• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Device for fixing gutters, lightning rods, signs and the like. on facades with thermal insulation, which has a support element (1) with projecting tube (4) and a thermally insulated receptacle (2) used for this purpose in this holding elements. In order to adapt to different thicknesses of thermal insulation, the receptacle (2) in the tube (4) is telescopically displaceable and fixable in different positions, wherein a fixing pin or the like. in the longitudinal direction of the tube (4) spaced from each other bores (5) and in at least one in the receptacle (2) formed, corresponding hole (8) engages. In the receptacle (2), a variable-length insert part (3) for fine adjustment of the thickness of the thermal insulation can be inserted and fixed positively and / or non-positively.
    公开号:AT511097A4
    申请号:T5092011
    申请日:2011-04-08
    公开日:2012-09-15
    发明作者:
    申请人:Stich Friedrich；
    IPC主号:
    专利说明:

    * * * * * Ρ43889 / πη
    The invention relates to a device for fastening gutters, lightning conductors, signs and the like. on facades with thermal insulation, which has a support member with projecting pipe and a thermally insulated receptacle for holding elements used in this.
    A similar fastener for mounting gutters, lightning rods, signs and the like. on walls with upstream insulation is known from AT 413 993 B, which also comprises a support member and a receptacle, wherein the position of the receptacle to the support member, as well as the position of an insert part in the receptacle are fixed.
    From DE 199 63 916 A a shell for a conventional expansion dowel is known, by the use of the transfer of corporate body of a dowel held part is avoided on the masonry.
    To reduce the energy costs of a house and to protect the environment for several years, the facades of houses, both the new construction and their renovation significantly better than previously thermally insulated. In many cases, so-called heat composite systems of glued insulation boards are used with a thin plastic plaster layer. Due to the low mechanical stability of the composite systems, no loaded objects can be attached to the façade, which is why the fastening elements have to be guided for fastening, for example, signs down to the solid wall of the masonry.
    It is therefore necessary to make the fasteners longer to come through the insulating layer up to the actually bearing parts of the building and to anchor there. In the modern energy-saving houses, the thickness of the insulating layer already reaches up to 30 cm, whereby the aforementioned problems with the previously extended pipe clamps and fastening systems are almost insoluble.
    It must also be considered that the mostly consisting of metal and normal to the insulating layer extending holding elements represent thermal bridges or shank bridges, which in turn negate a part of the isolation efforts again, lead to condensation and also direct the sound in the massive underground. Incidentally, the inevitable movements of the previous brackets lead to large openings in the outer skin of the facade, which inevitably leads to water entering the façade.
    The present invention aims to provide a fastening device which solves these problems and provides a mechanically, as well as acoustically and thermally satisfactory connection, which allows the use of "conventional" holding elements and is to be used without any extra effort on the site.
    According to the invention, these objects are achieved with a fastening device mentioned in the introduction in that the receptacle in the tube is telescopically displaceable and fixable in different positions, wherein a fixing pin or the like. engaged in spaced apart in the longitudinal direction of the tube bores and in at least one formed in the receptacle, corresponding bore.
    The present invention is explained in more detail below with reference to the figure, which shows a purely schematic exploded view of a fastening device according to the invention.
    Tn of the figure is a schematic exploded view of a device according to the invention, before the introduction of the thermally insulating part shown. This device consists essentially of a support member 1, a receptacle 2 and an insert part 3, wherein the insert part 3 is located in the receptacle 2 and a hole 9 acts as a barb. The insert 3 has cut notches 10, by which a fine-tuning of the thickness of the insulation boards is possible. Optionally, due to the visual appearance of a cap, not shown, are applied to the insert part 3. The support element 1 consists of a mounting plate 7 and a tube 4 which is fixed on the mounting plate 7, wherein the mounting plate 7 has at least two holes or possibly elongated holes 6 for fixing the support member 1 on a wall. The receptacle 2 has a Fixierbohrung 8 and the tube 4 at least two Einstellbohrungen 5 by means of which the receptacle 2 is fixed at different heights with the fixing hole 8 by means of a fixing pin, not shown. In this case, a plurality of symmetrically arranged holes can be located in a height of the tube 4. The fixing pin used may be screws, rivets and the like. act. The height at which the receptacle 2 is fixed in the tube 4 depends on the thickness of the insulating material or insulating material used. • * • * Λ * * * • * * * Λ * * *
    • *
    By the support member 1, the necessary mechanical strength is achieved, which manages to create an attachment point for conventional holding elements in the outer region of the insulated facade, which is mechanically stable and at least significantly reduces the previously unavoidable cold bridges and sound bridges.
