CN105443310A - Wave energy collecting device - Google Patents
Wave energy collecting device Download PDFInfo
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- CN105443310A CN105443310A CN201511027836.1A CN201511027836A CN105443310A CN 105443310 A CN105443310 A CN 105443310A CN 201511027836 A CN201511027836 A CN 201511027836A CN 105443310 A CN105443310 A CN 105443310A
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- gear
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- flywheel
- turbine
- reinfusion
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Classifications
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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
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/22—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the flow of water resulting from wave movements to drive a motor or turbine
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- 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
- F16H33/00—Gearings based on repeated accumulation and delivery of energy
- F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
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- 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
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
- F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Abstract
The invention provides a wave energy collecting device and belongs to the field of energy collecting devices. The wave energy collecting device comprises a barrel, a drive mechanism and a power generating device, wherein a water inlet and a water outlet are formed in the barrel, and the drive mechanism is connected with the barrel and also connected with the power generating device. Wave flows between the water inlet and the water outlet of the barrel, and the drive mechanism is connected with the power generating device, so that mechanical energy of the wave is converted into electric energy, and electric energy transportation and storage are convenient; and the drive mechanism and the power generating device are arranged on the barrel, so that work on the water of the drive mechanism and the power generating device of the energy collecting device can be achieved, corrosion speed can be lowered, maintenance difficulty can be reduced, and power generating cost can be lowered.
Description
Technical field
The present invention relates to energy collecting device field, in particular to a kind of wave energy collection device.
Background technique
Wave energy refers to the kinetic energy that ocean surface wave has and potential energy.Utilize wave carry out generating have environmental protection, fuel, low noise, without waste gas, no waste mine, without sewage and the advantage such as radiationless.The energy of wave is a kind of energy that in marine energy, energy is least stable, and the Wave energy of different geographical, different time is widely different.The unstability of Wave energy makes it be not suitable for being converted into electric energy and is supplied to user's use, in addition, because seawater corrosion, pressure break ring etc. and makes the cost of power transmission line very high, existing wave energy collection device mainly utilizes floating drum and transmission system to collect energy, floating drum moves up and down by the energy of wave, need the situation considering different tidal level, practicability is poor, and complicated mechanism, seawater is to the seriously corroded of transmission device, working life is low, and the utilization ratio of driving mechanism to energy is low.
Summary of the invention
The invention provides a kind of wave energy collection device, be intended to improve the problems referred to above.
The present invention is achieved in that
A kind of wave energy collection device, comprise cylindrical shell, driving mechanism and electricity generating device, described cylindrical shell is arranged water intake and water outlet, described driving mechanism is connected with described cylindrical shell, and described driving mechanism and described electricity generating device are rotationally connected.
Further, described driving mechanism comprises turbine and total output shaft, and described turbine is arranged in described cylindrical shell, and described turbine and described total output shaft are in transmission connection, and described total output shaft is connected with described electricity generating device.
Turbine carries out collection of energy, and total output shaft carries out Energy Transfer, realizes the collection and use to Wave energy, and worm gear drive efficiency is high, improves the collecting efficiency of Wave energy.
Further, described driving mechanism also comprises flywheel and total output gear, and described turbine is connected with described flywheel, and described total output gear is connected with described total output shaft, and described flywheel engages with described total output gear.
Flywheel rotates forward and drives total output gear to rotate, thus carries out power transfer; And flywheel reversion, be idle running, total output gear can not be driven to rotate, can not carry out power transfer, by arranging flywheel, making wave energy collection device realize unidirectional collection, be convenient to control, simultaneously flywheel and total output gear engagement driving, transmission efficiency is high.
Further, described water intake and described water outlet are same opening, described flywheel comprises positive flywheel and anti-flywheel, described turbine comprises positive turbine and anti-turbine, the rotation direction of described positive turbine and described anti-turbine is contrary, described positive turbine is connected with described positive flywheel, and described anti-turbine is connected with described anti-flywheel, and described positive flywheel and described anti-flywheel engage with described total output gear respectively.
Water intake and water outlet are same opening, wave passes in and out from same opening, flywheel comprises positive flywheel and anti-flywheel simultaneously, and the rotation direction of positive turbine and anti-turbine is contrary, when wave moves upward, positive turbine rotates forward and drives positive flywheel to rotate forward, thus realize total output gear output energy, and anti-turbine is contrary with turning to of positive turbine, drives anti-turbine to reverse, realize idle running, realize first time collection of energy by the rotation of positive turbine; When wave moves downward, anti-turbine rotates forward and drives anti-flywheel to rotate forward, and positive turbine is contrary with turning to of anti-turbine, drives positive flywheel to reverse, and realizes idle running, by the rotating forward of anti-turbine, realizes second time collection of energy.In a movement process of wave, carry out twice collection to Wave energy, the utilization ratio of Wave energy is high.
Further, described positive turbine is provided with positive output axle, described anti-turbine is provided with reverse pumping shaft, described positive output axle is provided with positive output gear away from one end of described positive turbine, described reverse pumping shaft is provided with reinfusion gear away from one end of described anti-turbine, described positive output gear is connected with described positive flywheel, and described reinfusion gear is connected with described anti-flywheel.
Realize by positive output axle and positive output gear the transmission aligning the energy of turbine, positive output gear is arranged on positive output axle, by changing the size of positive output gear, can change rotating speed and moment of torsion; Reverse pumping shaft and reinfusion gear realize the transmission to the energy of anti-turbine, and reinfusion gear is arranged on reverse pumping shaft, by changing the size of reinfusion gear, can change rotating speed and moment of torsion, better effects if.
Further, described positive output axle and described positive output gear removably connect; Described reverse pumping shaft and described reinfusion gear removably connect.
Removably connect and be convenient to align output gear and reinfusion gear is changed, better effects if.
Further, described positive output gear is provided with the gear teeth and the just outer gear teeth just, described positive output axle near one end of described positive output gear be provided with described just in the positive engaging piece of gear teeth meshing, described positive engaging piece is provided with the positive projection preventing described positive output gear from sliding on described positive output axle, described positive projection props up the described just interior gear teeth; Described reinfusion gear is provided with the anti-interior gear teeth and the anti-outer gear teeth, described reverse pumping shaft near one end of described reinfusion gear be provided with described anti-in the anti-engaging piece of gear teeth meshing, described anti-engaging piece is provided with the anti-projection preventing described reinfusion gear from sliding on described reverse pumping shaft, described anti-projection props up the described anti-interior gear teeth.
Positive engaging piece is the same with the structure of anti-engaging piece, and its position arranged is different, the setting of positive engaging piece and anti-engaging piece, positive output gear can realize quick mounting and dismounting with positive output axle, simultaneously when positive output pinion rotation, due to positive protruding setting, the situation of slide bar can not be there is; Anti-engaging piece is identical with positive protruding effect with positive engaging piece with anti-protruding effect.
Further, be provided with positive output speed change gear between described positive output gear and described positive flywheel, described positive output gear engages with described positive output speed change gear, and described positive output speed change gear is connected with described positive flywheel; Be provided with reinfusion speed change gear between described reinfusion gear and described anti-flywheel, described reinfusion gear engages with described reinfusion speed change gear, and described reinfusion speed change gear is connected with described anti-flywheel.
Positive variable speed gear and anti-speed change gear are by changing rotating speed, and for adapting to the energy of the wave of different regions, suitable rotating speed can working life of assurance device.
Further, also comprise multiple fixed mechanism, described fixed mechanism comprises pole and bearing, described pole is fixedly connected with the outer wall of described cylindrical shell, described pole is fixedly connected with the outer ring of described bearing away from one end of described cylindrical shell, positive coupling shaft is provided with between described positive output speed change gear and described positive flywheel, be provided with anti-coupling shaft between described reinfusion speed change gear and described anti-flywheel, described positive coupling shaft, described anti-coupling shaft and described total output shaft are connected with described cylindrical shell respectively by the bearing of described fixed mechanism.
Positive output speed change gear, reinfusion speed change gear, positive flywheel, anti-flywheel and total output gear utilize the bearing of fixed mechanism to be connected with cylindrical shell with total output shaft respectively, and the relative position realizing they and cylindrical shell is fixed, and is convenient to transmission, better effects if.
Further, described positive output axle is cylindric, and described positive output axle sleeve is located at outside described reverse pumping shaft, and coaxially arranges with described reverse pumping shaft.
Positive output axle sleeve is located at outside reverse pumping shaft, and positive output axle is not connected with reverse pumping shaft, and its mutual rotation can not affect another rotation, positive output axle and reverse pumping shaft coaxial, can, in rotation process, be convenient to keep balance.
Compared with prior art, the invention has the beneficial effects as follows: the flowing of wave between the water intake and water outlet of cylindrical shell, driving mechanism is utilized to be connected with electricity generating device, be electric energy by the changes mechanical energy of wave, the transport of electric energy and store convenient, driving mechanism and electricity generating device are arranged on cylindrical shell simultaneously, realize driving mechanism and electricity generating device works on the water at energy gathering devices, reduce the speed be corroded, reduce maintenance difficulty, cost of electricity-generating is low.
Accompanying drawing explanation
The structural representation of the wave energy collection device that Fig. 1 provides for the embodiment of the present invention one;
The sectional view of the wave energy collection device that Fig. 2 provides for the embodiment of the present invention two;
The side view of the wave energy collection device that Fig. 3 provides for the embodiment of the present invention two;
The positive output axle of the wave energy collection device that Fig. 4 provides for the embodiment of the present invention two and the connection diagram of positive output gear;
The structural representation of the fixed mechanism of the wave energy collection device that Fig. 5 provides for the embodiment of the present invention two.
Wherein, reference character gathers as follows: wave energy collection device 100; Cylindrical shell 101; Driving mechanism 102; Electricity generating device 103; Turbine 104; Output shaft 105; Export flywheel 106; Output variable speed gear 107; Coupling shaft 108; Flywheel 109; Total output gear 110; Total output shaft 111; Water intake 112; Water outlet 113; Wave energy collection device 200; Driving mechanism 202; Turbine 204; Output shaft 205; Export flywheel 206; Output variable speed gear 207; Coupling shaft 208; Flywheel 209; Total output gear 210; Total output shaft 211; Positive turbine 204a; Positive output axle 205a; Positive output flywheel 206a; Positive output speed change gear 207a; Positive coupling shaft 208a; Positive flywheel 209a; Anti-turbine 204b; Reverse pumping shaft 205b; Reinfusion flywheel 206b; Reinfusion speed change gear 207b; Anti-coupling shaft 208b; Anti-flywheel 209b; Fixed mechanism 214; Pole 215; Bearing 216; The just interior gear teeth 217; The just outer gear teeth 218; Positive engaging piece 219; Positive protruding 220.
Embodiment
Wave energy refers to the kinetic energy that ocean surface wave has and potential energy.Utilize wave carry out generating have environmental protection, fuel, low noise, without waste gas, no waste mine, without sewage and the advantage such as radiationless.The energy of wave is a kind of energy that in marine energy, energy is least stable, and the Wave energy of different geographical, different time is widely different.The unstability of Wave energy makes it be not suitable for being converted into electric energy and is supplied to user's use, in addition, because seawater corrosion, pressure break ring etc. and makes the cost of power transmission line very high, existing wave energy collection device mainly utilizes floating drum and power system to collect energy, floating drum moves up and down by the energy of wave, need the situation considering different tidal level, practicability is poor, and complicated mechanism, seawater is to the seriously corroded of transmission device, working life is low, and the utilization ratio of driving mechanism to energy is low.
In view of the foregoing, researcher, through long-term research and a large amount of practices, provides a kind of wave energy collection device, is intended to improve the problems referred to above.
For making the object of the embodiment of the present invention, technological scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technological scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.The assembly of the embodiment of the present invention describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.
Therefore, below to the detailed description of the embodiments of the invention provided in the accompanying drawings and the claimed scope of the present invention of not intended to be limiting, but selected embodiment of the present invention is only represented.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In describing the invention, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this invention product orientation of usually putting or position relationship when using, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In describing the invention, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Embodiment one
See Fig. 1, present embodiments provide a kind of wave energy collection device 100, wave energy collection device 100 comprises cylindrical shell 101, driving mechanism 102 and electricity generating device 103, cylindrical shell 101 is provided with water intake 112 and water outlet 113, wave enters cylindrical shell 101 by water intake 112, then discharged in cylindrical shell 101 by water outlet 113, driving mechanism 102 is connected with cylindrical shell 101, driving mechanism 102 and electricity generating device 103 are rotationally connected, the Conversion of Energy of wave is electric energy by driving mechanism 102 and electricity generating device 103, realizes the utilization to wave energy.
Driving mechanism 102 in the present embodiment and electricity generating device 103 are arranged on the side of cylindrical shell 101 away from sea level, and the height of cylindrical shell 101 is greater than the highest order of wave, realize driving mechanism 102 and electricity generating device 103 works on the water, longer service life.
Cylindrical shell 101 can be fixed with hull; Or be fixed on bank; Or build island on the spot, cylindrical shell 101 is arranged on the edge on island, cylindrical shell 101 does not need along with the fluctuation campaign of tide and moves, thus does not need to adapt to tidal level, and practicability is stronger.
Preferably cylindrical shell 101 is fixed on bank in the present embodiment, and in the present embodiment, electricity generating device 103 is generator, driving mechanism 102 can be gear transmission; Also can be Worm Wheel System, also can be worm gear drive; Be fixed cylindrical shell 101 on bank, bank is convenient to keep in repair driving mechanism 102 and generator simultaneously, convenient.
See Fig. 1, preferred worm gear drive in the present embodiment, driving mechanism 102 in the present embodiment comprises turbine 104 and total output shaft 111, turbine 104 is arranged in cylindrical shell 101, turbine 104 can rotate under the drive of wave energy, thus wave energy is passed to the total output shaft 111 be connected with turbine 104, total output shaft 111 is connected with electricity generating device 103, wave energy is realized to be converted into electric energy, the transport of electric energy and storage are for mechanical energy, easier, turbine 104 transmission efficiency is high, improves the collecting efficiency of Wave energy.
In the present embodiment, driving mechanism 102 also comprises flywheel 109 and total output gear 110, turbine 104 and flywheel 109 are in transmission connection, total output gear 110 is connected with total output shaft 111, and flywheel 109 engages with total output gear 110, due to the feature of flywheel 109 self, it is when rotating forward, transmitting energy, and when reversing, be idle running, do not carry out the transmission of energy, the unidirectional collection of the effective wave energy collection device 100 pairs of wave energies of flywheel 109 energy is set, is convenient to control energy.
In the present embodiment, turbine 104 is provided with output shaft 105, output shaft 105 is provided with output gear 106 away from one end of turbine 104, output gear 106 and flywheel 109 are in transmission connection, in order to regulate the transmission range of output gear 106, output variable speed gear 107 can also be set between output gear 106 and flywheel 109, speed change gear engages with output gear 106, by changing the size of output gear 106 and output variable speed gear 107, rotating speed and the moment of torsion of transmission can be regulated, the energy of the wave of different regions can be adapted to, effectively extend the working life of wave energy collection device 100.For gear transmission between output gear 106 and output variable speed gear 107, gear transmission relatively accurately, efficiency high, compact structure, reliable operation, life-span be long.
The flowing of wave between the water intake 115 and water outlet 116 of cylindrical shell 101, driving mechanism 102 is utilized to be connected with electricity generating device 103, be electric energy by the changes mechanical energy of wave, transport and the storage of electric energy are convenient, simultaneously driving mechanism 102 and electricity generating device 103 are arranged on cylindrical shell 101, realize driving mechanism 102 and electricity generating device 103 works on the water at energy gathering devices, reduce the speed be corroded, reduce maintenance difficulty, cost of electricity-generating is low.Transmission is carried out by this driving mechanism 102 pairs of wave energies, transmission better effects if, driving mechanism 102 and electricity generating device 103 are arranged on the side of cylindrical shell 101 away from sea level, realize driving mechanism 102 and electricity generating device 103 operation on the water, the possibility that reduction driving mechanism 102 and electricity generating device 103 are corroded, extends the working life of wave energy collection device 100.
Embodiment two
The wave energy collection device 200 that the present embodiment provides, its basic structure is identical with the first embodiment with the technique effect of principle and generation, is concise and to the point description, and the not mentioned part of the present embodiment part, can with reference to corresponding contents in the first embodiment.
See Fig. 2 and Fig. 3, the difference of the present embodiment and embodiment two is, is only provided with a driving mechanism 102 in embodiment two, unidirectional collection is carried out to energy, the once motion of wave, can only collect primary energy, and arrange driving mechanism 202 in the present embodiment, realize the two-way collection to energy, wave, in a movement process, when moving upward and move downward, is all collected energy, greatly improve the collection dynamics of wave energy collection device 200 pairs of wave energies, better effects if.
Wave enters cylindrical shell 101 from water intake 112, then discharge from water outlet 112, water intake 112 on the present embodiment middle cylinder body 101 and water outlet 113 are same opening, flywheel 209 in the present embodiment comprises positive flywheel 209a and anti-flywheel 209b, turbine 204 comprises positive turbine 204a and anti-turbine 204b, output shaft 205 comprises positive output axle 205a and reverse pumping shaft 205b, output gear 206 comprises positive output gear 206a and reinfusion gear 206b, and output variable speed gear 207 comprises positive output speed change gear 207a and reinfusion speed change gear 207b.
In the present embodiment, positive turbine 204a is connected with positive output axle 205a, positive output axle 205a is connected with positive output gear 206a away from one end of positive turbine 204a, positive output gear 206a engages with positive output speed change gear 207a, be provided with positive coupling shaft 208a between positive output speed change gear 207a and positive flywheel 209a, positive output gear 206a and positive flywheel 209a is in transmission connection by positive coupling shaft 208a; Anti-turbine 204b is connected with reverse pumping shaft 205b, reverse pumping shaft 205b is connected with reinfusion gear 206b away from one end of anti-turbine 204b, reinfusion gear 206b engages with reinfusion speed change gear 207b, be provided with anti-coupling shaft 208b between reinfusion speed change gear 207b and anti-flywheel 209b, reinfusion gear 206b and anti-flywheel 209b is in transmission connection by anti-coupling shaft 208b; Positive flywheel 209a and anti-flywheel 209b engages with total output gear 110 respectively, and total output gear 110 is connected with total output shaft 111, and total output shaft 111 is connected with electricity generating device 103.
" just " in the present embodiment, negation are the angles of the blade in order to distinguish turbine 204, and the rotation of device is oppositely contrary all the time, the rotation direction of positive turbine 204a and anti-turbine 204b is contrary, thus the rotation affecting positive flywheel 209a and anti-flywheel 209b is reverse, ensure when wave moves upward, positive flywheel 209a rotates forward, and drives total output gear 110 to rotate and exports energy, anti-turbine 204b is reversed to idle running, does not carry out the transmission of energy; And when wave moves downward, positive turbine 204a reverses, anti-turbine 204b rotates forward, and drives total output gear 110 to rotate and exports energy.Realize in the motion successively of wave, realize twice collection.
Positive output axle 205a and positive output gear 206a removably connects, and reverse pumping shaft 205b and reinfusion gear 206b removably connects.Positive output axle 205a and positive output gear 206a can spline joint, also can connect by flat key, can also utilize being connected of axle and hole.
See Fig. 4, the preferred spline joint of the present embodiment, positive output gear 206a is provided with the gear teeth 217 and the just outer gear teeth 218 just, the just outer gear teeth 218 and positive output speed change gear 207a engage, positive output axle 205a is provided with positive engaging piece 219 near one end of positive output gear 206a, positive engaging piece 219 engages with the just interior gear teeth 217, realize spline joint, wherein the just interior gear teeth 217 are internal spline, positive engaging piece 219 is external splines, positive output axle 205a with positive output gear 206a is connected stressed comparatively even; Total area of contact of positive output axle 205a and positive output gear 206a is comparatively large, thus can bear larger load; Guidance quality is good, positive engaging piece 219 is provided with prevent positive output gear 206a from sliding on positive output axle 205a positive protruding 220 simultaneously, and positive protruding 220 can prop up the gear teeth 217 just, and positive protruding 220 can effectively avoid occurring slide bar phenomenon.
