DE202009001096U1 - Mounting kit for mounting solar modules - Google Patents

Abstract

Mounting kit for Aufständern of solar modules (1) consisting of posts (2), which can be set up in a double row, slidably and lockable on the post (2) arranged in the post longitudinal axis connectors (3) for support rods (4), one on the post head (5 ) and support rods (4) attachable and with these connectable cross member receptacle (6) and cross members (7) in the cross member receptacles (6) fixed at least two posts (2) each span a row, wherein the cross member (7) above and / or laterally have connections for each on a cross member (7) each post row supporting solar modules (1) or module carrier for solar modules (1) have.

Description

The The invention relates to a mounting kit for Aufständern of solar modules, in particular on the ground using Post.

The Such insulators of solar modules is in particular of solar module panels known.

So will in the DE 20 2005 008 159 U1 a device for Aufständerung of solar modules described, come in the set up in a row, anchored in the ground post used. On each post carrier profiles are arranged in the direction of inclination of the solar module surface. On the support profiles of adjacent posts these connecting and fixed to this module carrier are arranged, on which the solar modules rest and are fixed. This substructure is comparable to a conventional roof construction made of rafters (here beam profile) and battens (here module carrier).

A similar substructure will be in the DE 10 2005 015 346 A1 used, each side member is supported by two posts.

With the DE 20 2005 012 993 U1 a support assembly is proposed in which a row of posts is used and each post on the head has a connection plate on which a cross member is arranged spanning two or more posts. The cross member in turn has module carrier on which then the solar modules are attached. The module carrier is a special carrier with corresponding connection options for solar module frame. In essence, this construction is merely a reversal of the layers of the substructure of the previously mentioned support devices and shares with these the main drawback of a variety of different mounting hardware.

A supporting structure using the structural parts of a well-known guardrail is disclosed in U.S. Patent No. 5,309,837 DE 203 03 257 U1 proposed. As a single row arranged support posts guard rail posts are used. The posts are connected to each other at the head by an inclined guard rail (carrier) and on the guardrail, the solar modules lie with their frame and are attached. The connection post guardrail is realized by an angle bracket.

material Specifications Considerations are certainly faced with this solution the availability of crash barrier construction parts has been reset. The ultimately limited Fastening possibility of the solar modules due to the guardrail width only allows the installation of small modules. For larger ones Wind loads or even under snow load, this construction is fast unstable.

task The invention is a mounting kit for Aufständern to propose solar modules, which optimized material technology which is also suitable for larger solar modules is suitable and of a high level of standardized and thus has prefabricated components.

Solved This object is achieved with the features of claim 1, advantageous Embodiments are the subject of the dependent claims.

Of the Mounting kit according to the invention for Aufständern of solar modules consists of posts that can be set up in a double row are, from slidable and lockable on the post in post longitudinal axis arranged connectors for support rods, from one on the post head and the support rods attachable and with these connectable cross member receptacle and cross members, in the cross-beam mounts set at least two Span each post in a row, with the cross members above and / or laterally over connections for each on a cross member of each row of posts supporting solar modules or module carrier for Have solar modules.

In According to an advantageous embodiment, the connectors comprise the Post cross-section cuff-like and point outwards Connecting parts for the support rods on. These Connecting parts for the support rods are preferred Receptacles or connecting straps.

When Crossbeam support have those with an H-shaped Longitudinal cross section proven, as these on the one side with the post head or with the ends of the support rods connect and the other side to accommodate the cross member is usable. In a uniaxial connection between posts or Support bar and crossbeam receptacle leaves also achieve a hinge effect, which makes the installation essential facilitated.

Further provides an advantageous embodiment that the profile cross-section the post and the support bars at least one identical Have cross-sectional dimension, preferably even identical Profiles are. This also reduces necessary fasteners different dimensions.

When Cross member is preferably a box section used, its upper profile web as a connection profile for solar module holder is trained.

The cross beams are connected directly to the solar module frame or using another support level of module carriers, which then rest on the cross beams.

details of the mounting kit are shown in the drawings. Show it:

1 Poles with support rods and

2 the cross section of a cross member.

1 shows from the mounting kit for Aufständern of solar modules posts 2 , which can be set up in a double row, slidable and lockable on the post 2 in the post longitudinal axis arranged connector 3 for support rods 4 as well as those on the post heads 5 and on ends of the support rods 4 attachable and connectable with these cross-beam mounts 6 ,

The posts 2 and the support rods 4 have in this advantageous embodiment an identical square cross-section.

The connectors 3 comprise the post cross-section sleeve-like and have outward connecting parts for the support rods 4 in the form of connecting straps 9 on.

By the uniaxial connection 12 between the support rods 4 and the connection tabs 9 , realized here in each case by a connecting bolt, a hinge effect is achieved, which facilitates the assembly much.

In addition to the arrangement of the support rods shown 4 for supporting the cross member 7 standing in the crossbeam shots 6 is stored, the support rods of a connector 3 also point down and so the bottom attachment of the post 2 serve or toward an opposite or an adjacent post 2 and so a tragedy structure between the posts 2 enable.

The crossbeam receptacle 6 has an H-shaped longitudinal cross section, wherein the upper webs of the H-shaped cross member receptacle 6 are angled outwards at an angle of 90 °. In the angled part are connecting elements 13 for making a connection with the cross member 7 arranged.

The inner distance of the legs of the H-shaped cross member receptacle 6 is the outer dimensions of the respective connecting parts (cross member 7 , Support rods 4 , Post head 5 ) customized.

Again, a uniaxial connection 12 between the posts 2 or support rods 4 and the crossbeam shots 6 provided with the achievable thereby advantageous hinge effect.

2 shows the profile cross section of a cross member 7 , This has a box profile, the upper profile web as a connection profile 8th for holders for module carriers for solar modules 1 is trained. Such a connection profile 8th is among others from the EP 1 721 107 B1 known.

The crossbeam 7 has inside walls longitudinal bars 10 to increase the moment of resistance, because the cross member 7 should be at least two posts with a length of 6-8 m 2 connect with each other.

Outside is on both sides of the side walls a support and connecting web 11 for connection to the crossbar support 6 by means of the connecting elements 13 arranged.

Of the proposed mounting kit is characterized by a limitation to a few components that are easy to handle and easy to assemble are. All joints are easily accessible. By the simple possibility of the most diverse connections between posts, posts and ground and posts and cross members and thus the optimal support of the cross member Large modules can be securely and location-independent Mount in the wild.

1

solar Panels

2

post

3

Interconnects

4

support rods

5

pole head

6

Crossbeam recording

7

crossbeam

8th

Connection profile of the cross member 7

9

Connecting straps of the connectors 3

10

longitudinal webs

11

edition and connecting bridge

12

uniaxial connection

13

fasteners

QUOTES INCLUDE IN THE DESCRIPTION

This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Cited patent literature

• - DE 202005008159 U1 [0003]
• - DE 102005015346 A1 [0004]
• - DE 202005012993 U1 [0005]
• - DE 20303257 U1 [0006]
• - EP 1721107 B1 [0027]

Claims (13)

Mounting kit for erecting solar modules ( 1 ) consisting of posts ( 2 ), which can be set up in a double row, displaceable and lockable on the post ( 2 ) in the post longitudinal axis arranged connectors ( 3 ) for support bars ( 4 ), one on the post head ( 5 ) and support rods ( 4 ) and connectable with these cross member mount ( 6 ) and crossbeams ( 7 ), which are in the cross-beam mounts ( 6 ) at least two posts ( 2 ) each span a row, wherein the cross member ( 7 ) above and / or laterally via connections for each on a cross member ( 7 ) each post row supporting solar modules ( 1 ) or module carrier for solar modules ( 1 ) feature. Mounting kit according to claim 1, characterized in that the connectors ( 3 ) comprise the post cross-section sleeve-like and outwardly facing connecting parts for the support rods ( 4 ) exhibit. Mounting kit according to claim 2, characterized in that the connecting parts for the support rods ( 4 ) Receiving sleeves or connecting straps ( 9 ) are. Mounting kit according to one of claims 1 to 3, characterized in that the posts ( 2 ) have a square cross-section. Mounting kit according to one of claims 1 to 4, characterized in that the cross member receptacle ( 6 ) has an H-shaped longitudinal cross-section. Mounting kit according to claim 5, characterized in that the upper webs of the H-shaped cross member receptacle ( 6 ) are angled outwards by an angle of 90 °. Mounting kit according to claim 5 or 6, characterized in that the inner spacing of the legs of the H-shaped carrier mount ( 6 ) the outer dimensions of the respective connecting parts: cross member ( 7 ), Support rods ( 4 ) is adjusted. Mounting kit according to one of claims 1 to 7, characterized in that the profile cross section of the posts ( 2 ) and the support rods ( 4 ) have at least one identical cross-sectional dimension, preferably identical profiles. Mounting kit according to one of claims 1 to 8, characterized in that the cross member ( 7 ) has a box profile whose upper profile web as a connection profile ( 8th ) is designed for solar module holder or module carrier. Mounting kit according to one of claims 1 to 9, characterized in that the cross member ( 7 ) inside wall longitudinal webs ( 10 ) to increase the resistance moment. Mounting kit according to one of claims 1 to 10, characterized in that the cross member ( 7 ) outside on both sides of the side walls a support and connecting web ( 11 ) for connection to the crossbeam receptacle ( 6 ) owns. Mounting kit according to one of claims 1 to 11, characterized in that supporting rods ( 4 ) of a connector ( 3 ) are arranged facing down or to the side and so the bottom attachment of the post ( 2 ) or towards an opposite or adjacent post ( 2 ) and so a tragwerkartigen structure between the posts ( 2 ) enable. Mounting kit according to one of claims 1 to 12, characterized in that the connection between posts ( 2 ) or support rod ( 4 ) and cross member receptacle and / or between connectors ( 3 ) and support rod ( 4 ) a uniaxial compound ( 12 ) is hinged.