Wheel power generation device

Abstract

The utility model discloses a wheel power generation device, which belongs to the technical field of wheel power generation devices and comprises a first belt pulley, the first belt pulley is arranged on a wheel, a support is arranged on one side of the wheel, a second belt pulley and a third belt pulley are arranged on the support, and the first belt pulley and the second belt pulley are in transmission connection through a first belt. An electromagnetic clutch and a generator are arranged on one side of the third belt pulley, the other side of the generator is connected with a motor through a connecting assembly, and the generator is connected with a storage battery through a generator connecting wire. The wheel rotates to generate electricity, the wheel drives the first belt pulley to rotate, the first belt pulley drives the second belt pulley to rotate through the first belt, the second belt pulley drives the third belt pulley to rotate through the second belt, the third belt pulley is connected with an input shaft of the electromagnetic clutch, and an output shaft of the electromagnetic clutch is connected with a rotor of the generator. And the rotor with the generator rotates to generate power to charge the storage battery, so that the driving mileage is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wheel power generation device technical field especially relates to a wheel power generation device. BACKGROUND

[0002] Now appear many clean energy vehicles or electric cars, and this vehicle drives through electric energy, can reduce environmental pollution. The driving of electric vehicles needs to utilize the storage battery loaded on the vehicle to power the vehicle, but the storage battery has limited ability to store electric energy, which affects the driving distance of the vehicle. UTILITY MODEL CONTENTS

[0003] The utility model discloses a wheel power generation device, solve the driving of electric vehicles needs to utilize the storage battery loaded on the vehicle to power the vehicle, but the storage battery has limited ability to store electric energy, which affects the driving distance of the vehicle problem.

[0004] To solve the above technical problem, the utility model adopts the following technical scheme:

[0005] The utility model discloses a wheel power generation device, including pulley one, pulley one sets up on the wheel, the one side of wheel is provided with support, be provided with pulley two and pulley three on the support, pulley one with pulley two passes through the drive belt one transmission connection, pulley two with pulley three passes through the drive belt two transmission connection, one side of pulley three is provided with electromagnetic clutch, one side of electromagnetic clutch is provided with generator, one side of generator is provided with motor, the other side of generator is connected with motor through connecting component, generator is connected with storage battery through generator connecting wire.

[0006] Further, the pulley two includes pulley two A and pulley two B, the pulley two A and the pulley two B are coaxially arranged, the pulley two A is driven connected with the pulley one through the drive belt one, the pulley two B is driven connected with the pulley three through the drive belt two.

[0007] Still further, the connecting shaft between the pulley two A and the pulley two B is arranged at the top of the support, the pulley three is arranged at the lower part of the support, the pulley two A and the pulley two B are arranged at the two sides of the support respectively, the pulley two A is arranged above the pulley one, and the pulley two B is arranged above the pulley three.

[0008] Still further, the pulley two is provided as a double-groove pulley, one drive belt groove of the pulley two is provided with the drive belt one, and the other drive belt groove of the pulley two is provided with the drive belt two.

[0009] Further, the pulley two and the pulley three are arranged on the same side of the support, the pulley two is arranged above the pulley one, and the pulley three is arranged above the pulley two.

[0010] Further, the connecting assembly is arranged as a connecting shaft.

[0011] Further, the connecting assembly comprises a first transmission wheel, a second transmission wheel and a synchronous belt, the first transmission wheel is arranged on the output shaft of the motor, the second transmission wheel is arranged on the rotor of the generator, and the first transmission wheel and the second transmission wheel are drivingly connected through the synchronous belt.

[0012] Compared with the prior art, the utility model has the beneficial technical effects that:

[0013] The utility model discloses a wheel rotation generates electricity, and the wheel drives the rotation of the pulley one, the pulley one drives the rotation of the pulley two through the belt one, the pulley two drives the rotation of the pulley three through the belt two, the pulley three is connected with the input shaft of the electromagnetic clutch, the output shaft of the electromagnetic clutch is connected with the rotor of the generator, the rotor of the generator rotates and generates electricity, and the electric energy is transmitted to the storage battery through the generator connecting wire to charge the storage battery and improve the driving range. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further described below in combination with the drawings.

[0015] Figure 1 It is the front view of the utility model embodiment one;

[0016] Figure 2 It is the side view of the pulley one, the pulley two, the pulley two A, the pulley two B, the pulley three, the belt one and the belt two in the utility model embodiment one;

[0017] Figure 3 It is the front view of the utility model embodiment two;

[0018] Figure 4 It is the front view of the utility model embodiment three.

[0019] Mark explanation: 1, wheel;2, pulley one;3, pulley two;3-1, pulley two A;3-2, pulley two B;4, pulley three;5, belt one;6, belt two;7, support;8, electromagnetic clutch;9, generator;10, motor;11, connecting assembly;12, storage battery. DETAILED DESCRIPTION

[0020] Embodiment one

[0021] As Figures 1-2As shown, a kind of wheel power generation device, including pulley one 2, the pulley one 2 is connected on wheel 1, the one side of the wheel 1 is equipped with support 7, pulley two 3 and pulley three 4 are installed on the support 7, the pulley one 2 and the pulley two 3 are drivenly connected by belt one 5, the pulley two 3 and the pulley three 4 are drivenly connected by belt two 6, the one side of the pulley three 4 is connected with electromagnetic clutch 8, the one side of the electromagnetic clutch 8 is connected with generator 9, the other side of the generator 9 is connected with motor 10 by connecting assembly 11, the generator 9 is connected with battery 12 by generator connecting line;The connecting assembly 11 is set to connecting shaft, the rotor of the generator 9 is connected at one end of connecting shaft, and the other end of connecting shaft is connected with the output shaft of motor 10.

[0022] Specifically, the pulley two 3 includes pulley two A 3-1 and pulley two B 3-2, the pulley two A 3-1 and the pulley two B 3-2 are coaxially arranged, the connecting shaft between the pulley two A 3-1 and the pulley two B 3-2 is rotatably connected at the top of the support 7, the pulley three 4 is installed at the lower part of the support 7, the pulley two A 3-1 and the pulley two B 3-2 are respectively arranged at the two sides of the support 7, the pulley two A 3-1 is arranged above the pulley one 2, the pulley two A 3-1 is drivenly connected with the pulley one 2 by the belt one 5, the pulley two B 3-2 is arranged above the pulley three 4, and the pulley two B 3-2 is drivenly connected with the pulley three 4 by the belt two 6.

[0023] The device is also provided with a controller, and the generator 9 and the motor 10 are electrically connected with the controller. The generator 9 and the motor 10 are installed on the vehicle body by the mounting bracket.

[0024] The working process of the embodiment is as follows:

[0025] The wheel 1 drives the pulley one 2 to rotate, the pulley one 2 drives the pulley two A 3-1 to rotate through the belt one 5, the pulley two A 3-1 drives the pulley two B 3-2 to rotate, the pulley two B 3-2 drives the pulley three 4 to rotate through the belt two 6, the pulley three 4 is connected with the input shaft of the electromagnetic clutch 8, the output shaft of the electromagnetic clutch 8 is connected with the rotor of the generator 9, the rotor of the generator 9 rotates to generate electricity, the electromagnetic clutch 8 is powered when the generator 9 generates electricity, the electromagnetic clutch 8 is disconnected after being powered, the electric energy generated by the generator 9 is used to power the motor 10, so that the motor 10 works, the motor 10 drives the generator 9 to generate electricity, the power generation increases, part of the electric energy generated by the generator 9 is used to power the motor 10, and the other part of the electric energy is transmitted to the battery 12 through the generator connecting line to charge the battery 12.

[0026] Considering the energy loss problem, the power generation and driving process of generator 9 and motor 10 cannot continue indefinitely. After a period of time, electromagnetic clutch 8 will be engaged again, and the rotation of wheel 1 will drive generator 9 to generate electricity through pulley 1 2, pulley 2 A3-1, pulley 2 B3-2 and pulley 3 4.

[0027] Example 2

[0028] like Figure 3 As shown, this embodiment improves the structure of the connecting component 11 based on embodiment one. The connecting component 11 includes a first transmission wheel, a second transmission wheel, and a synchronous belt. The first transmission wheel is mounted on the output shaft of the motor 10, and the second transmission wheel is mounted on the rotor of the generator 9. The first transmission wheel and the second transmission wheel are connected by the synchronous belt.

[0029] In this embodiment, the structure of the connecting component 11 is improved, and the positional relationship between the generator 9 and the motor 10 is changed, making the overall structure more compact and reducing space occupation.

[0030] Example 3

[0031] like Figure 4 As shown, this embodiment improves upon Embodiment 1 by modifying the structure of pulley 2 3. Instead of using two wheels arranged coaxially, pulley 2 3 is configured as a double-groove pulley. One groove of pulley 2 3 houses belt 5, and the other groove houses belt 6. Correspondingly, pulley 2 3 and pulley 3 4 are mounted on the same side of the bracket 7, with pulley 2 3 positioned above pulley 1 2 and pulley 3 4 positioned above pulley 2 3.

[0032] In this embodiment, the structure of pulley 2 3 is simplified. A double-groove pulley is used to drive two components simultaneously, which improves the transmission efficiency and reduces the need for additional transmission devices.

[0033] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A wheel generator apparatus, characterized by: The application relates to a belt wheel transmission device, which comprises a belt wheel one (2), a support (7), a belt wheel two (3), a belt wheel three (4), a belt one (5), a belt two (6), an electromagnetic clutch (8), a generator (9), a motor (10) and a storage battery (12).

2. The wheel generator apparatus according to claim 1, characterized by: The belt wheel two (3) comprises a belt wheel two A (3-1) and a belt wheel two B (3-2), the belt wheel two A (3-1) and the belt wheel two B (3-2) are coaxially arranged, the belt wheel two A (3-1) is in transmission connection with the belt wheel one (2) through the belt one (5), and the belt wheel two B (3-2) is in transmission connection with the belt wheel three (4) through the belt two (6).

3. The wheel generator device of claim 2, wherein: The connecting shaft between the belt wheel two A (3-1) and the belt wheel two B (3-2) is arranged at the top of the support (7), the belt wheel three (4) is arranged at the lower part of the support (7), the belt wheel two A (3-1) and the belt wheel two B (3-2) are arranged at the two sides of the support (7) respectively, the belt wheel two A (3-1) is arranged above the belt wheel one (2), and the belt wheel two B (3-2) is arranged above the belt wheel three (4).

4. The wheel generator apparatus of claim 1, wherein: The belt wheel two (3) is arranged as a double-groove belt wheel, the belt one (5) is arranged in one belt groove of the belt wheel two (3), and the belt two (6) is arranged in the other belt groove of the belt wheel two (3).

5. The wheel generator device of claim 4, wherein: The belt wheel two (3) and the belt wheel three (4) are arranged at the same side of the support (7), the belt wheel two (3) is arranged above the belt wheel one (2), and the belt wheel three (4) is arranged above the belt wheel two (3).

6. The wheel generator device of claim 1, wherein: The connecting assembly (11) is arranged as a connecting shaft.

7. The wheel generator device of claim 6, wherein: The connecting assembly (11) comprises a first transmission wheel, a second transmission wheel and a synchronous belt, the first transmission wheel is arranged on the output shaft of the motor (10), the second transmission wheel is arranged on the rotor of the generator (9), and the first transmission wheel and the second transmission wheel are in transmission connection through the synchronous belt.

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