应用于光伏支架中的管桩立柱结构
By adopting a pipe pile column structure in the photovoltaic support, and using the column diagonal bracing and two pipe piles to form a stable top beam, the problems of poor stress stability and high material consumption of the column structure are solved, achieving efficient space utilization and wind load resistance, and improving the efficiency of agricultural and fishery operations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-07-02
- Publication Date
- 2026-07-17
AI Technical Summary
The existing photovoltaic support column structure has poor stress stability when facing external loads such as wind, consumes a lot of materials, and makes insufficient use of space.
The structure adopts a pipe pile column structure, including pipe pile components and column components. The column diagonal bracing is fixed to two pipe piles to form a stable top beam. The two pipe piles bear the force in the width direction of the photovoltaic array. The column and diagonal bracing form a triangular support to enhance the wind load resistance.
It improves the stress stability of the column structure, saves materials, enables large-span designs, provides ample space, and enhances the efficiency of agricultural and fishery operations.
Smart Images
Figure CN224520975U_ABST
Abstract
Claims
1. A pipe pile post structure for use in a photovoltaic racking, characterized by, include: Pipe pile assembly, including pipe pile one and pipe pile two, wherein pipe pile one and pipe pile two are vertically arranged on the foundation at intervals between each other; The column assembly includes a top beam, a column, and column bracing. The top beam is mounted on top of the first and second pipe piles. The column is fixed to the middle section of the top beam. The column bracing includes two sets, which are respectively located on both sides of the column. One end of the column bracing is fixedly connected to the column, and the other end is fixedly connected to the top beam. The top of the column is used to install the truss in the photovoltaic support.
2. A pipe pile post structure for use in a photovoltaic racking system as defined in claim 1, wherein: The truss is arranged in the east-west direction, and the first and second pipe piles are arranged in the north-south direction.
3. A pipe pile post structure for use in a photovoltaic racking system as defined in claim 1, wherein: Both the first and second pipe piles have connectors welded to their top ends. Each connector is composed of a base, a vertical plate, and a support plate. The base is welded to the top end of either the first or the second pipe pile. The vertical plate is welded to the base along the east-west direction. The support plate is located on the side of the vertical plate away from the top beam along the north-south direction. The two adjacent sides of the support plate are welded to the vertical plate and the base, respectively. The side of the vertical plate closest to the top beam is welded to the end of the top beam.
4. A pipe pile post structure for use in a photovoltaic racking system as defined in claim 1, wherein: One end of the column brace is welded and fixed to the column, and the other end of the column brace is welded and fixed to the top beam.
5. A pipe pile post structure for use in a photovoltaic racking system as defined in claim 1, wherein: The inclination angle of the column brace is between 30° and 60°.
6. A pipe pile post structure for use in a photovoltaic racking system as defined in claim 1, wherein: The inclination angle of the column brace is 45°.