CN220086244U - Shell for energy storage battery - Google Patents
Shell for energy storage battery Download PDFInfo
- Publication number
- CN220086244U CN220086244U CN202321364056.6U CN202321364056U CN220086244U CN 220086244 U CN220086244 U CN 220086244U CN 202321364056 U CN202321364056 U CN 202321364056U CN 220086244 U CN220086244 U CN 220086244U
- Authority
- CN
- China
- Prior art keywords
- shell
- bottom plate
- energy storage
- storage battery
- cover 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.)
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Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 23
- 230000004308 accommodation Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 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 relates to the technical field of battery shells, and discloses a shell for an energy storage battery, which comprises a bottom plate, a shell and a cover plate, wherein the bottom plate is provided with a bottom plate and a bottom plate: the upper surface of bottom plate is vertical fixed mounting has the screw rod, the top of bottom plate is arranged in to the shell, the upper end of bottom plate inserts to the bottom of shell, the lower surface of shell vertically runs through and has seted up first mounting groove, the top of shell is arranged in to the apron. According to the utility model, four sets of screws on the upper surface of the bottom plate are sequentially inserted into four sets of first mounting grooves formed in the lower surface of the shell, at the moment, the battery pack on the upper surface of the bottom plate is placed on the inner side of the shell, then the upper ends of the four sets of screws are sequentially inserted into four sets of second mounting grooves formed in the lower surface of the cover plate, so that the shell, the bottom plate and the cover plate are spliced, nuts at the top ends of the screws are screwed, the battery pack is further mounted on the inner side of the shell, the undersize of the shell is avoided, and the battery pack is inconvenient to place in the shell.
Description
Technical Field
The utility model relates to the technical field of battery shells, in particular to a shell for an energy storage battery.
Background
Because all the energy sources required by people have strong timeliness and space property, in order to reasonably utilize the energy sources and improve the utilization rate of the energy, an energy storage battery is needed, the surplus energy which is temporarily unused in a period of time is collected and stored in a certain way, and the surplus energy is extracted and used when the surplus energy is used in a peak or is transported to a place with energy shortage for reuse, and in the process of producing the energy storage battery, a shell is needed to be arranged on the outer side of the energy storage battery, so that the energy storage battery can be protected.
The inventor finds that at least the following problems in the prior art are not solved, the shell of the traditional energy storage battery is of an integral structure, a gap between the inner wall of the shell and the energy storage battery is too small, and workers cannot conveniently place the battery pack in the shell, and meanwhile follow-up overhaul and maintenance of the battery pack are inconvenient.
Therefore we propose a housing for an energy storage battery, which can solve the above problems
Disclosure of Invention
The utility model aims to provide a shell for an energy storage battery, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an energy storage battery shell comprises a bottom plate, a shell and a cover plate: the upper surface vertical fixed mounting of bottom plate has the screw rod, the top of bottom plate is arranged in to the shell, the bottom of shell is inserted to the upper end of bottom plate, the first mounting groove has been vertically seted up to the lower surface of shell, the top of shell is arranged in to the apron, the upper end to the shell is inserted to the bottom of apron, the second mounting groove has been seted up to the bottom side of apron, the screw rod runs through first mounting groove and second mounting groove respectively, the top threaded connection of screw rod has the nut.
As an alternative of the technical scheme of the utility model, the number of the screws is four, the four sets of screws are respectively arranged at four corners of the upper surface of the bottom plate, the number of the first mounting grooves is four, the four sets of first mounting grooves are respectively arranged at four corners of the upper surface of the shell, the number of the second mounting grooves is four, the four sets of second mounting grooves are respectively arranged at four corners of the bottom side of the cover plate, and the screws are in one-to-one correspondence with the first mounting grooves and the second mounting grooves.
As an alternative of the technical scheme of the utility model, the top end of the second mounting groove is provided with a containing groove, and the containing groove is matched with the size of the nut.
As an alternative of the technical scheme of the utility model, the bottom plate is convex, the bottom plate is matched with the size of the cover plate, and the bottom plate and the cover plate are symmetrically arranged.
As an alternative to the technical solution of the present utility model, the screw is matched with the size of the casing, and the bottom plate, the casing and the cover plate are matched with each other.
Compared with the prior art, the utility model has the beneficial effects that the four sets of screws on the upper surface of the bottom plate are sequentially inserted into the four sets of first mounting grooves formed in the lower surface of the shell, so that the top end of the bottom plate is inserted into the bottom end of the shell, the battery pack on the upper surface of the bottom plate is arranged on the inner side of the shell, then the upper ends of the four sets of screws are sequentially inserted into the four sets of second mounting grooves formed in the lower surface of the cover plate, so that the bottom end of the cover plate is inserted into the upper end of the shell, the splicing of the shell, the bottom plate and the cover plate is realized, the nuts at the top ends of the screws are screwed, the shell, the bottom plate and the cover plate are fixedly connected, the battery pack is further arranged on the inner side of the shell, the small gap between the inner wall of the shell and the battery pack is avoided, and the battery pack is inconvenient to be arranged in the shell.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
fig. 1 is a front view of a housing for an energy storage battery according to the present utility model;
FIG. 2 is a schematic view of a bottom plate of a housing for an energy storage battery according to the present utility model;
fig. 3 is a schematic view of a housing for an energy storage battery according to the present utility model.
In the figure: the screw comprises a bottom plate 1, a screw 11, a shell 2, a first mounting groove 21, a cover plate 3, a second mounting groove 31, a nut 32 and a storage groove 33.
Detailed Description
Referring to fig. 1-3, the present utility model provides a technical solution: an energy storage battery shell comprises a bottom plate 1, a shell 2 and a cover plate 3: the vertical fixed mounting in upper surface of bottom plate 1 has screw rod 11, and bottom plate 1's top is arranged in to shell 2, and shell 2's upper end inserts to shell 2's bottom, and shell 2's lower surface is vertical to be run through and has seted up first mounting groove 21, and shell 2's top is arranged in to apron 3, and shell 2's upper end is inserted to apron 3's bottom, and second mounting groove 31 has been seted up to apron 3's bottom side, and screw rod 11 runs through first mounting groove 21 and second mounting groove 31 respectively, and screw rod 11's top threaded connection has nut 32.
In this kind of technical scheme, insert four sets of screw rods 11 of bottom plate 1 upper surface in proper order to the four sets of first mounting groove 21 that the shell 2 lower surface was seted up, make the top of bottom plate 1 insert to the bottom of shell 2, the group battery of bottom plate 1 upper surface is placed in the inboard of shell 2 this moment, then insert four sets of second mounting groove 31 that the apron 3 lower surface was seted up in proper order to the upper end of four sets of screw rods 11, make the bottom of apron 3 insert the upper end of shell 2, realize the concatenation of shell 2 and bottom plate 1 and apron 3, screw up the nut 32 on top of screw rod 11, can make shell 2 and bottom plate 1 and apron 3 fixed connection, further install the group battery in the inboard of shell 2, avoid the space between shell 2 inner wall and the group battery less, inconvenient place the group battery in the inside of shell.
In this embodiment, the number of the screws 11 is four, four sets of screws 11 are respectively disposed at four corners of the upper surface of the base plate 1, the number of the first mounting grooves 21 is four, four sets of first mounting grooves 21 are respectively disposed at four corners of the upper surface of the housing 2, the number of the second mounting grooves 31 is four, four sets of second mounting grooves 31 are respectively disposed at four corners of the bottom side of the cover plate 3, and the screws 11 are in one-to-one correspondence with the first mounting grooves 21 and the second mounting grooves 31.
In this technical solution, by providing four sets of screws 11, the connection stability of the housing 2 with the base plate 1 and the cover plate 3 can be improved.
In this embodiment, the top end of the second mounting groove 31 is provided with a receiving groove 33, and the receiving groove 33 is matched with the size of the nut 32.
In this embodiment, the nut 32 can be accommodated in the accommodation groove 33, and the top ends of the nut 32 and the screw 11 are prevented from affecting the beauty.
In this embodiment, the bottom plate 1 is convex, the bottom plate 1 is matched with the cover plate 3 in size, and the bottom plate 1 and the cover plate 3 are symmetrically arranged.
In this solution, the tight connection of the housing 2 with the base plate 1 and the cover plate 3 can be improved.
In this embodiment, the screw 11 is matched to the size of the housing 2, and the base plate 1, the housing 2 and the cover plate 3 are matched to the size.
When the shell for the energy storage battery is used, a battery pack is mounted on the upper surface of a bottom plate in advance, then four groups of screws 11 on the upper surface of the bottom plate 1 are sequentially inserted into four groups of first mounting grooves 21 formed in the lower surface of the shell 2, the top end of the bottom plate 1 is inserted into the bottom end of the shell 2, the battery pack on the upper surface of the bottom plate 1 is placed on the inner side of the shell 2, then the upper ends of the four groups of screws 11 are sequentially inserted into four groups of second mounting grooves 31 formed in the lower surface of a cover plate 3, the bottom end of the cover plate 3 is inserted into the upper end of the shell 2, the shell 2 is spliced with the bottom plate 1 and the cover plate 3, nuts 32 on the top ends of the screws 11 are screwed, the shell 2 can be fixedly connected with the bottom plate 1 and the cover plate 3, and the battery pack is further mounted on the inner side of the shell 2.
Claims (5)
1. The shell for the energy storage battery is characterized by comprising a bottom plate (1), a shell (2) and a cover plate (3): the utility model discloses a screw rod, including bottom plate (1), upper surface vertical fixed mounting of bottom plate (1) has screw rod (11), the top of bottom plate (1) is arranged in to shell (2), the upper end of bottom plate (1) inserts the bottom of shell (2), first mounting groove (21) has been vertically run through to the lower surface of shell (2), the top of shell (2) is arranged in to apron (3), the upper end to shell (2) is inserted to the bottom of apron (3), second mounting groove (31) have been seted up to the bottom side of apron (3), screw rod (11) run through first mounting groove (21) and second mounting groove (31) respectively, the top threaded connection of screw rod (11) has nut (32).
2. The energy storage battery case according to claim 1, wherein: the number of the screw rods (11) is four, four groups of the screw rods (11) are respectively arranged at four corners of the upper surface of the bottom plate (1), the number of the first mounting grooves (21) is four, four groups of the first mounting grooves (21) are respectively arranged at four corners of the upper surface of the shell (2), the number of the second mounting grooves (31) is four, four groups of the second mounting grooves (31) are respectively arranged at four corners of the bottom side of the cover plate (3), and the screw rods (11) are in one-to-one correspondence with the first mounting grooves (21) and the second mounting grooves (31).
3. The energy storage battery case according to claim 1, wherein: a containing groove (33) is formed in the top end of the second mounting groove (31), and the containing groove (33) is matched with the nut (32) in size.
4. The energy storage battery case according to claim 1, wherein: the bottom plate (1) is convex, the bottom plate (1) is matched with the cover plate (3) in size, and the bottom plate (1) and the cover plate (3) are symmetrically arranged.
5. The energy storage battery case according to claim 1, wherein: the screw (11) is matched with the size of the shell (2), and the sizes of the bottom plate (1), the shell (2) and the cover plate (3) are matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364056.6U CN220086244U (en) | 2023-05-31 | 2023-05-31 | Shell for energy storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321364056.6U CN220086244U (en) | 2023-05-31 | 2023-05-31 | Shell for energy storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220086244U true CN220086244U (en) | 2023-11-24 |
Family
ID=88822272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321364056.6U Active CN220086244U (en) | 2023-05-31 | 2023-05-31 | Shell for energy storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220086244U (en) |
-
2023
- 2023-05-31 CN CN202321364056.6U patent/CN220086244U/en active Active
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