Elastic power generation device and application thereof

Abstract

The application relates to an elastic power generation device and application of the device, which comprises a suspension unit for applying pressure to a rotor, the rotor is hung below the suspension unit, a driving device drives the rotor to rotate, and the rotor drives the power generation device to generate power; the rotor comprises a plurality of coaxially arranged rotating discs, a power conversion unit is arranged on the circumferential surface of each rotating disc; the rotating discs are sleeved on the same rotating shaft, the rotating discs are connected with the driving device, and the rotating shaft is connected with the power generation device; the power conversion unit comprises a rod body which is arranged on the rotating disc and can be displaced, a base is integrally connected to the outer end of the rod body; an inclined connecting rod is arranged on the side of the rod body, the inclined connecting rod is connected with a driven wheel, and the driven wheel is sleeved on the rotating shaft through a one-way bearing. The application drives the rotating shaft and the power generation device to generate power through the plurality of power conversion units, the generated electric energy can be stored in a power storage unit for use, and the purpose of converting potential energy into electric energy in the rotating process of the rotor is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to a power generation device, in particular to a spring power generation device, and to an application using the device. BACKGROUND

[0002] With the development of society, the demand for energy is increasing, and although traditional energy is still the main component of energy, with the continuous exploitation of traditional energy, the reserves are decreasing, and the related environmental problems need to enhance the development and utilization of non-polluting new energy such as electric energy and wind energy, so as to replace traditional energy with new energy in some fields.

[0003] The new energy that people often contact is the automobile power field, with the gradual development and upgrading of new energy vehicles, especially the rational use of electric energy in electric vehicles, the conversion of mechanical energy to electric energy has achieved certain technical accumulation in this field.

[0004] The energy conversion device in the prior art mostly separates a part of power on the main power shaft, and the separated power is converted into electric energy by a power generation device. This power conversion method inevitably damages the main power output, and there is power loss in the power conversion process, which actually increases the overall energy waste. SUMMARY

[0005] The purpose of the present application is to provide a spring power generation device that can reasonably convert potential energy into electric energy. Based on this purpose, another purpose of the present application is to provide an application of the spring power generation device.

[0006] The purpose of the present application is achieved by a spring power generation device, which includes a suspension unit for pressing a rotor, a rotor suspended below the suspension unit, a driving device for driving the rotor to rotate, and a power generation device driven by the rotor to generate electricity. The rotor includes a plurality of coaxially spaced rotating discs, each rotating disc having a power conversion unit arranged on the circumferential surface thereof. The plurality of rotating discs are sleeved on the same rotating shaft, the rotating discs are linked with the driving device, and the rotating shaft is linked with the power generation device.

[0007] The power conversion unit includes a rod body arranged on the rotating disc and displaceable, and a base integrally connected to the outer end of the rod body. The rod body is provided with a diagonal link, and the diagonal link is linked with a driven wheel. The driven wheel is sleeved on the aforementioned rotating shaft through a one-way bearing.

[0008] The rotating shafts are rotatably connected to the inner frame and extend out of the inner frame, the inner frame is hung in the outer frame through a hanging unit, a pressure roller is arranged at the bottom of the outer frame and is in rolling contact with the base of the power conversion unit; the outer frame is a frame structure including a top beam and two side walls, limit holes are formed in the side walls, and the two ends of the rotating shafts extend out of the limit holes; a power output wheel is arranged on the extending end of the rotating shaft; a plurality of screw holes are formed in the top beam.

[0009] The hanging unit includes a plurality of springs arranged at the top beam of the outer frame, the lower ends of the springs are connected to the top of the inner frame; the hanging unit further includes a pressing plate arranged below the top beam of the outer frame, the lower end surface of the pressing plate is fixedly connected to the upper ends of the springs, and the lower ends of the springs are connected to the top of the inner frame; a screw rod is fixedly connected to the upper end surface of the pressing plate, the upper part of the screw rod is screwed into the screw hole of the top beam of the outer frame and extends out, and a hand wheel is arranged on the extending part.

[0010] The rotor further includes a power input wheel sleeved on the power input end of the rotating shaft and a power output wheel on the power output end, the power input wheel is driven by a driving device, and the power output wheel is connected to the power input end of the power generation device; a plurality of power storage units are arranged in or outside the outer frame, and the power storage units are connected to the current output end circuit of the power generation device.

[0011] A plurality of power input rods are arranged on the circumferential surface of the power input wheel, the power input rods are connected to the adjacent rotating discs and drive the rotating discs to rotate; the rotating discs are connected through connecting rods, and the connecting rods pass through the rotating discs 3-2; bearings are arranged between the rotating discs, the power input wheel and the rotating shaft.

[0012] The power conversion unit includes a gear sleeved on the rotating shaft through a one-way bearing, a guide ring fixed to the circumferential surface of the rotating disc, and a socket arranged on the circumferential surface of the rotating disc inside the guide ring; a rod body is inserted into the guide ring; a base is integrally connected to the lower end of the rod body, and a plug is arranged on the upper end of the rod body and inserted into the socket; a reset spring is arranged between the plug and the socket; an inclined connecting rod is connected to the side surface of the rod body, the inner end of the inclined connecting rod is connected to a rack, the rack is engaged with the gear to drive the gear, and a limiting post is arranged on the side of the rack; the lower end surface of the base is a circular arc surface, and an anti-skid rubber layer is arranged on the circular arc surface.

[0013] The power conversion unit includes a cam sleeved on the rotating shaft through a one-way bearing, a guide ring fixed to the circumferential surface of the rotating disc, and a socket arranged on the circumferential surface of the rotating disc inside the guide ring; a rod body is inserted into the guide ring; a base is integrally connected to the lower end of the rod body, and a plug is arranged on the upper end of the rod body and inserted into the socket; a reset spring is arranged between the plug and the socket; an inclined connecting rod is connected to the side surface of the rod body, the inner end of the inclined connecting rod is hingedly connected to the cam; the lower end surface of the base is a circular arc surface, and an anti-skid rubber layer is arranged on the circular arc surface.

[0014] Supporting rings are connected between the rotating discs, and through holes are formed in the supporting rings, the rod bodies are extended from the through holes, and the extending ends are integrally connected with the bases; the supporting rings and the rotating discs form cavities, an oil injection hole is formed in the leftmost rotating disc, no oil injection hole is formed in the rightmost rotating disc, and flow-through holes are formed in the other rotating discs.

[0015] Application of a spring power generation device, comprising the following steps:

[0016] Step one, installation of the rotor: according to claims 1 and 2, the inner frame is hung in the outer frame through the suspension unit, and the rotor is installed in the inner frame, the power input end of the rotor is linked with the driving device, and the power output end is linked with the power generation device;

[0017] Step two, pressure adjustment: according to claim 3, the height of the pressing plate is adjusted through the hand wheel, so as to adjust the pressure of the spring on the inner frame, that is, the height of the rotor, so that the rotating shaft in the rotor is at the lowermost end of the limiting hole;

[0018] Step three, power generation: the rotating disc of the rotor is driven to rotate by the driving device, so that the power conversion units on the rotating disc are pressed in turn by the pressure bearing rollers, the bases of the power conversion units are pressed to move inward, so as to drive the rod bodies and the inclined connecting rods to move upward, and then drive the driven wheels to rotate and drive the rotating shaft to rotate; the subsequent power conversion units are pressed in turn, and the rotating shaft is driven in turn, so as to convert the pressure into continuous driving force on the rotating shaft, and finally drive the power generation device to generate electricity continuously;

[0019] Step four, storage and use of electric energy: the electric energy generated by the power generation device is transmitted to the power storage unit for storage, and the electric energy in the power storage unit can be used by the driving device or an external load.

[0020] Further, a driving power output wheel is arranged on the outermost rotating disc and rotates with the rotating disc; the driving power output wheel provides the power of the driving device outward.

[0021] By implementing the above technical scheme, the rotating shaft is driven in turn by the power conversion units, and the power generation device is driven to generate electricity, and the generated electric energy can be stored in the power storage unit for use, so as to realize the purpose of converting potential energy into electric energy during the rotation of the rotor.

[0022] The overall structure of the application is reasonable, and the failure rate is very low. During the rotation, the power generation is not performed by using the power of the power source, but by pressing the power conversion units and driving the power generation device to generate electricity. Although the weight of the rotor and the transmission will inevitably consume part of the power output, the overall power loss is much smaller than the electric energy converted by the power conversion units, so that the electric energy conversion is realized under the premise that the power input and output are affected little, and the energy conversion rate is high. BRIEF DESCRIPTION OF DRAWINGS

[0023] The specific structure of the present application is given by the following drawings and examples:

[0024] Figure 1 is a structural schematic diagram of the present application;

[0025] Figure 2 is a structural schematic diagram of the present application from the side;

[0026] Figure 3 is a structural schematic diagram of the rotor;

[0027] Figure 4 is a structural schematic diagram of the power conversion device with rack drive;

[0028] Figure 5 is a structural schematic diagram of the power conversion device with eccentric drive;

[0029] Figure 6 is a structural schematic diagram of the power conversion unit with rack drive;

[0030] Figure 7 is a structural schematic diagram of the power conversion unit with eccentric drive;

[0031] Figure 8 is an enlarged view of A;

[0032] Figure 9 is a structural schematic diagram of the rotor with support ring.

[0033] Legend: 1, outer frame, 2, suspension unit, 3, rotor, 3-1, power input rod, 3-2, rotating disc, 3-3, connecting rod, 3-4, power conversion unit, 3-411, limiting post, 3-412, rack, 3-413, inclined connecting rod, 3-414, rod body, 3-415, base, 3-416, guide ring, 3-417, return spring, 3-418, plug, 3-419, socket, 3-420, one-way bearing, 3-421, gear, 3-422, cam, 3-5, partition ring, 3-6, oil injection hole, 3-7, support ring, 4, rotating shaft, 5, pressure roller, 6, inner frame, 7, power storage unit, 8, power generation device, 9, driving device, 10, power output wheel, 11, limiting hole, 12, power input wheel. DETAILED DESCRIPTION

[0034] The present application is not limited by the following examples, and the specific implementation can be determined according to the technical solutions of the present application and the actual situation.

[0035] Example 1: as Figures 1 to 8As shown in the figure, an elastic power generation device includes a suspension unit 2 that applies pressure to a rotor 3, the rotor 3 is hung below the suspension unit 2, a driving device 9 drives the rotor 3 to rotate, and the rotor 3 drives a power generation device 8 to generate power; the rotor 3 includes a plurality of coaxially spaced rotating discs 3-2, and each rotating disc 3-2 is provided with a power conversion unit 3-4 on the circumferential surface thereof; the plurality of rotating discs 3-2 are sleeved on the same rotating shaft 4, the rotating disc 3-2 is linked with the driving device 1, and the rotating shaft 4 is linked with the power generation device 6;

[0036] The power conversion unit 3-4 includes a rod body 3-414 that is displaceable on the rotating disc 3-2, and the outer end of the rod body 3-414 is integrally connected with a base 3-415; the rod body 3-414 is provided with a diagonal connecting rod 3-413 on the side, the diagonal connecting rod 3-413 is linked with a driven wheel, and the driven wheel is sleeved on the aforementioned rotating shaft 4 through a one-way bearing 3-420.

[0037] Further, as shown in the figure, Figure 1 , 2 the two ends of the rotating shaft 4 are rotationally connected with an inner frame 6 and extend out of the inner frame 6, the inner frame 6 is hung in an outer frame 1 through the suspension unit 2, a pressure bearing roller 5 is arranged at the bottom of the outer frame 1, and the pressure bearing roller 5 is in rolling contact with the base 3-415 of the aforementioned power conversion unit 3-4.

[0038] Further, the outer frame 1 is a frame structure, including a top beam and two side walls, a limiting hole 11 is formed in the two side walls, and the two ends of the aforementioned rotating shaft 4 extend out of the limiting hole; a power output wheel 10 is arranged on the extending end of the rotating shaft 4. A plurality of screw holes are formed in the top beam. The limiting hole 11 limits the up-and-down movement distance of the rotating shaft 4, that is, the up-and-down movement distance of the rotor 3, that is, the pressure applied by the suspension unit 2 to the rotor, thereby preventing the pressure from being too large to cause the rotor 3 to have too large friction with the pressure bearing roller 5 and consume too much kinetic energy.

[0039] Further, a pressure bearing roller 5 is arranged at the bottom of the outer frame 1, and the lower side circumferences of the base 3-415 are in rolling contact with the upper side circumferences of the pressure bearing rollers 5.

[0040] Preferably, the pressure bearing roller 5 is arranged side by side with two pressure bearing rollers 5, and forms a triangular arrangement with the rotor 3. The lower side circumferences of the base 3-415 are in rolling contact with the upper side circumferences of the two pressure bearing rollers 5, respectively.

[0041] Further, the suspension unit 2 includes a plurality of springs arranged at the top beam of the outer frame 1, and the lower ends of the springs are connected with the top of the aforementioned inner frame 6. The springs provide downward pressure.

[0042] Further, the suspension unit 2 further comprises a pressing plate arranged below the top beam of the outer frame 1, the lower end surface of the pressing plate is fixedly connected with the upper end of the spring, and the lower end of the spring is connected with the top of the inner frame 6; the upper end surface of the pressing plate is fixedly connected with a screw rod, the upper part of the screw rod is screwed with a threaded hole at the top beam of the outer frame 1 and extends out, and a hand wheel is arranged on the extended part. By rotating the hand wheel, the extension of the screw rod can be adjusted, so that the height of the pressing plate is adjusted, and then the pressing force of the spring on the inner frame 6 is controlled, that is, the pressure on the rotor 3 is controlled.

[0043] As shown in Figure 1 , 2 , the rotor 3 further comprises a power input wheel 12 sleeved on the power input end of the rotating shaft 4 and a power output wheel 10 on the power output end, the power input wheel 12 is driven by the driving device 9, and the power output wheel 10 is connected with the power input end of the power generation device 8. The driving device 9 is an electric motor or an internal combustion engine, and the power generation device 8 is a generator.

[0044] Further, a plurality of power storage units 7 are arranged in or outside the outer frame 1, and the power storage units 7 are connected with the current output end circuit of the power generation device 8.

[0045] A main power output wheel is arranged on the rotating disc 3-2 on the power output end side of the rotating shaft 4, as the main power output end of the whole, the load connected outside can be used as the power source of the load to provide rotating force outward. The specific connection structure of the load connected outside and the main power output wheel is not the point of the present application, and the connection mode in the prior art can be referred to, and the present application will not be described in detail here.

[0046] Further, a plurality of power input rods 3-1 are arranged on the circumferential surface of the power input wheel 12, the power input rods 3-1 are connected with the adjacent rotating disc 3-2 and drive the rotating disc 3-2 to rotate; the rotating discs 3-2 are connected through connecting rods 3-3, and the connecting rods 3-3 penetrate the rotating discs 3-2.

[0047] Further, bearings are arranged between the rotating discs 3-2, the power input wheel 12 and the rotating shaft 4, so that the rotating discs 3-2 and the power input wheel 12 will not directly drive the rotating shaft 4.

[0048] As shown in Figure 4 , 5 , the projections of the power conversion units 3-4 on the circumferential surface of each rotating disc 3-2 do not overlap on any rotating disc 3-2. The projections of the plurality of power conversion units 3-4 are uniformly distributed on the same circumferential surface with the center of the rotating disc 3-2 as the center point.

[0049] As shown in Figure 6As shown, the power conversion unit 3-4 includes a driven wheel that is sleeved on the outside of the rotating shaft 4 through a one-way bearing 3-420, and the driven wheel is a gear 3-421. A socket 3-419 is provided on the circular surface of the turntable 3-2 near the gear 3-421; a base 3-415 is integrally connected to the lower end of the rod body 3-414, and a return spring 3-417 is provided between the upper end of the rod body 3-414 and the socket 3-419; a rack 3-412 is connected to the side of the rod body 3-414, and the rack 3-412 is engaged and linked with the aforementioned gear 3-421.

[0050] As a further optimization of the present application, the power conversion unit 3-4 includes a gear 3-421 which is sleeved on the outside of the rotating shaft 4 through a one-way bearing 3-420, a guide ring 3-416 fixed on the circular surface of the turntable 3-2, and a socket 3-419 is provided on the circular surface of the turntable 3-2 inside the guide ring 3-416; the rod body 3-414 is inserted into the guide ring 3-416; the base 3-415 is integrally connected to the lower end of the rod body 3-414, and a plug 3-418 is provided at the upper end of the rod body 3-414, and the plug 3-418 is inserted into the aforementioned socket 3-419; a return spring 3-417 is provided between the plug 3-418 and the socket 3-419; an oblique connecting rod 3-413 is connected to the side of the rod body 3-414, and the inner end of the oblique connecting rod 3-413 is connected to the rack 3-412, and the rack 3-412 is meshed and linked with the aforementioned gear 3-421.

[0051] Furthermore, a limit pile 3-411 is provided on the side of the rack 3-412; the limit pile 3-411 is provided so that the rack 3-412 is tightly engaged with the gear 3-421 when the rack 3-412 is moved under force, to prevent the two from being separated and affecting the transmission.

[0052] Furthermore, the lower end surface of the base 3-415 is an arc surface, on which an anti-slip rubber layer is provided; an anti-slip rubber layer is also provided on the surface of the aforementioned pressure roller 5.

[0053] like Figure 9 As shown, a support ring 3-7 is connected between each turntable 3-2, and a through hole is opened on the support ring 3-7. The aforementioned rod body 3-414 extends out from the through hole, and the extended end is integrally connected to the base 3-415.

[0054] A cavity is formed between the support ring 3-7 and the turntable 3-2. An oil filling hole is provided on the left turntable 3-2, and no oil filling hole is provided on the rightmost turntable 3-2. Flow holes are provided on the remaining turntables 3-2.

[0055] Before operation, lubricating oil can be injected into the cavity between the support ring 3 - 7 and the turntable 3 - 2 through the oil filling hole. The lubricating oil can flow into each of the spaces through the circulation holes, thereby reducing the wear of various components in the rotor 3 .

[0056] Example 2: Figure 6 As shown, the power conversion unit 3-4 includes a cam 3-422 that is sleeved on the outside of the rotating shaft 4 through a one-way bearing 3-420, a guide ring 3-416 fixed on the circular surface of the turntable 3-2, and a socket 3-419 is provided on the circular surface of the turntable 3-2 inside the guide ring 3-416; the rod body 3-414 is inserted into the guide ring 3-416; the base 3-415 is integrally connected to the lower end of the rod body 3-414, and a plug 3-418 is provided at the upper end of the rod body 3-414, and the plug 3-418 is inserted into the aforementioned socket 3-419; a return spring 3-417 is provided between the plug 3-418 and the socket 3-419; an oblique connecting rod 3-413 is connected to the side of the rod body 3-414, and the inner end of the oblique connecting rod 3-413 is hinged and linked to the aforementioned cam 3-422.

[0057] Before the present application is applied, the pressure on the rotor 3 is adjusted by a hand wheel. After the adjustment is completed, the driving device 9 is started. The driving device 9 drives the power input wheel 12 to rotate, and the power input wheel 12 drives the adjacent turntable 3-2 to rotate. Since the turntables 3-2 are connected by a connecting rod 3-3, the turntables 3-2 are driven to rotate at the same speed.

[0058] During the rotation of the turntable 3-2, only one of the power conversion units 3-4 on the turntable 3-2 comes into contact with the pressure roller 5. The base 3-415 of the power conversion unit 3-4 in contact with the pressure roller 5 is pressed inward, thereby driving the rod 3-414 and the rack 3-412 upward, which in turn drives the gear 3-421 to rotate. The gear 3-421 drives the rotating shaft 4. Similarly, the subsequent power conversion units 3-4 are pressed in turn, driving the rotating shaft 4 in turn, thereby converting the pressure into a continuous driving force on the rotating shaft 4, and ultimately driving the generator 8 to continuously generate electricity.

[0059] When the pressurized power conversion unit 3-4 is separated from the pressure roller 5, the base 3-415 and the rod 3-414 extend outwards under the action of the return spring 3-417, ready to be pressed to drive the rotating shaft next time. During the extension of the base 3-415 and the rod 3-414, the rack 3-412 moves downwards, and the gear 3-421 rotates in the opposite direction. However, due to the obstruction of the one-way bearing 3-420, the reverse rotation of the gear 3-421 does not cause the rotating shaft 4 to rotate in the opposite direction.

[0060] The specific structure and principle of the one-way bearing 3-420 is the prior art, which is a bearing that can freely rotate in one direction and is locked in the other direction. The one-way bearing is also called an overrunning clutch, which is named differently according to different industries and functions. The metal shell of the one-way bearing contains a plurality of rollers, needles or balls, and the shape of the rolling seat makes it only roll in one direction, and it cannot roll in the other direction due to the large resistance. Therefore, the specific structure of the one-way bearing 3-420 is not described in detail here.

[0061] Similarly, when the driven wheel is a cam 3-422, the working process is similar to the above-mentioned gear working process. The cam 3-422 is driven by the inclined link 3-413 to rotate back and forth with the up and down movement of the inclined link 3-413, thereby driving the rotating shaft 4 to rotate.

[0062] When the present application is used, the pressure roller 5 can not be set, at which time the distance between the rotor 3 and the ground needs to be adjusted to ensure that the base 3-415 of the power conversion unit 3-4 can contact and be pressed inwardly by the ground when the rotor 3 rotates. However, the contact with the ground and the pressure are easy to damage the surface of the base 3-415, and if the surface of the base 3-415 is uneven, the base 3-415 will change from a one-way inward displacement to a frequent inward and outward displacement during the pressure process, which will cause the driven wheel to rotate back and forth, reducing the driving effect on the rotating shaft 4. Therefore, this scheme is not the optimal scheme.

[0063] The application of a spring power generation device includes the following steps:

[0064] Step one, installation of the rotor 3: as described above, the inner frame 6 is hung in the outer frame 1 by the suspension unit 2, and the rotor 3 is installed in the inner frame 6. The power input end of the rotor 3 is linked with the driving device 9, and the power output end is linked with the power generation device 8;

[0065] Step two, pressure adjustment: the height of the pressure plate is adjusted by the hand wheel, thereby adjusting the pressure of the spring on the inner frame 6, that is, adjusting the height of the rotor 3, so that the rotating shaft 4 in the rotor 3 is at the lowermost end of the limiting hole 11;

[0066] Step three, power generation: the rotating disc 3-2 of the rotor 3 is driven to rotate by the driving device 9, so that the power conversion unit 3-4 on the rotating disc 3-2 is sequentially pressed by the pressure roller 5, the base 3-415 of the power conversion unit 3-4 is pressed inwardly to move, thereby driving the rod body 3-414 and the inclined link 3-413 to move upward, and further driving the driven wheel to rotate, thereby driving the rotating shaft 4 to rotate; the subsequent power conversion units 3-4 are sequentially pressed to sequentially drive the rotating shaft 4, thereby converting the pressure into a continuous driving force for the rotating shaft 4, and finally driving the power generation device 8 to continuously generate power;

[0067] Step four, storage and use of electric energy: the power generation device 8 transmits electric energy to the power storage unit 7 for storage, and the electric energy in the power storage unit 7 can be used by the driving device 9 or an external load.

[0068] Further, the outermost rotating disc 3-2 is provided with a driving force output wheel rotating with the rotating disc 3-2.

[0069] The application can provide power from the driving device 9 to the outside through the driving force output wheel on the rotor 3. The power conversion unit 3-4 in the rotor 3 converts the pressure provided by the suspension unit 2 into driving force for the rotating shaft 4, which in turn drives the power generation device 8 to generate electricity, and the generated electric energy can be used by the driving device 9, thereby minimizing the energy consumption of the driving device 9.

[0070] The above description is only an example for clearly illustrating the application, and is not a limitation on the embodiments of the application. Any obvious changes or variations of the technical solutions of the application still fall within the protection scope of the application.

Claims

1. An elastic power generation device, characterized in that: The invention comprises a suspension unit for applying pressure to the rotor, the rotor being suspended under the suspension unit, the drive device driving the rotor to rotate, and the rotor driving the generator to generate electricity; the rotor comprises a plurality of coaxially spaced turntables, each of which is provided with a power conversion unit on its circumferential surface; the plurality of turntables are sleeved on the same rotating shaft, the turntables are linked to the drive device, and the rotating shaft is linked to the generator; The power conversion unit includes a rod body that is displaceable and arranged on a turntable, and the outer end of the rod body is integrally connected to a base; an oblique connecting rod is provided on the side of the rod body, and the oblique connecting rod is linked to a driven wheel, and the driven wheel is connected to the aforementioned rotating shaft through a one-way bearing.

2. The elastic power generation device according to claim 1, wherein: The two ends of the rotating shaft are rotatably connected to the inner frame and extend out of the inner frame. The inner frame is suspended in the outer frame through a suspension unit. A pressure roller is provided at the bottom of the outer frame. The pressure roller is in rolling contact with the base of the aforementioned power conversion unit. The outer frame is a frame structure, including a top crossbeam and two side walls. Limiting holes are provided on the two side walls, and the two ends of the aforementioned rotating shaft extend out from the limiting holes. A power output wheel is provided on the extended end of the rotating shaft; and a number of screw holes are provided on the top crossbeam.

3. The elastic power generation device according to claim 2, wherein: The suspension unit includes a plurality of springs arranged at the top cross beam of the outer frame, and the lower ends of the springs are connected to the top of the aforementioned inner frame; the suspension unit also includes a pressure plate arranged under the top cross beam of the outer frame, the lower end surface of the pressure plate is fixedly connected to the upper ends of the springs, and the lower end of the spring is connected to the top of the inner frame; a screw is fixedly connected to the upper end surface of the pressure plate, the upper part of the screw is screwed into the screw hole at the top cross beam of the outer frame and extends out, and a hand wheel is installed on the extended part.

4. The elastic power generation device according to claim 1, 2 or 3, characterized in that: The rotor also includes a power input wheel sleeved on the power input end of the rotating shaft and a power output wheel at the power output end. The power input wheel is driven by a driving device and is linked to the power input end of the power generating device. A plurality of storage units are arranged inside or outside the outer frame, and the storage units are connected to the current output end circuit of the power generating device.

5. The elastic power generation device according to claim 4, characterized in that: A plurality of power input rods are provided on the circumferential surface of the power input wheel. The power input rods are connected to the adjacent turntables and drive the turntables to rotate. The turntables are connected and linked by connecting rods, which pass through each turntable. Bearings are provided between the turntable, the power input wheel and the rotating shaft.

6. The elastic power generation device according to claim 1, 2, 3 or 5, characterized in that: The driven wheel is a gear, and the power conversion unit includes a gear connected to the outside of the rotating shaft through a one-way bearing, a guide ring fixed on the circular surface of the turntable, and a socket is provided on the circular surface of the turntable inside the guide ring; the rod body is inserted into the guide ring; a base is integrally connected to the lower end of the rod body, and a plug is provided at the upper end of the rod body, and the plug is inserted into the aforementioned socket; a reset spring is provided between the plug and the socket; an oblique connecting rod is connected to the side of the rod body, and the inner end of the oblique connecting rod is connected to a rack, and the rack is meshed with the aforementioned gear; a limiting pile is provided on the rack side; the lower end surface of the base is an arc surface, and an anti-slip rubber layer is provided on it.

7. The elastic power generation device according to claim 1, 2, 3 or 5, characterized in that: The driven wheel is a cam, and the power conversion unit includes a cam connected to the outside of the rotating shaft through a one-way bearing, a guide ring fixed on the circular surface of the turntable, and a socket is provided on the circular surface of the turntable inside the guide ring; the rod body is inserted into the guide ring; a base is integrally connected to the lower end of the rod body, and a plug is provided at the upper end of the rod body, and the plug is inserted into the aforementioned socket; a return spring is provided between the plug and the socket; an oblique connecting rod is connected to the side of the rod body, and the inner end of the oblique connecting rod is hinged and linked to the aforementioned cam; the lower end surface of the base is an arc surface, and an anti-slip rubber layer is provided on it.

8. The elastic power generation device according to claim 6, characterized in that: A support ring is connected between each turntable, and a through hole is provided on the support ring. The aforementioned rod body extends from the through hole, and the extended end is integrally connected to the base; a cavity is formed between the support ring and the turntable, an oil filling hole is provided on the leftmost turntable, and no oil filling hole is provided on the rightmost turntable, and circulation holes are provided on the remaining turntables.

9. The elastic power generation device according to claim 7, wherein: A support ring is connected between each turntable, and a through hole is provided on the support ring. The aforementioned rod body extends from the through hole, and the extended end is integrally connected to the base; a cavity is formed between the support ring and the turntable, an oil filling hole is provided on the leftmost turntable, and no oil filling hole is provided on the rightmost turntable, and circulation holes are provided on the remaining turntables.

10. An application method using the elastic power generation device according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Install the rotor: Hang the inner frame in the outer frame through the suspension unit, and install the rotor in the inner frame. The power input end of the rotor is linked to the drive device, and the power output end is linked to the power generation device; Step 2: Adjust the pressure: Use the hand wheel to adjust the height of the pressure plate to adjust the pressure of the spring on the inner frame, that is, adjust the height of the rotor so that the shaft inside the rotor is at the bottom of the limit hole; Step 3: Power generation: The drive device drives the rotor's turntable to rotate, causing the power conversion units on the turntable to be pressed by the pressure rollers in turn. The base of the power conversion unit is pressed inward, thereby driving the rod body and the diagonal connecting rod to move upward, and then driving the driven wheel to rotate, driving the rotating shaft to rotate; the subsequent power conversion units are pressurized in turn, driving the rotating shaft in turn, converting the pressure into a continuous driving force on the rotating shaft, and finally driving the power generation device to continuously generate electricity; Step 4: Storage and use of electric energy: The power generation device transmits the electric energy to the storage unit for storage. The electric energy in the storage unit can be used by the drive device and can also be used by external loads.

11. The application method of the elastic power generation device according to claim 9, wherein: A main power output wheel is provided on the outermost turntable and rotates with the turntable; the main power output wheel provides power of the driving device to the outside.

Images