Energy storage container liquid cooling structure convenient to maintain quickly

Abstract

The utility model discloses a liquid cooling structure of an energy storage container convenient for fast maintenance, which relates to the technical field of electrical element installation and comprises an energy storage container, an external door body is arranged on the surface of the energy storage container, an inner partition plate and a second liquid cooling plate are welded on the inner side of the energy storage container, and the second liquid cooling plate is located above the inner partition plate. A sliding groove is formed in the inner side of the energy storage container, and a positioning supporting plate is slidably installed on the inner wall of the sliding groove, according to the liquid cooling structure of the energy storage container convenient to maintain rapidly, positioning installation of the liquid cooling machine blocks on the surface of the first liquid cooling plate is achieved, and it is guaranteed that the liquid cooling machine blocks on the multiple sets of liquid cooling mechanisms have the effect of being convenient to install and position through the mode; the complexity that a liquid cooling machine block in a traditional energy storage container needs to be independently installed in the energy storage container for adjustment operation is improved, then the rapidness of maintenance operation of the liquid cooling machine block in the energy storage container is guaranteed, and therefore the high efficiency of operation adjustment during maintenance of related liquid cooling devices in the energy storage container is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical component installation, and particularly relates to a liquid cooling structure of an energy storage container which is convenient for quick maintenance. Background Art

[0002] In recent years, the liquid cooling method has been adopted for the thermal management of the battery system in the container battery energy storage system. Compared with the traditional air cooling thermal management method, the liquid cooling method is more efficient, the overall temperature difference control is more uniform, the temperature rise is lower, and it supports higher-rate charge and discharge applications.

[0003] When most existing energy storage containers are in use, as a mobile energy storage power station, the container energy storage system usually needs to be equipped with multiple liquid cooling units for heat dissipation. When most energy storage containers are in use, generally multiple liquid cooling units are separately installed inside the container to ensure that the liquid cooling mechanism can form a good heat dissipation effect on the energy storage container. However, when maintaining the energy storage container in this way, since multiple sets of liquid cooling mechanisms need to be separately adjusted, removed and installed, the operation of maintaining the liquid cooling structure of the energy storage container is often cumbersome and complex, resulting in low maintenance efficiency of the liquid cooling structure of the energy storage container and other problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and be able to solve the problems put forward in the background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a liquid cooling structure of an energy storage container which is convenient for quick maintenance, including an energy storage container, an external door body is arranged on the surface of the energy storage container, an inner partition board and a second liquid cooling plate are welded inside the energy storage container, the second liquid cooling plate is located above the inner partition board, a sliding groove is opened inside the energy storage container, a positioning support plate is slidably installed on the inner wall of the sliding groove, an auxiliary sliding plate is welded on the surface of the positioning support plate, the surface of the auxiliary sliding plate is slidably installed inside the energy storage container, a power gear plate is fixedly installed on the surface of the auxiliary sliding plate, and a power gear column is rotatably installed inside the inner partition board.

[0006] Preferably, the surface of the power gear plate is slidably installed inside the inner partition board, and the surface of the power gear plate is meshed and installed on the surface of the power gear column.

[0007] Preferably, a guiding gear plate is meshed and installed on the surface of the power gear column, and the surface of the guiding gear plate is slidably installed inside the inner partition board.

[0008] Preferably, the number of the positioning support plates is two groups, the two groups of positioning support plates are arranged oppositely inside the energy storage container, and the power gear plates on the two groups of positioning support plates are arranged oppositely on the surface of the power gear column.

[0009] Preferably, a first liquid cooling plate is fixedly installed inside the energy storage container, and a liquid cooling machine block is slidably abutted on the surface of the first liquid cooling plate.

[0010] Preferably, an external groove is formed on the surface of the energy storage container, a heat dissipation mesh plate is slidably installed on the inner wall of the external groove, and a positioning bolt is threadedly installed inside the energy storage container, and the surface of the positioning bolt abuts against the surface of the heat dissipation mesh plate.

[0011] Preferably, a limiting slide bar is slidably installed inside the auxiliary slide plate, and both ends of the limiting slide bar are fixedly installed inside the energy storage container.

[0012] Preferably, the surface of the positioning support plate is a combined setting of a rectangular surface and an inclined surface.

