the present invention.

【図4】太陽電池パネルの一例を示した要部断面図であ
る。
FIG. 4 is a sectional view of a main part showing an example of a solar cell panel.

【符号の説明】[Explanation of symbols]

1 パネル基板 11 下地材 2 太陽電池モジュール 21 フレーム部材 22 太陽電池 3 取付レール 31 流し樋片部 32 固定ネジ 33 フレーム支持部 34 固定カバー部材 341 固定カバー体 342 固定金具 343 固定ボルト・ナット 4 防水板体 41 平板部 42 固定板部 43 固定ネジ 5 気密材 6 防水テープ 7 カバー体 71 平板部 72 固定板部 8 防水パッキン 9,9a,9b カバー体 REFERENCE SIGNS LIST 1 panel substrate 11 base material 2 solar cell module 21 frame member 22 solar cell 3 mounting rail 31 sink gutter piece part 32 fixing screw 33 frame support part 34 fixing cover member 341 fixing cover body 342 fixing metal fitting 343 fixing bolt / nut 4 waterproof plate Body 41 Flat plate part 42 Fixed plate part 43 Fixing screw 5 Airtight material 6 Waterproof tape 7 Cover body 71 Flat plate part 72 Fixed plate part 8 Waterproof packing 9, 9a, 9b Cover body

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 太陽電池モジュールが取付レールを介し
てパネル基板上に取り付けられた太陽電池パネルの防水
構造であって、複数の太陽電池パネルが並設された場合
に隣り合う取付レール間において、一方の取付レールの
側部から他方の取付レールの側部に渡って防水板体が備
えられていることを特徴とする太陽電池パネルの防水構
造。
1. A waterproof structure of a solar cell panel in which a solar cell module is mounted on a panel substrate via a mounting rail, wherein when a plurality of solar cell panels are juxtaposed, between adjacent mounting rails, A waterproof structure for a solar cell panel, wherein a waterproof plate is provided from a side of one mounting rail to a side of the other mounting rail.
【請求項2】 隣接するパネル基板間に防水材が備えら
れている請求項1の太陽電池パネルの防水構造。
2. The waterproof structure for a solar cell panel according to claim 1, wherein a waterproof material is provided between adjacent panel substrates.
【請求項3】 隣り合う取付レール間において防水板体
を覆うようにカバー体が備えられている請求項1または
2の太陽電池パネルの防水構造。
3. The waterproof structure for a solar cell panel according to claim 1, wherein a cover is provided so as to cover the waterproof plate between adjacent mounting rails.
JP33275099A 1999-11-24 1999-11-24 Waterproof structure of solar battery panel Pending JP2001156322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP33275099A JP2001156322A (en) 1999-11-24 1999-11-24 Waterproof structure of solar battery panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33275099A JP2001156322A (en) 1999-11-24 1999-11-24 Waterproof structure of solar battery panel

Publications (1)

Publication Number Publication Date
JP2001156322A true JP2001156322A (en) 2001-06-08

Family

ID=18258447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33275099A Pending JP2001156322A (en) 1999-11-24 1999-11-24 Waterproof structure of solar battery panel

Country Status (1)

Country Link
JP (1) JP2001156322A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009087902A1 (en) * 2008-01-08 2009-07-16 Sharp Kabushiki Kaisha Solar cell module
FR2948956A1 (en) * 2009-08-05 2011-02-11 Solarcom France Roof cover fixing device for e.g. facade in workshop, has fixing unit to fix rails at juxtaposition on support by sole plates such that inner face of wing of one of rails and upper face of one of sole plates are arranged remotely
WO2012012998A1 (en) * 2010-07-28 2012-02-02 福建钧石能源有限公司 Solar panel mounting bracket
FR2971838A1 (en) * 2011-02-18 2012-08-24 Tenesol Structure for assembling photovoltaic panel on roof frame of building, has flange fixed on rail and supported on filling device edge opposite to fastening unit, where filling device is installed between rail and another rail
US8935893B2 (en) 2013-05-31 2015-01-20 Sunmodo Corporation Direct rooftop mounting apparatus for solar panels
JP2015060888A (en) * 2013-09-17 2015-03-30 ソーラーフロンティア株式会社 Drainage member and solar cell module

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08105167A (en) * 1994-10-04 1996-04-23 Kubota Corp Waterproof construction of roof joint section
JPH08135097A (en) * 1994-11-15 1996-05-28 Gantan Beauty Kogyo Kk Roof panel and roof construction using it
JPH08302926A (en) * 1995-03-03 1996-11-19 Kanegafuchi Chem Ind Co Ltd Facing panel for building having generating function
JPH0960227A (en) * 1995-08-24 1997-03-04 Misawa Homes Co Ltd Installing structure for solar cell panel on building roof
JPH09119194A (en) * 1995-10-25 1997-05-06 Matsushita Electric Works Ltd Roof panel structure
JPH09195472A (en) * 1996-01-16 1997-07-29 Misawa Homes Co Ltd Waterproof structure of seam of solar energy converting panel
JPH09296572A (en) * 1996-05-09 1997-11-18 Nikken Birukon:Kk Roof panel connection part structure
JPH09317090A (en) * 1996-05-31 1997-12-09 Daiwa House Ind Co Ltd Connection part structure of panel type roofing
JPH10140686A (en) * 1996-11-07 1998-05-26 Sekisui Chem Co Ltd Solar system building
JPH10159201A (en) * 1996-12-03 1998-06-16 Sekisui Chem Co Ltd Ventilation structure of solar battery module parallelly provided at rear and ventilation structure of building provided therewith
JPH10306549A (en) * 1997-05-08 1998-11-17 Yoshinori Yamauchi Hybrid roof panel
JPH10317605A (en) * 1997-05-21 1998-12-02 Sekisui House Ltd Roof waterproof construction equipped with frame for installing roof top equipment
JPH10331334A (en) * 1997-06-04 1998-12-15 Misawa Homes Co Ltd Waterproof structure and waterproofing method of roof panel connecting part
JPH1113224A (en) * 1997-06-24 1999-01-19 Kubota Corp Module attaching structure for photovoltaic power generation
JPH11172813A (en) * 1997-12-12 1999-06-29 Fuji Kogyo Kk Building construction unit having solar panel
JPH11190106A (en) * 1997-12-26 1999-07-13 Gantan Beauty Ind Co Ltd Longitudinally roofing facing structure

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08105167A (en) * 1994-10-04 1996-04-23 Kubota Corp Waterproof construction of roof joint section
JPH08135097A (en) * 1994-11-15 1996-05-28 Gantan Beauty Kogyo Kk Roof panel and roof construction using it
JPH08302926A (en) * 1995-03-03 1996-11-19 Kanegafuchi Chem Ind Co Ltd Facing panel for building having generating function
JPH0960227A (en) * 1995-08-24 1997-03-04 Misawa Homes Co Ltd Installing structure for solar cell panel on building roof
JPH09119194A (en) * 1995-10-25 1997-05-06 Matsushita Electric Works Ltd Roof panel structure
JPH09195472A (en) * 1996-01-16 1997-07-29 Misawa Homes Co Ltd Waterproof structure of seam of solar energy converting panel
JPH09296572A (en) * 1996-05-09 1997-11-18 Nikken Birukon:Kk Roof panel connection part structure
JPH09317090A (en) * 1996-05-31 1997-12-09 Daiwa House Ind Co Ltd Connection part structure of panel type roofing
JPH10140686A (en) * 1996-11-07 1998-05-26 Sekisui Chem Co Ltd Solar system building
JPH10159201A (en) * 1996-12-03 1998-06-16 Sekisui Chem Co Ltd Ventilation structure of solar battery module parallelly provided at rear and ventilation structure of building provided therewith
JPH10306549A (en) * 1997-05-08 1998-11-17 Yoshinori Yamauchi Hybrid roof panel
JPH10317605A (en) * 1997-05-21 1998-12-02 Sekisui House Ltd Roof waterproof construction equipped with frame for installing roof top equipment
JPH10331334A (en) * 1997-06-04 1998-12-15 Misawa Homes Co Ltd Waterproof structure and waterproofing method of roof panel connecting part
JPH1113224A (en) * 1997-06-24 1999-01-19 Kubota Corp Module attaching structure for photovoltaic power generation
JPH11172813A (en) * 1997-12-12 1999-06-29 Fuji Kogyo Kk Building construction unit having solar panel
JPH11190106A (en) * 1997-12-26 1999-07-13 Gantan Beauty Ind Co Ltd Longitudinally roofing facing structure

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009087902A1 (en) * 2008-01-08 2009-07-16 Sharp Kabushiki Kaisha Solar cell module
FR2948956A1 (en) * 2009-08-05 2011-02-11 Solarcom France Roof cover fixing device for e.g. facade in workshop, has fixing unit to fix rails at juxtaposition on support by sole plates such that inner face of wing of one of rails and upper face of one of sole plates are arranged remotely
WO2012012998A1 (en) * 2010-07-28 2012-02-02 福建钧石能源有限公司 Solar panel mounting bracket
FR2971838A1 (en) * 2011-02-18 2012-08-24 Tenesol Structure for assembling photovoltaic panel on roof frame of building, has flange fixed on rail and supported on filling device edge opposite to fastening unit, where filling device is installed between rail and another rail
US8935893B2 (en) 2013-05-31 2015-01-20 Sunmodo Corporation Direct rooftop mounting apparatus for solar panels
JP2015060888A (en) * 2013-09-17 2015-03-30 ソーラーフロンティア株式会社 Drainage member and solar cell module

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