CN109080374B

CN109080374B - Suspension wheel

Info

Publication number: CN109080374B
Application number: CN201811140799.9A
Authority: CN
Inventors: 刘国红; 刘青玲; 刘少华; 刘烨华
Original assignee: Shijiazhuang Guohong Technology Development Co ltd
Current assignee: Shijiazhuang Guohong Technology Development Co ltd
Priority date: 2018-09-28
Filing date: 2018-09-28
Publication date: 2023-08-11
Anticipated expiration: 2038-09-28
Also published as: CN109080374A

Abstract

The invention provides a suspension wheel, and belongs to the technical field of vehicle wheels. The middle part of the turning shaft rod is connected with a stator body, the lower side part of the stator body is provided with an inner magnet, the left part and the right part of the turning shaft rod are respectively and rotatably connected with the eccentric covers at the left side and the right side through bearings, the turning shaft rod is also provided with a wheel outer ring, the inner side of the wheel outer ring is provided with a circle of outer magnet which is magnetically repelled with the inner magnet, and the wheel outer ring is sleeved on the periphery of the stator body; a suspension sliding mechanism is arranged between the wheel outer ring and the offset covers on the left side and the right side. The two outer side surfaces of the wheel outer ring are provided with floating pits, the inner side surfaces of the two bias covers corresponding to the floating pits are provided with bias cover pits, and round beads are arranged between the floating pits and the bias cover pits. The invention solves the technical problem that the wheels cannot be in the optimal suspension state in the prior art, and provides a suspension sliding mechanism which can enable the wheels to be in the optimal suspension state by utilizing the principle that magnets and magnetic poles with the same name repel each other, and keeps certain stability and is comfortable to sit.

Description

Suspension wheel

Technical Field

The invention belongs to the technical field of vehicle wheels.

Background

Vehicles such as bicycles, electric vehicles, motorcycles, automobiles, trains and the like are the main existing land vehicles, the vehicles are required to be provided with wheels, the movement of the vehicles is realized by rolling the wheels, pneumatic tires are installed on the wheels, and the technology is mature, but the risk of tire burst exists. At present, solid tires are arranged on wheels, and the technology has the defects of large wheel resistance, internal heating and the like, so that the application range is not wide. In the existing suspension train, electromagnets are arranged on a train and a rail on the railway to repel or attract each other so as to realize suspension of the train carriage and achieve minimum carriage resistance of the train, and the magnets are arranged on the rail, so that the railway bed has strict requirements, a complex structure and difficult maintenance and replacement, and the method has large investment. Because the suspension train has no hard friction between the carriage bottom frame and the rail when the train is decelerated or braked, the rail is easy to be injured, the braking distance is long, and the danger coefficient is high, the technical aspect of braking has defects; moreover, the technology can only be used on the railway, but not on the road surface, and the application range is narrow. There is also a suspension damping wheel, patent No.: 201420058017.8 the wheel utilizes the principle that magnets and the magnetic poles with the same name repel each other to realize that the wheel is suspended on a solid tire with the magnets, and the suspended damping wheel has the advantages of good damping, small resistance and the like of a vehicle, but the suspended damping wheel also has the following defects:

1. The inner magnet magnetic field on the stator rod penetrates through the aluminum ring to repel the outer magnet on the solid tire, the repulsive distance between the inner magnet and the outer magnet is approximately 0.1 cm to 0.8 cm, the repulsive force between the inner magnet and the outer magnet is stronger, the aluminum ring is arranged between the inner magnet and the outer magnet, the aluminum ring is thick, the thickness of the aluminum ring is at least 0.2 cm to 0.3 cm, the thickness of the aluminum ring stands for the best space for the repulsive force between the inner magnet and the outer magnet, so that the repulsive force between the inner magnet and the outer magnet is not optimal, the manufacturing cost of the wheel is high, more energy is consumed, and energy is wasted; the magnetic force can counteract the weight, but still has a large friction force, and cannot lead the wheel to be in an optimal suspension state.

2. The solid tyre on the suspension damping wheel is arranged in the groove of the aluminum ring, the solid tyre is tightly pressed to have large friction with the aluminum ring and large resistance, the outer magnet is loosened to swing, the stability is poor, the sealing is poor, the magnet on the solid tyre is easy to enter water, and the service life of the magnet is short.

3. The suspension damping wheel is not ideal in the aspect of vehicle braking, and because the aluminum ring and the magnet on the solid tire are magnetically isolated, the braking distance of the wheel is prolonged, and the danger coefficient is high; and when the impact of the wheel is large, the magnet on the aluminum ring and the magnet on the solid tire are hard to collide, so that the magnet or the aluminum ring is damaged, and the service life of the wheel is reduced.

4. If the suspension damping wheel is used on a small-sized vehicle, the permanent magnet has the defects of weakening of the permanent magnet due to long permanent magnet time and the like, so that the application range is not wide.

Disclosure of Invention

The invention aims to solve the technical problem that the wheels cannot be in the optimal suspension state in the prior art, and provides a suspension sliding mechanism which can enable the wheels to be in the optimal suspension state, reduce resistance, maintain certain stability and enable the wheels to be comfortable to sit by utilizing the principle that magnets and identical magnetic poles repel each other.

In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a suspension wheel, includes the axostylus axostyle, and the axostylus axostyle is fixed on the frame, and the middle part of axostylus axostyle is connected with the stator body, and the downside of stator body is fixed with interior magnet, and the left portion and the right part of axostylus axostyle are connected with the partial lid rotation of left and right sides through the bearing respectively, its characterized in that: the inner side of the first wheel outer ring is fixed with a circle of outer magnets which are magnetically repulsive to the inner magnets; the first wheel outer ring is sleeved on the periphery of the stator body, and a gap is formed between the first wheel outer ring and the stator body; the suspension sliding guide mechanism is arranged in the offset covers on the outer ring and the left side and the right side of the first wheel, and comprises: a plurality of poking cylinders parallel to the axle rod are uniformly distributed and fixed on the circumferences of the same diameter of the outer circumferences of the offset covers on the left side and the right side, and a plurality of first floating sliding holes which are in floating fit with the poking cylinders parallel to the axle rod are correspondingly arranged on the outer circle of the first wheel; the first wheel outer ring (the two outer side surfaces are provided with a plurality of floating pits, the inner side surfaces of the two corresponding eccentric covers are provided with corresponding eccentric cover pits, and round beads are arranged between the floating pits and the eccentric cover pits).

Preferably, the suspension wheel is characterized in that: the stirring cylinder is sleeved with a shaft sleeve; the poking cylinder is hollow; the first wheel outer ring is provided with a weight reducing pit or a weight reducing hole or a cavity is arranged in the middle.

Preferably, the suspension wheel is characterized in that: the axle rod is provided with a hollow structure capable of penetrating through the electric wire.

Preferably, the suspension wheel is characterized in that: the side part of the stator body is also provided with a driving magnet; the opposite surfaces of the driving magnet and the outer magnet are inclined planes, incline towards the rotation direction and repel each other magnetically; the drive magnet includes a permanent magnet; the driving magnet comprises a first electromagnet, and the first electromagnet is connected with an external power supply; the first electromagnet is connected with an external power supply through the controller; the controller comprises a vibration sensor; the vibration sensor is arranged on the stator body; the controller uses an external power supply to supply power to the driving electromagnet in a spot-fire mode.

Preferably, the suspension wheel is characterized in that: the inner magnet further comprises a permanent magnet, and the second electromagnet is close to the permanent magnet; the second electromagnet is connected with an external power supply through a controller and a sensor, can regulate current and reversely connect wires, and has a braking function; the sensor comprises a vibration sensor and a weight sensor; the inner magnet comprises a superconducting magnet, and the superconducting magnet is connected with an external power supply.

Preferably, the suspension wheel is characterized in that: the stator body is also provided with an induction generating coil, the inner magnet comprises a second electromagnet, and the induction generating coil is connected with the second electromagnet; the induction generating coil is positioned at the upper part of the stator body; the induction power generation coil is connected with the second electromagnet through the controller, and the induction power generation coil is connected with the rectifying voltage regulator and the storage battery.

The utility model provides a suspension wheel, includes the axostylus axostyle, and the axostylus axostyle is fixed on the frame, and the middle part of axostylus axostyle is connected with the stator body, and the downside of stator body is fixed with interior magnet, and the left portion and the right part of axostylus axostyle are connected with the partial lid rotation of left and right sides through the bearing respectively, its characterized in that: the inner side of the second wheel outer ring is fixed with a circle of outer magnet which is magnetically repulsive to the inner magnet; the second wheel outer ring is sleeved on the periphery of the stator body, and a gap is formed between the second wheel outer ring and the stator body; and a suspension sliding guide mechanism is arranged in the second wheel outer ring and the offset covers on the left side and the right side, and comprises: the outer ring of the second wheel is of a concentric double-ring structure with different diameters, and the double rings are connected by a plurality of uniformly distributed radial spoke columns; fixing rings are fixed between the outer peripheral parts of the offset covers at the left side and the right side, and a plurality of second floating sliding holes which are in floating fit with the radial spoke columns are arranged on the outer peripheral sides of the fixing rings; the radial spoke post is provided with a sleeve: the radial spoke columns penetrate through the corresponding second floating sliding holes on the fixed ring and are fixedly connected with the inner ring on the second wheel outer ring and the outer ring on the second wheel outer ring; the two side surfaces of the outer ring on the outer ring of the second wheel are provided with a plurality of floating ring pits, the inner side surfaces of the left and right offset covers are provided with offset cover pits corresponding to the floating ring pits on the outer ring of the second wheel, and the floating ring pits on the left and right side surfaces of the outer ring and the offset cover pits corresponding to the left and right offset covers are provided with round beads.

The suspension wheel is preferably characterized in that: the side part of the stator body is also provided with a driving magnet; the opposite surfaces of the driving magnet and the outer magnet are inclined planes, incline towards the rotation direction and repel each other magnetically; the drive magnet includes a permanent magnet; the driving magnet comprises a first electromagnet, and the first electromagnet is connected with an external power supply; the first electromagnet is connected with an external power supply through the controller; the controller comprises a vibration sensor; the vibration sensor is arranged on the stator body; the controller uses an external power supply to supply power to the driving electromagnet in a spot-fire mode.

The invention has the beneficial effects that: compared with the prior art, the wheel suspension device solves the technical problem that the wheels cannot be in the optimal suspension state in the prior art, and provides a principle that magnets and magnetic poles with the same name repel each other, so that the wheels can be in the optimal suspension state through the suspension sliding mechanism, the resistance is reduced, certain stability is maintained, and riding comfort and safety are realized. The following facilities can be added on the basis of the above, 1, the stator body is provided with a driving magnet; 2. an induction generating coil is arranged on the stator body; 3. the stator body is provided with a second electromagnet; 4. a controller and a sensor module are arranged on the stator body or outside the wheel. The suspended wheel can generate electricity, keep the permanent magnet of the suspended wheel full of magnetic flux forever, has a driving function, can brake, has light weight and good sealing performance, can adjust the magnetic intensity and can walk stably. Can be used for various vehicles such as bicycles, electric vehicles, motorcycles, automobiles, trains and the like, and has wide application range.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of the structure of one embodiment of the present invention.

Fig. 2 is a circuit block diagram of the present invention.

Fig. 3 is a schematic side view of fig. 1 with one side offset cover removed. Carrying out

Fig. 4 is a side view schematic of fig. 1.

FIG. 5 is a schematic side view of the tire of FIG. 1 with one side of the tire removed and running on a road surface.

Fig. 6 is a schematic side view of the tire of fig. 1 traveling on a road surface.

Fig. 7 is a schematic view of the floating ring structure of fig. 1.

Fig. 8 is a side schematic view of the offset cap belt sliding ball arrangement of fig. 1.

Fig. 9 is a schematic view of the solid cylinder of fig. 1.

Fig. 10 is a schematic view of the hollow cylinder of fig. 1.

Fig. 11 is a schematic view of the cylinder walking in the first sliding mechanism of fig. 1.

Fig. 12 is a schematic view of the first sliding mechanism of fig. 1 walking with the cylinders jolting.

Fig. 13 is an assembled perspective view of the second slide mechanism retainer ring and the right and left offset covers of fig. 1.

FIG. 14 is a schematic view of a second wheel outer in the second slide mechanism of FIG. 1.

Fig. 15 is a schematic side view of the assembly (with the offset cover removed) of the floating ring and retainer ring of the second slide mechanism of fig. 1.

Fig. 16 is a schematic cross-sectional view of the structure of embodiment 2 of the present invention.

Fig. 17 is a schematic view of fig. 16 walking on a rail with a side cover removed.

Fig. 18 is a schematic view of another embodiment of fig. 16 walking on rails with one side offset cover removed.

Fig. 19 is a circuit diagram of the present invention.

