Magnetic power device

Abstract

The invention relates to the technical field of driving power generation machinery, in particular to a magnetic power device which comprises a base, a pair of bearing seats are symmetrically arranged on the front side and the rear side of the base, a rotating shaft is arranged between the two bearing seats, and one end of the rotating shaft is sleeved with a magnetic power assembly. By arranging the magnetic power assembly and the flywheel as a mounting base of the inner-ring strong magnet, when external force acts on the flywheel and the rotating shaft to rotate the flywheel and the rotating shaft, the flywheel drives the inner-ring strong magnet to rotate together, at the moment, repulsive force between the outer-ring strong magnet and the inner-ring strong magnet is utilized, the flywheel rotates, and the annular aluminum plate is fixed; the repulsive force is effectively exerted through relative movement of the flywheel and the rotating shaft, magnetic driving force is generated, the repulsive force is increased along with the relative movement, the flywheel is further pushed to rotate continuously, the rotating shaft is driven by magnetic force to rotate, and a continuous power source is provided for the whole device.

Description

Technical Field

[0001] The present invention relates to the technical field of driving and generating machinery, in particular to a magnetic power device. Background Art

[0002] When charging, electric bicycles and battery vehicles often use generators to convert other forms of energy into electrical energy to charge the vehicles and meet their electricity needs.

[0003] However, when charging traditional electric bicycles and battery-powered vehicles, existing generators usually lack a stable and adjustable external force driving source, and the generator flywheel speed is difficult to flexibly change according to actual needs, resulting in limited generator power generation efficiency and inability to maintain efficient power generation under various working conditions, which in turn affects the charging effect and energy utilization efficiency.

[0004] Prior art 1 (Chinese patent application number CN201611053237.1, application date 2016-11-24) discloses a generator set, which includes an engine and a flywheel connected to the engine, the generator set also includes a generator having an outer shell and a hub portion, the hub portion is configured to receive power from the engine, the generator set also includes a connecting member connected to the flywheel and the hub portion in the outer shell of the generator, the connecting member includes an outer ring member arranged adjacent to the flywheel, the connecting member also includes an inner ring member arranged in the outer ring member, the connecting member also includes a plurality of blocks arranged in each of a plurality of grooves, the connecting member is arranged at an axial distance from the inner surface of the outer shell, and the outer shell of the generator includes one or more inspection ports so as to access the connecting member from the outside of the outer shell.

[0005] Prior art 2 (application number CN201910583890.6, Chinese patent application date 2019-06-18) discloses an internal combustion high-speed flywheel generator, which is a combination of a flywheel engine and a generator. It includes a circular shell, a stator, a rotor, a flywheel, a cylinder, a combustion chamber, a piston, a connecting rod, a crankshaft, a gear, a ring gear, and a main shaft. When started, the injector and the air jet will automatically spray oil and air, the spark plug will automatically ignite and perform work, and automatically exhaust. Under the impetus of the explosive force of the combustion chamber, the explosive force simultaneously drives the two pistons to move, the piston movement drives the connecting rod movement, the connecting rod movement drives the crankshaft to rotate, the crankshaft rotation drives the gear rotation, the gear rotation drives the flywheel rotation, and the flywheel rotation drives the rotor and the main shaft to rotate at high speed to generate electricity. It has a simpler and more scientific structure, lower fuel consumption, higher efficiency, faster speed, greater power, simpler maintenance and operation, sturdy and durable, low cost, and wide applicability. It has huge commercial development value and is currently the most advanced high-speed flywheel generator in the world. Summary of the Invention

[0006] The object of the present invention is to provide a magnetic power device to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: it includes a base, a pair of bearing seats are symmetrically arranged on the front and rear sides of the base, a rotating shaft is arranged between the two bearing seats, and a magnetic power component is sleeved on one end of the rotating shaft;

[0008] The magnetic power assembly includes a flywheel sleeved on one end of the rotating shaft;

[0009] A generator is provided on a side of the base away from the rotating shaft, and a driven pulley is sleeved on the input end of the generator.

[0010] As a preferred embodiment of the present invention, the outer wall circumference of the flywheel is provided with several inner ring strong magnets.

[0011] As a preferred embodiment of the present invention, an annular aluminum plate is provided on the base outside the flywheel, and a plurality of plastic seats are provided on the inner wall circumference of the annular aluminum plate, and an outer ring strong magnet corresponding to the inner ring strong magnet is provided in each of the plurality of plastic seats.

[0012] As a preferred embodiment of the present invention, a driving pulley is sleeved on one end of the rotating shaft away from the flywheel, and a transmission belt is provided between the driving pulley and the driven pulley.

[0013] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects:

[0014] 1. The present invention utilizes a magnetic power assembly with a flywheel serving as the mounting base for the inner ring strong magnet. When an external force acts on the flywheel and the rotating shaft, causing them to rotate, the flywheel drives the inner ring strong magnet to rotate along with it. The repulsive force between the outer and inner ring strong magnets is effectively utilized. As the flywheel rotates and the annular aluminum plate is fixed, the relative motion between the two allows this repulsive force to be effectively exerted, generating a magnetic driving force. This repulsive force increases with relative motion, further driving the flywheel to continuously rotate, achieving magnetically driven rotation of the rotating shaft and providing a continuous power source for the entire device. Furthermore, the annular aluminum plate provides a mounting base for the outer ring strong magnet, while the plastic seat acts as a magnetic barrier, ensuring the stability and safety of the magnetic action. Furthermore, the magnetic interaction between the outer and inner ring strong magnets increases the flywheel's speed, thereby driving the rotating shaft's speed. The rotating shaft then transmits power to the driving pulley, which, through the transmission belt, drives the driven pulley and generator, converting mechanical energy into electrical output, thereby increasing power generation. Using a 1.5-kilowatt motor to drive the entire device can double the amount of power. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 This is a schematic structural diagram of the magnetic power assembly of the present invention;

[0017] Figure 3 This is a schematic diagram of the outer ring strong magnetic structure in the magnetic power assembly of the present invention;

[0018] Figure 4 Schematic diagram of the generator structure of the present invention.

[0019] Figure numerals: base 1, bearing seat 2, rotating shaft 3, magnetic power assembly 4, flywheel 41, inner ring strong magnet 42, annular aluminum plate 43, plastic seat 44, outer ring strong magnet 45, driving pulley 5, driven pulley 6, transmission belt 7, generator 8. DETAILED DESCRIPTION

[0020] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessary confusion of the concepts of the present invention.

[0021] like Figures 1-4 As shown, the magnetic power device proposed in the present invention includes a base 1, a pair of bearing seats 2 are symmetrically arranged on the front and rear sides of the base 1, the bearing seats 2 provide support for the rotating shaft 3 to ensure the stability of the rotating shaft 3 during rotation, a rotating shaft 3 is arranged between the two bearing seats 2, the rotating shaft 3 connects the magnetic power component 4 and the driving pulley 5, and transmits the power generated by the magnetic power component 4 to the driving pulley 5 to realize power transmission, and a magnetic power component 4 is sleeved on one end of the rotating shaft 3;

[0022] The magnetic power assembly 4 includes a flywheel 41 sleeved on one end of the rotating shaft 3, and the flywheel 41 provides a mounting base for the inner ring strong magnet 42;

[0023] A generator 8 is provided on the side of the base 1 away from the rotating shaft 3. The generator 8 converts mechanical energy into electrical energy output to realize the power generation function of the entire device. The input end of the generator 8 is provided with a driven pulley 6, and the driven pulley 6 is connected to the driving pulley 5 through a transmission belt 7. The power transmitted by the driving pulley 5 is transmitted to the input end of the generator 8, driving the generator 8 to work.

[0024] Several inner ring strong magnets 42 are arranged on the circumference of the outer wall of the flywheel 41. When the flywheel 41 drives the inner ring strong magnets 42 to rotate, they generate magnetic interaction with the outer ring strong magnets 45, providing magnetic driving force to push the flywheel 41 to rotate continuously.

[0025] An annular aluminum plate 43 is provided on the base 1 outside the flywheel 41. The annular aluminum plate 43 provides an installation base for the outer ring strong magnet 45. Several plastic seats 44 are provided on the inner wall circumference of the annular aluminum plate 43. The plastic seats 44 are used to install the outer ring strong magnet 45 and play a magnetic isolation role. Several plastic seats 44 are each provided with an outer ring strong magnet 45 corresponding to the inner ring strong magnet 42. The outer ring strong magnet 45 corresponds to the inner ring strong magnet 42, and a driving force is generated through magnetic interaction.

[0026] A driving pulley 5 is provided on one end of the rotating shaft 3 away from the flywheel 41. The driving pulley 5 rotates with the rotating shaft 3 and drives the driven pulley 6 to rotate through the transmission belt 7 to achieve further transmission of power. A transmission belt 7 is provided between the driving pulley 5 and the driven pulley 6. The transmission belt 7 transmits the power of the driving pulley 5 to the driven pulley 6 to complete the power transmission.

[0027] Working principle: When external force acts on the flywheel 41 and the rotating shaft 3 to make them start to rotate, the inner ring strong magnet 42 on the flywheel 41 also rotates accordingly. Due to the magnetic interaction, a magnetic driving force will be generated between the inner ring strong magnet 42 and the outer ring strong magnet 45 corresponding to the inner wall of the annular aluminum plate 43. This magnetic driving force will further promote the continuous rotation of the flywheel 41, thereby realizing the magnetic drive rotation of the rotating shaft 3. Then, as the rotating shaft 3 rotates, the driving pulley 5 mounted on the end of the rotating shaft 3 away from the flywheel 41 also rotates accordingly. The driving pulley 5 drives the driven pulley 6 to rotate through the transmission belt 7. Because the driven pulley 6 is connected to the input end of the generator 8, the rotation of the driven pulley 6 will drive the input end of the generator 8 to rotate, thereby making the generator 8 work, converting mechanical energy into electrical energy output, and realizing the power generation function.

[0028] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims are intended to cover all changes and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents of such scope and metes and bounds.

Claims

1. Magnetic power device, which includes: A base (1), wherein a pair of bearing seats (2) are symmetrically arranged on the front and rear sides of the base (1), and a rotating shaft (3) is arranged between the two bearing seats (2), characterized in that a magnetic power component (4) is sleeved on one end of the rotating shaft (3); The magnetic power assembly (4) includes a flywheel (41) sleeved on one end of the rotating shaft (3); A generator (8) is provided on the side of the base (1) away from the rotating shaft (3), and a driven pulley (6) is sleeved on the input end of the generator (8).

2. The magnetic power device according to claim 1, characterized in that: The outer circumference of the flywheel (41) is provided with a plurality of inner ring strong magnets (42).

3. The magnetic power device according to claim 2, characterized in that: An annular aluminum plate (43) is provided on the base (1) outside the flywheel (41), and a plurality of plastic seats (44) are provided on the inner wall circumference of the annular aluminum plate (43), and an outer ring strong magnet (45) corresponding to the inner ring strong magnet (42) is provided in each of the plurality of plastic seats (44).

4. The magnetic power device according to claim 1, characterized in that: A driving pulley (5) is sleeved on one end of the rotating shaft (3) away from the flywheel (41), and a transmission belt (7) is provided between the driving pulley (5) and the driven pulley (6).

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