CN114673625A - Buoyancy auxiliary transmission module and buoyancy auxiliary transmission system - Google Patents
Buoyancy auxiliary transmission module and buoyancy auxiliary transmission system Download PDFInfo
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- CN114673625A CN114673625A CN202011550152.0A CN202011550152A CN114673625A CN 114673625 A CN114673625 A CN 114673625A CN 202011550152 A CN202011550152 A CN 202011550152A CN 114673625 A CN114673625 A CN 114673625A
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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
- F03B17/00—Other machines or engines
- F03B17/02—Other machines or engines using hydrostatic thrust
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The invention relates to a buoyancy auxiliary transmission module and a buoyancy auxiliary transmission system, which are implemented in water, and buoyancy difference is formed on two sides of a belt transmission mechanism of the buoyancy auxiliary transmission module by utilizing buoyancy to drive the belt transmission mechanism to work. The invention can effectively utilize buoyancy to realize kinetic energy output in one or more rotation cycles of the belt transmission mechanism, and indirect output drive can be formed by utilizing the invention, thereby saving the energy consumption of a direct drive source. The buoyancy device provided by the invention is based on the combined force formed by the dead weight of the integral movable mechanisms such as the power-assisted floating body, the first piston, the second piston, the piston connecting rod and the like and the buoyancy generated by water, the vertical direction of the buoyancy device is changed, the total air cavity volume of the first air storage cylinder and the total air cavity volume of the second air storage cylinder can be automatically changed, and then corresponding different combined forces are obtained, so that different motion states are generated in water. The invention can be used for developing products with different functions, such as energy-saving machinery, landscape devices, large-scale driving devices and the like.
Description
Technical Field
The invention relates to the technical field of auxiliary driving, in particular to a buoyancy auxiliary transmission module and a buoyancy auxiliary transmission system.
Background
The common buoyancy mechanism is placed in water, and can float upwards by utilizing buoyancy until force balance is achieved and the common buoyancy mechanism is in a suspension state or floats upwards to the water surface and finally reaches a static state. Because the volume of the air cavity of the air-conditioner can not be controlled and changed, the use scene is seriously limited, and the formed product has single function.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a buoyancy auxiliary transmission module and a buoyancy auxiliary transmission system, which reduce the consumption of driving energy by utilizing buoyancy.
The technical scheme of the invention is as follows:
a buoyancy auxiliary transmission module comprises a plurality of buoyancy devices and a belt transmission mechanism, wherein the belt transmission mechanism comprises an upper transmission wheel, a lower transmission wheel and a transmission chain, and the buoyancy devices are uniformly distributed on the transmission chain; the buoyancy device comprises a first air cylinder, a second air cylinder, a piston connecting rod and a power-assisted floating body, wherein the diameter of an inner cavity of the first air cylinder is larger than that of an inner cavity of the second air cylinder; a first piston is arranged in the first air storage cylinder, and the first piston and the inner wall of the first air storage cylinder are arranged in a sealing mode; a second piston is arranged in the second air storage cylinder, and the second piston and the inner wall of the second air storage cylinder are arranged in a sealing mode; the first air storage cylinder and the second air storage cylinder are arranged oppositely, and two ends of the piston connecting rod respectively extend into the first air storage cylinder and the second air storage cylinder and are respectively connected with the first piston and the second piston; the part of the first air storage cylinder outside the stroke of the first piston is communicated with the outside, and the part of the second air storage cylinder outside the stroke of the second piston is communicated with the outside; the boosting floating body is fixedly connected with the piston connecting rod; all the buoyancy devices are arranged in the same direction.
Preferably, the power-assisted floating body comprises a first cavity and a second cavity which are isolated from each other, a first piston is arranged in the first air storage cylinder and is enclosed with the first air storage cylinder to form a first air cavity, and a second piston is arranged in the second air storage cylinder and is enclosed with the second air storage cylinder to form a second air cavity; the first cavity and the second cavity are communicated with the first air cavity and the second air cavity through air ducts respectively.
Preferably, the first air chambers of the first air cylinders of all the buoyancy devices are communicated with each other, and the second air chambers of the second air cylinders of all the buoyancy devices are communicated with each other.
Preferably, the piston rod type air cylinder further comprises a support frame, the first air cylinder and the second air cylinder are fixed on the support frame, the power-assisted floating body is provided with a transversely extending connecting rod, the end part of the connecting rod is provided with a connecting block, and the connecting block is fixedly arranged on the piston connecting rod; the braced frame is provided with two stoppers, and the stopper extends to the piston rod, forms the top to the connecting block spacing.
Preferably, the boosting floating body is a regular cylinder with a certain length, and the boosting floating body is arranged in parallel with the piston connecting rod in the length direction.
Preferably, when the power-assisted floating body moves towards the direction of the first air storage cylinder until the connecting block abuts against the limiting block, the end part of one end of the power-assisted floating body does not exceed the end part of the first air storage cylinder; when the power-assisted floating body moves to the connecting block and the limiting block to abut against the second air storage cylinder in the direction, the end part of the other end of the power-assisted floating body does not exceed the end part of the second air storage cylinder.
Preferably, the connecting rod is connected with the boosting floating body at a position close to one end of the boosting floating body facing the second gas storage notch.
Preferably, the support frame is provided with a slide rail along the motion direction of the power-assisted floating body, the power-assisted floating body is provided with a plurality of pulleys, and the pulleys are in sliding fit with the slide rail.
A buoyancy auxiliary transmission system comprises a plurality of buoyancy auxiliary transmission modules and an output shaft, wherein belt transmission mechanisms of all the buoyancy auxiliary transmission modules are connected with the output shaft.
Preferably, all the buoyancy auxiliary transmission modules move synchronously, and when the buoyancy device of one buoyancy auxiliary transmission module moves upwards to a critical angle converted from vertical to inclined, the inclined angles of the other buoyancy auxiliary transmission modules are in an equal difference relationship between the buoyancy devices at corresponding positions.
Preferably, the number of the buoyancy auxiliary transmission modules is 18, and the inclination angle is in an equal difference relation of 10 degrees.
The invention has the following beneficial effects:
the buoyancy auxiliary transmission module and the buoyancy auxiliary transmission system are implemented in water, buoyancy difference is formed on two sides of a belt transmission mechanism of the buoyancy auxiliary transmission module by utilizing buoyancy, and the belt transmission mechanism is driven to work. The invention can effectively utilize buoyancy to realize kinetic energy output in one or more rotation cycles of the belt transmission mechanism, and indirect output drive can be formed by utilizing the invention, thereby saving the energy consumption of a direct drive source.
The buoyancy device provided by the invention is based on the self weight of the power-assisted floating body, the first piston, the second piston, the piston connecting rod and other integrally movable mechanisms and the resultant force formed by buoyancy generated by water, the vertical direction of the buoyancy device is changed, the total air cavity volume of the first air storage cylinder and the total air cavity volume of the second air storage cylinder can be automatically changed, and then corresponding different resultant forces are obtained, so that different motion states are generated in water.
Based on the characteristics of the invention, the invention can be used for developing products with different functions, such as energy-saving machinery, landscape devices, large-scale driving devices and the like.
Drawings
FIG. 1 is a schematic structural view of a buoyancy-assisted transmission module;
FIG. 2 is a schematic view of the buoyancy device (with the first air cylinder on top and the second air cylinder on bottom, with the air chamber of the first air cylinder at a maximum and the air chamber of the second air cylinder at a minimum);
FIG. 3 is a schematic view of the buoyancy device (first air cylinder is down, second air cylinder is up, and air chamber of first air cylinder is minimized and air chamber of second air cylinder is maximized);
FIG. 4 is a schematic diagram of a buoyancy assisted transmission system;
in the figure: 100 is a buoyancy device, 10 is a first air storage cylinder, 11 is a first piston, 12 is a first water passing hole, 13 is a first air cavity, 20 is a second air storage cylinder, 21 is a second piston, 22 is a second water passing hole, 23 is a second air cavity, 30 is a power-assisted floating body, 301 is a first cavity, 302 is a second cavity, 31 is a connecting rod, 32 is a connecting block, 33 is a pulley, 40 is a supporting frame, 41 is a limiting block, 42 is a sliding rail, 50 is a piston connecting rod, 200 is an upper transmission wheel, 201 is a lower transmission wheel, 202 is a transmission chain, 300 is an output shaft, and 400 is a buoyancy auxiliary transmission module.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The buoyancy auxiliary transmission module and the buoyancy auxiliary transmission system fully utilize buoyancy, can directly utilize buoyancy to generate kinetic energy, and realize transmission; the invention is used in cooperation with the driving source and is used as the indirect output of the driving source, thereby saving the energy consumption of the direct driving source.
As shown in fig. 1, the buoyancy auxiliary transmission module 400 includes a plurality of buoyancy devices 100 and a belt transmission mechanism, the belt transmission mechanism includes an upper transmission wheel 200, a lower transmission wheel 201 and a transmission chain 202, and the buoyancy devices 100 are uniformly distributed on the transmission chain 202. Specifically, the transmission chain 202 is wound around the upper transmission wheel 200 and the lower transmission wheel 201, so that the transmission chain 202 turns at the positions of the upper transmission wheel 200 and the lower transmission wheel 201, and the movement directions of the two opposite sides of the transmission chain 202 are opposite.
As shown in fig. 2 and 3, the buoyancy device 100 includes a support frame 40, a first air cylinder 10, a second air cylinder 20, a piston connecting rod 31, and an assisting float 30, wherein the first air cylinder 10 and the second air cylinder 20 are fixed to the support frame 40. Wherein, the diameter of the inner cavity of the first air reservoir 10 is larger than that of the inner cavity of the second air reservoir 20, so that the subsequent state conversion can be carried out.
A first piston 11 is arranged in the first air storage cylinder 10, and the first piston 11 and the inner wall of the first air storage cylinder 10 are arranged in a sealing mode; a second piston 21 is arranged in the second air storage cylinder 20, and the second piston 21 and the inner wall of the second air storage cylinder 20 are arranged in a sealing mode; the first piston 11 is arranged in the first air storage cylinder 10 and forms a first air cavity 13 with the first air storage cylinder 10, and the second piston 21 is arranged in the second air storage cylinder 20 and forms a second air cavity 23 with the second air storage cylinder 20. The first air reservoir 10 and the second air reservoir 20 are disposed opposite to each other, and both ends of the piston connecting rod 31 extend into the first air reservoir 10 and the second air reservoir 20 respectively and are connected to the first piston 11 and the second piston 21 respectively. The boosting floating body 30 is fixedly connected with the piston connecting rod 31. The first air cylinder 10 is communicated with the outside at a portion outside the stroke of the first piston 11, and the second air cylinder 20 is communicated with the outside at a portion outside the stroke of the second piston 21; in this embodiment, the first air reservoir 10 is provided with a first water through hole 12, and the first air reservoir 10 is communicated with the outside through the first water through hole 12; the second air reservoir 20 is opened with a second water through hole 22, and the second air reservoir 20 is communicated with the outside through the second water through hole 22. When the present invention is placed in water, water enters or exits the first and second air reservoirs 10 and 20 through the first and second water passing holes 12 and 22, respectively, as the first and second pistons 11 and 21 move.
In this embodiment, the power-assisted floating body 30 is provided with a connecting rod 31 extending transversely, the end of the connecting rod 31 is provided with a connecting block 32, and the connecting block 32 is fixedly arranged on the piston connecting rod 50; furthermore, the power-assisting floating body 30 may be disposed beside the first and second air reservoirs 10 and 20, and when the power-assisting floating body 30 moves, the interference with the first and second air reservoirs 10 and 20 is avoided.
In order to control the stroke of the power-assisted floating body 30, the support frame 40 is provided with two limit blocks 41, and the limit blocks 41 extend to the piston connecting rod 50 to form a propping limit for the connecting block 32. In this embodiment, the limiting block 41 is provided with a through hole, and the piston rod 50 penetrates through the through hole.
