CN111828229A - Circulating water power generation device applied to battery car - Google Patents

Circulating water power generation device applied to battery car Download PDF

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Publication number
CN111828229A
CN111828229A CN202010609102.9A CN202010609102A CN111828229A CN 111828229 A CN111828229 A CN 111828229A CN 202010609102 A CN202010609102 A CN 202010609102A CN 111828229 A CN111828229 A CN 111828229A
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China
Prior art keywords
belt pulley
power generation
impeller
water
storage tank
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CN202010609102.9A
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Chinese (zh)
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杨升云
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Individual
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Individual
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Priority to CN202010609102.9A priority Critical patent/CN111828229A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/002—Injecting air or other fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/004—Valve arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00—Controlling
    • F03B15/02—Controlling by varying liquid flow
    • F03B15/04—Controlling by varying liquid flow of turbines
    • F03B15/06—Regulating, i.e. acting automatically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The invention provides a circulating water power generation device applied to an electric bicycle, and relates to the technical field of electric bicycles. The water storage tank is provided with a first water pipe and a second water pipe which are communicated with the water storage tank, one end, far away from the water storage tank, of the first water pipe is connected with a booster pump, the water outlet end of the booster pump is connected with an impeller box, an impeller is arranged in the impeller box, a rotating shaft is connected onto the impeller, the rotating shaft penetrates through the impeller box and is connected with a power generation device, one end, far away from the water storage tank, of the second water pipe is communicated with an inner cavity of the impeller box, and the water storage tank is connected with a pressurizing device for pressurizing the interior of the water storage tank. The invention solves the problem of insufficient power of the existing battery car.

Description

Circulating water power generation device applied to battery car
Technical Field
The invention relates to the technical field of battery cars, in particular to a circulating water power generation device applied to a battery car.
Background
The battery car is also called as an electric car, and is a pure electric vehicle which is powered by a storage battery (battery) and driven by an electric motor (direct current, alternating current, series excitation and independent excitation). In recent years, the method has been widely popularized in China. At present, domestic battery cars are mainly used for sightseeing and carrying passengers, public security patrol and goods carrying, electric sightseeing cars are mainly used for carrying passengers in places such as parks, scenic spots, leisure resort villages, universities, hospitals, golf courses, real estate companies and the like, electric patrol cars are mainly used for public security patrol and patrol in station squares and places with dense pedestrian flow, and electric carrying vehicles are mainly used for factories, ports and docks, logistics warehouses and the like. The electric sanitation truck is mainly used for cleaning fields, cleaning pavements, transferring garbage and the like. The service life of the battery car is generally 8 to 12 years, and the service life of the storage battery of the battery car is generally 1 to 4 years (according to the use and maintenance conditions).
The existing storage battery car is powered by a storage battery, and the storage battery is used as a main power source, so that the problem of insufficient power exists.
We propose a circulating water power generation device applied to an electric bicycle to solve the above problems.
Disclosure of Invention
The invention aims to provide a circulating water power generation device applied to an electric vehicle, and solves the problem of insufficient power of the existing electric vehicle.
The embodiment of the invention is realized by the following steps:
the utility model provides a be applied to circulating water power generation facility of storage battery car, including the water storage tank, be equipped with the first water pipe rather than the intercommunication on the above-mentioned water storage tank, the second water pipe, the one end that above-mentioned water storage tank was kept away from to above-mentioned first water pipe is connected with the booster pump, the play water end of above-mentioned booster pump is connected with the impeller box, be equipped with the impeller in the above-mentioned impeller box, be connected with the pivot on the above-mentioned impeller, above-mentioned pivot runs through above-mentioned impeller box and is connected with power generation facility, the one end and the above-mentioned impeller box inner chamber intercommunication of above-mentioned water storage tank are.
In some embodiments of the present invention, the pressurization device includes a pressurization gas tank, a pressurization pipe is connected to the pressurization gas tank, and an end of the pressurization pipe, which is far away from the pressurization gas tank, is communicated with the inner cavity of the water storage tank.
In some embodiments of the present invention, the pressure-increasing gas tank is provided with a barometer, a pressure valve and a pressure switch.
In some embodiments of the present invention, a reflux pump is disposed on the second water pipe.
In some embodiments of the present invention, the first water pipe is communicated with a bottom of the water storage tank, and a flow control valve is disposed on the first water pipe.
In some embodiments of the present invention, the impeller has a large depth of the tooth space, and the impeller is made of cast iron.
In some embodiments of the present invention, the joint between the rotating shaft and the impeller casing is designed to be waterproof and sealed, and the upper side of the impeller casing is provided with a pressure relief pipe communicated with the inner cavity of the impeller casing.
In some embodiments of the present invention, the power generating device is a generator, the rotating shaft is connected to a first pulley, an output shaft of the generator is connected to a second pulley, and the first pulley and the second pulley are connected through a transmission device.
In some embodiments of the present invention, the transmission device includes a third belt pulley and a transmission belt, a fourth belt pulley rotating synchronously with the third belt pulley is disposed on one side of the third belt pulley, the third belt pulley is in transmission connection with the first belt pulley through the transmission belt, and the fourth belt pulley is in transmission connection with the second belt pulley through the transmission belt.
In some embodiments of the present invention, the diameters of the third pulley and the second pulley are the same, the diameters of the first pulley and the fourth pulley are the same, and the ratio of the diameters of the third pulley and the fourth pulley is 1: 3.
The embodiment of the invention at least has the following advantages or beneficial effects:
the utility model provides a be applied to circulating water power generation facility of storage battery car, including the water storage tank, be equipped with the first water pipe rather than the intercommunication on the above-mentioned water storage tank, the second water pipe, the one end that above-mentioned water storage tank was kept away from to above-mentioned first water pipe is connected with the booster pump, the play water end of above-mentioned booster pump is connected with the impeller box, be equipped with the impeller in the above-mentioned impeller box, be connected with the pivot on the above-mentioned impeller, above-mentioned pivot runs through above-mentioned impeller box and is connected with power generation facility, the one end and the above-mentioned impeller box inner chamber intercommunication of above-mentioned water storage tank are.
The principle of the invention is as follows: the built-in battery of storage battery car, the battery is connected with the booster pump, as the starting power supply of booster pump, power generation facility is connected with the motor of electric motor car, switches on the power of booster pump, adjusts supercharging device, makes supercharging device in to the water storage tank pressure boost, under the common pressure of supercharging device and booster pump, and the water in the water storage tank gets into first water pipe, gets into the water in the first water pipe and gets into the impeller box in, under the impact of rivers:
on one hand, the impeller in the impeller box rotates, the impeller rotates to drive the rotating shaft to rotate, the rotating shaft drives the power generation device to rotate, the power generation device converts mechanical energy into electric energy, and the electric energy generated by the power generation device drives the motor in the electric vehicle to rotate, so that the aim of advancing the electric vehicle is fulfilled;
on the other hand, the water source in the impeller box enters the second water pipe, and the second water pipe is connected with the water storage tank and the impeller box, so that the water source in the impeller box flows back to the water storage tank.
In the process, water flows among the water storage tank, the first water pipe, the impeller box and the second water pipe in a circulating mode, the pressurizing device provides air pressure for the water storage tank to promote the power generation device to generate power in a circulating mode, electric quantity generated by the power generation device is sent to a motor of the electric vehicle, and the electric vehicle has continuous energy and enables the electric vehicle to move continuously. The design of the invention solves the problem of insufficient power of the existing battery car.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a circulating water power generation device applied to an electric vehicle according to an embodiment of the present invention.
Icon: 1-a pressurized gas tank, 2-a barometer, 3-a barovalve, 4-a baroswitch, 5-a water storage tank, 6-a reflux pump, 7-a second belt pulley, 8-a generator, 9-a third belt pulley, 10-a fourth belt pulley, 11-a transmission belt, 12-a first belt pulley, 13-an impeller, 14-an impeller box, 15-a booster pump, 16-a first water pipe, 17-a flow regulating valve, 18-a second water pipe, 19-a rotating shaft, 20-a booster pipe and 21-a pressure relief pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
Referring to fig. 1, the present embodiment provides a circulating water power generation apparatus applied to an electric vehicle, which solves the problem of insufficient endurance of a storage battery of an existing electric vehicle.
The utility model provides a be applied to circulating water power generation facility of storage battery car, including water storage tank 5, be equipped with first water pipe 16 rather than the intercommunication on above-mentioned water storage tank 5, second water pipe 18, the one end that above-mentioned water storage tank 5 was kept away from to above-mentioned first water pipe 16 is connected with booster pump 15, the play water end of above-mentioned booster pump 15 is connected with impeller box 14, be equipped with impeller 13 in above-mentioned impeller box 14, be connected with pivot 19 on the above-mentioned impeller 13, above-mentioned pivot 19 runs through above-mentioned impeller box 14 and is connected with power generation facility, the one end that above-mentioned water storage tank 5 was kept away from to above-mentioned second water pipe 18 communicates with 14 inner chambers of above-mentioned impeller.
The principle of the invention is as follows: the built-in battery of storage battery car, the battery is connected with booster pump 15, as booster pump 15's starting power supply, power generation facility is connected with the motor of electric motor car, switch-on booster pump 15's power, adjust supercharging device, make supercharging device to the pressure boost in the water storage tank 5, under supercharging device and booster pump 15's common pressure, water in the water storage tank 5 gets into first water pipe 16, and the water that gets into in the first water pipe 16 gets into impeller box 14 in, under the impact of rivers:
on one hand, the impeller 13 in the impeller box 14 rotates, the impeller 13 rotates to drive the rotating shaft 19 to rotate, the rotating shaft 19 drives the power generation device to rotate, the power generation device converts mechanical energy into electric energy, and the electric energy generated by the power generation device drives the motor in the electric vehicle to rotate, so that the purpose of advancing the electric vehicle is achieved;
on the other hand, the water source in the impeller casing 14 enters the second water pipe 18, and the second water pipe 18 connects the water storage tank 5 and the impeller casing 14, so that the water source in the impeller casing 14 flows back to the water storage tank 5.
In the process, water circularly flows among the water storage tank 5, the first water pipe 16, the impeller box 14 and the second water pipe 18, the pressurizing device provides air pressure for the water storage tank 5 to promote the power generation device to circularly generate power, the electric quantity generated by the power generation device is sent to a motor of the electric vehicle, and the electric vehicle has continuous energy to ensure that the electric vehicle continuously moves. The design of the invention solves the problem of insufficient power of the existing battery car.
In some embodiments of the present invention, the pressurization device includes a pressurization gas tank 1, a pressurization pipe 20 is connected to the pressurization gas tank 1, and an end of the pressurization pipe 20 away from the pressurization gas tank 1 is communicated with the inner cavity of the water storage tank 5.
In the above embodiment, the pressurized gas tank 1 stores high-pressure gas, which is gas with good stability, the pressurized gas tank 1 is made of steel, and the high-pressure gas in the pressurized gas tank 1 enters the water storage tank 5 through the pressurization pipe 20, so that the air pressure in the water storage tank 5 is increased, and the water is promoted to flow circularly. The pressurized gas tank 1 described above holds 3 gas pressures therein.
In some embodiments of the present invention, the supercharged air tank 1 is provided with a barometer 2, an air pressure valve 3 and an air pressure switch 4.
In the above embodiment, the barometer 2, a type of tool instrument, is an instrument used to help judge possible weather changes and determine the altitude of ascent. The barometer 2 can be used for monitoring the air pressure in the pressurizing air tank 1, and when the air pressure in the pressurizing air tank 1 is too high, the air pressure is timely reduced, and when the air pressure in the pressurizing air tank 1 is too low, the air pressure is timely supplemented, so that the air pressure in the pressurizing air tank 1 is kept at about 3 air pressures. The pressure valve 3 can be used for automatically adjusting the pressure in the pressurization gas tank 1, and the pressure switch 4 can be communicated with the pressurization gas tank 1 and the water storage tank 5, so that the gas in the pressurization gas tank 1 flows to the water storage tank 5.
In some embodiments of the present invention, the second water pipe 18 is provided with a reflux pump 6.
In the above embodiments, the pump is a machine that delivers or pressurizes a fluid. It transfers the mechanical energy of the prime mover or other external energy to the liquid, causing the liquid energy to increase. The pump is mainly used for conveying liquid such as water, oil, acid-base liquid, emulsion, suspension emulsion and liquid metal, and can also be used for conveying liquid, gas mixture and liquid containing suspended solid. The return pump 6 can make the water in the impeller box 14 return to the water storage tank 5 through the second water pipe 18, so as to realize the recycling of the water flow. The reflux pump 6 is connected with a storage battery of the booster pump 15.
In some embodiments of the present invention, the first water pipe 16 is communicated with the bottom of the water storage tank 5, and a flow control valve 17 is disposed on the first water pipe 16.
In the above embodiment, the flow control valve 17 is also called a self-operated flow control valve, a flow balance valve, a static balance valve, and is a visual and simple flow control device, the flow control valve 17 can be used in a pipe network to directly set the flow according to the design, the valve can automatically eliminate the residual pressure head of the pipeline and the flow deviation caused by pressure fluctuation under the action of water, the set flow is kept unchanged no matter how the system pressure changes, the functions of the valve can complete the flow control of the pipe network at one time, the network regulation work is changed into simple flow distribution, and the hydraulic imbalance of the pipe network is effectively solved. The connection and disconnection between the water storage tank 5 and the impeller case 14 can be controlled.
In some embodiments of the present invention, the depth of the tooth grooves of the impeller 13 is large, and the impeller 13 is made of cast iron.
In the above embodiment, cast iron is a general term for an alloy mainly composed of iron, carbon, and silicon, and the impeller 13 made of cast iron has advantages of high tensile strength, high fatigue resistance, and wear resistance.
In some embodiments of the present invention, the connection between the rotating shaft 19 and the impeller casing 14 is designed to be waterproof and sealed, and a pressure relief pipe 21 is disposed on the upper side of the impeller casing 14 and is communicated with the inner cavity thereof.
In the above embodiment, the joint between the rotating shaft 19 and the impeller casing 14 is designed to be waterproof and sealed, so as to prevent water leakage at the joint between the rotating shaft 19 and the impeller casing 14, and reduce the internal pressure of the present invention when water leaks, thereby reducing the internal energy loss of the present invention, causing poor internal circulation effect of water, and resulting in a smaller power generation amount of the present invention. The pressure relief pipe 21 is capable of discharging the gas in the impeller casing 14, and water can be supplied into the impeller casing 14 through the pressure relief pipe 21 when the inside of the impeller casing 14 loses water.
In some embodiments of the present invention, the power generation device is a generator 8, the rotating shaft 19 is connected to a first pulley 12, an output shaft of the generator 8 is connected to a second pulley 7, and the first pulley 12 and the second pulley 7 are connected by a transmission device.
In the above embodiments, the generator 8 (english name: Generators) is a mechanical device that converts other forms of energy into electrical energy. The generator 8 is of many forms but its working principle is based on the laws of electromagnetic induction and electromagnetic force. Therefore, the general principle of the structure is that a magnetic circuit and an electric circuit which mutually perform electromagnetic induction are formed by proper magnetic conductive and electric conductive materials so as to generate electromagnetic power and achieve the purpose of energy conversion. The impeller 13 drives the rotating shaft 19 to rotate, the rotating shaft 19 drives the first belt pulley 12 to rotate, the first belt pulley 12 drives the second belt pulley 7 to rotate through the transmission device, the second belt pulley 7 drives the generator 8 to work, and the generator 8 works to generate electric energy.
In some embodiments of the present invention, the transmission device includes a third pulley 9 and further includes a transmission belt 11, a fourth pulley 10 synchronously rotating with the third pulley 9 is disposed on one side of the third pulley 9, the third pulley 9 is in transmission connection with the first pulley 12 through the transmission belt 11, and the fourth pulley 10 is in transmission connection with the second pulley 7 through the transmission belt 11.
In the above embodiment, the third belt pulley 9 and the fourth belt pulley 10 are integrally disposed, the rotating shaft 19 drives the first belt pulley 12 to rotate, the first belt pulley 12 drives the third belt pulley 9 to rotate, the third belt pulley 9 drives the fourth belt pulley 10 to rotate, the rotating speeds of the third belt pulley 9 and the fourth belt pulley 10 are the same, the fourth belt pulley 10 drives the second belt pulley 7 to rotate, the fourth belt pulley 10 drives the generator 8 to rotate, and the generator 8 runs to generate power.
In some embodiments of the present invention, the diameters of the third pulley 9 and the second pulley 7 are the same, the diameters of the first pulley 12 and the fourth pulley 10 are the same, and the ratio of the diameters of the third pulley 9 and the fourth pulley 10 is 1: 3.
In the above embodiment, the power of the generator 8 is 1800W, and the diameters of the third pulley 9 and the fourth pulley 10 are set at 1:3, so that the rotation speed of the generator 8 is increased.
In summary, the invention provides a circulating water power generation device applied to an electric vehicle, which at least has the following beneficial effects:
the principle of the invention is as follows: the built-in battery of storage battery car, the battery is connected with booster pump 15, as booster pump 15's starting power supply, power generation facility is connected with the motor of electric motor car, switch-on booster pump 15's power, adjust supercharging device, make supercharging device to the pressure boost in the water storage tank 5, under supercharging device and booster pump 15's common pressure, water in the water storage tank 5 gets into first water pipe 16, and the water that gets into in the first water pipe 16 gets into impeller box 14 in, under the impact of rivers:
on one hand, the impeller 13 in the impeller box 14 rotates, the impeller 13 rotates to drive the rotating shaft 19 to rotate, the rotating shaft 19 drives the power generation device to rotate, the power generation device converts mechanical energy into electric energy, and the electric energy generated by the power generation device drives the motor in the electric vehicle to rotate, so that the purpose of advancing the electric vehicle is achieved;
on the other hand, the water source in the impeller casing 14 enters the second water pipe 18, and the second water pipe 18 connects the water storage tank 5 and the impeller casing 14, so that the water source in the impeller casing 14 flows back to the water storage tank 5.
In the process, water circularly flows among the water storage tank 5, the first water pipe 16, the impeller box 14 and the second water pipe 18, the pressurizing device provides air pressure for the water storage tank 5 to promote the power generation device to circularly generate power, the electric quantity generated by the power generation device is sent to a motor of the electric vehicle, and the electric vehicle has continuous energy to ensure that the electric vehicle continuously moves. The design of the invention solves the problem of insufficient power of the existing battery car.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a be applied to circulating water power generation facility of storage battery car, a serial communication port, including the water storage tank, be equipped with first water pipe, the second water pipe rather than the intercommunication on the water storage tank, first water pipe is kept away from the one end of water storage tank is connected with the booster pump, the play water end of booster pump is connected with the impeller box, be equipped with the impeller in the impeller box, be connected with the pivot on the impeller, the pivot runs through the impeller box is connected with power generation facility, the second water pipe is kept away from the one end of water storage tank with impeller box inner chamber intercommunication, be connected with to its inside pressurized supercharging device on the water storage tank.
2. The circulating water power generation device applied to the battery car as claimed in claim 1, wherein the pressurizing device comprises a pressurizing gas tank, a pressurizing pipe is connected to the pressurizing gas tank, and one end, far away from the pressurizing gas tank, of the pressurizing pipe is communicated with the inner cavity of the water storage tank.
3. The circulating water power generation device applied to the battery car as claimed in claim 2, wherein a barometer, a pressure valve and a pressure switch are arranged on the pressurizing gas tank.
4. The circulating water power generation device applied to the battery car as claimed in claim 1, wherein a reflux pump is arranged on the second water pipe.
5. The circulating water power generation device applied to the battery car as claimed in claim 1, wherein the first water pipe is communicated with the bottom of the water storage tank, and a flow regulating valve is arranged on the first water pipe.
6. The circulating water power generation apparatus for an electric vehicle as claimed in claim 1, wherein the impeller has a large depth of the tooth space, and the impeller is made of cast iron.
7. The circulating water power generation device applied to the battery car according to claim 1, wherein a joint of the rotating shaft and the impeller case is designed to be waterproof and sealed, and a pressure relief pipe communicated with an inner cavity of the impeller case is arranged on the upper side of the impeller case.
8. The circulating water power generation device applied to the battery car as claimed in claim 1, wherein the power generation device is a generator, the rotating shaft is connected with a first belt pulley, an output shaft of the generator is connected with a second belt pulley, and the first belt pulley is connected with the second belt pulley through a transmission device.
9. The circulating water power generation device applied to the battery car as claimed in claim 8, wherein the transmission device comprises a third belt pulley and a transmission belt, a fourth belt pulley synchronously rotating with the third belt pulley is arranged on one side of the third belt pulley, the third belt pulley is in transmission connection with the first belt pulley through the transmission belt, and the fourth belt pulley is in transmission connection with the second belt pulley through the transmission belt.
10. The circulating water power generation device applied to the battery car as claimed in claim 9, wherein the third belt pulley and the second belt pulley have the same caliber, the first belt pulley and the fourth belt pulley have the same caliber, and the ratio of the calibers of the third belt pulley and the fourth belt pulley is 1: 3.
CN202010609102.9A 2020-06-29 2020-06-29 Circulating water power generation device applied to battery car Pending CN111828229A (en)

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CN202010609102.9A CN111828229A (en) 2020-06-29 2020-06-29 Circulating water power generation device applied to battery car

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Application Number Priority Date Filing Date Title
CN202010609102.9A CN111828229A (en) 2020-06-29 2020-06-29 Circulating water power generation device applied to battery car

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CN111828229A true CN111828229A (en) 2020-10-27

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101413473A (en) * 2008-11-07 2009-04-22 王柽 Hydroelectric generator for automobile
CN101707430A (en) * 2009-07-23 2010-05-12 许子龙 Electric flywheel generator
CN202348527U (en) * 2011-10-29 2012-07-25 邓允河 Energy storage system
US20160333844A1 (en) * 2014-08-29 2016-11-17 Andrey Gennadievich BOGORODSKY Pumped-storage system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101413473A (en) * 2008-11-07 2009-04-22 王柽 Hydroelectric generator for automobile
CN101707430A (en) * 2009-07-23 2010-05-12 许子龙 Electric flywheel generator
CN202348527U (en) * 2011-10-29 2012-07-25 邓允河 Energy storage system
US20160333844A1 (en) * 2014-08-29 2016-11-17 Andrey Gennadievich BOGORODSKY Pumped-storage system

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Application publication date: 20201027