CN203528280U - Electric vehicle chassis with rotating battery frame - Google Patents
Electric vehicle chassis with rotating battery frame Download PDFInfo
- Publication number
- CN203528280U CN203528280U CN201320673664.5U CN201320673664U CN203528280U CN 203528280 U CN203528280 U CN 203528280U CN 201320673664 U CN201320673664 U CN 201320673664U CN 203528280 U CN203528280 U CN 203528280U
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- China
- Prior art keywords
- battery frame
- frame
- type battery
- rotary type
- vehicle
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- Expired - Fee Related
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Abstract
The utility model discloses an electric vehicle chassis and particularly relates to an electric vehicle chassis with a rotating battery frame. The electric vehicle chassis comprises the rotating battery frame arranged on a vehicle frame, a beam installing sleeve is arranged at the end of a front end beam of the vehicle frame, the front end beam of the vehicle frame is provided with a reinforcing rib, a connecting plate is arranged at one end of the rotating battery frame and provided with a rotating battery frame installing sleeve, a rotating shaft is arranged in the beam installing sleeve and a center hole of the rotating battery frame installing sleeve and provided with a shaft elastic check ring and a tapered roller bearing, a reinforcing rib is arranged on a rear end beam of the vehicle frame, and the other end of the rotating battery frame is installed on the rear end beam of the vehicle frame directly through a hexagon-headed bolt. The rotating battery frame can achieve 90-degree rotation through the rotating shaft and the tapered roller bearing, so that the rotating battery frame can rotate to the proper position easily to perform storage battery replacement and maintenance.
Description
Technical field
The utility model discloses a kind of elec. vehicle chassis, especially relate to a kind of rotary type battery frame elec. vehicle chassis.
Background technology
Along with social economy and scientific and technical development, the raising of people's living standard, started gradually to pay close attention to the problem of living environment at one's side, as everyone knows, vehicle exhaust pollutes quite serious to air ambient, the problem of global resources anxiety is also put before eyes in addition, under the huge challenge of energy and environment problem, utilizing driven by power to replace fuel oil to drive is obviously one of effective way solving energy and environment problem, and can significantly reduce operation and maintenance expense, at goods transport, carrying, the occasions such as city logistics, people more need a kind of zero-emission, low noise, green, environmental protection, simple to operate, economical and practical battery-driven car.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of rotary type battery frame elec. vehicle chassis.
In order to solve the problems of the technologies described above, rotary type battery frame elec. vehicle of the present utility model chassis, comprise the rotary type battery frame being arranged on vehicle frame, the front end cross beam end of vehicle frame is provided with crossbeam installation sleeve, on the front end cross beam of vehicle frame, be provided with reinforced rib, rotary type battery frame one end is provided with connecting panel, on connecting panel, be provided with rotary type battery frame installation sleeve, in crossbeam installation sleeve and rotary type battery frame installation sleeve centre hole, be provided with turning cylinder, on turning cylinder, be provided with circlip for shaft and tapered roller bearing; On the rear end floor beam of vehicle frame, be provided with reinforced rib, the rotary type battery frame other end is directly arranged on the rear end floor beam of vehicle frame by hex bolt.
In described crossbeam installation sleeve and rotary type battery frame installation sleeve centre hole, be provided with turning cylinder, be provided with circlip for shaft and tapered roller bearing on described turning cylinder, described rotary type battery frame can be realized 90 ° of rotations by turning cylinder and tapered roller bearing.
Adopt after above-mentioned structure, rotary type battery frame can be realized 90 ° of rotations by turning cylinder and tapered roller bearing, so just forwards rotary type battery frame to suitable position easily, carries out replacing and the maintenance of storage battery.This chassis form is time saving and energy saving, simple in structure and low price; The chute type battery frame structure in the past adopting, when storage battery is hauled out, weight is too large, storage battery is changed with maintenance wastes time and energy, and chute type battery frame complex structure, expensive, can not meet the requirement that electric vehicle structure is simple, cost performance is high, rotary type battery frame elec. vehicle chassis solved chute type battery frame elec. vehicle chassis with all difficult problems, and simple and reasonable, cost performance is high.
Accompanying drawing explanation
Fig. 1 is the main schematic diagram of looking in the utility model rotary type battery frame elec. vehicle chassis;
Fig. 2 is the utility model rotary type battery frame elec. vehicle chassis schematic top plan view;
Fig. 3 is A place, the utility model rotary type battery frame elec. vehicle chassis structure for amplifying schematic diagram;
Fig. 4 is B place, the utility model rotary type battery frame elec. vehicle chassis structure for amplifying schematic diagram;
Fig. 5 is C place, the utility model rotary type battery frame elec. vehicle chassis structure for amplifying schematic diagram;
Fig. 6 is the utility model rotary type battery frame elec. vehicle chassis perspective view.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model rotary type battery frame elec. vehicle chassis is described in further detail.
As shown in the figure, rotary type battery frame elec. vehicle of the present utility model chassis, comprise the rotary type battery frame 2 being arranged on vehicle frame 1, the front end cross beam end of vehicle frame 1 is provided with crossbeam installation sleeve 6, on the front end cross beam of vehicle frame 1, be provided with reinforced rib 10, rotary type battery frame 2 one end are provided with connecting panel 11, on connecting panel 11, be provided with rotary type battery frame installation sleeve 5, in crossbeam installation sleeve 6 and rotary type battery frame installation sleeve 5 centre holes, be provided with turning cylinder 7, on turning cylinder 7, be provided with circlip for shaft 3 and tapered roller bearing 4; On the rear end floor beam of vehicle frame 1, be provided with reinforced rib 9, rotary type battery frame 2 other ends are directly arranged on the rear end floor beam of vehicle frame 1 by hex bolt 8.Rotary type battery frame 2 can be realized 90 ° of rotations by turning cylinder 7 and tapered roller bearing 4.
Claims (2)
1. a rotary type battery frame elec. vehicle chassis, comprise the rotary type battery frame (2) being arranged on vehicle frame (1), it is characterized in that: the front end cross beam end of described vehicle frame (1) is provided with crossbeam installation sleeve (6), on the front end cross beam of described vehicle frame (1), be provided with reinforced rib (10), described rotary type battery frame (2) one end is provided with connecting panel (11), on described connecting panel (11), be provided with rotary type battery frame installation sleeve (5), in described crossbeam installation sleeve (6) and rotary type battery frame installation sleeve (5) centre hole, be provided with turning cylinder (7), on described turning cylinder (7), be provided with circlip for shaft (3) and tapered roller bearing (4), on the rear end floor beam of described vehicle frame (1), be provided with reinforced rib (9), described rotary type battery frame (2) other end is directly arranged on the rear end floor beam of vehicle frame (1) by hex bolt (8).
2. according to rotary type battery frame elec. vehicle claimed in claim 1 chassis, it is characterized in that: in described crossbeam installation sleeve (6) and rotary type battery frame installation sleeve (5) centre hole, be provided with turning cylinder (7), on described turning cylinder (7), be provided with circlip for shaft (3) and tapered roller bearing (4), described rotary type battery frame (2) can be realized 90 ° of rotations by turning cylinder (7) and tapered roller bearing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673664.5U CN203528280U (en) | 2013-10-30 | 2013-10-30 | Electric vehicle chassis with rotating battery frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673664.5U CN203528280U (en) | 2013-10-30 | 2013-10-30 | Electric vehicle chassis with rotating battery frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203528280U true CN203528280U (en) | 2014-04-09 |
Family
ID=50414530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320673664.5U Expired - Fee Related CN203528280U (en) | 2013-10-30 | 2013-10-30 | Electric vehicle chassis with rotating battery frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203528280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496314A (en) * | 2013-10-30 | 2014-01-08 | 青岛给力电动车辆制造有限公司 | Electric vehicle chassis with rotary type battery frame |
-
2013
- 2013-10-30 CN CN201320673664.5U patent/CN203528280U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496314A (en) * | 2013-10-30 | 2014-01-08 | 青岛给力电动车辆制造有限公司 | Electric vehicle chassis with rotary type battery frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20171030 |