CN208732526U - A kind of electric carrying vehicle carriage - Google Patents
A kind of electric carrying vehicle carriage Download PDFInfo
- Publication number
- CN208732526U CN208732526U CN201820711957.0U CN201820711957U CN208732526U CN 208732526 U CN208732526 U CN 208732526U CN 201820711957 U CN201820711957 U CN 201820711957U CN 208732526 U CN208732526 U CN 208732526U
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- CN
- China
- Prior art keywords
- fixedly connected
- door frame
- column
- vehicle
- annulus
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of electrics to carry vehicle carriage.It includes that headstock (11), column (8), two-door frame (4) and vehicle foot (9), headstock (11) are fixed on column (8) top, and column (8) bottom is fixedly connected with vehicle foot (9), and two-door frame (4) are fixedly connected between column (8) and vehicle foot (9)；Two-door frame (4) bottom end is fixedly connected a block baffle (2), and baffle (2) top is fixedly connected with one piece of coaming plate (6), and (6) two lateral roof of coaming plate, which extends obliquely upward, is fixedly connected with two pieces of sealing plates (3)；Vehicle foot (9) is equipped with two pieces of crosspieces (1) close to two-door frame (4) two sides, is equipped with two pieces of support plates (7) above crosspiece (1) at two, is respectively fixedly connected with two annulus mandrels (13) at two on crosspiece (1).The utility model has the advantages that features simple structure, low in cost, solves the problems, such as that common carrier body frame structure for automotive is complicated, with high costs, transmitting power is difficult.
Description
Technical field
The utility model relates to a kind of carriers more particularly to a kind of electric to carry vehicle carriage.
Background technique
The vehicle frame of current existing electrocar, in order to guarantee the bearing capacity of its structure, the frame mode used is list
Column adds 21 reinforcers composition its weight of vehicle frame to be 58KG, as shown in attached drawing 8, attached drawing 9, attached drawing 10, wherein connecting plate 1, left
Baffle 2, positioning plate 4, reinforcing rib 5, adds into roller seat 6, partition 7, bottom plate 8, bridge shape connecting plate 9, tailgate 10, column right shell body 3
Strong version 11,12 structure of support plate are undesirable, and partial function overlapping, components are thick and heavy to lead to that material cost is high, production efficiency is low, people
The problems such as work increased costs, cause product cost increase market popularize slowly, be unfavorable for enterprise further carries out research and develop push away
Wide work.
On the other hand, existing single column carrier is using the welding of monolith plate, is not only easy to appear welding deformation and residual
Residue stress, and cause material, artificial waste serious；In addition, the long annulus stick of monoblock type and annulus mandrel transmission system are driven
Torque is small, deformation coefficient is big, neither saves manpower compared to short annulus stick and annulus mandrel and also be easy to cause danger.
Utility model content
In order to solve the above technical problems, the utility model devises, a kind of car body weight is light, manufacturing cost is low, competitiveness is filled
The electrocar vehicle frame divided.
The utility model adopts the following technical solution:
A kind of electric carrying vehicle carriage, including headstock, column, two-door frame and vehicle foot, characterized in that the headstock is solid
It is scheduled on column top, the column bottom is fixedly connected with vehicle foot, and two-door frame is fixedly connected between the column and vehicle foot；It is described
Two-door frame bottom end is fixedly connected with a block baffle, and baffle top is fixedly connected with one block of coaming plate, is fixedly connected with two obliquely at the top of coaming plate
Block sealing plate；The vehicle foot is equipped with two pieces of crosspieces close to two-door frame two sides, is equipped with two pieces of support plates at two above crosspiece, and two pieces
Two annulus mandrels are respectively fixedly connected on crosspiece.
Preferably, annulus mandrel shaft end is threadedly coupled big gusset and annulus stick fixing seat, annulus helps fixing seat weldering
It connects and is connected on vehicle foot.
Preferably, the vehicle foot is welded with axle bed far from two-door frame side bottom.
Preferably, the transversal cross-section of the two-door frame is I-shaped.
The beneficial effects of the utility model are: the stretching that (1) ,+one column of two-door frame increase vehicle using 3 fulcrum structures is strong
Degree eliminates original coaming plate, connecting plate, left baffle, reinforcing rib partition, bottom plate, bridge connection plate, tailgate, column and reinforces
The attachmentes such as plate, its vehicle body total weight has dropped for 38.6KG with original vehicle frame total weight after entire vehicle frame uses new construction
33.45%.Two-door frame forms I-steel situation using three pieces of plate components, enhances the bonding area at vehicle frame link position and resists
Tensile strength reduce again material and it is artificial on waste, keep monnolithic case simple and beautiful；
(2), the adjustment of main drive gear design, using the structure of seperated short annulus stick and short annulus mandrel.After fission
Annulus stick longer than original monoblock type and annulus mandrel is big, deformation coefficient in short annulus stick and the driven torque of annulus mandrel
The control of small, machining accuracy is simple, rapidoprint is at low cost.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the right view of the utility model.
Fig. 3 is the top view of the utility model.
Fig. 4 is the perspective view of the utility model.
Fig. 5 is the structural schematic diagram of big gusset in the utility model.
Fig. 6 is two-door frame structural schematic diagram in the utility model.
Fig. 7 is annulus mandrel structural schematic diagram in the utility model.
Fig. 8 is that existing single column carries vehicle carriage main view.
Fig. 9 is that existing single column carries vehicle carriage top view.
Figure 10 is that existing single column carries vehicle carriage left view.
In Fig. 1-7: 1, crosspiece, 2, baffle, 3, sealing plate, 4, two-door frame, 5, annulus stick fixing seat, 6, coaming plate, 7, support plate,
8, column, 9, vehicle foot, 10, big gusset, 11, headstock, 12, axle bed, 13, annulus mandrel.
In Fig. 8-10: 1, connecting plate, 2, right baffle-plate, 3, right shell body, 4, positioning plate, 5, reinforcing rib, 6, into roller seat,
7, partition, 8, bottom plate, 9, bridge shape connecting plate, 10, tailgate, 11, column strengthening version, 12, support plate.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model work is further specifically retouched
It states:
Embodiment: electrocar vehicle frame, such as attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5, attached drawing 6,7 institute of attached drawing
Show, including headstock 11, column 8, two-door frame 4 and vehicle foot 9, headstock 11 is fixed on 8 top of column, and 8 bottom of column and vehicle foot 9 are fixed
Connection, is fixedly connected with two-door frame 4 between column 8 and vehicle foot 9, vehicle foot 9 welds axle bed 12, two-door frame 4 far from two-door 4 side bottom of frame
Transversal cross-section is in I-shaped, composition column, two-door frame, the carrier body frame structure for automotive that vehicle foot is main support, compared to common
Vehicle frame, effectively reduces material utilization amount, General Promotion vehicle frame tensile strength, and shape is neat and artistic.
Two-door 4 bottom of frame is fixedly connected with a block baffle 2, and 2 top of baffle is fixedly connected with one block of coaming plate 6,6 liang of lateral roofs of coaming plate
It is fixedly connected with two blocks of sealing plates 3 obliquely, forms the stackeding space of vehicle frame goods and materials, and is not easy to slide.
Vehicle foot 9 is equipped with two pieces of crosspieces 1 close to two-door 4 two sides of frame, 1 top of crosspiece and two-door frame junction welding two at two
Block support plate 7, two annulus mandrels 13 are respectively fixedly connected on two pieces of crosspieces 1, and 13 shaft end of annulus mandrel is threadedly coupled big gusset
10 and annulus stick fixing seat 5, annulus stick fixing seat 5 be welded on vehicle foot, compare in annulus stick and the driven torque of annulus mandrel
The long annulus stick of monoblock type and annulus mandrel of common vehicle frame are big, deformation coefficient is small, machining accuracy control is simple, rapidoprint at
This is low.
In short, embodiment described above is a kind of preferable scheme of the utility model, not to the utility model
It makes any form of restriction, there are also other variants and changes on the premise of not exceeding the technical scheme recorded in the claims
Type.
Claims (4)
1. a kind of electric carries vehicle carriage, including headstock (11), column (8), two-door frame (4) and vehicle foot (9), feature
It is that the headstock (11) is fixed on column (8) top, column (8) bottom is fixedly connected with vehicle foot (9), the column (8)
Two-door frame (4) are fixedly connected between vehicle foot (9)；Two-door frame (4) bottom end is fixedly connected a block baffle (2), on baffle (2)
Portion is fixedly connected with one piece of coaming plate (6), and (6) two lateral roof of coaming plate, which extends obliquely upward, is fixedly connected with two pieces of sealing plates (3)；The vehicle foot
(9) two pieces of crosspieces (1) are installed close to two-door frame (4) two sides, two pieces of support plates (7) is installed above crosspiece (1) at two, at two
Two annulus mandrels (13) are respectively fixedly connected on crosspiece (1).
2. a kind of electric according to claim 1 carries vehicle carriage, characterized in that annulus mandrel (13) shaft end
It is threadedly coupled big gusset (10) and annulus stick fixing seat (5), annulus stick fixing seat (5) is welded to connect on vehicle foot (9).
3. a kind of electric according to claim 1 carries vehicle carriage, characterized in that the vehicle foot (9) is far from two-door
Frame (4) side bottom welds axle bed (12).
4. a kind of electric according to claim 1 carries vehicle carriage, characterized in that the transverse direction of the two-door frame (4)
Section is I-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820711957.0U CN208732526U (en) | 2018-05-14 | 2018-05-14 | A kind of electric carrying vehicle carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820711957.0U CN208732526U (en) | 2018-05-14 | 2018-05-14 | A kind of electric carrying vehicle carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208732526U true CN208732526U (en) | 2019-04-12 |
Family
ID=66022582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820711957.0U Expired - Fee Related CN208732526U (en) | 2018-05-14 | 2018-05-14 | A kind of electric carrying vehicle carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208732526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805147A (en) * | 2020-07-29 | 2020-10-23 | 诺力智能装备股份有限公司 | Positioning device |
-
2018
- 2018-05-14 CN CN201820711957.0U patent/CN208732526U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805147A (en) * | 2020-07-29 | 2020-10-23 | 诺力智能装备股份有限公司 | Positioning device |
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Legal Events
| 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: 20190412 Termination date: 20210514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |