JP4478240B2 - Solar cell module panel mounting device - Google Patents

Solar cell module panel mounting device Download PDF

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Publication number
JP4478240B2
JP4478240B2 JP14473199A JP14473199A JP4478240B2 JP 4478240 B2 JP4478240 B2 JP 4478240B2 JP 14473199 A JP14473199 A JP 14473199A JP 14473199 A JP14473199 A JP 14473199A JP 4478240 B2 JP4478240 B2 JP 4478240B2
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Prior art keywords
metal plate
solar cell
cell module
module panel
corrugated metal
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JP14473199A
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JP2000336864A (en
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秀雄 藤田
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秀雄 藤田
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/40—Preventing corrosion; Protecting against dirt or contamination
    • F24S40/44—Draining rainwater or condensation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
    • F24S25/615—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures for fixing to protruding parts of buildings, e.g. to corrugations or to standing seams
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Photovoltaic Devices (AREA)

Description

【０００１】
【発明の属する技術分野】
本発明は、建物の屋根に太陽電池モジュールパネルを取り付ける装置に関する。
【０００２】
【従来の技術】
波形の屋根板に太陽電池モジュールパネルを取り付けた屋根が特開平７−２１７１０１号公報に開示されている。また、建物の屋根の野地板に直接太陽電池モジュールパネルを固定することが従来行われている。
【０００３】
【発明が解決しようとする課題】
建物の屋根の野地板に直接太陽電池モジュールパネルを取り付ける場合、野地板から雨水が漏れ、雨漏りの原因となるという問題点があった。また、波形の屋根板に太陽電池モジュールパネルを取り付けた屋根は強度も充分であり、しかも野地板に直接太陽電池モジュールパネルを取り付けないので雨漏りの心配もない。しかしながら、波形の金属板以外の屋根材を使用している屋根にはこの構成を採用できないという問題点があった。
本発明は、上記問題点を解決することを目的とするものである。
【０００４】
【課題を解決するための手段】
上記目的を達成するため、本発明は、野地板４上に、凹凸部の長手方向が雨水の流れの方向と一致するように波形金属板１２を取付け、該波形金属板１２の上面側に保持具１６，３２を介して太陽電池モジュールパネル１８を取付け、前記波形金属板１２の上流側の開口部１２ａを前記野地板４に固定した水切り金属板１０，３０で遮蔽し、前記波形金属板１２の両側及び下流側に屋根材または水切り金属板から成る防水手段を設けたものである。
また、本発明は前記太陽電池モジュールパネル１８を前記波形金属板１２の上面に対して所定間隔を存して取り付け、前記太陽電池モジュールパネル１８の下面と前記波形金属板１２の上面との間を雨水か流れるようにしたものである。
【０００５】
【発明の実施の形態】
以下に本発明の実施の形態を添付した図面を参照して詳細に説明する。
図１において、２は建物の梁であり、これに野地板４が支持されている。野地板４の上にはゴムアスファルトルーフィングから成る防水シート６が敷設されている。
【０００６】
８，１０は水切り用金属板であり、前記野地板４に固定されている。１２は断面形状がサイン波形あるいは矩形波形に形成された波形金属板であり、止め着け具を介して下流側の水切り金属板８及び防水シート６の上から前記野地板４に固定されている。波形金属板１２には、レール１４を介して、保持具１６が固定され、該保持具１６に、波形金属板１２の凸部上の太陽電池モジュールパネル１８が、野地板４に対して水平に保持されている。
【０００７】
上流側の水切り金属板１０の傾斜部分１０ａは、波形金属板１２の上流側の開口部１２ａと太陽電池モジュールパネル１８の側面１８ａとを雨水から遮蔽し、水切り金属板１０の水平部分１０ｂは太陽電池モジュールパネル１８の上流側の上面上で、野地板４に固定された力板２０に係止されている。２２は一方が唐草２４に係合した平板金属製の屋根材であり、他方が水切り金属板８と係合している。
【０００８】
２６は屋根材であり、野地板４上に支持されている。図２中、波形金属板１２の左右両側部は、他の屋根材２８や水切り金属板（図示省略）によって覆われ、これにより、波形金属板１２の両側から、波形金属板１２の下面側に雨水が浸入するのを防止している。
【０００９】
上記した構成において、野地板４上に落下した雨水は、上流側から下流側へ、矢印Ａで示すように太陽電池モジュールパネル１８の上面側を流れ、雨水の、波形金属板１２の上流の開口部１２ａからの流入を防ぐ。波形金属板１２の下流側は、水切り板８によって防水が施され、更に波形金属板１２の両側は、他の屋根板２８や水切り板により雨水の浸入が遮られ、野地板４に雨漏りが生じることがない。
【００１０】
次に本発明の他の実施の形態を図３を参照して説明する。
２は建物の梁であり、これに野地板４が支持されている。野地板４の上にはゴムアスファルトルーフィングから成る防水シート６が敷設されている。８，３０は水切り用金属板であり、前記野地板４に固定されている。
【００１１】
１２は断面形状がサイン波形あるいは矩形波形に形成された波形金属板であり、止め着け具を介して下流側の水切り金属板８及び防水シート６の上から前記野地板４に固定されている。上流側の水切り金属板３０の傾斜部分３０ａは、波形金属板１２の上流側の開口部１２ａを塞ぎ、水切り金属板３０の水平部分３０ｂは波形金属板１２の上流側の上面上で、野地板４に固定された力板（図示省略）に係止されている。
【００１２】
波形金属板１２にはレール３４を介して保持具３２が固定され、該保持具３２に、太陽電池モジュールパネル１８が波形金属板１２の上面から所定の間隔を存して、野地板４に水平に保持されている。
【００１３】
水切り金属板８の一方は、波形金属板１２の下流側の下の野地板４を雨水から遮蔽し、該水切り用金属板８の他方は、平板金属板から成る他の屋根材２２と結合している。３６は屋根材であり、波形金属板１２の上流側に隣接配置れている。波形金属板１２の、図３中、紙面垂直方向の両側は、第１の実施形態と同様に、水切り板や他の屋根材によって防水処理が施されている。
【００１４】
上記した構成において、野地板４上に落下した雨水は、上流側から下流側へ、矢印Ｂで示すように太陽電池モジュールパネル１８の下側を流れ、雨水が太陽電池モジュールパネル１８に堰きとめられることがない。また雨水の浸透は波形金属板１２の表面によって遮られ、野地板４に雨漏りが生じることがない。
【００１５】
【発明の効果】
本発明は上述の如く各種の屋根材が取り付けられる野地板に波形金属板を介して太陽電池モジュールパネルを取り付けるため、強度及び防水効果を高めることができ、しかも、太陽電池モジュールパネルによる雨水の堰きとめを防止することができる。
【図面の簡単な説明】
【図１】本発明の側面断面図である。
【図２】本発明の正面断面図である。
【図３】本発明の他の実施形態を示す側面断面図である。
【符号の説明】
２ 梁
４ 野地板
６ 防水シート
８ 水切り用金属板
１０ 水切り用金属板
１２ 波形金属板
１４ レール
１６ 保持具
１８ 太陽電池モジュールパネル
