FR2956682A1 - Device for fixing photovoltaic solar panels on roof, has stiffener bridge whose upper plane is provided with adjusting and fixation unit that cooperates with end field of single solar panel or two end fields of other two solar panels - Google Patents

Device for fixing photovoltaic solar panels on roof, has stiffener bridge whose upper plane is provided with adjusting and fixation unit that cooperates with end field of single solar panel or two end fields of other two solar panels Download PDF

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Publication number
FR2956682A1
FR2956682A1 FR1051220A FR1051220A FR2956682A1 FR 2956682 A1 FR2956682 A1 FR 2956682A1 FR 1051220 A FR1051220 A FR 1051220A FR 1051220 A FR1051220 A FR 1051220A FR 2956682 A1 FR2956682 A1 FR 2956682A1
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France
Prior art keywords
bridge
upper plane
solar panels
ribs
stiffening
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.)
Withdrawn
Application number
FR1051220A
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French (fr)
Inventor
Eric Ravoyard
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RAVOYARD HOLDING
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RAVOYARD HOLDING
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Filing date
Publication date
Application filed by RAVOYARD HOLDING filed Critical RAVOYARD HOLDING
Priority to FR1051220A priority Critical patent/FR2956682A1/en
Publication of FR2956682A1 publication Critical patent/FR2956682A1/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/67—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
    • 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
    • F24S25/40—Arrangement of stationary mountings or supports for solar heat collector modules using plate-like mounting elements, e.g. profiled or corrugated plates; Plate-like module frames 
    • 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
    • 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
    • F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
    • 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
    • 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
    • Y02E10/50—Photovoltaic [PV] energy

Abstract

The device has a stiffener bridge (6) transversally defining a space (7) between successive ribs (5) of a plate (4) by being partially supported on the ribs by profile ends (8, 9) of the bridge for being directly integrated on the ribs to rigidify the ribs independent of position of purlins (3). The bridge has an upper plane provided with an adjusting and fixation unit formed of a longitudinal opening. The adjusting and fixation unit cooperates with a single end field (11) of a single photovoltaic solar panel (1) or two end fields (12, 13) of other two photovoltaic solar panels (1A, 1B).

Description

DISPOSITIF DE FIXATION DE PANNEAUX SOLAIRES PHOTOVOLTAÏQUES SUR UNE TOITURE La présente invention concerne un dispositif de fixation de panneaux solaires photovoltaïques sur une toiture, du type composée de pannes sur lesquelles sont disposées des plaques nervurées en tôle obtenues par profilage, et sur lesquelles nervures sont fixés les panneaux solaires. The present invention relates to a device for fixing photovoltaic solar panels on a roof, of the type consisting of purlins on which profiled sheet metal plates are arranged, and on which ribs are fixed. the solar panels.

Il est connu de disposer de tels panneaux solaires sur ce type de toit par des moyens de fixation qui sont constitués par des rehausses, dits également écarteurs, de formes sensiblement identiques aux nervures qu'elles viennent coiffer, mais de dimensions plus importantes. It is known to have such solar panels on this type of roof by fastening means which are constituted by extensions, also called spacers, forms substantially identical to the ribs they come to cap, but of larger dimensions.

Ces rehausses, tout comme les nervures, forment généralement une sorte d'oméga, mais dont les parois latérales sont planes. These extensions, like the ribs, usually form a kind of omega, but whose side walls are flat.

Cela revient à dire que les rehausses ont une configuration centrale en trapèze, se prolongeant à sa base par deux pattes dirigées vers l'extérieur. That is to say that the extensions have a trapezoidal central configuration, extending at its base by two legs directed outwards.

Ces rehausses, du fait de leurs dimensions, ne sont pas en contact avec les faces supérieures des nervures de tôle correspondantes, afin de ne pas écraser celles-ci. These extensions, because of their size, are not in contact with the upper faces of the corresponding sheet ribs, so as not to crush them.

La reprise de force s'effectue en fait sur les pannes supportant déjà la toiture en plaque de tôles nervurées. The resumption of force is done in fact on the purlins already supporting the roof plate of ribbed sheets.

Cela crée la contrainte de devoir disposer les rehausses destinées à supporter les panneaux solaires, certes au droit de nervures des plaques de tôles, mais également au droit des pannes. This creates the constraint of having to arrange the extensions intended to support the solar panels, certainly to the right of ribs of the plates of plates, but also to the right of the purlins.

Il faut donc tenir compte également du pas selon lequel sont disposées les pannes. It is therefore also necessary to take into account the step according to which the failures are arranged.

Cela présente l'inconvénient de devoir prévoir et monter un nombre important de rehausses lorsque les pannes sont trop rapprochées, ce qui représente un coût de matériel et de main d'oeuvre important. This has the disadvantage of having to plan and mount a large number of extensions when the breakdowns are too close together, which represents a cost of material and labor important.

Selon une première phase de la démarche inventive, il a été recherché à s'affranchir de la position des pannes pour fixer les panneaux solaires sur les tôles nervurées, afin de limiter leurs points de fixation, tout en étant solidement mis en place. According to a first phase of the inventive step, it was sought to overcome the position of failures to fix the solar panels on the ribbed sheets, to limit their attachment points, while being securely in place.

La présente invention a pour but d'atteindre ce résultat en remédiant aux inconvénients précités. The present invention aims to achieve this result by overcoming the aforementioned drawbacks.

A cet effet, elle concerne un dispositif de fixation de panneaux solaires photovoltaïques sur une toiture, du type composée de pannes sur lesquelles sont disposées des plaques nervurées en tôle obtenues par profilage, et sur lesquelles nervures sont fixés les panneaux solaires, caractérisé en ce que le dispositif est constitué par une pluralité de raidisseurs, chacun d'eux enjambant transversalement au moins un intervalle défini entre deux nervures successives d'une plaque, en prenant appui sur celles-ci par ses deux extrémités de profil au moins partiellement correspondant, pour en être rendues solidaires directement et ainsi les rigidifier, indépendamment de la position des pannes sur lesquelles les plaques prennent appui, le plan supérieur du pont raidisseur comportant des moyens de fixation et de réglage aptes à coopérer avec un champ d'extrémité d'un panneau solaire ou deux champs d'extrémités en vis-à-vis de deux panneaux successifs. To this end, it relates to a device for fixing photovoltaic solar panels on a roof, of the type consisting of purlins on which are arranged profiled sheet metal plates obtained by profiling, and on which ribs are fixed the solar panels, characterized in that the device is constituted by a plurality of stiffeners, each of them spanning transversely at least one defined interval between two successive ribs of a plate, bearing on them by its two ends of profile at least partially corresponding, for be made integral directly and thus rigidify them, regardless of the position of the failures on which the plates bear, the upper plane of the stiffener bridge having fastening and adjustment means adapted to cooperate with an end field of a solar panel or two end fields vis-à-vis two successive panels.

De cette manière, la position des pannes se calcule de manière indépendante à celle des nervures des plaques de toiture supportant les panneaux solaires, et l'on peut donner le pas souhaité au dispositif en prévoyant un pont raidisseur de longueur égale à un multiple de l'intervalle entre deux nervures des plaques, celles-ci devenant auto-porteuses du fait de leur raidissement. In this way, the position of the failures is calculated independently from that of the ribs of the roof plates supporting the solar panels, and the desired pitch can be given to the device by providing a stiffening bridge of length equal to a multiple of interval between two ribs of the plates, the latter becoming self-supporting due to their stiffening.

L'invention concerne également les caractéristiques qui ressortiront au cours de la description qui va suivre, et qui devront être considérées isolément ou selon toutes leurs combinaisons techniques possibles. Cette description donnée à titre d'exemple non limitatif, fera mieux comprendre comment l'invention peut être réalisée en référence aux dessins annexés sur lesquels: La figure 1 représente une vue partielle d'une toiture équipée de panneaux solaires fixés selon le dispositif de l'invention. La figure 2 représente une vue en coupe et à échelle agrandie selon la ligne II-II de la figure 1. La figure 3 représente une vue en perspective à échelle agrandie d'un pont raidisseur selon l'invention. La figure 4 est une vue de dessus d'une partie de plaque nervurée équipée d'un pont raidisseur, avant montage d'un panneau solaire. La figure 5 est une vue en coupe selon la ligne V-V de la figure 4. The invention also relates to the features which will emerge during the following description, which should be considered in isolation or in all their possible technical combinations. This description given by way of non-limiting example, will better understand how the invention can be made with reference to the accompanying drawings in which: Figure 1 shows a partial view of a roof equipped with solar panels fixed according to the device of the 'invention. 2 shows a sectional view on an enlarged scale along line II-II of FIG. 1. FIG. 3 represents an enlarged perspective view of a stiffening bridge according to the invention. Figure 4 is a top view of a ribbed plate portion equipped with a stiffening bridge, before mounting a solar panel. FIG. 5 is a sectional view along line V-V of FIG. 4.

Le dispositif selon l'invention est destiné à la fixation de panneaux solaires photovoltaïques 1 sur une toiture 2, du type composée de pannes 3 sur lesquelles sont disposées des plaques 4 nervurées 5 en tôle, obtenues par profilage, et sur lesquelles nervures 5 sont fixés les panneaux solaires 1. The device according to the invention is intended for the fixing of photovoltaic solar panels 1 on a roof 2, of the type consisting of purlins 3 on which are arranged ribbed sheet metal plates 4, obtained by profiling, and on which ribs 5 are fixed. solar panels 1.

Selon l'invention, le dispositif est constitué par une pluralité de raidisseurs 6, chacun d'eux enjambant transversalement au moins un intervalle 7 défini entre deux nervures successives 5 d'une plaque 4, en prenant appui sur celles-ci par ses deux extrémités 8,9 de profil au moins partiellement correspondant, pour en être rendues solidaires directement et ainsi les rigidifier, indépendamment de la position des pannes 3 sur lesquelles les plaques 4 prennent appui, le plan supérieur du pont raidisseur 6 comportant des moyens de fixation et de réglage aptes à coopérer avec un champ d'extrémité 11 d'un panneau solaire 1 ou deux champs d'extrémités 12,13-14,15 en vis-à-vis de deux panneaux successifs 1,1A-1A,1B. According to the invention, the device is constituted by a plurality of stiffeners 6, each of them spanning transversely at least one gap 7 defined between two successive ribs 5 of a plate 4, bearing on them by its two ends 8,9 of at least partially corresponding profile, to be made integral directly and thus stiffen them, regardless of the position of the purlins 3 on which the plates 4 are supported, the upper plane of the stiffening bridge 6 having fixing means and adjustment adapted to cooperate with an end field 11 of a solar panel 1 or two end fields 12,13-14,15 vis-à-vis two successive panels 1,1A-1A, 1B.

Comme le montre bien la figure 3, les moyens de fixation et de réglage 10 des panneaux solaires 1,1A-1A,1B sur le pont raidisseur 6 sont constitués par une lumière longitudinale 10 pratiquée sur le plan supérieur du pont 6, dans laquelle est susceptible de coulisser en réglage, puis d'être immobilisé, un élément de bridage 16 dont la branche horizontale 17 d'une partie inférieure en T traverse la lumière 10 et prend appui sur la face interne du pont 6, après une rotation de 90°, et dont une partie supérieure apparente forme au moins une équerre 18,19, sous laquelle prend appui un champ d'extrémité 11,12,13,14,15 d'un panneau 1,1A,1B et qui est reliée au T par une vis 20 de liaison des deux parties 17 et 18,19 de l'élément de bridage 16, de manière à immobiliser le panneau 1,1A,1B entre l'équerre 18,19 et le pont 6, après réglage en position et serrage de la vis 20. As shown in FIG. 3, the fixing and adjustment means 10 of the solar panels 1,1A-1A, 1B on the stiffening bridge 6 consist of a longitudinal slot 10 made on the upper plane of the bridge 6, in which is able to slide in adjustment, then to be immobilized, a clamping element 16 whose horizontal leg 17 of a lower part T passes through the slot 10 and bears on the inner face of the bridge 6, after a rotation of 90 ° , and an apparent upper portion of which forms at least one bracket 18,19, under which is supported an end field 11,12,13,14,15 of a panel 1,1A, 1B and which is connected to the T by a screw 20 connecting the two parts 17 and 18,19 of the clamping element 16, so as to immobilize the panel 1,1A, 1B between the bracket 18,19 and the bridge 6, after adjustment in position and clamping of the screw 20.

En fait, la partie supérieure apparente de la bride 16 forme une équerre double 18,19, réalisée selon des directions opposées, de manière à être disposée centralement sur le pont raidisseur 6 et permettre le pincement de deux champs d'extrémités 11,12,13,14,15 de deux panneaux solaires successifs 1,1A,1B. In fact, the apparent upper part of the flange 16 forms a double square 18,19, made in opposite directions, so as to be disposed centrally on the stiffening bridge 6 and allow the pinching of two end fields 11,12, 13,14,15 of two successive solar panels 1,1A, 1B.

Les équerres 18,19 de liaison sont issues d'un profilé de forme correspondante. The connecting brackets 18, 19 are derived from a profile of corresponding shape.

Selon la figure 5, les nervures 5 des plaques en tôle 4 de la toiture 2 étant de section trapézoïdale, les deux extrémités 8,9 du pont raidisseur 6 sont obtenues par pliage 21 et contre-pliage 22 de deux prolongements du plan supérieur 23 du pont 6, afin qu'une extrémité 8 forme un demi trapèze de section correspondant à une demi nervure 5 qu'elle épouse sur un des plans latéraux 5a et un plan supérieur 5b, l'autre plan latéral 5a' et l'autre plan supérieur 5b' de l'autre extrémité 9 en demi trapèze également, épousant un des plans latéraux 5a' et un plan supérieur 5b' d'une demi nervure 5 successive. According to FIG. 5, the ribs 5 of the sheet metal plates 4 of the roof 2 being of trapezoidal section, the two ends 8, 9 of the stiffening bridge 6 are obtained by folding 21 and against folding 22 of two extensions of the upper plane 23 of the bridge 6 so that one end 8 forms a half-trapezoid of section corresponding to a half-rib 5 that it marries on one of the lateral planes 5a and an upper plane 5b, the other lateral plane 5a 'and the other upper plane 5b 'of the other end 9 half trapeze also marrying one of the lateral planes 5a' and an upper plane 5b 'of a successive half-rib 5.

Selon une autre caractéristique de l'invention, la lumière longitudinale 10 du pont raidisseur 6 délimite deux demi plans supérieurs 23a,23b, chacun de ceux-ci présentant un bord tombé interne 24 et un bord tombé externe 25, de manière à contribuer au raidissement de l'ensemble de pont 6. According to another characteristic of the invention, the longitudinal lumen 10 of the stiffening bridge 6 delimits two upper half-planes 23a, 23b, each of which has an internal flanged edge 24 and an external flanged edge 25, so as to contribute to the stiffening of the bridge assembly 6.

L'un des contre-pliages 22 de chacune des extrémités 8,9 en demi-trapèze du pont 6, qui est parallèle à son plan supérieur 23, comporte deux trous 26,27 destinés à des moyens de fixation 28 sur la nervure correspondante 5 de la plaque en tôle 4, et en ce que deux autres trous 29, de plus grand diamètre, sont pratiqués dans l'axe des premiers, afin de permettre l'accès aux moyens de fixation par un outil. One of the counterbends 22 of each of the half-trapezoid ends 8, 9 of the bridge 6, which is parallel to its upper plane 23, comprises two holes 26, 27 for fixing means 28 on the corresponding rib 5 of the sheet metal plate 4, and in that two other holes 29, of larger diameter, are made in the axis of the first, to allow access to the fixing means by a tool.

Selon un autre mode de réalisation non représenté, le pont raidisseur 6 est réalisé en deux parties reliées entre elles dans une zone médiane de son plan supérieur par des moyens de fixation coulissants, de manière à les rendre télescopiques, et conséquemment réglables en longueur, pour s'adapter à des plaques nervurées 4 selon des pas différents. According to another embodiment not shown, the stiffening bridge 6 is made in two parts interconnected in a central zone of its upper plane by sliding fastening means, so as to make them telescopic, and consequently adjustable in length, for adapt to ribbed plates 4 in different steps.

Claims (8)

REVENDICATIONS1. Dispositif de fixation de panneaux solaires photovoltaïques (1) sur une toiture (2), du type composée de pannes (3) sur lesquelles sont disposées des plaques (4) nervurées (5) en tôle, obtenues par profilage, et sur lesquelles nervures (5) sont fixés les panneaux solaires (1), caractérisé en ce que le dispositif est constitué par une pluralité de raidisseurs (6), chacun d'eux enjambant transversalement au moins un intervalle (7) défini entre deux nervures successives (5) d'une plaque (4), en prenant appui sur celles-ci par ses deux extrémités (8,9) de profil au moins partiellement correspondant, pour en être rendues solidaires directement et ainsi les rigidifier, indépendamment de la position des pannes (3) sur lesquelles les plaques (4) prennent appui, le plan supérieur du pont raidisseur (6) comportant des moyens de fixation et de réglage aptes à coopérer avec un champ d'extrémité (11) d'un panneau solaire (1) ou deux champs d'extrémités (12,13-14,15) en vis-à-vis de deux panneaux successifs (1,1A-1A,1B). REVENDICATIONS1. Device for fixing photovoltaic solar panels (1) on a roof (2), of the type consisting of purlins (3) on which are arranged profiled plates (4) made of sheet metal (5), obtained by profiling, and on which ribs ( 5) are fixed solar panels (1), characterized in that the device is constituted by a plurality of stiffeners (6), each of them spanning transversely at least one gap (7) defined between two successive ribs (5) d a plate (4), bearing on them by its two ends (8,9) of profile at least partially corresponding, to be made integral directly and thus stiffen them, regardless of the position of the purlins (3) on which the plates (4) bear, the upper plane of the stiffening bridge (6) having fixing and adjusting means adapted to cooperate with an end field (11) of a solar panel (1) or two fields of ends (12,13-14,15) vis-à-vis -vis two successive panels (1,1A-1A, 1B). 2. Dispositif selon la revendication 1, caractérisé en ce que les moyens de fixation et de réglage (10) des panneaux solaires (1,1A-1A,1B) sur le pont raidisseur (6) sont constitués par une lumière longitudinale (10) pratiquée sur le plan supérieur du pont (6), dans laquelle est susceptible de coulisser en réglage, puis d'être immobilisé, un élément de bridage (16) dont la branche horizontale (17) d'une partieinférieure en T traverse la lumière (10) et prend appui sur la face interne du pont (6), après une rotation de 90°, et dont une partie supérieure apparente forme au moins une équerre (18,19), sous laquelle prend appui un champ d'extrémité (11,12,13,14,15) d'un panneau (1,1A,1B) et qui est reliée au T par une vis (20) de liaison des deux parties (17 et 18,19) de l'élément de bridage (16), de manière à immobiliser le panneau (1,1A,1B) entre l'équerre (18,19) et le pont (6), après réglage en position et serrage de la vis (20). 2. Device according to claim 1, characterized in that the means for fixing and adjusting (10) of the solar panels (1,1A-1A, 1B) on the stiffening bridge (6) consist of a longitudinal lumen (10) on the upper plane of the bridge (6), in which is slidable in adjustment, then to be immobilized, a clamping element (16) whose horizontal arm (17) of a lower part T passes through the light ( 10) and bears on the inner face of the bridge (6), after a rotation of 90 °, and an apparent upper part forms at least one bracket (18,19), under which rests an end field (11). , 12,13,14,15) of a panel (1,1A, 1B) and which is connected to the T by a screw (20) connecting the two parts (17 and 18,19) of the clamping element (16), so as to immobilize the panel (1,1A, 1B) between the bracket (18,19) and the bridge (6), after adjustment in position and tightening of the screw (20). 3. Dispositif selon la revendication 2, caractérisé en ce que la partie supérieure apparente de la bride (16) forme une équerre double (18,19), réalisée selon des directions opposées, de manière à être disposée centralement sur le pont raidisseur (6) et permettre le pincement de deux champs d'extrémités (11,12,13,14,15) de deux panneaux solaires successifs (1,1A,1B). 3. Device according to claim 2, characterized in that the apparent upper part of the flange (16) forms a double bracket (18,19), made in opposite directions, so as to be arranged centrally on the stiffening bridge (6 ) and allow the pinching of two end fields (11,12,13,14,15) of two successive solar panels (1,1A, 1B). 4. Dispositif selon l'une des revendications 2 ou 3, caractérisé en ce que les équerres (18,19) de liaison sont issues d'un profilé de forme correspondante. 4. Device according to one of claims 2 or 3, characterized in that the connecting brackets (18,19) are derived from a profile of corresponding shape. 5. Dispositif selon l'une des revendications 1 à 4, caractérisé en ce que, les nervures (5) des plaques en tôle (4) de la toiture (2) étant de section trapézoïdale, les deux extrémités (8,9) du pont raidisseur (6) sont obtenues par pliage (21) et contre-pliage (22) de deux prolongements du plan supérieur (23) du pont (6), afin qu'une extrémité (8) forme undemi trapèze de section correspondant à une demi nervure (5) qu'elle épouse sur un des plans latéraux (5a) et un plan supérieur (5b), l'autre plan latéral (5a') et l'autre plan supérieur (5b') de l'autre extrémité (9) en demi trapèze également, épousant un des plans latéraux (5a') et un plan supérieur (5b') d'une demi nervure (5) successive. 5. Device according to one of claims 1 to 4, characterized in that, the ribs (5) of the sheet metal plates (4) of the roof (2) being of trapezoidal section, the two ends (8, 9) of the stiffening bridge (6) are obtained by folding (21) and counter-folding (22) two extensions of the upper plane (23) of the bridge (6), so that an end (8) forms a trapezoidal section with a section corresponding to a half rib (5) that it marries on one of the lateral planes (5a) and an upper plane (5b), the other lateral plane (5a ') and the other upper plane (5b') of the other end ( 9) also half-trapezoid, marrying one of the lateral planes (5a ') and an upper plane (5b') of a half-rib (5) successive. 6. Dispositif selon l'une des revendications 1 à 5, caractérisé en ce que la lumière longitudinale (10) du pont raidisseur (6) délimite deux demi plans supérieurs (23a,23b), chacun de ceux-ci présentant un bord tombé interne (24) et un bord tombé externe (25), de manière à contribuer au raidissement de l'ensemble de pont (6). 6. Device according to one of claims 1 to 5, characterized in that the longitudinal slot (10) of the stiffening bridge (6) defines two upper half-planes (23a, 23b), each of which has an internal falling edge. (24) and an outer flanged edge (25) to contribute to the stiffening of the bridge assembly (6). 7. Dispositif selon l'une des revendications 5 ou 6, caractérisé en ce que l'un des contre-pliages (22) de chacune des extrémités (8,9) en demi-trapèze du pont (6), qui est parallèle à son plan supérieur (23), comporte deux trous (26,27) destinés à des moyens de fixation (28) sur la nervure correspondante (5) de la plaque en tôle (4), et en ce que deux autres trous (29), de plus grand diamètre, sont pratiqués dans l'axe des premiers, afin de permettre l'accès aux moyens de fixation par un outil. 7. Device according to one of claims 5 or 6, characterized in that one of the against-folds (22) of each of the ends (8,9) half-trapezoid bridge (6), which is parallel to its upper plane (23) has two holes (26,27) for fastening means (28) on the corresponding rib (5) of the sheet metal plate (4) and two other holes (29). , of greater diameter, are made in the axis of the first, to allow access to the fastening means by a tool. 8. Dispositif selon l'une des revendications 1 à 7, caractérisé en ce que le pont raidisseur (6) est réalisé en deux parties reliées entre elles dans une zone médiane de son plan supérieur par des moyens de fixation coulissants, de manière à les rendretélescopiques, et conséquemment réglables en longueur, pour s'adapter à des plaques nervurées (4) selon des pas différents. 8. Device according to one of claims 1 to 7, characterized in that the stiffening bridge (6) is made in two parts interconnected in a central zone of its upper plane by sliding fastening means, so as to makeelescopic, and consequently adjustable in length, to fit ribbed plates (4) in different steps.
FR1051220A 2010-02-19 2010-02-19 Device for fixing photovoltaic solar panels on roof, has stiffener bridge whose upper plane is provided with adjusting and fixation unit that cooperates with end field of single solar panel or two end fields of other two solar panels Withdrawn FR2956682A1 (en)

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FR1051220A FR2956682A1 (en) 2010-02-19 2010-02-19 Device for fixing photovoltaic solar panels on roof, has stiffener bridge whose upper plane is provided with adjusting and fixation unit that cooperates with end field of single solar panel or two end fields of other two solar panels

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FR1051220A FR2956682A1 (en) 2010-02-19 2010-02-19 Device for fixing photovoltaic solar panels on roof, has stiffener bridge whose upper plane is provided with adjusting and fixation unit that cooperates with end field of single solar panel or two end fields of other two solar panels

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FR2956682A1 true FR2956682A1 (en) 2011-08-26

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FR1051220A Withdrawn FR2956682A1 (en) 2010-02-19 2010-02-19 Device for fixing photovoltaic solar panels on roof, has stiffener bridge whose upper plane is provided with adjusting and fixation unit that cooperates with end field of single solar panel or two end fields of other two solar panels

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2982352A1 (en) * 2011-11-03 2013-05-10 3I Plus DEVICE FOR FIXING A PHOTOVOLTAIC ELEMENT.
FR2996384A1 (en) * 2012-10-01 2014-04-04 Benoit Rouviere Assembling and fixing device for use with solar panel assembly for e.g. assembling solar panel on roof of industrial building, has securing units for securing panels on plates that are arranged along panels and parallel to edges of roof
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002294955A (en) * 2001-03-28 2002-10-09 Arashi Bankinten:Kk Folded plate roof structure equipped with solar battery module plates, retaining member for solar battery module plates, and reinforcing member for the same
EP2146160A1 (en) * 2008-07-14 2010-01-20 Ubbink B.V. Sloped roof provided with a solar panel holder with extendible supporting rails

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002294955A (en) * 2001-03-28 2002-10-09 Arashi Bankinten:Kk Folded plate roof structure equipped with solar battery module plates, retaining member for solar battery module plates, and reinforcing member for the same
EP2146160A1 (en) * 2008-07-14 2010-01-20 Ubbink B.V. Sloped roof provided with a solar panel holder with extendible supporting rails

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2982352A1 (en) * 2011-11-03 2013-05-10 3I Plus DEVICE FOR FIXING A PHOTOVOLTAIC ELEMENT.
FR2996384A1 (en) * 2012-10-01 2014-04-04 Benoit Rouviere Assembling and fixing device for use with solar panel assembly for e.g. assembling solar panel on roof of industrial building, has securing units for securing panels on plates that are arranged along panels and parallel to edges of roof
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods

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