CN107331816A - The adjustable clearance baffle plate installed for lithium battery group - Google Patents
The adjustable clearance baffle plate installed for lithium battery group Download PDFInfo
- Publication number
- CN107331816A CN107331816A CN201710596308.0A CN201710596308A CN107331816A CN 107331816 A CN107331816 A CN 107331816A CN 201710596308 A CN201710596308 A CN 201710596308A CN 107331816 A CN107331816 A CN 107331816A
- Authority
- CN
- China
- Prior art keywords
- stud
- baffle
- inner thread
- thread sleeve
- lithium battery
- 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.)
- Granted
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 23
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
Abstract
The present invention provides a kind of adjustable clearance baffle plate installed for lithium battery group, including the first baffle and second baffle that plate face is relative and be arranged in parallel, and at least two be set in parallel in adjustment portion between the first baffle and the second baffle, the adjustment portion includes the first stud or the first inner thread sleeve being arranged on the first baffle and is correspondingly arranged at the second stud or the second inner thread sleeve on the second baffle and with first stud or the first inner thread sleeve thread rotary orientation conversely, and the regulation body that first stud or the first inner thread sleeve are connected with second stud or the second inner thread sleeve, one end of the regulation body is provided with the internal thread or external screw thread matched with first stud or the first inner thread sleeve, the other end is coaxially arranged with the internal thread or external screw thread matched with second stud or the second inner thread sleeve, can be with the gap between regulating cell group and battery case by the invention, eliminate error, assembling is more compact attractive in appearance.
Description
Technical field
The present invention relates to field of lithium, especially a kind of adjustable clearance baffle plate installed for lithium battery group.
Background technology
Power is provided to automobile using lithium battery device more than current electric automobile, in order to meet course continuation mileage, charging is reduced
Frequency, each electric automobile needs multiple batteries to constitute a lithium battery group.Lithium battery group can typically be consolidated by baffle plate and battery case
Being scheduled on one can limit in the region of its displacement, and the opposite side of baffle plate leaves certain space to put protection board and charge and discharge electric wire
Road.Normal conditions lower baffle plate is to take the lead in being fixed on battery housing base, due to the presence of production error and rigging error, it may appear that
The difficult phenomenon of battery pack assembling, and later period maintenance dismounting is relatively difficult, or even need to overturn lithium battery group to battery case
Outside, this not only adds the amount of labour, the damage of sharp battery pack is will also result in, maintenance cost is added.In addition because controllable register
Side to be fixed with housing, opposite side offsets with lithium battery group, so the conventional mechanism from side regulation can not also be fitted
With, therefore can carry out the baffle plate of gap adjustment on the inside of baffle plate reduce assembly difficulty in the urgent need to research and development are a kind of.
The content of the invention
The shortcoming of prior art, is used for what lithium battery group was installed it is an object of the invention to provide a kind of in view of the above
Adjustable clearance baffle plate, for solution, production rigging error is larger in the prior art, the problem of battery pack assembly and disassembly is difficult.
In order to achieve the above objects and other related objects, the present invention provides a kind of adjustable clearance installed for lithium battery group
Baffle plate, including plate face is relative and the first baffle and second baffle that be arranged in parallel, and at least two be set in parallel in described the
Adjustment portion between one baffle plate and the second baffle, the adjustment portion includes the first stud being arranged on the first baffle
Or first inner thread sleeve and be correspondingly arranged on the second baffle and with first stud or the first inner thread sleeve spiral shell
Line oppositely oriented the second stud or the second inner thread sleeve, and by first stud or the first inner thread sleeve with it is described
The regulation body that second stud or the second inner thread sleeve are connected, one end of the regulation body be provided with first stud or
Internal thread or external screw thread that first inner thread sleeve matches, the other end are coaxially arranged with and spiral shell in second stud or second
Internal thread or external screw thread that line sleeve matches.
Preferably, the adjustment portion also includes being screwed in respectively on first stud and the second stud, and the tune
Save the regulation body and spiral shell in first stud or the first inner thread sleeve and the second stud or second on the external screw thread of body
The standby tight multiple locking nuts of line sleeve.
Preferably, it is described regulation body on be additionally provided with can be connected with screwing tool screw portion.
Preferably, the first baffle and the second baffle are rectangular slab, and the quantity of the adjustment portion is two, and
It is separately positioned on the both sides of the first baffle and the second baffle.
Preferably, the first baffle and the second baffle are made up of corrosion resistant stainless steel.
Preferably, first stud or the first inner thread sleeve are distinguished with second stud and the second inner thread sleeve
Press in first fixed plate and second fixed plate.
As described above, it is of the invention, have the advantages that：The present invention, first electricity can be put into assembling by battery pack
The present invention, is then put into by pond enclosure for the adjustable clearance baffle plate that lithium battery group is installed again, then by first baffle or
One of them in second baffle is fixed with battery case, by rotating the regulation body on the inside of first baffle and second baffle
Battery pack is pushed against to adjust another baffle plate, the present invention is easy to adjust, can quickly be adjusted in place, and eliminates error, makes assembling more
It is compact attractive in appearance.The present invention first can tear the adjustable clearance baffle plate for being used for lithium battery group installation open when battery pack is dismantled
Under, taking out battery pack, it is to avoid battery is overturn to the battery poured out battery case and caused and shakes or damages.The tune of the present invention
Adjusting range, the screw thread on the first stud, the second stud, the first inner thread sleeve, the second inner thread sleeve and regulation body is long
Degree is comprehensive to be determined, adjustable extent can freely be set, strong adaptability.
The adjustment portion of the present invention also includes being screwed in respectively on the first stud and the second stud, and adjusts the external screw thread of body
On will adjust body and the first stud or the first inner thread sleeve and the second stud or the standby multiple lockings tightly of the second inner thread sleeve
Nut.Locking nut can effectively prevent regulation body from loosening, and add the stability of structure.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the overall assembling schematic diagram of battery.
In figure：1st, first baffle 2, the first stud
3rd, locking nut 4, regulation body
5th, the second stud 6, battery pack
7th, battery case 8, second baffle
Embodiment
Structure, ratio, size depicted in Figure of description etc., only to coordinate the content disclosed in specification, with
Understand and read for those skilled in the art, be not limited to enforceable qualifications of the invention, therefore do not have technically
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size can be generated not influenceing the present invention
Under effect and the purpose that can reach, all should still it fall in the range of disclosed technology contents can be covered.Meanwhile,
Cited such as " on ", " under ", "front", "rear", " centre " term, are merely convenient to the clear of narration in this specification, and
It is not used to limit enforceable scope of the invention, being altered or modified for its relativeness is changed under technology contents without essence, when
Also it is considered as enforceable category of the invention.
Embodiment 1
As shown in Fig. 1~2, the present invention is relative for a kind of adjustable clearance baffle plate installed for lithium battery group, including plate face
And the first baffle 1 and second baffle 8 be arrangeding in parallel, two regulations for being set in parallel between first baffle 1 and second baffle 8
Portion, adjustment portion include the first stud 2 being arranged on first baffle 1 and be correspondingly arranged on second baffle 8 and with the first stud 2
The second opposite stud 5 of thread rotary orientation, and the regulation body 4 that the first stud 2 is connected with the second stud 5, the one of regulation body 4
End is provided with the internal thread matched with the first stud 2, and the other end is coaxially arranged with the internal thread matched with the second stud 5.
First battery pack 6 can be put into assembling inside battery case 7, the present invention is then used for lithium battery group peace again
The adjustable clearance baffle plate of dress is put into, and then fixes one of them in first baffle 1 or second baffle 8 and battery case 7, is led to
Overwinding modulation section body 4 pushes against battery pack 6 to adjust another baffle plate, and the present invention is easy to adjust, can quickly be adjusted in place, and eliminate mistake
Difference, makes assembling more compact attractive in appearance.This first can be used for what lithium battery group was installed by the present invention when battery pack 6 are dismantled
Adjustable clearance baffle plate is pulled down, further take out battery pack 6, it is to avoid battery is overturn to the battery poured out battery case 7 and caused and shaken
Or damage.The adjustable range of the present invention, the interior spiral shell on external thread length and regulation body 4 on the first stud 2, the second stud 5
Line length, which is integrated, to be determined, adjustable extent can freely be set, strong adaptability.
The adjustment portion of the present embodiment also includes being screwed in respectively on the first stud 2 and the second stud 5, and regulation body 4
The stud 2 of body 4 and first or the first inner thread sleeve and the second stud 5 will be adjusted on external screw thread or the second inner thread sleeve is standby tightly
Multiple locking nuts 3.Locking nut 3 can effectively prevent regulation body 4 from loosening, and add the stability of structure.
Be additionally provided with the regulation body 4 of the present embodiment can be connected with screwing tool screw portion, the portion of screwing can be many
Plant structure, the various structures that such as can be inserted into the hole of crow bar or can be connected with spanner, pipe wrench, convenient operation.
The first baffle 1 and second baffle 8 of the present embodiment are rectangular slab, and the quantity of adjustment portion is two, and is set respectively
Put the both sides in first baffle 1 and second baffle 8.The quantity of adjustment portion can also be more, but be needed together in view of operation
Shi Jinhang is with both hands it is preferred, therefore, that for two, can simultaneously be operated, it is to avoid the waste on manpower.First baffle 1 and second baffle
8 are made up of corrosion resistant stainless steel.First stud 2 or the first inner thread sleeve and the second stud 5 or the second inner thread sleeve with
The fixed form of first fixed plate and the second fixed plate has many kinds, such as welds, bonds, but be preferably by the first stud 2 or
First inner thread sleeve and the second stud 5 or the second inner thread sleeve press in the first fixed plate and the second fixed plate.So
Punching shear can be effectively prevented, and it is solid and reliable.
Embodiment 2
The present embodiment compared with Example 1, only difference is that adjustment portion includes being arranged in first on first baffle
Screw shell second inner thread sleeve opposite on second baffle and with the first inner thread sleeve thread rotary orientation with being correspondingly arranged at,
And the regulation body that the first inner thread sleeve is connected with the second inner thread sleeve, regulation body one end be provided with first in
The external screw thread that screw shell matches, the other end is coaxially arranged with the external screw thread matched with the second inner thread sleeve.Need
It is bright, the adjustable range of the present embodiment by the first inner thread sleeve and the second inner thread sleeve internal thread length and regulation body
On external thread length integrate determine.
Embodiment 3
The present embodiment compared with Example 1, only difference is that adjustment portion includes the first spiral shell being arranged on first baffle
Post and it is correspondingly arranged on second baffle and second inner thread sleeve opposite with the first stud thread rotary orientation, and by the first spiral shell
The regulation body that post is connected with the second inner thread sleeve, one end of regulation body is provided with the internal thread matched with the first stud,
The other end is coaxially arranged with the external screw thread matched with the second inner thread sleeve.It should be noted that the regulation of the present embodiment away from
It is long from external screw thread in the internal thread length and regulation body of the external thread length on the first stud and the second inner thread sleeve
Degree, internal thread length, which are integrated, to be determined.
In summary, the present invention is simple in construction, can effectively solve the problem of battery pack assembly and disassembly is difficult.So,
The present invention effectively overcomes some practical problems of the prior art to have very high value and use meaning.
The principle and its effect of the above-mentioned embodiment only illustrative present invention, not for the limitation present invention.This hair
It is bright to also have many aspects to be improved on the premise of without prejudice to overall thought, all can be for those skilled in the art
Without prejudice under the spirit and scope of the present invention, modifications and changes can be carried out to above-described embodiment.Therefore, art such as
Middle tool usually intellectual without departing from disclosed spirit and all equivalent modifications for being completed under technological thought or
Change, should be covered by the claim of the present invention.
Claims (6)
1. a kind of adjustable clearance baffle plate installed for lithium battery group, it is characterised in that including plate face is relative and be arranged in parallel
First baffle and second baffle, and at least two be set in parallel in regulation between the first baffle and the second baffle
Portion, the adjustment portion includes the first stud or the first inner thread sleeve being arranged on the first baffle and is correspondingly arranged at institute
State on second baffle and with spiral shell in first stud or opposite the second stud or second of the first inner thread sleeve thread rotary orientation
Line sleeve, and first stud or the first inner thread sleeve are connected with second stud or the second inner thread sleeve
Regulation body, one end of the regulation body be provided with the internal thread that matches with first stud or the first inner thread sleeve or
External screw thread, the other end is coaxially arranged with the internal thread or external screw thread matched with second stud or the second inner thread sleeve.
2. the adjustable clearance baffle plate according to claim 1 installed for lithium battery group, it is characterised in that the adjustment portion
Also include being screwed in respectively on first stud and the second stud, and by the regulation body on the external screw thread of the regulation body
With first stud or the standby tight multiple locking nuts of the first inner thread sleeve and the second stud or the second inner thread sleeve.
3. the adjustable clearance baffle plate according to claim 1 installed for lithium battery group, it is characterised in that the regulation body
On be additionally provided with can be connected with screwing tool screw portion.
4. the adjustable clearance baffle plate according to claim 1 installed for lithium battery group, it is characterised in that the first gear
Plate and the second baffle are rectangular slab, and the quantity of the adjustment portion is two, and be separately positioned on the first baffle and
The both sides of the second baffle.
5. the adjustable clearance baffle plate according to claim 1 installed for lithium battery group, it is characterised in that the first gear
Plate and the second baffle are made up of corrosion resistant stainless steel.
6. the adjustable clearance baffle plate according to claim 1 installed for lithium battery group, it is characterised in that first spiral shell
Post or the first inner thread sleeve press in first fixed plate and institute respectively with second stud or the second inner thread sleeve
State in the second fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710596308.0A CN107331816B (en) | 2017-07-20 | 2017-07-20 | Adjustable gap baffle for lithium battery pack installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710596308.0A CN107331816B (en) | 2017-07-20 | 2017-07-20 | Adjustable gap baffle for lithium battery pack installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107331816A true CN107331816A (en) | 2017-11-07 |
| CN107331816B CN107331816B (en) | 2024-02-23 |
Family
ID=60227672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710596308.0A Active CN107331816B (en) | 2017-07-20 | 2017-07-20 | Adjustable gap baffle for lithium battery pack installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107331816B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050792A (en) * | 2018-08-07 | 2018-12-21 | 中国船舶重工集团公司第七〇九研究所 | A kind of limiter in adjustable limiting gap |
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|---|---|---|---|---|
| GB810394A (en) * | 1956-09-07 | 1959-03-18 | Victor Filippovitch Zahodiakin | Fastening devices |
| US5961266A (en) * | 1998-06-11 | 1999-10-05 | Tseng; Shao-Chien | Anti-vibration bolt and nut structure |
| CN204407430U (en) * | 2014-12-17 | 2015-06-17 | 浙江天能能源科技有限公司 | A kind of adjustable battery pack assembling tool |
| CN204700843U (en) * | 2015-04-29 | 2015-10-14 | 中国石油天然气股份有限公司 | A kind of top pull tool |
| CN105161644A (en) * | 2015-09-09 | 2015-12-16 | 江苏科技大学 | Flexibly-packaged single battery based battery box |
| CN205924141U (en) * | 2016-06-12 | 2017-02-08 | 浙江嘉佑医疗器械有限公司 | Two -way adjustable type growth valve of backbone |
| CN207149593U (en) * | 2017-07-20 | 2018-03-27 | 山东奥冠新能源科技有限公司 | Adjustable clearance baffle plate for lithium battery group installation |
-
2017
- 2017-07-20 CN CN201710596308.0A patent/CN107331816B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB810394A (en) * | 1956-09-07 | 1959-03-18 | Victor Filippovitch Zahodiakin | Fastening devices |
| US5961266A (en) * | 1998-06-11 | 1999-10-05 | Tseng; Shao-Chien | Anti-vibration bolt and nut structure |
| CN204407430U (en) * | 2014-12-17 | 2015-06-17 | 浙江天能能源科技有限公司 | A kind of adjustable battery pack assembling tool |
| CN204700843U (en) * | 2015-04-29 | 2015-10-14 | 中国石油天然气股份有限公司 | A kind of top pull tool |
| CN105161644A (en) * | 2015-09-09 | 2015-12-16 | 江苏科技大学 | Flexibly-packaged single battery based battery box |
| CN205924141U (en) * | 2016-06-12 | 2017-02-08 | 浙江嘉佑医疗器械有限公司 | Two -way adjustable type growth valve of backbone |
| CN207149593U (en) * | 2017-07-20 | 2018-03-27 | 山东奥冠新能源科技有限公司 | Adjustable clearance baffle plate for lithium battery group installation |
Non-Patent Citations (1)
| Title |
|---|
| 王宗耀: "PRO_ENGINEER中文版机械零件设计教程", 山东科学技术出版社, pages: 121 - 136 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050792A (en) * | 2018-08-07 | 2018-12-21 | 中国船舶重工集团公司第七〇九研究所 | A kind of limiter in adjustable limiting gap |
| CN109050792B (en) * | 2018-08-07 | 2023-12-08 | 中国船舶重工集团公司第七一九研究所 | Limiter with adjustable limiting gap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107331816B (en) | 2024-02-23 |
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