CN214533396U

CN214533396U - Driving structure for automobile damping power generation and automobile damping power generation device

Info

Publication number: CN214533396U
Application number: CN202120253983.5U
Authority: CN
Inventors: 王良风
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-29
Anticipated expiration: 2031-01-29

Abstract

The utility model relates to a drive structure and car shock attenuation power generation facility of car shock attenuation electricity generation belongs to energy recovery and recycles technical field. This drive structure of automobile shock attenuation electricity generation includes: fixing the box body; the piston component is fixedly connected in the fixed box body, a liquid discharge pipe and a liquid return pipe are arranged at the output end of the piston component, and a liquid carrier is filled in the piston component; the chain is provided with a pulling part which is used for being matched with the input end of the piston part; the driving part, driving part's input is used for being connected with the shock attenuation roof beam of car, driving part's output with the chain transmission is connected, driving part drives the chain rotates, will pulling the part with the input cooperation of piston part. The driving structure for the automobile shock absorption power generation can effectively collect vibration force, circularly do work and has a good power generation effect.

Description

Driving structure for automobile damping power generation and automobile damping power generation device

Technical Field

The utility model belongs to the technical field of energy recovery recycles, concretely relates to drive structure and car shock attenuation power generation facility of car shock attenuation electricity generation.

Background

The automobile can vibrate up and down in the driving process, and the energy is wasted if not used, so that the energy is collected and reused, and the energy is saved.

The existing device directly utilizes the vibration force to drive the mechanical motion to generate power, has unsatisfactory collection effect on the vibration force, and can not effectively form circulation, thereby leading to energy waste.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned technical problem and provide a drive structure and car shock attenuation power generation facility of car shock attenuation electricity generation, can effectual collection vibration power, the circulation acting, the generating effect is good.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a shock-absorbing power-generating drive structure for an automobile, comprising:

fixing the box body;

the piston component is fixedly connected in the fixed box body, a liquid discharge pipe and a liquid return pipe are arranged at the output end of the piston component, and a liquid carrier is filled in the piston component;

the chain is provided with a pulling part which is used for being matched with the input end of the piston part;

the driving part, driving part's input is used for being connected with the shock attenuation roof beam of car, driving part's output with the chain transmission is connected, driving part drives the chain rotates, will pulling the part with the input cooperation of piston part.

The utility model has the advantages that: (1) the energy of the vibration of the automobile is collected through the driving part and is used for generating electricity to do work, so that the energy can be effectively recycled, and the energy waste is avoided;

(2) the transmission is realized through the arranged chain, so that the piston part can conveniently move repeatedly to do work repeatedly, the operation is very convenient, and the power generation effect is good;

(3) the piston component can store energy and release energy in a converging manner, and stable current generation is facilitated.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, the number of the piston parts is two, the two piston parts are arranged horizontally relatively, the input ends of the two piston parts are connected through a return rod, and the two piston parts move alternately under the driving of the return rod.

The beneficial effect of adopting the further scheme is that: can effectively carry out the cyclic motion, increase the generating efficiency.

Furthermore, the piston component comprises a piston cylinder with an open end, a piston head, a piston rod and a piston push plate matched with the pulling component, the piston head is arranged in the piston cylinder in a sliding mode, one end of the piston rod extends into the piston cylinder through the open end and is fixedly connected with the piston head, the other end of the piston rod is fixedly connected with one surface of the piston push plate, the end of the return rod is fixedly connected with the piston push plate, and the liquid discharge pipe and the liquid return pipe are communicated with the piston cylinder.

The beneficial effect of adopting the further scheme is that: can effectively compress the liquid carrier, and is beneficial to power generation.

Furthermore, the fixed box body is provided with an opening for the pulling part to extend into the fixed box body and be matched with the piston push plate.

The beneficial effect of adopting the further scheme is that: the piston push plate and the pulling part are matched to realize compression.

Further, the pulling part is two, two the pulling part is established relatively on the chain, the pulling part includes buckle and return part, the one end of buckle rotates to be connected on the chain, the output of return part with the buckle is connected, through the return part promotes the buckle with the separation of piston push pedal, be equipped with on the chain and be used for the through-hole that the other end of buckle passed, the other end of buckle passes the through-hole with the cooperation of piston push pedal drives the piston head to liquid compression in the piston cylinder.

The beneficial effect of adopting the further scheme is that: the piston push plate can be driven to move in a reciprocating mode.

Furthermore, the pulling part also comprises a pressing buckle valve which is used for pressing the buckle downwards to penetrate through the through hole, and the pressing buckle valve is fixedly connected on the fixed box body.

The beneficial effect of adopting the further scheme is that: the push plate is beneficial to pressing the buckle downwards to contact with the piston push plate.

Furthermore, the return part comprises a return valve and a first spring, the return valve is used for pushing the buckle to restore the original position, the return valve is connected to the open end of the piston cylinder, one end of the spring is connected with the outer wall of the chain, the other end of the spring is connected with the buckle, and the buckle and the piston push plate are separated through pushing of the spring.

The beneficial effect of adopting the further scheme is that: do benefit to and promote the buckle reconversion to the recovery of piston push pedal.

Further, the drive part includes drive gear and the rack that is used for being connected with the shock attenuation roof beam of car, the vertical setting of rack, the lower extreme of rack is equipped with the connecting seat, the connecting seat is connected with the shock attenuation roof beam of car, the rack with drive gear meshes, drive gear rotates and establishes on the fixed box, drive gear with chain drive is connected.

The beneficial effect of adopting the further scheme is that: the device is beneficial to collecting the vibration of the automobile and generating electricity.

Furthermore, the number of the chains is two, the two chains correspond to the two piston parts, the two chains are arranged around the fixed box body in a rotating mode, and pulling parts are arranged on the two chains and are respectively matched with the two piston parts;

the two ends of the fixed box body are fixedly provided with supporting seats, two supporting seats are provided with two transmission gears in a rotating mode, one transmission gear is coaxially arranged on each supporting seat, two chains are respectively sleeved on the two corresponding transmission gears on the supporting seats in a rotating mode, and the transmission gears are coaxially arranged to rotate.

The beneficial effect of adopting the further scheme is that: the cyclic power generation effect is better.

The utility model also provides an automobile shock attenuation power generation facility, include the drive structure of automobile shock attenuation electricity generation as above-mentioned.

Drawings

FIG. 1 is a front view of the driving structure for damping and generating electricity of the present invention;

FIG. 2 is a top view of the driving structure for damping and generating electricity of the present invention;

fig. 3 is the structural schematic diagram of the automobile shock-absorbing power generation device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. fixing the box body; 2. a piston cylinder; 3. a piston head; 4. a piston rod; 5. a liquid discharge pipe; 6. a liquid return pipe; 7. a chain; 8. buckling; 9. a spring; 10. pressing a buckle valve; 11. a return valve; 12. a supporting seat; 13. a transmission gear; 14. a drive gear; 15. a rotating shaft; 16. a rack; 17. a connecting seat; 18. an opening; 19. a through hole; 20. a piston push plate; 21. a return lever; 22. a constant pressure water tank; 23. a generator; 24. a water storage tank; 25. a drive structure.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Examples

As shown in fig. 1 and 2, the present embodiment provides a driving structure for damping vibration and generating power of an automobile, including: the device comprises a fixed box body 1, a piston component, a chain 7 and a driving component.

The piston component is fixedly connected in the fixed box body 1, the output end of the piston component is provided with a liquid discharge pipe 5 and a liquid return pipe 6, and a liquid carrier is filled in the piston component. The chain 7 is provided with a pulling member for cooperation with the input end of the piston member. The input end of the driving part is used for being connected with a damping beam of an automobile, the output end of the driving part is in transmission connection with the chain 7, the driving part drives the chain 7 to rotate, and the pulling part is matched with the input end of the piston part.

