CN117062361A - New energy storage battery management system module - Google Patents
New energy storage battery management system module Download PDFInfo
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- CN117062361A CN117062361A CN202311013378.0A CN202311013378A CN117062361A CN 117062361 A CN117062361 A CN 117062361A CN 202311013378 A CN202311013378 A CN 202311013378A CN 117062361 A CN117062361 A CN 117062361A
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- battery management
- energy storage
- management system
- storage battery
- system module
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- 238000004146 energy storage Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 abstract description 5
- 239000011229 interlayer Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- 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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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Transmission Devices (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a new energy storage battery management system module, which relates to the field of battery management systems and comprises a shell and a cover plate, wherein a fixed gear is arranged in an interlayer of the shell, one side of the fixed gear is connected with a first transmission mechanism, a bottom plate is arranged in the shell, a clamping groove is formed in the top of the bottom plate, a fixed baffle is arranged in the clamping groove, a sliding baffle is arranged at the other end of the clamping groove, a T-shaped block is arranged on the outer side of the sliding baffle, a second transmission mechanism is arranged on the other side of the fixed gear, the second transmission mechanism is connected with a unidirectional threaded rod, and a telescopic plate is arranged in the interlayer of the shell. According to the invention, under the action of the first transmission mechanism, the internal electronic component body is jacked up, and meanwhile, under the cooperation of the second transmission mechanism and the bevel gear, the internal electronic component body is integrally displayed in front of the eyes of a worker, and the bottom plate drives the T-shaped block to move upwards so as to enable the T-shaped block to slide out of the T-shaped groove, so that the electronic component body can be directly taken out.
Description
Technical Field
The invention relates to the field of battery management systems, in particular to a new energy storage battery management system module.
Background
At present, new energy industry is rising, lithium ion batteries, lead storage batteries and the like are widely applied to mobile power supplies, industrial energy storage power stations and intelligent micro-grid systems, but because of working requirements, the battery module structure is large, and battery management systems are arranged in the battery installation boxes, and the battery management systems comprise high-voltage and high-power components such as contactors and fuses, and generate a large amount of heat, so that the energy storage boxes have higher requirements on heat dissipation performance.
The Chinese patent with the bulletin number of CN 210576319U provides a new energy storage battery management system module, and the connection among all electric devices is carried out by replacing wires with copper bars, so that the wires in the box body are more regular, the large current can be adapted to pass through, and the vulnerable phenomenon of the inner wires is avoided; and the heat conductor extending to the inside of the energy storage box body is contacted with the copper bar, so that the heat in the copper bar and the inner cavity of the energy storage box body can be led out to the outside of the box body through the heat conductor, and the heat radiation is outwards carried out through the heat radiation body, so that the heat radiation performance of the energy storage box body is improved.
The structure is in use that most of the electronic components are placed in the shell, when the electronic components in the shell are inspected and maintained by subsequent workers, the workers are inconvenient to carry out effective maintenance work due to the fact that the electronic components are in the shell, the maintenance burden of the workers is increased, the overall maintenance effect of the workers is reduced, meanwhile, the electronic components are fixedly installed in the shell under the action of a bolt assembly, bolt holes are easily enlarged in the process of reciprocally replacing and maintaining the electronic components, the installation of the subsequent electronic components in the shell is easily loosened, and the overall service life of the electronic components is influenced.
