CN106894965B - A kind of wave energy water pump - Google Patents

A kind of wave energy water pump Download PDF

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Publication number
CN106894965B
CN106894965B CN201710143061.7A CN201710143061A CN106894965B CN 106894965 B CN106894965 B CN 106894965B CN 201710143061 A CN201710143061 A CN 201710143061A CN 106894965 B CN106894965 B CN 106894965B
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CN
China
Prior art keywords
water
current stabilization
piston
wave energy
stabilization well
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Application number
CN201710143061.7A
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Chinese (zh)
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CN106894965A (en
Inventor
陈爱军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinchang Great Wall Air Conditioning Parts Co ltd
Original Assignee
Air Conditioning Unit Of Great Wall Xinchang County Ltd By Share Ltd
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Application filed by Air Conditioning Unit Of Great Wall Xinchang County Ltd By Share Ltd filed Critical Air Conditioning Unit Of Great Wall Xinchang County Ltd By Share Ltd
Priority to CN201710143061.7A priority Critical patent/CN106894965B/en
Priority to CN201811387772.XA priority patent/CN109695557B/en
Publication of CN106894965A publication Critical patent/CN106894965A/en
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Publication of CN106894965B publication Critical patent/CN106894965B/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/144—Adaptation of piston-rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

The present invention provides a kind of wave energy water pumps, using river, river, lake, sea, in wave buoyancy and wave energy water pump own partial gravity push piston or more bidirectional-movement, water effect is pressed without swinging back and forth, for also capableing of a kind of wave energy water pump of even running from the sea area that wave direction changes greatly, the hydraulic pressure can direct drive generator component power generation, or carry out field irrigation, structure is simple, it is easy to maintenance, conveniently lay.

Description

A kind of wave energy water pump
Technical field
The invention belongs to the acquisition fields of Wave energy, are related to a kind of stable operation using powered by wave energy water pump.
Background technique
Wave energy is that wave energy is first converted into reciprocating machine energy by wave energy apparatus, is then absorbed by power Power required for system is converted into or electric energy, are a kind of clean energy, are commonly used for power generation or field irrigation.Wave has one Water effect is pressed in fixed swinging back and forth, and for the sea area that arrival bearing changes greatly, is not suitable with, it is not easy to and wave forms resonance, Reduce the effect for adopting energy.
Summary of the invention
In view of this, the present invention provides a kind of wave energy water pump, using river, river, lake, sea, in wave buoyancy and wave It is unrestrained can water pump own partial gravity push piston bidirectional-movement up and down, water effect is pressed without swinging back and forth, for coming from wave Also it is capable of a kind of wave energy water pump of even running in the unrestrained biggish sea area of direction change.
In order to achieve the above object, the technical solution of wave energy water pump of the present invention are as follows: including being discharged piston rod 1, piston cylinder 5, piston 6, water one-way valve 7, water feeding one-way valve 8, water inlet halter 9 form out piston pump and current stabilization well 2, surface floating body 3, counterweight Block 4, current stabilization well pillar 10, adjustable support 11.Being discharged piston rod 1 is the cylinder being sealed, and upper and lower ends are respectively provided with one in Axisymmetric limbers, limbers above can connect delivery hose, below the upper surface of limbers have water one-way valve 7 out, under It is flexible piston 6 outside the limbers in face, piston 6 has unidirectional into water in the cylinder body of piston cylinder 5 below piston cylinder 5 Valve 8, water feeding one-way valve 8 outside be into water halter 9, current stabilization well 2 is fixedly connected by current stabilization well pillar 10 with adjustable support 11.
The connection relationship of each component of wave energy water pump of the present invention are as follows: surface floating body 3 and clump weight 4 are rigidly attached to water outlet The appropriate location of 1 upper end of piston rod, the lower end and piston 6 for being discharged piston rod 1 are connected；The lower part of piston rod and water one-way valve 7 out The piston 6 of active link, water outlet piston rod 1 protrudes into the cylinder body of piston cylinder 5, is closely flexibly connected with piston cylinder 5, piston cylinder 5 Be flexibly connected with the intracorporal water feeding one-way valve 8 of cylinder, with water inlet halter 9 be fixedly connected, current stabilization well 2 by current stabilization well pillar 10 with can It adjusts bracket 11 to be fixedly connected, can stretch fastening in current stabilization well pillar 10 and 11 fixed connection place of adjustable support part below, For adjusting height, the vertical and stabilization that wave pumps.
Furtherly, current stabilization well 2 is supported by current stabilization well pillar 10, and the water surface in current stabilization well 2 passes through current stabilization well pillar 10 Between space be connected with the water body of outside, allow the water surface in current stabilization well 2 with the heaving of the sea of outside, without With the water flow flowing of 2 outside of current stabilization well.
Furtherly, the weight of clump weight 4 makes the water in piston cylinder 5 have enough pressure that the water in cylinder is discharged, water The buoyancy of face floating body 3 is able to maintain in the volume of one third or more and keeps afloat.
Furtherly, adjustable support 11 can in current stabilization well pillar 10 and 11 fixed connection place of adjustable support part below With flexible fastening, for adjusting the height, vertical and stablize of wave pump.
Furtherly, current stabilization well 2 is all round closure, tubbiness facility up and down, and current stabilization well 2 is arranged in height along not Lower than the height of wave peak value, lower edge is not higher than extreme lower position when 3 downlink of surface floating body.
Furtherly, surface floating body 3 and clump weight 4, water outlet piston rod 1 can only float up and down among current stabilization well 2.
The utility model has the advantages that
The invention discloses a kind of wave energy water pump, a kind of wave energy water pump of the present invention uses hollow water outlet piston rod 1 As water outlet, reduce the usage amount of clump weight 4, using wave buoyancy and own partial gravity come on stable promotion piston Lower bidirectional-movement generates hydraulic pressure, which can directly drive the generator component power generation on bank, or carry out field irrigation, structure Simply, easy to maintenance, conveniently lay.
Detailed description of the invention
Fig. 1 wave water pump figure
Fig. 2 wave water pump top view.
Specific embodiment
The present invention will now be described in detail with reference to the accompanying drawings and examples.
A kind of wave energy water pump provided by the invention, as shown in Figure 1, including water outlet piston rod 1, current stabilization well 2, surface floating body 3, clump weight 4, piston cylinder 5, piston 6, out water one-way valve 7, water feeding one-way valve 8, water inlet halter 9, current stabilization well pillar 10, adjustable supporting Frame 11.Surface floating body 3 and clump weight 4 are rigidly attached to the appropriate location of water outlet 1 upper end of piston rod, are discharged under piston rod 1 End is connected with piston 6；The lower part of piston rod and 7 active link of water one-way valve out, the piston 6 of water outlet piston rod 1 protrude into piston cylinder 5 Cylinder body in, be closely flexibly connected with piston cylinder 5, piston cylinder 5 is flexibly connected with the intracorporal water feeding one-way valve 8 of cylinder, with water inlet cage First 9 are fixedly connected, and current stabilization well 2 is fixedly connected by current stabilization well pillar 10 with adjustable support 11；The wave energy water pump that will be assembled Water outlet above water outlet piston rod 1 connect with delivery hose, according to having surveyed the measured depth of water and wave height adjustment adjustable support Wave energy water pump, is mounted on selected position by 11 fastening part that can stretch, the height of adjustment wave pump, vertical and stabilization It sets, at this moment the buoyancy of wave peak value just floats surface floating body 3, while the position with piston 6 in piston cylinder 5 is to moving up It is dynamic, make to generate a negative pressure inside piston cylinder 5, this negative pressure closes out water one-way valve 7, water feeding one-way valve 8 is opened, by water flow Entered inside piston cylinder 5 by water inlet halter 9, water feeding one-way valve 8；When valley value, piston 6 is in water piston bar 1, surface floating body 3, under the gravity of clump weight 4, piston cylinder 5, outlet pipe etc., the position in piston cylinder 5 is moved down, and makes to generate one inside piston cylinder 5 A positive pressure, this positive pressure close water feeding one-way valve 8, open out water one-way valve 7 into outlet pipe, loop back and forth like this to reach The purpose fetched water using wave energy water pump.
The above is merely preferred embodiments of the present invention, it is not intended to limit the scope of the present invention.It is all in this hair Within bright spirit and principle, any modification, equivalent replacement, improvement and so on should be included in protection scope of the present invention Within.

Claims (4)

1. a kind of wave energy water pump, including piston pump, surface floating body (3) and clump weight (4), it is characterized in that: further including current stabilization well (2), current stabilization well (2) is all round closure, and up and down, current stabilization well (2) is supported by current stabilization well pillar (10), in current stabilization well (2) The water surface is connected by the space between current stabilization well pillar (10) with the water body of outside, and current stabilization well (2) is by current stabilization well pillar (10) it is fixedly connected with adjustable support (11), adjustable support (11) is in current stabilization well pillar (10) and adjustable support (11) fixed company The place of connecing part below can stretch fastening, for adjusting the height, vertical and stablize of wave energy water pump.
2. a kind of wave energy water pump according to claim 1, it is characterized in that: surface floating body (3) and clump weight (4), water outlet Piston rod (1) can only float up and down among current stabilization well (2).
3. a kind of wave energy water pump according to claim 1, it is characterized in that: the weight of clump weight (4) makes piston cylinder (5) Interior water has enough pressure that the water in cylinder is discharged, the buoyancy of surface floating body (3) can make surface floating body (3) keep three/ It keeps afloat in one or more volume.
4. a kind of wave energy water pump according to claim 1, it is characterized in that: surface floating body (3) and clump weight (4) rigidly connect It connects the lower end for being discharged piston rod (1) in the upper end appropriate location of water outlet piston rod (1) and piston (6) is connected, be discharged piston rod It (1) is cylindrical shape, upper and lower ends are respectively provided with a limbers along formed symmetrical, and it is soft that limbers above can connect water outlet Pipe, below the upper surface of limbers have water one-way valve (7) out, be flexible piston (6), piston (6) outside limbers below In the cylinder body of piston cylinder (5), have below piston cylinder (5) water feeding one-way valve (8), is into water outside water feeding one-way valve (8) Halter (9).
CN201710143061.7A 2017-03-10 2017-03-10 A kind of wave energy water pump Active CN106894965B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201710143061.7A CN106894965B (en) 2017-03-10 2017-03-10 A kind of wave energy water pump
CN201811387772.XA CN109695557B (en) 2017-03-10 2017-03-10 Stable operation device of wave energy water pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710143061.7A CN106894965B (en) 2017-03-10 2017-03-10 A kind of wave energy water pump

Related Child Applications (1)

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CN201811387772.XA Division CN109695557B (en) 2017-03-10 2017-03-10 Stable operation device of wave energy water pump

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CN106894965A CN106894965A (en) 2017-06-27
CN106894965B true CN106894965B (en) 2019-04-26

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107989763A (en) * 2018-01-01 2018-05-04 张易明 Novel wave kinetic energy suction pump

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2365197A1 (en) * 1973-12-31 1975-07-10 Igor Fischer Power system utilising natural energy of sea - has float moved up and down by waves which actuate pump units
CN85107154A (en) * 1985-09-12 1987-03-11 波能工业有限公司 Wave-powered generator
CN2505610Y (en) * 2001-08-22 2002-08-14 中国科学院广州能源研究所 Built-in hydraulic wave power float
CN201212458Y (en) * 2008-04-16 2009-03-25 叶焕南 Sea wave suction device
CN102705141A (en) * 2012-06-25 2012-10-03 周宏� Sea water collecting device, and equipment and method utilizing sea water collecting device to generate power

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US3952517A (en) * 1973-10-03 1976-04-27 Decker Bert J Buoyant ram motor and pumping system
SU1118794A1 (en) * 1983-05-20 1984-10-15 Svettsov Anatolij E Device for using wave energy
SU1182192A1 (en) * 1984-02-08 1985-09-30 Университет дружбы народов им.П.Лумумбы Receiving chamber of wave plant
GB2445951B (en) * 2007-01-25 2008-12-17 Alvin Smith Hydro column
CN201215062Y (en) * 2008-07-01 2009-04-01 戎永耀 Hydraulic generating system utilizing buoyance
WO2011050229A2 (en) * 2009-10-23 2011-04-28 Dresser-Rand Company Energy conversion system with duplex radial flow turbine
FR2970524B1 (en) * 2011-01-18 2017-05-05 Jean Louis Mansot IMMERSE DEVICE FOR THE COLLECTION AND CONVERSION OF THE ENERGY OF THE WAVE AND THE MARSEES
CN104405561A (en) * 2014-09-30 2015-03-11 安科智慧城市技术（中国）有限公司 Wave power generating device
CN105041559B (en) * 2015-07-17 2017-08-11 中国船舶重工集团公司第七一〇研究所 A kind of self-priming gravity wave pump

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2365197A1 (en) * 1973-12-31 1975-07-10 Igor Fischer Power system utilising natural energy of sea - has float moved up and down by waves which actuate pump units
CN85107154A (en) * 1985-09-12 1987-03-11 波能工业有限公司 Wave-powered generator
CN2505610Y (en) * 2001-08-22 2002-08-14 中国科学院广州能源研究所 Built-in hydraulic wave power float
CN201212458Y (en) * 2008-04-16 2009-03-25 叶焕南 Sea wave suction device
CN102705141A (en) * 2012-06-25 2012-10-03 周宏� Sea water collecting device, and equipment and method utilizing sea water collecting device to generate power

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CN106894965A (en) 2017-06-27
CN109695557B (en) 2021-12-17
CN109695557A (en) 2019-04-30

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20190402

Address after: 312500 Xinchang Provincial Hi-tech Industrial Park, Shaoxing City, Zhejiang Province (Zhongyu Village)

Applicant after: XINCHANG GREAT WALL AIR-CONDITIONING PARTS Co.,Ltd.

Address before: 271202 Room 401, 51/F, Dormitory of Shandong Huaheng Mining Co., Ltd., Wennan Town, Xintai City, Tai'an City, Shandong Province

Applicant before: Chen Aijun

GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Wave energy water pump

Effective date of registration: 20220125

Granted publication date: 20190426

Pledgee: Agricultural Bank of China Limited by Share Ltd. Xinchang county subbranch

Pledgor: XINCHANG GREAT WALL AIR-CONDITIONING PARTS Co.,Ltd.

Registration number: Y2022330000174

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20230323

Granted publication date: 20190426

Pledgee: Agricultural Bank of China Limited by Share Ltd. Xinchang county subbranch

Pledgor: XINCHANG GREAT WALL AIR-CONDITIONING PARTS Co.,Ltd.

Registration number: Y2022330000174