CN207120795U - A kind of electric agricultural vehicle carriage - Google Patents
A kind of electric agricultural vehicle carriage Download PDFInfo
- Publication number
- CN207120795U CN207120795U CN201720876445.5U CN201720876445U CN207120795U CN 207120795 U CN207120795 U CN 207120795U CN 201720876445 U CN201720876445 U CN 201720876445U CN 207120795 U CN207120795 U CN 207120795U
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- crossbeam
- longeron
- agricultural vehicle
- vehicle carriage
- electric agricultural
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Abstract
A kind of electric agricultural vehicle carriage, including left longeron, right vertical beam are the utility model is related to, belongs to technical field of automobile parts.Described left longeron, right vertical beam are front and rear through, and use channel-section steel structure, between left longeron, right vertical beam, bumper, first crossbeam, second cross beam, the 3rd crossbeam, the 4th crossbeam, the 5th crossbeam, the 6th crossbeam and the 7th crossbeam are fixed with successively, effectively increase the strength and stiffness of electric agricultural car vehicle.Left longeron, right vertical beam bending are in low early and high after, beloid shape, provide sufficient space for the arrangement of battery pack, battery pack is arranged in central frame beam position; it is easy to protect battery pack; avoid being accidentally impacted, improve the security performance of vehicle, and complete vehicle weight will not be caused unbalanced.
Description
Technical field
It the utility model is related to technical field of automobile parts, and in particular to a kind of electric agricultural vehicle carriage.
Background technology
Agricultural vehicle is the general designation to being adapted to the cargo vehicle of agricultural transport requirement, and agricultural vehicle is mostly using use at present
The engine of traditional fuel generates substantial amounts of harmful exhaust as power resources in use, and exacerbates to can not
Regenerate the dependence of petroleum resources.In addition, the tail gas of traditional fuel agricultural vehicle is also to cause the local pollution of the environment and greenhouse effects
One of reason.The dual-pressure with environmental protection is consumed excessively in face of resource, electric agricultural car has obtained the great attention of country,
Major automobile making commercial city starts the manufacturing of electric agricultural car one after another.
Vehicle frame is one of main load-supporting part of automobile, cargo vehicle of the agricultural vehicle as agricultural transport, it is necessary to assure car
Frame has enough strength and stiffness to bear the impact of the load of vehicle and part.At present, the car of a part of electric agricultural car
Frame uses breakaway-element, i.e., longitudinal beam is broken as two sections or three sections, then by welding or being threadedly coupled, this causes torque
It can not effectively transmit, destroy the rigidity of car body；A part of electric agricultural car uses monocoque body, but monocoque body is not firm
Property vehicle frame, simply strengthens the positions such as headstock, gusset, the tailstock, bottom plate, the strength and stiffness in domain it is difficult to ensure that, vehicle body then holds
Easily deform.In addition, the battery of electric agricultural car is typically located at vehicle frame both sides at present, the peace for being easy to battery the advantage is that
Dress, but because in general battery case is difficult to bear larger impact, when automobile is by lateral impact, battery is highly prone to squeeze
, potential safety hazard be present in pressure.
Utility model content
The utility model aims to overcome that above-mentioned the deficiencies in the prior art, there is provided a kind of electric agricultural vehicle carriage, can
The strength and stiffness of electric agricultural car vehicle, and the position of reasonable Arrangement battery pack are effectively improved, in order to protect battery pack,
Avoid being accidentally impacted, so as to improve the security performance of vehicle.
To achieve the above object, the utility model can take following technical proposals：
Electric agricultural vehicle carriage described in the utility model, including left longeron, right vertical beam, described left longeron, right vertical beam
Between, be fixed with successively bumper, first crossbeam, second cross beam, the 3rd crossbeam, the 4th crossbeam, the 5th crossbeam, the 6th crossbeam and
7th crossbeam, it is characterised in that：Described left longeron, right vertical beam is front and rear through, and using channel-section steel structure, bending is in preceding low
High afterwards, beloid shape；Described bumper is arranged at the head end of left and right longeron, and described first crossbeam, second cross beam are set
It is placed at the narrow section of left and right longeron front end, front suspension mounting bracket and arm swing support is provided with first crossbeam and second cross beam,
The left and right outside bending part front end of longeron is provided with longeron buttress brace and crossbeam buttress brace, and the 3rd described crossbeam, the 4th crossbeam are set
In the outside bending part rear end of left and right longeron, mounting rack for seat is provided with the 3rd crossbeam, the 4th crossbeam, the 5th described crossbeam,
6th crossbeam is arranged at left and right longeron and is folded upward at locating, and battery compartment is provided with the 5th crossbeam and the 6th crossbeam, in the 6th crossbeam
Place is provided with leaf spring front lifting lug, and the 7th described crossbeam is arranged at the end of left and right longeron, in the 7th crossbeam and the 6th crossbeam
Between be provided with leaf spring rear lifting lug and rear shock absorber bearing.
Further, described first crossbeam, second cross beam, the 3rd crossbeam, the 4th crossbeam, the 5th crossbeam, the 6th crossbeam
Channel-section steel structure is used with the 7th crossbeam, it offers some circular holes.
Further, described front suspension mounting bracket is provided with front damper bearing.
Further, described mounting rack for seat is fixedly connected into cage modle using 12 square tubes solderings, and lower end is welded in
3rd crossbeam, the 4th crossbeam, upper end are connected by connecting square pipes with left and right longeron.
Further, described battery compartment uses sheet metal structure, offers some slotted eyes thereon.
Further, the electric agricultural vehicle carriage, overall structure are symmetrical on perpendicular.
Further, described front suspension mounting bracket, mounting rack for seat, longeron buttress brace, crossbeam buttress brace, connecting square pipes
Use square steel structure.
The beneficial effects of the utility model：The left and right longeron of electric agricultural vehicle carriage uses channel-section steel structure, and is front and rear
Through longeron, between left longeron, right vertical beam, bumper, first crossbeam, second cross beam, the 3rd crossbeam, the 4th are fixed with successively
Crossbeam, the 5th crossbeam, the 6th crossbeam and the 7th crossbeam, effectively increase the strength and stiffness of electric agricultural car vehicle.It is left and right vertical
Beam bending is in low early and high after, beloid shape, provides sufficient space for the arrangement of battery pack, battery pack is arranged in central frame beam
Position, it is easy to protect battery pack, avoids being accidentally impacted, improve the security performance of vehicle, and complete vehicle weight will not be caused
It is unbalanced.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model Fig. 1 upward views.
Fig. 3 is the utility model Fig. 1 front views.
Wherein, the left longerons of 1-；2- right vertical beams；3- bumpers；4- first crossbeams；5- second cross beams；The crossbeams of 6- the 3rd；7-
Four crossbeams；The crossbeams of 8- the 5th；The crossbeams of 9- the 6th；The crossbeams of 10- the 7th；11- front suspension mounting brackets；12- arm swing supports；Subtract before 13-
Shake device bearing；14- crossbeam buttress braces；15- longeron buttress braces；16- mounting rack for seat；17- connecting square pipes；18- battery compartments；19-
Shock mount afterwards；20- leaf spring rear lifting lugs；21- leaf spring front lifting lugs.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Electric agricultural vehicle carriage described in the utility model, including left longeron 1, right vertical beam 2, described left longeron 1, the right side are vertical
Between beam 2, be fixed with successively bumper 3, first crossbeam 4, second cross beam 5, the 3rd crossbeam 6, the 4th crossbeam 7, the 5th crossbeam 8,
6th crossbeam 9 and the 7th crossbeam 10, it is characterised in that：Described left longeron 1, right vertical beam 2 is front and rear through, using channel-section steel
Structure, bending are in low early and high after, beloid shape；Described bumper 3 is arranged at the head end of left longeron 1 and right vertical beam 2, institute
First crossbeam 4, the second cross beam 5 stated are arranged at left longeron 1 and the front end narrow section of right vertical beam 2, horizontal in first crossbeam 4 and second
Liang5Chu is provided with front suspension mounting bracket 11 and arm swing support 12, and longeron is provided with left longeron 1 and the outside bending part front end of right vertical beam 2
Buttress brace 15 and crossbeam buttress brace 14, the 3rd described crossbeam 6, the 4th crossbeam 7 are arranged at left longeron 1 and right vertical beam 2 to rolled over
Crook rear end, is provided with mounting rack for seat 16 at the 3rd crossbeam 6, the 4th crossbeam 7, and the 5th described crossbeam 8, the 6th crossbeam 9 are set
It is placed in left longeron 1 to be folded upward at locating with right vertical beam 2, battery compartment 18 is provided with the 5th crossbeam 8 and the 6th crossbeam 9, it is horizontal the 6th
9 are provided with leaf spring front lifting lug 21 at beam, and the 7th described crossbeam 10 is arranged at the end of left longeron 1 and right vertical beam 2, the 7th
Leaf spring rear lifting lug 20 and rear shock absorber bearing 19 are provided between the crossbeam 9 of crossbeam 10 and the 6th.
In such scheme, first crossbeam 4, second cross beam 5, the 3rd crossbeam 6, the 4th crossbeam 7, the 5th crossbeam 8, the 6th crossbeam
9th, the 7th crossbeam 10 uses channel-section steel structure, and it offers some circular holes.
In such scheme, front suspension mounting bracket 11 is provided with front damper bearing 13.
In such scheme, mounting rack for seat 16 is fixedly connected into cage modle using 12 square tubes solderings, and lower end is welded in the
Three crossbeams 6, the 4th crossbeam 7, upper end are connected by connecting square pipes with left longeron 1, right vertical beam 2.
In such scheme, battery compartment 18 uses sheet metal structure, offers some slotted eyes thereon.
In such scheme, electric agricultural vehicle carriage, overall structure is symmetrical on perpendicular.
In such scheme, front suspension mounting bracket 11, mounting rack for seat 16, longeron buttress brace 15, crossbeam buttress brace 14, connection
Square tube 17 uses square steel structure.
It is above-described, preferred embodiment only of the present utility model, the scope of the utility model is not limited to, i.e.,
Simple, the equivalent changes and modifications that every claims and description according to the present utility model application are made, all fall
Enter the claims of the utility model patent.
Claims (7)
1. a kind of electric agricultural vehicle carriage, including left longeron, right vertical beam, between described left longeron, right vertical beam, it is fixed with successively
Bumper, first crossbeam, second cross beam, the 3rd crossbeam, the 4th crossbeam, the 5th crossbeam, the 6th crossbeam and the 7th crossbeam, its feature
It is：Described left longeron, right vertical beam is front and rear through, and using channel-section steel structure, bending is in low early and high after, beloid shape
Shape；Described bumper is arranged at the head end of left and right longeron, before described first crossbeam, second cross beam are arranged at left and right longeron
Hold at narrow section, front suspension mounting bracket and arm swing support are provided with first crossbeam and second cross beam, in left and right longeron to rolled over
Crook front end is provided with longeron buttress brace and crossbeam buttress brace, and the 3rd described crossbeam, that the 4th crossbeam is arranged at left and right longeron is outside
Bending part rear end, is provided with mounting rack for seat at the 3rd crossbeam and the 4th crossbeam, and the 5th described crossbeam, the 6th crossbeam are arranged at
Left-right longeron is folded upward at locating, and battery compartment is provided with the 5th crossbeam and the 6th crossbeam, and leaf spring is provided with the 6th crossbeam
Front lifting lug, the 7th described crossbeam are arranged at the end of left and right longeron, steel plate bullet are provided between the 7th crossbeam and the 6th crossbeam
Spring rear lifting lug and rear shock absorber bearing.
A kind of 2. electric agricultural vehicle carriage according to claims 1, it is characterised in that：Described first crossbeam, second
Crossbeam, the 3rd crossbeam, the 4th crossbeam, the 5th crossbeam, the 6th crossbeam and the 7th crossbeam use channel-section steel structure, if it is offered
Dry circular hole.
A kind of 3. electric agricultural vehicle carriage according to claims 1, it is characterised in that：On described front suspension mounting bracket
Provided with front damper bearing.
A kind of 4. electric agricultural vehicle carriage according to claims 1, it is characterised in that：Described mounting rack for seat uses
12 square tubes solderings are fixedly connected into cage modle, and lower end is welded in the 3rd crossbeam, the 4th crossbeam, upper end by connecting square pipes with
Left and right longeron connection.
A kind of 5. electric agricultural vehicle carriage according to claims 1, it is characterised in that：Described battery compartment uses thin steel
Harden structure, some slotted eyes are offered thereon.
A kind of 6. electric agricultural vehicle carriage according to claims 1, it is characterised in that：Overall structure is on perpendicular
It is symmetrical.
A kind of 7. electric agricultural vehicle carriage according to claims 1, it is characterised in that：Described front suspension mounting bracket,
Mounting rack for seat, longeron buttress brace, crossbeam buttress brace, connecting square pipes use square steel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876445.5U CN207120795U (en) | 2017-07-19 | 2017-07-19 | A kind of electric agricultural vehicle carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876445.5U CN207120795U (en) | 2017-07-19 | 2017-07-19 | A kind of electric agricultural vehicle carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207120795U true CN207120795U (en) | 2018-03-20 |
Family
ID=61612806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720876445.5U Expired - Fee Related CN207120795U (en) | 2017-07-19 | 2017-07-19 | A kind of electric agricultural vehicle carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207120795U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018000A (en) * | 2018-08-09 | 2018-12-18 | 合肥创智汽车技术开发有限公司 | A kind of new energy pickup automobile frame carling structure |
| CN109501862A (en) * | 2019-01-14 | 2019-03-22 | 柯恩汽车有限公司 | Vehicle frame and automobile |
| CN112896316A (en) * | 2019-11-15 | 2021-06-04 | 北汽福田汽车股份有限公司 | Frame assembly and vehicle |
| RU2763210C1 (en) * | 2021-09-01 | 2021-12-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования «Пензенский государственный университет» | Carrying structure of the vehicle |
| CN114599571A (en) * | 2019-11-08 | 2022-06-07 | 奥加集团公共有限责任公司 | Space agricultural vehicle frame structure |
| CN114599571B (en) * | 2019-11-08 | 2024-05-17 | 奥加集团公共有限责任公司 | Space agricultural vehicle frame structure |
-
2017
- 2017-07-19 CN CN201720876445.5U patent/CN207120795U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018000A (en) * | 2018-08-09 | 2018-12-18 | 合肥创智汽车技术开发有限公司 | A kind of new energy pickup automobile frame carling structure |
| CN109501862A (en) * | 2019-01-14 | 2019-03-22 | 柯恩汽车有限公司 | Vehicle frame and automobile |
| CN114599571A (en) * | 2019-11-08 | 2022-06-07 | 奥加集团公共有限责任公司 | Space agricultural vehicle frame structure |
| CN114599571B (en) * | 2019-11-08 | 2024-05-17 | 奥加集团公共有限责任公司 | Space agricultural vehicle frame structure |
| CN112896316A (en) * | 2019-11-15 | 2021-06-04 | 北汽福田汽车股份有限公司 | Frame assembly and vehicle |
| RU2763210C1 (en) * | 2021-09-01 | 2021-12-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования «Пензенский государственный университет» | Carrying structure of the vehicle |
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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: 20180320 Termination date: 20180719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |