CN218239683U - Impact resistance testing device for new energy battery pack testing - Google Patents
Impact resistance testing device for new energy battery pack testing Download PDFInfo
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- CN218239683U CN218239683U CN202222196559.9U CN202222196559U CN218239683U CN 218239683 U CN218239683 U CN 218239683U CN 202222196559 U CN202222196559 U CN 202222196559U CN 218239683 U CN218239683 U CN 218239683U
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- fixedly connected
- impact resistance
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- 238000012360 testing method Methods 0.000 title claims abstract description 49
- 244000309464 bull Species 0.000 claims description 8
- 238000001514 detection method Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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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
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Abstract
The utility model provides an impact resistance testing arrangement of new forms of energy battery package test usefulness relates to battery package testing arrangement technical field. This impact resistance testing arrangement that new energy battery package test was used, include the box and look sideways at the case, look sideways at the case and set up in the box top, the inside fixedly connected with support of box, support top fixedly connected with fixed plate, the spacing rail of fixed plate top fixedly connected with, the inside sliding connection of spacing rail has the ejector pin, ejector pin top fixedly connected with slide rail, the inside sliding connection of slide rail has the slider, slider top fixedly connected with mounting panel, the inside rotation of support is connected with the pivot, pivot one end fixedly connected with guide bar, the spacing cover of ejector pin bottom fixedly connected with. This impact resistance testing arrangement of new forms of energy battery package test usefulness to make the battery package receive side impact, improve detection effect, increase detection range, improve detection efficiency.
Description
Technical Field
The utility model relates to a testing arrangement specifically is impact resistance testing arrangement that new forms of energy battery package test was used belongs to battery package testing arrangement technical field.
Background
The new energy battery pack is mainly applied to new energy automobiles, the new energy automobiles are automobiles which adopt unconventional automobile fuel as a power source, integrate advanced technologies in the aspects of power control and driving of the automobiles, form advanced technical principles and have new technologies and new structures, and the new energy automobiles comprise four types of hybrid electric automobiles, pure electric automobiles, fuel cell electric automobiles, other new energy automobiles and the like. Currently, the energy storage and distribution systems of new energy vehicles are composed of a battery pack and a high voltage box, respectively. The battery output end in the battery pack is connected with a safety, a main contactor and other power distribution control contactors in series.
When a battery pack of a new energy automobile is produced, various environments encountered in the use process of the battery pack need to be simulated to test the performance of the battery, so that the impact resistance test needs to be carried out on the battery in the production process. The battery pack testing device in the prior art is complex in structure, inconvenient to operate, long in detection time and low in detection efficiency, and is not beneficial to operation, and the battery pack needs to be detected for multiple times in multiple directions when subjected to impact resistance testing.
Disclosure of Invention
Technical problem to be solved
The utility model aims at providing an impact resistance testing arrangement of new forms of energy battery package test usefulness just in order to solve above-mentioned problem to solve among the prior art battery and need carry out resistant impact test in process of production. The battery package testing arrangement of prior art structure is more complicated, and it is not convenient enough to operate, need carry out the battery package and detect many times of a plurality of directions when carrying out shock-resistant test, and check-out time is long, and detection efficiency is low, is unfavorable for the problem of operation.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: impact resistance testing arrangement that new energy battery package test was used, include the box and look sideways at the case, look sideways at the case and set up in the box top, the inside fixedly connected with support of box, support top fixedly connected with fixed plate, the spacing rail of fixed plate top fixedly connected with, the inside sliding connection of spacing rail has the ejector pin, ejector pin top fixedly connected with slide rail, the inside sliding connection of slide rail has the slider, slider top fixedly connected with mounting panel, the mounting panel top with look sideways at case fixed connection, the inside rotation of support is connected with the pivot, pivot one end fixedly connected with guide bar, ejector pin bottom fixedly connected with stop collar, pivot one end fixedly connected with slide bar, the slide bar run through the stop collar and with stop collar sliding connection.
Preferably, the equal fixedly connected with gag lever post in ejector pin both sides, two the gag lever post all with spacing rail sliding connection, be favorable to spacing the ejector pin, improve the stability of ejector pin.
Preferably, spacing rail one side fixedly connected with connecting block, connecting block one side fixedly connected with bull stick, the bull stick outside is rotated and is connected with the pull rod, the pull rod bottom articulates there is the connecting rod, the connecting rod is articulated with the guide bar, is favorable to spacing the pull rod, makes the guide bar drive the connecting rod bottom and swings when rotating to drive the pull rod swing.
Preferably, a through groove is formed in the fixing plate, and the pull rod penetrates through the through groove and is movably connected with the through groove, so that the pull rod can freely move in the fixing plate.
Preferably, a push rod is hinged to one side of the sliding block, and the other end of the push rod is hinged to the top end of the pull rod, so that the sliding block is driven to move left and right when the top end of the pull rod swings, and the sliding block slides in the sliding rail.
Preferably, support rear side fixedly connected with motor, pivot and motor output end fixed connection are favorable to carrying out transmission power.
Preferably, it has the apron to look sideways at the roof portion articulated, the inside observation window that is equipped with of apron is convenient for observe the test condition of battery package.
The utility model provides an impact resistance testing arrangement that new forms of energy battery package test was used, its beneficial effect who possesses as follows:
1. this impact resistance testing arrangement of new energy battery package test usefulness, through will wait to detect the battery package and put into looking sideways at incasement portion, and will look sideways at the incasement portion and close, starter motor drives the pivot and rotates, the pivot rotates and drives the guide bar and rotate, drive the slide bar when the guide bar rotates and rotate, the slide bar revolutes the rotation of axes, the slide bar slides inside the stop collar, drive the stop collar and reciprocate, drive the ejector pin when the stop collar removes and reciprocate, when the ejector pin slides in spacing rail inside, the stop bar is spacing to the ejector pin, improve the stability of ejector pin, it drives the slider and rises to drive the slide rail when the ejector pin rises, the slider rises and drives the mounting panel and rises, thereby it looks sideways at case up-and-down reciprocating motion to drive the battery package, thereby it rocks from top to bottom to drive the battery package, carry out the impact detection.
2. This impact resistance testing arrangement of new energy battery package test usefulness, drive the connecting rod bottom simultaneously and swing when the guide bar rotates, the connecting rod drives the pull rod and swings, the pull rod reciprocates the swing around the bull stick, thereby make the pull rod top drive the push rod and reciprocate the swing, make the push rod drive the slider and swing, make the slider drive the mounting panel and carry out reciprocating motion, the mounting panel drives and looks sideways at the case and reciprocates the swing, thereby make the battery package receive the side impact, improve detection effect, increase detection range, improve detection efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front sectional view of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2;
fig. 4 is a schematic structural view of the slide rail of the present invention.
In the figure: 1. a box body; 2. a side view box; 3. a support; 4. a fixing plate; 5. a limit rail; 6. a top rod; 7. a slide rail; 8. a slider; 9. mounting a plate; 10. a position limiting sleeve; 11. a rotating shaft; 12. a guide bar; 13. a slide bar; 14. a pull rod; 15. connecting blocks; 16. a rotating rod; 17. a push rod; 18. a through groove; 19. a limiting rod; 20. a connecting rod.
Detailed Description
The embodiment of the utility model provides an impact resistance testing arrangement of new forms of energy battery package test usefulness.
Referring to fig. 1, 2, 3 and 4, the device comprises a box body 1 and a side-view box 2, the side-view box 2 is arranged on the top of the box body 1, a support 3 is fixedly connected inside the box body 1, a fixing plate 4 is fixedly connected on the top of the support 3, a limit rail 5 is fixedly connected on the top of the fixing plate 4, a top rod 6 is slidably connected inside the limit rail 5, a slide rail 7 is fixedly connected on the top end of the top rod 6, a slide block 8 is slidably connected inside the slide rail 7, a mounting plate 9 is fixedly connected on the top of the slide block 8, the top of the mounting plate 9 is fixedly connected with the side-view box 2, a rotating shaft 11 is rotatably connected inside the support 3, a guide rod 12 is fixedly connected on one end of the rotating shaft 11, a limit sleeve 10 is fixedly connected on the bottom end of the top rod 6, a slide rod 13 is fixedly connected on one end of the rotating shaft 11, the slide rod 13 penetrates through the limit sleeve 10 and is slidably connected with the limit sleeve 10, limit rods 19 are fixedly connected on both sides of the top rod 6, and the two limit rods 19 are slidably connected with the limit rail 5, the limiting device is favorable for limiting the ejector rod 6, the stability of the ejector rod 6 is improved, one side of the limiting rail 5 is fixedly connected with a connecting block 15, one side of the connecting block 15 is fixedly connected with a rotating rod 16, the outer side of the rotating rod 16 is rotatably connected with a pull rod 14, the bottom end of the pull rod 14 is hinged with a connecting rod 20, the connecting rod 20 is hinged with a guide rod 12, and is favorable for limiting the pull rod 14, so that the guide rod 12 drives the bottom end of the connecting rod 20 to swing when rotating, thereby driving the pull rod 14 to swing, a through groove 18 is formed in the fixing plate 4, the pull rod 14 penetrates through the through groove 18 and is movably connected with the through groove 18, thereby being favorable for enabling the pull rod 14 to freely move in the fixing plate 4, one side of the slide block 8 is hinged with a push rod 17, the other end of the push rod 17 is hinged with the top end of the pull rod 14, so that the slide block 8 is driven to move left and right when the top end of the pull rod 14 swings, thereby enabling the slide block 8 to slide in the slide rail 7, 3 rear side fixedly connected with motors of support, pivot 11 and motor output end fixed connection are favorable to transmitting power, look sideways at 2 tops of case and articulate and have the apron, and the apron is inside to be inlayed and to be equipped with the observation window, is convenient for observe the test condition of battery package.
Specifically, through will wait to detect that the battery package is put into and look sideways at inside 2 of case, and will look sideways at case 2 and close, starter motor drives pivot 11 and rotates, pivot 11 rotates and drives guide bar 12 and rotate, drive slide bar 13 when guide bar 12 rotates and rotate, slide bar 13 revolutes 11 and rotates, slide bar 13 slides in stop collar 10 is inside, drive stop collar 10 and reciprocate, drive ejector pin 6 and reciprocate when stop collar 10 removes, when ejector pin 6 slides in 5 insides of spacing rail, gag lever post 19 is spacing to ejector pin 6, improve the stability of ejector pin 6, 6 top fixedly connected with slide rail 7 of ejector pin, 7 inside sliding connection of slide rail has slider 8, 8 top fixedly connected with mounting panel 9 of slider, mounting panel 9 top with look sideways at case 2 fixed connection, drive slide rail 7 when ejector pin 6 rises and rise and drive slider 8, the ascending mounting panel 9 of slider 8 rises, thereby it looks sideways at case 2 reciprocating motion from top to drive, thereby drive the battery package and rock from top to bottom, impact detection.
When guide bar 12 drives connecting rod 20 bottom when rotating simultaneously and swings, 5 one side fixedly connected with connecting block 15 of spacing rail, connecting block 15 one side fixedly connected with bull stick 16, bull stick 16 outside is rotated and is connected with pull rod 14, pull rod 14 bottom articulates there is connecting rod 20, connecting rod 20 is articulated with guide bar 12, be favorable to spacing to pull rod 14, connecting rod 20 drives pull rod 14 and swings, pull rod 14 carries out reciprocating swing around bull stick 16, thereby make 14 tops of pull rods drive push rod 17 and carry out reciprocating swing, make push rod 17 drive slider 8 and swing, make slider 8 drive mounting panel 9 carry out reciprocating motion, mounting panel 9 drives and looks sideways at case 2 and carries out reciprocating swing, thereby make the battery package receive the side impact, and the detection effect is improved, and the detection range is enlarged.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. Impact resistance testing arrangement that new energy battery package test was used, include box (1) and look sideways at case (2), it sets up in box (1) top, its characterized in that to look sideways at case (2): the utility model discloses a box, including box (1) inside fixedly connected with support (3), support (3) top fixedly connected with fixed plate (4), fixed plate (4) top fixedly connected with limit rail (5), limit rail (5) inside sliding connection has ejector pin (6), ejector pin (6) top fixedly connected with slide rail (7), slide rail (7) inside sliding connection has slider (8), slider (8) top fixedly connected with mounting panel (9), mounting panel (9) top with look sideways at case (2) fixed connection, support (3) inside rotation is connected with pivot (11), pivot (11) one end fixedly connected with guide bar (12), ejector pin (6) bottom fixedly connected with stop collar (10), pivot (11) one end fixedly connected with slide bar (13), slide bar (13) run through stop collar (10) and with stop collar (10) sliding connection.
2. The impact resistance test apparatus for a new energy battery pack test according to claim 1, wherein: the two sides of the ejector rod (6) are fixedly connected with limiting rods (19), and the two limiting rods (19) are connected with the limiting rail (5) in a sliding mode.
3. The impact resistance test apparatus for a new energy battery pack test according to claim 1, wherein: spacing rail (5) one side fixedly connected with connecting block (15), connecting block (15) one side fixedly connected with bull stick (16), bull stick (16) outside is rotated and is connected with pull rod (14), pull rod (14) bottom articulates there is connecting rod (20), connecting rod (20) are articulated with guide bar (12).
4. The impact resistance testing device for the new energy battery pack test as set forth in claim 3, wherein: a through groove (18) is formed in the fixing plate (4), and the pull rod (14) penetrates through the through groove (18) and is movably connected with the through groove (18).
5. The impact resistance testing device for the new energy battery pack test as set forth in claim 3, wherein: one side of the sliding block (8) is hinged with a push rod (17), and the other end of the push rod (17) is hinged with the top end of the pull rod (14).
6. The impact resistance test apparatus for a new energy battery pack test according to claim 1, wherein: the rear side of the support (3) is fixedly connected with a motor, and the rotating shaft (11) is fixedly connected with the output end of the motor.
7. The impact resistance test apparatus for a new energy battery pack test according to claim 1, wherein: the top of the side view box (2) is hinged with an apron, and an observation window is embedded in the apron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222196559.9U CN218239683U (en) | 2022-08-22 | 2022-08-22 | Impact resistance testing device for new energy battery pack testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222196559.9U CN218239683U (en) | 2022-08-22 | 2022-08-22 | Impact resistance testing device for new energy battery pack testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218239683U true CN218239683U (en) | 2023-01-06 |
Family
ID=84683056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222196559.9U Expired - Fee Related CN218239683U (en) | 2022-08-22 | 2022-08-22 | Impact resistance testing device for new energy battery pack testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218239683U (en) |
-
2022
- 2022-08-22 CN CN202222196559.9U patent/CN218239683U/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: 20230106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |