CN114562408A - Compound hydroelectric generation device based on carbon neutralization - Google Patents
Compound hydroelectric generation device based on carbon neutralization Download PDFInfo
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- CN114562408A CN114562408A CN202210235107.9A CN202210235107A CN114562408A CN 114562408 A CN114562408 A CN 114562408A CN 202210235107 A CN202210235107 A CN 202210235107A CN 114562408 A CN114562408 A CN 114562408A
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 16
- 238000006386 neutralization reaction Methods 0.000 title claims abstract description 16
- 150000001875 compounds Chemical class 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000007667 floating Methods 0.000 claims abstract description 32
- 238000010248 power generation Methods 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 239000002131 composite material Substances 0.000 claims abstract description 8
- 210000003813 thumb Anatomy 0.000 claims description 22
- 230000008602 contraction Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 13
- 230000005611 electricity Effects 0.000 abstract description 10
- 238000007664 blowing Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Images
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
- F03B13/16—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—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 relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
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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
- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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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
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a composite hydroelectric generation device based on carbon neutralization, and belongs to the field of hydroelectric generation. The device includes: a base; the first power part comprises a swing rod and a floating block, one end of the swing rod is hinged to the base, and the other end of the swing rod is fixedly connected to the floating block; the driving part comprises a first driving device and a ratchet wheel, and the ratchet wheel is rotatably arranged on the base through a rotating shaft; the first driving device comprises a first connecting rod, a second connecting rod, a first pawl and a first pressing piece, one end of the first connecting rod is hinged to the swing rod, the other end of the first connecting rod is hinged to one end of the second connecting rod, and the second connecting rod is hinged to the rotating shaft; and the power generation device is fixedly arranged on the base. In the invention, as the floating blocks do not need large water flow drop when swinging up and down, the water surface fluctuation driven by wind blowing or the fluctuation driven by water flow can drive the floating blocks to work, and the current river can be effectively utilized to generate electricity.
Description
Technical Field
The invention relates to the field of hydroelectric power generation, in particular to a composite hydroelectric power generation device based on carbon neutralization.
Background
Clean energy, i.e. green energy, refers to energy that does not discharge pollutants and can be directly used for production and life. With the development of modern industry, the energy consumption is gradually increased, and the environmental pollution problem caused by the traditional energy mode is increasingly serious. However, the generation of electricity by hydraulic power or solar energy is becoming the energy source.
In the early stage of some hydraulic engineering construction, because the ground is far away, the three-way of the site is not realized, the existing rivers can be utilized, and the temporary hydroelectric generation device is utilized to generate electricity. The traditional hydroelectric generation device needs to utilize the potential energy change of water flow to drive a generator set to work for generating electricity through a large fall. However, in the early stage of hydraulic engineering construction, water flow cannot be intercepted and a height difference is formed, only fluctuation and/or flow of the water surface exist, and the traditional power generation device is difficult to adapt to the situation.
Disclosure of Invention
The invention provides a composite hydroelectric generation device based on carbon neutralization, which can solve the problem that a power generation device in the prior art cannot generate power by utilizing the fluctuation and/or flow of the water surface.
A composite hydro-power plant based on carbon neutralization, comprising:
a base;
the first power part comprises a swing rod and a floating block, one end of the swing rod is hinged to the base, the other end of the swing rod is fixedly connected to the floating block, and the floating block can float on the water surface and move up and down along with the fluctuation of the water surface so as to drive the swing rod to swing;
the driving part comprises a first driving device and a ratchet wheel, and the ratchet wheel is rotatably arranged on the base through a rotating shaft;
the first driving device comprises a first connecting rod, a second connecting rod, a first pawl and a first pressing piece, one end of the first connecting rod is hinged to the swing rod, the other end of the first connecting rod is hinged to one end of the second connecting rod, the second connecting rod is hinged to the rotating shaft, the first pawl is hinged to the second connecting rod and matched with the ratchet wheel, one end of the first pressing piece is fixedly connected to the second connecting rod, and the other end of the first pressing piece is pressed on the first pawl and used for keeping the matching state of the first pawl and the ratchet wheel; and (c) a second step of,
the power generation device is fixedly arranged on the base, and one end of the rotating shaft is connected to the power generation device in a driving mode so as to drive the power generation device to work.
Preferably, the driving portion further includes a second driving device, the second driving device and the first driving device are symmetrically disposed, the second driving device includes a third connecting rod, a fourth connecting rod, a second pawl and a second pressing plate, one end of the third connecting rod is hinged to the swing rod, the other end of the third connecting rod is hinged to one end of the fourth connecting rod, the fourth connecting rod is hinged to the rotating shaft, the second pawl is hinged to the fourth connecting rod and matched with the ratchet wheel, one end of the second pressing plate is fixedly connected to the fourth connecting rod, and the other end of the second pressing plate is pressed on the second pawl to maintain a matching state of the second pawl and the ratchet wheel.
Preferably, the device also comprises a second driving part which comprises a shifting wheel and a plurality of shifting pieces, wherein the plurality of shifting pieces are uniformly arranged on the shifting wheel in the circumferential direction, and the shifting wheel is connected to the rotating shaft in a driving way; the shifting sheet is used for driving the shifting wheel to rotate when water flow impacts.
Preferably, two opposite sides of the poking piece are arc surfaces, any one of the arc surfaces faces the water flow direction, a plurality of flexible blocking blades are fixedly arranged on the arc surfaces and perpendicular to the arc surfaces, and one ends of the flexible blocking blades are fixedly connected to the arc surfaces and the other ends of the flexible blocking blades are free ends.
Preferably, the second driving part further comprises an eccentric ring and a plurality of contraction rods, and the contraction rods correspond to the shifting pieces one by one;
the poking wheels are of hollow cylindrical structures, a plurality of telescopic holes used for accommodating the poking sheets to extend or retract are circumferentially formed in the circumferential side walls of the poking wheels, and the telescopic holes correspond to the poking sheets one by one;
the eccentric ring and the contraction rod are both positioned in the shifting wheel, one end of the shifting piece is fixedly provided with a pull rod, the pull rod and the shifting piece are arranged in a V shape, and one ends of the pull rods, which are far away from the shifting piece, are circumferentially and uniformly hinged to the inner wall of the shifting wheel; the eccentric rings are annular, the axial lines of the eccentric rings and the axial lines of the thumb wheels are eccentrically arranged, one ends of the plurality of contraction rods are uniformly hinged to the eccentric rings in the circumferential direction, and the other ends of the plurality of contraction rods are hinged to the pull rods in a one-to-one correspondence manner; wherein the content of the first and second substances,
when the shifting wheel rotates, the shifting piece is driven to periodically extend out of and retract into the shifting wheel.
Preferably, the solar power generation device comprises a sleeve, a loop bar, a first guide bar, a second guide bar, a third guide bar and a solar power generation plate;
the sleeve is matched with the loop bar, one end of the loop bar is slidably arranged in the sleeve, and the other end of the loop bar is hinged to the floating block;
the solar panel comprises a base, a first guide rod, a second guide rod, a sleeve, a solar panel and a solar panel, wherein the first guide rod and the second guide rod are arranged in parallel, the first guide rod and the second guide rod are hinged to the base, one end of the first guide rod is hinged to the sleeve, two ends of the third guide rod are hinged to the first guide rod and the second guide rod respectively, the third guide rod is arranged vertically, and the solar panel is installed on the third guide rod and can be opposite to the third guide rod for adjusting the angle.
Preferably, the solar panel is hinged to the third guide bar by a damping hinge.
The invention provides a composite hydroelectric generation device based on carbon neutralization, which is characterized in that a floating block floats on the water surface by utilizing buoyancy force borne by the floating block, the floating block is driven to move up and down when the water surface fluctuates, the moving of the floating block drives a swing rod to rotate, the swing rod drives a ratchet wheel to rotate under the driving of a first driving device, and the ratchet wheel further drives a generator to rotate so as to generate electricity. As the floating blocks do not need large water flow drop when swinging up and down, the water surface fluctuation driven by wind blowing or the fluctuation driven by water flow can drive the floating blocks to work, and the current river can be effectively utilized for generating electricity.
Drawings
FIG. 1 is a schematic structural diagram of a composite hydroelectric power generation device based on carbon neutralization provided by the invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic view of a portion of the structure of FIG. 1;
FIG. 4 is an enlarged view of a portion B of FIG. 3;
FIG. 5 is a schematic structural view of the pick;
FIG. 6 is a schematic partial structure diagram of another embodiment of FIG. 1;
FIG. 7 is a schematic cross-sectional view of the second driving portion;
FIG. 8 is a schematic cross-sectional view of the thumb wheel of FIG. 7;
fig. 9 is a schematic structural view of the pick of fig. 7.
Description of reference numerals:
10, a base; 11 oscillating bar; 12, floating blocks; 20 a first link; 21 a second link; 30 a third link; 31 a fourth link; 32 a first support block; 33 a second support block; 34 a second pawl; 35 second tabletting; 40 ratchet wheels; 50 a generator; 60 thumb wheel; 601, a bracket; 602 a telescoping bore; 61, a shifting sheet; 611 pull rod; 612 a flexible flap; 62, retracting the rod; 63 an eccentric ring; 70 a sleeve; 71 a loop bar; 72 a first guide bar; 73 a second guide bar; 74 a third guide bar; 75 solar power panel.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
The first embodiment is as follows:
as shown in fig. 1 to 4, a composite hydroelectric power generation device based on carbon neutralization according to an embodiment of the present invention includes a base 10, a first power unit, a driving unit, a first driving unit, and a power generation unit, where the power generation unit is a power generator 50 in the prior art.
The base 10 is used as a supporting member, which can be fixed on the river bottom or the river bank by a blind pile, and it is noted that the generator 50 is exposed to the water, and the generator 50 is a waterproof generator 50.
The first power part comprises a swing rod 11 and a floating block 12, the floating block 12 is positioned on the water surface, the floating block 12 is always kept in contact with the water surface by utilizing buoyancy force borne by the floating block 12, one end of the swing rod 11 is hinged to the base 10, the other end of the swing rod is fixedly connected to the floating block 12, and the floating block 12 can float on the water surface and move up and down along with the fluctuation of the water surface (notably, the up-and-down motion is opposite and not absolute up-and-down motion, actually, the floating block 12 can move in an arc track by taking a hinge point as a circle center) so as to drive the swing rod 11 to swing;
the driving part comprises a first driving device and a ratchet wheel 40, the ratchet wheel 40 is rotatably arranged on the base 10 through a rotating shaft, namely the rotating shaft is rotatably arranged on the base 10, the ratchet wheel 40 and the rotating shaft are coaxially and fixedly arranged, and when the ratchet wheel 40 rotates, the rotating shaft can be synchronously driven to rotate;
as shown in fig. 1 and 2, the first driving device includes a first connecting rod 20, a second connecting rod 21, a first pawl and a first pressing plate, one end of the first connecting rod 20 is hinged to the swing link 11, the other end is hinged to one end of the second connecting rod 21, the middle part of the second connecting rod 21 is hinged to the rotating shaft, one end of the second connecting rod 21, which is far away from the first connecting rod 20, is fixedly provided with a first supporting block 32 and a second supporting block 33, the first pawl is hinged to the first supporting block 32 and is matched with the ratchet 40, one end of the first pressing plate is fixedly connected to the second supporting block 33, the other end is pressed on the first pawl, the first pressing plate is a steel plate with a certain elasticity, and the free end of the first pressing plate is pressed on the first pawl for keeping the matching state of the first pawl and the ratchet 40;
the power generation device is fixedly arranged on the base 10, and one end of the rotating shaft is connected to the power generation device in a driving mode so as to drive the power generation device to work.
When the water-saving ratchet device works, when water flows, fluctuation can be generated or wind blows the water surface, the fluctuation of the water surface can drive the floating block 12 to swing, the floating block 12 drives the swing rod 11 to swing when swinging, when the swing rod 11 rotates, taking the view angle of fig. 3 as an example, the first connecting rod 20 and the second connecting rod 21 drive the first pawl to act, when the swing rod 11 swings anticlockwise, the first connecting rod 20 is pushed, the first connecting rod 20 drives the second connecting rod 21 to rotate anticlockwise, the first pawl is driven by the second connecting rod 21 to rotate anticlockwise so as to drive the ratchet wheel 40 to rotate, when the swing rod 11 swings clockwise, the first connecting rod 20 is pulled to move downwards, so that the second connecting rod 21 swings clockwise, so as to pull the first pawl to rotate clockwise, in the process, the first pawl cannot drive the ratchet wheel 40 to rotate, but because of the existence of the first pressing sheet, the matching state of the first pawl and the ratchet wheel 40 can be always maintained, the first pawl is prevented from disengaging from the ratchet wheel 40 due to gravity.
Further, the driving portion further includes a second driving device, the second driving device and the first driving device are symmetrically arranged, the second driving device includes a third connecting rod 30, a fourth connecting rod 31, a second pawl 34 and a second pressing plate 35, one end of the third connecting rod 30 is hinged to the swing rod 11, the other end of the third connecting rod 30 is hinged to one end of the fourth connecting rod 31, the fourth connecting rod 31 is hinged to the rotating shaft, the second pawl 34 is hinged to the fourth connecting rod 31 and matched with the ratchet 40, one end of the second pressing plate 35 is fixedly connected to the fourth connecting rod 31, and the other end of the second pressing plate 35 is pressed on the second pawl 34 for keeping the matching state of the second pawl 34 and the ratchet 40.
The working principle of the second driving device is similar to that of the first driving device, and the direction of the second driving device is opposite to that of the first driving device only during working, so that the tracing is not carried out. Through the reverse arrangement of the first driving device and the second driving device, no matter the swing rod 11 swings anticlockwise or clockwise, the ratchet wheel 40 can be driven to rotate, and then the generator 50 can work to generate electricity, so that the power of water flow can be utilized to generate electricity more efficiently.
Example two:
on the basis of the first embodiment, because the water flow is stirred when the water flow is turbulent, the floating block 12 cannot effectively and fully utilize the stirred water flow, in order to more efficiently utilize the water energy, the embodiment further comprises a second driving part, the second driving part comprises a shifting wheel 60 and a plurality of shifting pieces 61, the plurality of shifting pieces 61 are circumferentially and uniformly arranged on the shifting wheel 60, and the shifting wheel 60 is in driving connection with the rotating shaft; the shifting sheet 61 is used for driving the shifting wheel 60 to rotate when water flow impacts.
When water flow is excited to move, impact is generated between the water flow and the shifting sheet 61, and when the water flow impacts the shifting sheet 61, the shifting sheet 61 drives the shifting wheel 60 to rotate, so that potential energy and/or kinetic energy of the water flow are further utilized to generate electricity.
Further, as shown in fig. 5, two opposite side surfaces of the poking piece 61 are arc surfaces, any one of the arc surfaces faces the water flow direction, a plurality of flexible blocking leaves 612 are fixedly arranged on the arc surface perpendicular to the arc surface, one end of each flexible blocking leaf 612 is fixedly connected to the arc surface, and the other end of each flexible blocking leaf is a free end. The flexible blocking blade 612 can form larger resistance with the water flow, so that the stress of the shifting sheet 61 is improved, and the rotation efficiency of the shifting wheel 60 is higher. The flexible blocking blade 612 is made of a flexible material, and when the flexible blocking blade is impacted by water flow, the flexible blocking blade can be deformed by itself to form an included angle close to the vertical direction with the water flow, so that the impact force of the water flow on the shifting piece 61 is maximized. It should be noted that, since the water flow direction of the river is generally not changed, the installation can be performed by making the water flow impact the dial plate 61 to drive the rotation direction of the dial wheel 60 to be consistent with the rotation direction of the ratchet wheel 40.
Example three:
in the second embodiment, when the thumb wheel 60 is too high away from the water surface, the water flow hardly impacts the thumb piece 61, and when the thumb wheel 60 is partially located under the water surface, because the thumb piece 61 located at the lower part is subjected to the resistance of the water flow when the thumb wheel 60 rotates, the resistance opposite to the direction of rotation of the thumb wheel 60 is generated, so that the operating efficiency of the thumb wheel 60 is low.
Therefore, in the present embodiment, as shown in fig. 7 to 9, the second driving portion further includes an eccentric ring 63 and a plurality of contraction rods 62, and the contraction rods 62 correspond to the poking pieces 61 one by one;
the shifting wheel 60 is of a hollow cylindrical structure, a plurality of telescopic holes 601 for accommodating the shifting sheets 61 to extend or retract are circumferentially formed in the circumferential side wall of the shifting wheel 60, and the telescopic holes correspond to the shifting sheets 61 one by one;
the eccentric ring 63 and the contraction rod 62 are both positioned in the dial wheel 60, one end of the dial piece 61 is fixedly provided with a pull rod 611, the pull rod 611 and the dial piece 61 are arranged in a V shape, and one ends of the pull rods 611 far away from the dial piece 61 are uniformly hinged to the inner wall of the dial wheel 60 in the circumferential direction; the eccentric ring 63 is ring-shaped, and the axis of the eccentric ring is eccentrically arranged with the axis of the thumb wheel 60, when in actual installation, taking fig. 7 as an example, the axis of the eccentric ring 63 is vertically upward relative to the axis of the thumb wheel 60, i.e. is deviated in the direction away from the water surface, one end of the plurality of contraction rods 62 is evenly hinged to the eccentric ring 63 in the circumferential direction, and the other end is hinged to the pull rod 611 in a one-to-one correspondence manner; wherein, when the thumb wheel 60 rotates, the thumb piece 61 is driven to periodically extend out of and retract into the thumb wheel 60.
