Battery pack recycling and storing device

Abstract

The utility model relates to the technical field of battery storage equipment, in particular to a battery pack recycling and storing device. According to the specific technical scheme, the battery pack recycling and storing device comprises a bottom plate, a back plate is arranged on one side of the bottom plate in the length direction, a plurality of partition plates are arranged on the bottom plate in parallel, strip-shaped grooves are formed in the bottom plate in the length direction of the bottom plate, guide rods are arranged in the strip-shaped grooves, and guide blocks are arranged at the bottoms of the partition plates; a guide hole matched with the guide rod is formed in the guide block, and the guide block is arranged on the guide rod in a sleeving mode through the guide hole. The battery pack storage device solves the problems that a battery pack storage device in the prior art is poor in heat dissipation effect and is difficult to adapt to battery packs of different specifications.

Description

Technical Field

[0001] This utility model relates to the field of battery storage equipment technology, and specifically to a battery pack recycling and storage device. Background Technology

[0002] The lithium, cobalt, and nickel metals in battery packs are scarce resources; therefore, recycling them can reduce resource waste. The recycling process involves collecting battery packs from electric vehicles and transporting them to designated manufacturers for dismantling. Before dismantling, the collected battery packs need to be stored for later dismantling when needed.

[0003] Battery packs also pose certain safety hazards during storage, such as the risk of thermal runaway leading to combustion or explosion under high temperatures. Current technologies often employ containerized storage for battery packs, suitable for large-scale energy storage scenarios. Basic safety protection is achieved through fireproof and explosion-proof panels, thermal insulation layers, and intelligent fire suppression systems. However, this type of storage equipment relies on passive insulation, requiring continuous energy consumption to maintain a constant temperature environment. Furthermore, standardized designs struggle to accommodate battery packs of different specifications, resulting in wasted space. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides a battery pack recycling and storage device, which solves the problems of poor heat dissipation and difficulty in adapting to different battery pack specifications in existing battery pack storage devices.

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

[0006] This utility model discloses a battery pack recycling and storage device, including a base plate, a back plate provided on one side of the base plate along its length, a plurality of partitions arranged parallel to each other on the base plate, a strip groove provided along the length of the base plate, a guide rod provided in the strip groove, a guide block provided at the bottom of the partition, and a guide hole provided on the guide block to fit the guide rod, the guide block being sleeved on the guide rod through the guide hole.

[0007] Preferably, there are two strip grooves, located on both sides near the bottom plate.

[0008] Preferably, a spring is sleeved on the guide rod located between two adjacent guide blocks, and the two ends of the spring are respectively fixed to the guide blocks.

[0009] Preferably, the partition is slidably connected to the back plate.

[0010] Preferably, the back plate is provided with a groove on the side facing the partition, the groove is provided along the length of the back plate, and the partition is provided with a slider on the side facing the groove, the slider extending into the groove.

[0011] Preferably, the groove is T-shaped and adapted to the slider.

[0012] Preferably, multiple grooves are provided, and they are parallel to each other.

[0013] Preferably, a support plate is provided on one side of the base plate in the width direction, and one side of the support plate is fixed to the back plate.

[0014] Preferably, an insertion hole is provided on the other side of the base plate in the width direction, a fixing plate is provided in the insertion hole, and a telescopic member is provided on the outward side of the fixing plate. The output end of the telescopic member passes through the fixing plate and is provided with a pressure plate. After the battery pack is installed in the area between the two partitions and between the partitions and the support plate, the fixing plate is installed so that the telescopic member squeezes the outermost partition through the pressure plate, thereby fixing the battery pack.

[0015] Preferably, the bottom of the strip groove is provided with a dust discharge hole.

[0016] This utility model has the following beneficial effects:

[0017] This invention features multiple parallel, slidable partitions on a base plate. The battery pack is placed within the area between these partitions. Since the partitions can slide along guide rods on the base plate, battery packs of different sizes can be placed between them. Combined with a support plate and a fixing plate, the battery pack is locked to the partitions, preventing collisions or even the battery pack falling off the base plate during transportation. Furthermore, the storage device disclosed in this invention, primarily composed of a base plate and a back plate, is an open storage device, avoiding the potential safety hazards of placing the battery pack in a confined environment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model (top view);

[0019] Figure 2 for Figure 1 View from AA direction;

[0020] Figure 3 for Figure 1 The right view;

[0021] Figure 4 In order to be in Figure 1 A schematic diagram showing the installation of the fixing plate on the original basis;

[0022] In the diagram: 1. Base plate; 2. Back plate; 3. Partition plate; 4. Strip groove; 5. Guide rod; 6. Guide block; 7. Spring; 8. Slide groove; 9. Slider; 10. Support plate; 11. Insertion hole; 12. Fixing plate; 13. Telescopic component; 14. Pressure plate; 15. Ash discharge hole. Detailed Implementation

[0023] 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.

[0024] Unless otherwise specified, the technical means used in the implementation examples are conventional means well known to those skilled in the art.

[0025] refer to Figures 1-3 This utility model discloses a battery pack recycling and storage device, including a base plate 1, preferably rectangular, with a back plate 2 disposed on one side of the base plate 1 along its length. The back plate is perpendicular to the base plate and its length is the same as the base plate. Multiple partitions 3 are arranged parallel to each other on the base plate 1, with the height of the partitions lower than the back plate. A strip groove 4 is provided along the length of the base plate 1, and a guide rod 5 is disposed within the strip groove 4. The guide rod is a smooth rod. A guide block 6 is disposed at the bottom of each partition 3, and the guide block 6 has a guide hole adapted to the guide rod 5. The guide block 6 is fitted onto the guide rod 5 through the guide hole. The guide block and the guide rod are in clearance fit, allowing the guide block to slide back and forth on the guide rod.

[0026] Furthermore, to increase the stability of the partition as it slides along the guide rod, two strip grooves 4 are provided, located near both sides of the base plate 1 and parallel to each other. Of course, the number of strip grooves can be increased as needed, depending on the dimensions of the base plate and the partition.

[0027] Furthermore, the bottom of the strip-shaped trough is provided with a dust discharge hole 15, which can discharge dust and other impurities that fall into the strip-shaped trough. The connection surface between the bottom of the strip-shaped trough and the dust discharge hole is inclined, so that dust will not accumulate at the bottom of the strip-shaped trough. The shape of the dust discharge hole can be set according to actual needs. For example, it can be columnar, strip-shaped, etc.

[0028] Furthermore, a spring 7 is fitted onto the guide rod 5 located between two adjacent guide blocks 6. Both ends of the spring 7 are fixed to the guide block 6 to prevent the two partitions from sticking together. Simultaneously, it helps to prevent the partitions from colliding with the battery pack during transportation. This should be understood as follows: during transportation, if the vehicle shakes, the battery pack placed between the partitions will also shake. In this case, the partitions may collide with the battery pack, or the battery pack may hit the partitions. The spring, however, restricts the partitions to some extent. For example, if the battery pack thickness is greater than the initial spring length, the spring will be stretched after the battery pack is placed, exerting a force on the partition towards the battery pack through the stretched force. Conversely, if the battery pack thickness is less than the initial spring length, the spring will be compressed after the fixing plate is installed, thus securing the battery pack. Of course, as a preferred solution, when setting the spring length or the distance between the two partitions, priority should be given to ensuring the battery pack thickness is greater than the initial spring length between the two partitions.

[0029] Furthermore, the partition 3 is slidably connected to the back plate 2, thereby increasing the stability of the partition side and reducing the possibility of the guide block breaking under external force. Specifically, a groove 8 is provided on the side of the back plate 2 facing the partition 3. The groove 8 is arranged along the length of the back plate 2, that is, the direction of the groove is consistent with the direction of the guide rod, thereby ensuring that the partition slides along the guide rod and the groove. A slider 9 is provided on the side of the partition 3 facing the groove 8, and the slider 9 extends into the groove 8.

[0030] Furthermore, the slide groove 8 is T-shaped and adapts to the slider 9, preventing the sidewall of the partition from detaching from the back plate. Depending on the height of the partition, multiple slide grooves 8 can be provided, and they should be parallel to each other. (Reference) Figure 2 As shown, there are two chutes, located near the top and bottom of the partition.

[0031] Furthermore, to increase the stability of the battery pack between the separators, a support plate 10 is provided on one side of the base plate 1 in the width direction. One side of the support plate 10 is fixed to the back plate 2, and the height of the support plate is the same as the height of the back plate. Meanwhile, refer to... Figure 4As shown, an insertion hole 11 is provided on the other side of the base plate 1 in the width direction. A fixing plate 12 is provided inside the insertion hole 11, that is, the bottom of the fixing plate is provided with an insertion plate adapted to the insertion hole. The insertion plate is inserted into the insertion hole. A telescopic member 13 is provided on the outward side of the fixing plate 12. The output end of the telescopic member 13 passes through the fixing plate 12 and is provided with a pressure plate 14. After the battery pack is installed in the areas between the two partitions 3 and between the partitions 3 and the support plate 10, the fixing plate 12 is installed, so that the telescopic member 13 presses the outermost partition 3 through the pressure plate 14, thereby fixing the battery pack. The telescopic member includes, but is not limited to, electric push rods and hydraulic push rods. There is a clearance fit between the output end of the telescopic member and the fixing plate. When transportation is required, the fixing plate is installed to reduce the impact of the battery pack collision caused by shaking during transportation. Otherwise, whether to install the fixing plate can be set according to the actual situation.

[0032] When using this invention, simply place the battery pack between the partitions and between the partitions and the support plate. After all the battery packs are placed, stack the entire storage device. When transportation is required, install the fixing plate and apply pressure to the partitions using the pressure plate to hold the partitions and battery packs together, preventing the battery packs from shaking during transportation, which could cause them to collide or even fall off the base plate.

[0033] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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 this utility model.

[0034] The embodiments described above are merely 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.

Claims

1. A battery pack recycling and storage device, comprising a base plate (1), characterized in that: A back plate (2) is provided on one side of the base plate (1) along its length. Multiple partitions (3) are arranged parallel to each other on the base plate (1). A strip groove (4) is provided along the length of the base plate (1). A guide rod (5) is provided in the strip groove (4). A guide block (6) is provided at the bottom of the partition (3). A guide hole adapted to the guide rod (5) is provided on the guide block (6). The guide block (6) is sleeved on the guide rod (5) through the guide hole.

2. The battery pack recycling and storage device according to claim 1, characterized in that: Two strip grooves (4) are provided, located on both sides near the bottom plate (1).

3. A battery pack recycling and storage device according to claim 1 or 2, characterized in that: A spring (7) is fitted on the guide rod (5) located between two adjacent guide blocks (6), and the two ends of the spring (7) are fixed to the guide block (6) respectively.

4. The battery pack recycling and storage device according to claim 1, characterized in that: The partition (3) is slidably connected to the back plate (2).

5. A battery pack recycling and storage device according to claim 4, characterized in that: The back plate (2) is provided with a groove (8) on the side facing the partition (3). The groove (8) is provided along the length of the back plate (2). The partition (3) is provided with a slider (9) on the side facing the groove (8). The slider (9) extends into the groove (8).

6. A battery pack recycling and storage device according to claim 5, characterized in that: The groove (8) is T-shaped and is adapted to the slider (9).

7. A battery pack recycling and storage device according to claim 5 or 6, characterized in that: The slide groove (8) is provided in multiple parallel sections.

8. A battery pack recycling and storage device according to claim 1, characterized in that: A support plate (10) is provided on one side of the base plate (1) in the width direction, and one side of the support plate (10) is fixed to the back plate (2).

9. A battery pack recycling and storage device according to claim 1, characterized in that: An insertion hole (11) is provided on the other side of the width direction of the base plate (1). A fixing plate (12) is provided in the insertion hole (11). A telescopic member (13) is provided on the outward side of the fixing plate (12). The output end of the telescopic member (13) passes through the fixing plate (12) and is provided with a pressure plate (14). After the battery pack is installed in the area between the two partitions (3) and between the partition (3) and the support plate (10), the fixing plate (12) is installed so that the telescopic member (13) squeezes the outermost partition (3) through the pressure plate (14) to fix the battery pack.

10. A battery pack recycling and storage device according to claim 1, characterized in that: The bottom of the strip groove is provided with a ash discharge hole (15).

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