Battery cabinet

Abstract

The utility model discloses a battery cabinet which comprises a cabinet body, the inner side of the cabinet body is provided with a plurality of groups of layer plates, the plurality of groups of layer plates are fixedly connected with the cabinet body, and each layer of layer plate is composed of two layer plates; the heat dissipation mechanism comprises an installation box installed at the upper end of the cabinet body, a heat dissipation fan is installed in the installation box, a hollow splitter plate is fixedly connected between the upper inner wall and the lower inner wall of the cabinet body, a plurality of splitter holes are formed in the two sides of the hollow splitter plate, and the inner bottom of the installation box is communicated with the hollow splitter plate through a communication port; and the filtering mechanism is matched with the heat dissipation mechanism. When the battery cabinet is used, a good heat dissipation effect is achieved, heat dissipation dead angles are effectively reduced, in addition, heat dissipation uniformity is high, in addition, the filter screen part is easy to replace, the standby filter screen is utilized, the downtime of the heat dissipation part can be shortened, and the situation that the downtime of the heat dissipation part is too long, and use of batteries is affected is avoided.

Description

A battery cabinet Technical Field

[0001] This utility model relates to the field of battery cabinet technology, and in particular to a battery cabinet. Background Technology

[0002] With the continuous development of technology, battery cabinets, as an important component of energy storage equipment, have been widely used in various fields. However, battery cabinets generate a large amount of heat during operation, and if heat dissipation is not timely, it will seriously affect the battery's lifespan and safety. Therefore, heat dissipation performance has become a key issue in battery cabinet design.

[0003] Traditional battery cabinets often use natural cooling or simple air cooling for heat dissipation. These methods have certain limitations in terms of heat dissipation efficiency, especially in high-power, high-density battery cabinets. When the batteries are fully installed, there are many dead spots for heat dissipation, which makes it difficult for traditional heat dissipation methods to meet the heat dissipation requirements. This can lead to excessively high battery temperatures, affecting battery performance and even causing safety hazards. Summary of the Invention

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a battery cabinet that provides better heat dissipation during use, effectively reducing heat dissipation dead zones and exhibiting strong heat dissipation uniformity. Furthermore, the replacement of the filter is relatively simple, and the use of spare filters can reduce the downtime of the heat dissipation components, preventing excessive downtime that could affect battery performance.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A battery cabinet includes a cabinet body, with multiple sets of shelves installed on the inner side of the cabinet body, all of which are fixedly connected to the cabinet body. Each shelf consists of two shelves. A heat dissipation mechanism includes a mounting box installed at the top of the cabinet body, with a cooling fan installed inside the mounting box. A hollow diverter plate is fixedly connected between the upper and lower inner walls of the cabinet body, with multiple diverter holes on both sides of the hollow diverter plate. The inner bottom of the mounting box communicates with the hollow diverter plate through a communication port. A filtration mechanism cooperates with the heat dissipation mechanism.

[0007] Preferably, each of the layers is fixedly connected to a plurality of L-shaped mounting strips at its upper end, and each of the L-shaped mounting strips is provided with threaded mounting holes on its horizontal portion.

[0008] Preferably, the cooling fan directs airflow from top to bottom.

[0009] Preferably, the filtration mechanism includes a strip-shaped opening that extends through the mounting box from left to right. A rectangular plate that can slide left and right is provided inside the strip-shaped opening. The front and rear sides of the rectangular plate are in contact with the front and rear inner walls of the mounting box. Two rectangular slots are provided on the rectangular plate. A rectangular opening is provided at the bottom of each rectangular slot. A rectangular filter screen is placed in each rectangular slot.

[0010] Preferably, each of the rectangular filter screens is made of iron mesh, and an annular magnetic strip is embedded in the bottom of the inner side of each rectangular opening.

[0011] Preferably, limiting strips are fixedly connected to both sides of the rectangular plate, and the front-to-back distance between the limiting strips is greater than the front-to-back inner wall distance of the strip-shaped opening.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] 1. This utility model, through the design of multiple L-shaped mounting strips, ensures that after installation, the upper side of the battery will not contact the top of the cabinet or the lower end of the corresponding shelf, and the lower side will not contact the corresponding shelf, thereby effectively improving the overall heat dissipation of the battery and ensuring the stability and safety of the battery during operation.

[0014] 2. It is equipped with a cooling fan, mounting box, hollow shunt plate and multiple shunt holes. When the cooling fan is turned on, it will generate air flow. The air flow blasted out through the multiple shunt holes will provide comprehensive and uniform heat dissipation to the battery, which will greatly improve the heat dissipation efficiency and effectively extend the battery's service life.

[0015] 3. When the rectangular filter screen accumulates a lot of dust, simply pull the rectangular plate to quickly replace and clean the filter screen. The heat dissipation mechanism only needs to stop briefly during the whole process, which will not affect the overall heat dissipation effect. Moreover, the cleaning operation is convenient and quick, greatly improving the ease of use. Attached Figure Description

[0016] Figure 1 is a structural schematic diagram of a battery cabinet proposed in this utility model;

[0017] Figure 2 is a schematic diagram of Figure 1 after the filter mechanism has been removed;

[0018] Figure 3 is a cross-sectional view of Figure 2;

[0019] Figure 4 is a schematic diagram of the split structure of the filtration mechanism.

[0020] In the diagram: 1 Cabinet, 2 Shelf, 3 L-shaped mounting strip, 4 Mounting box, 5 Hollow diversion plate, 6 Cooling fan, 7 Strip-shaped opening, 8 Diversion hole, 9 Connecting port, 10 Rectangular plate, 11 Limiting strip, 12 Rectangular groove, 13 Rectangular opening, 14 Rectangular filter screen. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Referring to Figures 1-4, a battery cabinet includes a cabinet body 1. Multiple sets of shelves 2 are installed on the inner side of the cabinet body 1. The multiple sets of shelves 2 are fixedly connected to the cabinet body 1. Each shelf 2 consists of two shelves 2. Multiple L-shaped mounting strips 3 are fixedly connected to the upper end of each shelf 2. Each L-shaped mounting strip 3 has a threaded mounting hole installed on its horizontal part. The battery has a matching mounting port. The battery can be installed with the multiple L-shaped mounting strips 3 by screws.

[0023] Furthermore, it also includes a heat dissipation mechanism, which includes a mounting box 4 installed on the upper part of the cabinet 1. A cooling fan 6 is installed inside the mounting box 4. The cooling fan 6 is an electrically driven fan, which consists of a motor part and a fan blade part. The airflow direction of the cooling fan 6 is from top to bottom. A hollow diversion plate 5 is fixedly connected between the upper and lower inner walls of the cabinet 1. Multiple diversion holes 8 are opened on both sides of the hollow diversion plate 5. The inner bottom of the mounting box 4 is connected to the hollow diversion plate 5 through a communication port 9.

[0024] Furthermore, it also includes a filtration mechanism, which works in conjunction with a heat dissipation mechanism. The filtration mechanism includes a strip-shaped opening 7 that runs horizontally through the mounting box 4. A rectangular plate 10 that can slide horizontally is provided inside the strip-shaped opening 7. Limiting strips 11 are fixedly connected to both sides of the rectangular plate 10. The front-to-back distance of the limiting strips 11 is greater than the front-to-back distance between the inner walls of the strip-shaped opening 7. The front and back sides of the rectangular plate 10 are in contact with the front and back inner walls of the mounting box 4. Two rectangular slots 12 are provided on the rectangular plate 10. A rectangular opening 13 is provided at the bottom of each rectangular slot 12. A rectangular filter screen 14 is placed in each rectangular slot 12. Each rectangular filter screen 14 is made of iron mesh. A ring-shaped magnetic strip is embedded at the bottom of each rectangular opening 13. The magnetic connection facilitates disassembly and installation.

[0025] In this utility model, when in actual use, the battery can be installed by multiple L-shaped mounting strips 3. After installation, the upper side of the battery will not contact the top of the cabinet 1 or the lower end of the corresponding shelf 2, and the lower side will not contact the corresponding shelf 2. After subsequent heat dissipation, the overall heat dissipation can be improved.

[0026] When the battery needs to be cooled, simply start the cooling fan 6. After the cooling fan 6 is started, it will generate air flow from the outside, the mounting box 4, the hollow diverter plate 5 and multiple diverter holes 8. The air flow from the multiple diverter holes 8 can cool the battery evenly and comprehensively.

[0027] Dust generated during heat dissipation will be filtered out by the corresponding rectangular filter 14. If a lot of dust accumulates on the rectangular filter 14, simply pull the rectangular plate 10 to the right until it can no longer move. Then, the rectangular filter 14 on the left will participate in the filtration operation. The operator can lift the rectangular filter 14 on the right from the bottom of the rectangular opening 13 and clean it. After cleaning, it can be placed back on the rectangular opening 13. During the entire replacement and cleaning process, the heat dissipation mechanism only needs to be stopped for a short time (i.e., while pushing the rectangular plate 10 to the right), which will not affect the heat dissipation. The cleaning operation is also relatively convenient. If the rectangular filter 14 needs to be cleaned again in the future, simply repeat the process of moving the rectangular plate 10 to the left.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A battery cabinet, characterized in that, include: Cabinet (1), with multiple sets of shelves (2) installed on the inner side of the cabinet (1), all of which are fixedly connected to the cabinet (1), and each shelf (2) consists of two shelves (2); heat dissipation mechanism, which includes a mounting box (4) installed on the upper end of the cabinet (1), a cooling fan (6) installed inside the mounting box (4), a hollow diversion plate (5) fixedly connected between the upper and lower inner walls of the cabinet (1), multiple diversion holes (8) are opened on both sides of the hollow diversion plate (5), and the inner bottom of the mounting box (4) is connected to the hollow diversion plate (5) through a communication port (9); filter mechanism, which cooperates with the heat dissipation mechanism.

2. The battery cabinet according to claim 1, characterized in that, Each of the above-mentioned layers (2) is fixedly connected to a plurality of L-shaped mounting strips (3), and each of the above-mentioned L-shaped mounting strips (3) has a threaded mounting hole installed on its horizontal part.

3. A battery cabinet according to claim 1, characterized in that, The cooling fan (6) blows air from top to bottom.

4. A battery cabinet according to claim 1, characterized in that, The filtration mechanism includes a strip-shaped opening (7) that runs through the mounting box (4) from left to right. A rectangular plate (10) that can slide left and right is provided in the strip-shaped opening (7). The front and rear sides of the rectangular plate (10) are in contact with the front and rear inner walls of the mounting box (4). Two rectangular grooves (12) are opened on the rectangular plate (10). A rectangular opening (13) is opened at the bottom of each rectangular groove (12). A rectangular filter screen (14) is placed in each rectangular groove (12).

5. A battery cabinet according to claim 4, characterized in that, Each of the rectangular filter screens (14) is made of iron mesh, and each of the rectangular openings (13) has an annular magnetic strip embedded in its inner bottom.

6. A battery cabinet according to claim 4, characterized in that, Limiting strips (11) are fixedly connected to both sides of the rectangular plate (10), and the front-to-back distance of the limiting strips (11) is greater than the front-to-back inner wall distance of the strip-shaped opening (7).

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