The meanings of the reference numerals in the drawings are:

1. turning a shaft lever; 1-1, axle shaft holes;

2. a stator body; 2-1, a stator inner ring; 2-2, a stator connecting ring; 2-3, stator outer ring;

3. a bearing;

4. a partial cover; 4-1, round beads; 4-2, partial cover through holes; 4-3, deviating from the pit;

5-1, poking the column body; 5-2, a screw rod; 5-3, screw holes; 5-4 screw nuts; 5-5, shaft sleeve; 5-6, a second floating slide hole;

6. a first wheel outer ring; 6-1, a first floating slide hole; 6-2, floating pits; 6-3, a first floating ring spoke; 6-4, extending the ring outside the first floating ring;

7. an outer magnet; 8. an inner magnet; 8-2, a second electromagnet;

9. an induction power generation coil; 9-1, a column;

10. a driving magnet; 10-1, inclined plane; 10-2, the section of the inclined plane nearest to the outer magnet; 10-3, the section of the inclined plane furthest from the outer magnet;

11. a flexible sealing cover; 11-1, a sealing ring groove; 11-2, a screw;

12. a power supply; 12-1, wires; 13. a cold air source; 13-1, a cold air source tube; 14. a controller;

15. a sensor module;

16. a transmission wheel seat; 17. a tire; 18. a rail; 19. road surface; 20. a direction indicator; 21. a fixing ring; 21-1, a second floating slide hole; 21-2, fixing ring screw holes; 22. a second wheel outer ring; 22-1, an inner race on the second wheel outer race; 22-2, radial spoke posts; 22-3, an outer race on the second wheel outer race; 22-4, floating ring pit.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.

As a specific embodiment of the present invention, the present invention will now be described with reference to fig. 1 to 19. Providing

The utility model provides a suspension wheel, includes axostylus axostyle 1, and the middle part of axostylus axostyle 1 is connected with stator body 2, and the downside of stator body 2 is fixed with interior magnet 8, and the left portion and the right side of axostylus axostyle 1 are respectively through bearing 3 and the partial lid 4 rotation connection of left and right sides, its characterized in that: the inner side of the wheel outer ring is fixed with a circle of outer magnets 7 which are magnetically repulsive to the inner magnets 8; the outer ring of the wheel is sleeved on the periphery of the stator body 2, and a rotating gap is arranged between the outer ring and the outer ring; a sliding guide mechanism capable of suspending an axle rod 1 fixed on the frame is arranged between the wheel outer ring and the offset covers 4 at the left side and the right side.

The invention solves the technical problem that the wheels cannot be in the optimal suspension state in the prior art, and provides a suspension sliding mechanism which can enable the wheels to be in the optimal suspension state by utilizing the principle that magnets and magnets with the same name repel each other, and the like, and keeps certain stability and is comfortable to sit.

As a specific embodiment of the present invention, reference is made to fig. 1-12. Preferably, the sliding guide mechanism includes: a plurality of poking cylinders 5-1 parallel to the axle rod 1 are uniformly distributed and fixed on the circumferences of the same diameter of the outer circumferences of the offset covers 4 on the left side and the right side, the wheel outer ring is a first wheel outer ring 6, and a plurality of first floating sliding holes 6-1 which are in floating fit with the poking cylinders 5-1 parallel to the axle rod 1 are formed in the first wheel outer ring 6 in a circle.

Preferably, the poking cylinder 5-1 is sleeved with a shaft sleeve 5-5; preferably, the poking cylinder 5-1 is hollow; the first wheel outer ring 6 is provided with a weight reducing pit or a weight reducing hole or a cavity in the middle.

As a specific embodiment of the present invention, refer to fig. 13-15. Preferably, the sliding guide mechanism includes: the wheel outer ring is a second wheel outer ring 22, the second wheel outer ring 22 is of a concentric double-ring structure with different diameters, and the double rings are connected by a plurality of uniformly distributed radial spoke columns 22-2; a fixed ring 21 is fixed between the outer peripheral parts of the bias covers 4 at the left side and the right side, and a plurality of second floating slide holes 21-1 which are in floating fit with the radial spoke posts 22-2 are arranged on the outer peripheral side surface of the fixed ring 21; preferably, the radial spoke post 22-2 is provided with a sleeve.

As a specific embodiment of the present invention, refer to fig. 1 and 3. Further, a flexible sealing structure 11 is arranged between the wheel outer ring and the corresponding 2 partial covers 4; the two outer side surfaces of the wheel outer ring and the inner side surfaces of the 2 partial covers (4) corresponding to the two outer side surfaces are respectively provided with a floating pit 6-2 and a partial cover pit 4-3, and a round bead 4-1 is arranged between the floating pit 6-2 and the partial cover pit 4-3;

or the two outer side surfaces of the wheel outer ring and the side surfaces of the 2 partial covers 4 corresponding to the outer side surfaces are provided with wear-resisting blocks;

or the two outer side surfaces of the wheel outer ring and the side surfaces of the corresponding 2 partial covers 4 are respectively provided with magnets, and the corresponding magnets are opposite in the same polarity. So as to reduce the collision and friction on two sides and ensure stable operation.

As a specific embodiment of the present invention, refer to fig. 1. Preferably, the axle rod 1 has a hollow structure capable of passing through the electric wire 12-1; the wheel outer ring is an outer wheel, or the outer periphery of the wheel outer ring is also provided with a tire 17.

As an embodiment of the present invention, refer to fig. 3 and 2. Further, the side part of the stator body 2 is also provided with a driving magnet 10; the opposite surfaces of the driving magnet 10 and the outer magnet are inclined planes, incline towards the rotation direction and repel each other magnetically; preferably, the driving magnet 10 includes a permanent magnet; preferably, the driving magnet 10 includes a first electromagnet, and the first electromagnet is connected with an external power supply; further, the first electromagnet is connected with an external power supply through the controller 14; preferably, the controller 14 includes a vibration sensor; preferably, the vibration sensor is mounted on the stator body 2; preferably, the controller 14 uses an external power source to power the driving electromagnet in a spot-fire manner.

As a specific embodiment of the present invention, refer to fig. 3, 5, 16, 17, and 18. Further, an induction generating coil 9 is also arranged on the stator body 2, the inner magnet 8 comprises a second electromagnet 8-2, and the induction generating coil 9 is connected with the second electromagnet 8-2; preferably, the induction generating coil 9 is located at the upper portion of the stator body 2; further, the induction power generation coil 9 is connected with the second electromagnet 8-2 through the controller 14, and the induction power generation coil 9 is connected with the rectifying voltage regulator and the storage battery.

As a specific embodiment of the present invention, further, the inner magnet 8 further includes a permanent magnet, and the second electromagnet 8-2 is adjacent to the permanent magnet; the second electromagnet 8-2 is connected with an external power supply through the controller 14 and the sensor, can adjust current and reversely connect wires, and has a braking function; preferably, the sensor includes a vibration sensor and a weight sensor; further, the inner magnet 8 includes a superconducting magnet, and the superconducting magnet is connected to an external power supply.

So as to reduce the magnetic consumption and increase the magnetic force; regulating the current; and the reverse wiring has a braking function.

As a specific embodiment of the present invention, refer to fig. 17. Further, a cold air pipeline is arranged on the stator body 2; the cold air pipeline is communicated with an external cold air source 13 through a cold air source pipe 13-1.

To reduce the temperature and increase the power.

The above features are properly combined to form the specific embodiment of the present invention.

The embodiments of the drawings are described in more detail below:

the invention is shown in a structural section schematic view in fig. 1, a stator body 2 is connected in the middle of an axle rod 1, the stator body 2 is a stator body 2 cast or welded by an inner ring 2-1, an outer ring 2-3 and a connecting ring 2-2, an inner magnet 8, a driving magnet body 10 and a coil body 9 are connected to the stator body 2, and a control box 14 and a second electromagnet 8-2 are arranged in the stator body 2; the left and right axle rod 1 are respectively provided with bearings 3, the left and right bearings 3 are respectively sleeved on the offset covers 4 at the left and right sides, the left and right offset covers 4 are connected with the column 5-1 through screw rods 5-2, the pits at the two sides of the outer ring 6 of the first wheel are provided with round beads 4-1, four balls 4-1 are shown in the figure, the two sides of the floating ring 6 are actually provided with a circle of round beads 4-1, the round beads 4-1 are clamped by the left and right offset covers 4 in the pits of the floating ring 6 and the offset covers 4, the inner wall of the first floating ring 6 is connected with an outer magnet 7, the column 5-1 is sleeved with a shaft sleeve 5-5, the two ends of the column 5-1 are inserted into the left and right offset cover through holes 4-2, the through holes are formed by inner large holes and outer small holes, the column 5-1 is inserted into the large holes, and the screw rods 5-2 are screwed into the holes at the two sides of the column 5-1 from the left and right offset covers 4; the left side and the right side of the first floating ring 6 are respectively provided with a sealing ring 11 connected with the left and the right offset covers 4, the inner edge of the sealing ring 11 is fixedly connected by a screw rod 5-2, the outer edge of the sealing ring is fixedly connected by a screw 11-2 on the floating ring, and the outer ring 6 of the first wheel has dustproof, waterproof and telescopic functions; the inner magnet 8 faces the outer magnet 7 with the same poles facing each other and magnetically repels each other.

A circuit diagram of the invention shown in fig. 2, explaining the circuit of fig. 1, 3, 5, 6, the coil body 9, the control box 14 and the two electromagnets 8-2 (in some cases the electromagnets may be plural) are connected by wires or cables, the coil body 9 is a conventional multi-turn enameled coil, and the cylinder 9-1 is a plurality of nonmagnetic metal or plastic or nonmagnetic sheet stacks; a control box 14 for assembling a rectifying voltage regulator, a storage battery, a reed relay (a spring vibration switch) and electronic elements; the electromagnet 8-2 is a conventional electromagnet 8-2.

In the invention shown in fig. 3, a schematic view of a side cover is removed, in fig. 3, the outer ring 6 of the first wheel is a pure round body, 12 first floating sliding holes 6-1 are formed in a circle, the number of the through holes 6-1 is practically the same, the distribution of the through holes 6-1 is uniform, and the diameter of the through holes 6-1 is generally large; in order to reduce the weight, the first wheel outer ring 6 is sometimes provided with a plurality of shock absorption holes or pits, and is sometimes provided with an inner cavity or a hollow ring, and the inner cavity or the hollow ring is selected according to actual needs; the first wheel outer ring 6 is provided with 6 pits, the number of the pits on the first wheel outer ring 6 can be more or less, the pits on the first wheel outer ring 6 can be placed in the middle of two first floating slide holes 6-1, the number of the pits 6-2 on two sides of the first wheel outer ring 6 is consistent with the positions and the number of the pits 4-3 on the left and right offset covers 4, and the number of the first floating slide holes 6-1 is consistent with the positions and the number of the through holes 4-2 on the left and right offset covers; the inner wall of the first wheel outer ring 6 is connected with a plurality of permanent magnets to form a magnetic ring, the magnets are closely connected, here called as an outer magnet 7, and the magnetic poles of the outer magnet 7 are all oriented towards the direction of the axle rod 1; a poking cylinder 5-1 is arranged in each first floating sliding hole 6-1 of the first wheel outer ring 6, and a shaft sleeve 5-5 is arranged on the poking cylinder 5-1; the middle of the two ends of the column body 5-1 is provided with screw holes 5-3, the column body 5-1 is sleeved with a shaft sleeve 5-5 (the shaft sleeve comprises a round pipe and a bearing), the aperture of a through hole 6-1 on the first floating ring 6 is larger than that of the shaft sleeve 5-5, the shaft sleeve 5-5 can rotate, the first floating ring 6 can slide, which is an illustration when a suspended wheel is installed, in the actual running of the suspended wheel, the wheel outer ring is contacted with a rail or a tire is installed to be contacted with a road surface, and the fixed ring (21) in the sliding rings (6) (22) or the column body (5-1) and the stator body connectors (2) (8) (9) and the left and right offset covers (4) and the vehicle body together slide in a suspending way. The middle of the stator body 2 is fixedly connected with the axle rod 1, the stator body 2 is a half section I-shaped ring (like a stator in a motor of a traditional two-wheeled electric vehicle) cast or welded by the inner ring 2-1 and the outer ring 2-3 of the stator and the connecting ring 2-2, in reality, the stator body 2 can be hollow at times, in special cases, can also be half of the I shape, according to reality, the outer wall of the stator body 2 is drawn with 4 permanent magnets and 1 driving magnet 10, in reality, the surface of the inner magnet 8 opposite to the outer magnet 7 is homopolar opposite and magnetic repulsive; the outer wall of the stator body 2 is fixedly connected with a driving magnet 10, one surface of the driving magnet 10 opposite to the outer magnet 7 is an inclined surface 10-1, one end of the driving magnet is close to the inner magnet 8, the other end of the driving magnet is far away, the phase difference distance between the inclined surface 10-1 on the driving magnet 10 and the outer magnet 7 is within the range of 0.2 cm to 2.5 cm, in practice, according to the practical driving situation, the magnetic poles of the inclined surface 10-1 of the driving magnet and the outer magnet 7 are homopolar opposite and magnetically repel each other, for example: 1. the driving magnet can also be a positive body obliquely arranged on the stator body, and the adjacent surfaces forming the driving magnet and the external magnet are inclined surfaces; or a positive body with an inclined plane is installed; or may be a parallel body, etc.; the outer wall of the stator body 2 is connected with a column 9-1, and enamelled wires are wound on the stator body 2 for a plurality of turns to form induction coils, wherein only two induction coils 9 are shown in the figure, and a plurality of induction coils can be arranged in practice; a control box 14 is fixedly arranged in the stator body 2; the inner wall of the outer ring 2-3 of the stator body 2 is connected with a second electromagnet 8-2 (only three are shown in the figure, and in practice, more or less) in order that the second electromagnet 8-2 and the inner magnet 8 are close together, sometimes the second electromagnet 8-2 is in a hole in the inner wall of the outer ring 2-3 of the stator body, (not shown in the figure); the second electromagnet 8-2, the coil body 9 and the control box 14 are connected by wires.

Fig. 4 is a schematic side view of fig. 1, in which the suspended wheel of the present invention has an axle shaft 1 connected to a vehicle body, a bias cover 4, a lead screw 5-2 on the bias cover, only a part of an outer ring 6 of the wheel is exposed, a seal ring 11, and a tire 17 (including a pneumatic tire or a solid tire or a spring tire). The middle of the outside of the eccentric cover 4 is provided with a transmission wheel seat 16, the transmission wheel seat 16 is provided with a transmission power wheel, the transmission power wheel comprises a traditional flywheel, a belt pulley, a chain wheel and other wheels, and the transmission power wheel is connected with an output power wheel of a power machine (an electric motor or an internal combustion engine and the like) through a transmission mechanism such as a chain or a belt; one side of the left and right eccentric covers 4 is provided with a transmission wheel seat 16 in the middle, and the other side is also provided with a traditional connecting mechanism for mounting and braking.

In fig. 5, the tire is sleeved on one side of the wheel cover, the tire is arranged on the road surface, in the drawing, the suspended wheel runs on the road surface 19, the outer tire 17 is sleeved on the outer ring 6 of the first wheel, the rotating direction of the wheel is represented by the rotating direction indicator 20 of the wheel, and the interior of the suspended wheel is the same as that in fig. 3.

As shown in FIG. 6, the present invention removes the one-sided offset cap 4 and fits the tire 17 over the road surface, and the present invention provides for the use of the first floating ring spokes 6-3 to connect the first outer ring 6-4 as the diameter of the suspended wheel increases.

FIG. 7 is a schematic view of a first floating ring of the present invention, wherein the first wheel outer ring 6 is like a ring cake with edges, 12 first floating ring holes 6-1 and 6 floating pits 6-2 are drawn in the figure, and the number of the first floating ring holes 6-1 and pits 6-2 and the screws 11-2 of the 6 seal rings 11 are practically the same; the floating ring 6 is a ring with a plurality of lightening holes or pits, sometimes an internal cavity or hollow, and is selected according to actual needs. The contact surface of the first wheel outer 6 with the tyre 17 or the rail 18 is now conventional.

Fig. 8 is a side view of the offset cap with sliding ball arrangement of fig. 1 of the present invention.

The eccentric caps 4 are uniformly provided with 12 eccentric cap through holes 4-2 distributed in a circle, the eccentric cap through holes 4-2 are blind holes, screw holes 5-3 are arranged in the middle of the blind holes, one surface of each blind hole is larger than the other surface of each blind hole, the number of the eccentric cap through holes 4-2 is more or less according to actual needs, and the number of the through holes 6-1 on the floating ring is kept consistent. When the technology is mature, one of the left and right offset covers 4 can be cast into a whole with the column body 5-1 of the fixed ring, the first floating ring 6 is put in, the other offset cover 4 is fastened by the screw rod 5-2, 6 pits 4-3 are drawn on the offset cover 4, round beads 4-1 are put in the pits 4-3, and the pits 4-3 on the offset cover 4 can be more or less according to actual needs, and can also be put in the middle of the two through holes 4-2; the number of pits 4-3 on the offset cover is consistent with the number of pits 6-2 on the floating ring,

FIG. 9 is a schematic diagram of the solid column in FIG. 1, the toggle column 5-1 is sleeved with a shaft sleeve 5-5, screw holes 5-3 are formed in two ends of the column 5-1, a screw rod 5-2 is arranged in the screw holes 5-3, and the shaft sleeve 5-5 comprises a circular tube or a bearing; preferably flexible materials such as nylon or plastic, which reduce noise and wear resistance; the friction resistance can be reduced by rotation, because the column 5-1 collides and rubs in the hole 6-1 of the outer ring 6 of the first wheel, the circular tube or the bearing becomes rolling friction, and the resistance can be reduced; the method of the round tube is simple and good. The column may also be hollow at times,

FIG. 10 is a schematic view of the hollow column in FIG. 1, a shaft sleeve 5-5 is sleeved on the column 5-1, two ends of the column 5-1 extend out of a screw rod 5-2, and a nut 5-4 is arranged on the screw rod 5-2; the column may sometimes be hollow.

FIG. 11 is a schematic view of the cylinder traveling in the first sliding mechanism of FIG. 1 according to the present invention.

In fig. 11 and 12, the cylinder 5-1 of the first wheel outer ring 6 is shown in comparison with the case of the maximum bouncing, in which the cylinder 5-1 is pushed against the first wheel outer ring 6 to travel, and the cylinder 5-1 is suspended in the through hole 6-1 of the first wheel outer ring 6.

FIG. 13 is a schematic perspective view showing the assembly of the second sliding mechanism fixing ring and the left and right bias covers in FIG. 1, wherein a screw rod 5-2 is used to pass through the left and right bias covers 4 to fixedly fasten the fixing ring 21, which is a ring with a section similar to thick flat iron, and is sometimes hollow, a plurality of through holes 21-1 are uniformly distributed in the middle of the whole fixing ring 21, and the diameters of the through holes 21-1 are the same (similar to those of the prior bicycle ring). In fig. 1, only the first type of sliding mechanism is shown, and the second type of sliding mechanism is not shown, but may be substituted for the first type of sliding mechanism.

FIG. 14 is a schematic view of a second wheel outer ring of the second sliding mechanism in FIG. 1, which is also a perfect circle second floating ring 22, wherein a plurality of spoke posts 22-2 uniformly distributed in the same size are connected between an inner ring 22-1 of the second floating ring and an outer ring 22-3 of the second wheel outer ring, floating ring pits 22-4 are arranged on two sides of the outer ring 22-3 of the second wheel outer ring, a ball 4-1 is arranged in the floating ring pits 22-4, 6 pits are drawn in the figure, and in practice, the number of the pits can be reduced; the inner wall of the inner ring 22-1 of the floating ring is provided with a circle of outer magnets 7.

FIG. 15 is a schematic view of the assembly of the floating ring and the retainer ring of the second sliding mechanism of FIG. 1, showing the combination of FIGS. 13 and 14, with the 16 spoke posts 22-2 of the second wheel outer ring 22 sleeved with the bushings 5-5, and the holes 21-1 through the retainer ring being fixedly connected with the second floating ring inner ring 22-1 and the second floating ring outer ring 22-3; in practice, the number of spoke posts 22-2 may be more or less, and the number of holes 21-1 in the spoke posts 22-2 and the fixing ring are equal; the outer edge of the second floating ring outer ring 22-3 is the same as the outer edge of the first floating ring 6, the effect is the same as the effect of combining a plurality of columns 5-1 with the first wheel outer ring 6, a plurality of pits 22-4 are arranged on the left and right sides of the outer ring 22-3 of the second wheel outer ring 22, round beads 4-1 are arranged in the pits, the number of the pits 4-3 is equal to that of the left and right partial covers, the left and right partial covers 4 are fixedly connected with the fixed ring 21 by screw rods 5-3, round beads 4-1 are arranged in the pits 4-3 between the outer ring 22-3 in the second wheel outer ring 22 and the left and right partial covers, and the second wheel outer ring 22 swings left and right minimally but can slide up and down. The inner wall of the inner ring 22-1 of the second wheel outer ring is provided with a circle of outer magnets 7, and the outer wall of the outer ring 22-3 in the second wheel outer ring rolls on the rail 18, and sometimes the outer tire 17 can also be sleeved to run on the road surface 19. The hole 21-1 of the fixed ring in the figure toggles the spoke post 22-2 on the second wheel outer ring 22 to rotate during walking, and the hole 21-1 of the fixed ring is larger than the shaft sleeve 5-5 on the spoke post 22-2 on the floating ring and can slide up and down; in practice, the two sides or the bottom of the outer ring 22-3 of the second sliding outer ring 22 are also provided with sealing rings 11 connected or contacted with the left and right bias covers 4; the second wheel outer 22 may also be hollow at times.

FIG. 16 is a schematic cross-sectional view of embodiment 2 of the present invention, which is different from FIG. 1 in that the magnets and the driving magnets on the stator body 2 are electromagnets; the positions of the sealing rings 11 on the left and right offset covers 4 and the first wheel outer ring 6 are different, and the sealing rings 11 are arranged in the grooves 11-1 of the offset covers 4 and the first wheel outer ring 6; the invention walks on the rail 18; a through hole 1-1 is arranged in the middle of the turning shaft lever 1; the sensor module 15 is arranged at the uppermost edge of the stator body 2 and is farthest from the ground; the power supply 12, the cold air source 13 and the control box 14 are arranged outside the wheel or on the vehicle body, the electromagnet 8-2, the driving electromagnet 10 and the sensor module 15 are connected with the power supply 12 through the electric wire 12-1 from the hole 1-1 in the middle of the central shaft rod, the cold air source 13 cools the electromagnet 8-2 through the cold air source pipe 13-1 from the hole 1-1 in the middle of the shaft rod, so that the electromagnet 8-2 becomes a superconducting electromagnet, and the magnetism of the electromagnet is enhanced.

FIG. 17 is a schematic view of the invention of FIG. 16 with one side removed and the track removed, and unlike FIG. 2, the magnets 8 and drive magnets 10 on the stator body 2 are second electromagnets 8-2; the invention walks on the rail 18; a through hole 1-1 is arranged in the middle of the turning shaft lever 1; the sensor module 15 is arranged at the uppermost edge of the stator body 2 and is farthest from the ground; the power source 12, the cold air source 13 and the control box 14 are outside the wheel.

Fig. 18 is a schematic view of an alternative embodiment of the invention of fig. 16 with one side of the cover removed and running on the rail, unlike fig. 17, where the first floating ring 6 is designed to withstand insufficient pressure, the outer ring 6-4 can be added outwardly through the spokes 6-3. The wheel is firm and the weight is reduced.

FIG. 19 is a circuit diagram of the present invention, wherein a power supply 12 and a coil body 9 are connected to a control box 14 by an electric wire 12-1, a cold air source 13 is connected to the control box 14 by a cold air pipe 13-1, the control box 14 is connected to a sensor module 15 by wires, the control box 14 is connected to a second electromagnet 8-2 and a driving electromagnet 10 by an electric wire 12-1, the control box 14 is connected to the second electromagnet 8-2 and the driving electromagnet 10 by a cold air source pipe 13-1, and the sensor module 15 comprises a laser displacement sensor or a magnetic induction sensor or an image sensor, or a temperature sensor Hall sensor, a vibration sensor, etc. and electronic components; the sensor module 15 may be located in a wheel, or may be located outside the wheel and on the vehicle body, or may be located in a plurality of wheels, or may be located in less than one wheel on the vehicle, or may be located in a plurality of wheels, and may be powered or supplied with power according to the data monitored by the wheel; the electromagnet 8-2 is a conventional electromagnet; the power supply 12 includes a battery and a generator; the air source 13 comprises a gas tank with cool air and an air conditioner; control box 14 (computer, software, chip, rectifier voltage regulator, battery, relay (switch), micro motor, rectifier module, PLC and electronic components).

According to the invention, the suspended wheel runs on a road surface, two ends of a wheel shaft are fixed on a frame, an outer tire is sleeved on the outer ring of a first wheel, (the outer tire is not used when running on a rail), a cylinder dials the outer ring of the first wheel to rotate, the wheel shaft, an inner magnet of a stator, a driving magnet, an induction coil, a sensor module and a control box are fixed on the wheel shaft in a pinching way, so that the inner magnet is nearest to the ground, the homopolar of the inner magnet is opposite to that of the outer magnet, the magnetism of the inner magnet is repelled, the magnetic fields of the outer magnet on the outer ring of the first wheel and the inner magnet on the stator repel each other, and the inner magnet, the driving magnet, the induction coil, the stator, the left and right bias covers, the fixing ring and the vehicle body are suspended on the outer magnet on the outer ring of the first wheel; the magnetic poles of the driving magnet and the magnetic poles of the outer magnet are homopolar and opposite, and the magnetic poles repel, and the driving magnet can drive the outer magnet to rotate towards one end of the driving magnet which is far away from the outer magnet.

The induction power generation coil body is an induction coil formed by winding an enamelled wire around a column body connected with the stator body, and when the induction coil body rotates on the suspension wheel, the induction coil body generates induction current when cutting the magnetic induction wire of the outer magnet on the floating ring.

The magnets and driving magnets on the stator of the present invention are divided into 3 kinds of magnets, the first one being a permanent magnet, the second one being an electromagnet, (sometimes a permanent magnet plus an electromagnet) and the third one being a superconducting electromagnet.

Firstly speaking, the permanent magnet and the driving permanent magnet on the first stator body are fixed on the wheel shaft downwards in the inner magnet in the stator body, so that the inner magnet is nearest to the ground, the inner magnet and the outer magnet are homopolar opposite, the magnetism is repulsive, the permanent magnet, the driving permanent magnet and the coil body are arranged on the stator body, the control box (the rectifying voltage regulator, the storage battery, the reed relay spring, the spring vibration switch and the electronic element) is arranged in the stator body, when the vehicle walks, the current generated by cutting the outer magnet by the coil body is transmitted to the storage battery through the rectifying voltage regulator in the control box, the storage battery is transmitted to the electromagnet close to the permanent magnet for supplying power, when the vehicle bumps, the spring vibration of the reed relay causes the reed relay to disconnect the electromagnet circuit close to the permanent driving magnet, so that the electromagnet close to the permanent driving magnet has no magnetism, the magnetism of the permanent magnet is reduced, the speed is reduced, the electromagnet circuit close to the permanent magnet is connected, the electromagnet close to the permanent magnet has magnetism, the magnetism of the permanent magnet is increased, the repulsion force of the outer magnet on the floating coil is enhanced, the permanent magnet is ensured to walk better on the bump road surface, and the magnetism of the permanent magnet and the driving magnet is longer. The coils on the stator can generate current and can also output the current for the vehicle to use, (such as a bicycle or a rickshaw).

The second stator body is provided with an electromagnet and a driving electromagnet, an inner magnet on the stator body is clamped down and fixed on a wheel shaft, so that the inner magnet is nearest to the ground, the homopoles of the inner magnet and an outer magnet are opposite, the inner magnet and the outer magnet repel each other magnetically, the stator body is provided with the electromagnet, the driving electromagnet and a coil body sensor module, and a control box (a computer, software, a chip, a rectifying voltage regulator, a storage battery, a relay (switch), a miniature motor, a rectifying module, a PLC and an electronic element) is arranged outside the wheel; when the switch of the control box is opened, the current of the power supply supplies power to the electromagnet through the control box, the amount or the size of the power supply is that the sensor monitors the distance between the sensor and the outer magnet, (the distance between the outer magnet and the sensor module is monitored, the distance between the inner magnet and the outer magnet is known), the signal of the sensor is transmitted into the computer in the control box, and the computer combines the self-organized data of the software in the computer according to the data of the sensor to supply power to the electromagnet;

when the switch of the control box is opened, the current of the power supply supplies power to the driving electromagnet through the control box, the control box transmits the current to the driving magnet in a spot-shooting mode according to the self-organized data of the computer inner core software, so that the magnetism of the magnetic poles of the driving electromagnet forms a drum-knocking type, the drum-knocking type approximates to a wave type, the magnetism of the driving electromagnet is high or low, the driving force of the driving electromagnet is stronger, (sometimes the driving electromagnet can be realized through a PLC and an electronic module), the frequency of the driving electromagnet is low, and the frequency of the driving magnet is high or low along with the acceleration of a vehicle.

When the vehicle is braked emergently, another switch of the control box is opened, the computer in the control box adjusts the current direction of the electromagnet according to the self-organized data of the chip software, so that the electromagnet is changed in phase, the inner electromagnet attracts the outer magnet, and the vehicle is stopped rapidly (the direction of the electromagnet is adjusted, and the function of braking is realized).

On the basis of the second type, cold air of a cold air source is conveyed into the electromagnet and the driving electromagnet through a cold air pipe, (the electromagnet and the driving electromagnet are sealed sometimes), and enameled wires on the electromagnet with a heat insulation layer are changed into superconducting materials at low temperature sometimes, so that the magnetism of the electromagnet and the driving electromagnet is enhanced; the computer in the control box provides the superconducting electromagnet and drives the air supply quantity of the superconducting electromagnet according to the temperature data monitored by the sensor and the self-organized data of the inner chip software, so that the magnetism of the electromagnet is stronger and the energy can be saved; the positions of the sensor modules can be in the wheels, or outside the wheels and on the vehicle body, the number of the sensor modules can be different, and the set places can be multiple points. The enameled wire of the superconducting electromagnet is made of special materials.

The above are three examples of the levitation wheel of the present invention, and there are many other methods not shown, and a brief description will be given here of the levitation wheel with an internal magnet as an example, and only permanent magnets on the stator body. 2. The stator body is provided with permanent magnets and a levitation wheel for driving the permanent magnets. 3. The stator body is provided with a permanent magnet and a suspension wheel with an electromagnet in the stator body. 4. The stator body is provided with a permanent magnet and a suspension wheel which drives the permanent magnet and has an electromagnet in the stator body. 5. The inner magnet is provided with a suspended wheel with an electromagnet. 6. The stator body is provided with only an electromagnet and a suspension wheel for driving the electromagnet. 7. The stator body is provided with an electromagnet and a suspension wheel with the electromagnet in the stator body. 8. The stator body is provided with an electromagnet and a suspension wheel for driving the electromagnet and the electromagnet in the stator body. 9. The stator body is provided with an electromagnet and a driving electromagnet, and the stator body is internally provided with a suspension wheel of a superconducting electromagnet. 10. Only the suspension wheel of the superconducting electromagnet is arranged on the stator body. 11. Only the suspension wheel of the superconducting electromagnet and the superconducting driving magnet is arranged on the stator body. 12. Only the superconducting electromagnet and the superconducting driving magnet are arranged on the stator body, and the suspension wheel of the superconducting electromagnet is arranged in the stator body. Etc.

The wheel outer ring comprises a first wheel outer ring and a second wheel outer ring, the inner wall of the wheel outer ring is connected with a circle of outer magnets, the outer magnets are magnetic rings formed by a plurality of tile-shaped magnets, and the magnetic poles of the magnets face the center point of the magnetic rings; the outer magnet can be a ring formed by a plurality of tile-shaped magnets when the wheel is small and can be a ring formed by a plurality of tile-shaped magnets when the wheel is large, the ring is multi-layered, and gaps of the multi-layered magnets are staggered at times when the multi-layered magnets are fixedly connected.

The friction between the wheel outer ring and the eccentric caps is three, namely 1, the hard block friction with lubricating oil between the two sides of the wheel outer ring and the left and right eccentric caps is not shown in the specification, 2, the ball 3 is clamped between the two sides of the wheel outer ring and the left and right eccentric caps, and the magnets are respectively arranged between the two sides of the wheel outer ring and the left and right eccentric caps, so that magnetic poles of the magnets repel each other, and the specification is not shown in the specification.

The beneficial effects of adopting above-mentioned technical scheme lie in:

1. the invention strengthens the repulsive force by the fact that the magnet on the inner wall of the wheel outer ring is in the wheel and the distance between the magnet on the outer wall of the stator body is short;

2. sealing rings are arranged on the two sides of the wheel outer ring and the left and right offset covers, so that the sealing is better;

3. The beads are clamped between the two sides of the wheel outer ring and the middle of the left and right offset covers, so that the floating ring can slide up and down more stably;

4. the coil body on the stator body can generate electricity through the reed relay (spring vibration)

The movable switch) can more accurately magnetize the permanent magnet and the driving permanent magnet, so that the suspension wheel can be more suitable for bumpy road surfaces;

5. the driving magnet on the stator body can drive the wheel of the invention to rotate;

6. the sensor module and the control box can supply power to the inner electromagnet more accurately;

7. the driving electromagnet can be more accurately powered through the sensor module and the control box;

8. the electromagnet and the driving electromagnet are cooled by a cold air source to change the electromagnet and the driving electromagnet into super

A magnet; the suspension of the invention is more stable; the drive magnets on the stator body make the vehicle more energy efficient.

9. And the reverse wiring has a braking function.

The above is not mentioned in any way, and can be implemented by a person skilled in the art.

The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.

Claims

1. The utility model provides a suspension wheel, includes axletree (1), and axletree (1) is fixed on the frame, and the middle part of axletree (1) is connected with stator body (2), and the downside of stator body (2) is fixed with interior magnet (8), and the left portion and the right side of axletree (1) are respectively through bearing (3) and the partial lid (4) rotation of left and right sides are connected, its characterized in that: the bicycle is also provided with a first wheel outer ring (6), and an outer magnet (7) which is magnetically repulsed with the inner magnet (8) is fixed on the inner side of the first wheel outer ring (6); the first wheel outer ring (6) is sleeved on the periphery of the stator body (2) with a gap; the suspension sliding guide mechanism is arranged in the first wheel outer ring (6) and the offset covers (4) at the left side and the right side, and comprises: a plurality of poking cylinders (5-1) which are mutually parallel to the axle rod (1) are uniformly distributed and fixed on the circumferences of the same diameter of the outer circumferences of the offset covers (4) at the left side and the right side, and a plurality of first floating sliding holes (6-1) which are mutually parallel to the axle rod (1) and are in floating fit with the poking cylinders (5-1) are correspondingly arranged on the first wheel outer ring (6); a plurality of floating pits (6-2) are arranged on two outer side surfaces of the first wheel outer ring (6), corresponding deflection cover pits (4-3) are arranged on the inner side surfaces of the two deflection covers (4) corresponding to the floating pits, and round beads (4-1) are arranged between the floating pits (6-2) and the deflection cover pits (4-3).

2. The levitation wheel of claim 1, wherein: the stirring cylinder (5-1) is sleeved with a shaft sleeve (5-5); the poking cylinder (5-1) is hollow; the first wheel outer ring (6) is provided with a weight reducing pit or a weight reducing hole or a cavity is arranged in the middle.

3. A levitation wheel as defined in claim 1 or 2, wherein: the axle rod (1) is of a hollow structure capable of penetrating through the electric wire (12-1).

4. A levitation wheel as defined in claim 1 or 2, wherein: the side part of the stator body (2) is also provided with a driving magnet (10); the surface of the driving magnet (10) opposite to the outer magnet is an inclined surface, inclines towards the rotation direction and is magnetically repulsive; the drive magnet (10) comprises a permanent magnet; the driving magnet (10) comprises a first electromagnet, and the first electromagnet is connected with an external power supply; the first electromagnet is connected with an external power supply through a controller (14); the controller (14) includes a shock sensor; the vibration sensor is arranged on the stator body (2); the controller (14) uses an external power supply to supply power to the driving electromagnet in a spot mode.

5. The levitation wheel of claim 4, wherein: the inner magnet (8) also comprises a permanent magnet, and the second electromagnet (8-2) is close to the permanent magnet; the second electromagnet (8-2) is connected with an external power supply (12) through a controller (14) and a sensor, can adjust current and reversely connect wires, and has a braking function; the sensor comprises a vibration sensor and a weight sensor; the inner magnet (8) comprises a superconducting magnet which is connected with an external power supply.

6. The levitation wheel of claim 5, wherein: an induction generating coil (9) is further arranged on the stator body (2), the inner magnet (8) comprises a second electromagnet (8-2), and the induction generating coil (9) is connected with the second electromagnet (8-2); the induction generating coil (9) is positioned at the upper part of the stator body (2); the induction power generation coil (9) is connected with the second electromagnet (8-2) through the controller (14), and the induction power generation coil (9) is connected with the rectifying voltage regulator and the storage battery.

7. The utility model provides a suspension wheel, includes axletree (1), and axletree (1) is fixed on the frame, and the middle part of axletree (1) is connected with stator body (2), and the downside of stator body (2) is fixed with interior magnet (8), and the left portion and the right side of axletree (1) are respectively through bearing (3) and the partial lid (4) rotation of left and right sides are connected, its characterized in that: the automobile wheel is also provided with a second wheel outer ring (22), and an outer magnet (7) which is magnetically repulsed with the inner magnet (8) is fixed on the inner side of the second wheel outer ring (22); the second wheel outer ring (22) is sleeved on the periphery of the stator body (2) with a gap; the second wheel outer ring (22) and the offset covers (4) at the left side and the right side are provided with a suspension sliding guide mechanism, and the suspension sliding guide mechanism comprises: the second wheel outer ring (22) is of a concentric double-ring structure with different diameters, and the double rings are connected by a plurality of radial spoke columns (22-2) which are uniformly distributed; a fixed ring (21) is fixed between the outer peripheral parts of the offset covers (4) at the left side and the right side, and a plurality of second floating sliding holes (21-1) which are in floating fit with the radial spoke posts (22-2) are arranged on the outer peripheral side surface of the fixed ring (21); a sleeve is arranged on the radial spoke column (22-2); a plurality of radial spoke posts (22-2) penetrate through corresponding second floating sliding holes (21-1) on the fixed ring (21) to be fixedly connected with an inner ring (22-1) on the outer ring of the second wheel and an outer ring (22-3) on the outer ring of the second wheel; the two side surfaces of the outer ring (22-3) on the outer ring of the second wheel are provided with a plurality of floating ring pits (22-4), the inner side surfaces of the left and right offset covers (4) are provided with offset cover pits (4-3) corresponding to the floating ring pits (22-4) on the outer ring (22-3) on the outer ring of the second wheel, and the floating ring pits (22-4) on the left and right side surfaces of the outer ring (22-3) and the offset cover pits (4-3) of the corresponding left and right offset covers (4) are internally provided with round beads (4-1).

8. The levitation wheel of claim 7, wherein: the side part of the stator body (2) is also provided with a driving magnet (10); the surface of the driving magnet (10) opposite to the outer magnet is an inclined surface, inclines towards the rotation direction and is magnetically repulsive; the drive magnet (10) comprises a permanent magnet; the driving magnet (10) comprises a first electromagnet, and the first electromagnet is connected with an external power supply; the first electromagnet is connected with an external power supply through a controller (14); the controller (14) includes a shock sensor; the vibration sensor is arranged on the stator body (2); the controller (14) uses an external power supply to supply power to the driving electromagnet in a spot mode.

9. The levitation wheel of claim 8, wherein: the inner magnet (8) also comprises a permanent magnet, and the second electromagnet (8-2) is close to the permanent magnet; the second electromagnet (8-2) is connected with an external power supply (12) through a controller (14) and a sensor, can adjust current and reversely connect wires, and has a braking function; the sensor comprises a vibration sensor and a weight sensor; the inner magnet (8) comprises a superconducting magnet which is connected with an external power supply.

10. The levitation wheel of claim 9, wherein: an induction generating coil (9) is further arranged on the stator body (2), the inner magnet (8) comprises a second electromagnet (8-2), and the induction generating coil (9) is connected with the second electromagnet (8-2); the induction generating coil (9) is positioned at the upper part of the stator body (2); the induction power generation coil (9) is connected with the second electromagnet (8-2) through the controller (14), and the induction power generation coil (9) is connected with the rectifying voltage regulator and the storage battery.