A floating docking type energy storage cabinet

Abstract

This utility model discloses a floating docking type energy storage cabinet, including a first energy storage cabinet and a second energy storage cabinet; the first energy storage cabinet and the second energy storage cabinet are electrically connected through a floating docking structure; and the first energy storage cabinet and the second energy storage cabinet are spliced ​​together through a connecting structure. The floating docking structure between the first energy storage cabinet and the second energy storage cabinet allows for rapid connection or disconnection, making the expansion and maintenance of the energy storage system simpler and adaptable to different load requirements.

Description

Technical Field

[0001] This utility model relates to an energy storage cabinet, specifically a floating docking type energy storage cabinet. Background Technology

[0002] In modern energy storage systems, with the development of renewable energy and the increase in electricity demand, the application of energy storage technology is becoming increasingly widespread. Energy storage cabinets are an important component of energy storage systems, responsible for storing electrical energy and releasing it when needed. Although traditional energy storage cabinets can meet basic functional requirements, they have some significant limitations in terms of connectivity and expansion, which urgently need improvement.

[0003] Traditional energy storage cabinets typically use fixed connections, resulting in complex and inflexible electrical connections between cabinets. When expanding the energy storage system, disassembly and reconnection become difficult, increasing maintenance and operational complexity. This fixed connection method limits the flexible application of energy storage devices in different scenarios. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a floating docking type energy storage cabinet to solve the problems existing in the background art.

[0005] The floating docking type energy storage cabinet of this utility model is achieved through the following technical solution, including a first energy storage cabinet and a second energy storage cabinet.

[0006] The first energy storage cabinet and the second energy storage cabinet are electrically connected through a floating docking structure; and the first energy storage cabinet and the second energy storage cabinet are spliced ​​together through a connecting structure.

[0007] As a preferred technical solution, the floating docking structure includes a positioning groove disposed on the first energy storage cabinet and a floating plate disposed on the second energy storage cabinet;

[0008] The second energy storage cabinet is equipped with a floating groove, and a floating plate is set in the floating groove; the floating plate is provided with a first chamfer on all four sides, and the floating groove is provided with a second chamfer corresponding to the first chamfer on the inner side;

[0009] Spring grooves are provided at both the first and second chamfers, and floating springs are provided at the spring grooves; the two ends of the floating springs are respectively connected to the spring grooves of the first and second chamfers, thereby making the floating plate float in the floating grooves.

[0010] As a preferred technical solution, the second energy storage cabinet is provided with a movable slot, and the movable slot is connected to the floating slot;

[0011] The floating plate is provided with movable blocks, and the movable blocks correspond to the positioning slots on the first energy storage cabinet;

[0012] The movable block is provided with multiple connection terminals, and the positioning groove is provided with terminal connection holes corresponding to the connection terminals. The connection terminals are inserted into the terminal connection holes to realize the electrical connection between the first energy storage cabinet and the second energy storage cabinet.

[0013] As a preferred technical solution, a first guide surface is provided on the side of the connecting terminal, and a second guide surface corresponding to the first guide surface is provided at the terminal connection hole. When the connecting terminal is connected to the terminal connection hole, it is guided by the first guide surface and the second guide surface.

[0014] As a preferred technical solution, the connection structure includes a connection position disposed on the first energy storage cabinet and a connection seat disposed on the second energy storage cabinet; the first energy storage cabinet and the second energy storage cabinet are spliced ​​together through the connection position and the connection seat.

[0015] As a preferred technical solution, the connecting seat is provided with locking screws and the connecting groove is provided with locking holes. The first energy storage cabinet and the second energy storage cabinet are locked and fixed together by locking screws and locking holes.

[0016] The beneficial effects of this utility model are:

[0017] The first and second energy storage cabinets of this invention are electrically connected through a floating docking structure, which allows for rapid connection or separation. This makes the expansion and maintenance of the energy storage system simpler and can adapt to different load requirements.

[0018] The present invention has a guide surface between the connecting terminal and the terminal connecting hole, which can effectively guide the insertion of the connecting terminal and ensure that misalignment does not occur during the connection process; it improves the accuracy of the connection and reduces the risk of electrical failure caused by improper connection. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 and Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0022] Figure 4This is a schematic diagram of the floating structure of this utility model.

[0023] 1. First energy storage cabinet; 2. Second energy storage cabinet; 3. Positioning slot; 4. Floating plate; 5. First chamfer; 6. Second chamfer; 7. Floating spring; 8. Movable slot; 9. Movable block; 10. Connecting terminal; 11. Terminal connection hole; 12. First guide surface; 13. Second guide surface; 14. Connection position; 15. Connecting seat; 16. Locking screw; 17. Locking hole. Detailed Implementation

[0024] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0025] like Figures 1-4 As shown, a floating docking type energy storage cabinet of this utility model includes a first energy storage cabinet 1 and a second energy storage cabinet 2.

[0026] The first energy storage cabinet 1 and the second energy storage cabinet 2 are electrically connected through a floating docking structure; and the first energy storage cabinet 1 and the second energy storage cabinet 2 are spliced ​​together through a connecting structure.

[0027] The floating docking structure includes a positioning groove 3 on the first energy storage cabinet 1 and a floating plate 4 on the second energy storage cabinet 2.

[0028] The second energy storage cabinet 2 is equipped with a floating groove, and the floating plate 4 is set in the floating groove; the floating plate 4 is provided with a first chamfer 5 on all four sides, and the floating groove is provided with a second chamfer 6 corresponding to the first chamfer 5 on the inner side;

[0029] Spring grooves are provided at both the first chamfer 5 and the second chamfer 6, and floating springs 7 are provided at the spring grooves; the two ends of the floating springs 7 are respectively connected to the spring grooves of the first chamfer 5 and the second chamfer 6, so that the floating plate 4 is floatingly disposed in the floating grooves.

[0030] Among them, the second energy storage cabinet 2 is equipped with a movable slot 8, and the movable slot 8 is connected to the floating slot;

[0031] The floating plate 4 is provided with a movable block 9, and the movable block 9 corresponds to the positioning groove 3 on the first energy storage cabinet 1;

[0032] The movable block 9 is provided with a plurality of connection terminals 10, and the positioning groove 3 is provided with terminal connection holes 11 corresponding to the connection terminals 10. The connection terminals 10 are inserted into the terminal connection holes 11, thereby realizing the electrical connection between the first energy storage cabinet 1 and the second energy storage cabinet 2.

[0033] In order to achieve the effect of guiding and docking, in this embodiment, a first guide surface 12 is provided on the side of the connecting terminal 10, and a second guide surface 13 corresponding to the first guide surface 12 is provided at the terminal connecting hole 11. When the connecting terminal 10 is connected to the terminal connecting hole 11, it is guided by the first guide surface 12 and the second guide surface 13.

[0034] The connection structure includes a connection position 14 disposed on the first energy storage cabinet 1 and a connection seat 15 disposed on the second energy storage cabinet 2; the first energy storage cabinet 1 and the second energy storage cabinet 2 are spliced ​​together through the connection position 14 and the connection seat 15.

[0035] In order to fix the energy storage cabinets together, in this embodiment, the connecting seat 15 is provided with a locking screw 16 and the connecting groove is provided with a locking hole 17. The first energy storage cabinet 1 and the second energy storage cabinet 2 are locked and fixed together by the locking screw 16 and the locking hole 17.

[0036] The first and second energy storage cabinets of this invention are electrically connected through a floating docking structure, which allows for rapid connection or separation. This makes the expansion and maintenance of the energy storage system simpler and can adapt to different load requirements.

[0037] The present invention has a guide surface between the connecting terminal and the terminal connecting hole, which can effectively guide the insertion of the connecting terminal and ensure that misalignment does not occur during the connection process; it improves the accuracy of the connection and reduces the risk of electrical failure caused by improper connection.

[0038] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A floating docking type energy storage cabinet, characterized in that, It includes a first energy storage cabinet (1) and a second energy storage cabinet (2); The first energy storage cabinet (1) and the second energy storage cabinet (2) are electrically connected through a floating docking structure; and the first energy storage cabinet (1) and the second energy storage cabinet (2) are spliced ​​together through a connecting structure. The floating docking structure includes a positioning groove (3) on the first energy storage cabinet (1) and a floating plate (4) on the second energy storage cabinet (2); The second energy storage cabinet (2) is provided with a floating groove (18) inside, and a floating plate (4) is provided in the floating groove; the floating plate (4) is provided with a first chamfer (5) on all four sides, and a second chamfer (6) corresponding to the first chamfer (5) is provided on the inner side of the floating groove; Spring grooves are provided at the first chamfer (5) and the second chamfer (6), and floating springs (7) are provided at the spring grooves; the two ends of the floating springs (7) are connected to the spring grooves of the first chamfer (5) and the second chamfer (6) respectively, so that the floating plate (4) is floating in the floating groove.

2. The floating docking type energy storage cabinet according to claim 1, characterized in that: The second energy storage cabinet (2) is provided with a movable slot (8), and the movable slot (8) is connected to the floating slot; The floating plate (4) is provided with a movable block (9), and the movable block (9) corresponds to the positioning groove (3) on the first energy storage cabinet (1); The movable block (9) is provided with multiple connection terminals (10), and the positioning groove (3) is provided with terminal connection holes (11) corresponding to the connection terminals (10). The connection terminals (10) are inserted into the terminal connection holes (11) to realize the electrical connection between the first energy storage cabinet (1) and the second energy storage cabinet (2).

3. The floating docking type energy storage cabinet according to claim 2, characterized in that: The side of the connecting terminal (10) is provided with a first guide surface (12), and the terminal connecting hole (11) is provided with a second guide surface (13) corresponding to the first guide surface (12). When the connecting terminal (10) is connected to the terminal connecting hole (11), it is guided by the first guide surface (12) and the second guide surface (13).

4. The floating docking type energy storage cabinet according to claim 1, characterized in that: The connection structure includes a connection position (14) on the first energy storage cabinet (1) and a connection seat (15) on the second energy storage cabinet (2); the first energy storage cabinet (1) and the second energy storage cabinet (2) are connected by the connection position (14) and the connection seat (15).

5. The floating docking type energy storage cabinet according to claim 4, characterized in that: The connecting seat (15) is provided with a locking screw (16) and the connecting groove is provided with a locking hole (17). The first energy storage cabinet (1) and the second energy storage cabinet (2) are locked and fixed together by the locking screw (16) and the locking hole (17).

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