Photovoltaic bracket suspension support structure

Abstract

This utility model discloses a photovoltaic bracket suspension support structure, mainly comprising triangular support stabilizing units. Each triangular support stabilizing unit consists of two equally sized right-angled triangular supports symmetrically arranged on the left and right sides of a column. The right-angled triangular supports are composed of a column, a crossbeam, and diagonal braces, with the column and crossbeam serving as the right-angled sides and the diagonal braces as the hypotenuses. The two right-angled triangular supports share a single column. This utility model offers advantages such as economy and safety, high construction efficiency, and rapid component installation. It effectively solves problems such as difficulty in installing photovoltaic modules in fish-solar hybrid projects, agricultural-solar hybrid projects, and projects with excessively high ground clearance, which often result in low efficiency, long construction periods, and uneconomical costs.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic facility technology, and in particular relates to a photovoltaic bracket suspension support structure. Background Technology

[0002] To further support the development of green energy and regulate land use management for photovoltaic power generation projects, the State has issued a notice on supporting the development of the photovoltaic power generation industry and regulating land use management, namely the "Notice of the General Office of the Ministry of Natural Resources, the General Office of the National Forestry and Grassland Administration, and the General Office of the National Energy Administration on Supporting the Development of the Photovoltaic Power Generation Industry and Regulating Land Use Management" (Natural Resources Office Document No. 12

[2023] ). The notice stipulates that the lowest point of photovoltaic modules in various agricultural-photovoltaic complementary projects should be 2.5m above the ground, and the lowest point of photovoltaic modules in fishery-photovoltaic complementary projects should be 3.0m above the water surface.

[0003] After the photovoltaic (PV) system is assembled and installed, but before the PV modules are laid, a traditional full-span scaffolding system needs to be erected to complete the module installation. However, the construction of traditional full-span scaffolding systems is time-consuming, and the installation of scaffolding systems is greatly affected by the site conditions. For example, it is difficult to lay out the scaffolding on mountainous, water-surface, or uneven terrain, which does not improve construction efficiency and further affects the construction period. On the other hand, traditional full-span scaffolding systems consume a lot of materials, are uneconomical, and are inconvenient to dismantle. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a photovoltaic bracket suspension support structure that is simple in structure, easy to manufacture, flexible in construction, and economical and efficient.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] The photovoltaic bracket suspension support structure mainly includes triangular support stabilization units. Each triangular support stabilization unit consists of two equal-sized right-angled triangular supports symmetrically arranged on the left and right sides of the column. The right-angled triangular support is composed of a column, a beam, and a diagonal brace. The column and beam serve as the right-angled sides, and the diagonal brace serves as the hypotenuse. The two right-angled triangular supports share a single column.

[0007] The top and bottom of the column are fitted with clamps.

[0008] There are multiple triangular support stabilizing units, and a movable channel plate is laid between the crossbeams of the right-angled triangular supports corresponding to adjacent triangular support stabilizing units.

[0009] The movable panel of the passageway is installed on the crossbeam with bolts.

[0010] The right-angled triangular support is constructed by welding columns, beams, and diagonal braces together using welding rods.

[0011] The columns, beams, and diagonal braces are made of square or round steel.

[0012] To address the current problems in the construction and installation of photovoltaic modules, the inventors designed a photovoltaic bracket suspension support structure, mainly comprising triangular support stabilizing units. Each triangular support stabilizing unit consists of two equally sized right-angled triangular supports symmetrically arranged on the left and right sides of a column. Each right-angled triangular support is composed of a column, a crossbeam, and diagonal braces, with the column and crossbeam serving as the right-angled sides and the diagonal braces as the hypotenuse. The two right-angled triangular supports share a single column. Applying this invention can effectively solve the problems of difficult installation, low efficiency, long construction period, and uneconomical operation of photovoltaic modules used in fishery-solar hybrid projects, agricultural-solar hybrid projects, and projects with excessively high bracket heights.

[0013] Compared with the prior art, the present invention has the following outstanding technical effects:

[0014] (1) Economy and safety: This utility model adopts a modular unit design and only designs one component, namely the triangular support and stabilizing unit. Utilizing the principle of triangular stability, multiple triangular support and stabilizing units can be connected by a channel movable plate to form a topological combination to form a spatial structure. Its design features perfectly meet the simplification requirements of temporary movable structures, reduce the amount of steel material transportation by 55%, and make it easy to reuse, thus achieving a synergistic improvement in economy and safety.

[0015] (2) High construction efficiency: This utility model has fewer components and is extremely simple and modular. It is easy to manufacture, and flexible and convenient to construct and disassemble. Compared with traditional full-span scaffolding, the efficiency of working surface erection is increased by 75%, thus improving construction efficiency.

[0016] (3) Quick component installation: This utility model combines the suspension support structure with the photovoltaic bracket, and the installation height can be flexibly adjusted according to the height of the photovoltaic bracket during construction, so that construction personnel can easily and quickly install the components. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the photovoltaic bracket suspension support structure of this utility model.

[0018] Figure 2 for Figure 1 A schematic diagram of the clamp structure in the photovoltaic bracket suspension support structure.

[0019] Figure 3 This is a schematic diagram of the photovoltaic bracket suspension support structure of this utility model in use.

[0020] In the diagram: 1. Column, 2. Horizontal beam, 3. Diagonal brace, 4. Hoop, 5. Bolt, 6. Welding rod weld, 7. Access panel. Detailed Implementation

[0021] I. Basic Structure

[0022] like Figures 1 to 3 As shown, the photovoltaic bracket suspension support structure of this utility model mainly includes triangular support stabilizing units. Each triangular support stabilizing unit consists of two equal-sized right-angled triangular supports symmetrically arranged on the left and right sides of the column. The right-angled triangular supports are composed of a column 1, a beam 2, and a diagonal brace 3. The column and beam serve as the right-angled sides, and the diagonal brace serves as the hypotenuse. The two right-angled triangular supports share a single column.

[0023] II. Instructions for Use

[0024] The columns, beams, and diagonal braces are made of square or round steel, and they are welded together by welding rod welds 6 to form right-angled triangular supports, thus forming triangular support stability units. Before the photovoltaic bracket is assembled and installed but the photovoltaic modules are laid, the upper and lower ends of the columns are fixed to each steel column or pile foundation of the photovoltaic bracket by clamps 4, so as to stabilize the connection between the suspension support structure and the photovoltaic bracket. The crossbeams of the right-angled triangular supports corresponding to adjacent triangular support stability units can be connected by bolts 5 to lay movable channel plates 7, thereby realizing the erection of the photovoltaic bracket suspension support structure.

Claims

1. A photovoltaic racking suspension support structure, characterized by It mainly includes triangular support stabilizing units. Each triangular support stabilizing unit consists of two equal-sized right-angled triangular supports symmetrically arranged on the left and right sides of the column. The right-angled triangular supports are composed of a column, a beam, and a diagonal brace. The column and beam serve as the right-angled sides, and the diagonal brace serves as the hypotenuse. The two right-angled triangular supports share a single column.

2. The photovoltaic bracket suspension support structure according to claim 1, characterized in that: The column is equipped with clamps at both the top and bottom.

3. The photovoltaic bracket suspension support structure according to claim 1, characterized in that: There are multiple triangular support stabilizing units, and a movable channel plate is laid between the crossbeams of the right-angled triangular supports corresponding to adjacent triangular support stabilizing units.

4. The photovoltaic bracket suspension support structure according to claim 3, characterized in that: The movable channel plate is installed on the crossbeam by bolts.

5. The photovoltaic bracket suspension support structure according to claim 1, characterized in that: The right-angled triangular support is constructed by welding columns, beams, and diagonal braces together using welding rods.

6. The photovoltaic bracket suspension support structure according to claim 1, characterized in that: The columns, beams, and diagonal braces are made of square or round steel.

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