TWI703810B - Solar power panel roof - Google Patents

Abstract

A solar power panel roof includes a plurality of long strip bottom frames, a first fixing frame, an extension board and a second fixing frame. The bottom frame has a top plate, and a first upright section and a second upright section are respectively arranged downward on both sides of the bottom frame, and the two are connected by a horizontal joint section, and a solar panel is arranged on the horizontal joint section. The first fixing frame is locked on the top plate, and the solar panel is tightly fixed to the cross section. The extension board is arranged on the cross section and adjacent to the solar panel. The second fixing frame has an upwardly protruding cap, and two sides of the cap are respectively connected to a pressure plate. The width of the cap is greater than the width of the top plate, so that the second fixing frame is covered with the cap on the top plate of the bottom frame, and the pressure plate The extension plate is tightly fixed to the cross section.

Description

Solar power panel roof

The present invention is related to the scaffold structure, especially a scaffold with solar panels.

By the way, solar panels can generate electricity by absorbing solar energy, so they must be installed outdoors to receive the sun, but in rainy days, they will inevitably be exposed to rain. As the rainwater falls from the sky, it will entrain and stick impurities in the air, making it slightly acidic, and the solar panels and the brackets they are installed on are made of metal, and they will rust when encountered with rainwater. After the protective layer of the solar panel is corroded and rainwater invades, the solar panel will leak electricity or be short-circuited due to contact with the metal bracket, resulting in damage to the solar panel.

In addition, the industry sometimes builds additional extension panels on the outside of the solar panels to achieve the purpose of expanding the shading area and guiding the drainage of rainwater. However, the conventional solar panel scaffolds are difficult to be combined and fixed with the extension panels, resulting in the disadvantage that the extension panels are not very stable and may be damaged in the future.

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 power panel roof, which is equipped with an extension plate on one side of the solar panel to facilitate the drainage of rainwater and prevent the accumulation of water from damaging the solar panel. In addition, the present invention makes the assembly of the extension board more stable.

In order to achieve the foregoing objective, the present invention provides a solar power panel roof, which includes: A plurality of long strip-shaped bottom frames are arranged in parallel and spaced apart from each other; each bottom frame has a top plate, the two sides of the top plate are respectively provided with a side portion downward, and the bottom end of each side portion is respectively connected to a bottom plate, wherein the side portion includes a A first upright section and a second upright section, and the first upright section and the second upright section are connected by a horizontal joint; a solar panel is arranged on the horizontal joint; A plurality of first fixing frames, which are assembled corresponding to the bottom frame; the first fixing frame is locked on the top plate, and the solar panel is tightly fixed to the cross section; A plurality of extension panels, which are arranged on the transverse section and adjacent to the solar panel; A plurality of second fixing frames are arranged corresponding to the bottom frame; each second fixing frame has an upwardly protruding cap portion, two sides of the cap portion are respectively connected with a pressure plate, wherein the width of the cap portion is greater than that of the top plate Width so that the cap part of the second fixing frame can be sleeved on the top plate of the bottom frame, and the extension plate can be tightly fixed to the transverse section by the pressing plate.

In one embodiment, the end of the pressure plate of the second fixing frame forms a downward bending section.

In one embodiment, the side of the extension plate adjacent to the solar panel is pressed under the solar panel.

In one embodiment, the extension board includes a metal layer and a foam protection layer attached to the metal layer.

In one embodiment, a waterproof insulating rubber strip is provided between the bottom frame and the solar panel, and between the first fixing frame and the solar panel.

It is not difficult to gain an in-depth understanding of the above-mentioned objects and advantages of the present invention from the detailed description of the selected embodiments and the accompanying drawings.

Please refer to Figures 1 and 2, which shows the solar power panel roof provided by the present invention, which includes a plurality of long strip bottom frames 1, a first fixing frame 2, a second fixing frame 4 and an extension plate 3. The bottom frames 1 are arranged parallel to each other and spaced apart. As shown in Figure 3, the bottom frame 1 has a top plate 11. The top plate 11 is provided with a downwardly extending side portion 12 on both sides of the long side to support the height. The top plate 11 and the bottom end of each side 12 are respectively connected to a bottom plate 13 extending in opposite directions. The bottom plate 13 is provided with a plurality of fixing holes 131, which can be fixed on the ground or the roof by screws 132. The side portion 12 includes a first upright section 121 and a second upright section 122, wherein the first upright section 121 is connected to the top plate 11, the second upright section 122 is connected to the bottom plate 13, and the first upright section 12 The section 121 and the second upright section 122 are connected by a transverse section 123.

On the other hand, the solar panel 5 is arranged between the two base frames 1, and abuts on the transverse section 123, and then fixed by the first fixing frame 2. In detail, the first fixing frame 2 has a base plate 21. The base plate 21 is stacked on the top plate 11 of the bottom frame 1, and the two are fixed by screws 211. Two sides of the base plate 21 respectively extend a wing plate 22 opposite to the transverse section 123 of the underframe 1, so that the wing plate 22 is used to tightly fix the solar panel 5 on the transverse section 123.

Several waterproof insulating rubber strips 6 are respectively arranged between the aforementioned base frame 1 and the solar panel 5 and between the first fixing frame 2 and the solar panel 5. The solar panel 5 is in close contact with the waterproof insulating rubber strips 6, and is thereby separated from the base frame 1 and the first fixing frame 2 without contacting each other, avoiding the solar panel 5 from the base frame 1 and the first fixing frame. The frame 2 has a short circuit to ensure the normal operation of the solar panel 5 in power generation. In addition, the waterproof insulating rubber strip 6 can prevent rainwater from entering between the solar panel 5 and the bottom frame 1 and the first fixing frame 2, thereby preventing corrosion and prolonging the service life.

The extension plate 3 is arranged on one side of the solar panel 5 to guide rainwater to drain. According to Figure 4, the extension plate 3 includes a metal layer 31 and a foam protective layer attached to the metal layer 31 32. The extension plate 3 is arranged on the transverse section 123 of the base frame 1, and an end adjacent to the solar panel 5 is pressed under the solar panel 5, and then fixed by the second fixing frame 4. In detail, the second fixing frame 4 has a cap portion 41 protruding upward, wherein the width of the cap portion 41 is greater than the width of the top plate 11, and the two sides of the cap portion 41 are respectively connected to a pressure plate 42, and the pressure plate 42 The end forms a downward bending section 43. The second fixing frame 4 is sleeved on the top plate 11 of the bottom frame 1 with the cap portion 41, the pressing plate 42 presses down on the extension plate 3, and the screw 44 passes through the pressing plate 42 and the extension plate 3 to be locked. On the transverse section 123, the extension plate 3 is pressed downward by the pressing plate 42 and fixed on the transverse section 123, and the bending section 43 of the pressing plate 42 further strengthens the pressing of the extension plate 3. Strength makes the extension board 3 more stable.

With the above structure, when it rains, because of the waterproof insulating rubber strip 6, rainwater will not invade between the solar panel 5 and the base frame 1 and the first fixing frame 2, which can prevent the solar panel 5 from short-circuiting and rusting, extending Its service life. On the other hand, rainwater will be received by the extension board 3 after sliding on the solar panel 5, and then flow along the extension board 3 and be discharged, thus avoiding water accumulation on the ground or roof where the solar panel 5 is installed.

However, the disclosure of the above embodiments is only used to illustrate the present invention, not to limit the present invention, so 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 it has actually complied with the provisions of the Patent Law.

1: Underframe １１: Top plate 12: Side 121: The first straight section 122: The second upright section 123: Cross section 13: Floor 131: Fixing hole 132: Screw 2: The first fixing frame 21: Substrate 211: Screw 22: Wing board 3: Extension board 31: Metal layer 32: Foam protective layer 4: The second fixing frame 41: Hat 42: Pressure plate 43: bending section 44: Screw 5: Solar panel 6: Waterproof insulating tape

Figure 1 is a three-dimensional schematic diagram of the present invention; Figure 2 is a three-dimensional exploded schematic diagram of the present invention; Figure 3 is a schematic cross-sectional view along the A-A direction in Figure 1; Figure 4 is a schematic cross-sectional view of the B-B direction in Figure 1.

1: bottom frame

2: The first fixing frame

3: Extension board

4: The second fixing frame

5: Solar panel

Claims (5)

A solar power generation panel roof, which includes: A plurality of long strip-shaped bottom frames are arranged in parallel and spaced apart from each other; each bottom frame has a top plate, the two sides of the top plate are respectively provided with a side portion downward, and the bottom end of each side portion is respectively connected to a bottom plate, wherein the side portion includes a A first upright section and a second upright section, and the first upright section and the second upright section are connected by a horizontal joint; a solar panel is arranged on the horizontal joint; A plurality of first fixing frames, which are assembled corresponding to the bottom frame; the first fixing frame is locked on the top plate, and the solar panel is tightly fixed to the cross section; A plurality of extension panels, which are arranged on the transverse section and adjacent to the solar panel; A plurality of second fixing frames are arranged corresponding to the bottom frame; each second fixing frame has an upwardly protruding cap portion, two sides of the cap portion are respectively connected with a pressure plate, wherein the width of the cap portion is greater than that of the top plate Width so that the cap part of the second fixing frame can be sleeved on the top plate of the bottom frame, and the extension plate can be tightly fixed to the transverse section by the pressing plate. The solar power panel roof of claim 1, wherein the end of the pressing plate of the second fixing frame forms a downward bending section. The solar power panel roof of claim 1, wherein the side of the extension plate adjacent to the solar panel is pressed under the solar panel. The solar power panel ceiling of claim 1, wherein the extension panel includes a metal layer and a foam protective layer attached to the metal layer. The solar power panel roof of claim 1, wherein a waterproof insulating rubber strip is provided between the bottom frame and the solar panel, and between the first fixing frame and the solar panel.

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