CN106410085B - Combined battery mould group - Google Patents
Combined battery mould group Download PDFInfo
- Publication number
- CN106410085B CN106410085B CN201610981796.2A CN201610981796A CN106410085B CN 106410085 B CN106410085 B CN 106410085B CN 201610981796 A CN201610981796 A CN 201610981796A CN 106410085 B CN106410085 B CN 106410085B
- Authority
- CN
- China
- Prior art keywords
- mould group
- support plate
- extension
- battery
- battery mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/256—Carrying devices, e.g. belts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of combined battery mould group, it includes: two layers of battery component, bottom tray, upper cover and intermediate support plate, multiple stay bolts；Every layer of battery component includes the compact battery mould group of predetermined quantity, the compact battery mould group of predetermined quantity or so alignment is in a row, each compact battery mould group is respectively equipped with a through-hole in the rear and front end of compact battery mould group, and through-hole runs through compact battery mould group in the lateral direction；Two layers of battery component is stacked in the up-down direction and is held between upper cover and bottom tray, is provided with intermediate support plate between two layers of battery component；Upper cover and bottom tray are equipped with multiple extensions, and stay bolt is arranged in the through-hole of extension Yu compact battery mould group.The combined battery modular structure is simple, good heat dissipation effect and facilitates wiring.
Description
Technical field
The present invention relates to a kind of combined battery mould groups.
Background technique
As the improvement of people's living standards, demand of the people to automobile is increasing.But at the same time, global environment is dirty
The problem of dye and oil shortage, is also more serious.The fossil energies such as traditional oil gas can be exhausted quickly, and the situation of petroleum is very severe.
Just under such a overall background, hybrid vehicle/electric car (HEV/EV) comes into being.And conduct
The battery in HEV/EV major impetus source, because electric power energy is green and pollution-free in use, noise is few, high efficiency,
Structure is simple, maintenance cost is low, the wide advantage of use scope, starts gradually to replace internal combustion engine, is applied to electric car, backup power source
Equal fields.
Because the large-scale using energy source tool such as electric energy storing system, electric car needs sizable power resources, electricity is used
It is very high to the power requirement of battery when pond provides power for electric car, and the safety to battery, reliability and consistency
More stringent requirements are proposed, the weight of battery, volume and with the cooperation of electric car etc. be all battery design it is in need of consideration because
Element.Therefore, in order to meet the needs of big power source, the group technology of battery become one grow with each passing hour important ask
Topic.
As the acceleration of new energy industry emerges, it is contemplated that the platforms such as each producer's electricity, voltage, capacity, size are not
Same demand；And the factors such as later maintenance cost, battery battery core size design is also varied, and applies producer to meet
Some demands, sometimes must first by battery battery core in groups compact battery mould group (for example, application for a patent for invention
Ferric phosphate lithium cell monolithic mould group documented by CN201420495437.2), compact battery mould group is then combined row again
A series of cloth structure, and the frame mode encounters technical problems, such as design relative complex, structural strength is low, heat dissipation effect is poor,
Upper and lower level battery modules are being got lines crossed.
Summary of the invention
The technical problem to be solved by the present invention is in order to overcome, prior art design is relative complex, structural strength is low, heat dissipation
The defect that effect is poor, upper and lower level battery modules are being got lines crossed, provides that a kind of structure is simple, intensity is high, the group of good heat dissipation and easy-to-connect
Box-like battery modules.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of combined battery mould group, it includes:
Two layers of battery component, bottom tray, upper cover and intermediate support plate, multiple stay bolts；
Every layer of battery component includes the compact battery mould group of predetermined quantity, compact battery mould group of predetermined quantity or so alignment
It is arranged in a row, each compact battery mould group is respectively equipped with a through-hole in the rear and front end of compact battery mould group, and through-hole is on a left side
Right extends upward through compact battery mould group；
Two layers of battery component is stacked in the up-down direction and is held between upper cover and bottom tray, two layers of battery component
Between be provided with intermediate support plate；
Upper cover is equipped with multiple first extensions, and multiple first extensions are extended downwardly and are fixed at left and right sides of upper cover
With intermediate support plate, the first extension is equipped with the first insertion hole, and stay bolt is arranged in the battery pack in the first insertion hole and upper layer
The through-hole of each compact battery mould group of part；
Bottom tray is equipped with multiple second extensions, and multiple second extensions upwardly extend at left and right sides of bottom tray
And it is fixed in intermediate support plate, the second extension is equipped with the second insertion hole, and stay bolt is arranged in the second insertion hole and lower layer
The through-hole of each compact battery mould group of battery component.
Preferably, combined battery mould group also includes multiple perpendicular support plates, and multiple perpendicular support plates are respectively arranged at battery pack
The front and rear sides of part are simultaneously fixed in bottom tray, upper cover and multiple intermediate support plates.
Preferably, the front and rear sides of bottom tray, upper cover and multiple intermediate support plates are provided with stud, erect in support plate
It is provided with perpendicular support plate fixation hole, stud is inserted into perpendicular support plate fixation hole.
Preferably, upper cover is provided with the first slot being recessed upwards, and the battery component on upper layer is set in the first slot；
Bottom tray is equipped with the second slot to lower recess, and the battery component of lower layer is set in the second slot；
Intermediate support plate is set there are two third slot, and two third slots are recessed up and down respectively, two layers of battery component point
It She Yu not be in two third slots.
Preferably, the bottom of the first slot and third slot by hollow out or hollows out.
Preferably, intermediate support plate is respectively arranged on the left side and the right side fixed part, the upper and lower surfaces difference of fixed part
Equipped with intermediate support plate fixation hole, the first extension, the second extension are respectively in the position for corresponding to intermediate support plate fixation hole
Equipped with extension fixation hole, fastener is arranged in intermediate support plate fixation hole and extension fixation hole.
Preferably, the first extension and the second extension are all contained in the vertical portion and controlling that upper and lower upwardly extends
The horizontal component just upwardly extended, horizontal component are connected to vertical portion and are set to the opposite of battery component relative to vertical portion
Side, extension fixation hole are set to horizontal component.
Preferably, vertical portion is close to the left and right sides of battery component.
A kind of combined battery mould group, it includes:
Three layers or more of battery component, bottom tray, upper cover and multiple intermediate support plates, multiple stay bolts；
Every layer of battery component includes the compact battery mould group of predetermined quantity, compact battery mould group of predetermined quantity or so alignment
It is arranged in a row, each compact battery mould group is respectively equipped with a through-hole in the rear and front end of compact battery mould group, and through-hole is on a left side
Right extends upward through compact battery mould group；
Multi-layer cell component is stacked in the up-down direction and is held between upper cover and bottom tray, two layers adjacent of electricity
Intermediate support plate is provided between the component of pond；
Upper cover is equipped with multiple first extensions, and multiple first extensions are extended downwardly and are fixed at left and right sides of upper cover
With the intermediate support plate of the top, the first extension is equipped with the first insertion hole, and stay bolt is arranged in the first insertion hole and most upper
The through-hole of each compact battery mould group of the battery component of layer；
Bottom tray is equipped with multiple second extensions, and multiple second extensions upwardly extend at left and right sides of bottom tray
And it is fixed in the intermediate support plate of bottom, the second extension is equipped with the second insertion hole, and stay bolt is arranged in the second insertion hole
With the through-hole of each compact battery mould group of undermost battery component；
Third extension is equipped between adjacent intermediate support plate, third extension is from one in adjacent intermediate support plate
A left and right sides extends to another in adjacent intermediate support plate and is fixed in another in adjacent intermediate support plate
A, third extension is equipped with third and is inserted into hole, and stay bolt is arranged between third insertion hole and adjacent intermediate support plate
The through-hole of each compact battery mould group of battery component.
Preferably, combined battery mould group also includes multiple perpendicular support plates, and multiple perpendicular support plates are respectively arranged at battery pack
The front and rear sides of part are simultaneously fixed in bottom tray, upper cover and multiple intermediate support plates.
Preferably, the front and rear sides of bottom tray, upper cover and multiple intermediate support plates are provided with stud, erect in support plate
It is provided with perpendicular support plate fixation hole, stud is inserted into perpendicular support plate fixation hole.
Preferably, upper cover is provided with the first slot being recessed upwards, and the battery component of top layer is set in the first slot；
Bottom tray is equipped with the second slot to lower recess, and undermost battery component is set in the second slot；
Each intermediate support plate is all provided with there are two third slot, and two third slots are recessed up and down respectively, is propped up with centre
The adjacent battery component of fagging is respectively arranged in two third slots.
Preferably, the bottom of the first slot and third slot by hollow out or hollows out.
Preferably, intermediate support plate is respectively arranged on the left side and the right side fixed part, the upper and lower surfaces difference of fixed part
Equipped with intermediate support plate fixation hole, the first extension, the second extension and third extension are corresponding to intermediate support plate respectively
The position of fixation hole is equipped with extension fixation hole, and fastener is arranged in intermediate support plate fixation hole and extension fixation hole.
Preferably, the first extension, the second extension and third extension be all contained in upper and lower upwardly extend it is vertical
Part and the horizontal component extended in the lateral direction, horizontal component are connected to vertical portion and are set to electricity relative to vertical portion
The opposite side of pond component, extension fixation hole are set to horizontal component.
Preferably, vertical portion is close to the left and right sides of battery component.
The positive effect of the present invention is that: the combined battery mould group passes through the combination of extension and stay bolt, real
Now each compact battery mould group is fixed together in simple structure, and does not use the enclosed metal plate knot of the prior art
Structure, therefore improve heat dissipation effect and facilitate the unclosed position wiring from combined battery mould group.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the compact battery mould group of embodiment 1；
Fig. 2 is the structural schematic diagram of the combined battery mould group of embodiment 1；
Fig. 3 is the decomposition texture schematic diagram of the combined battery mould group of embodiment 1；
Fig. 4 is the structural schematic diagram of the upper cover of embodiment 1；
Fig. 5 is the structural schematic diagram of the bottom tray of embodiment 1；
Fig. 6 is the structural schematic diagram of the intermediate support plate of embodiment 1.
Specific embodiment
With reference to the accompanying drawing, the present invention is further illustrated by way of embodiment, but is not therefore limited the invention to
Among the embodiment described range.
Embodiment 1
As shown in Figure 1-3, combined battery mould group 10 includes: two layers of battery component 11, bottom tray 13, upper cover 12 and in
Between the perpendicular support plate 16 of the stay bolt 15, two of support plate 14, four.
Every layer of battery component 11 includes the compact battery mould group 111 of predetermined quantity, the compact battery mould group 111 of predetermined quantity
Left and right alignment is in a row, and each compact battery mould group 111 is respectively equipped with one in the rear and front end of compact battery mould group 111
Through-hole 112, through-hole 112 run through compact battery mould group 111 in the lateral direction.
Two layers of battery component 11 is stacked in the up-down direction and is held between upper cover 12 and bottom tray 13, two layers of electricity
Intermediate support plate 14 is provided between pond component 11.
As shown in figure 4, upper cover 12 is set there are four the first extension 17, four the first extensions 17 are from the left and right of upper cover 12 two
Side, which extends downwardly and is fixed in, is equipped with the first insertion hole 171 with intermediate support plate 14, the first extension 17, and stay bolt 15 is worn
In the through-hole 112 of each compact battery mould group 111 of the battery component 11 in the first insertion hole 171 and upper layer.First extension 17
Quantity can according to need setting, the quantity of the first extension 17 of the left and right sides is preferably identical.Stay bolt 15 is passing through
Behind first insertion hole 171 and through-hole 112, the other end is fastened by nut, and nut is not illustrated in figure.
As shown in figure 5, bottom tray 13 is set there are four the second extension 18, four the second extensions 18 are from bottom tray 13
The left and right sides upwardly extend and be fixed in intermediate support plate 14, the second extension 18 is equipped with the second insertion hole 181, stay bolt
15 are arranged in the through-hole 112 of each compact battery mould group 111 of the battery component 11 of the second insertion hole 181 and lower layer.Second prolongs
The quantity of extending portion 18 can according to need setting, and the quantity of the second extension 18 of the left and right sides is preferably identical.Stay bolt 15
After passing through the second insertion hole 181 and through-hole 112, the other end is fastened by nut, and nut is not illustrated in figure.
Two perpendicular support plates 16 are respectively arranged at the front and rear sides of battery component 11 and are fixed in bottom tray 13, upper cover 12
With multiple intermediate support plates 14.The front and rear sides of bottom tray 13, upper cover 12 and multiple intermediate support plates 14 are provided with stud
19, it erects and is provided with perpendicular support plate fixation hole 161 in support plate 16, stud 19 is inserted into perpendicular support plate fixation hole 161.Perpendicular support plate
16 quantity can according to need setting, and the quantity of the perpendicular support plate 16 of front and rear sides is preferably identical.The perpendicular branch of the insertion of stud 19
It after in fagging fixation hole 161, is fastened by nut, nut is not shown in the figure.
Upper cover 12 is provided with the first slot 121 being recessed upwards, and the battery component 11 of top layer is set in the first slot 121；
Bottom tray 13 is equipped with the second slot 131 to lower recess, and undermost battery component 11 is set in the second slot 131；Centre branch
Fagging 14 is set there are two third slot 141, and two third slots 141 are recessed up and down respectively, and two layers of battery component 11 is set respectively
In two third slots 141.First slot 121, the second slot 131, the shape of third slot 141 and the shape adaptation of battery component 11,
To battery component 11 be restfully placed in upper cover 12, bottom tray 13 form support construction in.
The bottom of first slot 121 and third slot 141 is hollowed out, to help to radiate and mitigate weight.Certainly, the first slot 121
Bottom with third slot 141 can also be only by hollow out.Intensity can be increased while guaranteeing heat dissipation and light weight in this way.
As shown in fig. 6, intermediate support plate 14 is respectively arranged on the left side and the right side fixed part 20, the upper surface of fixed part 20 is under
Surface is respectively equipped with intermediate support plate fixation hole 21, and the first extension 17, the second extension 18 are corresponding to intermediate supports respectively
The position of plate fixation hole 21 is equipped with extension fixation hole 23, and fastener is arranged in intermediate support plate fixation hole 21 and extension is fixed
Hole 23.First extension 17 and the second extension 18 are all contained in the vertical portion 31 that upper and lower upwardly extends and in left and right directions
The horizontal component 32 of upper extension, horizontal component 32 are connected to vertical portion 31 and are set to battery component 11 relative to vertical portion 31
Opposite side, extension fixation hole 23 be set to horizontal component 32.Pilot hole 22 is additionally provided on fixed part 20, which is used for
It is fixed with battery case.
Vertical portion 31 is close to the left and right sides of battery component 11, thus the support knot of upper cover 12, bottom tray 13 composition
Structure is preferably adapted to battery component 11, so that Assembly stability is high, battery component 11 is not easy to shake.
Combined battery mould group 10 passes through the combination of extension and stay bolt 15, and realization in simple structure will be each small-sized
Battery modules 111 are fixed together, and do not use the enclosed sheet metal structural of the prior art, significantly reduce battery weight
Amount, improves the energy density of battery, also improves heat dissipation effect and facilitate from the unclosed of combined battery mould group 10
Position is the position wiring not erected support plate 16 and being covered.
Embodiment 2
The combined battery mould group of embodiment 2 and the combined battery mould group 10 of embodiment 1 are roughly the same, difference
It is:
The combined battery mould group of the present embodiment includes: three layers or more of battery component and multiple intermediate support plates, multiple
Stay bolt.
Multi-layer cell component is stacked in the up-down direction and is held between upper cover and bottom tray, two layers adjacent of electricity
Intermediate support plate is provided between the component of pond；
Upper cover is equipped with multiple first extensions, and multiple first extensions are extended downwardly and are fixed at left and right sides of upper cover
With the intermediate support plate of the top, the first extension is equipped with the first insertion hole, and stay bolt is arranged in the first insertion hole and most upper
The through-hole of each compact battery mould group of the battery component of layer；
Bottom tray is equipped with multiple second extensions, and multiple second extensions upwardly extend at left and right sides of bottom tray
And it is fixed in the intermediate support plate of bottom, the second extension is equipped with the second insertion hole, and stay bolt is arranged in the second insertion hole
With the through-hole of each compact battery mould group of undermost battery component；
Third extension is equipped between adjacent intermediate support plate, third extension is from one in adjacent intermediate support plate
A left and right sides extends to another in adjacent intermediate support plate and is fixed in another in adjacent intermediate support plate
A, third extension is equipped with third and is inserted into hole, and stay bolt is arranged between third insertion hole and adjacent intermediate support plate
The through-hole of each compact battery mould group of battery component.
Combined battery mould group also includes multiple perpendicular support plates, and multiple perpendicular support plates are respectively arranged at the front and back of battery component
Two sides are simultaneously fixed in bottom tray, upper cover and multiple intermediate support plates.
Upper cover is provided with the first slot being recessed upwards, and the battery component of top layer is set in the first slot；
Bottom tray is equipped with the second slot to lower recess, and undermost battery component is set in the second slot；
Each intermediate support plate is all provided with there are two third slot, and two third slots are recessed up and down respectively, is propped up with centre
The adjacent battery component of fagging is respectively arranged in two third slots.
The bottom of first slot and third slot is by hollow out or hollows out.
Intermediate support plate is respectively arranged on the left side and the right side fixed part, and the upper and lower surfaces of fixed part are respectively equipped with centre
Support plate fixation hole, the first extension, the second extension and third extension are corresponding to intermediate support plate fixation hole respectively
Position is equipped with extension fixation hole, and fastener is arranged in intermediate support plate fixation hole and extension fixation hole.
First extension, the second extension and third extension be all contained in the vertical portion that upper and lower upwardly extends and
The horizontal component that right and left upwardly extends, horizontal component are connected to vertical portion and are set to battery component relative to vertical portion
Opposite side, extension fixation hole are set to horizontal component.
The left and right sides of vertical portion abutting battery component.
Perpendicular support plate and the quantity of extension can be needed according to the intensity of battery modules to be arranged.
The combined battery mould group of embodiment 2 is the simple variant of the combined battery mould group 10 of embodiment 1, the number of plies compared with
It is more, suitable for battery modules larger in groups.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is orientation based on the figure or position
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, various changes or modifications can be made to these embodiments, but these changes and
Modification each falls within protection scope of the present invention.
Claims (16)
1. a kind of combined battery mould group, it includes:
Two layers of battery component, bottom tray, upper cover and intermediate support plate；
Two layers of battery component is stacked in the up-down direction and is held between the upper cover and the bottom tray, two layers of battery
Intermediate support plate is provided between component；
It is characterized in that, the combined battery mould group further include:
Multiple stay bolts；
Every layer of battery component includes the compact battery mould group of predetermined quantity, compact battery mould group of predetermined quantity or so alignment
In a row, each compact battery mould group is respectively equipped with a through-hole in the rear and front end of compact battery mould group, and the through-hole is on a left side
Right extends upward through compact battery mould group；
The upper cover is equipped with multiple first extensions, and multiple first extensions extend downwardly at left and right sides of the upper cover
And be fixed in and be equipped with the first insertion hole with the intermediate support plate, first extension, the stay bolt is arranged in described
The through-hole of each compact battery mould group of the battery component in the first insertion hole and upper layer；
The bottom tray is equipped with multiple second extensions, and multiple second extensions are from the left and right sides of the bottom tray
The intermediate support plate is upwardly extended and is fixed in, second extension is equipped with the second insertion hole, and the stay bolt is worn
The through-hole in the second insertion hole and each compact battery mould group of the battery component of lower layer.
2. combined battery mould group as described in claim 1, which is characterized in that the combined battery mould group also includes multiple
Perpendicular support plate, multiple perpendicular support plates be respectively arranged at the front and rear sides of battery component and be fixed in the bottom tray, on
Lid and multiple intermediate support plates.
3. combined battery mould group as claimed in claim 2, which is characterized in that the bottom tray, upper cover and multiple centres
The front and rear sides of support plate are provided with stud, and perpendicular support plate fixation hole, the stud insertion are provided in the perpendicular support plate
In the perpendicular support plate fixation hole.
4. combined battery mould group as described in claim 1, which is characterized in that the upper cover is provided with first to be recessed upwards
Slot, the battery component on upper layer are set in first slot；
The bottom tray is equipped with the second slot to lower recess, and the battery component of lower layer is set in second slot；
The intermediate support plate is set there are two third slot, and two third slots are recessed up and down respectively, two layers of battery pack
Part is respectively arranged in two third slots.
5. combined battery mould group as claimed in claim 4, which is characterized in that the bottom of first slot and the third slot
It is hollowed out.
6. combined battery mould group as described in claim 1, which is characterized in that distinguish the left and right sides of the intermediate support plate
Equipped with fixed part, the upper and lower surfaces of the fixed part are respectively equipped with intermediate support plate fixation hole, first extension,
Second extension is equipped with extension fixation hole in the position for corresponding to the intermediate support plate fixation hole respectively, and fastener is arranged in
The intermediate support plate fixation hole and the extension fixation hole.
7. combined battery mould group as claimed in claim 6, which is characterized in that first extension and the second extension are equal
The horizontal component extended comprising vertical portion extended in the vertical direction and in the lateral direction, the horizontal component are connected to
The vertical portion and the opposite side that battery component is set to relative to the vertical portion, the extension fixation hole is set to described
Horizontal component.
8. combined battery mould group as claimed in claim 7, which is characterized in that the vertical portion is close to a left side for battery component
Right two sides.
9. a kind of combined battery mould group, which is characterized in that it includes:
Three layers or more of battery component, bottom tray, upper cover and multiple intermediate support plates, multiple stay bolts；
Every layer of battery component includes the compact battery mould group of predetermined quantity, compact battery mould group of predetermined quantity or so alignment
In a row, each compact battery mould group is respectively equipped with a through-hole in the rear and front end of compact battery mould group, and the through-hole is on a left side
Right extends upward through compact battery mould group；
Multi-layer cell component is stacked in the up-down direction and is held between the upper cover and the bottom tray, and adjacent two
Intermediate support plate is provided between layer battery component；
The upper cover is equipped with multiple first extensions, and multiple first extensions extend downwardly at left and right sides of the upper cover
And it is fixed in the intermediate support plate with the top, first extension is equipped with the first insertion hole, and the stay bolt is worn
The through-hole set on the first insertion hole and each compact battery mould group of the battery component of top layer；
The bottom tray is equipped with multiple second extensions, and multiple second extensions are from the left and right sides of the bottom tray
The intermediate support plate of bottom is upwardly extended and is fixed in, second extension is equipped with the second insertion hole, the length
Bolt is arranged in the through-hole of each compact battery mould group of the second insertion hole and undermost battery component；
Third extension is equipped between the adjacent intermediate support plate, the third extension is from the adjacent intermediate supports
One left and right sides in plate extend to another in the adjacent intermediate support plate and be fixed in it is adjacent it is described in
Between another in support plate, the third extension is equipped with third and is inserted into hole, and the stay bolt is arranged in the third and inserts
Enter the through-hole of each compact battery mould group of the battery component between hole and the adjacent intermediate support plate.
10. combined battery mould group as claimed in claim 9, which is characterized in that the combined battery mould group also includes more
A perpendicular support plate, multiple perpendicular support plates be respectively arranged at the front and rear sides of battery component and be fixed in the bottom tray,
Upper cover and multiple intermediate support plates.
11. combined battery mould group as claimed in claim 10, which is characterized in that the bottom tray, upper cover and it is multiple in
Between the front and rear sides of support plate be provided with stud, perpendicular support plate fixation hole is provided in the perpendicular support plate, the stud is inserted
Enter in the perpendicular support plate fixation hole.
12. combined battery mould group as claimed in claim 9, which is characterized in that the upper cover is provided with to be recessed upwards
One slot, the battery component of top layer are set in first slot；
The bottom tray is equipped with the second slot to lower recess, and undermost battery component is set in second slot；
Each intermediate support plate is all provided with there are two third slot, and two third slots are recessed up and down respectively, with institute
The adjacent battery component of intermediate support plate is stated to be respectively arranged in two third slots.
13. combined battery mould group as claimed in claim 12, which is characterized in that the bottom of first slot and the third slot
Portion is hollowed out.
14. combined battery mould group as claimed in claim 9, which is characterized in that the left and right sides of the intermediate support plate point
Not She You fixed part, the upper and lower surfaces of the fixed part are respectively equipped with intermediate support plate fixation hole, and described first extends
Portion, the second extension and third extension are fixed in the position for corresponding to the intermediate support plate fixation hole equipped with extension respectively
Hole, fastener are arranged in the intermediate support plate fixation hole and the extension fixation hole.
15. combined battery mould group as claimed in claim 14, which is characterized in that first extension, the second extension
The horizontal component for being all contained in vertical portion that upper and lower upwardly extends with third extension and extending in the lateral direction, it is described
Horizontal component is connected to the vertical portion and is set to the opposite side of battery component, the extension relative to the vertical portion
Fixation hole is set to the horizontal component.
16. combined battery mould group as claimed in claim 15, which is characterized in that the vertical portion is close to battery component
The left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610981796.2A CN106410085B (en) | 2016-11-08 | 2016-11-08 | Combined battery mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610981796.2A CN106410085B (en) | 2016-11-08 | 2016-11-08 | Combined battery mould group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106410085A CN106410085A (en) | 2017-02-15 |
| CN106410085B true CN106410085B (en) | 2019-05-14 |
Family
ID=58015384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610981796.2A Active CN106410085B (en) | 2016-11-08 | 2016-11-08 | Combined battery mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106410085B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6928826B2 (en) * | 2017-04-12 | 2021-09-01 | パナソニックＩｐマネジメント株式会社 | Battery module and power storage unit |
| CN107833993B (en) * | 2017-10-13 | 2023-06-27 | 常州普莱德新能源电池科技有限公司 | Double-layer module capable of saving height space of battery box |
| KR102201332B1 (en) | 2017-10-24 | 2021-01-08 | 주식회사 엘지화학 | Battery pack and vehicle comprising the same |
| CN107833996A (en) * | 2017-10-30 | 2018-03-23 | 北京普莱德新能源电池科技有限公司 | A kind of individual layer battery case for carrying bilayer cells module |
| CN108039527A (en) * | 2018-01-08 | 2018-05-15 | 华霆（合肥）动力技术有限公司 | Electric commercial vehicle battery component and battery system |
| CN108206257A (en) * | 2018-03-09 | 2018-06-26 | 华霆（合肥）动力技术有限公司 | Battery modules and for electric installation |
| CN108711596B (en) * | 2018-05-15 | 2024-04-02 | 华霆（合肥）动力技术有限公司 | Battery module and power supply device of electric vehicle |
| WO2024008152A1 (en) * | 2022-07-07 | 2024-01-11 | 天津市捷威动力工业有限公司 | Multifunctional integrated battery box, battery pack, electric device and electric vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202308118U (en) * | 2011-11-08 | 2012-07-04 | 苏州新中能源科技有限公司 | Novel lithium ion power battery modular structure |
| CN204029898U (en) * | 2014-08-25 | 2014-12-17 | 安徽江淮汽车股份有限公司 | A kind of pure electric automobile power battery pack |
-
2016
- 2016-11-08 CN CN201610981796.2A patent/CN106410085B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202308118U (en) * | 2011-11-08 | 2012-07-04 | 苏州新中能源科技有限公司 | Novel lithium ion power battery modular structure |
| CN204029898U (en) * | 2014-08-25 | 2014-12-17 | 安徽江淮汽车股份有限公司 | A kind of pure electric automobile power battery pack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106410085A (en) | 2017-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106410085B (en) | Combined battery mould group | |
| US11342623B2 (en) | Battery pack and vehicle including same | |
| Du et al. | Battery degradation minimization oriented energy management strategy for plug-in hybrid electric bus with multi-energy storage system | |
| CN104272515B (en) | The electrode assemblie and compound electrode assembly of ladder-shaper structure | |
| CN107848386A (en) | Vehicle | |
| CN203871383U (en) | Battery pack structure | |
| US10868287B2 (en) | Battery pack endplate | |
| US10199621B2 (en) | Battery cell spacer for establishing dielectric barriers within a battery assembly | |
| CN207896174U (en) | A kind of battery case for electric vehicle | |
| CN208111534U (en) | Fixing structure of power battery module | |
| CN206922358U (en) | One kind combination layered cable bridge | |
| CN109340564B (en) | Highly integrated hydrogen cylinder group frame of passenger car | |
| US10720619B2 (en) | Array frame mounting inserts for securing battery assemblies | |
| CN214324933U (en) | Battery transferring and fixing device for battery replacing system and battery replacing system | |
| CN203611740U (en) | Truck | |
| CN206022476U (en) | A kind of battery component | |
| CN205034114U (en) | Hybrid locomotive | |
| CN107719138A (en) | A kind of electric automobile chassis structure | |
| DE102017121384A1 (en) | BATTERY PACK COVER SYSTEM | |
| CN203406358U (en) | Storage battery unit and multi-chamber storage battery | |
| DE102020101622A1 (en) | MOUNTING AND SUPPORT BRACKETS FOR BATTERY ARRANGEMENT | |
| US20200020905A1 (en) | Battery pack array frames with integrated fastener housings | |
| CN206893667U (en) | Rectangular cell module | |
| KR20200102194A (en) | Battery pack and device including the same | |
| CN206076355U (en) | A kind of battery modules |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211013 Address after: Room 409, building D1, No. 9, Kechuang Avenue, Zhongshan Science Park, Jiangbei new area, Nanjing, Jiangsu 210000 Patentee after: Nengce new energy Jiangsu Co.,Ltd. Address before: 311199 floors 1-3, No. 1 plant, No. 108 Changda Road, Yuhang Economic and Technological Development Zone, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: SINOPOLY (HANGZHOU) NEW ENERGY TECHNOLOGY Co.,Ltd. |