CN204371581U - A kind of Multifunctional wind-driven pulsating pump - Google Patents

A kind of Multifunctional wind-driven pulsating pump Download PDF

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Publication number
CN204371581U
CN204371581U CN201420854500.7U CN201420854500U CN204371581U CN 204371581 U CN204371581 U CN 204371581U CN 201420854500 U CN201420854500 U CN 201420854500U CN 204371581 U CN204371581 U CN 204371581U
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CN
China
Prior art keywords
piston
piston tube
water
pulsating pump
bearing
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420854500.7U
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Chinese (zh)
Inventor
顾长才
牛玉龙
刘浩
蔺彦玲
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Hohai University HHU
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Hohai University HHU
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Priority to CN201420854500.7U priority Critical patent/CN204371581U/en
Application granted granted Critical
Publication of CN204371581U publication Critical patent/CN204371581U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • 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
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00Climate change mitigation technologies for sector-wide applications
    • Y02P80/10Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Abstract

The utility model discloses a kind of Multifunctional wind-driven pulsating pump, comprise power mechanism, fitting seat, driving mechanism, water-absorption mechanism; Described power mechanism is rotated by plane bearing and is arranged on fitting seat, and described power mechanism transmits power to water-absorption mechanism by driving mechanism; The utility model can utilize wind energy that the water source of river and buried underground is extracted out, and efficiency of drawing water is high, operation cost is low, cheap.<b/>

Description

A kind of Multifunctional wind-driven pulsating pump
Technical field
The utility model relates to a kind of wind energy that utilizes the equipment compared with the water source sucking-off of depths such as river, underground water, particularly relates to a kind of Multifunctional wind-driven pulsating pump, belongs to technical field of new energies.
Background technique
As everyone knows, water source is most valuable for the region such as desert, Gobi desert; Water source, except can as except potable water, also be directly used in and irrigate field, for afforesting Gobi desert and desert area, and extraordinary agriculture and forestry; And it is all more remote for the region such as desert, Gobi desert, and the major way extracting now river and underground water drives water pump to carry out water intaking operation by electric power, and lack very much in these power supply from far-off regions, but there is inexhaustible wind resource in these regions, therefore, if can utilize local wind energy that the water source of river and underground is extracted out, On Computation for Drawing Water when lacking electric power so just can be solved.
Summary of the invention
For solving the deficiencies in the prior art, the utility model provides a kind of Multifunctional wind-driven pulsating pump, utilizes wind energy that the water source of river and buried underground is extracted out; The design has filled up the technological gap in this field, has the advantages such as efficiency is high, operation cost is low, cheap, is applied in the abundant area of wind resource conveniently, efficiently.
The technological scheme that the utility model adopts is:
A kind of Multifunctional wind-driven pulsating pump, is characterized in that, comprise power mechanism, fitting seat, driving mechanism, water-absorption mechanism; Described power mechanism comprises power box, rotating shaft, blade, electromagnetism control speed instrument, the first cone gear group, transmission shaft; Described rotating shaft is forwarded to move by two push-pull shafts and is fixed on power box; One end vertical symmetry of rotating shaft is provided with multiple blade, and the other end is connected with the electromagnetism control speed instrument being arranged on power box inside; First cone gear group is arranged in rotating shaft; Described transmission shaft lower end is rotated by push-and-pull bearing and selfaligning bearing and is arranged on fitting seat, and described transmission shaft upper end is engaged with the first cone gear group, and is rotationally connected by the first plane bearing and power box; Described power box is rotationally connected by the second plane bearing and fitting seat being arranged on fitting seat top; Described driving mechanism comprises transmission case, bent axle, the second cone gear group, selfaligning ball bearing, crankshaft bearing liner, dowel bar; Dynamic being fixed on fitting seat sidewall is forwarded by push-pull shaft in described bent axle one end, and is engaged with transmission shaft lower end by the second cone gear group; The described bent axle the other end is rotated by selfaligning ball bearing and is fixed on transmission case sidewall; Described crankshaft bearing liner is arranged on bent axle, and dowel bar is fixedly connected with crankshaft bearing liner, and described water-absorption mechanism comprises piston tube, piston, leakage preventing plug, safety check, collector pipe; Piston tube is arranged on the watershed of bottom, ground, leakage preventing plug is arranged on the top of piston tube, described dowel bar is connected with the piston be arranged in piston tube through leakage preventing plug, described piston comprises piston plate and is positioned at piston plate upper surface and is fixed on the rubber washer on dowel bar, and described piston plate is evenly provided with multiple through hole; The upper side of described piston tube is communicated with collector pipe, and is also provided with safety check at connecting end.
Wherein, described power box end face is also provided with caudal lobe and solar panel; Storage battery, receiver is also provided with in described power box inside; Wherein, described solar panel is communicated with storage battery; Described storage battery, electromagnetism control speed instrument, receiver are interconnected; The electric energy of generation is passed to storage battery by solar panel, storage battery for electromagnetism control speed instrument and receiver electric power is provided; Further, described fitting seat top sidewall is also provided with the electronic suction be communicated with storage battery to move spring; Be provided with lock collar bottom described power box, and described lock collar be circumferentially distributed with multiple lockhole, and described lockhole and electronic suction are moved, spring matches; When wind speed exceeds rated wind speed, avoid wind speed excessive and damage equipment, then send instruction by remote control to receiver, receiver receives and to control electromagnetism control speed instrument and electronic suction spring of moving after instruction and pin rotating shaft and power mechanism power box respectively, can safety by special weather situation; When wind speed returns to below rated wind speed, then unlocked by remote control, make its normal operation work.
Further, for preventing reverse rotation of rotary shaft, affecting the water suction operating efficiency of water-absorption mechanism, and in described rotating shaft, being also provided with flywheel; And described flywheel is fixedly installed on away between the push-and-pull bearing of blade end and electromagnetism control speed instrument; Rotating shaft can only be rotated forward can not reverse.
Further, described bent axle is provided with multiple crankshaft bearing liner, and the water-absorption mechanism that correspondence is provided with dowel bar and is connected with dowel bar on each crankshaft bearing liner; Described dowel bar is connected with water-absorption mechanism with adjacent bar by ball socket bearing.
Further, be ensure the sealing of piston tube, described leakage preventing plug comprises two bolts be relatively enclosed within dowel bar, and described two bolts screw in the mouth of pipe on piston tube top from two sides inside and outside piston tube respectively; In described piston tube upper orifice, two bolt neutral positions are also provided with seamless circle; Described screw-in between the bolt of the mouth of pipe and piston tube from piston tube inside is also provided with rubber seal.
Further, be fixedly installed a pole in described safety check inner bottom surface perpendicular to piston tube direction, described pole is slided is provided with a hollow out sheet copper; And accompany one deck rubber seal in the middle of described hollow out sheet copper; The sectional shape of described hollow out sheet copper is identical with safety check sectional shape; On described hollow out sheet copper and between safety check interior bottom portion, be also fixedly connected with one be socketed in spring on pole; And when described spring is upspring completely, the hollow out sheet copper in safety check with bottom safety check between safety check sidewall on be provided with the water outlet be communicated with collector pipe.
The beneficial effects of the utility model are: the utility model structure is simple, easy for installation; And there is multi-functional, high efficiency, with low cost, market value advantages of higher; Effectively can solve the water source On Computation for Drawing Water of the unregulated power supply area such as desert, Gobi desert, there is the using value in fine market.