２０ 力板
２２ 屋根材
２４ 唐草
２６ 屋根材
２８ 屋根材
３０ 水切り用金属板
３２ 保持具
３４ レール
３６ 屋根材[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an apparatus for attaching a solar cell module panel to a roof of a building.
[0002]
[Prior art]
Japanese Patent Laid-Open No. 7-217101 discloses a roof in which a solar cell module panel is attached to a corrugated roof plate. In addition, it has been conventionally performed to directly fix a solar cell module panel to a base plate on a roof of a building.
[0003]
[Problems to be solved by the invention]
When the solar cell module panel is directly attached to the roof base plate of the building, there is a problem that rainwater leaks from the base plate, causing rain leakage. Moreover, the roof in which the solar cell module panel is attached to the corrugated roof board has sufficient strength, and since the solar cell module panel is not attached directly to the field board, there is no fear of rain leakage. However, there is a problem that this configuration cannot be adopted for a roof using a roof material other than the corrugated metal plate.
The present invention aims to solve the above problems.
[0004]
[Means for Solving the Problems]
In order to achieve the above object, the present invention attaches a corrugated metal plate 12 to the top surface of the corrugated metal plate 12 so that the longitudinal direction of the concavo-convex portion coincides with the direction of the rainwater flow. The solar cell module panel 18 is attached via the tools 16, 32, the opening 12 a on the upstream side of the corrugated metal plate 12 is shielded by draining metal plates 10, 30 fixed to the field plate 4, and the corrugated metal plate 12 The waterproofing means which consists of a roofing material or a drained metal plate is provided in the both sides and downstream.
Further, in the present invention, the solar cell module panel 18 is attached to the upper surface of the corrugated metal plate 12 with a predetermined interval, and a space between the lower surface of the solar cell module panel 18 and the upper surface of the corrugated metal plate 12 is provided. Rain water or flowing.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below in detail with reference to the accompanying drawings.
In FIG. 1, 2 is a beam of a building, and the field board 4 is supported by this. A waterproof sheet 6 made of rubber asphalt roofing is laid on the base plate 4.
[0006]
8 and 10 are draining metal plates, which are fixed to the base plate 4. Reference numeral 12 denotes a corrugated metal plate having a cross-sectional shape formed into a sine waveform or a rectangular waveform, and is fixed to the base plate 4 from above the draining metal plate 8 and the waterproof sheet 6 on the downstream side through fasteners. A retainer 16 is fixed to the corrugated metal plate 12 via a rail 14, and the solar cell module panel 18 on the convex portion of the corrugated metal plate 12 is placed horizontally on the retainer 16 with respect to the base plate 4. Is retained.
[0007]
The inclined portion 10a of the drained metal plate 10 on the upstream side shields the upstream opening 12a of the corrugated metal plate 12 and the side surface 18a of the solar cell module panel 18 from rainwater, and the horizontal portion 10b of the drained metal plate 10 is the sun. On the upper surface on the upstream side of the battery module panel 18, the battery module panel 18 is locked to a force plate 20 fixed to the base plate 4. Reference numeral 22 denotes a flat metal roof material engaged with the arabesque 24, and the other is engaged with the drained metal plate 8.
[0008]
Reference numeral 26 denotes a roofing material, which is supported on the field board 4. In FIG. 2, the left and right side portions of the corrugated metal plate 12 are covered with another roof material 28 and a drained metal plate (not shown), so that both sides of the corrugated metal plate 12 face the lower surface side of the corrugated metal plate 12. Prevents rainwater from entering.
[0009]
In the above-described configuration, rainwater that has fallen on the field plate 4 flows from the upstream side to the downstream side, as indicated by the arrow A, on the upper surface side of the solar cell module panel 18, and the rainwater has an opening upstream of the corrugated metal plate 12. Inflow from the portion 12a is prevented. The downstream side of the corrugated metal plate 12 is waterproofed by the draining plate 8, and further, the both sides of the corrugated metal plate 12 are blocked from entering rainwater by other roof plates 28 and draining plates, causing rain leakage on the field plate 4. There is nothing.
[0010]
Next, another embodiment of the present invention will be described with reference to FIG.
Reference numeral 2 denotes a beam of a building, on which a field board 4 is supported. A waterproof sheet 6 made of rubber asphalt roofing is laid on the base plate 4. 8 and 30 are draining metal plates, which are fixed to the base plate 4.
[0011]
Reference numeral 12 denotes a corrugated metal plate having a cross-sectional shape formed into a sine waveform or a rectangular waveform, and is fixed to the base plate 4 from above the draining metal plate 8 and the waterproof sheet 6 on the downstream side through fasteners. The inclined portion 30 a of the upstream draining metal plate 30 closes the upstream opening 12 a of the corrugated metal plate 12, and the horizontal portion 30 b of the draining metal plate 30 is on the upper surface on the upstream side of the corrugated metal plate 12. 4 is locked to a force plate (not shown) fixed to 4.
[0012]
A retainer 32 is fixed to the corrugated metal plate 12 via a rail 34, and the solar cell module panel 18 is placed on the retainer 32 horizontally on the base plate 4 with a predetermined distance from the upper surface of the corrugated metal plate 12. Is held in.
[0013]
One of the draining metal plates 8 shields the base plate 4 on the downstream side of the corrugated metal plate 12 from rainwater, and the other of the draining metal plates 8 is coupled to another roof material 22 made of a flat metal plate. ing. Reference numeral 36 denotes a roof material, which is disposed adjacent to the upstream side of the corrugated metal plate 12. Both sides of the corrugated metal plate 12 in the direction perpendicular to the paper surface in FIG. 3 are waterproofed by a draining plate or other roof material, as in the first embodiment.
[0014]
In the above-described configuration, rainwater that has fallen on the field plate 4 flows from the upstream side to the downstream side, as indicated by arrow B, below the solar cell module panel 18, and the rainwater is dammed by the solar cell module panel 18. There is nothing. Further, the penetration of rainwater is blocked by the surface of the corrugated metal plate 12, and no rain leakage occurs in the field plate 4.
[0015]
【The invention's effect】
Since the present invention attaches the solar cell module panel to the field plate to which various roof materials are attached as described above via the corrugated metal plate, the strength and waterproof effect can be enhanced, and rainwater is dammed by the solar cell module panel. Stops can be prevented.
[Brief description of the drawings]
FIG. 1 is a side sectional view of the present invention.
FIG. 2 is a front sectional view of the present invention.
FIG. 3 is a side cross-sectional view showing another embodiment of the present invention.
[Explanation of symbols]
2 Beam 4 Field plate 6 Waterproof sheet 8 Draining metal plate 10 Draining metal plate 12 Corrugated metal plate 14 Rail 16 Holder 18 Solar cell module panel 20 Power board 22 Roof material 24 Arabesque 26 Roof material 28 Roof material 30 Metal for draining Board 32 Holder 34 Rail 36 Roofing material

