Liquid-cooled energy storage battery cabinet

Abstract

The utility model discloses a liquid-cooled energy storage battery cabinet, which relates to the technical field of battery cabinets, and comprises a shell, the bottom surface of the shell is provided with a bottom plate, the top surface of the bottom plate is fixedly provided with two T-shaped blocks, the bottom surface of the shell is provided with two T-shaped grooves, the two T-shaped blocks are arranged in the corresponding T-shaped grooves in a sliding manner, the two sides of the top surface of the bottom plate are provided with moving grooves, and the moving grooves are arranged in the moving grooves. Moving blocks are arranged in the moving grooves, two connecting holes are formed in each of the two moving grooves, a first round rod is fixedly arranged in the connecting hole in one end, a threaded rod is rotationally connected into the connecting hole in the other end, and a transmission mechanism is arranged at one end of the threaded rod. According to the liquid-cooled energy storage battery cabinet, the problems that when the liquid-cooled energy storage battery cabinet is used, the liquid-cooled energy storage battery cabinet is inconvenient to carry from a transportation device, and the battery module is inconvenient to take are solved, the liquid-cooled energy storage battery cabinet is convenient to carry by arranging the first synchronizing wheel and the second synchronizing wheel, and the supporting plate can be pulled out by arranging the supporting plate, so that the battery module is convenient to take.

Description

Technical Field

[0001] The utility model relates to the technical field of battery cabinets, in particular to a liquid-cooled energy storage battery cabinet. Background Art

[0002] Liquid cooling technology is a highly efficient way to dissipate heat using coolant. It circulates away the heat from the battery system to achieve the best operating temperature conditions for the battery pack. The biggest feature of liquid-cooled energy storage is its strong cooling capacity. It directly dissipates heat from the battery cells through convection of the coolant, is not affected by external conditions, and has more precise temperature control. The following disadvantages exist when using liquid-cooled energy storage battery cabinets: When transporting the battery cabinet, it is not convenient to transport it from the transport device due to its large size, and the partitions in the battery cabinet cannot be pulled out, making it inconvenient to take out the battery module. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a liquid-cooled energy storage battery cabinet.

[0004] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0005] The invention comprises a shell, which is in the shape of a rectangular box, a bottom plate is provided on the bottom surface of the shell, two T-shaped blocks are fixedly provided on the top surface of the bottom plate, the two T-shaped blocks are symmetrically arranged, and the two side surfaces of the two T-shaped blocks are horizontally arranged with the two side surfaces of the bottom plate, the bottom surface of the shell is provided with two T-shaped grooves, the two T-shaped grooves are symmetrically arranged, the two T-shaped blocks are slidably arranged in the corresponding T-shaped grooves, movable grooves are provided on both sides of the top surface of the bottom plate, movable blocks are provided in the movable grooves, two connecting holes are provided in the two movable grooves, the two connecting holes are symmetrically arranged, a first round rod is fixedly provided in the connecting hole at one end, a threaded rod is rotatably connected in the connecting hole at the other end, the other end of the first round rod is movably inserted in the moving block, the other end of the threaded rod is threadedly connected to the moving block, and a transmission mechanism is provided at one end of the threaded rod.

[0006] Preferably, the transmission mechanism includes a first synchronous wheel, a first synchronous wheel is fixedly provided at one end of the threaded rod, two second round rods are vertically arranged in the base plate, the two second round rods are symmetrically arranged, the two second round rods are horizontally arranged with the corresponding threaded rod, and a knob is fixedly provided on the top surface of the second round rod, and the knob is located at one end of the shell.

[0007] Preferably, a second synchronous wheel is fixedly provided on the bottom surface of each of the two second round rods, and the second synchronous wheel and the first synchronous wheel are sleeved with the same synchronous belt on their outer sides.

[0008] Preferably, the moving groove is rectangular, the moving groove is located between two T-shaped blocks, the moving block is rectangular, and the moving block slides in the moving groove.

[0009] Preferably, four rectangular grooves are opened at one end of the shell, and the rectangular grooves are arranged in a horizontal array. Four door panels are rotatably connected to one end of the shell. A distribution unit is arranged in a rectangular groove on one side, and a liquid cooling system is arranged on the top surface of the distribution unit.

[0010] Preferably, a plurality of first slide grooves are provided in the three rectangular grooves on the other side, the first slide grooves are symmetrically arranged, the first slide grooves are T-shaped, and a first sliding block is slidably provided in each of the first slide grooves, the first sliding block is T-shaped.

[0011] Preferably, a support plate is fixed between the two first sliding blocks, a plurality of second sliding grooves are opened at one end of the shell, each of the second sliding grooves is arranged on one side of the corresponding rectangular groove, and each of the second sliding grooves is arranged above the corresponding first sliding groove.

[0012] Preferably, the second slide groove is convex in shape, a second sliding block is slidably provided in each of the second slide grooves, the second sliding block is convex in shape, and a fixing plate is fixedly provided at the lower part of one end of each of the second sliding blocks.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the present utility model, by providing a first synchronous wheel and a second synchronous wheel, the threaded rod drives the moving block to move into the moving groove, aligns the T-shaped groove and the T-shaped block, and pushes the shell from the transport equipment to the top of the bottom plate, so that the liquid-cooled energy storage battery cabinet is easy to carry;

[0015] 2. In the present invention, the battery module is placed on the support plate, and the support plate is pushed into the shell. Since the second slide groove is convex and the second slider is convex, the second slider falls from the second slide groove, thereby fixing the support plate, so that the support plate can be pulled out, which is convenient for taking out the battery module. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the T-slot and support plate structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0020] Figure 4 This is a schematic diagram of the T-shaped block and movable groove structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the first synchronous wheel and the second synchronous wheel of the utility model;

[0022] Serial numbers in the figure: 1. shell; 2. bottom plate; 3. T-shaped block; 4. T-shaped slot; 5. moving slot; 6. moving block; 7. first round rod; 8. threaded rod; 9. first synchronous wheel; 10. second round rod; 11. knob; 12. second synchronous wheel; 13. synchronous belt; 14. door panel; 15. liquid cooling system; 16. power distribution unit; 17. first slide groove; 18. first slider; 19. support plate; 20. second slide groove; 21. second slider; 22. fixed plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment: This embodiment provides a liquid-cooled energy storage battery cabinet, see Figure 1-5 Specifically, it includes a shell 1, which is in a rectangular box shape. A bottom plate 2 is provided on the bottom surface of the shell 1. Two T-shaped blocks 3 are fixedly provided on the top surface of the bottom plate 2. The two T-shaped blocks 3 are symmetrically arranged. The two side surfaces of the two T-shaped blocks 3 are horizontally arranged with the two side surfaces of the bottom plate 2. Two T-shaped slots 4 are provided on the bottom surface of the shell 1. The two T-shaped slots 4 are symmetrically arranged. The two T-shaped blocks 3 are slidably arranged in the corresponding T-shaped slots 4. Moving slots 5 are provided on both sides of the top surface of the bottom plate 2. Moving blocks 6 are provided in the moving slots 5. Two connecting holes are provided in the two moving slots 5. The two connecting holes are symmetrically arranged. A first round rod 7 is fixedly provided in the connecting hole at one end. A threaded rod 8 is rotatably connected in the connecting hole at the other end. The other end of the first round rod 7 is movably inserted in the moving block 6. The other end of the threaded rod 8 is threadedly connected to the moving block 6. A transmission mechanism is provided at one end of the threaded rod 8.

