Photovoltaic support for canal overwater prefabricated pipe pile foundation

By using screw fixing for the precast pipe pile foundation photovoltaic bracket, the problem of time-consuming traditional welding connections is solved, enabling rapid and convenient installation of water-based photovoltaic power generation projects in canals, and ensuring connection quality and service life.

CN223899154UActive Publication Date: 2026-02-10DASHIQIAO XINYANG NEW ENERGY CO LTD
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Patent Information

Application Number
CN202520440512.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-13
Publication Date
2026-02-10
Estimated Expiration
2035-03-13

AI Technical Summary

Technical Problem

Traditional welding connection methods for photovoltaic brackets and pipe pile foundations are time-consuming, and the connection quality is easily affected by the skill level of the welders, which affects the installation efficiency of photovoltaic modules.

Method used

The photovoltaic support system adopts prefabricated pipe pile foundations. The front support, rear support, front column, rear column and crossbeam purlins are fixed and installed by screws. Combined with double clamps and plugs, on-site welding is reduced. The assembly is carried out by bolts, nuts and screws to ensure connection quality.

Benefits of technology

It improves installation efficiency, shortens construction period, ensures connection quality, avoids stress concentration, extends service life, and meets the rapid installation needs of waterway photovoltaic power generation projects.

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Abstract

The utility model discloses a canal overwater prefabricated pipe pile foundation photovoltaic support, and relates to the technical field of photovoltaic supports, the canal overwater prefabricated pipe pile foundation photovoltaic support comprises a prefabricated pipe pile foundation, the upper surface of the prefabricated pipe pile foundation is fixedly provided with an insertion cylinder, the inner part of the insertion cylinder is inserted with an insertion rod, the upper surface of the insertion rod is fixedly connected with an oblique beam, and the oblique beam is fixedly connected with the prefabricated pipe pile foundation. Four cross beam purlins are fixedly mounted on the upper surface of the oblique beam, a photovoltaic panel is fixedly mounted on the upper surfaces of the four cross beam purlins, and a front support and a rear support are fixedly mounted on the front side and the rear side of the lower surface of the oblique beam respectively. By arranging the front support, the rear support, the front stand column, the rear stand column and the four cross beam purlines, the photovoltaic support can be conveniently installed, all the components are assembled in a screw fixed installation mode during installation, on-site welding can be reduced, the construction period can be shortened, the installation efficiency can be improved, installation is more convenient, and the installation cost is reduced. The front support, the rear support, the front stand column and the rear stand column are arranged at the bottom of the oblique beam, and deformation of the oblique beam is small.
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