In this embodiment, the force-assisting floating body 30 is a regular cylinder having a certain length, and the force-assisting floating body 30 is disposed in parallel with the piston rod 50 in the length direction. When the power-assisted floating body 30 moves towards the direction of the first air storage cylinder 10 until the connecting block 32 abuts against the limiting block 41, one end of the power-assisted floating body 30 does not exceed the end of the first air storage cylinder 10; when the power-assisted floating body 30 moves towards the direction of the second air storage cylinder 20 until the connecting block 32 abuts against the limiting block 41, the end part of the other end of the power-assisted floating body 30 does not exceed the end part of the second air storage cylinder 20. The connecting rod 31 is connected with the boosting floating body 30 at a position close to one end of the boosting floating body 30 facing the second gas storage notch.
In order to make the movement of the power float 30 controllable, in the present embodiment, the support frame 40 is provided with a slide rail 42 along the movement direction of the power float 30, the power float 30 is provided with a plurality of pulleys 33, and the pulleys 33 are slidably engaged with the slide rail 42. When the boosting floating body 30 moves, the pulley 33 slides on the slide rail 42, only the frictional resistance is reduced, and the pulley 33 is guided by the slide rail 42, thereby controlling the moving direction of the boosting floating body 30. In specific implementation, the slide rail 42 may directly use a straight rod constituting the support frame 40.
In order to facilitate the compression and expansion of the gas, in this embodiment, the power-assisted float 30 includes a first chamber 301 and a second chamber 302 isolated from each other, and the first chamber 301 and the second chamber 302 are respectively communicated with the first air reservoir 10 and the second air reservoir 20 through air ducts (not shown). Furthermore, the first cavity 301 and the second cavity 302 are respectively used as the expansion of the first air cavity 13 and the second air cavity 23, so that a larger space is provided, and the compression and expansion of the air are more labor-saving; meanwhile, the volume of the power-assisted floating body 30 is not affected, and further the buoyancy formed by the power-assisted floating body 30 is not affected.
Further, the first air cavities 13 of the first air cylinders 10 of all the buoyancy devices 100 are communicated, and the second air cavities 23 of the second air cylinders 20 of all the buoyancy devices 100 are communicated; further, the air pressures in all the first air chambers 13 are substantially the same, and the air pressures in all the second air chambers 23 are substantially the same; and, the gas cavity bulk volume is bigger, more is favorable to the compression and the expansion of gas.
In order to make the resultant force generated based on the buoyancy have a uniform direction, all the buoyancy devices 100 are arranged in the same direction in the present invention, that is, the first air cylinder and the second air cylinder have the same positional relationship in all the buoyancy devices 100.
When the invention is vertically placed in water, the first air storage cylinder 10 is arranged above, and the second air storage cylinder 20 is arranged below, the power-assisted floating body 30 moves upwards under the action of buoyancy, and drives the piston connecting rod 50 to move upwards. Along with the upward movement of the piston connecting rod 50, the first piston 11 and the second piston 21 also move upward, so that the volume of the first air cavity 13 is enlarged, and the air in the first air cavity 13 is expanded; the volume of the second air chamber 23 is reduced and the gas in the second air chamber 23 is compressed.
On the contrary, when the present invention is vertically placed in water with the second air cylinder 20 up and the first air cylinder 10 down, the power floating body 30 moves up due to the buoyancy, and drives the piston rod 50 to move up. Along with the upward movement of the piston connecting rod 50, the first piston 11 and the second piston 21 also move upward, so that the volume of the first air cavity 13 is reduced, and the air in the first air cavity 13 is compressed; the volume of the second air chamber 23 is expanded and the gas in the second air chamber 23 is expanded.
Since the diameter of the inner cavity of the first air cylinder 10 is greater than that of the inner cavity of the second air cylinder 20, and the stroke of the piston rod 50 is fixed, when the first air cylinder 10 is up and the second air cylinder 20 is down, the volume of the whole air cavity of the invention, i.e. the sum of the air cavities of the first air cylinder 10 and the second air cylinder 20, is greater than the volume of the whole air cavity when the first air cylinder 10 is down and the second air cylinder 20 is up. In specific implementation, the gas filled in the first and second air reservoirs 10 and 20 may be a gas with a suitable density for compression and expansion.
When the buoyancy auxiliary transmission module 400 is used as a whole, the resultant force on the transmission chains 202 on both sides of the upper transmission wheel 200 and the lower transmission wheel 201 is upward, the resultant force on the lower side of the first air cylinder 10 is upward, the resultant force on the lower side of the second air cylinder 20 is upward, the resultant force on the lower side of the first air cylinder 10 is also upward, but the transmission chains 202 perform transmission because the resultant force on the upper side of the first air cylinder 10 and the lower side of the second air cylinder 20 is greater than the resultant force on the upper side of the second air cylinder 20 and the lower side of the first air cylinder 10.
In the present embodiment, the first air cylinder 10 is implemented as an air cylinder having a diameter of 25 cm and a stroke of 85 cm, and the second air cylinder 20 is implemented as an air cylinder having a diameter of 20 cm and a stroke of 85 cm. The volumes of the air cavities are different in the state shown in fig. 2 from the state shown in fig. 3, as shown in table 1. When the piston stroke is 80 cm, the volume difference between the two states is 14130 cubic centimeters, the gas full state of the first gas storage cylinder 10 is 14130 cubic centimeters more than the gas full state of the second gas storage cylinder 20, and 14130 cubic centimeters are equal to 14130 grams in water, namely 14.130 kilograms.
Table 1: volume difference under two states
When the first air reservoir 10 is located above and the second air reservoir 20 is located below, 2.8 kg of gas is injected into the first air reservoir 10, and 3.6 kg of gas is injected into the second air reservoir 20. After being placed in the water, the first piston 11 receives the lower pressure of the water, the upper pressure of 2.8 kg in the cylinder and the self weight of the piston rod 50. The second piston 21 is subjected to the upper pressure of water and the lower pressure of 3.6 kg of gas in the cylinder and the self weight of the piston rod 50. Meanwhile, the power float 30 provides 122.6563 kg of buoyancy. If the resultant force of the buoyancy of the first and second air cylinders 10 and 20 and the power-assisted float 30 is positive, the first air chamber 13 is the largest and the second air chamber 23 is the smallest. If the resultant force of the buoyancy of the first and second air cylinders 10 and 20 and the power-assisted float 30 is negative, the first air chamber 13 is the smallest and the second air chamber 23 is the largest.
When the first air reservoir 10 is located at the lower part and the second air reservoir 20 is located at the upper part, 2.8 kg of gas is filled into the first air reservoir 10, and 3.6 kg of gas is filled into the second air reservoir 20. After being placed in the water, the second piston 21 receives the lower pressure of the water, the upper pressure of 3.6 kg of gas in the cylinder and the self weight of the piston connecting rod 50. The first piston 11 is subjected to the upper pressure of water and the lower pressure of 2.8 kg in the cylinder and the self weight of the piston rod 50. At the same time, the power float 30 provides 122.6563 kilograms of buoyancy. If the resultant force of the buoyancy of the first and second air cylinders 10 and 20 and the power-assisted float 30 is positive, the first air chamber 13 is the smallest and the second air chamber 23 is the largest. If the resultant force of the buoyancy of the first and second air cylinders 10 and 20 and the power-assisted float 30 is negative, the first air chamber 13 is the largest and the second air chamber 23 is the smallest.
Based on the dimensions of this embodiment, it is calculated that when the buoyancy device 100 is located at a depth of 2757.5 cm, above the first air cylinder 10, the resultant force on the buoyancy device 100 on the lower side of the second air cylinder 20 will be negative, i.e. the first air chamber 13 will not reach the maximum and the second air chamber 23 will not reach the minimum. The volume of the air chamber of the buoyancy device 100 above the first air cylinder 10 and below the second air cylinder 20 is 14130 cubic centimeters larger than the volume of the air chamber of the buoyancy device 100 above the second air cylinder 20, below the first air cylinder 10. Assuming that the first air cylinder 10 is located on the upper side, the buoyancy device 100 of the second air cylinder 20 on the lower side (for short, right side) and the first air cylinder 10 are located on the lower side, and the second air cylinder 20 has 130 buoyancy devices 100 on the upper side (for short, left side), the right side has 130 first air cylinders 10 with the largest first air cavities 13, and the left side has 130 second air cylinders 20 with the largest second air cavities 23. Thus, the volume of the air chamber on the right is 1836900 cubic centimeters more than the volume of the air chamber on the left, and 1836900 cubic centimeters of water equals 1836900 grams, which equals 1836.9 kilograms of buoyancy, based on the buoyancy force being equal to the weight of the displaced liquid. When the lower driving wheel 201 is embodied with a radius of 1 meter, the moment is 1836.9 kg meters, as shown in table 2. The buoyancy is approximately the same on both the left and right sides of the upper drive wheel 200, and the moment to the lower drive wheel 201 is approximately balanced.
Table 2: torque details of the bottom (lower driving wheel 201)
As can be seen from Table 2, the right moment plus the right mid-section moment minus the left moment is equal to 151953408.6 cm g, i.e., 1519.53 kg m.
Based on the buoyancy auxiliary transmission module 400, the invention further provides a buoyancy auxiliary transmission system, as shown in fig. 4, including a plurality of buoyancy auxiliary transmission modules 400 and an output shaft 300, wherein the belt transmission mechanisms of all the buoyancy auxiliary transmission modules 400 are connected with the output shaft 300. In this embodiment, the output shaft 300 may be connected to the upper driving wheels 200 of all the buoyancy auxiliary driving modules 400 to output kinetic energy together.
In order to make the kinetic energy output of the entire buoyancy auxiliary transmission system more linear, in this embodiment, all the buoyancy auxiliary transmission modules 400 move synchronously, and when the buoyancy device 100 of one buoyancy auxiliary transmission module 400 moves upwards to a critical angle that is converted from vertical to inclined, the inclined angles of the other buoyancy auxiliary transmission modules 400 are in an equal difference relationship between the buoyancy devices 100 at the corresponding positions. Specifically, the number of the buoyancy auxiliary transmission modules 400 is 18, and the inclination angle is in an equal difference relation of 10 degrees.
When the buoyancy auxiliary transmission module 400 is implemented, the lower transmission wheel 201 can be driven by the direct driving source, so that the buoyancy auxiliary transmission module 400 can be initially driven or supplemented with kinetic energy; or, the buoyancy device 100 on the lower side of the second air reservoir 20 sprays water flow by aiming at the first air reservoir 10 in the water through a water pump, so as to provide upward thrust; further, the kinetic energy is indirectly output from the output shaft 300. The kinetic energy output by the invention tends to be linear, and only a few direct driving sources are needed, so that the aims of saving energy consumption and providing energy utilization rate are finally achieved.
The above examples are provided only for illustrating the present invention and are not intended to limit the present invention. Changes, modifications, etc. to the above-described embodiments are intended to fall within the scope of the claims of the present invention as long as they are in accordance with the technical spirit of the present invention.
Claims (11)
1. A buoyancy auxiliary transmission module is characterized by comprising a plurality of buoyancy devices and a belt transmission mechanism, wherein the belt transmission mechanism comprises an upper transmission wheel, a lower transmission wheel and a transmission chain, and the buoyancy devices are uniformly distributed on the transmission chain; the buoyancy device comprises a first air cylinder, a second air cylinder, a piston connecting rod and a power-assisted floating body, wherein the diameter of an inner cavity of the first air cylinder is larger than that of an inner cavity of the second air cylinder; a first piston is arranged in the first air storage cylinder and is hermetically arranged with the inner wall of the first air storage cylinder; a second piston is arranged in the second air storage cylinder, and the second piston and the inner wall of the second air storage cylinder are arranged in a sealing mode; the first air storage cylinder and the second air storage cylinder are arranged oppositely, and two ends of the piston connecting rod respectively extend into the first air storage cylinder and the second air storage cylinder and are respectively connected with the first piston and the second piston; the part of the first air storage cylinder outside the stroke of the first piston is communicated with the outside, and the part of the second air storage cylinder outside the stroke of the second piston is communicated with the outside; the boosting floating body is fixedly connected with the piston connecting rod; all the buoyancy devices are arranged in the same direction.
2. The buoyancy assisted transmission module according to claim 1, wherein the power float comprises a first chamber and a second chamber isolated from each other, the first piston is in the first air reservoir and defines a first air chamber with the first air reservoir, and the second piston is in the second air reservoir and defines a second air chamber with the second air reservoir; the first cavity and the second cavity are communicated with the first air cavity and the second air cavity through air ducts respectively.
3. The buoyancy assisted transmission module according to claim 1 or 2, wherein the first air chambers of the first air cylinders of all the buoyancy means communicate with each other, and the second air chambers of the second air cylinders of all the buoyancy means communicate with each other.
4. The buoyancy auxiliary transmission module according to claim 1, further comprising a support frame, wherein the first air reservoir and the second air reservoir are fixed to the support frame, the power-assisted floating body is provided with a transversely extending connecting rod, a connecting block is arranged at the end of the connecting rod, and the connecting block is fixedly arranged on the piston connecting rod; the braced frame is provided with two stoppers, and the stopper extends to the piston rod, forms the top to the connecting block spacing.
5. The buoyancy assisted transmission module of claim 4, wherein the power float is a regular cylinder having a length, and the power float is disposed parallel to the piston rod in the length direction.
6. The buoyancy-assisted transmission module according to claim 5, wherein when the power-assisted floating body moves towards the direction of the first air reservoir until the connecting block abuts against the limiting block, one end of the power-assisted floating body does not exceed the end of the first air reservoir; when the power-assisted floating body moves to the connecting block and the limiting block to abut against the second air storage cylinder in the direction, the end part of the other end of the power-assisted floating body does not exceed the end part of the second air storage cylinder.
7. The buoyancy assisted transmission module according to claim 6, wherein the connecting rod is connected to the booster float at a position close to an end of the booster float facing the second gas storage notch.
8. The buoyancy assisted transmission module according to claim 4, wherein the support frame is provided with a sliding rail along the movement direction of the power-assisted float, and the power-assisted float is provided with a plurality of pulleys which are in sliding fit with the sliding rail.
9. A buoyancy assisted transmission system comprising a plurality of buoyancy assisted transmission modules according to any one of claims 1 to 7, an output shaft, the belt transmission mechanism of all buoyancy assisted transmission modules being connected to the output shaft.
10. The system according to claim 9, wherein all the auxiliary buoyancy transmission modules move synchronously, and when the buoyancy device of one auxiliary buoyancy transmission module moves upwards to a critical angle for converting vertical into inclination, the inclination angles of the other auxiliary buoyancy transmission modules are in an equal difference relationship between the buoyancy devices at corresponding positions.
11. The buoyancy assisted transmission system according to claim 10 wherein the number of buoyancy assisted transmission modules is 18 and the inclination angle is 10 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011550152.0A CN114673625A (en) | 2020-12-24 | 2020-12-24 | Buoyancy auxiliary transmission module and buoyancy auxiliary transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011550152.0A CN114673625A (en) | 2020-12-24 | 2020-12-24 | Buoyancy auxiliary transmission module and buoyancy auxiliary transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114673625A true CN114673625A (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011550152.0A Pending CN114673625A (en) | 2020-12-24 | 2020-12-24 | Buoyancy auxiliary transmission module and buoyancy auxiliary transmission system |
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| Country | Link |
|---|---|
| CN (1) | CN114673625A (en) |
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2020
- 2020-12-24 CN CN202011550152.0A patent/CN114673625A/en active Pending
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