CN114483424A - Blade pushing piston pressurization type sea wave tidal power generation device - Google Patents

Blade pushing piston pressurization type sea wave tidal power generation device Download PDF

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Publication number
CN114483424A
CN114483424A CN202210160310.4A CN202210160310A CN114483424A CN 114483424 A CN114483424 A CN 114483424A CN 202210160310 A CN202210160310 A CN 202210160310A CN 114483424 A CN114483424 A CN 114483424A
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CN
China
Prior art keywords
piston
gear
support frame
rod
pipeline
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Pending
Application number
CN202210160310.4A
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Chinese (zh)
Inventor
乾伟
乾泇涵
乾语琴
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Individual
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Individual
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Priority to CN202210160310.4A priority Critical patent/CN114483424A/en
Publication of CN114483424A publication Critical patent/CN114483424A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • 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
    • F03B13/26—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 tide energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • 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

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

Abstract

The invention discloses a paddle-pushing piston-pressurized sea wave tidal power generation device which comprises a fixed rod, a water turbine, a power generator, a piston mechanism and symmetrically arranged pipelines, wherein a pipe body is arranged on the inner side of each pipeline, the pipe body extends into the pipeline, two ends of the fixed rod are respectively connected with the two pipelines, the joint of the fixed rod and the pipelines is positioned right below the pipe body, one end of each pipeline is provided with a water outlet pipe, the water turbine is arranged at the end part of the water outlet pipe, one end of the water turbine is provided with the power generator, the water turbine is connected with the power generator through a connecting shaft, and the piston mechanism is arranged on the fixed rod and matched with the pipe body; the fixed rods are symmetrically provided with support rods, and the upper ends of the support rods are provided with sliding chutes; the piston mechanism comprises a sliding sleeve, a sliding rod, a piston, a disc, a first support frame, a bearing, a first bevel gear, a second support frame, a first gear, a second gear and a water wheel mechanism, wherein the first support frame is arranged in the middle of the fixed rod, and the bearing is arranged on the first support frame.

Description

Blade pushing piston pressurization type sea wave tidal power generation device
Technical Field
The invention relates to the technical field of power generation equipment, in particular to a blade-driven piston pressurization type sea wave tidal power generation device.
Background
The tide and the sea wave are green and very large energy sources, if the energy can be utilized well, much benefit can be brought, the tide and the sea wave can move back and forth, and therefore some equipment can be pushed to generate electricity to convert energy, and therefore the paddle-pushing piston pressurization type sea wave tide power generation device is designed by utilizing the principle.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a blade-pushing piston pressurization type ocean wave and tide power generation device.
In order to solve the technical problems, the technical scheme provided by the invention is a blade-pushing piston-pressurized ocean wave and tide power generation device which comprises: the water turbine generator comprises a fixed rod, a water turbine, a generator, a piston mechanism and symmetrically arranged pipelines, wherein a pipe body is arranged on the inner side of each pipeline and extends into the pipeline, two ends of the fixed rod are respectively connected with the two pipelines, the joint of the fixed rod and the pipelines is positioned under the pipe body, a water outlet pipe is arranged at one end part of each pipeline, the water turbine is arranged at the end part of the water outlet pipe, the generator is arranged at one end of the water turbine, the water turbine is connected with the generator through a connecting shaft, and the piston mechanism is arranged on the fixed rod and matched with the pipe body;
the fixed rods are symmetrically provided with support rods, and the upper ends of the support rods are provided with sliding grooves;
the piston mechanism comprises a sliding sleeve, a sliding rod, a piston, a disc, a first support frame, a bearing, a first bevel gear, a second support frame, a first gear, a second gear and a water wheel mechanism, wherein the first support frame is arranged in the middle of the fixed rod, the first support frame is provided with the bearing, a first rotating shaft is arranged in the bearing on the first support frame, the disc and the first bevel gear are respectively arranged at two ends of the first rotating shaft, a pin shaft is arranged on the disc, the sliding sleeve is sleeved on the pin shaft, the sliding rods are symmetrically arranged at two sides of the sliding sleeve, one end of each sliding rod penetrates through the corresponding sliding groove and then extends into the pipe body, the piston is rotatably arranged at one end of each sliding rod in the pipe body and is in sliding fit with the pipe body, the second support frame is arranged at one side of the first bevel gear, two ends of the second support frame are respectively connected with two pipelines, and two bearings are arranged on the second support frame, one of them be equipped with the second pivot in the bearing, second pivot lower extreme is equipped with the second bevel gear with first bevel gear meshing, second pivot upper end is equipped with first gear, another be equipped with the third pivot in the bearing, be equipped with the second gear with first gear meshing in the third pivot, third pivot upper end is equipped with the water wheel mechanism.
As an improvement, the water turbine comprises a hub and blades uniformly arranged on the hub;
the paddle comprises a rod body and a fourth rotating shaft which are symmetrically arranged on the hub, the fourth rotating shaft is evenly arranged between the two rod bodies, the upper end and the lower end of the fourth rotating shaft are connected with the rod body in a rotating mode, and blades are arranged on the fourth rotating shaft.
As an improvement, the pipe bodies are uniformly arranged on the pipeline.
As an improvement, the piston mechanisms are uniformly arranged in plurality.
As an improvement, the diameter of the water outlet pipe is smaller than that of the pipeline.
As a refinement, the diameter of the first gear is smaller than the diameter of the second gear.
Compared with the prior art, the invention has the advantages that: the device is placed in seawater, pipelines are symmetrically arranged at two ends of a fixed rod, a piston is rotatably arranged at one end of a sliding rod, water can enter from one end of the pipeline, under the back and forth movement of wave or morning and evening tides, can promote the rotation of hydroelectric mechanism, hydroelectric mechanism back and forth rotation will drive the rotation of third pivot, the rotation of third pivot can drive the second gear, first gear, second bevel gear, first bevel gear and disc rotate, round pin axle on the disc can drive the straight reciprocating motion of slide bar in the spout through the sliding sleeve, can make a round trip to promote the piston and move in the body, the water in the pipeline can be extruded fast in the motion of piston in the body, water can be accelerated once more then the hydraulic turbine that promotes the tip of outlet pipe rotates and then drives the generator electricity generation through the outlet pipe, the energy that tide and sea wave carried converts, can be fine utilize, moreover, the steam generator is simple in structure, it is more convenient.
Drawings
Fig. 1 is a schematic view of a first structure of a blade-pushing piston pressurized type ocean wave tidal power generation device of the present invention.
Fig. 2 is a second structural schematic diagram of a blade-pushing piston pressurized ocean wave tidal power generation device of the present invention.
Fig. 3 is a schematic view of a third structure of a blade-pushing piston pressurized ocean wave tidal power generation device of the present invention.
Fig. 4 is a fourth structural view of a blade-pushing piston pressurized type ocean wave tidal power generation device of the present invention.
Fig. 5 is a fifth structural view of a blade-pushing piston pressurized type ocean wave tidal power generation device of the present invention.
Fig. 6 is a cross-sectional view taken at a-a in fig. 1.
Fig. 7 is a cross-sectional view at B-B in fig. 2.
Fig. 8 is a partial enlarged view at C in fig. 7.
Fig. 9 is a partial enlarged view at D in fig. 3.
Fig. 10 is a partial enlarged view at E in fig. 5.
Fig. 11 is a partial enlarged view at F in fig. 3.
As shown in the figure: 1. the device comprises a fixed rod, 2, a water turbine, 3, a generator, 4, a pipeline, 5, a pipe body, 6, a water outlet pipe, 7, a support rod, 8, a sliding sleeve, 9, a sliding rod, 10, a piston, 11, a sliding groove, 12, a disc, 13, a first support frame, 14, a bearing, 15, a first bevel gear, 16, a second bevel gear, 17, a second support frame, 18, a first gear, 19, a second gear, 20, a first rotating shaft, 21, a blade, 22, a pin shaft, 23, a second rotating shaft, 24, a third rotating shaft, 25, a propeller hub, 26, a rod body, 27 and a fourth rotating shaft.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to fig. 1-11, a blade-pushing piston pressurized sea wave tidal power generation device comprises a fixed rod 1, a water turbine 2, a power generator 3, a piston mechanism and symmetrically arranged pipelines 4, wherein a pipe body 5 is arranged on the inner side of each pipeline 4, the pipe body 5 extends into each pipeline 4, two ends of the fixed rod 1 are respectively connected with the two pipelines 4, the joint of the fixed rod 1 and the pipelines 4 is positioned under the pipe body 5, a water outlet pipe 6 is arranged at one end of each pipeline 4, the water turbine 2 is arranged at the end of the water outlet pipe 6, the power generator 3 is arranged at one end of the water turbine 2, the water turbine 2 is connected with the power generator 3 through a connecting shaft, and the piston mechanism is arranged on the fixed rod 1 and matched with the pipe body 5;
the fixed rod 1 is symmetrically provided with support rods 7, and the upper ends of the support rods 7 are provided with sliding chutes 11;
the piston mechanism comprises a sliding sleeve 8, a sliding rod 9, a piston 10, a disc 12, a first support frame 13, a bearing 14, a first bevel gear 15, a second bevel gear 16, a second support frame 17, a first gear 18, a second gear 19 and a water wheel mechanism, wherein the first support frame 13 is arranged in the middle of the fixed rod 1, the bearing 14 is arranged on the first support frame 13, a first rotating shaft 20 is arranged in the bearing 14 on the first support frame 13, the two ends of the first rotating shaft 20 are respectively provided with the disc 12 and the first bevel gear 15, a pin 22 is arranged on the disc 12, the sliding sleeve 8 is sleeved on the pin 22, the sliding sleeve 8 is symmetrically provided with the sliding rod 9, one end of the sliding rod 9 penetrates through a corresponding sliding groove 11 and then extends into the pipe body 5, one end of the sliding rod 9, which is positioned in the pipe body 5, is rotatably provided with the piston 10, the piston 10 is in sliding fit with the pipe body 5, the second support frame 17 is positioned on one side of the first bevel gear 15, and two ends of the second support frame 17 are respectively matched with the two bevel gears The pipeline 4 is connected, be equipped with two bearings 14 on the second support frame 17, one of them be equipped with second pivot 23 in the bearing 14, second pivot 23 lower extreme is equipped with the second bevel gear 16 with first bevel gear 15 meshing, second pivot 23 upper end is equipped with first gear 18, another be equipped with third pivot 24 in the bearing 14, be equipped with the second gear 19 with first gear 18 meshing on the third pivot 24, third pivot 24 upper end is equipped with the water wheel mechanism.
The water turbine mechanism comprises a hub 25 and blades uniformly arranged on the hub 25;
the paddle includes that the symmetry sets up body of rod 26 and fourth pivot 27 on thick liquid hub 25, fourth pivot 27 evenly sets up between two bodies of rod 26, the lower extreme all rotates with the body of rod 26 in the fourth pivot 27 and is connected, be equipped with blade 21 in the fourth pivot 27.
The pipe body 5 is uniformly provided with a plurality of pipes 4.
The piston mechanisms are uniformly provided in a plurality.
The diameter of the water outlet pipe 6 is smaller than that of the pipeline 4.
The diameter of the first gear 18 is smaller than the diameter of the second gear 19.
When the device is used in the concrete implementation, the device is placed in seawater, the two ends of the fixed rod 1 are symmetrically provided with the pipelines 4, one end of the sliding rod 9 is rotatably provided with the piston 10, water can enter from one end of the pipeline 4, under the back and forth movement of sea waves or tides, the water turbine mechanism can be pushed to rotate, the water turbine mechanism can drive the third rotating shaft 24 to rotate by back and forth rotation, the third rotating shaft 24 can drive the second gear 19, the first gear 18, the second bevel gear 16, the first bevel gear 15 and the disc 12 to rotate by back and forth rotation, the pin shaft 22 on the disc 12 can drive the sliding rod 9 to do linear reciprocating movement in the sliding groove 11 through the sliding sleeve 8, the piston 10 can be pushed to do back and forth movement in the pipe body 5, the piston 10 can rapidly extrude the water in the pipeline 4 by moving in the pipe body 5, the water can be accelerated again through the water outlet pipe 6 and then push the water turbine 2 at the end part of the water outlet pipe 6 to rotate so as to drive the generator 3 to generate electricity.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (6)

1. A paddle pushes piston pressurization formula wave tidal power generation facility which characterized in that: the water turbine generator comprises a fixing rod (1), a water turbine (2), a generator (3), a piston mechanism and symmetrically arranged pipelines (4), wherein a pipe body (5) is arranged on the inner side of each pipeline (4), the pipe body (5) extends into the pipeline (4), two ends of the fixing rod (1) are respectively connected with the two pipelines (4), the joint of the fixing rod (1) and the pipeline (4) is located under the pipe body (5), a water outlet pipe (6) is arranged at one end of each pipeline (4), the water turbine (2) is arranged at the end of the water outlet pipe (6), the generator (3) is arranged at one end of the water turbine (2), the water turbine (2) is connected with the generator (3) through a connecting shaft, and the piston mechanism is arranged on the fixing rod (1) and matched with the pipe body (5);
the fixed rod (1) is symmetrically provided with support rods (7), and the upper ends of the support rods (7) are provided with sliding grooves (11);
the piston mechanism comprises a sliding sleeve (8), a sliding rod (9), a piston (10), a disc (12), a first support frame (13), a bearing (14), a first bevel gear (15), a second bevel gear (16), a second support frame (17), a first gear (18), a second gear (19) and a water wheel mechanism, wherein the first support frame (13) is arranged in the middle of the fixed rod (1), the bearing (14) is arranged on the first support frame (13), a first rotating shaft (20) is arranged in the bearing (14) on the first support frame (13), the disc (12) and the first bevel gear (15) are respectively arranged at two ends of the first rotating shaft (20), a pin shaft (22) is arranged on the disc (12), the sliding sleeve (8) is sleeved on the pin shaft (22), sliding rods (9) are symmetrically arranged at two sides of the sliding sleeve (8), one end of each sliding rod (9) extends into the pipe body (5) after penetrating through the corresponding sliding groove (11), a piston (10) is rotatably arranged at one end of the sliding rod (9) positioned in the tube body (5), the piston (10) is in sliding fit with the pipe body (5), the second support frame (17) is positioned on one side of the first bevel gear (15), two ends of the second support frame (17) are respectively connected with the two pipelines (4), two bearings (14) are arranged on the second support frame (17), a second rotating shaft (23) is arranged in one bearing (14), a second bevel gear (16) meshed with the first bevel gear (15) is arranged at the lower end of the second rotating shaft (23), a first gear (18) is arranged at the upper end of the second rotating shaft (23), a third rotating shaft (24) is arranged in the other bearing (14), and a second gear (19) meshed with the first gear (18) is arranged on the third rotating shaft (24), and a water wheel mechanism is arranged at the upper end of the third rotating shaft (24).
2. A blade-pushing piston pressurized ocean wave tidal power generation device according to claim 1, wherein: the water turbine mechanism comprises a hub (25) and blades uniformly arranged on the hub (25);
the paddle includes that the symmetry sets up body of rod (26) and fourth pivot (27) on thick liquid hub (25), fourth pivot (27) evenly set up between two bodies of rod (26), the lower extreme all rotates with the body of rod (26) to be connected on fourth pivot (27), be equipped with blade (21) on fourth pivot (27).
3. A blade-pushing piston pressurized ocean wave tidal power generation device according to claim 1, wherein: the pipe bodies (5) are uniformly arranged on the pipeline (4).
4. A blade-pushing piston pressurized ocean wave tidal power generation device according to claim 1, wherein: the piston mechanisms are uniformly provided in a plurality.
5. A blade-pushing piston pressurized ocean wave tidal power generation device according to claim 1, wherein: the diameter of the water outlet pipe (6) is smaller than that of the pipeline (4).
6. A blade-pushing piston pressurized ocean wave tidal power generation device according to claim 1, wherein: the diameter of the first gear (18) is smaller than the diameter of the second gear (19).
CN202210160310.4A 2022-02-22 2022-02-22 Blade pushing piston pressurization type sea wave tidal power generation device Pending CN114483424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210160310.4A CN114483424A (en) 2022-02-22 2022-02-22 Blade pushing piston pressurization type sea wave tidal power generation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210160310.4A CN114483424A (en) 2022-02-22 2022-02-22 Blade pushing piston pressurization type sea wave tidal power generation device

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661232A (en) * 2012-05-11 2012-09-12 徐文 Sea wave power generation station
CN102979657A (en) * 2012-11-30 2013-03-20 蔡长运 Equipment utilizing flowing energy of wave and seawater to generate power
CN103790768A (en) * 2014-03-12 2014-05-14 许川文 Device for power generation by utilizing sea wave energy and cluster
CN203837311U (en) * 2014-02-28 2014-09-17 中海阳能源集团股份有限公司 Sea-wave-comprehensive-utilization heating, electricity generation and sea water desalination system
CN109667704A (en) * 2018-12-19 2019-04-23 江苏长风海洋装备制造有限公司 A kind of movable blade-type tidal power generation device
CN110344993A (en) * 2019-07-15 2019-10-18 李炯豪 Multi-cylinder Wave power generation device based on the driving of sea wave force principle
CN113738564A (en) * 2021-09-06 2021-12-03 乾伟 Piston pressure type sea wave and tide power generation device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661232A (en) * 2012-05-11 2012-09-12 徐文 Sea wave power generation station
CN102979657A (en) * 2012-11-30 2013-03-20 蔡长运 Equipment utilizing flowing energy of wave and seawater to generate power
CN203837311U (en) * 2014-02-28 2014-09-17 中海阳能源集团股份有限公司 Sea-wave-comprehensive-utilization heating, electricity generation and sea water desalination system
CN103790768A (en) * 2014-03-12 2014-05-14 许川文 Device for power generation by utilizing sea wave energy and cluster
CN109667704A (en) * 2018-12-19 2019-04-23 江苏长风海洋装备制造有限公司 A kind of movable blade-type tidal power generation device
CN110344993A (en) * 2019-07-15 2019-10-18 李炯豪 Multi-cylinder Wave power generation device based on the driving of sea wave force principle
CN113738564A (en) * 2021-09-06 2021-12-03 乾伟 Piston pressure type sea wave and tide power generation device

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