A lead-acid battery pack frame

Abstract

This utility model discloses a lead-acid battery pack rack, relating to the field of battery pack rack technology. It includes a support frame, a support plate fixedly connected to the inner side of the support frame, an angled block fixedly connected to the connection between the support plate and the support frame, a reinforcing beam fixedly connected to the inner edge of the support frame, and an isolation frame fixedly connected to the upper surface of the support plate. A battery pack body is placed in a placement groove formed by the support plate and the isolation frame. Multiple marker heads are evenly distributed on the top of the isolation frame. A limiting and abutting structure connects the support plate and the isolation frame. This lead-acid battery pack rack can limit and abut the battery pack on the rack, preventing displacement and ensuring accurate positioning. This improves the safety of the battery pack rack, facilitates the installation of its components, and enhances its applicability.

Description

Technical Field

[0001] This utility model relates to the field of battery pack frame technology, and in particular to a lead-acid battery pack frame. Background Technology

[0002] Lead-acid batteries are rechargeable batteries whose electrodes are mainly made of lead and its oxides, and whose electrolyte is sulfuric acid solution. In the discharged state, the positive electrode is mainly composed of lead dioxide, and the negative electrode is mainly composed of lead. In the charged state, the positive and negative electrodes are mainly composed of lead sulfate. In the process of battery packing and use, battery racks are often used to place them.

[0003] Chinese patent CN212462929U discloses a battery holder, including a frame and a baffle located on one side of the frame. A connector is provided between the baffle and the frame, and the connector is fixed to the frame by screws. The connector has a cable routing groove. One end of the baffle is connected to the connector via a hinge, and the other end is connected to the connector via a beaded joint. This invention uses a beaded joint and hinge to install the baffle, eliminating the need for bolts, making installation convenient, reducing the need for multiple tools, and lowering the labor intensity for workers. Furthermore, this invention does not easily cause scratches or deformation to the paint on the workpiece surface during disassembly and assembly.

[0004] Traditional battery racks lack limiting and securing structures, making it easy for battery packs to shift when placed on them. This makes it difficult to ensure the accuracy of their placement on the rack, affecting the safety of the battery rack. The installation of the battery rack's components is also troublesome, which affects the applicability of the battery rack. Summary of the Invention

[0005] The main objective of this invention is to provide a lead-acid battery rack that effectively solves the problems mentioned in the background art. Traditional battery racks, lacking limiting and securing structures, are prone to displacement when placed on the rack, making it difficult to ensure the accuracy of the battery pack's position and affecting its safety. Furthermore, the installation of the battery rack's components is cumbersome, impacting its applicability.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A lead-acid battery pack rack includes a support frame, a support plate fixedly connected to the inner side of the support frame, an angled block fixedly connected to the connection between the support plate and the support frame, a reinforcing beam fixedly connected to the inner edge of the support frame, an isolation frame fixedly connected to the upper surface of the support plate, and a battery pack body placed in the placement groove formed by the support plate and the isolation frame. Multiple marking heads are evenly distributed on the top of the isolation frame, and a limiting and abutting structure is connected between the support plate and the isolation frame.

[0008] As a further embodiment of this utility model, the limiting and clamping structure includes a placement plate, a clamping plate, a slide rail, and a slide groove. The placement plate is clamped on the top of the support plate and supported on the bottom of the battery pack body. The clamping plate is fixed to the upper surface of the placement plate and abuts against the outer surface of the battery pack body. The slide rail is fixed to the outer surfaces of both sides of the placement plate, and the slide groove is opened on the inner side of the isolation frame.

[0009] As a further embodiment of this utility model, a limiting seat is fixedly connected to the end of the isolation frame, and a limiting head is fixedly connected to the outer surface of the abutment plate. A pin is connected through the interior of both the limiting seat and the limiting head, and a slot adapted to the pin is opened inside both the limiting seat and the limiting head.

[0010] As a further embodiment of this utility model, the abutment plate is fixedly connected to the isolation frame through a limiting head, a limiting seat and a pin, and the top surface of the abutment plate is flush with the top surface of the isolation frame.

[0011] As a further embodiment of this utility model, a connecting frame is fixedly connected to the outer side of the support frame, a sliding seat is clamped on the outer surface of the connecting frame, and a mounting plate is fixedly connected to the outer surface of the sliding seat.

[0012] As a further embodiment of this utility model, a threaded pin is screwed into the interior of the sliding seat, and a threaded groove adapted to the threaded pin is opened inside the sliding seat. The sliding seat is fixedly connected to the connecting frame through the threaded pin and the threaded groove.

[0013] The beneficial effects of this utility model are as follows: By setting a limiting and clamping structure, the battery pack on the placement rack can be limited and clamped, which can prevent the battery pack from shifting on the placement rack, ensure the accuracy of the battery pack's position on the placement rack, and improve the safety of using the battery pack rack.

[0014] By setting up connecting brackets, sliding seats, and mounting plates, the installation of battery pack rack components can be facilitated, thus improving the applicability of the battery pack rack. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a lead-acid battery pack frame according to the present invention;

[0016] Figure 2 This is a front view of a lead-acid battery pack frame according to the present invention;

[0017] Figure 3 This is a schematic diagram of a limiting and clamping structure for a lead-acid battery pack frame according to the present invention;

[0018] Figure 4 This is a schematic diagram showing the connection of the connecting frame, sliding seat, and mounting plate of a lead-acid battery pack according to this utility model.

[0019] In the diagram: 1. Support frame; 2. Support plate; 3. Corner block; 4. Reinforcing beam; 5. Isolation frame; 6. Identification head; 7. Battery pack body; 8. Limiting and clamping structure; 9. Placement plate; 10. Clamping plate; 11. Slide rail; 12. Slide groove; 13. Limiting seat; 14. Limiting head; 15. Pin; 16. Slot; 17. Connecting frame; 18. Sliding seat; 19. Mounting plate; 20. Threaded pin; 21. Threaded groove. Detailed Implementation

[0020] 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.

[0021] Example 1

[0022] Combination Figures 1-4 A lead-acid battery pack rack includes a support frame 1, a support plate 2 fixedly connected to the inner side of the support frame 1, an angled block 3 fixedly connected to the joint between the support plate 2 and the support frame 1, a reinforcing beam 4 fixedly connected to the inner edge of the support frame 1, an isolation frame 5 fixedly connected to the upper surface of the support plate 2, and a battery pack body 7 placed in the placement groove formed by the support plate 2 and the isolation frame 5, a plurality of marking heads 6 evenly distributed on the top of the isolation frame 5, and a limiting and abutting structure 8 connected between the support plate 2 and the isolation frame 5.

[0023] See Figure 1 and Figure 3 Furthermore, the limiting and clamping structure 8 includes a placement plate 9, a clamping plate 10, a slide rail 11, and a slide groove 12. The placement plate 9 is clamped on the top of the support plate 2 and supported on the bottom of the battery pack body 7. The clamping plate 10 is fixed to the upper surface of the placement plate 9 and abuts against the outer surface of the battery pack body 7. The slide rail 11 is fixed to the outer surfaces of both sides of the placement plate 9. The slide groove 12 is opened on the inner side of the isolation frame 5.

[0024] Specifically, the battery is placed on the placement plate 9, and the placement plate 9 is pushed. The placement plate 9 moves relative to the isolation frame 5 through the slide rail 11 and slide groove 12, pushing the battery into the placement slot of the battery pack rack. The clamping plate 10 limits and clamps the battery, which can prevent the battery pack from shifting on the placement rack, ensure the accuracy of the battery pack's position on the placement rack, and improve the safety of using the battery pack rack.

[0025] See Figure 3 Furthermore, the end of the isolation frame 5 is fixedly connected to the limiting seat 13, and the outer surface of the abutment plate 10 is fixedly connected to the limiting head 14. The limiting seat 13 and the limiting head 14 are both connected through pins 15, and the limiting seat 13 and the limiting head 14 are both provided with slots 16 that are adapted to the pins 15. The abutment plate 10 is fixedly connected to the isolation frame 5 through the limiting head 14, the limiting seat 13 and the pins 15, and the top surface of the abutment plate 10 is flush with the top surface of the isolation frame 5.

[0026] Specifically, the clamping plate 10 drives the limiting head 14 to engage with the limiting seat 13, and inserts the pin 15 into the slot 16 inside the limiting seat 13 and the limiting head 14 to achieve relative fixation of the limiting clamping structure 8.

[0027] Example 2

[0028] See Figure 1 and Figure 4 Furthermore, based on Embodiment 1, a connecting frame 17 is fixedly connected to the outer side of the support frame 1. A sliding seat 18 is clamped on the outer surface of the connecting frame 17. A mounting plate 19 is fixedly connected to the outer surface of the sliding seat 18. A threaded pin 20 is screwed into the inside of the sliding seat 18, and a threaded groove 21 adapted to the threaded pin 20 is opened inside the sliding seat 18. The sliding seat 18 is fixedly connected to the connecting frame 17 through the threaded pin 20 and the threaded groove 21.

[0029] Specifically, by pushing the sliding seat 18, the sliding seat 18 slides along the connecting frame 17, and the sliding seat 18 drives the mounting plate 19 to a suitable position. The sliding seat 18 is fixed to the connecting frame 17 by the threaded pin 20 and the threaded groove 21, and the matching components are installed on the mounting plate 19. This facilitates the installation of the battery pack rack matching components and improves the applicability of the battery pack rack.

[0030] It should be noted that this utility model is a lead-acid battery rack. In use, the support frame 1, support plate 2, and isolation frame 5 constitute the main body of the entire lead-acid battery rack. The corner block 3 and reinforcing beam 4 can reinforce the battery rack. During the battery packing process, the batteries are placed on the battery rack. The indicator head 6 is used to indicate the batteries at different positions on the battery rack. The batteries are placed on the placement plate 9, and the placement plate 9 is pushed. The placement plate 9 moves relative to the isolation frame 5 through the slide rail 11 and slide groove 12, pushing the batteries into the placement groove of the battery rack. The clamping plate 10 drives the limiting head 14 to engage with the limiting seat 13. Insert the pin 15 into the slot 16 inside the limiting seat 13 and the limiting head 14. The clamping plate 10 limits and clamps the battery, which can prevent the battery pack from shifting on the placement rack, ensure the accuracy of the battery pack's position on the placement rack, and improve the safety of the battery rack. Push the sliding seat 18, and the sliding seat 18 slides along the connecting frame 17. The sliding seat 18 drives the mounting plate 19 to the appropriate position. Fix the sliding seat 18 to the connecting frame 17 through the threaded pin 20 and the threaded groove 21. Install the matching components onto the mounting plate 19, which can facilitate the installation of the battery rack's matching components and improve the applicability of the battery rack.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A lead-acid battery pack rack comprising a support frame (1), characterized in that: A support plate (2) is fixedly connected to the inner side of the support frame (1). An angle block (3) is fixedly connected to the connection between the support plate (2) and the support frame (1). A reinforcing beam (4) is fixedly connected to the inner edge of the support frame (1). An isolation frame (5) is fixedly connected to the upper surface of the support plate (2). A battery pack body (7) is placed in the placement groove formed by the support plate (2) and the isolation frame (5). Multiple marking heads (6) are evenly distributed on the top of the isolation frame (5). A limiting and abutting structure (8) is connected between the support plate (2) and the isolation frame (5).

2. A lead-acid battery pack frame according to claim 1, wherein: The limiting and clamping structure (8) includes a placement plate (9), a clamping plate (10), a slide rail (11), and a slide groove (12). The placement plate (9) is clamped on the top of the support plate (2) and supported on the bottom of the battery pack body (7). The clamping plate (10) is fixed to the upper surface of the placement plate (9) and abuts against the outer surface of the battery pack body (7). The slide rail (11) is fixed to the outer surfaces of both sides of the placement plate (9). The slide groove (12) is opened on the inner side of the isolation frame (5).

3. A lead-acid battery pack frame according to claim 2, wherein: The end of the isolation frame (5) is fixedly connected to a limiting seat (13), and the outer surface of the abutment plate (10) is fixedly connected to a limiting head (14). The limiting seat (13) and the limiting head (14) are both connected through pins (15), and the limiting seat (13) and the limiting head (14) are both provided with slots (16) that are compatible with the pins (15).

4. A lead-acid battery pack frame according to claim 3, wherein: The abutment plate (10) is fixedly connected to the isolation frame (5) through the limiting head (14), the limiting seat (13) and the pin (15), and the top surface of the abutment plate (10) is flush with the top surface of the isolation frame (5).

5. A lead-acid battery pack frame according to claim 1, wherein: A connecting frame (17) is fixedly connected to the outside of the support frame (1), and a sliding seat (18) is fixedly mounted on the outer surface of the connecting frame (17). A mounting plate (19) is fixedly connected to the outer surface of the sliding seat (18).

6. A lead-acid battery pack frame according to claim 5, wherein: The sliding seat (18) has a threaded pin (20) screwed into its interior, and the sliding seat (18) has a threaded groove (21) that matches the threaded pin (20). The sliding seat (18) is fixedly connected to the connecting frame (17) through the threaded pin (20) and the threaded groove (21).

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