CN220604817U - Battery support and battery cabinet - Google Patents

Battery support and battery cabinet Download PDF

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Publication number
CN220604817U
CN220604817U CN202322270869.5U CN202322270869U CN220604817U CN 220604817 U CN220604817 U CN 220604817U CN 202322270869 U CN202322270869 U CN 202322270869U CN 220604817 U CN220604817 U CN 220604817U
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CN
China
Prior art keywords
limiting piece
limiting
battery
piece
battery holder
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Active
Application number
CN202322270869.5U
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Chinese (zh)
Inventor
李静
魏震
杜宏宇
郭佳
盛赟
杨凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trina Energy Storage Solutions Jiangsu Co Ltd
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Trina Energy Storage Solutions Jiangsu Co Ltd
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Priority to CN202322270869.5U priority Critical patent/CN220604817U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The utility model provides a battery bracket and a battery cabinet, comprising: support body, backup pad and stop gear, the backup pad passes through stop gear detachably and sets up on the support body, and stop gear includes: the first limiting piece is arranged on the bracket body; the second limiting piece is arranged on the supporting plate, and the first limiting piece is detachably connected with the second limiting piece; the third limiting piece is detachably arranged on the bracket body and used for limiting the second limiting piece to move from the first position to the second position. According to the utility model, the first limiting piece, the second limiting piece and the third limiting piece are arranged, in the assembling process, only the third limiting piece is required to be disassembled, the assembling process is simpler, and the movement of the support plate and the support body in the second direction can be limited through the first limiting piece and the second limiting piece, so that the connection is more reliable.

