DE20209892U1 - Arrangement for fastening solar modules to walls and roofs of buildings - Google Patents

Arrangement for fastening solar modules to walls and roofs of buildings

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Publication number
DE20209892U1
DE20209892U1 DE20209892U DE20209892U DE20209892U1 DE 20209892 U1 DE20209892 U1 DE 20209892U1 DE 20209892 U DE20209892 U DE 20209892U DE 20209892 U DE20209892 U DE 20209892U DE 20209892 U1 DE20209892 U1 DE 20209892U1
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Germany
Prior art keywords
solar modules
hook
supports
profile
arrangement according
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DE20209892U
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German (de)
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Individual
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Individual
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Priority to DE20209892U priority Critical patent/DE20209892U1/en
Publication of DE20209892U1 publication Critical patent/DE20209892U1/en
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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
    • F24S20/66—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of facade constructions, e.g. wall constructions
    • 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
    • F24S25/30—Arrangement 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
    • F24S25/33—Arrangement 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
    • 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
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
    • F24S25/634—Clamps; Clips
    • 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
    • F24S2020/10—Solar modules layout; Modular arrangements
    • F24S2020/13—Overlaying arrangements similar to roof tiles
    • 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
    • F24S2025/01—Special support components; Methods of use
    • F24S2025/018—Means for preventing movements, e.g. stops
    • 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
    • F24S2025/6002—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by using hooks
    • 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
    • F24S2025/6004—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by clipping, e.g. by using snap connectors
    • 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
    • F24S2025/80—Special profiles
    • F24S2025/805—Special profiles in the form of corrugated profiles
    • 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

Landscapes

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

Description

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Anordnung zur Befestigung von Solarmodulen an Wänden und auf Dächern von GebäudenArrangement for attaching solar modules to walls and roofs of buildings

Die Erfindung betrifft eine Anordnung zur Befestigung von plattenförmigen Bauteilen wie Solarmodulen, Kollektoren, Absorbern usw. an Wänden und Dächern verschiedener Ausführung und Neigung von Gebäuden.The invention relates to an arrangement for fastening plate-shaped components such as solar modules, collectors, absorbers, etc. to walls and roofs of different designs and inclinations of buildings.

Anordnungen bzw. Vorrichtungen zur Befestigung von plattenförmigen Bauteilen wie Solarmodulen, Kollektoren usw. auf Dächern von Gebäuden sind in verschiedensten Ausführungen bekannt.Arrangements or devices for fastening plate-shaped components such as solar modules, collectors, etc. on the roofs of buildings are known in a wide variety of designs.

So ist beispielsweise in der Offenlegungsschrift DE 340 20 Al ein Sonnenkollektor beschrieben, der aus einer oberen und aus einer unteren Platte besteht. Seine Unterseite ist so geformt, dass diese formschlüssig auf das zu belegende Dach aufgelegt und befestigt werden kann. Die Oberseite ist ähnlich der Dachoberfläche geformt. Dadurch fügt sich die Anordnung harmonisch in das Dach ein.For example, the published patent application DE 340 20 A1 describes a solar collector that consists of an upper and a lower plate. Its underside is shaped in such a way that it can be placed and secured in a form-fitting manner on the roof to be covered. The upper side is shaped similarly to the roof surface. This means that the arrangement blends harmoniously into the roof.

Bei weiterhin bekannten Vorrichtungen dieser Art werden den vertikalen Dachträgern folgend Profilschienen aus Holz, Metall usw. als Träger für Solarmodule auf dem Dach befestigt, wie das beispielsweise aus dem Gebrauchsmuster DE 920 40 14 Ul hervorgeht. Die Schienen sind mit Längsnuten versehen, die Dichtungen und Befestigungselemente aufnehmen.In other known devices of this type, profile rails made of wood, metal, etc. are attached to the roof as supports for solar modules following the vertical roof supports, as is evident, for example, from the utility model DE 920 40 14 Ul. The rails are provided with longitudinal grooves that accommodate seals and fastening elements.