[0013] Preferably, an inner sleeve column is fixedly installed on the surface of the second liquid cooling plate, an outer sleeve ring is threadedly installed on the surface of the inner sleeve column, a rotating ring is rotatably installed on the surface of the outer sleeve ring, and the surface of the rotating ring is fixedly installed on the surface of the guiding tooth plate.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] (1). For the liquid cooling structure of the energy storage container that is convenient for rapid maintenance, the repairman controls the relevant mechanism to drive the guiding tooth plate to descend inside the inner partition board, so that the guiding tooth plate meshes and rotates with the power tooth column, and then the power tooth column drives the power tooth plate to move inside the inner partition board. Therefore, the power tooth plate drives the positioning support plate on the auxiliary slide plate to slide out from the inner wall of the sliding groove, thereby realizing the positioning and installation of the liquid cooling machine block on the surface of the first liquid cooling plate. This method ensures that the liquid cooling machine blocks on multiple groups of liquid cooling mechanisms have the effect of convenient installation and positioning, improves the tediousness of the traditional adjustment operation of separately installing the liquid cooling machine block inside the energy storage container, and then ensures the rapidity of the maintenance operation of the liquid cooling machine block inside the energy storage container, so as to ensure the high efficiency of the operation and adjustment during the maintenance of the relevant liquid cooling devices inside the energy storage container.

[0016] (2). For the liquid cooling structure of the energy storage container that is convenient for rapid maintenance, through the inclined surface of the positioning support plate, when the positioning support plate moves inside the energy storage container, the accuracy of the butt joint can be achieved when the positioning support plate abuts against the liquid cooling machine block, and the liquid cooling machine block can be positioned and blocked through the rectangular surface of the positioning support plate.

[0017] (3). For the liquid cooling structure of the energy storage container that is convenient for rapid maintenance, the operator needs to remove the positioning bolt on the surface of the energy storage container. Then, when the positioning bolt no longer limits the heat dissipation mesh plate, the heat dissipation mesh plate can be taken out from the inner wall of the external groove on the energy storage container for cleaning operation, so as to reduce the drawback that the heat dissipation of the liquid cooling mechanism inside the energy storage container is blocked due to more dust adsorption on the surface of the heat dissipation mesh plate. Description of the Drawings

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments:

[0019] Figure 1 It is a schematic structural diagram of the liquid cooling structure of an energy storage container that is convenient for rapid maintenance according to the present utility model;

[0020] Figure 2 It is a schematic cutting structural diagram of the liquid cooling structure of an energy storage container that is convenient for rapid maintenance according to the present utility model;

[0021] Figure 3 It is a schematic plane cutting structural diagram of the energy storage container according to the present utility model;

[0022] Figure 4 According to the present utility model Figure 2 The enlarged structural diagram at position A.

[0023] Reference numerals: 1, energy storage container; 2, external door body; 3, external groove; 4, heat dissipation mesh plate; 5, positioning bolt; 6, first liquid cooling plate; 7, liquid cooling machine block; 8, inner partition board; 9, second liquid cooling plate; 10, sliding groove; 11, positioning support plate; 12, auxiliary sliding plate; 13, limiting sliding rod; 14, power tooth plate; 15, power tooth column; 16, guiding tooth plate; 17, rotating ring; 18, outer sleeve ring; 19, inner sleeve column. Specific Embodiments

[0024] This part will describe the specific embodiments of the present utility model in detail. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0025] In the description of the present utility model, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model.

[0026] In the description of the present utility model, greater than, less than, exceeding, etc. are understood as not including the number itself, and above, below, within, etc. are understood as including the number itself. If there is a description of first and second, it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0027] In the description of the present utility model, unless otherwise clearly defined, terms such as "setting", "installing", "connecting", etc. should be understood in a broad sense, and those skilled in the relevant technical field can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0028] Please refer to Figures 1-4 , the present utility model provides a technical solution: a liquid cooling structure of an energy storage container that is convenient for rapid maintenance, including an energy storage container 1, an external door body 2 is arranged on the surface of the energy storage container 1, and the external door body 2 is a door panel for closing the internal space on the energy storage container 1.

[0029] Furthermore, an external groove 3 is opened on the surface of the energy storage container 1, a heat dissipation mesh plate 4 is slidably installed on the inner wall of the external groove 3, a positioning bolt 5 is threadedly installed inside the energy storage container 1, and the surface of the positioning bolt 5 abuts against the surface of the heat dissipation mesh plate 4. The function of the heat dissipation mesh plate 4 is to dissipate heat from the relevant liquid cooling mechanism inside the energy storage container 1. When the surface of the external groove 3 needs to be cleaned of dust, the operator only needs to remove the positioning bolt 5 from the surface of the energy storage container 1. Then, when the positioning bolt 5 no longer forms a limit on the heat dissipation mesh plate 4, the heat dissipation mesh plate 4 can be taken out from the inner wall of the external groove 3 on the energy storage container 1 for cleaning operations, so as to reduce the drawback that the heat dissipation of the liquid cooling mechanism inside the energy storage container 1 is blocked due to a large amount of dust adsorbed on the surface of the heat dissipation mesh plate 4.

[0030] Furthermore, a first liquid cooling plate 6 is fixedly installed inside the energy storage container 1, a liquid cooling machine block 7 is slidably abutted on the surface of the first liquid cooling plate 6, and the first liquid cooling plate 6 and the liquid cooling machine block 7 are arranged in multiple groups inside the energy storage container 1. The first liquid cooling plate 6 and the liquid cooling machine block 7 are cooperatively installed inside the energy storage container 1 to realize the cooperative use of the entire liquid cooling mechanism.

[0031] Furthermore, an inner partition plate 8 and a second liquid cooling plate 9 are welded inside the energy storage container 1, the second liquid cooling plate 9 is located above the inner partition plate 8, a sliding groove 10 is opened inside the energy storage container 1, a positioning support plate 11 is slidably installed on the inner wall of the sliding groove 10, and the surface of the positioning support plate 11 is a combination of a rectangular surface and an inclined surface. Through the inclined surface of the positioning support plate 11, when the positioning support plate 11 moves inside the energy storage container 1, the accuracy of docking can be achieved when the positioning support plate 11 abuts against the liquid cooling machine block 7, and through the rectangular surface of the positioning support plate 11, the liquid cooling machine block 7 can be positioned and blocked.

[0032] Furthermore, an auxiliary slide plate 12 is welded to the surface of the positioning support plate 11, and the surface of the auxiliary slide plate 12 is slidably installed on the inner side of the energy storage container 1. A limiting slide bar 13 is slidably installed on the inner side of the auxiliary slide plate 12, and both ends of the limiting slide bar 13 are fixedly installed on the inner side of the energy storage container 1. A power tooth plate 14 is fixedly installed on the surface of the auxiliary slide plate 12, and the surface of the power tooth plate 14 is slidably installed on the inner side of the inner partition 8. A power gear column 15 is rotatably installed on the inner side of the inner partition 8. The surface of the power tooth plate 14 is meshingly installed on the surface of the power gear column 15, and the surface of the power gear column 15 is meshingly installed with a guide tooth plate 16, and the surface of the guide tooth plate 16 is slidably installed on the inner side of the inner partition 8. There are two groups of positioning support plates 11, and the two groups of positioning support plates 11 are relatively arranged on the inner side of the energy storage container 1, and the power tooth plates 14 on the two groups of positioning support plates 11 are relatively arranged on the surface of the power gear column 15.

[0033] Specifically, after the liquid cooling block 7 in the liquid cooling mechanism in the energy storage container 1 needs to be maintained and repaired, the liquid cooling block 7 is docked and installed on the surface of the first liquid cooling plate 6. At this time, the maintenance worker controls the relevant mechanism to drive the guide tooth plate 16 to descend on the inner side of the inner partition 8, thereby making the meshing rotation between the guide tooth plate 16 and the power tooth column 15, and then the power tooth column 15 drives the power tooth plate 14 to move on the inner side of the inner partition 8, so that the power tooth plate 14 drives the positioning support plate 11 on the auxiliary slide plate 12 to slide out on the inner wall of the sliding groove 10, thereby realizing the positioning and installation of the liquid cooling block 7 on the surface of the first liquid cooling plate 6. This method ensures that the liquid cooling blocks 7 on multiple groups of liquid cooling mechanisms have the effect of convenient installation and positioning, improves the cumbersomeness of the liquid cooling block 7 in the traditional energy storage container 1 that needs to be installed separately for adjustment operation, thereby ensuring the rapidity of the maintenance operation of the liquid cooling block 7 in the energy storage container 1, and thus ensuring the efficiency of the operation and adjustment of the relevant liquid cooling devices in the energy storage container 1 during maintenance.

[0034] Furthermore, an inner sleeve column 19 is fixedly installed on the surface of the second liquid cooling plate 9, an outer sleeve ring 18 is threadedly installed on the surface of the inner sleeve column 19, a rotating ring 17 is rotatably installed on the surface of the outer sleeve ring 18, and the surface of the rotating ring 17 is fixedly installed on the surface of the guide tooth plate 16. When the liquid cooling block 7 needs to be fixed, the operator controls the outer sleeve ring 18 to rotate on the surface of the inner sleeve column 19, so that the outer sleeve ring 18 drives the guide tooth plate 16 on the rotating ring 17 to slide and adjust on the inner side of the inner partition 8, until the outer sleeve ring 18 is adjusted to a predetermined position, the liquid cooling block 7 can be positioned and fixed.

[0035] Working principle: For a liquid cooling structure of an energy storage container that is convenient for quick maintenance, after the liquid cooling machine block 7 in the liquid cooling mechanism in the energy storage container 1 needs to be maintained and repaired, the liquid cooling machine block 7 is docked and installed on the surface of the first liquid cooling plate 6. At this time, the maintenance worker controls the relevant mechanism to drive the guiding tooth plate 16 to descend inside the inner partition plate 8, so that the guiding tooth plate 16 meshes and rotates with the power tooth column 15. Then, the power tooth column 15 drives the power tooth plate 14 to move inside the inner partition plate 8. Therefore, the power tooth plate 14 drives the positioning support plate 11 on the auxiliary sliding plate 12 to slide out from the inner wall of the sliding groove 10, thereby realizing the positioning and installation of the liquid cooling machine block 7 on the surface of the first liquid cooling plate 6.

[0036] When the external groove 3 needs to be cleaned of the dust on its surface, the operator only needs to remove the positioning bolt 5 on the surface of the energy storage container 1. Then, when the positioning bolt 5 no longer limits the heat dissipation mesh plate 4, the heat dissipation mesh plate 4 can be taken out from the inner wall of the external groove 3 on the energy storage container 1 for cleaning operations.

[0037] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the scope of knowledge possessed by those of ordinary skill in the art.

Claims

1. A liquid cooling structure for an energy storage container facilitating quick maintenance, comprising an energy storage container (1), characterized in that: An external door body (2) is arranged on the surface of the energy storage container (1). An inner partition plate (8) and a second liquid cooling plate (9) are welded inside the energy storage container (1). The second liquid cooling plate (9) is located above the inner partition plate (8). A sliding groove (10) is formed inside the energy storage container (1). A positioning support plate (11) is slidably installed on the inner wall of the sliding groove (10). An auxiliary sliding plate (12) is welded on the surface of the positioning support plate (11). The surface of the auxiliary sliding plate (12) is slidably installed inside the energy storage container (1). A power gear plate (14) is fixedly installed on the surface of the auxiliary sliding plate (12). A power gear column (15) is rotatably installed inside the inner partition plate (8).

2. The liquid cooling structure of an energy storage container facilitating quick maintenance according to claim 1, characterized in that: The surface of the power gear plate (14) is slidably installed inside the inner partition plate (8), and the surface of the power gear plate (14) is meshed and installed on the surface of the power gear column (15).

3. The liquid cooling structure of an energy storage container facilitating quick maintenance according to claim 2, characterized in that: A guiding gear plate (16) is meshed and installed on the surface of the power gear column (15), and the surface of the guiding gear plate (16) is slidably installed inside the inner partition plate (8).

4. The liquid cooling structure of an energy storage container facilitating quick maintenance according to claim 3, characterized in that: The number of the positioning support plates (11) is two groups. The two groups of positioning support plates (11) are arranged oppositely inside the energy storage container (1), and the power gear plates (14) on the two groups of positioning support plates (11) are arranged oppositely on the surface of the power gear column (15).

5. The liquid cooling structure of an energy storage container facilitating quick maintenance according to claim 1, characterized in that: A first liquid cooling plate (6) is fixedly installed inside the energy storage container (1), and a liquid cooling machine block (7) is slidably abutted against the surface of the first liquid cooling plate (6).

6. The liquid cooling structure of an energy storage container facilitating quick maintenance according to claim 1, wherein: An external groove (3) is formed on the surface of the energy storage container (1). A heat dissipation net plate (4) is slidably installed on the inner wall of the external groove (3). A positioning bolt (5) is threadedly installed inside the energy storage container (1), and the surface of the positioning bolt (5) abuts against the surface of the heat dissipation net plate (4).

7. The liquid cooling structure of an energy storage container convenient for quick maintenance according to claim 1, characterized in that: A limiting slide bar (13) is slidably installed inside the auxiliary sliding plate (12), and both ends of the limiting slide bar (13) are fixedly installed inside the energy storage container (1).

8. The liquid cooling structure of an energy storage container facilitating quick maintenance according to claim 4, characterized in that: The surface shape of the positioning support plate (11) is a combined setting of a rectangular surface and an inclined surface.

9. The liquid cooling structure of an energy storage container facilitating rapid maintenance according to claim 4, characterized in that: An inner sleeve column (19) is fixedly installed on the surface of the second liquid cooling plate (9). An outer sleeve ring (18) is threadedly installed on the surface of the inner sleeve column (19). A rotating ring (17) is rotatably installed on the surface of the outer sleeve ring (18), and the surface of the rotating ring (17) is fixedly installed on the surface of the guiding gear plate (16).

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