A coaxial dragon-vortex type high-efficiency power conversion output device

Abstract

The present invention discloses a coaxial dragon-vortex type high-efficiency power conversion and output device, including a power generating device and a power conversion and output device, wherein the power generating device includes a foundation, a main energy cabin, and an energy conversion cabin, wherein an energy converter is arranged on a support seat in the main energy cabin, and a piston rod is connected to the front end of a buoyancy cylinder thereon; the power conversion and output device includes a main shaft of the energy converter, which is coaxial with the power generating device, and couplings and / or connecting flanges are respectively arranged at both ends of the main shaft, and the main shafts of more than one group of energy converters are integrated and connected through couplings and / or connecting flanges to realize power conversion and output. The present invention is based on the principle of buoyancy lifting and propulsion and twisted shaft conversion, utilizes the buoyancy cylinder of the energy conversion cabin, and coaxially converts the buoyancy energy into mechanical energy through a piston mechanism, and outputs power to the outside through the main shaft; the energy conversion device is arranged in sets and groups, which ensures the continuity of the system energy conversion and output, and can fully and efficiently utilize the green energy of still water buoyancy energy.

Description

Technical Field

[0001] The present invention belongs to the technical field of energy conversion output equipment, and specifically relates to a coaxial dragon-vortex type high-efficiency power conversion output device with a simple structure and easy operation, and which uses still water buoyancy energy as a power source. Background Art

[0002] The mineral energy that can be developed and utilized on the earth is limited. As the energy consumption of human life and production activities increases, mineral energy is becoming increasingly depleted. Seeking sustainable green energy is a goal that humans are constantly pursuing. Natural hydropower resources, solar energy, wind energy, tidal energy, etc. are all sustainable green energy. However, these energies are subject to the influence of natural conditions and are unevenly distributed, either unevenly distributed in time or unevenly distributed in space. In addition, the inherent deficiency of unstable energy has brought various difficulties to human use.

[0003] Water resources are abundant and have huge energy. However, the utilization of natural water energy is limited by natural conditions and is seriously unevenly distributed. Water can carry a boat, but it can also capsize it. In other words, water has both the energy of moving water and the energy of still water. As a clean energy source, water contains huge buoyancy energy. However, the buoyancy energy of water has not been effectively utilized, and the way to utilize buoyancy energy is still mainly in the field of transportation. There are still few devices in the existing technology that can convert buoyancy energy into other forms of energy for utilization, and there is no industrial application. In today's increasingly scarce energy, it is of broad sociological and economic significance to develop a device that can fully utilize the buoyancy energy of liquids to convert it into mechanical energy for utilization or further use it in power conversion devices, and then convert mechanical energy into electrical energy, which is more convenient for production and application. The inventor has developed a number of devices that use buoyancy to convert mechanical energy and even electrical energy, and has applied for a number of invention patents: a vertical gravity pressure type large-capacity liquid high-efficiency pumping device (ZL2014102484112); a hydraulic self-floating large-capacity high-lift water lifting device (2L2015103762285); a hydraulic self-floating high-efficiency power conversion and output device (ZL2015103762872); a floating lifting type large-capacity high-lift liquid high-efficiency pumping device (ZL2015100223080), which uses buoyancy and gravity to do work and output power devices. After years of dedicated research and experimental testing, the inventor has continuously optimized the technical solutions for the conversion and utilization of buoyancy energy. The technical solutions of these inventions can also be further improved and optimized to further improve the conversion efficiency of buoyancy energy and further improve the efficiency and effect of power conversion and output. Summary of the invention

[0004] The object of the present invention is to provide a coaxial dragon-vortex type high-efficiency power conversion output device which has a simple structure, is easy to operate, has a low construction cost, and can fully utilize and convert still water buoyancy energy.

[0005] The objective of the present invention is achieved in this way: the coaxial dragon-vortex type high-efficiency power conversion and output device comprises a power generating device and a power conversion and output device, and is characterized in that: the power generating device comprises a foundation, a main energy cabin, and an energy conversion cabin, the main energy cabin is arranged on the foundation through a supporting cylinder, and the energy conversion cabin is arranged on the main energy cabin, and the two are connected as a whole; an energy converter is arranged in the main energy cabin through a supporting seat, and the energy converter comprises a main shaft, an energy cylinder, a buoyancy cylinder, a static support rod and a dynamic support rod, the static support rod connects the two energy cylinders, and the dynamic support rod connects the two buoyancy cylinders; the front end of the buoyancy cylinder is connected to a piston rod; the power conversion and output device comprises a main shaft of the energy converter, that is, coaxial with the power generating device, and the two ends of the main shaft are respectively coupled and / or connected with flanges, and the main shafts of more than one group of energy converters are integrated and connected through couplings and / or connecting flanges to realize power conversion and output.

[0006] The present invention is based on the principle of buoyancy lifting and propulsion and capstan conversion. It utilizes the buoyancy cylinder of the energy conversion cabin and coaxially converts the buoyancy energy into mechanical energy through a piston-capstan mechanism, and outputs power to the outside through the main shaft. The energy conversion devices are symmetrically arranged in sets and groups to ensure the continuity of the system's energy conversion and output. The power generation and power conversion output are coaxial, which simplifies the system structure, reduces the system's internal resistance energy loss, and improves energy conversion and output efficiency. The present invention has a simple structure, is easy to operate, and has a low construction cost. It fully and effectively utilizes the still water buoyancy energy, generates power through buoyancy lifting, and outputs power through mechanical conversion. The present invention can be combined into units to construct power output devices of various powers, so as to achieve continuous power output. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a schematic cross-sectional view of the overall structure of the present invention;

[0008] Figure 2 for Figure 1 AA view;

[0009] Figure 3 for Figure 1 BB direction view;

[0010] Numbers in the figure: 1~foundation; 2~support column; 3~hatch door, 4~main energy cabin, 5~energy conversion cabin, 6~main shaft, 7~support seat, 8~main bearing seat, 9~energy cylinder, 10~buoyancy cylinder, 11~static support rod, 12~energy converter, 13~piston rod, 14~piston rod lock, 15~dynamic support rod, 16~piston rod support wheel, 17~shaft seal, 18~connecting hole, 19~pressure plate, 20~bolt, 21~control handle, 22~gate valve, 23~lock, 24~coupling, 25~connecting flange, 26~control device, 27~ground anchor bolt, 28~connecting part. DETAILED DESCRIPTION

[0011] The present invention is further described below in conjunction with the accompanying drawings, but the present invention is not limited in any way. Any changes or substitutions made based on the teachings of the present invention belong to the protection scope of the present invention.

[0012] As attached Figures 1 to 3 As shown, the coaxial dragon-vortex type high-efficiency power conversion and output device described in the present invention includes a power generating device and a power conversion and output device, and is characterized in that: the power generating device includes a foundation 1, a main energy cabin 4, and an energy conversion cabin 5. The main energy cabin 4 is arranged on the foundation 1 through a supporting column 2, and the energy conversion cabin 5 is arranged on the main energy cabin 4, and the two are connected as a whole; the main energy cabin 4 is provided with an energy converter 12 through a supporting seat 7, and the energy converter 12 includes a main shaft 6, an energy cylinder 9, a buoyancy cylinder 10, a static support rod 11 and a dynamic support rod 15, the static support rod 11 connects the two energy cylinders 9, and the dynamic support rod 15 connects the two buoyancy cylinders 10; the front end of the buoyancy cylinder 10 is connected to a piston rod 13; the power conversion and output device includes a main shaft 6 of the energy converter, that is, coaxial with the power generating device, and both ends of the main shaft 6 are respectively coupled 24 and / or connecting flanges 25, and the main shafts 6 of more than one group of energy converters 12 are integrated and connected through couplings 24 and / or connecting flanges 25 to realize power conversion and output.

[0013] The energy converter 12 is a disc-type structure, which has a group of energy conversion components evenly distributed along the circumference. The energy conversion components include a main shaft 6, an energy cylinder 9, a buoyancy cylinder 10, a static support rod 11 and a dynamic support rod 15). The energy cylinder 9 and the buoyancy cylinder 10 are sleeved and matched, and are arranged in groups symmetrically to the main shaft 6. The static support rod 11 connects the two energy cylinders 9, and the dynamic support rod 15 connects the two buoyancy cylinders 10; the front end of the buoyancy cylinder 10 is connected to the piston rod 13 and locked with the piston rod lock 14 arranged at the bottom of the outer side of the energy cylinder 1 to realize the telescopic movement of the piston rod 13.

[0014] The main energy cabin 4 is a horizontal cylindrical structure with its axial direction in a horizontal state, and an energy conversion cabin 5 is arranged radially thereof, which cooperates with the piston rod 13 on the energy converter 12 .

[0015] The energy converters 12 are arranged in pairs in the main energy cabin 4 and symmetrically arranged on both sides of the supporting column 2. The energy converters 12 are rotationally symmetrically arranged relative to the main axis 6, that is, when one end is in a low position, the other end is in a high position.

[0016] Static support rods 11 are symmetrically arranged on the outside of the energy cylinder 9 of the energy converter 12, and the energy cylinders 11 at both ends are connected through a central disk, and the central axis of the energy cylinder 11 passes through the center of the central disk of the energy converter; the buoyancy cylinder 10 of the energy converter 12 is fixedly connected through a dynamic support rod 15, and the dynamic support rod 15 is symmetrically arranged, and the control lock 14 on the piston rod 13 is used to realize the free up and down movement of the buoyancy cylinders 10 at both ends in the corresponding energy cylinder 9, so as to drive the piston rod 13 to move and do work.

[0017] The energy converter 12 is arranged on the support seat 7 through the main shaft 6 and the main bearing seat 8, and a controller 26 is arranged at the lower part of the corresponding support seat 7.

[0018] The power conversion output device comprises at least two groups of energy converters, and the main shafts 6 of adjacent energy converters are hingedly matched through couplings 24, or the main shafts 6 of adjacent energy converters are connected and matched through connecting flanges 25.

[0019] Any end of the main shaft 6 of the power conversion output device can be connected to the power receiving device through a coupling 24 and / or a connecting flange 25 to output power to the outside.

[0020] Connecting plates are arranged at the center of both sides of the main energy cabin 4, on which connecting holes 18 are arranged, which cooperate with the shaft sealing gasket 17, the pressure plate 19, the bolts 20 and the nuts to achieve the sealing cooperation between the main shaft 6 and the main energy cabin 4; the outer edge of the side wall of the main energy cabin 4 is evenly distributed with connecting seats 28 along the circumference.

[0021] The support column 2 is a water tank structure, on which a hatch 3 is arranged. The hatch 3 is provided with a door control lock 22 and a card lock 23. The card lock is arranged on the outer wall of the support column 2 and is engaged with the hatch door; the door control lock 22 is provided with a control handle 21.

[0022] A supporting roller 16 is provided at the front end of the piston rod 13 , and cooperates with the bottom support of the energy conversion cabin 5 .

[0023] The energy conversion cabin 5 is a running track cabin of the energy converter 12, and the top is connected to the plunger cylinder of the power conversion device.

[0024] The energy conversion device is symmetrically arranged in two sets, and each set is provided with four groups of energy converters to work continuously and alternately, thereby ensuring the continuity of system energy conversion and output.

[0025] The support column 2 is arranged on the foundation 1 through ground anchor bolts 27 or directly cast.

[0026] The controller and control valve described in the present invention are both mechanical and / or electrically controlled structures, which can realize a dual-control valve mode, and are further conducive to realizing automatic control of the overall system.

[0027] Working principle and working process of the present invention:

[0028] The present invention is based on the principle of buoyancy lifting and propulsion and capstan conversion, uses the buoyancy cylinder of the energy conversion cabin, and converts the buoyancy energy into mechanical energy through the piston-capstan mechanism, and outputs the power to the outside through the power output shaft; the energy conversion device is set in sets and groups to ensure the continuity of the system's energy conversion and output. The power generation and power conversion output are coaxial, which simplifies the system structure, reduces the system's internal resistance energy loss, and improves energy conversion and output efficiency.

[0029] The working process of the present invention is as follows: inspection before startup: first, comprehensively check that all components in the main energy cabin 1 are in good condition and the hatch 3 on the support column 2 is completely closed; the system is filled with water until the working requirements are met, that is, the main energy cabin 4 and the energy conversion cabin 5 are all filled with water to ensure the smooth operation of the energy converter; then check that the transmission system is operating normally, that is, the startup conditions are met.

[0030] System startup status: Figures 1 to 3 As shown, the buoyancy cylinders (piston rods 13) of the energy converters of the two power generating devices are respectively in an "upper position" (the buoyancy of the buoyancy cylinder has been released) and a "lower position" (the buoyancy cylinder bears the buoyancy of the water in the main energy tank and is in an energy storage state), and the control lock on the piston rod is in a locked state, which is the best start-up state, that is, the piston rod is in a lower position, which is a state in which the accumulated buoyancy energy is to be released, and this state is a self-rotation drive state.

[0031] System start: At this time, the piston rod 13 is unlocked, and at the same time, a clockwise rotation driving force is given to the main shaft to guide the main shaft to rotate in the clockwise direction. The piston rod 13 in the lower position is retracted and moved upward under the drive of the buoyancy cylinder 10, thereby pushing the upper buoyancy cylinder upward, and the upper piston rod extends. At the same time, the other group of actions is opposite; after turning a certain angle, the subsequent energy converters in the two groups of power conversion devices enter the "working state" respectively, and the buoyancy cylinder moves upward or downward, driving the main shaft 6 to rotate and continue to rotate (convert) to another state. One set (group) "follows" another, and the cycle enters the accumulation of buoyancy energy-releasing buoyancy energy into mechanical energy, one working cycle follows another working cycle..., and so on.

[0032] The power conversion device can be connected in series in multiple groups, with two levels in each group. Each level of the power conversion device is equipped with four sets of energy converters. The energy converters enter the working cycle in sequence, like a "dragon vortex", running while rolling, and multi-level linkage, so as to realize the uninterrupted conversion of buoyancy energy into signature mechanical energy, and then convert it into electrical energy for external output power.

Claims

1. A coaxial vortex-type high-efficiency power conversion output device, comprising a power generating device and a power conversion output device, characterized in that: The power generating device comprises a foundation (1), a main energy cabin (4), and an energy conversion cabin (5); the main energy cabin (4) is arranged on the foundation (1) via a support column (2); the energy conversion cabin (5) is arranged on the main energy cabin (4), and the two are connected as a whole; an energy converter (12) is arranged in the main energy cabin (4) via a support seat (7); the energy converter (12) is a disc-type structure, and a group of energy conversion components are evenly distributed along the circumference; the energy conversion components comprise a main shaft (6), an energy cylinder (9), a buoyancy cylinder (10), a static support rod (11), and a dynamic support rod (15); the energy cylinder (9) and the buoyancy cylinder (10) are sleeved and matched and are symmetrically arranged in groups on both sides of the main shaft (6); the buoyancy cylinder (10) is located in the corresponding energy cylinder (9); static support rods (11) are symmetrically arranged on the outer side of the energy cylinder (9); ), and the energy cylinders (9) at both ends are connected through a central disk, the central axis of the energy cylinder (9) is parallel to the plane where the disk surface of the central disk of the energy converter (12) is located; the buoyancy cylinders (10) at both ends are fixedly connected through a dynamic support rod (15), and the dynamic support rods (15) are symmetrically arranged; the front end of the buoyancy cylinder (10) is connected to the piston rod (13) and locked with a piston rod lock (14) arranged at the bottom of the outer side of the energy cylinder (9) to control the piston rod (13) to move with the buoyancy cylinder (10) to extend and retract; the power conversion output device is coaxial with the main shaft (6) of the energy converter (12), and couplings (24) and / or connecting flanges (25) are respectively arranged at both ends of the main shaft (6), and the main shafts (6) of more than one group of energy converters (12) are integrated and connected through the couplings (24) and / or connecting flanges (25) to achieve power conversion and output.

2. The coaxial vortex type high-efficiency power conversion output device as claimed in claim 1, characterized in that: The main energy cabin (4) is a horizontal cylindrical structure, with its axial direction in a horizontal state, and an energy conversion cabin (5) is arranged radially thereof, which cooperates with the piston rod (13) on the energy converter (12).

3. The coaxial vortex type high-efficiency power conversion output device as claimed in claim 1, characterized in that: The energy converters (12) are arranged in pairs in the main energy cabin (4) and are symmetrically arranged on both sides of the support column (2). The energy converters (12) are arranged rotationally symmetrically relative to the main axis (6), that is, when one end is in a low position, the other end is in a high position.

4. The coaxial vortex type high-efficiency power conversion output device as claimed in claim 1, characterized in that: The energy converter (12) is arranged on a support seat (7) via a main shaft (6) and a main bearing seat (8), and a controller (26) is arranged at the lower part of the corresponding support seat (7).

5. The coaxial vortex type high-efficiency power conversion output device as claimed in claim 1, characterized in that: The power conversion output device comprises at least two groups of energy converters (12), the main shafts (6) of adjacent energy converters (12) being hingedly matched via a coupling (24), or the main shafts (6) of adjacent energy converters (12) being connected via a connecting flange (25).

6. The coaxial vortex type high-efficiency power conversion output device as claimed in claim 1, characterized in that: Any one end or both ends of the main shaft (6) of the power conversion output device are connected to the power receiving device via a coupling (24) and / or a connecting flange (25) to output power to the outside.

7. The coaxial vortex type high-efficiency power conversion output device as claimed in claim 1, characterized in that: Connecting plates are provided at the centre of both sides of the main energy cabin (4), on which connecting holes (18) are provided, and sealing cooperation between the main shaft (6) and the main energy cabin (4) is achieved by working in cooperation with a shaft seal gasket (17), a pressure plate (19), a bolt (20) and a nut; and connecting seats (28) are evenly distributed along the circumference of the outer edge of the side wall of the main energy cabin (4).

8. The coaxial vortex type high-efficiency power conversion output device as claimed in claim 1, characterized in that: The support column (2) is a water-holding tank structure, on which a hatch (3) is arranged. The hatch (3) is provided with a door control lock (22) and a latch lock (23). The latch lock (23) is arranged on the outer wall of the support column (2) and is engaged with the hatch (3). The door control lock (22) is provided with a control handle (21).

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