Das Gebrauchsmuster DE 296 06 547 Ul offenbart hierzu eine Anordnung zur Befestigung von Solarmodulen auf einem Dach, bei der senkrecht verlaufende Trägerleisten für Solarmodule auf unter Dachziegeln ragenden Trägern befestigt sind. Die Solarmodule werden mittels waagerecht auf den Trägerleisten aufliegenden Querprofilen fixiert.The utility model DE 296 06 547 Ul discloses an arrangement for fastening solar modules to a roof, in which vertical support strips for solar modules are fastened to supports projecting under roof tiles. The solar modules are fixed by means of cross profiles resting horizontally on the support strips.

Ok.! &EEgr;·&ngr;&iacgr; iVOk.! &EEgr;·&ngr;&iacgr; iV

Auch sind aus der Patentschrift DE 293 500 C2 und aus der Offenlegungsschrift DE 44 25 14 9 Al gebogene Trapezprofilbleche für Dachkonstruktionen bekannt, auf die u.a. auch Solarmodule auflegbar sind. Die Trapezprofile bestehen aus Ober- und Untergurten, die zur Stabilisierung und Feinprofilierung dienen.Curved trapezoidal profile sheets for roof structures, onto which solar modules can be placed, are also known from patent specification DE 293 500 C2 and from published specification DE 44 25 14 9 Al. The trapezoidal profiles consist of upper and lower chords, which serve for stabilization and fine profiling.

Schließlich ist aus dem Gebrauchsmuster DE 297 10 657 Ul eine Vorrichtung zum Befestigen von plattenförmigen Bauteilen, insbesondere von Solarmodulen und Sonnenkollektoren bekannt, bei der diese in Längsrichtung auf einem geneigten Dach schuppenförmig übereinander liegend angeordnet sind. Das Trägergerüst bilden vertikal verlaufende Metallprofile, die auf den Dachlatten befestigt sind. Am Vorderteil der Profile befinden sich z-förmige Haken, in die das Solarmodul eingeschoben und lagefixiert wird. Zwischen den Innenflächen des Hakens und dem Solarmodul ist zur Vermeidung von Bauschäden eine Gummipolsterung vorgesehen. Die Metallprofile bestehen aus symmetrisch zueinander liegenden Formprofilen mit einem Mittelsteg zur Aufnahme von Gummiauflagen für seitlich nebeneinander liegende Solarmodule und schenkeiförmigen Rastelementen, in die das obere Profilteil eingeschoben wird. Die den Stand der Technik bildenden Ausführungen sind kostenaufwendig und somit teuer, insbesondere Trägerprofile und die Verwendung von speziellen Dichtungsanordnungen zur Vermeidung des Eindringens von Feuchtigkeit und Nässe im Bereich der Trägerbauteile für Solarmodule und deren Befestigungen .Finally, from the utility model DE 297 10 657 Ul, a device is known for fastening plate-shaped components, in particular solar modules and solar collectors, in which these are arranged in a scale-like manner on top of one another in the longitudinal direction on a sloping roof. The support structure is formed by vertically running metal profiles which are fastened to the roof battens. On the front part of the profiles there are Z-shaped hooks into which the solar module is inserted and fixed in position. Rubber padding is provided between the inner surfaces of the hook and the solar module to prevent structural damage. The metal profiles consist of shaped profiles which are symmetrical to one another with a central web for receiving rubber pads for solar modules lying next to one another and leg-shaped locking elements into which the upper profile part is inserted. The designs representing the state of the art are costly and therefore expensive, in particular support profiles and the use of special sealing arrangements to prevent the penetration of moisture and wetness in the area of the support components for solar modules and their fastenings.

Der Erfindung liegt die Aufgabe zugrunde, eine weitere An-Ordnung zur Befestigung von plattenförmigen Bauteilen und Baugruppen wie Solarmodulen, Sonnenkollektoren usw. an Wänden und auf Gebäudedächern verschiedener Ausführungen und Neigung zu schaffen, die konstruktiv und technologisch kos-The invention is based on the object of creating a further arrangement for fastening plate-shaped components and assemblies such as solar modules, solar collectors, etc. to walls and building roofs of various designs and inclinations, which is structurally and technologically cost-effective.

3 -3 -

tengünstig ist und die inbesondere im Befestigungsbereich der zu montierenden Bauelemente eine dichte und langzeitbeständige statisch stabile Abdeckung ermöglicht.is cost-effective and enables a tight and long-term, statically stable cover, particularly in the fastening area of the components to be mounted.

Erfindugsgemäß wird diese Aufgabe durch die kennzeichnenden Merkmale der Ansprüche 1 bis 7 gelöst.According to the invention, this object is achieved by the characterizing features of claims 1 to 7.

Die Vorteile der Erfindung bestehen in einer statisch stabilen und kostengüstigen Befestigung von insbesondere Solarmodulen an Wänden und Häuserdächern. Da die Solarmodule von allen vier Seiten mit Dichtungen versehen sind, kann keine Feuchtigkeit und Nässe in den darunter befindlichen Raum eindringen. Die Erfindung ist auf Häuserdächern beliebiger Neigung anbringbar.The advantages of the invention are a statically stable and cost-effective way of attaching solar modules to walls and roofs. Since the solar modules are provided with seals on all four sides, no moisture or damp can penetrate into the space underneath. The invention can be attached to roofs of any incline.

Die Erfindung soll nachstehend an einem Ausführungsbeispiel näher erläutert werden.The invention will be explained in more detail below using an embodiment.

In der zugehörigen Zeichnung zeigenIn the accompanying drawing

Fig. 1: die Anordnung der Profilschienen Fig. 2: eine Schnittdarstellung der Erfindung Fig. 3: eine vorteilhafte Hakenform
Fig. 4: eine weitere HakenformFig. 1: the arrangement of the profile rails Fig. 2: a sectional view of the invention Fig. 3: an advantageous hook shape
Fig. 4: another hook shape

Die erfindungsgemäße Anordnung zur Befestigung von Solarmodulen an Wänden und auf Dächern von Gebäuden besteht im Wesentlichen aus formgleichen Profilschienen 1;1', Haken 2 und Auflagedichtungen 5. Die Profilschienen 1;1' sind aus ca. 2mm dickem Aluminium-, aus korrosionsbeständigem Eisenblech, Edelstahl oder ähnlichem gefertigt, die sich durch eine besonders markante Form auszeichnen.The arrangement according to the invention for fastening solar modules to walls and roofs of buildings essentially consists of profile rails 1;1' of the same shape, hooks 2 and support seals 5. The profile rails 1;1' are made of approximately 2 mm thick aluminum, corrosion-resistant iron sheet, stainless steel or similar, which are characterized by a particularly distinctive shape.

Sie haben die Form eines um 180 Grad gedrehten W's bzw. die einer Dreick-Doppelwanne mit dem mittleren und den beiden äußeren spitzen Winkeln von ca. 20 Grad, wodurch AuflagenThey have the shape of a W rotated by 180 degrees or that of a triangular double tub with the middle and the two outer acute angles of approx. 20 degrees, which allows supports

4 -4 -

Ia;Ib;Ic entstehen. Diese können ebene Flächen bilden auf denen Auflagedichtungen 5; 6 befestigt, beispielsweise aufgeklebt sind. Sie können aber auch mit Profilnuten versehen sein, in denen Auflagedichtungen 5;6 formschlüssig fixiert sind. Die Mittelteile der Profilschienen 1;1' bilden V-Profile, deren Auflagefläche Ic auf den Dachlatten 7 aufliegt und mit den spitzwinklig verlaufenden Seitenflächen einen Entwässerungskanal Id bildet.
Die breiter gestalteten außenseitig von nach oben abgewinkelten Flanken Ii; Ik begrenzten Untergurte Ie;If sind nahe ihrer oberen Kante mit Langlöchern Ig zur Aufnahme von Befestigungsschrauben 8 versehen.Ia;Ib;Ic are formed. These can form flat surfaces on which support seals 5; 6 are attached, for example glued. However, they can also be provided with profile grooves in which support seals 5; 6 are fixed in a form-fitting manner. The middle parts of the profile rails 1; 1' form V-profiles, the support surface Ic of which rests on the roof battens 7 and forms a drainage channel Id with the acute-angled side surfaces.
The wider lower chords Ie;If, which are bordered on the outside by upwardly angled flanks Ii; Ik, are provided near their upper edge with elongated holes Ig for receiving fastening screws 8.