    In a preferred embodiment of the invention, the support member 1 consists of the mounting plate 7, which is fastened to the supporting components prior to applying the insulation in the usual manner and the tube 4, which is welded to the mounting plate 7 or otherwise secured.
    The connection of the mounting plate 7 and the tube 4, which are usually made of metal, is best done by welding to achieve the necessary mechanical strength. The mounting plate 7 has at least two holes or possibly elongated holes 6 and has reinforcing ribs 11, uni with low material thickness to achieve a high mechanical strength. The mounting plate 7 can be made in any conceivable geometric shape and the receptacle 2 can have any length L.
    The usable in the tube 4 of the support member 1 receptacle 2 consists of a compared to the tube 4 of the support member 1 thinner tube in which the insert part 3 is made of rubber or plastic.
    The insert 3 is positively and / or non-positively fixed in the receptacle 2 or optionally glued. Optionally, the insert 3 in the Aufiiahme 2 in a step with the attachment of the receptacle 2 in the tube 4 of the support member 1 can be fixed.
    The mounting screws can be easily screwed into the insert part 3, without resulting in a direct metallic contact and thus the formation of cold bridges.
    The fastening of the elements to be fastened, such as gutter clamps or lightning conductor supports, takes place after the final completion of the fastening device according to the invention, i. after partial insertion of insert 3. «« ::::. :. *. * ·. ** * · 4 *: · *; '***
    It is, of course, possible to use any other way to improve the connection between the receptacle 2 and the insert part 3, which is known in the prior art, including wedge-shaped strips and matching annular grooves. It is possible to glue the two parts together or in the attachment of the receptacle 2 in the tube 4 in a single step to rivet, bolt, etc.
    The cap, not shown, is not only for optical purposes, but also to avoid any contamination, to compensate for protection against rain and moisture and in addition to tolerances.
    In a preferred embodiment, the insert part 3 on cutting notches 10, to allow easy removal of a possible supernatant of the insert part 3 out of the facade.
    The invention is not limited to the illustrated and described embodiments, but can be modified variously.
    As the material for the tube 4 and the mounting plate 7 are primarily metallic materials in question, because of the risk of condensing moisture and the heavy accessibility behind the facade, the use of corrosion-resistant, austenitic steel is preferred. This material also has the advantage of being a relatively poor conductor of heat with high mechanical strength. It is of course possible in special cases, these two parts made of high quality plastic, which also completely eliminates the problem of formation of thermal bridges and also allows a one-piece production, but the necessary mechanical strength values, especially in extremely thick insulation, can only be achieved with great difficulty , It must be remembered that the device according to the invention is exposed to strong thermal stresses and with its wall-side end practically always room temperature, with its clean end always ambient temperature and thus between - 25 ° C and + 50 ° C endure, there is still the danger in that ultraviolet sunlight occurs especially at the outer end, which is extremely problematic for many high-grade plastics, it being again pointed out here on the necessary long service life of the device according to the invention during operation.
    It can be provided on the devices according to the invention, all types of changes and variants that facilitate assembly, so it is for introducing, in particular rubber-elastic inserts 3 in the receptacles 2, expedient to provide a vent on the side of the support member 1 of the receptacle 2 in order not to have to fight against an air cushion when inserting the insert 3. This is unnecessary if the insert part 3 has an axisymmetric mounting hole 12 (not shown), which is formed as a through hole and not as a blind hole.
    With a suitable choice of material of the insert part 3, no mounting hole 12 must be present, as with suitable tools, it is possible for the craftsman to attach suitable retaining elements, such as wood screws.
    In a preferred embodiment, the tube 4 on the mounting plate 7 and the associated receptacle 2 are tubular with a circular cross-section, however, an anti-rotation is to consider or an embodiment with polygonal cross-section of the tube 4 and the receptacle 2 possible.
    The invention is not limited to substantially pen-like or tubular devices, but may have to derive increased loads linear or planar character and then have not only two attachment points. Since the extent normal to the median plane of the surface must be low and at least the surface of the device in this embodiment for thermal and weight reasons, preferably made of plastic, the insulating material can be mounted close to the surface, so that the structure of the insulating facade is not affected , It must in the course of attachment of a roof drain pipe or the like. not all fasteners be flat, it is sufficient if these elements are provided at the main load points (fixed points).
    权利要求:
    Claims (8)
    [1]
    1. A device for fastening gutters, lightning conductors, signs and the like. on facades with thermal insulation, which has a support element (1) with projecting tube (4) and a thermally insulated receptacle (2) used for holding elements, characterized in that the receptacle (2) in the tube (4) telescopically displaceable and can be fixed in different positions, with a fixing pin or the like. in in the longitudinal direction of the tube (4) spaced from each other bores (5) and in at least one in the receptacle (2) formed, corresponding hole (8) engages.
    [2]
    2. Apparatus according to claim 1, characterized in that in the from the tube (4) projecting end of the receptacle (2) a variable-length insert part (3) inserted and positively and / or non-positively fixed.
    [3]
    3. A device according to claim 2, characterized in that the insert part (3) in the receptacle (2) is glued.
    [4]
    4. Apparatus according to claim 2 or 3, characterized in that the insert part (3) consists of rubber or plastic.
    [5]
    5. Apparatus according to claim 4, characterized in that the insert part (3) consists of rubber and in the receptacle (2) is vulcanized.
    [6]
    6. Device according to one of claims 2 to 5, characterized in that the insert part (3) protrudes from the receptacle (2).
    [7]
    7. Apparatus according to claim 6, characterized in that the insert part (2) has cut notches (11).
    [8]
    8. Device according to one of claims 2 to 7, characterized in that the insert part (3) is coverable by means of a cap.
    类似技术:
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    同族专利:
    公开号 | 公开日
    DE102012005567A1|2012-10-11|
    AT511097B1|2012-09-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE3605045A1|1986-02-18|1987-08-20|Baumann Wolfgang|Apparatus having a retaining arm for retaining a load which hangs down from a building|
    DE19963916A1|1999-12-31|2001-08-23|Bosch Gmbh Robert|Sound insulating sleeve for straddling dowel has outwards protruding barb element on outer side of dowel for locking into opening formed on inner side of sleeve|
    AT413993B|2003-05-27|2006-08-15|Stich Friedrich|INSULATED FASTENING DEVICE FOR INSULATED FAÇADES|
    AT9778U1|2007-01-12|2008-03-15|Stich Friedrich|FIXING DEVICE|
    CN107370109A|2017-07-01|2017-11-21|合肥东玖电气有限公司|A kind of lightning rod for being easy to Fast Installation|
    BE1026743B1|2018-10-29|2020-06-04|Michel Gerard Joseph|Support system and method for placing and / or moving a roof gutter|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT5092011A|AT511097B1|2011-04-08|2011-04-08|INSULATED FASTENING DEVICE|AT5092011A| AT511097B1|2011-04-08|2011-04-08|INSULATED FASTENING DEVICE|
    DE201210005567| DE102012005567A1|2011-04-08|2012-03-20|Fastener for fixing e.g. gutter bracket on wall of building, has receiving portion that is telescopically fixed into protruding tube at different positions by engaging adjusting hole and locating hole using screw and bolt|
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