DE202005004236U1 - Adjustable holder for a roof object especially a solar module on a roof pantile has holder on an arc shaped support connected to a base - Google Patents

Abstract

An adjustable holder (100) for a roof object, especially a solar module on a roof (1) pantile, comprises a projecting round disc or wheel support (2) connected to the roof, with a hollow head support (10) on a holder (6) that can be moved around the periphery of the disc or wheel. Independent claims are also included for the following: (A) a holder as above having a spherical support;and (B) a building roof comprising an object as above.

Description

• – wenigstens eine über das Dacheindeckungselement hinausragende und mit diesem verbundene, aus wenigstens zwei Stützelementen bestehende Stütze für einen Aufnahmekopf, mit dem der Gegenstand zu haltern ist,
• – wenigstens ein die Stütze tragendes und auf dem Dacheindeckungselement flach aufliegendes Basiselement, welches um eine gegenüber dem Dacheindeckungselement senkrecht angeordnete Drehachse verschwenkbar und an dem Dacheindeckungselement fixierbar ist.

The invention relates to a mounted on a roof covering element, such as roof tile holder for releasably securing an object, in particular a solar module, with which can adjust the position of the recorded object relative to the roof covering element and set, comprising:

• At least one support for a receiving head projecting beyond the roof covering element and connected therewith, comprising at least two supporting elements, with which the object is to be supported,
• - At least one supporting the support and lying flat on the roof covering element base element which is pivotable about a relative to the roof covering element vertically arranged axis of rotation and fixed to the roof covering element.

A holder of the type mentioned is the DE 203 04 099.6 of the applicant. The support has a joint connected to the base member joint, such as four-bar linkage, and optionally another, the receiving head bearing support member which is also hinged to the four-bar linkage. This bracket has been proven in practice, but there is a need for simplifying the design and improving its stability.

• – die Stütze wenigstens einen mit dem Basiselement verbundenen Radkranz- oder Rundscheibenabschnitt aufweist, an dem ein Aufnahmekopf-Halter aufgesetzt ist,
• – der Aufnahmekopf-Halter entlang einer durch eine Peripherie des Radkranz- oder Rundscheibenabschnittes definierten Kreisbogenlinie verstellbar und über wenigstens ein Fixierelement an dem Radkranz- oder Rundscheibenabschnitt feststellbar ist,
• – und bei der das Fixierelement an der Kreisbogenlinie liegt.

This object is achieved by a generic holder, in the

• - The support has at least one connected to the base element Radkranz- or circular disc portion on which a receiving head holder is placed,
• The receiving head holder is adjustable along an arcuate line defined by a periphery of the wheel rim or round disk section and can be fixed by means of at least one fixing element on the wheel rim or round disk section,
• - And in which the fixing element is located on the circular arc line.

The Base element can be in the form of a flat circular disc or a flat ring available. At the round disc or on the flat ring can at least a peripheral opening be introduced. The peripheral openings may be bores or circular arcuate slots.

At The circular disc can also be arranged a central opening, the coincident with an opening made on the roofing element, so that in the two openings a bolt or screw element can be inserted, which is the abovementioned, across from forms the roof covering element perpendicularly extending axis of rotation.

Of the Radkranz- or circular disc section can be detachable or fixed to the base element connected, for example, one-story be executed with this. But it can also be a parallel to a flat side of the base element be lying pivot axis.

Either on the adjustable recording head holder as well as on the wheel rim or Round disc section can several openings Be introduced or holes for insertion of the fixing. Preferably, the holes on both support elements from each other equidistant, so that for the sake of stability of the connection at least two fixing elements can be used.

Of the Recording head holder may be facing away from the receiving head End also be designed as Radkranzabschnitt, which mounted in the Condition the lower at least partially surrounds or at this rests.

Of the Recording head holder can also be pivoted on the lower rim or circular disc section may be arranged. In this embodiment can the recording head holder over a rotation axis connected to the Radkranz- or circular discs section be, which lies between the base element and the circular arc line.

at another embodiment indicates the support at least one ball or dome element connected to the base element on, on which the recording head holder is placed. The recording head holder is opposite the ball or dome element along at least one of the Sphere of Ball or dome element defined arc curve adjustable and over at least one fixing element to the spherical support member detectable. The recording head holder can also be spherical. A common design principle of the two embodiments So is the adjustment and fixation of the recording head holder on the lower support element, along the aforementioned circular arc line.

When Fixing elements can Threaded rods or Sleeves or nut screws, in particular screws with wing nut or thumbscrews for Use come. For the spherical, lower support parts It is recommended to select screws with self-locking thread, the in corresponding, possibly reinforced threaded openings on are to turn in the upper recording head holder.

The lower, out as Radkranzabschnitt led support member may be provided with stiffeners, for example, run saliva. The lower support member may also be present as a full circular disk.

Of the Advantage of the holder according to the invention in particular in that the receiving head holder on at least two Points on the lower support element can be securely fixed and thereby benefit the stability comes. The fact that the new holder has an unusual shape, it looks aesthetically appealing.

It It should be noted that the holder according to the invention not only for solar modules, but also for other mainly flat objects, for example for billboards, can be used. With the bracket can also be flat or bowl-like Mount satellite mirrors on the roof.

embodiments The invention are described in more detail with reference to the drawing. The figures show:

1a and 1b a first bracket with radar-shaped support before and after placing the receiving head holder on the lower support member, in a side view;

1c the holder according to the 1a in a perspective, simplified representation;

2 a section AA according to the 1b ;

3 a second embodiment of the radar-shaped support in a schematic perspective view;

4 a base member of the holder according to the 3 in plan view on its flat side;

5 another embodiment of the holder, with a pivotable receiving head holder and a lower support member in the form of a circular disc portion, in a side view;

6 a base member of the holder according to the 5 in plan view on its flat side;

7 a section BB according to the 5 ;

8th another embodiment of the holder with a pivotable receiving head holder, in a schematic perspective view;

9 a bracket with spherical support elements, in a Seitenasicht;

10 the holder according to 9 in plan view;

11 a further embodiment of the holder with spherical support elements, also in a Seitenasicht; and

12 a recording head in a schematic, perspective view.

The 1a to 1c show one on a roofing element 1 attached bracket 100 for releasably fixing solar modules 50 , which essentially consists of a two-part support 5 for a recording head 10 , one on the roofing element 1 flat resting, turn-plate-shaped base element 4 and one below the roofing element 1 lying and firmly connected with this reinforcing plate 42 composed. The reinforcement plate 42 is at its ridge-side edge 44 angled and on a batten 49 hooked.

The support 5 consists of a lower, with the base element 4 firmly connected rim section 2 and an upper pickup head holder 6 , which at his on the lower rim section 2 directed end 38 also a wheel rim section 12 having. The adjectives "upper" and "lower" refer to the roof-mounted bracket. At the lower rim section 2 are several peripheral, round, continuous openings 30 introduced, the centers describe a designated B circular arc line.

The upper rim section 12 is much shorter than the lower one and has a U-shaped cross section Q2. At the shorter rim section 12 are at least two, in the present case three through openings 31 arranged. The longer rim section 2 has a rectangular cross-section Q1, in particular the 2 can be seen. Because the shorter rim section 12 embraces the lower one (cf. 1b and 2 ) and the openings 30 . 31 the two wheel rim sections 2 ; 12 each lie at the same distance F from each other, the shorter Radkranzabschnitt 12 stable at the longer by means of fixing elements 54.1 . 54.2 attached who the. The 1b and 2 show helical fixing elements 54.1 . 54.2 with wing nuts. Of course, it is possible to choose a different arrangement (not shown), in which the upper, shorter Radkranzabschnitt 12 rectangular in its cross-section and the lower U-shaped.

The round base element 4 is one perpendicular to the roofing element 1 arranged rotational axis A1 rotatable and practically detectable in full circle circumference. For this purpose are at the Basi selement 4 two peripheral, arcuate openings 41.1 . 41.2 incorporated (see elongated holes 4 ). Instead of the elongated holes distributed over the circumference of several holes can be introduced.

Accordingly, on the reinforcing plate 42 and on the roofing element 1 two holes in the assembled state one above the other 52 . 1 , 52.2 ; 53.1 . 53.2 for inclusion also in 4 shown screwed connections 17.1 . 17.2 intended. In plan view of the base element 4 (see. 4 ) are in the slots and holes 52 . 1 , 52.2 and 53.1 . 53.2 recessed elements of the screw connections 17.1 . 17.2 lying opposite each other in a maximum, relative to the circle distance C (approximately along a diameter line) from each other. Of course, a plurality of bores and fixing elements may be provided. For a determination of the base element 4 and thus the lower rim section 2 opposite the roofing element 1 However, the above-described two screw connections are sufficient 17.1 . 17.2 completely off. In addition, one in the 1a and 1b shown, centered on the base element 4 arranged screw connection 51 are attracted, which forms the aforementioned axis of rotation A1. From the 1a and 1b it can be seen that the upper receiving head holder 6 along the circular arc line B arbitrarily adjusted and there safely with the lower rim portion 2 can be screwed. In addition, the described holder 100 pivoted about the axis of rotation A1 and adjusted along the circular arc B, so it is adjustable in all directions.

At an in 3 illustrated embodiment (reference number 200 ) is a support 15 one with two stiffening pairs 23.1 . 23.2 ; 24.1 . 24.2 provided rim section 3 having. The stiffening pairs 23.1 . 23.2 ; 24.1 ; 24.2 are arranged like a spoke. The wheel rim section 3 is one parallel to a flat side 34 of the base element 4 lying axis of rotation A2 pivotable on the base element 4 arranged.

The two stiffeners of the first stiffening pair 23.1 . 23.2 are arranged parallel to one another and at a distance D from one another. To the first stiffening pair 23.1 . 23.2 closes the second, perpendicular to the first arranged stiffening pair 24.1 . 24.2 on, wherein the two stiffeners of the second pair of stiffening a parallel to a flat side 34 of the base element 4 arranged Sekante S describe and between them in the area of the vertical stiffeners of the first pair of stiffeners 23.1 . 23.2 a substantially the distance D corresponding interruption 26 leave.

Further, on the first stiffening pair 23.1 . 23.2 with the axis of rotation A2 coincident openings 27.1 . 27.2 brought in. The axis of rotation A2 is by a bolt 22 formed over the openings 27.1 . 27.2 of the first stiffening pair 23.1 . 23.2 and another opening 28 an intervening, in the interruption 26 placed protrusion 29 of the base element 4 is guided.

A pickup head holder 7 is from the 1a to 1c similar, with the difference that its rim section 16 is rectangular in its cross-section and at the lower rim portion 3 rests.

Both at the wheel rim section 3 as well as the recording head holder 7 (see. 3 ) are also through openings 30 ; 31 (Holes) introduced, however, their axes A4 approximately radially to the center of the base member 4 are directed and arranged at the aforementioned distance F from each other. When mounting the pickup head holder 7 at the lower rim section 3 become the helical fixing elements 54.1 . 54.2 in the openings 30 ; 31 introduced.

A holder 300 is in 8th shown in a schematic perspective view. The holder 300 consists of the round, provided with peripheral slots base element 4 and a two-piece prop 25 , which has a lower circular disk section 13 and a pickup head holder 8th having. The round disc section 13 , here: almost full plastic disc is in one piece with a prismatic support element 18 leads out, which in turn fixed to the rotatable base element 4 connected is. The axis of rotation A1, roofing element 1 and reinforcing plate 42 are omitted for illustrative reasons.

The round disc partly encompassing recording head holder 8th is designed as a hollow, in side view about semicircular circular disc section, similar to the, as in the 1a Radkranzabschnitt shown 2 , peripheral openings 31 are incorporated. The recording head holder 8th is pivotally mounted on the circular disk via a rotation axis A3, wherein the axis of rotation A3 is located in the center of the circular disk. The recording head holder 8th is also in the openings 30 . 31 insertable fixing elements 54.1 . 54.2 fixable on the round disc.

Another, in the 5 . 6 and 7 shown bracket 400 also has a two-piece support 35 on, the one with the base element 4 firmly connected, approximately semicircular circular disc section 20 and from one about the axis of rotation A3 on the circular disc section 20 ver pivotally mounted recording head holder 9 wherein the axis of rotation A3 between the base element 4 and the periphery 11 of the circular disk section 20 , but preferably at a low height H above the base element 4 lies. The recording head holder 9 itself can be one or more parts. In the in 5 and 7 schematically shown embodiment of the recording head holder 9 from two parallel plate elements 59.1 . 59.2 made of plastic, each with two openings 31 for inserting fixing elements 54.1 . 54.2 are provided. The plate elements 59.1 . 59.2 are in the present case directly with a profile strip of the recording head 10 connected. At the periphery 11 of the circular disk section 20 are several openings 30 as in the first embodiment of the holder (reference number 100 ), which also describe the aforementioned circular arc line B. The holder 400 is characterized by a very simple design principle, the stable attachment and easy adjustment of the recording head holder 9 guaranteed.

Another embodiment of the holder (reference number 600 ) shows spherical parts of a two-part support 55 , The support 55 consists of a dome element 33 and a receiving head holder pivotally attached thereto via an axis of rotation A3 57 , The made of plastic dome element 33 is hollow and with an annular base element 14 sufficiently stiffened. Preferably, the dome element 33 integral with the annular base member 14 executed (cf. 9 and 10 ). On the base element 14 are two opposite, peripheral openings 48.1 . 48.2 introduced in the form of arcuate extending slots that rotate with the base member and its attachment to the roofing element 1 enable. Here, attention is given to the embodiments described above 100 ; 200 and screw connections shown there 17.1 . 17.2 directed to the determination of the base element.

The spherical pickup head holder 57 has a much smaller surface than that of the dome element 33 , so that practically in the whole angle range = 2Π to a ge desired angle β (see. 9 ) Adjusted and by means of at least one fixing element 58 at the dome element 33 can be determined.

Finally, the shows 11 a bracket 500 whose support 45 itself out of one with the base element 4 connected ball element 32 and one on the ball element 32 adjustable and fixable there, dome-shaped receiving head holder 56 composed. The recording head holder 56 is about an axis of rotation A3, similar to the bracket 300 ( 8th ) and also with at least one screw-like fixing 58 lockable on the ball element.

The in 12 illustrated recording head 10 is by two intersecting flat bars 39.1 . 39.2 is formed, each on both sides with correspondingly bent holding elements 40 end up.

Claims (19)

On a roofing element ( 1 ), such as roof tile, mounted bracket ( 100 ; 200 ; 300 ; 400 ) for releasably securing an object, in particular a solar module, with which the position of the recorded object can be adjusted and fixed relative to the roof covering element, comprising: - at least one support protruding beyond the roof covering element and connected thereto ( 5 ; 15 ; 25 ; 35 ) for a recording head ( 10 ), with which the object is to be supported, - at least one the support ( 5 ; 15 ; 25 ; 35 ) and on the roofing element ( 1 ) flat-lying base element ( 4 ), which around one opposite the roof covering element ( 1 ) vertically arranged pivot axis (A1) is pivotable and fixable to the roof covering element, characterized in that - the support ( 5 ; 15 ; 25 ; 35 ) at least one with the base element ( 4 ) associated Radkranz- or circular disc section ( 2 ; 3 ; 13 ; 20 ), on which a receiving head holder ( 6 ; 7 ; 8th ; 9 ), - the receiving head holder ( 6 ; 7 ; 8th ; 9 ) along one through a periphery ( 11 ) of Radkranz- or round disc section ( 2 ; 3 . 13 ; 20 ) defined arc curve (B) adjustable and at least one fixing element ( 54.1 . 54.2 ) at the wheel rim or round disc section ( 2 ; 3 ; 13 ; 20 ), and - that the fixing element ( 54.1 . 54.2 ) is located on the circular arc line (B). On a roofing element ( 1 ), such as roof tile, mounted bracket ( 500 ; 600 ) for releasably securing an object, in particular a solar module, with which the position of the recorded object can be adjusted and fixed relative to the roof covering element, comprising: - at least one support protruding beyond the roof covering element and connected thereto ( 45 ; 55 ) for a recording head ( 10 ), with which the object is to be supported, - at least one the support ( 45 ; 55 ) and on the roofing element ( 1 ) flat-lying base element ( 4 ; 14 ), which around one opposite the roof covering element ( 1 ) arranged vertically pivot axis (A1) and can be fixed to the roof covering element, characterized in that - the support ( 45 ; 55 ) at least one with the base element ( 4 ; 14 ) connected ball or dome element ( 32 ; 33 ), on which a receiving head holder ( 56 ; 57 ), - the receiving head holder ( 56 ; 57 ) along at least one of the dome or ball element ( 32 ; 33 ) defined arc curve (B) adjustable and at least one fixing element ( 58 ) on the ball or dome element ( 32 ; 33 ), and - that the fixing element ( 58 ) is located on the circular arc line (B). Holder according to claim 1, characterized in that the Radkranz- or circular disc section ( 2 ; 3 ; 13 ; 20 ) perpendicular to the base element ( 4 ; 14 ) is arranged and firmly connected to this. Holder according to claim 1, characterized in that the Radkranzabschnitt ( 3 ) around a parallel to a flat side ( 34 ) of the base element ( 4 ) arranged pivot axis (A2) is pivotable. Holder according to claim 1, characterized in that the Radkranzabschnitt ( 3 ) with spoke-like stiffeners ( 23.1 . 23.2 ; 24.1 . 24.2 ) is provided. Holder according to claim 1, characterized in that - on Radkranz- or circular disc section ( 2 ; 3 ; 13 . 20 ) Openings ( 30 ) are introduced, - that at the receiving head holder ( 6 ; 7 ; 8th ; 9 ) also openings ( 31 ) are introduced, - and that the fixing element ( 54.1 . 54.2 ) over the opening ( 30 ) of the Radkranz- or circular disc section and the corresponding opening ( 31 ) of the recording head holder ( 6 ; 7 ; 8th ; 9 ) is guided. Holder according to claim 1, characterized in that the receiving head holder ( 6 ; 7 ) at its the recording head ( 10 ) facing away from the end ( 38 ) a Radkranzabschnitt ( 12 ; 16 ) which is opposite that with the base element ( 4 ) connected Radkranzabschnitt ( 2 ; 3 ) is shorter and in the assembled state the longer Radkranzabschnitt ( 2 ; 3 ) at least partially surrounds or rests on this. Holder according to claim 1 or 2, characterized in that the receiving head holder ( 8th ; 9 ; 56 ; 57 ) pivotable on the with the base element ( 4 ; 14 ) connected circular disc section ( 13 ; 20 ) or ball or dome element ( 32 ; 33 ) is arranged. Holder according to claim 8, characterized in that the pivotability of the recording head holder ( 8th ; 9 ; 56 ; 57 ) relative to the circular disk section connected to the base element ( 13 ; 20 ) or ball or dome element ( 32 ; 33 ) through a parallel to the flat side ( 34 ) of the base element ( 4 ; 14 ) arranged axis of rotation (A3) is realized between the base element ( 4 ; 14 ) and the circular arc line (B) is located. Holder according to claim 2, characterized in that the ball or dome element ( 32 ; 33 ) is hollow. Holder according to claim 2, characterized in that the ugel- or Kalottenelement ( 32 ; 33 ) is massive. Holder according to one of the preceding claims, characterized in that the receiving head ( 10 ) by at least two intersecting profile or flat strips ( 39.1 . 39.2 ) is formed, each on both sides with retaining elements ( 40 ) end up. Holder according to one of the preceding claims, characterized in that the base element ( 14 ) is annular and at least one peripheral opening 48.1 . 48.2 ) having. Holder according to one of the preceding claims, characterized in that the base element ( 4 ) circular disc-shaped and with at least one peripheral opening ( 41.1 . 41.2 ) is provided. Holder according to claim 13 or 14, characterized in that the annular or circular disk-shaped base element ( 14 ; 4 ) in one piece with the dome element ( 33 ) or with the Radkranz- or circular disc section ( 2 ; 13 ; 20 ). Holder according to claim 13 or 14, characterized in that the peripheral opening ( 41.1 . 41.2 ; 48.1 . 48.2 ) is a circular arc-like slot. Holder according to one of the preceding claims, characterized in that the roof covering element ( 1 ) of a reinforcing plate connected thereto ( 42 ), which has at least one screw connection ( 51 ; 17.1 . 17.2 ) with both the roofing element ( 1 ) as well as with the base element ( 4 ; 14 ) is connected, leaving the pivotability of the base element relative to the roof covering element ( 1 ) about the axis of rotation (A1). Holder according to claim 17, characterized in that the reinforcing plate ( 42 ) at its ridge-side edge ( 44 ) for attachment to a roof batten ( 49 ) is angled. Roof skin of a building or object with at least one holder ( 100 ; 200 ; 300 ; 400 ; 500 ; 600 ) according to claim 1 or 2 and optionally according to further claims 3 to 18.