A steel construction assembly for the connection of planar photovoltaic devices

Abstract

This utility model relates to a steel structure component for connecting a planar photovoltaic (PV) device. It includes a main steel structure connection structure and a steel base structure for connecting the PV device. The main steel structure connection structure includes a set of side-end connection structures and an assembly fixing structure located between the two side-end connection structures. The steel base structure includes a main support rod connected to the lower end of each side-end connection structure and a bottom fixing mounting structure connecting the lower part of each main support rod. By providing stable support through the main steel structure connection structure and the steel base structure, the planar PV device, placed within the multi-stability main steel structure connection structure, can improve the installation efficiency of the connector, meet the expansion requirements of steel under frequent temperature and humidity changes, and avoid stress cracks or loosening. The steel base structure provides installation strength and stability, improves wind resistance, and extends service life.

Description

Technical Field

[0001] This utility model relates to the field of steel structures, and in particular to a steel structure component for connecting planar photovoltaic devices. Background Technology

[0002] Existing planar photovoltaic devices have poor structural stability and are prone to deformation under long-term wind loads or vibrations. In addition, existing planar photovoltaic devices have poor waterproof performance, which can cause the main body and steel to loosen under frequent changes in temperature and humidity, and even accelerate metal corrosion, thus shortening their service life. Utility Model Content

[0003] The purpose of this invention is to provide a steel structure component for connecting planar photovoltaic devices, thereby solving the stability problem of existing planar photovoltaic devices.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a steel structure component for connecting a planar photovoltaic device, including a main steel structure connecting structure connected to the photovoltaic device and a steel structure base structure disposed at the lower part of the main steel structure connecting structure. The main steel structure connecting structure includes a set of side end connecting structures and an assembly fixing structure disposed between the two side end connecting structures. The steel structure base structure includes a main support rod connected to the lower end of each side end connecting structure and a bottom fixing mounting seat structure connected to the lower part of each main support rod. The bottom fixing mounting seat structure and multiple bottom fixing mounting seat structures are horizontally disposed on the bottom steel structure.

[0005] The side-end connection structure includes a set of side-end connection seat structures and side-end support rods disposed between the side-end connection seat structures. The side-end connection seat structure includes a side-end connection seat and an extension support disposed on the outside of the side-end connection seat. A rod insertion end seat for connecting the side-end support rod is provided at the bottom upper end of each of the two side-end connection seats. An internal fixing seat is provided on the inner end face of each side-end connection seat. The internal fixing seat is connected to the assembly fixing structure.

[0006] The assembly fixing structure includes an external fixing frame body connected to the sides of two internal fixing seats in the longitudinal direction, and a central fixing seat body located on the outside of the external fixing frame body.

[0007] The bottom fixed mounting base structure includes a connecting sleeve base structure at the lower part of the main support rod and a bottom steel structure connecting base structure located at the lower part of the connecting sleeve base structure.

[0008] The connecting sleeve base structure includes a mounting sleeve connected to the main support rod, a sleeve connecting seat located at the lower part of the mounting sleeve, and side locking columns located on both sides of the sleeve connecting seat. The side locking columns are connected to the bottom steel structure connecting seat structure. The bottom steel structure connecting seat structure includes a bottom bearing box column connected to the side locking columns and the sleeve connecting seat, a set of bottom energy dissipation plates located at the side ends of the bottom bearing box column, and a connecting column base plate located at the lower part of the bottom bearing box column.

[0009] The beneficial effects of this utility model are as follows: By providing stable support through the main steel structure connection structure and the steel structure base structure, the planar photovoltaic device, placed within the multi-layered stable steel structure connection structure, improves the installation efficiency of the connector and ensures sufficient clearance between the main body and the steel structure connection structure to meet the expansion requirements of the steel under frequent temperature and humidity changes, thus preventing stress cracks or loosening. The steel structure base structure also enhances installation strength and stability, improves wind resistance, and extends service life.

[0010] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 for Figure 1 A schematic diagram of the structure of an unassembled planar photovoltaic device.

[0013] Figure 3 for Figure 1 Enlarged view of the steel base structure.

[0014] Figure 4 This is a schematic diagram of the structure of the built-in tie rod assembly of this utility model.

[0015] In the diagram: 1. Main support rod, 2. Bottom steel structure, 3. Side support rod, 4. Side connecting seat, 5. Extension support, 6. Rod insertion end seat, 7. Internal fixing seat, 8. Assembly external fixing frame, 9. Central fixing seat, 10. Assembly sleeve, 11. Sleeve connecting seat, 12. Side locking column, 13. Bottom load-bearing box column, 14. Bottom energy dissipation plate, 15. Connecting column base plate, 16. Planar photovoltaic device, 17. Diagonal tie rod assembly, 18. Horizontal tie rod assembly. Detailed Implementation

[0016] The terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end" used in the application text to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example 1, as Figure 1-4 As shown, a steel structure assembly for connecting a planar photovoltaic device includes a main steel structure connecting structure connected to the planar photovoltaic device 16 and a steel structure base structure disposed at the lower part of the main steel structure connecting structure. The main steel structure connecting structure includes a set of side end connecting structures and an assembly fixing structure disposed between the two side end connecting structures. The steel structure base structure includes a main support rod 1 connected to the lower end of each side end connecting structure and a bottom fixing mounting seat structure connected to the lower part of each main support rod. The bottom fixing mounting seat structure and multiple bottom fixing mounting seat structures are horizontally disposed on the bottom steel structure 2.

[0018] The side-end connection structure includes a set of side-end connection seat structures and side-end support rods 3 disposed between the side-end connection seat structures. The side-end connection seat structure includes a side-end connection seat 4 and an extension support 5 disposed on the outside of the side-end connection seat. A rod insertion end seat 6 for connecting the side-end support rod is provided at the bottom upper end of each of the two side-end connection seats. An inner fixing seat 7 is provided on the inner end face of each side-end connection seat. The inner fixing seat is connected to the assembly fixing structure.

[0019] The assembly fixing structure includes an external fixing frame 8 connected to the sides of two internal fixing seats in the longitudinal direction, and a central fixing seat 9 located on the outside of the external fixing frame. An oblique tie rod group 17 and a horizontal tie rod group 18 for fixing the photovoltaic device 16 are arranged between the two central fixing seats 9.

[0020] The bottom fixed mounting base structure includes a connecting sleeve base structure at the lower part of the main support rod and a bottom steel structure connecting base structure located at the lower part of the connecting sleeve base structure.

[0021] The connecting sleeve base structure includes a mounting sleeve 10 connected to the main support rod, a sleeve connecting seat 11 located at the lower part of the mounting sleeve, and side locking columns 12 located on both sides of the sleeve connecting seat. The side locking columns are connected to the bottom steel structure connecting seat structure. The bottom steel structure connecting seat structure includes a bottom bearing box column 13 connected to the side locking columns and the sleeve connecting seat, a set of bottom energy dissipation plates 14 located at the side end of the bottom bearing box column, and a connecting column base plate 15 located at the lower part of the bottom bearing box column.

[0022] By providing stable support through the main steel structure connection structure and the steel structure base structure, the planar photovoltaic device, placed within the multi-layered stable steel structure connection structure, improves the installation efficiency of the connectors and ensures sufficient clearance between the main body and the steel structure connection structure to accommodate the expansion needs of the steel under frequent temperature and humidity changes, preventing stress cracks or loosening. The steel structure base structure enhances installation strength and stability, improves wind resistance, and extends service life.

[0023] The above embodiments are merely descriptions of preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

[0024] The parts not covered in this utility model are the same as or can be implemented using existing technologies.

Claims

1. A steel structure assembly for connecting a planar photovoltaic device, comprising a main steel structure connecting the photovoltaic device and a steel base structure disposed at the lower part of the main steel structure connecting structure, characterized in that: The main steel structure connection structure includes a set of side end connection structures and an assembly fixing structure located between the two side end connection structures. The steel structure base structure includes a main support rod connected to the lower end of each side end connection structure and a bottom fixing mounting seat structure connected to the lower part of each main support rod. The bottom fixing mounting seat structure and multiple bottom fixing mounting seat structures are horizontally arranged on the bottom steel structure.

2. The steel structure component for connecting the planar photovoltaic device as described in claim 1, characterized in that: The side-end connection structure includes a set of side-end connection seat structures and side-end support rods disposed between the side-end connection seat structures. The side-end connection seat structure includes a side-end connection seat and an extension support disposed on the outside of the side-end connection seat. A rod insertion end seat for connecting the side-end support rod is provided at the bottom upper end of each of the two side-end connection seats. An internal fixing seat is provided on the inner end face of each side-end connection seat. The internal fixing seat is connected to the assembly fixing structure.

3. The steel structure component for connecting the planar photovoltaic device as described in claim 2, characterized in that: The assembly fixing structure includes an external fixing frame body connected to the side ends of two longitudinally connected internal fixing seats, and a central fixing seat body located on the outside of the external fixing frame body.

4. The steel structure component for connecting the planar photovoltaic device as described in claim 1, characterized in that: The bottom fixed mounting base structure includes a connecting sleeve base structure at the lower part of the main support rod and a bottom steel structure connecting base structure located at the lower part of the connecting sleeve base structure.

5. The steel structure component for connecting the planar photovoltaic device as described in claim 4, characterized in that: The connecting sleeve base structure includes a mounting sleeve connected to the main support rod, a sleeve connecting seat located at the lower part of the mounting sleeve, and side locking columns located on both sides of the sleeve connecting seat. The side locking columns are connected to the bottom steel structure connecting seat structure. The bottom steel structure connecting seat structure includes a bottom bearing box column connected to the side locking columns and the sleeve connecting seat, a set of bottom energy dissipation plates located at the side ends of the bottom bearing box column, and a connecting column base plate located at the lower part of the bottom bearing box column.

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