ES1299036U - Solar panel support (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Solar panel support, comprising a base (1), at least one side (2, 3) and a support surface (4) of the panel, inclined, characterized in that it is formed by a "U" profile, folded back on itself to form a polygon. (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPTION

solar panel support

TECHNIQUE SECTOR

The present application refers to a support for solar panels that allows the exact and fast assembly of panels. It is intended for placement on flat surfaces, usually horizontal. It is preferably intended for photovoltaic panels, but it can be used to heat fluids.

It is applicable in the field of renewable energy.

STATE OF THE ART

The existence of supports for solar panels is known in the state of the art. Some are complex to allow their redirection. Others, on the other hand, simply define a support surface where to place the panel. An example of this second type can be seen in ES1112181U. This support is very heavy, so its transport and installation are complex. In addition, once manufactured, it is not possible to modify the angle of inclination of the panel.

It is necessary to develop an adjustable structure, light to transport and very simple and quick to install.

The Applicant is not aware of any solution to these problems similar to the invention.

BRIEF EXPLANATION OF THE INVENTION

The invention refers to a support for solar panels according to the claims. His achievements improve and solve technical problems.

The invention defines a light support, resistant to loads, highly durable and easy to install with a monobloc finish with or without bracing and with or without counterweight. In addition, its transport and storage prior to installation are extremely convenient, since it is stored in the form of a straight profile, in a single piece with a very small volume.

The solar panel support comprises a base, at least one side, and an inclined support surface for the panel. The support is formed by a "U" profile, folded on itself to form a polygon (usually a triangle or quadrilateral). To do this, their free ends are brought together. These free ends preferably correspond to the junction of the first side with the support surface. To facilitate folding, it is desirable that the sides of the "U" profile are cut on the bias, with an inclination, at the edges.

The joint can be at the tip of the free end, but preferably allows some play so that the angle can be slightly adjusted. For this, the support surface can have several through holes for fixing the free end of the first side, and vice versa.

The base can be bolted to the ground, or comprise a ballast.

The preferred material is galvanized or stainless steel, aluminum or another material resistant to mechanical and environmental conditions.

The remainder of the specification describes other particular embodiments.

DESCRIPTION OF THE FIGURES

For a better understanding of the invention, the following figures are included.

Figure 1: Side view of an embodiment example.

Figure 2: Detail of the support surface in an example of embodiment.

MODES OF CARRYING OUT THE INVENTION

An embodiment of the invention is briefly described below, as an illustrative and non-limiting example thereof.

Figure 1 shows a first embodiment of the support of the invention. The support is formed by a "U" profile, folded on itself to form a polygon, generally a right triangle or quadrilateral. This defines a first side or base (1), one or two sides (2,3) and a support surface (4). The sides (2,3) are of different lengths, so that the support surface (4) is inclined. It is on this support surface (4) where the corresponding panel is fixed, and may have holes for the placement of clamps, clamps, clips, staples... Preferably it has pre-cut flaps that the user turns into tabs, as will be explained later.

The sides (2,3) are divided into a first side (2) and a second side (3). The first side (2) is longer than the second side (3). In use, generally the first side (2) is vertical or has a reduced inclination with respect to the vertical (usually less 30°, and preferably less than 20°). The second side (3) is optional and can be vertical or inclined, accepting a greater inclination than the first side (2).

The support can be fixed to the ground by the base (1), for example screwed. A ballast (5) can also be defined on that base (1), for example by means of a concrete piece molded directly on the base (1) or placed later. A third fixing method is to screw the base (1) to a plate on the ground, avoiding damaging the terrace floor.

The base (1) can have water evacuation holes to ensure that it does not accumulate inside the profile. These holes can be in the corners of the "U" or in the central section.

The "U" profile can be bent by making cuts at the corresponding points, so that the sides are eliminated and the central crosspiece is left. The sides can be cut on the bias, as shown, to avoid affecting each other. In case you want to form a triangle, the profile will have two cuts. To form a quadrilateral, you will need three cuts. The last edge will be formed at the union of both free ends.

The closure of the quadrilateral implies the union, for example by means of a screw, of the two free ends. This union can be made at the point where the first side (2) meets the support surface (4), to facilitate handling of the support. As can be seen in figure 1, it is possible to define several through holes (6) in the support surface (4) to vary the point where the first side (2) will be fixed. Depending on which through hole (6) is chosen, the final inclination of the support surface (4) and, consequently, of the panel will be modified. It is equally possible to place several through holes (6) also on the first side (2) but in this case the profile will have to be cut for these holes to be usable. A mark can be made so that the user knows where to cut.

Thus, the profile can be sold or stored without folding, straight, and the folding and fixing of the free ends is carried out already in the place of use. This ensures that transport and storage are easy and that assembly (folding and placing one or two pins or screws) is extremely simple and fast, so it can be done by the user himself without the need for specialized personnel.

Figure 2 shows a detail of the support surface. It has a series of perforations for the passage of fixing screws, rivets, clips and any other element that allows the panel to be fixed. The formation of pre-cut flaps (7) is especially interesting, formed by two pairs of lines starting from a central hole. The user can pull the flaps (7) to make them protrude, like tabs. Thus, the tabs act as a lateral stop for the panels, preventing their movement before placing the clips or clamps or if they come loose. Thus, figure 2 shows on the right some wings (7) without manipulating and on the left some wings (7) that have been extracted to act as tabs and stops for the panel frame.

Each panel will use one or more supports, depending on the width of the panel and the support. The supports of each panel can have ballast (5), or not, independently. For example, a panel may have three supports: two weighted supports at the ends and a single support in the center.

Claims (1)

1 - Solar panel support, comprising a base (1), at least one side (2,3) and a support surface (4) of the panel, inclined, characterized in that it is formed by a "U" profile, folded back on itself to form a polygon. 2- Solar panel support, according to claim 1, characterized in that it comprises a first side (2) at an angle of less than 30° with the vertical. 3- Solar panel support, according to claim 1, characterized in that the polygon is closed at the junction of the first side (2) with the support surface (4). 4- Support for solar panels, according to claim 1, characterized in that the support surface (4) has several through holes (6) for fixing the free end of the first side (2). 5- Support for solar panels, according to claim 4, characterized in that the first side (3) has several through holes (6) for fixing the free end of the support surface (4). 6- Support for solar panels, according to claim 1, characterized in that it comprises a ballast (5) in the base (1). 7- Support for solar panels, according to claim 1, characterized in that the sides of the "U" profile are cut on the bias at the edges. 8- Support for solar panels, according to claim 1, characterized in that it comprises fins (7) precut on the support surface (4).