CN111425328A - Wind-water rotating wheel and ocean energy comprehensive power generation device thereof - Google Patents

Abstract

The invention discloses a feng shui runner, comprising a runner shaft and a plurality of blades evenly arranged on the runner shaft around the axis of the runner shaft; the length direction of the blades arranged along the axis of the runner shaft is parallel to the axial direction of the runner shaft; The two sides of the cross section of the blade along the radial direction of the runner shaft respectively form an inner concave feng shui impact surface and an outer convex feng shui resistance surface. The feng shui runner of the invention has the advantages of simple structure, strong adaptability, and good application of both wind energy and water energy. The present invention also relates to a marine energy integrated power generation device using the feng shui runner, which adopts a plurality of feng shui runners to be three-dimensionally arranged, and uses a plurality of differentials to form a tree-like structure. The runner needs a governor and a generator. The power generation device is simple in structure, low in cost and easy to commercialize.

Description

Fengshui runner and its marine energy integrated power generation device

technical field

The invention belongs to the field of wind energy and water energy renewable energy power generation; more specifically relates to a wind water runner and a marine energy integrated power generation device.

Background technique

With the development of global industrialization, people's living standards have been continuously improved, and energy problems have gradually become prominent. In recent years, affected by the depletion of fossil energy, the development of clean and renewable energy is an inevitable trend of human development needs. Clean energy includes solar energy, wind energy, hydro energy, geothermal energy, etc. Wind energy and hydropower are more mature and are people's first choice. At present, most of the most mature wind power generation are horizontal axis, generally composed of the following parts: wind turbine, generator, speed and direction adjustment mechanism, parking mechanism, tower and cable, controller, battery, inverter etc., the structure is complex and the cost is high. Water energy includes wave energy, tidal energy, tidal energy, river energy, etc. At present, people use wave energy, tidal energy, tidal energy, etc. independently, and the above energy sources each have their own shortcomings. Single use cannot achieve the purpose of complementing advantages and disadvantages, resulting in the increase of their respective accessories, high cost, and difficulty in commercialization. In order to adjust the peak electricity consumption, the reservoir must be built to achieve the purpose of reducing the peak and filling the valley. Pumped storage water is pumped by 1 kWh of electricity. The current technology only generates 0.7 kWh of electricity, which means a 30% loss.

SUMMARY OF THE INVENTION

Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a feng shui runner and a marine energy integrated power generation device. In order to solve the problems of complex structure, high cost, difficult commercialization and low power generation efficiency of the power generation device in the prior art.

For achieving the above object, technical scheme of the present invention is as follows:

A feng shui runner, comprising a runner shaft and a plurality of blades uniformly arranged on the runner shaft around the axis of the runner shaft; the length direction of the blades arranged along the axis of the runner shaft is parallel to the axial direction of the runner shaft; The two sides of the radial cross section of the wheel shaft respectively form the concave feng shui impact surface and the outer convex feng shui resistance surface of the blade.

The blades extend axially along the runner shaft, forming a power source for feng shui scouring. There are concave impact surfaces and convex resistance surfaces on the blades. When wind or water hits the feng shui runner, different blades have different impact strengths. The concave impact surface of the blade rebounds when it is impacted by feng shui, so the impact force on the concave impact surface of some blades is always greater than the force on the convex resistance surface of some blades, thus ensuring that the entire feng shui runner only rotates in one direction. And when the runner shaft of the feng shui wheel is placed horizontally, no matter which direction the blade is hit from around the shaft, it can ensure that the blade always rotates in one direction. The structure is simple, the scope of use is wide, and the utility model is convenient for popularization and utilization.

Further, the cross section of the blade along the radial direction of the runner shaft is in the shape of an arc, and the length of the arc is half of the length of the circle. Through the arc-shaped arrangement of the blade, the impact surface of the blade can be impacted to the greatest extent, and the impact strength is improved, thereby increasing the power generation.

Further, the number of blades on the feng shui runner is 3-6.

Furthermore, a baffle plate for closing or opening the through hole is hingedly connected to the through hole on one side of the impingement surface of the blade.

A one-way valve is formed by setting a baffle with a through hole on the impact surface of the blade. When the force of the feng shui runner on the impact surface is greater than the force on the resistance surface, the one-way valve is automatically closed by the feng shui impact, and the impact surface is subjected to greater force and resistance. When the force of the surface is greater than the force of the impact surface, the one-way valve will automatically open under the impact of Feng Shui, and the force of the resistance surface will be reduced accordingly.

The present invention also relates to a marine energy integrated power generation device, comprising the above-mentioned feng shui runner, several vertical shafts, several rotating shafts, a transmission structure, a governor, a clutch and a generator; a plurality of the vertical shafts are arranged vertically parallel to each other, so The rotating shaft of the feng shui runner is fixedly sleeved on the rotating shaft, a plurality of the rotating shafts horizontally pass through a plurality of the vertical shafts and rotate under the driving of the feng shui runner, and the feng shui runner clips are arranged between adjacent vertical shafts; The directions of the blades of the feng shui runners are all the same; a plurality of the rotating shafts are connected with the governor through a transmission structure, the governor is connected with the generator through a clutch, and the generator is connected with the power grid; the transmission structure, the governor, the clutch The generator and the generator are all arranged in one of the shafts, and the transmission structure is connected to the part of the shaft that penetrates into the shaft; the feng shui impinges the rotation of the feng shui runner to drive the shaft to rotate, and the shaft passes through the transmission structure, the governor and the clutch in turn to drive Generator to generate electricity.

By setting up several shafts, several shafts can be set on it, realizing the three-dimensional arrangement of multiple feng shui runners. When feng shui hits the feng shui runner, multiple feng shui runners can be rotated, thereby collecting more energy to generate electricity. At the same time, by setting the shaft and setting the rotation directions of the blades of several feng shui runners in the same direction, for the blades of the present invention, water or wind impacts from any direction of 360 degrees around the rotation axis, which can ensure that all the rotation shafts rotate in the same direction and ensure the rotation of the rotation shafts. Consistency to facilitate energy collection through the transmission structure. The transmission structure, governor, clutch and generator are arranged in the shaft, which can facilitate management and maintenance.

Further, several feng shui runners of the same number are arranged on several rotating shafts between adjacent vertical shafts, and adjacent feng shui runners on the same rotating shaft are separated by baffles. By arranging several feng shui runners on the rotating shaft between adjacent shafts, the distance between adjacent shafts can be increased, so that the feng shui runner can face the impact of seawater or wind more widely, which is convenient for the impact of seawater or wind and prevents the The distance between adjacent shafts is too small to cause insufficient impact force.

Further, it also includes a plurality of connecting columns supporting the ends of the rotating shaft, the connecting columns are arranged at both ends of the rotating shaft and are movably connected with the ends of the rotating shaft; the connecting columns at both ends of the rotating shafts are integrally fixed with the shaft through a fastening structure. By replacing the shaft at the end of the rotating shaft with an articulated connecting column, it can prevent problems such as tilting, displacement and angle deflection of the power generating device caused by the impact of seawater or wind from the side of the power generating device, which affects power generation; and the cost is lower. , the sea water passes through the connecting column to impact the feng shui runner, and the power generation efficiency is higher.

Further, several horizontally arranged said rotating shafts are vertically arranged in a row on the shaft to form a runner group, and several rows of runner groups are arranged on the shaft; the transmission structure includes several bevel gear differentials, several The sprocket on the rotating shaft and the chain connecting the adjacent sprockets; a plurality of the bevel gear differentials are arranged in the middle of the runner group, and the runner group is divided into the upper part of the runner group and the lower part of the runner group, the chain The wheel is fixedly sleeved on the rotating shaft that penetrates into the shaft. The adjacent rotating shafts on the upper part of the runner group are connected by the cooperation of the sprocket and the chain, and the adjacent rotating shafts at the lower part of the runner group are connected by the cooperation of the chain wheel and the chain. Bevel gears are respectively fixed and sleeved on the rotating shaft of the upper part of the runner group adjacent to the gear differential and the rotating shaft of the lower part of the runner group, and the bevel gears are respectively connected with the two output shafts of the primary bevel gear differential. The input shafts of the adjacent two primary bevel gear differentials are respectively connected with the output shafts of the secondary bevel gear differentials, and the input shafts of the adjacent two secondary bevel gear differentials are respectively connected with the three-stage bevel gears. The output shaft of the differential is connected, and the force on several runner groups is transmitted to the ultimate bevel gear differential through the arrangement of several levels of differentials in turn; the input shaft of the ultimate bevel gear differential is connected to the governor input. The shafts are connected, and the output shaft of the governor is connected with the generator through the clutch; a plurality of the runner groups are conducted through the differential gears of several levels to drive the generator to generate electricity.

A general bevel gear differential includes an input shaft and two output shafts. Through the input speed of the input shaft, the two output shafts can rotate at different speeds respectively; similarly, the speed input through the two output shafts in the reverse direction can be Combined into one output through the input shaft. Several horizontally arranged rotating shafts are vertically arranged in a row to form a runner group, and at the same time, the primary bevel gear differential is arranged in the middle of the runner group, which can facilitate the vertical connection of adjacent rotating shafts through sprockets and chains. Therefore, it is convenient to input the power of the upper part of the runner set and the lower part of the runner set to the output shaft of the primary bevel gear differential at the same time. By setting several groups of runners, that is, setting several primary bevel gear differentials correspondingly, the secondary bevel gear differential is set on the basis of the primary bevel gear differential, and two adjacent primary bevel gear differentials are arranged. The input shaft of the bevel gear differential is connected to the output shaft of a secondary bevel gear differential, and then the input shaft of the secondary bevel gear differential transfers the force and speed generated by the two sets of runners. Output; by analogy, the speed and force generated by the entire runner group can be finally transmitted to the ultimate bevel gear differential, and then the input shaft of the ultimate bevel gear differential is output to the generator to generate electricity. The bevel gear differential of the structure is arranged in a tree-like branch structure, which can convey the different forces and speeds generated by the feng shui runner step by step, and finally combine them into one, and the design structure is reasonable. The input shaft of the ultimate bevel gear differential is then input to the generator after being adjusted by the governor. By setting up multiple runner groups, the energy generated by the violent waves can be collected, and the high-power generator is used to generate electricity without blocking the river. The dam, installed on-site, reduces costs, uses clean energy, and has no environmental pollution.

