CN218967552U

CN218967552U - Energy storage equipment bears fuselage

Info

Publication number: CN218967552U
Application number: CN202222906595.XU
Authority: CN
Inventors: 温俊恒
Original assignee: Dongguan Yezhi Electronic Technology Co ltd
Current assignee: Kashi Aochuang Electronic Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-05-05
Anticipated expiration: 2032-11-01

Abstract

The utility model provides an energy storage equipment bears fuselage for bear the battery, its include bottom plate, apron, connect a plurality of groups stand of bottom plate and apron, install the supporting component of the not co-altitude position on the stand, bottom plate and apron are relative setting in vertical direction, the battery layer is installed on the supporting component of not co-altitude. According to the utility model, the plurality of support assemblies are arranged and are respectively arranged on the upright posts along different height positions, so that the battery pack can be arranged on different support assemblies in a layered manner, the impact resistance of a product is effectively improved, layered management of the battery is realized, the disassembly and assembly are convenient, the number of the batteries can be increased according to the use requirement of a user under the condition that the bearing capacity of the bottom battery is not increased, and the practicability is strong.

Description

Energy storage equipment bears fuselage

Technical Field

The utility model relates to household energy storage equipment, in particular to an energy storage equipment bearing body.

Background

With the progress and development of battery technology, the application of energy storage systems is becoming wider and wider, and the energy storage systems have wide market space, especially in some areas with unstable power supply, so are the demands of people for energy storage, especially household battery energy storage systems. In addition, with the development of technology, there is an increasing demand for battery energy storage systems, especially in terms of the electricity storage capacity of batteries, users want the energy storage systems to store more electricity to meet the electricity demand, and in order to meet the demand, design manufacturers increase the electricity storage capacity of a single battery on one hand, and increase the number of batteries on the other hand.

The battery modules in the existing battery energy storage system are generally assembled and installed in a mode that the batteries are mutually stacked, but various defects exist in the assembly mode, such as poor impact resistance, inconvenient battery management, troublesome disassembly and assembly when a certain battery is required to be replaced, in addition, the assembly and disassembly are influenced by counterweights, the stacking assembly mode has higher requirements on the number of the assembled batteries, and the bottom-layer batteries are easily extruded and damaged by too many assembled batteries.

Disclosure of Invention

Based on this, it is necessary to provide an energy storage device carrying body aiming at the defects of poor impact resistance, inconvenient battery management and limited battery installation quantity of the energy storage device in the prior art.

The utility model provides an energy storage equipment bears fuselage for bear the battery, its include bottom plate, apron, connect a plurality of groups stand of bottom plate and apron, install the supporting component of the not co-altitude position on the stand, bottom plate and apron are relative setting in vertical direction, the battery layer is installed on the supporting component of not co-altitude.

In one embodiment, the upright posts are divided into two groups, and the two groups of upright posts are oppositely arranged in the horizontal direction.

In one embodiment, the middle part of the upright post is provided with a perforation, the wall of the perforation is provided with a connecting column, and the bottom plate and the cover plate are locked and fixed on the connecting column.

In one embodiment, the support assembly comprises two horizontal opposite beams, a support plate arranged on the two horizontal opposite beams, and a T-shaped bracket arranged and fixed at the end positions of the two beams, wherein the T-shaped bracket is arranged and fixed on the upright post.

In one embodiment, the different T-brackets of the support assembly are mounted at equal height positions of the two sets of uprights.

In one embodiment, the opposite side surfaces of the upright posts and the other group of upright posts are provided with vertically extending clamping strips, an L-shaped clamping groove is formed between the clamping strips and the outer side surfaces of the upright posts, and the longitudinal strips of the T-shaped support are fixed on the groove walls of the clamping grooves.

In one embodiment, the T-shaped brackets comprise a transverse bar and a longitudinal bar, the transverse bar is vertically connected to the longitudinal bar, and two ends of each transverse bar are respectively matched with the transverse bars of the two T-shaped brackets.

In one embodiment, the side of the stand column opposite to the other group of stand columns is provided with a vertically extending clamping edge, the clamping strip and the clamping edge are oppositely arranged, the clamping edge is arranged on the outer side of the clamping strip, the energy storage equipment bearing body further comprises two first side plates which are oppositely arranged, and two sides of the first side plates are fixed on the clamping edges of the two stand columns of different groups on the same side.

In one embodiment, the energy storage device carrier body further includes two second side plates disposed opposite to each other, the two second side plates being fixed to the two sets of upright posts from the other side, and the two first side plates and the two second side plates enclosing a sealed space.

In one embodiment, the support plate comprises a main body part, wherein two sides of the main body part are vertically bent downwards to form limiting parts, the main body part is fixed on the upper end surfaces of the two cross beams during installation, and the limiting parts on two sides of the main body part are clamped on the outer side surfaces of the two cross beams.

The utility model has the beneficial effects that: through setting up a plurality of supporting components, a plurality of supporting components install respectively on the stand along not co-altitude position to make the group battery can install on different supporting components by the layering, effectively improve the shock resistance of product, realize the layering management to the battery, easy dismounting, and under the condition that does not increase bottom battery bearing capacity, can increase battery quantity according to user's user demand, the practicality is strong.

Drawings

FIG. 1 is a schematic view of a load-bearing body of an energy storage device of the present utility model, wherein a second side plate is not shown;

FIG. 2 is a schematic view of the energy storage device of FIG. 1 at another angle to the main body, wherein one of the two first side plates, the second side plate and the cover plate are not shown;

fig. 3 is an enlarged view of a portion a in fig. 2.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 3, an energy storage device carrying body according to an embodiment of the present utility model is used for carrying a battery pack in layers, the energy storage device carrying body includes a base plate 10, a cover plate 30, a plurality of sets of columns 20 connecting the base plate 10 and the cover plate 30, and support assemblies 40 mounted on the columns 20 at different height positions, and the battery pack layers are mounted on the support assemblies 40 at different heights.

The bottom plate 10 and apron 30 are relative setting in vertical direction, in the present embodiment, stand 20 divide into two sets of, and the quantity of every stand 20 of group is two, and two sets of stands 20 are relative setting in the horizontal direction, and bottom plate 10 and apron 30 are connected respectively through the mode of screw locking at stand 20 both ends.

In order to reduce the weight of the product, the upright post 20 is arranged in a hollow structure, a through hole 21 is arranged in the middle of the upright post 20, and a connecting post 22 is arranged on the wall of the through hole 21. The opposite side surfaces of each upright post 20 and the other group of upright posts 20 are provided with a clamping strip 23 and a clamping edge 24 which extend vertically, the clamping strips 23 and the clamping edges 24 are arranged oppositely, the clamping edges 24 are arranged on the outer sides of the clamping strips 23, an L-shaped clamping groove 231 is formed between the clamping strips 23 and the outer side surfaces of the upright posts 20, and the bottom plate 10 and the cover plate 30 are locked on the connecting posts 22 and the clamping strips 23 through screws.

Each of the support assemblies 40 includes two horizontally opposite cross members 42, a support plate 43 mounted on the two horizontally opposite cross members 42, and a four-T-shaped bracket 41 mounted and fixed at the end positions of the two cross members 42.

The T-shaped bracket 41 comprises a horizontal bar 412 and a vertical bar 411, the horizontal bar 412 is vertically connected to the vertical bar 411, the vertical bar 411 of the T-shaped bracket 41 is fastened on the slot wall of the slot 231 by screw locking, the T-shaped bracket 41 is assembled at equal height positions of two groups of upright posts 20, and two ends of each cross beam 42 are respectively mounted in cooperation with the horizontal bars 412 of the two T-shaped brackets 41.

The support plate 43 includes a main body portion 431, two sides of the main body portion 431 are bent vertically and downwards to form a limiting portion 432, when the support plate is mounted, the main body portion 431 is fixed on the upper end surfaces of the two cross beams 42, and the limiting portions 432 on two sides of the main body portion 431 are clamped on the outer side surfaces of the two cross beams 42.

During assembly, the upright posts 20 are firstly arranged on the bottom plate 10, then the supporting components 40 are arranged on the upright posts 20 one by one from bottom to top, and after each supporting component 40 is arranged, part of the battery packs are simultaneously arranged on the supporting plates 43 and fixed, so that the battery packs are arranged on different supporting plates 43 in a layered manner, and then the cover plate 30 is arranged on the upright posts 20. The utility model also comprises two first side plates 50 which are oppositely arranged and two second side plates which are oppositely arranged, wherein two sides of the first side plates 50 are fastened on the clamping edges 24 of the two upright posts 20 of different groups on the same side through screw locks, the two second side plates are fixed on the two upright posts 20 of the two groups from the other side, and the two first side plates 50 and the two second side plates encircle a sealed space.

The utility model has the beneficial effects that: through setting up a plurality of supporting components 40, a plurality of supporting components 40 are installed respectively on stand 20 along different high positions to make energy storage device's group battery can be installed on different supporting components 40 by the layering, effectively improve the shock resistance of product, realize the layering management to the battery, easy dismounting, and under the circumstances that does not increase bottom battery bearing capacity, can increase battery quantity according to user's user demand, the practicality is strong.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides an energy storage equipment bears fuselage for bear the battery, its characterized in that, including bottom plate, apron, connect a plurality of groups stand of bottom plate and apron, install the supporting component of the not co-altitude position on the stand, bottom plate and apron are relative setting in vertical direction, the battery layering is installed on the supporting component of not co-altitude.

2. The energy storage device carrier body of claim 1, wherein the columns are divided into two groups, the two groups of columns being disposed opposite each other in a horizontal direction.

3. The energy storage device carrier body of claim 2, wherein the middle of the upright is provided with a perforation, the perforated wall is provided with a connecting column, and the bottom plate and the cover plate are locked and fixed on the connecting column.

4. The energy storage device carrier body of claim 2, wherein the support assembly comprises two horizontally opposed beams, a support plate mounted on the two horizontally opposed beams, and a T-bracket mounted and secured to an end of the two beams, the T-bracket being mounted and secured to the upright.

5. The energy storage device carrier body of claim 4, wherein the different T-brackets of the support assembly are mounted at equal height positions of the two sets of posts.

6. The energy storage device carrier body of claim 4, wherein the side of the upright opposite to the other group of uprights is provided with a vertically extending clamping strip, an L-shaped clamping groove is formed between the clamping strip and the outer side of the upright, and the longitudinal strip of the T-shaped bracket is fixed on the groove wall of the clamping groove.

7. The energy storage device carrier body of claim 6, wherein the T-brackets comprise a cross bar and a longitudinal bar, the cross bar being vertically connected to the longitudinal bar, each of the cross bars having two ends respectively mounted in cooperation with the cross bars of the two T-brackets.

8. The energy storage device carrier of claim 6, wherein the side of the column opposite to the other group of columns is provided with a vertically extending clamping edge, the clamping strip and the clamping edge are arranged oppositely, the clamping edge is arranged on the outer side of the clamping strip, the energy storage device carrier further comprises two first side plates arranged oppositely, and two sides of the first side plates are fixed on the clamping edges of the two columns of the same side and different groups.

9. The energy storage device carrier body of claim 8, further comprising two second side plates disposed opposite each other, the two second side plates being secured to the two sets of posts from the other side, the two first side plates and the two second side plates enclosing a sealed space.

10. The energy storage device carrier body of claim 4, wherein the support plate comprises a main body portion, two sides of the main body portion are bent vertically downwards to form a limiting portion, the main body portion is fixed on the upper end faces of the two cross beams when installed, and the limiting portions on two sides of the main body portion are clamped on the outer side faces of the two cross beams.