Disclosure of Invention
Based on the above, the invention aims to provide a new energy storage battery management system module to solve the technical problems that because electronic components are positioned in a shell, workers are inconvenient to perform effective maintenance work, bolt holes are easily enlarged in the process of reciprocally replacing and maintaining the electronic components, and the follow-up electronic components are easily loosened in the shell, so that the whole service life of the follow-up electronic components is influenced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a new forms of energy storage battery management system module, includes casing and apron, the bottom of apron is provided with the rack, be provided with in the casing intermediate layer with rack complex fixed gear, one side of fixed gear is connected with first drive mechanism, two-way threaded rod is installed to one side of first drive mechanism, and two-way threaded rod is located the bottom of casing, the top slip that is located two-way threaded rod in the casing is provided with the bottom plate, the top of bottom plate is provided with the array draw-in groove, fixed stop is installed to one end in the draw-in groove, and is located its other end slip and be provided with slide damper, T shape piece is installed in slide damper's the outside, the opposite side of fixed gear is connected with second drive mechanism, second drive mechanism is connected with the one-way threaded rod through bevel gear meshing transmission, be provided with the inside groove in the intermediate layer of casing front end, and be located the inside groove slip and be provided with the expansion plate with one-way threaded rod complex, array and T shape piece complex T shape groove have been seted up to the inboard of expansion plate.
Through adopting above-mentioned technical scheme, drive its two-way threaded rod under first drive mechanism's effect and rotate, make the bottom plate shift up in the casing under the cooperation with the bracing piece this moment, realize jacking up inside electronic components body from the casing, can drive one-way threaded rod simultaneously under the cooperation of second drive mechanism and bevel gear and rotate, realize moving up the in-process of opening at the apron can be with inside electronic components body wholly present in the staff's eyes, the staff of being convenient for inspects and maintains, the bottom plate drives T shape piece and reciprocates, realize T shape piece roll-off T inslot, the adjustable slide damper of staff is located the position of draw-in groove this moment, realize directly taking out electronic components body, thereby change the in-process of dismantling electronic components body and need not the bolt assembly spacing fixedly to it, accelerate its holistic change dismantlement efficiency of electronic components body.
The invention further provides that the outer wall of the bidirectional threaded rod is symmetrically provided with the threaded sleeve, and the threaded sleeve is hinged with the bottom plate through the supporting rod.
Through adopting above-mentioned technical scheme, at the two-way threaded rod in-process that carries out the pivoted, the screw thread cover of its outer wall can together inwards carry out the slip, because the other end of bracing piece is articulated with the bottom plate, realizes that the bracing piece can prop up gradually at the in-process that the screw thread cover inwards carries out the slip to realize that the bottom plate moves up the slip in the casing.
The invention is further arranged that one end of the second transmission mechanism is connected with a positive bevel gear, and the bottom end of the unidirectional threaded rod is connected with a side bevel gear meshed with the positive bevel gear.
Through adopting above-mentioned technical scheme, drive second drive mechanism under the effect of fixed gear and rotate to realize driving positive bevel gear and rotate along with the follow, owing to its one side meshing has the side bevel gear, and then makes the side bevel gear drive the unidirectional threaded rod at top and rotate, thereby realizes that the expansion plate slides from top to bottom in the inside groove and resets.
The invention further provides that the first transmission mechanism and the second transmission mechanism comprise a driving disc, a transmission belt and a driven disc.
Through adopting above-mentioned technical scheme, driving disk all rotates along with the fixed gear in first drive mechanism and second drive mechanism, and the driven plate in the first drive mechanism can drive the two-way threaded rod in the casing and rotate, and the driven plate in the second drive mechanism can drive the positive bevel gear of one side and rotate along with the driven plate.
The invention is further arranged that the sliding baffle is connected with the clamping groove through the compression spring, and the compression spring is in an undeformed state in the clamping groove.
Through adopting above-mentioned technical scheme, for guaranteeing the stable slip of T shape piece in the T-shaped groove, consequently there is certain clearance between the two, because compression spring is in the draw-in groove for undeformed state, consequently when the casing receives slight impact, inside compression spring can play the cushioning effect to its electronic components body, improves the life of electronic components body in the casing.
The invention is further characterized in that a first guide rod is arranged at the inner bottom of the shell, sliding sleeves are symmetrically arranged on the outer wall of the first guide rod, the sliding sleeves and the bottom plate are mutually hinged through supporting rods, a second guide rod is arranged at the other side of the one-way threaded rod in the inner groove, and one end of the second guide rod penetrates into the expansion plate.
