CN220997626U - Protection device for lithium battery transportation - Google Patents
Protection device for lithium battery transportation Download PDFInfo
- Publication number
- CN220997626U CN220997626U CN202321235678.9U CN202321235678U CN220997626U CN 220997626 U CN220997626 U CN 220997626U CN 202321235678 U CN202321235678 U CN 202321235678U CN 220997626 U CN220997626 U CN 220997626U
- Authority
- CN
- China
- Prior art keywords
- box
- transportation
- lithium battery
- protection device
- sliding
- 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.)
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Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 62
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims description 24
- 238000005192 partition Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 7
- 238000005381 potential energy Methods 0.000 abstract description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a protection device for lithium battery transportation, which relates to the technical field of lithium battery transportation and comprises a protection device body, wherein the protection device body comprises a transportation box, a sealing cover is arranged above the transportation box, the transportation box is movably connected with the sealing cover, a placing unit and an anti-collision unit are arranged inside the transportation box, the placing unit is arranged at the inner bottom end of the transportation box, the anti-collision unit is arranged at two sides of the placing unit, the placing unit comprises a box shell arranged below the sealing cover, and a clamping groove is formed in the top of a frame plate of the box shell. According to the utility model, the annular rubber plates are arranged, so that the lithium battery shakes and extrudes the annular rubber plates at two sides in the transportation process, the two ends of the annular rubber plates slide on the outer surface of the sliding rod in the opposite direction, and the elastic potential energy of the reset spring is utilized to pull the two ends of the annular rubber plates to return the annular rubber plates to the original position, so that the impact of the lithium battery is buffered and protected.
Description
Technical Field
The utility model relates to the technical field of lithium battery transportation, in particular to a protection device for lithium battery transportation.
Background
The lithium battery is a primary battery which uses lithium metal or lithium alloy as a negative electrode material and uses nonaqueous electrolyte solution, and the lithium metal is very active in chemical characteristics, so that the processing, the storage and the use of the lithium metal have very high requirements on environment, and if the protection measures are not in place in the transportation process of the lithium battery, the damage of the lithium battery is easily caused, and the service life of the damaged lithium battery can be influenced, so the lithium battery transportation protection device is invented.
In the prior art, a chinese patent document with publication number CN212125921U and publication date 2020, 12 months and 11 days is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides a protection device that lithium cell transportation was used, includes the protective housing, one side fixed mounting of protective housing has locking device, the upper surface fixed mounting of protective housing has sealed lid, the inside fixed mounting of protective housing has the buffer tank, the spout has been seted up to the inside of buffer tank.
In order to solve the problem of lithium battery transportation protection, the prior art adopts a protective box of a lithium battery, so that the lithium battery can be effectively protected in the transportation process, but the lithium battery can only be protected in the use process, and in the lithium battery transportation process, the lithium battery is generally transported in a large batch, and the whole transportation is inconvenient for single protection.
Disclosure of utility model
The present utility model is directed to a protection device for lithium battery transportation, so as to solve the problems set forth in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a protection device for lithium cell transportation, includes the protection device body, the protection device body is including the transport case, the top of transport case is provided with sealed lid, transport case and sealed lid swing joint.
The inside of transport case is provided with places unit and crashproof unit, place the unit setting on the inside bottom of transport case, crashproof unit sets up on placing the both sides of unit.
The technical scheme of the utility model is further improved as follows: the storage unit comprises a box body shell arranged below a sealing cover, clamping grooves are formed in the top of a frame plate of the box body shell, limiting grooves are formed in the upper end and the lower end of the inner wall of the front and rear of the box body shell, sliding grooves are formed in the bottom end of the box body shell, separation assemblies are connected to the sliding grooves in a sliding mode, lithium batteries are respectively placed in the transportation box and located between separation plates, the transportation box can be used for placing the same batch of lithium batteries, and the adjacent lithium batteries can not collide due to the cooperation of the separation plates.
The technical scheme of the utility model is further improved as follows: the anti-collision unit comprises a separation plate arranged in the chute, the upper end and the lower end of the two sides of the separation plate are fixedly connected with lugs, the lugs are slidably connected in the limiting grooves, and the separation plate slides in the chute through the separation plate, so that the distance between the separation plates can be adjusted at will.
