CN206067461U - The structure arrangement of miniature electric cargo vehicle - Google Patents
The structure arrangement of miniature electric cargo vehicle Download PDFInfo
- Publication number
- CN206067461U CN206067461U CN201620989325.1U CN201620989325U CN206067461U CN 206067461 U CN206067461 U CN 206067461U CN 201620989325 U CN201620989325 U CN 201620989325U CN 206067461 U CN206067461 U CN 206067461U
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- China
- Prior art keywords
- motor
- high voltage
- cells
- voltage distribution
- distribution box
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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.)
- Withdrawn - After Issue
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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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. 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
- Y02T10/72—Electric energy management in electromobility
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model discloses a kind of structure arrangement of miniature electric cargo vehicle, transformed using original Minitype box-type lorry, remove electromotor and associated components, increase motor, electric machine controller, high voltage distribution box, DC/DC transducers, entire car controller and set of cells, motor, electric machine controller and high voltage distribution box are respectively positioned in original engine bin, wherein motor is fixedly connected on below vehicle frame, electric machine controller and high voltage distribution box or so are arranged side by side in above motor, entire car controller is located at driver's cabin lower left, DC/DC transducers are located at high voltage distribution box lower right, set of cells is fixed on driver's cabin rear, arranged beneath has charging socket on front side of the set of cells, there is electronic vacuum pump in set of cells arranged beneath.Said structure efficiently avoid the high-voltage interlocking that distance between high voltage distribution box and electric machine controller and motor is far caused, and be effectively improved safety, with being skillfully constructed, simple structure, transformation easily and the low feature of improvement cost.
Description
Technical field
This utility model belongs to cargo vehicle technical field, specifically, more particularly to a kind of miniature electric cargo vehicle
Structure arrangement.
Background technology
At present, as people increasingly pay attention to ecology and energy problem, automobile industry progressively develops to electric motor car direction, but
Be cargo vehicle electric motor car exploitation it is also at the early-stage at home.Existing electronic cargo vehicle exploitation, is essentially all to original
Some cargo vehicles carry out electric motor car transformation, remove original electromotor, cooling system, fuel system etc., increase full-vehicle control
Device, motor, electric machine controller and set of cells etc..The utility model patent of application number 201520204472.9 provides for such one
Kind electronic logistics bassinet structure arrangement, but in that patent, motor is located in the middle part of vehicle, high voltage distribution box and electric machine controller position
In vehicle tail, the distance between high voltage distribution box and electric machine controller and motor are remote, easily form high-voltage interlocking, using uneasiness
Entirely.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of security performance the higher electronic vapor laden of wechat
Bassinet structure is arranged.
The technical solution of the utility model is as follows：The structure arrangement of a kind of miniature electric cargo vehicle, using original micro-
Type motor van is transformed, and removes electromotor and fuel system, increases motor, electric machine controller, high voltage distribution box, DC/DC
Transducer, entire car controller and set of cells, the motor, electric machine controller and high voltage distribution box are respectively positioned on original engine bin
Interior, wherein motor is fixedly connected on below vehicle frame, and the output shaft of motor is connected with transmission input shaft, and transmission output shaft passes through
Power transmission shaft and rear axle drive；The electric machine controller and high voltage distribution box or so are arranged side by side in above motor, the car load control
Device processed is located at driver's cabin lower left, and the DC/DC transducers are located at high voltage distribution box lower right, and the set of cells is fixed on driving
Room rear, arranged beneath has charging socket on front side of the set of cells, has electronic vacuum pump in set of cells arranged beneath.
Using said structure, electric machine controller and high voltage distribution box are disposed side by side on above motor, it is to avoid high pressure is matched somebody with somebody
The high-voltage interlocking that distance is far caused between electric box and electric machine controller and motor, is effectively improved safety.Also, motor,
Electric machine controller and high voltage distribution box are directly arranged in original engine bin, and set of cells is arranged in driver's cabin rear, greatly
Make use of the space of original engine bin, and each part arrangement more to concentrate, space utilization is more reasonable, it is to avoid to car
Body carries out substantial amounts of change, is conducive to cost control.
The motor is fixedly connected on below vehicle frame by first support, and the first support includes the tabular being vertically arranged
The first noumenon, the left and right two ends of the first noumenon top are bent to form two journal stirrups backward, two journal stirrups respectively with car
The left-right longeron of frame is fixedly linked, and the motor is fixedly connected on the rear side of the first noumenon.Electric motor mounting structure is simple, firm.
Electric compressor of air conditioner is fixedly connected with front side of the first noumenon.First support one is multiplex, further has
Beneficial to space utilization and cost control.
The equal forward fold in middle part of the following of the first noumenon, the right and left and top forms flange.Intensity is high,
And corresponding wire harness can be fixed using body flange.
The second support of horizontal tabular is overlapped between the left-right longeron of the vehicle frame, the second support is located at first
The back upper place of support, the electric machine controller and high voltage distribution box or so are fixed on the secondary support bracket side by side.Electric machine controller and
The mounting structure of high voltage distribution box is simple, firm.
Charging socket lower section on front side of the set of cells by the 3rd rack arrangement, the 3rd support include rectangular tubular
The second body, be closed with end plate in the right-hand member of second body, the via of circle be provided with the end plate, described the
The right-hand member of two bodies is also equipped with the open rectangular box shape lid of left end, and the bottom of the lid and the second body are hinged, top
With the second body snapping, lid is completely obscured by end plate, and the equal outward bending of the left end of side plate before and after second body is formed and connected
On the right of fishplate bar, the connecting plate and vehicle frame, the lateral surface of longeron is posted and fixed, and the charging socket is fixed on second in vivo.
The simple structure of charging socket, arranges lid, is easy to protection.
Three circular leaking holes before and after the bottom surface of the lid is provided with side by side, open on the base plate of second body
Two strip leaking holes before and after having side by side.Second support internal water accumulation can be effectively prevented from.
By the 4th rack arrangement below set of cells, the 4th support is included in step surface cloth the electronic vacuum pump
The upper plate put and lower plate, are connected with riser between upper plate and lower plate, and the upper plate laminating is fixed on the longeron bottom on the right of vehicle frame
Face, the electronic vacuum pump are fixed in lower plate.The mounting structure of electronic vacuum pump is simple, firm.
The arranged beneath of the right and left has symmetrical two side guard rails in the middle part of the vehicle frame, and each side is prevented
Guardrail is fixed with longitudinal beam by former and later two side links, is disposed with rear protective guard in the back lower place of the vehicle frame,
Be fixed with symmetrical two rear connecting frames on front side of the rear protective guard, the front end of two rear connecting frames respectively with car
The rear end of two longerons of frame or so is fixed.Side guard rail is directly anchored on longitudinal beam, it is to avoid reserve on container anti-
The installation site of guardrail, makes the installation of guard rail more flexibly, conveniently.
The side link is spliced into " L " shape by channel-section steel, and the side link of the right and left is dorsad arranged, the side link
Vertical section be fixed on the outside of vehicle frame correspondence longeron, the outer end of the side link traversing section and the inner side of side guard rail are solid
It is fixed.
Beneficial effect：This utility model is kept away by electric machine controller and high voltage distribution box are disposed side by side on above motor
Exempt from the high-voltage interlocking that distance between high voltage distribution box and electric machine controller and motor is far caused, be effectively improved safety,
With being skillfully constructed, simple structure, transformation easily and the low feature of improvement cost.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
A portion enlarged drawings of the Fig. 2 for Fig. 1.
Upward views of the Fig. 3 for Fig. 1.
B portion enlarged drawings of the Fig. 4 for Fig. 3.
Upward views of the Fig. 5 for Fig. 2.
C portion enlarged drawings of the Fig. 6 for Fig. 5.
Fig. 7 is axonometric chart of the present utility model.
Structural representations of the Fig. 8 for first support.
Fig. 9 is the structural representation of the 4th support.
Figure 10 is the structural representation of the 3rd support.
Figure 11 is the polycrystalline substance schematic diagram of the 3rd support.
Figure 12 is the inside top figure of the 3rd support.
Figure 13 is the internal structure schematic diagram of the 3rd support.
Mounting structure schematic diagrams of the Figure 14 for side guard rail.
In figure, labelling is as follows：Set of cells 1, the 3rd support 2, the second body 2a, strip leaking hole 2a ', lid 2b, circle
Leaking hole 2b ', connecting plate 2c, end plate 2d, via 2d ', DC/DC transducers 3, high voltage distribution box 4, electric machine controller 5, second
Frame 6, vehicle frame 7, variator 8, motor 9, first support 10, the first noumenon 10a, journal stirrup 10b, flange 10c, electric compressor of air conditioner
11st, the 4th support 12, upper plate 12a, riser 12b, lower plate 12c, entire car controller 13, side guard rail 14, rear protective guard 15, after connect
Connect frame 16, side link 17.
It should be noted that the orientation in patent application document description is so that in actually used, the orientation of driver is
It is accurate.
Specific embodiment
It is exemplary below with reference to Description of Drawings embodiment, it is intended to explain this utility model, and it is not intended that
To restriction of the present utility model.Embodiment of the present utility model is described below in detail, described embodiment example is shown in the accompanying drawings
Go out, wherein representing same or similar element or the unit with same or like function with same or similar label from start to finish
Part.Below in conjunction with the accompanying drawings specific embodiment of the present utility model is further described, technical side of the present utility model is made
Case and its advantage are clearer, clear and definite.
As shown in Fig. 1 to Figure 14, this utility model includes a kind of structure arrangement of miniature electric cargo vehicle, using original
Minitype box-type lorry transformed, remove electromotor and fuel system, increase motor 9, electric machine controller 5, high voltage distribution box
4th, DC/DC transducers 3, entire car controller 13 and set of cells 1.The motor 9, electric machine controller 5 and high voltage distribution box 4 are respectively positioned on
In original engine bin, wherein motor 9 is fixedly connected on below vehicle frame 7, output shaft and the 8 input shaft phase of variator of motor 9
Even, 8 output shaft of variator passes through power transmission shaft and rear axle drive.The electric machine controller 5 and high voltage distribution box 4 or so are arranged side by side
Above motor 9, the entire car controller 13 is located at driver's cabin lower left, and the DC/DC transducers 3 are located at high voltage distribution box 4
Lower right, the set of cells 1 are fixed on driver's cabin rear, have charging socket in 1 front side arranged beneath of set of cells, in set of cells 1
Arranged beneath has electronic vacuum pump.
The motor 9 is fixedly connected on below vehicle frame 7 by first support 10, and the first support 10 includes being vertically arranged
Tabular the first noumenon 10a, the left and right two ends of the first noumenon 10a tops are bent to form two journal stirrup 10b, two institutes backward
State journal stirrup 10b to be fixedly linked with the left-right longeron of vehicle frame 7 respectively, the motor 9 is fixedly connected on the rear side of the first noumenon 10a.
Electric compressor of air conditioner 11 is fixedly connected with front side of the first noumenon 10a.Following, the left and right two of the first noumenon 10a
The equal forward fold in middle part of side and top forms flange 10c.
The second support 6 of horizontal tabular is overlapped between the left-right longeron of the vehicle frame 7, the second support 6 is located at
The back upper place of first support 10, the electric machine controller 5 and high voltage distribution box 4 or so are fixed in second support 6 side by side.It is described
Electronic vacuum pump is arranged in below set of cells 1 by the 4th support 12, and the 4th support 12 is included in the upper of step surface arrangement
Plate 12a and lower plate 12c, are connected with riser 12b between upper plate 12a and lower plate 12c, and the upper plate 12a laminatings are fixed on vehicle frame 7
The longeron bottom surface on the right, the electronic vacuum pump are fixed in lower plate 12c.
The charging socket is arranged in lower section on front side of set of cells 1 by the 3rd support 2, and the 3rd support 2 includes rectangle
Second body 2a of tubulose, is closed with end plate 2d in the right-hand member of the second body 2a, and circle is provided with the end plate 2d
Via 2d '.The open rectangular box shape lid 2b of left end, the bottom of the lid 2b are also equipped with the right-hand member of the second body 2a
Portion and the second body 2a are hinged, top and the second body 2a snappings, and lid 2b will be end plate 2d completely obscured.The second body 2a
The equal outward bending of the left end of side plate in front and back forms connecting plate 2c, and the connecting plate 2c is fitted with the lateral surface of 7 the right longeron of vehicle frame
And it is fixed, the charging socket is fixed in the second body 2a.Three circles before and after the bottom surface of the lid 2b is provided with side by side
Shape leaking hole 2b ', two strip leaking hole 2a ' before and after being provided with the base plate of the second body 2a side by side.
There are symmetrical two side guard rails 14 in the arranged beneath of 7 middle part the right and left of the vehicle frame, it is each described
Side guard rail 14 is fixed with 7 longeron of vehicle frame by former and later two side links 17.The side link 17 is spliced into by channel-section steel
" L " shape, the side link 17 of the right and left dorsad arrange that the vertical section of the side link 17 is fixed on 7 corresponding longeron of vehicle frame
Outside, the outer end of 17 traversing section of side link is fixed with the inner side of side guard rail 14.In the back lower place cloth of the vehicle frame 7
Rear protective guard 15 is equipped with, the front side of guard rail 15 is fixed with symmetrical two rear connecting frames 16 in the rear, described in two
The front end of rear connecting frame 16 is fixed with the rear end of 7 or so two longerons of vehicle frame respectively.
Claims (10)
1. a kind of structure arrangement of miniature electric cargo vehicle, is transformed using original Minitype box-type lorry, removes and start
Machine and fuel system, increase motor, electric machine controller, high voltage distribution box, DC/DC transducers, entire car controller and set of cells, its
It is characterised by：The motor, electric machine controller and high voltage distribution box are respectively positioned in original engine bin, and wherein motor is fixed and connected
It is connected on below vehicle frame, the output shaft of motor is connected with transmission input shaft, transmission output shaft passes through power transmission shaft and rear axle drive；
The electric machine controller and high voltage distribution box or so are arranged side by side in above motor, and the entire car controller is located at driver's cabin lower-left
Side, the DC/DC transducers are located at high voltage distribution box lower right, and the set of cells is fixed on driver's cabin rear, before set of cells
Side-lower is disposed with charging socket, has electronic vacuum pump in set of cells arranged beneath.
2. the structure of miniature electric cargo vehicle according to claim 1 is arranged, it is characterised in that：The motor is by the
One support is fixedly connected on below vehicle frame, and the first support includes the tabular the first noumenon being vertically arranged, the first noumenon
The left and right two ends of top are bent to form two journal stirrups backward, and two journal stirrups are fixedly linked with the left-right longeron of vehicle frame respectively,
The motor is fixedly connected on the rear side of the first noumenon.
3. the structure of miniature electric cargo vehicle according to claim 2 is arranged, it is characterised in that：In the first noumenon
Front side be fixedly connected with electric compressor of air conditioner.
4. the structure of miniature electric cargo vehicle according to claim 3 is arranged, it is characterised in that：The first noumenon
Below, the equal forward fold in the middle part of the right and left and top forms flange.
5. the structure of miniature electric cargo vehicle according to claim 4 is arranged, it is characterised in that：On a left side for the vehicle frame
The second support of horizontal tabular is overlapped between right vertical beam, the second support is located at the back upper place of first support, the motor
Controller and high voltage distribution box or so are fixed on the secondary support bracket side by side.
6. the structure of the miniature electric cargo vehicle according to claim 1 or 2 or 3 or 4 or 5 is arranged, it is characterised in that：Institute
State charging socket by the 3rd rack arrangement the lower section on front side of the set of cells, the 3rd support includes second of rectangular tubular
Body, is closed with end plate in the right-hand member of second body, is provided with the via of circle, in second body on the end plate
Right-hand member is also equipped with the open rectangular box shape lid of left end, the bottom of the lid and the second body are hinged, top with second
Body snapping, lid are completely obscured by end plate, and the equal outward bending of the left end of side plate before and after second body forms connecting plate, described
On the right of connecting plate and vehicle frame, the lateral surface of longeron is posted and fixed, and the charging socket is fixed on second in vivo.
7. the structure of miniature electric cargo vehicle according to claim 6 is arranged, it is characterised in that：At the bottom of the lid
Face is provided with three circular leaking holes in front and back side by side, two strips before and after being provided with the base plate of second body side by side
Leaking hole.
8. the structure of miniature electric cargo vehicle according to claim 7 is arranged, it is characterised in that：The electronic vacuum pump
By the 4th rack arrangement below set of cells, the 4th support includes the upper plate in step surface arrangement and lower plate, in upper plate
Riser is connected between lower plate, the upper plate laminating is fixed on the longeron bottom surface on the right of vehicle frame, and the electronic vacuum pump is fixed
In lower plate.
9. the structure of miniature electric cargo vehicle according to claim 8 is arranged, it is characterised in that：In the middle part of the vehicle frame
The arranged beneath of the right and left has symmetrical two side guard rails, and each side guard rail is connected by former and later two sides
Connecing frame to fix with longitudinal beam, rear protective guard being disposed with the back lower place of the vehicle frame, the front side of guard rail is fixed in the rear
There are symmetrical two rear connecting frames, the front end of two rear connecting frames is solid with the rear end of two longerons of vehicle frame or so respectively
It is fixed.
10. the structure of miniature electric cargo vehicle according to claim 9 is arranged, it is characterised in that：The side link
" L " shape is spliced into by channel-section steel, the side link of the right and left dorsad arranges that the vertical section of the side link is fixed on vehicle frame pair
The outside of longeron, the outer end of the side link traversing section is answered to fix with the inner side of side guard rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989325.1U CN206067461U (en) | 2016-08-30 | 2016-08-30 | The structure arrangement of miniature electric cargo vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989325.1U CN206067461U (en) | 2016-08-30 | 2016-08-30 | The structure arrangement of miniature electric cargo vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206067461U true CN206067461U (en) | 2017-04-05 |
Family
ID=58433593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989325.1U Withdrawn - After Issue CN206067461U (en) | 2016-08-30 | 2016-08-30 | The structure arrangement of miniature electric cargo vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206067461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274425A (en) * | 2016-08-30 | 2017-01-04 | 重庆长安跨越车辆有限公司 | Miniature electric cargo vehicle structure is arranged |
-
2016
- 2016-08-30 CN CN201620989325.1U patent/CN206067461U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274425A (en) * | 2016-08-30 | 2017-01-04 | 重庆长安跨越车辆有限公司 | Miniature electric cargo vehicle structure is arranged |
| CN106274425B (en) * | 2016-08-30 | 2018-12-28 | 重庆长安跨越车辆有限公司 | Miniature electric cargo vehicle structure arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170405 Effective date of abandoning: 20181228 |