Furthermore, the rotating shafts on the adjacent runner groups are arranged staggered from each other. When the seawater impacts the power generation device, it first impacts the runner group at the front end or the rear end of the power generation device. The rotating shafts between the runners are staggered. When the sea water passes between the two runners of the first row of runners, it can directly impact the feng shui runners on the next runner set, and so on, so that the power generation device can obtain more energy to generate electricity.

Further, it also includes an electric motor, three generators and four clutches; a connecting gear is arranged on the output shaft of the governor, and the connecting gear is respectively connected with the electric motor and the three generators through four clutches; The electric motor is connected to the grid.

By setting up three generators, generators with different horsepower can be used to collect different degrees of energy, and the three generators can also be used in combination. match to increase power generation. Through the setting of three generators, it solves the problem that only one generator cannot start and cannot generate electricity when the wind and waves are too small. If the wind and waves are too strong, the generator cannot generate electricity and damage the equipment due to overloading. The generator can also be set according to actual needs. quantity. When the power generation device generates electricity, each differential transmits the energy collected by the feng shui runner to the generator in the reverse direction; after the wind and water runner stops without wind and waves, and there is a breeze and waves, the feng shui runner is difficult to start. and normal operation, the motor can be started to transmit forward through the differential to start the rotation of each feng shui runner. After the motor activates the feng shui runner to run normally, the motor can be turned off. At this time, the generator can be started to generate electricity normally, and the motor is driven by the power grid. It rotates, and the solution solves the problem of the prior art that the feng shui runner is difficult to start and cannot generate electricity in the case of light wind and waves.

Further, it also includes a power generation cabin arranged on the middle shaft, the power generation cabin is arranged on the shaft between the upper part of the runner group and the lower part of the runner group; the transmission structure, the speed governor, the clutch, the generator and the motor are installed in the generator room. Through the setting of the power generation cabin, each structure can be centrally set, managed and inspected in a centralized manner, which is convenient for maintenance.

Furthermore, a control tower for controlling the transmission structure, the governor, the clutch, the generator and the electric motor is also arranged above the shaft where the generator cabin is arranged. The control tower is generally set on the sea surface, on which various automatic control devices or manual control devices can be installed, and through the control tower, the power generation cabin can be entered, which is convenient for access and maintenance.

Furthermore, on the top of the control tower is also provided a number of feng shui runners for wind power generation, which are arranged on the vertical rotating shaft, and the rotating shaft is connected with the governor through a transmission structure. By arranging a wind-shui runner for wind power generation on the control tower, the power generation device can be effectively used, and the power generation amount is increased. At the same time, the wind force can also be judged according to the feng shui wheel. When the feng shui runner is used for wind power generation, the rotating shaft is installed vertically. The feng shui runner can accept the wind from any direction around the rotating shaft, and there is no need to face the wind when the wind direction changes. It can be installed vertically or horizontally for running water power generation.

Further, it also includes a water pumping energy-lifting system; the water pumping and energy-lifting system includes a low-potential reservoir, a high-potential reservoir, a number of pressurized pipes, a water pump and a water turbine; the pressurized pipe is in the shape of a trumpet, and its large end penetrates into the seawater when the tide is high. , the small head is higher than the big head and the height of the sea level and extends into the low-potential reservoir; the water pump pumps the seawater in the low-potential reservoir into the high-potential reservoir, and the seawater in the high-potential reservoir cooperates with the turbine through the drop It generates electricity, and drives the motor to rotate through the power grid, thereby driving the feng shui runner to rotate.

Through the setting of low-potential reservoirs and pressurized holes, the water pump can pump seawater from the low-potential reservoir to the high-potential reservoir during high tide, which can reduce the pumping lift and save the electricity consumption for pumping.

Further, hoses are respectively provided on the small head of the pressurizing pipe and the water outlet pipe of the water pump, and a float for the hose to float is respectively provided at the outlet of the hose. Through the use of the hose and the float, the seawater flows into the low-potential reservoir and the water pump of the low-potential reservoir is pumped into the high-potential reservoir, the outlet of the hose is always above the liquid level under the action of the float, preventing seawater When pouring into the low-potential reservoir, the pipeline is too high to enter the low-potential reservoir, and the outlet of the pipeline is lower than the horizontal level and easy to backflow. When the seawater enters the high potential reservoir from the low potential reservoir, the raised seawater is always changed according to the change of the water level of the high potential reservoir through the hose setting, saving electric energy.

Furthermore, the bottom of the low-potential reservoir is provided with a one-way valve for seawater flowing to the low-potential reservoir, and a one-way valve for seawater in the low-potential reservoir to flow to the high-potential reservoir is arranged between the bottom of the low-potential reservoir and the bottom of the high-potential reservoir.

By setting a one-way valve between the seawater and the low-potential reservoir, the seawater can be poured into the low-potential reservoir first when the tide is high, and the water level of the low-potential reservoir is flush with the seawater level, and the seawater in the low-potential reservoir can be prevented from flowing back to the sea. Then, under the action of the pressure hole, one-way valves are set up through the seawater and the low-potential reservoir and the low-potential reservoir and the high-potential reservoir. When the tide is high, the seawater is poured into the low-potential reservoir, and the high-potential reservoir can be prevented from entering the high-potential reservoir at the same time. The sea water in the reservoir and the low-potential reservoir flows back to the sea, and the water level is flush. At the same time, the seawater continuously pouring from the low-potential reservoir is pumped into the high-potential reservoir through the water pump, thereby reducing the lift of the seawater pumped into the high-potential reservoir and saving electricity.

The pumping and energy-lifting system uses the rising tide of seawater to divert water into the reservoir through the one-way valve. When the internal and external water levels are flush, the electricity generated by the power generation device drives the water pump, and the water from the low-potential reservoir continues to be pumped to the high-potential reservoir for storage. When the high tide reservoir is full, water is released to generate electricity at low tide, and the water storage location of the income high tide reservoir is always above the high tide at high tide. The larger the drop, the better the power generation efficiency. Under the combined action of tides, pressurized holes and water pumps, the small head pumping can generate electricity with a large drop during the horizontal tide, which increases the power generation. Another possible purpose.

The principle of the present invention is as follows:

The feng shui runner of the present invention is fixed on the rotating shaft to drive the rotating shaft to rotate. The blades of the feng shui runner have an inwardly concave impact surface and an outwardly convex resistance surface. The resultant force on the impact surface of the blade is always greater than that on all resistance surfaces, which drives the feng shui runner to rotate, and when the feng shui runner is fixed on the inner concave and outer convex surfaces of the blade, the feng shui runner will always rotate in the same direction, which is easy to control; By arranging a one-way valve on the through hole of the blade, the resultant force on the impact surface of the blade can be more than that on the resistance surface of the blade, thereby increasing the rotation speed of the entire feng shui runner and increasing the power generation.

Under the action of sea waves or wind, the marine energy comprehensive power generation device of the present invention impacts the feng shui runner, the used feng shui runner will rotate in the same direction, and the same runner group will turn the upper part of the runner group through the sprocket and the chain in turn. Connect the lower part of the runner group into one, and then combine the force and speed of the upper part of the runner group and the lower part of the runner group through the primary bevel gear differential into one, and then pass the secondary bevel gear differential The speed and force of several primary bevel gear differentials are combined into one, and so on, and the speed and force generated by all the rotating shafts are output to the governor through the final bevel gear differential. The output shaft interacts with a number of clutches respectively, and a number of clutches interact with the generator and the motor respectively. In the case of different wind and waves, select a different generator or a combination of generators to generate electricity and input it into the power grid. Especially in the breeze and waves, the feng shui runner is in a static state. At this time, the power grid is required to drive the motor, the motor drives the governor, and the governor drives several levels of bevel gear differentials, thereby driving several shafts to rotate, thereby Activate to start the rotation of the feng shui runner, and the generator generates electricity under the drive of the feng shui runner. Among them, the feng shui runner drives the generator to generate electricity, and several conical gear differentials transmit force in the reverse direction; the motor starts the feng shui runner to rotate, and several conical gear differentials transmit force in the forward direction; whether it is forward transmission or reverse transmission, feng shui The steering of the runners is the same, and the steering of the input and output shafts of the bevel gear differential is also unchanged. The electric energy required by the electric motor is obtained by generating electricity through the water pumping energy-lifting system of the present invention. The marine comprehensive energy power generation device of the present invention can be fixed on the seabed according to the actual situation, and can also be suspended in the sea to facilitate movement and shipping, wherein the control tower and the feng shui runner set above the control tower are set above the liquid surface to prevent seawater pour back.

The beneficial effects of the present invention are as follows:

1. The feng shui runner of the present invention has a simple structure, strong adaptability, and can be well applied to both wind and water energy.

2. Multiple feng shui runners are set up three-dimensionally. Several differentials are used to form a tree-like structure. After the speed and force of each feng shui runner are combined into one, the input governor drives the generator to generate electricity. This solution solves the problem of the current situation. In the prior art, each feng shui runner needs a governor and a generator.

3. The marine energy comprehensive power generation device of the present invention is equipped with several generators, and the generators can be combined in several grades, which can be combined at will according to the actual situation at the time, so as to satisfy the matching of the generators and the feng shui energy at that time, and generate as much power as possible.

4. The power generating device of the present invention can work in the environment of huge waves in the ocean and collect the energy generated by the violent waves. The diameter of the feng shui runner is reduced and the number of feng shui runners is increased. It can also effectively work normally in rivers, rivers and lakes in the inland, collecting the energy generated by smaller waves and the energy generated by the flow of rivers and rivers. The energy of rivers, rivers and lakes in the inland is relatively small compared with the energy of ocean energy, but there is no need to dam the river, and the power generation device is installed on the spot to generate electricity and used locally, which saves the investment of long-distance line erection and line maintenance expenses. , which can effectively solve the problem of power difficulty in remote areas.

5. The nearshore installation of the power generation device of the present invention is easy to install and maintain, and the construction cost is low. At the same time, the wave energy density in the area where it is located is relatively high. It is not easily affected by bad weather such as typhoons, which ensures the stability and safety of the power generation device and enhances the survivability of the system.

6. Multiple power generation devices can be installed in the same sea area to form an array, which is convenient for management and power transmission, saves costs and maintenance expenses, and can also generate more power. During flat tide, the high-potential reservoir releases water to generate electricity, and the water impacting the turbine is discharged from the tail water channel, and a small amount of energy forms waves and undercurrents, which are absorbed and utilized by the power generation device again, increasing the power generation.

Description of drawings

A brief description of the contents expressed in the drawings of the description and the marks in the drawings:

Fig. 1 is the perspective view of embodiment one feng shui wheel;

Fig. 2 is the enlarged view of A place in Fig. 1;

3 is a schematic structural diagram of a feng shui runner in Embodiment 1;

4 is a perspective view of the power generating device of the second embodiment;

5 is a schematic structural diagram of the arrangement of feng shui runners on the same shaft between the vertical shafts in the second embodiment;

6 is a perspective view of the power generating device of the third embodiment;

FIG. 7 is a schematic structural diagram of the power generation device of the second embodiment;

8 is a schematic structural diagram of the second embodiment of the generator and the motor connected to the governor respectively;

9 is a schematic structural diagram of the water pumping energy-lifting system in Embodiment 2;

10 is a schematic diagram of the present invention;

In the figure: 1 is the feng shui runner; 1-1 is the runner shaft; 1-2 is the blade; 1-3 is the impact surface; 1-4 is the resistance surface; 1-5 is the through hole; 1-6 is the baffle; 2 is the shaft; 3 is the shaft; 4 is the governor; 5 is the clutch; 6 is the generator; 7 is the block; 8 is the bevel gear differential; 9 is the chain; 10 is the motor; 12 is the control tower; 13 is the low potential reservoir; 14 is the high potential reservoir; 15 is the pressurized pipe; 16 is the pump; 17 is the hose; 18 is the float; solid structure.

Detailed ways

A non-limiting embodiment is given below in conjunction with the accompanying drawings to further illustrate the present invention. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present invention.

Example 1

As shown in Figures 1, 2 and 3, a feng shui runner 1 includes a runner shaft 1-1 and a plurality of blades 1-2 evenly arranged on the runner shaft 1-1 around the axis of the runner shaft 1-1; 1-2 The length direction arranged along the axial direction of the runner shaft 1-1 is parallel to the axial direction of the runner shaft 1-1; the two sides of the cross section of the blade 1-2 along the radial direction of the runner shaft 1-1 respectively form a concave blade 1-2 The feng shui impact surface 1-3 and the convex feng shui resistance surface 1-4. The cross section of the blade 1-2 along the radial direction of the runner shaft 1-1 is in the shape of an arc, and the length of the arc is half of the length of the circle. As shown in FIG. 2 , a baffle 1-6 for closing or opening the through hole 1-5 is hingedly connected to the through hole 1-5 on the side of the impact surface 1-3 of the blade 1-2. As shown in FIG. 3 , there are three blades 1-2 on the feng shui wheel 1 .

The feng shui runner 1 of this embodiment can be used not only for hydroelectric power generation, but also for wind power generation. The impact surface 1-3 of the wind or water impacting the blade 1-2 overcomes the resistance of the resistance surface 1-4 to rotate, and the impact surface 1-3 passes through the impact surface 1-3. The concave setting and the 1-4 convex setting of the resistance surface can improve the impact force and reduce the resistance, and the design is scientific and reasonable. By disposing the baffle plate 1-6 with the function of a one-way valve on the through hole 1-5 of the impact surface 1-3, the difference between the impact force and the resistance is increased, so that the feng shui wheel 1 is easier to rotate.

Embodiment 2

As shown in Figures 4, 7, and 8, a marine energy integrated power generation device includes the above-mentioned feng shui runner 1, several vertical shafts 2, several rotating shafts 3, a transmission structure, a governor 4, a clutch 5 and a generator 6; several The vertical shafts 2 are arranged vertically and parallel to each other and are fixed as a whole by the fastening structure 21. The rotating shaft 1-1 of the feng shui runner 1 is fixedly sleeved on the rotating shaft 3, and several rotating shafts 3 pass through the several vertical shafts 2 horizontally. Driven to rotate, the feng shui runner 1 is clamped between adjacent shafts 2; the directions of the blades 1-2 of several feng shui runners 1 are consistent; The clutch 5 is connected to the generator 6, and the generator 6 is connected to the power grid; the transmission structure, the governor 4, the clutch 5 and the generator 6 are all arranged in one of the shafts 2, and the transmission structure is connected to the shaft 3 that penetrates into the shaft 2. The wind or water impacts the feng shui runner 1 to rotate, driving the rotating shaft 3 to rotate, and the rotating shaft 3 sequentially drives the generator 6 to generate electricity through the transmission structure, the governor 4 and the clutch 5.

