CN211663061U - Power device for prolonging driving range of electric automobile - Google Patents
Power device for prolonging driving range of electric automobile Download PDFInfo
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- CN211663061U CN211663061U CN201921898733.6U CN201921898733U CN211663061U CN 211663061 U CN211663061 U CN 211663061U CN 201921898733 U CN201921898733 U CN 201921898733U CN 211663061 U CN211663061 U CN 211663061U
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Abstract
The utility model discloses an extension electric automobile continuation of journey power device, this power device set up on automobile frame, include: the support rod is arranged in the middle of the automobile frame, a rack is detachably mounted on the support rod, a generator is arranged on the rack, and a power end of the generator is connected with an automobile half shaft arranged at the rear end of the automobile frame through a belt; the battery, the battery sets up the front side of car frame, the battery with generator electric connection through car semi-axis drive generator electricity generation, simple structure, convenient to use, the electric energy of saving that can be very big has reduced the consumption of resource, has improved the duration of electric motor car.
Description
The technical field is as follows:
the utility model relates to an automobile energy utilizes technical field, concretely relates to power device of extension electric automobile continuation of journey mileage.
Background art:
at present, in a running vehicle, especially an electric vehicle, the electric power consumption is high, a large number of electric vehicles appear on the market, an important factor limiting the popularization of the electric vehicle is that the endurance of the electric vehicle is insufficient, the endurance of the electric vehicle is greatly influenced by a battery technology, and how to improve the endurance on the existing electric vehicle is an important problem in the field of the electric vehicle.
The utility model has the following contents:
the utility model aims to solve the technical problem that a power device of extension electric motor car continuation of the journey mileage is provided.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize: a power device for prolonging the driving range of an electric automobile, which is arranged on an automobile frame, comprises:
the support rod is arranged in the middle of the automobile frame, a rack is detachably mounted on the support rod, a generator is arranged on the rack, and a power end of the generator is connected with an automobile half shaft arranged at the rear end of the automobile frame through a belt;
the storage battery is arranged on the front side of the automobile frame and electrically connected with the generator.
Furthermore, the outer end of car semi-axis is provided with the non-drive wheel, the inner of car semi-axis is provided with the runner, the belt with the runner transmission is connected.
Further, the frame includes the mounting panel, sets up the clamp plate of mounting panel lower surface, the clamp plate is fixed on the bracing piece, the upper surface of mounting panel is provided with a set of limiting plate, the activity is provided with the backup pad between the limiting plate, backup pad upper surface bolt is provided with the generator, the backup pad with be provided with the spring between the mounting panel, the inner wall of limiting plate is provided with the stopper.
Further, the clamping plate comprises a pair of arc-shaped plates arranged on the mounting plate through hinge pieces, vertical plates are vertically arranged at the bottoms of the arc-shaped plates, and bolt fasteners are arranged on the vertical plates.
The utility model has the advantages that: the utility model discloses a power device sets up in electric motor car frame bottom, does not influence electric automobile's original structure, and the generator is connected with the car semi-axis that is located the frame rear end, through car semi-axis drive generator electricity generation, simple structure, convenient to use, can be very big save the electric energy, has reduced the consumption of resource, has improved the duration of electric motor car.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the rack of the present invention;
FIG. 3 is a schematic structural view of the clamping plate of the present invention;
number in the figure: 10. an electric vehicle frame; 11. automotive half shafts; 111. a rotating wheel; 112. a non-drive wheel; 12. a drive wheel; 13. a drive motor; 20. a base plate; 21. a storage battery; 30. a generator; 31. A belt pulley; 40. a support bar; 50. mounting a plate; 51. a clamping plate; 511. an articulation member; 512. an arc-shaped plate; 513. a vertical plate; 514. a bolt; 53. a limiting block; 54. a support; 55. a spring; 56. and a support plate.
The specific implementation mode is as follows:
in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only and do not represent the only embodiments.
Examples
As fig. 1, fig. 2, fig. 3 show, the utility model provides a power device of extension electric automobile continuation of journey mileage, this power device sets up on automobile frame 10, and this automobile frame 10 is common integral frame in this embodiment, is provided with pivot, semi-axis (transaxle) on automobile frame 10 promptly, and automobile frame 10 front end is provided with drive wheel 12, is connected with driving motor 13 on the drive wheel 12 for provide power, include:
the support rod 40 is arranged in the middle of the automobile frame 10, a rack is detachably mounted on the support rod 40, a generator 30 is arranged on the rack, and a power end of the generator 30 is connected with an automobile half shaft 11 arranged at the rear end of the automobile frame 10 through a belt 31;
the storage battery 21, the storage battery 21 is set in the front side of the car frame 10, the storage battery 21 is electrically connected with the generator 30, the storage battery 21 uses the original storage battery 21 on the car, the electricity generated by the generator 30 is really connected into the storage battery 21 of the car through the charging device, there are two mounting methods, one half shaft is a car tyre at one end, one end is provided with the generator, and the other end is a wheel and one end is a belt pulley, the latter embodiment adopts the method, the charging port of the storage battery 21 is connected with the generator 30, the discharging port of the storage battery 21 is connected with the driving motor 13, thus, when the electric driving car runs at high speed by the power provided by the car storage battery 21, the high-speed rotation of the non-driving wheel 112 drives the runner 111 to rotate, the runner 111 transmits the power to the generator 30 through the belt 31, drives the generator 30 to generate electricity, then inputs the electricity generated by the generator 30 into the storage battery 21 to supplement a part, the purpose of increasing the vehicle travel to a certain extent is achieved, and it is particularly noted that the generated energy of the generator 30 in this embodiment is not capable of completely compensating the electric quantity consumed by the electric vehicle during traveling, and the device is mainly configured to supplement the electric quantity as much as possible, so as to improve the cruising ability of the electric vehicle. In addition, the power device in this embodiment is not only applied to the electric vehicle, but also can be arranged on a non-electric drive vehicle to provide power for the non-electric drive vehicle, so that many people think about how to improve the travel of the electric vehicle, and the power device is only free from specific schemes and deep research.
The outer end of the automobile half shaft 11 is provided with a non-driving wheel 112, the inner end of the automobile half shaft 11 is provided with a rotating wheel 111, and the belt 31 is in transmission connection with the rotating wheel 111.
In order to facilitate the installation of the generator, the embodiment provides a rack for installing the generator, the rack includes an installation plate 50 and a clamping plate 51 arranged on the lower surface of the installation plate 50, the clamping plate 51 is fixed on the support rod 40, the upper surface of the installation plate 50 is provided with a group of limiting plates 54, a support plate 56 is movably arranged between the limiting plates 54, the generator 30 is arranged on the upper surface of the support plate 56 through bolts, a spring 55 is arranged between the support plate 56 and the installation plate 50 to play a role in shock absorption, and the inner wall of the limiting plate 54 is provided with.
The clamping plate 51 comprises a pair of arc plates 512 arranged on the mounting plate 50 through hinges 511, a vertical plate 513 is vertically arranged at the bottom of each arc plate 512, a bolt fastener 514 is arranged on each vertical plate 513, the arc plates are only required to be clamped on the supporting rods during installation, and the installation is convenient and rapid.
Example 2
For convenience of use, the rotating wheel 111 may be a one-way rotating wheel, which includes an inner wheel and an outer wheel, and may be implemented by adding a connecting shaft and providing a ratchet mechanism, which will not be described in detail herein.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a power device of extension electric automobile continuation of journey mileage, this power device sets up on the car frame which characterized in that includes:
the support rod is arranged in the middle of the automobile frame, a rack is detachably mounted on the support rod, a generator is arranged on the rack, and a power end of the generator is connected with an automobile half shaft arranged at the rear end of the automobile frame through a belt;
the storage battery is arranged on the front side of the automobile frame and electrically connected with the generator.
2. The power device for prolonging the driving range of the electric automobile according to claim 1, wherein the outer end of the automobile half shaft is provided with a non-driving wheel, the inner end of the automobile half shaft is provided with a rotating wheel, and the belt is in transmission connection with the rotating wheel.
3. The power device for prolonging the driving range of the electric automobile according to claim 1, wherein the frame comprises a mounting plate and a clamping plate arranged on the lower surface of the mounting plate, the clamping plate is fixed on the supporting rod, a set of limiting plates are arranged on the upper surface of the mounting plate, a supporting plate is movably arranged between the limiting plates, a generator is arranged on the upper surface of the supporting plate through a bolt, a spring is arranged between the supporting plate and the mounting plate, and limiting blocks are arranged on the inner walls of the limiting plates.
4. The power device for prolonging the driving range of the electric automobile according to claim 3, wherein the clamping plate comprises a pair of arc plates arranged on the mounting plate through a hinge, a vertical plate is vertically arranged at the bottom of the arc plates, and a bolt fastener is arranged on the vertical plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898733.6U CN211663061U (en) | 2019-11-05 | 2019-11-05 | Power device for prolonging driving range of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898733.6U CN211663061U (en) | 2019-11-05 | 2019-11-05 | Power device for prolonging driving range of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211663061U true CN211663061U (en) | 2020-10-13 |
Family
ID=72731618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921898733.6U Active CN211663061U (en) | 2019-11-05 | 2019-11-05 | Power device for prolonging driving range of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211663061U (en) |
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2019
- 2019-11-05 CN CN201921898733.6U patent/CN211663061U/en active Active
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