CN110812788B - Hydroelectric power generation type sports spinning system - Google Patents
Hydroelectric power generation type sports spinning system Download PDFInfo
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- CN110812788B CN110812788B CN201911229437.1A CN201911229437A CN110812788B CN 110812788 B CN110812788 B CN 110812788B CN 201911229437 A CN201911229437 A CN 201911229437A CN 110812788 B CN110812788 B CN 110812788B
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
Abstract
The invention discloses a hydroelectric power generation type sports spinning system which comprises a spinning mechanism, a spiral lifting mechanism, a water conservancy circulating mechanism, a floating ball circulating mechanism, an electronic counting display mechanism and the like. The two ends of a central rotating shaft of the spiral lifting mechanism are respectively installed in the centers of two end walls of the cylindrical barrel through bearings, continuous spiral blades are distributed on the outer side of the central rotating shaft, the cylindrical barrel is obliquely placed, a water inlet is formed in the bottom of the cylindrical barrel, a water outlet is formed in the top of the cylindrical barrel, a straight gear is installed after the central rotating shaft is led out from the lower end of the cylindrical barrel, and the straight gear is meshed with spiral teeth on the side face of a. The spinning not only can exercise the body in the traditional sense, but also can convert the mechanical energy generated when residents use the spinning into the potential energy of water through mechanical devices such as Archimedes screw and the like, meets the requirement of green energy, can be used as fitness equipment and competitive products in public places, has the characteristic of visual energy storage, has a large development space, and is suitable for popularization and application.
Description
Technical Field
The invention belongs to the technical field of sports fitness equipment, and particularly relates to a dynamic bicycle system capable of visually realizing competitive games or sports.
Background
Along with the improvement of living standard of people, people's understanding to health is gradually clear, and the fitness equipment taking a sharing bicycle as an example goes deep into life of people, but people are not fully utilized in fitness, most of the fitness equipment is wasted, and the fitness equipment only stays in entertainment aspects although a small amount of power generation equipment is available. The existing body-building bicycle is generally only used for sports and has no ornamental property and visual motility, so that the bicycle is not suitable for showing competitive performance in public places, and cannot provide higher sports interest to improve the use frequency and improve the sports quantity of a user with interest. The existing improved technology of the exercise bicycle is improved aiming at improving the exercise effect, and the multifunctional exercise bicycle with the publication number of CN 107158651B comprises a bicycle module, a washing module and a power generation module; the washing module comprises a washing machine and the like, and aims to convert a large amount of mechanical energy generated by an exerciser in the process of using the exercise bicycle for exercise into electric energy for utilization, and the energy is not utilized in the traditional exercise bicycle and is finally converted into heat energy to be directly discharged into the environment. However, in the patent technology and various existing technologies for generating electricity through the exercise bicycle, mechanical energy generated by the exercise bicycle is converted into electric energy through a generator, the electric energy is stored in a storage battery, and the electric energy is converted into required power through an inverter, a transformer and the like to be supplied to small household electrical appliances. The storage battery is required to be equipped in the energy storage mode, the storage battery has low energy storage efficiency, can automatically discharge, has poor energy storage effect, causes environmental pollution in the production and manufacturing process and the waste treatment process of the storage battery, is not a real green energy storage idea, and is not suitable for a body builder to establish an accurate and stable green energy storage idea. In addition, in the existing various processes of generating electric energy by building a bicycle, mechanical energy is substantially converted into chemical energy, and the conversion process cannot be observed by naked eyes, so that the power and the confidence of a body builder for continuously executing a green energy storage concept are influenced.
Disclosure of Invention
Aiming at the problem that the motion structure form of the existing body-building bicycle is only suitable for body-building motion but not suitable for visual competitive motion, the invention provides a sports spinning system which has the functions of motion and competition, and the motion process of the sports spinning system can enable sportsmen or competitive competitors to visualize the motion effect of the sportsmen or the competitive competitors, so that the sportsmen or the competitive competitors can be selected and used by audiences or judges or comprehensive programs, and the purposes of improving the enthusiasm of users to improve the amount of motion and converting the motion into electric energy can be achieved.
The technical scheme adopted by the invention for solving the technical problems is as follows: a hydroelectric power generation type sports spinning system comprises a spinning mechanism, a spiral lifting mechanism, a water conservancy circulating mechanism, a floating ball circulating mechanism, an electronic counting display mechanism and the like.
The bicycle mechanism comprises a bicycle main body and wheels, wherein wheel shafts are arranged on the rear side of the bicycle main body and used for mounting the wheels, spiral teeth are arranged on one side surface of each wheel, the wheel shafts on the two sides are connected through a supporting cover, and the supporting cover is fixed on the bicycle main body.
The spiral lifting mechanism comprises a cylindrical barrel and a central rotating shaft, wherein two ends of the central rotating shaft are respectively installed in the centers of two end walls of the cylindrical barrel through bearings, continuous spiral blades are distributed on the outer side of the central rotating shaft and are in sealed butt joint with the inner wall of the cylindrical barrel, the cylindrical barrel is obliquely arranged, a water inlet is formed in the bottom of the cylindrical barrel, a water outlet is formed in the top of the cylindrical barrel, a straight gear is installed after the central rotating shaft is led out from the lower end of the cylindrical barrel, and the straight gear is meshed with the; the central rotating shaft is led out from the lower end of the cylindrical barrel and then sleeved on a bearing, and the bearing is fixed on a rear frame of the bicycle main body.
The water conservancy circulation mechanism comprises a lower water tank and an upper water tank, the lower water tank is connected with a water supply transition water tank through a water suction pipe, a water inlet is inserted into the water supply transition water tank, the liquid level in the water supply transition water tank is higher than the end face height of the bottom of the cylindrical barrel, a water receiving transition water tank is arranged below a water outlet at the top of the cylindrical barrel, a transition pipe is led out from the water receiving transition water tank and communicated with the upper water tank, the upper water tank is communicated to the lower water tank through a water return pipe, and a generator is installed at the lower end. And a ball valve is arranged on the water return pipe and used for selectively controlling drainage and power generation.
The ball-throwing mechanism comprises a ball-returning channel, a ball-throwing channel, an automatic ball-storing chamber and a manual ball-storing chamber, the ball-throwing channel is vertically fixed at the lower end of the ball-returning channel, a ball-throwing inlet is arranged at the upper side or the side surface of the bottom of the cylindrical barrel, and the bottom of the ball-throwing channel is communicated with the ball-throwing inlet; the automatic ball storage chamber is positioned at the upper part of the ball return channel and is adjacent to the upper side of the ball throwing channel, the bottom of the ball return channel is communicated with the automatic ball storage chamber through an automatic ball inlet hole, the bottom of the common side wall of the automatic ball storage chamber and the ball throwing channel is provided with an adjusting ball inlet hole, an adjusting baffle is attached to the upper side of the adjusting ball inlet hole, the upper end of the adjusting baffle is connected with a push-pull rod, a sliding sleeve is fixed on the common side wall, the push-pull rod is sleeved in the sliding sleeve, and a handle is fixed at the top of the push-pull; and a ball return port communicated with the ball return channel is arranged on the upper side of the water receiving transition water tank.
In the floating ball circulating mechanism, a reversing mechanism is arranged on the side wall of a ball return channel on the upper portion of a manual ball storage chamber, the reversing mechanism comprises a guide hole formed in the upper side wall of the ball return channel, a shaft hole is formed in the lower edge of the guide hole, a pin shaft is installed, a swing rod is hinged to the pin shaft, one end of the swing rod extends into the ball return channel, a balancing weight is installed at the other end of the swing rod, after the swing rod of the reversing mechanism swings downwards, the balancing weight is supported at the lower side of the guide hole, so that one end of the swing rod is transversely blocked in the ball return channel and used as a guide rod to guide the floating ball out of the guide hole everywhere and into the manual ball storage chamber, and after the swing rod of the reversing mechanism swings upwards, the balancing weight is.
The electronic counting display mechanism comprises a ball passing inductor and a broadcasting horn which are arranged on the side wall of the ball returning channel, and the ball passing inductor transmits an induction signal to the controller and is emitted by the controller through the broadcasting horn. Meanwhile, a counter for the ball passing sensor is also arranged, and the controller stores the data of the counter in a storage unit and please project the data to a display.
When the upper side of the water receiving transition water tank is provided with a ball return port communicated with the ball return channel, the ball return port is positioned on the upper side of the transition water tank, and a filter screen is arranged on the upper side of the water receiving transition water tank and used for preventing the floating ball from entering the water receiving transition water tank and enabling the floating ball to enter the ball return channel.
The invention has the beneficial effects that: the spinning not only can exercise the body in the traditional sense, but also can convert the mechanical energy generated when residents use the spinning into the potential energy of water through mechanical devices such as Archimedes screw and the like, then high-water-level water flows into a water diversion system to push a water-turbine generator set to generate electric energy, and then the electric energy is input into a power grid through a step-up transformer, a switch station and a power transmission line. When taking exercise like this, the mechanical energy that will produce is the potential energy of water with continuous conversion, and then is used for the electricity generation, satisfies the demand in market, and is simple effective, accords with the requirement of green energy, has very big development space.
The invention establishes a concept of realizing green energy storage through self-movement for the sporter, and visually knows the green energy storage effect brought by the self-movement, so that the sporter is prompted to have power and confidence of continuous movement.
The sports spinning system provided by the invention has the advantages that the lower water tank is lifted to the upper water tank through the spiral lifting mechanism, and further, the application of hydroelectric power generation can be realized by utilizing the height difference of the upper water tank and the lower water tank. In the process of lifting the lower water tank to the upper water tank by the spiral lifting mechanism, a floating ball is thrown at the bottom of the spiral lifting mechanism, usually a marked floating ball, for example, a floating ball specially marked for a certain sports player or a floating ball marked with a name or a head portrait, and the floating ball is driven by the spiral lifting mechanism to move upwards along with water flow. The spiral lifting mechanism is driven to work by the bicycle mechanism, and competitive personnel determine victory or defeat by comparing the movement speed with the movement time, so that the spiral lifting mechanism is very suitable for being used in the field of longitudinal movement programs or outdoor water paradises and can also be applied to the interior of a body-building mechanism. The spiral blades in the spiral lifting mechanism can divide water into areas with different heights, and meanwhile, the specific floating ball is positioned in the area, the rising speed of the floating ball is used as a contrast, and the floating ball is placed on the top and then returns to be recorded in one competition. The invention can change sports into electric energy while satisfying interesting sports. The conversion of the electric energy is in a mechanical visual state, the sports process is recorded by using competitive personnel, audiences and photography, the enthusiasm of the participating personnel is improved, the wide application of hydroelectric power generation is realized by taking the competition as the aim, and the aim of green energy storage is fulfilled.
The invention has two game modes, one is a complete automatic circulation mode, and the automatic circulation mode can be realized through the automatic ball storage chamber. The second mode is a targeted competition mode, and the mode needs a specific floating ball marked with standards such as a color back icon of a competition personnel, so that the manual ball storage chamber is selected. Whether the adjusting ball inlet hole is blocked or not is determined by manually operating the adjusting baffle, the adjusting ball inlet hole needs to be controlled to be opened in an automatic mode, and the adjusting ball inlet hole needs to be adjusted and closed in a manual mode.
Drawings
FIG. 1 is a schematic view of the bicycle system of the present invention.
Fig. 2 is a schematic view of the water circulation mechanism of fig. 1.
Fig. 3 is a schematic view of the transmission relationship between the wheels and the central rotating shaft in fig. 2.
Fig. 4 is a schematic view of the float ball circulation mechanism of fig. 1.
Fig. 5 is a schematic view of another cycle state of fig. 4.
Fig. 6 is a schematic structural view of another bicycle system.
Fig. 7 is a schematic view of a bicycle system.
Fig. 8 is a block diagram employing an electronic count display mechanism.
Reference numbers in the figures: the device comprises a bicycle mechanism 1, a spiral lifting mechanism 2, a water conservancy circulating mechanism 3, a floating ball circulating mechanism 4, an electronic counting display mechanism 5, wheels 11, a wheel shaft 12, spiral teeth 13, a support cover 14, a bearing 15, a cylindrical barrel 21, a central rotating shaft 22, a straight gear 23, a water outlet 24, a water inlet 25, a continuous spiral blade 26, a lower water tank 31, a water pumping pipe 32, a water supply transition water tank 33, a water receiving transition water tank 34, a transition pipe 35, an upper water tank 36, a water return pipe 37, a generator 38, a ball valve 39, a ball return channel 41, a ball throwing channel 42, an automatic ball storage chamber 43, a manual ball storage chamber 44, a reversing mechanism 45, a swing rod 451, a rotating shaft 452, a balancing weight 453, a guide hole 454, a ball return hole 46, an adjusting baffle 47, a push-pull rod 471, a sliding sleeve 472, a lifting handle 473, an adjusting ball inlet 474, an automatic ball inlet 48, a ball throwing inlet 49, a ball.
Detailed Description
Example 1: the sports spinning system shown in fig. 1 is to lift the lower water tank 31 to the upper water tank 36 by the spiral lifting mechanism 2, and further, the application of hydroelectric power generation can be realized by utilizing the height difference between the upper water tank and the lower water tank. During the process of lifting the lower water tank 31 to the upper water tank 36 by the spiral lifting mechanism 2, a floating ball is thrown at the bottom of the spiral lifting mechanism 2, usually a marked floating ball, such as a floating ball specially marked for a sports player or a name or an avatar, and the floating ball is driven by the spiral lifting mechanism 2 to move upwards along with the water flow. The process of doing work laboriously in the process of realizing the movement of the spiral lifting mechanism 2 drives the spiral lifting mechanism 2 to work through the bicycle mechanism, and competitive personnel determine victory or defeat through comparing the movement speed with the movement time, so that the device is very suitable for being used in the field of longitudinal movement programs or outdoor water paradises and can also be applied to the interior of a body-building mechanism. The spiral blades in the spiral lifting mechanism 2 can divide water into areas with different heights, and meanwhile, the specific floating ball is positioned in the area, the rising speed of the floating ball is used as a contrast, and the floating ball is placed on the top and then returns to be recorded in one competition. The invention can change sports into electric energy while satisfying interesting sports. The conversion of the electric energy is in a mechanical visual state, the sports process is recorded by using competitive personnel, audiences and photography, the enthusiasm of the participating personnel is improved, the wide application of hydroelectric power generation is realized by taking the competition as the aim, and the aim of green energy storage is fulfilled.
As in the spinning of fig. 1, the biological energy consumed by a person is mainly converted into the kinetic energy of the wheels, and the wheels rotating at high speed are the power source of the whole water lifting device. Like a common speed-changing bicycle, people can select the rotating speed suitable for self exercise through speed-changing adjustment. The transmission mode between the person and the spinning belongs to a shaft coupling. The transmission efficiency is as high as 98 percent or even 100 percent. The adopted bicycle mechanism 1 comprises a bicycle main body and wheels 11, wherein a shaft bracket is arranged at the rear side of the bicycle main body, a wheel shaft 12 is installed on the rear side of the bicycle main body, the wheels 11 are installed on the wheel shaft 12, a bearing or a shaft sleeve can be sleeved in the shaft bracket, so that the wheels 11 are in a very smooth rotating state, and the wheels 11 are prevented from doing work on a central rotating shaft 22. On one side of the wheel 11, there is provided a helical toothing 13, as shown in the transmission structure of figure 3, connected to the two side axles 12 by means of a support cage 14, the support cage 14 being fixed to the bicycle body.
The spiral lifting mechanism 2 is shown in fig. 1 and 2, and comprises a cylindrical barrel 21 and a central rotating shaft 22, wherein the cylindrical barrel 21 is made of transparent material and is supported so as to be seen through, two ends of the central rotating shaft 22 are respectively installed in the centers of two end walls of the cylindrical barrel 21 through sealing bearings, continuous spiral blades 26 are distributed on the outer side of the central rotating shaft 22, and the continuous spiral blades 26 are in sealing butt joint with the inner wall of the cylindrical barrel 21. The cylinder can be seen to be placed obliquely, i.e. with a holder for holding the cylinder 21, the holder structure being omitted from the figure. As shown in fig. 2, the bottom of the cylinder 21 is provided with a water inlet 25, and the top thereof is provided with a water outlet 24.
As shown in fig. 3, the central rotating shaft 22 is led out from the lower end of the cylindrical barrel 21 and is provided with a spur gear 23, and the spur gear 23 is engaged with the helical teeth 13. As can be seen in fig. 1, the central shaft 22 is led out from the lower end of the cylindrical tube 21 and is sleeved on a bearing 15, and the bearing 15 is fixed on a rear frame of the bicycle body.
As shown in fig. 1 and 2, the water conservancy circulation mechanism 3 is characterized in that the lower water tank 31 is connected with a water supply transition water tank 33 through a water pumping pipe 32, the water inlet 25 is inserted into the water supply transition water tank 33, the liquid level in the water supply transition water tank 33 is higher than the height of the bottom end face of the cylindrical barrel 21, the purpose is to keep the lower water level to be always immersed in the lower end of the cylindrical barrel 21, and the water level is located above at least one thread pitch of the lower end of the cylindrical barrel 21 in a.
A water receiving transition water tank 34 is arranged below the water outlet 24 at the top of the cylindrical barrel 21, a transition pipe 35 is led out from the water receiving transition water tank 34 and communicated with an upper water tank 36, the upper water tank 36 is communicated to the lower water tank 31 through a water return pipe 37, and a generator 38 is arranged at the lower end of the water return pipe 37. A ball valve 39 is installed on the return pipe 37 to selectively control the drainage for power generation. The upper water storage tank 36 has gravitational potential energy relative to the lower water storage tank 31, and the gravitational potential energy of the stored water is converted into electric energy through a generator 38 (e.g., a small water turbine) by selectively opening a ball valve 39 as required. If the motion can be continued, power generation can be continued, and if the motion is not continued, the water stored in the upper tank 36 is used as needed.
As shown in fig. 4 and 5, the float ball circulation mechanism 4 includes a ball return passage 41, a ball throwing passage 42, an automatic ball storage chamber 43, a manual ball storage chamber 44, and other components. The ball returning passage 41 is connected to the upper end and the lower end of the cylinder 21, and the floating ball discharged from the top water outlet 24 is recovered and reaches the water inlet 25 through the ball throwing passage 42. So that the ball return passage 41
Preferably, it is set in an inclined state, for example, an inclined degree approximately parallel to the cylindrical drum 21.
As shown in fig. 4, the pitching channel 42 is vertically fixed at the lower end of the ball returning channel 41, a pitching inlet 49 is arranged at the upper side or the side surface of the bottom of the cylinder 21, and the bottom of the pitching channel 42 is communicated with the pitching inlet 49; the corresponding floating ball can be directly thrown into the lower end of the cylinder 21 through the ball throwing inlet 49 and is pushed by the helical blade 26 to move upwards gradually. In this process, since the cylinder 21 is a transparent tube, the floating ball can be observed all the time in the upward transfer process.
The present embodiment has two play modes, one of which is a full automatic circulation mode that can be realized by the automatic ball storage chamber 43. The second mode is a targeted competition mode, which requires a specific float ball marked with standards such as a color icon of a competition personnel, and thus selects the manual ball storage chamber 44.
Specifically, as shown in fig. 4, the automatic ball storage chamber 43 is located above the ball return channel 41 and adjacent to the upper side of the ball throwing channel 42, the bottom of the ball return channel 41 is communicated with the automatic ball storage chamber 43 through an automatic ball inlet hole 48, an adjusting ball inlet hole 474 is arranged at the bottom of the common side wall of the automatic ball storage chamber 43 and the ball throwing channel 42, and the adjusting baffle plate 47 is attached to the upper side of the adjusting ball inlet hole 474. Whether the adjusting ball inlet hole 474 is blocked or not is determined by manually operating the adjusting baffle plate 47, the adjusting ball inlet hole 474 needs to be controlled to be opened in the automatic mode, and the adjusting ball inlet hole 474 needs to be adjusted and closed in the manual mode. The way of blocking the adjusting ball inlet 474 by the adjusting baffle plate 47 is: as shown in fig. 4, a push-pull rod 471 is connected to the upper end of the adjusting baffle 47, a sliding sleeve 472 is fixed to the common side wall, the push-pull rod 471 is sleeved in the sliding sleeve 472, a handle 473 is fixed to the top of the push-pull rod 471, the handle 473 can be pulled upwards and fixed to keep the adjusting baffle 47 from falling off, and the handle 473 or the push-pull rod 471 can be fixed in many ways, for example, by providing a stop on the side wall of the push-pull rod 471, and pulling and rotating the stop to stop the stop at the upper side of the sliding sleeve 472.
As shown in fig. 1, a ball return port 46 communicated with the ball return passage 41 is arranged on the upper side of the water receiving transition water tank 34; the ball return port 46 is located on the upper side of the water receiving transition water tank 34, and a filter screen is arranged on the upper side of the water receiving transition water tank 34 for preventing floating balls from entering the water receiving transition water tank 34 and making the floating balls enter the ball return channel 41.
The working principle is as follows:
1. determining the moment of action of the person on the connecting rod between the pedals and the angular velocity of the connecting rod according to the component force of the person on the pedals perpendicular to the movement direction of the connecting rod between the pedals and the distance between the pedals of the bicycle, and further obtaining the mechanical energy of the spinning, wherein the mechanical energy of the spinning is multiplied by the efficiency eta of chain transmission1And obtaining the total mechanical energy of the rear wheel of the spinning.
2. The rear wheel rotates to drive the bevel gear to move, the plane circular motion is converted into axial motion, and the working efficiency of the bevel gear is eta2. 3. The Archimedes spiral rotates continuously with the screw, the liquid is pressed from one sealed cavity to the other sealed cavity in a spiral mode, and finally the pump body is extruded, and the work efficiency of the Archimedes spiral is eta3。
4. The total mechanical energy of the water pump in the water lifting process can be calculated by an energy conservation principle, and then the total amount of water level energy which can be improved by the motion of people for a certain time can be calculated by combining an energy equation of hydraulics and a Newton's second law.
5. The total amount of water level energy is converted into electric energy through the water turbine, and the working efficiency of the water turbine generator set is eta4。
Efficiency of energy transfer
| Connecting part | Eta at bicycle chain1 | Bevel gear eta2 | Archimedes eta3 | Eta water turbine4 |
| Eta value | 0.98 | 0.90 | 0.70 | 0.70 |
Example 2: on the basis of the embodiment 1, based on the design, the floating ball full automatic circulation mode can be realized while lifting water, the floating ball full automatic circulation mode can be applied to general fitness personnel, the target competition mode can be realized, and the floating ball full automatic circulation mode is suitable for competition and entertainment activities in public places. To increase the flexibility of switching between the two, a reversing mechanism 45 as illustrated in fig. 4 and 5 may be optionally used. As can be seen from the figure, the reversing mechanism 45 is arranged on the upper side wall of the ball returning channel 41 positioned at the upper part of the manual ball storage chamber 44, the reversing mechanism 45 comprises a guide hole 454 formed in the upper side wall of the ball returning channel 41, a shaft hole is formed in the lower edge of the guide hole 454 and a pin shaft 452 is installed, the pin shaft 452 is hinged with a swing rod 451, one end of the swing rod 451 extends into the ball returning channel 41, the other end of the swing rod 451 is provided with a counterweight 453, after the swing rod 451 of the reversing mechanism 45 swings downwards, the counterweight 453 is supported at the lower side of the guide hole 454 so that one end of the swing rod 451 is transversely blocked in the ball returning channel 41 and serves as a guide rod to guide the floating ball outside the guide hole 454 and enter the manual ball storage chamber 44, after the swing rod 451 of the reversing mechanism 45 swings upwards, the counterweight 453 is supported at the upper side of the guide hole 454.
Example 3: in addition to the embodiment 1 or 2, an electronic counting display mechanism is adopted, as shown in fig. 1 and 8, the mechanism comprises a ball passing sensor 51 and a broadcasting horn 52 which are arranged on the side wall of the ball returning channel 41, and the ball passing sensor 51 transmits a sensing signal to the controller and the sensing signal is emitted by the controller through the broadcasting horn 52. Meanwhile, a counter for the ball passing sensor 51 is also provided, and the controller stores the data of the counter in a storage unit and sends the data to a display.
Example 4: on the basis of embodiment 1, by changing the orientation and the transmission structure of the spiral lifting mechanism 2, the arrangement of the spiral lifting mechanism 2 at any suitable position is realized, for example, a position suitable for the observation of an competitive competitor is adopted as shown in fig. 6. The connecting device adopts a bevel gear structure, wherein the power source is the rear wheel of the spinning bicycle, the bevel gears on the rear wheel do the same circular motion along with the rotation periodic motion of the rear wheel, and the bevel gears are meshed to drive the shaft to do axial motion. The plane motion is converted into the axial motion through the bevel gear, the close connection between the sports apparatus and the Archimedes spiral is established, and the concept of water pumping and energy storage is applied. According to the inquired data, the working efficiency of the bevel gear is 90% -95%.
Under the linkage action of the bevel gears, the linkage rod moves axially to drive the Archimedes spiral to rotate, and the screw rod rotates around the axis of the screw rod and rolls along the inner surface of the lining to form a sealed chamber of the pump. The liquid in the sealing cavity advances by a screw pitch in each rotation of the screw, and the liquid is pressed from one sealing cavity to the other sealing cavity in a spiral mode along with the continuous rotation of the screw, and finally the pump body is extruded. The screw pump is a novel liquid conveying machine and has the advantages of simple structure, safe and reliable work, convenient use and maintenance, continuous and uniform liquid outlet, stable pressure and the like. According to the data, the working efficiency of the Archimedes screw is about 70%.
Example 5: on the basis of embodiment 1, by changing the orientation of the spiral lifting mechanism 2, as in embodiment 1, the straight gear 23 is directly installed after the central rotating shaft 22 is led out from the lower end of the cylindrical barrel 21, and the straight gear 23 is directly meshed with the spiral teeth 13, so that the number of transmission parts is reduced as much as possible to reduce friction and improve energy transmission efficiency. Different from the embodiment 1, in the embodiment, the central rotating shaft 22 and the spiral lifting mechanism 2 are obliquely arranged right in front of the competitive competitor in a manner as shown in fig. 7, so that the method is more targeted.
Claims (8)
1. A hydroelectric generation type sports spinning system comprises a spinning mechanism (1), wherein the spinning mechanism (1) comprises a spinning main body and wheels (11), a wheel shaft (12) is arranged at the rear side of the spinning main body and used for mounting the wheels (11), the hydroelectric generation type sports spinning system is characterized by further comprising a spiral lifting mechanism (2), a water conservancy circulating mechanism (3) and a floating ball circulating mechanism (4), spiral teeth (13) are arranged on one side surface of the wheels (11), the spiral lifting mechanism (2) comprises a cylindrical barrel (21) and a central rotating shaft (22), two ends of the central rotating shaft (22) are respectively mounted in the centers of two end walls of the cylindrical barrel (21) through bearings, continuous spiral blades (26) are distributed on the outer side of the central rotating shaft (22), the continuous spiral blades (26) are in sealed butt joint with the inner wall of the cylindrical barrel (21), the cylindrical barrel is obliquely placed, and a water inlet (25) is arranged at the bottom of, a water outlet (24) is formed in the top of the cylindrical barrel, a straight gear (23) is installed after a central rotating shaft (22) is led out from the lower end of the cylindrical barrel (21), and the straight gear (23) is meshed with the spiral teeth (13); the water conservancy circulating mechanism (3) comprises a lower water tank (31) and an upper water tank (36), the lower water tank (31) is connected with a water supply transition water tank (33) through a water pumping pipe (32), the water inlet (25) is inserted into the water supply transition water tank (33), the liquid level in the water supply transition water tank (33) is higher than the height of the end face of the bottom of the cylindrical barrel (21), a water receiving transition water tank (34) is arranged below a water outlet (24) at the top of the cylindrical barrel (21), a transition pipe (35) is led out from the water receiving transition water tank (34) and communicated with the upper water tank (36), and the upper water tank (36) is communicated with the lower water tank (31) through a water return pipe (37); the floating ball circulating mechanism (4) comprises a ball returning channel (41), a ball throwing channel (42), an automatic ball storage chamber (43) and a manual ball storage chamber (44), the ball throwing channel (42) is vertically fixed at the lower end of the ball returning channel (41), a ball throwing inlet (49) is formed in the upper side or the side face of the bottom of the cylindrical barrel (21), and the bottom of the ball throwing channel (42) is communicated with the ball throwing inlet (49); the automatic ball storage chamber (43) is positioned at the upper part of the ball return channel (41) and is adjacent to the upper side of the ball throwing channel (42), the bottom of the ball return channel (41) is communicated with the automatic ball storage chamber (43) through an automatic ball inlet hole (48), the bottom of the common side wall of the automatic ball storage chamber (43) and the ball throwing channel (42) is provided with an adjusting ball inlet hole (474), an adjusting baffle plate (47) is attached to the upper side of the adjusting ball inlet hole (474), the upper end of the adjusting baffle plate (47) is connected with a push-pull rod (471), a sliding sleeve (472) is fixed on the common side wall, the push-pull rod (471) is sleeved in the sliding sleeve (472), and a lifting handle (473) is fixed at the top of the push-pull; and a ball returning port (46) communicated with the ball returning channel (41) is arranged on the upper side of the water receiving transition water tank (34).
2. The hydroelectric power generation type competitive spinning system as claimed in claim 1, wherein a reversing mechanism (45) is arranged on the upper side wall of the ball returning channel (41) positioned at the upper part of the manual ball storage chamber (44), the reversing mechanism (45) comprises a guide hole (454) formed in the upper side wall of the ball returning channel (41), a shaft hole is formed in the lower edge of the guide hole (454) and a pin shaft (452) is mounted, a swing rod (451) is hinged on the pin shaft (452), one end of the swing rod (451) extends into the ball returning channel (41), the other end of the swing rod is provided with a balancing weight (453), after the swing rod (451) of the reversing mechanism (45) swings downwards, the balancing weight (453) is supported at the lower side of the guide hole (454) so that one end of the swing rod (451) is transversely blocked in the ball returning channel (41) and serves as a guide rod to guide the floating ball outside the guide hole (454) and into the manual ball storage chamber, after the swing rod (451) of the reversing mechanism (45) swings upwards, the counterweight block (453) is supported at the upper side of the guide-out hole (454) to enable the swing rod (451) to be attached to the inner wall of the ball return channel (41) and to seal the guide-out hole (454).
3. A hydro-electric generating sports spinning system according to claim 1, characterised in that an electronic counting display mechanism (5) is provided, the electronic counting display mechanism (5) comprising a ball passing sensor (51) and a broadcasting horn (52) mounted on the side wall of the ball return channel (41), the ball passing sensor (51) transmitting the sensing signal to the controller and being emitted by the controller through the broadcasting horn (52).
4. A hydro-power generation racing spinning system as claimed in claim 3, wherein a counter for the ball passing sensor (51) is provided, and the controller stores the data of the counter in the storage unit and sends the data to the display.
5. A hydroelectric power generating competitive spinning system as claimed in claim 1 wherein the two side axles (12) are connected at the rear of the body of the bicycle by a support cover (14), the support cover (14) being fixed to the body of the bicycle.
6. A hydroelectric power generating competitive spinning system as claimed in claim 1 wherein the central shaft (22) is drawn from the lower end of the cylindrical drum (21) and then sleeved on a bearing (15), the bearing (15) being fixed to the rear frame of the body of the bicycle.
7. A hydroelectric power generating competitive spinning system as claimed in claim 1 wherein a generator (38) is mounted at the lower end of the return pipe (37) and a ball valve (39) is mounted on the return pipe (37) for selectively controlling the drainage for power generation.
8. The hydroelectric power generation type sports spinning system according to claim 1, wherein when a ball return port (46) communicated with the ball return channel (41) is arranged on the upper side of the water receiving transition water tank (34), the ball return port (46) is positioned on the upper side of the water receiving transition water tank (34), and a filter screen is arranged on the upper side of the water receiving transition water tank (34) for preventing floating balls from entering the water receiving transition water tank (34) and enabling the floating balls to enter the ball return channel (41).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911229437.1A CN110812788B (en) | 2019-12-04 | 2019-12-04 | Hydroelectric power generation type sports spinning system |
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| CN201911229437.1A CN110812788B (en) | 2019-12-04 | 2019-12-04 | Hydroelectric power generation type sports spinning system |
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| CN110812788A CN110812788A (en) | 2020-02-21 |
| CN110812788B true CN110812788B (en) | 2021-03-26 |
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| CN201911229437.1A Active CN110812788B (en) | 2019-12-04 | 2019-12-04 | Hydroelectric power generation type sports spinning system |
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| CN112461026B (en) * | 2020-12-04 | 2022-11-18 | 安徽华塑股份有限公司 | Heat storage equipment for absorbing heat energy of molten calcium carbide by adopting binary salt |
| CN114011020B (en) * | 2021-12-01 | 2022-06-17 | 郑州市第九人民医院 | Self-control type rehabilitation exercise device for aged nursing |
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| KR20110029234A (en) * | 2009-09-15 | 2011-03-23 | 장인성 | The generater of sports machine at home |
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| DE102007032822A1 (en) * | 2007-07-12 | 2009-01-15 | Andre Heinrichs | Fitness-or re-habilitation apparatus operated by muscle power, includes electrical power generator, water electrolysis equipment, pressurized gas storage system and display |
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