CN117406124B - Battery circulation testing device - Google Patents
Battery circulation testing device Download PDFInfo
- Publication number
- CN117406124B CN117406124B CN202311716394.6A CN202311716394A CN117406124B CN 117406124 B CN117406124 B CN 117406124B CN 202311716394 A CN202311716394 A CN 202311716394A CN 117406124 B CN117406124 B CN 117406124B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rod
- guide
- groove
- plate
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 52
- 230000002457 bidirectional effect Effects 0.000 claims description 22
- 238000004140 cleaning Methods 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 235000013358 Solanum torvum Nutrition 0.000 description 3
- 240000002072 Solanum torvum Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20127—Natural convection
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The invention belongs to the technical field of battery testing, and particularly relates to a battery circulation testing device. The invention can fix various types and sizes of batteries in the test by arranging the fixing component, so that the test can be carried out normally for a long time, thereby ensuring the accuracy of the test result.
Description
Technical Field
The invention belongs to the technical field of battery testing, and particularly relates to a battery cycle testing device.
Background
The battery cycle test device is mainly used for simulating performance of a battery under various environmental conditions, including temperature change, humidity change, pressure change and the like, so as to detect indexes such as cycle life, safety, reliability and the like of the battery. Meanwhile, the performance of the battery under different environments can be simulated by adjusting environmental conditions such as temperature, humidity and pressure.
Through retrieving, the patent document with the publication number of CN218240342U discloses an intelligent battery circulation charge-discharge testing device, which comprises a bracket, the last fixed surface of support installs the tester body, all is equipped with the wire on the positive negative terminal of tester body, fixedly connected with mount between the both sides inner wall of support, the spout has all been seted up to the both sides inner wall of mount, and sliding connection has the slide between two spouts.
The prior art often has the following problems when in use:
the existing battery circulation testing device is lack of arrangement measures for testing circuits when in use, circulation testing for the battery performance is required to be carried out repeatedly for a long time, if the circuits are too redundant, after problems occur, the influence caused by the problems is large, short circuits are easy to occur, and damage to equipment is easy to occur.
Disclosure of Invention
The invention aims to solve the problems of lack of arrangement measures for test lines, lack of fixing measures for batteries and lack of treatment measures for accumulated dust at a heat dissipation port of a test instrument in the background art, and provides a battery circulation test device capable of arranging the test lines, fixing the test batteries and treating the accumulated dust at the heat dissipation port of the test instrument.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a battery circulation testing arrangement, includes the organism, the tester body is installed to the organism top, tester body lateral wall all is equipped with the thermovent, fixedly connected with baffle between the organism inside wall, baffle bottom surface fixedly connected with function board, baffle surface symmetry is equipped with two No. one and leads to the groove, function board surface symmetry is equipped with two No. two and leads to the groove, the bottom surface is equipped with fixed subassembly in the organism, the organism lateral wall all is equipped with the clearance subassembly, function board surface is equipped with two arrangement mechanisms;
the fixed subassembly is including locating the two-way threaded rod in the organism, the two-way threaded rod runs through the bearing and rotates to be connected in two relative lateral walls of organism, on the screw thread section that two-way threaded rod screw thread direction is opposite, equal threaded connection has fixation nut, the organism bottom surface is equipped with a spout, two equal fixedly connected with limit slider in fixation nut bottom surface, two equal sliding connection of limit slider is in two a spout, two equal fixedly connected with splint of fixation nut lateral wall.
Further, arrangement mechanism includes two symmetrical arrangement subassemblies and reset assembly, arrangement subassembly includes fixed plate of fixed connection in function board surface, the fixed plate side is equipped with the atress board, atress board lateral wall fixedly connected with guide bar No. one, a guide bar runs through sliding connection in the lateral wall of fixed plate, a spring has been cup jointed outward to a guide bar, a guide bar lateral end fixedly connected with splint No. two, no. two splint lateral sides are equipped with No. three splint, no. three splint lateral wall fixedly connected with two guide bars, two No. two guide bars all run through sliding connection in No. two splint's lateral wall, no. two springs have all been cup jointed outward to No. two guide bars, atress board bottom surface fixedly connected with screens board, screens board surface is equipped with the recess, sliding connection has the oblique buckle in the recess, fixedly connected with No. three springs between oblique buckle and the recess bottom surface, the fixed plate bottom surface is equipped with the oblique draw-in groove.
Further, reset assembly is including locating the second spout on fixed plate surface, sliding connection has a reset lever in the second spout, fixedly connected with No. four springs between the interior top surface of a reset lever and No. two spouts, no. two reset levers of a reset lever bottom surface fixedly connected with.
Further, the clearance subassembly includes circumference fixed connection in the action wheel of bi-directional threaded rod side, be equipped with the pivot in the organism, the pivot runs through the lateral wall that rotates in the organism through the bearing, pivot side circumference fixedly connected with follows the driving wheel, pass through belt transmission between action wheel and the driving wheel and be connected, the pivot is kept away from driving wheel one end fixedly connected with carousel, carousel surface fixedly connected with reciprocating lever, the reciprocating lever is equipped with the guide slot body outward, the equal fixedly connected with No. three guide bars of surface and bottom surface of guide slot body, two organism lateral wall symmetry fixedly connected with limiting plates, two No. three guide bars run through sliding connection respectively in the surface of two limiting plates, no. three guide bar top lateral wall fixedly connected with clearance scrubbing brush that is located guide slot body top.
Further, the cross sections of the first guide rod and the third guide rod are rectangular.
Further, the oblique buckle is matched with the oblique clamping groove and is mutually clamped.
Further, the bottom end of the second reset rod is provided with an inclined plane, and the inclined plane is matched with the inclined plane of the inclined buckle.
Further, the side end of the bidirectional threaded rod is fixedly connected with a rotating handle.
Compared with the prior art, the battery cycle testing device has the advantages that:
1. the invention can fix various types and sizes of batteries in the test by arranging the fixing component, so that the test can be carried out for a long time and normally, thereby ensuring the accuracy of the test result.
2. The invention can separate and arrange the circuits of the testing device by arranging the arranging mechanism, thereby avoiding the phenomenon of circuit redundancy, ensuring the stability of the connection between the device and the battery by the arranging mechanism, improving the use safety of the device and ensuring the accuracy of the testing result.
3. According to the invention, the cleaning assembly is arranged, so that dust accumulated at the heat dissipation port of the testing device can be cleaned when the testing battery is fixed, the cleaning work is efficiently completed, and meanwhile, the use safety of the device can be improved.
Drawings
Fig. 1 is a schematic perspective view of a battery cycle test device according to the present invention;
fig. 2 is a schematic perspective view of another view angle of a battery cycle test device according to the present invention;
FIG. 3 is a schematic perspective view of a battery cycle test apparatus according to another embodiment of the present invention;
FIG. 4 is an enlarged view of FIG. 2 at A;
fig. 5 is a schematic diagram illustrating the front view structure of the arrangement mechanism of the battery cycle test device according to the present invention.
In the figure, a machine body 1, a tester body 2, a partition plate 3, a functional plate 4, a bidirectional threaded rod 5, a fixing nut 6, a chute 7, a limit sliding block 8, a clamping plate 9, a fixing plate 10, a stress plate 11, a guide rod 12, a clamping plate 13, a clamping plate 14, a guide rod 15, a clamping plate 16, a groove 17, an inclined buckle 18, an inclined clamping groove 19, a chute 20, a reset rod 21, a reset rod 22, a driving wheel 23, a rotating shaft 24, a driven wheel 25, a rotating disk 26, a reciprocating rod 27, a guide groove body 28, a guide rod 29, a limit plate 30, a cleaning plate brush 31, a through groove 32 and a through groove 33.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.
As shown in fig. 1-5, a battery circulation testing device comprises a machine body 1, a tester body 2 is arranged above the machine body 1, heat dissipation openings are formed in the side wall of the tester body 2, a partition plate 3 is fixedly connected between the inner side walls of the machine body 1, a functional plate 4 is fixedly connected to the bottom surface of the partition plate 3, two first through grooves 32 are symmetrically formed on the surface of the partition plate 3, two second through grooves 33 are symmetrically formed on the surface of the functional plate 4, the first through grooves 32 and the second through grooves 33 are formed in the machine body, a belt for connecting a driving wheel 23 and a driven wheel 25 is arranged, a fixing component is arranged on the inner bottom surface of the machine body 1, cleaning components are arranged on the side walls of the machine body 1, two finishing mechanisms are arranged on the surface of the functional plate 4, the fixing component comprises a bidirectional threaded rod 5 arranged in the machine body 1, the bidirectional threaded rod 5 is connected to the two opposite side walls of the machine body 1 in a penetrating and rotating manner through bearings, threads of the bidirectional threaded rod 5 are arranged on thread sections with opposite directions, the machine body 1 is provided with a first chute 7 in threaded connection with a fixing nut 6, the bottom surfaces of the two fixing nuts 6 are fixedly connected with a limit slide block 8, the two limit slide blocks 8 are fixedly connected in the first chute 7, the side walls of the two fixing nuts 6 are fixedly connected with a first clamping plate 9, the cleaning component comprises a driving wheel 23 which is fixedly connected with the side end of a bidirectional threaded rod 5 in the circumferential direction, a rotating shaft 24 is arranged in the machine body 1, the rotating shaft 24 is connected with the side wall of the machine body 1 in a penetrating and rotating manner through a bearing, the side end of the rotating shaft 24 is fixedly connected with a driven wheel 25 in the circumferential direction, the driving wheel 23 is connected with the driven wheel 25 through belt transmission, one end of the rotating shaft 24, which is far away from the driven wheel 25, is fixedly connected with a rotary disc 26, the surface of the rotary disc 26 is fixedly connected with a reciprocating rod 27, a guide groove 28 is arranged outside the reciprocating rod 27, the surface and the bottom surface of the guide groove 28 is fixedly connected with a third guide rod 29, two limiting plates 30 are symmetrically and fixedly connected to the side wall of the machine body 1, two guide rods 29 are respectively connected to the surfaces of the two limiting plates 30 in a penetrating and sliding mode, cleaning scrubbing brushes 31 are fixedly connected to the side wall of the top end of each guide rod 29 above the corresponding guide groove 28, the cross sections of the guide rods 12 and 29 are rectangular, and rotary handles are fixedly connected to the side ends of the two-way threaded rods 5, so that the device is convenient for workers to use;
when in use, when the battery is required to be circularly tested and fixed, the bidirectional threaded rod 5 is rotated by the rotating handle, the bidirectional threaded rod 5 rotates, at the moment, the two fixing nuts 6 can not rotate along with the bidirectional threaded rod 5 under the limit of the first sliding chute 7 and the limit sliding block 8, but are meshed with the bidirectional threaded rod 5, so that the two fixing nuts 6 move along the bidirectional threaded rod 5 in opposite directions, when the two fixing nuts 6 do similar movement, the two first clamping plates 9 are driven to move together, the battery is clamped and fixed by the gradually similar first clamping plates 9, when the bidirectional threaded rod 5 is rotated, the driving wheel 23 can rotate along with the bidirectional threaded rod, the driven wheel 25 and the rotating shaft 24 are driven to rotate by belt transmission, the rotating shaft 24 is driven to rotate, the turntable 26 is driven to rotate, the reciprocating rod 27 is driven to revolve around the rotating shaft 24, at this time, the inner wall of the guide groove 28 rotates and slides with the reciprocating rod 27, the guide groove 28 only moves up and down under the limit of the two third guide rods 29 and the limit plate 30, then when the turntable 26 and the rotating shaft 24 rotate, the guide groove 28 moves up and down, the cross section of the third guide rod 29 is rectangular, so that the guide groove 28 does not deflect when moving, and when the guide groove 28 moves up and down, the cleaning plate brush 31 is driven to move up and down, so that cleaning of accumulated dust of a heat dissipation port of test equipment is completed, and the use safety of the device and the accuracy of a test result can be improved while cleaning work is efficiently completed.
The arrangement mechanism comprises two symmetrical arrangement components and a reset component, the arrangement components comprise a fixed plate 10 fixedly connected to the surface of a functional plate 4, a stress plate 11 is arranged on the side of the fixed plate 10, a first guide rod 12 is fixedly connected to the bottom surface of the stress plate 11, a first spring is sleeved outside the first guide rod 12, a second clamping plate 13 is fixedly connected to the side end of the first guide rod 12, a third clamping plate 14 is arranged on the side of the second clamping plate 13, two second guide rods 15 are fixedly connected to the side wall of the third clamping plate 14, two second springs are sleeved outside the two second guide rods 15, a clamping plate 16 is fixedly connected to the bottom surface of the stress plate 11, a groove 17 is formed in the surface of the clamping plate 16, an inclined buckle 18 is connected in a sliding manner in the groove 17, a third spring is fixedly connected between the bottom surface of the inclined buckle 18 and the groove 17, an inclined groove 19 is formed in the bottom surface of the fixed plate 10, the reset component comprises a second sliding groove 20 arranged on the surface of the fixed plate 10, a first sliding groove 20 and a reset groove 21 are fixedly connected to the bottom surface of the reset component, an inclined groove 22 is fixedly matched with the reset groove 22, and the first sliding groove 21 and the reset groove 22 are fixedly matched with the reset groove 22, and the bottom surface of the reset groove 22 is fixedly connected to the reset groove 22;
when using, when accomplishing the circuit connection to between test equipment and the battery, test device's circuit is placed respectively between two No. three splint 14, afterwards remove two atress boards 11, make two atress boards 11 do similar motion, when two atress boards 11 are close gradually, this moment, the inclined plane of diagonal buckle 18 can receive the thrust of fixed plate 10 bottom surface, in return groove 17, when diagonal buckle 18 removes to diagonal draw-in groove 19, can lose spacingly, under No. three spring's effect, pop out, realize the block with diagonal draw-in groove 19, at this moment, the circuit is located between two No. three splint 14, the state of two No. three splint 14 is fixed, realize the centre gripping fixed to the circuit, the stability of being connected between device and the battery has been guaranteed, the safety in utilization of device is improved, also ensured the accuracy of test result, avoid the injury that the centre gripping caused to the circuit through No. two springs, when accomplishing the test, when needing to loosen the centre gripping to the circuit, move down No. one reset lever 21 and No. two reset lever 22, the inclined buckle 18's inclined plane can drop out pressure, no. 17 receives the spring force of return groove, and lose the effect of holding down clamp to the line, and then release the centre gripping effect to the clamp groove.
The working principle of the invention is as follows:
when in use, when the battery is required to be circularly tested and fixed, the bidirectional threaded rod 5 is rotated by the rotating handle, the bidirectional threaded rod 5 rotates, at the moment, the two fixing nuts 6 can not rotate along with the bidirectional threaded rod 5 under the limit of the first sliding chute 7 and the limit sliding block 8, but are meshed with the bidirectional threaded rod 5, so that the two fixing nuts 6 move along the bidirectional threaded rod 5 in opposite directions, when the two fixing nuts 6 do similar movement, the two first clamping plates 9 are driven to move together, the battery is clamped and fixed by the gradually similar first clamping plates 9, when the bidirectional threaded rod 5 is rotated, the driving wheel 23 can rotate along with the bidirectional threaded rod, the driven wheel 25 and the rotating shaft 24 are driven to rotate by belt transmission, the rotating shaft 24 is driven to rotate, the turntable 26 is driven to rotate, the reciprocating rod 27 is driven to revolve around the rotating shaft 24, at the moment, the inner wall of the guide groove body 28 rotates and slides with the reciprocating rod 27, the guide groove body 28 only moves up and down under the limit of the two third guide rods 29 and the limiting plate 30, the guide groove body 28 moves up and down when the turntable 26 and the rotating shaft 24 rotate, the cross section of the third guide rod 29 is rectangular, so that the guide groove body 28 does not deflect when moving, and the cleaning plate brush 31 is driven to move up and down when the guide groove body 28 moves up and down, so that the cleaning of accumulated dust of a heat dissipation port of test equipment is completed, and the use safety of the device and the accuracy of a test result can be improved when the cleaning work is efficiently completed;
when using, when accomplishing the circuit connection to between test equipment and the battery, test device's circuit is placed respectively between two No. three splint 14, afterwards remove two atress boards 11, make two atress boards 11 do similar motion, when two atress boards 11 are close gradually, this moment, the inclined plane of diagonal buckle 18 can receive the thrust of fixed plate 10 bottom surface, in return groove 17, when diagonal buckle 18 removes to diagonal draw-in groove 19, can lose spacingly, under No. three spring's effect, pop out, realize the block with diagonal draw-in groove 19, at this moment, the circuit is located between two No. three splint 14, the state of two No. three splint 14 is fixed, realize the centre gripping fixed to the circuit, the stability of being connected between device and the battery has been guaranteed, the safety in utilization of device is improved, also ensured the accuracy of test result, avoid the injury that the centre gripping caused to the circuit through No. two springs, when accomplishing the test, when needing to loosen the centre gripping to the circuit, move down No. one reset lever 21 and No. two reset lever 22, the inclined buckle 18's inclined plane can drop out pressure, no. 17 receives the spring force of return groove, and lose the effect of holding down clamp to the line, and then release the centre gripping effect to the clamp groove.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (6)
1. The utility model provides a battery circulation testing arrangement, includes organism (1), its characterized in that, tester body (2) are installed to organism (1) top, tester body (2) lateral wall all is equipped with the thermovent, fixedly connected with baffle (3) between organism (1) inside wall, baffle (3) bottom surface fixedly connected with function board (4), baffle (3) surface symmetry is equipped with two logical groove (32) No. one, function board (4) surface symmetry is equipped with two logical groove (33) No. two, the bottom surface is equipped with fixed subassembly in organism (1), organism (1) lateral wall all is equipped with the clearance subassembly, function board (4) surface is equipped with two arrangement mechanisms;
the arrangement mechanism comprises two symmetrical arrangement components and a reset component, the arrangement components comprise a fixed plate (10) fixedly connected to the surface of a functional plate (4), a stress plate (11) is arranged on the side of the fixed plate (10), a first guide rod (12) is fixedly connected to the side wall of the stress plate (11), the first guide rod (12) penetrates through the side wall of the fixed plate (10) in a sliding manner, a first spring is sleeved outside the first guide rod (12), a second clamping plate (13) is fixedly connected to the side end of the first guide rod (12), a third clamping plate (14) is arranged on the side of the second clamping plate (13), two second guide rods (15) are fixedly connected to the side wall of the third clamping plate (14), the two second guide rods (15) penetrate through the side wall of the second clamping plate (13), two second springs are sleeved outside the second guide rods (15), a clamping plate (16) is fixedly connected to the bottom surface of the stress plate (11), a groove (17) is formed in the clamping groove, and the groove (17) is formed in the bottom surface of the inclined plate (17), and the groove (17) is connected with the inclined plate (17); the reset assembly comprises a second chute (20) arranged on the surface of the fixed plate (10), a first reset rod (21) is connected in the second chute (20) in a sliding manner, a fourth spring is fixedly connected between the first reset rod (21) and the inner top surface of the second chute (20), and a second reset rod (22) is fixedly connected to the bottom surface of the first reset rod (21);
the utility model discloses a fixing assembly, including locating two-way threaded rod (5) in organism (1), two opposite lateral walls in organism (1) are run through rotation connection in two-way threaded rod (5), on the screw thread section that two-way threaded rod (5) screw thread opposite direction is equal threaded connection has fixation nut (6), organism (1) bottom surface is equipped with spout (7), two equal fixedly connected with spacing slider (8) in fixation nut (6) bottom surface, two equal sliding connection of spacing slider (8) is in two spout (7), two equal fixedly connected with splint (9) of fixation nut (6) lateral wall.
2. The battery circulation testing device according to claim 1, wherein the cleaning assembly comprises a driving wheel (23) fixedly connected to the side end of a bidirectional threaded rod (5) in the circumferential direction, a rotating shaft (24) is arranged in the machine body (1), the rotating shaft (24) is connected to the side wall of the machine body (1) in a penetrating and rotating mode through a bearing, a driven wheel (25) is fixedly connected to the side end of the rotating shaft (24) in the circumferential direction, the driving wheel (23) is connected with the driven wheel (25) through a belt transmission mode, a turntable (26) is fixedly connected to one end of the rotating shaft (24) far away from the driven wheel (25), a reciprocating rod (27) is fixedly connected to the surface of the turntable (26), a guide groove body (28) is arranged outside the reciprocating rod (27), a third guide rod (29) is fixedly connected to the surface and the bottom surface of the guide groove body (28), two limiting plates (30) are symmetrically fixedly connected to the side wall of the machine body (1), the third guide rod (29) is respectively connected to the surface of the two limiting plates (30) in a penetrating and sliding mode, and the top end of the third guide rod (29) is fixedly connected to the top of the guide plate (28).
3. A battery cycle test device according to claim 2, wherein the cross sections of the first guide bar (12) and the third guide bar (29) are rectangular.
4. A battery cycle test device according to claim 2, wherein the oblique snap (18) cooperates with and engages the oblique snap groove (19).
5. The battery cycle test device according to claim 2, wherein the bottom end of the second reset lever (22) is provided with an inclined surface, and the inclined surface is matched with the inclined surface of the inclined buckle (18).
6. The battery cycle test device according to claim 2, wherein the side end of the bidirectional threaded rod (5) is fixedly connected with a rotating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311716394.6A CN117406124B (en) | 2023-12-14 | 2023-12-14 | Battery circulation testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311716394.6A CN117406124B (en) | 2023-12-14 | 2023-12-14 | Battery circulation testing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117406124A CN117406124A (en) | 2024-01-16 |
| CN117406124B true CN117406124B (en) | 2024-03-05 |
Family
ID=89492933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311716394.6A Active CN117406124B (en) | 2023-12-14 | 2023-12-14 | Battery circulation testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117406124B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117693175B (en) * | 2024-02-04 | 2024-04-16 | 长安绿电科技有限公司 | Quick charging device for lithium battery |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104422842A (en) * | 2013-08-22 | 2015-03-18 | 刘辉国 | Battery testing mechanism and battery testing equipment |
| CN106044131A (en) * | 2016-07-30 | 2016-10-26 | 东莞市台工电子机械科技有限公司 | Intelligent lithium battery blanking, conveying and separating machine and working method thereof |
| CN107271284A (en) * | 2017-08-22 | 2017-10-20 | 成都飞航沛腾科技有限公司 | A kind of lithium battery compression test device |
| CN107482845A (en) * | 2017-10-17 | 2017-12-15 | 安徽巨自动化装备有限公司 | A kind of new-energy automobile motor testboard transmission mechanism |
| CN108281585A (en) * | 2018-03-05 | 2018-07-13 | 北京理工大学珠海学院 | A kind of special bottom support device of new energy car battery case |
| CN116990708A (en) * | 2023-09-20 | 2023-11-03 | 国网上海市电力公司 | Battery state of health estimation device based on big data analysis |
| CN117074160A (en) * | 2023-09-27 | 2023-11-17 | 杨清思 | Concrete test piece intensity detection device |
| CN220084895U (en) * | 2023-03-16 | 2023-11-24 | 重庆市计量质量检测研究院 | Test auxiliary device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8749167B2 (en) * | 2012-06-15 | 2014-06-10 | Lightel Technologies, Inc. | Linear solid-state lighting with voltage sensing mechanism free of fire and shock hazards |
-
2023
- 2023-12-14 CN CN202311716394.6A patent/CN117406124B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104422842A (en) * | 2013-08-22 | 2015-03-18 | 刘辉国 | Battery testing mechanism and battery testing equipment |
| CN106044131A (en) * | 2016-07-30 | 2016-10-26 | 东莞市台工电子机械科技有限公司 | Intelligent lithium battery blanking, conveying and separating machine and working method thereof |
| CN107271284A (en) * | 2017-08-22 | 2017-10-20 | 成都飞航沛腾科技有限公司 | A kind of lithium battery compression test device |
| CN107482845A (en) * | 2017-10-17 | 2017-12-15 | 安徽巨自动化装备有限公司 | A kind of new-energy automobile motor testboard transmission mechanism |
| CN108281585A (en) * | 2018-03-05 | 2018-07-13 | 北京理工大学珠海学院 | A kind of special bottom support device of new energy car battery case |
| CN220084895U (en) * | 2023-03-16 | 2023-11-24 | 重庆市计量质量检测研究院 | Test auxiliary device |
| CN116990708A (en) * | 2023-09-20 | 2023-11-03 | 国网上海市电力公司 | Battery state of health estimation device based on big data analysis |
| CN117074160A (en) * | 2023-09-27 | 2023-11-17 | 杨清思 | Concrete test piece intensity detection device |
Non-Patent Citations (2)
| Title |
|---|
| 徐直.火花试验装置及其在本质安全电路评定中的应用.《工矿自动化》.2010,(第11期),第26-28页. * |
| 锂电池膨胀力及位移测试试验台的开发;曲杰;李治均;王超;;科学技术与工程;20200808(第22期);第2-3页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117406124A (en) | 2024-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117406124B (en) | Battery circulation testing device | |
| CN110926989A (en) | Textile fabric wear resistance testing machine | |
| CN108362919A (en) | A kind of electric machines test mechanism | |
| CN210282050U (en) | Universal clamp for driver test | |
| CN217689289U (en) | Testing device for power supply chip | |
| CN216899595U (en) | Plugging durability detection device for detecting electronic components | |
| CN214053793U (en) | Brake lining holds in palm dovetail finish milling frock | |
| CN218776454U (en) | High elasticity rubber location frock | |
| CN113049422A (en) | Wire bending device for data line bending performance test | |
| CN219580603U (en) | Sample detection device | |
| CN219657694U (en) | Testing device | |
| CN215218974U (en) | Resistance testing mechanism | |
| CN215499018U (en) | 5G throughput testing device | |
| CN220084311U (en) | High-speed vertical machining center performance test bed | |
| CN217195660U (en) | Cutting equipment is used in processing of basalt cable testing bridge | |
| CN213067999U (en) | End surface thermal resistor convenient to fix | |
| CN215393792U (en) | Adjustable tool of horizontal machining center | |
| CN210109635U (en) | New energy automobile electric cabinet check out test set | |
| CN219093023U (en) | Pipeline cleaning device | |
| CN217238283U (en) | Power-on test device for integrated circuit chip | |
| CN213364911U (en) | Portable power adapter test fixture with location structure | |
| CN219915792U (en) | Testing device for heat conductivity coefficient of battery | |
| CN215004682U (en) | Be used for cotton wear degree detection device of polyurethane | |
| CN117168796B (en) | Torsion test equipment of pivot structure | |
| CN215548228U (en) | Vertical machining center reliability rapid detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |