WO2009124461A1

WO2009124461A1 - Hydraulic power engine and generator group apparatus

Info

Publication number: WO2009124461A1
Application number: PCT/CN2009/000363
Authority: WO
Inventors: 韦仁旭; 相嵛
Original assignee: Wei Renxu; Xiang Yu
Priority date: 2008-04-06
Filing date: 2009-04-03
Publication date: 2009-10-15
Also published as: CN101403364A

Abstract

A hydraulic power engine and generator group apparatus comprises four parts. The first part (51) is an energy conversion magnifying power region, which includes a speed adjustable direct current motor (2) connected in series with accumulators (1), a reduction gear box (3) and a hydraulic system with hydraulic cylinders (G1-G4). The second part (52) is a main power region, which includes a connecting rod crankshaft main power gear assembly, a transmission gear assembly, a gear connecting beam, a cylinder connecting support frame, and adjustable connecting plinths (11). The third part (53) is a multi-group variable speed transmission gear region, which includes a rubber gasket reduction-acceleration gear assembly, an automatic clutch transmission gear assembly and an output shaft. The fourth part (54) is an executed agency, which is, for example, a synchronous generator or a vehicle.

Description

Hydraulic power engine and generator set device

The present invention relates to a novel machine for generators, trains and urban rail transit systems, ships, automobiles, construction machinery, motorcycles, agricultural machinery and all machines requiring power, which does not require fuel and combustion, and which generates power entirely by itself. Hydraulic power engine and genset device, in particular, an idea that an existing internal combustion engine that relies on fuel-generating power and a thermal power generating unit that generates power by burning coal gas can be updated and the future of the world is changed to develop atomic power generation. It is a kind of artificial mechanical new hydraulic power engine and generator set that can solve the future energy crisis and greenhouse gas emissions of human beings. It is the lowest cost, the most clean and efficient, and can link the amplification power. Background technique

At present, generators, trains, urban rail transit, ships, automobiles, construction machinery, motorcycles, and agricultural machinery engines are powered by burning oil, coal, and fuel. Human fuel has always been used for life services. The cost and negative impact are very large. In the current energy crisis and the environment and pollution problems are getting more and more serious, the prices of oil, coal and fuel are getting higher and higher, and the economic cost paid by people is increasing. The internal combustion engine The tail gas pollution and the greenhouse gases emitted by coal and gas cannot be fundamentally treated. In terms of power generation, the current power generation includes firepower, nuclear power, water power, wind power, solar energy, fuel cell power generation, etc. These machines and methods for generating energy have various serious shortcomings. Some examples of power generation technologies, energy consumption and effects are given:

Example (1) Thermal power generation: “The Nox. So2 and dust emission control level of China's thermal power plants is far from the developed countries. The greenhouse gas emissions such as Co2 rank first in the world, reaching 380Co2 thermal equivalent/Mt carbon. And as the economy develops, emissions of pollutants and greenhouse gases will increase significantly. Compared with foreign countries, in the 21st century, China's power industry faces greater difficulties, and there is an urgent need to develop clean and efficient power generation technology. "Modern society has higher and higher requirements for power supply reliability and environmental compatibility, high efficiency, low pollution. Distributed power systems are gaining increasing attention. In recent years, large-scale blackouts caused by natural disasters or human factors have occurred in the United States, Canada, and Taiwan. Many important users have been unable to restore power for a long time, causing huge losses to society and the economy. NATO bombed the Federal Republic of Yugoslavia, causing serious damage to the power system. These grid damage caused by force majeure have led to an important thinking: if there are many distributed power sources in the grid, the reliability of the power supply will be greatly improved. At present, diesel generators as backup power sources are not suitable for use in future cities due to pollution and noise. Low-temperature fuel cells not only have high power generation efficiency, but also start fast, confirm this Strong load capacity, is a good backup power supply. At present, China's transmission and distribution network has weak grid structure, many old equipment and low level of power grid automation. The reliability of power supply, large line loss, poor ability to withstand natural disasters, and the quality of electric energy are relatively poor. Poor, the voltage pass rate is low. To improve the reliability and power quality of power supply in China's power system, although it is mainly relying on the transformation of power grid technology, in the near future, if the fuel cell is used as a distributed power source to join the high-level power supply, it will undoubtedly make the power supply reliable. Greatly improved. Military bases, command centers, hospitals, data processing and communication centers, commercial buildings, entertainment centers, government key departments, pharmaceutical and chemical materials industries, precision manufacturing industries, etc., have high requirements for the reliability and quality of power supply. The current backup power supply is inefficient, polluting, and the voltage fluctuation is large." The above is taken from the first edition of January 2006 in the book "The Fuel Cell Power System" of China Electric Power Press, 308-310.

Examples of thermal power generation (2): "At present, China's power supply coal consumption is about 0.35-0,55kg, standard coal / (Kw. h), and the energy conversion coefficient is very low. Calculated according to the coal consumption of 0. 15kg of coal, the energy conversion coefficient is only about 26%. The coal consumption of thermal power plants is quite large, and the energy loss is considerable. A thermal power plant with a capacity of 600 MW burns about 6,000 tons of standard coal every 24 hours, only about 1500 tons of effective use, and about 4500 tons of other losses due to various reasons. In the economic accounting of thermal power plants, coal consumption accounts for a large proportion, accounting for about 70% _80% of the cost of power generation. Therefore, strengthening the management of coal combustion is of great significance for reducing coal consumption, increasing energy conversion coefficient and economic efficiency of power plants. Hancheng The second power plant is a new construction project. Two 600MW units will be built in the first phase. The annual coal consumption is designed to be 3.3 million tons, and the coal type is 3.66 million tons. All of them are burned with raw coal from Shaanxi Hancheng Mineral Bureau. About 2 million tons of them are supplied by Sangshuping Coal Mine, which is transported by the power plant's own coal hopper car. About 1.3 million tons are supplied by small kiln coal mines such as Shangyukou, Yejiling and Yangjialing, and are transported by local trucks. The above is taken from the book of Xi'an Electric Power College, 600MW thermal power unit training materials, compiled by Datang Hancheng Second Power Generation Co., Ltd., at 2:20 on December 28, 2006, Kunshan Xinhua Bookstore. "It is really shocking to see the energy consumption coefficient of coal-fired power above!"

Example (3) Nuclear power generation: At 10:20 on August 9, 2006, CCTV 2 Economic Channel broadcasted the director of the National Development and Reform Commission: Ma Kai talked about "a million in the current report on energy development and use in China" KWh's nuclear power station needs to invest 16 billion yuan. From design and construction to the use of the case for 6 to 8 years, 400 doctoral-level talents need to be trained. After one year of employment, we must retrain. China's current nuclear power generation accounts for 2.1% of the country's total power generation, 80% rely on coal-fired power generation, and now plans to build 26 nuclear power plants, and later to build 100."

Example (4) Nuclear power station: At 20:30 on the evening of April 13, 2006, the press room of the CCTV News Conference broadcasted a 20-year accident talk about the Chernobyl nuclear leak in the early morning of April 20, 1986. In the assessment of nuclear leakage accidents, the number of direct deaths in six months was 28, and 7,000 people died within five years. The losses caused in the past 20 years cannot be estimated. This shows that people are talking about nuclear color change, and today's human development is forced by the demand for electrical energy. World Countries in the world want to develop nuclear energy in large quantities. Although the current technology can meet the requirements for the safe use of nuclear energy, that is, adding a security photo to the nuclear reactor, this can play a certain security role under the premise of peace. But now the international disputes caused by the nuclear energy issue have become more and more serious. All kinds of signs have to be worrying. The worry is that once a nuclear power plant is launched, it is a "nuclear warhead". For a country, it is necessary to ensure safety. The army is more protective. For the world or humans, the massive development and use of nuclear energy may become the fuse of human self-destruction! It is conceivable that thermal power generation and nuclear power generation are at the cost of economic, environmental and life crisis, while hydropower, wind power and solar power generation are limited, water resources are scarce, ecological environment is deteriorating, and it is affected by region, weather, wind direction and wind power. Due to the influence of other factors, it is difficult to develop large-scale for high-energy-consuming industries, and the construction area and investment cost of wind and solar power generation are very large, and the benefits are not high. Due to the high investment cost of solar power generation, the government promotes With green renewable energy, a lot of money is needed to encourage users to subsidize. In life, the use of electricity is the most extensive. As long as it is safe to work, it is also the most convenient to use and the most environmentally friendly. However, due to the high energy and investment construction costs of existing power generation, and the supply of electric energy can not meet the high speed of society. The demand for development, the high price of electricity, has forced some other production areas to use other energy sources, and has greatly limited the use of household appliances in family life, and has to rely on coal, gas and natural gas. In land and water transportation, urban rail transit systems, construction machinery, agricultural machinery and step-by-step tools, it can be said that the development is very fast. However, with the crisis of petroleum fuel energy, the pollution of exhaust gas is becoming more and more serious, the price of fuel energy is high, and the cost of transportation is increasing day by day. Bus long-distance bus, heavy-duty transport vehicles, heavy construction machinery, the fuel consumption of a day should be as high as 1,000 yuan or more, and the annual cost of several hundred thousand yuan, greatly increasing the cost of production and construction and the cost of investing in heavy machinery users, greatly restricting the society. Economic development, in order to solve these problems, countries all over the world are striving to rely on science and technology to find the ideal solution. But so far, they have not really found an alternative and alternative energy source that can completely solve these problems. The most technologically representative solution is the fuel cell hybrid technology. The fuel cell can finally get rid of the fuel and consume the oxygen in the atmosphere to generate electricity. The fuel used is high-purity liquid hydrogen. Hydrogen is a kind of fuel that should be ignited and burned. Hazard, and its cost of use is prohibitively high. In the book of China Power Publishing House's fuel cell power generation system, "the history of fuel cell research and development can be traced back to 1839 to the present, the United States and Japan have been around 1965. Investing a lot of money in research and development, the book says that the current fuel cell price is 3,000-5,000 US dollars I KW, the battery life is 10000h- 20000h, the battery scrapping time is 12 months to 30 months, a small and medium-sized car needs 50KW to 90KW, it is conceivable that the cost is very high. China invested 2.4 billion yuan in research and development of electric vehicles, hybrid vehicles and fuel cell vehicles during the period from the 15th to the 15th plan. Some of these cars may have been used as a technology demonstration mode. They can only be based on public transportation and transportation tools. It can only be used on the city road or road conditions good, in order to use the extensive development efforts may be even decades, can not achieve the desired The effect is still uncertain, because its cost of use is several times higher than that of existing internal combustion engines, and it is only about 30% lowering fuel efficiency. Can we say that we only want to reduce energy consumption, while developing the economy, we must save energy and reduce consumption, and develop economical low-displacement vehicles with small displacement cars with small space? These problems have greatly restricted the rapid development of the automobile industry and the social production economy. At present, we urgently need a mechanical engine that does not cost a penny to buy fuel during use, does not use any fuel, has no combustion process and consumes fuel, has no pollution, and generates power energy entirely by its own circulation. The cost of energy is three percent, and this technology is still a blank in the world. Summary of the invention

SUMMARY OF THE INVENTION The object of the present invention is to achieve a novel mechanical hydraulic power engine and genset apparatus which is versatile, requires no fuel and combustion process, is free from contamination, and generates power energy by itself. In order to solve the current 'and future energy crisis, provide humans with an inexhaustible green environmentally-friendly mechanical energy, and truly solve the automobile exhaust pollution and fundamentally solve the global greenhouse gas reduction that is expected to be solved. Emission problems, lower production costs, and everyone's hopes of using electricity do not hurt, driving without the cost of fuel and electricity, high-power enterprises do not have to pay huge electricity bills.

In order to achieve the above object, the present invention has been achieved by the following technical solutions. A hydraulic power engine and a generator set device are composed of four parts. The first part is an energy conversion amplifying power area, the second part is a main power area, the third part is a multi-turn shift gear area, and the fourth part is a Execution area. The first part of the energy conversion zone is a battery adjustable speed DC motor (A), a set of reduction gears and gearboxes, a set of hydraulic system high pressure oil pumps, including fuel tank, fuel filler port, oil net, and a ruler. The displacement is 45ml/ r rated speed (500 to 2500) to high pressure oil pump, one-way wide, pressure gauge switch, pressure gauge, electromagnetic reversing valve, circuit board, crankshaft cam limit switch, pressure regulating wide, unloading valve return oil filter, cooler , heater, hydraulic hose set, actuator (double-acting piston rod hydraulic cylinder, four) and the use of lines. The second part of the main power zone is composed of (No. 1) rotary link crankshaft main power gear assembly (2 sets) and main power zone gear connection beam and hydraulic cylinder connection support frame, divided into two groups, A The group is two pieces, which are A group (1) piece and A group (2) piece; B group is two pieces, which are B group (1) piece, B group (2) piece, adjustable joint seat (8 A) Additional: Multi-drive gearbox. The third part is the special-purpose multi-drive gear shift zone, which is composed of (1A) multi-five four-claw rubber pad reduction gear assembly, (2A) automatic clutch transmission gear assembly, (IB) second. , multi-five four-jaw rubber pad reduction gear assembly, (1C) second multi-five four-claw rubber pad reduction gear set and (1C) additional output shaft, (3A) main output shaft and other components.

The fourth part is the area of the workpiece to be executed, and the object to be executed is synchronously issued by the existing (30-100 KW) in the present invention. Motor (B) - Taiwan and mobile work locomotives. The first part of the energy conversion region of the hydraulic power engine is realized by the following scheme: after a series of fully charged (12V) batteries are connected in series to reach (24V - 110V) DC power, the power supply and the set can be The speed regulating DC motor is connected, so that the same speed regulation effect as that of the speed regulating throttle valve used in the internal combustion engine is realized, and the speed switch can be used to change the motor from zero to five thousand revolutions per minute for stepless speed regulation. Then, it is connected with a set of reduction gears and gearboxes at a speed of (5000) revolutions per minute. The speed ratio of the reduction gears is (3. /1), that is, the maximum speed (5000) of the adjustable speed DC motor is used. The maximum speed after deceleration is (1666) revolution, and the first step of power amplification is realized by the above scheme. This method is used to save power consumption and save parts cost as much as possible, which is better than the original hydraulic system requirements. Motor power and power consumption are reduced by two-thirds, and it is one of the main ways to realize the engine's ability to generate power on its own without moving power without fuel. After the first power amplification, the high-speed oil pump in the hydraulic system is driven by the rotation speed and power generated by the highest speed (1666) generated, and the oil absorption and pressure oil process and the hydraulic system hydraulic circuit and crankshaft cam stroke are performed. The control switch, using the line, the interaction of the actuator (double-acting piston rod type hydraulic cylinder) generates the main power source of the hydraulic engine, realizes the second power amplification, and converts the hydraulic energy into the rotary motion mechanical energy. process.

The hydraulic system transmission technology has been used in the world for hundreds of years. With the development of social sciences, human progress, hydraulic system technology is very mature, many manufacturers, according to various requirements, models, The standard is customized to produce, hydraulic transmission not only has a certain position in various industrial sectors. As we all know, hydraulic transmission has also been widely used in machinery, mining, chemical, metallurgical and other industries, in light industry, electricity, water conservancy, transportation, shipbuilding, aviation, automobiles. It is also an important component in the industry, but the existing hydraulic cylinders in the production of hydraulic transmission technology only serve as a transmission effect of reciprocating movement. The composition of the hydraulic transmission system is mainly composed of the following four parts -

1. Powerplant: A device that converts mechanical energy into liquid pressure energy, called a power component. Common is the hydraulic pump, which supplies hydraulic fluid to the hydraulic system. 2. A device that converts the pressure energy of a liquid into a mechanical energy output, called an actuator. It can be a hydraulic cylinder for linear motion or a hydraulic motor for rotary motion. 3. Control device, a device that controls the pressure, flow and flow direction of the liquid in the system, called the control element. Such as relief valves, throttle valves and reversing valves. 4. Auxiliary devices, other devices required to ensure the normal operation of the system, other than the above three parts, are called auxiliary components. Such as various joints, tubing, filters, accumulators and pressure gauges, oil thermometers, oil heaters and oil coolers. They serve as an aid in connecting, transporting, filtering, storing pressure energy, measuring fluid pressure and temperature, and regulating oil temperature.

The hydraulic pump of the hydraulic system is an energy conversion device in the hydraulic system. The hydraulic pump in the above scheme is a pressure device that converts the mechanical energy of the drive motor into oil, and is a power device in the hydraulic system. The existing hydraulic pump There are many technologies and types, which can be divided into four types: gear pump, vane pump and plunger pump, as well as screw pump. Each type has various forms. It is divided into low pressure, medium high pressure and high pressure. The pressure adjustment range of the low pressure pump is (8) to (70 kg), the pressure adjustment range of the medium and high pressure pump is (10) to (210 kg), and the pressure adjustment range of the high pressure pump is (10) to (315 kg). It can be adjusted to (500 kg). The high-pressure gear pump series is used in the prototype of the present invention. The pump pressure adjustment range is (8) to (210 kg), and the flow rate is the highest speed (2500) revolutions per minute (112 5 liters) The crankshaft cam stroke switch controls the flow direction of the hydraulic oil in interaction with the electromagnetic reversing valve of the control device in the hydraulic circuit system and the power supply line. The principle is similar to that of the internal combustion engine of the internal combustion engine. In the solution of the present invention, it is used to adjust the double-acting piston rod type hydraulic cylinder which can only be used for the linear reciprocating transmission in the prior art, and can generate hundreds of From kilograms to thousands of tons of hydraulic energy and reciprocating transmission mechanical energy is converted into a rotary transmission and a mechanical energy device capable of generating high torque and high speed rotation. The double-acting piston rod type hydraulic cylinder is the final actuator after the hydraulic energy conversion in the above technical solution, and is an important device for converting hydraulic energy into mechanical energy, and is also a main power source device component in the invention, and the component is in technology. The number of hydraulic engines that can be used in the scheme is one (1) to eight (8). The design can be selected according to the shape and power of the engine, the torque, and the power output. The prototype of the present invention is selected for use. Four models, model HOB-TC intermediate hinge shaft cylinder, cylinder inner diameter (50mm), rod diameter (30mm), maximum working pressure (180 kg), maximum stroke (500 legs). The size of the hydraulic power, the speed of the reciprocating work stroke and the push-pull force depend on the working pressure and flow rate of the hydraulic fluid and the pressure-receiving area of the hydraulic cylinder piston. In the solution of the present invention, a double-acting double-piston rod type hydraulic cylinder can be selected and used in the later development and use, because since the effective areas of the left and right chambers of the double-piston hydraulic cylinder are equal, the same input is made to the left and right chambers respectively. During the pressure and flow, the push-pull force and speed of the output in the left and right directions of the hydraulic cylinder are equal. The use of this hydraulic cylinder makes it easier and easier to adjust the rotational stability of the hydraulic engine. The unloading is wide in this solution to enable the hydraulic pump motor to start without load when the hydraulic engine is started to reduce the motor starting current. The intermediate connecting shaft of the hydraulic cylinder is connected with the adjustable connecting seat in the second partial main power zone, and the other end is connected with the second partial main power zone (No. 1) turning shaft connecting rod. The second part of the main power zone (No. 1) of the rotary link crankshaft active 'force gear assembly is designed according to the principle of the turning sprocket of the pedal bicycle, in the cam, the cam stroke switch, the adjustable connecting seat, Under the interaction of the hydraulic cylinder piston rod reciprocating operation, the principle that the bicycle can be pedaled like a bicycle can be rotated in the same direction, and the (No. 2) main power output connection transmission gear rotates. Drive. The hinged link is connected to the gear shaft and needs to be provided with a spline connection. The design is because when the stability of the engine speed is adjusted in the next scheme, it is required to be positioned between (180) and (90) degrees. Pick up. In the adjustment control device in the first partial energy conversion zone, the crank cam is mounted on either side of the gear of the crankshaft gear of the rotary link. In the solution of the present invention, the bridge gear is in the middle of the pinion end of the main output transmission gear assembly and the crankshaft gear of the rotary link. The design is to increase the crankshaft gear of the rotary link as much as possible. The length of the toggle link.

Because according to the principle of physical leverage, the greater the torque, the greater the torque. In the present invention, since the assembly position of the main output shaft is in the middle of the crankshaft gears of the two rotary links, the length of the rotary link is limited, and the rotary link of the crankshaft gear of the rotary link is too short. The input power and oil pressure of the first part of the energy conversion amplification zone are greatly increased, so the setting of the bridge gear is necessary. With the bridge gear, the rotary link can enlarge the length as much as possible. The interaction between the bridge gear, the adjustable connecting seat and the main power zone gear connecting beam and the hydraulic cylinder connecting support frame is that the transmission work of the linear reciprocating motion of the hydraulic cylinder can be adjusted to the function of the rotary motion transmission operation, and is divided into The two groups adjust the assembly angle of the hydraulic cylinder and the smoothness of the rotation in four directions of up, down, left and right. From the front of the second part, the arrangement angle of the hydraulic cylinder is W letter shape, which is to prevent and adjust the hydraulic pressure. One of the main effective solutions for the transmission to produce permanent motion. The top end of the connecting beam is provided with a circular angle and a circular angle waist hole.

The third partial special-purpose multi-speed shifting gear is driven by two or more gears to drive one tooth of $4, and then one gear drives two or more surrounding gears for variable speed transmission. This design is designed to solve the problem of designing large machinery and the torque generated by the large gear to drive the pinion transmission under the transmission requiring excessive torque, and the tooth of the individual gear can not withstand the excessive torque generated by the hydraulic super energy conversion transmission. Force, the special-purpose multi-drive gear is changed from low speed to high speed. In the hydraulic cylinder drive, the connecting rod crankshaft gear (No. 1) main power gear rotation is set to seven to twenty revolutions per minute (maximum speed ), the maximum speed from input seven to twenty revolutions per minute to the output shaft is four thousand eight hundred revolutions per minute. In the above scheme, under the interaction of the power and the special-purpose multi-drive gear and the motor without the throttle speed, various required speeds and powers can be achieved, and the gear speed can be set, and the speed can be from (1000) to ( 6000) Turn the settings for each minute. The multi-turn four-claw rubber pad reduction gear can play a balancing role in the solution, and can ensure that each gear can withstand the force during the operation, and at the same time can prevent and mitigate the damage of the impact force to the gear. , thus playing the role of helper. The automatic clutch gear assembly is disposed between the first four-claw rubber pad type reduction gear 1A and the second four-claw rubber pad type reduction gear 1B, and can play under the interaction thereof When the hydraulic power engine is shut down and decelerated, the slow gear in the first four-jaw rubber pad type reduction gear and the second four-claw rubber pad type reduction gear can be automatically clutched to the high-speed gear of the output shaft. Device. Because the hydraulic piston of the actuator of the hydraulic system cannot be the same as the crank piston of the internal combustion engine when the system is stopped and decelerated, it can automatically rotate during the inertia of the high-speed operation of the gear. It is well known that high-speed gears generate a certain amount of inertia during stop and deceleration, especially from low speed to high speed, and the components at the input end cannot follow free movement, and the gears can not be automatically separated, which will cause damage to the gears. In high-speed land transportation, the acceleration, deceleration and sliding of the car are very trivial, so the automatic clutch gear assembly is also one of the important technical solutions in the solution of the present invention. The principle of the automatic clutch gear and The existing bicycle small sprocket principle is similar. Simply put, the principle of the process of pedaling on a bicycle is similar. The additional output shaft is connected to the shaft end of the second multi-female four-jaw rubber pad reduction gear assembly (1C), and is used for driving the first part of the energy conversion amplification power zone in the prototype and the scheme of the present invention. The generator (A) in the future can be used and used in the future development, because it can be attached to the main output shaft. The generator (A) of the first partial energy conversion zone is operated under the transmission of the additional output shaft, and the battery and the transmission hydraulic pump motor supplied to the first partial energy conversion zone are normally supplied with the generated electric power in the case of the hydraulic engine starting operation. Operation, in order to achieve its own cycle, in the future development, a hydraulic power engine and generator set can be selected by using one or more generators (A).

There are four methods for the hydraulic pump motor power supply scheme of the first partial energy conversion amplifying power zone. The first method is to connect (24V) DC power in series with a set of fully charged (12V) batteries and then connect it to an inverter to obtain (220V) power, which is combined with a set of inverters and variable frequency motors. Connected to drive the hydraulic pump to work, the hydraulic power engine starts running and then drives the generator A to run the power supply and the variable frequency motor of the transmission hydraulic pump to operate normally, achieving its own cycle. The second method is based on low-voltage direct current, and is connected in series by a group of fully charged (12V) batteries to achieve the safe vehicle voltage and current range. After the detector is rectified and stabilized, the power supply is adjustable to the transmission hydraulic pump. The speed DC motor, the hydraulic engine starts and runs at the same time, drives the DC generator (A) to run and generate electricity, and uses the generated electricity to supply the battery and the adjustable speed DC motor that drives the hydraulic pump to work normally to realize its own cycle. The above two methods are applied to the power distribution operation of the hydraulic power engine on the locomotive of the executed area without any fixed power. The above-mentioned second scheme of the low-voltage DC safety vehicle power supply system is one of the most primitive vehicle power supply methods, which has been eliminated by the current technological development, especially the advancement of high-power electronics in recent years, and the change of AC and DC is also easy. The generator of the car is also used for AC, and the DC series motor for the electric railway is also being replaced by an induction motor using the inverter.

The third method is based on the existing fixed power supply and the remaining electrical storage power of the power plant. In the development of large-scale hydraulic power generator sets, it is also possible to consider the use of self-generated electricity to supply the motor driven by the hydraulic pump after grid-connected voltage regulation. The purpose of generating electricity by electricity, that is to say, by the above scheme, it is possible to emit more than ten to one hundred times and thousands of times of electric power through the hydraulic power engine link amplification power with a small amount of electricity generated by itself.

The fourth method is to realize the self-circulation by means of the mother-in-law, and is also a scheme for realizing the artificial mechanical linkable amplification power, which is to make a small generator set to generate electricity on the basis of the invention, and then to generate the electric bear. The electric energy required to supply the electric motor of the hydraulic pump on the large mobile generator set can also be directly connected to the transmission hydraulic pump to replace the electric motor drive hydraulic pump. The design and production are based on the required electric energy. The above four methods can be used according to the needs. Flexible choice. According to the experimental results of the prototype that has been implemented by the present invention, since the test is carried out in a spare time, the time, the cost, and the processing conditions are limited, and in order to reduce the experiment cost, the hydraulic components used in the prototype are all efficient. Very low-grade products, in this case, the current power supply of 7. 5KW to 11KW variable frequency motor can be used to input 30KW - 50Kw of electric power. According to the experimental results of the prototype of the hydraulic power engine and the generator set according to the present invention, it is possible to combine a high-tech, high-efficiency hydraulic component and a high-efficiency generator superconducting supercritical generator technology in the future development and exploration. Then the efficiency ratio of the input power to the output power of the hydraulic power engine will be greatly improved, which has great development prospects and is of great significance for realizing energy diversification. Calculated by the experimental results of this prototype, we can use the (5KW) to (20KW) power adjustable speed motor as the input power, it is not difficult to generate (150KW) to (200KW) power, so we The fourth kind of self-circulating mother-child power supply scheme can be combined to realize mechanical link amplification, and the hydraulic power engine is designed and applied to various mobile work locomotives according to the proportional size, so that no fuel can be used during use. And burning. Compared with thermal power generation, a 600,000-kilowatt coal-fired unit consumes 800-100 million yuan of coal a year, while a group of hydraulic power generators need less than 20 million yuan of hydraulic oil. According to the prior art, the hydraulic output efficiency is comprehensively calculated, and the above-mentioned scheme principle can be used for the single-unit unit in the power generation field to be developed (50,000 KW. b) - (70,000 W. h) „ compared with the existing atomic power generation technology, A (1 million KWh) nuclear power plant needs to invest (16 billion yuan) yuan. From design and construction to commissioning, it takes six to eight years to train 400 doctoral talents. Compared with it, as long as the hydraulic power generator program The development of a single unit calculation of 50,000 kWh, as long as the use of (15-300 million yuan) to make 30 sets of 50,000 kWh hydraulic power generator sets can replace atomic power generation, and can guarantee eight per day for each unit. You don't need to work in hours, you can use ten units as emergency backup. The program can be used in large-scale centralized power generation and distributed power stations without the influence of geographical and environmental influences. The combination of high-speed development of digital integrated circuit control and automatic control is no longer a problem. It is expected that the above solutions will be developed in the future. The power grid is used as a backup power source. High-energy-consuming industries can use their own power to generate electricity, and it is not difficult to achieve real power consumption, because there is no need to pay huge electricity bills. And we can assemble hydraulic power generators into existing railway electric EMUs. There is no need to distribute the power grid along the railway. It is based on the railway 300 series Shinkansen electric vehicle group. The main power motor of the train is a group of (40 units) three-phase cage induction motors (300KW/set). Air-cooled (12000KW/1 group). Compared with this, as long as the development (13000KW) of hydraulic power generators is assembled on the train, it can realize its own power generation operation, only need to be (5-100,000) in one year of operation. The yuan RMB replaces the cost of hydraulic oil one or two times, and the replaced hydraulic oil can be recycled and reused.

Compared with the prior art, the invention has the beneficial effects of finding an inexhaustible green renewable, artificial mechanical power energy that can be cyclically linked to amplify power without fuel and combustion process, and consumes very little. No row It is a hydraulic power engine and generator set that does not require an external power supply to generate power entirely by its own cycle. In the engine field, for heavy-duty transport vehicles and heavy construction machinery, one engine costs 1,000 yuan a day, and hundreds of thousands of yuan a year. It is called a "sleeve tiger", which greatly increases production and construction. Costs and increase 'the cost of investing in heavy machinery users. As the price of petroleum fuels rises day by day, these problems are becoming more and more obvious. Solving the problem of energy supply is imminent. Compared with existing power generation technologies, it is helpful. The facilities are few, the investment is small, the structure is simple, the geographical environment is not limited, the module structure is small, the use cost is extremely low, and the economic return benefits are fast and high. In order to reduce production costs, it can contribute to the rapid development of the national economy, sustainable development of human resources, energy diversification, energy conservation and emission reduction, and the harmonious development of the world. DRAWINGS

Figure 1 is a schematic view showing the overall three-dimensional structure of the present invention;

Figure 2 is a schematic diagram of the second and third parts of the gear transmission:

Figure 3 is a schematic view of the hydraulic system of the first partial energy conversion amplification power zone;

Figure 4 is a perspective cross-sectional view of the second partial main power zone;

Figure 5 is a schematic view of the second part of the hydraulic cylinder connecting beam and the adjustable connecting seat;

Figure 6 is a hydraulic cylinder adjustable connection seat 11 parts schematic includes:

The movable block 19, the hydraulic cylinder hinged shaft hole 20, the adjusting screw 21, the connecting screw 22;

Figure 7 is a sectional link crankshaft assembly. Section 1 includes:

Gear 23, spline shaft 24, turning shaft connecting rod 25, turning shaft pin 26, turning shaft connecting rod spline hole 28, turning shaft pin hole 27

Figure 8 is a cross-sectional view of the four-jaw rubber pad-increasing pad gear 1A, including: a rubber reduction pad 30, an inner four-claw 31, an outer-claw gear 32, a ring plate 33;

9 is a cross-sectional view of the automatic clutch gear 2A, including: an inner seat 34, a steel ball 35, a steel ball groove 36, a movable bayonet 37, an inner helical tooth 38, an outer gear ring 39, an outer steel ball groove plate as a plate fixing screw hole 40, Spring 41, outer steel ball groove as plate 42;

Figure 10 is a schematic view of the hydraulic drive;

Figure 11 shows the circuit control diagram. detailed description

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments: In the overall solution of the present invention, from the first partial energy conversion amplifying power region, there are four methods for supplying power to the motor 2 of the hydraulic pump 4 in the hydraulic system, and the second power supply method is the low voltage direct current. The basics are further described as follows: A group of fully charged 12V batteries 1 are connected in series to reach the safe vehicle voltage and current range. After detecting and rectifying the stabilized diodes, the power is supplied to the adjustable speed DC motor 2, and the DC motor 2 is driven. The reduction gear box 3 is started to be connected to start the hydraulic oil pump 4 to operate to perform oil suction and oil pressure, and the generated high pressure oil flow is sent to the hydraulic system through the hydraulic return line 9 and the accumulator 6 to the final actuator double acting piston rod hydraulic pressure. Cylinders G1-G4, in the embodiment of the prototype of the present invention, there are four, the middle of the cylinder is more than the chain axis of the two ends of the chain shaft and the second chain part of the main power zone of the movable block 19 The holes 20 are connected. The lower end of the piston rod of the hydraulic cylinders G1-G4 is coupled with the turning shaft pin 26 on the turning shaft link 25 of the two sets of the main connecting gear of the crankshaft crankshaft, and the interaction of the cam stroke switch 18 Next, the rotary motion work is carried out. The principle is as follows. People drive on the bicycle. Two bridge gears. No. 1 running, then connecting the transmission, one set of main power output, connecting the transmission gear assembly, No. 2, the main power output transmission gear. The large gear end of No. 2 is connected to the third part of the transmission. The first set of multi-turn rubber pad reduction gear 1A in the multi-drive gear shift zone, and the automatic clutch gear assembly 2A around the transmission. The working operation, at the same time, drives the second multi-turn rubber pad to reduce the gears 1B and 1C for fast running work, and at the same time, the main output shaft 3A drives the rated power of the hydraulic power engine to drive the fourth part of the transmission. The generator B17 or the mobile work locomotive, the second multi-turn rubber pad reduction gear 1C is fast running, and the additional output shaft attached to the shaft end is followed by one or more transmissions. The motor A10 is normally operated to generate electricity, and the supplied electric power is supplied to the battery 1 of the first partial energy conversion amplifying area and the adjustable speed DC motor 2 of the transmission hydraulic pump 4 to operate normally, thereby achieving the purpose of self-circulation.

Claims

Rights request

1. A hydraulic power engine and a generator set device, which is characterized in that four parts are formed, the first part is an energy conversion amplifying power area, the second part is a main power area, and the third part is a multi-drive gear shift area. The fourth part is the area to be executed; the first part of the energy conversion area is connected in series by a set of fully charged 12V batteries (1) to achieve the vehicle safety voltage, the adjustable speed DC motor (2), the generator A ( 10), reduction gears and gearboxes (3) - sets, the existing mature technology is widely used in various industrial industries, hydraulic transmission system for generating super-power energy and hydraulic system actuator hydraulic cylinder (Gl-G4 ), and the crankshaft cam travel switch (18), using the line and other components, the second part of the main power zone by the rotary link crankshaft main power gear assembly (No. 1) 2 sets, bridge gear (1 1) 2 The main power output is connected with the transmission gear assembly (No. 2) 1 set, the gear connecting beam and the hydraulic cylinder are connected to the support frame for a total of 4 pieces, which are divided into two groups of AB, and the two groups are two pieces, which are the first piece of the A group. (13), Group A (14), Group B is two, respectively, Group B (1), Group B (16), Adjustable Joint (11), 8 : Multi-drive gearbox (12), the third part of the special gear shift zone is composed of multi-five four-jaw rubber pad reduction gear assembly (1A) 2 sets, automatic clutch transmission gear (2A) 1 set, The second multi-five four-jaw rubber pad reduction gear assembly (1B) 1 set, the second multi-purpose four-jaw rubber pad reduction gear (1C) 1 set and additional output shaft, main output shaft (3A) The composition of the fourth part is composed of the existing mature technology generator (B17) and the mobile work locomotive.

2. The hydraulic power engine and genset apparatus according to claim 1, wherein in the first partial energy conversion amplifying power zone, there are four methods for powering the motor of the hydraulic pump in the hydraulic system. It can be flexibly selected to achieve its own cycle work and emit more electric energy with a small amount of electric energy to realize electric power generation, and can realize the purpose of artificial mechanical link to amplify power energy. The first method is to be powered by a group of fully charged The 12V battery (1) is connected to an inverter after being connected in series to 24V DC, thereby obtaining 220V electric energy, and connecting the electric energy with a set of frequency converter and variable frequency motor (2) to drive the hydraulic pump (4) to work. The hydraulic power engine starts and runs to drive the generator (A10) to run the power supply battery (1) and the variable frequency motor (2) of the transmission hydraulic pump (4) to operate normally, to achieve its own cycle; the second method is based on low-voltage DC. A series of fully charged 12V batteries (1) are connected in series to achieve safe vehicle voltage and current range, and are detected. After the power supply to the drive hydraulic flow regulator diode

(4) The adjustable speed DC motor (2), the hydraulic engine starts the operation and drives the DC generator (A10) to run the power generation. The generated electricity is supplied to the battery (1) and the adjustable speed DC that drives the hydraulic pump (4). The motor (2) works normally and realizes its own cycle; the above two methods are the power distribution operation method of the hydraulic power engine applied to the locomotive of the executed area without all the fixed operation and the fixed power supply; The safety vehicle power supply system is one of the most original vehicle power supply methods. It has been eliminated by today's technological development, especially in recent years. Progress, AC/DC conversion is also easy, the car's generator is also used for AC, and the DC series motor for electric railway is also replaced by an induction motor using a medical converter; the third method is the existing fixed power supply and Based on the remaining electric storage power of the power plant, in the development of large-scale hydraulic power generator sets, it is also possible to consider the use of the electricity generated by the self-supplied grid to supply the motor that drives the hydraulic pump (4) to achieve the purpose of generating electricity. That is to say, through the above scheme, it is possible to generate more than ten to one hundred times and thousands of times of electric power through the hydraulic power engine link amplification power with a small amount of self-generated electricity; the fourth method is to realize self-circulation by means of a mother-child method, A scheme for realizing man-made mechanical linkable amplification power, which is to make a small generator set for power generation based on the invention, and then supply the electric energy to the motor of the transmission hydraulic pump (4) on the large mobile generator set. The required electric energy can also be directly connected to the dynamic hydraulic pump to replace the motor-driven hydraulic pump. To power the size of the reference design and production, the above four methods can be flexibly selected according to need.

3. The hydraulic power engine and genset apparatus according to claim 1, wherein in the first partial energy conversion amplifying power zone, the crank cam and the travel switch are electromagnetically exchanged with a control device in a hydraulic system. The flow direction of the hydraulic oil is controlled by the interaction of the valve (5) and the power line; the principle is similar to that of the cam of the internal combustion engine, and is used in the solution of the present invention to adjust only the prior art. Double-acting piston rod type hydraulic cylinder (G1-G4) capable of linear reciprocating transmission, which can generate hydraulic energy of several tons to several thousand tons and reciprocating transmission mechanical energy into rotary transmission and can generate high power and high torque The mechanical power of the rotation.

4. The hydraulic power engine and genset apparatus according to claim 1, wherein said generator (A10) has an output shaft (1C) added to the third portion in said first partial energy conversion amplification power zone. And the transmission of the main output shaft (3A), in the case of the hydraulic engine starting operation, the battery (1) and the transmission hydraulic pump motor (2) of the first partial energy conversion amplification zone are supplied with the generated electricity to operate normally. In order to achieve the purpose of self-circulation, a hydraulic power engine and generator set can be selected and set by using one or more generators (A10) in the future development and use.

The hydraulic power engine and the genset device according to claim 1, wherein in the first partial energy conversion amplifying power zone, the reduction gear and the gearbox (3) have a reduction gear ratio of 3/1, that is to say, the maximum speed of the adjustable speed motor (2) is 50006 rpm and the maximum speed after deceleration is 1666 rpm. The first step of power amplification is realized by the above scheme. Saving electricity consumption and saving parts costs, reducing the power and power consumption of the original hydraulic system by two-thirds, and also enabling the engine to operate on its own without moving power without fuel. One of the main reasons for the power generation of the cycle, after the power is amplified by the gearbox, the high-speed oil pump (4) in the hydraulic system is driven by the maximum speed and power of 1666 rpm generated by the output shaft to perform the oil absorption and oil pressure process. Hydraulic circuit with the hydraulic system, and crankshaft cam line The switch (18), using the line, the interaction of the double-acting piston rod cylinder (G1-G4), produces the main power source of the hydraulic engine, realizes the second power amplification, and converts the hydraulic energy. The process of mechanical energy for rotary motion.

6. The hydraulic power engine and genset apparatus according to claim 1, wherein in the first partial energy conversion amplifying power zone, the hydraulic system actuator double acting piston rod type hydraulic cylinder (Gl- G4), which is the final actuator after the hydraulic energy conversion in the above technical solution, is an important device for converting hydraulic energy into mechanical energy, and is also the main power source device component in the present invention, which is a hydraulic engine in the technical solution. The number of choices used is one to eight. The design can be selected according to the shape and power of the engine, the torque, and the power output. The power of the hydraulic cylinder is the speed of the reciprocating stroke, and the pushing force depends on the hydraulic oil. The working pressure of the liquid, the flow rate, and the pressure area of the piston of the hydraulic cylinder. In the future development, the double-acting double-piston rod hydraulic cylinder can be selected, because the left and right chambers of the double piston rod hydraulic cylinder are effective. The area is equal, so when the same pressure and flow are input to the left and right chambers respectively The hydraulic cylinder has the same push-pull force and speed in the left and right directions. The hydraulic cylinder can be used to better and more easily adjust the rotational stability of the hydraulic engine. The adjustable connecting seat (11) in the two main power zones is hooked, and the other end is connected to the turning shaft link (25) and the turning pin (26) of the second partial main power zone.

7. The hydraulic power engine and genset apparatus according to claim 1, wherein in the second partial main power zone, the crankshaft main power gear assembly (No. 1) is Designed according to the principle of the turning sprocket of the pedal bicycle, it can be like a person under the interaction of the cam, the cam stroke switch (18), the adjustable connecting seat (11), and the hydraulic cylinder piston rod reciprocating operation. The principle of stepping on the bicycle, the two crankshaft gears are rotated in the same direction, and the main power output is connected to the transmission gear assembly (No. 2) for rotation.

8. The hydraulic power engine and genset apparatus according to claim 1, wherein in the second partial main power zone, the bridge gear (No. 1) is a device in the solution of the present invention. In the middle of the pinion end of the main power output connecting transmission gear assembly (No. 2) and the main power gear assembly (No. 1) of the rotary link crankshaft, this is to increase the main power of the crankshaft of the rotary link as much as possible. The length of the gear link (25) of the gear assembly (No. 1), because the torque is larger as the torque is larger according to the physical lever principle. In the present invention, the main power output is connected to the transmission gear assembly (No. 2). The assembly position is between the two rotary link crankshaft main power gear assemblies (No. 1), which limits the length of the rotary link (25), while the rotary link crankshaft main power gear assembly (No. 1) If the turning link (25) is too short, the input power of the first partial energy conversion amplification zone and the pressure of the oil are greatly increased, so the setting of the bridge gear (No. 1) is necessary.

9. The hydraulic power engine and generator set apparatus according to claim 1, wherein said In the two-part main power zone, the interaction between the adjustable connecting seat (11) and the main power zone gear connecting beam and the hydraulic cylinder connecting support frame is a transmission that can linearly reciprocate the actuator hydraulic cylinders (G1-G4). The function adjustment 'is the function of the rotary transmission operation. It is divided into two groups to adjust the assembly angle of the hydraulic cylinder (G1-G4) and the smoothness of the rotation in four directions of up, down, left and right. Seen from the front of the second part. The arrangement angle of the hydraulic cylinder is W letter shape, which is one of the main effective solutions for preventing and adjusting the permanent action of the hydraulic transmission. The top joint of the connecting beam is provided with a circular angle and a circular angle waist hole.

10. The hydraulic power engine and genset apparatus according to claim 1, wherein the third part of the special-purpose multi-speed shifting gear is driven by two or more gears to drive one gear, and then one The gear drives two or more surrounding gears for variable speed transmission. The design is designed to solve the problem of designing large machinery and the torque generated by the large gears to drive the pinion transmission under the transmission requiring excessive torque, while the gears of the individual gears are stored. Can not withstand the excessive torque generated by the hydraulic super-large energy conversion transmission, which requires the multi-drive gear to be changed from low speed to high speed, in the hydraulic cylinder (G1-G4) transmission rotary link crankshaft main power gear assembly ( No. 1) (main power gear) The solution of the present invention is set to a maximum speed of 7-20 revolutions per minute, from the input of 7-20 revolutions per minute to the output of the highest transition of 4800 revolutions per minute, in the above scheme in the power and special needs Multi-turn gears and motors (2) under the interaction of unregulated speed control, can achieve a variety of required speed and power, through the gear Set, transfer speed can be set from 1000 to 6000 per minute, even to a higher speed.

11. The hydraulic power engine and genset apparatus according to claim 1, wherein said third-part multi-female four-jaw rubber pad reduction gear assembly (1A), said multi-function type four The claw rubber pad reduction gear can play a balancing role in this solution, which can ensure that each gear can be evenly stressed during the operation, and at the same time can prevent and solve the impact damage to the gear, thereby helping the hand. effect.

12. The hydraulic power engine and genset apparatus according to claim 1, wherein said third partial automatic clutch gear assembly (2A) is disposed on a first four-claw rubber pad type reduction gear ( 1A) Between the second four-jaw rubber pad type reduction gear (IB) ( 1C), under their interaction, the first four-prong rubber can be used when the hydraulic power engine is shut down and decelerated. The slow gear in the pad type reduction gear (1A) and the second four-jaw rubber pad type reduction gear (IB) ( 1C) are automatically clutched to the high speed gear of the output shaft because of the actuator of the hydraulic system The piston rod of the hydraulic cylinder (G1-G4) can not rotate like the crankshaft piston of the internal combustion engine when the system is stopped and decelerated. It can rotate automatically during the inertia of the high-speed operation of the gear. It is well known that the gears running at high speed are stopping and decelerating. During the process, a certain inertia is generated, especially from the low speed to the high speed, and the components at the input end cannot follow the free movement, and the gears can not be automatically separated, which will cause damage to the gears, so automatic One embodiment also important in aspect of the present invention fit gear assembly (2A), the principle of the automatic clutch gear (2A) and a conventional small bicycle chain The principle of the wheel is similar. Simply put, the principle is the same as the process of people pedaling on a bicycle.

13. The hydraulic power engine and genset apparatus according to claim 1, wherein said third portion of the additional output shaft (1C) is connected to the second multi-turn four-claw rubber pad reduction gear. On the shaft end of the assembly (1C), in the solution of the invention, the generator (A10) for driving the first part of the energy conversion zone can be selected and used in the future development, because it can be attached to the main output. On the shaft.