CN207624850U - A kind of power battery box dismounting slide construction of pure electric vehicle - Google Patents
A kind of power battery box dismounting slide construction of pure electric vehicle Download PDFInfo
- Publication number
- CN207624850U CN207624850U CN201621460332.9U CN201621460332U CN207624850U CN 207624850 U CN207624850 U CN 207624850U CN 201621460332 U CN201621460332 U CN 201621460332U CN 207624850 U CN207624850 U CN 207624850U
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- CN
- China
- Prior art keywords
- pulley
- crossbeam
- battery
- electric vehicle
- pure electric
- 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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The utility model provides a kind of power battery box dismounting slide construction of pure electric vehicle, including battery cassette carrier, more pulley crossbeams are equipped between the battery case bracket base girder, multiple pulleys are equipped on length direction on every pulley crossbeam, pulley crossbeam is fixed together with battery cassette carrier, and the upper end of the crossbeam top sheave is higher 2 3mm than plane on battery cassette carrier girder.Slide construction is dismounted using the power battery box of pure electric vehicle described in the utility model, it can be by simple structure the sliding time saving and energy saving in bracket of hundreds of kilogram weight battery cases, keep battery case installation convenient for disassembly and assembly laborsaving, and enhances the intensity of power battery cassette carrier.
Description
Technical field
The utility model is related to a kind of power battery box of pure electric vehicle, especially a kind of power electric of pure electric vehicle
Pond case dismounts slide construction.
Background technology
The power battery box of existing pure electric vehicle is rectangle structure mostly, and weight is generally in 200-800kg or so.Lead
In 1-2, battery case will be removed and carry out replacement maintenance to battery the sour general service life of power battery by having spent this time limit.
Due to adding car parts above electric automobile chassis, so cannot directly lift；In addition compartment connect spiral shell with chassis ridgepole
Bolt is more, and has the connection of non-dismounting type connecting plate, very troublesome if the compartment that dismantle, and is torn open so battery case will carry out safeguarding
It must pull out, be transported through with fork truck or hanging device from side when unloading.So how battery case from vehicle frame
Side, which pulls out or repaired to be loaded into, is only a most key important step.
Invention content
The utility model proposes a kind of power battery boxes of pure electric vehicle to dismount slide construction, simple in structure, convenient for electricity
The dismounting of pond case, and the assembly of battery case and bracket is not influenced.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is as follows：A kind of power electric of pure electric vehicle
Pond case dismounts slide construction, including battery cassette carrier, it is characterised in that：More are equipped between the battery case bracket base girder
Pulley crossbeam, is equipped with multiple pulleys on every pulley crossbeam on length direction, pulley crossbeam is fixedly connected with battery cassette carrier
Together, the upper end of the crossbeam top sheave is higher 2-3mm than plane on battery cassette carrier girder, and when battery case easy to disassemble pulls
Or it pushes convenient and strength-saving.
Improvement to above-mentioned technical proposal：The pulley is fastened on by axis pin on pulley crossbeam, and pulley crossbeam is equal
Cloth is welded between battery bracket girder.
Above-mentioned technical proposal is further improved：The quantity of the pulley crossbeam is 4, and associated pulleys number is 28
It is a.
Advantageous effect：
Slide construction is dismounted using the power battery box of pure electric vehicle described in the utility model, it can be by simple
Structure keeps battery case installation convenient for disassembly and assembly laborsaving, and enhance the sliding time saving and energy saving in bracket of hundreds of kilogram weight battery cases
The intensity of power battery cassette carrier.
Description of the drawings
Fig. 1 is the front view of the utility model middle pulley bracket.
Fig. 2 is the vertical view of the utility model middle pulley bracket.
Fig. 3 is the side view of the utility model middle pulley bracket.
Fig. 4 is that this practicality pulley mechanism welds positioning figure with girder 4.
As shown in the figure：1. pulley mechanism（Pulley crossbeam）；2. pulley；3. axis pin；4. bracket girder.
Specific implementation mode
In conjunction with shown in Fig. 1-Fig. 3, it is as follows to further describe the utility model：A kind of power battery box of pure electric vehicle is torn open
Fill slide construction, including pulley crossbeam 1 installs 7 pulleys 2 additional in 1 upper edge crossbeam length direction of pulley crossbeam, middle pulley 2 with
Pulley crossbeam 1 is connected by axis pin 3, and the pulley crossbeam 1 after connection welds together with battery bracket girder 4 again, forms one
A battery case dismounts sliding equipment.
The utility model is not limited to this, and pulley crossbeam 1 can be 4, can also be more；Pulley number can be 28
A can also be other quantity.
As shown in Fig. 2, the quantity of pulley crossbeam is 4, this is optimized design；Theoretically, the quantity of crossbeam 1 is 4
More than, it is attained by purpose.In practical operation, the quantity and pulley 2 of pulley crossbeam 1 can according to the size weight of battery case into
Row design.
Claims (3)
1. a kind of power battery box of pure electric vehicle dismounts slide construction, including battery cassette carrier, it is characterised in that：The electricity
It is equipped with more pulley crossbeams between the girder of pond cassette carrier bottom, is equipped with multiple pulleys on length direction on every pulley crossbeam,
Pulley crossbeam is fixed together with battery cassette carrier, and the upper end of the crossbeam top sheave is than plane on battery cassette carrier girder
High 2-3mm.
2. a kind of power battery box of pure electric vehicle according to claim 1 dismounts slide construction, it is characterised in that：Institute
It states pulley to be fastened on pulley crossbeam by axis pin, pulley crossbeam is uniformly welded between battery bracket girder.
3. a kind of power battery box of pure electric vehicle according to claim 1 or 2 dismounts slide construction, feature exists
In：The quantity of the pulley crossbeam is 4, and associated pulleys number is 28.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460332.9U CN207624850U (en) | 2016-12-29 | 2016-12-29 | A kind of power battery box dismounting slide construction of pure electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460332.9U CN207624850U (en) | 2016-12-29 | 2016-12-29 | A kind of power battery box dismounting slide construction of pure electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207624850U true CN207624850U (en) | 2018-07-17 |
Family
ID=62817210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621460332.9U Active CN207624850U (en) | 2016-12-29 | 2016-12-29 | A kind of power battery box dismounting slide construction of pure electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207624850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500262A (en) * | 2018-11-07 | 2019-03-22 | 昌河飞机工业（集团）有限责任公司 | A kind of quickly positioning dismounting carriage |
-
2016
- 2016-12-29 CN CN201621460332.9U patent/CN207624850U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500262A (en) * | 2018-11-07 | 2019-03-22 | 昌河飞机工业（集团）有限责任公司 | A kind of quickly positioning dismounting carriage |
| CN109500262B (en) * | 2018-11-07 | 2021-02-02 | 昌河飞机工业（集团）有限责任公司 | Quick positioning, dismounting and sliding device |
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| GR01 | Patent grant |