The fixed box body 1 is rectangular, the piston component is arranged in the fixed box body 1, and energy is generated by the work done by the piston component and can be used for generating electricity. When the piston part is compressed, the liquid carrier in the piston part is discharged from the liquid discharge pipe 5 and is conveyed to power generation equipment for power generation, and when the piston part is expanded, the liquid carrier returns to the piston part through the liquid return pipe 6, so that the next compression work is facilitated. The driving part is used for being connected with the automobile damping beam, collecting the vertical vibration force of the automobile in the driving process, and then transmitting the vertical vibration force to the chain 7 to drive the chain 7 to rotate. When the chain 7 rotates, the pulling part is driven to contact and separate from the input end of the piston part, when the pulling part contacts with the piston part, the pulling part drives the piston part to compress to do work and generate electricity, after the electricity is generated, the piston part recovers, then along with the rotation of the chain 7, the pulling part contacts with the input end of the piston part again, and therefore the electricity is generated in a circulating way.

The technical scheme of the embodiment has the advantages that the energy of the vibration of the automobile is collected through the driving part and is used for generating power, so that the energy can be effectively recycled, and the energy waste is avoided. The transmission is realized through the chain 7, so that the piston part can conveniently move repeatedly to do work repeatedly, and the device is very convenient and has good power generation effect. The piston component can store energy and release energy in a converging manner, and stable current generation is facilitated.

Preferably, in this embodiment, there are two piston components, the two piston components are arranged horizontally relatively, the input ends of the two piston components are connected through the return rod 21, and the two piston components move alternately under the driving of the return rod 21.

The input ends of the two piston components face the left end and the right end, when one piston component is compressed to do work, the other piston component is driven to expand and recover through the linkage of the return rod 21, so that the circular motion can be effectively carried out, and the power generation efficiency is improved.

Preferably, in this embodiment, the piston component includes a piston cylinder 2 with an open end, a piston head 3, a piston rod 4 and a piston push plate 20 for cooperating with the pulling component, the piston head 3 is slidably disposed in the piston cylinder 2, one end of the piston rod 4 extends into the piston cylinder 2 through the open end and is fixedly connected with the piston head 3, the other end is fixedly connected with one side of the piston push plate 20, the end of the return rod 21 is fixedly connected with the piston push plate 20, and the liquid discharge pipe 5 and the liquid return pipe 6 are communicated with the piston cylinder 2.

Wherein, the piston cylinder 2 level sets up, both ends about two piston cylinder 2's uncovered orientation. The two piston cylinders 2 are filled with liquid carrier, and the liquid carrier can be water. The piston head 3 is a rubber head and is used for pressurizing a liquid carrier in the piston cylinder 2, and the piston head 3 is in interference fit with the inner wall of the piston cylinder 2, so that the sealing performance is high. Wherein, the both ends of return lever 21 respectively with two piston push pedal 20 fixed connection, conveniently realize the linkage. When the pulling part is contacted with the piston push plate 20, the piston push plate 20 is driven to push the piston head 3 into the piston cylinder 2 along with the rotation of the chain 7, and the liquid carrier is compressed to realize work.

Preferably, in this embodiment, the fixed box 1 is provided with an opening 18 for the pulling part to extend into the fixed box 1 to match with the piston push plate 20. The provision of the opening 18 facilitates the pulling of the parts into contact with the piston push plate 20. Wherein, the top and the bottom of the fixed box body 1 are both provided with openings 18, which is convenient for the two piston push plates 20 to be respectively matched with the two pulling parts.

Preferably, in this embodiment, the number of the pulling parts is two, the two pulling parts are oppositely arranged on the chain 7, each pulling part comprises a buckle 8 and a return part, one end of each buckle 8 is rotatably connected to the chain 7, the output end of each return part is connected to the buckle 8, the corresponding buckle 8 and the piston push plate 20 are pushed to be separated through the corresponding return part, a through hole 19 for the other end of each buckle 8 to pass through is formed in the chain 7, and the other end of each buckle 8 passes through the through hole 19 to be matched with the piston push plate 20 to drive the piston head 3 to compress liquid in the piston cylinder 2.

Wherein the chain 7 is in a ring shape, and the two pulling parts are distributed at the two sides of the chain 7 and are symmetrically distributed. Wherein the buckle 8 is rotatably connected on the chain 7 through a rotating seat, so that the buckle can be conveniently rotated to be matched with the piston push plate 20. The piston push plate 20 is hooked by the buckle 8 to drive the piston push plate 20 to move, and the piston push plate 20 drives the piston head 3 to move, so that the liquid carrier is conveniently compressed to do work.

Preferably, in this embodiment, the pulling member further comprises a pressing buckle valve 10 for pressing the buckle 8 downwards through the through hole 19, and the pressing buckle valve 10 is fixedly connected to the fixed box 1.

The catch 8 is pressed down by the pressing catch valve 10 provided so that the other end of the catch 8 passes through the through hole 19 and then comes into contact with the piston push plate 20. Wherein the catch 8 can be passed through the catch valve 10, enabling the catch 8 to be pressed down. One of the chains 7 is provided with a press buckle valve 10. The press buckle valve 10 is positioned at the end part of the fixed box body 1 and is close to the open side of the piston cylinder 2.

Preferably, in the embodiment, the return component comprises a return valve 11 and a first spring 9 for pushing the buckle 8 to return to the original position, the return valve 11 is connected to the open end of the piston cylinder 2, one end of the spring 9 is connected with the outer wall of the chain 7, the other end of the spring is connected with the buckle 8, and the buckle 8 is pushed by the spring 9 to be separated from the piston push plate 20. When the catch 8 moves close to the open end of the piston cylinder 2, the return valve 11 contacts the other end of the catch 8, presses the catch 8 out of the through hole 19 and then springs back to the original position under the action of the spring 9, so that the piston push plate 20 is restored.

Preferably, in the embodiment, the driving part comprises a driving gear 14 and a rack 16 for connecting with a shock-absorbing beam of the automobile, the rack 16 is vertically arranged, the lower end of the rack 16 is provided with a connecting seat 17, the connecting seat 17 is connected with the shock-absorbing beam of the automobile, the rack 16 is meshed with the driving gear 14, the driving gear 14 is rotatably arranged on the fixed box body 1, and the driving gear 14 is in transmission connection with the chain 7.

Wherein, because the rack 16 is vertically arranged, when the automobile vibrates up and down, the driving gear 14 is driven to rotate, and the driving effect is realized. The axis of the driving gear 14 is provided with a one-way bearing to realize one-way rotation to do work, when the rack 16 moves upwards, the driving gear 14 is driven to rotate anticlockwise, at the moment, driving force is generated, when the rack 16 moves downwards, the driving gear 14 is driven to rotate clockwise, at the moment, the driving force is not generated, and therefore the chain 7 is ensured to rotate anticlockwise.

Preferably, in this embodiment, there are two chains 7 corresponding to the two piston members, the two chains 7 are both rotatably disposed around the fixed box 1, and the two chains 7 are both provided with a pulling member and respectively engaged with the two piston members. Two piston push plates 20 can be driven respectively through two chains 7 that set up for the cycle number of times increases the generating efficiency, can not influence the reciprocating motion of two piston push plates 20 simultaneously.

Preferably, in this embodiment, the two ends of the fixed box 1 are both fixedly provided with a supporting seat 12, two transmission gears 13 are respectively rotatably provided on the two supporting seats 12, the two transmission gears 13 on one supporting seat 12 coaxially rotate, the two chains 7 are respectively rotatably sleeved on the corresponding transmission gears 13 on the two supporting seats 12, and the driving gear 14 and one transmission gear 13 coaxially rotate.

Wherein, two supporting seats 12 are provided with a rotating shaft 15, and two transmission gears 13 on the same side rotate coaxially through the rotating shaft 15. And the driving gear 14 and the two transmission gears 13 on one side rotate coaxially through the rotating shaft 15, so that the transmission gears 13 are conveniently driven to rotate. And the transmission gears 13 on the two supporting seats 12 are connected through the two chains 7, so that the chains 7 are driven to rotate, and the chains 7 are supported. Wherein, the buckles 8 on the two chains 7 are arranged in a staggered manner, so that the two piston push plates 20 are respectively driven to move.

The embodiment also provides an automobile damping power generation device, which comprises the automobile damping power generation driving structure 25. The automobile damping power generation device also comprises a constant pressure water tank 22, a generator 23 and a water storage tank 24. The liquid discharge pipe 5 is connected with a constant pressure water tank 22, liquid carriers are pressed into the constant pressure water tank 22, then the constant pressure water tank 22 releases pressure to convey the liquid carriers to a generator 23 for power generation, and the generated liquid carriers are conveyed to a water storage tank 24 for storage and then return to a driving structure 25 together.

The theory of operation of this embodiment is that, on connecting seat 17 was fixed in car damping spring 9 bottom support, when the up-and-down vibration that produces when the car motion, during the car vibrates downwards, rack 16 rebound this moment promotes the gear and rotates, transmits kinetic energy to drive gear 13, and drive gear 13 drives chain 7 and rotates, and chain 7 drives buckle 8 and removes.

When the buckle 8 on the first chain 7 moves to the corresponding pressing buckle valve 10, the buckle 8 is pressed down, the buckle 8 and the piston push plate 20 of the first piston part are matched to push the corresponding piston head 3 to move in the corresponding piston cylinder 2, so that the liquid carrier is compressed, when the buckle 8 moves to the position corresponding to the return valve 11, the return valve 11 pushes the buckle 8 to return to the original position, and at the moment, the piston push plate 20 does not receive the thrust of the buckle 8, so that the original position can be restored to carry out next compression.

When the transmission gear 13 rotates, the buckle 8 on the second chain 7 moves to the corresponding buckle pressing valve 10, the buckle 8 is pressed down, at the moment, the buckle 8 and the piston push plate 20 of the second piston part are matched to push the corresponding piston head 3 to move towards the corresponding piston cylinder 2, the liquid carrier is compressed, and when the piston push plate 20 on the second piston part moves towards the corresponding piston cylinder 2, the piston push plate 20 on the first piston part moves towards the direction far away from the corresponding piston cylinder 2, so that circulation is realized. When the buckle 8 on the second chain 7 moves to the position corresponding to the return valve 11, the return valve 11 pushes the buckle 8 to return to the original position, and the piston push plate 20 is not pushed by the buckle 8 at the moment and can return to the original position to perform the next compression

When the automobile vibrates upwards, the rack 16 moves downwards, and the driving gear 14 is not forced to rotate reversely and does not drive the transmission gear 13 to rotate. The automobile with the speed of 60 kilometers per hour vibrates at least more than 10 times per second and at least more than 1-3 centimeters each time, and can be continuously driven to generate electricity.

In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and 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, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A driving structure for damping and generating electricity of an automobile is characterized by comprising:

a fixed box body (1);

the piston component is fixedly connected in the fixed box body (1), the output end of the piston component is provided with a liquid discharge pipe (5) and a liquid return pipe (6), and a liquid carrier is filled in the piston component;

the chain (7) is provided with a pulling part which is used for being matched with the input end of the piston part;

the driving part, driving part's input is used for being connected with the shock attenuation roof beam of car, driving part's output with chain (7) transmission is connected, driving part drives chain (7) rotate, will pulling the part with the input cooperation of piston part.

2. The automobile shock-absorbing and power-generating driving structure according to claim 1, wherein there are two piston parts, the two piston parts are relatively horizontally arranged, the input ends of the two piston parts are connected through a return rod (21), and the two piston parts are driven by the return rod (21) to move alternately.

3. The automobile shock-absorbing and power-generating driving structure according to claim 2, wherein the piston component includes a piston cylinder (2) with an open end, a piston head (3), a piston rod (4) and a piston push plate (20) for cooperating with the pulling component, the piston head (3) is slidably disposed in the piston cylinder (2), one end of the piston rod (4) extends into the piston cylinder (2) through the open end and is fixedly connected with the piston head (3), the other end of the piston rod is fixedly connected with one surface of the piston push plate (20), the end of the return rod (21) is fixedly connected with the piston push plate (20), and the liquid discharge pipe (5) and the liquid return pipe (6) are communicated with the piston cylinder (2).

4. The automobile shock-absorbing and power-generating driving structure according to claim 3, wherein the fixed box body (1) is provided with an opening (18) for the pulling part to extend into the fixed box body (1) and to be matched with the piston push plate (20).

5. The automobile shock-absorbing and power-generating driving structure according to claim 4, wherein the number of the pulling parts is two, the two pulling parts are oppositely arranged on the chain (7), the pulling parts include a buckle (8) and a return part, one end of the buckle (8) is rotatably connected to the chain (7), the output end of the return part is connected to the buckle (8), the buckle (8) is pushed by the return part to be separated from the piston push plate (20), a through hole (19) for the other end of the buckle (8) to pass through is arranged on the chain (7), and the other end of the buckle (8) passes through the through hole (19) to be matched with the piston push plate (20) to drive the piston head (3) to compress liquid in the piston cylinder (2).

6. The automobile shock-absorbing and power-generating driving structure according to claim 5, wherein said pulling member further comprises a pressing snap valve (10) for pressing said snap (8) downward through said through hole (19), said pressing snap valve (10) being fixedly connected to said stationary case (1).

7. The automobile shock-absorbing and power-generating driving structure according to claim 5, wherein the return component comprises a return valve (11) and a first spring (9) for pushing the buckle (8) to return to the original position, the return valve (11) is connected to the open end of the piston cylinder (2), one end of the spring (9) is connected with the outer wall of the chain (7), the other end of the spring is connected with the buckle (8), and the buckle (8) is pushed by the spring (9) to be separated from the piston push plate (20).

8. The automobile shock-absorbing and power-generating driving structure according to any one of claims 1-7, wherein the driving component comprises a driving gear (14) and a rack (16) for connecting with a shock-absorbing beam of an automobile, the rack (16) is vertically arranged, a connecting seat (17) is arranged at the lower end of the rack (16), the connecting seat (17) is connected with the shock-absorbing beam of the automobile, the rack (16) is meshed with the driving gear (14), the driving gear (14) is rotatably arranged on the fixed box body (1), and the driving gear (14) is in transmission connection with the chain (7).

9. The automobile shock-absorbing and power-generating driving structure according to claim 8, wherein there are two chains (7) corresponding to the two piston members, the two chains (7) are both rotatably disposed around the fixed box (1), and the two chains (7) are both provided with pulling members and respectively engaged with the two piston members;

the both ends of fixed box (1) are all fixed and are equipped with supporting seat (12), two all rotate on supporting seat (12) and be equipped with two drive gear (13), one two on supporting seat (12) drive gear (13) coaxial rotation, two chain (7) rotate respectively the cover establish two on supporting seat (12) corresponding drive gear (13) are gone up, drive gear (14) and one drive gear (13) coaxial rotation.

10. A vibration-damping and power-generating device for an automobile, characterized by comprising the vibration-damping and power-generating drive structure for an automobile according to any one of claims 1 to 9.