Through adopting above-mentioned technical scheme, can drive the bottom plate and slide from top to bottom in the casing at the effect of thread bush and bracing piece, this in-process is the slip cover also can follow its outer wall at first guide bar and slide, and first guide bar plays spacing effect to the thread bush simultaneously, prevents that the thread bush from following two-way threaded rod and taking place the rotation, influences the sliding stability of bottom plate in the casing, and the second guide bar also can prevent that the expansion plate from taking place the phenomenon of slope simultaneously, further improves expansion plate in-slot gliding stability.
The invention is further characterized in that a bolt matched with the cover plate is arranged on one side of the shell, and the outer wall of the bolt is arranged in a rough shape.
Through adopting above-mentioned technical scheme, insert the intermediate layer of casing in the bottom of apron, this in-process is spacing to the apron through the effect of bolt, prevents that the apron from droing from the top of casing easily, guarantees its inside holistic leakproofness of casing, further plays dirt-proof effect to inside electronic components body, and the sliding friction force between coarse form setting increase bolt and the apron prevents to receive slight impact at the casing, and the bolt drops from the apron in.
The invention is further arranged that the joint of the T-shaped block and the T-shaped groove is arranged smoothly.
Through adopting above-mentioned technical scheme, reduce the sliding friction between the two, guarantee that its T shape piece can carry out stable upper and lower slip in the T-shaped inslot, prevent that the T shape piece from taking place the dead phenomenon of card in the T-shaped inslot to influence the slip effect of expansion plate.
The invention is further arranged that the inner sides of the sliding baffle plate and the fixed baffle plate are both provided with protective sleeves.
Through adopting above-mentioned technical scheme, can prevent effectively through the protective sheath that electronic components body and its sliding baffle and fixed stop's inboard from contacting, prevent that its electronic components body from taking place the phenomenon of wearing and tearing, further protect its electronic components body.
In summary, the invention has the following advantages:
1. according to the invention, the rack is arranged at the bottom of the cover plate, when the cover plate is moved upwards to open, the fixed gear in the shell interlayer is driven to rotate, the bidirectional threaded rod is driven to rotate under the action of the first transmission mechanism, so that two symmetrical sets of threaded sleeves slide inwards together, at the moment, the bottom plate is moved upwards in the shell under the cooperation of the support rod, the internal electronic component body is jacked up from the shell, at the same time, the unidirectional threaded rod is driven to rotate under the cooperation of the second transmission mechanism and the bevel gear, at the moment, the unidirectional threaded rod drives the expansion plate to slide into the internal groove, the whole internal electronic component body is conveniently presented in front of the eyes of a worker in the process of moving the cover plate upwards to be opened, the work load of the worker is reduced, and the whole inspection and maintenance efficiency is improved;
2. according to the invention, the plurality of groups of fixing baffles and the sliding baffles are arranged on the bottom plate, the electronic components are positioned between the fixing baffles and the sliding baffles, the compression springs and the T-shaped blocks are arranged on one side of the sliding baffles, the T-shaped blocks are clamped into the T-shaped grooves on the inner sides of the telescopic plates in the initial state, the compression springs are in the normal state and fix the electronic component bodies of the electronic components, the telescopic plates slide down into the inner grooves in the upward moving process of the cover plates, the bottom plate drives the T-shaped blocks to move upwards, the T-shaped blocks slide out of the T-shaped grooves, at the moment, a worker can adjust the positions of the sliding baffles in the clamping grooves, and the electronic component bodies can be directly taken out, so that the bolt assemblies are not required to limit and fix the electronic component bodies in the replacement and disassembly processes of the electronic component bodies, the whole replacement and disassembly efficiency of the electronic component bodies is improved, the stability of the electronic component bodies in the shell is guaranteed, the subsequent electronic component bodies are effectively prevented from shaking due to slight impact, and the whole service life is prolonged.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an inside view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic diagram of an electronic component according to the present invention;
FIG. 5 is a schematic view of the structure of the base plate of the present invention;
FIG. 6 is a schematic diagram of a T-block structure of the present invention;
FIG. 7 is a schematic view of a supporting mechanism according to the present invention;
FIG. 8 is a schematic view of a telescoping plate structure of the present invention;
FIG. 9 is a schematic view of the bevel gear structure of the present invention;
FIG. 10 is a schematic diagram of a transmission mechanism according to the present invention;
FIG. 11 is an enlarged view of FIG. 6A in accordance with the present invention;
fig. 12 is an enlarged view of B of fig. 7 in accordance with the present invention.
In the figure: 1. a housing; 2. a cover plate; 3. a plug pin; 4. a telescoping plate; 5. a T-shaped block; 6. a sliding baffle; 7. a fixed baffle; 8. an electronic component body; 9. a T-shaped groove; 10. a bottom plate; 11. a compression spring; 12. a support rod; 13. a first guide bar; 14. a two-way threaded rod; 15. a thread sleeve; 16. a fixed gear; 17. a rack; 18. a positive bevel gear; 19. a side bevel gear; 20. a one-way threaded rod; 21. an inner tank; 22. a second guide bar; 23. a first transmission mechanism; 24. a second transmission mechanism; 25. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
The utility model provides a new energy storage battery management system module, as shown in figure 1-figure 12, including casing 1, apron 2, drive mechanism, clamping mechanism and telescopic machanism, the joint each other between apron 2 and the casing 1, one side of casing 1 is provided with the bolt 3 with apron 2 complex, and the outer wall of bolt 3 is the coarse form setting, the bottom of apron 2 inserts in the intermediate layer of casing 1, this in-process carries out spacing to apron 2 through the effect of bolt 3, prevent apron 2 from easily coming off from the top of casing 1, guarantee its inside holistic leakproofness in casing 1, further play dustproof effect to the electronic components and parts body 8 in inside, coarse form setting increases the sliding friction power between bolt 3 and the apron 2, prevent when casing 1 receives slight impact, the bolt 3 drops from apron 2, and be provided with rack 17 in the bottom of apron 2, when the staff upwards pulls apron 2, the fixed gear 16 in the intermediate layer is gone on in the fixed gear 16's both sides, first drive mechanism 23 and second drive mechanism 24 are connected with respectively, can drive its first drive mechanism 23 under the effect of fixed gear 16 and carry out the effect, the drive mechanism is followed by the fixed gear 16 and carry out the two-way rotation at the bottom rod 12 is followed by the threaded rod 14 is overlapped to the bottom of the two-way thread rod 14 because of the two-way thread rod is set up in the bottom plate 14 is equipped with the bottom plate 14, the mutual thread rod 14 is realized at the bottom of the two-way thread sleeve is realized in the two-way, the threaded rod 12 is realized by the two-way thread sleeve is realized by the bottom thread rod 12, and the bottom plate 15 is realized by the two-way thread rod 15 is realized by the thread rod, and the thread rod is realized by the thread rod, and the bottom through the thread rod, and the bottom is realized by the two-way, and the thread rod is realized by the 2, the supporting rod 12 is gradually supported in the process of sliding inwards of the threaded sleeve 15, so that the bottom plate 10 moves upwards to slide in the shell 1, meanwhile, the fixed gear 16 drives the second transmission mechanism 24 to rotate, because one end of the second transmission mechanism 24 is connected with the positive bevel gear 18, the bottom end of the unidirectional threaded rod 20 is connected with the side bevel gear 19 meshed with the positive bevel gear 18, the second transmission mechanism 24 is driven to rotate under the action of the fixed gear 16, the positive bevel gear 18 is driven to rotate, and one side of the second transmission mechanism is meshed with the side bevel gear 19, so that the side bevel gear 19 drives the unidirectional threaded rod 20 at the top to rotate, an inner groove 21 is arranged in an interlayer at the front end of the shell 1, and a telescopic plate 4 matched with the unidirectional threaded rod 20 is slidably arranged in the inner groove 21, at the moment, the unidirectional threaded rod 20 drives the telescopic plate 4 to slide into the inner groove 21, thereby realizing that the expansion plate 4 slides downwards to the inner groove 21 in the process of upwards moving and opening the cover plate 2, simultaneously the bottom plate 10 slides upwards, the whole internal electronic component body is presented in front of the eyes of workers, the workers can conveniently check and maintain, the work load of the workers is reduced, the whole checking and maintaining efficiency is improved, a plurality of groups of clamping grooves 25 for clamping the electronic component body 8 are arranged on the bottom plate 10, the fixed baffle 7 and the sliding baffle 6 are respectively arranged at two ends in the clamping grooves 25, the electronic component body 8 is positioned between the fixed baffle 7 and the sliding baffle 6, the inner sides of the sliding baffle 6 and the fixed baffle 7 are both provided with protective sleeves, the electronic component body 8 can be effectively prevented from contacting with the sliding baffle 6 and the inner sides of the fixed baffle 7 through the protective sleeves, and the electronic component body 8 is prevented from wearing, further protect its electronic components body 8, be provided with T shape piece 5 in one side of slide damper 6 simultaneously, and be provided with rather than complex T shape groove 9 in the inboard of expansion plate 4, when the inside of casing 1, electronic components body 8 is spacing fixed under the effect of T shape piece 5 and T shape groove 9, this kind of fixed mode does not need the cooperation of bolt assembly, be convenient for follow-up change and maintain it, bottom plate 10 upwards slides when apron 2 upwards pulling simultaneously, expansion plate 4 retrieves down in to inside groove 21, realize T shape piece 5 break away from T shape groove 9, the adjustable slide damper 6 of staff is located the position of draw-in groove 25 this moment, realize directly taking out electronic components body 8, thereby realize changing the in-process of dismantling electronic components body 8 and need not the bolt assembly to carry out spacing fixed to it, accelerate its electronic components body 8 holistic change dismantlement efficiency, and guarantee the steadiness of follow-up electronic components body 8 in casing 1, effectively avoid it to take place the phenomenon of rocking because of slight impact, the whole life of improving, and T shape piece 5 is smooth junction between the T shape piece 5 and T9 and the T shape groove that sets up in the T shape piece 5, thereby the effect of preventing that T shape piece 5 from taking place in the smooth groove 9 can be realized, the smooth effect of slide down in the T shape piece 5 is realized, the T shape 9 is realized, the effect of the T shape is realized in the T shape 9 is realized.
Referring to fig. 3, 5 and 10, the first transmission mechanism 23 and the second transmission mechanism 24 each include a driving disc, a driving belt and a driven disc, in which the driving discs in the first transmission mechanism 23 and the second transmission mechanism 24 both rotate along with the fixed gear 16, the driven disc in the first transmission mechanism 23 drives the bidirectional threaded rod 14 in the housing 1 to rotate, the driven disc in the second transmission mechanism 24 drives the positive bevel gear 18 on one side to rotate along with the driven disc, and the compression springs 11 are connected between the sliding baffle 6 and the clamping groove 25, and the compression springs 11 are in an undeformed state in the clamping groove 25, so that a certain gap exists between the compression springs 11 in the clamping groove 25 to ensure stable sliding of the T-shaped block 5 in the T-shaped groove 9, and therefore when the housing 1 is slightly impacted, the internal compression springs 11 have a buffering effect on the electronic component body 8, so that the service life of the electronic component body 8 in the housing 1 is prolonged.
Referring to fig. 5, 6 and 9, a first guide rod 13 is disposed at the bottom of the casing 1, sliding sleeves are symmetrically disposed on the outer wall of the first guide rod 13, the sliding sleeves and the bottom plate 10 are hinged to each other through a support rod 12, a second guide rod 22 is disposed at the other side of the unidirectional threaded rod 20 in the inner groove 21, one end of the second guide rod 22 penetrates into the expansion plate 4, the bottom plate 10 is driven to slide up and down in the casing 1 under the action of the threaded sleeves 15 and the support rod 12, the sliding sleeves also slide along the outer wall of the first guide rod 13 in the process, the first guide rod 13 plays a limiting role on the threaded sleeves 15, the threaded sleeves 15 are prevented from rotating along with the bidirectional threaded rod 14, the sliding stability of the bottom plate 10 in the casing 1 is affected, the second guide rod 22 can also prevent the expansion plate 4 from tilting, and the sliding stability of the expansion plate 4 in the inner groove 21 is further improved.
The working principle of the invention is as follows: during the use, carry out spacingly through bolt 3 to apron 2, the bottom of apron 2 is provided with rack 17, rack 17 can insert in the intermediate layer of casing 1, after relieving the spacing of bolt 3 to apron 2, the staff can manually pull up apron 2, make apron 2 shift up, drive the fixed gear 16 in the intermediate layer under the effect of rack 17 and rotate, drive bi-directional threaded rod 14 through the effect of first drive mechanism 23 and rotate, realize upwards jack-up bottom plate 10 in the casing 1, take thing unidirectional threaded rod 20 to rotate under the meshing of second drive mechanism 24 and bevel gear simultaneously, make expansion plate 4 slide into inside 21, with the inside electronic components body 8 of casing 1 wholly present before the staff's eyes, the staff of being convenient for inspects and maintains.
Although embodiments of the invention have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the invention as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the invention, provided that such modifications are within the scope of the appended claims.
Claims (9)
1. The utility model provides a new forms of energy storage battery management system module, includes casing (1) and apron (2), its characterized in that: the utility model discloses a telescopic device, including casing (1), fixed baffle (7) are installed to the top of apron (2), fixed gear (16) with rack (17) complex is provided with in casing (1) intermediate layer, one side of fixed gear (16) is connected with first drive mechanism (23), two-way threaded rod (14) are installed to one side of first drive mechanism (23), and two-way threaded rod (14) are located the bottom in casing (1), be located the top of two-way threaded rod (14) in casing (1) and slide and be provided with bottom plate (10), the top of bottom plate (10) is provided with array draw-in groove (25), fixed baffle (7) are installed to one end in draw-in groove (25), and be located its other end slip and be provided with slide baffle (6), T shape piece (5) are installed in the outside of slide baffle (6), the opposite side of fixed gear (16) is connected with second drive mechanism (24), second drive mechanism (24) are connected with one-way threaded rod (20) through bevel gear meshing transmission, be provided with inside groove (21) in the intermediate layer of casing (1) front end, and be located in slide plate (21) and slide plate (20), an array of T-shaped grooves (9) matched with the T-shaped blocks (5) are formed in the inner side of the expansion plate (4).
2. The new energy storage battery management system module according to claim 1, wherein: the outer wall of the bidirectional threaded rod (14) is symmetrically provided with a thread sleeve (15), and the thread sleeve (15) is hinged with the bottom plate (10) through a supporting rod (12).
3. The new energy storage battery management system module according to claim 1, wherein: one end of the second transmission mechanism (24) is connected with a positive bevel gear (18), and the bottom end of the unidirectional threaded rod (20) is connected with a side bevel gear (19) meshed with the positive bevel gear (18).
4. The new energy storage battery management system module according to claim 1, wherein: the first transmission mechanism (23) and the second transmission mechanism (24) comprise a driving disc, a transmission belt and a driven disc.
5. The new energy storage battery management system module according to claim 1, wherein: the sliding baffle (6) is connected with the clamping groove (25) through a compression spring (11), and the compression spring (11) is in an undeformed state in the clamping groove (25).
6. The new energy storage battery management system module according to claim 1, wherein: the inner bottom of the shell (1) is provided with a first guide rod (13), the outer wall of the first guide rod (13) is symmetrically provided with a sliding sleeve, the sliding sleeve and the bottom plate (10) are mutually hinged through a supporting rod (12), the other side of the inner groove (21), which is positioned on the unidirectional threaded rod (20), is provided with a second guide rod (22), and one end of the second guide rod (22) penetrates into the expansion plate (4).
7. The new energy storage battery management system module according to claim 1, wherein: one side of the shell (1) is provided with a bolt (3) matched with the cover plate (2), and the outer wall of the bolt (3) is arranged in a rough shape.
8. The new energy storage battery management system module according to claim 1, wherein: the joint of the T-shaped block (5) and the T-shaped groove (9) is arranged smoothly.
9. The new energy storage battery management system module according to claim 1, wherein: the inner sides of the sliding baffle (6) and the fixed baffle (7) are both provided with protective sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311013378.0A CN117062361B (en) | 2023-08-14 | 2023-08-14 | New energy storage battery management system module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311013378.0A CN117062361B (en) | 2023-08-14 | 2023-08-14 | New energy storage battery management system module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117062361A true CN117062361A (en) | 2023-11-14 |
| CN117062361B CN117062361B (en) | 2024-03-29 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110994396A (en) * | 2020-01-18 | 2020-04-10 | 武义仙合电子有限公司 | Power supply cabinet capable of automatically lifting |
| CN212182417U (en) * | 2020-06-11 | 2020-12-18 | 上海疆利信息科技有限公司 | New energy automobile battery holder |
| CN113363660A (en) * | 2021-06-25 | 2021-09-07 | 徐州华祥新能源科技有限公司 | Battery installation component for new energy automobile |
| CN113517508A (en) * | 2021-03-15 | 2021-10-19 | 保信科技(杭州)有限公司 | New energy battery box with multi-level buffer function |
| CN215680856U (en) * | 2021-08-02 | 2022-01-28 | 蔚然（南京）动力科技有限公司 | Battery management system is with being favorable to radiating battery jar structure of battery |
| WO2022027856A1 (en) * | 2020-08-06 | 2022-02-10 | 陈锐 | Air filter with self-sealing device |
| CN216916795U (en) * | 2021-11-02 | 2022-07-08 | 华耐包装材料(天津)有限公司 | Furniture protection packing carton with locate function |
| CN115632203A (en) * | 2022-09-21 | 2023-01-20 | 安徽赛腾智能制造有限公司 | Battery fixing frame for new energy automobile |
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- 2023-08-14 CN CN202311013378.0A patent/CN117062361B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994396A (en) * | 2020-01-18 | 2020-04-10 | 武义仙合电子有限公司 | Power supply cabinet capable of automatically lifting |
| CN212182417U (en) * | 2020-06-11 | 2020-12-18 | 上海疆利信息科技有限公司 | New energy automobile battery holder |
| WO2022027856A1 (en) * | 2020-08-06 | 2022-02-10 | 陈锐 | Air filter with self-sealing device |
| CN113517508A (en) * | 2021-03-15 | 2021-10-19 | 保信科技(杭州)有限公司 | New energy battery box with multi-level buffer function |
| CN113363660A (en) * | 2021-06-25 | 2021-09-07 | 徐州华祥新能源科技有限公司 | Battery installation component for new energy automobile |
| CN215680856U (en) * | 2021-08-02 | 2022-01-28 | 蔚然（南京）动力科技有限公司 | Battery management system is with being favorable to radiating battery jar structure of battery |
| CN216916795U (en) * | 2021-11-02 | 2022-07-08 | 华耐包装材料(天津)有限公司 | Furniture protection packing carton with locate function |
| CN115632203A (en) * | 2022-09-21 | 2023-01-20 | 安徽赛腾智能制造有限公司 | Battery fixing frame for new energy automobile |
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| CN117062361B (en) | 2024-03-29 |
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