The during operation, rivers impact plectrum 61, plectrum 61 drives thumb wheel 60 and rotates, thumb wheel 60 rotates, because the eccentric settings of eccentric ring 63, when plectrum 61 moves to the position that is close to the top, can progressively expose thumb wheel 60, and when plectrum 61 moves downwards gradually, can progressively accomodate into inside the thumb wheel 60 to effectively reduce the problem of the thumb wheel 60 rotation efficiency reduction that leads to because plectrum 61 and the water of the surface of water below produce the reaction force, also can not influence the impact of rivers to thumb wheel 61 simultaneously.
Example four:
on the basis of the first to third embodiments, in order to utilize solar energy, as shown in fig. 6, the present embodiment further includes a solar power generation device including a sleeve 70, a loop bar 71, a first guide bar 72, a second guide bar 73, a third guide bar 74, and a solar power generation panel 75;
the sleeve 70 is matched with the sleeve rod 71, one end of the sleeve rod 71 is slidably arranged in the sleeve 70, and the other end of the sleeve rod 71 is hinged to the floating block 12;
the first guide rod 72 and the second guide rod 73 are arranged in parallel, the first guide rod 72 and the second guide rod 73 are hinged to the base 10, one end of the first guide rod 72 is hinged to the sleeve 70, two ends of the third guide rod 74 are hinged to the first guide rod 72 and the second guide rod 73 respectively, the third guide rod 74 is arranged vertically, and the solar power generation panel 75 is installed on the third guide rod 74 and can be adjusted in angle relative to the third guide rod 74.
Specifically, the solar panel 75 is hinged to the third guide bar 74 by a damper hinge.
The solar power generation panel 75 is frequently covered with dust when used on the river surface due to the large wind force and heavy floating on the river surface. When solar energy is used to generate electricity on land, a dust removing device is generally installed on a panel. And in this application, when floating block 12 swings, can pass through the effect of sleeve 70 and loop bar 71, drive first guide bar 72 action, first guide bar 72 and second guide bar 73 parallel arrangement, under the combined action of third guide bar 74, can keep solar panel 75's direction to remain unchanged all the time, and then can not lead to the change of solar panel 75 angle (different longitude and latitude degree), different time quantum solar panel 75's angle will be adjusted, make solar panel 75 and sunshine direct incidence angle mutually perpendicular, just can obtain the highest power generation efficiency because first guide bar 72 can drive solar panel 75 luffing motion when swinging, when amplitude is big enough, can make solar panel 75 submerge, thereby self-cleaning dust surface, need not to set up dust collector specially.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any modifications that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (7)
1. A composite hydroelectric power generation device based on carbon neutralization is characterized by comprising:
a base;
the first power part comprises a swing rod and a floating block, one end of the swing rod is hinged to the base, the other end of the swing rod is fixedly connected to the floating block, and the floating block can float on the water surface and move up and down along with the fluctuation of the water surface so as to drive the swing rod to swing;
the driving part comprises a first driving device and a ratchet wheel, and the ratchet wheel is rotatably arranged on the base through a rotating shaft;
the first driving device comprises a first connecting rod, a second connecting rod, a first pawl and a first pressing piece, one end of the first connecting rod is hinged to the swing rod, the other end of the first connecting rod is hinged to one end of the second connecting rod, the second connecting rod is hinged to the rotating shaft, the first pawl is hinged to the second connecting rod and matched with the ratchet wheel, one end of the first pressing piece is fixedly connected to the second connecting rod, and the other end of the first pressing piece is pressed on the first pawl and used for keeping the matching state of the first pawl and the ratchet wheel; and the number of the first and second groups,
the power generation device is fixedly arranged on the base, and one end of the rotating shaft is connected to the power generation device in a driving mode so as to drive the power generation device to work.
