Aging test cabinet for energy storage power supply

Abstract

The utility model discloses an aging test cabinet of energy storage power supply, the utility model discloses a cabinet body is provided with the guide slot in the cabinet body lateral wall, and the guide slot inner wall is rotatably connected with the threaded rod, and the cabinet body top outer wall is installed with the drive motor of drive threaded rod rotation, the inside of cabinet body is provided with the moving frame, and the moving frame one side is fixedly connected with the moving block sliding connection with the guide slot inner wall, and the moving block is with the threaded rod outer wall screw thread cooperation, and the moving frame lateral wall is with the cabinet inner wall vertical sliding connection, the one end limit sliding connection of moving frame away from threaded rod has the telescopic frame, the inside of cabinet body is provided with the bearing plate, and bearing plate both ends lateral wall all is provided with sliding block no.

Description

Technical Field

[0001] This utility model relates to the field of power supply aging test technology, and in particular to an aging test cabinet for energy storage power supply. Background Technology

[0002] Energy storage power supplies must undergo aging tests before leaving the factory. This involves charging the energy storage power supply and then discharging it to test its charging and discharging functions.

[0003] A search revealed a Chinese patent publication number CN222028389U, which discloses an aging test cabinet for energy storage power supplies, including a cabinet and a support mechanism for supporting and placing the energy storage power supply to be tested. The patent uses a first slide rail and a second slide rail set on the support plate to allow the support mechanism to slide within the first slide rail or the second slide rail, and the height of the support mechanism can be adjusted, eliminating the need for testing personnel to climb to retrieve or place the energy storage power supply.

[0004] However, the energy storage power supply is relatively heavy. When multiple energy storage power supplies are placed on a single support structure, the labor intensity is high when adjusting their height manually, and the operation is inconvenient for testing personnel. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an aging test cabinet for energy storage power supplies.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An aging test cabinet for an energy storage power supply includes a cabinet body. A guide groove is provided on the side wall of the cabinet body, and a threaded rod is rotatably connected to the inner wall of the guide groove. A drive motor for driving the threaded rod to rotate is installed on the outer wall of the top of the cabinet body. A movable frame is provided inside the cabinet body. A movable block is fixedly connected to one side of the movable frame and slidably connected to the inner wall of the guide groove. The movable block is threadedly engaged with the outer wall of the threaded rod. The side wall of the movable frame is vertically slidably connected to the inner wall of the cabinet body. A telescopic frame is slidably connected to the end of the movable frame away from the threaded rod.

[0008] As a further embodiment of this utility model: the inner sidewalls of the cabinet are provided with vertical sliding grooves, and the inner sidewalls of the cabinet are provided with multiple connecting grooves that communicate with the vertical sliding grooves. The multiple connecting grooves are arranged vertically in a straight line, and except for the connecting groove located at the bottom, the inner wall of one end of the other connecting grooves is provided with a limit block.

[0009] As a further improvement of this utility model: a support plate is provided inside the cabinet, and sliding block one and sliding block two are provided on the side walls at both ends of the support plate.

[0010] As a further embodiment of this utility model: a clearance groove is provided between the sliding block 1 and the sliding block 2 located at one end of the bearing plate, and the sliding block 1 slides in cooperation with the inner wall of the vertical sliding groove. The sliding block 1 and the sliding block 2 have different lengths, and the limiting block is in a limiting cooperation with the sliding block 1.

[0011] As a further improvement of this utility model: the bottom outer wall of the support plate is provided with a limiting groove that cooperates with the moving frame and the telescopic frame for limiting, and the top outer wall of the support plate is provided with a placement groove for limiting the energy storage power supply.

[0012] As a further improvement of this utility model: a connecting component is provided on one side of the cabinet, the connecting component includes a sliding cavity and a telescopic rod, the sliding cavity is provided on the side wall of the cabinet, and the telescopic rod is installed on the top outer wall of the cabinet.

[0013] As a further improvement of this utility model: a fixing plate is slidably connected to the inner wall of the sliding cavity, and multiple connecting plugs for electrical connection with the energy storage power supply are provided on the side wall of the fixing plate.

[0014] As a further improvement of this utility model: the side wall of the cabinet is provided with multiple openings corresponding to multiple energy storage power supply connection ports, the connecting plug slides into the inner wall of the opening, and the telescopic end of the telescopic rod is connected to the side wall of the fixed plate.

[0015] Compared with the prior art, this utility model provides an aging test cabinet for energy storage power supplies, which has the following beneficial effects:

[0016] 1. This utility model, by setting up a movable frame, a telescopic frame, a threaded rod, a guide groove and a drive motor, supports the support plate and the energy storage power supply on the support plate, avoiding manual lifting by workers, making operation convenient and labor-saving.

[0017] 2. By setting a limit block and a sliding block, the bearing plate can be limited when it is pulled out, so that the bearing plate will not be completely pulled out due to accidental operation.

[0018] 3. This utility model, by providing a connecting component, can automatically connect the connecting plug to the energy storage power supply connection port after the energy storage power supply is placed in place, making operation convenient.

[0019] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of an aging test cabinet for an energy storage power supply proposed in this utility model.

[0021] Figure 2This is a schematic diagram of the internal structure of an aging test cabinet for an energy storage power supply proposed in this utility model.

[0022] Figure 3 This is a partial structural schematic diagram of an aging test cabinet for an energy storage power supply proposed in this utility model.

[0023] Figure 4 This is a schematic diagram of the back structure of an aging test cabinet for an energy storage power supply proposed in this utility model.

[0024] Figure 5 This is a cross-sectional structural diagram of an aging test cabinet for an energy storage power supply proposed in this utility model.

[0025] In the diagram: 1. Cabinet; 2. Vertical sliding groove; 3. Support plate; 4. Moving frame; 5. Telescopic frame; 6. Threaded rod; 7. Connecting groove; 8. Guide groove; 9. Drive motor; 10. Placement groove; 11. Limiting block; 1201. Sliding block one; 1202. Sliding block two; 13. Sliding cavity; 14. Telescopic rod; 15. Fixing plate; 16. Connecting plug; 17. Limiting groove. Detailed Implementation

[0026] 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.

[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 simplifying the description, 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.

[0028] Example 1

[0029] An aging test cabinet for an energy storage power supply, such as Figures 1 to 3As shown, the system includes a cabinet 1. The inner sidewalls of the cabinet 1 have vertical sliding grooves 2. Multiple connecting grooves 7, communicating with the vertical sliding grooves 2, are also provided on the inner sidewalls of the cabinet 1. These connecting grooves 7 are arranged vertically in a straight line. Except for the lowest connecting groove 7, each of the other connecting grooves 7 has a limiting block 11 on one end of its inner wall. A support plate 3 is installed inside the cabinet 1. Sliding blocks 1201 and 1202 are provided on the sidewalls of both ends of the support plate 3. An clearance groove is provided between sliding blocks 1201 and 1202 at one end of the support plate 3, and sliding block 1201 slides in contact with the inner wall of the vertical sliding groove 2. Sliding blocks 1201 and 1202 have different lengths, and the limiting block 11 engages with sliding block 1201. Both sliding block 1201 and sliding block 1202 are slidably engaged with connecting groove 7. A guide groove 8 is provided on the side wall of the cabinet 1. A threaded rod 6 is rotatably connected to the inner wall of the guide groove 8. A drive motor 9 for driving the threaded rod 6 to rotate is installed on the top outer wall of the cabinet 1. A movable frame 4 is provided inside the cabinet 1. A movable block that is slidably connected to the inner wall of the guide groove 8 is fixedly connected to one side of the movable frame 4. The movable block is threadedly engaged with the outer wall of the threaded rod 6. The side wall of the movable frame 4 is vertically slidably connected to the inner wall of the cabinet 1. A telescopic frame 5 is slidably connected to the end of the movable frame 4 away from the threaded rod 6. An elastic buckle structure for limiting the telescopic frame 5 is provided inside the movable frame 4. The elastic buckle structure can be an elastic plunger-arc groove, etc., which is a mature existing technology and will not be described in detail here.

[0030] The bottom outer wall of the support plate 3 is provided with a limiting groove 17 that cooperates with the movable frame 4 and the telescopic frame 5 for limiting, and the top outer wall of the support plate 3 is provided with a placement groove 10 for limiting the energy storage power supply.

[0031] In this solution, all electrical components are electrically connected to the controller, which can be an existing, mature device such as a computer that provides control.

[0032] In use, a support plate 3 is partially inserted into the lowermost connecting groove 7. Sliding block 1 1201 is located in the vertical sliding groove 2, and sliding block 2 1202 is located outside the cabinet 1. Then, the energy storage power supply to be tested is placed in the placement groove 10. The telescopic frame 5 is pulled outward. The moving frame 4 and the telescopic frame 5 can support the lower part of the support plate 3. The drive motor 9 drives the threaded rod 6 to rotate, causing the moving block to move upward along the guide groove 8. At this time, the moving frame 4 and the telescopic frame 5 first enter the limiting groove 17 at the bottom of the support plate 3, and then lift the support plate 3 upward. Sliding block 1 1201 slides along the vertical sliding groove 2. When the support plate 3 is lifted upward to the uppermost connecting groove 7, the drive motor 9 stops. The operator pushes the support plate 3 so that the support plate 3 is fully inserted into the connecting groove 7. The drive motor 9 reverses so that the moving frame 4 and the telescopic frame 5 move down to the bottom of the cabinet 1. Then, another support plate 3 is placed in the connecting groove 7. Plate 3 is partially inserted into the bottommost connecting slot 7. Repeat the above operation until all energy storage power supplies are placed. Then, push the telescopic frame 5 into the moving frame 4 to retract. After the test, first pull out the bearing plate 3 in the bottommost connecting slot 7, pull out the telescopic frame 5, and drive the moving frame 4 and telescopic frame 5 to the bottommost connecting slot 7 below the bearing plate 3. Pull the bearing plate 3 outward. Since the inner wall of this connecting slot 7 is equipped with a limiting block 11, the limiting block 11 limits the sliding block 1201, so the bearing plate 3 will not be completely pulled out due to accidental operation. Then, drive the motor 9 reverses, the moving frame 4 and telescopic frame 5 move down, and the bearing plate 3 moves down with the moving frame 4 to the bottommost connecting slot 7. At this time, the energy storage power supply on the bearing plate 3 can be moved. Then, the bearing plate 3 is pulled out. Repeat the above operation to remove multiple bearing plates 3 in sequence.

[0033] The system is equipped with a movable frame 4, a telescopic frame 5, a threaded rod 6, a guide groove 8, and a drive motor 9 to support the bearing plate 3 and the energy storage power supply on the bearing plate 3, eliminating the need for manual lifting by staff, making operation convenient and labor-saving.

[0034] By setting a limit block 11 and a sliding block 1201, the support plate 3 can be limited when it is pulled out, so that the support plate 3 will not be completely pulled out due to accidental operation.

[0035] Example 2

[0036] An aging test cabinet for an energy storage power supply, this embodiment is based on embodiment 1, with the following improvements, such as... Figure 2 , Figure 4 and Figure 5As shown, a connecting assembly is provided on one side of the cabinet 1. The connecting assembly includes a sliding cavity 13 and a telescopic rod 14. The sliding cavity 13 is located on the side wall of the cabinet 1. The telescopic rod 14 is installed on the top outer wall of the cabinet 1. A fixing plate 15 is slidably connected to the inner wall of the sliding cavity 13. The side wall of the fixing plate 15 is provided with multiple connecting plugs 16 for electrical connection with the energy storage power supply. The side wall of the cabinet 1 has multiple openings corresponding to the multiple energy storage power supply connection ports. The connecting plugs 16 are slidably engaged with the inner wall of the openings. The telescopic end of the telescopic rod 14 is connected to the side wall of the fixing plate 15.

[0037] Once the energy storage power supply is in place, the connection port of the energy storage power supply is aligned with the connection plug 16. The telescopic rod 14 drives the fixing plate 15 to move toward the energy storage power supply, causing the connection plug 16 to be inserted into the connection port of the energy storage power supply. During this process, the placement groove 10 on the bearing plate 3 limits and fixes the energy storage power supply to prevent it from shifting.

[0038] With the addition of a connection component, the connector 16 can be automatically plugged into the energy storage power supply connection port after the energy storage power supply is placed in place, making operation convenient.

[0039] Working principle: During use, one half of the support plate 3 is inserted into the lowermost connecting slot 7. Sliding block 1 1201 is located in the vertical sliding slot 2, and sliding block 2 1202 is located outside the cabinet 1. Then, the energy storage power supply to be tested is placed in the placement slot 10. The telescopic frame 5 is pulled outward. The moving frame 4 and the telescopic frame 5 can support the lower part of the support plate 3. The drive motor 9 drives the threaded rod 6 to rotate, causing the moving block to move upward along the guide slot 8. At this time, the moving frame 4 and the telescopic frame 5 first enter the limiting slot 17 at the bottom of the support plate 3, and then lift the support plate 3 upward. Sliding block 1 1201 slides along the vertical sliding slot 2. When the support plate 3 is lifted upward to the uppermost connecting slot 7, the drive motor 9 stops. The operator pushes the support plate 3 so that the support plate 3 is fully inserted into the connecting slot 7. The drive motor 9 reverses so that the moving frame 4 and the telescopic frame 5 move down to the bottom of the cabinet 1. Then, the other half of the support plate 3 is inserted into the lowermost connecting slot 7. The above operation is repeated. After all the energy storage power supplies are placed, the telescopic frame 5 is pushed forward. When the moving frame 4 retracts, the connection port of the energy storage power supply aligns with the connection plug 16. The telescopic rod 14 moves the fixing plate 15 towards the energy storage power supply, causing the connection plug 16 to be inserted into the connection port of the energy storage power supply. During this process, the placement groove 10 on the bearing plate 3 limits and fixes the energy storage power supply to prevent it from shifting. After the test, the bearing plate 3 located in the bottommost connection groove 7 is first pulled out, and the telescopic frame 5 is pulled out. The drive motor 9 drives the moving frame 4 and the telescopic frame 5 to move to the second to last connection groove 7. Below plate 3, pull the support plate 3 outward. Since the inner wall of the connecting groove 7 is provided with a limiting block 11, the limiting block 11 limits the sliding block 1201, so the support plate 3 will not be completely pulled out due to accidental operation. Then the drive motor 9 reverses, the moving frame 4 and the telescopic frame 5 move down, and the support plate 3 moves down with the moving frame 4 to the lowest connecting groove 7. At this time, the energy storage power on the support plate 3 can be transported. Then the support plate 3 is pulled out. Repeat the above operation to unload multiple support plates 3 in sequence.

[0040] 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. An aging test cabinet for an energy storage power supply, comprising a cabinet (1), characterized in that, The cabinet (1) has a guide groove (8) on its side wall. A threaded rod (6) is rotatably connected to the inner wall of the guide groove (8). A drive motor (9) for driving the threaded rod (6) to rotate is installed on the top outer wall of the cabinet (1). A movable frame (4) is provided inside the cabinet (1). A movable block that is slidably connected to the inner wall of the guide groove (8) is fixedly connected to one side of the movable frame (4). The movable block is threadedly engaged with the outer wall of the threaded rod (6). The side wall of the movable frame (4) is vertically slidably connected to the inner wall of the cabinet (1). A telescopic frame (5) is slidably connected to the end of the movable frame (4) away from the threaded rod (6).

2. The aging test cabinet for an energy storage power supply according to claim 1, characterized in that, The cabinet (1) has vertical sliding grooves (2) on its inner sidewalls. The cabinet (1) has multiple connecting grooves (7) that communicate with the vertical sliding grooves (2). The multiple connecting grooves (7) are arranged vertically in a straight line. Except for the connecting groove (7) located at the bottom, the inner wall of the other connecting grooves (7) is provided with a limit block (11).

3. The aging test cabinet for an energy storage power supply according to claim 2, characterized in that, The cabinet (1) is equipped with a support plate (3) inside, and sliding block one (1201) and sliding block two (1202) are provided on both side walls of the support plate (3).

4. The aging test cabinet for an energy storage power supply according to claim 3, characterized in that, A clearance groove is provided between the sliding block 1 (1201) and the sliding block 2 (1202) located at one end of the bearing plate (3), and the sliding block 1 (1201) slides in cooperation with the inner wall of the vertical sliding groove (2). The sliding block 1 (1201) and the sliding block 2 (1202) have different lengths, and the limiting block (11) is in a limiting cooperation with the sliding block 1 (1201).

5. The aging test cabinet for an energy storage power supply according to claim 3, characterized in that, The bottom outer wall of the bearing plate (3) is provided with a limiting groove (17) that cooperates with the moving frame (4) and the telescopic frame (5) for limiting, and the top outer wall of the bearing plate (3) is provided with a placement groove (10) for limiting the energy storage power supply.

6. The aging test cabinet for an energy storage power supply according to claim 1, characterized in that, A connecting component is provided on one side of the cabinet (1). The connecting component includes a sliding cavity (13) and a telescopic rod (14). The sliding cavity (13) is located on the side wall of the cabinet (1), and the telescopic rod (14) is installed on the top outer wall of the cabinet (1).

7. The aging test cabinet for an energy storage power supply according to claim 6, characterized in that, The inner wall of the sliding cavity (13) is slidably connected to a fixing plate (15), and the side wall of the fixing plate (15) is provided with a plurality of connecting plugs (16) for electrical connection with the energy storage power supply.

8. The aging test cabinet for an energy storage power supply according to claim 7, characterized in that, The cabinet (1) has multiple openings on its side wall corresponding to multiple energy storage power supply connection ports. The connector (16) slides with the inner wall of the opening. The telescopic end of the telescopic rod (14) is connected to the side wall of the fixing plate (15).

Images