CN221057583U - Battery box with protection function - Google Patents
Battery box with protection function Download PDFInfo
- Publication number
- CN221057583U CN221057583U CN202322736563.4U CN202322736563U CN221057583U CN 221057583 U CN221057583 U CN 221057583U CN 202322736563 U CN202322736563 U CN 202322736563U CN 221057583 U CN221057583 U CN 221057583U
- Authority
- CN
- China
- Prior art keywords
- box
- battery
- fixedly provided
- protection function
- fixedly arranged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000003063 flame retardant Substances 0.000 claims abstract description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000009970 fire resistant effect Effects 0.000 claims abstract description 7
- 230000006870 function Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 7
- 230000009993 protective function Effects 0.000 claims 2
- 239000003245 coal Substances 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 239000000178 monomer Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004575 stone Substances 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 belongs to the technical field of coal mine emergency power supplies, in particular to a battery box with a protection function, which comprises a mounting box; the inner side of the mounting box is fixedly provided with a fireproof plate, the mounting box is made of flame-retardant materials, the top of the fireproof plate is fixedly provided with a series copper bar, the top of the series copper bar is fixedly provided with a plurality of evenly-distributed clapboards, the clapboard divides the whole chamber into two placing cavities, and the top of the clapboard is fixedly provided with a connector lug; the installation box made of the fire-resistant plate and the flame-retardant material can greatly enhance the fireproof and explosion-proof capabilities of the whole device, is a conductive element used for connecting battery modules or battery monomers through the arrangement of the serial copper bars, is generally made of copper materials and has good electric conduction and heat conduction properties, can provide efficient current transmission in the battery pack, and is convenient for regular wiring between battery clusters through the arrangement of the connector lug.
Description
Technical Field
The utility model relates to the technical field of coal mine emergency power supplies, in particular to a battery box with a protection function.
Background
Safety is the first thing of colliery production, the safety plays guarantee, support and promotion effect to coal production, as coal enterprise, modern safety science and technology new management, power and source spring that is the safe production of realization colliery, colliery power supply safety both belongs to the safe part of colliery production and is the safe precondition of colliery production, only colliery power supply safety, other safety measure just can be better guarantee the safety in other respects, present domestic colliery power supply system is the dual supply power supply, but still can't guarantee the situation that can not appear all ore power failure, therefore the mine loses the electricity for a long time has very big potential safety hazard, cause unpredictable harm to personnel's safety in the pit, for avoiding and reducing the emergence of colliery major safety accident, guarantee equipment normal operating, the main security load of aiming at colliery is easy to dispose certain emergent power of joining in marriage.
The battery box with the protection function comprises a box body, a box cover and a battery protection mechanism, wherein the publication number of the battery box is CN 215771361U; the box body comprises: four evenly distributed threaded holes are formed in the upper end, sliding grooves are formed in the front side, the rear side, the left side and the right side of the inside of the box body, round corners are formed in the periphery of the outside of the box body, and round heat dissipation holes are formed in the front end and the rear end of the box body; a case cover: the box cover is positioned at the outer side of the box body, square radiating holes are formed in the box cover, and four uniformly distributed mounting holes are formed in the box cover; battery protection mechanism: the box body is arranged in the box body; wherein: the box cover is characterized by further comprising four bolts which are respectively movably sleeved in the four mounting holes on the box cover. This battery box with safeguard function, when receiving jolting, can play very big cushioning effect to the battery afterwards to when receiving the impact of stone on the road surface, the protection that can be fine is good, is difficult to make the battery damage, and is very convenient.
However, according to the working principle proposed by the above patent, the applicant believes that the device can absorb shock and buffer to a certain extent, but in practical use, the device has weak detection capability on the temperature of the battery on the inner wall, and the device has weak explosion-proof and flame-retardant capabilities, so that the use safety is easily affected.
Therefore, a battery box having a protection function is proposed against the above-mentioned problems.
Disclosure of utility model
The utility model aims to solve the technical problems that ： in the prior art, the battery temperature monitoring capability is weak and the effective explosion-proof and flame-retardant capability is lacking, and provides a battery box with a protection function.
The technical scheme adopted for solving the technical problems is as follows: a battery box with a protection function comprises a mounting box; the fire-resistant plate is fixedly arranged on the inner side of the mounting box, the mounting box is made of a fire-resistant material, the top of the fire-resistant plate is fixedly provided with a series copper bar, the top of the series copper bar is fixedly provided with a plurality of evenly distributed clapboards, the clapboard divides the whole cavity into two placing cavities, the top of the clapboard is fixedly provided with a connector lug, one side of the inner cavity of the mounting box is fixedly provided with a heat radiation fan, and the inner side of the clapboard is fixedly provided with six evenly distributed temperature sensors.
Preferably, the front surface of the installation box is fixedly provided with a fixing plate, and two sides of the surface of the fixing plate are provided with connecting holes.
Preferably, the inner side of the connecting hole is fixedly provided with a pull rod, and the front side of the fixing plate is fixedly provided with a ventilating plate at the outer side of the heat radiation fan.
Preferably, a BMS control board is fixedly arranged on the inner side of the ventilation board, and a display screen is arranged on the front surface of the BMS control board.
Preferably, the top on the right side of the ventilation board is fixedly provided with a negative electrode output end, and the right side of the negative electrode output end is fixedly provided with a positive electrode output end.
Preferably, the heat dissipation holes are formed in two sides of the mounting box, and the top of the mounting box is movably provided with a protective cover.
Preferably, the protective cover and the mounting box are fixed through screws, and a lifting ring is fixedly arranged at the top of the protective cover.
The beneficial effects of the utility model are as follows:
1. The utility model can greatly enhance the fireproof and explosion-proof capacity of the whole device by the fireproof plate and the flame-retardant material, is a conductive element for connecting a battery module or a battery monomer and realizing series connection, is usually made of copper materials, has good electric conduction and heat conduction performance, can provide high-efficiency current transmission in a battery pack, can divide the space in the box into two placing cavities by the arrangement of the partition plates so as to place a forty-four battery cluster, is convenient for arranging the wiring between the battery clusters by the arrangement of the connector lug, can generate a large amount of heat in the charging or operating process of the battery by the arrangement of the heat dissipation fan, can enhance the discharge of hot air by the fan, can facilitate the real-time monitoring of the temperature of the battery cluster in the box by a user by the arrangement of the temperature sensor, and has six temperature sensors so as to collect the highest and lowest temperature in the battery box.
2. According to the utility model, through the arrangement of the fixing plate, a user can conveniently install and detach the cooling fan and the BMS control plate, through the arrangement of the pull rod, the user can conveniently take down the detached fixing plate and the auxiliary structure thereof, through the arrangement of the ventilating plate, the convection of internal hot air can be enhanced, external pollutants can be properly filtered, through the arrangement of the BMS control plate, the voltage, current and other parameters of the battery pack can be monitored in real time, and electrical control is formed on part of equipment, through the arrangement of the display screen, the collected temperature, voltage and other data can be conveniently displayed in real time, through the arrangement of the negative electrode output end and the positive electrode output end, the two output ends are respectively provided with obvious positive and negative electrode identifiers, the fool-proof function is realized, through the arrangement of the protective cover, the user can conveniently open the box body and mount and detach the battery cluster, and through the arrangement of the lifting ring, the user can conveniently take down the protective cover.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front perspective view of the overall structure of the present utility model;
FIG. 2 is a rear perspective view of the overall structure of the present utility model;
FIG. 3 is a front cross-sectional perspective view of the mounting box structure of the present utility model;
fig. 4 is an enlarged plan view of the fixing plate structure of the present utility model.
In the figure: 1. a mounting box; 2. a refractory plate; 3. the copper bars are connected in series; 4. a partition plate; 5. a connector lug; 6. a heat radiation fan; 7. a temperature sensor; 8. a fixing plate; 9. a connection hole; 10. a pull rod; 11. a ventilation board; 12. BMS control panel; 13. a display screen; 14. a negative electrode output terminal; 15. an anode output; 16. a heat radiation hole; 17. a protective cover; 18. a screw; 19. a lifting ring.
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 application will be described in further detail with reference to figures 1-4,
The embodiment of the application discloses a battery box with a protection function. Referring to fig. 1 and 3, a battery box with a protection function includes a mounting box 1; the inner side of the mounting box 1 is fixedly provided with a fireproof plate 2, the mounting box 1 is made of flame-retardant materials, the top of the fireproof plate 2 is fixedly provided with a series copper bar 3, the top of the series copper bar 3 is fixedly provided with a plurality of evenly distributed clapboards 4, the clapboards 4 divide the whole chamber into two placing cavities, the top of the clapboards 4 is fixedly provided with a connector lug 5, one side of the inner cavity of the mounting box 1 is fixedly provided with a heat dissipation fan 6, and the inner side of the clapboards 4 is fixedly provided with six evenly distributed temperature sensors 7; the fire-proof and explosion-proof capacity of the whole device can be greatly enhanced through the fire-proof plate 2 and the installation box 1 made of flame-retardant materials, the fire-proof and explosion-proof device is a conductive element used for connecting a battery module or a battery monomer through the serial copper bars 3, and the fire-proof and explosion-proof device is connected in series, is generally made of copper materials, has good electric conduction and heat conduction performance, can provide efficient current transmission in a battery pack, can divide the space in the box into two placing cavities through the partition plate 4 so as to place a forty-four battery cluster, is convenient for regular wiring between the battery clusters through the connector lug 5, can generate a large amount of heat in the charging or operating process of a battery through the heat dissipation fan 6, and can enhance the discharge of hot air.
Referring to fig. 1 and 3, a fixing plate 8 is fixedly installed on the front surface of the installation box 1, and connecting holes 9 are formed in two sides of the surface of the fixing plate 8; the user can install and detach the heat dissipation fan 6 and the BMS control board 12 through the fixing plate 8.
