Cabinet body suitable for energy storage integrated cabinet

Abstract

The utility model relates to the technical field of energy storage integrated cabinets, and discloses a cabinet body suitable for an energy storage integrated cabinet, which comprises a main body, a plurality of groups of support frames are arranged in the main body, a bottom plate of the main body is provided with a wire inlet, each support frame comprises an L-shaped side frame, a positioning bearing frame and an edge folding support, and two ends of each L-shaped side frame are detachably connected with the side wall of the main body through bolts. The positioning bearing frames are arranged at the two ends of the bottom of the L-shaped side frame, the edge folding support is arranged in the center of the bottom of the L-shaped side frame, a wire inlet box is arranged above the wire inlet, and a cover plate is obliquely arranged at the top of the wire inlet box. According to the utility model, the battery cell module can be stably carried, the bearing capacity is strong, the incoming line condition can be improved, the space occupied by incoming lines in the cabinet is reduced, and the use effect of the cabinet body is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage integrated cabinets, and in particular to a cabinet body suitable for energy storage integrated cabinets. Background Art

[0002] The integrated energy storage cabinet is the basic unit of energy storage equipment. It includes a cabinet body and various components installed in the cabinet body, such as control switches, battery packs and monitoring devices. It has a variety of usage scenarios and is usually used in outdoor environments.

[0003] For example, a Chinese utility model patent with announcement number CN220139277U discloses an integrated air-cooled and liquid-cooled energy storage cabinet structure, including a sheet metal component and a skeleton component, wherein the skeleton component is arranged inside the sheet metal component; the sheet metal component includes a cabinet body and cabinet doors hinged on both sides of the cabinet body; the skeleton component includes a base, multiple battery box frames, at least one partition frame, a top frame, a first support frame, a second support frame and a third support frame; the bottom ends of the first support frame, the second support frame and the third support frame are fixed to the base, and the upper ends of the first support frame, the second support frame and the third support frame are fixed to the lower end of the top frame; the battery box frame gap is welded between the first support frame and the second support frame; the movable gap of the partition frame is arranged between the second support frame and the third support frame.

[0004] The above patents and prior art have at least the following problems: first, the battery box frame structure is simple and has poor load-bearing capacity; second, the wiring method of the energy storage integrated cabinet is simple, the wiring is messy, and it occupies a large space in the cabinet. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model develops a cabinet body suitable for an integrated energy storage cabinet. The utility model can not only stably carry battery cell modules and have a strong load-bearing capacity, but also improve the incoming line situation and reduce the space in the cabinet occupied by the incoming lines, thereby effectively improving the use effect of the cabinet body.

[0006] The technical solution to the technical problem solved by the utility model is: a cabinet body suitable for an energy storage integrated cabinet, comprising a main body, a plurality of support frames are arranged inside the main body, a line inlet is arranged on the bottom plate of the main body, the support frames comprise L-shaped side frames, a positioning load-bearing frame and a folding edge bracket, the two ends of the L-shaped side frame are detachably connected to the side wall of the main body by bolts, the positioning load-bearing frame is arranged at the two ends of the bottom of the L-shaped side frame, the folding edge bracket is arranged at the bottom center of the L-shaped side frame, a line inlet box is arranged above the line inlet, and a cover plate is inclined on the top of the line inlet box.

[0007] As an optimization, the positioning load-bearing frame includes an angle bracket and a load-bearing plate. The load-bearing plate is vertically arranged on the inner side of the angle bracket, and the two ends of the load-bearing plate are respectively connected to the inner side walls of the angle bracket. By setting the angle bracket, it is convenient to effectively connect with the side wall of the main body and the bottom of the L-shaped side frame; by setting the load-bearing plate, the angle bracket can be supported to improve the load-bearing capacity.

[0008] As an optimization, the folding edge bracket is a three-folding edge bracket, including a first folding edge, a second folding edge and a third folding edge connected in sequence, the first folding edge is connected to the side wall of the main body, the second folding edge is inclined, and the third folding edge is connected to the bottom of the L-shaped side frame. By setting the folding edge bracket as a three-folding edge bracket, it can be convenient to effectively connect with the side wall of the main body and the bottom of the L-shaped side frame, further improving the load-bearing capacity of the support frame.

[0009] As an optimization, the cover is tilted toward the outside of the main body, which can reduce the space volume occupied by the wire entry box in the main body and facilitate the entry of wires and wiring with the battery modules in the main body. The cover is detachably connected to the wire entry box by bolts, which is convenient for disassembly and maintenance. There are several groups of wire entry holes on the cover, which can be used to group the wires for easy distinction.

[0010] As an optimization, the support frame further includes a cross frame, and both ends of the cross frame are respectively connected to one end of the two groups of L-shaped side frames. By providing the cross frame, the overall strength of the support frame can be further enhanced.

[0011] As an optimization, a terminal fixing plate is further provided inside the main body, and the top and bottom of the terminal fixing plate are detachably connected to two sets of adjacent horizontal frames respectively. By providing the terminal fixing plate, the terminal can be installed.

