CN205439952U - Support for electric truck power battery box - Google Patents
Support for electric truck power battery box Download PDFInfo
- Publication number
- CN205439952U CN205439952U CN201620263744.7U CN201620263744U CN205439952U CN 205439952 U CN205439952 U CN 205439952U CN 201620263744 U CN201620263744 U CN 201620263744U CN 205439952 U CN205439952 U CN 205439952U
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- CN
- China
- Prior art keywords
- battery box
- power battery
- support
- electric truck
- truck power
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- 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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Abstract
The utility model provides a support for electric truck power battery box, including the cuboid frame, the frame includes that four stands, four long crossbeams and four tail trimmers constitute, is provided with a middle standing pillar in the middle of upper and lower two adjacent long crossbeams, tail trimmers in the middle of tail trimmers in the middle of the both ends of two middle standing pillars and intermediate position are provided with four altogether are provided with two between relative two stands around, the up end symmetry that lies in with the middle tail trimmer both ends of delegation is provided with two layer boards, be provided with two connecting plates perpendicularly on being located two long crossbeams of below, the symmetry is provided with two fixed plates on every connecting plate, and the bolt fastening of frame through passing the fixed plate is on solebar. The beneficial effects of the utility model are that: the utility model discloses an enclosed type structure symmetric design, the convenient manufacturing and the assembly, the support divide into the three -layer, can satisfy the demand that different motorcycle types are different to the electric quantity according to the battery box of the different quantity of motorcycle type needs assembly.
Description
Technical field
This utility model relates to car accessories technical field, particularly relates to a kind of electric truck power battery box support.
Background technology
Due to electric automobile have pollution-free, noise is little, simple in construction, operation and maintenance are convenient and energy conversion efficiency advantages of higher, electric automobile is made increasingly to cause the attention of society, country in succession lists new forms of energy and new-energy automobile in emerging strategic industries and is given special assistance to, and electric automobile will enter fast-developing period.
Electrokinetic cell box bracket is the main load carrier of battery case, is connected with the chassis of car load, and in vehicle travel process, its force status is extremely complex.Electrokinetic cell box bracket is as an important subsystem in Full Vehicle System, and its structure of appropriate design can ensure the normal work of power battery box and attached battery components and parts, and car load safety in the process of moving is had important effect.At present, owing to the assembly space of pure electric truck is nervous more than pure electric coach, and different automobile types battery case quantity demand is different, power battery box load carrier form and mounting means all can be affected restriction, and some load carriers are welded to connect with longitudinal beam, cause battery case detachable maintaining very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, can assemble the battery case of varying number and electric truck power battery box support easy to assembly according to vehicle.
This utility model is realized by following measure: a kind of electric truck power battery box support, it is characterized in that, including cuboid framework, supporting plate and connecting plate, described framework includes four columns, four long beams and four tail trimmer compositions, it is provided with a middle standing pillar in the middle of two neighbouring described long beams, the two ends of two described middle standing pillars and centre position are provided with tail trimmers in the middle of four altogether, front and back relative to two described columns between be provided with two in the middle of tail trimmers；
The upper surface at the described middle tail trimmer two ends being positioned at same a line is symmetrically arranged with two supporting plates, and described supporting plate is bolted on described middle tail trimmer, can dismantle, it is simple to the maintenance of battery case；Being positioned on two described long beams of lower section and be vertically installed with two connecting plates, each described connecting plate is symmetrically arranged with two fixed plates, described framework is by being bolted on longitudinal beam through described fixed plate.Wherein, described fixed plate the right and left is provided with the edge vertical with the plate body of described fixed plate, improves the support strength of fixed plate.
Wherein, described bolt is hexagonal flange toothed bolt；Being connected by hexagonal flange toothed bolt between fixed plate and longitudinal beam, it is to avoid occur that stress is concentrated, bolt connects insensitive to foozle, convenient for assembly；Closely-pitched hexagonal flange toothed bolt has higher anti-loosening property, improves reliability.
Described supporting plate is angle steel.
Described connecting plate is channel-section steel；Channel-section steel is used to considerably increase the vertical stiffness of stake body, there is bigger horizontal rigidity simultaneously, in the case of not increasing support own wt, improve rigidity and the intensity of structure, be conducive to this assembly to reduce amplitude when forced vibration, thus effectively avoid driving conditions medium-height trestle vibrate the impact on battery case.
Described column and described middle tail trimmer junction are provided with charging socket support；The square plate of manhole it is provided with centered by described cradle support.Charging socket support is set, it is simple to be charged to electrokinetic cell after entrucking.
The beneficial effects of the utility model are: this utility model uses closed structure symmetric design, convenient manufacture and assembling, and interior shape adapts with battery case, effectively make use of space, facilitate simultaneously and arrange high-voltaghe compartment and other parts；Sectional shelf-unit is divided into three layers, can need to assemble the battery case of varying number according to vehicle, meet the demand that different automobile types is different to electricity, have universal, and it is convenient to manufacture selection, it is not necessary to punching press, bending equipment, less demanding to production technology, convenient production, manufacture, reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the front view of this utility model embodiment.
Fig. 3 is the lateral plan of this utility model embodiment.
Wherein, reference is: 1, supporting plate；2, middle standing pillar；3, long beam；4, middle tail trimmer；5, tail trimmer；6, column；7, charging socket support；8, connecting plate；9, fixed plate；10, bolt；11, bolt.
Detailed description of the invention
For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, this programme is illustrated.
See Fig. 1, Fig. 2 and Fig. 3, this utility model is a kind of electric truck power battery box support, it is characterized in that, including cuboid framework, supporting plate 1 and connecting plate 8, described framework includes that 6, four long beams 3 of four columns and four tail trimmers 5 form, is provided with a middle standing pillar 2 in the middle of neighbouring two long beams 3, the two ends of two middle standing pillars 2 and centre position be provided with four altogether in the middle of tail trimmers 4, front and back relative to two columns 6 between be provided with two in the middle of tail trimmers 4；
The upper surface being positioned at same interline tail trimmer 4 two ends is symmetrically arranged with two supporting plates 1, and supporting plate 1 is fixed on middle tail trimmer 4 by bolt 10, and supporting plate 1 can be dismantled, it is simple to the maintenance of battery case；Being positioned on two long beams 3 of lower section and be vertically installed with two connecting plates 8, each connecting plate 8 is symmetrically arranged with two fixed plates 9, framework is by being bolted on longitudinal beam through fixed plate 9.Wherein, fixed plate is U-shaped, i.e. fixed plate the right and left is provided with the edge vertical with the plate body of described fixed plate, which enhances the support strength of fixed plate.
Wherein, bolt 10 is hexagonal flange toothed bolt；Being connected by hexagonal flange toothed bolt between fixed plate and longitudinal beam, it is to avoid occur that stress is concentrated, bolt connects insensitive to foozle, convenient for assembly；Closely-pitched hexagonal flange toothed bolt has higher anti-loosening property, improves reliability.
Supporting plate 1 is angle steel；Connecting plate 8 is channel-section steel；Channel-section steel is used to considerably increase the vertical stiffness of stake body, there is bigger horizontal rigidity simultaneously, in the case of not increasing support own wt, improve rigidity and the intensity of structure, be conducive to this assembly to reduce amplitude when forced vibration, thus effectively avoid driving conditions medium-height trestle vibrate the impact on battery case.
Column 6 and middle tail trimmer 4 junction are provided with charging socket support 7；The square plate of manhole it is provided with centered by cradle support 7.Charging socket support 7 is set, it is simple to be charged to electrokinetic cell after entrucking.
Support uses shaped steel design, greatly adds the structural strength of crossbeam and column, reduces electrokinetic cell pack support during electric automobile during traveling and is hit and the possibility that is deformed；Support uses integral solder structure, each column, middle standing pillar, long beam, tail trimmer and middle tail trimmer to be spliced into assembly, decrease welding deformation correction.
This utility model can pass through or use prior art to realize without the technical characteristic described; do not repeat them here; certainly; described above is not to restriction of the present utility model; this utility model is also not limited to the example above; change that those skilled in the art are made in essential scope of the present utility model, retrofit, add or replace, also should belong to protection domain of the present utility model.
Claims (6)
1. an electric truck power battery box support, it is characterized in that, including cuboid framework, supporting plate and connecting plate, described framework includes four columns, four long beams and four tail trimmer compositions, it is provided with a middle standing pillar in the middle of two neighbouring described long beams, the two ends of two described middle standing pillars and centre position are provided with tail trimmers in the middle of four altogether, front and back relative to two described columns between be provided with two in the middle of tail trimmers；
The upper surface at the described middle tail trimmer two ends being positioned at same a line is symmetrically arranged with two supporting plates；Being positioned on two described long beams of lower section and be vertically installed with two connecting plates, each described connecting plate is symmetrically arranged with two fixed plates, described framework is by being bolted on longitudinal beam through described fixed plate.
Electric truck power battery box support the most according to claim 1, it is characterised in that described bolt is hexagonal flange toothed bolt.
Electric truck power battery box support the most according to claim 2, it is characterised in that described supporting plate is angle steel.
Electric truck power battery box support the most according to claim 3, it is characterised in that described connecting plate is channel-section steel.
5. according to the electric truck power battery box support described in any one of claim 1-4, it is characterised in that described column and described middle tail trimmer junction are provided with charging socket support.
Electric truck power battery box support the most according to claim 5, it is characterised in that be provided with the square plate of manhole centered by described cradle support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263744.7U CN205439952U (en) | 2016-04-01 | 2016-04-01 | Support for electric truck power battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263744.7U CN205439952U (en) | 2016-04-01 | 2016-04-01 | Support for electric truck power battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205439952U true CN205439952U (en) | 2016-08-10 |
Family
ID=56609041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620263744.7U Expired - Fee Related CN205439952U (en) | 2016-04-01 | 2016-04-01 | Support for electric truck power battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205439952U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799956A (en) * | 2016-12-28 | 2017-06-06 | 浙江中车电车有限公司 | Detachable battery mounting framework structure and the vehicle body with the structure |
| CN107640215A (en) * | 2017-10-27 | 2018-01-30 | 中国重汽集团济南动力有限公司 | A kind of 6 × 4 pure electrically propelled traction vehicle chassis structures |
| CN107933279A (en) * | 2017-12-18 | 2018-04-20 | 东风商用车有限公司 | Power battery frame of electric truck |
| CN109878313A (en) * | 2017-12-05 | 2019-06-14 | 河南森源重工有限公司 | Battery pack bracket and vehicle |
| CN114537122A (en) * | 2022-04-24 | 2022-05-27 | 中国重汽集团济南动力有限公司 | Battery locking device, lower battery replacement electric truck and battery replacement method |
-
2016
- 2016-04-01 CN CN201620263744.7U patent/CN205439952U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799956A (en) * | 2016-12-28 | 2017-06-06 | 浙江中车电车有限公司 | Detachable battery mounting framework structure and the vehicle body with the structure |
| CN106799956B (en) * | 2016-12-28 | 2018-09-14 | 浙江中车电车有限公司 | Detachable battery mounting framework structure and vehicle body with the structure |
| CN107640215A (en) * | 2017-10-27 | 2018-01-30 | 中国重汽集团济南动力有限公司 | A kind of 6 × 4 pure electrically propelled traction vehicle chassis structures |
| CN109878313A (en) * | 2017-12-05 | 2019-06-14 | 河南森源重工有限公司 | Battery pack bracket and vehicle |
| CN107933279A (en) * | 2017-12-18 | 2018-04-20 | 东风商用车有限公司 | Power battery frame of electric truck |
| CN114537122A (en) * | 2022-04-24 | 2022-05-27 | 中国重汽集团济南动力有限公司 | Battery locking device, lower battery replacement electric truck and battery replacement method |
| CN114537122B (en) * | 2022-04-24 | 2022-06-28 | 中国重汽集团济南动力有限公司 | Battery locking device, lower battery replacement electric truck and battery replacement method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160810 Termination date: 20210401 |