Referring to fig. 1 and 4, a tie rod 10 is fixedly installed at the inner side of the connection hole 9, and a ventilation plate 11 is fixedly installed at the front side of the fixing plate 8 and at the outer side of the heat radiation fan 6; the tie rods 10 facilitate the user to remove the detached fixing plate 8 and its auxiliary structure, and the ventilation plate 11 can enhance the convection of the hot air inside and properly filter the external pollutants.
Referring to fig. 1 and 4, a BMS control board 12 is fixedly installed at the inner side of the ventilation board 11, and a display screen 13 is provided at the front of the BMS control board 12; the voltage, current, and other parameters of the battery pack can be monitored in real time through the BMS control board 12, and electrical control is formed on part of the equipment, so that the collected temperature, voltage, and other data can be conveniently displayed in real time through the display screen 13.
Referring to fig. 1 and 4, a negative electrode output end 14 is fixedly installed at the top of the right side of the ventilation board 11, and a positive electrode output end 15 is fixedly installed at the right side of the negative electrode output end 14; the anode and cathode identifiers are obviously arranged at the two output ends of the anode output end 14 and the cathode output end 15, so that the fool-proof function is realized.
Referring to fig. 1 and 2, both sides of the mounting box 1 are provided with heat dissipation holes 16, and the top of the mounting box 1 is movably provided with a protective cover 17; the user opens the case and installs and removes the battery pack through the protective cover 17.
Referring to fig. 1 and 2, a protective cover 17 is fixed with a mounting box 1 by a screw 18, and a lifting ring 19 is fixedly arranged on the top of the protective cover 17; the protective cover 17 is removed by the lifting ring 19 for the user.
Working principle: when the device is used, through setting up the installation box 1 that fire-resistant board 2 and use fire-retardant material to make, can strengthen the fire prevention explosion-proof energy of device, before using, install the battery cluster in two places the intracavity portion earlier, with its series connection copper bar 3 contact bottom, make its electric current form switch on, in battery operation or charging process, the heat that produces can be discharged by radiator fan 6, through six temperature sensor 7 of internally mounted, can collect the battery temperature in different positions, so as to obtain the inside minimum of battery box and the highest temperature position, take off fixed plate 8 and its affiliated structure of dismantling through pull rod 10 convenient to the user, can strengthen inside hot air and form the convection current through ventilating board 11, voltage, electric current, etc. parameter and form electrical control to some equipment through BMS 12 can be convenient for demonstrate the temperature of collecting in real time, data such as voltage, through negative pole output 14 and positive pole output 15 two output all are provided with obvious positive pole sign, possess the foolproof function.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. A battery box with protection function is characterized in that: comprises a mounting box (1); the fire-resistant plate (2) is fixedly arranged on the inner side of the installation box (1), the installation box (1) is made of flame-retardant materials, the serial copper bars (3) are fixedly arranged on the top of the fire-resistant plate (2), a plurality of evenly-distributed partition boards (4) are fixedly arranged on the top of the serial copper bars (3), the whole cavity is divided into two placing cavities by the partition boards (4), the connector lug (5) is fixedly arranged on the top of the partition boards (4), a heat radiation fan (6) is fixedly arranged on one side of the inner cavity of the installation box (1), and six evenly-distributed temperature sensors (7) are fixedly arranged on the inner side of the partition boards (4).
2. The battery box with a protection function according to claim 1, wherein: the front of the installation box (1) is fixedly provided with a fixing plate (8), and two sides of the surface of the fixing plate (8) are provided with connecting holes (9).
3. The battery box with a protection function according to claim 2, wherein: the inner side of the connecting hole (9) is fixedly provided with a pull rod (10), and the front side of the fixing plate (8) and the outer side of the heat radiation fan (6) are fixedly provided with a ventilation plate (11).
4. A battery box with a protective function according to claim 3, characterized in that: the inside of ventilation board (11) fixed mounting has BMS control panel (12), the front of BMS control panel (12) is provided with display screen (13).
5. A battery box with a protective function according to claim 3, characterized in that: the top on ventilation board (11) right side fixed mounting has negative pole output (14), the right side fixed mounting of negative pole output (14) has anodal output (15).
6. The battery box with a protection function according to claim 1, wherein: the two sides of the installation box (1) are provided with heat dissipation holes (16), and the top of the installation box (1) is movably provided with a protective cover (17).
7. The battery box with a protection function according to claim 6, wherein: the protective cover (17) is fixed with the mounting box (1) through screws (18), and a lifting ring (19) is fixedly arranged at the top of the protective cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322736563.4U CN221057583U (en) | 2023-10-11 | 2023-10-11 | Battery box with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322736563.4U CN221057583U (en) | 2023-10-11 | 2023-10-11 | Battery box with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221057583U true CN221057583U (en) | 2024-05-31 |
Family
ID=91199977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322736563.4U Active CN221057583U (en) | 2023-10-11 | 2023-10-11 | Battery box with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221057583U (en) |
-
2023
- 2023-10-11 CN CN202322736563.4U patent/CN221057583U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |