CN207993907U - A kind of accumulator box - Google Patents
A kind of accumulator box Download PDFInfo
- Publication number
- CN207993907U CN207993907U CN201820059009.3U CN201820059009U CN207993907U CN 207993907 U CN207993907 U CN 207993907U CN 201820059009 U CN201820059009 U CN 201820059009U CN 207993907 U CN207993907 U CN 207993907U
- Authority
- CN
- China
- Prior art keywords
- groove body
- lattice
- reinforcing rib
- accumulator
- accumulator box
- 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.)
- Expired - Fee Related
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Classifications
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses a kind of accumulator boxes, belong to accumulator manufacturing technology field.The accumulator box, including groove body, setting lattice are kept off in the groove body, are divided into several to be used to place the single lattice of pole group in space in groove body, the pole group is made of positive/negative plate and partition board, and the reinforcing ribs of several parallel arrangements are both provided on the madial wall that the lattice are kept off and groove body is parallel with pole plate.The utility model ensures the effective distance between each single lattice by the way of increasing reinforcing rib；Reinforcing rib increases lattice and keeps off intensity, the deformation that lattice can be inhibited to keep off, and to ensure that the assembling pressure inside each single lattice is balanced consistent, and can guarantee that effective suction acid amount of single lattice is consistent in acid adding, effectively promotes the performance of accumulator, increase the service life of accumulator.Plastic housing apparatus structure is simple, it is only necessary to carry out simple change on the basis of existing equipment and can be realized, input cost is low.
Description
Technical field
The utility model is related to accumulator manufacturing technology fields, and in particular to a kind of accumulator box.
Background technology
Accumulator is used extensively due to having many advantages, such as that cheap, raw material is easy to get, using reliable and can be large current discharge
In in automobile, ship and aviation.The Quality advance of accumulator and extensive use, the requirement to cell jar are also promoted accordingly.
The groove body of cell jar will have enough impact resistances, acid resistance, resistance to stress, to avoid the groove body deformation and rupture of battery case.
The groove body of cell jar is usually to be molded with plastics ABS.ABS resin material has good Physical Mechanical
Energy, wearability and corrosion resistance.But, the groove body of general cell jar uses single layer, and therefore, it is during carrying and use
Collision and impact beyond ability to bear can be encountered, so groove body is resulted in rupture, electrolyte is leaked out from crack,
Then it brings to work-yard, such as storage room and is damaged because of the electrolytic corrosion being compromised, and then very to other properties
Danger is brought to the person.
Application No. is 201720448772.0 patent documents to disclose a kind of lead-acid accumulator groove body, and the groove body is each
The lateral wall middle inside of grid is equipped with top-down reinforcement heavy wall；The top of reinforcement heavy wall, which is equipped with, is transitioned into the oblique of upper oral part
Face, both sides are equipped with the inclined-plane for being transitioned into side, and front is equipped with enhancing reinforcing rib, to solve existing battery groove body because of internal poles group
Tension is led to the problem of to groove body and groove body lateral wall external drum is made to deform.
By lattice confining at 2 × 3 structures or 1 × 6 structure inside Plumbic acid accumulator container body, each single lattice is interior to place pole group.Such as
Shown in Fig. 1, the lattice gear 20 in existing storage battery container 10 is mostly monolayer plastic tablet, there are problems that insufficient strength, due to
It is influenced by the unbalanced factor of electrode thickness, the pole of assembling group's thickness differs, and the assembling pressure that pole group enters after slot between single lattice is deposited
In deviation, certain influence is generated to the balanced consistency of battery, and then influence the service life of accumulator.
Utility model content
The purpose of this utility model is to provide a kind of accumulator boxes, solve in the prior art because electrode thickness unevenness causes
There is deviation in the assembling pressure that pole group enters after slot between single lattice.
To achieve the above object, the utility model adopts the following technical solution：
A kind of accumulator box, including groove body, the interior setting lattice of the groove body are kept off, and are divided into several to be used in space in groove body
The single lattice of pole group is placed, the pole group is made of positive/negative plate and partition board, the madial wall that the lattice are kept off and groove body is parallel with pole plate
On be both provided with several parallel arrangement reinforcing ribs.
The accumulator box of the utility model is plastic housing device, by the way of increasing reinforcing rib, is ensured between each single lattice
Effective distance；The intensity for enhancing lattice gear and groove body simultaneously, in pole, group enters the bending for inhibiting lattice to keep off after slot, to ensure
Assembling pressure inside each single lattice is consistent, achievees the purpose that promote battery performance consistency and extends whole group battery life.
The top edge of the lattice gear is flushed with groove body oral area.Preferably, the reinforcing rib along groove body bottom surface to groove body oral area
Direction arranges that length is less than the height of lattice gear, and the bottom edge of one end dative gear of reinforcing rib flushes.
To ensure that pole group's uniform force, the length of the reinforcing rib are greater than or equal to the height of pole plate.
Preferably, the reinforcing rib close to one end of groove body oral area have to lattice gear or groove body madial wall transition it is oblique
Face.Pole group is damaged caused by friction when intermediate incline can enter slot to avoid pole group.
Preferably, the thickness of the reinforcing rib is less than the thickness of lattice gear.More preferably, the thickness of reinforcing rib is that lattice gear is thick
The half of degree.
The width of the reinforcing rib is more than its thickness.Preferably, the section on the both sides edge of the reinforcing rib is arc-shaped.Arc
Shape transition contributes to injection molding, reduces burr.
Preferably, the reinforcing rib dative gear and groove body are integrally formed.
Preferably, the reinforcing rib is equidistantly arranged symmetrically.
Preferably, the accumulator box further includes capping, the capping includes lid and the enclosing of side, the groove body
Lateral surface be equipped with the limited step that coordinates with the enclosing close to the position of oral area.Limit cooperation facilitates the group of accumulator box
Dress.
The advantageous effect that the utility model has：
(1) the utility model ensures the effective distance between each single lattice by the way of increasing reinforcing rib；Reinforcing rib increases
Lattice are added to keep off intensity, the deformation that lattice can be inhibited to keep off, to ensure that the assembling pressure inside each single lattice is balanced consistent, and in acid adding
When can guarantee that effective suction acid amount of single lattice is consistent, effectively promote the performance of accumulator, increase the service life of accumulator.
(2) the utility model plastic housing apparatus structure is simple, it is only necessary to simply be changed on the basis of original production equipment
It can be realized, input cost is low.
Description of the drawings
Fig. 1 is the front view of accumulator box groove body in the prior art.
Fig. 2 is the utility model accumulator box groove body vertical view.
Fig. 3 is the partial enlarged view in the portions A in Fig. 2.
Fig. 4 is the utility model accumulator box groove body front view.
Fig. 5 is the sectional view in the portions B-B in Fig. 4.
Fig. 6 is the partial enlarged view in the portions C in Fig. 4.
Specific implementation mode
With reference to embodiment and attached drawing, the utility model is described in further detail, but following embodiments are only this practicality
Novel preferred embodiment, and it is not all.Based on the implementation example in the implementation mode, those skilled in the art are not making creation
Property labour under the premise of obtained other embodiments, belong to the scope of protection of the utility model.
As shown in figures 2-6, a kind of accumulator box of the utility model, is plastic housing device, including groove body 1 and capping, in groove body 1
Lattice are set and keep off 2, the top edge of lattice gear 2 is flushed with 1 oral area of groove body, and space in groove body 1 is divided into 6 single lattices, each single lattice by lattice gear 2
For placing accumulator pole group, pole group is made of positive/negative plate and partition board, and when assembly, all poles groups carry out according to a direction
Arrangement.The reinforcing rib 3 of several parallel arrangements is both provided on the madial wall parallel with pole group's internal polar plate of lattice gear 2 and groove body 1.
Reinforcing rib 3 is equidistantly arranged symmetrically, reinforcing rib 3 along 1 bottom surface of groove body to 1 oral area direction of groove body arrange, one end with
The bottom edge of lattice gear flushes.3 length of reinforcing rib is less than the height of lattice gear 2, and more than or equal to the height of pole plate.Reinforcing rib 3 is close
One end of 1 oral area of groove body has the inclined-plane 31 to lattice gear 2 or 1 madial wall transition of groove body.Intermediate incline can enter slot to avoid pole group
When caused by friction pole group it is damaged.
The width of reinforcing rib 3 is more than its thickness, and thickness is the half that lattice keep off 2 thickness.The both sides of reinforcing rib 3 along 32 section
It is arc-shaped.Arc-shaped transition contributes to injection molding, reduces burr.
3 dative of reinforcing rib gear 2 and groove body 1 are integrally formed.The present embodiment accumulator box injection molding, in the base of existing equipment
Simple change is carried out on plinth to can be realized.
Capping includes lid and the enclosing of side, and the lateral surface of groove body 1 is equipped with close to the position of oral area to be coordinated with enclosing
Limited step 11.Limit cooperation facilitates the assembling of accumulator box.
The present embodiment ensures the effective distance between each single lattice by the way of increasing reinforcing rib；Reinforcing rib increases lattice
Intensity is kept off, the deformation that lattice can be inhibited to keep off, to ensure that the assembling pressure inside each single lattice is balanced consistent, and the energy in acid adding
Ensure that effective suction acid amount of single lattice is consistent, effectively promotes the performance of accumulator, increase the service life of accumulator.
Claims (8)
1. a kind of accumulator box, including groove body, the interior setting lattice of the groove body are kept off, and are divided into several for putting in space in groove body
The single lattice of pole group is set, the pole group is made of positive/negative plate and partition board, which is characterized in that the lattice gear and groove body are parallel with pole plate
Madial wall on be both provided with several parallel arrangement reinforcing ribs.
2. accumulator box as described in claim 1, which is characterized in that the reinforcing rib is along groove body bottom surface to groove body oral area direction
Arrangement, length are less than the height of lattice gear, and the bottom edge of one end dative gear of reinforcing rib flushes.
3. accumulator box as claimed in claim 2, which is characterized in that the reinforcing rib close to one end of groove body oral area have to
Lattice are kept off or the inclined-plane of groove body madial wall transition.
4. accumulator box as described in claim 1, which is characterized in that the thickness of the reinforcing rib is less than the thickness of lattice gear.
5. accumulator box as described in claim 1, which is characterized in that the section on the both sides edge of the reinforcing rib is arc-shaped.
6. accumulator box as described in any one in claim 1-5, which is characterized in that the reinforcing rib dative gear and groove body one
Molding.
7. accumulator box as described in claim 1, which is characterized in that the reinforcing rib is equidistantly arranged symmetrically.
8. accumulator box as described in claim 1, which is characterized in that further include capping, the capping includes lid and side
Enclosing, the lateral surface of the groove body is equipped with the limited step coordinated with the enclosing close to the position of oral area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059009.3U CN207993907U (en) | 2018-01-12 | 2018-01-12 | A kind of accumulator box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059009.3U CN207993907U (en) | 2018-01-12 | 2018-01-12 | A kind of accumulator box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207993907U true CN207993907U (en) | 2018-10-19 |
Family
ID=63819261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820059009.3U Expired - Fee Related CN207993907U (en) | 2018-01-12 | 2018-01-12 | A kind of accumulator box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207993907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739421A (en) * | 2019-09-19 | 2020-01-31 | 超威电源集团有限公司 | Power battery shell, power battery and preparation method of power battery shell |
-
2018
- 2018-01-12 CN CN201820059009.3U patent/CN207993907U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739421A (en) * | 2019-09-19 | 2020-01-31 | 超威电源集团有限公司 | Power battery shell, power battery and preparation method of power battery shell |
| CN110739421B (en) * | 2019-09-19 | 2022-06-24 | 超威电源集团有限公司 | Power battery shell, power battery and preparation method of power battery shell |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20200112 |