CN218602636U - Supporting component, battery box and battery cluster - Google Patents
Supporting component, battery box and battery cluster Download PDFInfo
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- CN218602636U CN218602636U CN202223022808.9U CN202223022808U CN218602636U CN 218602636 U CN218602636 U CN 218602636U CN 202223022808 U CN202223022808 U CN 202223022808U CN 218602636 U CN218602636 U CN 218602636U
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- support plate
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- supporting
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides a supporting component, a battery box and a battery cluster, which relate to the technical field of new energy, wherein the supporting component comprises a fixed frame; the fixed frame is provided with at least one first supporting beam, and the first supporting beam is arranged on a first surface of the fixed frame. The utility model provides a fixed frame of a support component is provided with a plurality of first support beams, and the first support beams are positioned at the lower end of the support plate main body, thus playing the role of supporting the support plate main body and leading the support plate main body not to be deformed; and to avoid the first support beam affecting the placement of the support assembly; set up the mounting groove on the support arm on fixed frame, the both ends of first supporting beam are located the mounting groove, can avoid fixed frame to place when on the battery rack like this, and first supporting beam influences fixed frame's placing.
Description
Technical Field
The utility model belongs to the technical field of the technique of the new forms of energy and specifically relates to a supporting component, battery box and battery cluster are related to.
Background
In the prior art, the liquid cooling plate at the bottom of the liquid cooling battery box basically adopts the processes of aluminum extrusion molding, die casting molding and the like, and simultaneously, the aluminum material is used as the material of the liquid cooling bottom plate in consideration of heat conduction performance and cost; under the background determined by the selected materials, how the bottom plate supports the strength of the battery box is one of the key considerations of the structural design of the battery box, and particularly under the background that the industry in the current stage pursues high energy density, the weight density and the single-package weight of the battery box are higher and higher, so that the deformation or damage of the liquid cooling plate is easily caused, the liquid leakage risk of the liquid cooling plate is directly increased, and the increase of the electrical safety problem is indirectly caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a supporting component and battery box to alleviate present supporting component intensity low, the yielding technical problem of liquid cooling board.
In a first aspect, the present invention provides a support assembly comprising a fixed frame; the fixed frame is provided with at least one first support beam, and the first support beam is arranged on the first surface of the fixed frame;
the fixed frame comprises two supporting arms arranged in the length direction of the fixed frame; at least one mounting groove is correspondingly arranged on the two supporting arms; two ends of the first supporting beam are arranged in two corresponding mounting grooves.
In an optional embodiment, the first support beam includes a first support plate, side support plates are disposed on two sides of the first support plate in a length direction, a second support plate is disposed on one end of the side support plate far away from the first support plate, and the second support plate is disposed under the first support plate.
In an optional embodiment, a hoisting hole is arranged in the mounting groove, and a mounting hole corresponding to the hoisting hole is arranged on the first support plate.
In an alternative embodiment, the lower end face of the support arm of the fixed frame is flush with the lower end face of the first support beam.
In an alternative embodiment, a support plate body is further included; the backup pad main part sets up on the fixed frame, the backup pad main part is used for placing the group battery, just first supporting beam sets up the one side that deviates from the battery of backup pad main part.
In an alternative embodiment, a plurality of first threaded holes are arranged on the support plate main body and are arranged between two corresponding mounting grooves;
a first through hole corresponding to the first threaded hole is formed in the first support beam; the screw passes through the first through hole and then is in threaded connection with the first threaded hole.
In an alternative embodiment, the first through hole is provided in the first support plate; and a mounting gap is formed between the two second support plates, and a screw is inserted into the first through hole from the mounting gap.
In an alternative embodiment, the plurality of first threaded holes are arranged on the support plate main body in groups, and each group of the first threaded holes is arranged in two rows and multiple columns.
In an alternative embodiment, at least one set of second threaded holes is arranged on the support plate main body, and each set of second threaded holes is arranged along the width direction of the support plate main body;
at least one second supporting beam is arranged on the supporting plate main body, second through holes corresponding to a group of second threaded holes are formed in the second supporting beam, and screws penetrate through the second through holes and then are in threaded connection with the second threaded holes.
In an alternative embodiment, the second support beam is disposed between the two support arms, and the lower end surfaces of the support arms are flush with the lower end surface of the second support beam.
The utility model provides a fixed frame of a support component is provided with a plurality of first support beams, and the first support beams are positioned at the lower end of the support plate main body, thus playing the role of supporting the support plate main body and leading the support plate main body not to be deformed; and the first supporting beam is prevented from influencing the placement of the liquid cooling plate assembly; the support arm on the fixed frame is provided with the mounting groove, and the two ends of the first support beam are positioned in the mounting groove, so that the first support beam can be prevented from influencing the placement of the fixed frame when the fixed frame is placed on the battery rack.
In a second aspect, the present invention provides a battery box, comprising a battery pack and the support assembly of any one of the previous embodiments; the battery pack is disposed on the support plate main body of the support assembly.
The utility model also provides a battery box, this battery box adopts foretell supporting component to all beneficial effect that have supporting component.
In a third aspect, the present invention provides a battery cluster, comprising a battery rack and at least one battery box according to the foregoing embodiments, wherein the battery rack is provided with a plurality of angle steel type supporting structures; a plurality of angle steel formula bearing structure falls into the multiunit, every group angle steel formula bearing structure includes that two symmetries set up the both sides angle steel formula bearing structure of battery frame, two angle steel formula bearing structure cooperation supports the battery box.
The utility model also provides a battery cluster, this battery cluster adopt foretell battery box to all beneficial effects of battery box have.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a support assembly according to an embodiment of the present invention;
FIG. 2 is a schematic view of the support assembly shown in FIG. 1 at another angle;
FIG. 3 is an enlarged view of a portion A of the support assembly shown in FIG. 2;
FIG. 4 is a schematic view of a further angle of the support assembly shown in FIG. 1;
FIG. 5 is an enlarged partial view of B of the support assembly shown in FIG. 4;
FIG. 6 is a schematic view of the support assembly of FIG. 1 with the first and second support beams removed;
FIG. 7 is an enlarged partial view of C of the support assembly shown in FIG. 6;
FIG. 8 is a schematic structural view of a first support beam of the support assembly shown in FIG. 1;
FIG. 9 is a schematic view of a second support beam of the support assembly shown in FIG. 1;
fig. 10 is a schematic structural diagram of a battery box according to an embodiment of the present invention;
fig. 11 is a schematic structural diagram of a battery cluster according to an embodiment of the present invention.
An icon: 100-a support plate body; 200-a fixed frame; 201-a support arm; 300-a first support beam; 301-a first support plate; 302-side support plate; 303 — a second support plate; 304-mounting holes; 400-a second support beam; 500-a first threaded hole; 600-a second threaded hole; 700-mounting grooves; 800-lifting holes; 900-a battery pack; 110-angle steel type support structure; 120-battery holder.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-9, the present invention provides a support assembly including a fixed frame 200; at least one first support beam 300 is disposed on the fixed frame 200, and the first support beam 300 is disposed on a first surface of the fixed frame 200;
the fixing frame 200 includes two support arms 201 disposed in a length direction of the fixing frame 200; at least one mounting groove 700 is correspondingly arranged on the two supporting arms 201; two ends of the first support beam 300 are disposed in two corresponding mounting grooves 700.
In some embodiments, the support plate main body 100 for placing the battery pack 900 is fixed to the fixing frame 200, and the fixing frame 200 and the support plate main body 100 are generally rectangular; the two support arms 201 of the fixing frame 200 are provided at both sides of the support plate main body 100 in the length direction; when the support assembly is placed, the fixing frame 200 is in contact with the support surface, and the support plate body 100 is spaced from the support surface by a predetermined distance.
Two ends of the first support beams 300 arranged at two sides between the two support arms 201 are respectively fixed on the support arms 201, so that the stable placement of the fixed frame 200 is prevented from being influenced; the mounting grooves 700 are formed in the support arms 201, and the two ends of the first support beam 300 are mounted in the mounting grooves 700, so that the first support beam 300 is prevented from influencing the placement of the fixed frame 200.
The first support beam 300 is abutted against the support plate main body 100, so as to support the support plate main body 100, and the support plate main body 100 is not easy to deform after the battery pack 900 is placed on the support plate main body 100; the support plate body 100 is generally a support plate body 100.
Referring to fig. 3, in an alternative embodiment, the first support beam 300 includes a first support plate 301, side support plates 302 are disposed at both sides of the first support plate 301 in a length direction, a second support plate 303 is disposed at one end of the side support plates 302 far from the first support plate 301, and the second support plate 303 is disposed directly below the first support plate 301.
The first support beam 300 includes a first support plate 301, the first support plate 301 is provided with a first through hole, and the first support plate 301 is held in abutment with the support plate body 100 by a screw; set up side backup pad 302 on first backup pad 301 and be used for making the lower terminal surface of second backup pad 303 and the lower terminal surface parallel and level of support arm 201, like this, first backup beam 300 can transmit the pressure that receives for the holding surface, reduces the atress of the screw between first backup pad 301 and the backup pad main part 100, makes first backup beam 300 can with backup pad main part 100 firm be connected.
In an alternative embodiment, a hoisting hole 800 is provided in the mounting groove 700, and a mounting hole 304 corresponding to the hoisting hole 800 is provided on the first support plate 301.
After placing battery pack 900 on the supporting component, this supporting component has great weight, for the supporting component that has battery pack 900 in order to conveniently remove, be provided with hole for hoist 800 on the support arm 201, in order to avoid the installation of first backup pad 301 to influence hole for hoist 800's use, the position that corresponds with hole for hoist 800 on this first backup pad 301 is provided with mounting hole 304, when utilizing hole for hoist 800 to hoist the supporting component that has battery pack 900 like this in, hole for hoist 800's use can not influenced by first backup pad 301.
Referring to fig. 4 and 5, in an alternative embodiment, the lower end surfaces of the support arms 201 of the fixing frame 200 are flush with the lower end surface of the first support beam 300.
The lower end faces of the first supporting beam 300 and the second supporting beam 400 are flush with the lower end face of the supporting arm 201, so that the stress area of the battery box is increased and the stress is uniform and stable after the battery box is arranged in the battery rack 120; the first support beam 300 and the second support beam 400 are designed to be embedded into the bottom of the support plate main body 100 and connected with the support plate main body 100 into a whole, so that the volume space is utilized more fully, the push-pull smoothness of the battery box is improved, and the convenience of disassembling and assembling the battery box on the battery rack 120 is improved.
Referring to fig. 2 and 6, in an alternative embodiment, a support plate main body 100 is further included; the support plate main body 100 is disposed on the fixing frame 200, the support plate main body 100 is used for placing the battery pack 900, and the first support beam 300 is disposed on a surface of the support plate main body 100 deviating from the battery.
In an alternative embodiment, a plurality of first threaded holes 500 are provided on the support plate main body 100, and the first threaded holes 500 are provided between two corresponding mounting grooves 700;
a first through hole corresponding to the first screw hole 500 is formed in the first support beam 300; the screw is screwed in the first screw hole 500 after passing through the first through hole.
The plurality of first screw holes 500 are formed in the support plate main body 100, the first support beam 300 is provided with the first through hole, the screw is inserted into the first through hole from one end, far away from the support plate main body 100, of the first support beam 300, and then the screw is screwed into the first screw hole 500, so that the first support beam 300 is in good contact with the support plate main body 100, and external force applied to the support plate main body 100 can be transmitted to the first support beam 300.
In an alternative embodiment, the first through hole is provided in the first support plate 301; a mounting gap is formed between the two second support plates 303, and a screw is inserted into the first through hole from the mounting gap.
Referring to fig. 2 and 6, in an alternative embodiment, a plurality of the first threaded holes 500 are arranged in a plurality of groups on the support plate main body 100, and each group of the first threaded holes 500 is arranged in two rows and a plurality of columns.
The plurality of first screw holes 500 are generally arranged in a plurality of groups on the support plate body 100, and each group of first screw holes 500 corresponds to one first support beam 300; the general set of first threaded holes 500 includes two rows and a plurality of columns of first threaded holes 500, which are arranged to facilitate the secure attachment of the first support beam 300 to the support plate body 100.
In an alternative embodiment, at least one set of second threaded holes 600 is provided on the support plate main body 100, and each set of second threaded holes 600 is provided along the width direction of the support plate main body 100;
at least one second support beam 400 is arranged on the support plate main body 100, a second through hole corresponding to a group of second threaded holes 600 is arranged on the second support beam 400, and a screw passes through the second through hole and then is screwed in the second threaded hole 600.
In an alternative embodiment, the second support beam 400 is disposed between the two support arms 201, and the lower end surfaces of the support arms 201 are flush with the lower end surfaces of the second support beam 400.
Both ends of the second support beam 400 are not connected to the support arms 201 of the fixing frame 200, and when the liquid cooling panel assembly is placed on the battery rack 120, the lower ends of both ends of the second support beam 400 also have support surfaces, thus realizing the support of the support plate main body 100 by the second support beam 400.
Set up more first supporting beam 300 on the backup pad main part 100, in order to reduce the production degree of difficulty, reduce the number of first supporting beam 300, increase some second supporting beam 400, reduced the number that mounting groove 700 set up like this, reduced the production degree of difficulty, improved production efficiency.
The utility model provides a fixed frame 200 of the supporting component is provided with a plurality of first supporting beams 300, the first supporting beams 300 are positioned at the lower end of the supporting plate main body 100, thus playing the role of supporting the supporting plate main body 100 and leading the supporting plate main body 100 not to be deformed easily; and to avoid the first support beam 300 affecting the placement of the liquid cooling plate assembly; the support arm 201 on the fixing frame 200 is provided with the mounting groove 700, and the two ends of the first support beam 300 are located in the mounting groove 700, so that the first support beam 300 can be prevented from influencing the placement of the fixing frame 200 when the fixing frame 200 is placed on the battery rack 120.
Referring to fig. 10, the present invention provides a battery box comprising a battery pack 900 and the support assembly of any of the previous embodiments; the battery pack 900 is disposed on the support plate main body 100 of the support assembly.
The utility model also provides a battery box, this battery box adopt foretell supporting component to all beneficial effects of supporting component have.
The battery box comprises a support component and a battery pack 900, wherein the battery pack 900 is fixed on the support plate main body 100 of the support component, and the first support beam 300 is added on the support plate main body 100, so that the support plate main body 100 can bear heavier batteries, and the support plate main body 100 cannot deform.
The material of the first support beam 300 and the second support beam 400 of the support assembly is generally Q235 (yield strength 235 MPa); the first support beam 300 and the second support beam 400 effectively prevent the support plate main body 100 from being stressed, reduce the risk of deformation or damage caused by the stress of the support plate main body 100, indirectly reduce the risk of leakage of the support plate main body 100, and improve electrical safety.
Referring to fig. 11, the present invention provides a battery cluster, which includes a battery rack 120 and at least one battery box according to the foregoing embodiments, wherein a plurality of angle iron type supporting structures 110 are disposed on the battery rack 120; the angle iron type support structures 110 are divided into a plurality of groups, each group of angle iron type support structures 110 comprises two angle iron type support structures 110 symmetrically arranged on two sides of the battery rack 120, and the two angle iron type support structures 110 are matched to support a battery box.
The utility model also provides a battery cluster, this battery cluster adopt foretell battery box to all beneficial effects of battery box have.
The battery box using the supporting component has the advantages that the first supporting beam 300 and the second supporting beam 400 are additionally arranged on the supporting component, so that the strength of the whole battery box is increased, the battery box can be directly placed on the two angle steel type supporting structures 110, and no cross beam needs to be additionally arranged on the two angle steel type supporting structures 110, so that the supporting strength of the battery box is increased, and the problem that a forklift can not directly insert the battery box into the battery frame 120 due to the fact that the cross beam is additionally arranged, and the battery box needs to be pushed and pulled through manpower or equipment is solved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (12)
1. A support assembly, characterized by comprising a fixed frame (200); at least one first support beam (300) is arranged on the fixed frame (200), and the first support beam (300) is arranged on a first surface of the fixed frame (200);
the fixing frame (200) comprises two supporting arms (201) arranged in the length direction of the fixing frame (200); at least one mounting groove (700) is correspondingly arranged on the two supporting arms (201); two ends of the first supporting beam (300) are arranged in two corresponding mounting grooves (700).
2. The support assembly according to claim 1, wherein the first support beam (300) comprises a first support plate (301), side support plates (302) are provided at both sides of the first support plate (301) in a length direction, a second support plate (303) is provided at an end of the side support plates (302) far from the first support plate (301), and the second support plate (303) is provided directly below the first support plate (301).
3. The support assembly according to claim 2, wherein a lifting hole (800) is provided in the mounting groove (700), and a mounting hole (304) corresponding to the lifting hole (800) is provided on the first support plate (301).
4. The support assembly according to claim 1, characterized in that the lower end face of the support arm (201) of the fixed frame (200) is flush with the lower end face of the first support beam (300).
5. The support assembly according to claim 2, further comprising a support plate body (100); the support plate main body (100) is arranged on the fixed frame (200), the support plate main body (100) is used for placing a battery pack (900), and the first support beam (300) is arranged on one surface of the support plate main body (100) which deviates from a battery.
6. The support assembly according to claim 5, wherein a plurality of first threaded holes (500) are provided on the support plate main body (100), the first threaded holes (500) being provided between corresponding two mounting grooves (700);
a first through hole corresponding to the first threaded hole (500) is formed in the first support beam (300); the screw passes through the first through hole and then is screwed in the first threaded hole (500).
7. The support assembly according to claim 6, wherein the first through hole is provided in the first support plate (301); a mounting gap is formed between the two second support plates (303), and a screw is inserted into the first through hole from the mounting gap.
8. The support assembly of claim 6, wherein the plurality of first threaded holes (500) are arranged in groups on the support plate body (100), each group of the first threaded holes (500) being arranged in two rows and a plurality of columns.
9. The support assembly according to claim 6, wherein at least one set of second threaded holes (600) is provided on the support plate body (100), each set of second threaded holes (600) being provided in a width direction of the support plate body (100);
at least one second supporting beam (400) is arranged on the supporting plate main body (100), second through holes corresponding to a group of second threaded holes (600) are formed in the second supporting beam (400), and screws penetrate through the second through holes and then are screwed in the second threaded holes (600).
10. A support assembly according to claim 9, characterized in that the second support beam (400) is arranged between two support arms (201), and the lower end faces of the support arms (201) are flush with the lower end face of the second support beam (400).
11. A battery box, characterized by comprising a battery pack (900) and a support assembly according to any one of claims 1-9; the battery pack (900) is disposed on a support plate main body (100) of the support assembly.
12. A battery cluster, characterized in that it comprises a battery holder (120) and at least one battery box according to claim 11, wherein a plurality of angle steel type support structures (110) are arranged on the battery holder (120); the angle steel type supporting structures (110) are divided into a plurality of groups, each group of angle steel type supporting structures (110) comprises two angle steel type supporting structures (110) which are symmetrically arranged on two sides of the battery rack (120), and the two angle steel type supporting structures (110) are matched with and support the battery box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223022808.9U CN218602636U (en) | 2022-11-14 | 2022-11-14 | Supporting component, battery box and battery cluster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223022808.9U CN218602636U (en) | 2022-11-14 | 2022-11-14 | Supporting component, battery box and battery cluster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218602636U true CN218602636U (en) | 2023-03-10 |
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ID=85406386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223022808.9U Active CN218602636U (en) | 2022-11-14 | 2022-11-14 | Supporting component, battery box and battery cluster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218602636U (en) |
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2022
- 2022-11-14 CN CN202223022808.9U patent/CN218602636U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lu Yicheng Inventor after: Xia Yang Inventor after: Wu Houfu Inventor before: Lu Yicheng Inventor before: Xia Yang Inventor before: Wu Houfu |
|
| CB03 | Change of inventor or designer information |