Waterproof system of photovoltaic shed assembly and waterproof photovoltaic shed

Abstract

The invention discloses a waterproof system of a photovoltaic shed assembly. The system comprises a guide rail fixed to the upper side of a steel purline, a transverse mounting groove for fixing the photovoltaic assembly and draining is formed in the upper side of the guide rail, an assembly mounting slot for accommodating an assembly fixing part is formed in the middle of the guide rail, a pressure block presses and fixes the photovoltaic assembly through the assembly fixing part, and a cover plate is arranged on the upper side o the pressure block. The invention also discloses a waterproof photovoltaic shed. The guide rail of the waterproof system of the photovoltaic shed assembly has structure fixing and waterproof and drainage functions and can form an independent cavity to avoid waterleakage of fixed points.

Description

technical field [0001] The invention relates to the technical field of photovoltaic carports, in particular to a waterproof system for photovoltaic carport components. It also relates to a waterproof photovoltaic carport. Background technique [0002] Photovoltaic carports use photovoltaic power generation to convert solar energy into electrical energy to realize charging, lighting and integration of electric vehicles into the grid. [0003] Most of the conventional photovoltaic carports are not waterproof, resulting in parking in the carport after the carport is installed, which will still cause car pollution and parkers to be exposed to rain in rainy days. However, the carport with waterproof design usually adopts two methods of waterproofing: sealing glue and water-guiding water tank . In the waterproof method of applying sealant, since the structure of the photovoltaic carport cannot be framed like the curtain wall, the carport is deformed. After sealing with waterproo...

AI Technical Summary

Problems solved by technology

[0003] Most of the conventional photovoltaic carports are not waterproof, resulting in parking in the carport after the carport is installed, which will still cause car pollution and parkers to be exposed to rain in rainy days. However, the carport with waterproof design usually adopts two methods of waterproofing: sealing glue and water-guiding water tank

In the waterproof method of applying sealant, since the structure of the photovoltaic carport cannot be framed like the curtain wall, the carport is deformed. After sealing with waterproof sealant, the sealant leaks due to deformation.

In the waterproof method of W tank water guide, W tank is usually made of galvanized sheet, and it is in the outdoor environment all the year round so that the corrosion resistance cannot meet the requirement of 25 years of service life; W tank and purlins are fixed by self-tapping nails in the middle, resulting in the existence of fixed points Water leakage; the W sink and component fixing blocks are fixed with self-tapping screws, resulting in water leakage at the fixing point

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