FR2940884A1 - Photovoltaic solar panels fixation device for e.g. hoop house, has plates fixed on carrier rods by self-piercing screws provided with washers and seals, and square joint inserted between carrier rod and solar panels - Google Patents

Photovoltaic solar panels fixation device for e.g. hoop house, has plates fixed on carrier rods by self-piercing screws provided with washers and seals, and square joint inserted between carrier rod and solar panels Download PDF

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Publication number
FR2940884A1
FR2940884A1 FR0900080A FR0900080A FR2940884A1 FR 2940884 A1 FR2940884 A1 FR 2940884A1 FR 0900080 A FR0900080 A FR 0900080A FR 0900080 A FR0900080 A FR 0900080A FR 2940884 A1 FR2940884 A1 FR 2940884A1
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France
Prior art keywords
greenhouse
solar panels
plates
panels
seals
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Granted
Application number
FR0900080A
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French (fr)
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FR2940884B1 (en
Inventor
Jean Paul Pierre Marie Guiol
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SAMSON ALAIN ALBERT JOSEPH THOMAS
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SAMSON ALAIN ALBERT JOSEPH THOMAS
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Priority to FR0900080A priority Critical patent/FR2940884B1/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/243Collecting solar energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/67Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
    • 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/20Supporting structures directly fixed to an immovable object
    • H02S20/22Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • 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
    • 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
    • Y02E10/50Photovoltaic [PV] energy
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

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

Abstract

The device has horizontal support plates (4) connected with photovoltaic solar panels (2) by bolts (8) and inviolable nuts (9). The support plates are fixed to cradles of a greenhouse by clamps of purlins on which carrier rods (5) are installed. The plates are fixed on the carrier rods by self-piercing screws provided with washers (12) and incorporated seals. A square joint (7) made of rubber is inserted between the carrier rod and the panels, where the plates have sizes and shapes that are varied depending on size of the greenhouse.

Description

La présente invention concerne un dispositif de fixation de panneaux solaires photovoltaïque sur des serres agricoles, horticoles, arboricoles de type tunnel, chapelle, multi ù chapelles en couverture plastique ou verre sur ossatures métalliques (ou tous autres matériaux). The present invention relates to a device for fixing photovoltaic solar panels on agricultural, horticultural, arboricultural tunnels, chapels, multi-chapels covered plastic or glass on metal frames (or any other materials).

Les panneaux solaires photovoltaïques dans la présente invention constituent la toiture partielle ou totale étanche de la serre. La présente invention concerne un dispositif étanche et souple de fixation des panneaux solaires photovoltaïques qui constituent une partie ou la totalité de la couverture d'une serre tunnel, chapelle, multi ù chapelles de plastique translucide, opaque, en verre ou en bardage bac acier (ou de tous autres matériaux). Les panneaux solaires photovoltaïques et leurs dispositifs de fixations concourent à l'étanchéité totale du toit de la serre pour la partie qu'ils recouvrent. La présente invention a pour objet, la mise en oeuvre de ces procédés par un système de fixations qui comprend : The photovoltaic solar panels in the present invention constitute the partial or total waterproof roof of the greenhouse. The present invention relates to a waterproof and flexible device for fixing photovoltaic solar panels which constitute a part or the whole of the roof of a tunnel greenhouse, chapel, multi-chapels of translucent plastic, opaque, glass or cladding steel tray ( or any other material). Solar photovoltaic panels and their fasteners contribute to the total waterproofness of the roof of the greenhouse for the part they cover. The present invention relates to the implementation of these methods by a fastening system which comprises:

