CN-224205035-U - Waterproof frame for integrated photovoltaic module

Abstract

The utility model provides a waterproof frame for integrated photovoltaic modules, which comprises a plurality of photovoltaic modules, wherein a left frame is arranged on the left side of each photovoltaic module, a right frame is arranged on the right side of each photovoltaic module, the outer contour of the left frame and the outer contour of the right frame are both E-shaped, the upper end part of the left frame is provided with a left accommodating groove for accommodating the edges of the photovoltaic modules, the top of the left frame is provided with an extension end, the tail end of the extension end is provided with an L-shaped turning plate, the tail end of the L-shaped turning plate is provided with a buckle which is bent inwards, the upper end part of the right frame is provided with a right accommodating groove for accommodating the edges of the photovoltaic modules, a gap is arranged between the top edge of the right accommodating groove and the top of the photovoltaic modules, the top edge of the right accommodating groove is provided with an opening, the edge of the opening is provided with a turned edge, the turned edge is clamped with the buckle, the top length of the right frame is smaller than the length of the extension end, and the gap is matched with the extension end. The utility model adopts the L-shaped turning plate as the water guide structure to design finely.

Inventors

• CHENG SHUAI
• LUO CHUANKUI
• WEN PENGFEI
• ZHANG JIANDING

Assignees

• 上海能辉科技股份有限公司

Dates

Publication Date

20260505

Application Date

20250526

Claims (5)

1. 1. The waterproof frame for the integrated photovoltaic modules comprises a plurality of photovoltaic modules and is characterized in that a left frame is arranged on the left side of each photovoltaic module, a right frame is arranged on the right side of each photovoltaic module, the outer contour of the left frame and the outer contour of the right frame are E-shaped, the upper end part of the left frame is provided with a left accommodating groove for accommodating the edges of the photovoltaic modules, the top of the left frame is provided with an extension end, the tail end of the extension end is provided with an L-shaped turning plate, and the tail end of the L-shaped turning plate is provided with a buckle which is bent inwards; The upper end of right side frame is equipped with the right holding tank that is used for holding photovoltaic module edge, be equipped with the clearance between the top edge of right holding tank and photovoltaic module's the top, just the top edge of right holding tank is equipped with an opening, the open-ended edge is equipped with a turn-ups, the turn-ups with the buckle joint, the top length of right side frame is less than the length of extension end, the clearance with extension end assorted.
2. 2. The waterproof frame for the integrated photovoltaic module according to claim 1, wherein a left support column is arranged below the left accommodating groove, the top of the left support column is fixed with the left accommodating groove, and the bottom of the left support column is fixed with the bottom of the left frame; The bottom of right support column with the bottom of right frame is fixed, the below of right holding tank is equipped with a right support column, the top and the right holding tank of right support column are fixed.
3. 3. The waterproof frame for the integrated photovoltaic module of claim 2, wherein a rectangular channel is arranged between the left support column and the side plate of the left frame, and another rectangular channel is arranged between the right support column and the side plate of the right frame.
4. 4. The waterproof frame for an integrated photovoltaic module according to claim 1, wherein the bottom length of the left frame is greater than the top length of the left frame, and the bottom length of the right frame is greater than the top length of the right frame.
5. 5. The waterproof frame for an integrated photovoltaic module according to claim 1, wherein the thickness of the extension end is identical to the thickness of the short side of the L-shaped turning plate, and the thickness of the short side of the L-shaped turning plate is larger than the thickness of the long side of the L-shaped turning plate.

Description

Waterproof frame for integrated photovoltaic module Technical Field The utility model relates to the field of machinery, in particular to a waterproof frame for an integrated photovoltaic module. Background The waterproof problem aiming at BIPV (building integrated photovoltaic) of a photovoltaic power station in the market at present is always a difficult problem which is difficult to completely solve in the industry. Although the measures of installing a water guide groove, sealing glue and the like exist in the market, the waterproof requirements of the photovoltaic power station cannot be fundamentally met by the methods. Disclosure of utility model The utility model provides a waterproof frame structure for an integrated photovoltaic module, aiming at the problems of the prior art, so as to solve at least one technical problem. The waterproof frame for the integrated photovoltaic modules comprises a plurality of photovoltaic modules and is characterized in that a left frame is arranged on the left side of each photovoltaic module, a right frame is arranged on the right side of each photovoltaic module, the outer contour of the left frame and the outer contour of the right frame are both E-shaped, a left accommodating groove for accommodating the edges of the photovoltaic modules is formed in the upper end of the left frame, an extension end is arranged at the top of the left frame, an L-shaped turning plate is arranged at the tail end of the extension end, and a buckle bent inwards is arranged at the tail end of the L-shaped turning plate; The upper end of right side frame is equipped with the right holding tank that is used for holding photovoltaic module edge, be equipped with the clearance between the top edge of right holding tank and photovoltaic module's the top, just the top edge of right holding tank is equipped with an opening, the open-ended edge is equipped with a turn-ups, the turn-ups with the buckle joint, the top length of right side frame is less than the length of extension end, the clearance with extension end assorted. According to the utility model, the L-shaped turning plate is used as a water guide structure, so that the water flow can be effectively guided under the impact of rainwater with different angles and intensities, the direct contact of moisture to the photovoltaic module is reduced, the photovoltaic module can be in seamless butt joint with the existing photovoltaic module, the installation is simple and convenient, and the maintenance cost is low. The popularization and the use of the photovoltaic power station greatly improve the waterproof capability of the photovoltaic power station, reduce the maintenance cost and the power generation loss caused by the waterproof problem, and have important significance for promoting the sustainable development of the photovoltaic power station. Further preferably, a left support column is arranged below the left accommodating groove, the top of the left support column is fixed with the left accommodating groove, and the bottom of the left support column is fixed with the bottom of the left frame; The bottom of right support column with the bottom of right frame is fixed, the below of right holding tank is equipped with a right support column, the top and the right holding tank of right support column are fixed. The stability of the frame can be improved through the support columns which are additionally arranged on the two sides. Further preferably, a rectangular channel is arranged between the left support column and the side plate of the left frame, and another rectangular channel is arranged between the right support column and the side plate of the right frame. According to the utility model, the weight of the frame can be reduced through the rectangular channel, and the light weight of the photovoltaic module is realized. Further preferably, the bottom length of the left frame is greater than the top length of the left frame, and the bottom length of the right frame is greater than the top length of the right frame. Thereby maintaining the stability of the frame in the use process. Further preferably, the thickness of the extension end is consistent with the thickness of the short side of the L-shaped turning plate, and the thickness of the short side of the L-shaped turning plate is larger than the thickness of the long side of the L-shaped turning plate. The utility model optimizes the thickness of the extension end and the short side of the L-shaped turning plate so as to increase the strength, and optimizes the thickness of the long side of the L-shaped turning plate so as to ensure the insertion into the opening of the right frame. Drawings FIG. 1 is a schematic view of the overall structure of a frame according to the present utility model; Fig. 2 is a view showing a use state of the frame of the present utility model. In the figure, the left frame is 1-left frame, the right frame is 2-right frame, the 3-extension end,