CN219476802U - Storage battery pack with degradation degree detection capability - Google Patents
Storage battery pack with degradation degree detection capability Download PDFInfo
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- CN219476802U CN219476802U CN202320574767.XU CN202320574767U CN219476802U CN 219476802 U CN219476802 U CN 219476802U CN 202320574767 U CN202320574767 U CN 202320574767U CN 219476802 U CN219476802 U CN 219476802U
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- box
- battery pack
- box body
- wall
- degradation degree
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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 discloses a storage battery pack with degradation degree detection capability, and particularly relates to the technical field of storage battery packs, which comprises a box body, wherein the top of the box body is connected with a box cover, the inner wall of the bottom of the box body is fixedly connected with a bottom plate in the horizontal direction, a plurality of storage batteries are arranged above the bottom plate in the box body, a lower partition plate is arranged between the bottoms of any two adjacent storage batteries, the bottom end of the lower partition plate penetrates through and extends to the lower part of the bottom plate, a plurality of metal heat conducting rods are inserted in the lower partition plate at equal intervals in the vertical direction, a heat exhausting cavity is arranged below the bottom plate in the box body, and a plurality of negative pressure fans are arranged in the heat exhausting cavity. The utility model can effectively dissipate heat in the use of the storage battery, prolongs the service life of the storage battery, avoids the up-and-down shaking collision of the storage battery in the box body caused by small volume, and improves the protection effect.
Description
Technical Field
The present utility model relates to the technical field of battery packs, and more particularly, to a battery pack having a degradation degree detection capability.
Background
The storage battery pack is an independent and reliable power supply, is not influenced by an alternating current power supply, and can ensure that electric equipment in a direct current system can reliably and continuously work and has stable voltage even under the condition that the alternating current power supply of a whole plant and a whole station is powered off when any accident occurs in a power plant or a transformer substation; meanwhile, the LED lamp can be used as an accident lighting power supply of a whole factory and a whole station, and is a final barrier for ensuring that the power supply is not interrupted.
The Chinese patent with publication number of CN212433353U discloses a storage battery pack with degradation degree detection capability, and aims at solving the problem that the service life of the storage battery pack is influenced due to the fact that most storage battery packs in the current market cannot be found timely when degraded single batteries exist; the technology can carry out itinerant monitoring on the total voltage of the storage battery, the charging and discharging current of the storage battery and the ambient temperature of the storage battery, feeds back the single performance of the storage battery in real time, and gives an alarm when under-voltage, over-current charging and discharging and temperature exceeds standard, so that a fault battery with bad performance is timely found, and the damage of the storage battery is avoided.
The battery pack disclosed in the above patent has degradation degree detection capability, for the above disclosed patent, we can refer to the prior art, and the specific structure is fully disclosed, that is, the prior art belongs to the very clear, accurate and objective existence, for the above patent, that is, the prior art, the present application improves the battery pack based on the technology of the degradation degree detection capability, that is, the present application improves the problem existing in the above patent on the basis of having the degradation degree detection capability, in the above patent, the actual structural design can achieve the expected technical effect, however, in practical use, there still exists some defects, such as lack of heat dissipation design in the use process of the battery pack, so that the service life of the battery pack is shorter, and the protection effect after the battery is installed is not ideal.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a battery pack having a degradation degree detection capability.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a storage battery who possesses degradation degree detectability, includes the box, the top of box is connected with the case lid, and the bottom inner wall of box is along fixedly connected with bottom plate in the horizontal direction, a plurality of battery is installed to the inside of box in the top of bottom plate, all is provided with down the baffle between the bottom of arbitrary adjacent two batteries, the bottom of baffle runs through and extends to the below of bottom plate down, and the inside of baffle is followed the equidistance and is inserted in the vertical direction and be equipped with a plurality of metal heat conduction stick down, the inside of box is located the below of bottom plate and is provided with the heat extraction chamber, the internally mounted in heat extraction chamber has a plurality of negative pressure fan, and the bottom inner wall of heat extraction chamber is located the below of negative pressure fan and is connected with the otter board, the bottom of case lid is provided with protection machanism.
As a further improvement of the technical scheme of the utility model, the outer wall of the box body is connected with the protective shell, the outer wall of the protective shell is provided with the display alarm module, the inside of the protective shell is provided with the wireless communication module, the lower part of the wireless communication module is provided with the singlechip, and the electrical connection of the singlechip is provided with the tour sampling module.
As a further improvement of the technical scheme of the utility model, convex edges are arranged at the top of the box body and the bottom edge of the box cover, and holes for mounting screws are arranged on the convex edges.
As a further improvement of the technical scheme of the utility model, the mesh plate is fixedly connected with the inner wall of the box body through screws, the outer wall of the bottom of the box body is positioned below the mesh plate, and the air holes are communicated with the inside of the heat exhausting cavity.
As a further improvement of the technical scheme of the utility model, the negative pressure fan is fixedly connected with the inner wall of the heat exhausting cavity through screws, and the bottom plate is in seamless bonding with the inner wall of the box body through hot melt adhesive.
As a further improvement of the technical scheme of the utility model, the top of the metal heat conducting rod extends to the gap between the two storage batteries, and the bottom of the metal heat conducting rod extends to the inside of the heat exhausting cavity.
As a further improvement of the technical scheme of the utility model, the protection mechanism comprises a pressing plate arranged at the bottom of the case cover, a plurality of springs are connected between the top of the pressing plate and the bottom of the case cover, and an upper partition plate is arranged between the tops of any two adjacent storage batteries at the bottom of the pressing plate.
The structure and the working principle of the electric component related to the degradation degree detection capability are the same as those of patents cited by the background technology in the prior art, namely the application has satisfied the effect of having the degradation degree detection capability on the basis of the prior art, and has the following beneficial effects:
1. the lower partition plates are arranged between the bottoms of any two adjacent storage batteries, the plurality of metal heat conducting rods are inserted in the lower partition plates at equal intervals along the vertical direction, when the storage battery heat dissipation device is used, part of heat generated by the storage batteries is transferred to the inside of the heat dissipation cavity by the metal heat conducting rods, and then the heat is discharged by controlling the operation of the negative pressure fan, so that the effect of heat dissipation of the storage battery is achieved, and the service life of the storage battery is prolonged;
2. through set up protection machanism in the bottom of case lid, be convenient for when installing, can be according to the installation height of battery, utilize the flexible clamp plate that makes of spring to paste at the top of battery, make the clamp plate can adapt to the installation height that certain scope is the battery, avoid the battery to rock the collision about the box inside because of small results in, and then utilize the elasticity of spring to play buffering protection effect.
Drawings
Fig. 1 is a cross-sectional view of the present utility model.
Fig. 2 is an enlarged view of the portion a of fig. 1 in accordance with the present utility model.
Fig. 3 is a schematic diagram of a connection structure between a metal heat conduction rod and a lower partition plate in the present utility model.
Fig. 4 is an electrical connection diagram of components in the present utility model.
The reference numerals are: 1. a case; 2. a case cover; 3. a convex edge; 4. a bottom plate; 5. a storage battery; 6. a lower partition plate; 7. a metal heat conduction rod; 8. a heat rejection chamber; 9. a screen plate; 10. a negative pressure fan; 11. air holes; 12. a pressing plate; 13. an upper partition plate; 14. a spring; 15. a protective shell; 16. displaying an alarm module; 17. a wireless communication module; 18. and a singlechip.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a storage battery pack that possesses degradation degree detectability as shown in fig. 1-3, including box 1, the top of box 1 is connected with case lid 2, and the bottom inner wall of box 1 is along fixedly connected with bottom plate 4 in the horizontal direction, a plurality of battery 5 are installed to the inside of box 1 in the top of bottom plate 4, all be provided with down baffle 6 between the bottom of arbitrary adjacent two battery 5, the bottom of lower baffle 6 runs through and extends to the below of bottom plate 4, and the inside of lower baffle 6 is along equidistant a plurality of metal heat conduction stick 7 of having inserted in the vertical direction, the inside of box 1 is located the below of bottom plate 4 is provided with heat extraction chamber 8, the internally mounted of heat extraction chamber 8 has a plurality of negative pressure fan 10, and the bottom inner wall of heat extraction chamber 8 is located the below of negative pressure fan 10 and is connected with otter board 9, the bottom of case lid 2 is provided with protection machanism.