Description

Battery support and battery cabinet
Technical Field
The utility model relates to the field of energy storage, in particular to a battery bracket and a battery cabinet.
Background
Under the large background of carbon neutralization and carbon peak, the new energy industry rapidly develops, and a novel energy-saving green energy storage power system taking a lithium battery as a main body becomes one of important power sources for future economic development. Most of the current energy storage modes adopt a battery cabinet, a battery bracket is arranged inside the battery cabinet, and a plurality of battery packs are stacked in the battery cabinet through the battery bracket.
The existing battery cabinet is generally composed of a support plate and a support body, wherein a plurality of support plates are arranged on the support body at intervals, and a space for installing a battery is formed between the support plates. In order to save space, the battery cabinet generally has only a front door, but for convenience in maintenance, the supporting plate is generally only provided with a bolt mounting point for connecting the front surface with the bracket body, and the back of the supporting plate is not provided with a mounting point. The support plate is not provided with a fixed or limiting structure at a position close to the backboard of the battery cabinet, so that the mounting strength between the support plate and the support body is greatly weakened, and the working conditions such as transportation are not facilitated.
Disclosure of Invention
The utility model aims to at least solve the problem that in the prior art, in order to facilitate maintenance of a battery bracket, the connection between a support plate and a bracket body is unreliable, and provides a battery bracket and a battery cabinet.
To achieve the object of the present utility model, there is provided a battery holder comprising: support body, backup pad and stop gear, the backup pad passes through stop gear detachably sets up on the support body, stop gear includes: the first limiting piece is arranged on the bracket body; the second limiting piece is arranged on the supporting plate, and the first limiting piece is detachably connected with the second limiting piece; the second limiting piece is movably arranged on the first limiting piece in the first direction, and meanwhile, the first limiting piece is in limiting fit with the second limiting piece in the second direction intersecting with the first direction; in the first direction, the second limiting piece is provided with a first position in limiting fit with the first limiting piece and a second position separated from the second limiting piece, and the second limiting piece is switched between the first position and the second position through movement; the third limiting piece is detachably arranged on the support body and used for limiting the second limiting piece to move from the first position to the second position.
Further, the first limiting piece is a guide groove, and the second limiting piece is a guide rail matched with the guide groove.
Further, the first limiting piece is a T-shaped groove, and the second limiting piece is a T-shaped guide rail.
Further, in the first direction, the first limiting member has a first end and a second end, the first end of the first limiting member is provided with an insertion opening, the second limiting member enters the first limiting member through the insertion opening or is separated from the first limiting member, and the third limiting member is arranged at the position of the insertion opening.
Further, in the first direction, the second limiting member has a first end and a second end; the support plate is provided with a first stop block, and the first stop block is arranged at the second end of the second limiting piece; in the first position of the second limiting piece, the first end of the second limiting piece is inserted into the first limiting piece from the inserting port and is positioned at the second end of the first limiting piece; the first stop block is in limit fit with the first end of the first limiting piece.
Further, the third limiting piece is connected to the bracket body and the first stop block at the same time.
Further, the first limiting member has a body section and a guide section, a first end of the guide section is connected with the body section, a second end of the guide section forms the insertion opening, and the guide section is used for guiding the second limiting member to enter the body section.
Further, from the first end to the second end of the guiding section, the slot wall spacing of the first limiting piece positioned in the guiding section gradually expands.
Further, in the first direction, a second stop block is arranged at the second end of the first limiting piece, and the second stop block is used for being in limiting fit with the first end of the second limiting piece.
According to a second aspect of the utility model, a battery cabinet is also disclosed, comprising the battery support described above.
According to the battery bracket, the first limiting piece, the second limiting piece and the third limiting piece are arranged, the third limiting piece is detached, so that the first limiting piece and the second limiting piece can relatively move in the first direction, the supporting plate and the bracket body are assembled or disassembled, after the supporting plate and the bracket body are assembled, the third limiting piece is arranged on the bracket body, the first limiting piece and the second limiting piece can be limited to move in the first direction, the first limiting piece and the second limiting piece cannot move in the first direction and the second direction, and the supporting frame and the bracket body are fixed. By adopting the mode, in the assembly process, only the third limiting piece is required to be disassembled, the assembly process is simpler, and the movement of the support plate and the support body in the second direction can be limited through the first limiting piece and the second limiting piece, so that the connection is more reliable.
Drawings
Fig. 1 is a schematic structural view of a battery holder according to a first embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic view of a battery holder according to a first embodiment of the present utility model with a support plate partially drawn out;
fig. 4 is a schematic diagram illustrating the cooperation between the first limiting member and the second limiting member of the battery bracket according to the first embodiment of the present utility model;
fig. 5 is a schematic structural view of a bracket body of a battery bracket according to a first embodiment of the present utility model;
FIG. 6 is an enlarged view of a portion B of FIG. 5;
FIG. 7 is an enlarged view of a portion C of FIG. 5;
fig. 8 is a schematic structural view of a support plate of a battery holder according to a first embodiment of the present utility model;
FIG. 9 is an enlarged view of a portion D of FIG. 8;
FIG. 10 is an enlarged view of a portion E of FIG. 8;
fig. 11 is a perspective view of a battery holder according to a first embodiment of the present utility model;
list of reference numerals:
10. a bracket body; 11. a support column; 12. a connecting beam; 121. a first through hole; 122. a nut; 20. a support plate; 21. a first stopper; 211. a second through hole; 30. a limiting mechanism; 31. a first limiting member; 311. an insertion port; 312. a guide section; 313. a second stopper; 314. a body section; 32. a second limiting piece; 33. and a third limiting piece.
Detailed Description
In order to enable those skilled in the art to better understand the technical scheme of the present utility model, the battery bracket and the battery cabinet provided by the present utility model are described in detail below with reference to the accompanying drawings.
As shown in fig. 1, the present utility model discloses a battery holder, comprising: the support comprises a support body 10, a support plate 20 and a limiting mechanism 30, wherein the support plate 20 is used for placing a battery. The support plate 20 is detachably provided on the bracket body 10 through the limit mechanism 30, thereby facilitating the installation and removal of the battery bracket.
As shown in fig. 2 and 3, the stopper mechanism 30 includes: the first limiting piece 31, the second limiting piece 32 and the third limiting piece 33, wherein the first limiting piece 31 is arranged on the bracket body 10; the second limiting piece 32 is arranged on the supporting plate 20, and the first limiting piece 31 is detachably connected with the second limiting piece 32; the second limiting member 32 is movably arranged on the first limiting member 31 in the first direction, and meanwhile, the first limiting member 31 is in limiting fit with the second limiting member 32 in the second direction intersecting the first direction; in the first direction, the second limiting member 32 has a first position in limiting engagement with the first limiting member 31 and a second position disengaged from the second limiting member 32, and the second limiting member 32 is switched between the first position and the second position by moving; the third limiting member 33 is detachably disposed on the bracket body 10, and the third limiting member 33 is used for limiting the second limiting member 32 from moving from the first position to the second position.
During assembly, the second limiting piece 32 can be moved from the second position to the first position along the first direction by moving the supporting plate 20, so that the first limiting piece 31 and the second limiting piece 32 are in limiting fit with each other along the second direction, then the third limiting piece 33 is installed on the bracket body 10, the second limiting piece 32 is limited to move by the third limiting piece 33, the second limiting piece 32 is fixed on the first position, and the position between the supporting plate 20 and the bracket body 10 is fixed. When the support plate 20 needs to be disassembled, the third limiting member 33 can be disassembled first, and then the second limiting member 32 is moved from the first position to the second position by moving the support plate 20, so that the first limiting member 31 is separated from the second limiting member 32, that is, the support plate 20 is separated from the bracket body 10.
The battery bracket of the utility model can realize the installation or the disassembly of the support plate 20 and the bracket body 10 by arranging the first limiting piece 31, the second limiting piece 32 and the third limiting piece 33 and removing the third limiting piece 33, so that the first limiting piece 31 and the second limiting piece 32 can relatively move in the first direction, and the first limiting piece 31 and the second limiting piece 32 can not move in the first direction and the second direction by installing the third limiting piece 33 on the bracket body 10 after the support plate 20 and the bracket body 10 are assembled, so that the support plate and the bracket body 10 are fixed. In this way, in the assembly process, only the third limiting member 33 needs to be detached, the assembly process is simpler, and the movement between the support plate 20 and the support body 10 in the second direction can be limited by the first limiting member 31 and the second limiting member 32, so that the connection is more reliable.
The battery holder of the present utility model will be specifically described with reference to the following specific examples:
as shown in fig. 1 and 2, the battery holder includes: the support comprises a support body 10, a support plate 20 and a limiting mechanism 30, wherein the support plate 20 is used for placing a battery. The support plate 20 is detachably provided on the bracket body 10 through the limit mechanism 30, thereby facilitating the installation and removal of the battery bracket.
As shown in fig. 2 and 3, the stopper mechanism 30 includes: the first limiting member 31, the second limiting member 32 and the third limiting member 33, in this embodiment, the first limiting member 31 is a T-shaped groove, the second limiting member 32 is a T-shaped guide rail, and the third limiting member 33 is a bolt. The first direction is the length direction of the T-shaped guide rail, and the second direction is the direction perpendicular to the support plate 20.
As shown in fig. 4, the first stopper 31 is provided on the holder body 10 in the first direction; the second limiting member 32 is disposed on the support plate 20 along the first direction, so that the second limiting member 32 can slide in the first direction in the first limiting member 31; meanwhile, as shown in fig. 4, since the first limiting member 31 is a T-shaped groove and the second limiting member 32 is a T-shaped guide rail, when the second limiting member 32 is located in the first limiting member 31, the first limiting member 31 and the second limiting member 32 are in a limiting fit in the second direction (up-down direction in fig. 4), that is, after assembly, the first limiting member 31 and the second limiting member 32 cannot move relatively in the up-down, left-right directions in fig. 4, and can only move along the setting direction (first direction) of the first limiting member 31 and the second limiting member 32.
In the first direction, the second stopper 32 has a first position in a stopper engagement with the first stopper 31 and a second position disengaged from the second stopper 32, and the second stopper 32 is switched between the first position and the second position by moving. The third limiting member 33 is detachably disposed on the bracket body 10, and the third limiting member 33 is used for limiting the second limiting member 32 from moving from the first position to the second position.
In the present embodiment, the first direction is the insertion direction of the second stopper 32 into the first stopper 31, and when the second stopper 32 is located at the second position, the support plate 20 can be pushed into the assembled position on the bracket body 10 like a "drawer" by moving in the first direction, inserting into the first stopper 31 and moving to the first position as shown in fig. 2. After the support plate 20 is pushed into the assembly position, the support plate 20 and the bracket body 10 can be connected and fixed through the third limiting piece 33, so that the positions of the support plate 20 and the bracket body 10 are relatively fixed, and the positions of the first limiting piece 31 and the second limiting piece 32 cannot be relatively moved.
When the support plate 20 needs to be removed, as shown in fig. 3, the third limiting member 33 is removed first, so that the support plate 20 can move along the opposite direction of the first direction, thereby driving the second limiting member 32 to move to the second position, and the second limiting member 32 is separated from the first limiting member 31, so that the support plate 20 is removed.
As shown in fig. 5 and 11, in the first embodiment, the bracket body 10 includes two sets of support columns 11 and connection beams 12, the support columns 11 and the connection beams 12 are disposed opposite to each other, and the support plate 20 is connected between the two sets of support columns 11 and the connection beams 12.
Wherein, be provided with a set of tie-beam 12 on a set of support column 11, specifically, every tie-beam 12 all sets up along first direction, same set of tie-beam 12 top-down interval sets up, all tie-beam 12's in the same set first end is connected all on a support column 11, all tie-beam 12's in the same set second end is connected on the second support column 11, for more firm, still be provided with the third support column 11 between two support columns 11, the third support column 11 is connected fixedly with all tie-beam 12 in the same set, be provided with a first locating part 31 on every tie-beam 12, first locating part 31 extends to tie-beam 12's second end from tie-beam 12's first end.
That is, as shown in fig. 5, in the first direction, the first stopper 31 has a first end and a second end, the first end of the first stopper 31 is located at the first end of the connection beam 12, and the second end of the first stopper 31 is located at the second end of the connection beam 12. Correspondingly, as shown in fig. 8, two second limiting members 32 are disposed on the supporting plate 20, so as to correspond to the respective first limiting members 31 on the two sets of connecting beams 12. Wherein each first stop 31 extends from a first end of the support plate 20 to a second end of the support plate 20. That is, in the first direction, the second stopper 32 has a first end and a second end, the first end of the second stopper 32 is located at the first end of the support plate 20, and the second end of the second stopper 32 is located at the second end of the support plate 20. By adopting the arrangement mode, after the supporting plate 20 is pushed into the assembly position, the second limiting piece 32 is completely positioned in the first limiting piece 31, and the first limiting piece 31 can realize limiting fit in the second direction through the regions in the corresponding range of the second limiting piece 32 and the supporting plate 20, so that each part of the supporting plate 20 can be better fixed on the bracket body 10, and the problem of unstable connection is avoided.
As shown in fig. 6, the first end of the first limiting member 31 is provided with an insertion opening 311, the first end of the second limiting member 32 enters the first limiting member 31 through the insertion opening 311 or is separated from the first limiting member 31, the connecting beam 12 is provided with a first through hole 121, and the first through hole 121 is located at the position of the insertion opening 311 for mounting the third limiting member 33.
As shown in fig. 6, the first stopper 31 has a body section 314 and a guide section 312, a first end of the guide section 312 is connected to the body section 314, a second end of the guide section 312 forms an insertion opening 311, and the guide section 312 is used for guiding the second stopper 32 into the body section 314. From the first end to the second end of the guiding section 312, the slot wall spacing of the first limiting member 31 located in the guiding section 312 gradually expands.
As shown in fig. 7, in the first direction, the second end of the first stopper 31 is provided with a second stopper 313, and the second stopper 313 is used for being in a stopper fit with the first end of the second stopper 32. The second stopper 313 prevents the second stopper 32 from coming out of the second end of the first stopper 31. Preferably, the second stopper 313 may be cushioned to reduce noise generated by the impact of the first end of the second stopper 32 with the second stopper 313.
As shown in fig. 9, the first end of the second stopper 32 is used to be inserted into the insertion port 311 of the first stopper 31. As shown in fig. 10, the support plate 20 is provided with a first stop block 21, and the first stop block 21 is disposed at the second end of the second limiting member 32; in the first position of the second limiting member 32, the first end of the second limiting member 32 is inserted into the first limiting member 31 from the insertion port 311 and is located at the second end of the first limiting member 31; the first stopper 21 is in a limit fit with the first end of the first limiting member 31. The third limiting member 33 is connected to both the bracket body 10 and the first stopper 21.
It should be noted that, when the second limiting member 32 is located at the first position, the first end of the first limiting member 31 abuts against the first limiting member 21 to form a limit, and the second through hole 211 on the first limiting member 21 corresponds to the first through hole 121 on the connecting beam 12, so that the third limiting member 33 (bolt) is inserted into the first through hole 121 and the second through hole 211 to fixedly connect the supporting plate 20 with the connecting beam 12, and in order to facilitate the fixing of the third limiting member 33, as shown in fig. 2 and 3, a nut 122 may be welded at a position below the connecting beam 12 corresponding to the first through hole 121, so as to be in threaded connection with the third limiting member 33.
According to a second aspect of the present utility model, a battery cabinet is also disclosed, which includes the battery bracket and the cabinet body, the battery bracket is disposed in the cabinet body, the cabinet body is provided with a cabinet door, and the insertion opening 311 of the first limiting member 31 is disposed towards the direction of the cabinet door. By adopting the arrangement mode, the supporting plate 20 can be assembled and disassembled after the cabinet door is opened during assembly, and the third limiting piece 33 is arranged at the position of the inserting port 311, so that the third limiting piece 33 faces the cabinet door, the cabinet door can be opened to assemble and disassemble the third limiting piece 33, the operation of the third limiting piece 33 is simpler and more convenient, and the assembly efficiency is improved.
It is to be understood that the above embodiments are merely illustrative of the application of the principles of the present utility model, but not in limitation thereof. Various modifications and improvements may be made by those skilled in the art without departing from the spirit and substance of the utility model, and are also considered to be within the scope of the utility model.

Claims (10)

1. A battery holder, comprising: support body (10), backup pad (20) and stop gear (30), backup pad (20) are passed through stop gear (30) detachably sets up on support body (10), its characterized in that, stop gear (30) include:
a first limiting piece (31), wherein the first limiting piece (31) is arranged on the bracket body (10);
the second limiting piece (32), the second limiting piece (32) is arranged on the supporting plate (20), and the first limiting piece (31) is detachably connected with the second limiting piece (32);
the second limiting piece (32) is movably arranged on the first limiting piece (31) in a first direction, and meanwhile, the first limiting piece (31) is in limiting fit with the second limiting piece (32) in a second direction intersecting with the first direction;
in the first direction, the second limiting piece (32) has a first position in limiting fit with the first limiting piece (31) and a second position separated from the second limiting piece (32), and the second limiting piece (32) is switched between the first position and the second position by moving;
and the third limiting piece (33), the third limiting piece (33) is detachably arranged on the bracket body (10), and the third limiting piece (33) is used for limiting the second limiting piece (32) to move from the first position to the second position.
2. The battery holder of claim 1, wherein the battery holder comprises a plurality of battery cells,
the first limiting piece (31) is a guide groove, and the second limiting piece (32) is a guide rail matched with the guide groove.
3. The battery holder according to claim 2, wherein,
the first limiting piece (31) is a T-shaped groove, and the second limiting piece (32) is a T-shaped guide rail.
4. The battery holder according to claim 2, wherein,
in the first direction, the first limiting piece (31) is provided with a first end and a second end, the first end of the first limiting piece (31) is provided with an inserting port (311), the second limiting piece (32) enters the first limiting piece (31) through the inserting port (311) or is separated from the first limiting piece (31), and the third limiting piece (33) is arranged at the position of the inserting port (311).
5. The battery holder according to claim 4, wherein,
in the first direction, the second stop member (32) has a first end and a second end;
a first stop block (21) is arranged on the supporting plate (20), and the first stop block (21) is arranged at the second end of the second limiting piece (32);
in a first position of the second limiting piece (32), a first end of the second limiting piece (32) is inserted into the first limiting piece (31) from the inserting port (311) and is positioned at a second end of the first limiting piece (31); the first stop block (21) is in limit fit with the first end of the first limiting piece (31).
6. The battery holder of claim 5, wherein the battery holder comprises a plurality of battery cells,
the third limiting piece (33) is connected to the bracket body (10) and the first stop block (21) at the same time.
7. The battery holder according to claim 4, wherein,
the first limiting piece (31) is provided with a body section (314) and a guide section (312), a first end of the guide section (312) is connected with the body section (314), a second end of the guide section (312) forms the insertion port (311), and the guide section (312) is used for guiding the second limiting piece (32) to enter the body section (314).
8. The battery holder of claim 7, wherein the battery holder comprises a plurality of battery cells,
the groove wall spacing of the first limiting piece (31) positioned in the guide section (312) gradually expands from the first end to the second end of the guide section (312).
9. The battery holder of claim 5, wherein the battery holder comprises a plurality of battery cells,
in the first direction, a second stop (313) is arranged at the second end of the first limiting piece (31), and the second stop (313) is used for being in limiting fit with the first end of the second limiting piece (32).
10. A battery cabinet comprising a battery support according to any one of claims 1 to 9.
CN202322270869.5U 2023-08-23 2023-08-23 Battery support and battery cabinet Active CN220604817U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322270869.5U CN220604817U (en) 2023-08-23 2023-08-23 Battery support and battery cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322270869.5U CN220604817U (en) 2023-08-23 2023-08-23 Battery support and battery cabinet

Publications (1)

Publication Number Publication Date
CN220604817U true CN220604817U (en) 2024-03-15

Family

ID=90181539

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322270869.5U Active CN220604817U (en) 2023-08-23 2023-08-23 Battery support and battery cabinet

Country Status (1)

Country Link
CN (1) CN220604817U (en)

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