CN113819018A

CN113819018A - Energy conversion output device

Info

Publication number: CN113819018A
Application number: CN202111225070.3A
Authority: CN
Inventors: 凌宏一; 凌远峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2021-12-21

Abstract

The invention discloses an energy conversion output device; the machine is a machine which converts gravity into rotary power and outputs the rotary power to do work externally, when a driving component is utilized to drive a pressure component force source supporting point to be transferred to a support, a swinging frame is driven to swing through the gravity of a balance weight, a main shaft is driven to rotate through a one-way bearing, when the driving component is utilized to drive the pressure component force source supporting point to be transferred to a movable frame, the pressure of a pressure spring is applied to a suspension component, the swinging frame is pulled to swing through a zipper, and a transmission component drives a first roller and a second roller to rotate without moving a support frame downwards during driving the first roller and the second roller to rotate, so that the suspension component can always receive the force source of the pressure component, the driving units are driven to return to an initial state, the driving units are repeatedly circulated to do work on the rotation of the main shaft, under the mutual matching of the two driving units, the main shaft can rotate and output the power under the condition of no other power or less power, and generate electricity through a driving generator, thereby reducing the consumption of coal and other energy sources and reducing the environmental pollution.

Description

Energy conversion output device

Technical Field

The invention relates to the technical field of machinery, in particular to an energy conversion output device.

Background

Along with the gradual deterioration of natural environment and the gradual shortage of energy, the requirements of people on energy conservation and environmental protection of mechanical power output devices are gradually increased, coal is generally adopted as the energy source for the current generators, the generators are driven by the coal after the coal is combusted, and the generators generate electricity under the condition of high-speed rotation, so that the coal is converted into electric energy. In addition, some solar power generation devices are designed to solve the problem of environmental pollution and provide sustainable renewable energy, but the solar power generation devices are limited in use area, and can only be used in areas with sufficient sunlight, such as high altitude and low altitude, and the solar power generation devices have relatively high cost.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide an energy conversion output device which can solve the problems of large fuel consumption and large environmental impact of the existing coal generating set and other transmission devices.

In order to achieve the purpose, the invention adopts the following technical scheme:

an energy conversion output device characterized in that: the device comprises a rack and driving units arranged on the rack, wherein each driving unit comprises a main shaft which extends along the length direction of the rack and is pivoted on the rack, the main shaft is provided with a driving gear, a driving chain wheel and a swing frame, a one-way driving mechanism is arranged between the swing frame and the main shaft, one end of the swing frame is suspended with a balance weight and pivoted with a first roller, and the other end of the swing frame is pivoted with a second roller and suspended with a suspension assembly;

the suspension assembly comprises two zippers, two chain wheels, wheel shafts connected with the two chain wheels, first idler wheels fixed on the wheel shafts, a movable frame arranged at the bottom of the first idler wheels, and a support frame arranged at the bottom of the movable frame, wherein one end of the support frame is pivoted on the frame, so that the other end of the support frame can rotate around the pivoting point, the support frame is pivoted with second idler wheels and two first idler wheels synchronously connected with the second idler wheels, one end of the movable frame is pivoted on the frame, the movable frame is pivoted with two second idler wheels, the two second idler wheels are respectively pressed on the corresponding first idler wheels, the first idler wheels are synchronously connected with the second idler wheels through a lifting rope, one ends of the two zippers are respectively connected with the first roller, the other ends of the two zippers are respectively wound on the surface of the second roller, downwards respectively wound through the bottoms of the corresponding chain wheels, and then upwards connected with the movable frame;

the pressure assembly is arranged on the pressure frame above the movable frame, one end of the pressure frame is pivoted on the rack, so that the other end of the pressure frame can rotate around the pivoting point, and the movable end of the pressure frame is provided with a pressure spring;

the driving assembly comprises an eccentric wheel, a driving chain wheel, two first pulleys and two second pulleys, the eccentric wheel is synchronously connected with the driving chain wheel through a first rotating shaft, the driving chain wheel is synchronously connected with the driving chain wheel through a driving chain, the two first pulleys and the two second pulleys are arranged on a connecting shaft, the bottoms of the two first pulleys are respectively pressed down on the movable frame, the tops of the two second pulleys are respectively propped against the pressure frame, the eccentric wheel is connected with the connecting shaft through a connecting rod, and the transmission ratio range of the driving chain wheel to the driving chain wheel is 1: 1-1: 50;

the transmission assembly comprises a first transmission gear and a second transmission gear which are synchronously coupled to the transmission shaft, and a third transmission gear and a transmission chain wheel which are pivoted on the main shaft, wherein the first transmission gear is meshed with the driving gear, the second transmission gear is a part of teeth, the second transmission gear is intermittently meshed with the third transmission gear, and the transmission ratio range of the driving gear to the first transmission gear is 1: 1-1: 50; the transmission chain wheel is synchronously connected with the first roller through a transmission chain, and the transmission ratio of the transmission chain wheel to the first roller ranges from 1: 1 to 1: 50.

Preferably, the rack is provided with two driving units which are sequentially arranged along the length direction of the rack; the main shafts of the two driving units are sequentially arranged along the length direction of the frame and are synchronously connected.

Preferably, the transmission ratio of the transmission chain wheel to the first roller is 1: 4.

Preferably, the transmission ratio of the driving chain wheel to the driving chain wheel is 1: 2.

Preferably, the transmission ratio of the driving gear to the first transmission gear is 1: 2.

Preferably, the third transmission gear is synchronously connected with the transmission chain wheel through a second shaft sleeve, and the second shaft sleeve is sleeved on the main shaft.

Preferably, the one-way driving mechanism is provided as a one-way bearing.

Preferably, the two ends of the swing frame are provided with arc-shaped bodies.

Preferably, the wheel shaft is provided with a lifting mechanism, the lifting mechanism comprises a second rotating shaft, two sliding chain wheels synchronously connected to the second rotating shaft, a sliding chain respectively engaged with the two sliding chain wheels, and a sliding block and a balancing weight connected to two ends of the sliding chain, and the two sliding blocks are respectively pivoted to two ends of the wheel shaft.

Preferably, the rack is provided with a limiting mechanism, the limiting mechanism consists of four groove-shaped retaining columns fixed on the rack, every two of the four retaining columns form a group, and the grooves of the two groups of retaining columns are oppositely arranged and respectively retained on the outer surface of the sliding block; the limiting mechanism is used for limiting the wheel axle to move only in the up-and-down direction.

Compared with the prior art, the invention has the beneficial effects that:

the invention utilizes the function of driving the force source supporting point of the pressure component by the driving component to transfer, and drives the first roller and the second roller to draw the supporting frame not to move downwards in the rotation process by the transmission component, so that when the force source supporting point of the pressure component driven by the driving component falls on the supporting seat, the swinging frame swings under the action of the gravity of the balance weight, and drives the main shaft to rotate by the one-way bearing, thereby converting the gravity of the balance weight into the rotating power to output and do work outwards, when the force source supporting point of the pressure component driven by the driving component falls on the movable frame, the downward force source is suspended on the component and is transmitted to the other end of the swinging frame by the zipper, and the driving is returned to the initial state to repeatedly circulate and do work to the main shaft, under the mutual cooperation of the two driving units, the main shaft can rotate and output the rotating power under the condition of no other power or less power, and can be used for various purposes by driving the generator to generate electricity, therefore, the invention can reduce the consumption of energy sources such as coal, gasoline, natural gas and the like, does not discharge harmful substances to the atmospheric environment, reduces the environmental pollution and can achieve the effects of energy conservation and emission reduction.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a driving unit of an energy conversion output device according to the present invention;

FIG. 2 is a schematic view of the structure of the first roller and the second roller in the axial direction of the main shaft according to the present invention;

FIG. 3 is a schematic structural view of a limiting mechanism and a slider according to the present invention;

FIG. 4 is a schematic view of the engagement structure of the second transmission gear and the third transmission gear of the present invention;

FIGS. 5-8 are schematic views of four operating states of the present invention;

fig. 9 is a projection view of the main shaft mount surface of the oscillating frame of the two drive units of the present invention in a certain state.

Wherein: 20. a main shaft; 21. a driving gear; 22. a drive sprocket; 30. a one-way bearing; 10. a swing frame; 11. a swing arm; 12. a connecting arm; 13. a first drum; 14. a second drum; 15. a driven sprocket; 16. a first bushing; 17. an arc-shaped body; 18. a chain is hung; 19. balancing weight; 111. an extension arm; 112. a connecting arm; 113. an arc-shaped body; 50. a suspension assembly; 40. a zipper; 51. a wheel axle; 52. a sprocket; 53. a first roller; 54. a support frame; 55. a second roller; 551. a coupling shaft; 56. a lifting rope; 57. a first runner; 58. a movable frame; 59. a second runner; 60. a pressure assembly; 61. a pressure frame; 62. a pressure spring; 63. a cylindrical barrel; 70, a transmission assembly; 71. a first drive gear; 72. a second transmission gear; 721. shifting teeth; 73. a third transmission gear; 731. correcting teeth; 74. a drive sprocket; 75. a drive shaft; 76. a second shaft sleeve; 77. a drive chain; 80. a lifting mechanism; 81. a second rotating shaft; 82. a sliding sprocket; 83. a sliding chain; 84. a balancing weight; 85. a slider; 90. a drive assembly; 91. a drive chain; 92. a drive sprocket; 93. a first rotating shaft; 94. an eccentric wheel; 95. a connecting rod; 96. a first pulley; 97. a second pulley; 98. a coupling shaft; 99. a support; 100. a limiting mechanism. ", a

Detailed Description

For the purpose of better understanding of the objects, aspects and advantages of the present invention, reference will now be made to the following description taken in conjunction with the accompanying drawings, and it is understood that the embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Please refer to fig. 1, which is a schematic diagram of an overall structure of a driving unit of an energy conversion output device according to the present invention, including a frame (not shown) and two driving units, wherein the two driving units are arranged along a length direction of the frame (i.e. an X direction in the figure).

The driving units are used as power parts of the whole device, the structural forms and the sizes of the parts of the two driving units are the same, and the specific structures of the driving units are as follows:

each driving unit comprises a main shaft 20, a swing frame 10, a one-way bearing 30, a suspension component 50, a pressure component 60, a transmission component 70, a boosting mechanism 80, a driving component 90 and a limiting mechanism 100.

Referring to fig. 1, a main shaft 20 extends along a length direction of the machine frame and is pivotally connected to the machine frame through a bearing, the main shaft 20 is provided with a driving gear 21, a driving sprocket 22 and a swing frame 10, the driving sprocket 22 is synchronously connected with the main shaft 20 and installed at a front end of the main shaft 20, and the driving gear 21 is synchronously connected with the main shaft 20 and installed at a rear end of the main shaft 20 close to the driving sprocket 22; the swing frame 10 is fixed on a first shaft sleeve 16 and sleeved on a main shaft 20, a one-way driving mechanism is arranged between the swing frame 10 and the main shaft 20, the swing frame 10 comprises two swing arms 11 which are oppositely arranged, the two swing arms 11 are connected through a plurality of connecting arms 12, the connecting arms 12 are further used for ensuring the fixation of the position relation between the two swing arms 11, the tail ends of the left ends of the two swing arms 11 are provided with arc-shaped bodies 17, and the concave surfaces of the arc-shaped bodies 17 face the swing arms 11 and are fixed at the tail ends of the swing arms 11. The left end of the swing frame 10 is suspended with a counterweight 19, the two ends of the counterweight 19 are respectively connected with a sling chain 18, the other end of the sling chain 18 is fixedly connected with the tail end of the swing arm 11, namely, the other end is fixedly connected with the top of the arc-shaped body 17, the sling chain 18 suspends the counterweight 19 downwards along the arch part of the arc-shaped body 17, and the bottom of the counterweight 19 is in a suspended state. The left end of the swing frame 10 is also pivoted with a first roller 13, the first roller 13 is synchronously connected with a driven sprocket 15, specifically, one end of the first roller 13 close to the pivot point of the driving gear 21 is connected with a shaft, penetrates through the pivot point of the swing arm 11 and extends outside the swing frame 10, and the driven sprocket 15 is arranged on the connecting shaft outside the swing frame 10. The right end of the swing frame 10 is pivoted with the second roller 14, and the suspension component 50 is suspended at the right end of the swing frame 10.

The balance weight 19 of the invention is used for driving the main shaft 20 to rotate so as to provide gravity action for external output power.

The invention is provided with a limiting mechanism which is used for limiting the counterweight 19 not to swing back and forth, left and right, but only to move up and down.

The hanging chain 18 of the invention is connected on the top of the arc-shaped body 17, which can lead the gravity of the counterweight 19 to pull the swing frame 10, when the swing frame swings 50 degrees on the horizontal line and 50 degrees under the horizontal line, the traction force of the swing frame 10 can not change too much with the swing angle of the swing frame 10, thus leading the traction force of the swing frame 10 to be basically a value, namely the torsion of the swing arm 11 to the main shaft 20 can not change too much with the swing angle of the swing frame 10, and the torsion of the main shaft 20 is basically a value.

The one-way driving mechanism is a one-way bearing 30, the one-way bearing 30 is arranged at the joint of the main shaft 20 and each swing arm 11, the inner ring of the one-way bearing 30 is synchronously connected with the main shaft 20, the outer ring of the one-way bearing is synchronously connected with the swing arm 11, when the swing arm 11 swings anticlockwise, the main shaft 20 can be driven to rotate anticlockwise through the one-way bearing 30, when the swing arm 11 swings clockwise, the outer ring of the one-way bearing 30 is driven to rotate clockwise, and the main shaft 20 drives the inner ring to continue to rotate anticlockwise.

The length of the right ends of the two swing arms 11 can be longer than that of the left ends.

The ratio of the length of the right ends of the two swing arms 11 to the radius of the transmission chain wheel 74 is more than 6: 1, namely, the length of the swing arm 11 from the central point of the main shaft 20 to the central point of the second roller 14 is at least 6 times larger than the radius of the transmission chain wheel 74.

The end parts of the right ends of two swing arms 11 of the invention are respectively fixedly connected with extension arms 111, and the end parts of the two extension arms 111 are fixedly connected through a connecting arm 112.

According to the invention, the connecting arm 112 is fixedly connected with the two arc-shaped bodies 113, the concave surfaces of the two arc-shaped bodies 113 face the connecting arm 112, and the length of the bottom parts of the two arc-shaped bodies 113 is such that when the swinging frame 10 is in a state shown in figure 5, the two arc-shaped bodies 113 and the two zippers 40 cannot be in collision contact.

The surfaces of the first roller 13 and the second roller 14 are provided with rope grooves.

Referring to fig. 1, the suspension assembly 50 suspended at the right end of the swing frame 10 includes two zippers 40, two chain wheels 52, a wheel shaft 51 connecting the two chain wheels 52, a first roller 53 fixed at the middle of the wheel shaft 51, a movable frame 58 disposed below the bottom of the first roller 53, and a support frame 54 disposed at the bottom of the movable frame 58, wherein the right end of the support frame 54 is pivotally connected to the frame, the left end of the support frame 54 can swing up and down around the pivotal point, the left end of the support frame 54 is pivotally connected to a second roller 55, the second roller 55 is synchronously connected to the first rollers 57, the first rollers 57 are disposed at the front and rear sides of the second roller 55, that is, the first rollers 57 and the second roller 55 are synchronously connected to a connecting shaft 551, the connecting shaft 551 is pivotally connected to the left end of the support frame 54, the right end of the movable frame 58 is pivotally connected to the frame, and the left end of the movable frame 58 can swing up and down around the pivotal point, two second rotating wheels 59 are pivoted at the middle part of the movable frame 58, the bottoms of the two second rotating wheels 59 are respectively pressed on the corresponding first rotating wheels 57, the first roller 53 and the second roller 55 are synchronously connected through a lifting rope 56, one ends of the two zippers 40 are respectively connected on the rope grooves at the two ends of the first roller 13, the other ends of the zippers are respectively wound by the rope grooves at the two ends of the second roller 14 rightwards, then are respectively wound by the bottoms of the corresponding chain wheels 52 downwards, and are upwards fixed at the top of the arc-shaped body 113.

The right section of zipper 40 of the chain wheel 52 of the invention is connected on the top of the arc-shaped body 113, so that the section of zipper 40 pulls the swing frame 10 to swing 50 degrees on the horizontal line and 50 degrees under the horizontal line, the pulling force cannot be changed too much along with the swing angle of the swing frame 10, and the pulling force applied to the swing frame 10 is basically a value.

The invention is pivoted with a chain cover on the wheel shaft 51, the chain cover is respectively suspended below the bottoms of the two chain wheels 52, and the chain cover is used for preventing the zipper 40 from falling off.

Referring to fig. 2, the first roller 53 and the second roller 55 of the present invention are both configured as two large and small rollers, the first roller 53 and the second roller 55 have the same size and size, and the first roller 53 and the second roller 55 are configured in opposite directions, the first roller 53 and the second roller 55 are provided with a threaded rope groove extending counterclockwise, one end of the lifting rope 56 is fixed on the front end of the large roller 53, and is wound counterclockwise by a corresponding number of turns, then passes downward through the front end of the small roller 55, is wound counterclockwise by a corresponding number of turns left, is fixed, extends to the large roller 55, and is wound counterclockwise by a corresponding number of turns, and then passes through the rear end of the large roller, and is wound counterclockwise on the small roller 53 by a corresponding number of turns upward, and is fixed. That is, one end of the lifting rope 56 in fig. 1 is fixed at the left end of the large wheel of the first roller 53, and then it is wound counterclockwise by a corresponding number of turns, and then it is fixed after it is wound counterclockwise by a corresponding number of turns downwards through the left end of the small wheel of the second roller 55, and then it is extended to the large wheel of the second roller 55 and then it is wound counterclockwise by a corresponding number of turns upwards through the right end of the large wheel on the small wheel of the first roller 53.

Referring to fig. 1, when the first roller 53 and the second roller 55 rotate clockwise, the small wheel of the first roller 53 and the second roller 55 releases the lifting rope 56, the large wheel winds the lifting rope 56, so that the distance between the first roller 53 and the second roller 55 gradually decreases in clockwise rotation, when the first roller 53 and the second roller 55 rotate counterclockwise, the large wheel of the first roller 53 and the second roller 55 releases the lifting rope 56, and the small wheel winds the lifting rope 56, so that the distance between the first roller 53 and the second roller 55 gradually increases in counterclockwise rotation. That is, when the right end of the swing frame 10 swings downwards, since the chain wheel 52 and the first roller 53 move downwards along with the right end of the swing frame 10 and rotate clockwise when moving downwards, in order to prevent the right end of the support frame 54 from moving downwards, when the first roller 53 and the second roller 55 rotate clockwise, the small wheels of the first roller 53 and the second roller 55 loosen the lifting rope 56, the large wheel winds the lifting rope 56, the distance between the first roller 53 and the second roller 55 gradually decreases during the clockwise rotation, and the left end of the support frame 54 is pulled to prevent the downward movement, when the right end of the swing frame 10 swings upwards, the chain wheel 52 and the first roller 53 move upwards along with the right end of the swing frame 10, and when the chain wheel 52 moves upwards, the chain wheel 52 rotates counterclockwise, when the first roller 53 and the second roller 55 rotate counterclockwise, the large wheels of the first roller 53 and the second roller 55 loosen the lifting rope 56, the small wheel is wound with the lifting rope 56, and the distance between the first roller 53 and the second roller 55 is gradually increased in the counterclockwise rotation, so that the left end of the supporting frame 54 does not move upwards, and the height of the left end of the supporting frame 54 is kept unchanged when the right end of the swing frame 10 swings upwards and downwards.

The lifting rope 56 of the present invention is a steel wire rope with relatively good toughness.

The support 99 is arranged near the left side of the movable frame 58, and the height of the support 99 is the same as that of the movable frame 58.

The movable frame 58 and the support 99 of the invention are respectively provided with two guide rails.

Referring to fig. 1, the pressure assembly 60 is installed above the movable frame 58, the pressure assembly 60 includes a pressure frame 61 and a pressure spring 62, the right end of the pressure frame 61 is pivoted to the frame, the left end of the pressure frame 61 extends to the upper side of the support 99, the left end of the pressure frame 61 can swing up and down around the pivot point of the right end, the pressure spring 62 is installed above the left end of the pressure frame 61, the pressure spring 62 is sleeved in the cylindrical barrel 63, the cylindrical barrel 63 is fixed to the frame, a device for adjusting the pressure of the pressure spring 62 is installed on the top of the cylindrical barrel 63, and is connected to a pressure gauge for observing the pressure value of the pressure spring 62, and the pressure spring 62 is used for driving the driving unit to return to the initial state to provide the force source effect.

The compression spring 62 of the present invention may also be replaced with a weight, a leaf spring, or a tension spring.

Referring to fig. 1, the driving assembly 90 includes an eccentric wheel 94, a driving sprocket 92, two first pulleys 96 and two second pulleys 97, the eccentric wheel 94 is synchronously coupled with the driving sprocket 92 via a first rotating shaft 93, and the driving sprocket 92 is synchronously coupled with the driving sprocket 22 via a driving chain 91, so that the eccentric wheel 94 and the main shaft 20 rotate synchronously. The two first pulleys 96 and the two second pulleys 97 are pivoted on the connecting shaft 98, the connecting shaft 98 is positioned between the movable frame 58 and the pressure frame 61, the circumferences of the first pulleys 96 and the second pulleys 97 are provided with C grooves, the C grooves at the bottoms of the two first pulleys 96 are respectively engaged on the guide rails of the movable frame 58, the first pulleys 96 can rotate back and forth on the guide rails of the movable frame 58 and the support 99, the two second pulleys 97 are arranged at the inner sides of the two first pulleys 96, the C grooves at the tops of the two second pulleys 97 are respectively engaged on the pressure frame 61, the pressure frame 61 is also provided with a guide rail, the second pulleys 97 are engaged on the guide rail on the pressure frame 61 to rotate and slide, thereby the pressure generated by the pressure spring 62 is applied to the second pulleys 97 through the pressure frame 61, because the second pulleys 97 and the first pulleys 96 are pivoted on the connecting shaft 98, the pressure generated by the pressure spring 62 is applied to the first pulleys 96 through the second pulleys 97, when the first pulley 96 runs on the movable frame 58, the movable frame 58 serves as a pressure source supporting point of the compression spring 62, and when the first pulley 96 runs on the support 99, the support 99 serves as a pressure source supporting point of the compression spring 62. The eccentric wheel 94 is connected with the connecting shaft 98 through two connecting rods 95, that is, the right ends of the two connecting rods 95 are pivoted on the connecting shaft 98, the left ends of the two connecting rods 95 are connected with the eccentric wheel 94, two eccentric wheels 94 can be arranged, one eccentric wheel 94 is connected with one connecting rod 95, when the eccentric wheel 94 rotates, the first pulley 96 can be driven to rotate back and forth on the movable frame 58 and the support 99, and simultaneously the second pulley 97 also rotates and slides on the pressure frame 61. The first shaft 93 is pivotally connected to the frame.

The drive ratio of the drive sprocket 22 to the drive sprocket 92 of the present invention is 1: 2.

The driving assembly 90 of the present invention is used for regulating and controlling the driving unit to apply work to the main shaft 20 and stop applying work, and for example, the swing frame 10 swings 95 degrees counterclockwise, the eccentric wheel 94 drives the first pulley 96 to rotate 170 degrees in the time when the movable frame 58 operates, and the eccentric wheel 94 drives the first pulley 96 to rotate 190 degrees in the time when the support 99 operates, the eccentric wheel 94 rotates 190 degrees. As shown in FIG. 5, the force source supporting point of the pressure assembly 60 is on the support 99, the zipper 40 has no traction force on the right end of the swing frame 10, the left end of the swing frame 10 swings counterclockwise under the gravity of the counterweight 19, and the main shaft 20 is driven to rotate by the one-way bearing 30 and output power. When the eccentric wheel 94 rotates 190 degrees to push the first pulley 96 to move to the movable frame 58, the pressure of the pressure assembly 60 is applied to the movable frame 58 through the first pulley 96, so that the force source generated by the pressure assembly 60 is transmitted to the second roller 14 and the arc-shaped body 113 through the driving assembly 90 and the suspension assembly 50 through the zipper 40, the right end of the swing frame 10 is forced to swing downwards, and the driving unit is driven to return to the initial state. When the eccentric wheel 94 rotates 170 degrees to pull the first pulley 96 to run on the support 99, the supporting point of the force source of the pressure assembly 60 is transferred from the movable frame 58 to the support 99, so that the path of the force source of the pressure assembly 60 transmitted to the right end of the swing frame 10 through the driving assembly 90, the suspension assembly 50 and the zipper 40 is cut off, the left end of the swing frame 10 swings anticlockwise under the gravity of the counterweight 19, and after the driving unit returns to the initial state, the driving unit enters the working state again to do work on the rotation of the main shaft 20, and the cycle is repeated.

The running time of the first pulley 96 on the support 99 is longer than that of the first pulley 96 on the movable frame 58, so that two driving units have a process of simultaneously applying work to the rotation of the main shaft 20, one driving unit must drive the other driving unit to enter the main shaft 20 to apply work before exiting the process of applying work to the rotation of the main shaft 20, the rotation of the main shaft 20 can be stopped to return to the initial state, and the two driving units are repeatedly circulated, so that the main shaft 20 can obtain continuous rotating force.

Referring to fig. 1, the transmission assembly 70 includes a first transmission gear 71 and a second transmission gear 72 synchronously coupled to a transmission shaft 75, and a third transmission gear 73 and a transmission sprocket 74 pivotally connected to the main shaft 20, the third transmission gear 73 is synchronously coupled to the transmission sprocket 74 through a second bushing 76, the second bushing 76 is sleeved on the main shaft 20 between the driving gear 21 and the swing frame 10, wherein the third transmission gear 73 is installed at one end of the second bushing 76 near the driving gear 21, the transmission sprocket 74 is installed at one end of the second bushing 76 near the swing frame 10, the first transmission gear 71 is engaged with the driving gear 21, the second transmission gear 72 is a partial gear, the second transmission gear 72 is intermittently engaged with the third transmission gear 73, the transmission sprocket 74 is synchronously coupled to the first roller 13 through a transmission chain 77, a transmission ratio of the transmission sprocket 74 to the first roller 13 is 1 to 4, that is, the driving sprocket 74 is synchronously coupled with the driven sprocket 15 through the driving chain 77, the transmission ratio of the driving sprocket 74 to the driven sprocket 15 is 1 to 4, the transmission ratio of the driving gear 21 to the first driving gear 71 is 1 to 2, that is, when the driving gear 21 rotates 360 degrees, the driving gear 21 can drive the first driving gear 71 to rotate 720 degrees. The gear ratio of the first transmission gear 71 and the second transmission gear 72 is 1. The transmission shaft 75 is pivotally connected to the frame.

In the invention, the swing frame 10 swings 95 degrees counterclockwise as an example, the swing frame 10 swings 95 degrees counterclockwise, and the main shaft 20 can be driven to rotate 95 degrees counterclockwise through the one-way bearing 30. The driving gear 21 drives the first transmission gear 71 to rotate clockwise by 190 degrees, and the second transmission gear 72 rotates clockwise by 190 degrees.

According to the invention, the second transmission gear 72 rotates clockwise by 190 degrees, and the partial teeth can drive the third transmission gear 73 to rotate anticlockwise by 95 degrees.

In the invention, since the transmission ratio of the transmission chain wheel 74 to the driven chain wheel 15 is 1 to 4, under the action of clockwise swinging of 95 degrees of the swing frame 10 and counterclockwise rotation of 95 degrees of the transmission chain wheel 74, the transmission chain wheel 74 drives the driven chain wheel 15 to counterclockwise rotate 760 degrees through the transmission chain 77, and the first roller 13 also rotates 760 degrees counterclockwise.

The transmission assembly 70 of the present invention is used for the eccentric wheel 94 to push the first pulley 96 to move on the movable frame 58, when the forced right end of the swing frame 10 swings downwards, part of teeth of the second transmission gear 72 also rotate to be meshed with the third transmission gear 73, the first roller 13 is driven by the transmission chain wheel 74 through the transmission chain 77 to rotate anticlockwise, the zipper 40 is wound towards the first roller 13, thereby the left section zipper 40 of the traction chain wheel 52 moves upwards, the right section zipper 40 of the chain wheel 52 extends towards the left side of the chain wheel 52 under the traction of the left section and the downward swing action of the swing frame 10, so as to drive the chain wheel 52 to move clockwise and move downwards along with the swing frame 10 in rotation, because the first roller 53 and the chain wheel 52 are connected through the wheel shaft 51, the first roller 53 also rotates clockwise and moves downwards, the first roller 53 drives the second roller 55 to rotate clockwise through the hanging rope 56, the first roller 53 and the second roller 55 release the hanging rope 56 through the small wheel when rotating, the big wheel is wound with a lifting rope 56, so that the distance between the first roller 53 and the second roller 55 is gradually reduced in the rotation, the center point of the wheel shaft 51 moves downwards, and the distance between the first roller 53 and the second roller 55 is reduced in the rotation, so that the left end of the supporting frame 54 is pulled to not move downwards, the supporting frame 54 always receives a force source applied by the pressure assembly 60 through the driving assembly 90 and the movable frame 58, the swinging frame 10 is pulled to swing clockwise through the zipper 40, the driving unit is driven to return to the initial state, and the driving unit can repeatedly and circularly do work on the rotation of the main shaft 20. When the eccentric wheel 94 rotates 170 degrees, the first pulley 96 is dragged to run on the support 99, the force source supporting point of the pressure assembly 60 is transferred from the movable frame 58 to the support 99, thereby the path of the pressure assembly 60 for conveying the force source to the right end of the swing frame 10 through the driving assembly 90 and the suspension assembly 50 through the zipper 40 is released, meanwhile, the second transmission gear 72 rotates to the state that partial teeth are disengaged from the third transmission gear 73, the first roller 13 loses the counterclockwise rotating force, the zipper 40 has no traction force on the swing frame 10, the left end of the swing frame 10 swings counterclockwise under the gravity of the counterweight 19, and the swing arm 11 drives the main shaft 10 to rotate counterclockwise through the one-way bearing 30. Meanwhile, when the left end of the swing frame 10 swings downwards, the right end of the swing frame 10 is lifted, the section of the zipper 40 between the chain wheel 52 and the arc-shaped body 113 is gradually extended along with the lifting of the right end of the swing frame 10, and the section of the zipper 40 between the chain wheel 52 and the second roller 14 gradually extends towards the right end of the chain wheel 52, so that the traction chain wheel 52 rotates anticlockwise and moves upwards along with the swing frame 10 in the rotation process, the first roller 53 also rotates anticlockwise, the first roller 52 drives the second roller 55 to rotate anticlockwise through the lifting rope 56, the distance between the first roller 52 and the second roller 55 is gradually increased in the anticlockwise rotation process, meanwhile, the zipper 40 pulls the first roller 13 to rotate clockwise, and the first roller 13 drives the second shaft sleeve 76 to rotate clockwise through the driven chain wheel 15 and the transmission chain 77. After the eccentric wheel 94 rotates 190 degrees, the eccentric wheel 94 pushes the first pulley 96 to operate on the movable frame 58, part of teeth of the second transmission gear 72 rotate to be meshed with the third transmission gear 73, and the driving unit further transmits a force source to the right end of the swing frame 10 through the driving assembly 90 and the suspension assembly 50 by utilizing the force source of the pressure assembly 60 and the zipper 40, so that the swing frame 10 is pulled to swing clockwise, and the driving unit is driven to operate towards the initial state.

The contact point of the second rotating wheel 59 and the first rotating wheel 57 is slightly deviated from the right side of the connecting shaft 551, so that when the eccentric wheel 94 pushes the first pulley 96 to run on the movable frame 58, the force applied to the section of the lifting rope 56 on the right side is greater than that applied to the section of the lifting rope 56 on the left side, and simultaneously, the force applied to the zipper 40 on the right side of the chain wheel 52 is greater than that applied to the left section of the zipper 40, and the first rotating wheel 57 has a clockwise rotating force under the pressure action of the second rotating wheel 59, so that the main shaft 20 can more easily drive the first roller 13 to rotate anticlockwise through the transmission assembly 70, therefore, the diameter of the first rotating wheel 57 can be larger than that of the second roller 55, and the contact point of the second rotating wheel 59 and the first rotating wheel 57 cannot be too close to the right side of the first rotating wheel 57.

The driving sprocket 21 and the driving sprocket 92 can be set as a driving bevel gear 21 and a driving bevel gear 92, the driving chain 91 is set as a driving bevel gear shaft 91, the driving bevel gear 21 drives the driving bevel gear 92 to rotate anticlockwise through the driving bevel gear shaft 91, and the driving bevel gear 92 drives the eccentric wheel 94 to rotate anticlockwise through the rotating shaft 93.

Referring to fig. 1 and 3, the lifting mechanism 80 includes a second rotating shaft 81, a sliding sprocket 82 synchronously coupled to two ends of the second rotating shaft 81, a sliding chain 83 engaged with the sliding sprocket 82, a sliding block 85 and a counterweight 84 connected to two ends of the sliding chain 83, the sliding block 85 is pivotally connected to two ends of the axle 51 through bearings, the lifting mechanism 80 is configured to release the gravity applied to the right end of the swing frame 10 by the suspension assembly 50 when the pressure assembly 60 pulls the swing frame 10 to swing clockwise through the driving assembly 90 and the suspension assembly 50 via the zipper 40 to return to the initial state and the axle 51 moves downward to the lowest point, and the eccentric 94 pulls the first pulley 96 to the support 99, so that the suspension assembly 50 cannot generate gravity on the right end of the swing frame 10, and the swing frame 10 swings counterclockwise under the gravity of the left counterweight 19, the main shaft 20 is driven to rotate to do work for the output power, the gravity of the weight block 84 is slightly larger than the gravity of the suspension component 50, so that when the suspension component 50 rises to a high position, a little external force is applied to the suspension component 50 to move downwards, and when the suspension component 50 is at a low position, the gravity of the weight block 84 applies an upward traction force to the suspension component 50, so that the gravity of the zipper 40 without the suspension component 50 is applied to the right end of the swing frame 10. The second shaft 81 is pivotally connected to the frame.

Referring to fig. 1 and fig. 3, the two ends of the wheel shaft 51 of the present invention are provided with the limiting mechanisms 100, the limiting mechanisms 100 are composed of four C-groove retaining posts fixed on the frame, each of the four C-groove retaining posts is grouped in pairs, the C-grooves of each group of retaining posts are opposite to the sliding blocks 85 respectively retained at the two ends of the wheel shaft 51, the sliding blocks 85 can slide up and down in the C-grooves, and the limiting mechanisms 100 are used for limiting the wheel shaft 51 to move only in the up-and-down direction but not to swing back, forth, left and right.

Referring to fig. 4, due to the intermittent meshing mechanism of the second transmission gear 72 and the third transmission gear 73, a gear jamming phenomenon occurs, that is, the second transmission gear 72 and the third transmission gear 73 cannot be precisely meshed, so that the present invention is provided with a shifting tooth 721 on the circumferential side wall of the second transmission gear 72, and a correcting tooth 731 is specifically provided on the circumferential side wall of the third transmission gear 73, when the second transmission gear 72 rotates to be ready to be meshed with the third transmission gear 73, the shifting tooth 721 first contacts with the correcting tooth 731, so as to shift the third transmission gear 73 to rotate, so that the two gears can be precisely meshed to rotate, or the third transmission gear 73 can be precisely rotated to a set position to be meshed with the second transmission gear 72 by other methods.

Please refer to fig. 5 to 8, which are schematic diagrams of four different working states of the driving unit of the present invention:

fig. 5 is a schematic diagram of the driving units initially entering the working state, fig. 6 is a schematic diagram of the driving units in the working state, fig. 7 is a schematic diagram of the driving units exiting the working state, and fig. 8 is a schematic diagram of the driving units returning to the initial state, in which the second transmission gears 72 of the two driving units are installed in a 180-degree staggered manner (when the number of the driving units is different, the angles between the eccentric wheels are different, for example, when four driving units are provided, the eccentric wheels 94 are installed in a 90-degree staggered manner), so that how the two driving units rotate, at least one driving unit is in acting on the rotation of the main shaft 20. The swing frame 10 of the two driving units is shown in fig. 9 at a certain moment, when the first driving unit is in the state shown in fig. 5, the second driving unit is in the state shown in fig. 6, and the driving unit in the state shown in fig. 6 is in the process of applying work to the rotation of the main shaft 20, so that the automatic operation function is realized after the installation of the present invention.

The working principle of the two drive units is the same, wherein the working principle of the invention is illustrated by the drive unit in the state of fig. 5, and the initial kinetic energy of the spindle 20 is provided by the drive unit in the state of fig. 6:

taking the driving unit to do work once to the rotation of the main shaft 20, the swing frame 10 swings 95 degrees counterclockwise, the transmission ratio of the driving gear 21 to the first transmission gear 71 is 1: 2, the transmission ratio of the driving sprocket 22 to the driving sprocket 92 is 1: 2, the transmission ratio of the transmission sprocket 74 to the driven sprocket 15 is 1: 4, the second transmission gear 72 rotates 190 degrees and drives the third transmission gear 73 to rotate 95 degrees, in the initial state, the driving unit is in the state shown in fig. 5, at this time, the driving unit in the state shown in fig. 6 is in the state of doing work to the rotation of the main shaft 20, the main shaft 20 drives the first pulley 96 of the driving unit in the state shown in fig. 5 on the support 99 through the driving assembly 90, the downward pressure of the pressure assembly 60 is supported by the support 99, the zipper 40 does not apply downward traction to the right end of the swing frame 10, the left end of the swing frame 10 swings counterclockwise to the state shown in fig. 6 under the gravity of the counterweight 19, the swing arm 11 drives the main shaft 10 to rotate counterclockwise through the one-way bearing 30 and applies work to the external output power. When the left end of the swing frame 10 swings downwards, the right end is lifted, so that the chain wheel 52 is pulled to rotate anticlockwise, in the process, the first roller 53 moves upwards along with the chain wheel 52 in the rotation, and in the rotation moving upwards, the second roller 55 is driven to rotate anticlockwise through the lifting rope 56, when the first roller 53 and the second roller 55 rotate anticlockwise, the lifting rope 56 is gradually loosened by the big wheel, the lifting rope 56 is wound by the small wheel, the distance between the first roller 53 and the second roller 55 is gradually increased in the rotation, when the movable frame 58 and the supporting frame 54 swing upwards at the right end of the swing frame 10, the height of the left end is kept unchanged, when the driving unit operates to the state shown in figure 6, the counterweight 19 pulls the swing frame 10 to swing anticlockwise by 90 degrees, the swing frame 10 also drives the main shaft 20 to rotate by 90 degrees through the one-way bearing 30, the driving chain wheel 22 drives the eccentric wheel 94 to rotate anticlockwise by 180 degrees, when the driving unit operates to the state of fig. 7, the balance weight 19 pulls the swing frame 10 to swing 5 degrees counterclockwise, the swing frame 10 also drives the main shaft 20 to rotate 5 degrees counterclockwise through the one-way bearing 30, the driving sprocket 22 drives the eccentric wheel 94 to rotate 10 degrees counterclockwise, so that the balance weight 19 pulls the swing frame 10 to swing 95 degrees in the whole stroke, the swing frame 10 drives the main shaft 20 to rotate 95 degrees counterclockwise in the whole stroke through the one-way bearing 30, the driving unit stops rotating the main shaft 20 to apply work, and enters a program of returning to the initial state, and the driving unit finishes a pair of main shaft 20 application programs. The two driving units finish the exchange to do work on the main shaft 20, and the main shaft 20 continues to rotate anticlockwise under the driving of the subsequent driving units. At this time, the driving sprocket 22 drives the eccentric wheel 94 to rotate 190 degrees all the way, just pushes the first pulley 96 to move to the movable frame 58, thereby transferring the force source supporting point of the pressure assembly 60 from the support 99 to the movable frame 58, thereby connecting the pressure assembly 60, and transmits the path of the force source to the right of the swing frame 10 through the driving assembly 90, the suspension assembly 50 has a downward force source, and the downward force source is applied to the second roller 14 and the arc-shaped body 113 through the zipper 40, thereby pulling the swing frame 10 to swing clockwise, at the same time, the second transmission gear 72 rotates to part of teeth to be meshed with the third transmission gear 73, thereby driving the third transmission gear 73 to rotate counterclockwise, because the third transmission gear 73 is synchronously connected with the driving sprocket 74 through the second shaft sleeve 76, the driving sprocket 74 rotates synchronously, because the driving sprocket 74 is synchronously connected with the driven sprocket 15 through the driving chain 77, and the driven sprocket 15 is synchronously connected with the first roller 13, so that the first roller 13 rotates counterclockwise under the driving of the transmission mechanism 70, the zipper 40 is wound towards the first roller 13, the left zipper 40 of the traction sprocket 52 moves upwards, the right zipper 40 of the sprocket 52 extends to the left of the sprocket 52 under the downward swinging of the swinging frame 10 and the traction of the left zipper 40, so that the sprocket 52 is driven to rotate clockwise and moves downwards in the rotation, the first roller 53 also rotates clockwise and moves downwards, the first roller 53 drives the second roller 55 to rotate clockwise through the hanging rope 56, the distance between the first roller 53 and the second roller 55 is gradually reduced in the rotation, and the central point of the wheel shaft 51 moves downwards by a certain distance, the distance between the first roller 53 and the second roller 55 is reduced in the rotation by a certain amount, so that the support frame 54 is pulled not to move downwards, the supporting frame 54 can always receive the force source applied by the pressure assembly 60, the driving assembly 90 and the movable frame 58, and the force source is transmitted to the second roller 14 and the arc-shaped body 113 through the zipper 40, so as to pull the swing frame 10 to swing clockwise, and drive the driving unit to operate towards the initial state. Meanwhile, due to the unidirectional driving performance of the unidirectional bearing 30, when the driving unit returns to the initial state, the swing frame 10 swings clockwise and is separated from the driving relation with the main shaft 20, and the main shaft 20 continues to rotate counterclockwise under the driving of the subsequent driving unit. When the driving unit is operated to the state of fig. 5, the second transmission gear 72 is rotated to make a part of teeth disengaged from the third transmission gear 73 for driving, the transmission sprocket 72 drives the driven sprocket 15 to rotate counterclockwise 760 degrees, the first roller 13 also rotates counterclockwise 760 degrees, the driving unit returns to the initial state, at the same time, the eccentric wheel 94 rotates 170 degrees, the first pulley 96 is pulled to run just onto the support 99, thereby the force source supporting point of the pressure assembly 60 is transferred from the movable frame 58 to the support 99, the pressure assembly 60 is cut off, the driving assembly 90, the suspension assembly 50 and the zipper 40 are used for conveying the path of the force source to the right side of the swing frame 10, the swing frame 10 swings counterclockwise under the gravity of the counterweight 19, the driving unit returns to the initial state, the working state is again used for doing work on the rotation of the main shaft 20, and the above process is repeated. The cycle is repeated, so that the main shaft 20 can continuously rotate and output power to the outside under the mutual cooperation of the two driving units.

The main shafts 20 of the two driving units of the present invention are arranged along the length direction of the frame (i.e., X direction) and are synchronously coupled, and the main shaft 20 may be actually provided as one, and the main shaft 20 is shared by the two driving units.

The frame of the invention is provided with a highest point for limiting the upward swing of the right end of the swing frame 10.

According to the invention, the lifting mechanism is arranged below the bottom of the left end of the swing frame 10, when the machine needs to be stopped for maintenance, the lifting mechanism is started to lift and prop against the left end of the swing frame 10, so that the left end of the swing frame 10 cannot swing downwards, the machine can stop rotating, after the maintenance is finished, when the machine needs to be started, two driving units are adjusted, the lifting mechanism is lowered, at least one driving unit in the two driving units is in a state shown in figure 6 and works on the rotation of the main shaft 20, and the machine enters an operating state.

The invention can also install an electric drive auxiliary system at the right end of the frame, the two drive units of the electric drive auxiliary system are commonly used, the power is input from the outside, the electric drive auxiliary system and the second rotating wheel 59 are intermittently driven, that is, when the first pulley 96 of each drive unit runs on the movable frame 58, the electric drive auxiliary system can drive the second rotating wheel 59 to rotate anticlockwise through the transmission mechanism, the second rotating wheel 59 rotates anticlockwise to drive the first rotating wheel 57 to rotate clockwise, the second roller 55 and the first roller 53 are more easy to rotate, thereby the driving force of the main shaft 20 driving the first roller 13 to rotate anticlockwise through the transmission assembly 70 can be reduced, when the first pulley 96 runs on the support 99, the electric drive auxiliary system and the second rotating wheel 59 are separated from the driving relation.

In summary, in the present invention, when the driving assembly 90 drives the force source supporting point of the pressure assembly 60 to shift, so that the driving assembly 90 drives the force source supporting point of the pressure assembly 60 to fall on the support 99, the left end of the swing frame 10 swings reversely under the gravity of the counterweight 19, the main shaft 20 is driven to rotate through the one-way bearing 30 and output power, thereby converting the gravity of the counterweight 19 into rotary power to output work outwards, when the driving assembly 90 drives the force source supporting point of the pressure assembly 60 to fall on the movable frame 58, and the transmission assembly 70 drives the first roller 53 and the second roller 55 to pull the supporting frame 54 to not move downwards during rotation, the suspension assembly 50 always drives the driving unit to return to the initial state by the force source applied by the driving assembly 90 being transmitted to the right end of the swing frame 10 through the zipper 40 and pulling the swing frame 10 to swing downwards under the force, the main shaft 20 is rotated and acted by repeated circulation, under the condition of no other power or small other power, the main shaft 20 can be rotated and the rotating power is output under the matching of the two driving units, and the generator is driven to generate electricity for various purposes, so that the invention can reduce the consumption of energy sources such as coal, gasoline, natural gas and the like, does not discharge harmful substances to the atmospheric environment, reduces the environmental pollution and can achieve the effects of energy conservation and emission reduction.

According to the principle, artware with different sizes, different ornamental values and suitable for various environments can be manufactured, and the utilization value of the invention can be brought into full play.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.

Claims

1. An energy conversion output device characterized in that: the device comprises a rack and driving units arranged on the rack, wherein each driving unit comprises a main shaft which extends along the length direction of the rack and is pivoted on the rack, the main shaft is provided with a driving gear, a driving chain wheel and a swing frame, a one-way driving mechanism is arranged between the swing frame and the main shaft, one end of the swing frame is suspended with a balance weight and pivoted with a first roller, and the other end of the swing frame is pivoted with a second roller and suspended with a suspension assembly;

2. The energy conversion output device according to claim 1, characterized in that: the rack is provided with two driving units which are sequentially arranged along the length direction of the rack; the main shafts of the two driving units are sequentially arranged along the length direction of the frame and are synchronously connected.

3. The energy conversion output device according to claim 1, characterized in that: the transmission ratio of the transmission chain wheel to the first roller is 1: 4.

4. The energy conversion output device according to claim 1, characterized in that: the transmission ratio of the driving chain wheel to the driving chain wheel is 1: 2.

5. The energy conversion output device according to claim 1, characterized in that: the transmission ratio of the driving gear to the first transmission gear is 1: 2.

6. The energy conversion output device according to claim 1, characterized in that: the third transmission gear is synchronously connected with the transmission chain wheel through a second shaft sleeve, and the second shaft sleeve is sleeved on the main shaft.

7. The energy conversion output device according to claim 1, characterized in that: the one-way driving mechanism is a one-way bearing.

8. The energy conversion output device according to claim 1, characterized in that: the two ends of the swing frame are provided with arc-shaped bodies.

9. The energy conversion output device according to claim 1, characterized in that: the wheel shaft is provided with a lifting mechanism, the lifting mechanism comprises a second rotating shaft, two sliding chain wheels synchronously connected with the second rotating shaft, sliding chains respectively meshed with the two sliding chain wheels, and sliding blocks and balancing weights connected to two ends of the sliding chains, and the two sliding blocks are respectively pivoted to two ends of the wheel shaft.

10. The energy conversion output device according to claim 1, characterized in that: the rack is provided with a limiting mechanism, the limiting mechanism consists of four retaining columns which are fixed on the rack and are in the shape of grooves, every two of the four retaining columns form a group, and the grooves of the two groups of retaining columns are oppositely arranged and respectively retained on the outer surface of the sliding block; the limiting mechanism is used for limiting the wheel axle to move only in the up-and-down direction.