Photovoltaic support structure for gobi

By adopting a modular connection of hinges and hinged support embedded structure and clamping steel beam in the photovoltaic support, the problems of angle adjustment and wind resistance of photovoltaic supports in the Gobi Desert region are solved, and the stability and service life of the support are improved.

CN224520992UActive Publication Date: 2026-07-17JINAO INT (HUNAN) CONSTR DECORATION CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JINAO INT (HUNAN) CONSTR DECORATION CO LTD
Filing Date
2025-07-21
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional photovoltaic (PV) brackets cannot respond to seasonal changes in solar altitude angle in the Gobi Desert region, limiting the average annual power generation. They are also prone to deformation and collapse in strong winds, with connection nodes easily failing, bolts loosening, or welding fatigue cracks.

Method used

The beam design incorporates a hinge and hinge support embedded structure, combined with modular connections of clamps and channel steel beams. It enhances wind resistance through ball joint connections and elastic damping layers, limits unnecessary path swaying, eliminates internal stress, and prevents bolt loosening and welding fatigue.

Benefits of technology

It enables the photovoltaic panel angle adjustment capability, improves the sand and wind resistance performance of the support structure, extends its service life, reduces the risk of bolt loosening and welding failure, and enhances the stability and durability of the structure.

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    Figure CN224520992U_ABST
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Abstract

The utility model discloses a photovoltaic support structure for gobi, belongs to photovoltaic field, including crossbeam and adjusting spare. The hinged support is formed in the crossbeam. The adjusting spare includes the hinge and the rotating lever of mutual fixation, and the hinge is limited in the hinged support, and the both ends of rotating lever respectively penetrate crossbeam. The hinge and the hinged support constitute the rotary connection structure, and the crossbeam is as the core bearing platform of multiple photovoltaic panels arranged along the length of crossbeam, so that photovoltaic panel has the ability of adjusting the inclination angle relative to the transverse. The hinge inlay structure avoids direct exposure, improves the sand and wind resistance performance, prolongs the service life.
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Claims

1. A photovoltaic support structure for the Gobi Desert, characterized in that, include: A crossbeam (1) is formed within the crossbeam (1); Adjustment component (2) includes a hinge (21) and a rotating rod (22) fixed to each other. The hinge (21) is confined within the hinge support (11), and the two ends of the rotating rod (22) pass through the crossbeam (1).

2. The photovoltaic support structure for the Gobi desert according to claim 1, characterized in that, The crossbeam (1) is composed of two channel steel beams (12) with opposite openings, and a clamp (3) is provided around the crossbeam (1).

3. The photovoltaic support structure for the Gobi desert according to claim 2, characterized in that, The clamp (3) is located on the periphery of the crossbeam (1) at the hinge support (11), and the two ends of the rotating rod (22) pass through the clamp (3).

4. The photovoltaic support structure for the Gobi desert according to claim 3, characterized in that, The clamp (3) includes two hinges (31), which are connected by bolts.

5. The photovoltaic support structure for the Gobi desert according to claim 4, characterized in that, The mating surfaces of the channel steel beam (12) are perpendicular to the mating surfaces of the two hinges (31).

6. The photovoltaic support structure for the Gobi desert according to claim 2, characterized in that, The outer periphery of the crossbeam (1) is recessed inward to form a limiting groove (13) that cooperates with the clamp (3).

7. The photovoltaic support structure for the Gobi according to claim 2, characterized in that, A gap (14) is formed between the two channel steel beams (12).

8. A photovoltaic support structure for the Gobi Desert according to claim 1, characterized in that, The hinge (21) and the hinge support (11) are connected by a ball joint.

9. A photovoltaic support structure for the Gobi Desert according to claim 8, characterized in that, The inner wall of the hinge support (11) is provided with an elastic damping layer (15).

10. The photovoltaic support structure for the Gobi desert according to claim 1, characterized in that, It also includes an actuator (4), the rotating rod (22) including a support end that cooperates with the photovoltaic panel and a forced end that cooperates with the actuator (4).