Claims (2)

野地板（４）上に、凹凸部の長手方向が雨水の流れの方向と一致するように波形金属板（１２）を取り付け、該波形金属板（１２）の上面側に保持具（１６）（３２）を介して太陽電池モジュールパネル（１８）を取り付け、前記波形金属板（１２）の上流側の開口部（１２ａ）を前記野地板（４）に固定した水切り金属板（１０）（３０）で遮蔽し、前記波形金属板（１２）の左右両側部における一方側を、雨水の浸入を防ぐために屋根材（２８）で覆い、前記波形金属板（１２）の他方側を、雨水の浸入を防ぐために水切り金属板で覆い、前記波形金属板（１２）の下流側を前記野地板（４）に固定した水切り金属板（８）で覆うようにしたことを特徴とする太陽電池モジュールパネル取付装置。A corrugated metal plate (12) is mounted on the base plate (4) so that the longitudinal direction of the concavo-convex portion coincides with the direction of rainwater flow, and a holder (16) ( 32) A solar cell module panel (18) is attached to the drainage metal plate (10) (30) with the upstream opening (12a) of the corrugated metal plate (12) fixed to the field plate (4). in shields, one side of the right and left side portions of said corrugated metal plate (12), covered with roofing material (28) to prevent the ingress of rain water, the other side of said corrugated metal plate (12), the infiltration of rainwater In order to prevent this, the solar cell module panel mounting apparatus is characterized in that it is covered with a draining metal plate and the downstream side of the corrugated metal plate (12) is covered with a draining metal plate (8) fixed to the base plate (4). . 前記太陽電池モジュールパネル（１８）を前記波形金属板（１２）の上面に対して所定間隔を存して取り付け、前記太陽電池モジュールパネル（１８）の下面と前記波形金属板（１２）の上面との間を雨水が流れるようにし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パネル取付装置。The solar cell module panel (18) is attached to the upper surface of the corrugated metal plate (12) at a predetermined interval, and the lower surface of the solar cell module panel (18) and the upper surface of the corrugated metal plate (12) The solar cell module panel mounting device according to claim 1, wherein rainwater flows between the two.
JP14473199A 1999-05-25 1999-05-25 Solar cell module panel mounting device Expired - Lifetime JP4478240B2 (en)

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Application Number Priority Date Filing Date Title
JP14473199A JP4478240B2 (en) 1999-05-25 1999-05-25 Solar cell module panel mounting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14473199A JP4478240B2 (en) 1999-05-25 1999-05-25 Solar cell module panel mounting device

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JP4478240B2 true JP4478240B2 (en) 2010-06-09

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ATE556184T1 (en) 2000-03-28 2012-05-15 Kaneka Corp SOLAR CELL MODULE AND ROOF EQUIPPED WITH GENERATOR FUNCTION FOR USE THEREOF
FR2961298B1 (en) * 2010-06-15 2014-03-21 Tavagor Dev STRUCTURE-SUPPORT FOR PANEL AND CORRESPONDING INSTALLATION.
JP5899715B2 (en) * 2011-09-02 2016-04-06 株式会社カナメ Mounting structure for waterside cover
JP6821410B2 (en) * 2016-12-06 2021-01-27 Ｊｆｅ鋼板株式会社 Support structure of solar cell panel and its assembly method

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