Battery cluster frame for energy storage container

Abstract

The utility model relates to the technical field of battery cluster frames, in particular to a battery cluster frame for an energy storage container, which comprises two rows of partition upright posts vertically mounted in the energy storage container through bolts, a plurality of battery bracket weldments mounted on two axial sides of the partition upright posts, and a plurality of battery bracket weldments mounted on the battery bracket weldments. A partition cross beam is welded to one end of the partition stand column. The battery bracket weldment comprises a battery bracket piece and a fastening bolt used for fixing the battery bracket piece, a battery fixing support is installed at the front end of the battery bracket piece, and a rivet nut is connected between the battery bracket piece and the battery fixing support. The battery pack mounting structure is simple to mount and small in welding amount, can greatly improve the production efficiency, and meets the mounting requirements of most battery packs in the market at present.

Description

Technical Field

[0001] This utility model relates to the field of battery cluster rack technology, specifically a battery cluster rack for energy storage containers. Background Technology

[0002] As an emerging energy technology, energy storage containers are gaining increasing attention globally due to their high efficiency, safety, reliability, and wide range of applications. They can effectively store renewable energy sources such as solar and wind power and provide electricity when needed, helping to reduce dependence on traditional energy sources and mitigate the environmental impact of energy consumption. Furthermore, energy storage containers can provide additional power during peak electricity demand periods, helping to lower electricity costs. With the continuous increase in global demand for renewable energy, energy storage container technology will see wider application.

[0003] As a core component of energy storage containers, battery packs play a crucial role. With the continuous development and maturation of technology, the capacity of individual batteries is increasing. However, along with the increase in capacity, the weight of the batteries also increases. To ensure the reliability and safety of the structure, it is necessary to ensure the safety and reliability of the battery cluster structure. Therefore, we propose a battery cluster structure for energy storage containers. Utility Model Content

[0004] The purpose of this invention is to provide a battery cluster rack for energy storage containers to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A battery cluster rack for an energy storage container, comprising:

[0007] Two rows of partition columns are vertically installed inside the energy storage container by bolts. Several battery bracket weldments are installed on both sides of the partition columns along the axial direction. A partition beam is welded to one end of the partition column.

[0008] The battery bracket weldment includes:

[0009] A battery bracket plate and fastening bolts for fixing the battery bracket plate, wherein a battery fixing bracket is installed at the front end of the battery bracket plate, and a rivet nut is connected between the battery bracket plate and the battery fixing bracket.

[0010] Preferably, a row of partition columns is provided.

[0011] Preferably, the battery bracket is fixed to the partition column by fastening bolts.

[0012] Preferably, the battery bracket piece is fixed to the battery fixing bracket by a rivet nut.

[0013] Preferably, the inner wall of the battery bracket is fixed with a battery guide rail, and both sides of the battery guide rail are inclined.

[0014] Preferably, the rear end of the battery bracket piece is provided with a limiting boss, and both sides of the limiting boss are inclined surfaces.

[0015] Preferably, a reinforcing piece is welded to the bottom of the battery bracket piece.

[0016] Preferably, the size of the fastening bolt protruding from the battery bracket piece is smaller than the size of the battery guide rail.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This invention is simple to install, requires minimal welding, greatly improves production efficiency, and meets the installation requirements of most battery packs currently on the market. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This utility model Figure 1 A magnified view of the structure at point A in the middle;

[0021] Figure 3 This is a schematic diagram of the structure of the battery bracket weldment of this utility model;

[0022] Figure 4 This is a schematic diagram of the distribution structure of the reinforcing sheet of this utility model;

[0023] Figure 5 This is a schematic diagram of the planar structure of the battery bracket weldment of this utility model;

[0024] Figure 6 This utility model Figure 5 A magnified schematic diagram of the structure at point B in the middle.

[0025] In the picture:

[0026] 1. Partition beam; 2. Partition column;

[0027] 3. Battery bracket welded parts; 31. Battery bracket piece; 32. Battery guide rail; 33. Bracket piece reinforcing piece; 34. Rivet nut; 35. Limiting boss;

[0028] 4. Fastening bolts; 5. Battery mounting bracket. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1:

[0031] Please see Figure 1-6 A battery cluster rack for an energy storage container includes: two rows of partition columns 2 that are vertically installed inside the energy storage container by bolts, with four partition columns 2 in one row, and several battery bracket welded parts 3 installed on both sides of the partition column 2 along the axial direction, and a partition beam 1 welded to one end of the partition column 2.

[0032] The partition columns 2 are fixed to the inner wall of the energy storage container with bolts and installed at equal intervals. Then, the partition beams 1 are welded to the top of the partition columns 2 to form a frame.

[0033] Example 2:

[0034] Based on the above embodiment 1, the battery bracket weldment 3 is further disclosed.

[0035] like Figure 2-6 As shown, the battery bracket weldment 3 includes: a battery bracket piece 31, and fastening bolts 4 for fixing the battery bracket piece 31. The battery bracket piece 31 is fixed to the partition column 2 by the fastening bolts 4. Several battery bracket pieces 31 are installed parallel and equidistantly on the partition column 2, and then the battery bracket pieces 31 are fixed to the partition column 2 by the fastening bolts 4.

[0036] like Figure 3 As shown, a battery mounting bracket 5 is installed at the front end of the battery bracket piece 31. A rivet nut 34 connects the battery bracket piece 31 and the battery mounting bracket 5, and the battery bracket piece 31 is fixed to the battery mounting bracket 5 by the rivet nut 34. The battery pack is placed on two adjacent battery bracket pieces 31, and then the battery mounting bracket 5 is fixed to the front end of the battery bracket piece 31 by the rivet nut 34. The battery mounting bracket 5 is used to restrict the position of the battery pack.

[0037] like Figure 3 As shown, a battery guide rail 32 is fixed to the inner wall of the battery holder plate 31, and both sides of the battery guide rail 32 are inclined. The inclined sides of the battery guide rail 32 are used to guide the battery pack into the battery holder plate 31.

[0038] like Figure 6As shown, the rear end of the battery bracket piece 31 is provided with a limiting boss 35, and both sides of the limiting boss 35 are inclined surfaces. When the battery pack is pushed to the position on the battery bracket piece 31, the battery pack contacts the limiting boss 35, and the limiting boss 35 is used to restrict the movement of the rear end of the battery pack.

[0039] like Figure 4 As shown, four reinforcing plates 33 are welded to the bottom of the battery bracket piece 31. The reinforcing plates 33 are formed by bending 4mm sheet metal. After welding, they greatly increase the load-bearing capacity of the battery bracket piece 31 and provide support for the battery bracket piece 31.

[0040] like Figure 2 As shown, the size of the protruding fastening bolt 4 from the battery bracket piece 31 is smaller than the size of the battery guide rail 32. During the installation of the battery pack, the battery guide rail 32 can guide the battery pack into the appropriate position, and at the same time, the battery guide rail 32 can prevent the battery pack from being damaged by hitting the head of the fastening bolt during the installation process.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A battery cluster rack for an energy storage container, characterized in that, include: Two rows of partition columns (2) are vertically installed inside the energy storage container by bolts. Several battery bracket welded parts (3) are installed on both sides of the partition column (2) along the axial direction. A partition beam (1) is welded to one end of the partition column (2). The battery bracket weldment (3) includes: A battery bracket (31) and fastening bolts (4) for fixing the battery bracket (31), a battery fixing bracket (5) is installed at the front end of the battery bracket (31), and a rivet nut (34) is connected between the battery bracket (31) and the battery fixing bracket (5).

2. A battery cluster rack for an energy storage container according to claim 1, characterized in that, There are 4 partition columns (2) in a row.

3. A battery cluster rack for an energy storage container according to claim 1, characterized in that, The battery bracket piece (31) is fixed to the partition column (2) by fastening bolts (4).

4. A battery cluster rack for an energy storage container according to claim 1, characterized in that, The battery bracket piece (31) is fixed to the battery fixing bracket (5) by a rivet nut (34).

5. A battery cluster rack for an energy storage container according to claim 1, characterized in that, The inner wall of the battery bracket piece (31) is fixed with a battery guide rail (32), and both sides of the battery guide rail (32) are inclined.

6. A battery cluster rack for an energy storage container according to claim 1, characterized in that, The rear end of the battery bracket piece (31) is provided with a limiting boss (35), and both sides of the limiting boss (35) are inclined.

7. A battery cluster rack for an energy storage container according to claim 1, characterized in that, Four reinforcing plates (33) are welded to the bottom of the battery bracket plate (31).

8. A battery cluster rack for an energy storage container according to claim 5, characterized in that, The size of the fastening bolt (4) protruding from the battery bracket piece (31) is smaller than the size of the battery rail (32).

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