As shown in FIG. 5 , several feng shui runners 1 of the same number are arranged on several rotating shafts 3 between adjacent shafts 2 , and adjacent feng shui runners 1 on the same rotating shaft 3 are separated by baffles 7 . By arranging several feng shui runners 1 on the rotating shafts 3 between adjacent vertical shafts 2, the distance between adjacent vertical shafts 2 can be increased, so that the feng shui runner 1 has a wider surface facing the impact of sea water or wind, which is convenient for sea water or wind. The impact of the adjacent shafts 2 is too small to prevent the occurrence of insufficient impact force. When several feng shui runners 1 are arranged on the same rotating shaft 3, the blades 1-2 on the adjacent feng shui runners 1 are dislocated from each other. When the sea water or wind strikes, the blades 1-2 are always impacted, so that the entire power generation can be achieved. The device runs smoothly, preventing problems such as jamming and shutdown caused by the stop of the rotating shaft 3.

As shown in FIG. 7 , several horizontally arranged rotating shafts 3 are vertically arranged in a row on the shaft 2 to form a runner group, and several rows of runner groups are arranged on the shaft 2; the transmission structure includes several bevel gear differentials 8, A number of sprockets respectively arranged on the rotating shaft 3 and a chain 9 connecting adjacent sprockets; a number of bevel gear differentials 8 are arranged in the middle of the runner group, dividing the runner group into the upper part of the runner group and the runner group In the lower part, the sprocket is fixedly sleeved on the rotating shaft 3 that penetrates into the shaft 2, the adjacent rotating shaft 3 on the upper part of the runner group is connected by the cooperation of the sprocket and the chain 9, and the adjacent rotating shaft 3 at the lower part of the runner group is connected with the chain through the sprocket. 9 are connected with each other, and the bevel gears are respectively fixed and sleeved on the rotating shaft 3 at the upper part of the runner group adjacent to the bevel gear differential 8 and the rotating shaft 3 at the lower part of the runner group, and the bevel gears are respectively different from the primary bevel gears. The two output shafts of the speed gear 8 are connected, the input shafts of the adjacent two primary bevel gear differentials 8 are respectively connected with the output shafts of the secondary bevel gear differential 8, and the adjacent two secondary bevel gears are respectively connected. The input shaft of the differential 8 is respectively connected with the output shaft of the three-stage bevel gear differential 8, and the force on several runner groups is transmitted to the final bevel gear differential 8 through the arrangement of several levels of differentials in turn. ; The input shaft of the final bevel gear differential 8 is connected with the input shaft of the governor 4, and the output shaft of the governor 4 is connected with the generator 6 through the clutch 5; the transmission of several runner groups through the differential of several levels Thus, the generator 6 is driven to generate electricity. The rotating shafts 3 on adjacent runner groups are arranged staggered from each other. It also includes a generator cabin 11 arranged on the middle shaft 2, and the generator cabin 11 is arranged on the shaft 2 between the upper part of the runner group and the lower part of the runner group; transmission structure, governor 4, clutch 5, generator 6 and electric motor 10 are arranged in the generator cabin 11 .

As shown in FIG. 8, it also includes electric motors 10, three generators 6, and four clutches 5; a connecting gear is provided on the output shaft of the governor 4, and the connecting gear is connected with the electric motors 10 and 10 through the four clutches 5 respectively. The three generators 6 are connected; the electric motor 10 is connected to the grid.

The generator 6 is equipped with one large, medium and small, three in total. For example, the small generator 6 is set to 10 kilowatts, the medium generator 6 is set to 20 kilowatts, and the large generator 6 is set to 40 kilowatts. When the wind and waves are light, only the small generator 6 (equal to 10 kW) is started. When the wind and waves are slightly larger, only the medium generator 6 (equal to 20 kW) is started. 10 kW + 20 kW = 30 kW), when it is larger, only the large generator 6 (equal to 40 kW) is started, and when it is larger, the small generator 6 and the large generator 6 are started at the same time (10 kW + 40 kW = 50 kW), when it is larger, start the medium generator 6 and the large generator 6 at the same time (20 kW + 40 kW = 60 kW). When the wind and waves are the largest, the three small, medium and large generators 6 are started at the same time (10 kW + 20 kW). kW + 40 kW = 70 kW). According to the size of the wind and waves, the size and quantity of the generators are adjusted in time, so that the generator 6 is more matched with the current wind and waves, and the power generation is increased. The three generators 6 can be combined with a maximum of seven grades, which can be combined at will according to the actual situation at the time, so as to meet the matching of the generators 6 with the feng shui energy at that time, and generate as much power as possible. Through the arrangement of three generators 6 , the problem that only one generator 6 cannot be started and cannot generate electricity due to small wind and waves, and the generator 6 cannot generate electricity and damage equipment due to excessive wind and waves is overloaded.

As shown in FIG. 6 , a control tower 12 for controlling the transmission structure, the governor 4 , the clutch 5 , the generator 6 and the electric motor 10 is also arranged above the shaft 2 where the generator cabin 11 is arranged. The top of the control tower 12 is also provided with several feng shui runners 1 arranged on the vertical rotating shaft 3 for wind power generation, and the rotating shaft 3 is connected with the governor 4 through a transmission structure.

As shown in Figure 9, it also includes a pumping energy-lifting system; the pumping-energy-lifting system includes a low-potential reservoir 13, a high-potential reservoir 14, a number of pressurized pipes 15, a water pump 16 and a water turbine; the pressurized pipe 15 is trumpet-shaped, and its The big head goes deep into the seawater, and its small head is higher than the big head and extends into the low potential reservoir 13; the water pump 16 pumps the seawater in the low potential reservoir 13 into the high potential reservoir 14, and the seawater in the high potential reservoir 14 passes through the drop and the water turbine. It cooperates to generate electricity, and drives the motor 10 to rotate through the power grid, thereby driving the feng shui runner 1 to rotate. A hose 17 is respectively provided on the small end of the pressurizing pipe 15 and the water outlet pipe of the water pump 16 , and a float 18 on which the hose 17 floats is respectively provided at the outlet of the hose 17 . The bottom of the low-potential reservoir 13 is provided with a one-way valve 19 for seawater to flow to the low-potential reservoir 13, and between the bottom of the low-potential reservoir 13 and the bottom of the high-potential reservoir 14 is a one-way flow of the seawater in the low-potential reservoir 13 to the high-potential reservoir 14. valve 19.

As shown in FIG. 10 , after the windless and no-wave feng shui runner 1 stops running, and there is a slight wind and waves, it is difficult for the feng shui runner 1 to start and operate normally. At this time, the electric motor 10 can be driven by the electricity generated by the water pumping system. , the motor 10 drives the feng shui wheel 1 again. After the motor 10 activates the feng shui wheel 1 to start normal operation. The breeze and the waves can also generate electricity normally, which increases the power generation. The electricity generated by the power generation device can be directly input into the power grid, and then drives the water pump 16 of the water pumping energy-lifting system to pump water.

The pumping energy lifting system is set close to the power generation device. When the tide is high, the wave energy and tidal current energy are in the best state, and the power generation device can generate electricity at full load and enter the power grid for civilian use. The excess electricity is input into the pumped water energy-lifting system for pumping-storage energy-lifting. When the tide is flat, the pumping energy-lifting system releases water to impact the turbine to generate electricity and input it to the power grid. The water impacting the turbine is discharged from the tailwater to form waves and undercurrents, which are absorbed and utilized by the power generation device again. It is recycled and guaranteed to be able to generate electricity and use electricity normally 24 hours a day.

The pumping of water to generate power in this embodiment utilizes that the seawater rises when the tide is high, and the waves push toward the pressurized hole and continue to flow into the low-potential reservoir 13 obliquely above for storage. The water in the low-potential reservoir 13 is pumped to the large reservoir for storage, and the water is released to impact the turbine to generate electricity at low tide. This scheme has the conventional pumped storage function. At the same time, because the seawater grows several meters higher at high tide, the waves are pushed to the pressurized holes. Continue to pour into the low-potential reservoir 13 diagonally above, and the seawater has increased by several meters, and then the water is pumped from the low-potential reservoir 13 to the high-potential reservoir 14 by the pump 16 for storage. The water level of the large reservoir and the water level of the sea water during the flat tide are several times of the lift of the pump 16 when the water is pumped, which means that the water is pumped from the low-potential reservoir 13 to the high-potential reservoir 14 with 1 kWh of electricity. , when the tide is flat, water can be released to generate a number of kilowatt-hours of electricity. In the prior art, the water pumped by 1 kWh of pumped storage energy only generates 0.7 kWh of electricity, with a loss of 30%. In the case of the pumped power generation of this embodiment, when the tide is 5 meters high at high tide, the wave passes through the pressure hole and increases again. 1 meter. The water pump 16 is pumped to a height of 1 meter. The water level of the high potential reservoir 14 and the water level of the sea water at low tide are 7 meters. Remove 30% of the loss, can get 4.9 kWh.

Several vertical shafts 2 of the power generation device in this embodiment are set at the same time, and the displacement of the several vertical shafts 2 is greater than the weight of the entire power generation device.

Embodiment 3

The difference between this embodiment and the second embodiment is that:

As shown in FIG. 6 , a plurality of connecting columns 20 supporting the ends of the rotating shaft 3 are also included, and the plurality of connecting columns 20 are arranged at both ends of the rotating shaft 3 and are movably connected with the ends of the rotating shaft 3; The fastening structure 21 is fixed integrally with the shaft 2 . By arranging an articulated connecting column 20 at the end of the rotating shaft 3 to replace the shaft 2 at the end, it can prevent problems such as tilting, displacement and angular deflection of the power generating device caused by the impact of seawater or wind from the side of the power generating device.

The above embodiments should be understood as only for illustrating the present invention and not for limiting the protection scope of the present invention. After reading the contents of the description of the present invention, the skilled person can make various changes or modifications to the present invention, and these equivalent changes and modifications also fall within the scope defined by the claims of the present invention.

Claims (10)

1. Feng Shui runner, is characterized in that, comprises runner shaft and some blades that are evenly arranged on the runner shaft around the axis of the runner shaft; the length direction that the blade is axially arranged along the runner shaft is parallel to the runner shaft axis; The two sides of the cross section of the blade along the radial direction of the runner shaft respectively form an inner concave feng shui impact surface and an outer convex feng shui resistance surface. 2 . The feng shui runner according to claim 1 , wherein the cross section of the blade along the radial direction of the runner shaft is in the shape of an arc, and the length of the arc is half of the length of the circle. 3 . 3. The feng shui runner according to claim 2, wherein the number of blades on the feng shui runner is 3-6. 4. The feng shui runner according to any one of claims 1-3, characterized in that, the blades are provided with a plurality of through holes; the through holes on one side of the impact surface of the blades are hinged to cover or open through holes baffle. 5. An integrated marine energy power generation device, characterized in that it includes a number of feng shui runners, a number of shafts, a number of rotating shafts, a transmission structure, a governor, a clutch and a generator according to any one of claims 1 to 4; The shafts are arranged vertically and parallel to each other, the rotating shaft of the feng shui runner is fixedly sleeved on the rotating shaft, and several of the rotating shafts pass through several of the vertical shafts horizontally and rotate under the driving of the feng shui runner, and the feng shui runner is clamped. Between adjacent shafts; the directions of the blades of several of the feng shui runners are the same; several of the rotating shafts are connected with the governor through the transmission structure, the governor is connected with the generator through the clutch, and the generator is connected with the power grid; the The transmission structure, the governor, the clutch and the generator are all arranged in one of the shafts, and the transmission structure is connected with the part of the rotating shaft that penetrates into the shaft; the feng shui impinges the feng shui runner to rotate, which drives the rotating shaft to rotate, and the rotating shaft passes through the transmission structure in turn. , governor and clutch to drive the generator to generate electricity. 6. The marine energy integrated power generation device according to claim 5, characterized in that, several feng shui runners of the same number are arranged on several rotating shafts between adjacent shafts, and the adjacent feng shui runners on the same rotating shaft pass through each other. Baffles are separated. 7. The marine energy integrated power generation device according to claim 5, wherein several horizontally arranged said rotating shafts are vertically arranged in a row on the shaft to form a runner group, and several rows of runner groups are arranged on the shaft; The transmission structure includes a number of bevel gear differentials, a number of sprockets respectively arranged on the rotating shaft, and a chain connecting adjacent sprockets; a number of the bevel gear differentials are arranged in the middle of the runner group, and rotate the gears. The wheel set is divided into the upper part of the runner set and the lower part of the runner set. The sprocket is fixedly sleeved on the rotating shaft that penetrates into the shaft. The adjacent rotating shafts on the upper part of the runner set are connected by the cooperation of the sprocket and the chain. The lower adjacent rotating shaft is connected by the cooperation of the sprocket and the chain, and bevel gears are respectively fixed and sleeved on the rotating shaft at the upper part of the runner group adjacent to the bevel gear differential and the rotating shaft at the lower part of the runner group. They are respectively connected with the two output shafts of the primary bevel gear differentials, and the input shafts of the two adjacent primary bevel gear differentials are respectively connected with the output shafts of the secondary bevel gear differentials. The input shafts of the stage bevel gear differentials are respectively connected with the output shafts of the three stage bevel gear differentials, and the force on several runner groups is transmitted to the final bevel gear differential through the arrangement of several stage differentials in turn. The input shaft of the ultimate bevel gear differential is connected with the input shaft of the governor, and the output shaft of the governor is connected with the generator through the clutch; a number of the runner groups are driven by the conduction of the differentials of several levels Generator to generate electricity. 8 . The marine energy integrated power generation device according to claim 7 , wherein the rotating shafts on the adjacent runner groups are arranged staggered from each other. 9 . 9 . The marine energy integrated power generation device according to claim 7 , further comprising an electric motor, the number of the generators is three, and the number of the clutches is four; a connecting gear is arranged on the output shaft of the governor, The connecting gear is respectively connected with the electric motor and the three generators through four clutches; the electric motor is connected with the grid. 10. The marine energy integrated power generation device according to claim 9, further comprising a water pumping energy-lifting system arranged on the coast; the water pumping and energy-lifting system comprises a low-potential reservoir, a high-potential reservoir, a plurality of pressurized pipes , a water pump and a power generation structure; the pressurized pipe is trumpet-shaped, and its large end goes deep into the sea when the tide is high, and its small end is higher than the large end and the height of the sea level and extends into the low-potential reservoir; The seawater in the high potential reservoir is pumped into the high potential reservoir, and the seawater in the high potential reservoir cooperates with the turbine to generate electricity through the drop, and drives the motor to rotate through the power grid, thereby driving the feng shui runner to rotate.

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