The technical scheme of the utility model is further improved as follows: the bottom centre position of division board is last fixedly connected with sliding block, sliding block sliding connection is in the inside of spout, the cavity has been seted up on the surface of division board, slides in the inside of spout through the sliding block, increases fluency.
The technical scheme of the utility model is further improved as follows: the lithium battery is characterized in that sliding rods are fixedly arranged at the upper end and the lower end of the inside of the cavity, annular rubber plates are sleeved on the upper end and the lower end of the sliding rods in a sliding mode, reset springs are movably sleeved on the outer surfaces of the sliding rods at the upper end and the lower end of the inner side of the annular rubber plates, the annular rubber plates are squeezed through shaking generated by the lithium battery, the two ends of the annular rubber plates slide on the outer surfaces of the sliding rods in opposite directions, and the two ends of the annular rubber plates are pulled to be reset by using elastic potential energy of the reset springs.
The technical scheme of the utility model is further improved as follows: the sealing cover comprises a cover plate, positioning grooves are formed in the periphery of the top of the cover plate, clamping convex strips are fixedly connected to the periphery of the bottom end of the cover plate, the clamping convex strips are movably clamped in the clamping grooves, and the clamping grooves in the top of the box body shell are spliced through the clamping convex strips of the cover plate, so that the sealing effect is achieved.
The technical scheme of the utility model is further improved as follows: the top ends of the outer surfaces of the two sides of the box body shell are provided with buckling grooves, the left outer surface of the box body shell is fixedly connected with plug-in grooves below the buckling grooves, the right outer surface of the box body shell is fixedly connected with plug boards below the buckling grooves, the bottom of box shell all around fixedly connected with location foot is convenient for carry the transport case through the catching groove, and inside the constant head tank at apron top is pegged graft through the location foot, the in-process of transportation of being convenient for pile up neatly between the transport case is stable, can not take place the landing and shift.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a protection device for lithium battery transportation, which is characterized in that the separation plates are arranged, so that lithium batteries can be conveniently placed between the separation plates respectively, a plurality of lithium batteries in the same batch can be placed, adjacent lithium batteries can not collide by matching the separation plates, the separation plates slide in the sliding grooves, the distance between the separation plates can be randomly adjusted, the lithium batteries with different thicknesses can be stored, the two sides of the separation plates slide in the limiting grooves, and the sliding balance stability is enhanced.
2. The utility model provides a protection device for lithium battery transportation, which is characterized in that an annular rubber plate is arranged, the lithium battery generates shaking and extruding the annular rubber plates at two sides in the transportation process, two ends of the annular rubber plate slide on the outer surface of a sliding rod in opposite directions, and the two ends of the annular rubber plate are pulled to return by utilizing the elastic potential energy of a return spring, so that the impact of the lithium battery is buffered and protected.
3. The utility model provides a protection device for lithium battery transportation, which is inserted into a clamping groove at the top of a transportation box through a clamping convex strip at the bottom end of a cover plate, so that the transportation box can be sealed, the transportation box can be conveniently transported by matching with buckling grooves at two sides, and the stability of stacking among the transportation boxes can be enhanced by matching with a positioning pin at the bottom end of the transportation box to be clamped into a positioning groove at the top of the cover plate of another box body, so that the transportation boxes cannot slide and shift during transportation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the transport case structure of the present utility model;
FIG. 3 is a schematic view of a partition assembly according to the present utility model;
FIG. 4 is a schematic view of the seal cap structure of the present utility model;
fig. 5 is a schematic view of the structure of the casing of the present utility model.
In the figure: 1. a protective device body; 2. a transport case; 21. a case housing; 22. a clamping groove; 23. a limit groove; 24. a chute; 25. a partition assembly; 251. a partition plate; 252. a bump; 253. a sliding block; 254. a cavity; 255. a slide bar; 256. an annular rubber plate; 257. a return spring; 26. a buckling groove; 27. a plug-in groove; 28. a plug board; 29. positioning feet; 3. sealing cover; 31. a cover plate; 32. a positioning groove; 33. and clamping the convex strips.
Detailed Description
The utility model is further illustrated by the following examples:
As shown in fig. 1-5, the utility model provides a protection device for lithium battery transportation, which comprises a protection device body 1, the protection device body 1 comprises a transportation box 2, a sealing cover 3 is arranged above the transportation box 2, the transportation box 2 is movably connected with the sealing cover 3, a placing unit and an anti-collision unit are arranged inside the transportation box 2, the placing unit is arranged on the inner bottom end of the transportation box 2, the anti-collision unit is arranged on two sides of the placing unit, the placing unit comprises a box shell 21 arranged below the sealing cover 3, a clamping groove 22 is formed in the top of a frame plate of the box shell 21, limit grooves 23 are formed in the upper end and the lower end of the front inner wall and the rear inner wall of the box shell 21, a sliding groove 24 is formed in the inner bottom end of the box shell 21, a separation assembly 25 is connected in a sliding manner in the sliding groove 24, a plurality of lithium batteries in the transportation box 2 are respectively arranged between the separation plates 251, the plurality of lithium batteries in the same batch can be placed through the transportation box 2, the plurality of lithium batteries in the same batch can not collide with the separation plates 251, the adjacent lithium batteries can not collide with each other, the separation plates 251 slide in the sliding grooves 24, the separation plates can be freely adjust the thickness between the separation plates 251, and the lithium batteries can slide in the two sides according to the different thickness of the separation plates 23 can slide at two sides, and the stability is enhanced.
The anti-collision unit comprises a partition plate 251 arranged in the chute 24, wherein the upper end and the lower end of the two sides of the partition plate 251 are fixedly connected with a bump 252, the bump 252 is slidably connected in the limiting groove 23, the middle position of the bottom end of the partition plate 251 is fixedly connected with a sliding block 253, the sliding block 253 is slidably connected in the chute 24, a cavity 254 is formed in the outer surface of the partition plate 251, sliding rods 255 are fixedly arranged at the upper end and the lower end of the cavity 254, annular rubber plates 256 are slidably sleeved at the upper end and the lower end of the sliding rods 255, return springs 257 are movably sleeved on the outer surface of the sliding rods 255 at the upper end and the lower end of the inner side of the annular rubber plates 256, the lithium battery shakes and extrudes the annular rubber plates 256 at the two sides in a sliding mode in the opposite directions on the outer surface of the sliding rods 255, and the two ends of the annular rubber plates 256 are pulled to be in a returning mode by using elastic potential energy of the return springs 257, so that collision of the lithium battery is buffered and protected.
The sealing cover 3 comprises a cover plate 31, the periphery of the top of the cover plate 31 is provided with a positioning groove 32, the periphery of the bottom end of the cover plate 31 is fixedly connected with a clamping convex strip 33, the clamping convex strip 33 is movably clamped in the clamping groove 22, the top ends of the outer surfaces of the two sides of the box body shell 21 are provided with buckling grooves 26, the outer surface of the left side of the box body shell 21 is positioned in the lower fixedly connected with inserting grooves 27 of the buckling grooves 26, the outer surface of the right side of the box body shell 21 is positioned in the lower fixedly connected with inserting plates 28 of the buckling grooves 26, the periphery of the bottom end of the box body shell 21 is fixedly connected with positioning pins 29, the clamping convex strips 33 through the bottom end of the cover plate 31 are inserted into the clamping grooves 22 at the top of the transport box 2, the transport box 2 can be sealed, the buckling grooves 26 at the two sides are matched to facilitate carrying the transport of the transport box 2, the positioning pins 29 matched with the bottom end of the transport box 2 are clamped into the positioning grooves 32 at the top of the other box body cover plate 31, the stacking stability between the transport box 2 can be enhanced, and sliding cannot occur during transport.
The working principle of the protection device for lithium battery transportation will be described in detail.
As shown in fig. 1-5, when in use, lithium batteries are respectively placed between the partition plates 251 in the transport case 2, multiple lithium batteries in the same batch can be placed through the transport case 2, the adjacent lithium batteries can not collide by matching the partition plates 251, the partition plates 251 slide in the chute 24, the distance between the partition plates 251 can be randomly adjusted, the lithium batteries with different thicknesses can be stored according to the lithium batteries with different thicknesses, the two sides of the partition plates 251 slide in the limiting grooves 23, the sliding balance stability is enhanced, the clamping raised strips 33 at the bottom end of the cover plate 31 are inserted into the clamping grooves 22 at the top of the transport case 2, the transport case 2 can be sealed, the buckling grooves 26 at the two sides are matched with each other to facilitate carrying the transport case 2, the positioning pins 29 at the bottom end of the transport case 2 are matched with the positioning grooves 32 at the top of the cover plate 31, the stacking stability between the transport case 2 can be enhanced, the sliding displacement can not occur during the transport, the lithium batteries can shake the annular rubber plates 256 at the two sides, the two ends of the annular rubber plates 256 slide in opposite directions on the outer surfaces of the sliding rods, and the two ends of the annular rubber plates 256 are pushed by the elastic springs 257 to return the elastic springs to the annular rubber plates.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a protection device that lithium cell transportation was used, is applicable to the transportation protection of lithium cell, including protection device body (1), its characterized in that: the protection device comprises a protection device body (1) and is characterized in that the protection device body (1) comprises a transportation box (2), a sealing cover (3) is arranged above the transportation box (2), and the transportation box (2) is movably connected with the sealing cover (3);
The inside of transport case (2) is provided with places unit and crashproof unit, place the unit setting on the inside bottom of transport case (2), crashproof unit sets up on placing the both sides of unit.
2. The protective device for lithium battery transportation according to claim 1, wherein: the placing unit comprises a box body shell (21) arranged below a sealing cover (3), a clamping groove (22) is formed in the top of a frame plate of the box body shell (21), limit grooves (23) are formed in the upper end and the lower end of the front inner wall and the rear inner wall of the box body shell (21), a sliding groove (24) is formed in the bottom end of the box body shell (21), and a separation assembly (25) is connected to the sliding groove (24) in a sliding mode.
3. The protective device for lithium battery transportation according to claim 1, wherein: the anti-collision unit comprises a separation plate (251) arranged in the chute (24), wherein the upper end and the lower end of the two sides of the separation plate (251) are fixedly connected with protruding blocks (252), and the protruding blocks (252) are slidably connected in the limiting grooves (23).
4. A protective device for lithium battery transportation according to claim 3, wherein: the bottom center position of the partition plate (251) is fixedly connected with a sliding block (253), the sliding block (253) is connected inside the sliding groove (24) in a sliding mode, and a cavity (254) is formed in the outer surface of the partition plate (251).
5. The protective device for lithium battery transportation according to claim 4, wherein: the sliding rod (255) is fixedly arranged at the upper end and the lower end of the inside of the cavity (254), an annular rubber plate (256) is sleeved on the upper end and the lower end of the sliding rod (255) in a sliding mode, and a reset spring (257) is movably sleeved on the outer surface of the sliding rod (255) at the upper end and the lower end of the inner side of the annular rubber plate (256).
6. The protective device for lithium battery transportation according to claim 1, wherein: the sealing cover (3) comprises a cover plate (31), positioning grooves (32) are formed in the periphery of the top of the cover plate (31), clamping convex strips (33) are fixedly connected to the periphery of the bottom end of the cover plate (31), and the clamping convex strips (33) are movably clamped in the clamping grooves (22).
7. The protective device for lithium battery transportation according to claim 2, wherein: the utility model discloses a box, including box shell (21), buckle groove (26) have been seted up on the both sides surface top of box shell (21), the left side surface of box shell (21) is located the below fixedly connected with jack groove (27) of buckle groove (26), the right side surface of box shell (21) is located the below fixedly connected with plugboard (28) of buckle groove (26), all fixedly connected with locating pin (29) all around the bottom of box shell (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321235678.9U CN220997626U (en) | 2023-05-22 | 2023-05-22 | Protection device for lithium battery transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321235678.9U CN220997626U (en) | 2023-05-22 | 2023-05-22 | Protection device for lithium battery transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220997626U true CN220997626U (en) | 2024-05-24 |
Family
ID=91122367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321235678.9U Active CN220997626U (en) | 2023-05-22 | 2023-05-22 | Protection device for lithium battery transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220997626U (en) |
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2023
- 2023-05-22 CN CN202321235678.9U patent/CN220997626U/en active Active
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