Quickly-assembled battery frame of energy storage cabinet

Abstract

The utility model discloses a quick assembly energy storage cabinet battery frame, which belongs to the technical field of energy storage cabinets, and comprises a base and two side plates positioned on two sides of the base, the bottom surface of the base extends downwards to form a flange, and two sides of the flange are provided with lower placing grooves; the bottom end of the side plate is fixedly connected with a lower clamping plate which penetrates through the lower containing groove and extends into the base, and baffles are fixedly installed on the two sides of the side plate. According to the rapidly-assembled energy storage cabinet battery frame, a lower clamping plate is matched with a lower placement groove to achieve clamping connection between side plates and a base, an upper clamping plate is matched with an upper placement groove to achieve clamping connection between the side plates and a mounting seat, and a top plate is matched with an elastic assembly to achieve automatic upward movement of the mounting seat to be clamped with the upper clamping plate; the locking assembly is matched with the fixing rod to achieve locking of the mounting base, compared with an existing device, the problems that welding or bolt connection is adopted, and time and labor are wasted are solved, and the assembling efficiency is improved.

Description

A rapid assembly energy storage cabinet battery frame Technical Field

[0001] This utility model belongs to the field of energy storage cabinet technology, and in particular relates to a battery frame for quick assembly of energy storage cabinet. Background Technology

[0002] Existing energy storage cabinets are typically assembled in the factory and then transported to the site. Assembly costs are high, and because the assembled cabinets contain batteries that require specialized transport, the transportation costs of cabinets with batteries are extremely high. Furthermore, the large volume of the assembled cabinets further increases transportation costs. Therefore, more and more energy storage cabinets are being assembled on-site. However, existing battery frames typically require welding or bolting connections during assembly, which is time-consuming, labor-intensive, and inefficient.

[0003] To address these issues, we propose a rapid assembly method for energy storage cabinet battery frames. Summary of the Invention

[0004] The purpose of this invention is to solve the problem of low assembly efficiency in the existing technology, and to propose a rapid assembly energy storage cabinet battery frame.

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

[0006] A quick-assembly energy storage cabinet battery frame includes a base and two side plates located on both sides of the base. The bottom surface of the base extends downward with a flange, and the flange has lower placement grooves on both sides. The bottom end of the side plate is fixedly connected to a lower clamping plate that passes through the lower placement groove and extends into the interior of the base. Baffles are fixedly installed on both sides of the side plate. A top plate is provided above the base. Multiple battery packs are stacked between the top plate and the base. A mounting seat is movably provided above the top plate through a spring component. The top surface of the mounting seat has upper placement grooves on both sides. The top of the side plate is fixedly connected to an upper clamping plate that passes through the upper placement groove and extends into the interior of the mounting seat.

[0007] A fixing rod is fixedly connected to the middle of the top surface of the top plate, and the top end of the fixing rod slides through the top plate. The top surface of the mounting base is provided with a locking component for locking the fixing rod.

[0008] Preferably, the baffle is L-shaped, and the lower side of the baffle is attached to the side of the base, and the upper side of the baffle is attached to the side of the mounting seat.

[0009] Preferably, both the lower and upper card plates are V-shaped, and one side of the lower card plate, one side of the upper card plate, and the side of the side plate are coplanar.

[0010] Preferably, the lower placement slot, the upper placement slot, the inner side of the lower card plate, and the inner side of the upper card plate are all rounded.

[0011] Preferably, the elastic component includes four springs fixedly disposed at the four corners of the top plate, and the other end of each spring is fixedly connected to the bottom surface of the mounting base.

[0012] Preferably, the locking assembly includes a fixed cylinder fixedly connected to the top surface of the mounting base, and a cam that locks the fixing rod by friction is hinged to one side of the fixed cylinder, and a handle is fixedly connected to the outside of the cam.

[0013] In summary, the technical effects and advantages of this utility model are as follows: This quick-assembly energy storage cabinet battery frame uses a lower clamping plate and a lower placement slot to achieve the snap-fit ​​connection between the side plate and the base, an upper clamping plate and an upper placement slot to achieve the snap-fit ​​connection between the side plate and the mounting base, a top plate and a spring component to achieve the automatic upward movement of the mounting base to snap-fit ​​the upper clamping plate, and a locking component and a fixing rod to achieve the locking of the mounting base. Compared with existing devices, this avoids the time-consuming and labor-intensive problems of welding or bolt connections, and improves assembly efficiency. Attached Figure Description

[0014] Figure 1 is a schematic diagram of the structure of this utility model;

[0015] Figure 2 is a cross-sectional front view of this utility model;

[0016] Figure 3 is a cross-sectional front view of the top of the side plate in Figure 2 after it has been disassembled;

[0017] Figure 4 is an enlarged view of point A in Figure 2.

[0018] In the diagram: 1. Base; 2. Side plate; 3. Flange; 4. Lower placement slot; 5. Lower clamping plate; 6. Baffle; 7. Top plate; 8. Battery pack; 9. Mounting base; 10. Upper placement slot; 11. Upper clamping plate; 12. Fixing rod; 13. Spring; 14. Fixing cylinder; 15. Cam; 16. Handle. Detailed Implementation

[0019] 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.

[0020] Referring to Figures 1-3, a quick-assembly energy storage cabinet battery frame includes a base 1 and two side plates 2 located on both sides of the base 1. A flange 3 extends downwards from the bottom surface of the base 1, and lower placement grooves 4 are formed on both sides of the flange 3. A lower retaining plate 5, passing through the lower placement grooves 4 and extending into the base 1, is fixedly connected to the bottom end of each side plate 2. Baffles 6 are fixedly installed on both sides of each side plate 2. The baffles 6 can be directly welded to both sides of the side plate 2 at the factory, or they can be fixedly installed on both sides of the side plate 2 during on-site assembly using snap-fit ​​mechanisms. The installation methods of the baffles 6 are existing technologies and will not be elaborated further. A top plate 7 is provided above the base 1. Multiple battery packs 8 are stacked between the top plate 7 and the base 1. A mounting seat 9 is movably provided above the top plate 7 via a spring assembly. Upper placement grooves 10 are formed on both sides of the top surface of the mounting seat 9. An upper retaining plate 11, passing through the upper placement grooves 10 and extending into the mounting seat 9, is fixedly connected to the top of each side plate 2.

[0021] A fixing rod 12 is fixedly connected to the middle of the top surface of the top plate 7, and the top end of the fixing rod 12 slides through the top plate 7. The top surface of the mounting base 9 is provided with a locking component for locking the fixing rod 12.

[0022] Referring to Figures 1-3, during assembly of the quick-assembly energy storage cabinet battery frame, firstly, the lower retaining plates 5 of the two side plates 2 are inserted into the two lower placement slots 4 of the base 1, respectively. Then, the battery packs 8 are stacked on the top surface of the base 1. After stacking, the top plate 7 is placed on the top surface of the uppermost battery pack 8. At this time, the mounting base 9 is pressed down and the two side plates 2 are rotated until the upper retaining plates 11 of the side plates 2 move to the upper placement slots 10. Then, the mounting base 9 is released, and the spring component drives the mounting base 9 to move upward and lock the upper retaining plates 11. After completion, the relative position between the mounting base 9 and the top plate 7 is locked by friction through the locking component and the fixing rod 12, thus completing the assembly steps of the quick-assembly energy storage cabinet battery frame.

[0023] Referring to Figures 1-3, the baffle 6 is L-shaped, with the lower side of the baffle 6 fitting against the side of the base 1 and the upper side of the baffle 6 fitting against the side of the mounting base 9, thereby providing front and rear limit for the battery pack 8 and improving the placement stability and safety of the battery pack 8.

[0024] Both the lower plate 5 and the upper plate 11 are V-shaped, and one side of the lower plate 5, one side of the upper plate 11, and the side of the side plate 2 are coplanar, thereby achieving a stable fit between the side plate 2 and the base 1, and between the side plate 2 and the mounting base 9, and improving the placement stability of the battery pack 8.

[0025] The lower placement slot 4, the upper placement slot 10, the inner side of the lower clamping plate 5, and the inner side of the upper clamping plate 11 are all rounded to facilitate the rotation of the side plate 2 and reduce the wear of the side plate 2 during rotation.

[0026] The elastic component includes four springs 13 fixedly installed at the four corners of the top plate 7, and the other end of the springs 13 is fixedly connected to the bottom surface of the mounting base 9. The four springs 13 installed at the four corners can be evenly stressed, which improves the stability of the movement of the mounting base 9.

[0027] Referring to Figures 1 and 4, the locking assembly includes a fixed cylinder 14 fixedly connected to the top surface of the mounting base 9, and a cam 15 hinged to one side of the fixed cylinder 14, which locks the fixed rod 12 by friction. A handle 16 is fixedly connected to the outside of the cam 15. In this locking assembly, the cam 15 is rotated by the handle 16. When one side of the cam 15 is pressed against and tightly against the outer wall of the fixed cylinder 14, the relative position between the mounting base 9 and the top plate 7 is locked by friction.

[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 quick-assembly energy storage cabinet battery frame, comprising a base (1) and two side plates (2) located on both sides of the base (1), characterized in that, The base (1) has a flange (3) extending downward from its bottom surface, and the flange (3) has a lower placement groove (4) on both sides. The bottom end of the side plate (2) is fixedly connected to a lower retaining plate (5) that passes through the lower placement groove (4) and extends into the base (1). The side plate (2) has baffles (6) fixedly installed on both sides. The base (1) has a top plate (7) above it. Multiple battery packs (8) are stacked between the top plate (7) and the base (1). The top plate (7) has a top plate (8) above it. A mounting base (9) is provided by a spring assembly. The mounting base (9) has upper placement grooves (10) on both sides of its top surface. The top of the side plate (2) is fixedly connected to an upper locking plate (11) that passes through the upper placement grooves (10) and extends into the interior of the mounting base (9). A fixing rod (12) is fixedly connected to the middle of the top surface of the top plate (7), and the top of the fixing rod (12) slides through the top plate (7). The top surface of the mounting base (9) is provided with a locking assembly for locking the fixing rod (12).

2. The rapid assembly energy storage cabinet battery frame according to claim 1, characterized in that, The baffle (6) is L-shaped, and the lower side of the baffle (6) is attached to the side of the base (1), and the upper side of the baffle (6) is attached to the side of the mounting seat (9).

3. The rapid assembly energy storage cabinet battery frame according to claim 1, characterized in that, The lower card plate (5) and the upper card plate (11) are both V-shaped, and one side of the lower card plate (5), one side of the upper card plate (11) and the side of the side plate (2) are coplanar.

4. The rapid assembly energy storage cabinet battery frame according to claim 3, characterized in that, The lower placement slot (4), the upper placement slot (10), the inner side of the lower card plate (5), and the inner side of the upper card plate (11) are all rounded.

5. A rapid assembly energy storage cabinet battery frame according to claim 1, characterized in that, The elastic component includes four springs (13) fixedly installed at the four corners of the top plate (7), and the other end of the springs (13) is fixedly connected to the bottom surface of the mounting base (9).

6. The rapid assembly energy storage cabinet battery frame according to claim 1, characterized in that, The locking assembly includes a fixed cylinder (14) fixedly connected to the top surface of the mounting base (9), and a cam (15) is hinged on one side of the fixed cylinder (14) to lock the fixed rod (12) by friction. A handle (16) is fixedly connected to the outside of the cam (15).

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