Battery pack grid structure of energy storage station

Abstract

The utility model provides a grid structure for a battery pack of an energy storage station, which relates to the technical field of battery brackets and comprises a battery grid, the battery grid comprises a first grid and a second grid, and a plurality of groups of adjusting components arranged at equal intervals are mounted between the first grid and the second grid; through cooperation of the battery net rack, the adjusting assembly and the positioning assembly, the ventilation net plate can slide in the sliding holes in the battery net rack through the sliding blocks to adjust the distance, then the battery modules of different specifications can be clamped and fixed conveniently, the locking bolts abut against the side holes to lock the ventilation net plate, the ventilation net plate is prevented from being loosened, and the practicability is high. Therefore, the structure of the net rack can be conveniently adjusted according to the specification of the installed battery module, the adaptation range of the net rack is widened, operation is convenient, meanwhile, the other end of the battery module can be conveniently positioned through the positioning assembly, the stability of the installed battery module is improved, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of deep-water cable sealing, in particular to a battery grid structure of an energy storage station. Background Art

[0002] Base stations are the interface devices for mobile devices to access the Internet. With the continuous development of society, base stations have been booming in all walks of life. When working, base stations need to use energy storage battery packs to power the base stations. The existing energy storage power station battery packs are mostly fixed in shell packaging and separated by support frames;

[0003] In the prior art, the Chinese utility model with publication number: CN217468638U discloses a battery pack support grid structure for an energy storage power station, including a plurality of battery support grids, longitudinal partitions, horizontal partitions, a top frame, a fixed back plate, and batteries. The longitudinal partitions and horizontal partitions are vertically connected in sequence to form a plurality of equidistant compartments. The longitudinal partitions and horizontal partitions are fixed to the fixed back plate, the battery support grid is fixed inside the compartment, the top frame is fixed to the top of a plurality of longitudinal partitions, and the batteries are placed inside the battery support grid. This utility model designs a battery pack support grid structure for an energy storage power station, which is provided with a plurality of ventilation holes, has a good heat dissipation effect, is a detachable structure, is stable and convenient to assemble, and can be hoisted and transported as a whole through the top frame;

[0004] Although the grid in the above technical solution improves the ventilation and heat dissipation effects and is convenient for disassembly and assembly, the grid structure of this technical solution is fixed and not easy to adjust, and thus cannot be adapted to the installation of battery packs of different specifications, and its scope of application is limited. Therefore, we need to propose a grid structure for the battery pack of an energy storage station. Utility Model Content

[0005] The purpose of the utility model is to provide a grid structure of a battery pack of an energy storage station, which is convenient for adjusting the structure of the grid, facilitating the installation of battery packs of different specifications, improving the installation efficiency of the battery packs of the energy storage station, and increasing the adaptability range of the grid, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to realize the above technical features, the purpose of the utility model is achieved as follows: a battery grid structure of an energy storage station, including a battery grid, the battery grid includes a first grid and a second grid, a plurality of adjustment components arranged at equal intervals are installed between the first grid and the second grid, a plurality of sliding holes and a plurality of side holes are provided on opposite sides of the first grid and the second grid, the plurality of side holes are respectively arranged directly below the plurality of sliding holes, and a positioning component is provided in the inner cavity of the second grid;

[0007] Each group of the adjustment components includes a breathable mesh plate, both ends of which are fixedly connected with sliders slidably connected to the sliding holes, and the side of the slider opposite to the breathable mesh plate is rotatably connected with a rotating plate, and one side of the rotating plate is threadedly connected with a locking bolt that abuts against the bottom of the side hole.

[0008] The positioning assembly includes a clamping plate and multiple groups of bottom blocks. One side of the clamping plate is provided with through holes for sliding connection of multiple groups of breathable mesh plates. One side of the clamping plate is provided with insertion holes for passing through multiple groups of support plates. The lower surface of the clamping plate is threadedly connected with multiple groups of second connecting bolts. The lower surface of the second grid is provided with bottom holes for sliding connection of multiple groups of bottom blocks. The multiple groups of bottom blocks are fixedly connected to the lower surface of the clamping plate by second connecting bolts.

[0009] One side of the clamping plate is fixedly connected with a right-angle plate, one side of the right-angle plate is plugged with two groups of positioning bolts, one end of the two groups of positioning bolts passes through the second grid and is threadedly connected with a locking nut.

[0010] A guide hole for sliding connection of two sets of locking bolts is provided on one side of the second grid adjacent to the multiple sets of side holes, and the multiple sets of bottom holes are arranged at equal intervals.

