DE29604465U1 - Kit for the integration of frameless photovoltaic modules in sloping roofs - Google Patents
Kit for the integration of frameless photovoltaic modules in sloping roofsInfo
- Publication number
- DE29604465U1 DE29604465U1 DE29604465U DE29604465U DE29604465U1 DE 29604465 U1 DE29604465 U1 DE 29604465U1 DE 29604465 U DE29604465 U DE 29604465U DE 29604465 U DE29604465 U DE 29604465U DE 29604465 U1 DE29604465 U1 DE 29604465U1
- Authority
- DE
- Germany
- Prior art keywords
- modules
- roof
- kit according
- kit
- profiles
- 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.)
- Expired - Lifetime
Links
- 230000010354 integration Effects 0.000 title claims description 21
- 238000007789 sealing Methods 0.000 claims description 23
- 230000007704 transition Effects 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 2
- YJVLWFXZVBOFRZ-UHFFFAOYSA-N titanium zinc Chemical compound [Ti].[Zn] YJVLWFXZVBOFRZ-UHFFFAOYSA-N 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
- E04D13/147—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs
- E04D13/1473—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs specially adapted to the cross-section of the parts extending above the roof
- E04D13/1475—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs specially adapted to the cross-section of the parts extending above the roof wherein the parts extending above the roof have a generally rectangular cross-section
-
- 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
- F24S25/35—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 by means of profiles with a cross-section defining separate supporting portions for adjacent modules
-
- 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
- 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
-
- 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)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
BAUSATZ ZUR INTEGRATION VON RAHMENLOSEN PHOTOVOLTAIK-MODULENKIT FOR THE INTEGRATION OF FRAMELESS PHOTOVOLTAIC MODULES
IN GENEIGTE DÄCHER BESCHREIBUNGIN SLOPED ROOFS DESCRIPTION
Bei der Dachintegration von Photovoltaik-Modulen in geneigte Dächer wird die konventionelle Dachdeckung durch das Modulfeld ersetzt. Die Module mitsamt der Halterung und der Dacheinbindung (Übergang von den PV-Modulen zur herkömmlichen Dachdeckung) ^müssen somit die Funktion der Dachhaut übernehmen.When integrating photovoltaic modules into sloping roofs, the conventional roof covering is replaced by the module field. The modules, together with the bracket and the roof integration (transition from the PV modules to the conventional roof covering), must therefore take on the function of the roof covering.
Bei einer Dachintegration sind fließende, harmonische Übergänge am Dach möglich, statische Zusatzbelastungen der Dachkonstruktion werden vermieden und konventionelle Dachdeckung eingespart.With roof integration, smooth, harmonious transitions on the roof are possible, additional static loads on the roof structure are avoided and conventional roof covering is saved.
Bisher sind im Bereich der Dachintegration ausgereifte und durchdachte Gesamtkonzepte der Anlagen Mangelware. Es werden hauptsächlich Teillösungen angeboten wie z. B. das Befestigungssystem für die Module, während die Dacheinbindung dem Handwerker vor Ort überlassen bleibt. Dies führt z. T. zu erheblichem Montageaufwand, verbunden mit hohen Kosten. Daneben gibt es Systeme, die überwiegend aus primärenergieintensiven Werkstoffen (v. a. Aluminium) bestehen und somit den Erntefaktor der PV-Anlage erheblich verschlechtern.So far, mature and well thought-out overall concepts for roof integration have been in short supply. Partial solutions are mainly offered, such as the fastening system for the modules, while the roof integration is left to the local craftsman. This sometimes leads to considerable assembly work, coupled with high costs. There are also systems that consist predominantly of primary energy-intensive materials (especially aluminum) and thus significantly reduce the yield factor of the PV system.
Der Erfindung liegt die Aufgabe zu Grunde, rahmenlose Photovoltaikmodule auf geneigten Dächern befestigen und den Übergang der Modulfläche zur konventionellen Dachdeckung ausführen zu können.The invention is based on the task of being able to attach frameless photovoltaic modules on sloping roofs and to implement the transition of the module surface to the conventional roof covering.
Die wichtigsten Anforderungen, die wir deshalb an unser Dachintegrationssystem gestellt haben, sind folgende:The most important requirements that we have therefore placed on our roof integration system are the following:
- regensichere Dachabdichtung mit kontrollierter Wasserführung;- rainproof roof sealing with controlled water flow;
- gute Hinterlüftung der PV-Module;- good ventilation of the PV modules;
- Minimierung der Gefahr von Abschattungen an den Solarzellen;- Minimizing the risk of shading on the solar cells;
- weitgehende Unabhängigkeit von unterschiedlichen Dachkonstruktionen und Dachdeckungen;- extensive independence from different roof structures and roof coverings;
- sparsamer, ausgewählter Materialeinsatz (geringer Primärenergieaufwand);- economical, selected use of materials (low primary energy consumption);
- geringe Herstellkosten;- low manufacturing costs;
- einfache, elektrische Verkabelung;- simple electrical wiring;
- einfache, zeitsparende Montage (jedes Modul einzeln installier- bzw. deinstallierbar);- simple, time-saving installation (each module can be installed or uninstalled individually);
- Erweiterungsfähigkeit;- Expandability;
- Wartungsfreundlichkeit.- Ease of maintenance.
Diese Anforderungen und die vorher genannten Probleme werden erfindungsgemäß durch einen Bausatz zur Dachintegration rahmenloser Photovoltaik-Module in geneigte Dächer gelöst.These requirements and the previously mentioned problems are solved according to the invention by a kit for roof integration of frameless photovoltaic modules into pitched roofs.
Hauptbestandteile des Bausatzes sind ein Unterbau zur Auflage der Module, Befestigungselemente und eine Dacheinbindung als Übergang vom Modulfeld zur angrenzenden Dachdeckung.The main components of the kit are a substructure for supporting the modules, fastening elements and a roof integration as a transition from the module field to the adjacent roof covering.
Der Unterbau des Dachintegrationssystems ist ein Pfostensystem, bestehend aus Profilen, die auf der Oberseite in Längsrichtung keilförmig zugeschnitten sind. Auf diesen Profilen sind Haltebleche zur Abrutschsicherung der Module und Dichtungen zur kontrollierten Entwässerung von Kondenswasser und evtl. eindringendem Regenwasser montiert. Frostschäden werden durch Hinterlüftung an allen bedenklichen Stellen vermieden. Die Profile können bevorzugt aus Holz bestehen, die Haltebleche aus Titanzink. Die Anzahl der Pfosten richtet sich nach der Anzahl der Module. Da die Profile keilförmig geschnitten sind, überlappen die rahmenlosen Module im Randbereich - wie Dachplatten - von oben nach unten. Probleme bezüglich Abschattung und unzureichender Selbstreinigung werden somit umgangen.The substructure of the roof integration system is a post system consisting of profiles that are cut into a wedge shape on the top side in the longitudinal direction. Mounted on these profiles are retaining plates to prevent the modules from slipping and seals for controlled drainage of condensation and any rainwater that may penetrate. Frost damage is avoided by rear ventilation at all critical points. The profiles are preferably made of wood, the retaining plates of titanium zinc. The number of posts depends on the number of modules. Since the profiles are cut into a wedge shape, the frameless modules overlap in the edge area - like roof panels - from top to bottom. Problems with shading and inadequate self-cleaning are thus avoided.
Weitere Ausgestaltungen der Erfindung betreffen die Montage des Unterbaus. Der Unterbau kann in Feldern vormontiert werden, was die Montagezeit auf dem Dach erheblich verkürzt. Zur horizontalen Ausrichtung der Module kann eine Montagelehre dem Bausatz beiliegen.Further embodiments of the invention relate to the assembly of the substructure. The substructure can be pre-assembled in sections, which significantly shortens the assembly time on the roof. An assembly jig can be included in the kit for horizontal alignment of the modules.
An der Oberkante der Module werden gummielastische Dichtungsprofile aufgeschoben. Die Module werden auf den Unterbau aufgelegt, elektrisch verkabelt und mit Abdeckblechen so befestigt, daß die Module in Längsrichtung zwischen Dichtungsprofilen geklemmt sind. Die Abdeckbleche werden aus korrosionsbeständigem Metall, vorzugsweise aus Edelstahl, ausgeführt. Die gummielastischen Dichtungsprofile werden vorzugsweise geklebt. Bei Erweiterungen und Reparaturmaßnahmen können die Module problemlos einzeln ein- bzw. ausgebaut werden.Rubber-elastic sealing profiles are pushed onto the upper edge of the modules. The modules are placed on the substructure, electrically wired and secured with cover plates so that the modules are clamped lengthwise between sealing profiles. The cover plates are made of corrosion-resistant metal, preferably stainless steel. The rubber-elastic sealing profiles are preferably glued. During extensions and repairs, the modules can be easily installed or removed individually.
Der Unterbau dient nicht nur als Halterung und zur kontrollierten Entwässerung, sondern auch zur Höhenregulierung. Durch einfaches Unterlegen der Pfostenprofile z. B. mit Holzlatten kann die PV-Anlage dem Niveau der Dachdeckung angeglichen werden, evtl. Unebenheiten derThe substructure not only serves as a support and for controlled drainage, but also for height regulation. By simply placing wooden slats underneath the post profiles, the PV system can be adjusted to the level of the roof covering, possibly compensating for unevenness in the
Dachkonstruktion lassen sich ausgleichen und es wird vermieden, daß hohe Anschlußkästen der Module auf dem Unterdach aufstehen.Roof construction can be compensated and it is avoided that high connection boxes of the modules stand up on the sub-roof.
Die Dacheinbindung wird durch einen Eindeckrahmen aus Metall, bevorzugt aus Titanzink, realisiert. Die Dichtigkeit kann durch Klemmung am Pfostensystem und ausreichende Überlappung bei den Blechübergängen gewährleistet werden.The roof integration is achieved by a metal cover frame, preferably made of titanium zinc. The tightness can be ensured by clamping it to the post system and sufficient overlap at the sheet metal transitions.
Ein Ausführungsbeispiel soll die Erfindung näher erläutern. Die einzelnen Zeichnungen zeigen:An embodiment will explain the invention in more detail. The individual drawings show:
Fig. 1: eine Explosionsdarstellung eines Pfostens für den Unterbau,Fig. 1: an exploded view of a post for the substructure,
ausgelegt für zwei Modulreihen
Fig. 2: eine perspektivische Ansicht der vormontierten Pfosten zurdesigned for two module rows
Fig. 2: a perspective view of the pre-assembled posts for
Auflage von vier Modulen
Fig. 3; eine perspektivische Ansicht der auf die Dachlatten montiertenEdition of four modules
Fig. 3; a perspective view of the roof battens mounted
Pfosten und die Dacheinbindung
Fig. 4: eine perspektivische Ansicht des Dachintegrationssystems mit vier ModulenPosts and roof integration
Fig. 4: a perspective view of the roof integration system with four modules
In der Explosionszeichnung Fig. 1 ist ein Pfosten für den Unterbau ausgelegt für zwei Modulreihen - dargestellt.The exploded view Fig. 1 shows a post for the substructure designed for two rows of modules.
