CN111075632B - Sea wave power generation equipment capable of self-adapting to wind power - Google Patents

Sea wave power generation equipment capable of self-adapting to wind power Download PDF

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Publication number
CN111075632B
CN111075632B CN202010001272.9A CN202010001272A CN111075632B CN 111075632 B CN111075632 B CN 111075632B CN 202010001272 A CN202010001272 A CN 202010001272A CN 111075632 B CN111075632 B CN 111075632B
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CN
China
Prior art keywords
gear
cavity
block
rotating shaft
rod
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CN202010001272.9A
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Chinese (zh)
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CN111075632A (en
Inventor
不公告发明人
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Nanjing Lishui Hi Tech Industry Equity Investment Co Ltd
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Nanjing Lishui Hi Tech Industry Equity Investment Co Ltd
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Publication of CN111075632A publication Critical patent/CN111075632A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations 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
    • F03B13/14Adaptations 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
    • F03B13/16Adaptations 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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00Controlling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20Wind motors characterised by the driven apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00Application
    • F05B2220/70Application in combination with
    • F05B2220/706Application in combination with an electrical generator
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Abstract

The invention discloses a sea wave power generation device capable of adapting to wind power, which comprises a floating block, wherein power generation devices are arranged on the left side and the right side of the floating block, the power generation devices comprise turnover grooves which are arranged on the left side and the right side of the floating block in a bilateral symmetry manner, a swing arm is rotatably arranged between the front wall and the rear wall of the turnover grooves, the lower end of the swing arm extends outwards and is fixedly provided with a first supporting block, the first supporting block is used for supporting a power generation assembly and opening and closing according to the wind power condition, a wind power driving device is arranged in the floating block, and a pulling device used for controlling the opening and closing of the swing arm is arranged on the floating block. The power generation efficiency is made more stable.

Description

Sea wave power generation equipment capable of self-adapting to wind power
Technical Field
The invention relates to the technical field of new energy power generation, in particular to wave power generation equipment capable of self-adapting to wind power.
Background
Because of the rapid consumption of non-renewable energy, new energy industries are vigorously developed in all countries in the world to replace non-renewable energy such as petroleum, and the wave power generation is one form of new energy and has the characteristics of cleanness and stability. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows:
the wave power generation of the recent case can not achieve effective conversion, and the conversion of energy to the ocean far away from the coast causes the problem of equipment damage caused by the waves, thus causing huge loss.
In order to solve the problems, the embodiment designs a sea wave power generation device capable of adapting to wind power, the sea wave power generation device capable of adapting to wind power comprises a floating block, power generation devices are arranged on the left side and the right side of the floating block, the power generation devices comprise turnover grooves which are symmetrically arranged on the left side and the right side of the floating block, a swing arm is rotatably arranged between the front wall and the rear wall of the turnover grooves, the lower end of the swing arm extends to the outside and is fixedly provided with a first supporting block, the first supporting block is used for supporting a power generation assembly and is opened and closed according to the wind power condition, a wind power driving device is arranged in the floating block, the wind power driving device comprises a transmission cavity arranged in the floating block, a first rotating shaft is rotatably arranged in the front wall of the transmission cavity, the front end of the first rotating shaft extends to the outside and is fixedly provided with three connecting rods in an annular array manner, and one, a fixed block is fixedly arranged on the first rotating shaft and in the transmission cavity, a first gear is arranged on the first rotating shaft and on the rear side of the fixed block in a front-back sliding manner, a first spring is fixedly connected between the fixed block and the first gear, a key groove is arranged on the circumferential end face of the first rotating shaft and on the rear side of the fixed block, a key fixedly connected with the first gear is arranged in the key groove in a front-back sliding manner, a pulling device used for controlling the swing arm to open and close is arranged on the floating block, the pulling device comprises a second rotating shaft arranged in the rear wall of the transmission cavity and behind the first rotating shaft, a second gear is fixedly arranged at the front end of the second rotating shaft, a gear groove capable of being meshed with the first gear is arranged on the front end face of the second gear, a fifth gear is fixedly arranged on the rear side of the second gear, and a fifth rotating shaft is rotatably arranged in the rear wall of the left side of the transmission cavity, a third gear meshed with the first gear is fixedly arranged at the front end of the fifth rotating shaft, a fourth gear is fixedly arranged on the fifth rotating shaft and on the rear side of the second gear, and a sixth gear meshed with the fourth gear and the fifth gear is rotatably arranged on the rear wall of the transmission cavity. Preferably, power generation facility is including locating input chamber in the first support block, the input chamber upper wall internal fixation is equipped with the generator, rotatable being equipped with between the upper and lower wall of input chamber connect in the input shaft of generator input, equipartition and fixed being equipped with four ratchets on the input shaft, the left and right sides one side inner wall equipartition and intercommunication that the input chamber was kept away from mutually are equipped with four opposite-direction's of opening interface channel, ratchet circumference terminal surface in the interface channel internal fixation is equipped with the float lever that one end extends to outside, the float lever rear end face in the interface channel external fixation is equipped with the suspension pole, the rotatable first connecting block that is equipped with of suspension pole rear end, first connecting block rear end is fixed and is equipped with the kickboard.
Preferably, the wind power driving device comprises a slide block cavity communicated with the right wall of the transmission cavity, the slide block cavity can slide left and right and is provided with a slide block with the left end extending into the transmission cavity, a second spring is fixedly connected between the right end surface of the slide block and the inner wall of the slide block cavity, a first abutting rod cavity is communicated with the right end of the front wall of the sliding block cavity, a first abutting rod is arranged in the first abutting rod cavity in a front-back sliding manner, the rear end of the first abutting rod can extend into the slide block cavity and push the slide block to slide leftwards, a second abutting rod cavity is arranged in the right wall of the first abutting rod cavity, a second abutting rod is arranged in the second abutting rod cavity in a front-back sliding manner, a third spring is fixedly connected between the front end of the second abutting rod and the inner wall of the second abutting rod cavity, the first rod supporting cavity and the second rod supporting cavity are communicated with each other to form a connecting groove, and a fixing rod fixedly connected with the first rod supporting cavity and the second rod supporting cavity is arranged in the connecting groove in a front-back sliding mode.
Preferably, a third supporting rod cavity is communicated between the right wall of the second supporting rod cavity and the turnover groove on the right side, a third supporting rod is arranged in the third supporting rod cavity in a left-right sliding mode, the right end of the third supporting rod extends into the turnover groove, the left end of the third supporting rod can extend into the second supporting rod cavity and push the second supporting rod to slide backwards, and when the lower end of the swing arm is turned downwards to the limit position, the swing arm abuts against the third supporting rod and pushes the third supporting rod to the left.
Preferably, the first rotating shaft is provided with a first helical gear fixedly arranged in the transmission cavity, the front side of the left end face of the sliding block is rotatably provided with a third rotating shaft, the left end of the third rotating shaft is fixedly provided with a second helical gear meshed with the first helical gear, the third rotating shaft is fixedly provided with a first belt wheel, the rear side of the left end face of the sliding block is rotatably provided with a fourth rotating shaft, the fourth rotating shaft is fixedly provided with a second belt wheel, a transmission belt is wound between the first belt wheel and the second belt wheel, the left end of the fourth rotating shaft extends to the front side of the first gear and is fixedly provided with a turntable, the annular array of the circumferential end face of the turntable is provided with six push rod cavities, a push rod which can extend to the outside is slidably arranged in the push rod cavity, and a fourth spring is fixedly connected between the inner walls of the push rod cavities.
Preferably, one end of the push rod, which is close to the opening, is provided with a roller groove, a roller extending outwards is rotatably arranged between the left wall and the right wall of the roller groove, when the turntable rotates at a high speed, one end of the push rod slides out of the push rod cavity under the action of centrifugal force, the push rod abuts against the front end face of the first gear and pushes the first gear to slide downwards, and at the moment, the roller plays a role in reducing the abrasion of the push rod.
Preferably, the pulling device comprises a first gear cavity arranged in the rear wall of the transmission cavity, the rear end of the second rotating shaft extends into the first gear cavity and is fixedly provided with a third bevel gear, a sixth rotating shaft is rotatably arranged in the lower wall of the first gear cavity, a fourth bevel gear meshed with the third bevel gear is fixedly arranged at the upper end of the sixth rotating shaft, a second supporting block is fixedly arranged at the lower end face of the slider and is arranged at the lower side of the sixth rotating shaft, supporting rods are fixedly arranged at the left end and the right end of the slider, a third supporting block is fixedly arranged at the lower end of the supporting rod, a screw rod is rotatably arranged between the second supporting block and the third supporting block at the left side and the right side, a second gear cavity is arranged in the second supporting block, the lower end of the sixth rotating shaft extends into the second gear cavity and is fixedly provided with a fifth bevel gear, and the opposite ends of the screw rods at the left side and the right side extend into the second gear cavity and are fixedly provided with Sixth helical gear of the wheel.
Preferably, the threaded connection that is equipped with that can the horizontal slip on the screw rod in the thread sliding block of screw rod, be equipped with spacing chamber in the swing arm, the gliding spacing slider that is equipped with from top to bottom in the spacing chamber, the close one side inner wall intercommunication of spacing slider is equipped with the connector that the opening is relative, the gliding fixed connection that is equipped with from top to bottom in the connector in the second connecting block of spacing slider, second connecting block one end extends to outside, in the second connecting block rear end face and in the rotatable rear end fixed connection that is equipped with outside the connector in the gag lever post of thread sliding block.
The invention has the beneficial effects that: the invention can utilize the wave of the sea wave to generate electricity, is clean and pollution-free and stable in power generation, can automatically adjust the stability when the wind wave on the sea surface is large, avoids the side turning caused by the wind wave, automatically reduces the included angle between the swing arms when the wind wave is large, and can automatically switch the transmission direction to ensure that the included angle between the swing arms can be restored again when the wind wave is small, thereby ensuring that the power generation efficiency is more stable.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic overall structure diagram of a wind power adaptive wave power generation device according to the present invention;
FIG. 2 is a sectional view taken in the direction "A-A" of FIG. 1;
FIG. 3 is a sectional view taken in the direction "B-B" of FIG. 1;
FIG. 4 is an enlarged schematic view of "C" of FIG. 1;
FIG. 5 is a cross-sectional view taken in the direction "D-D" of FIG. 2;
FIG. 6 is a cross-sectional view taken in the direction "E-E" of FIG. 2;
FIG. 7 is an enlarged schematic view of "F" of FIG. 2;
FIG. 8 is an enlarged schematic view of "G" of FIG. 2;
fig. 9 is a sectional view taken in the direction "H-H" of fig. 7.
Detailed Description
The invention will now be described in detail with reference to fig. 1-9, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a wave power generation device capable of adapting to wind power, which is mainly applied to power generation by utilizing the up-and-down fluctuation of waves of seawater, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a sea wave power generation device capable of adapting to wind power, which comprises a floating block 11, wherein power generation devices 101 are arranged on the left side and the right side of the floating block 11, the power generation devices 101 comprise turnover grooves 12 which are arranged on the left side and the right side of the floating block 11 in a bilateral symmetry manner, a swing arm 13 is rotatably arranged between the front wall and the rear wall of each turnover groove 12, the lower end of each swing arm 13 extends to the outside and is fixedly provided with a first supporting block 14, each first supporting block 14 is used for supporting a power generation assembly and is opened and closed according to the wind power condition, a wind power driving device 102 is arranged in the floating block 11, the wind power driving device 102 comprises a transmission cavity 24 arranged in the floating block 11, a first rotating shaft 25 is rotatably arranged in the front wall of the transmission cavity 24, the front end of the first rotating shaft 25 extends to the outside and is fixedly provided with three connecting rods 26 in an annular array manner, one end, first pivot 25 go up and in transmission chamber 24 internal fixation is equipped with fixed block 28, first pivot 25 go up and in fixed block 28 rear side is gliding around being equipped with first gear 29, fixed block 28 with first spring 30 of fixedly connected with between the first gear 29, first pivot 25 circumference terminal surface just in fixed block 28 rear side is equipped with keyway 31, gliding be equipped with fixed connection around in keyway 31 in first gear 29's key 32, be equipped with on floating block 11 and be used for control pulling means 103 that swing arm 13 opened and shut, pulling means 103 including locate transmission chamber 24 back wall in and in the second pivot 33 of first pivot 25 rear, second pivot 33 front end is fixed and is equipped with second gear 34, second gear 34 front end be equipped with can with first gear 29 engaged with gear groove 35, on the second pivot 33 and in second gear 34 rear side is fixed and is equipped with fifth gear 62 transmission chamber 24 left side A fifth rotating shaft 59 is rotatably arranged in the rear wall, a third gear 60 meshed with the first gear 29 is fixedly arranged at the front end of the fifth rotating shaft 59, a fourth gear 61 is fixedly arranged on the fifth rotating shaft 59 and at the rear side of the second gear 34, and a sixth gear 63 meshed with the fourth gear 61 and the fifth gear 62 is rotatably arranged on the rear wall of the transmission cavity 24.
Advantageously, as will be explained in more detail below, the power generation device 101 comprises an input cavity 15 provided in the first support block 14, a generator 16 is fixedly arranged in the upper wall of the input cavity 15, an input shaft 17 connected with the input end of the generator 16 is rotatably arranged between the upper wall and the lower wall of the input cavity 15, four ratchet wheels 18 are uniformly and fixedly arranged on the input shaft 17, four connecting channels 19 with opposite opening directions are uniformly and communicated with the inner wall of one side of the left side and the right side, far away from the input cavity 15, a floating rod 20 with one end extending outwards is fixedly arranged on the circumferential end surface of the ratchet wheel 18 in the connecting channel 19, the rear end face of the floating rod 20 is fixedly provided with a suspension rod 21 outside the connecting channel 19, the rear end of the suspension rod 21 is rotatably provided with a first connecting block 22, and the rear end of the first connecting block 22 is fixedly provided with a floating plate 23.
Beneficially, the wind-driven device 102 is described in detail below, the wind-driven device 102 includes a slider cavity 36 communicated with the right wall of the transmission cavity 24, a slider 37 having a left end extending into the transmission cavity 24 and capable of sliding left and right in the slider cavity 36, a second spring 38 fixedly connected between the right end surface of the slider 37 and the inner wall of the slider cavity 36, a first support rod cavity 39 communicated with the right end of the front wall of the slider cavity 36, a first support rod 40 slidably arranged in the first support rod cavity 39 back and forth, a rear end of the first support rod 40 extending into the slider cavity 36 and pushing the slider 37 to slide left, a second support rod cavity 41 arranged in the right wall of the first support rod cavity 39, a second support rod 42 slidably arranged in the second support rod cavity 41 back and forth, a third spring 43 fixedly connected between the front end of the second support rod 42 and the inner wall of the second support rod cavity 41, a connecting groove 44 is communicated between the first abutting rod cavity 39 and the second abutting rod cavity 41, and a fixing rod 45 fixedly connected to the first abutting rod 40 and the second abutting rod 42 is arranged in the connecting groove 44 in a front-back sliding manner.
Beneficially, a third abutting rod cavity 81 is arranged between the right wall of the second abutting rod cavity 41 and the turning groove 12 on the right side in a communicating manner, a third abutting rod 82 with a right end extending into the turning groove 12 is arranged in the third abutting rod cavity 81 in a left-right sliding manner, a left end of the third abutting rod 82 can extend into the second abutting rod cavity 41 and push the second abutting rod 42 to slide backwards, and when the lower end of the swing arm 13 is turned downwards to an extreme position, the swing arm 13 abuts against the third abutting rod 82 and pushes the third abutting rod 82 leftwards.
Advantageously, a first bevel gear 46 is fixedly arranged on the first rotating shaft 25 and in the transmission cavity 24, a third rotating shaft 47 is rotatably arranged on the front side of the left end face of the sliding block 37, a second bevel gear 48 meshed with the first bevel gear 46 is fixedly arranged at the left end of the third rotating shaft 47, a first belt pulley 49 is fixedly arranged on the third rotating shaft 47, a fourth rotating shaft 50 is rotatably arranged on the rear side of the left end surface of the sliding block 37, a second belt wheel 51 is fixedly arranged on the fourth rotating shaft 50, a transmission belt 52 is wound between the first belt wheel 49 and the second belt wheel 51, the left end of the fourth rotating shaft 50 extends to the front side of the first gear 29 and is fixedly provided with a rotating disc 53, six push rod cavities 54 are arranged on the circumferential end face of the rotary disc 53 in an annular array, push rods 55 which can extend outwards are slidably arranged in the push rod cavities 54, a fourth spring 56 is fixedly connected between the push rod 55 and the inner wall of the push rod cavity 54.
Advantageously, a roller groove 57 is formed at one end of the push rod 55 close to the opening, a roller 58 extending outwards is rotatably arranged between the left wall and the right wall of the roller groove 57, when the turntable 53 rotates at a high speed, one end of the push rod 55 slides out of the push rod cavity 54 under the action of centrifugal force, the push rod 55 abuts against the front end face of the first gear 29 and pushes the first gear 29 to slide downwards, and at the moment, the roller 58 plays a role in reducing the abrasion of the push rod 55.
Advantageously, as will be described in detail below, the pulling device 103 includes a first gear cavity 64 disposed in the rear wall of the transmission cavity 24, the rear end of the second rotating shaft 33 extends into the first gear cavity 64 and is fixedly provided with a third bevel gear 65, a sixth rotating shaft 66 is rotatably disposed in the lower wall of the first gear cavity 64, a fourth bevel gear 67 meshed with the third bevel gear 65 is fixedly disposed at the upper end of the sixth rotating shaft 66, a second supporting block 68 is fixedly disposed on the lower end face of the slider 11 and on the lower side of the sixth rotating shaft 66, the left and right ends of the slider 11 are fixedly disposed on a supporting rod 69, a third supporting block 70 is fixedly disposed at the lower end of the supporting rod 69, a screw 71 is rotatably disposed between the second supporting block 68 and the third supporting block 70 on the left and right sides, a second gear cavity 72 is disposed in the second supporting block 68, the lower end of the sixth rotating shaft 66 extends into the second gear cavity 72 and is fixedly provided with a fifth bevel gear 73, and the opposite ends of the left and right screws 71 extend into the second gear cavity 72 and are fixedly provided with sixth bevel gears 74 meshed with the fifth bevel gear 73.
Beneficially, a threaded slider 75 connected to the screw 71 in a threaded manner is arranged on the screw 71 in a left-right sliding manner, a limiting cavity 76 is arranged in the swing arm 13, a limiting slider 77 is arranged in the limiting cavity 76 in a vertically sliding manner, a connecting port 78 with an opposite opening is communicated with an inner wall of one side close to the limiting slider 77, a second connecting block 79 fixedly connected to the limiting slider 77 is arranged in the connecting port 78 in a vertically sliding manner, one end of the second connecting block 79 extends to the outside, and a limiting rod 80 with a rear end fixedly connected to the threaded slider 75 is rotatably arranged in the rear end face of the second connecting block 79 and outside the connecting port 78.
The steps of using an adaptive wind power wave power plant according to the present disclosure are described in detail below with reference to fig. 1 to 9:
at the beginning, the first gear 29 is at the upper limit position, at this time, the first gear 29 is meshed with the third gear 60, the slider 37 is at the left limit position, at this time, the first helical gear 46 is meshed with the second helical gear 48, the first abutting rod 40, the second abutting rod 42 and the fixing rod 45 are at the lower limit position, the lower end of the first abutting rod 40 extends into the slider cavity 36, the third abutting rod 82 is at the right limit position, and the right end extends into the turning groove 12 at the right side, the push rod 55 is received in the push rod cavity 54, and the threaded slider 75 is at the limit position far away from one side of the second supporting block 68.
During operation, the floating plate 23 floats on the sea surface, the floating plate 23 is driven by the fluctuation of the seawater to float up and down continuously, and the floating plate 23 cannot float up and down synchronously on the sea surface, so that when the floating plate 23 turns upwards relative to the first supporting block 14, the floating rod 20 pushes the ratchet wheel 18 to rotate so as to drive the input shaft 17 to rotate, when the floating plate 23 turns downwards relative to the first supporting block 14 along with the seawater, the ratchet wheel 18 does not drive the input shaft 17 to rotate, and then when the floating plate 23 rotates asynchronously, the input shaft 17 can be stably driven to rotate, and the generator 16 is driven to stably generate electricity.
When the wind wave on the sea surface is large, the wind blows the wind cup 27 to rotate, and then the first rotating shaft 25 rotates to drive the first helical gear 46 to rotate, the third rotating shaft 47 rotates through gear engagement, the third rotating shaft 47 drives the first belt pulley 49 to rotate, and then the fourth rotating shaft 50 rotates through belt transmission, then the rotating disc 53 rotates, the push rod 55 slides out of the push rod cavity 54 under the action of centrifugal force and pushes down the first gear 29, so that the first gear 29 is engaged with the gear groove 35, and then the first gear 29 rotating along with the first rotating shaft 25 drives the second gear 34 to rotate, and then the second rotating shaft 33 rotates to drive the third helical gear 65 to rotate, and then the sixth rotating shaft 66 drives the fifth helical gear 73 to rotate through gear engagement, and drives the screw 71 to rotate again through gear engagement, and then drives the threaded slider 75 to slide towards the side close to the second supporting block 68 through threaded connection, and the swing arms 13 at the two sides are pulled to turn towards the side close to the second supporting block 68 through the limiting rod 80, so that the included angle between the swing arms 13 is reduced, the stability of the wind wave generator is enhanced, and the side turning caused by overlarge wind waves is avoided.
When the swing arm 13 on the right pushes the third abutting rod 82 back to the third abutting rod cavity 81, the third abutting rod cavity 81 abuts against the inclined surface of the second abutting rod 42 and pushes the second abutting rod 42 to slide upwards, the first abutting rod 40 and the fixing rod 45 slide upwards, then the sliding block 37 slides rightwards, further the first helical gear 46 and the second helical gear 48 are disengaged, the rotating disc 53 does not rotate any more, further the first gear 29 slides upwards to disengage with the gear groove 35, the first gear 29 is engaged with the third gear 60 again, further the first gear 29 rotates to drive the fifth rotating shaft 59 to rotate, further the fourth gear 61 rotates and drives the second rotating shaft 33 to rotate reversely through the sixth gear 63 and the fifth gear 62, further the swing arm 13 can be driven to turn over towards the side away from the second supporting block 68, if the wind wave is still large, when the third abutting rod 82 returns to the initial state, the first abutting rod 40 slides downwards and pushes the sliding block 37 to slide leftwards under the action of the third spring 43, and the first bevel gear 46 and the second bevel gear 48 are meshed again, and the first gear 29 is pushed to be meshed with the gear groove 35 again to drive the swing arm 13 to reduce the included angle.
The invention has the beneficial effects that: the invention can utilize the wave of the sea wave to generate electricity, is clean and pollution-free and stable in power generation, can automatically adjust the stability when the wind wave on the sea surface is large, avoids the side turning caused by the wind wave, automatically reduces the included angle between the swing arms when the wind wave is large, and can automatically switch the transmission direction to ensure that the included angle between the swing arms can be restored again when the wind wave is small, thereby ensuring that the power generation efficiency is more stable.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims (8)

1. The utility model provides a but wave power generation equipment of self-adaptation wind-force, includes the slider, the slider left and right sides is equipped with power generation facility, its characterized in that: the power generation device comprises turnover grooves which are symmetrically arranged on the left side and the right side of the floating block, a swing arm is rotatably arranged between the front wall and the rear wall of the turnover groove, the lower end of the swing arm extends to the outside and is fixedly provided with a first supporting block, the first supporting block is used for supporting a power generation assembly and is opened and closed according to the wind power condition, a wind power driving device is arranged in the floating block, the wind power driving device comprises a transmission cavity arranged in the floating block, a first rotating shaft is rotatably arranged in the front wall of the transmission cavity, the front end of the first rotating shaft extends to the outside and is fixedly provided with three connecting rods in an annular array manner, one end of each connecting rod far away from the first rotating shaft is fixedly provided with a wind cup, a fixed block is fixedly arranged on the first rotating shaft and in the transmission cavity, a first gear is arranged on the first rotating shaft and can slide back and forth on the rear side of the fixed block, a key groove is arranged on the circumferential end surface of the first rotating shaft and at the rear side of the fixed block, a key fixedly connected with the first gear is arranged in the key groove in a front-back sliding manner, the floating block is provided with a pulling device for controlling the swing arm to open and close, the pulling device comprises a second rotating shaft which is arranged in the rear wall of the transmission cavity and behind the first rotating shaft, a second gear is fixedly arranged at the front end of the second rotating shaft, a gear groove which can be engaged with the first gear is arranged on the front end surface of the second gear, a fifth gear is fixedly arranged on the second rotating shaft and at the rear side of the second gear, a fifth rotating shaft is rotatably arranged in the rear wall at the left side of the transmission cavity, a third gear meshed with the first gear is fixedly arranged at the front end of the fifth rotating shaft, a fourth gear is fixedly arranged on the fifth rotating shaft and at the rear side of the second gear, and the rear wall of the transmission cavity is rotatably provided with a sixth gear meshed with the fourth gear and the fifth gear.
2. A wind-adaptable wave power plant as set forth in claim 1, characterized in that: the power generation facility is including locating input chamber in the first support block, the input chamber upper wall internal fixation is equipped with the generator, rotatable being equipped with between the upper and lower wall of input chamber connect in the input shaft of generator input, equipartition and fixed four ratchets that are equipped with on the input shaft, the left and right sides one side inner wall equipartition and intercommunication that the input chamber was kept away from mutually are equipped with four opposite-direction opening's interface channel, ratchet circumference terminal surface in the interface channel internal fixation is equipped with one end and extends to outer floating lever, floating lever rear end face in the interface channel external fixation is equipped with the suspension pole, the rotatable first connecting block that is equipped with of suspension pole rear end, the fixed kickboard that is equipped with in first connecting block rear end.
3. A wind-adaptable wave power plant as set forth in claim 1, characterized in that: the wind power driving device comprises a slide block cavity communicated with the right wall of the transmission cavity, a slide block with the left end extending into the transmission cavity is arranged in the slide block cavity in a left-right sliding manner, a second spring is fixedly connected between the right end surface of the slide block and the inner wall of the slide block cavity, a first rod-resisting cavity is communicated with the right end of the front wall of the slide block cavity, a first abutting rod is arranged in the first abutting rod cavity and can slide back and forth, the rear end of the first abutting rod can extend into the sliding block cavity and push the sliding block to slide left, a second support rod cavity is arranged in the right wall of the first support rod cavity, a second support rod is arranged in the second support rod cavity in a back-and-forth sliding manner, a third spring is fixedly connected between the front end of the second abutting rod and the inner wall of the second abutting rod cavity, a connecting groove is communicated between the first abutting rod cavity and the second abutting rod cavity, the connecting groove is internally provided with a fixing rod which can slide back and forth and is fixedly connected with the first abutting rod and the second abutting rod.
4. A wind-adaptable wave power plant as set forth in claim 3, characterized in that: the swing arm is characterized in that a third supporting rod cavity is communicated with the turnover groove on the right side of the second supporting rod cavity, a third supporting rod is arranged in the third supporting rod cavity in a left-right sliding mode, the right end of the third supporting rod extends into the turnover groove, the left end of the third supporting rod can extend into the second supporting rod cavity and push the second supporting rod to slide backwards, and when the lower end of the swing arm is turned downwards to the limit position, the swing arm is abutted against the third supporting rod and pushes the third supporting rod to the left.
5. A wind-adaptable wave power plant as set forth in claim 3, characterized in that: the improved automatic transmission mechanism is characterized in that a first helical gear is fixedly arranged on the first rotating shaft in a transmission cavity, a third rotating shaft is rotatably arranged on the front side of the left end face of the sliding block, a second helical gear meshed with the first helical gear is fixedly arranged on the left end of the third rotating shaft, a first belt wheel is fixedly arranged on the third rotating shaft, a fourth rotating shaft is rotatably arranged on the rear side of the left end face of the sliding block, a second belt wheel is fixedly arranged on the fourth rotating shaft, a transmission belt is arranged between the first belt wheel and the second belt wheel in a winding manner, the left end of the fourth rotating shaft extends to the front side of the first gear, a rotary disc is fixedly arranged on the rear side of the left end face of the sliding block, six push rod cavities are arranged on the annular array of the circumferential end face of the rotary disc, an extendable push rod is slidably arranged in.
6. A wind-adaptable wave power plant as set forth in claim 5, characterized in that: the push rod is close to open-ended one end and is equipped with the gyro wheel groove, rotatable being equipped with between the wall extends to outer gyro wheel about the gyro wheel groove, works as when the carousel rotates at a high speed, under the effect of centrifugal force push rod one end roll-off the push rod chamber, the push rod with terminal surface offsets and promotes before the first gear gliding, this moment the gyro wheel plays the reduction the effect of push rod wearing and tearing.
7. A wind-adaptable wave power plant as set forth in claim 1, characterized in that: the pulling device comprises a first gear cavity arranged in the rear wall of the transmission cavity, the rear end of a second rotating shaft extends to a third bevel gear fixedly arranged in the first gear cavity, a sixth rotating shaft is rotatably arranged in the lower wall of the first gear cavity, the upper end of the sixth rotating shaft is fixedly provided with a fourth bevel gear meshed with the third bevel gear, the lower end face of a floating block is fixedly provided with a second supporting block at the lower side of the sixth rotating shaft, the left end and the right end of the floating block are fixedly arranged on a supporting rod, the lower end of the supporting rod is fixedly provided with a third supporting block, a screw rod is rotatably arranged between the third supporting block and the second supporting block at the left side and the right side, a second gear cavity is arranged in the second supporting block, the lower end of the sixth rotating shaft extends to a fifth bevel gear fixedly arranged in the second gear cavity, and the opposite end of the screw rod at the left side and the right side extends to a sixth bevel gear meshed with the fifth bevel gear fixedly arranged in the A gear.
8. A wind-adaptable wave power plant as set forth in claim 7, characterized in that: but the horizontal gliding be equipped with on the screw rod threaded connection in the screw thread slider of screw rod, be equipped with spacing chamber in the swing arm, the gliding spacing slider that is equipped with from top to bottom in the spacing chamber, the close one side inner wall intercommunication of spacing slider is equipped with the connector that the opening is relative, gliding be equipped with from top to bottom in the connector be in fixed connection in the second connecting block of spacing slider, second connecting block one end extends to outside, in the second connecting block rear end face and in the rotatable rear end fixed connection that is equipped with outside the connector in the gag lever post of screw thread slider.
CN202010001272.9A 2020-01-02 2020-01-02 Sea wave power generation equipment capable of self-adapting to wind power Active CN111075632B (en)

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AU2009238205A1 (en) * 2008-04-14 2009-10-22 Atlantis Resources Corporation Pte Limited Central axis water turbine
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WO2006058421A1 (en) * 2004-12-02 2006-06-08 Wave Energy Technologies Inc. Wave energy device
US8125096B2 (en) * 2007-07-05 2012-02-28 Salvatore Shifrin Hydro turbine generator
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CN201943874U (en) * 2011-01-31 2011-08-24 宋文复 Combined guide vane type seawater power unit
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101021199A (en) * 2006-09-03 2007-08-22 曲言明 Curved rope wheel wave energy conversion and power generating system
CN101311524A (en) * 2007-05-24 2008-11-26 上海市格致中学 Wave power generation equipment
AU2009238205A1 (en) * 2008-04-14 2009-10-22 Atlantis Resources Corporation Pte Limited Central axis water turbine
CN105804933A (en) * 2016-05-18 2016-07-27 桂林电子科技大学 Double-rotating-vane vertical axis wind turbine

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