[0011] One side of the first grid cavity is fixedly connected with a plurality of support plates arranged in a rectangular array, and one side of the second grid cavity is provided with holes for plugging the plurality of support plates.

[0012] The opening end of the first grid is fixedly connected with a docking block along the edge, and the opening end of the second grid is fixedly connected with a docking frame for the docking block to be inserted along the edge. One side of the docking frame is plugged with multiple groups of first connecting bolts threadedly connected to the docking block.

[0013] A plurality of first heat dissipation holes are provided on one side of the first grid adjacent to the plurality of sliding holes, a plurality of second heat dissipation holes are provided on one side of the second grid, and the plurality of first heat dissipation holes and the plurality of second heat dissipation holes are arranged at equal intervals.

[0014] Both ends of the upper surface of the first grid and both ends of the upper surface of the second grid are fixedly connected with hanging rings, and the first grid and the second grid are symmetrically arranged.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model mainly cooperates between the battery grid, the adjustment component and the positioning component. The air-permeable mesh plate is conveniently slid in the sliding hole on the battery grid through the slider to adjust the spacing, so as to facilitate the clamping and fixing of battery modules of different specifications, and the air-permeable mesh plate is locked by the locking bolt against the side hole to prevent it from loosening, so as to facilitate the adjustment of the structure of the grid according to the specifications of the installed battery module, improve the adaptation range of the grid, and facilitate operation. At the same time, the positioning component is convenient for positioning the other end of the battery module, thereby improving the stability of the battery module after installation and improving practicality.

[0017] 2. The utility model facilitates the penetration of the support plate through the insertion hole, and at the same time facilitates the support plate to support, improves the stability of the battery module installation, and avoids deformation of the support plate. At the same time, the bottom block locked by the second connecting bolt is convenient for guiding the clamping plate. The structure is simple and easy to disassemble and assemble.

[0018] 3. The utility model facilitates the installation and support of the battery module by adopting multiple groups of support plates, thereby improving the installation efficiency of the battery module, and improving the stability of the support plate support through the card holes.

[0019] 4. The utility model facilitates the connection of the first grid and the second grid through the first connecting bolts, so as to facilitate the installation of the battery module. The structure is easy to disassemble and assemble, and the reliability of the connection is guaranteed.

[0020] 5. The utility model provides corresponding first heat dissipation holes and second heat dissipation holes at different positions, so as to dissipate heat for the entire battery module and extend its service life.

[0021] 6. The utility model facilitates the hoisting of the corresponding first grid and the second grid by adopting the above-mentioned lifting ring, thereby facilitating subsequent on-site installation and commissioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0024] Figure 2 It is a schematic diagram of the explosion front view of the battery grid of the utility model.

[0025] Figure 3 This is a schematic diagram of the exploded rear view structure of the battery grid of the utility model.

[0026] Figure 4 It is a schematic diagram of the structure of the regulating component of the utility model.

[0027] Figure 5 It is a schematic diagram of the structure of the positioning component of the utility model.

[0028] In the figure: 100 battery grid; 101 first grid; 102 second grid; 103 docking block; 104 docking frame; 105 first connecting bolt; 106 first heat dissipation hole; 107 second heat dissipation hole; 108 support plate; 109 clamping hole; 110 sliding hole; 111 side hole; 112 lifting ring; 113 bottom hole; 114 guide hole; 200 adjustment assembly; 201 breathable mesh plate; 202 slider; 203 rotating plate; 204 locking bolt; 300 positioning assembly; 301 clamping plate; 302 right-angle plate; 303 positioning bolt; 304 locking nut; 305 through hole; 306 jack; 307 bottom block; 308 second connecting bolt. DETAILED DESCRIPTION

[0029] The embodiments of the present utility model are further described below in conjunction with the accompanying drawings.

[0030] See also Figure 1-5 A battery grid structure of an energy storage station includes a battery grid 100, wherein the battery grid 100 includes a first grid 101 and a second grid 102, wherein a plurality of adjustment components 200 arranged at equal intervals are installed between the first grid 101 and the second grid 102, wherein a plurality of sliding holes 110 and a plurality of side holes 111 are provided on opposite sides of the first grid 101 and the second grid 102, wherein the plurality of side holes 111 are respectively arranged directly below the plurality of sliding holes 110, and a positioning component 300 is provided in the inner cavity of the second grid 102; wherein each group of the adjustment components 200 includes a breathable mesh plate 201, wherein both ends of both sides of the breathable mesh plate 201 are fixedly connected with a slider 202 slidably connected to the sliding hole 110, wherein the slider 202 is rotatably connected with a rotating plate 203 on the opposite side of the breathable mesh plate 201, and a locking bolt 204 abutting against the bottom of the side hole 111 is threadedly connected to one side of the rotating plate 203. By adopting the grid structure of the above structure, it is easy to adjust the structure of the grid, thereby facilitating the installation of battery packs of different specifications, improving the installation efficiency of the battery packs of the energy storage station, and increasing the adaptability of the grid.

[0031] Further, the positioning assembly 300 includes a clamping plate 301 and multiple groups of bottom blocks 307. A through hole 305 for sliding connection of multiple groups of air permeable mesh plates 201 is provided on one side of the clamping plate 301. A plug hole 306 for passing multiple groups of support plates 108 is provided on one side of the clamping plate 301. Multiple groups of second connecting bolts 308 are threadedly connected to the lower surface of the clamping plate 301. The lower surface of the second grid 102 is provided with a bottom hole 113 for sliding connection of multiple groups of bottom blocks 307. Multiple groups of bottom blocks 307 are fixedly connected to the lower surface of the clamping plate 301 by the second connecting bolts 308. The plug hole 306 facilitates the passing of the support plate 108 and the support of the support plate 108, thereby improving the stability of the battery module installation and preventing the support plate 108 from being deformed. At the same time, the bottom block 307 locked by the second connecting bolt 308 facilitates the guiding of the clamping plate 301. The structure is simple and convenient for disassembly and assembly.

[0032] Furthermore, one side of the clamping plate 301 is fixedly connected with a right-angle plate 302, and one side of the right-angle plate 302 is plugged with two sets of positioning bolts 303, and one end of the two sets of positioning bolts 303 passes through the second grid 102 and is threadedly connected with a locking nut 304. The positioning bolts 303 on the right-angle plate 302 facilitate the increase of pressure through the locking nut 304, thereby fixing the position of the clamping plate 301 after moving, and improving the stability of the clamping plate 301 clamping the battery module.

[0033] Furthermore, a guide hole 114 for sliding connection of two sets of locking bolts 204 is provided on one side of the second grid 102 adjacent to the multiple sets of side holes 111, and the multiple sets of bottom holes 113 are arranged at equal intervals. The guide hole 114 is used to guide the moving direction of the positioning bolt 303, thereby facilitating the position adjustment of the clamping plate 301, and the structure is simple.

[0034] Furthermore, multiple groups of support plates 108 are fixedly connected to one side of the inner cavity of the first grid 101, and the multiple groups of support plates 108 are arranged in a rectangular array, and one side of the inner cavity of the second grid 102 is provided with a clamping hole 109 for plugging multiple groups of support plates 108. The use of multiple groups of support plates 108 facilitates the installation and support of the battery module, thereby improving the efficiency of battery module installation, and the stability of the support of the support plate 108 is improved by the clamping hole 109. In addition, the support plate 108 is used as the internal support of the first grid 101 and the second grid 102 at the same time, thereby ensuring the internal support strength and stability of the entire grid structure.

[0035] Furthermore, a docking block 103 is fixedly connected to the open end of the first grid 101 along the edge, and a docking frame 104 for plugging the docking block 103 is fixedly connected to the open end of the second grid 102 along the edge, and a plurality of first connecting bolts 105 threadedly connected to the docking block 103 are plugged into one side of the docking frame 104. The first connecting bolts 105 are used to connect the first grid 101 and the second grid 102, so as to facilitate the installation of the battery module, and the structure is easy to disassemble and assemble, and the reliability of the connection is guaranteed.

[0036] Furthermore, a plurality of first heat dissipation holes 106 are provided on one side of the first grid 101 adjacent to the plurality of sliding holes 110, and a plurality of second heat dissipation holes 107 are provided on one side of the second grid 102. The plurality of first heat dissipation holes 106 and the plurality of second heat dissipation holes 107 are arranged at equal intervals. By arranging corresponding first heat dissipation holes 106 and second heat dissipation holes 107 at different locations, it is convenient to dissipate heat for the entire battery module, thereby extending its service life and ensuring the performance of the battery module.

[0037] Furthermore, both ends of the upper surface of the first grid 101 and the upper surface of the second grid 102 are fixedly connected with a lifting ring 112, and the first grid 101 and the second grid 102 are symmetrically arranged. By adopting the above-mentioned lifting ring 112, it is convenient to hoist the corresponding first grid 101 and the second grid 102, and then facilitate the subsequent on-site installation and commissioning. In addition, by adopting a symmetrical arrangement structure, the first grid 101 and the second grid 102 ensure that the weight on both sides is roughly balanced, ensuring the convenience and safety of subsequent installation and adjustment.

