Base and energy storage device

Abstract

The application discloses a base and an energy storage device. The base comprises a base body, a conductive assembly and a grounding member. The base body is used for mounting a battery device. The conductive assembly is arranged in the base body and is used for electrically connecting with the battery device. The grounding member is electrically connected with the conductive assembly and is used for being inserted into the ground. The safety of the battery device is improved.

Description

Technical Field

[0001] This utility model relates to the field of battery technology, specifically to a base and an energy storage device. Background Technology

[0002] Currently, battery devices can provide power in scenarios such as homes and industries, and are widely favored by users. However, because battery devices typically have large energy storage capacities and are high-voltage devices, they need to be grounded to prevent electric shock accidents and improve the equipment's fault current withstand capability. In existing technologies, battery devices are grounded through a grounding wire, which has a weak ability to withstand current overload and a limited ability to guide current, resulting in a low level of safety for the battery device. Utility Model Content

[0003] The purpose of this invention is to provide a base and energy storage device that improves the problem of low safety level of battery devices.

[0004] To achieve the objectives of this utility model, the following technical solution is provided:

[0005] In a first aspect, the present invention provides a base, comprising: a base body for mounting a battery device; a conductive component disposed within the base body and used for electrical connection with the battery device; and a grounding component electrically connected to the conductive component, wherein the grounding component is used for insertion into the ground.

[0006] The base body is used to install the battery device, providing a stable working environment for the battery device. The conductive component is set in the base body and is used to electrically connect with the battery device, which improves the strength of the conductive component and can lead the current of the battery device to the conductive component. The grounding component is electrically connected to the conductive component and is used to insert into the ground. The grounding component leads the current of the conductive component to the ground, thereby enabling the current of the battery device to be led to the ground through the conductive component, improving the fault current withstand capability of the battery device, preventing electric shock accidents of the battery device, and improving the safety level of the battery device.

[0007] In one embodiment, the number of grounding elements is multiple, and the multiple grounding elements are arranged at intervals.

[0008] The use of multiple, spaced-apart grounding elements ensures grounding stability and reliability, preventing overall grounding failure due to a single faulty element. This spaced arrangement effectively disperses current, reduces grounding resistance, and thus improves the electrical safety and stability of the entire base. Particularly in high-voltage or high-current applications, this design significantly reduces safety risks caused by poor grounding, ensuring normal equipment operation and operator safety.

[0009] In one embodiment, the base body includes a base plate and a side plate, the side plate being disposed on the base plate, and the end of the side plate away from the base plate being used to mount the battery device; the conductive component includes a first conductive structure, the first conductive structure being disposed inside the side plate and partially exposed on the surface of the side plate away from the base plate, the first conductive structure being used to contact the battery device, and the grounding member being electrically connected to the first conductive structure.

[0010] The base body includes a connected base plate and side plates. The side plates are mounted on the base plate, with the end of the side plate furthest from the base plate used for mounting the battery device. This design ensures a good electrical connection between the base and the battery device. The conductive component includes a first conductive structure, which is disposed within the side plate and partially exposed on the surface of the side plate furthest from the base plate. The design of the side plate and the first conductive structure improves the mechanical strength and electrical performance of the base. The first conductive structure is used for contact with the battery device, and a grounding component is electrically connected to the first conductive structure. The first conductive structure achieves reliable grounding through the grounding component. In practical applications, this design ensures good contact between the battery device and the conductive structure at any location, improving the charging and discharging efficiency of the battery device. Simultaneously, the electrical connection between the grounding component and the first conductive structure effectively prevents electrical faults and safety accidents, improving the safety and reliability of the entire energy storage system.

[0011] In one embodiment, both the side panel and the first conductive structure are annular, and a plurality of grounding elements are spaced apart along the circumferential direction.

[0012] Both the side panels and the first conductive structure are ring-shaped, with multiple grounding elements spaced apart along the ring. This design ensures good grounding and electrical connection of the base within a 360-degree range, improving the stability and reliability of the base. In practical applications, the ring design ensures good contact between the battery device and the conductive structure at any location, improving the charging and discharging efficiency of the battery device. Simultaneously, the spaced grounding elements along the ring effectively disperse current, reduce grounding resistance, and enhance the overall electrical safety and stability of the base.

[0013] In one embodiment, the first conductive structure includes a plurality of first vertical rods, each of which extends along the height direction of the base body. Each of the first vertical rods is used for electrical connection with the battery device, and the grounding member is connected to at least one of the first vertical rods.

[0014] The first vertical rod extends along the height of the base body, and multiple first vertical rods are used for electrical connection with the battery device. The grounding component is connected to at least one first vertical rod. This design ensures the stability and conductivity of the conductive structure, while simplifying structural design and improving manufacturing efficiency. In practical applications, the first vertical rods provide a stable electrical connection path, ensuring smooth current transmission. The integrated structure with the grounding component reduces connection points, lowers contact resistance, and improves the reliability of the grounding system.

[0015] In one embodiment, at least one of the first vertical rods extends from the base plate toward the direction opposite to the side panel, and the portion of the first vertical rod extending out of the base plate constitutes the grounding element.

[0016] At least one first vertical rod extends from the base plate toward the side panel opposite to the base plate. The portion of the first vertical rod extending out of the base plate constitutes a grounding element, which enables the first vertical rod to provide a stable electrical connection path, improves the stability of the conductive structure, and can effectively prevent electrical faults and safety accidents.

[0017] In one embodiment, the first conductive structure further includes at least one first crossbar disposed within the side panel, and each first crossbar connects to at least two first vertical bars.

[0018] The first crossbar is disposed within the side panel, and each first crossbar connects to at least two first vertical bars. This design further improves the stability and conductivity of the conductive structure, while also enhancing the mechanical strength of the base. In practical applications, the first crossbar provides a stable electrical connection path, ensuring smooth current transmission. The connection of each first crossbar to at least two first vertical bars further improves the stability of the conductive structure, ensuring uniform current distribution and effectively preventing electrical faults and safety accidents.

[0019] In one embodiment, the first conductive structure further includes a conductive plate, which is exposed on the end surface of the side panel away from the bottom plate, and is in contact with the battery device and connected to the first vertical rod.

[0020] The conductive plate is exposed on the side panel away from the base plate and contacts the battery assembly. This design ensures a good electrical connection between the battery assembly and the conductive structure, improving the performance and reliability of the base. In practical applications, the conductive plate provides a stable electrical connection path, ensuring the charging and discharging efficiency of the battery assembly. Simultaneously, the connection between the conductive plate and the first vertical rod further enhances the stability of the conductive structure, ensuring smooth current transmission and effectively preventing electrical faults and safety accidents.

[0021] In one embodiment, the conductive plate is ring-shaped and connected to a plurality of the first vertical rods.

[0022] The conductive plate is ring-shaped and connected to multiple first vertical rods, which can further improve the stability of multi-directional conductivity, ensure smooth current transmission, and effectively prevent electrical faults and safety accidents.

[0023] In one embodiment, the conductive component further includes a second conductive structure disposed within the base plate, the second conductive structure being connected to a plurality of the first vertical rods, and the second conductive structure being electrically connected to the grounding component.

[0024] The second conductive structure is located within the base plate and connects to multiple first vertical bars. This second conductive structure is also electrically connected to the grounding component. This design further enhances the stability and conductivity of the conductive structure while strengthening the mechanical strength of the base. In practical applications, the second conductive structure provides a stable electrical connection path, ensuring smooth current transmission. Its connection to multiple first vertical bars further improves the stability of the conductive structure, ensuring uniform current distribution and effectively preventing electrical faults and safety accidents.

[0025] In one embodiment, the second conductive structure includes a plurality of second vertical rods extending along the height direction of the base body, and at least one second vertical rod extending from the bottom plate toward the side panel, the portion of the second vertical rod extending out of the bottom plate constituting the grounding element.

[0026] At least one second vertical rod extends from the base plate toward the side panel opposite to the grounding plate. The portion of the second vertical rod extending beyond the base plate constitutes a grounding element. This design ensures the stability and conductivity of the conductive structure while simplifying structural design and improving manufacturing efficiency. In practical applications, the second vertical rod provides a stable electrical connection path, ensuring smooth current transmission. This arrangement also reduces connection points, lowers contact resistance, and improves the reliability of the grounding system, effectively preventing electrical faults and safety accidents.

[0027] In one embodiment, the second conductive structure further includes at least one second crossbar disposed within the base plate, and each second crossbar connects to at least two second vertical bars.

[0028] The second horizontal bar is installed inside the base plate, and each second horizontal bar connects to at least two second vertical bars, further improving the stability and conductivity of the conductive structure, while also enhancing the mechanical strength of the base. It also provides a stable electrical connection path, ensuring smooth current transmission, further improving the stability of the conductive structure, ensuring uniform current distribution, and effectively preventing electrical faults and safety accidents.

[0029] In one embodiment, the base body includes a concrete structure, and the conductive component is a steel bar within the concrete structure; alternatively, the base body includes a steel structure and an insulating component, the insulating component covering the outer surface of the steel structure, and the conductive component being the steel structure.

[0030] The conductive component is reinforced steel within a concrete structure, or the base body comprises a steel structure and insulation components, with the insulation components covering the outer surface of the steel structure. The conductive component is a steel structure. This arrangement protects the conductive component from external environmental influences while providing additional mechanical strength and insulation performance. Furthermore, the covering prevents the conductive component from moisture, corrosion, and mechanical damage, extending its service life.

[0031] Secondly, this utility model also provides an energy storage device, including a battery device and a base as described in the first aspect, wherein the battery device is mounted on the base. Attached Figure Description

[0032] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0033] Figure 1 This is a first sectional view of a portion of the base in one embodiment;

[0034] Figure 2 A second sectional view of a portion of the base in one embodiment;

[0035] Figure 3 This is a third sectional view of a portion of the base in one embodiment;

[0036] Figure 4 This is a top view of the base in one embodiment;

[0037] Figure 5 This is a schematic diagram of the base and battery device in one embodiment.

[0038] Explanation of reference numerals in the attached figures:

[0039] 10-Base, 11-Base body, 111-Base plate, 112-Side panel, 113-Covering component, 12-Conductive component, 121-First conductive structure, 1211-First vertical rod, 1212-Conductive plate, 1213-First horizontal rod, 122-Second conductive structure, 1221-Second vertical rod, 1222-Second horizontal rod, 13-Grounding component, 14-Battery device. Detailed Implementation

[0040] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0041] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or it can be in a middle component. When a component is said to be "connected" to another component, it can be directly connected to the other component or it may be in a middle component.

[0042] Unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this invention includes any and all combinations of one or more of the associated listed items.

[0043] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0044] This utility model embodiment provides a base 10, please refer to... Figure 1 It includes a base body 11, a conductive component 12, and a grounding component 13.

[0045] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 There are multiple grounding elements 13, which are spaced apart.

[0046] Optionally, a plurality of grounding elements 13 are evenly spaced on the side panel 112 of the base 10. For example, if the side panel 112 of the base 10 is circular, the grounding elements 13 can be evenly distributed along the circumference to ensure that each grounding element 13 can effectively contact the ground, thereby improving the uniformity and reliability of grounding.

[0047] Optionally, depending on the usage environment and specific requirements of the base 10, the grounding elements 13 can be distributed non-uniformly. For example, the number of grounding elements 13 can be increased in certain critical parts of the base 10 (such as the parts near the power interface or high-frequency equipment), while the number of grounding elements 13 can be reduced in other parts to achieve targeted grounding protection.

[0048] Optionally, the grounding element 13 can be designed in different shapes. For example, the cross-sectional shape of the grounding element 13 along the height direction of the base 10 can be circular, square, or triangular to adapt to different installation spaces and grounding requirements. At the same time, the grounding element 13 can be made of different conductive materials, such as copper, aluminum, or stainless steel, to meet different corrosion resistance and conductivity requirements.

[0049] Optionally, the grounding component 13 can be connected to the base body 11 by welding, threaded connection, or other means.

[0050] Optionally, in order to prevent the grounding component 13 from being damaged by environmental factors (such as moisture and corrosion), an anti-corrosion coating can be applied to the surface of the grounding component 13 or sealing measures can be adopted to extend the service life of the grounding component 13.

[0051] Optionally, a monitoring sensor can be integrated into the grounding component 13 to monitor the grounding resistance and grounding status in real time. When the grounding resistance exceeds a set threshold, the sensor can issue an alarm to remind maintenance personnel to promptly inspect and repair the grounding system.

[0052] Optionally, the number and position of the grounding elements 13 can be dynamically adjusted according to the operating environment and load changes of the base 10. For example, in high-load or high-humidity environments, the number of grounding elements 13 can be increased to improve the grounding effect.

[0053] Optionally, the grounding component 13 is designed to adapt to different environmental conditions, such as high temperature, low temperature, high humidity, and high salt spray environments. Through material selection and structural design, it is ensured that the grounding component 13 can function normally in various harsh environments.

[0054] Optionally, multiple functions, such as grounding, lightning protection, and electromagnetic shielding, can be integrated into the grounding component 13. This multi-functional integration enhances the overall performance and application value of the grounding component 13.

