Mobile energy storage cabinet

Abstract

The utility model provides a mobile energy storage cabinet, which is provided with a first cavity, a second cavity and a third cavity, the second cavity and the first cavity are arranged side by side, the third cavity and the second cavity are arranged side by side, and the first cavity comprises a plurality of battery boxes; the second cavity comprises a high-voltage box and a plurality of battery boxes, and the high-voltage box is located at the top of the second cavity; wherein the battery boxes are stacked up and down; the third cavity comprises an alternating current-direct current converter, an electrical control unit and an alternating current control switch, the alternating current control switch is located at the bottom of the third cavity, the electrical control unit is arranged above the alternating current control switch, and the alternating current-direct current converter is arranged above the electrical control unit. The mobile energy storage cabinet can work normally in different application scenes, and the universality and convenience of the mobile energy storage cabinet are improved.

Description

Technical Field

[0001] The utility model relates to the field of energy storage equipment, in particular to a mobile energy storage cabinet. Background Art

[0002] In the design of energy storage equipment, most energy storage cabinets are large energy storage cabinets. Large energy storage cabinets are often difficult to carry, and the non-modular structural design of large energy storage cabinets makes them difficult to adapt to various application scenarios, thereby reducing the versatility and convenience of energy storage cabinets. Utility Model Content

[0003] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and provide a mobile energy storage cabinet. Furthermore, through the compact layout and modular structural design of the mobile energy storage cabinet, the mobile energy storage cabinet can operate normally in different application scenarios, thereby improving the versatility and convenience of the mobile energy storage cabinet.

[0004] To achieve the above objectives, the present application provides a mobile energy storage cabinet, comprising:

[0005] A first cavity, the first cavity including a plurality of battery boxes;

[0006] The second cavity is arranged side by side with the first cavity, and the second cavity includes a high-voltage box and a plurality of battery boxes. The high-voltage box is located at the top of the second cavity; wherein the battery boxes are stacked up and down;

[0007] The third cavity is arranged side by side with the second cavity. The third cavity includes an AC-DC converter, an electrical control unit and an AC control switch. The AC control switch is located at the bottom of the third cavity, the electrical control unit is located above the AC control switch, and the AC-DC converter is located above the electrical control unit.

[0008] Furthermore, in some embodiments, the mobile energy storage cabinet further includes a plurality of lifting rings, which are used as lifting connection components of the mobile energy storage cabinet, and each lifting ring is provided at the top of the first cavity or the third cavity.

[0009] Furthermore, in some embodiments, the third cavity further includes an electrical management cabin, which is located at the top of the third cavity. The electrical management cabin includes an electrical management cabin door, which is located in front of the electrical management cabin.

[0010] Furthermore, in some embodiments, the electrical management cabin also includes an electrical main box and an electrical display screen. The electrical main box is connected to the electrical display screen. The electrical main box is used to collect relevant data of the battery box and the high-voltage box. The electrical display screen is used to display relevant data of the battery box and the high-voltage box. The electrical main box is located inside the electrical management cabin, and the electrical display screen is located in the electrical management cabin door.

[0011] Furthermore, in some embodiments, a first cabinet door is provided in front of the first cavity, a second cabinet door is provided in front of the second cavity, and a third cabinet door is provided in front of the third cavity. Among them, the third cabinet door is provided with a transparent window, and the position of the transparent window is opposite to the position of the electrical display screen.

[0012] Furthermore, in some embodiments, the electrical control unit includes an electric meter, a plurality of air conditioner control switches, a plurality of lighting control switches, and a plurality of sockets. The electric meter is arranged side by side with the air conditioner control switches, and the air conditioner control switches are arranged side by side with the lighting control switches.

[0013] Furthermore, in some embodiments, the AC control switch includes an AC input switch and an AC output switch, and the AC input switch is arranged side by side with the AC output switch.

[0014] Furthermore, in some embodiments, a fourth cabinet door is provided on the back of the first cavity, and a fifth cabinet door is provided on the back of the second cavity. An air conditioner component is provided in either the fourth cabinet door or the fifth cabinet door, and the air conditioner component is used to dissipate heat from the high-voltage box or the battery box.

[0015] Furthermore, in some embodiments, a sixth cabinet door is provided on the back of the third cavity, and a louver is provided in the sixth cabinet door. The louver is used to connect the third cavity with the outside.

[0016] Furthermore, in some embodiments, the third cavity further includes a plurality of wire protection holes. The wire protection holes are provided at the bottom of the third cavity and are used to protect the wiring cables between the third cavity and external devices. The shape of the wire protection holes is circular or oval.

[0017] A mobile energy storage cabinet according to an embodiment of the present invention has at least the following beneficial effects: By providing a first cavity, a second cavity, and a third cavity, the second cavity is arranged side by side with the first cavity, the third cavity is arranged side by side with the second cavity. The first cavity includes a plurality of battery boxes; the second cavity includes a high-voltage box and a plurality of battery boxes, and the high-voltage box is located at the top of the second cavity; among them, the battery boxes are stacked vertically; the third cavity includes an AC / DC converter, an electrical control unit, and an AC control switch. The AC control switch is located at the bottom of the third cavity, the electrical control unit is arranged above the AC control switch, and the AC / DC converter is arranged above the electrical control unit. Furthermore, through the compact layout and modular structure design of the mobile energy storage cabinet, the mobile energy storage cabinet can work properly in different application scenarios, improving the versatility and convenience of the mobile energy storage cabinet.

[0018] Other features and advantages of the present invention will be described in the following description, and will become partially obvious from the description. The objectives and other advantages of the present invention can be achieved and obtained through the structures specifically pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the technical solution of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the technical solution of the present utility model, and do not constitute a limitation to the technical solution of the present utility model.

[0020] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments;

[0021] Figure 1 is the overall structure diagram of the mobile energy storage cabinet provided by some embodiments of the present utility model;

[0022] Figure 2 is the front view of the mobile energy storage cabinet provided by some embodiments of the present utility model;

[0023] Figure 3 is the front view of the mobile energy storage cabinet provided by some other embodiments of the present utility model;

[0024] Figure 4 is the overall structure diagram of the mobile energy storage cabinet provided by some other embodiments of the present utility model;

[0025] Figure 5 is the overall structure diagram of the mobile energy storage cabinet provided by some other embodiments of the present utility model;

[0026] Figure 6 is the rear view of the mobile energy storage cabinet provided by some other embodiments of the present utility model;

[0027] Figure 7 is the bottom view of the mobile energy storage cabinet provided by some other embodiments of the present utility model.

[0028] Reference numerals: Mobile energy storage cabinet 1000, first cavity 1100, battery box 1110, first cabinet door 1120, fourth cabinet door 1130, air conditioning component 1140, second cavity 1200, high-voltage box 1210, second cabinet door 1220, fifth cabinet door 1230, third cavity 1300, AC-DC converter 1310, electrical control unit 1320, electric meter 1321, air conditioning control switch 1322, lighting control switch 1323, socket 1324, AC control switch 1330, AC input switch 1331, AC output switch 1332, electrical management cabin 1340, electrical management cabin door 1341, electrical main box 1342, electrical display screen 1343, third cabinet door 1350, transparent window 1351, sixth cabinet door 1360, shutter 1361, wire protection hole 1370, lifting ring 1400. Detailed implementation manners

[0029] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The role of the drawings is to supplement the description in 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. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0030] In the description of the present utility model, if the first and second are described for the purpose of distinguishing technical features, they should not be construed 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.

[0031] In the description of the present utility model, unless otherwise clearly defined, terms such as "set", "installed", "connected", etc. should be understood in a broad sense. Those skilled in the art 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.

[0032] In the design of energy storage devices, most energy storage cabinets are large-scale energy storage cabinets, which are often difficult to transport. Moreover, the non-modular structural design of large-scale energy storage cabinets makes it difficult to apply to various different application scenarios, thereby reducing the versatility and convenience of the energy storage cabinets.

[0033] Based on this, the embodiments of the present utility model provide a mobile energy storage cabinet. By providing a first cavity, a second cavity, and a third cavity, the second cavity is arranged side by side with the first cavity, and the third cavity is arranged side by side with the second cavity. The first cavity includes a plurality of battery boxes; the second cavity includes a high-voltage box and a plurality of battery boxes, and the high-voltage box is located at the top of the second cavity; wherein, the battery boxes are stacked on top of each other; the third cavity includes an AC-DC converter, an electrical control unit, and an AC control switch. The AC control switch is located at the bottom of the third cavity, the electrical control unit is arranged above the AC control switch, and the AC-DC converter is arranged above the electrical control unit. Thus, through the compact layout and modular structural design of the mobile energy storage cabinet, the mobile energy storage cabinet can work properly in different application scenarios, improving the versatility and convenience of the mobile energy storage cabinet.

[0034] Therefore, the embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0035] Refer to Figure 1 、 Figure 2 and Figure 3 as shown, Figure 1 is the overall structure diagram of the mobile energy storage cabinet provided by some embodiments of the present utility model, Figure 2 is the front view of the mobile energy storage cabinet provided by some embodiments of the present utility model, Figure 3Figure 0 is a front view of a mobile energy storage cabinet provided by some other embodiments of the present utility model. The mobile energy storage cabinet 1000 includes a first cavity 1100, a second cavity 1200, and a third cavity 1300. The second cavity 1200 is arranged side by side with the first cavity 1100, and the third cavity 1300 is arranged side by side with the second cavity 1200. The first cavity 1100 includes a plurality of battery boxes 1110; the second cavity 1200 includes a high-voltage box 1210 and a plurality of battery boxes 1110, and the high-voltage box 1210 is located at the top of the second cavity 1200; wherein, the battery boxes 1110 are stacked on top of each other; the third cavity 1300 includes an AC / DC converter 1310, an electrical control unit 1320, and an AC control switch 1330. The AC control switch 1330 is located at the bottom of the third cavity 1300, the electrical control unit 1320 is arranged above the AC control switch 1330, and the AC / DC converter 1310 is arranged above the electrical control unit 1320.

[0036] Further, as can be seen from Figure 1 it can be known that the mobile energy storage cabinet 1000 further includes a plurality of lifting rings 1400. The lifting rings 1400 are used as lifting connection components of the mobile energy storage cabinet 1000. Each lifting ring 1400 is arranged on the top of the first cavity 1100 or the third cavity 1300, so as to facilitate the lifting of the mobile energy storage cabinet 1000 and improve the convenience of the mobile energy storage cabinet 1000.

[0037] Further, as can be seen from Figure 3 it can be known that the third cavity 1300 further includes an electrical management cabin 1340. The electrical management cabin 1340 is arranged on the top of the third cavity 1300. The electrical management cabin 1340 includes an electrical management cabin door 1341, and the electrical management cabin door 1341 is arranged in front of the electrical management cabin 1340.

[0038] Further, referring to Figure 4 and Figure 5 shown, Figure 4 Figure 19 is an overall structure diagram of a mobile energy storage cabinet provided by some other embodiments of the present utility model. Figure 5 Figure 21 is an overall structure diagram of a mobile energy storage cabinet provided by some other embodiments of the present utility model. The electrical management cabin 1340 further includes an electrical main box 1342 and an electrical display screen 1343. The electrical main box 1342 is connected to the electrical display screen 1343. The electrical main box 1342 is used to collect relevant data of the battery boxes 1110 and the high-voltage box 1210, and the electrical display screen 1343 is used to display relevant data of the battery boxes 1110 and the high-voltage box 1210. The electrical main box 1342 is arranged inside the electrical management cabin 1340, and the electrical display screen 1343 is arranged in the electrical management cabin door 1341, so as to detect the operating state of the cabinet and the health status of the battery boxes 1110, and improve the fault tolerance rate of the mobile energy storage cabinet 1000.

[0039] Furthermore, from Figure 1 and Figure 2 it can be seen that a first cabinet door 1120 is provided in front of the first cavity 1100, a second cabinet door 1220 is provided in front of the second cavity 1200, and a third cabinet door 1350 is provided in front of the third cavity 1300. Among them, a transparent window 1351 is provided on the third cabinet door 1350, and the position of the transparent window 1351 is opposite to the position of the electrical display screen 1343.

[0040] Furthermore, from Figure 3 it can be seen that the electrical control unit 1320 includes an electric meter 1321, a plurality of air conditioner control switches 1322, a plurality of lighting control switches 1323, and a plurality of sockets 1324. The electric meter 1321 is arranged side by side with the air conditioner control switches 1322, and the air conditioner control switches 1322 are arranged side by side with the lighting control switches 1323.

[0041] Moreover, from Figure 3 it can be seen that the AC control switch 1330 includes an AC input switch 1331 and an AC output switch 1332, and the AC input switch 1331 is arranged side by side with the AC output switch 1332.

[0042] Furthermore, referring to Figure 6 shown, Figure 6 is the rear view of the mobile energy storage cabinet provided by some other embodiments of the present invention. A fourth cabinet door 1130 is provided on the back of the first cavity 1100, and a fifth cabinet door 1230 is provided on the back of the second cavity 1200. An air conditioner assembly 1140 is provided in either the fourth cabinet door 1130 or the fifth cabinet door 1230. The air conditioner assembly 1140 is used to dissipate heat from the high-voltage box 1210 or the battery box 1110, thereby improving the heat dissipation function of the mobile energy storage cabinet 1000.

[0043] Moreover, a sixth cabinet door 1360 is provided on the back of the third cavity 1300, and a louver 1361 is provided in the sixth cabinet door 1360. The louver 1361 is used to communicate the third cavity 1300 with the outside, thereby improving the heat dissipation function of the mobile energy storage cabinet 1000.

[0044] It should be noted that a plurality of surfaces inside the mobile energy storage cabinet 1000 are filled with flame-retardant heat-insulating cotton, thereby being able to fireproof and heat-insulate the battery box 1110 and improving the heat-insulating function of the mobile energy storage cabinet 1000.

[0045] Furthermore, referring to Figure 7 shown, Figure 7It is a bottom view of the mobile energy storage cabinet provided by other embodiments of the present utility model. The third cavity 1300 further includes a plurality of wire protection holes 1370 which are arranged at the bottom of the third cavity 1300 and are used to protect the wiring cables between the third cavity 1300 and external devices. The shape of the wire protection holes 1370 is circular or oval, thereby improving the safety of the connection between the mobile energy storage cabinet 1000 and external devices.

[0046] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the purpose of the present utility model.

[0047] It should be understood that in the description of the present utility model, "at least one (item)" means one or more, and "a plurality" means two or more. "And / or" is used to describe the association relationship of associated objects and indicates that three relationships can exist. For example, "A and / or B" can represent: only A exists, only B exists, and both A and B exist at the same time. Among them, A and B can be singular or plural. The character " / " generally represents an "or" relationship between the associated objects before and after. "At least one (piece) of the following" or its similar expression refers to any combination of these items, including any combination of single item (piece) or plural items (pieces). For example, at least one (piece) of a, b or c can represent: a, b, c, "a and b", "a and c", "b and c", or "a, b and c", where a, b, c can be single or multiple.

Claims

1. A mobile energy storage cabinet, characterized in that , including: A first cavity, the first cavity including a plurality of battery boxes; A second cavity, the second cavity being arranged side by side with the first cavity, the second cavity including a high-voltage box and a plurality of the battery boxes, the high-voltage box being located at the top of the second cavity; wherein, the battery boxes are stacked vertically; A third cavity, the third cavity being arranged side by side with the second cavity, the third cavity including an AC-DC converter, an electrical control unit and an AC control switch, the AC control switch being located at the bottom of the third cavity, the electrical control unit being arranged above the AC control switch, and the AC-DC converter being arranged above the electrical control unit.

2. The mobile energy storage cabinet according to claim 1, characterized in that , further including a plurality of lifting rings, the lifting rings being used as lifting connection components of the mobile energy storage cabinet, and each of the lifting rings being arranged at the top of the first cavity or the third cavity.

3. The mobile energy storage cabinet according to claim 1, characterized in that , the third cavity further includes an electrical management cabin, the electrical management cabin being arranged at the top of the third cavity, the electrical management cabin including an electrical management cabin door, and the electrical management cabin door being arranged in front of the electrical management cabin.

4. The mobile energy storage cabinet according to claim 3, wherein , the electrical management cabin further includes an electrical main box and an electrical display screen, the electrical main box being connected to the electrical display screen, the electrical main box being used for collecting relevant data of the battery box and the high-voltage box, the electrical display screen being used for displaying relevant data of the battery box and the high-voltage box, the electrical main box being arranged inside the electrical management cabin, and the electrical display screen being arranged in the electrical management cabin door.

5. The mobile energy storage cabinet according to claim 4, characterized in that , a first cabinet door is arranged in front of the first cavity, a second cabinet door is arranged in front of the second cavity, and a third cabinet door is arranged in front of the third cavity. Among them, the third cabinet door is provided with a transparent window, and the position of the transparent window is opposite to the position of the electrical display screen.

6. The mobile energy storage cabinet according to claim 1, wherein , the electrical control unit includes an ammeter, a plurality of air-conditioning control switches, a plurality of lighting control switches and a plurality of sockets, the ammeter being arranged side by side with the air-conditioning control switches, and the air-conditioning control switches being arranged side by side with the lighting control switches.

7. The mobile energy storage cabinet according to claim 1, characterized in that , the AC control switch includes an AC input switch and an AC output switch, and the AC input switch is arranged side by side with the AC output switch.

8. The mobile energy storage cabinet according to claim 1, wherein , a fourth cabinet door is arranged at the back of the first cavity, a fifth cabinet door is arranged at the back of the second cavity, and an air-conditioning component is arranged in the fourth cabinet door or the fifth cabinet door, and the air-conditioning component is used for dissipating heat from the high-voltage box or the battery box.

9. The mobile energy storage cabinet according to claim 1, wherein , a sixth cabinet door is arranged at the back of the third cavity, and a louver is arranged in the sixth cabinet door, and the louver is used for communicating the third cavity with the outside.

10. The mobile energy storage cabinet according to claim 1, characterized in that , the third cavity further includes a plurality of wire protection holes, the wire protection holes being arranged at the bottom of the third cavity, and the wire protection holes being used for protecting the wiring cables between the third cavity and external devices, and the shape of the wire protection holes is circular or oval.

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