TWI725926B - Solar panel installation structure - Google Patents

Abstract

A solar panel installation structure includes a support frame extending in the transverse direction, which has a top surface for placing solar panels, a spacer is fixed on the top surface of the support frame, and a positioning surface is provided on both sides to provide two The solar panels are separated by spacers and positioned against the positioning surface. A fixing frame extending in the longitudinal direction is arranged above the support frame, which presses the solar panel downwards, and a waterproof rubber strip is arranged between the fixing frame and the solar panel. A pressing piece is arranged under the support frame, which is connected to the fixing frame and abuts against the support frame, and the support piece and the fixing frame jointly tightly fix the solar panel by the pressing piece.

Description

Solar panel installation structure

The invention relates to a solar power generation device, in particular to a solar panel installation structure.

Solar panels can generate electricity by absorbing sunlight energy. Usually, a support frame must be installed at the installation site, and then the solar panel is fixed on the support frame. The conventional solar panel support frame includes an upper frame and a lower frame formed into a long strip. After the lower frame is fixed, the solar panel is placed on the lower frame, and then the upper frame is fixed and assembled on the lower frame to clamp Fix solar panels. However, the upper bracket and the lower bracket are metal products with a very high unit price, and the larger the amount, the higher the total cost.

In view of this, how to improve the above-mentioned problem is the primary problem to be solved by the present invention.

The main purpose of the present invention is to provide a solar panel installation structure, which uses a small number of components to complete the fixed assembly of the solar panel, which has the effect of reducing costs.

To achieve the foregoing objective, the present invention provides a solar panel installation structure, which includes: A support frame extending in the transverse direction, which has a top surface for placing solar panels; A spacer, which is fixed on the top surface of the support frame, has a positioning surface on both sides of the spacer, so that the two solar panels are separated by the spacer and positioned against the positioning surface; A fixing frame extending in the longitudinal direction, which is located above the support frame and presses the solar panel downwards, and a waterproof rubber strip is arranged between the fixing frame and the solar panel; An urging member located below the support frame is connected to the fixing frame and abutting against the support frame, and the support member and the fixing frame are used to tightly fix the solar panel together by the urging member.

Preferably, the spacer is made of a soft, non-conductive material; the spacer has a middle part, the positioning surface is located on both sides of the middle part, and the middle part extends toward both sides with a gasket, and the gasket extends Between the support frame and the solar panel.

Preferably, the fixing frame forms a groove extending along the longitudinal direction between the two solar panels.

Preferably, the support frame is a C-shaped steel frame.

In one embodiment, the pressing member includes a bottom plate located below the support frame and two bolts, the bolts pass through the fixing frame and the bottom plate, and are locked with a nut to make the bottom plate abut against the bottom plate. The supporting frame allows the bottom plate and the fixing frame to tightly fix the solar panel together.

In another embodiment, the pressing member includes a U-shaped frame body, which has a bottom and two side portions that are integrally connected, the bottom is located below the support frame, and the side portion extends upward through the fixing And lock the bottom with a nut to make the bottom abut the support frame, so that the bottom and the fixing frame together tightly fix the solar panel.

The above-mentioned objects and advantages of the present invention can be easily understood from the detailed description of the selected embodiments and the accompanying drawings.

Please refer to Figures 1 to 3, which shows the solar panel installation structure provided by the present invention, which includes a support frame 1 extending in the transverse direction, a fixing frame 2 extending in the longitudinal direction, and a pressing member. The above-mentioned support frame 1 can be a C-shaped steel frame; preferably, the C-shaped steel frame constituting the roof can be used as a part of the solar panel installation structure of the present invention to achieve the purpose of reducing costs.

On the other hand, the support frame 1 has a top surface 11, and spacers 3 are arranged at intervals, wherein the spacers 3 are fastened to the support frame 1 with screws 34. The spacer 3 is made of a soft, non-conductive material. It has a middle part 31 with a positioning surface 32 on both sides, and the bottom end of the middle part 31 protrudes a gasket 33 toward both sides. The spacer 3 is used to separate the solar panels 51 and 52 arranged on the top surface 11 of the support frame 1. In detail, the support frame 1 is provided with at least one solar panel 51 on one side of the spacer 3 At least one solar panel 52 is provided on the other side of the spacer 3. The two solar panels 51, 52 abut on the positioning surfaces 32 on both sides of the spacer 3, and the solar panels 51, 52 have The bottom surface is separated from the support frame 1 by the spacer 33.

The fixing frame 2 is located above the supporting frame 1, and its two sides are respectively provided with a wing 21, and the wing 21 is used to press down the solar panels 51 and 52 respectively. Preferably, a waterproof rubber strip 22 is provided between the wing 21 and the solar panels 51 and 52. In this embodiment, the fixing frame 2 has a downwardly recessed groove 23 between the two wings 21. The groove 23 is trapped in the gap between the two solar panels 51 and 52, and can be used to guide the drainage of rainwater. use.

The above-mentioned fixing frame 2 is fixed to the supporting frame 1 by the pressing member, and together with the pressing member, the solar panels 51 and 52 are tightly fixed. In this embodiment, as shown in Figures 4 and 5, the tightening member includes a bottom plate 41 and two bolts 42. The bottom plate 41 is located below the support frame 1, and the two bolts 42 pass downward. Pass the fixing frame 2 and the bottom plate 41, and lock the bottom end with a nut 43. Accordingly, the bottom plate 41 is driven upward by the two bolts 42 to be tightly pressed against the support frame 1. On the other hand, the fixing frame 2 is also pressed down by the two nuts 43 and pressed against the solar panels 51 and 52 at the same time. The solar panels 51 and 52 are clamped and fixed.

In another embodiment, as shown in Figure 6, the urging member includes a U-shaped frame body 44, which has a bottom 441 and two side portions 442 that are integrally connected, wherein the bottom 441 is located on the support frame Below 1, and the two sides 442 extend upward through the fixing frame 2 and are locked with a nut 45 at the top. Accordingly, the bottom 441 is driven upward by the two side portions 442 and pressed against the support frame 1. On the other hand, the fixing frame 2 is also pressed downward by the two nuts 45 and pressed against the solar panels 51 and 52 at the same time. In turn, the solar panels 51 and 52 are clamped and fixed.

With the above structure, the present invention can firmly assemble the solar panel between the support frame 1 and the fixing frame 2 by using a compact with a small volume and a simple structure, thereby simplifying the assembly structure and reducing the cost.

In addition, as shown in Figures 1 and 7, in order to enhance the stability of the solar panel installation, a reinforcement member 6 can be installed between the two support frames 1 and adjacent to the two solar panels. The reinforcement member 6 is located in the Under the fixing frame 2 and the solar panels 51, 52, a bolt 61 is used to pass through the fixing frame 2 and the reinforcement member 6, and then a nut 62 is used to lock the bottom end of the reinforcement member 6, so that The fixing frame 2 and the reinforcing member 6 tightly fix the solar panels 51 and 52 together. The above-mentioned reinforcing member 6 only needs a suitable length that can cover the adjacent part of the solar panel.

However, the disclosure of the above embodiments is only used to illustrate the present invention, not to limit the present invention. Any replacement of equivalent elements should still belong to the scope of the present invention.

In summary, those skilled in the art can understand that this invention can clearly achieve the aforementioned purpose, and that it has actually complied with the provisions of the Patent Law, so it can file an application in accordance with the law.

1: Support frame １１: Top surface 2: Fixed frame 21: Wing 22: Waterproof tape 23: Groove 3: Spacer 31: Middle part 32: Positioning surface 33: Gasket 34: Screw 41: bottom plate 42: Bolt 43: Nut 44: Frame body 441: bottom 442: Side 45: Nut 51, 52: Solar panel 6: Reinforcement 61: Bolt 62: Nut

Figure 1 is a three-dimensional schematic diagram of the first embodiment of the present invention; Figure 2 is a three-dimensional exploded schematic diagram of the first embodiment of the present invention; Figure 3 is a schematic top view of the first embodiment of the present invention; Figure 4 is a schematic cross-sectional view along the A-A direction in Figure 3; Figure 5 is a schematic cross-sectional view along the B-B direction in Figure 3; Figure 6 is a schematic cross-sectional view of the second embodiment of the present invention; Figure 7 is a three-dimensional exploded schematic diagram of the reinforcement of the present invention.

1: Support frame

11: Top surface

2: fixed frame

21: Wing

22: Waterproof tape

23: groove

3: spacer

41: bottom plate

42: Bolt

51, 52: solar panels

6: Reinforcing firmware

61: Bolt

Claims (6)

A solar panel installation structure, which includes: A support frame extending in the transverse direction, which has a top surface for placing solar panels; A spacer, which is fixed on the top surface of the support frame, has a positioning surface on both sides of the spacer, so that the two solar panels are separated by the spacer and positioned against the positioning surface; A fixing frame extending in the longitudinal direction, which is located above the support frame and presses the solar panel downwards, and a waterproof rubber strip is arranged between the fixing frame and the solar panel; An urging member located below the support frame is connected to the fixing frame and abutting against the support frame, and the support member and the fixing frame are used to tightly fix the solar panel together by the urging member. The solar panel installation structure of claim 1, wherein the spacer is made of a soft non-conductive material; the spacer has a middle part, the positioning surface is located on both sides of the middle part, and the middle part faces both sides A gasket extends between the support frame and the solar panel. The solar panel installation structure according to claim 1, wherein the fixing frame forms a groove extending along the longitudinal direction between the two solar panels. The solar panel installation structure according to claim 1, wherein the pressing member includes a bottom plate located below the support frame and two bolts, the bolts pass through the fixing frame and the bottom plate, and are locked with a nut The bottom plate is tightly pressed against the support frame, so that the bottom plate and the fixing frame are tightly fixed to the solar panel. The solar panel installation structure according to claim 1, wherein the pressing member includes a U-shaped frame body, which has a bottom and two sides integrally connected, the bottom is located below the support frame, and the side The part extends upward through the fixing frame, and is locked with a nut to make the bottom abut against the support frame, so that the bottom and the fixing frame jointly tightly fix the solar panel. The solar panel installation structure according to claim 1, wherein the support frame is a C-shaped steel frame.

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