[0012] As an optimization, an insulating plate is provided on the outside of the terminal fixing plate, and the terminal fixing plate is detachably connected to the insulating plate through an insulating column. By providing the insulating plate, it is possible to prevent the staff from accidentally touching the terminal when opening the rear cabinet door.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] By setting a support frame, the battery module can be supported. The detachable L-shaped side frame can be adapted to a variety of battery modules. The positioning load-bearing frame can enhance the load-bearing capacity of both ends of the L-shaped side frame. The folding bracket can increase the load-bearing capacity in the L-shaped side frame and improve the overall strength of the support frame. By setting a wire inlet, it is convenient to enter the wire. By setting a wire inlet box, it is possible to pass excess wires. By setting the cover plate at an angle, the inclined wire entry can be achieved, which can increase the wire entry space and reduce the space occupied by the wire inlet box in the main body. The utility model can not only stably carry the battery module, has a strong load-bearing capacity, but also improve the wire entry situation, reduce the space in the cabinet occupied by the wire inlet, and effectively improve the use effect of the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of an embodiment of the utility model.

[0016] Figure 2 for Figure 1 Cross-sectional view along the AA direction.

[0017] Figure 3 A three-dimensional diagram of an embodiment of the utility model Figure 1 .

[0018] Figure 4 for Figure 3 A partial enlarged view of area A.

[0019] Figure 5 A three-dimensional diagram of an embodiment of the utility model Figure 2 .

[0020] Figure 6 It is a schematic diagram of a support frame in an embodiment of the utility model.

[0021] In the figure: 1. Main body; 2. Support frame; 3. Wire inlet; 4. Wire inlet box; 5. Cover plate; 6. Terminal fixing plate; 7. Insulation column; 8. Insulation plate;

[0022] 21. L-shaped side frame; 22. Positioning load-bearing frame; 23. Folding bracket; 24. Horizontal frame;

[0023] 221, angle code; 222, load-bearing plate;

[0024] 231, first folding edge; 232, second folding edge; 233, third folding edge. DETAILED DESCRIPTION

[0025] In order to clearly illustrate the technical features of the present invention, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0026] Example 1

[0027] Figures 1 to 6 An embodiment of the present utility model is as follows: Figures 1 to 6 As shown, a cabinet body suitable for an energy storage integrated cabinet includes a main body 1, a plurality of groups of support frames 2 are evenly arranged from top to bottom inside the main body 1, a line inlet 3 is arranged at the rear end of the bottom plate of the main body 1, the support frame 2 includes an L-shaped side frame 21, a positioning load-bearing frame 22 and a folding bracket 23, ear plates are arranged at both ends of the L-shaped side frame 21, the ear plates are detachably connected to the side walls of the main body 1 by bolts, the positioning load-bearing frame 22 is arranged at both ends of the bottom of the L-shaped side frame 21, the folding bracket 23 is arranged at the bottom center of the L-shaped side frame 21, a line inlet box 4 is arranged above the line inlet 3, and a cover plate 5 is inclined at the top of the line inlet box 4.

[0028] By setting up the support frame 2, the battery cell module can be supported, the detachable L-shaped side frame 21 can be adapted to a variety of battery cell modules, the positioning load-bearing frame 22 can enhance the load-bearing capacity at both ends of the L-shaped side frame 21, and the folding bracket 23 can increase the load-bearing capacity in the L-shaped side frame 21 and improve the overall strength of the support frame 2; by setting up the wire inlet 3, the wire entry can be convenient; by setting up the wire entry box 4, excess wires can be accommodated; by setting up the cover plate 5 at an angle, inclined wire entry can be achieved, which can both increase the wire entry space and reduce the space occupied by the wire entry box 4 in the main body 1.

[0029] like Figure 4 As shown, the positioning load-bearing frame 22 includes an angle bracket 221 and a load-bearing plate 222. The load-bearing plate 222 is vertically arranged inside the angle bracket 221, and the two ends of the load-bearing plate 222 are respectively connected to the inner side walls of the angle bracket 221. By setting the angle bracket 221, it is convenient to effectively connect with the side wall of the main body 1 and the bottom of the L-shaped side frame 21; by setting the load-bearing plate 222, the angle bracket 221 can be supported to improve the load-bearing capacity.

[0030] like Figure 4 As shown, the folding bracket 23 is a three-folding bracket, including a first folding edge 231, a second folding edge 232 and a third folding edge 233 connected in sequence, the first folding edge 231 is connected to the side wall of the main body 1, the second folding edge 232 is inclined, and the third folding edge 233 is connected to the bottom of the L-shaped side frame 21. By setting the folding bracket 23 as a three-folding bracket, it can be convenient to effectively connect with the side wall of the main body 1 and the bottom of the L-shaped side frame 21, and further improve the load-bearing capacity of the support frame 2.

[0031] like Figures 2 to 4 As shown, the cover plate 5 is inclined toward the outside of the main body 1, which can reduce the space volume occupied by the wire entry box 4 in the main body 1 and facilitate the entry of wires and the connection with the battery modules in the main body 1. The cover plate 5 is detachably connected to the wire entry box 4 by bolts, which is convenient for disassembly and maintenance. A plurality of groups of wire entry holes are provided on the cover plate 5, and the wires can be entered in groups for easy distinction.

[0032] like Figure 2 and Figure 6 As shown, the support frame 2 further includes a cross frame 24, and both ends of the cross frame 24 are respectively connected to the rear ends of the two groups of L-shaped side frames 21. By providing the cross frame 24, the overall strength of the support frame 2 can be further enhanced.

[0033] like Figure 1 , Figure 2 and Figure 5 As shown, a terminal fixing plate 6 is further provided inside the main body 1, and the top and bottom of the terminal fixing plate 6 are respectively detachably connected to two sets of adjacent horizontal frames 24. By providing the terminal fixing plate 6, the terminal can be installed.

[0034] like Figure 1 , Figure 2 and Figure 5 As shown, an insulating plate 8 is provided on the outer side of the terminal fixing plate 6, and the terminal fixing plate 6 is detachably connected to the insulating plate 8 through an insulating column 7. By providing the insulating plate 8, it is possible to prevent the staff from accidentally touching the terminal when opening the rear cabinet door.

[0035] When in use, according to the size of the battery module, the support frame 2 is adjusted to the installation position of the main body 1, the layer height is adjusted, the ear plate of the L-shaped side frame 21 is connected to the main body 1 by bolts, and then the positioning load-bearing frame 22 and the folding bracket 23 are welded to the bottom of the support frame 2, and then the battery module can be placed on the support frame 2; the wire can enter the main body 1 through the wire inlet 3 and the wire inlet hole on the cover plate 5, and the excess wire can be placed in the wire inlet box 4. The utility model can not only stably carry the battery module, with strong load-bearing capacity, but also improve the wire inlet situation, reduce the space in the cabinet occupied by the wire inlet, and effectively improve the use effect of the cabinet.

[0036] The descriptions of the orientation or relative position relationship of the structure in the present invention, such as the orientation or relative position relationship indicated by "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the structure 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 invention.

Claims

1. A cabinet body suitable for an energy storage integrated cabinet, comprising a main body (1), characterized in that: A plurality of support frames (2) are arranged inside the main body (1), a line inlet (3) is arranged on the bottom plate of the main body (1), the support frame (2) comprises an L-shaped side frame (21), a positioning load-bearing frame (22) and a folding edge frame (23), the two ends of the L-shaped side frame (21) are detachably connected to the side wall of the main body (1) by bolts, the positioning load-bearing frame (22) is arranged at the two ends of the bottom of the L-shaped side frame (21), the folding edge frame (23) is arranged at the center of the bottom of the L-shaped side frame (21), a line inlet box (4) is arranged above the line inlet (3), and a cover plate (5) is inclined at the top of the line inlet box (4).

2. The cabinet body suitable for an energy storage integrated cabinet according to claim 1 is characterized in that: The positioning load-bearing frame (22) comprises an angle bracket (221) and a load-bearing plate (222). The load-bearing plate (222) is vertically arranged on the inner side of the angle bracket (221), and the two ends of the load-bearing plate (222) are respectively connected to the inner side walls of the angle bracket (221).

3. The cabinet body suitable for an energy storage integrated cabinet according to claim 2 is characterized in that: The folding edge bracket (23) is a three-folding edge bracket, comprising a first folding edge (231), a second folding edge (232) and a third folding edge (233) connected in sequence, the first folding edge (231) being connected to the side wall of the main body (1), the second folding edge (232) being arranged obliquely, and the third folding edge (233) being connected to the bottom of the L-shaped side frame (21).

4. The cabinet body suitable for an energy storage integrated cabinet according to claim 3 is characterized in that: The cover plate (5) is inclined toward the outside of the main body (1), and the cover plate (5) is detachably connected to the incoming line box (4) via bolts. The cover plate (5) is provided with a plurality of groups of incoming line holes.

5. The cabinet body suitable for an energy storage integrated cabinet according to any one of claims 1 to 4, characterized in that: The support frame (2) also includes a cross frame (24), and two ends of the cross frame (24) are respectively connected to one end of the two groups of L-shaped side frames (21).

6. The cabinet body suitable for an integrated energy storage cabinet according to claim 5 is characterized in that: A wiring terminal fixing plate (6) is also provided inside the main body (1), and the top and bottom of the wiring terminal fixing plate (6) are respectively detachably connected to two groups of adjacent cross frames (24).

7. The cabinet body suitable for an integrated energy storage cabinet according to claim 6 is characterized in that: An insulating plate (8) is provided on the outer side of the wiring terminal fixing plate (6), and the wiring terminal fixing plate (6) is detachably connected to the insulating plate (8) via an insulating column (7).

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