CN111463385A

CN111463385A - Battery box bracket device

Info

Publication number: CN111463385A
Application number: CN202010431497.8A
Authority: CN
Inventors: 杨江; 邓磊
Original assignee: Qingdao Nengfeng Electric Co ltd
Current assignee: Qingdao Nengfeng Electric Co ltd
Priority date: 2020-02-28
Filing date: 2020-05-20
Publication date: 2020-07-28
Anticipated expiration: 2040-05-20
Also published as: CN111463385B

Abstract

The invention discloses a battery box bracket device, which comprises: the battery box comprises a bracket base, a bracket and a battery box baffle, wherein the bracket base is positioned below the bracket and used for supporting the bracket; the bracket and the bracket base are separately installed, and the battery box is placed on the bracket; the battery box baffle is arranged on the bracket and used for fixing the battery box. By adopting the technical scheme, the bracket device can be used for placing the battery boxes and the sliding blocks with different sizes, and has a self-locking function to fix the battery boxes. The carrying efficiency and the operability of the battery are greatly improved. And a positioning and guiding structure matched with the battery bracket is arranged on the bracket base, so that the disassembly and assembly process is quick and easy to operate.

Description

Battery box bracket device

Technical Field

The invention relates to the technical field of electrochemical energy storage, in particular to a battery box bracket device.

Background

The economic rapid development of China at present, the rapid increase of the load of a power grid, and the peak-valley difference is gradually enlarged. With the increasing severity of energy and environmental problems, the development of new energy industry is imperative, but clean energy such as wind energy, solar energy and the like is greatly influenced by the environment, and the power is unstable, so that the traditional power grid cannot bear the load, and a large amount of wind energy power generation is wasted. The main reasons for this problem are: the energy storage technology falls behind, and the existing energy storage power station can not realize power compensation and can not meet the requirement of power smoothness. Energy storage technology has become one of the cores of new energy development. Therefore, the importance and urgency of research and application of energy storage technology is increasingly prominent.

Chemical energy storage mainly refers to storage battery energy storage, and a storage Battery Energy Storage System (BESS) is the energy storage system with the widest range, and compared with the BESS, the BESS has the advantages of being low in cost, mature in technology, high in charging and discharging times, good in modularity and capable of serving as a distributed energy storage device. The battery electromagnetic energy storage system is one of the primary selection technologies of large-scale grid-connected energy storage and regulation of wind power generation and solar power generation. The storage battery energy storage system is generally used for load leveling (namely peak clipping and valley filling) of a transformer substation, a renewable energy power generation system (stable power grid) and system standby (rotary standby and accident emergency standby), so that the storage battery energy storage system has a good application prospect in an active distribution network.

The power battery retired from the electric automobile generally has a residual capacity of 60-80% of the initial capacity and a certain service life, and at present, there are two main possible treatment methods: one is echelon utilization, namely, the retired power battery is used as a carrier of electric energy in other fields such as energy storage and the like, so that the residual value is fully exerted; and secondly, disassembly and recovery, namely discharging and disassembling the retired battery and refining raw materials, so that cyclic utilization is realized. Through research, exploration and pilot demonstration of several years, the application field of cascade utilization of power batteries in China has been concentrated in other related fields such as power system energy storage, communication base station standby power supply, low-speed electric vehicles, small-sized distributed household energy storage, wind-solar hybrid streetlamps, mobile charging vehicles, electric forklifts and the like.

The power lithium battery cell comprises a soft package, a steel shell/aluminum shell square body, a cylinder and the like, and is various in types and different in size. So when applying it to energy storage system then can produce different PACK schemes, the transport of in-process battery can become more frequent with placing, and present most energy storage station all uses fixed battery support for the battery becomes loaded down with trivial details and inconvenient operation when changing the transport.

Disclosure of Invention

The invention aims to solve the problem that the existing batteries are inconvenient to carry and place, and provides a battery box bracket device which can place various battery boxes with different sizes on a bracket, then place the battery boxes on a battery bracket and work after connecting a wire.

In order to solve the above technical problem, a first aspect of the present invention provides a battery box bracket device, including: a bracket base, a bracket and a battery box baffle, wherein,

the bracket base is positioned below the bracket and used for supporting the bracket;

the bracket and the bracket base are separately installed, and the battery box is placed on the bracket;

the battery box baffle is arranged on the bracket and used for fixing the battery box.

According to a preferred embodiment of the present invention, the tray base is provided with a guide groove.

According to a preferred embodiment of the invention, the carrier base is in the group of at least two.

According to a preferred embodiment of the present invention, the bracket includes a battery box placing plate, a positioning plate, and a bracket baffle, wherein the battery box placing plate is a rectangular flat plate for placing the battery box.

According to a preferred embodiment of the present invention, the positioning plates are provided at both sides of the battery box placing plate to be matched with the guide grooves of the tray base.