2. The hybrid hydroelectric power generation device based on carbon neutralization of claim 1, wherein the driving portion further comprises a second driving device, the second driving device is disposed symmetrically to the first driving device, the second driving device comprises a third connecting rod, a fourth connecting rod, a second pawl and a second pressing plate, one end of the third connecting rod is hinged to the swing rod, the other end of the third connecting rod is hinged to one end of the fourth connecting rod, the fourth connecting rod is hinged to the rotating shaft, the second pawl is hinged to the fourth connecting rod and is engaged with the ratchet wheel, one end of the second pressing plate is fixedly connected to the fourth connecting rod, and the other end of the second pressing plate is pressed on the second pawl for maintaining the engaged state of the second pawl and the ratchet wheel.
3. The compound type hydroelectric generation device based on carbon neutralization as claimed in claim 1, further comprising a second driving part, which comprises a dial wheel and a plurality of dial plates, wherein the plurality of dial plates are circumferentially and uniformly arranged on the dial wheel, and the dial wheel is in driving connection with the rotating shaft; the shifting sheet is used for driving the shifting wheel to rotate when water flow impacts.
4. The compound type hydroelectric generation device based on carbon neutralization as claimed in claim 3, wherein two opposite side surfaces of the poking sheet are arc surfaces, any one of the arc surfaces faces the water flow direction, a plurality of flexible blocking blades are fixedly arranged on the arc surface and perpendicular to the arc surface, one end of each flexible blocking blade is fixedly connected to the arc surface, and the other end of each flexible blocking blade is a free end.
5. The compound type hydroelectric power generation device based on carbon neutralization of claim 3, wherein the second driving part further comprises an eccentric ring and a plurality of contraction rods, and the contraction rods correspond to the poking pieces one by one;
the poking wheels are of hollow cylindrical structures, a plurality of telescopic holes used for accommodating the poking sheets to extend or retract are circumferentially formed in the circumferential side walls of the poking wheels, and the telescopic holes correspond to the poking sheets one by one;
the eccentric ring and the contraction rod are both positioned in the shifting wheel, one end of the shifting piece is fixedly provided with a pull rod, the pull rod and the shifting piece are arranged in a V shape, and one ends of the pull rods, which are far away from the shifting piece, are circumferentially and uniformly hinged to the inner wall of the shifting wheel; the eccentric rings are annular, the axial lead of the eccentric rings and the axial lead of the thumb wheel are eccentrically arranged, one ends of the plurality of contraction rods are circumferentially and uniformly hinged to the eccentric rings, and the other ends of the plurality of contraction rods are hinged to the pull rods in a one-to-one correspondence manner; wherein, the first and the second end of the pipe are connected with each other,
when the shifting wheel rotates, the shifting piece is driven to periodically extend out of and retract into the shifting wheel.
6. The compound hydroelectric generation device based on carbon neutralization of any one of claims 1 to 5, further comprising a solar power generation device which comprises a sleeve, a loop bar, a first guide bar, a second guide bar, a third guide bar and a solar power generation plate;
the sleeve is matched with the loop bar, one end of the loop bar is slidably arranged in the sleeve, and the other end of the loop bar is hinged to the floating block;
the first guide rod and the second guide rod are arranged in parallel, the first guide rod and the second guide rod are hinged to the base, one end of the first guide rod is hinged to the sleeve, two ends of the third guide rod are hinged to the first guide rod and the second guide rod respectively, the third guide rod is arranged vertically, and the solar power generation panel is installed on the third guide rod and can be adjusted in angle relative to the third guide rod.
7. A hybrid hydro-power plant based on carbon neutralization according to claim 6, characterized in that the solar panel is hinged to the third guide bar by a damped hinge.
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| US20140290721A1 (en) * | 2011-12-12 | 2014-10-02 | Benecke-Kaliko Ag | Floating cover sheet having a solar module |
| CN109039223A (en) * | 2018-08-21 | 2018-12-18 | 河海大学常州校区 | A kind of water surface and underwater dual-purpose photovoltaic plant |
| CN109538392A (en) * | 2018-10-28 | 2019-03-29 | 王金霞 | A kind of centering type seawater energy harvester |
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