[0055] The grounding elements 13 are multiple and spaced apart. This design ensures the stability and reliability of the grounding, preventing overall grounding failure due to the fault of a single grounding element 13. This spaced arrangement of the grounding elements 13 effectively disperses current, reduces grounding resistance, and thus improves the electrical safety and stability of the entire base 10. Especially in high-voltage or high-current applications, this design significantly reduces safety risks caused by poor grounding, ensuring the normal operation of equipment and the safety of operators.

[0056] Optionally, the multiple grounding components 13 and the conductive components 12 are integrated into one structure.

[0057] Optionally, the grounding element 13 and the conductive component 12 can be designed as a single unit and manufactured using casting or injection molding processes. For example, using conductive plastics or conductive composite materials, the grounding element 13 and the conductive component 12 can be molded in one piece, ensuring both electrical and mechanical connections between them.

[0058] Optionally, suitable conductive materials, such as copper alloy or aluminum alloy, can be selected to manufacture the grounding component 13 and the conductive assembly 12 to ensure their conductivity and mechanical strength. At the same time, the corrosion resistance and cost-effectiveness of the materials should be considered.

[0059] Optionally, surface treatment techniques, such as tin plating or silver plating, can be used at the connection point between the grounding component 13 and the conductive component 12 to improve the conductivity and corrosion resistance of the contact point.

[0060] Multiple grounding components 13 and conductive components 12 are integrated into a single structure. This integrated design simplifies the structure of the base 10, reduces connection points, and improves the stability and reliability of the grounding system. Simultaneously, the integrated structure reduces manufacturing costs and assembly complexity. In practical applications, the integrated structure reduces grounding faults caused by loose connections or poor contact, improving the overall performance of the grounding system. Furthermore, this design also enhances the durability of the grounding system and reduces maintenance costs and time.

[0061] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The base body 11 includes a base plate 111 and a side plate 112. The side plate 112 is disposed on the base plate 111, and the end of the side plate 112 away from the base plate 111 is used to install the battery device 14. The conductive component 12 includes a first conductive structure 121, which is disposed inside the side plate 112 and partially exposed on the surface of the side plate 112 away from the base plate 111. The first conductive structure 121 is used to contact the battery device 14, and the grounding member 13 is electrically connected to the first conductive structure 121.

[0062] Optionally, the side panel 112 and the first conductive structure 121 are designed to be annular to achieve 360-degree electrical connection and grounding protection. This design can ensure that the battery device 14 can make good contact with the conductive structure in any position.

[0063] Optionally, the side panel 112 and the first conductive structure 121 are manufactured from high-strength, highly conductive materials. For example, aluminum alloy or stainless steel is used to ensure the mechanical strength and electrical performance of the structure.

[0064] Optionally, heat sinks can be added to the outer periphery of the side panel 112 to improve its heat dissipation performance and electromagnetic interference resistance.

[0065] The base body 11 includes a bottom plate 111 and a side plate 112 connected to each other. The side plate 112 is disposed on the bottom plate 111, and the end of the side plate 112 away from the bottom plate 111 is used to install the battery device 14. This design can ensure a good electrical connection between the base 10 and the battery device 14. The conductive component 12 includes a first conductive structure 121, which is disposed inside the side plate 112 and partially exposed on the surface of the side plate 112 away from the bottom plate 111. The design of the side plate 112 and the first conductive structure 121 can improve the mechanical strength and electrical performance of the base 10. The first conductive structure 121 is used to contact the battery device 14. The grounding component 13 is electrically connected to the first conductive structure 121, and the first conductive structure 121 is reliably grounded through the grounding component 13. In practical applications, this design can ensure that the battery device 14 can make good contact with the conductive structure at any position, thereby improving the charging and discharging efficiency of the battery device 14. Meanwhile, the electrical connection between the grounding component 13 and the first conductive structure 121 can effectively prevent electrical faults and safety accidents, and improve the safety and reliability of the entire energy storage system.

[0066] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The side panel 112 and the first conductive structure 121 are both annular in the orthographic projection along the height direction of the base body 11, and multiple grounding elements 13 are spaced apart along the circumference.

[0067] Optionally, the side panel 112 and the first conductive structure 121 are designed to be annular to achieve 360-degree electrical connection and grounding protection. This design can ensure that the battery device 14 can make good contact with the conductive structure in any position.

[0068] The side panel 112 and the first conductive structure 121 are both annular in their orthographic projection along the height direction of the base body 11, and multiple grounding elements 13 are spaced apart along the circumference. This design ensures that the base 10 can achieve good grounding and electrical connection within a 360-degree range, improving the stability and reliability of the base 10. In practical applications, the annular design ensures that the battery device 14 can make good contact with the conductive structure at any position, improving the charging and discharging efficiency of the battery device 14. At the same time, the grounding elements 13 spaced apart along the circumference can effectively disperse current, reduce grounding resistance, and improve the electrical safety and stability of the entire base 10.

[0069] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The first conductive structure 121 includes a plurality of first vertical rods 1211, all of which extend along the height direction of the base body 11. The plurality of first vertical rods 1211 are used to connect to the battery device 14, and the grounding member 13 is connected to at least one first vertical rod 1211.

[0070] Optionally, the first vertical rod 1211 can be designed in different shapes, such as a circular, square, or triangular cross-section, to adapt to different installation spaces and grounding requirements. Simultaneously, the first vertical rod 1211 can be made of different conductive materials, such as copper, aluminum, or stainless steel, to meet different corrosion resistance and conductivity requirements.

[0071] Optionally, the first vertical rod 1211 and the grounding component 13 are designed as a single integrated structure, manufactured by casting or injection molding. For example, conductive plastic or conductive composite material can be used to mold the first vertical rod 1211 and the grounding component 13 in one piece, ensuring both electrical and mechanical connections between them.

[0072] Optionally, both the first vertical rod 1211 and the grounding component 13 are made of suitable conductive materials, such as copper alloy or aluminum alloy, to ensure the conductivity and mechanical strength of the first vertical rod 1211 and the grounding component 13, while improving the corrosion resistance of the materials.

[0073] Optionally, the first vertical rod 1211 and the grounding member 13 can be fabricated using 3D printing or precision casting to achieve complex structural designs and high-precision manufacturing. These processes can improve the quality and performance of the monolithic structure.

[0074] The first vertical rod 1211 extends along the height of the base body 11 and is integrally formed with the grounding component 13. This design ensures the stability and conductivity of the conductive structure while simplifying structural design and improving manufacturing efficiency. In practical applications, the first vertical rod 1211 provides a stable electrical connection path, ensuring smooth current transmission. The integral structure with the grounding component 13 reduces connection points, lowers contact resistance, and improves the reliability of the grounding system.

[0075] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 In one embodiment, at least one first vertical rod 1211 extends from the base plate 111 toward the side panel 112, and the portion of the first vertical rod 1211 extending out of the base plate 111 constitutes a grounding member 13.

[0076] At least one first vertical rod 1211 extends from the base plate 111 toward the side panel 112. The portion of the first vertical rod 1211 extending out of the base plate 111 constitutes a grounding element 13, so that the first vertical rod 1211 can provide a stable electrical connection path, improve the stability of conductivity, and effectively prevent electrical faults and safety accidents.

[0077] Optionally, multiple first vertical rods 1211 are designed to be evenly distributed along the height direction of the base body 11 and connected to the annular conductive plate 1212. This design can ensure the uniformity and stability of the conductive structure and improve the performance of the base 10.

[0078] Optionally, depending on the usage environment and specific requirements of the base 10, the first vertical bars 1211 can be distributed non-uniformly. For example, the number of first vertical bars 1211 can be increased at certain key locations of the base 10 to improve conductivity and mechanical strength.

[0079] Optionally, the first vertical rod 1211 and the annular conductive plate 1212 are manufactured from high-strength, highly conductive materials. For example, aluminum alloy or stainless steel is used to ensure the mechanical strength and electrical performance of the structure.

[0080] The conductive plate 1212 is annular and connected to multiple first vertical bars 1211. This design ensures the stability and conductivity of the conductive structure while improving the mechanical strength and reliability of the base 10. In practical applications, the multiple first vertical bars 1211 provide a stable electrical connection path, ensuring smooth current transmission. The annular conductive plate 1212 ensures good contact between the battery device 14 and the conductive structure at any position, improving the charging and discharging efficiency of the battery device 14 and effectively preventing electrical faults and safety accidents.

[0081] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The first conductive structure 121 also includes at least one first crossbar 1213, which is disposed inside the side panel 112, and each first crossbar 1213 is connected to at least two first vertical bars 1211.

[0082] Optionally, the first crossbar 1213 can be designed in different shapes, such as a circular, square, or triangular cross-section, to adapt to different installation spaces and grounding requirements. Simultaneously, the first crossbar 1213 can be made of different conductive materials, such as copper, aluminum, or stainless steel, to meet different corrosion resistance and conductivity requirements.

[0083] Optionally, each first horizontal bar 1213 connects to at least two first vertical bars 1211. This design ensures the uniformity and stability of the conductive structure, improving the performance of the base 10.

[0084] Optionally, depending on the usage environment and specific requirements of the base 10, the first vertical bars 1211 can be distributed non-uniformly. For example, the number of first vertical bars 1211 can be increased at certain key locations of the base 10 to improve conductivity and mechanical strength.

[0085] Optionally, the first horizontal bar 1213 and the first vertical bar 1211 may be manufactured from high-strength, highly conductive materials. For example, aluminum alloy or stainless steel may be used to ensure the mechanical strength and electrical performance of the structure.

[0086] The first horizontal bar 1213 is disposed within the side panel 112, and each first horizontal bar 1213 connects to at least two first vertical bars 1211. This design can further improve the stability and conductivity of electrical conductivity, while enhancing the mechanical strength of the base 10. In practical applications, the first horizontal bar 1213 can provide a stable electrical connection path, ensuring smooth current transmission. The connection of each first horizontal bar 1213 to at least two first vertical bars 1211 can further improve the stability of electrical conductivity, ensure uniform current distribution, and effectively prevent electrical faults and safety accidents.

[0087] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The first conductive structure 121 also includes a conductive plate 1212, which is exposed on the side panel 112 away from the bottom plate 111. The conductive plate 1212 is in contact with the battery device 14 and is connected to the first vertical rod 1211.

[0088] Optionally, the base 10 also includes a metal connecting piece, one end of which is electrically connected to the conductive plate 1212 and the other end of which is electrically connected to the battery device 14. Since the conductive plate 1212 is connected to the first vertical rod 1211, current can flow into the ground sequentially from the battery device 14, the metal connecting piece, the conductive plate 1212, and the first vertical rod 1211.

[0089] Optionally, there are multiple metal connecting pieces, which are spaced apart. One end of each metal connecting piece is electrically connected to the conductive plate 1212, and the other end of each metal connecting piece is electrically connected to the battery device 14.

[0090] Optionally, the conductive plate 1212 can be manufactured from a high-strength and highly conductive material. For example, aluminum alloy or stainless steel can be used to ensure the mechanical strength and electrical performance of the structure.

[0091] The conductive plate 1212 is exposed on the side panel 112 away from the bottom plate 111 and contacts the battery device 14. This design ensures a good electrical connection between the battery device 14 and the conductive structure, improving the performance and reliability of the base 10. In practical applications, the conductive plate 1212 can provide a stable electrical connection path, ensuring the charging and discharging efficiency of the battery device 14. Simultaneously, the connection between the conductive plate 1212 and the first vertical rod 1211 further enhances the stability of the conductive structure, ensuring smooth current transmission and effectively preventing electrical faults and safety accidents.

[0092] In one embodiment, the conductive plate 1212 is annular and is connected to a plurality of first vertical rods 1211.

[0093] Optionally, the conductive plate 1212 is designed to be annular and exposed on the side panel 112 at the end away from the bottom plate 111 to achieve 360-degree electrical connection. This design can ensure that the battery device 14 can make good contact with the conductive plate 1212 in any position.

[0094] The conductive plate 1212 is ring-shaped and connected to multiple first vertical rods 1211, which can further improve the stability of multi-directional conductivity, ensure smooth current transmission, and effectively prevent electrical faults and safety accidents.

[0095] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The conductive component 12 also includes a second conductive structure 122, which is disposed in the base plate 111. The second conductive structure 122 is connected to a plurality of first vertical rods 1211 and is electrically connected to the grounding component 13.

[0096] Optionally, a second conductive structure 122 is designed to be disposed within the base plate 111 and connected to the first conductive structure 121. This design can ensure the uniformity and stability of the conductive structure and improve the performance of the base 10.

[0097] Optionally, the second conductive structure 122 may be manufactured from a high-strength, highly conductive material. For example, aluminum alloy or stainless steel may be used to ensure the mechanical strength and electrical performance of the structure.

[0098] The second conductive structure 122 is disposed within the base plate 111 and connected to multiple first vertical rods 1211. The second conductive structure 122 is electrically connected to the grounding component 13. This design can further improve the stability and conductivity of the conductive structure, while enhancing the mechanical strength of the base 10. In practical applications, the second conductive structure 122 can provide a stable electrical connection path, ensuring smooth current transmission. The connection with the first conductive structure 121 further improves the stability of the conductive structure, ensures uniform current distribution, and effectively prevents electrical faults and safety accidents.

[0099] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The second conductive structure 122 includes a plurality of second vertical rods 1221. The second vertical rods 1221 extend along the height direction of the base body 11. At least one second vertical rod 1221 extends from the bottom plate 111 toward the side panel 112. The portion of the second vertical rod 1221 extending out of the bottom plate 111 constitutes a grounding element 13.

[0100] Optionally, the second vertical rod 1221 and the grounding component 13 are designed as a single integrated structure, manufactured by casting or injection molding. For example, conductive plastic or conductive composite material can be used to mold the second vertical rod 1221 and the grounding component 13 in one piece, ensuring both electrical and mechanical connections between them.

[0101] Optionally, the second vertical rod 1221 and the grounding element 13 may be manufactured from high-strength, highly conductive materials. For example, aluminum alloy or stainless steel may be used to ensure the mechanical strength and electrical performance of the structure.

[0102] At least one second vertical rod 1221 extends from the base plate 111 toward the side panel 112. The portion of the second vertical rod 1221 extending beyond the base plate 111 constitutes the grounding element 13. This design ensures the stability and conductivity of the conductive structure while simplifying structural design and improving manufacturing efficiency. In practical applications, the second vertical rod 1221 provides a stable electrical connection path, ensuring smooth current transmission. This arrangement also reduces connection points, lowers contact resistance, and improves the reliability of the grounding system, effectively preventing electrical faults and safety accidents.

[0103] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The second conductive structure 122 also includes at least one second crossbar 1222, which is disposed in the base plate 111, and each second crossbar 1222 is connected to at least two second vertical bars 1221.

[0104] Optionally, the second crossbar 1222 can be designed in different shapes, such as a circular, square, or triangular cross-section, to adapt to different installation spaces and grounding requirements. Simultaneously, the second crossbar 1222 can be made of different conductive materials, such as copper, aluminum, or stainless steel, to meet different corrosion resistance and conductivity requirements.

[0105] Optionally, the second horizontal bar 1222 is designed to extend along the length of the base body 11 and connect with multiple second vertical bars 1221. This design ensures the uniformity and stability of the conductive structure and improves the performance of the base 10.

[0106] Optionally, depending on the usage environment and specific requirements of the base 10, the second vertical bars 1221 can be non-uniformly distributed. For example, the number of second vertical bars 1221 can be increased at certain key locations of the base 10 to improve conductivity and mechanical strength.

[0107] Optionally, the second crossbar 1222 can be manufactured from a high-strength, highly conductive material. For example, aluminum alloy or stainless steel can be used to ensure the mechanical strength and electrical performance of the structure.

[0108] The second horizontal bar 1222 is disposed within the base plate 111, and each second horizontal bar 1222 connects to at least two second vertical bars 1221, further improving the stability and conductivity of the conductive structure, while also enhancing the mechanical strength of the base 10. The second horizontal bar 1222 provides a stable electrical connection path, ensuring smooth current transmission. The fact that each second horizontal bar 1222 connects to at least two second vertical bars 1221 further improves the stability of the conductive structure, ensures uniform current distribution, and effectively prevents electrical faults and safety accidents.

[0109] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The base body 11 includes a concrete structure, and the conductive component 12 is the reinforcing steel in the concrete structure. Alternatively, the base body 11 includes a steel structure and a covering 113, with the covering 113 covering the outer surface of the steel structure and the conductive component 12 being a steel structure.

[0110] Optionally, the enclosure 113 is designed as a cement structure, covering the outer periphery of the conductive component 12. The cement structure can provide high-strength mechanical protection and good insulation properties, making it suitable for harsh environmental conditions.

[0111] Optionally, suitable materials may be selected to manufacture the cover 113, such as high-strength plastics, composite materials or metal alloys, to ensure the mechanical strength and insulation performance of the cover 113.

[0112] The base body 11 includes a concrete structure, and the conductive component 12 is the reinforcing steel within the concrete structure. Alternatively, the base body 11 includes a steel structure and a covering 113, with the covering 113 covering the outer surface of the steel structure. The conductive component 12 is a steel structure, which protects the conductive component 12 from the influence of the external environment while providing additional mechanical strength and insulation performance. The covering 113 prevents the conductive component 12 from being subjected to moisture, corrosion, and mechanical damage, extending the service life of the conductive component 12.

[0113] This utility model embodiment also provides an energy storage device, including a battery device 14 and a base 10 as described above, wherein the battery device 14 is mounted on the base 10.

[0114] Optionally, the energy storage device is designed to include a battery unit 14 and a base 10, with the base 10 connected to the battery unit 14 via a conductive component 12. This design ensures the stability and reliability of the battery unit 14 while providing good electrical connection and grounding protection.

[0115] Optionally, in practical applications, the energy storage device can be installed in residential, commercial, or industrial environments for storing and releasing electrical energy. The safe operation of the device is ensured by the conductive components 12 and grounding element 13 of the base 10.

[0116] The energy storage device includes a battery unit 14 and a base 10 as described above. The battery unit 14 is mounted on the base 10. This design ensures the stability and reliability of the energy storage device while providing good electrical connection and grounding protection. In practical applications, the conductive components 12 and grounding elements 13 of the base 10 ensure the charging and discharging efficiency of the battery unit 14, while providing reliable grounding protection to prevent electrical faults and safety accidents. This improves the safety and lifespan of the device and reduces maintenance costs and time.

[0117] In the description of the embodiments of this utility model, it should be noted that the orientation or positional relationship of the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other indicators are based on the orientation or positional relationship of the drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0118] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes based on the present utility model are still within the scope of the present utility model.

Claims

1. A base, characterized in that, include: The base body is used to mount the battery device; A conductive component is disposed within the base body and is used for electrical connection with the battery device; A grounding component, electrically connected to the conductive component, is used to be inserted into the ground.

2. The base according to claim 1, characterized in that, The number of grounding elements is multiple, and the multiple grounding elements are arranged at intervals.

3. The base according to claim 2, characterized in that, The base body includes a base plate and a side plate. The side plate is disposed on the base plate, and the end of the side plate away from the base plate is used to install the battery device. The conductive component includes a first conductive structure, which is disposed inside the side plate and partially exposed on the surface of the side plate away from the base plate. The first conductive structure is used to contact the battery device, and the grounding member is electrically connected to the first conductive structure.

4. The base according to claim 3, characterized in that, The side panel and the first conductive structure are both annular in their orthographic projection along the height direction of the base body, and the plurality of grounding elements are spaced apart along the circumferential direction.

5. The base according to claim 4, characterized in that, The first conductive structure includes a plurality of first vertical rods, each of which extends along the height direction of the base body. Each of the first vertical rods is used for electrical connection with the battery device, and the grounding member is connected to at least one of the first vertical rods.

6. The base according to claim 5, characterized in that, At least one of the first vertical rods extends from the base plate toward the side panel, and the portion of the first vertical rod extending out of the base plate constitutes the grounding element.

7. The base according to claim 5, characterized in that, The first conductive structure further includes at least one first crossbar, which is disposed within the side panel, and each first crossbar connects to at least two first vertical bars.

8. The base according to claim 6, characterized in that, The first conductive structure further includes a conductive plate, which is exposed on the end surface of the side panel away from the bottom plate. The conductive plate is used to contact the battery device and is connected to the first vertical rod.

9. The base according to claim 8, characterized in that, The conductive plate is ring-shaped and connected to multiple of the first vertical rods.

10. The base according to claim 5, characterized in that, The conductive component further includes a second conductive structure disposed within the base plate. The second conductive structure is connected to a plurality of the first vertical rods and is electrically connected to the grounding component.

11. The base according to claim 10, characterized in that, The second conductive structure includes a plurality of second vertical rods that extend along the height direction of the base body. At least one second vertical rod extends from the bottom plate toward the side panel, and the portion of the second vertical rod extending out of the bottom plate constitutes the grounding element.

12. The base according to claim 11, characterized in that, The second conductive structure further includes at least one second crossbar disposed within the base plate, and each second crossbar connects to at least two second vertical bars.

13. The base according to claim 1, characterized in that, The base body includes a concrete structure, and the conductive component is the reinforcing steel bar within the concrete structure; alternatively, the base body includes a steel structure and an insulating component, the insulating component covering the outer surface of the steel structure, and the conductive component being the steel structure.

14. An energy storage device, characterized in that, It includes a battery device and a base as described in any one of claims 1 to 13, wherein the battery device is mounted on the base.

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