CN220491010U - On-line monitoring device for storage battery - Google Patents
On-line monitoring device for storage battery Download PDFInfo
- Publication number
- CN220491010U CN220491010U CN202322075666.0U CN202322075666U CN220491010U CN 220491010 U CN220491010 U CN 220491010U CN 202322075666 U CN202322075666 U CN 202322075666U CN 220491010 U CN220491010 U CN 220491010U
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- Prior art keywords
- storage battery
- monitoring module
- casing
- module
- voltage
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 21
- 238000012544 monitoring process Methods 0.000 claims abstract description 63
- 230000017525 heat dissipation Effects 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 15
- 239000010439 graphite Substances 0.000 claims abstract description 15
- 239000000178 monomer Substances 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 8
- 239000002274 desiccant Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process 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
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
Abstract
The utility model discloses an on-line monitoring device for a storage battery, which comprises a monitoring assembly and a heat dissipation assembly, wherein the monitoring assembly comprises a shell, the storage battery, a single monitoring module, a voltage and current acquisition module, a host and a display screen, and the heat dissipation assembly comprises a sliding rail, a vent hole, a heat-conducting graphite sheet, a heat dissipation sheet, a temperature sensor, a mounting frame, a motor and fan blades. The utility model monitors the single voltage, the single internal resistance and the negative electrode temperature of the storage battery in real time through the single monitoring module, monitors the transmission current and the voltage of a plurality of storage batteries in real time through the voltage and current acquisition module, then the single monitoring module and the voltage and current acquisition module transmit the monitored data to the host, the host analyzes and monitors the data, the display screen visualizes the data, the single monitoring module is inserted into the slide rail, the single monitoring module and the storage battery are separately placed, the heat transfer between the single monitoring module and the storage battery is prevented when the single monitoring module and the storage battery work, and the ventilation hole can naturally ventilate the air in the shell.
Description
Technical Field
The utility model relates to the technical field of monitoring devices, in particular to an on-line monitoring device for a storage battery.
Background
The storage battery on-line monitoring device can monitor, display and record the voltage, charge and discharge current, each single voltage and single internal resistance of the battery, and can be configured with temperature, connection resistance among batteries, connection resistance among columns, total battery voltage, operating environment temperature or surface temperature of the storage battery, and can transmit parameter values to a monitoring center computer according to time intervals defined by users;
because part of the monitoring modules are directly contacted with the storage battery, the two monitoring modules are closely distributed during working, the generated heat is easy to influence each other, the temperature and the internal resistance of the storage battery have larger influence on the storage battery in the charging and discharging process of the storage battery, the distribution of the storage battery is compact at present, the temperature is concentrated, the storage battery is not easy to dissipate, and the monitoring effect on the storage battery is influenced; for this purpose, an on-line monitoring device for a battery is proposed.
Disclosure of Invention
The utility model aims to provide an on-line monitoring device for a storage battery, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the on-line monitoring device for the storage battery comprises a monitoring assembly and a heat dissipation assembly, wherein the monitoring assembly comprises a shell, the storage battery, a single monitoring module, a voltage and current acquisition module, a host and a display screen, and the heat dissipation assembly comprises a sliding rail, a vent hole, a heat conduction graphite sheet, a heat dissipation sheet, a temperature sensor, a mounting frame, a motor and fan blades;
the battery of evenly distributed has been placed to the inside wall of casing, the inside wall rear side of casing is provided with evenly distributed's monomer monitoring module, monomer monitoring module with connect through the wire between the battery, monomer monitoring module's right side is equipped with voltage current collection module, voltage current collection module install in the inside wall rear side of casing, the host computer is installed in the inside wall left side of casing, the display screen is installed to the left side wall of host computer, evenly distributed's slide rail has been welded to the inside wall rear side of casing, the inside wall of slide rail is inserted and is established monomer monitoring module, evenly distributed's air vent has been seted up to the rear surface of casing, the upper surface of casing is equipped with the heat conduction graphite flake, the upper surface of heat conduction graphite flake is equipped with the fin, monomer monitoring module's left side is provided with temperature sensor, temperature sensor install in the inside wall rear side of casing, the inside wall right side of casing is welded with the mounting bracket, a pair of motor is installed to the inside wall of mounting bracket, the output fixedly connected with flabellum of motor.