As shown in fig. 1 and fig. 4, the outer wall of the case 1 is connected with a protective shell 15, the outer wall of the protective shell 15 is provided with a display alarm module 16, a wireless communication module 17 is arranged in the protective shell 15, a single chip microcomputer 18 is arranged below the wireless communication module 17, and an electronic connection of the single chip microcomputer 18 is provided with a tour sampling module. The model of the singlechip 18 is ATXMEGA16D4-MHR, and is used for analyzing and processing sampled data information; the model of the wireless communication module 17 is SV6500, which is used for outputting various parameters and sampling amounts processed by the singlechip 18 to a terminal for remote checking by staff; the display alarm module 16 adopts an LED nixie tube to display and audible and visual alarm, thereby achieving the effect of having the degradation degree detection capability.
As shown in fig. 1-2, convex edges 3 are arranged at the top of the case body 1 and at the bottom edge of the case cover 2, and holes for mounting screws are arranged on the convex edges 3, so that the case cover 2 and the case body 1 can be conveniently connected and detached.
As shown in figure 1, the mesh plate 9 is fixedly connected with the inner wall of the box body 1 through screws, the air holes 11 are formed in the lower portion of the outer wall of the bottom of the box body 1, which is located below the mesh plate 9, and the air holes 11 are communicated with the interior of the heat exhausting cavity 8, so that heat in the box body 1 is exhausted conveniently.
As shown in figure 1, the negative pressure fan 10 is fixedly connected with the inner wall of the heat extraction cavity 8 through screws, and the bottom plate 4 is seamlessly bonded with the inner wall of the box body 1 through hot melt adhesive, so that the negative pressure fan 10 and the bottom plate 4 are conveniently connected and fixed.
As shown in fig. 1 and fig. 3, the top of the metal heat conducting rod 7 extends to the gap between the two storage batteries 5, and the bottom of the metal heat conducting rod 7 extends to the inside of the heat extraction cavity 8, so that the metal heat conducting rod 7 is convenient to install, and when in use, part of heat generated by the storage batteries 5 is transferred to the inside of the heat extraction cavity 8 by using the metal heat conducting rod 7, so that the heat is conveniently extracted.
As shown in fig. 1-2, the protection mechanism comprises a pressing plate 12 arranged at the bottom of the case cover 2, a plurality of springs 14 are connected between the top of the pressing plate 12 and the bottom of the case cover 2, and an upper partition plate 13 is arranged between the tops of any two adjacent storage batteries 5 at the bottom of the pressing plate 12, so that when the protection mechanism is installed, the pressing plate 12 can be attached to the top of the storage batteries 5 by utilizing the expansion and contraction of the springs 14 according to the installation height of the storage batteries 5, the purpose of avoiding the vertical collision of the storage batteries 5 in the case body 1 caused by small volume is achieved, and the buffer protection effect is achieved by utilizing the elasticity of the springs 14.
Working principle: the utility model designs a storage battery pack with degradation degree detection capability, the specific structure is shown in the accompanying drawings 1-4 of the specification, in the technical scheme, the structure and the working principle of electric components related to the degradation degree detection capability are the same as those of patents cited in the background art in the prior art, namely the effect of the degradation degree detection capability is satisfied on the basis of the prior art, in the scheme, a lower partition plate 6 is arranged between the bottoms of any two adjacent storage batteries 5, a plurality of metal heat conducting rods 7 are equidistantly inserted in the vertical direction in the lower partition plate 6, when the storage battery pack is used, part of heat generated by the storage batteries 5 is transferred into a heat removal cavity 8 by using the metal heat conducting rods 7, and then the heat is discharged by controlling the operation of a negative pressure fan 10, so that the effect of heat dissipation of the storage battery pack is achieved, and the service life of the storage battery pack is prolonged; and through setting up protection machanism in the bottom of case lid 2, be convenient for when installing, can utilize the flexible of spring 14 to make clamp plate 12 paste at the top of battery 5 according to the installation height of battery 5, make clamp plate 12 can adapt to the installation height that certain scope is battery 5, avoid battery 5 to rock the collision from top to bottom in box 1 because of small the leading to, and then utilize the elasticity of spring 14 to play buffering protection effect.