[0025] The transmission mechanism includes a first synchronous wheel 9, one end of the threaded rod 8 is fixedly provided with the first synchronous wheel 9, two second round rods 10 are vertically arranged in the bottom plate 2, the two second round rods 10 are symmetrically arranged, and the two second round rods 10 are horizontally arranged with the corresponding threaded rod 8, the top surface of the second round rod 10 is fixedly provided with a knob 11, the knob 11 is located at one end of the housing 1, the bottom surface of the two second round rods 10 is fixedly provided with a second synchronous wheel 12, and the second synchronous wheel 12 and the outer side of the first synchronous wheel 9 are sleeved with the same synchronous belt 13, the moving groove 5 is rectangular, the moving groove 5 is located between the two T-shaped blocks 3, and the moving block 6 is rectangular shape, the moving block 6 slides in the moving groove 5, and the knob 11 is turned to drive the second synchronous wheel 12 to rotate, so that the second synchronous wheel 12 drives the synchronous belt 13 to rotate, and the synchronous belt 13 drives the first synchronous wheel 9 to rotate, and the first synchronous wheel 9 drives the threaded rod 8 to rotate, so that the threaded rod 8 drives the moving block 6 to move into the moving groove 5. By setting the first round rod 7, the moving block 6 moves horizontally, aligns the T-slot 4 and the T-block 3, pushes the shell 1 from the transportation equipment to the top of the bottom plate 2, and turns the knob 11 to lift the moving block 6 and fix the shell 1, so that the liquid-cooled energy storage battery cabinet is easy to carry.

[0026] In the specific implementation process, Figure 1 , Figure 2 and Figure 3 As shown, one end of the shell 1 is provided with four rectangular grooves, which are arranged in a horizontal array, one end of the shell 1 is rotatably connected with four door panels 14, a power distribution unit 16 is arranged in a rectangular groove on one side, and a liquid cooling system 15 is arranged on the top surface of the power distribution unit 16, and a plurality of first slide grooves 17 are provided in the three rectangular grooves on the other side, the first slide grooves 17 are symmetrically arranged, the first slide grooves 17 are T-shaped, and a first slider 18 is slidably provided in each first slide groove 17, the first slider 18 is T-shaped, and a support plate 19 is fixed between two first sliders 18, and one end of the shell 1 is provided with a plurality of second slide grooves 20, each second slide groove 20 is arranged on one side of the corresponding rectangular groove, each second slide groove 20 is arranged above the corresponding first slide groove 17, the second slide groove 20 is convex, and a second slider 21 is slidably provided in each second slide groove 20, the second slider 21 is convex, and a fixing plate 22 is fixedly provided at the lower part of one end of each second slider 21;

[0027] Push the fixing plate 22 upwards. Since the second slide groove 20 is convex and the second slider 21 is convex, the second slider 21 is pushed into the second slide groove 20. Since a handle is fixed at one end of the support plate 19, the support plate 19 is pulled out of the shell 1, the battery module is placed on the support plate 19, and the support plate 19 is pushed into the shell 1. The second slider 21 falls from the second slide groove 20, so that the first slider 18 is fixed in the first slide groove 17, thereby fixing the support plate 19, so that the support plate 19 can be pulled out, which is convenient for taking out the battery module.

[0028] Specifically, the working principle and operation method of the utility model are as follows:

[0029] During the specific operation, the transport equipment is attached to one side of the bottom plate 2, and then the operation is as follows;

[0030] Step 1: Turn the knob 11 to make the second synchronous wheel 12 drive the synchronous belt 13 to rotate, the synchronous belt 13 drives the first synchronous wheel 9 to rotate, the first synchronous wheel 9 drives the threaded rod 8 to rotate, so that the threaded rod 8 drives the moving block 6 to move into the moving groove 5, align the T-shaped groove 4 and the T-shaped block 3, push the housing 1 from the transport equipment to the top of the bottom plate 2, turn the knob 11 to lift the moving block 6, and fix the housing 1;

[0031] Step 2, push the fixing plate 22 upward so that the second slider 21 is pushed into the second slide groove 20, pull the support plate 19 out of the shell 1, place the battery module on the support plate 19, push the support plate 19 into the shell 1, the second slider 21 falls from the second slide groove 20, fixes the support plate 19, and closes the door panel 14.

[0032] The utility model solves the problem that it is inconvenient to carry the liquid-cooled energy storage battery cabinet from a transport device and to take out the battery module when using the liquid-cooled energy storage battery cabinet through the coordinated use of various components. The first synchronous wheel and the second synchronous wheel are provided to facilitate the transportation of the liquid-cooled energy storage battery cabinet, and the support plate is provided to enable the support plate to be withdrawn, so that the battery module can be taken out easily.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A liquid-cooled energy storage battery cabinet, comprising a housing (1), characterized in that: The shell (1) is in the shape of a rectangular box. The bottom surface of the shell (1) is provided with a bottom plate (2). The top surface of the bottom plate (2) is fixed with two T-shaped blocks (3). The two T-shaped blocks (3) are symmetrically arranged. The two side surfaces of the two T-shaped blocks (3) are arranged horizontally with the two side surfaces of the bottom plate (2). The bottom surface of the shell (1) is provided with two T-shaped grooves (4). The two T-shaped grooves (4) are symmetrically arranged. The two T-shaped blocks (3) are slidably arranged in the corresponding T-shaped grooves (4). The top surface of the bottom plate (2) is provided with a plurality of T-shaped grooves (4). A movable groove (5) is provided on both sides, a movable block (6) is arranged in the movable groove (5), two connecting holes are provided in the two movable grooves (5), and the two connecting holes are symmetrically arranged. A first round rod (7) is fixedly provided in the connecting hole at one end, and a threaded rod (8) is rotatably connected in the connecting hole at the other end. The other end of the first round rod (7) is movably inserted in the movable block (6), and the other end of the threaded rod (8) is threadedly connected to the movable block (6). A transmission mechanism is provided at one end of the threaded rod (8).

2. A liquid-cooled energy storage battery cabinet according to claim 1, characterized in that: The transmission mechanism comprises a first synchronous wheel (9), one end of the threaded rod (8) is fixedly provided with the first synchronous wheel (9), two second round rods (10) are vertically arranged in the bottom plate (2), the two second round rods (10) are symmetrically arranged, the two second round rods (10) are horizontally arranged with the corresponding threaded rod (8), the top surface of the second round rod (10) is fixedly provided with a knob (11), and the knob (11) is located at one end of the housing (1).

3. A liquid-cooled energy storage battery cabinet according to claim 2, characterized in that: The bottom surfaces of the two second round rods (10) are fixedly provided with second synchronous wheels (12), and the outer sides of the second synchronous wheels (12) and the first synchronous wheels (9) are sleeved with the same synchronous belt (13).

4. The liquid-cooled energy storage battery cabinet according to claim 1, characterized in that: The movable groove (5) is rectangular in shape and is located between two T-shaped blocks (3). The movable block (6) is rectangular in shape and slides in the movable groove (5).

5. The liquid-cooled energy storage battery cabinet according to claim 1, characterized in that: One end of the shell (1) is provided with four rectangular grooves, which are arranged in a horizontal array. One end of the shell (1) is rotatably connected to four door panels (14). A power distribution unit (16) is arranged in a rectangular groove on one side, and a liquid cooling system (15) is arranged on the top surface of the power distribution unit (16).

6. The liquid-cooled energy storage battery cabinet according to claim 5, characterized in that: A plurality of first slide grooves (17) are provided in the three rectangular grooves on the other side. The first slide grooves (17) are symmetrically arranged and are in a T shape. A first sliding block (18) is slidably provided in each of the first slide grooves (17). The first sliding block (18) is in a T shape.

7. The liquid-cooled energy storage battery cabinet according to claim 6, characterized in that: A support plate (19) is fixedly arranged between the two first sliding blocks (18), and a plurality of second sliding grooves (20) are opened at one end of the shell (1), each of the second sliding grooves (20) is arranged on one side of the corresponding rectangular groove, and each of the second sliding grooves (20) is arranged above the corresponding first sliding groove (17).

8. The liquid-cooled energy storage battery cabinet according to claim 7, characterized in that: The second slide groove (20) is convex in shape, a second sliding block (21) is slidably arranged in each of the second slide grooves (20), the second sliding block (21) is convex in shape, and a fixing plate (22) is fixedly arranged at the lower part of one end of each of the second sliding blocks (21).

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