As a further preferred aspect of the present utility model: the monitoring assembly further comprises an audible and visual alarm, a positioner, a connecting plate and a bolt, wherein the audible and visual alarm is installed on the left side wall of the host.
As a further preferred aspect of the present utility model: the upper surface of the shell is provided with a locator.
As a further preferred aspect of the present utility model: the bottom of the left side wall and the bottom of the right side wall of the shell are welded with two connecting plates, and bolts are connected with the inner walls of the connecting plates in a threaded manner.
As a further preferred aspect of the present utility model: the heat dissipation assembly further comprises a silica gel heat insulation pad, a drying box, a drying agent and a dustproof net, wherein the silica gel heat insulation pad is adhered to the inner side wall of the sliding rail.
As a further preferred aspect of the present utility model: the left side of mounting bracket is equipped with a pair of dry box, the bottom of dry box weld in the inside wall downside of casing, many packages drier has been placed to the inside of dry box.
As a further preferred aspect of the present utility model: the right side wall of the shell is provided with a dust screen.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model monitors the single voltage, the single internal resistance and the negative electrode temperature of the storage battery in real time through the single monitoring module, monitors the transmission current and the voltage of a plurality of storage batteries in real time through the voltage and current acquisition module, then the single monitoring module and the voltage and current acquisition module transmit the monitored data to the host computer, the host computer analyzes and monitors the data, the display screen visualizes the data, the single monitoring module is inserted into the sliding rail, the single monitoring module and the storage battery are separately placed, the heat transfer between the single monitoring module and the storage battery is prevented when the single monitoring module and the storage battery work, the vent hole can naturally ventilate the air in the shell, the heat conducting graphite sheet and the heat radiating sheet have good heat conducting property, the heat in the shell can be led out, when the temperature sensor monitors that the temperature in the shell exceeds a set value, the host computer controls the motor to drive the fan blade to rotate, external cold air is pumped into the shell, and then the vent is discharged from the vent hole, the ventilation is completed, the elements are not easy to influence each other when working, and the inside of the shell is radiated in a natural ventilation, active ventilation and heat conducting mode.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic diagram of a portion of the monitoring assembly according to the present utility model;
FIG. 5 is a schematic view of a thermally conductive graphite sheet and a heat sink according to the present utility model;
FIG. 6 is a schematic diagram of the structure of the monomer monitoring module, the sliding rail and the silica gel heat insulation pad according to the present utility model;
FIG. 7 is a schematic view of the structure of the middle heat dispersion module of the present utility model.
In the figure: 10. a monitoring component; 11. a housing; 12. a storage battery; 13. a monomer monitoring module; 14. the voltage and current acquisition module; 15. a host; 16. a display screen; 17. an audible and visual alarm; 18. a positioner; 19. a connecting plate; 110. a bolt; 20. a heat dissipation assembly; 21. a slide rail; 22. a vent hole; 23. a thermally conductive graphite sheet; 24. a heat sink; 25. a temperature sensor; 26. a mounting frame; 27. a motor; 28. a fan blade; 29. a silica gel heat insulation pad; 210. a drying box; 211. a drying agent; 212. a dust-proof net.
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.
Referring to fig. 1-7, the present utility model provides a technical solution: the on-line monitoring device for the storage battery comprises a monitoring assembly 10 and a heat dissipation assembly 20, wherein the monitoring assembly 10 comprises a shell 11, a storage battery 12, a single monitoring module 13, a voltage and current acquisition module 14, a host computer 15 and a display screen 16, and the heat dissipation assembly 20 comprises a sliding rail 21, a vent hole 22, a heat conducting graphite sheet 23, a heat dissipation sheet 24, a temperature sensor 25, a mounting frame 26, a motor 27 and fan blades 28;
the battery 12 which is evenly distributed is placed on the inner side wall of the shell 11, the single monitoring module 13 which is evenly distributed is arranged on the rear side of the inner side wall of the shell 11, the single monitoring module 13 is connected with the battery 12 through a wire, the voltage and current acquisition module 14 is arranged on the right side of the single monitoring module 13, the voltage and current acquisition module 14 is arranged on the rear side of the inner side wall of the shell 11, the host 15 is arranged on the left side of the inner side wall of the shell 11, the display screen 16 is arranged on the left side wall of the host 15, the sliding rail 21 which is evenly distributed is welded on the rear side of the inner side wall of the shell 11, the single monitoring module 13 is inserted into the inner side wall of the sliding rail 21, the evenly distributed vent holes 22 are formed in the rear surface of the shell 11, the heat conducting graphite sheet 23 is arranged on the upper surface of the shell 11, the radiating sheet 24 is arranged on the upper surface of the heat conducting graphite sheet 23, the left side of the single monitoring module 13 is provided with the temperature sensor 25, the temperature sensor 25 is arranged on the rear side of the inner side wall of the shell 11, the mounting frame 26 is welded on the right side of the inner side wall of the shell 11, the inner side wall of the mounting frame 27 is provided with a pair of motors 27, and the output ends of the motors 27 are fixedly connected with the fan blades 28; the single monitoring module 13 is used for monitoring the single voltage, the single internal resistance and the negative electrode temperature of the storage battery 12 in real time, the voltage and current acquisition module 14 is used for monitoring the transmission current and the voltage of the storage batteries 12 in real time, then the single monitoring module 13 and the voltage and current acquisition module 14 are used for transmitting the monitored data into the shell 11, the data are analyzed and monitored through the host 15, the display screen 16 is used for visualizing the data, thereby the storage batteries 12 are monitored, the single monitoring module 13 is inserted into the sliding rail 21, the single monitoring module 13 and the storage batteries 12 are separately placed, the heat transfer between the single monitoring module 13 and the storage batteries 12 is prevented, the vent 22 can naturally ventilate the air inside the shell 11, the heat conducting graphite sheet 23 and the heat radiating sheet 24 have good heat conducting performance, the heat inside the shell 11 can be led out, when the temperature sensor 25 monitors that the temperature inside the shell 11 exceeds a set value, the motor 27 is controlled by the host 15 to drive the fan blade 28 to rotate, the external cold air is pumped into the shell 11, and then discharged from the vent 22, the online monitoring device for the storage battery is formed, the online monitoring device for the storage battery is not easy to influence when the components work, the heat dissipation and ventilation of the storage batteries are not easy to be influenced by the natural, and the ventilation mode.
In this embodiment, specific: the monitoring assembly 10 further comprises an audible and visual alarm 17, a positioner 18, a connecting plate 19 and a bolt 110, wherein the audible and visual alarm 17 is installed on the left side wall of the host computer 15; when the internal abnormality of the storage battery 12 is detected, the host computer 15 is started by controlling the audible and visual alarm 17, so that the attention of the staff is drawn.
In this embodiment, specific: the upper surface of the housing 11 is provided with a locator 18; the locator 18 transmits signals to the host computer 15, so that the position information of the storage battery 12 can be accurately located.
In this embodiment, specific: two connecting plates 19 are welded at the bottoms of the left and right side walls of the shell 11, and bolts 110 are connected with the inner walls of the connecting plates 19 in a threaded manner; the housing 11 can be fixedly connected by means of a connecting plate 19.
In this embodiment, specific: the heat dissipation assembly 20 further comprises a silica gel heat insulation pad 29, a drying box 210, a drying agent 211 and a dust screen 212, wherein the silica gel heat insulation pad 29 is adhered to the inner side wall of the sliding rail 21; the silica gel heat insulation pad 29 has good heat insulation, and can fix the single monitoring module 13 better.
In this embodiment, specific: a pair of drying boxes 210 are arranged on the left side of the mounting frame 26, the bottoms of the drying boxes 210 are welded to the lower side of the inner side wall of the shell 11, and a plurality of packages of drying agent 211 are placed in the drying boxes 210; by placing the plurality of packets of desiccant 211, moisture on the inner wall of the housing 11 is absorbed, reducing the effect of humid air on the electrical components.
In this embodiment, specific: a dust screen 212 is mounted on the right side wall of the housing 11; the dust screen 212 prevents fine dust from being drawn into the interior of the housing 11 by the fan blades 28.
The working principle of the utility model is as follows: the single monitoring module 13 is used for monitoring the single voltage, the single internal resistance and the negative electrode temperature of the storage battery 12 in real time, the voltage and current acquisition module 14 is used for monitoring the transmission current and the voltage of the storage batteries 12 in real time, then the single monitoring module 13 and the voltage and current acquisition module 14 are used for transmitting the monitored data into the shell 11, the data are analyzed and monitored through the host 15, the display screen 16 is used for visualizing the data, thereby the storage batteries 12 are monitored, the single monitoring module 13 is inserted into the sliding rail 21, the single monitoring module 13 and the storage batteries 12 are separately placed, the heat transfer between the single monitoring module 13 and the storage batteries 12 is prevented, the vent 22 can naturally ventilate the air inside the shell 11, the heat conducting graphite sheet 23 and the heat radiating sheet 24 have good heat conducting performance, the heat inside the shell 11 can be led out, when the temperature sensor 25 monitors that the temperature inside the shell 11 exceeds a set value, the motor 27 is controlled by the host 15 to drive the fan blade 28 to rotate, the external cold air is pumped into the shell 11, and then discharged from the vent 22, the online monitoring device for the storage battery is formed, the online monitoring device for the storage battery is not easy to influence when the components work, the heat dissipation and ventilation of the storage batteries are not easy to be influenced by the natural, and the ventilation mode.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An on-line monitoring device for a storage battery, comprising a monitoring component (10) and a heat dissipation component (20), and being characterized in that: the monitoring assembly (10) comprises a shell (11), a storage battery (12), a single monitoring module (13), a voltage and current acquisition module (14), a host machine (15) and a display screen (16), wherein the heat dissipation assembly (20) comprises a sliding rail (21), a vent hole (22), a heat conduction graphite sheet (23), a heat dissipation sheet (24), a temperature sensor (25), a mounting frame (26), a motor (27) and fan blades (28);
the utility model discloses a solar cell module, including casing (11), battery (12) of evenly distributed has been placed to the inside wall rear side of casing (11), the inside wall rear side of casing (11) is provided with evenly distributed's monomer monitoring module (13), monomer monitoring module (13) with connect through the wire between battery (12), the right side of monomer monitoring module (13) is equipped with voltage current collection module (14), voltage current collection module (14) install in the inside wall rear side of casing (11), host computer (15) are installed in the inside wall left side of casing (11), display screen (16) are installed to the left side wall of host computer (15), slide rail (21) of evenly distributed are welded to the inside wall rear side of casing (11), the inside wall of slide rail (21) is inserted establish monomer monitoring module (13), evenly distributed's air vent (22) are seted up to the rear surface of casing (11), the upper surface of casing (11) is equipped with heat conduction graphite piece (23), the upper surface of heat conduction graphite piece (23) is equipped with piece (24), temperature sensor (25) are installed in the inside wall (25) of casing (11), a pair of motors (27) are mounted on the inner side walls of the mounting frame (26), and fan blades (28) are fixedly connected to the output ends of the motors (27).
2. An on-line monitoring device for a battery according to claim 1, wherein: the monitoring assembly (10) further comprises an audible and visual alarm (17), a locator (18), a connecting plate (19) and a bolt (110), wherein the audible and visual alarm (17) is installed on the left side wall of the host machine (15).
3. An on-line monitoring device for a battery according to claim 2, wherein: a locator (18) is mounted on the upper surface of the housing (11).
4. An on-line monitoring device for a battery according to claim 2, wherein: two connecting plates (19) are welded at the bottoms of the left side wall and the right side wall of the shell (11), and bolts (110) are connected with the inner walls of the connecting plates (19) in a threaded mode.
5. An on-line monitoring device for a battery according to claim 1, wherein: the heat dissipation assembly (20) further comprises a silica gel heat insulation pad (29), a drying box (210), a drying agent (211) and a dustproof net (212), and the silica gel heat insulation pad (29) is adhered to the inner side wall of the sliding rail (21).
6. An on-line monitoring device for a battery as defined in claim 5, wherein: the left side of mounting bracket (26) is equipped with a pair of drying box (210), the bottom of drying box (210) weld in the inside wall downside of casing (11), many packages drier (211) have been placed to the inside of drying box (210).
7. An on-line monitoring device for a battery as defined in claim 5, wherein: a dust screen (212) is mounted on the right side wall of the shell (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322075666.0U CN220491010U (en) | 2023-08-03 | 2023-08-03 | On-line monitoring device for storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322075666.0U CN220491010U (en) | 2023-08-03 | 2023-08-03 | On-line monitoring device for storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220491010U true CN220491010U (en) | 2024-02-13 |
Family
ID=89825592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322075666.0U Active CN220491010U (en) | 2023-08-03 | 2023-08-03 | On-line monitoring device for storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220491010U (en) |
-
2023
- 2023-08-03 CN CN202322075666.0U patent/CN220491010U/en active Active
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