Transversalement, des colliers de panne en acier galvanisé (ou tous autres matériaux) de cent quinze millimètres de long sur soixante dix millimètres de large (ou toute autre dimension). Un joint en caoutchouc, EPDM (ou tous autres matériaux) de vingt cinq sur vingt cinq (ou toute autre dimension), vient s'intercaler entre le carré en acier et la paroi épaisse du panneau solaire. Ce dispositif, complète et renforce l'étanchéité de la toiture de la serre tout en évitant tout contact entre les tringles, les plaques et les panneaux solaires et joue le rôle de joint de dilatation. Afin de pouvoir se fixer sur tout type de serres, les tringles sont réglables à volonté sur les arceaux de la serre, elles se fixent par un écrou et un boulon inviolable. Dans ces colliers de panne sont enfilés des tringles carrées ou rectangulaires de vingt cinq par vingt cinq millimètres ou de toutes autres dimensions, de la longueur variable des travées ou de multiples de travées. Les tringles sont ainsi réglables, par serrage des colliers de pannes par boulon et écrou antivol, afin de s'ajuster à la taille des panneaux solaires. Des plaques en acier galvanisé (ou tous autres matériaux) de un et demi à deux millimètres d'épaisseur (ou toute autre dimension) et de longueur variable pouvant aller à quatre mille et quatre vingt un millimètre (ou toute autre dimension) sont vissées avec des vis auto perforantes étanches munies d'une rondelle et d'un joint d'étanchéité collée à la rondelle. Les plaques sont de dimensions variables en fonction de la taille des serres avec des travées pouvant aller de mille six cent cinquante, deux milles, deux milles cinq cents, à trois milles millimètres de largeur de serres pouvant aller de six milles, huit milles, neuf milles six cents, douze milles millimètres et de la taille des panneaux solaires. Transversally, galvanized steel (or other materials) failure collars, one hundred and fifteen millimeters long by seventy millimeters wide (or any other dimension). A rubber seal, EPDM (or any other material) of twenty five by twenty five (or any other dimension), is interposed between the steel square and the thick wall of the solar panel. This device completes and reinforces the tightness of the roof of the greenhouse while avoiding any contact between the rods, plates and solar panels and plays the role of expansion joint. In order to attach to any type of greenhouses, the rods are adjustable at will on the hoops of the greenhouse, they are fixed by a nut and an inviolable bolt. In these failure collars are threaded square or rectangular rods of twenty five by twenty five millimeters or other dimensions, the variable length of the spans or multiples of spans. The rods are thus adjustable, by tightening the collars of faults by bolt and antitheft nut, in order to adjust to the size of the solar panels. Galvanized steel plates (or any other materials) of one and a half to two millimeters thick (or any other dimension) and of variable lengths of up to four thousand and eighty-one millimeters (or any other dimension) are screwed with waterproof self-drilling screws with a washer and a seal glued to the washer. The plates vary in size according to the size of the greenhouses, with spans ranging from one thousand six hundred and fifty, two thousand, two thousand and five hundred, to three thousand millimeters in width of greenhouses from six miles, eight miles, nine miles six hundred, twelve thousand millimeters and the size of the solar panels.

Verticalement, sur les arceaux de la serre, sont fixés par vis auto perforante, des plaques identiques aux précédentes, de longueurs de mille quatre vingt un millimètre à quatre milles quatre vingt un millimètre voir plus selon le nombre et la dimension des panneaux installés entre les deux arceaux qui constituent une travée d'une serre, selon la production des cultures sous serre. Vertically, on the hoops of the greenhouse, are fixed by self-drilling screws, plates identical to the previous ones, from lengths of one thousand eighty-one millimeter to four thousand eighty one millimeter or more depending on the number and size of panels installed between two arches forming a span of a greenhouse, depending on greenhouse production.

Les plaques transversales et verticales sont recouvertes d'un joint en caoutchouc naturel ou synthétique, ' EPDM (Éthylène, Propylène, Diène, monomère), résistant aux intempéries, à l'ozone, aux produits chimiques, acides, oxydants, avec une bonne tenue aux basses et hautes températures (- 20 ° C à + 70 ° C en continu et + 100 ° C en pointe) et une bonne tenue aux conditions extérieures. Sur ce joint viennent se poser les panneaux solaires. Ces derniers sont fixés à la structure de la serre par des boulons et des écrous inviolables antivols brevetés qui solidarisent les panneaux à la serre par quatre à dix fixations par panneau, selon les tailles des panneaux et les conditions climatiques des lieux d'installations. Afin de permettre aux panneaux solaires solidaires de la serre, de suivre les mouvements de la structure en cas de tempête, les joints assurent une certaine souplesse, un certain jeu et une absorption des dilatations des structures métalliques de la serre. De plus, les trous de fixations des plaques et des panneaux solaires sont de forme oblongue de diamètre 9 mm en largeur et oblong de 14 mm en longueur (ou toute autre dimension). Un joint de forme carrée de vingt cinq sur vingt cinq millimètres ou rectangulaire de nature identique au précédent (ou toute autre dimension et forme), assure une étanchéité supplémentaire, évite aux panneaux de rentrer en contact et qui sert de joint de dilatation de la structure. Ce système de fixation assure rigidité et souplesse de déplacement à la serre, il permet à des serres tunnels, chapelle, multi û chapelles de pouvoir supporter des vents et tempêtes de niveau quatre. The transverse and vertical plates are covered with a natural or synthetic rubber gasket, EPDM (Ethylene, Propylene, Diene, Monomer), resistant to bad weather, ozone, chemicals, acids, oxidants, with good performance. at low and high temperatures (-20 ° C to + 70 ° C continuous and + 100 ° C peak) and good resistance to outdoor conditions. On this joint come the solar panels. These are attached to the structure of the greenhouse by patented bolts and tamperproof lock nuts that secure the panels to the greenhouse by four to ten fixings per panel, depending on the size of the panels and the climatic conditions of places of installation. In order to allow the solar panels integral with the greenhouse, to follow the movements of the structure in the event of a storm, the joints ensure a certain flexibility, a certain clearance and an absorption of the expansions of the metal structures of the greenhouse. In addition, the fixing holes of the plates and solar panels are oblong in shape of diameter 9 mm wide and oblong 14 mm in length (or any other dimension). A square-shaped joint twenty-five by twenty-five millimeters or rectangular in nature identical to the previous one (or any other dimension and shape), ensures an additional seal, prevents the panels from coming into contact and serves as a joint of expansion of the structure . This fastening system provides rigidity and flexibility of movement to the greenhouse, it allows tunnels, chapel, multi-chapel greenhouses to be able to withstand winds and storms of level four.

Aux extrémités transversales basses de la serre, les panneaux solaires sont fixés sur la gouttière de la serre. Entre le panneau et la gouttière, il est disposé un joint en caoutchouc, EPDM (ou tous autres matériaux) qui permet une étanchéité entre panneau et structure, aux extrémités de la serre tout en assurant des faibles déplacements longitudinaux et latéraux de la serre. L'ensemble est solidaire par des écrous et boulons inviolables entre chaque élément le long de l'écrou est disposé une série de rondelles en acier (ou tous autres matériaux) de tailles adaptées afin de faciliter les mouvements de la serre tout en renforçant l'étanchéité. At the lower transverse ends of the greenhouse, the solar panels are attached to the gutter of the greenhouse. Between the panel and the gutter, there is a rubber seal, EPDM (or other materials) that allows a seal between panel and structure at the ends of the greenhouse while ensuring small longitudinal and lateral movements of the greenhouse. The assembly is secured by tamper-proof nuts and bolts between each element along the nut is arranged a series of steel washers (or other materials) of suitable sizes to facilitate the movement of the greenhouse while strengthening the seal.

Aux extrémités transversales hautes de la serre, les panneaux dont le mode de fixation est une structure d'aluminium (ou tous autres matériaux) en L renversé, vient se fixer sur les plaques transversales et longitudinales par des boulons et écrous antivols. Le boulon et l'écrou enserrent un joint rectangulaire de la taille des plaques et d'épaisseur de huit à douze Millimètres (ou toute autre dimension). Ce joint assure la souplesse, l'étanchéité du toit et absorbe la dilatation des pièces métalliques de la structure et des panneaux solaires. At the high transverse ends of the greenhouse, the panels whose method of attachment is an aluminum structure (or any other material) L reversed, is fixed on the transverse and longitudinal plates by bolts and lock nuts. The bolt and nut enclose a rectangular joint the size of the plates and thickness of eight to twelve millimeters (or any other dimension). This joint provides flexibility, waterproofness of the roof and absorbs the expansion of metal parts of the structure and solar panels.

Les plaques horizontales sont solidaires des arceaux par les tringles carrées ou rectangulaires qui sont elles mêmes fixées aux arceaux par des colliers de panne. Le film plastique, la plaque de verre ou des tôles en bac acier (ou tous autres matériaux) qui assure le prolongement haut de l'étanchéité de la toiture de la serre est fixée ou clipsé par une autre tringle carrée ou rectangulaire (ou toute autre dimension) à l'extrémité supérieure. The horizontal plates are secured to the hoops by the square or rectangular rods which are themselves fixed to the hoops by failure collars. The plastic film, the glass plate or steel plate (or any other material) which ensures the high extension of the roof of the greenhouse is fixed or clipped by another rod square or rectangular (or any other dimension) at the upper end.

