CN207318240U - A kind of lithium battery compression test device - Google Patents
A kind of lithium battery compression test device Download PDFInfo
- Publication number
- CN207318240U CN207318240U CN201721055038.4U CN201721055038U CN207318240U CN 207318240 U CN207318240 U CN 207318240U CN 201721055038 U CN201721055038 U CN 201721055038U CN 207318240 U CN207318240 U CN 207318240U
- Authority
- CN
- China
- Prior art keywords
- long strip
- lithium battery
- plate
- fixed block
- test device
- 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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Abstract
It the utility model is related to technical field of lithium batteries, especially a kind of lithium battery compression test device, including bottom plate, the upper surface of the bottom plate is provided with support baseboard, the upper surface of the support baseboard is equipped with pressure apparatus, the upper surface of the bottom plate is provided with four long strip blocks, four long strip blocks are separately mounted to the surrounding of support baseboard, the head and the tail connection of four long strip blocks, the upper surface of four long strip blocks is connected with support plate by fixed mechanism, the upper surface of four support plates is hinged with baffle by hinge, four one end of the baffle away from support plate are provided with fixed block, the upper surface of the fixed block offers the groove for extending to fixed block side.The utility model is simple in structure, easy to use, not only facilitates and the surrounding of pressure test device is protected, moreover it is possible to avoids the fragment after lithium battery explosion from dispersing everywhere, so as to be protected to working environment and staff.
Description
Technical field
It the utility model is related to technical field of lithium batteries, more particularly to a kind of lithium battery compression test device.
Background technology
When carrying out compression test to lithium battery, can be deformed upon since lithium battery produces pressure when being under pressure,
The amount of deforming upon is larger, and lithium battery can explode, and the fragment meeting four exploded is dispersed in surrounding and pollutes, and can be to week
The staff enclosed causes to damage.
Utility model content
The purpose of this utility model is to solve the fragment meeting four that lithium battery existing in the prior art can explode
The shortcomings that dissipating, and a kind of lithium battery compression test device proposed.
To achieve these goals, the utility model employs following technical solution：
A kind of lithium battery compression test device, including bottom plate are designed, the upper surface of the bottom plate is provided with support baseboard, institute
The upper surface for stating support baseboard is equipped with pressure apparatus, and the upper surface of the bottom plate is provided with four long strip blocks, four long strip blocks point
Not An Zhuan support baseboard surrounding, the head and the tail connection of four long strip blocks, the upper surface of four long strip blocks passes through fixation
Mechanism is connected with support plate, and the upper surface of four support plates is hinged with baffle by hinge, and four baffles are remote
One end of support plate is provided with fixed block, and the upper surface of the fixed block offers the groove for extending to fixed block side, described
Fixed plate is socketed with pressure apparatus, the upper surface of the fixed plate is provided with multiple adjustings with four fixed block position correspondences
Device, the regulating device include two installing plates, are provided with fixing axle between two installing plates, are socketed with the fixing axle
Connecting rod, the one end of the connecting rod away from fixing axle is installed in groove, and the upper surface of fixed block is provided with cover board, described
Run through between cover board, connecting rod and fixed block and be equipped with latch.
Preferably, the pressure apparatus includes supporting table, and the supporting table is installed on the upper surface of support baseboard, the branch
The side of support platform is equipped with electric cylinder, and the bottom of the electric cylinder is equipped with pressing plate.
Preferably, the fixed mechanism includes the mounting groove for being opened in long strip block upper surface, and support plate Matching installation exists
The inside of mounting groove, is fixedly connected between the support plate and long strip block by lock-screw.
Preferably, the bottom surface of the cover board is provided with multiple sliding blocks, and the upper surface of the fixed block offers and sliding block
Sliding slot with installation so that sliding block is slided along the side of sliding slot, and the sliding block is arranged in a symmetrical manner at least provided with two
Row, and sliding block is identical with the quantity of sliding slot.
Preferably, the baffle is transparent toughened glass.
The utility model proposes a kind of lithium battery compression test device, beneficial effect is：By adding support plate, gear
Plate and fixed plate, for protecting the surrounding of pressure apparatus, so that avoid lithium battery fragment after explosion from disperseing everywhere, from
And working environment and staff are protected；By adding fixed block, cover board, latch and regulating device, for baffle
Fixation is attached between fixed plate, so as to improve the stability connected between baffle and fixed plate, and is also convenient for high gear
Dismounting between plate and fixed plate.The utility model is simple in structure, easy to use, not only facilitates the surrounding to pressure test device
Protected, moreover it is possible to avoid the fragment after lithium battery explosion from dispersing everywhere, so as to be protected to working environment and staff.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of lithium battery compression test device structural front view；
Fig. 2 be the utility model proposes a kind of lithium battery compression test device structural side view；
Fig. 3 be the utility model proposes a kind of lithium battery compression test device fixed block and cover board connection structure signal
Figure.
In figure：Mounting groove 1, support plate 2, hinge 3, cover board 4, latch 5, fixing axle 6, electric cylinder 7, connecting rod 8, fixed plate
9th, fixed block 10, baffle 11, lock-screw 12, bottom plate 13, support baseboard 14, long strip block 15, supporting table 16, pressing plate 17, groove
18th, sliding slot 19, sliding block 20, installing plate 21.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely retouch, it is clear that the embodiment retouched is only the utility model part of the embodiment, instead of all the embodiments.
With reference to Fig. 1-3, a kind of lithium battery compression test device, including bottom plate 13, the upper surface of bottom plate 13 are provided with support
Bottom plate 14, the upper surface of support baseboard 14 are equipped with pressure apparatus, and pressure apparatus includes supporting table 16, and supporting table 16 is installed on support
The upper surface of bottom plate 14, the side of supporting table 16 are equipped with electric cylinder 7, and the bottom of electric cylinder 7 is equipped with pressing plate 17, for improving pressure
Test the pressure needed.
The upper surface of bottom plate 13 is provided with four long strip blocks 15, and four long strip blocks 15 are separately mounted to the four of support baseboard 14
Week, the head and the tail connection of four long strip blocks 15, the upper surface of four long strip blocks 15 are connected with support plate 2 by fixed mechanism, Gu
Determining mechanism includes being opened in the mounting groove 1 of 15 upper surface of long strip block, and 2 Matching installation of support plate is in the inside of mounting groove 1, support
It is fixedly connected between plate 2 and long strip block 15 by lock-screw 12, improves the stability of support plate 2 when mounted, so that convenient
The dismounting of support plate 2.
The upper surface of four support plates 2 is hinged with baffle 11 by hinge 3, and baffle 11 is transparent toughened glass, is easy to
Staff observes the process of lithium battery pressure test, and four one end of baffle 11 away from support plate 2 are provided with fixed block 10, Gu
The upper surface for determining block 10 offers the groove 18 for extending to 10 side of fixed block, and fixed plate 9, fixed plate are socketed with pressure apparatus
9 upper surface is provided with multiple regulating devices with four 10 position correspondences of fixed block, and regulating device includes two installing plates 21,
Fixing axle 6 is installed between two installing plates 21, connecting rod 8, the one end of connecting rod 8 away from fixing axle 6 are socketed with fixing axle 6
In groove 18, and the upper surface of fixed block 10 is provided with cover board 4, runs through between cover board 4, connecting rod 8 and fixed block 10
Equipped with latch 5, the bottom surface of cover board 4 is provided with multiple sliding blocks 20, and the upper surface of fixed block 10 offers and 20 Matching installation of sliding block
Sliding slot 19 so that sliding block 20 is slided along the side of sliding slot 19, and sliding block 20 arranges in a symmetrical manner at least provided with two
Row, and sliding block 20 is identical with the quantity of sliding slot 19, sliding block 20 and sliding slot 19 are easy to be installed between cover board 4 and fixed block 10,
Improve the stability that cover board 4 and fixed block 10 connect.
Operation principle：When carrying out compression test to lithium battery, first lithium battery is placed on support baseboard 14, and by lithium
Battery is directed at pressing plate 17, then flipping baffle 11 so that baffle 11 is contacted with fixed plate 9, and connecting rod 8 then is placed on fixation
In the groove 18 of block 10, on the fixed block 10 of then installing cover board 4, latch 5 is finally plugged on cover board 4, connecting rod 8 and solid
Determine on block 10.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of lithium battery compression test device, including bottom plate（13）, the bottom plate（13）Upper surface support baseboard is installed
（14）, the support baseboard（14）Upper surface be equipped with pressure apparatus, it is characterised in that the bottom plate（13）Upper surface installation
There are four long strip blocks（15）, four long strip blocks（15）It is separately mounted to support baseboard（14）Surrounding, four long strip blocks（15）'s
Head and the tail connect, four long strip blocks（15）Upper surface support plate is connected with by fixed mechanism（2）, four supports
Plate（2）Upper surface pass through hinge（3）It is hinged with baffle（11）, four baffles（11）Away from support plate（2）One end
Fixed block is installed（10）, the fixed block（10）Upper surface offer and extend to fixed block（10）The groove of side（18）,
Fixed plate is socketed with the pressure apparatus（9）, the fixed plate（9）Upper surface be provided with it is multiple with four fixed blocks（10）
The regulating device of position correspondence, the regulating device include two installing plates（21）, two installing plates（21）Between be provided with it is solid
Dead axle（6）, the fixing axle（6）On be socketed with connecting rod（8）, the connecting rod（8）Away from fixing axle（6）One end be installed on
Groove（18）It is interior, and fixed block（10）Upper surface cover board is installed（4）, the cover board（4）, connecting rod（8）And fixed block
（10）Between through being equipped with latch（5）.
2. a kind of lithium battery compression test device according to claim 1, it is characterised in that the pressure apparatus includes branch
Support platform（16）, the supporting table（16）Installed in support baseboard（14）Upper surface, the supporting table（16）Side be equipped with electricity
Dynamic cylinder（7）, the electric cylinder（7）Bottom be equipped with pressing plate（17）.
3. a kind of lithium battery compression test device according to claim 1, it is characterised in that the fixed mechanism includes opening
It is located at long strip block（15）The mounting groove of upper surface（1）, and support plate（2）Matching installation is in mounting groove（1）Inside, the support
Plate（2）And long strip block（15）Between pass through lock-screw（12）It is fixedly connected.
A kind of 4. lithium battery compression test device according to claim 1, it is characterised in that the cover board（4）Bottom surface
Multiple sliding blocks are installed（20）, the fixed block（10）Upper surface offer and sliding block（20）The sliding slot of Matching installation（19）,
So that sliding block（20）Along sliding slot（19）Side slide, the sliding block（20）At least provided with two, and arrange in a symmetrical manner
Row, and sliding block（20）And sliding slot（19）Quantity it is identical.
A kind of 5. lithium battery compression test device according to claim 1, it is characterised in that the baffle（11）To be transparent
Tempered glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055038.4U CN207318240U (en) | 2017-08-22 | 2017-08-22 | A kind of lithium battery compression test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055038.4U CN207318240U (en) | 2017-08-22 | 2017-08-22 | A kind of lithium battery compression test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207318240U true CN207318240U (en) | 2018-05-04 |
Family
ID=62432829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721055038.4U Expired - Fee Related CN207318240U (en) | 2017-08-22 | 2017-08-22 | A kind of lithium battery compression test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207318240U (en) |
-
2017
- 2017-08-22 CN CN201721055038.4U patent/CN207318240U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20180822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |