Large assembled tower type combined storage battery rack

Abstract

The utility model discloses a large assembled tower type combined storage battery rack which comprises a main body steel structure, the main body steel structure comprises a plurality of steel stand columns which are fixed on the ground at equal intervals, two adjacent steel stand columns are provided with steel cross beams, the tops of the steel cross beams located on the same plane are provided with a maintenance platform, and the top of the maintenance platform is provided with a battery support in a carrying mode. The main body steel structure and the maintenance platform are assembled in a combined mode to be used for carrying the platform of the battery support, so that centralized management of the battery support is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery racks, in particular to a large-scale assembled tower-type combined battery rack. Background Art

[0002] In order to respond to the relevant national policies on energy conservation and environmental protection and vigorously develop energy storage, it is necessary to provide stable and reliable battery racks for large energy storage stations.

[0003] In the prior art, battery racks mostly use straight-row welded steel brackets, which not only occupy a large area and are difficult to meet the integrated placement management of large energy storage stations; but also mostly use welding processes, which are time-consuming and labor-intensive to install. Once the site changes, it is difficult to change accordingly, and the flexibility of use is poor. Utility Model Content

[0004] The utility model aims at solving the problems in the prior art and proposes the following technical solutions:

[0005] A large assembled tower battery rack includes a main steel structure, wherein the main steel structure includes a plurality of steel columns fixed on the ground at equal intervals, steel beams are installed between two adjacent steel columns, a maintenance platform is installed on the top of the steel beams located on the same plane, and a battery bracket is mounted on the top of the maintenance platform;

[0006] The main steel structure and the maintenance platform are assembled in combination to form a platform for carrying battery racks, so as to realize centralized management of battery racks.

[0007] The practical battery rack is composed of three major parts: a main steel structure, a maintenance platform, and a battery bracket. The three parts are combined to form a highly integrated modular battery rack, which not only occupies a small area, but can also meet the integrated placement management of large energy storage stations; the main steel structure, maintenance platform, and battery bracket are connected by assembled installation, without the need for on-site welding, and the installation is time-saving and labor-saving. The length, width, and height of the modular battery rack can be arbitrarily configured according to needs and site, and it is practical and flexible.

[0008] As a preferred embodiment of the above technical solution, a ladder is provided on one side of the maintenance platform, and the bottom end of the ladder is fixedly installed on the ground. When the maintenance platform is installed in multiple layers, the ladder is provided to facilitate the staff to reach the required number of floors.

[0009] As a preferred embodiment of the above technical solution, the connection between the bottom end of the steel column and the ground is node A, and the connection between the main steel structure and the maintenance platform is node B.

[0010] As a preferred embodiment of the above technical solution, the A node includes a foundation fixed on the ground and a second connecting plate, and the second connecting plate is located inside the foundation, the bottom end of the steel column is fixedly connected to the first connecting plate, and the first connecting plate and the second connecting plate are fixed by fastening bolts, and the interior of the foundation is poured and filled with concrete.

[0011] The practical A node expands the connection between the steel column and the ground foundation, provides reliable support for the system, and has strong earthquake resistance. During installation, the first connecting plate, fastening bolts, second connecting plate and other components are installed and the position is fine-tuned before pouring concrete to achieve secondary fixation of the A node position and improve its overall support stability.

[0012] As a preferred embodiment of the above technical solution, the B node includes a triangular connector fixedly connected to the side of the steel column, and the triangular connector is used to support the installation of the steel beam, and a plurality of I-shaped steel parts are installed on the top of the steel beam through a pad, and the maintenance platform is detachably installed on the top of the I-shaped steel part.

[0013] The utility model B node is used for the splicing and installation between the main steel structure and the maintenance platform. Compared with the welding connection method in the prior art, the utility model adopts an assembled installation, which is not only convenient for construction quality control, but also can arbitrarily configure the length, width and height of the combined battery rack according to needs and sites, and has good practical flexibility.

[0014] The beneficial effects of the utility model are:

[0015] The practical battery rack is composed of three major parts: a main steel structure, a maintenance platform, and a battery bracket. The three parts are combined to form a highly integrated modular battery rack, which not only occupies a small area, but can also meet the integrated placement management of large energy storage stations; the main steel structure, maintenance platform, and battery bracket are connected by assembled installation, without the need for on-site welding, and the installation is time-saving and labor-saving. The length, width, and height of the modular battery rack can be arbitrarily configured according to needs and site, and it is practical and flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a schematic diagram of the three-dimensional structure of the practical battery rack;

[0017] Figure 2 What is shown is a front view structural schematic diagram of the practical battery rack;

[0018] Figure 3 What is shown is the schematic diagram of node A of the practical battery rack;

[0019] Figure 4 Shown is a schematic diagram of node B of the practical battery rack.

[0020] Reference numerals

[0021] 10. Main steel structure; 20. Maintenance platform; 30. Battery bracket; 40.; 11. Steel column; 12. Foundation; 13. First connecting plate; 14. Fastening bolts; 15. Second connecting plate; 16. Steel beam; 17. Pad; 18. I-shaped steel parts; 19. Triangular connector; 40. Ladder. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0023] like Figure 1 , Figure 2 Shown

[0024] A large assembled tower battery rack includes a main steel structure 10, wherein the main steel structure 10 includes a plurality of steel columns 11 fixed on the ground at equal intervals, a steel beam 16 is installed between two adjacent steel columns 11, a maintenance platform 20 is installed on the top of the steel beam 16 located on the same plane, and a battery bracket 30 is mounted on the top of the maintenance platform 20;

[0025] The main steel structure 10 and the maintenance platform 20 are assembled in combination to form a platform for carrying the battery rack 30 to achieve centralized management of the battery rack.

[0026] The practical battery rack is composed of three major parts: a main steel structure 10, a maintenance platform 20, and a battery bracket 30. The three parts are combined to form a highly integrated modular battery rack, which not only occupies a small area, but can also meet the integrated placement management of large energy storage stations; and the main steel structure 10, the maintenance platform 20, and the battery bracket 30 are assembled and connected, without the need for on-site welding, and the installation is time-saving and labor-saving. The length, width, height and number of layers of the modular battery rack can be arbitrarily configured according to needs and sites, and the practical flexibility is good.

[0027] A ladder 40 is provided on one side of the maintenance platform 20, and the bottom end of the ladder 40 is fixedly installed on the ground. When the maintenance platform 20 is installed in a multi-layer arrangement, the ladder 40 is provided to facilitate the staff to reach the required number of layers.

[0028] like Figure 3 , Figure 4 Shown

[0029] The connection point between the bottom end of the steel column 11 and the ground is the A node, and the connection point between the main steel structure 10 and the maintenance platform 20 is the B node.

[0030] Node A includes a foundation 12 fixed on the ground and a second connecting plate 15, and the second connecting plate 15 is located inside the foundation 12. The bottom end of the steel column 11 is fixedly connected to the first connecting plate 13, and the first connecting plate 13 and the second connecting plate 15 are fixed by fastening bolts 14. The interior of the foundation 12 is filled with concrete.

[0031] The practical A node expands the connection between the steel column 11 and the ground foundation, provides reliable support for the system, and has strong earthquake resistance; during installation, the first connecting plate 13, the fastening bolts 14, the second connecting plate 15 and other components are installed and the positions are fine-tuned before pouring concrete to achieve secondary fixation of the A node position and improve its overall support stability.

[0032] Node B includes a triangular connector 19 fixedly connected to the side of the steel column 11, and the triangular connector 19 is used to support the installation of the steel beam 16. A plurality of I-shaped steel parts 18 are installed on the top of the steel beam 16 through a pad 17, and a maintenance platform 20 is detachably installed on the top of the I-shaped steel part 18.

[0033] The utility model uses the B node for the splicing installation between the main steel structure 10 and the maintenance platform 20. Compared with the welding connection method in the prior art, the utility model adopts the assembled installation, which is not only convenient for the construction quality control, but also can arbitrarily configure the length, width, height and number of layers of the battery rack according to the needs and the site, and has good practical flexibility.

[0034] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. Large assembled tower battery rack, characterized by: The main steel structure (10) comprises a plurality of steel columns (11) fixed on the ground at equal intervals, two adjacent steel columns (11) are installed with steel beams (16), a maintenance platform (20) is installed on the top of the steel beams (16) located on the same plane, and a battery bracket (30) is mounted on the top of the maintenance platform (20); The main steel structure (10) and the maintenance platform (20) are assembled in combination to form a platform for carrying a battery rack (30), so as to realize centralized management of the battery rack.

2. The large-scale assembled tower battery rack according to claim 1 is characterized in that: A ladder (40) is provided on one side of the maintenance platform (20), and the bottom end of the ladder (40) is fixedly mounted on the ground.

3. The large-scale assembled tower battery rack according to claim 1 is characterized in that: The connection point between the bottom end of the steel column (11) and the ground is a node A, and the connection point between the main steel structure (10) and the maintenance platform (20) is a node B.

4. The large-scale assembled tower battery rack according to claim 3 is characterized in that: The A node comprises a foundation (12) fixed on the ground and a second connecting plate (15), wherein the second connecting plate (15) is located inside the foundation (12), the bottom end of the steel column (11) is fixedly connected to the first connecting plate (13), and the first connecting plate (13) and the second connecting plate (15) are fixed to each other by fastening bolts (14), and the interior of the foundation (12) is filled with concrete.

5. The large-scale assembled tower battery rack according to claim 3 is characterized in that: The B node comprises a triangular connector (19) fixedly connected to the side of the steel column (11), and the triangular connector (19) is used to support and install the steel cross beam (16), and a plurality of I-shaped steel parts (18) are installed on the top of the steel cross beam (16) through a pad (17), and the maintenance platform (20) is detachably installed on the top of the I-shaped steel part (18).

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