Un joint en caoutchouc, EPDM (ou tous autres matériaux) de section carrée de vingt cinq millimètres sur vingt cinq (ou toute autre dimension), vient s'intercaler entre le carré en acier et la paroi épaisse du panneau solaire. Ce dispositif, complète et renforce l'étanchéité de la toiture de la serre tout en évitant tout contact entre les tringles, les plaques et les panneaux solaires; il joue le rôle de joint de dilatation. A rubber seal, EPDM (or any other material) square section of twenty five millimeters by twenty five (or any other dimension), is interposed between the steel square and the thick wall of the solar panel. This device completes and reinforces the tightness of the roof of the greenhouse while avoiding any contact between the rods, plates and solar panels; it plays the role of expansion joint.

Aux extrémités verticales de la serre, les panneaux solaires sont fixés sur la plaque verticale par un boulon et un écrou inviolable. Le boulon et l'écrou enserrent outre le panneau solaire, la plaque de solidarisation à la serre, les rondelles, le joint en caoutchouc ou EPDM. La plaque verticale, est vissée par des vis auto perforantes sur l'arceau de support de la serre. Une tringle verticale ou un clips permet de fixer le film plastique, le verre ou le bardage vertical à la structure. Un joint en caoutchouc, EPDM (ou tous autres matériaux) de section carrée de vingt cinq millimètres sur vingt cinq (ou toute autre dimension), vient s'intercaler entre le carré en acier et la paroi épaisse du panneau solaire. Ce dispositif, complète et renforce l'étanchéité de la toiture de la serre tout en évitant tout contact entre les tringles, les plaques et les panneaux solaires et joue le rôle de joint de dilatation. At the vertical ends of the greenhouse, the solar panels are fixed on the vertical plate by a bolt and a tamper-proof nut. The bolt and nut enclose off the solar panel, the securing plate to the greenhouse, the washers, the rubber seal or EPDM. The vertical plate, is screwed by self-drilling screws on the support arch of the greenhouse. A vertical rod or a clip makes it possible to fix the plastic film, the glass or the vertical cladding to the structure. A rubber seal, EPDM (or any other material) square section of twenty five millimeters by twenty five (or any other dimension), is interposed between the steel square and the thick wall of the solar panel. This device completes and reinforces the tightness of the roof of the greenhouse while avoiding any contact between the rods, plates and solar panels and plays the role of expansion joint.

Les dessins annexés illustrent l'invention : La figure 1 représente une coupe de serre chapelle avec ses arceaux (1) sur laquelle sont disposés quatre panneaux solaires (2). La figure 2 représente vue de dessus les panneaux solaires (2) disposés sur les arceaux(1). La figure 3 représente les lieux de coupe IV, V, VI, VII, VIII qui représentent les figures 4, 5, 6, 7, 8. The accompanying drawings illustrate the invention: FIG. 1 represents a chapel greenhouse section with its hoops (1) on which four solar panels (2) are arranged. 2 shows a top view of the solar panels (2) arranged on the arches (1). FIG. 3 represents the places of section IV, V, VI, VII, VIII which represent FIGS. 4, 5, 6, 7, 8.

Ces figures représentent le dispositif de l'invention au niveau de la fixation des panneaux sur leurs parties transversales et verticales à l'exceptions des extrémités des panneaux. En référence à ces dessins, le dispositif comporte les panneaux solaires (2) qui s'appuient sur un joint rectangulaire en caoutchouc ou (EPDM) (3); le joint est collé sur la plaque en acier galvanisé (4), elle-même fixée sur la tringle carrée de vingt cinq sur vingt cinq (5) par des vis (6) auto perforantes. Un joint carré de vingt cinq sur vingt cinq (7) en caoutchouc ou (EPDM), sert de joint d'étanchéité secondaire et de dilatation tout en évitant aux panneaux de pouvoir entrer en contact. Un boulon (8) et un écrou inviolable (9) solidarise les panneaux à la structure, ils enserrent des rondelles (12). These figures represent the device of the invention at the fastening of the panels on their transverse and vertical parts with the exception of the ends of the panels. With reference to these drawings, the device comprises solar panels (2) which rest on a rectangular rubber or (EPDM) seal (3); the seal is glued on the galvanized steel plate (4), itself fixed on the square rod of twenty five by twenty five (5) by screws (6) self-perforating. A twenty-five by twenty-five (7) square rubber (EPDM) seal serves as a secondary seal and expands while preventing panels from coming into contact. A bolt (8) and a tamperproof nut (9) secures the panels to the structure, they enclose washers (12).

La figure 4 représente en coupe le dispositif de l'invention au niveau du positionnement et des fixations des panneaux solaires (2), la figure 5 représente une coupe à la jonction des plaques verticales (10) et horizontales (4) qui sont fixées sur les tringles (5) au moyen de vis (6) auto - perforantes. Le joint rectangulaire (3) descend verticalement sur toute la longueur des panneaux, il assure l'étanchéité primaire de la serre ; le joint carré (7) assure une étanchéité secondaire et joue le rôle de joint de dilatation entre les panneaux et la structure tout en empêchant les panneaux d'entrer en contacte entre eux. La figure 6 représente une coupe de l'extrémité basse de la fixation du panneau solaire (2) sur la gouttière (11) de la serre chapelle. Entre la structure de fixation du panneau et la gouttière de la serre est disposé un joint rectangulaire (3). FIG. 4 represents in section the device of the invention at the level of the positioning and the fastenings of the solar panels (2), FIG. 5 represents a section at the junction of the vertical (10) and horizontal (4) plates which are fixed on the rods (5) by means of self - drilling screws (6). The rectangular joint (3) descends vertically over the entire length of the panels, it ensures the primary sealing of the greenhouse; the square seal (7) provides a secondary seal and acts as an expansion joint between the panels and the structure while preventing the panels from contacting each other. Figure 6 shows a section of the lower end of the fixation of the solar panel (2) on the gutter (11) of the greenhouse chapel. Between the fixing structure of the panel and the gutter of the greenhouse is arranged a rectangular joint (3).

L'ensemble est maintenu par un boulon (8) et un écrou (9) inviolable. Entre les pièces métalliques et le boulon (8) et l'écrou (9) sont disposés des rondelles (12). La figure 7 représente en coupe verticale, le dispositif de l'invention de fixation des panneaux solaires (2) sur l'extrémité extérieure de la serre. Le panneau solaire (2) repose sur un joint verticale rectangulaire (3) qui est collé à la plaque verticale (10). La plaque verticale est elle-même fixée sur l'arceau (1) de la serre par une vis auto-perforante (6). La structure d'étanchéité externe (16) en plastique, ou verre est fixé à l'extrémité de la serre par une tringle verticale supérieure (15) par un clips. Un joint (7) carré en caoutchouc ou (EPDM) est inséré entre la tringle (15) et le panneau solaire afin d'empêcher tout contacte entre le panneau solaire (2) et la tringle (15). The assembly is held by a bolt (8) and a nut (9) tamper. Between the metal parts and the bolt (8) and the nut (9) are arranged washers (12). Figure 7 shows in vertical section, the device of the invention for fixing solar panels (2) on the outer end of the greenhouse. The solar panel (2) rests on a rectangular vertical joint (3) which is glued to the vertical plate (10). The vertical plate is itself fixed on the hoop (1) of the greenhouse by a self-drilling screw (6). The outer sealing structure (16) of plastic, or glass is attached to the end of the greenhouse by an upper vertical rod (15) by a clip. A rubber or (EPDM) square gasket (7) is inserted between the rod (15) and the solar panel to prevent any contact between the solar panel (2) and the rod (15).

