CN208297448U - A kind of AGM partition wet elasticity detection device - Google Patents
A kind of AGM partition wet elasticity detection device Download PDFInfo
- Publication number
- CN208297448U CN208297448U CN201820724952.1U CN201820724952U CN208297448U CN 208297448 U CN208297448 U CN 208297448U CN 201820724952 U CN201820724952 U CN 201820724952U CN 208297448 U CN208297448 U CN 208297448U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- sample
- lower cover
- upper cover
- slip
- 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.)
- Active
Links
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
Abstract
The utility model discloses a kind of AGM partition wet elasticity detection devices, upper cover plate, lower cover slip including automatic thickness tester and for pushing down sample, upper cover plate, lower cover slip are placed on the sample stage of automatic thickness tester, sample stage is equipped with cover plate positioning datum structure, and lower cover slip is equipped with the sample deposition with profile wire tag.The utility model may make can be put on the position that one determines when detection upper cover plate, lower cover slip are put on sample stage every time, sample can be also placed on determining position on lower cover slip simultaneously, detection can find accurate sample placement location on sample stage every time in this way, so that it is guaranteed that the consistency and accuracy of detection, while AGM partition wet elasticity detection efficiency also can be improved.
Description
Technical field
The utility model relates to a kind of detecting device for storage batteries, more specifically, it relates to which a kind of AGM partition wet elasticity is examined
Survey device.
Background technique
AGM, that is, glass microfiber partition is one of critical material of valve-regulated lead-acid battery, valve-regulated lead-acid battery
Main function with AGM partition is: preventing positive/negative pole plate from contacting with each other and internal short-circuit of battery occurs；Fill battery closely
Match, reduces battery volume；Prevent falling off for pole plate deformation, bending and active material；It is stored in porous separator between pole plate
The electrolyte of necessary amount, to guarantee the needs of higher electric conductivity and cell reaction；Prevent the harmful substance of some pairs of batteries
It is migrated and is spread by partition.Therefore, AGM partition has the title of valve-regulated lead-acid battery third electrode.AGM partition produces
It needs to carry out wet elasticity detection after product molding, AGM partition wet elasticity detection at present is mainly completed by manual hand manipulation, is used
50KPa calibrator first tests the thickness of partition within a certain period of time, is then clamped and is dipped into sulfuric acid solution eight hours with tweezers
It further takes out to be clamped with upper and lower cover plate afterwards and is placed on the thickness of calibrator test within a certain period of time, calculate the variation of thickness after pickling
Rate.At present during the test the placement location do not fixed on calibrator sample stage using upper and lower cover plate, simultaneously
Also alignment whether can only be stacked with visually observing between upper and lower cover plate, being not only easy makes upper and lower cover plate put dislocation when causing to detect
Pressure transmitting inaccuracy, it is also possible to make upper and lower cover plate whole departure calibrator pressure head position, lead to the consistency of thickness measure
Difference, to influence measurement accuracy.The utility model patent of Publication No. CN204214830U was disclosed on March 18th, 2015
One kind for detecting AGM partition wet elasticity device, including be placed horizontally in test plane calibrator, acid tank and vertically set
The rotating lever being placed in test plane, the rotating lever are movable on the rotating lever between calibrator and acid tank
One adjusting rod is set, the fixation device of secured adjusted bar is equipped between the rotating lever and adjusting rod, is consolidated on the adjusting rod
Surely there is tray sample, sample is placed in tray sample, the tray sample is made of acidproof material.The utility model facilitates AGM
The detection of partition wet elasticity reduces thickness measure error.But the utility model do not consider deviation between two cover plates and
Two cover plates take detection error caused by sample entirety deviation, and provide corresponding solution.
Utility model content
Existing AGM partition wet elasticity detection device cannot ensure that sample entirety placement location is accurate, can not ensure to press from both sides
The upper and lower cover plate accurate alignment of sample is held, the consistency and accuracy of detection are poor, to overcome this defect, the utility model
Providing one kind can make sample entirety placement location more acurrate, and upper and lower cover plate is easier to accurate alignment, to improve the one of detection
The AGM partition wet elasticity detection device of cause property and accuracy.
The technical solution of the utility model is: a kind of AGM partition wet elasticity detection device, including automatic thickness tester and is used for
Upper cover plate, the lower cover slip of sample are pushed down, upper cover plate, lower cover slip are placed on the sample stage of automatic thickness tester, on sample stage
Equipped with cover plate positioning datum structure, lower cover slip is equipped with the sample deposition with profile wire tag.When the utility model is used, first
Lower cover slip is put into sample by cover plate positioning datum structure positioning, then by AGM separator sample to be detected on sample stage
On rest area, upper cover plate is covered, upper cover plate equally passes through cover plate positioning datum structure positioning, then can be detected.Cover plate
Positioning datum structure can provide positioning datum for upper cover plate, lower cover slip, so that detecting upper cover plate every time, lower cover slip is put into sample load
It can be put into when on platform on the position that one determines, it is ensured that upper cover plate, lower cover slip can be rapidly aligned, while sample deposition limits
Placement location of the sample on lower cover slip, detection can find accurate sample on sample stage and place position every time in this way
It sets, so that it is guaranteed that the consistency and accuracy of detection.
Preferably, upper cover plate, lower cover slip are in fan annular, the cover plate positioning datum structure includes the positioning of the cover plate center of circle
Column and cover plate side backing pin, the periphery of cover plate center of circle positioning column is adapted to the inner arc of upper cover plate, lower cover slip to coincide.Fan the upper of annular
Cover plate, lower cover slip be suitable for people 3 points of finger are exerted oneself, and are stablized take upper cover plate, lower cover slip, convenient for convenient power-saving are completed to examine
Survey relevant operation.Cover plate center of circle positioning column abuts against upper cover plate, the inner arc of lower cover slip can realize upper cover plate, the radial direction of lower cover slip is fixed
Position, cover plate side backing pin abuts against upper cover plate, the side of lower cover slip can realize upper cover plate, lower cover slip it is circumferentially positioned therefore logical
Crossing cover plate center of circle positioning column and cover plate side backing pin can limit upper cover plate, lower cover slip on position in a certain position, convenient for side
Just upper cover plate, lower cover slip placement location are quickly found accurately and ensures two cover plate alignment.
Preferably, cover plate center of circle positioning column and cover plate side backing pin are bonded on sample stage.It is common automatic on the market
Calibrator does not have cover plate center of circle positioning column and cover plate side backing pin, installs cover plate center of circle positioning column and cover plate side additional with bonding way
Side bumper pin, simple and easy, improvement cost is low.
As an alternative, upper cover plate, lower cover slip are rectangle, and the cover plate positioning datum structure includes for against upper cover
The located lateral pin of piece, lower cover slip short side, and for the longitudinal register pin against upper cover plate, lower cover slip long side.Rectangle is
Currently widely used upper and lower cover plate pattern can save expense without special processing using existing upper cover plate, lower cover slip
With.Located lateral pin, longitudinal register pin and upper cover plate, the short side of lower cover slip, long side offset, and can limit upper cover plate, lower cover slip
On fixed position in a certain position, convenient for conveniently and efficiently finding upper cover plate, lower cover slip placement location accurately and ensuring two cover plates pair
Together.
As an alternative, the located lateral pin and longitudinal register pin are bonded on sample stage.It is installed additional with bonding way horizontal
Simple and easy to positioning pin and longitudinal register pin, improvement cost is low.
Preferably, the sample that sample deposition includes multiple plurality of specifications places position, and each sample places the concentric cloth in position
It sets.The size of the AGM partition sampling of different-thickness also can be different, and different sample placement positions, which is arranged, may be respectively used for different rule
The placement of lattice sample.
The beneficial effects of the utility model are:
Improve the accuracy of AGM partition wet elasticity detection.The utility model may make that detection upper cover plate, lower cover slip are put every time
It can be put into when on to sample stage on the position that one determines, while sample can also be placed into determining position on lower cover slip
On, so every time detection accurate sample placement location can be found on sample stage, so that it is guaranteed that detection consistency and
Accuracy.
Improve AGM partition wet elasticity detection efficiency.Sample can be conveniently and efficiently found accurately using the utility model to carry in sample
Placement location on platform shortens prover time, to improve detection efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is a kind of structural schematic diagram of lower cover slip in the utility model:
Fig. 3 is the working state schematic representation of upper cover plate, lower cover slip when positioning on sample stage in the utility model.
In figure, 1- automatic thickness tester, 2- upper cover plate, 3- lower cover slip, 4- cover plate center of circle positioning column, 5- cover plate side backing pin,
The sample deposition 6-, 7- sample stage.
Specific embodiment
The utility model is described in further detail for specific embodiment with reference to the accompanying drawing.
Embodiment 1:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of AGM partition wet elasticity detection device, including automatic thickness tester 1 and for pushing down
Upper cover plate 2, the lower cover slip 3 of sample, upper cover plate 2, lower cover slip 3 are placed on the sample stage 7 of automatic thickness tester 1, sample stage 7
It is equipped with cover plate positioning datum structure, lower cover slip 3 is equipped with delineation contour line label, circular sample deposition 6.Upper cover plate
2, for lower cover slip 3 in fan annular, the cover plate positioning datum structure includes a cover plate center of circle positioning column 4 and a cover plate side
Backing pin 5, the periphery of cover plate center of circle positioning column 4 is adapted to the inner arc of upper cover plate 2, lower cover slip 3 to coincide.Upper cover plate 2, lower cover slip 3
Inner arc is resisted against on cover plate center of circle positioning column 4, and when the left side of upper cover plate 2, lower cover slip 3 is resisted against on cover plate side backing pin 5,
The center of circle of sample deposition 6 is just vertically opposite with the ram position of automatic thickness tester 1.Cover plate center of circle positioning column 4 and cover plate side
Side bumper pin 5 is bonded on sample stage 7.The cover plate positioning datum structure is completely in the pressure of the pressure head of automatic thickness tester 1
Except sphere of action.Sample deposition 6 includes that the sample of three plurality of specifications places position, and each sample places position and is superimposed cloth with one heart
It sets.
When detection, first by lower cover slip 3 on sample stage by cover plate positioning datum structure positioning, then will cut it is circular to
The AGM separator sample of detection is put into the center of sample deposition 6, covers upper cover plate 2, and upper cover plate 2 is same to position base by cover plate
Then quasi- structure positioning can be detected.
Embodiment 2:
Upper cover plate 2, lower cover slip 3 are rectangle, the cover plate positioning datum structure include for against upper cover plate 2, under
The located lateral pin of 3 short side of cover plate, and for the longitudinal register pin against upper cover plate 2,3 long side of lower cover slip.The transverse direction is fixed
Position pin and longitudinal register pin are bonded on sample stage 7.Sample deposition 6 includes that the sample of four plurality of specifications places position.Its
Remaining same embodiment 1.
Claims (6)
1. a kind of AGM partition wet elasticity detection device, upper cover plate (2) including automatic thickness tester (1) and for pushing down sample, under
Cover plate (3), upper cover plate (2), lower cover slip (3) are placed on the sample stage (7) of automatic thickness tester (1), it is characterized in that sample carries
Platform (7) is equipped with cover plate positioning datum structure, and lower cover slip (3) is equipped with the sample deposition (6) with profile wire tag.
2. AGM partition wet elasticity detection device according to claim 1, it is characterized in that upper cover plate (2), lower cover slip (3) are equal
In fan annular, the cover plate positioning datum structure includes cover plate center of circle positioning column (4) and cover plate side backing pin (5), the cover plate center of circle
The periphery of positioning column is adapted to the inner arc of upper cover plate (2), lower cover slip (3) to coincide.
3. AGM partition wet elasticity detection device according to claim 2, it is characterized in that cover plate center of circle positioning column (4) and lid
Piece side backing pin (5) is bonded on sample stage (7).
4. AGM partition wet elasticity detection device according to claim 1, it is characterized in that upper cover plate (2), lower cover slip (3) are equal
Be rectangle, the cover plate positioning datum structure include for the located lateral pin against upper cover plate (2), lower cover slip (3) short side,
And for the longitudinal register pin against upper cover plate (2), lower cover slip (3) long side.
5. AGM partition wet elasticity detection device according to claim 4, it is characterized in that the located lateral pin and longitudinal direction are fixed
Position pin is bonded on sample stage (7).
6. AGM partition wet elasticity detection device according to claim 1 or 2 or 3 or 4, it is characterized in that sample deposition (6)
Sample including multiple plurality of specifications places position, and each sample places position arranged concentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820724952.1U CN208297448U (en) | 2018-05-15 | 2018-05-15 | A kind of AGM partition wet elasticity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820724952.1U CN208297448U (en) | 2018-05-15 | 2018-05-15 | A kind of AGM partition wet elasticity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208297448U true CN208297448U (en) | 2018-12-28 |
Family
ID=64727852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820724952.1U Active CN208297448U (en) | 2018-05-15 | 2018-05-15 | A kind of AGM partition wet elasticity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208297448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088519A (en) * | 2021-10-22 | 2022-02-25 | 风帆有限责任公司 | Device and method for testing wet resilience of AGM (absorptive glass mat) separator under different compression amounts |
-
2018
- 2018-05-15 CN CN201820724952.1U patent/CN208297448U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088519A (en) * | 2021-10-22 | 2022-02-25 | 风帆有限责任公司 | Device and method for testing wet resilience of AGM (absorptive glass mat) separator under different compression amounts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106025372B (en) | A kind of lithium battery aluminum-plastic film sealing machine with online Insulation monitoring function | |
| CN106324510B (en) | A kind of battery detection method and device | |
| CN208297448U (en) | A kind of AGM partition wet elasticity detection device | |
| CN218037245U (en) | Battery insulation resistance testing arrangement | |
| CN205911375U (en) | Lithium cell plastic -aluminum membrane packaging machine with online insulating function that detects | |
| CN105973691B (en) | A kind of lead storage battery partition anti-puncture method for testing performance and special fixture | |
| CN201540311U (en) | Battery internal resistance measuring fixture | |
| CN106842066B (en) | A kind of detection method and device of discharge capacity of the cell | |
| CN208795825U (en) | A kind of quadrate lithium battery inflatable detection device | |
| CN113009364A (en) | Method for measuring alternating current impedance of failure battery | |
| CN203287393U (en) | Acid-leakage speed detection apparatus for accumulator separator paper | |
| CN213843473U (en) | Lithium battery charging and discharging testing device | |
| CN209842029U (en) | Battery testing device | |
| CN112698211B (en) | Method for detecting capacity of single-chip polar plate of storage battery | |
| CN203561649U (en) | Measuring clamp used for proton conductivity of proton exchange membrane | |
| CN103728472A (en) | Fixture for measurement of electrical conductivity of proton exchange membrane | |
| CN209946328U (en) | Four-wire symmetrical detection method test clamp | |
| CN209946214U (en) | Positioning device for silicon block resistivity test | |
| CN201804045U (en) | Cell cover internal resistance testing tool | |
| CN209027452U (en) | A kind of detection tool structure of bending component easy detection size | |
| CN206192772U (en) | X ray CT chromatogram scanning bending test's loading device | |
| CN220340369U (en) | Soft package lithium cell voltage internal resistance and size synchronous measurement equipment | |
| CN217639455U (en) | Failure analysis testing arrangement of lithium ion battery | |
| CN212780967U (en) | Voltage reference signal test platform | |
| CN205786064U (en) | A kind of fixture for detecting lead battery dividing plate puncture resistance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313100 Zhejiang city of Huzhou province Changxing County pheasant emerging urban industrial park Patentee after: Chaowei Power Group Co., Ltd Address before: 313100 Zhejiang city of Huzhou province Changxing County pheasant emerging urban industrial park Patentee before: Chilwee Power Supply Co., Ltd. |