Reinfusion gear 206b is provided with the anti-interior gear teeth and the anti-outer gear teeth, reverse pumping shaft 205b near one end of reinfusion gear 206b be provided with anti-in the anti-engaging piece of gear teeth meshing, anti-engaging piece is provided with the anti-projection preventing reinfusion gear 206b from sliding on reverse pumping shaft 205b, anti-projection can prop up the anti-interior gear teeth.Reinfusion gear 206b is the same with the Placement of positive output gear 206a and positive output axle 205a with the Placement of reverse pumping shaft 205b, repeats no more here.
See Fig. 2 and Fig. 3, the positive output axle 205a of the present embodiment is cylindric, positive output axle 205a is set in outside reverse pumping shaft 205b, positive output axle 205a is identical with the shaft axis of reverse pumping shaft 205b, positive output axle 205a is not connected with reverse pumping shaft 205b, and its mutual rotation can not affect another rotation, and positive output axle 205a and reverse pumping shaft 205b is coaxial, can, in rotation process, be convenient to keep balance.
See Fig. 5, the wave energy collection device 200 of the present embodiment also comprises fixed mechanism 214, positive output speed change gear 207a, reinfusion speed change gear 207b, positive flywheel 209a, anti-flywheel 209b and total output gear 110 utilize fixed mechanism 214 to be connected with cylindrical shell 101 with total output shaft 111 respectively, fixed mechanism 214 comprises pole 215 and bearing 216, pole 215 is fixedly connected with the outer wall of cylindrical shell 101, pole 215 is fixedly connected with the outer ring of bearing 216 away from one end of cylindrical shell 101, owing to being connected by positive coupling shaft 208a between positive output speed change gear 207a and positive flywheel 209a, connected by anti-coupling shaft 208b between reinfusion speed change gear 207b and anti-flywheel 209b, positive output axle 205a, reverse pumping shaft 205b and total output shaft 111 can be fixedly connected with the inner ring of bearing 216, thus realize the connection with cylindrical shell 101, and do not affect positive output axle 205a, reverse pumping shaft 205b and in the rotation of total output shaft 111.
By the setting of positive turbine 204a and anti-turbine 204b, positive flywheel 209a and anti-flywheel 209b is set simultaneously, flywheel 209 is utilized to rotate forward transmitting energy, to reverse not energy-delivering characteristic, in the process that wave once moves, realize, to twice collection of Wave energy, greatly improving the efficiency of wave energy collection, substantially increase the utilization ratio to Wave energy, collecting effect is better simultaneously.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a wave energy collection device, is characterized in that, comprises cylindrical shell, driving mechanism and electricity generating device, described cylindrical shell is arranged water intake and water outlet, and described driving mechanism is connected with described cylindrical shell, and described driving mechanism and described electricity generating device are rotationally connected.
2. wave energy collection device according to claim 1, it is characterized in that, described driving mechanism comprises turbine and total output shaft, and described turbine is arranged in described cylindrical shell, described turbine and described total output shaft are in transmission connection, and described total output shaft is connected with described electricity generating device.
3. wave energy collection device according to claim 2, it is characterized in that, described driving mechanism also comprises flywheel and total output gear, and described turbine is connected with described flywheel, described total output gear is connected with described total output shaft, and described flywheel engages with described total output gear.
4. wave energy collection device according to claim 3, it is characterized in that, described water intake and described water outlet are same opening, described flywheel comprises positive flywheel and anti-flywheel, described turbine comprises positive turbine and anti-turbine, and the rotation direction of described positive turbine and described anti-turbine is contrary, and described positive turbine is connected with described positive flywheel, described anti-turbine is connected with described anti-flywheel, and described positive flywheel and described anti-flywheel engage with described total output gear respectively.
5. wave energy collection device according to claim 4, it is characterized in that, described positive turbine is provided with positive output axle, described anti-turbine is provided with reverse pumping shaft, described positive output axle is provided with positive output gear away from one end of described positive turbine, described reverse pumping shaft is provided with reinfusion gear away from one end of described anti-turbine, and described positive output gear is connected with described positive flywheel, and described reinfusion gear is connected with described anti-flywheel.
6. wave energy collection device according to claim 5, is characterized in that, described positive output axle and described positive output gear removably connect; Described reverse pumping shaft and described reinfusion gear removably connect.
7. wave energy collection device according to claim 6, it is characterized in that, described positive output gear is provided with the gear teeth and the just outer gear teeth just, described positive output axle near one end of described positive output gear be provided with described just in the positive engaging piece of gear teeth meshing, described positive engaging piece is provided with the positive projection preventing described positive output gear from sliding on described positive output axle, described positive projection props up the described just interior gear teeth;
Described reinfusion gear is provided with the anti-interior gear teeth and the anti-outer gear teeth, described reverse pumping shaft near one end of described reinfusion gear be provided with described anti-in the anti-engaging piece of gear teeth meshing, described anti-engaging piece is provided with the anti-projection preventing described reinfusion gear from sliding on described reverse pumping shaft, described anti-projection props up the described anti-interior gear teeth.
8. wave energy collection device according to claim 5, it is characterized in that, be provided with positive output speed change gear between described positive output gear and described positive flywheel, described positive output gear engages with described positive output speed change gear, and described positive output speed change gear is connected with described positive flywheel; Be provided with reinfusion speed change gear between described reinfusion gear and described anti-flywheel, described reinfusion gear engages with described reinfusion speed change gear, and described reinfusion speed change gear is connected with described anti-flywheel.
9. wave energy collection device according to claim 8, it is characterized in that, also comprise multiple fixed mechanism, described fixed mechanism comprises pole and bearing, described pole is fixedly connected with the outer wall of described cylindrical shell, described pole is fixedly connected with the outer ring of described bearing away from one end of described cylindrical shell, positive coupling shaft is provided with between described positive output speed change gear and described positive flywheel, anti-coupling shaft is provided with between described reinfusion speed change gear and described anti-flywheel, described positive coupling shaft, described anti-coupling shaft and described total output shaft are connected with described cylindrical shell respectively by the bearing of described fixed mechanism.
10. the wave energy collection device according to any one of claim 5-9, is characterized in that, described positive output axle is cylindric, and described positive output axle sleeve is located at outside described reverse pumping shaft, and coaxially arranges with described reverse pumping shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511027836.1A CN105443310B (en) | 2015-12-31 | 2015-12-31 | Wave energy collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511027836.1A CN105443310B (en) | 2015-12-31 | 2015-12-31 | Wave energy collection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105443310A true CN105443310A (en) | 2016-03-30 |
| CN105443310B CN105443310B (en) | 2018-09-21 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050094361A (en) * | 2005-08-17 | 2005-09-27 | 남주희 | Ware activated generator |
| CN2886113Y (en) * | 2006-03-24 | 2007-04-04 | 夏德根 | Hydroelectric generator |
| CN201507390U (en) * | 2009-09-22 | 2010-06-16 | 徐国峰 | Pendulum type wave-activated power generating apparatus |
| CN102588195A (en) * | 2011-10-31 | 2012-07-18 | 顾美明 | Wave electricity array |
| CN102953921A (en) * | 2011-08-25 | 2013-03-06 | 陈文彬 | Water turbine type sea wave power generation equipment |
| CN205578177U (en) * | 2015-12-31 | 2016-09-14 | 任毅枫 | Wave energy collection device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050094361A (en) * | 2005-08-17 | 2005-09-27 | 남주희 | Ware activated generator |
| CN2886113Y (en) * | 2006-03-24 | 2007-04-04 | 夏德根 | Hydroelectric generator |
| CN201507390U (en) * | 2009-09-22 | 2010-06-16 | 徐国峰 | Pendulum type wave-activated power generating apparatus |
| CN102953921A (en) * | 2011-08-25 | 2013-03-06 | 陈文彬 | Water turbine type sea wave power generation equipment |
| CN102588195A (en) * | 2011-10-31 | 2012-07-18 | 顾美明 | Wave electricity array |
| CN205578177U (en) * | 2015-12-31 | 2016-09-14 | 任毅枫 | Wave energy collection device |
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