[0038] The specific working process and principle of this utility model:

[0039] When in use, the battery module is installed above the support plate 108, and the position of the air-permeable mesh 201 is adjusted by loosening the locking bolt 204, so that the air-permeable mesh 201 is in contact with the battery module, and the locking bolt 204 is tightened to fix the rotating plate 203, thereby fixing the air-permeable mesh 201, so that the battery grid 100 and the air-permeable mesh 201 are fixed to the battery module, and the second connecting bolt 308 passes through the bottom block 307 to embed it in the bottom hole 113, thereby pushing the clamping plate 301 to contact the battery module, tightening the locking nut 304, and then the locking nut 304 presses the second mesh frame to fix the clamping plate 301, thereby ensuring the stability of the battery module installation, being suitable for assembling battery modules of different specifications, and improving the scope of application, and having a simple structure and convenient disassembly and assembly, thereby improving maintenance efficiency.

Claims

1. A battery grid structure for an energy storage station, characterized in that: The battery grid (100) comprises a first grid (101) and a second grid (102); a plurality of adjustment components (200) arranged at equal intervals are installed between the first grid (101) and the second grid (102); a plurality of sliding holes (110) and a plurality of side holes (111) are provided on opposite sides of the first grid (101) and the second grid (102); the plurality of side holes (111) are respectively arranged directly below the plurality of sliding holes (110); and a positioning component (300) is provided in the inner cavity of the second grid (102); Each group of the adjustment components (200) comprises a breathable mesh plate (201), both ends of the two sides of the breathable mesh plate (201) are fixedly connected with sliders (202) slidably connected to the sliding holes (110), the side of the slider (202) opposite to the breathable mesh plate (201) is rotatably connected with a rotating plate (203), and one side of the rotating plate (203) is threadedly connected with a locking bolt (204) that abuts against the bottom of the side hole (111).

2. According to claim 1, a battery grid structure of an energy storage station is characterized in that: The positioning assembly (300) comprises a clamping plate (301) and a plurality of bottom blocks (307); a through hole (305) for sliding connection of the plurality of breathable mesh plates (201) is provided on one side of the clamping plate (301); a plug hole (306) for passing the plurality of support plates (108) is provided on one side of the clamping plate (301); a plurality of second connecting bolts (308) are threadedly connected to the lower surface of the clamping plate (301); a bottom hole (113) for sliding connection of the plurality of bottom blocks (307) is provided on the lower surface of the second grid (102); and the plurality of bottom blocks (307) are fixedly connected to the lower surface of the clamping plate (301) by means of the second connecting bolts (308).

3. The battery grid structure of an energy storage station according to claim 2, characterized in that: One side of the clamping plate (301) is fixedly connected to a right-angle plate (302), one side of the right-angle plate (302) is plugged with two sets of positioning bolts (303), one end of the two sets of positioning bolts (303) passes through the second grid (102) and is threadedly connected to a locking nut (304).

4. The battery grid structure of an energy storage station according to claim 3, characterized in that: A guide hole (114) for sliding connection of two sets of locking bolts (204) is provided on one side of the second grid (102) adjacent to the multiple sets of side holes (111), and the multiple sets of bottom holes (113) are arranged at equal intervals.

5. The battery grid structure of an energy storage station according to claim 4, characterized in that: One side of the inner cavity of the first grid (101) is fixedly connected to a plurality of groups of support plates (108), and the plurality of groups of support plates (108) are arranged in a rectangular array, and one side of the inner cavity of the second grid (102) is provided with a clamping hole (109) for plugging the plurality of groups of support plates (108).

6. The battery grid structure of an energy storage station according to claim 5, characterized in that: A docking block (103) is fixedly connected along the edge of the open end of the first grid (101), and a docking frame (104) for plugging the docking block (103) is fixedly connected along the edge of the open end of the second grid (102), and one side of the docking frame (104) is plugged with a plurality of groups of first connection bolts (105) threadedly connected to the docking block (103).

7. The battery grid structure of an energy storage station according to claim 6, characterized in that: A plurality of first heat dissipation holes (106) are provided on one side of the first grid (101) adjacent to the plurality of sliding holes (110), and a plurality of second heat dissipation holes (107) are provided on one side of the second grid (102), wherein the plurality of first heat dissipation holes (106) and the plurality of second heat dissipation holes (107) are arranged at equal intervals.

8. The battery grid structure of an energy storage station according to claim 7, characterized in that: Both ends of the upper surface of the first grid (101) and both ends of the upper surface of the second grid (102) are fixedly connected with hanging rings (112), and the first grid (101) and the second grid (102) are symmetrically arranged.

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