CN106585525A - Electric logistics car - Google Patents
Electric logistics car Download PDFInfo
- Publication number
- CN106585525A CN106585525A CN201611197100.3A CN201611197100A CN106585525A CN 106585525 A CN106585525 A CN 106585525A CN 201611197100 A CN201611197100 A CN 201611197100A CN 106585525 A CN106585525 A CN 106585525A
- Authority
- CN
- China
- Prior art keywords
- panel
- assembly structure
- logistic car
- electronic logistic
- honeycomb core
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 claims description 14
- 229910000838 Al alloy Inorganic materials 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000005192 partition Methods 0.000 abstract 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention provides an electric logistics car. The electric logistics car comprises a car body assembly structure, a chassis assembly structure and a battery box assembly structure, and the battery box assembly structure and the chassis assembly structure are arranged side by side and jointly support the car body assembly structure. The electric logistics car is characterized in that the car body assembly structure comprises a driving cab structure, a compartment structure and a partition plate arranged between the driving cab structure and the compartment structure. The partition plate comprises a first panel, a second panel and a honeycomb core, wherein the first panel and the second panel are arranged oppositely, and the honeycomb core is arranged between the first panel and the second panel. The first panel is connected with the driving cab structure, and the second panel is connected with the compartment structure. The sound insulation, noise reduction, collision preventing and energy absorbing effects of the partition plate of the electric logistics car provided by the invention are good, and the comfort of a driving cab is further improved.
Description
【Technical field】
The present invention relates to vehicle technology field, more particularly to a kind of electronic logistic car.
【Background technology】
In recent years, developing rapidly with logistic industry, freight demand is also increased therewith, and electronic logistic car is saved by it
Energy, environmental protection and the low advantage of operation cost have wide market prospect.
Current electronic logistic car is imitated by driver's cabin and for holding freight for the rigidity and lightweight of realizing car load
Compartment Integrated design, i.e. driver's cabin and compartment forms an entirety.However, during transport driving, driver's cabin can be subject to
The shock of goods in compartment, while the vibrations and noise in the compartment can also be transferred to driver's cabin and then affect to drive
The comfort level of room.
In consideration of it, real be necessary to provide a kind of new electronic logistic car to overcome drawbacks described above.
【The content of the invention】
It is an object of the invention to provide a kind of electronic logistic car, the sound insulation of the dividing plate of the electronic logistic car, noise reduction and
Anti-collision energy absorption effect preferably, and then improves the comfort level of driver's cabin.
To achieve these goals, the present invention provides a kind of electronic logistic car, and it includes body assembly structure, chassis assembly
Structure and battery case assembly structure；The battery case assembly structure be arranged side by side with the chassis assembly structure and with the bottom
Disc assembly structure supports the body assembly structure jointly；It is characterized in that：The body assembly structure include cab structure,
Carriage body construction and the dividing plate being arranged between the cab structure and the carriage body construction；The dividing plate includes being oppositely arranged
First panel, second panel and the honeycomb core that is arranged between the first panel and the second panel；Described first
Panel is connected with cab structure；The second panel is connected with the carriage body construction.
Further, the honeycomb core includes that some shape sizes are identical and are rectangular-shaped side wall；The side wall bag
Include two it is opposing parallel it is long while and when being connected to described two long between two parallel minor faces；The side wall per six
Long side sequentially connect and surround through hole, and then cause the minor face sequentially to connect to forming orthohexagonal section, and adjacent institute
State and share between through hole a side wall.
Further, if the dry side wall is perpendicular to the first panel and the second panel, and then cause described
The some orthohexagonal section at honeycomb core two ends abuts against respectively with the first panel and the second panel.
Further, some orthohexagonal sections by glue technique for sticking respectively with the first panel and institute
State second panel connection.
Further, the first panel is glass mat；The second panel is aluminium alloy plate.
Further, the honeycomb core is polypropylene honeycomb core.
Further, the cab structure includes the curb girder skeleton for being connected with the first panel, the side
Beam framework includes two the first vertical beams being parallel to each other and the first crossbeam being vertically connected between described two first vertical beams；
The first crossbeam is connected between the end of described two first vertical beams.
Further, the curb girder skeleton is made up of aluminum alloy materials and is connected with the first panel by structure glue
Connect.
Further, the carriage body construction includes the compartment front end framework for being connected with the second panel, described
Compartment front end framework includes two the second vertical beams being parallel to each other and is vertically connected at many between described two second vertical beams
Individual second cross beam；Described two second vertical beams and the plurality of second cross beam are in hollow form and internal filled and process aluminium alloy.
Further, the compartment front end framework is connected by bolt and adhesion process with the second panel.
The electronic logistic car that the present invention is provided, because the dividing plate is by first panel, second panel and is arranged at described
Between first panel 1 and the second panel honeycomb core composition so that the dividing plate have good sound insulation, noise reduction and
Anti-collision energy absorption effect, and then improve the comfort level of driver's cabin.
【Description of the drawings】
The dimensional structure diagram of the electronic logistic car that Fig. 1 is provided for the present invention.
Fig. 2 is the schematic perspective view of body assembly structure in Fig. 1.
Fig. 3 is the schematic perspective view of Fig. 2 median septum structures.
【Specific embodiment】
In order that the purpose of the present invention, technical scheme and Advantageous Effects become apparent from understanding, below in conjunction with accompanying drawing and
Specific embodiment, the present invention will be described in further detail.It should be appreciated that being embodied as described in this specification
Mode is not intended to limit the present invention just for the sake of explaining the present invention.
Fig. 1 is referred to, the dimensional structure diagram of its electronic logistic car 100 provided for the present invention.The electronic logistics
Car 100 includes body assembly structure 10, chassis assembly structure 20 and battery case assembly structure 30.Wherein, the battery case is total
It is arranged side by side with the chassis assembly structure 20 into structure 30 and supports the vehicle body total jointly with the chassis assembly structure 20
Into structure 10.Additionally, the battery case assembly structure 30 is additionally operable to provide power for the electronic logistic car 100.In this enforcement
In mode, the body assembly structure 10 is monocoque body.The chassis assembly structure 20 is truss structure.
Further, the body assembly structure 10 includes cab structure 11, carriage body construction 12 and is arranged at described
Dividing plate 13 between cab structure 11 and the carriage body construction 12.Wherein, the cab structure 11 is used to form driver's cabin
To provide driving environment as driver.The carriage body construction 12 needs to transport goods for forming compartment to carry.The dividing plate
13 are used to be connected the cab structure 11 with the carriage body construction 12 and separate to prevent by the carriage body construction 12
Goods clash into and the vibrations that cause and noise transmission to the cab structure 11.
Referring again to Fig. 2, the cab structure 11 includes the curb girder skeleton 110 for being connected with the dividing plate 13,
Wherein described curb girder skeleton 110 include two the first vertical beams 111 being parallel to each other and be vertically connected at described two first erect
First crossbeam 112 between beam 111.Specifically, the first crossbeam 112 is connected to the end of described two first vertical beams 111
Between, and then cause two curb girder skeletons 110 substantially structure in " door " font.In the present embodiment, the curb girder
Skeleton 110 is made up of aluminum alloy materials, specially 6XXX series alloys.It is appreciated that the curb girder skeleton 110 is by aluminium alloy
Section bar passes through fashion of extrusion molding.Further, the curb girder skeleton 110 is connected by structure glue with the dividing plate 13.
The carriage body construction 12 includes the compartment front end framework 120 for being connected with the dividing plate 13.Wherein, the car
Railway carriage or compartment front end framework 120 include two the second vertical beams 121 being parallel to each other and be vertically connected at described two second vertical beams 121 it
Between multiple second cross beams 122.Specifically, the plurality of second cross beam 122 is arranged in parallel.In the present embodiment, institute
Two the second vertical beams 121 and the plurality of second cross beam 122 are stated in hollow form, its interior filled and process aluminium alloy, and then is improved
The bulk strength of the compartment front end framework 120 is with anticollision energy-absorbing effect.Further, compartment front end framework 120 passes through spiral shell
Bolt and adhesion process are connected with the dividing plate 13.It is appreciated that the compartment front end framework 120 and the dividing plate 13 are pre-
Screwed hole (not shown) is formed with, and then causes the bolt by coordinating the compartment front end framework 120 with the screwed hole
It is attached with the dividing plate 13, so as to the reliability for ensureing to connect.
Referring again to Fig. 3, the dividing plate 13 includes the first panel 131 being oppositely arranged, second panel 132 and is arranged at
Honeycomb core 133 between the first panel 131 and the second panel 132.Wherein, the first panel 131 and described
The shape of two panels 132 is identical.The first panel 131 is connected with the curb girder skeleton 110；The second panel 131 and institute
State compartment front end framework 120 to connect.In the present embodiment, the first panel 131 is glass fiber reinforcement plate, and it has height
The advantages of intensity, impact resistance and insulation.The second panel 132 be aluminium alloy plate, its have high intensity, high-termal conductivity and
The advantages of light weight.It is appreciated that the screwed hole is formed in advance in the second panel 132.
The honeycomb core 133 includes that some shape sizes are identical and are rectangular-shaped side wall 134, wherein, each side wall
134 include two it is opposing parallel it is long while 135 and 135 when being connected to described two long between two parallel minor faces 136.
Further, the long side 135 of six side walls 134 sequentially connects and surrounds through hole 137, and then causes the minor face 136 sequentially
Connect to forming orthohexagonal section, and a side wall 134 is shared between adjacent through hole 137.In the present embodiment, it is described
Side wall 134 is perpendicular to the first panel 131 and the second panel 132, and if then causing the honeycomb core 33 two ends
Do orthohexagonal section to abut against with the first panel 131 and the second panel 132 respectively.Further, it is described
Orthohexagonal section is connected respectively by glue technique for sticking with the first panel 131 and the second panel 132.At this
In embodiment, the honeycomb core 133 is PP (polypropylene) honeycomb core.
Electronic logistic car 100 provided by the present invention, due to the dividing plate 13 by first panel 131, second panel 132 with
And the honeycomb core 133 being arranged between the first panel 131 and the second panel 132 is constituted so that described every 13 plates
With good sound insulation, noise reduction and anti-collision energy absorption effect, and then improve the comfort level of driver's cabin.
The present invention is not restricted to described in description and embodiment, therefore for the personnel of familiar field
Additional advantage and modification are easily achieved, therefore in the essence of the general concept limited without departing substantially from claim and equivalency range
In the case of god and scope, the present invention is not limited to specific details, representational equipment and shown here as the diagram with description
Example.
Claims (10)
1. a kind of electronic logistic car, it includes body assembly structure, chassis assembly structure and battery case assembly structure；The electricity
Pond box assembly structure is arranged side by side with the chassis assembly structure and supports the vehicle body total jointly with the chassis assembly structure
Into structure；It is characterized in that：The body assembly structure includes cab structure, carriage body construction and is arranged at the driver's cabin
Dividing plate between structure and the carriage body construction；The dividing plate includes first panel, second panel and the setting being oppositely arranged
Honeycomb core between the first panel and the second panel；The first panel is connected with cab structure；Described
Two panels are connected with the carriage body construction.
2. electronic logistic car as claimed in claim 1, it is characterised in that：The honeycomb core include some shape sizes it is identical and
It is rectangular-shaped side wall；The side wall include two it is opposing parallel it is long while and when being connected to described two long between two
Individual parallel minor face；Per six, the long side of the side wall sequentially connects and surrounds through hole, and then the minor face is sequentially connected shape
Into a shared side wall between orthohexagonal section, and the adjacent through hole.
3. electronic logistic car as claimed in claim 2, it is characterised in that：If the dry side wall perpendicular to the first panel with
And the second panel, and then cause the honeycomb core two ends some orthohexagonal section respectively with the first panel with
And the second panel is abutted against.
4. electronic logistic car as claimed in claim 3, it is characterised in that：Some orthohexagonal sections are connect by gluing
Technique is connected respectively with the first panel and the second panel.
5. electronic logistic car as claimed in claim 1, it is characterised in that：The first panel is glass mat；Described
Two panels are aluminium alloy plate.
6. electronic logistic car as claimed in claim 1, it is characterised in that：The honeycomb core is polypropylene honeycomb core.
7. electronic logistic car as claimed in claim 1, it is characterised in that：The cab structure is included for described first
The curb girder skeleton that panel is connected, the curb girder skeleton includes two the first vertical beams being parallel to each other and is vertically connected at described
First crossbeam between two the first vertical beams；The first crossbeam is connected between the end of described two first vertical beams.
8. electronic logistic car as claimed in claim 7, it is characterised in that：The curb girder skeleton is made up of aluminum alloy materials and is led to
Cross structure glue to be connected with the first panel.
9. electronic logistic car as claimed in claim 1, it is characterised in that：The carriage body construction include for second face
The compartment front end framework that plate is connected, the compartment front end framework includes two the second vertical beams being parallel to each other and vertical connection
Multiple second cross beams between described two second vertical beams；During described two second vertical beams and the plurality of second cross beam are in
Empty shape and internal filled and process aluminium alloy.
10. electronic logistic car as claimed in claim 9, it is characterised in that：The compartment front end framework is by bolt and glue
Adhering process is connected with the second panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197100.3A CN106585525A (en) | 2016-12-22 | 2016-12-22 | Electric logistics car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197100.3A CN106585525A (en) | 2016-12-22 | 2016-12-22 | Electric logistics car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106585525A true CN106585525A (en) | 2017-04-26 |
Family
ID=58602267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611197100.3A Pending CN106585525A (en) | 2016-12-22 | 2016-12-22 | Electric logistics car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106585525A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110391373A (en) * | 2019-07-15 | 2019-10-29 | 华侨大学 | A kind of novel energy-absorbing protection battery case |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756757A (en) * | 2011-04-27 | 2012-10-31 | 苏州益高电动车辆制造有限公司 | Cab and chassis module structure |
| CN104176135A (en) * | 2014-08-22 | 2014-12-03 | 三一矿机有限公司 | Damping and noise reduction structure of cab and mining dump truck |
| CN205386967U (en) * | 2016-02-01 | 2016-07-20 | 福建中兴专用车制造有限公司 | Honeycomb board carriage |
| CN205706860U (en) * | 2016-05-24 | 2016-11-23 | 深圳市民富沃能新能源汽车有限公司 | A kind of electric automobile chassis structure |
| CN206465885U (en) * | 2016-12-22 | 2017-09-05 | 深圳市沃特玛电池有限公司 | Electronic logistic car |
-
2016
- 2016-12-22 CN CN201611197100.3A patent/CN106585525A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756757A (en) * | 2011-04-27 | 2012-10-31 | 苏州益高电动车辆制造有限公司 | Cab and chassis module structure |
| CN104176135A (en) * | 2014-08-22 | 2014-12-03 | 三一矿机有限公司 | Damping and noise reduction structure of cab and mining dump truck |
| CN205386967U (en) * | 2016-02-01 | 2016-07-20 | 福建中兴专用车制造有限公司 | Honeycomb board carriage |
| CN205706860U (en) * | 2016-05-24 | 2016-11-23 | 深圳市民富沃能新能源汽车有限公司 | A kind of electric automobile chassis structure |
| CN206465885U (en) * | 2016-12-22 | 2017-09-05 | 深圳市沃特玛电池有限公司 | Electronic logistic car |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110391373A (en) * | 2019-07-15 | 2019-10-29 | 华侨大学 | A kind of novel energy-absorbing protection battery case |
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| PB01 | Publication | ||
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