La figure 8 représente en coupe supérieure, le dispositif de l'invention de fixation des panneaux sur la partie haute de la serre avec le système d'étanchéité entre les panneaux solaires (2) et la structure en plastique (13) ou en verre de la serre. Le panneau solaire (2) repose sur un joint en caoutchouc (3) qui est collé sur la plaque de fixation horizontale (4), qui est elle-même vissée à la plaque verticale (10) et à la tringle transversale (5) par des vis auto-perforantes (6). Le dispositif est complété par une tringle transversale supérieure (14). Cette tringle transversale enserre entre le panneau solaire (2), le joint carré (7) qui assure l'étanchéité secondaire et empêche le panneau solaire (2) de rentrer en contacte avec la tringle transversale supérieure (14). Le panneau solaire (2) est solidaire de la structure de la serre par un boulon (8) et un écrou inviolable (9) munis de rondelles (12). FIG. 8 represents, in an upper section, the device of the invention for fixing the panels on the upper part of the greenhouse with the sealing system between the solar panels (2) and the plastic structure (13) or glass the greenhouse. The solar panel (2) rests on a rubber seal (3) which is bonded to the horizontal fixing plate (4), which is itself screwed to the vertical plate (10) and to the transverse rod (5) by self-drilling screws (6). The device is completed by an upper transverse rod (14). This transverse rod sandwiches between the solar panel (2), the square seal (7) which ensures secondary sealing and prevents the solar panel (2) to come into contact with the upper transverse rod (14). The solar panel (2) is secured to the structure of the greenhouse by a bolt (8) and a tamper-proof nut (9) provided with washers (12).

Claims (1)

REVENDICATIONS1) Dispositif étanche de fixation de panneaux solaires photovoltaïques (2), constituant le toit partiel ou total de serres, agricoles, arboricoles, horticoles, en plastique ou en verre, de formes, tunnel, chapelle ou multi û chapelles, en couverture plastique ou verre sur ossatures métalliques (ou tous autres matériaux), caractérisé en ce que la fixation des panneaux solaires sur les arceaux (1) qui forment l'ossature de la serre est constitué de plaques (4) (10) de supports, vissées sur des tringles de formes variables, carrée, rectangulaires ou en U, ou en U inversé, ou en V inversé, afin de s'adapter à tous les types de serres, sur lesquelles il est collé un joint en caoutchouc (3). Les panneaux solaires (2) sont reliés aux plaques par des boulons (8) et écrous (9) inviolables. Les plaques sont solidarisées des arceaux de la serre par des colliers de panne sur lesquels sont installés des tringles (5) de supports latérales que l'on peut disposer par simple serrage sur l'arceau (1) et donc régler en fonction des tailles différentes des panneaux qui constituent la toiture partielle ou totale étanche de la serre. Les plaques sont fixées sur les tringles de supports par des vis auto perforantes avec rondelles et joints étanches incorporés. L'étanchéité, entre la serre et les panneaux solaires, est assurée par des joints (3) (7) en caoutchouc, ou tout autre matériau qui se situent entre les plaques (4) (10) et les panneaux (2), ils assurent une étanchéité totale de la structure couvrante de la serre. Ils permettent un déplacement relatif des panneaux (2) par rapport aux plaques (4) en cas de tempête et jouent le rôle de joint de dilatation des structures métalliques de la serre (1) et des panneaux solaires (2). Ce dispositif présente l'avantage par rapport aux autres dispositifs, d'être totalement étanche et de pouvoir s'adapter à tous les types de serres existants ou nouveaux. Les plaques (4) (10) sont de dimensions et de formes variables en fonction de la taille des serres et de la forme et de la nature de ces serres qu'elles soient de forme tunnel, chapelle , multi - chapelles en plastique ou en verre. Les cinq ensembles de fixations des panneaux solaires entre eux et les différentes parties de la serre, transversale, verticale, ainsi qu'aux extrémités basses, hautes et extérieures de la serre, constituent les éléments essentiels du brevet avec le système de joints étanches. 5 CLAIMS1) Watertight device for fixing photovoltaic solar panels (2), constituting the partial or total roof of greenhouses, agricultural, arboreal, horticultural, plastic or glass, shapes, tunnel, chapel or multi-chapels, plastic cover or glass on metal frames (or any other material), characterized in that the fixing of the solar panels on the arches (1) which form the framework of the greenhouse consists of plates (4) (10) of supports, screwed on rails of variable shapes, square, rectangular or U-shaped, or inverted U, or inverted V, to suit all types of greenhouses, on which is glued a rubber seal (3). The solar panels (2) are connected to the plates by bolts (8) and nuts (9) tamperproof. The plates are secured to the hoops of the greenhouse by failure collars on which are installed rods (5) of lateral supports that can be arranged by simply clamping on the hoop (1) and therefore adjust according to different sizes panels that constitute the partial or total waterproof roof of the greenhouse. The plates are fixed to the support rods by self-drilling screws with washers and seals incorporated. The tightness between the greenhouse and the solar panels is ensured by rubber seals (3) (7) or any other material which are between the plates (4) (10) and the panels (2). ensure total waterproofness of the greenhouse's roof structure. They allow relative movement of the panels (2) relative to the plates (4) in the event of a storm and act as an expansion joint of the metal structures of the greenhouse (1) and the solar panels (2). This device has the advantage over other devices, to be completely waterproof and to adapt to all types of existing or new greenhouses. The plates (4) (10) are of variable size and shape depending on the size of the greenhouses and the shape and nature of these greenhouses whether tunnel, chapel, multi-chapel or plastic glass. The five sets of fasteners of the solar panels between them and the different parts of the greenhouse, transverse, vertical, as well as at the low, high and external ends of the greenhouse, constitute the essential elements of the patent with the system of seals. 5
FR0900080A 2009-01-09 2009-01-09 SYSTEM FOR FIXING PHOTOVOLTAIC SOLAR PANELS ON AGRICULTURAL, HORTICULTURAL, TUNNEL ARBORICOLUS, MULTI-CHAPEL CHAPELS IN PLASTIC COVER OR GLASS. Expired - Fee Related FR2940884B1 (en)

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FR0900080A FR2940884B1 (en) 2009-01-09 2009-01-09 SYSTEM FOR FIXING PHOTOVOLTAIC SOLAR PANELS ON AGRICULTURAL, HORTICULTURAL, TUNNEL ARBORICOLUS, MULTI-CHAPEL CHAPELS IN PLASTIC COVER OR GLASS.

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FR0900080A FR2940884B1 (en) 2009-01-09 2009-01-09 SYSTEM FOR FIXING PHOTOVOLTAIC SOLAR PANELS ON AGRICULTURAL, HORTICULTURAL, TUNNEL ARBORICOLUS, MULTI-CHAPEL CHAPELS IN PLASTIC COVER OR GLASS.

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ITPA20110003A1 (en) * 2011-01-28 2012-07-29 Orazio Scrofani MEDITERRANEAN PHOTOVOLTAIC GREENHOUSE WITH HIGH EFFICIENCY AND VARIABLE HANGING, WITH FIXED OR VARIABLE ROOF COVER.
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods

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JP2006144267A (en) * 2004-11-16 2006-06-08 Matsushita Electric Works Ltd Functional panel installing structure
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EP1777357A1 (en) * 2004-08-12 2007-04-25 Mitsubishi Denki Kabushiki Kaisha Fixing device of solar cell unit
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US20080302407A1 (en) * 2007-06-11 2008-12-11 Yanegijutsukenkyujo Co., Ltd. Solar cell module retaining structure, frame for solar cell module, and holding member for solar cell module
DE102007028624A1 (en) * 2007-06-19 2008-12-24 Solarmarkt Ag Building, has solar modules connected with adapter by holders, where solar modules are accurately provided in grid field and have terminal for inserting holders of bearing structure and forming part of external plate of building

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EP1777357A1 (en) * 2004-08-12 2007-04-25 Mitsubishi Denki Kabushiki Kaisha Fixing device of solar cell unit
JP2006144267A (en) * 2004-11-16 2006-06-08 Matsushita Electric Works Ltd Functional panel installing structure
DE202005015455U1 (en) * 2005-09-30 2007-02-08 Leichtmetallbau Schletter Gmbh Solar module assembling device for use in building, has sealing unit arrangement inserted in area of fastening unit between support bars and roof sealing film, and clamping unit firmly clamping solar module against module support surfaces
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DE102007028624A1 (en) * 2007-06-19 2008-12-24 Solarmarkt Ag Building, has solar modules connected with adapter by holders, where solar modules are accurately provided in grid field and have terminal for inserting holders of bearing structure and forming part of external plate of building
DE202007010836U1 (en) * 2007-08-03 2007-10-18 Sapa Building System Gmbh Glasshouse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPA20110003A1 (en) * 2011-01-28 2012-07-29 Orazio Scrofani MEDITERRANEAN PHOTOVOLTAIC GREENHOUSE WITH HIGH EFFICIENCY AND VARIABLE HANGING, WITH FIXED OR VARIABLE ROOF COVER.
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods

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