DE202006018108U1 - Anchor bolt for fastening clamp at rail section, has anti-twist device designed as crossbar with strip attached at narrow ends of crossbar, where strip engages into undercut in T-shaped groove of rail section during fastening of clamp - Google Patents
Anchor bolt for fastening clamp at rail section, has anti-twist device designed as crossbar with strip attached at narrow ends of crossbar, where strip engages into undercut in T-shaped groove of rail section during fastening of clamp Download PDFInfo
- Publication number
- DE202006018108U1 DE202006018108U1 DE200620018108 DE202006018108U DE202006018108U1 DE 202006018108 U1 DE202006018108 U1 DE 202006018108U1 DE 200620018108 DE200620018108 DE 200620018108 DE 202006018108 U DE202006018108 U DE 202006018108U DE 202006018108 U1 DE202006018108 U1 DE 202006018108U1
- Authority
- DE
- Germany
- Prior art keywords
- anchor bolt
- crossbar
- clamp
- rail section
- shaped groove
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 229910003460 diamond Inorganic materials 0.000 abstract 1
- 239000010432 diamond Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
- F16B35/044—Specially-shaped ends
-
- 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
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/045—Devices for fastening nuts to surfaces, e.g. sheets, plates specially adapted for fastening in channels, e.g. sliding bolts, channel nuts
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/02—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws divided longitudinally
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/023—Locking of screws, bolts or nuts in which the locking takes place after screwing down by driving a conic or wedge-shaped expander through the threaded element
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0275—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the screw-threaded element having at least two axially separated threaded portions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
Die Erfindung betrifft eine Ankerschraube zur diebstahlhemmenden Befestigung von Befestigungsklemmen an Profilschienen mit T-förmigen Nuten.The The invention relates to an anchor bolt for anti-theft attachment from mounting clamps to profile rails with T-shaped grooves.
Profilschienen werden in großem Umfang zur Montage von Solaranlagen, aber auch bei Maschinengestellen, Schautafeln und Möbeln genutzt, um Konstruktionsteile flexibel anbringen und aufstellen zu können. Diese Profilschienen weisen T-förmige Nuten auf, in die Gleitmuttern oder Nutsteine als Halt für die Befestigungsschrauben eingesetzt werden. Bei der Nutzung von Gleitmuttern muss von vornherein darauf geachtet werden, wie viele Muttern benötigt werden, da sie nicht nachträglich eingesetzt werden können. Es sind Nutsteine bekannt, etwas aus dem PV-Light-Montagesystem der Fa. Schüco, die nachträglich einsetzbar sind. Da sie zusätzliche Federn benutzen, sind sie sehr aufwendig.rails be in great Scope for the installation of solar systems, but also for machine frames, Display boards and furniture used to flexibly attach and set up construction parts to be able to. These rails have T-shaped Slots on, in the sliding nuts or sliding blocks as a support for the mounting screws be used. When using sliding nuts must from the outset Pay attention to how many nuts are needed because they are not used later can. There are known sliding blocks, something from the PV-Light mounting system the company Schüco, the later can be used. Because they have extra feathers they are very expensive.
Bei den bisher bekannten Befestigungssystemen stellt auch die Sicherheit gegen Vandalismus und Diebstahl ein kaum gelöstes Problem dar. Die bisher bekannten Schrauben sind mit normalen Werkzeugen einfach lösbar und stellen somit keine Hürde dar.at the previously known fastening systems also provides security against vandalism and theft a barely solved problem dar. The so far known screws are easily solvable with standard tools and thus no hurdle represents.
Es ist die Aufgabe der Erfindung, eine Schraube anzugeben, die einfach ohne vorheriges Füllen der Nut einer Profilschiene benutzt werden kann und die eine wirksame Hemmung gegen Diebstahl ist.It The object of the invention is to provide a screw that is simple without prior filling the groove of a rail can be used and the one effective Inhibition against theft is.
Diese Aufgabe wird durch eine Ankerschraube gelöst, bei der an dem Ende zum Eingriff in die Profilschiene ein Querriegel fest angebracht ist und an dem anderen Ende Spreiznuten eingebracht sind, die ein Spreizen des Schraubenendes ermöglichen.These Task is solved by an anchor bolt, at the end of the Engaged in the rail, a cross bar is firmly attached and at the other end of the expansion grooves are introduced, which is a spreading allow the screw end.
Vorteilhafte der Erfindung sind in den Unteransprüchen angegeben.advantageous The invention are specified in the subclaims.
Es sind verschiedene Ausführungsformen der Ankerschraube für Montage und Sicherung vorgesehen. In einer Ausführungsform besitzt die Ankerschraube einen rautenförmigen Querriegel und ist einfach von oben in eine Nut der Profilschiene einsetzbar. Bei der Anbringung der Befestigungsklemme stellt sich der Riegel quer und schlägt an die Seiten des T-Profils an. Somit greift der Riegel sicher in das T-Profil und ein Verdrehen verhindert ist.It are different embodiments of Anchor bolt for Mounting and securing provided. In one embodiment, the anchor bolt has a diamond-shaped Cross bar and is simply from above into a groove of the rail used. When attaching the mounting clamp arises the bolt transversely and hits to the sides of the T-profile. Thus, the latch securely engages in the T-profile and twisting is prevented.
Die Spreiznuten am gegenüberliegenden Ende der Schraube können nach der Anbringung der Befestigungsklemme durch das Festziehen einer Mutter auf der Ankerschraube auseinander gespreizt werden. Dies verhindert ein Wiederlösen der Schraube und damit ein Auseinandernehmen der Konstruktion.The Spreiznuten on the opposite end the screw can after attaching the mounting clamp by tightening a nut on the anchor bolt are spread apart. This prevents a re-release the screw and thus a disassembly of the construction.
Das Spreizen des oberen Schraubenendes kann durch einfaches Einschlagen der Klinge eines Schraubendrehers erfolgen.The Spreading the upper end of the screw can be done simply by hammering the blade of a screwdriver.
Die Schraube kann weiter gesichert werden, in dem eine Metallkugel oder ein Kegelstift in die Spreiznuten eingeschlagen wird. Diese Teile lassen sich nur sehr schwer wieder entfernen. Für einen Schutz einer Bauskonstruktion, etwa eines Trägers für Solaranlagen, ist es auch hinreichend, wenn nur an einigen gezielten Stellen ein solcher Schutz vorgenommen wird.The Screw can be further secured in which a metal ball or a taper pin is hammered into the expansion grooves. These parts are very difficult to remove. For a protection of a building construction, such as a carrier for solar systems, it is also sufficient, if only in a few targeted places such protection is made.
In einer anderen Ausführungsform ist ein rechteckiger Querriegel vorgesehen, der auch am Schraubenschaftende einen quadratischen Führungsblock aufweist. Auch diese Ankerschraube kann von oben in die T-Nut eingesetzt werden. Bei einem leichten Lösen der Mutter kann die Ankerschraube aber noch nicht gedreht und damit entfernt werden.In another embodiment is a rectangular crossbar provided, which also at the screw shaft end a square guide block having. This anchor bolt can also be inserted from above into the T-slot become. With a slight release but the nut can not yet turn the anchor bolt and so on be removed.
Bei einer weiteren Form der Ankerschraube ist ein rechteckiger Riegel vorgesehen, der größer als die Öffnung der T-Nut ist. Diese Ankerschraube kann nicht nach oben aus der T-Nut entfernt werden und muss daher bei der Montage von der Seite her eingeführt werden. Eine hierfür vorgesehene Sicherung stellt ein Freigewindebereich auf dem hoch stehenden Schraubenschaft dar. Die meisten Befestigungsklemmen besitzen einen U-förmigen Profilbereich, in dem die Ankerschraube genutzt wird. Hier ist es schwer, eine Mutter, über einen Freigewindebereich wieder hochzuholen.at Another form of anchor bolt is a rectangular latch provided that is larger than the opening of the T-slot is. This anchor bolt can not go up out of the T-slot must be removed and therefore when mounting from the side introduced become. One for this provided fuse sets a free-threaded area on the high standing screw shank. Most mounting clamps own a U-shaped Profile area where the anchor bolt is used. Here it is hard a mother, over to bring up a free-wind area again.
Vorzugsweise werden auf den Ankerschrauben immer selbstsichernde Muttern eingesetzt. Durch diese wird ein Nachziehen der Muttern nach der Montage vermieden.Preferably always self-locking nuts are used on the anchor bolts. By this is avoided after tightening the nuts after assembly.
Die Erfindung beschreibt verschiedenen Formen der Sicherung, die in Kombination oder einzeln nutzbar sind. So kann der Schraubenschaft kurz gehalten sein, ohne einen Freigewindebereich und das obere Ende soweit aufgespreizt, dass die Schraube mit einem Rohrschlüssel nicht mehr erreichbar ist.The The invention describes various forms of securing that are in Combination or individually usable. So can the screw shaft be kept short, without a free-wind area and the upper End so far spread that the screw with a pipe wrench not is more achievable.
Ausführungsformen der Erfindung werden in den Figuren beispielhaft erläutert.embodiments The invention will be explained by way of example in the figures.
In
In
In
Am
unteren Ende ist ein rautenförmiger Querriegel
angebracht, der von oben in eine T-Nut eingeführt werden kann und der sich
beim Montieren quer stellt. An dem Querriegel
In
In
In
In
- 11
- Ankerschraubeanchor bolt
- 22
- Oberes Endeupper The End
- 33
- Unteres Endelower The End
- 44
- Querriegelcrossbars
- 55
- Schaftshaft
- 66
- FreigewindeOpen threads
- 77
- SpreiznutSpreiznut
- 88th
- Schraubescrew
- 99
- Scheibedisc
- 1010
- ProfilleisteMolding
- 1111
- T-NutT-slot
- 1212
- Befestigungsklemmemounting clamp
- 1313
- Metallkugelmetal ball
- 1414
- Aufgestülpte KanteSlipped edge
- 1515
- Hinterschneidungsnutundercut groove
- 1616
- Aufgebogene SicherungsnutRaised burrs securing groove
- 1717
- Quadratische Verdrehsicherungsquare twist
- 1818
- Kegelstifttaper pin
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200620018108 DE202006018108U1 (en) | 2006-11-29 | 2006-11-29 | Anchor bolt for fastening clamp at rail section, has anti-twist device designed as crossbar with strip attached at narrow ends of crossbar, where strip engages into undercut in T-shaped groove of rail section during fastening of clamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200620018108 DE202006018108U1 (en) | 2006-11-29 | 2006-11-29 | Anchor bolt for fastening clamp at rail section, has anti-twist device designed as crossbar with strip attached at narrow ends of crossbar, where strip engages into undercut in T-shaped groove of rail section during fastening of clamp |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202006018108U1 true DE202006018108U1 (en) | 2007-02-22 |
Family
ID=37833116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200620018108 Expired - Lifetime DE202006018108U1 (en) | 2006-11-29 | 2006-11-29 | Anchor bolt for fastening clamp at rail section, has anti-twist device designed as crossbar with strip attached at narrow ends of crossbar, where strip engages into undercut in T-shaped groove of rail section during fastening of clamp |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202006018108U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2018949A3 (en) * | 2007-07-27 | 2011-10-19 | profine GmbH | Fitting groove |
DE102011119803A1 (en) | 2011-11-24 | 2013-05-29 | Creotecc Gmbh | Hand-operated driver tool for screw utilized for fastening of e.g. clamps for assembly of solar modules on building roof, has operating mechanism moving forward stamper around length of stage to output filling elements at positioning tip |
CN103541977A (en) * | 2013-10-29 | 2014-01-29 | 湖南南方宇航工业有限公司 | Interlocking limit screw |
EP3068955A1 (en) * | 2013-11-13 | 2016-09-21 | PreConTech Precast Concrete Technology e.K. | Connection arrangement and connection system for precast concrete parts |
-
2006
- 2006-11-29 DE DE200620018108 patent/DE202006018108U1/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2018949A3 (en) * | 2007-07-27 | 2011-10-19 | profine GmbH | Fitting groove |
DE102011119803A1 (en) | 2011-11-24 | 2013-05-29 | Creotecc Gmbh | Hand-operated driver tool for screw utilized for fastening of e.g. clamps for assembly of solar modules on building roof, has operating mechanism moving forward stamper around length of stage to output filling elements at positioning tip |
DE102011119803B4 (en) * | 2011-11-24 | 2013-08-14 | Creotecc Gmbh | Impact tool for theft prevention of screw-mounted photovoltaic modules |
CN103541977A (en) * | 2013-10-29 | 2014-01-29 | 湖南南方宇航工业有限公司 | Interlocking limit screw |
EP3068955A1 (en) * | 2013-11-13 | 2016-09-21 | PreConTech Precast Concrete Technology e.K. | Connection arrangement and connection system for precast concrete parts |
EP3068955B1 (en) * | 2013-11-13 | 2021-12-22 | PreConTech Precast Concrete Technology e.K. | Connection arrangement and method of connecting prefabricated concrete elements |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20070329 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20100121 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20130227 |
|
R082 | Change of representative |
Representative=s name: , |
|
R081 | Change of applicant/patentee |
Owner name: ADOLF WUERTH GMBH & CO. KG, DE Free format text: FORMER OWNER: FABRICIUS FASTENER GMBH, 33100 PADERBORN, DE Effective date: 20130515 Owner name: ADOLF WUERTH GMBH & CO KG, DE Free format text: FORMER OWNER: FABRICIUS FASTENER GMBH, 33100 PADERBORN, DE Effective date: 20130515 |
|
R152 | Term of protection extended to 10 years | ||
R152 | Term of protection extended to 10 years |
Effective date: 20141201 |
|
R071 | Expiry of right |