CN217562715U

CN217562715U - Battery system

Info

Publication number: CN217562715U
Application number: CN202220656462.9U
Authority: CN
Inventors: 吴洋; 张志远; 刘浩; 李世敬
Original assignee: Hefei Guoxuan High Tech Power Energy Co Ltd
Current assignee: Hefei Gotion High Tech Power Energy Co Ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-10-11
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a battery system, which comprises a box body and battery modules arranged in the box body, and is characterized in that at least one group of battery modules is arranged; the box includes fixed connection's horizontal support frame, vertical support frame, the battery module is located in the frame that horizontal support frame, vertical support frame enclose, both sides many parallel arrangement's of fixedly connected with a supporting beam between the horizontal support frame, the battery module is located adjacently between the supporting beam, the both sides of battery module with a supporting beam fixed connection, the utility model discloses a be equipped with a supporting beam in the box, be equipped with simultaneously on the battery module curb plate and connect protrudingly to set up the battery module between an adjacent supporting beam, through the connection of a supporting beam and battery module curb plate, provide extra restraint and support for the battery module, make battery system more stable and reliable.

Description

Battery system

Technical Field

The utility model relates to a battery technology field specifically is a battery system.

Background

The battery system is a system assembly including at least one battery module, and is formed by arranging a box body for placing a battery, mounting the required battery module by the box body, and fixing all the battery modules.

However, the mounting structure of the existing battery system is complex, the existing battery system is mostly mounted through a box body, and is fixed and limited through a box body wall plate, the size requirement of the fixing mode on the battery module is high, the adaptability is poor, the fixing structure is simple, and the problem that the battery is loosened or even falls off easily occurs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery system to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a battery system comprises a box body and battery modules arranged in the box body, and is characterized in that at least one group of battery modules is arranged;

the box includes fixed connection's horizontal support frame, vertical support frame, the battery module is located in the frame that horizontal support frame, vertical support frame enclose, both sides many parallel arrangement's of fixedly connected with a supporting beam between the horizontal support frame, the battery module is located adjacently between the supporting beam, the both sides of battery module with a supporting beam fixed connection.

As a further aspect of the present invention: the battery module comprises a module end plate and a module side plate, wherein the module end plate and the module side plate are enclosed to form a module shell for installing the battery core, and at least one battery core is arranged in the module shell.

As a further aspect of the present invention: and the two ends of the battery module are fixedly connected with the transverse support frame.

As a further aspect of the present invention: the module curb plate extends to the outside and forms and connects protrudingly, it is in to connect protruding crimping in a supporting beam top, be equipped with the mounting hole on the supporting beam, connect protrudingly through bolt, mounting hole with supporting beam fixed connection.

As a further aspect of the present invention: the module end plate is close to the one end of horizontal supporting beam is equipped with the connecting hole, be equipped with the end plate connecting hole on the horizontal supporting beam, the module end plate pass through the end plate connecting hole with horizontal supporting beam fixed connection.

As a further aspect of the present invention: and two ends of the supporting beam are respectively welded and connected with the transverse supporting frames on two sides.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with a supporting beam in the box, be equipped with simultaneously on the battery module curb plate and connect protrudingly to with the battery module setting between an adjacent supporting beam, through a supporting beam and the being connected of battery module curb plate, provide extra restraint and support for the battery module, make battery system more stable and reliable.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

in the figure: 1-box body, 2-transverse support frame, 3-longitudinal support frame, 4-support beam, 5-mounting hole, 6-battery module, 7-module end plate, 8-module side plate and 9-connecting projection.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, in an embodiment of the present invention, a battery system includes a box 1 and a battery module 6 disposed in the box 1.

Box 1 includes fixed connection's horizontal support frame 2, vertical support frame 3, battery module 6 is located horizontal support frame 2, the frame that vertical support frame 3 encloses, a supporting beam 4 of many parallel arrangements of fixedly connected with between the horizontal support frame 2 of both sides, a supporting beam 4 both ends are respectively in the horizontal support family 2 welded connection of both sides, battery module 6 is located between the adjacent supporting beam 4, can arrange the battery module of suitable quantity as required, the both ends and the 2 fixed connection of horizontal support frame of battery module 6, the both sides and a supporting beam 4 fixed connection of battery module 6.

Battery module 6 is equipped with one at least, in this embodiment, the battery module is equipped with five, and five battery module parallel places in box 1, battery module 6 includes module end plate 7, module curb plate 8, module end plate 7, module curb plate 8 encloses into the module casing that is used for installing electric core, be equipped with an at least electric core in the module casing, module curb plate 7 extends to the outside and forms connection protrusion 9, connection protrusion 9 crimping is in a supporting beam 4 top, be equipped with mounting hole 5 on supporting beam 4, connection protrusion 9 passes through the bolt, mounting hole 5 and a supporting beam 4 fixed connection, module end plate 8 is close to the one end of a horizontal supporting beam 2 and is equipped with the connecting hole, be equipped with end plate connecting hole 10 on the horizontal supporting beam 2, module end plate 8 passes through end plate connecting hole 10 and a supporting beam 2 fixed connection.

The utility model discloses when using, at first with

horizontal support frame

2 and 3 fixed connection of vertical support frame, then install a supporting beam 4 on the horizontal support frame 2 of both sides, and then assemble into the frame of box 1, then select battery module 6 of suitable quantity and size as required, install battery module 6 in the frame of box 1, the module end plate and the 2 fixed connection of horizontal support frame at battery module 6 both ends, be equipped with on the module curb plate 8 of battery module 6 both sides and connect protruding 9, when the installation, it is located a supporting beam 4 upper end to connect protruding 9, also be equipped with the through-hole on connecting protruding 9 simultaneously, and then can pass through the mounting hole on connecting protruding 9 last through-hole and a supporting beam 4 with module curb plate 8 and a supporting beam 5 fixed connection through the bolt, can accomplish the installation of battery module 6, then with other accessory component installations of battery system can.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A battery system comprises a box body (1) and battery modules (6) arranged in the box body (1), and is characterized in that at least one group of battery modules (6) is arranged;

the utility model discloses a box, including box (1) fixed connection's horizontal support frame (2), vertical support frame (3), battery module (6) are located in the frame that horizontal support frame (2), vertical support frame (3) enclose, both sides many parallel arrangement's of fixedly connected with a supporting beam (4) between horizontal support frame (2), battery module (6) are located adjacently between supporting beam (4), the both sides of battery module (6) with a supporting beam (4) fixed connection.

2. The battery system according to claim 1, wherein the battery module (6) comprises a module end plate (7) and a module side plate (8), the module end plate (7) and the module side plate (8) enclose a module housing for mounting battery cells, and at least one battery cell is arranged in the module housing.

3. The battery system according to claim 2, wherein the two ends of the battery module (6) are fixedly connected with the transverse support frame (2).

4. A battery system according to claim 3, characterized in that the module end plates (7) extend outward to form connecting protrusions (9), the connecting protrusions (9) are pressed on the supporting beams (4), the supporting beams (4) are provided with mounting holes (5), and the connecting protrusions (9) are fixedly connected with the supporting beams (4) through bolts and the mounting holes (5).

5. The battery system according to claim 2, wherein one end of the module side plate (8) close to the transverse support frame (2) is provided with a connecting hole, the transverse support frame (2) is provided with an end plate connecting hole (10), and the module side plate (8) is fixedly connected with the transverse support frame (2) through the end plate connecting hole (10).

6. A battery system according to claim 1, characterized in that the two ends of the support beam (4) are welded to the lateral support frames (2) on both sides.