CN220575854U - Battery skeleton texture - Google Patents
Battery skeleton texture Download PDFInfo
- Publication number
- CN220575854U CN220575854U CN202321827301.2U CN202321827301U CN220575854U CN 220575854 U CN220575854 U CN 220575854U CN 202321827301 U CN202321827301 U CN 202321827301U CN 220575854 U CN220575854 U CN 220575854U
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- CN
- China
- Prior art keywords
- layer framework
- framework welding
- skeleton seam
- middle level
- battery
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- 238000003466 welding Methods 0.000 claims abstract description 64
- 230000035939 shock Effects 0.000 claims abstract description 16
- 239000006096 absorbing agent Substances 0.000 claims abstract description 14
- 238000005728 strengthening Methods 0.000 claims description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000013016 damping Methods 0.000 abstract description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- OFCNXPDARWKPPY-UHFFFAOYSA-N allopurinol Chemical compound OC1=NC=NC2=C1C=NN2 OFCNXPDARWKPPY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of battery frameworks, in particular to a battery framework structure which comprises a top layer framework welding, a first middle layer framework welding, a second middle layer framework welding and a bottom layer framework welding which are sequentially arranged from top to bottom, wherein the top layer framework welding is fixedly connected with the first middle layer framework welding, the second middle layer framework welding and the bottom layer framework welding, and three shock absorber combinations are respectively fixed on two sides of the lower end of the bottom layer framework welding. The utility model has the advantages of more flexible battery arrangement, better damping effect, higher structural strength and more compact space.
Description
Technical Field
The utility model relates to the technical field of battery frameworks, in particular to a battery framework structure.
Background
In the production process of lithium batteries, the common fixing mode at present adopts manual work or simple splint more at processing operations such as sealing the lithium batteries for the operation is very inconvenient, leads to the condition that becomes flexible appears easily in the course of working, has restricted workman's work efficiency, influences the production quality of lithium batteries, leads to production efficiency low.
In order to solve the technical problem, the lithium battery framework structure with the prior Chinese patent publication number of CN207993989U comprises a placing plate, wherein a connecting frame is fixedly connected to the lower surface of the placing plate, a bottom plate is fixedly connected to the lower surface of the connecting frame, three through holes are formed in the placing plate, a battery body is arranged in the through holes, clamping plates are lapped on two sides of the battery body, and connecting grooves are formed in inner walls of two sides of the through holes. This lithium cell skeleton texture through setting up grip block, joint board and baffle, the connecting piece can be restricted the inner wall department at the joint groove with the baffle for two grip blocks are fixed with the battery body that is located the perforation inside, have reached fixed effect, and cooperation coupling spring has reduced the condition of battery body and the contact of perforation downthehole wall, has reached fixed effectual purpose, has solved and has adopted artifical or simple splint, leads to appearing not hard up problem easily, the operation of people of being convenient for has improved work efficiency.
In the current stage, under the background of energy conservation and emission reduction, the electric engineering machinery becomes more and more a research hot spot. The prior engineering machinery battery fixing skeleton structure adopts a whole machine as a frame, and the battery is integrally installed or adopts a plate-type assembly structure.
At present, the existing battery fixing framework structure is partially directly installed on a whole machine part, has simple design, is convenient and reliable, but is inconvenient because a single piece is required to be detached due to the fact that the whole battery cannot be hoisted when the battery is replaced or maintained; the other part is a plate structure, the weight is large, extra electric quantity loss is caused in the working process, the working time of the whole machine is influenced, and therefore improvement is needed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a battery framework structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a battery skeleton texture, includes top layer skeleton seam, first middle level skeleton seam, second middle level skeleton seam and the bottom skeleton seam that from top to bottom set gradually, fixed connection between top layer skeleton seam and first middle level skeleton seam, first middle level skeleton seam and second middle level skeleton seam, second middle level skeleton seam and the bottom skeleton seam, the lower extreme both sides of bottom skeleton seam all are fixed with three bumper shock absorber combination.
Compared with the prior art, the utility model has the advantages of more flexible battery arrangement, better damping effect, larger structural strength and more compact space.
Preferably, the two sides of the upper end in the first middle layer framework welding, the second middle layer framework welding and the bottom layer framework welding are respectively provided with a transverse connecting rod, the two ends of the two transverse connecting rods in the same horizontal plane are respectively and fixedly connected with the first middle layer framework welding, the second middle layer framework welding and the bottom layer framework welding, the two ends of the two transverse connecting rods in the same horizontal plane are respectively and fixedly connected with the top layer framework welding, the first middle layer framework welding and the second middle layer framework welding.
Further, the connection firmness can be effectively guaranteed, so that the bearing force of the battery pack is better guaranteed.
Preferably, the lower extreme both sides of horizontal connecting rod all are fixed with the strengthening rib, and four strengthening ribs in the same horizontal plane are a set of, and three sets of strengthening ribs set up respectively at first middle level skeleton seam, second middle level skeleton seam and bottom skeleton seam fixed connection, the four corners of strengthening rib all is fixed with the stand, and two stands that lie in the upper end on the same strengthening rib and the horizontal connecting rod fixed connection who lies in its upper end, two stands that lie in the lower extreme on the same strengthening rib and set up the arbitrary one fixed connection in first middle level skeleton seam, second middle level skeleton seam and bottom skeleton seam that lie in at this strengthening rib.
Furthermore, the firmness of connection can be further improved through the reinforcing ribs.
Preferably, two oblique pulling plates are fixed on two sides of the top layer framework welding, the first middle layer framework welding and the second middle layer framework welding, four oblique pulling plates located in the same horizontal plane are in a group, and the four oblique pulling plates are fixedly connected with the first middle layer framework welding, the second middle layer framework welding and the bottom layer framework welding respectively.
Furthermore, the whole firmness can be improved through the inclined pull plate.
Preferably, three reinforcing plates are fixed on two sides of the bottom in the bottom framework welding, and six shock absorber combinations are respectively arranged on the six reinforcing plates in a penetrating mode.
Further, the stability of battery assembly installation is effectively ensured.
Preferably, a mounting sleeve is fixed at the lower end of the shock absorber assembly.
Furthermore, the device can be effectively connected and fixed with corresponding parts.
Preferably, lifting lugs are fixed on two sides of the upper end of the top layer framework welded together.
Further, the transportation and the lifting are convenient.
Compared with the prior art, the utility model has the beneficial effects that:
1. the layer structure can reasonably select the layer number according to the requirement, more collocations are provided in the whole machine configuration, and the battery arrangement is more flexible;
2. the shock absorber is arranged at the bottom of the layer structure, so that the shock absorption effect is better;
3. the side of the layer structure is provided with a diagonal support, each layer of framework is welded, an upright post support is arranged between the upper cross beam and the lower cross beam, and the right-angle connection part of the upright post structure is provided with a reinforcing rib, so that the structure strength is higher;
4. one end of the layer structure is provided with an assembly mounting plate, and the space is more compact.
Drawings
Fig. 1 is a structural diagram of a battery skeleton structure according to the present utility model;
FIG. 2 is an exploded view of a battery frame structure according to the present utility model;
FIG. 3 is a side view of a battery skeleton structure according to the present utility model;
fig. 4 is a front view of a battery skeleton structure according to the present utility model;
FIG. 5 is a cross connecting rod structure diagram of a battery skeleton structure according to the present utility model;
fig. 6 is a diagram showing a welding structure between a lifting lug and a top layer framework of a battery framework structure according to the present utility model;
in the figure: the welding device comprises a top layer framework welding part 1, a first middle layer framework welding part 2, a second middle layer framework welding part 3, a bottom layer framework welding part 4, a damper combination 5, a mounting plate 6, an inclined pull plate 7, an 8 upright post, a 9 reinforcing rib, a 10 reinforcing plate, a 11 mounting sleeve, a 12 lifting lug and a 13 transverse connecting rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 6, a battery skeleton structure, top skeleton seam 1, first middle level skeleton seam 2, second middle level skeleton seam 3 and bottom skeleton seam 4 that set gradually from top to bottom, can effectively make top skeleton seam 1, first middle level skeleton seam 2, second middle level skeleton seam 3 and bottom skeleton seam 4 connect fixedly through corresponding part, help fully guaranteeing holistic fastness, the upper end both sides of top skeleton seam 1 all are fixed with lug 12, be convenient for connect with handling part through the lug, conveniently transport, fixed connection between top skeleton seam 1 and first middle level skeleton seam 2, first middle level skeleton seam 2 and second middle level skeleton seam 3, second middle level skeleton seam 3 and bottom skeleton seam 4, the lower extreme both sides of bottom skeleton seam 4 all are fixed with three bumper shock absorber combination 5, the lower extreme of bumper shock absorber combination 5 is fixed with installation sleeve 11, can effectively guarantee the holistic fastness of part through bumper shock absorber combination 5.
Referring to fig. 1-5, two sides of the upper ends in the first middle layer framework welding 2, the second middle layer framework welding 3 and the bottom layer framework welding 4 are respectively provided with a transverse connecting rod 13, two ends of the two transverse connecting rods 13 in the same horizontal plane are respectively and fixedly connected with the first middle layer framework welding 2, the second middle layer framework welding 3 and the bottom layer framework welding 4, and the upper ends of the three groups of transverse connecting rods 13 are respectively and fixedly connected with the top layer framework welding 1, the first middle layer framework welding 2 and the second middle layer framework welding 3, and are fixedly connected and fixed through welding or bolt parts during use, so that the firmness of connection is fully ensured.
Referring to fig. 1, 3, 5, the lower extreme both sides of horizontal connecting rod 13 all are fixed with strengthening rib 9, four strengthening ribs 9 in the same horizontal plane are a set of, three sets of strengthening ribs 9 set up respectively at first middle level skeleton seam 2, second middle level skeleton seam 3 and bottom skeleton seam 4 fixed connection, the four corners of strengthening rib 9 all is fixed with stand 8, two stand 8 that lie in the upper end on the same strengthening rib 9 and the horizontal connecting rod 13 fixed connection who lies in its upper end, two stand 8 that lie in the lower extreme on the same strengthening rib 9 and set up in any one fixed connection in first middle level skeleton seam 2, second middle level skeleton seam 3 and bottom skeleton seam 4 that this strengthening rib 9 lies in, further the fastness of connection is promoted through the oblique system fixed of strengthening rib 9.
Referring to fig. 1, 2 and 4, two cable-stayed plates 7 are fixed on two sides of a top layer framework welding 1, a first middle layer framework welding 2 and a second middle layer framework welding 3, four cable-stayed plates 7 positioned in the same horizontal plane are in a group, and the four groups of cable-stayed plates 7 are fixedly connected with the first middle layer framework welding 2, the second middle layer framework welding 3 and the bottom layer framework welding 4 respectively.
Referring to fig. 1 to 5, three reinforcing plates 10 are fixed to both sides of the bottom in the bottom frame weld 4, and six damper assemblies 5 are respectively penetratingly disposed on the six reinforcing plates 10.
In the utility model, when in use, the first middle layer framework welding 2, the second middle layer framework welding 3 and the bottom layer framework welding 4 are connected by bolts, so that the actual number of mounting layers can be selected according to the actual application condition; the shock absorber combination 5 passes through the reinforcing plate 10 in the bottom framework welding 4, the sleeve 11 is arranged at the bottom of the integral framework and then is connected with the whole machine, so that the integral shock absorber combination has the effect of integral shock absorption, protects the battery and prolongs the service life; lifting lug 12 is welded above top layer skeleton seam 1, and when installing or dismantling the maintenance battery, whole or components of a whole or parts hoist and mount can be selected, the effect of convenient hoist and mount plays.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a battery skeleton texture, includes top layer skeleton seam (1), first middle level skeleton seam (2), second middle level skeleton seam (3) and bottom skeleton seam (4) that from top to bottom set gradually, its characterized in that: the novel shock absorber comprises a top layer framework welding (1), a first middle layer framework welding (2), a second middle layer framework welding (3) and a bottom layer framework welding (4), wherein three shock absorber combinations (5) are fixed on two sides of the lower end of the bottom layer framework welding (4).
2. A battery skeletal structure according to claim 1, wherein: the upper end both sides in first middle level skeleton seam (2), second middle level skeleton seam (3) and bottom skeleton seam (4) all are equipped with horizontal connecting rod (13), and the both ends of two horizontal connecting rods (13) in the same horizontal plane all are fixed with mounting panel (6) jointly, and two horizontal connecting rods (13) are a set of in the same horizontal plane, and the lower extreme of three group's horizontal connecting rods (13) respectively with first middle level skeleton seam (2), second middle level skeleton seam (3) and bottom skeleton seam (4) fixed connection, the upper end of three group's horizontal connecting rods (13) respectively with top layer skeleton seam (1), first middle level skeleton seam (2) and second middle level skeleton seam (3) fixed connection.
3. A battery skeleton structure according to claim 2, wherein: the lower extreme both sides of horizontal connecting rod (13) all are fixed with strengthening rib (9), and four strengthening ribs (9) in the same horizontal plane are a set of, and three sets of strengthening ribs (9) set up respectively in first middle level skeleton seam (2), second middle level skeleton seam (3) and bottom skeleton seam (4) fixed connection, the four corners of strengthening rib (9) all are fixed with stand (8), and two stand (8) that lie in the upper end on same strengthening rib (9) are with be located horizontal connecting rod (13) fixed connection of its upper end, and two stand (8) that lie in the lower extreme on same strengthening rib (9) and set up in arbitrary fixed connection in first middle level skeleton seam (2), second middle level skeleton seam (3) and bottom skeleton seam (4) that this strengthening rib (9) are located.
4. A battery skeletal structure according to claim 1, wherein: two sides of the top layer framework welding (1), the first middle layer framework welding (2) and the second middle layer framework welding (3) are respectively fixed with two cable-stayed plates (7), four cable-stayed plates (7) positioned in the same horizontal plane are in a group, and the four cable-stayed plates (7) are respectively fixedly connected with the first middle layer framework welding (2), the second middle layer framework welding (3) and the bottom layer framework welding (4).
5. A battery skeletal structure according to claim 1, wherein: three reinforcing plates (10) are fixed on two sides of the bottom in the bottom framework welding (4), and six shock absorber assemblies (5) are respectively arranged on the six reinforcing plates (10) in a penetrating mode.
6. A battery skeletal structure according to claim 1, wherein: the lower end of the shock absorber combination (5) is fixed with a mounting sleeve (11).
7. A battery skeletal structure according to claim 1, wherein: lifting lugs (12) are fixed on two sides of the upper end of the top layer framework welding (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321827301.2U CN220575854U (en) | 2023-07-12 | 2023-07-12 | Battery skeleton texture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321827301.2U CN220575854U (en) | 2023-07-12 | 2023-07-12 | Battery skeleton texture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220575854U true CN220575854U (en) | 2024-03-12 |
Family
ID=90109311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321827301.2U Active CN220575854U (en) | 2023-07-12 | 2023-07-12 | Battery skeleton texture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220575854U (en) |
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2023
- 2023-07-12 CN CN202321827301.2U patent/CN220575854U/en active Active
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