Die Haltebleche 2, 3 werden auf dem keilförmig geschnittenen Profil 1 befestigt, bevorzugt werden Drahtstifte verwendet. Die Gesamtlänge des Pfostenprofils 1 wird durch die Abmessungen der Module 18 (Fig. 4) und die Anzahl der übereinander angeordneten Modulreihen bestimmt. Die Maße für den keilförmigen Zuschnitt des Pfostenprofils 1 werden durch die Modulabmessungen {Modullänge und -dicke) festgelegt. Die Dichtungsprofile 4, 5 werden auf den Halteblechen 2, 3 befestigt, bevorzugt werden sie aufgeklebt. Die Haltebleche 2, 3 und die Dichtungsprofile 4, 5 sind langer als die dafür vorgesehenen Keilausschnitte des Profils 1, damit zum einen die jeweils oben liegenden Seitenbleche 13, 14 die darunterliegenden Seitenbleche 11, 12 ausreichend regensicher überlappen können und zum anderen die Module leicht nach oben geschoben werden können, was den Ein- und Ausbau bzw. das Auflegen und Abheben der Module vereinfacht. Das Halteblech 2 und das Dichtungsprofil 5 werden ausschließlich zur Aufnahme der obersten Modulreihe verwendet. Die Abstandhalter 6, die bevorzugt aus Holz bestehen, werden auf den Dichtungsprofilen 4, 5 befestigt, bevorzugt werden sie aufgeklebt. Diese Abstandhalter 6 schützen zum einen die Module vor Beschädigungen beim Festklemmen, zum anderen dienen sie als Anschlag bei der horizontalen Ausrichtung der Module.The retaining plates 2, 3 are fastened to the wedge-shaped profile 1, preferably using wire pins. The total length of the post profile 1 is determined by the dimensions of the modules 18 (Fig. 4) and the number of rows of modules arranged one above the other. The dimensions for the wedge-shaped cut of the post profile 1 are determined by the module dimensions (module length and thickness). The sealing profiles 4, 5 are fastened to the retaining plates 2, 3, preferably they are glued on. The retaining plates 2, 3 and the sealing profiles 4, 5 are longer than the wedge cutouts provided for them in the profile 1, so that on the one hand the upper side plates 13, 14 can overlap the side plates 11, 12 below them sufficiently to protect them from rain and on the other hand the modules can be easily pushed upwards, which simplifies the installation and removal or the placing and removing of the modules. The retaining plate 2 and the sealing profile 5 are used exclusively to hold the top row of modules. The spacers 6, which are preferably made of wood, are attached to the sealing profiles 4, 5, preferably they are glued on. These spacers 6 protect the modules from damage when clamping them in place and also serve as a stop when the modules are horizontally aligned.
In den fertig montierten Pfosten (bestehend aus Pfostenprofil 1 mit Halteblechen 2, 3, Dichtungsprofilen 4, 5 und Abstandhaltern 6} werden zusammen mit den dazugehörigen Abdeckblechen 20 Durchgangslöcher gebohrt. In die Durchgangslöcher können Kunststoffdübel geschoben werden.20 through holes are drilled into the fully assembled post (consisting of post profile 1 with retaining plates 2, 3, sealing profiles 4, 5 and spacers 6) together with the corresponding cover plates. Plastic dowels can be pushed into the through holes.
Wie in Fig. 2 dargestellt, können die fertig montierten Pfosten mit Verbindungsbrettern 7 zu Feldern vormontiert werden, was die Montage auf dem Dach erheblich vereinfacht und die Montagezeit verkürzt. Die Pfosten werden auf dem Dach ausgerichtet und an die bestehende Dachlattung geschraubt.As shown in Fig. 2, the fully assembled posts can be pre-assembled into panels using connecting boards 7, which significantly simplifies installation on the roof and shortens installation time. The posts are aligned on the roof and screwed to the existing roof battens.
Die Module 18 werden mit einer an der Oberkante des Moduls aufgeschobenen Querdichtung 19 auf die Dichtungsprofile 4, 5 aufgelegt. Das jeweils obere Modul überlappt das untere im Bereich dieser Querdichtung, was somit die Dichtigkeit des Systems in horizontaler Richtung garantiert. Die Abdeckbleche 20 werden mit Schrauben und Dichtungsscheiben 24 auf die Pfosten geschraubt. Die Anzahl der Schrauben 24 hängt von den Modulabmessungen ab. Auf der den Modulen zugewandten Seite der Abdeckbleche 20 sind Dichtungsprofile 21 befestigt, bevorzugt werden diese aufgeklebt. Auf das an die Dacheinbindung angrenzende Abdeckblech werden anstatt dem Dichtungsprofil 21 die Dichtungsprofile 22, 23 befestigt. Die Dichtungsprofile 21, 22, 23 verhindern das Eindringen von Wasser in Längsrichtung.The modules 18 are placed on the sealing profiles 4, 5 with a cross seal 19 pushed onto the upper edge of the module. The upper module overlaps the lower one in the area of this cross seal, which thus guarantees the tightness of the system in the horizontal direction. The cover plates 20 are screwed onto the posts with screws and sealing washers 24. The number of screws 24 depends on the module dimensions. Sealing profiles 21 are attached to the side of the cover plates 20 facing the modules; these are preferably glued on. The sealing profiles 22, 23 are attached to the cover plate adjacent to the roof integration instead of the sealing profile 21. The sealing profiles 21, 22, 23 prevent water from penetrating in the longitudinal direction.
In Fig. 3 sind die auf die Dachlatten montierten Pfosten und die Dacheinbindung dargestellt.Fig. 3 shows the posts mounted on the roof battens and the roof integration.
Den unteren Übergang des Modulfeldes zur Dachdeckung bildet eine Überleitschürze, die das von den Modulen 18 und den Seitenblechen 11, 12, 13, 14 abfließende Wasser über die unten am Modulfeld anschließende Dachdeckung ableitet. Diese Überleitschürze besteht aus einem Dacheinbindungsblech 8 mit verfalztem und verlötetem Walzblei 9. Eine Blechblende 10 verhindert das Eindringen von Wasser in den Unterbau.The lower transition of the module field to the roof covering is formed by a transfer apron, which directs the water flowing off the modules 18 and the side sheets 11, 12, 13, 14 over the roof covering at the bottom of the module field. This transfer apron consists of a roof connection sheet 8 with folded and soldered rolled lead 9. A sheet metal cover 10 prevents water from penetrating the substructure.
Die speziell geformten Seitenbleche 11, 12, 13, 14 werden auf der dem Modulfeld zugewandten Seite zusammen mit den Modulen durch die Abdeckbleche 20 und die Dichtungsprofile 23 auf die Pfosten des Unterbaus gedrückt. Das Dichtungsprofil 23 ist wegen der geringeren Dicke der Seitenbleche gegenüber den Modulen höher als die, die Module klemmenden Dichtungsprofile 21, 22. Auf der, der Dachdeckung zugewandten Seite sind die Seitenbleche 11, 12, 13, 14 unter die Dachdeckung geführt. Die Seitenbleche 13, 14 werden ausschließlich an die oberste ModulreiheThe specially shaped side panels 11, 12, 13, 14 are pressed onto the posts of the substructure on the side facing the module field together with the modules by the cover panels 20 and the sealing profiles 23. Due to the lower thickness of the side panels compared to the modules, the sealing profile 23 is higher than the sealing profiles 21, 22 that clamp the modules. On the side facing the roof covering, the side panels 11, 12, 13, 14 are guided under the roof covering. The side panels 13, 14 are only attached to the top row of modules.
angebracht. Die Seitenbleche 11, 12, 13, 14 überlappen von oben nach unten, so daß eine regensichere Abdichtung entsteht.The side panels 11, 12, 13, 14 overlap from top to bottom, creating a rainproof seal.
Den oberen Übergang der Dacheinbindung bildet ein spezielles Dacheinbindungsblech 15, welches unter die Dachdeckung reicht und das Wasser über die Module ableitet. Es überlappt die Seitenbleche 13, 14, sowie die Querdichtungen 19 der obersten Modulreihe.The upper transition of the roof integration is formed by a special roof integration sheet 15, which extends under the roof covering and drains the water over the modules. It overlaps the side sheets 13, 14, as well as the cross seals 19 of the top row of modules.
Ein Distanzblech 16, welches auf dem oberen Dacheinbindungsblech montiert wird, dient als Unterlage für die angrenzende Dachdeckung.A spacer plate 16, which is mounted on the upper roof connection plate, serves as a base for the adjacent roof covering.
Sämtliche Bleche für die Dacheinbindung werden bevorzugt mit Blechhaften 17 fixiert.All sheets for roof integration are preferably fixed with sheet metal clips 17.
- 6 Bezugszeichenliste - 6 List of reference symbols
1 Pfostenprofil1 post profile
2 Halteblech, oberste Modulreihe2 retaining plate, top module row
3 Halteblech3 retaining plate
4 Dichtungsprofil4 Sealing profile
5 Dichtungsprofil, oberste Modulreihe5 Sealing profile, top module row
6 Abstandhalter6 spacers
7 Verbindungsbrett7 Connecting board
8 Dacheinbindungsblech unten8 Roof integration plate below
9 Walzblei9 Rolled lead
10 Blende10 aperture
11 Seitenblech links11 Side panel left
12 Seitenblech rechts12 Side panel right
13 Seitenblech links, oberste Modulreihe13 Side panel left, top module row
14 Seitenblech rechts, oberste Modulreihe14 Side panel right, top module row
15 Dacheinbindungsblech oben15 Roof integration plate above
16 Distanzblech16 Spacer plate
17 Festpunkthafte17 Fixed point
18 PV-Modul18 PV module
19 Querdichtung19 Cross seal
20 Abdeckblech20 Cover plate
21 Dichtung breit21 Seal wide
22 Dichtung schmal22 Seal narrow
23 Dichtung seitlich23 Seal side
24 Schraube mit Dichtungsscheibe24 Screw with sealing washer
25 Konterlatte25 Counter bar
26 Dachlatte26 roof batten
27 Dachdeckung27 Roofing
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29604465U DE29604465U1 (en) | 1996-03-11 | 1996-03-11 | Kit for the integration of frameless photovoltaic modules in sloping roofs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29604465U DE29604465U1 (en) | 1996-03-11 | 1996-03-11 | Kit for the integration of frameless photovoltaic modules in sloping roofs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29604465U1 true DE29604465U1 (en) | 1996-05-09 |
Family
ID=8020852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29604465U Expired - Lifetime DE29604465U1 (en) | 1996-03-11 | 1996-03-11 | Kit for the integration of frameless photovoltaic modules in sloping roofs |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE29604465U1 (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20209892U1 (en) | 2002-06-26 | 2002-10-02 | Mäder, Wolfgang, 99869 Grabsleben | Arrangement for fastening solar modules to walls and roofs of buildings |
| BE1014091A3 (en) * | 2001-02-28 | 2003-04-01 | Izen B V | Roof mounting device for solar panel, comprises closed frame which supports solar panel on non roof side |
| DE102005028830A1 (en) * | 2005-06-14 | 2006-12-28 | Würth Elektronik GmbH & Co. KG | Roofing and method therefor |
| WO2009138319A2 (en) | 2008-05-14 | 2009-11-19 | Phoenix Solar Ag | Carrier arrangement for a solar system |
| FR2948136A1 (en) * | 2009-07-15 | 2011-01-21 | Photowatt Internat | Frame for roof of building, has vertical boards or rafters placed in rake direction to drift one of photovoltaic modules and to form air space between plane of battens and modules, where boards or rafters delimit air circulation corridors |
| FR2956680A1 (en) * | 2010-02-19 | 2011-08-26 | Serres Marchegay | System for fixing photovoltaic panel on roof e.g. tiles, on metal frame in dwelling, has support strip fixed on one of rafters and arranged to support two rails, where positioning unit of support strip positions each rail |
| DE102011103698A1 (en) | 2011-05-31 | 2012-12-06 | Schletter Gmbh | Arrangement of frameless PV modules on a roof construction |
| EP2546584A1 (en) * | 2011-07-14 | 2013-01-16 | Marchegay S.A. | System for fastening at least one photovoltaic panel to a roof of tiles or slates |
| AT512948A4 (en) * | 2012-12-20 | 2013-12-15 | Reinhard Eder Blechbaugesellschaft M B H | Kit for the installation of roof structures |
| EP2242112A3 (en) * | 2009-03-27 | 2014-01-08 | Mathias Beyersdorffer | Roof covering system for solar modules |
| SE2050723A1 (en) * | 2020-06-16 | 2021-12-17 | Gruppsol Ab | Solar panel roof |
-
1996
- 1996-03-11 DE DE29604465U patent/DE29604465U1/en not_active Expired - Lifetime
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1014091A3 (en) * | 2001-02-28 | 2003-04-01 | Izen B V | Roof mounting device for solar panel, comprises closed frame which supports solar panel on non roof side |
| DE20209892U1 (en) | 2002-06-26 | 2002-10-02 | Mäder, Wolfgang, 99869 Grabsleben | Arrangement for fastening solar modules to walls and roofs of buildings |
| DE102005028830A1 (en) * | 2005-06-14 | 2006-12-28 | Würth Elektronik GmbH & Co. KG | Roofing and method therefor |
| WO2009138319A2 (en) | 2008-05-14 | 2009-11-19 | Phoenix Solar Ag | Carrier arrangement for a solar system |
| DE102008001744A1 (en) * | 2008-05-14 | 2009-11-26 | Phoenix Solar Ag | Support arrangement for a solar system |
| WO2009138319A3 (en) * | 2008-05-14 | 2010-02-25 | Phoenix Solar Ag | Carrier arrangement for a solar system |
| EP2242112A3 (en) * | 2009-03-27 | 2014-01-08 | Mathias Beyersdorffer | Roof covering system for solar modules |
| FR2948136A1 (en) * | 2009-07-15 | 2011-01-21 | Photowatt Internat | Frame for roof of building, has vertical boards or rafters placed in rake direction to drift one of photovoltaic modules and to form air space between plane of battens and modules, where boards or rafters delimit air circulation corridors |
| FR2956680A1 (en) * | 2010-02-19 | 2011-08-26 | Serres Marchegay | System for fixing photovoltaic panel on roof e.g. tiles, on metal frame in dwelling, has support strip fixed on one of rafters and arranged to support two rails, where positioning unit of support strip positions each rail |
| DE102011103698A1 (en) | 2011-05-31 | 2012-12-06 | Schletter Gmbh | Arrangement of frameless PV modules on a roof construction |
| DE212012000105U1 (en) | 2011-05-31 | 2014-01-31 | Schletter Gmbh | Arrangement of frameless PV modules on a roof construction |
| EP2546584A1 (en) * | 2011-07-14 | 2013-01-16 | Marchegay S.A. | System for fastening at least one photovoltaic panel to a roof of tiles or slates |
| AT512948A4 (en) * | 2012-12-20 | 2013-12-15 | Reinhard Eder Blechbaugesellschaft M B H | Kit for the installation of roof structures |
| AT512948B1 (en) * | 2012-12-20 | 2013-12-15 | Reinhard Eder Blechbaugesellschaft M B H | Kit for the installation of roof structures |
| SE2050723A1 (en) * | 2020-06-16 | 2021-12-17 | Gruppsol Ab | Solar panel roof |
| WO2021255112A1 (en) * | 2020-06-16 | 2021-12-23 | Gruppsol Ab | Solar panel roof |
| US12267038B2 (en) | 2020-06-16 | 2025-04-01 | Raymond Solar AB | Solar panel roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 19960620 |
|
| R156 | Lapse of ip right after 3 years |
Effective date: 20000101 |