CN109532882B

CN109532882B - Vehicle power recovery system

Info

Publication number: CN109532882B
Application number: CN201811393290.5A
Authority: CN
Inventors: 董丽; 张琪; 庞世俊; 张春晔; 林蓝
Original assignee: CRRC Qingdao Sifang Co Ltd
Current assignee: CRRC Qingdao Sifang Co Ltd
Priority date: 2018-11-21
Filing date: 2018-11-21
Publication date: 2020-03-24
Anticipated expiration: 2038-11-21
Also published as: CN109532882A

Abstract

The invention discloses a vehicle power recovery system, which comprises: the vehicle passes through the inside of the circular ring-shaped supporting parts at intervals along the running direction of the vehicle, the circular ring-shaped supporting parts are provided with coaxially mounted turbines capable of generating rotation, and the turbines are meshed with the input end of the generator through a transmission mechanism, so that the vortex cyclone generated when the vehicle passes through the circular ring-shaped supporting parts drives the turbines to rotate to enable the generator to generate electricity. The vehicle penetrates through the annular supporting part, so that vortex cyclone formed on the periphery of the vehicle running at high speed acts on the turbine arranged on the supporting part to drive the turbine to rotate and then supply the generator to generate electricity, further, the energy consumption generated by friction with air in the high-speed running process of the vehicle acts on the turbine in an airflow mode, and the purpose of recycling partial energy consumption in the running process of the vehicle is achieved.

Description

Vehicle power recovery system

Technical Field

The invention belongs to the field of railway vehicles, and particularly relates to a power recovery system of a railway vehicle; and more particularly to a power recovery system for a rail vehicle that travels along a helical track.

Background

The high-speed railway is a railway system which has high railway design speed and can enable a train to run at high speed. The first formal high-speed railway system in the world is a new Japanese trunk built in 1964, the design speed is 200km/h, so the initial speed standard of the high-speed railway is 200 km/h. Later, with the technical progress, the speed of the train is higher, different countries have different definitions of the high-speed railway in different generations, and detailed technical standards of respective high-speed railway levels are specified according to the conditions of the country, so that the speed of the train, the types of the railway and the like are different.

The traditional high-speed railway generally adopts ballastless tracks, and a small part of the traditional high-speed railway also adopts ballasted tracks. The vehicle runs on a pre-laid track, and a power system on the vehicle drives the vehicle to run along the track at a high speed after receiving power supply provided by the track and/or a cable.

However, since the vehicle is subjected to air resistance during high-speed operation, a lot of energy loss occurs, so that the cost of high-speed operation is high. Therefore, how to reduce the air resistance in the operation process of the high-speed rail and reduce the operation cost of the high-speed rail becomes a problem which needs to be solved urgently.

Meanwhile, the bullet trajectory based on the principle of spiral acceleration provides some improved directions for solving the problems:

after the cannonball is shot out, the cannonball continuously rotates around the shaft to advance. The friction between the cannonball and the air is reduced by autorotation in the operation process of the cannonball, the resistance of the cannonball in the operation process is reduced, and the shooting range of the cannonball is further prolonged, and the impact force is increased.

Therefore, the invention is especially provided for the purpose of reducing air resistance in the running process of the vehicle by the forward advancing of the vehicle in a spiral shape by the technical personnel in the field.

In addition, how to recover power of a vehicle running at a high speed and further reduce train energy consumption is also a problem to be solved.

The present invention has been made in view of this situation.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a vehicle power recovery system to achieve the purpose of recovering energy consumed by friction between a high-speed running vehicle and air. Another object of the present invention is to provide a rail vehicle, so that the rail vehicle can move forward in a self-rotating manner around a shaft, and further, the air resistance in the vehicle operation process can be reduced, and the operation efficiency can be improved. Still another object is to realize that the carriage of the vehicle which runs forwards in a rotating manner around the shaft is always in a parallel state with the ground so as to ensure the riding comfort of passengers.

In order to solve the technical problems, the invention adopts the technical scheme that:

a vehicle power recovery system, comprising: the vehicle passes through the inside of the circular ring-shaped supporting parts at intervals along the running direction of the vehicle, the circular ring-shaped supporting parts are provided with coaxially mounted turbines capable of generating rotation, and the turbines are meshed with the input end of the generator through a transmission mechanism, so that the vortex cyclone generated when the vehicle passes through the circular ring-shaped supporting parts drives the turbines to rotate to enable the generator to generate electricity.

Furthermore, be provided with the rotating part that can rotate around the moving direction on the vehicle, the periphery of rotating part is equipped with the wheel, and the wheel corresponds the installation and follows the guide rail that the cylinder helix extends into, makes the rotating part receive the guide rail effect and constantly move forward of rotation, and the rotating part is producing the vortex cyclone and drive the turbine rotation around the axle rotation in-process.

Further, the rotating part of vehicle includes the extension fin that radial protrusion extends, extends the fin along the radial extension of rotating part, and extension end protrusion is in the carriage periphery profile of vehicle, and the extension end of extending the fin is equipped with the wheel.

Furthermore, a plurality of extending fins which are symmetrically distributed relative to the center of the rotating part are arranged on the rotating part;

preferably, each extending fin generates vortex cyclone in the rotation process around the center of the rotating part, and the vortex cyclone drives the turbine to rotate to enable the generator to generate electricity.

Further, the vehicle passes through the center of the circular supporting part, and the running direction of the vehicle is vertical to the circular supporting part;

preferably, the guide rail of the vehicle is provided inside the annular support portion, and the guide rail is fixedly connected to the annular support portion.

Furthermore, the guide rail extends along the direction of the cylindrical spiral line, the center line of the cylindrical spiral line guide rail is coaxially arranged with the center of the circular ring-shaped supporting part, and the diameter of the cylindrical spiral line guide rail is smaller than that of the circular ring-shaped supporting part and larger than the diameter of the profile of the cross section of the vehicle;

preferably, the cylindrical helical guide rail is fixedly mounted on the annular supporting part.

Further, the electric energy generated by the generator is transmitted to a power system of the vehicle through an electric wire to provide driving force for the forward running of the vehicle.

Furthermore, a power system for driving wheels to rotate is arranged on the vehicle, the power system comprises a receiving part for receiving external power supply, and the guide rail is provided with a transmitting part so that the transmitting part corresponding to the track part is communicated with the receiving part of the vehicle in the running process of the vehicle for power supply transmission;

preferably, the transmitting part is a power supply coil, and the receiving part is a receiving coil, so as to perform power supply transmission by matching and butting of electromagnetic conversion;

preferably, the receiving part is arranged at the extending end of the extending fin, and the emitting part is arranged at the inner periphery of the cylindrical spiral line guide rail, so that the receiving part on the vehicle is contacted with the emitting part on the guide rail at the corresponding part during the running process of the vehicle, and power supply transmission is carried out.

Further, a storage battery is arranged on the circular support part and connected with the generator so as to store the electric power generated by the generator driven by the turbine into the storage battery; the storage battery is connected with the transmitting part arranged on the guide rail through an electric wire so as to transmit the stored electric power to the receiving part on the vehicle through the transmitting part on the guide rail and drive the wheels to rotate through the power system.

Further, the storage battery is communicated with external electric equipment and/or power supply equipment through electric wires.

After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.

The vehicle penetrates through the annular supporting part, so that vortex cyclone formed on the periphery of the vehicle running at high speed acts on the turbine arranged on the supporting part to drive the turbine to rotate and then supply the generator to generate electricity, further, the energy consumption generated by friction with air in the high-speed running process of the vehicle acts on the turbine in an airflow mode, and the purpose of recycling partial energy consumption in the running process of the vehicle is achieved. Particularly, when the rotating part of the vehicle travels forwards along the spiral guide rail in a way of rotating around the shaft, a large amount of eddy cyclones are generated on the periphery of the rotating part, and the eddy cyclones can drive the turbine to rotate to generate wind power, so that the running cost of the vehicle is further reduced.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a schematic view of a vehicle according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of the structure of a spiral track in an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a spiral track in an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of the structure of the embodiment of the present invention at A in FIG. 3;

FIG. 5 is a schematic diagram of a track structure at a station in an embodiment of the present invention;

FIG. 6 is a schematic cross-sectional view of a track at a platform according to an embodiment of the present invention;

in the figure: 1-carriage, 2-rotation part, 3-locomotive, 4-extension fin, 5-track, 6-supporting part, 7-connecting part, 8-support column, 9-platform, 10-expansion plate, 11-wheel, 12-connecting rod, 13-turbine, 14-blade, 15-mounting plate, 16-gear set, 17-generator, 18-fixed frame, 19-rotating shaft, 20-expansion rod and 21-torsion spring.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 6, the present invention provides a power recovery system for a rail vehicle, wherein the vehicle travels along a rail 5, and during the high-speed travel of the vehicle, the vehicle drives air at an outer contour to generate a certain airflow vortex, and the airflow vortex acts on the power recovery system to recover kinetic energy of the airflow, so as to achieve the purpose of recovering and reusing the kinetic energy reduced by air resistance during the travel of the vehicle.

Example one

The present embodiment introduces a vehicle power recovery system, which includes: the vehicle passes through the annular supporting parts 6 at intervals along the vehicle running direction, the coaxially mounted turbine 13 capable of generating rotation is arranged on the annular supporting parts 6, the turbine 13 is meshed with the input end of the generator 17 through a transmission mechanism, and the vortex cyclone generated when the vehicle passes through the annular supporting parts 6 drives the turbine 13 to rotate so as to enable the generator 17 to generate electricity.

In this embodiment, the vehicle may be an existing rail vehicle of any structure in the prior art, the vehicle travels along the rail 5, and the vehicle sequentially passes through the annular support portions 6 during traveling; when a vehicle passes through the inside of the circular supporting part 6, the periphery of the vehicle moving at a high speed drives the airflow to generate vortex cyclone, the vortex cyclone drives the turbine 13 mounted on the circular supporting part 6 to rotate around the shaft, and then the turbine 13 drives the generator 17 to generate electricity through the transmission structure.

In this embodiment, the annular support portion 6 is installed along a vertical surface, a circle of groove is formed in the inner periphery of the annular support portion 6, and the turbine 13 is coaxially assembled in the groove. Blades 14 extending along the radial direction of the circular supporting part are arranged on the turbine 13 at intervals, the blades 14 are symmetrically arranged relative to the circle center of the circular supporting part 6, and the blades 14 are exposed outside from the groove opening. The bottom of the groove is provided with a circle of annular mounting plate 15, and a circle of meshing teeth are distributed on the periphery of the mounting plate 15, so that the mounting plate 15 forms an outer gear ring. The two side edges of the mounting plate 15 are correspondingly inserted into the limiting grooves arranged on the corresponding side walls of the grooves, so that the mounting plate 15 can be relatively rotatably mounted on the circular ring-shaped supporting part 6. The outer ends of the blades 14 are fixedly mounted on the mounting plate 15, respectively, so that the blades 14 can rotate together with the mounting plate 15 around the center with respect to the annular support portion 6.

In this embodiment, the circular support portion 6 is provided with a transmission gear set 16, an input end gear of the transmission gear set 16 is engaged with an outer gear ring formed by the mounting plate 15, and an output end gear of the transmission gear set 16 is engaged with an input end of the generator 17, so that the turbine 13 rotating around the shaft drives the generator 17 to generate electricity through the transmission gear set, and the vortex cyclone generated during the vehicle driving process is used to drive the generator 17 to generate electricity.

Preferably, in this embodiment, a plurality of sets of transmission gear sets 16 are disposed on the annular support portion 6, each transmission gear set 16 is arranged in a central symmetry manner with respect to the support portion 6, an input end gear of each transmission gear set 16 is meshed with an outer gear ring formed by the mounting plate 15, and an input end gear of each transmission gear set 16 is meshed with power input ends of different generators 17 in a one-to-one correspondence manner.

Example two

The embodiment introduces a vehicle power recovery system, which is based on the first embodiment and further has the following technical features:

in this embodiment, the vehicle is provided with a rotating unit 2 capable of rotating around the moving direction of the vehicle, wheels 11 are arranged on the periphery of the rotating unit 2, the wheels 11 are correspondingly installed in guide rails 5 extending along a cylindrical spiral line, so that the rotating unit 2 moves forward under the action of the guide rails 5 and continuously rotates, and the rotating unit 2 can generate a large amount of vortex cyclones in the process of rotating around a shaft to drive the turbine 13 to rotate.

In the embodiment, the rotating part 2 of the vehicle comprises an extending fin 4 which protrudes and extends in the radial direction, the extending fin 4 extends in the radial direction of the rotating part 2, the extending end 4 protrudes out of the outer peripheral contour of the compartment 1 of the vehicle, and the extending end of the extending fin 4 is provided with a wheel 11.

In this embodiment, the rotating part 2 is provided with a plurality of extending fins 11 which are arranged in a central symmetry manner relative to the rotating part 2; preferably, each extending fin 4 generates vortex cyclone in the process of rotating around the center of the rotating part 2, and the vortex cyclone drives the turbine 13 to rotate so as to enable the generator 17 to generate electricity.

In this embodiment, the vehicle passes through the center of the circular support portion 6, and the vehicle traveling direction is perpendicular to the circular support portion 6; preferably, the guide rail 5 of the vehicle is provided inside the annular support portion 6, and the guide rail 5 is fixedly connected to the annular support portion 6.

In the embodiment, the guide rail 5 extends along the direction of a cylindrical spiral line, the center line of the cylindrical spiral line guide rail 5 is coaxial with the center of the circular ring-shaped supporting part 6, and the diameter of the cylindrical spiral line guide rail 5 is smaller than that of the circular ring-shaped supporting part 6 and larger than the diameter of the profile of the cross section of the vehicle; preferably, the cylindrical helical guide 5 is fixedly mounted on the annular support portion 6.

EXAMPLE III

In the present embodiment, a vehicle power recovery system is introduced based on the first and second embodiments, and further has the following technical features:

in the embodiment, the electric energy generated by the generator 17 is transmitted to the power system of the vehicle through an electric wire to provide driving force for the forward running of the vehicle.

In this embodiment, the vehicle is provided with a power system for driving the wheels 11 to rotate, the power system comprises a receiving part for receiving external power supply, and the guide rail 5 is provided with a transmitting part, so that the transmitting part corresponding to the part of the track 5 is communicated with the receiving part of the vehicle in the running process of the vehicle to perform power supply transmission; preferably, the transmitting part is a power supply coil, and the receiving part is a receiving coil, so as to perform power supply transmission by matching and butting of electromagnetic conversion; preferably, the receiving portion is disposed at the extending end of the extending fin 4, and the emitting portion is disposed at the inner circumference of the cylindrical spiral guide rail 5, so that the receiving portion on the vehicle contacts with the emitting portion on the guide rail at the corresponding portion during the running of the vehicle, and power transmission is performed.

In this embodiment, the circular support portion 6 is provided with a storage battery, and the storage battery is connected with the generator 17 so as to store the electric power generated by the generator 17 driven by the turbine 13 into the storage battery; the storage battery is connected with a transmitting part arranged on the guide rail 5 through an electric wire so as to transmit the stored electric power to a receiving part on the vehicle through the transmitting part on the guide rail 5 and drive wheels 11 to rotate through a power system.

In this embodiment, the battery is connected to the external power consumption device and/or the power supply device via an electric wire, so that the electric energy recovered by the eddy cyclone generated during the running of the vehicle is used by the external power consumption device, and the power input from the external power supply is connected to the vehicle running function system to provide power for the running of the vehicle.

Example four

The present embodiment provides a vehicle structure to which the vehicle power recovery system according to the first to third embodiments is applied, including: a vehicle body 1 for passengers to ride and/or load goods; a rotating part 2 which can rotate around the moving direction of the vehicle relative to the carriage 1; and the wheels 11 are arranged at the periphery of the rotating part 2 and correspondingly positioned in the guide rails 5 so as to drive the vehicle to move forwards along the rotation of the cylindrical spiral line.

But this application is through setting up the rotating part around the carriage rotation on the vehicle for the wheel of rotating part periphery is followed spiral line track and is gone, and drives the rotating part and constantly goes around going forward of axle rotation form, with the air resistance that reduces the vehicle operation in-process. Meanwhile, the carriage is rotatably hinged relative to the rotating part, so that the carriage keeps a parallel state relative to the ground, and the comfort of passengers and the safety of goods loading are ensured.

In the embodiment, two adjacent carriages 1 are connected through the rotating part 2, and the rotating part 2 and the corresponding connecting ends of the two adjacent carriages 1 are respectively hinged with each other in a way of rotating around the moving direction of the carriages 1; preferably, the center of the rotating part 2 coincides with the center line of the carriage 1, and the axis of the hinge between the rotating part 2 and the carriage 1 coincides with the center of the rotating part 2.

In this embodiment, the outer periphery of the rotating portion 2 is provided with extending fins 4 protruding in the radial direction, and the end portions of the extending fins 4 are provided with wheels 11. Preferably, the extension length of the extension fin 4 is greater than the radius of the cross-sectional profile of the vehicle compartment 1, so that the end of the extension fin 4 protrudes from the outer peripheral profile of the vehicle compartment 1.

In this embodiment, a plurality of extension fins 4 are arranged on the periphery of the rotating part 2, each extension fin 4 is arranged in central symmetry with respect to the rotating part 2, and the extension ends of each extension fin 2 are respectively provided with a wheel 11; preferably, four extending fins 4 are arranged on the periphery of the rotating part 2 at equal angular intervals with respect to the center. A plurality of directions of the vehicle rotating part are respectively connected with the spiral line guide rails arranged in a one-to-one correspondence manner, so that the vehicle receives supporting acting forces in a plurality of different directions, the vehicle balance is obviously improved, and the occurrence of vehicle derailment accidents is avoided.

In this embodiment, the extending fins 4 are alternately arranged along opposite sides of the axis of the rotating portion 2 so that the opposite sides of the extending fins 4 extending in the radial direction of the rotating portion 2 form curved surfaces.

In this embodiment, the rotating part 2 is provided with a rotating hole which is horizontally arranged in a penetrating manner and the center of which coincides with the center of the rotating part 2, and two ends of the rotating hole are respectively provided with a bearing; the end part of the carriage 1 is provided with a convex rotating shaft which is inserted into a bearing at the corresponding end of a rotating hole of the corresponding rotating part, so that the rotating part 2 can rotate around a shaft relatively to the center; preferably, the rotating shafts at the corresponding ends of two adjacent carriages 1 are correspondingly inserted into the rotating holes of the rotating part 2 and then fixedly connected, so that the carriages 1 are sequentially connected; preferably, the rotating shafts at the ends of the carriages 1 are arranged in a hollow manner, and the hollow portions of the corresponding rotating shafts of the adjacent carriages 1 are in butt joint communication, so as to form a passage for passengers to pass through.

In this embodiment, the vehicle structure further includes a vehicle head 3 disposed at the foremost end of the vehicle moving direction, the vehicle head 3 is a cone whose center line extends along the vehicle moving direction, a large head end of the cone vehicle head 3 is connected with a corresponding end of the rear side compartment 1, and the cone vehicle head 3 can be hinged to the compartment 1 around the vehicle moving direction.

In the embodiment, the conical locomotive 3 comprises a plurality of sheet-shaped structures protruding from the center in the radial direction, and the extending sides of the sheet-shaped structures are inclined planes parallel to the moving direction of the vehicle, so that the length of one side of the sheet-shaped structures connected with the carriage 1 is larger than that of the other opposite side; the flaky structures are symmetrically arranged relative to the central line of the conical headstock 3; preferably, the length of the side of the sheet structure at the foremost end of the vehicle is 0.

In this embodiment, the extending side of the sheet structure is provided with a wheel 11, and the wheel 11 is positioned at one end of the extending side close to the connection of the carriage 1.

In this embodiment, the car 1 is always in a balanced state under the action of its own weight and/or a balancing device, so that the car does not rotate around the shaft together with the rotating portion and always maintains a position state relatively fixed to the moving direction of the car.

In this embodiment, the weight of the vehicle body 1 is more than ten times greater than that of the turning part 2.

In this embodiment, the balancing device includes a counterweight block disposed at the bottom of the carriage 1, so that the center of gravity of the carriage 1 is located at the bottom of the carriage;

in the embodiment, the balancing device comprises a first electromagnet arranged on one side of the periphery of the carriage 1 and a limiting rail fixedly arranged on the ground, the limiting rail extends along the moving direction of the vehicle, and a second electromagnet is arranged on the limiting rail; the magnetic field directions of the first electromagnet and the second electromagnet are opposite, so that the first electromagnet is adsorbed by the second electromagnet for limiting, and the carriage 1 is kept in a balanced state under the adsorption action force of the electromagnets.

In this embodiment, the wheel 11 is assembled on the rotating part 2 via the adjusting and mounting structure, and the wheel 11 can move in a telescopic manner along the radial direction of the rotating part 2 and/or rotate around the radial line of the rotating part 2.

In this embodiment, the adjusting and mounting structure includes a telescopic rod 20 extending along the radial direction of the rotating part 2, a first end of the telescopic rod 20 is fixed to the outer periphery of the rotating part 2, a second end of the telescopic rod 20 is fixed to the rotating shaft 19, and the wheel 11 is mounted on the rotating shaft 19 in a manner of rotating around the shaft; the telescopic rod 20 is composed of a piston rod with two ends capable of relatively moving in a telescopic way, and/or the two ends of the telescopic rod are connected through a spring.

In this embodiment, two ends of the rotating shaft 19 are fixedly mounted on the fixed frame 18, and the fixed frame 18 and the second end of the telescopic rod can be hinged relative to each other and rotate around the axis of the telescopic rod; a torsion spring 21 is provided between the fixed frame 18 and the telescopic rod 20 to adjust the rotation angle of the fixed frame 18.

In this embodiment, the cylindrical spiral track 5 is provided with a guide rail groove into which a wheel 11 of the vehicle extends, and an opening of the guide rail groove faces the center direction of the cylindrical spiral; preferably, a power supply device is arranged in the guide rail groove, and the power supply device supplies power to a power system on the vehicle so as to drive the wheels to rotate through the power system.

EXAMPLE five

As shown in fig. 1 to 6, in the present embodiment, a spiral track for the vehicle structure is provided, and the track 5 extends along a cylindrical spiral line to drive the vehicle to move forward at least partially along the cylindrical spiral line formed by the track 5. By arranging the spiral track, the vehicle running along the track can move forwards in a spiral rotation mode, and therefore the purposes of reducing wind resistance in the running process of the vehicle and reducing the running cost of the vehicle are achieved.

In the embodiment, at least two cylindrical spiral line tracks 5 are arranged along the running direction of the vehicle, and the central lines of the cylindrical spiral line tracks 5 are overlapped; the diameter, lead and rotation direction of each cylindrical spiral track 5 are the same; preferably, all the cylindrical spiral lines are uniformly distributed at equal intervals and angles; preferably, four equally spaced cylindrical helical tracks 5 are provided. Through setting up many crisscross, the spiral track of symmetrical arranging for a plurality of directions of vehicle all contact with the track, make the vehicle receive the track holding power of a plurality of directions spacing and keep balance, make the equilibrium of vehicle operation better, effectively avoided the emergence of vehicle derailment condition.

In this embodiment, the cylindrical spiral track 5 is provided with a guide rail groove into which a wheel of a vehicle extends, and an opening of the guide rail groove faces the center direction of the cylindrical spiral; preferably, a power supply device is arranged in the guide rail groove, and the power supply device supplies power to a power system on the vehicle so as to drive the wheels to rotate through the power system.

In this embodiment, a plurality of circular ring-shaped supporting portions 6 are arranged at intervals along the center line of the cylindrical spiral line rail 5, the center of the circular ring-shaped supporting portion 6 coincides with the center of the cylindrical spiral line rail 5, the diameter of the circular ring-shaped supporting portion 6 is greater than that of the cylindrical spiral line rail 5, a connecting rod 12 extends in the inner circumferential direction of the circular ring-shaped supporting portion 6, and the extending end of the connecting rod 12 is fixedly connected with the side, away from the center line, of the cylindrical spiral line rail 5. The spiral track is arranged on the annular supporting parts arranged at intervals, so that the spiral track is arranged in a hollow mode, vehicles running along the track and in the spiral track are not interfered by the outside, and the running safety of the vehicles is improved.

In this embodiment, the annular support portion 6 is mounted on a support pillar 7 extending vertically from the ground, so that the annular support portion 6 is vertically suspended. Preferably, at least one supporting column 7 is respectively arranged at the left side and the right side of the circular supporting part 6, and the top ends of the supporting columns 7 are respectively fixedly connected with the corresponding sides of the circular supporting part 6.

In this embodiment, the center line of the spiral track 5 is any one or a combination of a horizontal line, an oblique line, a perpendicular line and a curved line.

In this embodiment, the circular supporting portion 6 is hollow, the hollow portion is provided with a circular turbine 13 capable of rotating relatively around the center of a circle, the turbine 13 is engaged with the input end of the generator 17 through a transmission structure, and the vortex cyclone generated around the vehicle running along the spiral guide rail 5 drives the circular turbine 13 to rotate, so as to drive the input end of the generator 17 to rotate and generate electricity.

In this embodiment, the center of the annular turbine 13 coincides with the center line of the cylindrical spiral track 5.

In this embodiment, the annular turbine 13 is provided with blades 14 arranged at intervals along the annular direction and offset from the annular radial direction, and at least a part of the inner circumference of the annular supporting portion 6 is hollowed out, so that the blades 14 of the annular turbine 13 are exposed to the outside through the hollowed-out portion.

In this embodiment, a plurality of circular ring-shaped connecting portions 7 are provided at intervals along the center line of the cylindrical helical line track 5, the center of the circular ring-shaped connecting portion 7 coincides with the center of the cylindrical helical line track 5, and the diameter of the circular ring-shaped connecting portion 7 is equal to the diameter of the cylindrical helical line track 5, so that the cylindrical helical line tracks 5 are sequentially connected in series via the circular ring-shaped connecting portions 7.

In this embodiment, the annular connecting portion 7 is provided with an annular turbine 13 capable of relatively rotating around the center of a circle, the turbine 13 is engaged with the input end of the generator 17 through a transmission structure, and the vortex cyclone generated around the vehicle running along the spiral guide rail 5 drives the annular turbine 13 to rotate, so as to drive the input end of the generator 17 to rotate and generate power.

In this embodiment, a platform section for passengers to get on and off and/or for loading and unloading goods is provided in the vehicle running direction, and platforms 9 extending horizontally are provided on both sides of the track of the platform section, respectively. The track 5 part at the platform 9 is set as a horizontal track which is not a cylindrical spiral line and extends along a horizontal straight line; a plurality of annular supporting parts 6 which are arranged at intervals along a vertical surface are arranged at the platform 9, the horizontal rail 5 is fixedly arranged on the inner periphery of the annular supporting parts 6, and a rail groove for mounting a vehicle wheel is arranged on the central side of the horizontal rail 5 facing the annular supporting parts 6.

In this embodiment, the platform 9 includes horizontal platform surfaces disposed on the left and right sides of the circular support portion 6, the horizontal platform surfaces are fixedly connected to the circular support portion 5, and the horizontal platform surfaces are lower than the center of the circular support portion 5 and higher than the lowest position of the circular support portion 5.

In this embodiment, any one or a combination of a staircase, an escalator and an elevator extending downward to the ground is arranged on the horizontal station platform surface.

In this embodiment, a retractable plate 10 capable of horizontally extending and retracting outwards is disposed on one side of the platform 9 facing the track 5, and a retractable end of the retractable plate 10 can extend to the periphery of the vehicle moving along the track 5 or be retracted into the platform 9.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A vehicle power recovery system, comprising: the vehicle passes through the inside of the circular supporting parts which are coaxially arranged and can generate autorotation, and the turbine is meshed with the input end of the generator through a transmission mechanism, so that the vortex cyclone generated when the vehicle passes through the circular supporting parts drives the turbine to rotate to enable the generator to generate electricity;

be provided with on the vehicle and can be around the rotating part of moving direction rotation, the periphery of rotating part is equipped with the wheel, and the wheel corresponds the installation and follows the guide rail of cylinder helix extension, makes rotating part receive the guide rail effect and the continuous forward movement of rotation, and rotating part produces the vortex cyclone and drives the turbine rotation around the axle rotation in-process.

2. A vehicle power recovery system as claimed in claim 1, wherein: the rotating part of the vehicle comprises extending fins which protrude and extend in the radial direction, the extending fins extend in the radial direction of the rotating part, the extending ends protrude out of the outer peripheral outline of the compartment of the vehicle, and wheels are arranged at the extending ends of the extending fins.

3. A vehicle power recovery system according to claim 2, characterized in that: the rotating part is provided with a plurality of extending fins which are symmetrically arranged relative to the center of the rotating part.

4. A vehicle power recovery system according to claim 3, characterized in that: each extending fin can generate vortex cyclone in the process of rotating around the center of the rotating part, and the vortex cyclone drives the turbine to rotate to enable the generator to generate electricity.

5. A vehicle power recovery system according to any one of claims 1 to 4, characterized in that: the vehicle passes through the center of the circular supporting part, and the running direction of the vehicle is vertical to the circular supporting part.

6. A vehicle power recovery system according to claim 5, characterized in that: the guide rail of the vehicle is arranged inside the circular supporting part and is fixedly connected with the circular supporting part.

7. A vehicle power recovery system as claimed in claim 6, wherein: the guide rail extends along the direction of the cylindrical spiral line, the central line of the cylindrical spiral line guide rail is coaxially arranged with the center of the circular ring-shaped supporting part, and the diameter of the cylindrical spiral line guide rail is smaller than that of the circular ring-shaped supporting part and larger than the section contour diameter of the vehicle.

8. A vehicle power recovery system according to claim 7, characterized in that: the cylindrical spiral line guide rail is fixedly arranged on the circular ring-shaped supporting part.

9. A vehicle power recovery system according to any one of claims 1 to 4, characterized in that: the electric energy generated by the generator is transmitted to a power system of the vehicle through an electric wire to provide driving force for the forward running of the vehicle.

10. A vehicle power recovery system as claimed in claim 9, wherein: the vehicle is provided with a power system for driving wheels to rotate, the power system comprises a receiving part for receiving external power supply, and the guide rail is provided with a transmitting part so that the transmitting part corresponding to the track part is communicated with the receiving part of the vehicle in the running process of the vehicle to carry out power supply transmission.

11. A vehicle power recovery system as defined in claim 10, wherein: the transmitting part is a power supply coil, and the receiving part is a receiving coil, so that matching butt joint of electromagnetic conversion is utilized to carry out power supply transmission.

12. A vehicle power recovery system according to claim 11, characterized in that: the receiving part is arranged at the extending end of the extending fin, and the transmitting part is arranged on the inner periphery of the cylindrical spiral line guide rail so that the receiving part on the vehicle is in contact with the transmitting part on the guide rail at the corresponding part in the running process of the vehicle to carry out power supply transmission.

13. A vehicle power recovery system as claimed in claim 9, wherein: the circular support part is provided with a storage battery, and the storage battery is connected with the generator so as to store the electric power generated by the generator driven by the turbine into the storage battery; the storage battery is connected with the transmitting part arranged on the guide rail through an electric wire so as to transmit the stored electric power to the receiving part on the vehicle through the transmitting part on the guide rail and drive the wheels to rotate through the power system.

14. A vehicle power recovery system as claimed in claim 13, wherein: the storage battery is communicated with external electric equipment and/or power supply equipment through wires.