Als Halteelemente für Solarmodule 3;4 dienen besonders ausgebildete Haken 2, die in Spritz-, Stanz- oder Biegetechnik gefertigt werden können. Ein vorteilhafter Haken 2 nach Fig. 3 besteht aus einer u-förmigen Befestigungsklammer 2a, einem Querriegel 2b und einer in seiner Verlängerung zu beiden Seiten angeordneten u-förmigen Spange 2c, die auch ohne den Schenkel ausgebildet sein kann. Die Befestigungsklammer 2a und der Querriegel 2b sind mit einem elastischen Überzug 2d mit Dichtungsfunktion z.B. mit einem Gummiüberzug versehen. Ein anderer vorteilhafter Haken 9 ist ebenfalls aus Fig. 4 ersichtlich. Er besteht aus einem u-förmigen als gummiüberzogene Befestigungsklammer 9a ausgebildeten Oberteil und aus einem mit federnden Schenkeln 9b in Rasthaken 9c mündenden Unterteil. Der Haken 9 ist vorzugsweise ein Stanz- oder Biegeteil aus Flach-, Profil- oder Rundmaterial. Für die Verwendung von Haken 9 sind im unteren Bereich der Profilschienen 1' in den Seitenflanken der Profilteile des Mittelteils Aussparungen 11 vorgesehen.Specially designed hooks 2, which can be manufactured using injection molding, punching or bending technology, serve as holding elements for solar modules 3; 4. An advantageous hook 2 according to Fig. 3 consists of a U-shaped fastening clamp 2a, a crossbar 2b and a U-shaped clip 2c arranged in its extension on both sides, which can also be designed without the leg. The fastening clamp 2a and the crossbar 2b are provided with an elastic cover 2d with a sealing function, e.g. with a rubber cover. Another advantageous hook 9 can also be seen in Fig. 4. It consists of a U-shaped upper part designed as a rubber-coated fastening clamp 9a and a lower part with springy legs 9b opening into locking hooks 9c. The hook 9 is preferably a punched or bent part made of flat, profile or round material. For the use of hooks 9, recesses 11 are provided in the lower area of the profile rails 1' in the side flanks of the profile parts of the middle section.

Die Wirkungsweise der Erfindung ist folgende:The mode of operation of the invention is as follows:

Auf einem mit Solartechnik auszustattendem Dach eines Ge-On a roof of a building to be equipped with solar technology

· f ·*♦ · t · ♦· f *♦ · t · ♦

bäudes werden fluchtend übereinander liegende Dachziegeln oder andere Abdeckungselemente entfernt, so daß die an sich zu jeder Dachkonstruktion gehörenden Dachlatten 7 partiell freigelegt sind. Hier wird eine Profilschiene 1 so aufgelegt, dass diese mit ihrem oberen Bereich auf einer Dachlatte 7 aufliegt, so dass Befestigungsschrauben 8 in die Langlöcher Ig gesetzt werden können. Parallel zur Profilschiene 1 im Abstand der Breite eines Solarmoduls 3 plus halber Spaltbreite wird eine zweite nicht dargestellte Profilschiene 1 auf gleicher Höhe in gleicher Weise befestigt.building, roof tiles or other covering elements that are flush with one another are removed so that the roof battens 7 that are part of every roof construction are partially exposed. Here, a profile rail 1 is placed so that its upper area rests on a roof batten 7 so that fastening screws 8 can be placed in the elongated holes 1g. Parallel to the profile rail 1, at a distance equal to the width of a solar module 3 plus half the gap width, a second profile rail 1 (not shown) is attached at the same height in the same way.

Nun werden am oberen Teil der Befestigungsschiene 1 Haken so befestigt, dass die freien Schenkel der Spange 2c unter die Profile der Auflagen la;Ib geschoben sind. In gleicher Weise wird bei der zur Profilschiene 1 parallel befestigten nicht dargestellten Profilschiene 1 verfahren. Fluchtend zur Profilschiene 1 wird eine Profilschiene 1' auf der entsprechend höher verlaufenden Dachlatte 7 befestigt und zwar so, dass deren Unterteil den oberen Teil der Profilschiene 1 schuppenartig überlappt und an der gummierten Innenfläche des Querriegels 2b schlüssig anliegt.Now hooks are attached to the upper part of the fastening rail 1 in such a way that the free legs of the clip 2c are pushed under the profiles of the supports la;Ib. The same procedure is followed for the profile rail 1 (not shown) which is attached parallel to the profile rail 1. A profile rail 1' is attached in line with the profile rail 1 to the correspondingly higher roof batten 7 in such a way that its lower part overlaps the upper part of the profile rail 1 in a scale-like manner and rests snugly against the rubberized inner surface of the crossbar 2b.

Analog hierzu erfolgt die Anbringung einer parallel zur Profilschiene 1' verlaufende nicht dargestellten Profilschiene 1'. Nun werden auf die Auflagedichtungen 5 Solarmodule 3 aufgelegt und hinter den Rücken der Haken 2 bis zum Querriegel 2b geschoben und in dieser Lage an ihren unteren Kanten z.B. mittels nicht dargestellter Haltewinkel arretiert. Bei Verwendung von Haken 9 wird dieser mit seinen Schenkeln 9b in die Freiräume unter die Auflagen la;Ib der Profilschiene 1' geschoben, bis die Rasthaken 9c in die Aussparungen 11 einrasten.In a similar manner, a profile rail 1' (not shown) running parallel to the profile rail 1' is attached. Solar modules 3 are now placed on the support seals 5 and pushed behind the back of the hooks 2 up to the crossbar 2b and locked in this position at their lower edges, e.g. by means of a retaining bracket (not shown). When using hooks 9, this is pushed with its legs 9b into the free spaces under the supports la;Ib of the profile rail 1' until the locking hooks 9c snap into the recesses 11.

Die Solarmodule 4 können nun auf die Auflagedichtungen 6 der Profilschiene 1' bis zum Anschlag in den Haken 2 geschoben werden. Das Eigengewicht der Solarmodule 4 und derThe solar modules 4 can now be pushed onto the support seals 6 of the profile rail 1' until they stop in the hook 2. The weight of the solar modules 4 and the

Profilschienen 1' bewirkt ein Ineinanderpressen der Unterseite von Profilschiene 1' und Oberseite von Profilschiene 1, so dass eine dichte Überlappung ensteht.Profile rails 1' cause the underside of profile rail 1' and the top side of profile rail 1 to be pressed together, creating a tight overlap.

Größere Solaranlagen entstehen durch zeilen- und reihenweise Montage der Solarmodule 3;4 in beschriebener Technologie.Larger solar systems are created by assembling the solar modules 3;4 in rows and in rows using the technology described.

Claims (7)

1. Anordnung zu Befestigung von Solarmodulen an Wänden und und auf Dächern von Gebäuden, bei der Solarmodule neben und übereinander fluchtend auf Profilschienen von Wänden und Gebäudedächern befestigt sind, dadurch gekennzeichnet, dass auf Dachlatten (7) zu befestigende Profilschienen (1; 1') die Form einer Dreieck-Doppelwanne mit Auflagen (1a; 1b; 1c) haben, dass der untere Teil der Profilschiene (1') den oberen Teil der Profilschiene (1) schuppenförmig überlappt, wobei in die Freiräume unter den mit Auflagedichtungen (6) versehenen Auflagen (1a; 1b) ein Haken (2) derart eingeschoben ist, dass seine Spange (2c) in die Freiräume unter die mit Auflagedichtungen (5) versehenen Auflagen (1a; 1b) der Profilschiene (1) greift und dass Solarmodule (3) am Rücken und Solarmodule (4) in der Befestigungsklammer (2a) des Hakens (2) anliegen und fest fixiert sind. 1. Arrangement for fastening solar modules to walls and roofs of buildings, in which solar modules are fastened next to and above one another on profile rails of walls and building roofs, characterized in that profile rails ( 1 ; 1 ') to be fastened to roof battens ( 7 ) have the shape of a triangular double trough with supports ( 1 a; 1 b; 1 c), that the lower part of the profile rail ( 1 ') overlaps the upper part of the profile rail ( 1 ) in a scale-like manner, wherein a hook ( 2 ) is inserted into the free spaces under the supports ( 1 a; 1 b) provided with support seals ( 6 ) in such a way that its clip ( 2 c) engages in the free spaces under the supports ( 1 a; 1 b) of the profile rail ( 1 ) provided with support seals ( 5 ), and that solar modules ( 3 ) are fastened on the back and solar modules ( 4 ) in the fastening clip ( 2 a) of the hook ( 2 ) and are firmly fixed. 2. Anordnung nach Anspruch 1, dadurch gekennzeichnet, dass die Auflagedichtungen (5; 6) auf den Auflagen (1a; 1b) klebend befestigt sind. 2. Arrangement according to claim 1, characterized in that the support seals ( 5 ; 6 ) are adhesively attached to the supports ( 1a ; 1b ). 3. Anordnung nach Anspruch 1 bis 2, dadurch gekennzeichnet, dass die Auflagedichtungen (5; 6) in Profilnuten der Auflagen (1a; 1b) befestigt sind. 3. Arrangement according to claim 1 to 2, characterized in that the support seals ( 5 ; 6 ) are fastened in profile grooves of the supports ( 1a ; 1b ). 4. Anordnung nach Anspruch 1 bis 3, dadurch gekennzeichnet, dass das Oberteil des Hakens (2) u-förmig gestaltet und einschließlich des Querriegels (2b) mit einer Dichtungssmasse überzogen ist. 4. Arrangement according to claims 1 to 3, characterized in that the upper part of the hook ( 2 ) is U-shaped and, including the cross bar ( 2b ), is coated with a sealing compound. 5. Anordnung nach Anspruch 1 bis 4, dadurch gekennzeichnet, dass der untere Teil des Hakens (2) spangenförmig ausgebildet ist. 5. Arrangement according to claims 1 to 4, characterized in that the lower part of the hook ( 2 ) is clasp-shaped. 6. Anordnung nach Anspruch 1 bis 5, dadurch gekennzeichnet, dass ein Haken (9) aus einer mit einer Dichtungsmasse überzogenen Befestigungsklammer (9a), Schenkeln (9b) und Rasthaken (9c) besteht. 6. Arrangement according to claims 1 to 5, characterized in that a hook ( 9 ) consists of a fastening clamp ( 9a ) coated with a sealing compound, legs ( 9b ) and locking hooks ( 9c ). 7. Anordnung nach Anspruch 1 bis 6, dadurch gekennzeichnet, dass die Auflage (1c) mit ihren v-förmigen Schenkeln einen Entwässerungskanal (1d) bildet. 7. Arrangement according to claims 1 to 6, characterized in that the support ( 1 c) forms a drainage channel ( 1 d) with its V-shaped legs.
DE20209892U 2002-06-26 2002-06-26 Arrangement for fastening solar modules to walls and roofs of buildings Expired - Lifetime DE20209892U1 (en)

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10337410B3 (en) * 2003-05-26 2005-01-20 Metallbau Oschmann Gmbh Solar panel holding and fixing profile has bearing surface for 2 solar panels provided by U-shaped raised section between 2 U-shaped fixing sections
DE102004012412A1 (en) * 2004-03-13 2005-09-29 Stiebel Eltron Gmbh & Co. Kg Solar panel securing device e.g. for securing to roof, has solar heat collectors resting on supporting bar and connected with catches being on the roof supports and roof slats connected are relocatable with supporting bar
WO2010054998A2 (en) * 2008-11-13 2010-05-20 Sunova Ag Adapter for fixing solar modules, solar modules that are fixed using adapters and method for fixing solar modules
ITPD20080379A1 (en) * 2008-12-22 2010-06-23 Fischer Italia S R L Unipersonal E ANTI-SLIP SUPPORT FOR SOLAR AND SIMILAR PANELS
ITCR20090009A1 (en) * 2009-03-30 2010-09-30 Marco Pietro Borrini SYSTEM FOR FIXING PHOTOVOLTAIC MODULES TO A COVERAGE COVER
WO2011007201A1 (en) * 2009-07-16 2011-01-20 Iscom S.P.A. Mounting section for solar panels
US7918221B2 (en) * 2003-04-16 2011-04-05 Bp Corporation North America Inc. Installing a solar panel on a roof
EP2327942A2 (en) * 2010-02-02 2011-06-01 Officina Meccanica Maffioletti Dario s.r.l. Supporting device to anchor photovoltaic panels onto a roof
FR2959799A1 (en) * 2010-05-04 2011-11-11 Tenesol Integration unit for integrating device to integrate photovoltaic panel on cement plates of outer cover of roof of e.g. buildings, has retaining attachments maintaining skirt of panel against plate constituting outer cover of roof
WO2011069840A3 (en) * 2009-12-07 2011-12-01 Solarmarkt Ag Back rail and back rail adapter for a frameless, multi-layered solar module
WO2012168386A1 (en) * 2011-06-07 2012-12-13 Mounting Systems Gmbh Solar module arrangement and fixing system
FR2976305A1 (en) * 2011-06-07 2012-12-14 Saint Gobain FIXING AND SEALING SYSTEM FOR PRODUCING A SOLAR ROOF, AND SOLAR ROOF OBTAINED
FR2999205A1 (en) * 2012-12-07 2014-06-13 Saint Gobain System for fastening and sealing e.g. veranda roof, has longitudinal section provided with central and lateral grooves, and supporting edge of two adjacent electrochromic glazings that are arranged in same plane and parallel to roof slope
DE202016001119U1 (en) 2016-02-20 2016-04-27 Wolfgang Mäder Arrangement for fixing plate-shaped components to walls and roofs of buildings
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods
DE102022120931A1 (en) 2022-08-18 2024-02-29 mygreen Holding GmbH Roof structure with photovoltaic modules

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DE3213882A1 (en) 1981-04-15 1982-11-11 Angela Barcelona Miquel Hasler Cover plate for the utilisation of solar energy
FR2516964B1 (en) 1981-11-26 1986-04-11 Technologie Innovations Indles SYSTEM FOR ASSEMBLING PANELS ON A FRAMEWORK
DE3337658A1 (en) 1983-10-17 1985-04-25 BM CHEMIE Kunststoff GmbH, 5678 Wermelskirchen Large-area solar panel comprising semiconductor photocells
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DE29604465U1 (en) 1996-03-11 1996-05-09 Butz, Josef, 75392 Deckenpfronn Kit for the integration of frameless photovoltaic modules in sloping roofs
DE19700873A1 (en) 1997-01-04 1998-07-16 Gido Genschorek Solar collector frame consists of S-shaped profile, upper part holding panel
DE29710657U1 (en) 1997-06-13 1997-08-14 Genschorek, Gido, 15827 Dahlewitz Device for fastening plate-shaped components, in particular solar modules and solar panels
EP1039549A1 (en) 1999-03-19 2000-09-27 Lafarge Braas Roofing Accessories GmbH & Co. Fastening system for a panel-shaped building element
EP1039550A2 (en) 1999-03-25 2000-09-27 Kaneka Corporation Structure and method of installing photovoltaic module
DE19934073A1 (en) 1999-07-19 2001-02-01 Regen Energiesysteme Gmbh Device for fastening solar modules
DE10132557A1 (en) 2000-11-20 2002-06-06 Antec Solar Gmbh Mounting profile for attaching photovoltaic modules has base body with toothed lateral surface section(s), lateral and upper longitudinal bolt channels, water outlet channel, sealing strips
DE20110896U1 (en) 2001-07-04 2001-10-18 Heisterkamp, Andrea, 46354 Südlohn Support bar for facade elements and arrangement of facade elements

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7918221B2 (en) * 2003-04-16 2011-04-05 Bp Corporation North America Inc. Installing a solar panel on a roof
DE10337410B3 (en) * 2003-05-26 2005-01-20 Metallbau Oschmann Gmbh Solar panel holding and fixing profile has bearing surface for 2 solar panels provided by U-shaped raised section between 2 U-shaped fixing sections
DE102004012412A1 (en) * 2004-03-13 2005-09-29 Stiebel Eltron Gmbh & Co. Kg Solar panel securing device e.g. for securing to roof, has solar heat collectors resting on supporting bar and connected with catches being on the roof supports and roof slats connected are relocatable with supporting bar
WO2010054998A2 (en) * 2008-11-13 2010-05-20 Sunova Ag Adapter for fixing solar modules, solar modules that are fixed using adapters and method for fixing solar modules
WO2010054998A3 (en) * 2008-11-13 2011-07-07 Sunova Ag Adapter for fixing solar modules, solar modules that are fixed using adapters and method for fixing solar modules
ITPD20080379A1 (en) * 2008-12-22 2010-06-23 Fischer Italia S R L Unipersonal E ANTI-SLIP SUPPORT FOR SOLAR AND SIMILAR PANELS
WO2010113003A1 (en) * 2009-03-30 2010-10-07 Marco Pietro Borrini A system for fixing photovoltaic modula on a covering cope
ITCR20090009A1 (en) * 2009-03-30 2010-09-30 Marco Pietro Borrini SYSTEM FOR FIXING PHOTOVOLTAIC MODULES TO A COVERAGE COVER
WO2011007201A1 (en) * 2009-07-16 2011-01-20 Iscom S.P.A. Mounting section for solar panels
WO2011069840A3 (en) * 2009-12-07 2011-12-01 Solarmarkt Ag Back rail and back rail adapter for a frameless, multi-layered solar module
EP2327942A3 (en) * 2010-02-02 2011-06-22 Officina Meccanica Maffioletti Dario s.r.l. Supporting device to anchor photovoltaic panels onto a roof
ITMI20100147A1 (en) * 2010-02-02 2011-08-03 Off Mec Maffioletti Dario S R L SUPPORT DEVICE FOR ANCHORING PHOTOVOLTAIC PANELS ON A ROOF.
EP2327942A2 (en) * 2010-02-02 2011-06-01 Officina Meccanica Maffioletti Dario s.r.l. Supporting device to anchor photovoltaic panels onto a roof
FR2959799A1 (en) * 2010-05-04 2011-11-11 Tenesol Integration unit for integrating device to integrate photovoltaic panel on cement plates of outer cover of roof of e.g. buildings, has retaining attachments maintaining skirt of panel against plate constituting outer cover of roof
WO2012168386A1 (en) * 2011-06-07 2012-12-13 Mounting Systems Gmbh Solar module arrangement and fixing system
FR2976305A1 (en) * 2011-06-07 2012-12-14 Saint Gobain FIXING AND SEALING SYSTEM FOR PRODUCING A SOLAR ROOF, AND SOLAR ROOF OBTAINED
WO2012168627A3 (en) * 2011-06-07 2013-02-14 Saint-Gobain Glass France Attachment and sealing system for creating a solar roof, and solar roof obtained
FR2999205A1 (en) * 2012-12-07 2014-06-13 Saint Gobain System for fastening and sealing e.g. veranda roof, has longitudinal section provided with central and lateral grooves, and supporting edge of two adjacent electrochromic glazings that are arranged in same plane and parallel to roof slope
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods
DE202016001119U1 (en) 2016-02-20 2016-04-27 Wolfgang Mäder Arrangement for fixing plate-shaped components to walls and roofs of buildings
DE102022120931A1 (en) 2022-08-18 2024-02-29 mygreen Holding GmbH Roof structure with photovoltaic modules

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