In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a battery pack that possesses degradation degree detectability, includes box (1), its characterized in that: the top of box (1) is connected with case lid (2), and the bottom inner wall of box (1) is along fixedly connected with bottom plate (4) in the horizontal direction, a plurality of battery (5) are installed to the inside of box (1) in the top of bottom plate (4), all are provided with down baffle (6) between the bottom of arbitrary adjacent two battery (5), the bottom of baffle (6) runs through and extends to the below of bottom plate (4), and the inside of baffle (6) down is followed the equidistance and is inserted in the vertical direction and be equipped with a plurality of metal heat conduction stick (7), the inside of box (1) is located the below of bottom plate (4) and is provided with heat extraction chamber (8), the internally mounted of heat extraction chamber (8) has a plurality of negative pressure fan (10), and the bottom inner wall of heat extraction chamber (8) is located the below of negative pressure fan (10) and is connected with otter board (9), the bottom of case lid (2) is provided with protection machanism.
2. The battery pack having degradation degree detection capability according to claim 1, wherein: the intelligent electronic device is characterized in that the outer wall of the box body (1) is connected with a protective shell (15), a display alarm module (16) is arranged on the outer wall of the protective shell (15), a wireless communication module (17) is arranged inside the protective shell (15), a singlechip (18) is arranged below the wireless communication module (17), and a circuit sampling module is electrically connected with the singlechip (18).
3. The battery pack having degradation degree detection capability according to claim 1, wherein: the top of box (1) and bottom edge department of case lid (2) all are provided with chimb (3), be provided with the hole that is used for the screw installation on chimb (3).
4. The battery pack having degradation degree detection capability according to claim 1, wherein: the air vent is characterized in that the mesh plate (9) is fixedly connected with the inner wall of the box body (1) through screws, an air hole (11) is formed in the outer wall of the bottom of the box body (1) below the mesh plate (9), and the air hole (11) is communicated with the inside of the heat removal cavity (8).
5. The battery pack having degradation degree detection capability according to claim 1, wherein: the negative pressure fan (10) is fixedly connected with the inner wall of the heat exhausting cavity (8) through screws, and the bottom plate (4) is in seamless bonding with the inner wall of the box body (1) through hot melt adhesive.
6. The battery pack having degradation degree detection capability according to claim 1, wherein: the top of the metal heat conduction rod (7) extends to a gap between the two storage batteries (5), and the bottom of the metal heat conduction rod (7) extends to the inside of the heat extraction cavity (8).
7. The battery pack having degradation degree detection capability according to claim 1, wherein: the protection mechanism comprises a pressing plate (12) arranged at the bottom of the box cover (2), a plurality of springs (14) are connected between the top of the pressing plate (12) and the bottom of the box cover (2), and an upper partition plate (13) is arranged between the bottoms of the pressing plate (12) and the tops of any two adjacent storage batteries (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320574767.XU CN219476802U (en) | 2023-03-22 | 2023-03-22 | Storage battery pack with degradation degree detection capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320574767.XU CN219476802U (en) | 2023-03-22 | 2023-03-22 | Storage battery pack with degradation degree detection capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219476802U true CN219476802U (en) | 2023-08-04 |
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ID=87466932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320574767.XU Active CN219476802U (en) | 2023-03-22 | 2023-03-22 | Storage battery pack with degradation degree detection capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219476802U (en) |
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2023
- 2023-03-22 CN CN202320574767.XU patent/CN219476802U/en active Active
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