According to a preferred embodiment of the present invention, the bracket retainer is located on the rear side of the battery box placement plate, perpendicular to the battery box placement plate.

According to a preferred embodiment of the present invention, the battery box baffle is adjustably movably mounted to the battery box placing plate.

According to a preferred embodiment of the present invention, the battery box baffle is provided on both left and right sides of the battery box placing plate.

According to a preferred embodiment of the present invention, the battery box baffle is fixed using screws.

By adopting the technical scheme, the bracket device can be used for placing the battery boxes and the sliding blocks with different sizes, has a self-locking function and is used for fixing the battery boxes. The bracket base is fixed on the battery frame, and when the battery box needs to be carried for reasons such as increase, replacement, scrap, maintenance and the like, the bracket and the battery box can be moved down from the battery bracket by only using a forklift. Because the bracket and the bracket base connected to the battery support are directly disassembled and assembled simply and quickly, the carrying efficiency and operability of the battery are greatly improved. And a positioning and guiding structure matched with the battery bracket is arranged on the bracket base, so that the disassembly and assembly process is quick and easy to operate.

Drawings

In order to make the technical problems solved by the present invention, the technical means adopted and the technical effects obtained more clear, the following will describe in detail the embodiments of the present invention with reference to the accompanying drawings. It should be noted, however, that the drawings described below are only illustrations of exemplary embodiments of the invention, from which other embodiments can be derived by those skilled in the art without inventive step.

FIG. 1 is a schematic external view of a battery box bracket assembly according to an embodiment of the present invention;

FIG. 2 is a front view of a battery box bracket assembly according to an embodiment of the present invention;

fig. 3 is a right side view of a battery box bracket assembly in an embodiment of the invention.

Detailed Description

Exemplary embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention may be embodied in many specific forms, and should not be construed as limited to the embodiments set forth herein. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art.

The structures, properties, effects or other characteristics described in a certain embodiment may be combined in any suitable manner in one or more other embodiments, while still complying with the technical idea of the invention.

In describing particular embodiments, specific details of structures, properties, effects, or other features are set forth in order to provide a thorough understanding of the embodiments by one skilled in the art. However, it is not excluded that a person skilled in the art may implement the invention in a specific case without the above-described structures, performances, effects or other features.

The same reference numerals denote the same or similar elements, components, or parts throughout the drawings, and thus, a repetitive description thereof may be omitted hereinafter. It will be further understood that, although the terms first, second, third, etc. may be used herein to describe various elements, components, or sections, these elements, components, or sections should not be limited by these terms. That is, these phrases are used only to distinguish one from another. For example, a first device may also be referred to as a second device without departing from the spirit of the present invention. Furthermore, the term "and/or", "and/or" is intended to include all combinations of any one or more of the listed items.

Fig. 1 is an external view schematically showing a battery box bracket device according to the present invention, in which, as shown in fig. 1, a battery box 5 is placed on a bracket 4, the bottom surface of the battery box 5 is attached to a battery box placing plate 41, the rear surface of the battery box 5 is attached to a bracket baffle 43, baffles 2 are attached to the left and right sides of the battery box 5, and the baffles 2 are fixed to the battery box placing plate 41 of the bracket 4 with screws 3.

As shown in fig. 2, the baffle 2 is adjustable in position to accommodate different size battery cases. The bracket base 1 is provided with a guide groove with a guide function, and the bracket base 1 is fixed on the battery bracket. When the battery needs to be carried under the conditions of replacement, addition, overhaul, scrapping and the like, the newly-added battery box can be quickly fixed on the bracket, and the bracket is placed on the battery rack by using the forklift.

The bracket base 1 on the battery rack is provided with a guide groove structure as shown in figure 3, so that the bracket 4 is simple and reliable to place.

Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention. It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

In the embodiments disclosed herein, it should be understood that the disclosed methods, articles of manufacture (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

Claims

1. A battery box bracket assembly, comprising: a bracket base, a bracket and a battery box baffle, wherein,

2. The battery box tray apparatus of claim 1, wherein the tray base is provided with a guide groove.

3. The battery box tray apparatus of claim 2 wherein the tray base is in a set of at least two.

4. The battery box bracket device according to claim 2, wherein the bracket comprises a battery box placing plate, a positioning plate, and a bracket baffle, wherein the battery box placing plate is a rectangular flat plate for placing the battery box.

5. The battery box bracket assembly according to claim 4, wherein the positioning plates are provided on both sides of the battery box placing plate to match the guide grooves of the bracket base.

6. The battery box bracket device according to claim 4, wherein the bracket baffle is located on the rear side of the battery box placing plate, perpendicular to the battery box placing plate.

7. The battery box bracket assembly of claim 4 wherein said battery box baffle is adjustably movably mounted to said battery box resting plate.

8. The battery box bracket assembly according to claim 7, wherein the battery box baffle is provided on both left and right sides of the battery box placing plate.

9. The battery box bracket assembly of claim 7 wherein the battery box retainer is secured using screws.