DE202011102733U1 - Aluminum mounting profile "Vario Line" - Google Patents

Aluminum mounting profile "Vario Line" Download PDF

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Publication number
DE202011102733U1
DE202011102733U1 DE202011102733U DE202011102733U DE202011102733U1 DE 202011102733 U1 DE202011102733 U1 DE 202011102733U1 DE 202011102733 U DE202011102733 U DE 202011102733U DE 202011102733 U DE202011102733 U DE 202011102733U DE 202011102733 U1 DE202011102733 U1 DE 202011102733U1
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DE
Germany
Prior art keywords
screw
screws
thread
channel
vario
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
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DE202011102733U
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German (de)
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ZSD SOLAR GMBH, DE
Original Assignee
ZSD GmbH
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Filing date
Publication date
Application filed by ZSD GmbH filed Critical ZSD GmbH
Priority to DE202011102733U priority Critical patent/DE202011102733U1/en
Publication of DE202011102733U1 publication Critical patent/DE202011102733U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0021—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being metal, e.g. sheet-metal or aluminium
    • 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
    • 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
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/10—Frame structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/005—Nuts or like thread-engaging members into which threads are cut during screwing
    • 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

Die Schraubenkanäle sind in Tiefe und Breite den verwendeten gewindefurchenden Schrauben und der Proin den Schraubenkanal gedreht. Dadurch formt sich das Gewinde, in dem sich die Schraube beim auftreffen auf dem „Kanalboden” abstützt. Während die Schraube sich durch den Aluminiumsteg presst, werden die benötigten Kräfte von den im Kanal eingedrückten Gewindegängen aufgenommen. Damit ist kein zusätzlicher Druck durch den Monteur nötig und die Schraube dreht sich durch den StegThe depth and width of the screw channels are matched to the thread-forming screws used and the profile is turned into the screw channel. This forms the thread in which the screw is supported when it hits the "channel bottom". While the screw presses through the aluminum bar, the necessary forces are absorbed by the threads pressed into the channel. This means that no additional pressure is required by the fitter and the screw rotates through the bar

Description

Bei der Montage von Photovoltaikanlagen entscheidet für den Monteur ein einfaches Montagesystem über wirtschaftlichen Erfolg. Je schneller und einfacher dieses System montiert werden kann, desto höher ist die Leistung der Angestellten. Aus diesem Grund wird ein einfaches, schnelles und kostengünstiges Montagesystem benötigt. Nahezu alle Anbieter solcher Systeme arbeiten mit Schrauben und sichern diese mit Muttern oder z. B. Nutensteinen. Mit den Vario Line Profilen gibt es diese Probleme so nicht. Es ist unnötig, Schrauben in langen Profilen einzufädeln, oder zu kontrollieren ob der Nutenstein richtig in der Nut sitzt.When assembling photovoltaic systems, a simple mounting system determines economic success for the installer. The faster and easier this system can be mounted, the higher the performance of the employees. For this reason, a simple, fast and inexpensive mounting system is needed. Almost all suppliers of such systems work with screws and secure them with nuts or z. B. sliding blocks. With the Vario Line profiles, these problems do not exist. It is unnecessary to thread screws in long profiles, or to check whether the slot nut is properly seated in the groove.

Dem Schutzanspruch 1 liegt zugrunde, dass der Zeitaufwand bei der Montage nicht gering genug sein kann. Jede eingesparte Sekunde wird benötigt, um günstig montieren zu können und damit den eigenen Stand am Markt zu sichern.The protection claim 1 is based on the fact that the amount of time during installation can not be low enough. Every saved second is needed to be able to assemble cheaply and thus secure your own market position.

Der Schutzanspruch 1 besteht in den Schraubenkanälen. Diese ermöglichen ein einfaches Einschrauben von speziellen Schrauben (Schutzanspruch 2), ohne jegliches vorbohren oder verschrauben mit anderen Montageteilen wie Schrauben, Nutensteinen usw.The protection claim 1 consists in the screw channels. These allow easy screwing of special screws (protection claim 2), without any pre-drilling or screwing with other mounting hardware such as screws, nuts, etc.

Im Schutzanspruch 2 geht es um die spezielle Schraubenform. Nicht jede Schraube kann diese Funktion hierfür übernehmen. Normale Schrauben mit metrischem Gewinde z. B. könnten keine Gewindegänge erzeugen, um den nötigen Druck beim durchstoßen durch eine Wandstärke aufzunehmen. Gewindeschneidende Schrauben würden die Gewindegänge im Schraubenkanal erzeugen, aber das Material nachhaltig schwächen.The protection claim 2 is about the special helical shape. Not every screw can do this function. Normal screws with metric thread z. B. could produce no threads to receive the necessary pressure when pierced by a wall thickness. Thread cutting screws would create the threads in the screw channel, but weaken the material sustainably.

Der Schutzanspruch 2 besteht in der Verwendung gewindefurchender Schrauben nach DIN 7500 . Diese Schrauben verdrängen das Material ohne es zu „schneiden”. Dieses Verfahren garantiert einen optimalen Sitz des Gewindes im Aluminium und ermöglicht zusätzlich die Aufnahme hoher Axialkräfte. Somit wird kein zusätzlicher Druck vom Monteur benötigt, um die Schraube durch die Wandungen zu stoßen.The protection claim 2 is the use of thread-forming screws after DIN 7500 , These screws displace the material without "cutting" it. This procedure guarantees a perfect fit of the thread in the aluminum and additionally allows the absorption of high axial forces. Thus, no additional pressure from the fitter is required to push the screw through the walls.

Schutzanspruch 3 bezieht sich auf den Sitz der Schraube im Profil. Die Schrauben werden üblicherweise mit Muttern usw. gesichert, damit diese belastbar werden und die Schraube mit axialen Kräften beaufschlagt werden kann.Protection claim 3 refers to the seat of the screw in the profile. The screws are usually secured with nuts, etc., so that they are resilient and the screw can be loaded with axial forces.

Der Schutzanspruch besteht darin, dass die gewindefurchenden Schrauben durch die Wandung der Vario Line Profile stoßen und die Auszugskräfte hierdurch deutlich erhöht werden. Dieses ist Notwendig, da die Schrauben nicht zusätzlich gesichert werden.The protection claim is that the thread-forming screws push through the wall of the Vario Line profiles and the pull-out forces are thereby significantly increased. This is necessary because the screws are not additionally secured.

ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION

Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Zitierte Nicht-PatentliteraturCited non-patent literature

  • DIN 7500 [0005] DIN 7500 [0005]

Claims (3)

Die Schraubenkanäle sind in Tiefe und Breite den verwendeten gewindefurchenden Schrauben und der Profilbreite bzw. -höhe angepasst. Die Schraube wird in den Schraubenkanal gedreht. Dadurch formt sich das Gewinde, in dem sich die Schraube beim auftreffen auf dem „Kanalboden” abstützt. Während die Schraube sich durch den Aluminiumsteg presst, werden die benötigten Kräfte von den im Kanal eingedrückten Gewindegängen aufgenommen. Damit ist kein zusätzlicher Druck durch den Monteur nötig und die Schraube dreht sich durch den StegThe screw channels are adapted in depth and width of the thread-forming screws used and the profile width or height. The screw is turned into the screw channel. This forms the thread, in which the screw is supported when hitting the "channel bottom". While the screw presses through the aluminum web, the required forces are absorbed by the threads pressed into the channel. Thus, no additional pressure by the fitter is necessary and the screw rotates through the bridge Die verwendeten Schrauben nach DIN 7500 sind speziell für die Bedürfnisse angepasst und werden nur für die Vario Line Profile verwendet und gefertigt. Die Schrauben ähneln weidgehend herkömmlichen Schrauben, besitzen aber eine besondere Form am Gewindebolzen. Diese besondere Form ermöglicht es, dass sich die Schraube leichter durch das Aluminium drückt. Die Gewinde der Schrauben sind mit Gleitmo beschichtet. Diese Beschichtung sorgt für eine Verringerung der Reibkräfte beim einschrauben. Die Akkulaufzeit von Akkuschrauben kann damit teilweise deutlich verlängert werden.The screws used in accordance with DIN 7500 are specially adapted to the needs and are only used and manufactured for the Vario Line profiles. The screws are similar to conventional screws, but have a special shape on the threaded bolt. This special shape allows the screw to push through the aluminum more easily. The threads of the screws are coated with Gleitmo. This coating reduces the frictional forces when screwing in. The battery life of battery screws can thus be partially extended significantly. Wird die Schraube durch eine Profilwandung geschraubt, verdrängt die Schraube auch dort Material und formt ein Gewinde. Hierdurch erhöht sich die Auszugskraft für die Schraube erheblich.If the screw is screwed through a profile wall, the screw also displaces material there and forms a thread. As a result, the pull-out force for the screw increases considerably.
DE202011102733U 2011-06-08 2011-06-08 Aluminum mounting profile "Vario Line" Expired - Lifetime DE202011102733U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202011102733U DE202011102733U1 (en) 2011-06-08 2011-06-08 Aluminum mounting profile "Vario Line"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202011102733U DE202011102733U1 (en) 2011-06-08 2011-06-08 Aluminum mounting profile "Vario Line"

Publications (1)

Publication Number Publication Date
DE202011102733U1 true DE202011102733U1 (en) 2012-01-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2899412A1 (en) * 2013-12-06 2015-07-29 Ulrich Reif Device having a threaded connection for a support structure, in particular a balcony and terrace cover
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DIN 7500

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2899412A1 (en) * 2013-12-06 2015-07-29 Ulrich Reif Device having a threaded connection for a support structure, in particular a balcony and terrace cover
US10505492B2 (en) 2016-02-12 2019-12-10 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods

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R207 Utility model specification

Effective date: 20120308

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Representative=s name: ZIRNGIBL LANGWIESER RECHTSANWAELTE PARTNERSCHA, DE

R150 Utility model maintained after payment of first maintenance fee after three years
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Effective date: 20140825

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R150 Utility model maintained after payment of first maintenance fee after three years

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