CN206589647U - The pure electric system structure of electronic logistic car three arrangement - Google Patents
The pure electric system structure of electronic logistic car three arrangement Download PDFInfo
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- CN206589647U CN206589647U CN201720119528.XU CN201720119528U CN206589647U CN 206589647 U CN206589647 U CN 206589647U CN 201720119528 U CN201720119528 U CN 201720119528U CN 206589647 U CN206589647 U CN 206589647U
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- motor
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- car
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- controller
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model is related to the pure electric system structure of electronic logistic car three arrangement, reequiped using east wind well-to-do level C35, increase entire car controller 7, motor 4, electric machine controller 6, power battery pack and battery management system, high-tension distribution box 18, DC charging mouth 20, two-in-one 10, vavuum pump 16；High-tension distribution box 18, electric machine controller 6 and entire car controller 7 are arranged in the space below driver and co pilot's seat；The location arrangements motor 4 of former car gearbox 38, the front of motor 4 arrangement compressor of air conditioner 19, motor 4 is arranged on subframe 37 by electric machine support 5 and motor shock absorption pad 39；The confined space in the both sides of gearbox 38, left side arrangement two-in-one 10, the right arrangement vavuum pump 16 and vacuum tank 17；Power battery pack is divided into three casees, and the first battery case 12, the 3rd battery case 14 are distributed in power transmission shaft both sides, and the second battery case 13 is distributed in the space of back axle afterbody.The utility model fully rationally make use of the space structure of former car, have the advantages that energy-saving and environmental protection, low noise, cost of use are cheap, specific optimal climbing capacity.
Description
Technical field
The utility model belongs to pure electric vehicle technical field, and in particular to the pure electronic electric system structure of logistic car three arrangement.
Background technology
Current domestic logistics car use tradition vapour/Diesel engine as power substantially, with Global Oil resource increasingly
It is in short supply and it is national vehicle emission request is stepped up, pure electric vehicle turn into vehicle develop main trend.
Pure electronic logistic car is used to solve urban inner short distance logistical problem, and letter is to be developed.
The content of the invention
The utility model is intended at least solve one of technical problem in above-mentioned correlation technique to a certain extent.
Therefore, the purpose of this utility model is to provide the pure electric system structure of electronic logistic car three arrangement, ripe east is utilized
Wind well-to-do level C35 is reequiped, and removes the former car in chassis subsidiary engine and annex, cooling system, fuel system, gearbox；More
Change the chain Transmission supporting with electric-control system and instrument；Increase entire car controller, motor, electric machine controller, electrokinetic cell
Group and battery management system, high-tension distribution box, DC charging mouth, AC charging mouthful, two-in-one, vavuum pump, it is characterised in that：
DC charging mouthful is placed on before headstock in bonnet, and AC charging mouth is arranged in the position of former oil filler on the right side of vehicle body
Put；
High-tension distribution box, electric machine controller and entire car controller are arranged in the sky below driver and co pilot's seat
Between, high-tension distribution box, electric machine controller and entire car controller are fixed by preceding bin bracket；
Arrangement compressor of air conditioner in front of the location arrangements motor of former car gearbox, motor, motor passes through
Electric machine support is arranged on subframe with motor shock absorption pad；Two-in-one, the right is arranged on the confined space in gearbox both sides, the left side
Arrange vavuum pump and vacuum tank；
Power battery pack is divided into three casees, and the first battery case, the 3rd battery case are distributed in power transmission shaft both sides, the second battery case point
Cloth is in the space of back axle afterbody.
It is two-in-one to be integrated with Vehicular charger, the DC-DC of 12V batteries charging according to the utility model embodiment.
According to the utility model embodiment, preceding bin bracket includes mounting seat one, mounting seat two, bend pipe, entire car controller branch
Frame, high-tension distribution box mounting seat, electric machine controller mounting seat.
According to the utility model embodiment, electric machine controller uses water cooling, water pump is arranged in front of former car water outlet of water tank,
Close to the position of left-hand stringer.
According to the utility model embodiment, electric machine support is made of one with air condition compressor bracket, electric machine support mounting seat
Be provided with mounting hole and positioning hole, and both sides mounting seat into 85 degree of angles.
According to the utility model embodiment, motor output flange and flywheel, the clutch assembly of motor pass through bolt
Connection, motor housing, gearbox abutted flange and gear-box case are bolted；Gearbox is pacified by suspension centre thereon
On subframe rear, first crossbeam on chassis.
The beneficial effects of the utility model are：Pure electronic logistic car is repacked into using the east wind well-to-do level of statement, fully rationally
The space structure of former car is make use of, has the advantages that energy-saving and environmental protection, low noise, cost of use are cheap, with optimal climbing energy
Power.
Brief description of the drawings
Fig. 1 is the pure electric system schematic diagram of electronic logistic car three.
Fig. 2 is Chassis general layout scenario-frame schematic diagram.
Fig. 3 is support welding schematic diagram, and wherein Fig. 3 (a) is front view, and Fig. 3 (b) is side view, and Fig. 3 (c) is top view.
Fig. 4 is vehicle body arrangement schematic diagram.
Fig. 5 is first case battery structure schematic diagram, and wherein Fig. 5 (a) is side view, and Fig. 5 (b) is front view, and Fig. 5 (c) is
Top view.
Fig. 6 is second case battery structure schematic diagram, and wherein Fig. 6 (a) is front view, and Fig. 6 (b) is side view, and Fig. 6 (c) is
Top view.
Fig. 7 is the three casees battery structure schematic diagrames, and wherein Fig. 7 (a) is left view, and Fig. 7 (b) is front view, and Fig. 7 (c) is
Top view, Fig. 7 (d) is right view.
Fig. 8 is motor packing schematic diagram, and wherein Fig. 8 (a) is front view, and Fig. 8 (b) is side view, and Fig. 8 (c) is top view.
Fig. 9 is electric machine structure schematic diagram, and wherein Fig. 9 (a) is left view, and Fig. 9 (b) is front view, and Fig. 9 (c) is top view,
Fig. 9 (d) is right view.
Figure 10 is electric machine support schematic diagram, and wherein Figure 10 (a) is front view, and Figure 10 (b) is side view, and Figure 10 (c) is to bow
View.
Figure 11 is preceding bin bracket packing schematic diagram, and wherein Figure 11 (a) is front view, and Figure 11 (b) is side view, Figure 11 (c)
It is top view.
Figure 12 is preceding bin bracket schematic diagram, and wherein Figure 12 (a) is front view, and Figure 12 (b) is side view, and Figure 12 (c) is to bow
View.
Figure 13 is two-in-one packing schematic diagram, and wherein Figure 13 (a) is front view, and Figure 13 (b) is side view, and Figure 13 (c) is
Top view.
Figure 14 is two-in-one support schematic diagram, and wherein Figure 14 (a) is top view, and Figure 14 (b) is front view, and Figure 14 (c) is
Side view.
Figure 15 is that vavuum pump dispenses schematic diagram with vacuum tank, and wherein Figure 15 (a) is top view, and Figure 15 (b) is front view, figure
15 (c) is side view.
Figure 16 is vavuum pump and vacuum tank support schematic diagram, and wherein Figure 16 (a) is top view, and Figure 16 (b) is front view, figure
16 (c) is side view.
In figure：1st, chassis 2, water pump 3, water pump support 4, motor 5, electric machine support 6, electric machine controller 7, whole
Vehicle controller 8, preceding bin bracket 9, two-in-one support 10, two-in-one 11, battery box bracket 12, first case battery 13,
Two casees batteries 14, the three casees batteries 15, vavuum pump and vacuum tank bracket 16, vavuum pump 17, vacuum tank 18, high voltage power distribution
Case 19, compressor of air conditioner 20, DC charging mouth 21, AC charging mouthful 22, preceding bin bracket welding base 23, two-in-one support
Welding base 24, vavuum pump and vacuum tank bracket welding base 25, first case anode plug-in unit 26, first case battery are communicated out
Mouth 27, battery always bear plug-in unit 28, second case GND plug-in unit 29, second case battery communications portal 30, second case battery
Communication outlet 31, second case anode plug-in unit 32, the three casees battery communications portals 33, the three casees GND plug-in units
34th, the three casees battery box covers 35, batteries always communicate outlet 36, the total positive plug-in unit 37 of battery, subframe 38, gearbox 39, electricity
It is machine beam 40, the motor mouth of a river 41, motor front end cover 42, motor output flange 43, back end cover for motor 44, air conditioner compressed
Machine support 45, gearbox abutted flange 46, electric machine support mounting seat 47, entire car controller support 48, bend pipe 49, installation
Seat 1, electric machine controller mounting seat 51, high-tension distribution box mounting seat 52, mounting seat 2 53, two-in-one support mounting seat
54th, two-in-one fixed seat 55, vacuum tank mounting seat 56, vavuum pump mounting seat.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type.
The pure electric system structure of electronic logistic car three arrangement, is reequiped using ripe east wind well-to-do level C35 chassis 1, is removed
The subsidiary engine of the former car in chassis 1 and annex, cooling system, fuel system, gearbox etc..Electrokinetic cell is used for the energy, is driven
Dynamic motor is power, matches corresponding control system.
Change and the supporting chain Transmission of electric-control system and instrument.
Increase entire car controller 7：Entire car controller 7 is the core of whole control system, plays the global effect of control,
The signal that each high pressure monitoring is sent can be received, and judged.
Increase motor 4：Motor 4 is the pure unique dynamical element of electronic logistic car, and it is between energy source
Energy flow is adjusted by electric machine controller.
Increase electric machine controller 7：The main advance for being responsible for control motor 4, retroversion, maintain the normal operation of motor.
Increase power battery pack and battery management system：Independent development battery management system is equipped with, possesses voltage acquisition, temperature
Degree is gathered, Insulation monitoring, the function such as CAN communication.
Increase high-tension distribution box 18：High-tension distribution box 18 is controlled to energy huge in battery inclusion, equivalent to one
Individual large-scale electric brake, by the adhesive of contactor come the break-make of control unit.
Increase DC charging 20 (filling soon)：Energy is carried out by direct-current charging post to lithium battery quickly to supplement, every time charging
Time is 3 hours or so.
Increase two-in-one 10：The controller of pure electric vehicle exploitation is aimed at, Vehicular charger (trickle charge), 12V electric power storages is integrated with
The DC-DC of pond charging；With the characteristics of cost is low, environmental suitability is strong, projected life is long.
Increase vavuum pump 16：Pure electronic logistic car loses vacuum source, therefore need due to not using conventional engines
Want electric vacuum pump 16 and vacuum tank 17 and various air valves and pipeline to be formed and a set of act on the air pressure assisted of brake system.
As shown in figure 1, the pure electric system principle of electronic logistic car three, the electrical connection of entire car controller 7 gear, throttle, brake, sky
Adjust button, warm wind button, vavuum pump 16, instrument, electric machine controller 6, battery management system BMS；The connection of high-tension distribution box 18 two
Unification 10, electric machine controller 6, battery, charging pile, air-conditioning, PTC；Battery is connected with battery management system.
Such as Fig. 3, the water resistance and the limitation of self structure of shown consideration DC charging mouthful 20, DC charging mouthful 20
It is placed on before headstock in bonnet, AC charging mouthful 21 is arranged in the position of former oil filler on the right side of vehicle body.
Such as Fig. 2, overhaul and dismount for convenience, high-tension distribution box 18, electric machine controller 6 and entire car controller 7 are arranged
Space below driver and co pilot's seat, seat can overturn certain angle, and tip-up set can be to these portions
Part is detected, repaired；Wherein high-tension distribution box 18 is placed on the right side of car, the dismantled and assembled Manual maintenance switch of rightward space, root
According to package space, connector mouthful front and rear can only be arranged；Entire car controller 7 is placed on the left of car, highly low to avoid plug-in unit interference
In high-tension distribution box 18 and the mounting plane of electric machine controller 6；Electric machine controller 6 is water cooling, in addition connector mouth down, preceding storehouse
The lower section of support 8 is motor packing, so can only the motor mouth of a river 40 towards Chinese herbaceous peony, so can just avoid plug-in unit interference, can also shorten water
Road circulating cooling.
As shown in Fig. 2,4,11,12, high-tension distribution box 18, electric machine controller 6 pass through preceding bin bracket 8 with entire car controller 7
Fixed, preceding bin bracket 8 is main by mounting seat 1, mounting seat 2 52, bend pipe 48, entire car controller support 47, high-tension distribution box
Mounting seat 51, electric machine controller mounting seat 50 etc. are constituted.The radius and length of bend pipe 48 are by the packing of beneath motor and motor itself
Controller 6, the influence of the connector of entire car controller 7 can only be adjusted in an interval, radius R70-90mm, length 210-
230mm。
As shown in Fig. 2 in order to shorten waterway pipe and improve the performance of water pump 2, water pump 2 is arranged on water pump support 3, water
Pump 2 is arranged in front of former car water outlet of water tank, close to the position of left-hand stringer.
As shown in Fig. 2,8,9,10, according to the location arrangements motor 4 of former car gearbox 38, it is contemplated that compressor of air conditioner
19 performance and air-conditioning duct is reduced as far as possible, compressor of air conditioner 13 is arranged in the confined space in the front of motor 4, entered
And air condition compressor bracket 44 and electric machine support 5 are made of one according to the structure of chassis 1 herein and is conducive to installing and designs, simultaneously
Also damping effect can be reached by motor shock absorption pad 39.Motor 4 is arranged on pair by electric machine support 5 and motor shock absorption pad 39
On vehicle frame 37, the mounting seat profile of electric machine support 5 is influenceed by subframe 37, motor shock absorption pad 39, is provided with mounting hole and positioning hole, and
The mounting seat on both sides is into 85 degree of angles；Motor output flange 42 is bolted with flywheel, clutch assembly, outside motor 4
Shell includes motor front end cover 41, back end cover for motor 43, the shell of motor 4, the abutted flange of gearbox 38 and gear-box case
It is bolted, flywheel, clutch for so entirely running at high speed etc. be not just exposed, serves good protective action, becomes
Fast case 38 is arranged on the rear of subframe 37, on first crossbeam on chassis 1 by suspension centre thereon, so the rendezvous method of gearbox 38
Blue profile and installation dimension is covered by motor front end 41 to be determined with the shell of gearbox 38.
As shown in Fig. 2,13,14,15,16, gearbox 38 is larger, the confined space in the both sides of gearbox 38, left side arrangement
Two-in-one 10, vavuum pump 16 and vacuum tank 17 are arranged in the right, so that preferably utilization space.Two-in-one support 9 is main to be closed by two
One support mounting seat 53, two-in-one fixed seat 54 are constituted, and vavuum pump is pacified with vacuum tank bracket by vavuum pump mounting seat 56, vacuum tank
Dress seat 55 is constituted；In order to lift easy disassembly maintenance, there are four mounting holes thereon, to be fixed on its corresponding will pass through nut
On welding base.
As shown in Fig. 2,5,6,7, in order to which the design requirement for meeting vehicle electricity makes electricity reach maximum, according to ternary lithium
Energy density, is distributed in conjunction with the free space of chassis 1 and load, power battery pack is divided into three casees, the first battery case the 12, the 3rd
Battery case 14 is distributed in power transmission shaft both sides, and the second battery case 13 is distributed in the space of back axle afterbody, and the side of the first battery case 12 is set
There are first case anode plug-in unit 25, first case battery communication outlet 26, plug-in unit 27 is always born in front provided with battery；Second battery case
13 fronts are provided with second case GND plug-in unit 28, second case battery communications portal 29, second case battery communication outlet 30, second
Case anode plug-in unit 31；The right side of 3rd battery case 14 is provided with the three casees battery communications portals 32, the three casees GND plug-in units
33, above provided with the three casees battery box covers 34, the right side always communicates outlet 35, the total positive plug-in unit 36 of battery provided with battery.In order to avoid
Back axle damper, the first battery case 12 and the 3rd battery case 14 have cut groove close to the part of damper；First battery case 12 is leaned on
The battery at nearly two-in-one 10 that end always bears plug-in unit 27, in order to which connector can be removably mounted, and has been arranged in close to that side of vehicle body；3rd electricity
Pond case 14 is in order to avoid crossbeam, and case lid design has been cut a slope and sunk, and total positive connector close to that end of vavuum pump 16 is kept away
Vacuum pump support is opened, the negative pole connector close to that end of back axle avoids SABS and air-brake coupling hose；The He of first battery case 12
The width of 3rd battery case 14 has been maximized close to power transmission shaft on one side, and another side has been maximized close to brake pipe and vehicle body, bottom
Disk longeron etc., length direction one end has been maximized close to back axle；The length direction of second battery case 13 has been maximized close to crossbeam, wide
Degree direction one end has been maximized close to back axle, and the other end is maximized close to the tailstock.Maximization said herein is close to refer to gap
In 5-20mm or so.
As shown in figure 4, due to being fitted without hole on the longeron of this chassis 1, crossbeam is blocked by battery, so by battery case branch
Frame 11 is designed on the crossbeam being welded in beside chassis member and power transmission shaft；In order to increase lifting surface area, weldquality, battery are improved
Some grooves have been dug in the design of box bracket 11, and the effect of loss of weight is so also played in the case of proof strength；Battery case with
It is bolted between battery box bracket 11, battery case is lifted on chassis 1,11 are all welded with nut on battery box bracket, and
And 11 alignment pin being welded with battery bracket, battery case can be dismounted from bottom, convenient maintenance.Equally, preceding bin bracket packing, two close
After the completion of one packing, vavuum pump and vacuum tank packing, for convenience of maintenance and dismounting, also by the way of lifting.Preceding bin bracket weldering
Joint chair 22, two-in-one support welding base 23, vavuum pump and vacuum tank bracket welding base 24 are all welded on chassis 1 and vehicle body, preceding storehouse
Nut is welded with support welding base 22, other two are welded with bolt.
Pure electronic logistic car vehicle important technological parameters are as follows after repacking：
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
"front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " axial direction ", " radial direction ", " circumference " etc.；
The orientation or position relationship of instruction are, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model
Described with simplifying, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific orientation structure
Make and operate, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect or can communicate each other；Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be two element internals connection or two elements interaction relationship, unless otherwise clear and definite restriction.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Levy second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " embodiment ", " specific embodiment ", " example " or " specific example " etc.
Description mean to combine specific features, structure, material or feature that the embodiment or example describe and be contained in the utility model
At least one embodiment or example in.In this manual, phase is necessarily directed to the schematic representation of above-mentioned term
Same embodiment or example.Moreover, specific features, structure, material or the feature of description can be in any one or more implementations
Combined in an appropriate manner in example or example.In addition, in the case of not conflicting, those skilled in the art can be by this
The feature of not be the same as Example or example and non-be the same as Example or example described in specification is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (6)
1. the pure electric system structure of electronic logistic car three arrangement, is reequiped using ripe east wind well-to-do level C35, removes chassis (1)
The subsidiary engine of former car and annex, cooling system, fuel system, gearbox；Change and the supporting chain Transmission of electric-control system
And instrument；Increase entire car controller (7), motor (4), electric machine controller (6), power battery pack and battery management system,
High-tension distribution box (18), DC charging mouthful (20), AC charging mouthful (21), two-in-one (10), vavuum pump (16), its feature exist
In：
DC charging mouthful (20) is placed on before headstock in bonnet, and AC charging mouthful (21) is arranged in former oil filler on the right side of vehicle body
Position；
High-tension distribution box (18), electric machine controller (6) and entire car controller (7) are arranged under driver and co pilot's seat
The space of side, high-tension distribution box (18), electric machine controller (6) are fixed by preceding bin bracket (8) with entire car controller (7)；
Arrangement compressor of air conditioner (19) in front of the location arrangements motor (4) of former car gearbox (38), motor (4), drives
Dynamic motor (4) is arranged on subframe (37) by electric machine support (5) and motor shock absorption pad (39)；In gearbox (38) both sides
Two-in-one (10) are arranged on the confined space, the left side, the right arrangement vavuum pump (16) and vacuum tank (17)；Power battery pack is divided into three
Case, the first battery case (12), the 3rd battery case (14) are distributed in power transmission shaft both sides, and the second battery case (13) is distributed in back axle afterbody
Space.
2. the pure electronic electric system structure of logistic car three arrangement according to claim 1, it is characterized in that two-in-one (10) are integrated
Vehicular charger, the DC-DC of 12V batteries charging.
3. the pure electronic electric system structure of logistic car three arrangement according to claim 1, it is characterized in that preceding bin bracket (8) includes
Mounting seat one (49), mounting seat two (52), bend pipe (48), entire car controller support (47), high-tension distribution box mounting seat (51), electricity
Machine controller mounting seat (50).
4. the pure electronic electric system structure of logistic car three arrangement according to claim 1, it is characterized in that electric machine controller (6) is adopted
With water cooling, water pump (2) is arranged in front of former car water outlet of water tank, close to the position of left-hand stringer.
5. the pure electronic electric system structure of logistic car three arrangement according to claim 1, it is characterized in that electric machine support (5) and sky
Adjust compressor bracket (44) to be made of one, electric machine support (5) mounting seat is provided with mounting hole and positioning hole, and both sides mounting seat into
85 degree of angles.
6. the pure electronic electric system structure of logistic car three arrangement according to claim 1, it is characterized in that the electricity of motor (4)
Machine output flange (42) is bolted with flywheel, clutch assembly, motor housing, gearbox abutted flange and gearbox
Shell is bolted；Gearbox is arranged on first crossbeam of subframe (37) rear, chassis (1) by suspension centre thereon
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720119528.XU CN206589647U (en) | 2017-02-09 | 2017-02-09 | The pure electric system structure of electronic logistic car three arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720119528.XU CN206589647U (en) | 2017-02-09 | 2017-02-09 | The pure electric system structure of electronic logistic car three arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206589647U true CN206589647U (en) | 2017-10-27 |
Family
ID=60127708
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720119528.XU Expired - Fee Related CN206589647U (en) | 2017-02-09 | 2017-02-09 | The pure electric system structure of electronic logistic car three arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206589647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878175A (en) * | 2017-11-20 | 2018-04-06 | 中国第汽车股份有限公司 | A kind of pure electronic logistics chassis |
-
2017
- 2017-02-09 CN CN201720119528.XU patent/CN206589647U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878175A (en) * | 2017-11-20 | 2018-04-06 | 中国第汽车股份有限公司 | A kind of pure electronic logistics chassis |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20190209 |
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| CF01 | Termination of patent right due to non-payment of annual fee |