Battery pack positioning plate of energy storage cabinet

Abstract

The utility model discloses a battery pack positioning plate of an energy storage cabinet, which comprises a support, a battery pack positioning plate, a battery pack positioning plate, a battery pack positioning plate and a battery pack positioning plate, the middle beam is arranged in the middle of the bracket and is connected with the cross beam and the longitudinal beam; the supporting beams are arranged on the inner sides of the two cross beams; the height of the supporting beam is lower than that of the supporting beam; a step for positioning the side wall of the battery pack is formed between the cross beam and the supporting beam; and the positioning pin is arranged on the supporting beam and can be matched with a positioning hole in the battery pack, so that the battery pack is stable and reliable in positioning, not easy to deviate and convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model belongs to the technical field of energy storage cabinets, and in particular relates to a battery pack positioning plate for an energy storage cabinet. Background Art

[0002] In the process of implementing the present invention, the inventors discovered that the prior art has at least the following problems:

[0003] The battery pack of a battery car will continue to degrade, and when it can no longer meet the needs of the car, the battery pack will be retired. However, retired battery packs can still meet the needs of other equipment, such as assembling energy storage cabinets with retired battery packs.

[0004] In traditional technology, the battery pack is simply installed on a support plate, the support positioning is unreliable, and the battery pack is prone to misalignment.

[0005] CN118515078A - A system for installing a battery pack in an energy storage cabinet and a working method thereof, discloses a system for installing a battery pack in an energy storage cabinet and a working method thereof, comprising: a conveying device, a moving device and a clamping device; the conveying device is suitable for transporting the battery pack; the clamping device is arranged on the moving device, and the clamping device is arranged above the conveying device; the moving device is suitable for driving the clamping device to clamp the battery pack on the conveying device, but it also fails to solve the above-mentioned technical problems. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide a battery pack positioning plate for an energy storage cabinet, which can stably and reliably position the battery pack, is not prone to displacement, and is easy to assemble and disassemble.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is: a battery pack positioning plate for an energy storage cabinet, having:

[0008] A bracket, the bracket comprising a crossbeam and a longitudinal beam, the crossbeam and the longitudinal beam forming a square frame-shaped bracket;

[0009] A middle beam is provided in the middle of the bracket, and the middle beam connects the cross beam and the longitudinal beam;

[0010] A support beam is provided on the inner side of the two cross beams; the height of the support beam is lower than that of the support beam; a step is formed between the cross beam and the support beam for positioning the side wall of the battery pack;

[0011] A positioning pin is provided on the support beam, and the positioning pin can be adapted to the positioning hole on the battery pack.

[0012] Support plates are also provided on the corners of the bracket, and the support plates can support the battery pack.

[0013] The end of the longitudinal beam is also provided with a latch, and the latch can be adapted to the socket on the frame.

[0014] The height of the support plate is lower than the height of the support beam.

[0015] A series of support beams are provided in the transverse and longitudinal directions of the middle portion of the bracket.

[0016] The support beam is arranged at the front end of the cross beam; and the support plate is arranged at the rear end of the cross beam.

[0017] One of the above technical solutions has the following advantages or beneficial effects: the battery pack is stably and reliably positioned, not prone to displacement, and easy to assemble and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of the battery pack positioning plate of the energy storage cabinet provided in an embodiment of the present utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure of the battery pack positioning plate of the energy storage cabinet;

[0020] The marks in the above figures are: 14, bracket, 21, crossbeam, 211, step, 22, longitudinal beam, 23, middle beam, 24, support beam, 241, positioning pin, 25, support plate, 26, latch. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1-2, a battery pack positioning plate for an energy storage cabinet comprises: a bracket 14, the bracket 14 includes a crossbeam 21 and a longitudinal beam 22, the crossbeam 21 and the longitudinal beam 22 enclose a square frame-shaped bracket 14, the bracket 14 plays the role of supporting the battery pack; an intermediate beam 23 is arranged in the middle of the bracket 14, the intermediate beam 23 connects the crossbeam 21 and the longitudinal beam 22, and the intermediate beam 23 plays the role of strengthening the strength of the bracket 14; a support beam 24 is arranged on the inner side of the two crossbeams 21; the height of the support beam 24 is lower than the height of the support beam 24, and the support beam 24 plays the role of supporting the battery pack; a step 211 for positioning the side wall of the battery pack is formed between the crossbeam 21 and the support beam, which can limit the two sides of the battery pack and play the role of support and limitation; a positioning pin 241 is arranged on the support beam 24, the positioning pin 241 can be adapted to the positioning hole on the battery pack, and when the battery pack is installed, the positioning pin 241 is inserted into the positioning hole to play a positioning role, so that the battery pack positioning is stable and reliable, not easy to deflect, and easy to disassemble and assemble.

[0023] Support plates 25 are further provided on the corners of the bracket 14. The support plates 25 can support the battery pack, play a role in strengthening support, and can effectively support the ends of the battery pack.

[0024] The end of the longitudinal beam 22 is also provided with a pin 26, which can be adapted to the socket on the rack to play the role of positioning the entire bracket 14. After the battery pack is installed, the entire bracket 14 is installed in the rack.

[0025] The height of the support plate 25 is lower than that of the support beam 24 . The support plate 25 supports the battery pack, and the support beam 24 limits the side of the battery pack.

[0026] A series of support beams, running horizontally and vertically in the middle of the bracket 14, reinforce the structure, providing more stable and reliable support. Support beams 24 are located at the front of crossbeam 21, while support plates 25 are located at the rear of crossbeam 21, providing even support for the battery pack.

[0027] With the above structure, the battery pack is positioned stably and reliably, is not prone to displacement, and is easy to assemble and disassemble.

[0028] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 invention.

[0029] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery pack positioning plate for an energy storage cabinet, characterized in that: have: A bracket, the bracket comprising a crossbeam and a longitudinal beam, the crossbeam and the longitudinal beam forming a square frame-shaped bracket; A middle beam is provided in the middle of the bracket, and the middle beam connects the cross beam and the longitudinal beam; A support beam is provided on the inner side of the two cross beams; the height of the support beam is lower than that of the support beam; a step is formed between the cross beam and the support beam for positioning the side wall of the battery pack; A positioning pin is provided on the support beam, and the positioning pin can be adapted to the positioning hole on the battery pack.

2. The energy storage cabinet battery pack positioning plate according to claim 1, characterized in that: Support plates are also provided on the corners of the bracket, and the support plates can support the battery pack.

3. The energy storage cabinet battery pack positioning plate according to claim 2, characterized in that: The end of the longitudinal beam is also provided with a latch, and the latch can be adapted to the socket on the frame.

4. The energy storage cabinet battery pack positioning plate according to claim 3, characterized in that: The height of the support plate is lower than the height of the support beam.

5. The energy storage cabinet battery pack positioning plate according to claim 4, characterized in that: A series of support beams are provided in the transverse and longitudinal directions of the middle portion of the bracket.

6. The energy storage cabinet battery pack positioning plate according to claim 5, characterized in that: The support beam is arranged at the front end of the cross beam; and the support plate is arranged at the rear end of the cross beam.

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