CN205861867U - A kind of lithium battery voltage combo device - Google Patents
A kind of lithium battery voltage combo device Download PDFInfo
- Publication number
- CN205861867U CN205861867U CN201620151571.XU CN201620151571U CN205861867U CN 205861867 U CN205861867 U CN 205861867U CN 201620151571 U CN201620151571 U CN 201620151571U CN 205861867 U CN205861867 U CN 205861867U
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- CN
- China
- Prior art keywords
- support
- probe
- cylinder
- battery
- lithium battery
- 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.)
- Expired - Fee Related
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- Tests Of Electric Status Of Batteries (AREA)
Abstract
The utility model discloses a kind of lithium battery voltage combo device, including base, support, cylinder, guide pillar and probe；Described support is arranged on base；Described cylinder is arranged on pedestal upper end, and cylinder output shaft is connected through support with baffle plate；It is additionally provided with linear bearing on described support, and guide pillar sequentially passes through linear bearing and support is connected with baffle plate；Described probe is connected fixing by contiguous block with baffle plate；Described base upper surface is provided with battery locating piece, and battery locating piece is arranged on immediately below probe；Described probe one end is connected with voltmeter also by wire, and voltmeter is connected with PLC by wire；Green indicating lamp, red led and buzzer it is additionally provided with in described PLC；This lithium battery voltage combo device, it use tested the voltage of battery by plant equipment, with Traditional Man test cell voltage compared with, its testing efficiency is greatly improved；Practical, it is easy to promote the use of.
Description
Technical field
This utility model relates to lithium battery combo applied technical field, especially a kind of lithium battery voltage combo device.
Background technology
Li-ion batteries piles is to be combined by single lithium battery, needs guarantee group in order to the performance making set of cells is more superior
Close each cell one to property in battery good；Join for needing before reaching this purpose battery combination battery is carried out sorting
Group, is attributed to one grade by battery close for voltage and is used for combining；Such as: pressure reduction is classified as one grade less than or equal to the battery of 5mV and enters
Row combo, meet this parameter is combined into a set of cells；For reaching object above, one of traditional method is for ten thousand
Its voltage of test of one battery of a battery is carried out, low (400 monomers per hour of such weak point testing efficiency with table
Battery), artificially judge by accident because energy does not concentrates；The two of traditional method, carry out sorting combo with special battery combo equipment, this
Equipment is disadvantageous in that cost is high, and equipment is at least tens0000 from then twenties0000；Its production cost is made significantly to carry
High.
Utility model content
Prior art is difficult to meet the needs of people, in order to solve the problem of above-mentioned existence, the utility model proposes one
Planting lithium battery voltage combo device, it is used and is being tested the voltage of battery by plant equipment, tests battery with Traditional Man
Voltage is compared, and its testing efficiency is greatly improved.
For realizing this technical purpose, the technical solution adopted in the utility model is: a kind of lithium battery voltage combo device, bag
Include base, support, cylinder, guide pillar and probe；Described support is arranged on base；Described cylinder is arranged on pedestal upper end, and gas
Cylinder output shaft is connected through support with baffle plate；It is additionally provided with linear bearing on described support, and guide pillar sequentially passes through linear bearing
It is connected with baffle plate with support；Described probe is connected fixing by contiguous block with baffle plate；It is fixed that described base upper surface is provided with battery
Position block, and battery locating piece is arranged on immediately below probe；Described probe one end is connected with voltmeter also by wire, and voltmeter
It is connected with PLC by wire；Green indicating lamp, red led and buzzer it is additionally provided with in described PLC.
Further, described linear bearing and guide pillar are provided with two, and symmetrical about cylinder.
Further, described probe and contiguous block are provided with two, and symmetrical about cylinder output shaft.
Further, described battery locating piece is provided with two, and is arranged at immediately below probe.
Compared with prior art, this utility model has the advantages that this lithium battery voltage combo device, and it uses
Tested the voltage of battery by plant equipment, compared with Traditional Man test cell voltage, its testing efficiency is greatly improved；
This equipment configuration is simple, the gas production cost being substantially reduced, and is additionally provided with green indicating lamp, red instruction in PLC
Lamp and buzzer, time more qualified compared with the standard pressure reduction set in advance, green indicating lamp lights, redness instruction time defective
Lamp lights, and buzzer also sends alarm so that it is filter out the battery that voltage is close more accurately, simple to operate, practical
Property is strong, it is easy to promote the use of.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the front view of this utility model structure；
Fig. 3 is this utility model arrangement works flow chart；
In reference: 1-base, 2-support, 3-cylinder, 4-baffle plate, 5-linear bearing, 6-guide pillar, 7-probe, 8-are even
Connect block, 9-battery locating piece, 10-voltmeter, 11-PLC controller, 12-green indicating lamp, 13-red led, 14-buzzing
Device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The all other embodiments obtained, broadly fall into the scope of this utility model protection.
Refer to Figure of description 1-3, in this utility model embodiment, a kind of lithium battery voltage combo device, including
Base 1, support 2, cylinder 3, guide pillar 6 and probe 7；Described support 2 is arranged on base 1；Described cylinder 3 is arranged on support 2
Hold, and cylinder 3 output shaft is connected with baffle plate 4 through support 2；It is additionally provided with linear bearing 5 on described support 2, and guide pillar 6 is successively
It is connected through linear bearing 5 and support 2 with baffle plate 4；Described probe 7 is connected fixing by contiguous block 8 with baffle plate 4；Described base 1
Upper surface is provided with battery locating piece 9, and battery locating piece 9 is arranged on immediately below probe 7；Described probe 7 one end is also by leading
Line is connected with voltmeter 10, and voltmeter 10 is connected with PLC 11 by wire；Also set up in described PLC 11
There are green indicating lamp 12, red led 13 and buzzer 14；Described linear bearing 5 and guide pillar 6 are provided with two, and about
Cylinder 3 is symmetrical；Described probe 7 and contiguous block 8 are provided with two, and symmetrical about cylinder 3 output shaft；Described electricity
Pond locating piece 9 is provided with two, and is arranged at immediately below probe 7.
Battery in use, is first positioned in the middle of battery locating piece 9 by this utility model lithium battery voltage combo device
And battery is shifted onto foremost, depress foot switch and make cylinder 3 action drive probe 7 to run downwards until being in close contact battery
Both positive and negative polarity, voltmeter 10 is by this battery voltage measurement and flows to PLC 11, and cylinder 3 moves upward reset；Battery is taken
Under carry out second battery testing (set of cells needs the several battery of combo just to test how many batteries), last battery testing
After completing, all cell voltages are carried out calculation process and calculate the pressure reduction of every battery the most two-by-two by PLC 11, and with set in advance
When the standard pressure reduction put is compared more qualified, green indicating lamp 12 lights, and time defective, red led 13 lights, and buzzing
Device 14 also sends alarm.
The above, preferred embodiment the most of the present utility model, not in order to limit this utility model, every according to this
Any trickle amendment, equivalent and the improvement that above example is made by the technical spirit of utility model, should be included in this
Within the protection domain of utility model technical scheme.
Claims (4)
1. a lithium battery voltage combo device, including base (1), support (2), cylinder (3), guide pillar (6) and probe (7)；Its
Feature is: described support (2) is arranged on base (1)；Described cylinder (3) is arranged on support (2) upper end, and cylinder (3) output
Axle is connected through support (2) with baffle plate (4)；It is additionally provided with linear bearing (5) on described support (2), and guide pillar (6) sequentially passes through
Linear bearing (5) and support (2) are connected with baffle plate (4)；Described probe (7) is connected fixing by contiguous block (8) with baffle plate (4)；
Described base (1) upper surface is provided with battery locating piece (9), and battery locating piece (9) is arranged on immediately below probe (7)；Described
Probe (7) one end is connected with voltmeter (10) also by wire, and voltmeter (10) is by wire with PLC (11) even
Connect；Green indicating lamp (12), red led (13) and buzzer (14) it is additionally provided with in described PLC (11).
A kind of lithium battery voltage combo device the most according to claim 1, is characterized in that: described linear bearing (5) and leading
Post (6) is provided with two, and symmetrical about cylinder (3).
A kind of lithium battery voltage combo device the most according to claim 1, is characterized in that: described probe (7) and contiguous block
(8) two it are provided with, and symmetrical about cylinder (3) output shaft.
A kind of lithium battery voltage combo device the most according to claim 1, is characterized in that: described battery locating piece (9) sets
It is equipped with two, and is arranged at immediately below probe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151571.XU CN205861867U (en) | 2016-02-27 | 2016-02-27 | A kind of lithium battery voltage combo device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151571.XU CN205861867U (en) | 2016-02-27 | 2016-02-27 | A kind of lithium battery voltage combo device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205861867U true CN205861867U (en) | 2017-01-04 |
Family
ID=57643186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620151571.XU Expired - Fee Related CN205861867U (en) | 2016-02-27 | 2016-02-27 | A kind of lithium battery voltage combo device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205861867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991522A (en) * | 2017-11-28 | 2018-05-04 | 南昌诺义弘科技有限公司 | A kind of lithium battery voltage detection device |
| CN115639477A (en) * | 2022-12-26 | 2023-01-24 | 中汽研汽车工业工程(天津)有限公司 | Power battery pack test loading method, control device, equipment and medium |
-
2016
- 2016-02-27 CN CN201620151571.XU patent/CN205861867U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991522A (en) * | 2017-11-28 | 2018-05-04 | 南昌诺义弘科技有限公司 | A kind of lithium battery voltage detection device |
| CN115639477A (en) * | 2022-12-26 | 2023-01-24 | 中汽研汽车工业工程(天津)有限公司 | Power battery pack test loading method, control device, equipment and medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |