A vibration energy recovery system and an intelligent driving car using the same

Abstract

The present invention discloses a vibration energy recovery system and an intelligent driving car using the system, and belongs to the technical field of energy recovery for electric vehicles. The vibration energy recovery system and the intelligent driving car using the system of the present invention include an upper connecting fixing bar, the lower end of the upper connecting fixing bar is provided with a connecting bottom plate; the lower end of the first receiving frame is provided with a hydraulic oil transmission pipeline, a third receiving frame is provided on the side outside the hydraulic oil transmission pipeline, and a structural storage cavity is provided inside the third receiving frame. The present invention solves the problem that the existing automobile vibration energy recovery system has poor contact effect with the hydraulic oil flowing inside, resulting in energy waste. The present invention uses the first limiting section and the second limiting section on the surface of the first medium limiting plate and the second medium limiting plate respectively contacting the hydraulic oil to drive the corresponding second transmission block and the third transmission block to rotate in different directions, thereby avoiding waste of resources.

Description

Technical Field

[0001] The present invention relates to the technical field of electric vehicle energy recovery, and in particular to a vibration energy recovery system and an intelligent driving vehicle using the system. Background Art

[0002] Electric vehicles are vehicles that use an onboard power source as their motive force, use an electric motor to drive the wheels, and comply with all requirements of road traffic and safety regulations. Their impact on the environment is relatively small compared to traditional vehicles, and their prospects are widely optimistic. As electric vehicles continue to develop, their power storage capacity corresponds to their driving distance. The speed reduction of electric vehicles during braking represents a waste of electricity. To avoid this waste and recycle resources, vibration energy recovery systems are being used to recover the power lost during braking.

[0003] Chinese patent publication number CN108757359A discloses an automobile vibration energy recovery system, which includes a first vibration energy recovery device, a second vibration energy recovery device, an oil return pipe connecting the first vibration energy recovery device and the second vibration energy recovery device, a rotatable impeller arranged in the oil return pipe, and a generator driven by the impeller. The automobile vibration energy recovery system of this invention can recycle and reuse the energy generated by the up and down bumps of the automobile when driving, thereby saving energy.

[0004] The automobile vibration energy recovery system of the above-mentioned patent has poor contact effect with the internal flowing hydraulic oil during actual use. The thrust generated by the hydraulic oil flowing back and forth and in different directions cannot be fully transmitted and used for power generation, resulting in energy waste and resource loss. Therefore, it does not meet existing needs. In this regard, we propose a vibration energy recovery system and an intelligent driving car using the system. Summary of the Invention

[0005] The purpose of the present invention is to provide a vibration energy recovery system and an intelligent driving car using the system. When the upper pressing block and the first receiving frame are caused to expand and contract through shaking and the medium storage chamber is caused to flow back and forth, the hydraulic oil flowing back and forth in the medium flow chamber will contact the first medium limiting plate and the second medium limiting plate respectively, and contact the first limiting section and the second limiting section on the surface of the first medium limiting plate and the second medium limiting plate respectively, driving the corresponding second transmission block and the third transmission block to turn in different directions and rotate. The corresponding first energy recovery device and the second energy recovery device convert the rotational force into electricity, and the electricity can be fully recovered, avoiding the back-and-forth flowing medium from being unable to fully drive the internal transmission structure to rotate, adapting to the flow of media in different directions, so that the thrust can be fully accepted and transmitted into electricity, avoiding waste of resources, improving the energy recovery efficiency and effect of the vibration energy recovery system, and solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a vibration energy recovery system, comprising an upper connecting and fixing bar, wherein a connecting bottom plate is provided at the lower end of the upper connecting and fixing bar, the connecting bottom plate and the upper connecting and fixing bar are welded and fixed together, an upper pressing block is provided on one side of the lower end of the connecting bottom plate, and the upper end of the upper pressing block is welded and fixed to one side of the lower end of the connecting bottom plate;

[0007] It also includes a first receiving frame, which is arranged at the lower end of the outer side of the upper pressing block, and a hydraulic oil transmission pipeline is provided at the lower end of the first receiving frame, and a third receiving frame is provided on the side outside the hydraulic oil transmission pipeline, and the third receiving frame and the hydraulic oil transmission pipeline are an integrated structure, and a structural storage cavity is provided inside the third receiving frame, and four second transmission blocks are arranged in an array at the upper and lower ends of the inner side of the structural storage cavity, and one side between the four second transmission blocks is connected by a second transmission connecting belt, and third transmission blocks are provided at the upper and lower ends of the outer side of the second transmission connecting belt, and the other side between the four second transmission blocks is connected by the third transmission connecting belt, and a medium flow cavity is provided inside the hydraulic oil transmission pipeline.

[0008] Preferably, two third transmission connecting belts are longitudinally arranged, one of which is provided with a first medium limiting plate in an outer ring shape, a first limiting section is provided on one side of the outer side of the first medium limiting plate, and one end of the first medium limiting plate is adhered and fixed to the outer side of one of the third transmission connecting belts, and the other is provided with a second medium limiting plate in an outer ring shape, a second limiting section is provided on one side of the outer side of the second medium limiting plate, and one end of the second medium limiting plate is adhered and fixed to the other third transmission connecting belt.

[0009] Preferably, a support frame is provided on the outside of the hydraulic oil transmission pipeline, and the inside of the support frame is connected to the external slot of the hydraulic oil transmission pipeline. A second receiving frame is provided at one end of the hydraulic oil transmission pipeline, and the second receiving frame and one end of the first receiving frame are sealedly connected to both ends of the hydraulic oil transmission pipeline.

[0010] Preferably, the third transmission blocks are arranged in two pairs longitudinally, and a fourth transmission block is provided on one side of each of the four third transmission blocks. One side of the fourth transmission block is welded and fixed to one side of the third transmission block. The two fourth transmission blocks are connected through a first transmission connecting belt. A first transmission block is provided on one side of the outside of the first transmission connecting belt, a first transmission block is provided at one end of the first transmission block, a second transmission gear is provided on one side of the first transmission gear, and the outside of the second transmission gear is meshed with the outside of the first transmission gear. Two first transmission gears are provided longitudinally, a first energy recovery device is provided on one side of one of the first transmission gears, and a second energy recovery device is provided on one side of the other first transmission gear.

[0011] Preferably, a zero-time storage battery bar is provided on one side of the outside of the support frame, one side of the zero-time storage battery bar is adhered and fixed to one side of the support frame, and the zero-time storage battery bar is electrically connected to the first energy recovery device and the second energy recovery device respectively.

[0012] Preferably, a medium storage cavity is provided inside the first receiving frame and the second receiving frame, a return spring is provided inside the medium storage cavity, a flow groove is provided at the lower end of one side inside the return spring, an anti-damage section is provided outside the flow groove, the anti-damage section is respectively integrated with the first receiving frame and the second receiving frame, a main flow hole is provided in the middle of the flow groove, a secondary flow hole is provided in an annular shape outside the main flow hole, and the secondary flow hole and the main flow hole both penetrate and extend to the inner and outer ends of the first receiving frame and the second receiving frame.

[0013] A smart driving car using a vibration energy recovery system also includes a smart driving car consisting of a vehicle connecting frame, a shock absorber and an upper shell of the smart car, wherein the shock absorber is located on the other side of the lower end of the connecting plate, the upper shell of the smart car is located at the upper end of the connecting plate, the vehicle connecting frame is located at the lower end of the shock absorber, and a vehicle shock absorbing spring is provided on one side outside the shock absorber, and the two ends of the vehicle shock absorbing spring are respectively adhered and fixed to the upper end of the vehicle connecting frame and one side inside the shock absorber.

[0014] Preferably, a pair of vehicle connecting frames are arranged horizontally, a lower main shell of the smart car is arranged between the two vehicle connecting frames, a main storage battery bar is arranged between the lower main shell of the smart car and the upper shell of the smart car, and a bending connecting block is arranged on one side of the vehicle connecting frame, and the bending connecting block and the vehicle connecting frame are an integrated structure.

[0015] Preferably, both sides of the outside of the main storage battery strip are provided with a lower sub-shell of the smart car, the upper end of the outside of the lower sub-shell of the smart car is provided with a heat dissipation flow cavity, and one side of the outside of the heat dissipation flow cavity is provided with a smart car rubber tire.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention provides a hydraulic oil transmission pipeline on one side of the lower end of a first receiving frame, and a third receiving frame on one side outside the hydraulic oil transmission pipeline. A first medium restriction plate and a second medium restriction plate are annularly provided at the upper and lower ends of the storage chamber within the third receiving frame. During actual use of the vibration energy recovery system, when vibration causes the upper pressing block and the first receiving frame to expand and contract, resulting in contact and reciprocating flow within the storage chamber, the hydraulic oil flowing back and forth within the medium flow chamber contacts the first and second medium restriction plates, respectively. Contact with the first and second restriction sections on the surfaces of the first and second medium restriction plates, respectively, drives the corresponding second and third transmission blocks to rotate in different directions. The rotational force is converted into electricity by the corresponding first and second energy recovery devices, enabling full recovery of the electricity. This prevents the reciprocating medium from being unable to fully drive the internal transmission structure to rotate. This adapts to the flow of medium in different directions, allowing the thrust to be fully received and transmitted into electricity, thereby avoiding resource waste and improving the energy recovery efficiency and effectiveness of the vibration energy recovery system.

[0018] 2. The present invention is provided with third transmission blocks at the upper and lower ends of the two third transmission connecting belts, a fourth transmission block is provided at one end of the two third transmission blocks, a first transmission gear is provided at one end between the two fourth transmission blocks, and a second transmission gear is provided on one side of the first transmission gear. During actual use, when the hydraulic oil flows inside the transmission pipeline and drives the first transmission gear to rotate, the rotation of the first transmission gear can transmit the rotational force to the second transmission gear with a smaller diameter and increase the number of rotations of the second transmission gear. The rotation of the second transmission gear can convert the rotational force into electricity by the connected first energy recovery device and second energy recovery device. The transmission force is transmitted through the second transmission connecting belt, the third transmission connecting belt and the first transmission connecting belt in sequence, thereby improving the efficiency of force transmission and the overall power generation effect of the system.

[0019] 3. The present invention provides a hydraulic oil transmission pipeline at one end of the first receiving frame, and a second receiving frame at one end of the hydraulic oil transmission pipeline. An upper pressing block is provided on one side of the second receiving frame and the first receiving frame. A return spring is provided at one end of the upper pressing block. When the vehicle moves and shakes, the resilience of the return spring can push the hydraulic oil stored inside to move back and forth repeatedly, thereby assisting in shock absorption and improving the efficiency of the hydraulic oil flow. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the overall external structure of the present invention;

[0021] Figure 2 Schematic diagram of the internal structure of the support frame of the present invention;

[0022] Figure 3 This is a schematic diagram of the external transmission structure of the third receiving frame of the present invention;

[0023] Figure 4 This is a schematic diagram of the internal structure of the third receiving frame of the present invention;

[0024] Figure 5 A cross-sectional view of the transmission structure of the upper pressing block and the first receiving frame of the present invention;

[0025] Figure 6 This is a schematic diagram of the installation position of the vibration energy recovery system of the present invention;

[0026] Figure 7 For the present invention Figure 6 A partial enlarged view of area A in the middle.

[0027] In the figure: 1. Connecting plate; 2. Upper connecting fixing strip; 3. Upper pressing block; 4. First receiving frame; 5. Support frame; 6. Temporary storage battery strip; 7. Bending connecting block; 8. Shock absorber; 9. Vehicle shock-absorbing spring; 10. Vehicle connecting frame; 11. Second receiving frame; 12. Hydraulic oil transmission pipeline; 13. First energy recovery device; 14. Second energy recovery device; 16. First transmission connecting belt; 17. First transmission block; 18. First transmission gear; 19. Second transmission gear; 20. Medium flow chamber; 21. Third receiving frame; 22. Structural storage chamber; 23. Second transmission Block; 24. Third transmission block; 25. Second transmission connecting belt; 26. First medium limiting plate; 27. First limiting section; 28. Third transmission connecting belt; 29. ​​Second medium limiting plate; 30. Second limiting section; 31. Medium storage chamber; 32. Flow groove; 33. Anti-damage section; 34. Secondary flow hole; 35. Main flow hole; 36. Return spring; 37. Smart car upper shell; 38. Main storage battery strip; 39. Smart car rubber tire; 40. Smart car lower main shell; 41. Smart car lower secondary shell; 42. Heat dissipation flow chamber; 43. Fourth transmission block. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] In order to solve the problem that the existing automobile vibration energy recovery system has poor contact with the internal flowing hydraulic oil during actual use, the thrust generated by the hydraulic oil flowing back and forth and in different directions cannot be fully transmitted and used for power generation, resulting in energy waste and resource loss, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 , this embodiment provides the following technical solutions:

[0030] A vibration energy recovery system includes an upper connecting and fixing bar 2, a connecting bottom plate 1 is provided at the lower end of the upper connecting and fixing bar 2, the connecting bottom plate 1 and the upper connecting and fixing bar 2 are welded and fixed, an upper pressing block 3 is provided on one side of the lower end of the connecting bottom plate 1, and the upper end of the upper pressing block 3 is welded and fixed to one side of the lower end of the connecting bottom plate 1, and also includes a first receiving frame 4, which is provided at the lower end outside the upper pressing block 3, a hydraulic oil transmission pipeline 12 is provided at the lower end of the first receiving frame 4, a third receiving frame 21 is provided on one side outside the hydraulic oil transmission pipeline 12, and the third receiving frame 21 is connected to the hydraulic oil transmission pipeline 12. The transmission pipeline 12 is an integrated structure. A structural storage chamber 22 is provided inside the third receiving frame 21. Four second transmission blocks 23 are arranged in an array at both ends of the upper and lower ends of the structure storage chamber 22. One side of the four second transmission blocks 23 is connected by a second transmission connecting belt 25. The upper and lower ends of the second transmission connecting belt 25 are provided with third transmission blocks 24. The other side of the four second transmission blocks 23 is connected by a third transmission connecting belt 28. The hydraulic oil transmission pipeline 12 is provided with a medium flow chamber 20. The third transmission connecting belt 28 is longitudinally provided with a plurality of Two, one of the third transmission connecting belts 28 is provided with a first medium limiting piece 26 on the outer ring, and a first limiting section 27 is provided on the outer side of the first medium limiting piece 26. One end of the first medium limiting piece 26 is adhered and fixed to the outer side of one of the third transmission connecting belts 28. The other third transmission connecting belt 28 is provided with a second medium limiting piece 29 on the outer ring, and a second limiting section 30 is provided on the outer side of the second medium limiting piece 29. One end of the second medium limiting piece 29 is adhered and fixed to the other third transmission connecting belt 28. The hydraulic oil transmission pipe A support frame 5 is provided on the outside of the channel 12, and the interior of the support frame 5 is connected to the external card slot of the hydraulic oil transmission pipeline 12. A second receiving frame 11 is provided at one end of the hydraulic oil transmission pipeline 12. The second receiving frame 11 and one end of the first receiving frame 4 are sealed and connected to both ends of the hydraulic oil transmission pipeline 12. The corresponding first energy recovery device 13 and the second energy recovery device 14 rotate to convert the rotating force into electricity, so that the electricity can be fully recovered, avoiding the inability of the medium flowing back and forth to fully drive the internal transmission structure to rotate, and adapting to the flow of media in different directions.

[0031] To solve the problem of low energy efficiency of existing devices, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 , this embodiment provides the following technical solutions:

[0032] Two pairs of third transmission blocks 24 are longitudinally arranged, and a fourth transmission block 43 is provided on one side of the four third transmission blocks 24. One side of the fourth transmission block 43 is welded and fixed to one side of the third transmission block 24. The two fourth transmission blocks 43 are connected through the first transmission connecting belt 16. A first transmission block 17 is provided on one side of the outside of the first transmission connecting belt 16. A first transmission block 17 is provided at one end of the first transmission block 17. A first transmission gear 18 is provided on one side of the first transmission gear 18. A second transmission gear 19 is provided on one side of the first transmission gear 18, and the outside of the second transmission gear 19 is meshed with the outside of the first transmission gear 18. Two first transmission gears 18 are longitudinally arranged, and a first energy recovery device 13 is provided on one side of one of the first transmission gears 18, and a second energy recovery device 14 is provided on one side of the other first transmission gear 18. A zero-time storage battery bar 6 is provided on one side of the outside of the support frame 5, and one side of the zero-time storage battery bar 6 is connected to one side of the support frame 5. The side is adhered and fixed, and the zero-time storage battery strip 6 is electrically connected to the first energy recovery device 13 and the second energy recovery device 14 respectively. A medium storage chamber 31 is provided inside the first receiving frame 4 and the second receiving frame 11, and a return spring 36 is provided inside the medium storage chamber 31. A flow groove 32 is provided at the lower end of one side inside the return spring 36, and an anti-damage section 33 is provided on the outside of the flow groove 32. The anti-damage section 33 is an integral structure with the first receiving frame 4 and the second receiving frame 11 respectively. A main flow hole 35 is provided in the middle of the flow groove 32, and a secondary flow hole 34 is provided in an annular shape on the outside of the main flow hole 35. The secondary flow hole 34 and the main flow hole 35 both penetrate and extend to the inner and outer ends of the first receiving frame 4 and the second receiving frame 11, and the rotation is transmitted to the second transmission gear 19 with a smaller diameter than the first transmission gear 18 through the first transmission gear 18, thereby improving the rotation efficiency and energy recovery efficiency through transmission.

[0033] A smart driving car using a vibration energy recovery system also includes a smart driving car consisting of a vehicle connecting frame 10, a shock absorber 8 and a smart car upper shell 37, the shock absorber 8 is located on the other side of the lower end of the connecting bottom plate 1, the smart car upper shell 37 is located at the upper end of the connecting bottom plate 1, the vehicle connecting frame 10 is located at the lower end of the shock absorber 8, a vehicle shock absorbing spring 9 is provided on one side of the outside of the shock absorber 8, the two ends of the vehicle shock absorbing spring 9 are respectively adhered and fixed to the upper end of the vehicle connecting frame 10 and one side of the inside of the shock absorber 8, a pair of vehicle connecting frames 10 are provided laterally, and the lower main body of the smart car is provided between the two vehicle connecting frames 10. The shell 40, a main storage battery bar 38 is arranged between the lower main shell 40 of the smart car and the upper shell 37 of the smart car, a bending connection block 7 is provided on one side of the vehicle connection frame 10, and the bending connection block 7 and the vehicle connection frame 10 are an integrated structure, and the smart car lower sub-shell 41 is provided on both sides of the outside of the main storage battery bar 38, and a heat dissipation flow cavity 42 is provided at the upper end of the outside of the lower sub-shell 41 of the smart car. A smart car rubber tire 39 is provided on one side of the outside of the heat dissipation flow cavity 42. The heat emitted by the main storage battery bar 38 is discharged through the heat dissipation flow cavity 42, which is convenient for the continuous use of the smart driving car.

[0034] Working principle: In use, according to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7In order to prevent the thrust generated by hydraulic oil with different flow directions from being unable to be fully transmitted and generate electricity, during the braking process of the electric vehicle, the impact force of the vehicle will squeeze the hydraulic oil inside the medium storage chamber 31. After the hydraulic oil is squeezed, it flows in the medium flow chamber 20 inside the hydraulic oil transmission pipe 12 to generate thrust. The thrusts of different flow directions will respectively contact the first restriction section 27 on the surface of the first medium restriction plate 26 and the second restriction section 30 on the surface of the second medium restriction plate 29, adapting to different flow directions and pushing the third transmission connecting belt 28. The third transmission connecting belt 28 drives the second transmission block 23 to rotate. The second transmission block 23 can be driven by the second transmission connecting belt 25 to rotate the third transmission block 24. The rotation of the third transmission block 24 can drive the fourth transmission block 43 to rotate. The rotation of the fourth transmission block 43 can drive the first transmission block 17 to rotate through the first transmission connecting belt 16. The first transmission block 17 directly rotates, and the first transmission gear 18 can drive the second transmission gear 19 to rotate. The second transmission gear 19 transmits the transmission force to the first energy recovery device 13 and the second energy recovery device 14. The first energy recovery device 13 and the second energy recovery device 14 are both rotating generators. The first energy recovery device 13 and the second energy recovery device 14 generate electricity by rotation and transmit the electricity to the zero-time storage battery bar 6 for temporary storage. In order to enable the medium inside the medium flow cavity 20 in the hydraulic oil transmission pipeline 12 to flow back and forth quickly, during the braking process, the upper pressing block 3 is rebounded by the return springs 36 inside the first receiving frame 4 and the second receiving frame 11 respectively. The rebound of the upper pressing block 3 can actively push the upper pressing block 3, and actively enable the upper pressing block 3 to push the hydraulic oil to flow back and forth in the medium flow cavity 20.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A vibration energy recovery system, comprising an upper connecting and fixing bar (2), wherein a connecting bottom plate (1) is provided at the lower end of the upper connecting and fixing bar (2), wherein the connecting bottom plate (1) and the upper connecting and fixing bar (2) are welded and fixed, and an upper pressing block (3) is provided on one side of the lower end of the connecting bottom plate (1), and the upper end of the upper pressing block (3) is welded and fixed to one side of the lower end of the connecting bottom plate (1), characterized in that: The invention also includes a first receiving frame (4), which is arranged at the lower end of the outer portion of the upper pressing block (3); a hydraulic oil transmission pipeline (12) is provided at the lower end of the first receiving frame (4); a third receiving frame (21) is provided on one side of the outer portion of the hydraulic oil transmission pipeline (12); and the third receiving frame (21) and the hydraulic oil transmission pipeline (12) are an integrated structure; a structural storage cavity (22) is provided inside the third receiving frame (21); four second transmission blocks (23) are arranged in an array at both upper and lower ends of the inner portion of the structural storage cavity (22); one side between the four second transmission blocks (23) is connected by a second transmission connecting belt (25); a third transmission block (24) is provided at both upper and lower ends of the outer portion of the second transmission connecting belt (25); the other side between the four second transmission blocks (23) is connected by a third transmission connecting belt (28); a medium flow cavity (20) is provided inside the hydraulic oil transmission pipeline (12); the third transmission Two pairs of moving blocks (24) are longitudinally arranged, and a fourth transmission block (43) is arranged on one side of each of the four third transmission blocks (24). One side of the fourth transmission block (43) is welded and fixed to one side of the third transmission block (24). The two fourth transmission blocks (43) are connected to each other through a first transmission connecting belt (16). A first transmission block (17) is arranged on one side of the outside of the first transmission connecting belt (16). A first transmission gear (18) is arranged on one end of the first transmission block (17). A second transmission gear (19) is arranged on one side of the first transmission gear (18), and the outside of the second transmission gear (19) is meshed with the outside of the first transmission gear (18). Two first transmission gears (18) are longitudinally arranged, and a first energy recovery device (13) is arranged on one side of one of the first transmission gears (18), and a second energy recovery device (14) is arranged on one side of the other first transmission gear (18).

2. The vibration energy recovery system according to claim 1, characterized in that: Two third transmission connecting belts (28) are longitudinally arranged, one of which is provided with a first medium limiting piece (26) in an outer ring shape, and a first limiting section (27) is provided on one side of the outer side of the first medium limiting piece (26), and one end of the first medium limiting piece (26) is adhered and fixed to the outer side of one of the third transmission connecting belts (28), and the other is provided with a second medium limiting piece (29) in an outer ring shape, and a second limiting section (30) is provided on one side of the outer side of the second medium limiting piece (29), and one end of the second medium limiting piece (29) is adhered and fixed to the other third transmission connecting belt (28).

3. The vibration energy recovery system according to claim 2, characterized in that: A support frame (5) is provided on the outside of the hydraulic oil transmission pipeline (12), and the inside of the support frame (5) is connected to the external slot of the hydraulic oil transmission pipeline (12). A second receiving frame (11) is provided at one end of the hydraulic oil transmission pipeline (12), and one end of the second receiving frame (11) and the first receiving frame (4) are both sealedly connected to both ends of the hydraulic oil transmission pipeline (12).

4. The vibration energy recovery system according to claim 3, characterized in that: A zero-time storage battery strip (6) is provided on one side of the outside of the support frame (5), one side of the zero-time storage battery strip (6) is adhered and fixed to one side of the support frame (5), and the zero-time storage battery strip (6) is electrically connected to the first energy recovery device (13) and the second energy recovery device (14), respectively.

5. The vibration energy recovery system according to claim 4, characterized in that: The first receiving frame (4) and the second receiving frame (11) are both provided with a medium storage cavity (31), a return spring (36) is provided inside the medium storage cavity (31), a flow groove (32) is provided at the lower end of one side inside the return spring (36), an anti-damage section (33) is provided outside the flow groove (32), and the anti-damage section (33) is respectively integrated with the first receiving frame (4) and the second receiving frame (11), a main flow hole (35) is provided in the middle of the flow groove (32), and a secondary flow hole (34) is provided in an annular shape outside the main flow hole (35), and the secondary flow hole (34) and the main flow hole (35) both penetrate and extend to the inner and outer ends of the first receiving frame (4) and the second receiving frame (11).

6. A vibration energy recovery system and an intelligent driving vehicle using the same, comprising the vibration energy recovery system according to claim 5, characterized in that: The invention also includes an intelligent driving car consisting of a vehicle connecting frame (10), a shock absorber (8) and an intelligent car upper shell (37), wherein the shock absorber (8) is located on the other side of the lower end of the connecting bottom plate (1), the intelligent car upper shell (37) is located on the upper end of the connecting bottom plate (1), the vehicle connecting frame (10) is located at the lower end of the shock absorber (8), and a vehicle shock absorbing spring (9) is provided on one side outside the shock absorber (8), and the two ends of the vehicle shock absorbing spring (9) are respectively adhered and fixed to the upper end of the vehicle connecting frame (10) and one side inside the shock absorber (8).

7. The vibration energy recovery system and the intelligent driving vehicle using the same according to claim 6, characterized in that: A pair of vehicle connection frames (10) are arranged transversely, a lower main shell (40) of a smart car is arranged between the two vehicle connection frames (10), a main storage battery strip (38) is arranged between the lower main shell (40) of the smart car and an upper shell (37) of the smart car, and a bending connection block (7) is arranged on one side of the vehicle connection frame (10), and the bending connection block (7) and the vehicle connection frame (10) are an integrated structure.

8. The vibration energy recovery system and the intelligent driving vehicle using the same according to claim 7, characterized in that: Both sides of the outside of the main storage battery strip (38) are provided with a lower sub-housing (41) of the smart car, the upper end of the outside of the lower sub-housing (41) of the smart car is provided with a heat dissipation flow cavity (42), and one side of the outside of the heat dissipation flow cavity (42) is provided with a rubber tire (39) of the smart car.

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