Composite material photovoltaic support hoop

By using photovoltaic bracket hoop sheet made of composite materials, lateral and longitudinal reinforcement ribs are added, and anti-slip grooves are installed on the inside, the problems of insufficient strength, insufficient preloading force and poor corrosion resistance of traditional hoops are solved, and higher stability, reliability and durability are achieved, and installation and maintenance costs are reduced.

CN222691630UActive Publication Date: 2025-03-28YANSHI COMPOSITE MATERIALS (CHENGDU) CO LTD
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Patent Information

Application Number
CN202421423475.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-21
Publication Date
2025-03-28
Estimated Expiration
2034-06-21

AI Technical Summary

Technical Problem

The traditional photovoltaic brackets have insufficient strength, insufficient preloading force and poor corrosion resistance, which are prone to deformation, fracture, slippage, looseness and rust, resulting in instability or collapse of the photovoltaic brackets and causing safety accidents.

Method used

The hoop piece made of composite material adds horizontal and vertical reinforcement ribs, and vertical crossing horizontal and vertical reinforcement ribs are set up. The hoop piece with reinforcement ribs on the outside is equipped with horizontal anti-slip grooves on the inside, and bolt holes are set at both ends of the hoop piece. The horizontal and vertical reinforcement ribs are provided around it, which are made of integrated molding of fiber-reinforced resin-based composite materials.

Benefits of technology

It effectively improves the strength of the clamping, installation preload and corrosion resistance, improves the stability, reliability and life of the PV bracket, and reduces the installation and maintenance costs of the PV bracket.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to the field of hoops, in particular to a composite material photovoltaic support hoop which comprises two hoop pieces which are oppositely arranged, bolt holes are formed in the two ends of each hoop piece, and reinforcing ribs are arranged on the outer side or the inner side of each hoop piece. The reinforcing ribs are provided with a plurality of transverse reinforcing ribs perpendicular to the axes of the hoop pieces and longitudinal reinforcing ribs parallel to the axes of the hoop pieces, and the transverse reinforcing ribs and the longitudinal reinforcing ribs which are perpendicularly crossed are arranged at the positions of the bolt holes. According to the utility model, the strength, the installation pre-tightening force and the corrosion resistance of the hoop can be effectively improved, so that the stability, the reliability and the service life of the photovoltaic support are improved, and the installation and maintenance cost of the photovoltaic support is reduced.
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