CN110843544B - Electric automobile capable of converting kinetic energy into electric energy during deceleration movement - Google Patents
Electric automobile capable of converting kinetic energy into electric energy during deceleration movement Download PDFInfo
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- CN110843544B CN110843544B CN201911244137.0A CN201911244137A CN110843544B CN 110843544 B CN110843544 B CN 110843544B CN 201911244137 A CN201911244137 A CN 201911244137A CN 110843544 B CN110843544 B CN 110843544B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/10—Dynamic electric regenerative braking
Abstract
The invention relates to the field of electric automobile transmission systems, in particular to an electric automobile capable of converting kinetic energy into electric energy during deceleration movement, which comprises an automobile chassis, wherein a first movement cavity is arranged in the automobile chassis, a first helical gear is arranged in the first movement cavity, and a first gear is coaxially and fixedly arranged above the first helical gear.
Description
Technical Field
The invention relates to the field of electric automobile transmission systems, in particular to an electric automobile capable of converting kinetic energy into electric energy during deceleration movement.
Background
In the traditional electric automobile deceleration process, the wheels are tightly held by the friction plates, the kinetic energy of the wheels is converted into heat energy, and therefore the speed of the automobile is reduced.
Disclosure of Invention
The invention aims to provide an electric automobile capable of converting kinetic energy into electric energy during deceleration movement, which can overcome the defects in the prior art, thereby improving the practicability of the equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an electric automobile for converting kinetic energy into electric energy during deceleration movement, which comprises an automobile chassis, wherein a first movement cavity is arranged in the automobile chassis, a first helical gear is arranged in the first movement cavity, a first gear is coaxially and fixedly arranged above the first helical gear, a first working cavity is arranged above the first movement cavity, a first rotating shaft is arranged in the first working cavity, the first rotating shaft is fixedly connected with the first gear, a second gear is arranged in the first working cavity, a spline shaft extending downwards is fixedly arranged at the center of the second gear, the second gear can be meshed with the first gear, a second working cavity is arranged below the second gear, a second rotating shaft is arranged in the second working cavity, the second rotating shaft is connected with the first working cavity through a spline, a first belt wheel is fixedly arranged around the second rotating shaft, and a transmission belt is arranged on the first belt wheel in a sliding manner, a second belt wheel is arranged on the left side of the first belt wheel, the second belt wheel is in transmission connection with the first belt wheel through a transmission belt, a third rotating shaft extending downwards is fixedly arranged at the center of the second belt wheel, a generator body is arranged below the third rotating shaft, a first rotating cavity is arranged inside the generator body, a power generation coil is arranged inside the first rotating cavity, the power generation coil is fixedly connected with the third rotating shaft, magnets are fixedly arranged on the left wall surface and the right wall surface of the first rotating cavity, a conducting wire extending leftwards is arranged on the generator body, a storage battery is arranged on the left side of the conducting wire, and the conducting wire is connected with the storage battery;
the improved structure of the automobile engine is characterized in that a cavity is arranged below the second working cavity, a bearing is arranged inside the cavity in a vertical sliding mode, the bearing is connected with the spline shaft in a rotating mode, a first moving cavity is arranged in front of the bearing, a moving shaft is arranged inside the first moving cavity, the lower end of the moving shaft is fixedly connected with the bearing, a second moving cavity is arranged above the first moving cavity, a connecting rod is arranged inside the second moving cavity, the connecting rod is connected with the moving shaft in a rotating mode, and an eccentric pin is arranged above the connecting rod in a rotating mode.
Furthermore, an eccentric disc is fixedly arranged in front of the eccentric pin, a fourth rotating shaft extending forwards is fixedly arranged in the center of the eccentric disc, a second rotating cavity is arranged in front of the fourth rotating shaft, a third gear is arranged in the second rotating cavity and fixedly connected with the fourth rotating shaft, and a spring cavity is arranged in front of the second rotating cavity.
Further, the spring is arranged in the spring cavity, one end of the spring is fixedly connected with the wall surface of the spring cavity, one end of the spring is fixedly connected with the fourth rotating shaft, a fourth gear is meshed above the third gear, a fifth rotating shaft extending forwards is fixedly arranged at the center of the fourth gear, a third moving cavity is arranged in front of the fifth rotating shaft, a worm wheel is arranged in the third moving cavity, and the worm wheel is fixedly connected with the fifth rotating shaft.
Furthermore, a worm is meshed above the worm wheel, a fixing shaft extending mutually is rotatably arranged at the center of the worm, the fixing shaft is fixedly arranged on the rear wall surface of the third motion cavity, a moving rod extending forwards is meshed above the worm, a limiting pin is fixedly arranged above the moving rod, and a second motion cavity is arranged around the moving rod.
Furthermore, a second helical gear is arranged on the left side of the first helical gear in a meshed mode, a power shaft extending rightwards is fixedly arranged at the center of the second helical gear, a third helical gear is arranged inside the first motion cavity and fixedly connected with the power shaft, a fourth helical gear is arranged below the third helical gear in a meshed mode, and a sixth rotating shaft extending downwards is fixedly arranged at the center of the fourth helical gear.
The electric automobile has the beneficial effects that the structure is simple, the rotating speed of the automobile wheels can be limited by only a traditional friction plate when the electric automobile is decelerated, part of kinetic energy of the rotating shaft of the wheels can be converted into electric energy, the electric automobile can be charged, the rotating speed of the wheels can be reduced, and the deceleration function of the automobile can be realized.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention will be further illustrated with reference to the accompanying figures 1-3 and examples.
Fig. 1 is a schematic view of an overall structure of an electric vehicle for converting kinetic energy into electric energy during deceleration movement according to the present invention.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Fig. 3 is a schematic diagram of the structure B-B in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The electric vehicle for converting kinetic energy into electric energy during deceleration movement, which is described in conjunction with fig. 1-3, includes a vehicle chassis 10, a first movement cavity 19 is disposed inside the vehicle chassis 10, a first helical gear 28 is disposed inside the first movement cavity 19, a first gear 17 is coaxially and fixedly disposed above the first helical gear 28, a first working cavity 12 is disposed above the first movement cavity 19, a first rotating shaft 18 is disposed inside the first working cavity 12, the first rotating shaft 18 is fixedly connected with the first gear 17, a second gear 14 is disposed inside the first working cavity 12, a downwardly extending spline shaft 13 is fixedly disposed at a center position of the second gear 14, the second gear 14 can be engaged with the first gear 17, a second working cavity 24 is disposed below the second gear 14, a second rotating shaft 11 is disposed inside the second working cavity 24, the second rotating shaft 11 is spline-connected with the first working cavity 12, a first belt pulley 15 is fixedly arranged around the second rotating shaft 11, a transmission belt 40 is slidably arranged on the first belt pulley 15, a second belt pulley 39 is arranged on the left side of the first belt pulley 15, the second belt pulley 39 is in transmission connection with the first belt pulley 15 through the transmission belt 40, a third rotating shaft 38 extending downwards is fixedly arranged at the center of the second belt pulley 39, a generator body 32 is arranged below the third rotating shaft 38, a first rotating cavity 34 is arranged inside the generator body 32, a generating coil 33 is arranged inside the first rotating cavity 34, the generating coil 33 is fixedly connected with the third rotating shaft 38, magnets 35 are fixedly arranged on the left wall surface and the right wall surface of the first rotating cavity 34, a conducting wire 36 extending leftwards is arranged on the generator body 32, a storage battery 37 is arranged on the left side of the conducting wire 36, and the conducting wire 36 is connected with the storage battery 37;
Advantageously, an eccentric disc 45 is fixedly arranged in front of the eccentric pin 46, a fourth rotating shaft 43 extending forwards is fixedly arranged in the center of the eccentric disc 45, a second rotating cavity 47 is arranged in front of the fourth rotating shaft 43, a third gear 23 is arranged inside the second rotating cavity 47, the third gear 23 is fixedly connected with the fourth rotating shaft 43, and a spring cavity 25 is arranged in front of the second rotating cavity 47.
Advantageously, a spring 57 is disposed inside the spring cavity 25, one end of the spring 57 is fixedly connected to the wall surface of the spring cavity 25, the other end of the spring 57 is fixedly connected to the fourth rotating shaft 43, a fourth gear 48 is engaged above the third gear 23, a fifth rotating shaft 49 extending forward is fixedly disposed at the center position of the fourth gear 48, a third moving cavity 55 is disposed in front of the fifth rotating shaft 49, a worm gear 56 is disposed inside the third moving cavity 55, and the worm gear 56 is fixedly connected to the fifth rotating shaft 49.
Advantageously, a worm 54 is engaged above the worm wheel 56, a mutually extending fixed shaft 52 is rotatably arranged at the center of the worm 54, the fixed shaft 52 is fixedly arranged on the rear wall surface of the third moving cavity 55, a moving rod 53 extending forwards is engaged above the worm 54, a limit pin 51 is fixedly arranged above the moving rod 53, and a second moving cavity 50 is arranged around the moving rod 53.
Advantageously, a second helical gear 31 is engaged with the left side of the first helical gear 28, a power shaft 26 extending rightward is fixedly arranged at the central position of the second helical gear 31, a third helical gear 27 is arranged inside the first moving cavity 19, the third helical gear 27 is fixedly connected with the power shaft 26, a fourth helical gear 30 is engaged below the third helical gear 27, and a sixth rotating shaft 29 extending downward is fixedly arranged at the central position of the fourth helical gear 30.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
1. when an automobile does not perform deceleration movement, the second gear 14 is positioned at the uppermost side in the first working cavity 12, the second gear 14 is not meshed with the first gear 17, when the automobile does not perform deceleration movement, the power shaft 26 is driven by the automobile motor of the power shaft 26 to rotate, the power shaft 26 rotates to drive the third bevel gear 27 and the second bevel gear 31 to rotate, the third bevel gear 27 rotates to drive the fourth bevel gear 30 to rotate, and the fourth bevel gear 30 rotates to drive the sixth rotating shaft 29 to rotate;
2. the rotation of the second bevel gear 31 drives the rotation of the first bevel gear 28, the rotation of the first bevel gear 28 drives the rotation of the first rotating shaft 18, the rotation of the first rotating shaft 18 drives the rotation of the first gear 17, when the automobile starts to decelerate, the brake is stepped down to drive the moving rod 53 to move backwards, the worm 54 is driven to rotate, the worm 54 drives the worm wheel 56 to rotate, the worm wheel 56 drives the fifth rotating shaft 49 to rotate, the fifth rotating shaft 49 drives the fourth gear 48 to rotate, the fourth gear 48 drives the third gear 23 to rotate, and the third gear 23 drives the fourth rotating shaft 43 to rotate;
3. the fourth rotating shaft 43 rotates to accumulate the force of the spring 57 and drive the eccentric disc 45 to rotate, the eccentric disc 45 rotates to drive the eccentric pin 46 to move, the eccentric pin 46 moves to drive the connecting rod 44 to move, the connecting rod 44 moves to drive the moving shaft 21 to move downwards, the moving shaft 21 moves downwards to drive the bearing 41 to move downwards, the bearing 41 moves downwards to drive the spline shaft 13 to move downwards, and the spline shaft 13 moves downwards to drive the second gear 14 to move downwards;
4. the second gear 14 moves downwards to enable the second gear 14 to be meshed with the first gear 17, at the moment, the first gear 17 rotates to drive the second gear 14 to rotate, the second gear 14 rotates to drive the spline shaft 13 to rotate, the spline shaft 13 rotates to drive the second rotating shaft 11 to rotate, the second rotating shaft 11 rotates to drive the first belt pulley 15 to rotate, the first belt pulley 15 rotates to drive the second belt pulley 39 to rotate, and the second belt pulley 39 rotates to drive the third rotating shaft 38 to rotate;
5. the third rotating shaft 38 rotates to drive the power generation coil 33 to rotate, the power generation coil 33 rotates to generate electric energy, the electric energy is transmitted to the third rotating shaft 38 along the power generation coil 33 and then transmitted to the conducting wire 36 along the third rotating shaft 38, the electric energy is transmitted to the storage battery 37 through the conducting wire 36 to be stored, the function that a part of kinetic energy on the first rotating shaft 18 is converted into mechanical energy and then the mechanical energy is converted into the electric energy to be stored is achieved, electric energy can be provided for the electric automobile, a part of kinetic energy on the first rotating shaft 18 can be consumed, and a deceleration effect is achieved.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (5)
1. The utility model provides an electric automobile of kinetic energy conversion electric energy during deceleration motion, includes vehicle chassis, its characterized in that: a first movement cavity is arranged in the automobile chassis, a first helical gear is arranged in the first movement cavity, a first gear is coaxially and fixedly arranged above the first helical gear, a first working cavity is arranged above the first movement cavity, a first rotating shaft is arranged in the first working cavity, the first rotating shaft is fixedly connected with the first gear, a second gear is arranged in the first working cavity, a spline shaft extending downwards is fixedly arranged at the center of the second gear, the second gear can be meshed with the first gear, a second working cavity is arranged below the second gear, a second rotating shaft is arranged in the second working cavity, the second rotating shaft is connected with the first working cavity through a spline, a first belt wheel is fixedly arranged around the second rotating shaft, a transmission belt is arranged on the first belt wheel in a sliding manner, a second belt wheel is arranged on the left side of the first belt wheel, and is in transmission connection with the first belt wheel through the transmission belt, a third rotating shaft extending downwards is fixedly arranged at the center of the second belt wheel, a generator body is arranged below the third rotating shaft, a first rotating cavity is arranged in the generator body, a generating coil is arranged in the first rotating cavity and fixedly connected with the third rotating shaft, magnets are fixedly arranged on the left wall surface and the right wall surface of the first rotating cavity, a conducting wire extending leftwards is arranged on the generator body, a storage battery is arranged on the left side of the conducting wire, and the conducting wire is connected with the storage battery;
the improved structure of the automobile engine is characterized in that a cavity is arranged below the second working cavity, a bearing is arranged inside the cavity in a vertical sliding mode, the bearing is connected with the spline shaft in a rotating mode, a first moving cavity is arranged in front of the bearing, a moving shaft is arranged inside the first moving cavity, the lower end of the moving shaft is fixedly connected with the bearing, a second moving cavity is arranged above the first moving cavity, a connecting rod is arranged inside the second moving cavity, the connecting rod is connected with the moving shaft in a rotating mode, and an eccentric pin is arranged above the connecting rod in a rotating mode.
2. The electric vehicle according to claim 1, wherein the kinetic energy is converted into electric energy during deceleration, and the electric vehicle comprises: the front of the eccentric pin is fixedly provided with an eccentric disc, the central position of the eccentric disc is fixedly provided with a fourth rotating shaft extending forwards, a second rotating cavity is arranged in front of the fourth rotating shaft, a third gear is arranged in the second rotating cavity, the third gear is fixedly connected with the fourth rotating shaft, and a spring cavity is arranged in front of the second rotating cavity.
3. The electric vehicle according to claim 2, wherein the kinetic energy is converted into electric energy during deceleration, and the electric vehicle comprises: the spring cavity is internally provided with a spring, one end of the spring is fixedly connected with the wall surface of the spring cavity, one end of the spring is fixedly connected with the fourth rotating shaft, a fourth gear is meshed above the third gear, the center position of the fourth gear is fixedly provided with a fifth rotating shaft extending forwards, a third moving cavity is arranged in front of the fifth rotating shaft, a worm wheel is arranged inside the third moving cavity, and the worm wheel is fixedly connected with the fifth rotating shaft.
4. An electric vehicle as claimed in claim 3, wherein the kinetic energy is converted into electric energy during deceleration, and the electric vehicle comprises: the worm gear is meshed with the upper portion of the worm, a fixing shaft extending mutually is rotatably arranged at the center of the worm, the fixing shaft is fixedly arranged on the rear wall surface of the third movement cavity, a moving rod extending forwards is meshed with the upper portion of the worm, a limiting pin is fixedly arranged above the moving rod, and a second movement cavity is formed in the periphery of the moving rod.
5. The electric vehicle according to claim 1, wherein the kinetic energy is converted into electric energy during deceleration, and the electric vehicle comprises: the left side of the first helical gear is meshed with a second helical gear, the center of the second helical gear is fixedly provided with a power shaft extending rightwards, a third helical gear is arranged inside the first motion cavity and fixedly connected with the power shaft, a fourth helical gear is meshed below the third helical gear, and the center of the fourth helical gear is fixedly provided with a sixth rotating shaft extending downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911244137.0A CN110843544B (en) | 2019-12-06 | 2019-12-06 | Electric automobile capable of converting kinetic energy into electric energy during deceleration movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911244137.0A CN110843544B (en) | 2019-12-06 | 2019-12-06 | Electric automobile capable of converting kinetic energy into electric energy during deceleration movement |
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| Publication Number | Publication Date |
|---|---|
| CN110843544A CN110843544A (en) | 2020-02-28 |
| CN110843544B true CN110843544B (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911244137.0A Active CN110843544B (en) | 2019-12-06 | 2019-12-06 | Electric automobile capable of converting kinetic energy into electric energy during deceleration movement |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204726244U (en) * | 2015-06-09 | 2015-10-28 | 山东高唐融博新能源开发有限公司 | A kind of electric automobile driving apparatus possessing energy recovery function |
| CN208277869U (en) * | 2018-05-15 | 2018-12-25 | 新余博迅汽车有限公司 | A kind of braking energy storing device |
| CN109624722A (en) * | 2019-01-16 | 2019-04-16 | 山东交通学院 | A kind of braking energy of electric automobiles regenerating unit |
| CN109693546A (en) * | 2017-10-24 | 2019-04-30 | 山东交通学院 | A kind of braking of battery electric vehicle energy recycle device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10933752B2 (en) * | 2017-10-31 | 2021-03-02 | Tomcar Holding Company LLC | Regenerative braking for electric and hybrid vehicles |
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2019
- 2019-12-06 CN CN201911244137.0A patent/CN110843544B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204726244U (en) * | 2015-06-09 | 2015-10-28 | 山东高唐融博新能源开发有限公司 | A kind of electric automobile driving apparatus possessing energy recovery function |
| CN109693546A (en) * | 2017-10-24 | 2019-04-30 | 山东交通学院 | A kind of braking of battery electric vehicle energy recycle device |
| CN208277869U (en) * | 2018-05-15 | 2018-12-25 | 新余博迅汽车有限公司 | A kind of braking energy storing device |
| CN109624722A (en) * | 2019-01-16 | 2019-04-16 | 山东交通学院 | A kind of braking energy of electric automobiles regenerating unit |
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| CN110843544A (en) | 2020-02-28 |
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Effective date of registration: 20201125 Address after: 314000 West of Qingyuan Road, Wangdian Town, Xiuzhou District, Jiaxing City, Zhejiang Province (in Wangdian Oriental Electrical Plastics Factory, Xiuzhou District, Jiaxing City) Applicant after: JIAXING CHUANGMEI ELECTRICAL APPLIANCE Co.,Ltd. Address before: 310013 room 703, floor 7, building 7, bosiming building, Xicheng, Xihu District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou nanzhixin Technology Co.,Ltd. |
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Effective date of registration: 20230811 Address after: No. 1, Jingkai Street, Guangping County, Handan City, Hebei Province 056000 Patentee after: Hebei Kaisida New Energy Technology Co.,Ltd. Address before: 314000 west side of Qingyuan Road, Wangdian Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: JIAXING CHUANGMEI ELECTRICAL APPLIANCE CO.,LTD. |