accompanying drawing illustrates:
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model lock collar plan view;
Fig. 3 is the utility model water-absorption mechanism structural representation;
Fig. 4 is the utility model piston plate plan view;
In figure, Main Reference Numerals implication is as follows:
1, power box, 2, fitting seat, 3, transmission case, 4, water-absorption mechanism, 5, rotating shaft, 6, blade, 7, electromagnetism control speed instrument, 8, first cone gear group, 9, push-and-pull bearing, 10, transmission shaft, 11, first plane bearing, 12, second plane bearing, 13, selfaligning bearing, 14, bent axle, 15, second cone gear group, 16, selfaligning ball bearing, 17, crankshaft bearing liner, 18, dowel bar, 19, piston tube, 20, piston, 21, leakage preventing plug, 22, safety check, 23, collector pipe, 24, caudal lobe, 25, solar panel, 26, storage battery, 27, receiver, 28, electronic suction is moved spring, 29, lock collar, 30, lockhole, 31, flywheel, 32, ball socket bearing, 33, adjacent bar, 34, piston plate, 35, rubber washer, 36, through hole, 37, bolt, 38, seamless circle, 39, rubber seal, 40, pole, 41, hollow out sheet copper, 42, spring, 43, water outlet, 44, the water surface.
embodiment:
Below in conjunction with accompanying drawing, concrete introduction is done to the utility model.
embodiment 1
The enforcement time: on October 1st, 2014, place is certain bank, river.
Implement object: the water in this river is extracted out and is promoted to certain altitude.
Fig. 1 is the utility model overall structure schematic diagram; Fig. 2 is the utility model lock collar plan view; Fig. 3 is the utility model water-absorption mechanism structural representation; Fig. 4 is the utility model piston plate plan view;
As shown in Figure 1: a kind of Multifunctional wind-driven pulsating pump that the present embodiment adopts, first this complete equipment is fixedly installed on working platform; Comprise power mechanism, fitting seat 2, driving mechanism, water-absorption mechanism 4; Described power mechanism comprises power box 1, rotating shaft 5, blade 6, electromagnetism control speed instrument 7, first cone gear group 8, transmission shaft 10; Described rotating shaft 5 is rotated by two push-and-pull bearings 9 and is fixed on power box 1 body; Ensure that rotating shaft 5 changing of the relative positions can not occur when rotating; One end vertical symmetry of rotating shaft 5 is provided with multiple blade 6, and the other end is connected with the electromagnetism control speed instrument 7 being arranged on power box 1 inside; First cone gear group 8 is arranged in rotating shaft 5; Described transmission shaft 10 lower end is rotated by push-and-pull bearing 9 and selfaligning bearing 13 and is arranged on fitting seat 2, adopts push-and-pull bearing 9 to be to prevent transmission shaft 10 from when rotating, the changing of the relative positions occurring; And selfaligning bearing 13 is the centers in order to adjust transmission shaft 10, it is made in movement process, deflection not to occur; Further, described transmission shaft 10 upper end is engaged with the first cone gear group 8, and is rotationally connected with power box 1 by the first plane bearing 11; Described power box 1 is rotationally connected with fitting seat 2 by the second plane bearing 12 being arranged on fitting seat 2 top; Utilize blade 6 to drive power mechanism power box 1 to rotate adjustment in real time on the second plane bearing 12 along with wind direction, make blade 6 be in direction windward all the time.
The driving mechanism of the present embodiment comprises transmission case 3, bent axle 14, second cone gear group 15, selfaligning ball bearing 16, crankshaft bearing liner 17, dowel bar 18; Described bent axle 14 one end is rotated by push-and-pull bearing 9 and is fixed on fitting seat 2 sidewall, and is engaged with transmission shaft 10 lower end by the second cone gear group 15; Described bent axle 14 the other end is rotated by selfaligning ball bearing 13 and is fixed on transmission case 3 sidewall; The effect of push-and-pull bearing 9 ensures that bent axle 14 changing of the relative positions does not occur; Selfaligning ball bearing 16 is the centers in order to adjust bent axle 14, makes it in movement process, deflection not occur; Described bent axle 14 is provided with two crankshaft bearing liners 17, and two water-absorption mechanisms 4 that correspondence is provided with dowel bar 18 and is connected with dowel bar 18 on each crankshaft bearing liner 17; Certainly, bent axle 14 also can arrange multiple crankshaft bearing liner 17, and multiple water-absorption mechanisms 4 that correspondence is provided with dowel bar 18 and is connected with dowel bar 18 on multiple crankshaft bearing liner 17; The water-absorption mechanism 4 of the present embodiment comprises piston tube 19, piston 20, leakage preventing plug 21, safety check 22, collector pipe 23; Piston tube 19 is arranged on the river water surface less than 44, and certainly, piston tube also can be arranged on below ground; Described leakage preventing plug 21 is arranged on the top of piston tube 19, and described dowel bar 18 is connected with the piston 20 be arranged in piston tube 19 through leakage preventing plug 21, and wherein, described dowel bar 18 is connected with water-absorption mechanism 4 with adjacent bar 33 by ball socket bearing 32; And described adjacent bar 33 carries out customizing according to the height of water level and the depth of piston tube 19; Described piston 20 comprises piston plate 34 and is positioned at piston plate 34 upper surface and is fixed on the rubber washer 35 on adjacent bar 33, as shown in Figure 4, described piston plate 34 is evenly provided with multiple through hole 36; The upper side of described piston tube 19 is communicated with collector pipe 23, and is also provided with safety check 22 at connecting end.
Further, the present embodiment in order to avoid wind speed excessive and damage equipment, then be also provided with caudal lobe 24 and solar panel 25 at described power box 1 end face; Storage battery 26, receiver 27 is also provided with in described power box 1 body inside; Wherein, described solar panel 25 is communicated with storage battery 26; Described storage battery 26, electromagnetism control speed instrument 7, receiver 27 are interconnected; The electric energy of generation is passed to storage battery 26 by solar panel 25, storage battery 26 for electromagnetism control speed instrument 7 and receiver 27 electric power is provided; Further, described fitting seat 2 top sidewall is also provided with the electronic suction be communicated with storage battery 26 to move spring 28; Be provided with lock collar 29 bottom described power box 1 body, as shown in Figure 2, described lock collar 29 be circumferentially distributed with multiple lockhole 30, and described lockhole 30 and electronic suction are moved, spring 28 matches; When wind speed exceeds rated wind speed, then send instruction by remote control to receiver 27, receiver 27 controls electromagnetism control speed instrument 7 after accepting instruction and electronic suction spring 28 of moving pins rotating shaft 5 and power mechanism power box 1 respectively, can safety pass through special weather situation; When wind speed returns to below rated wind speed, then unlocked by remote control, make its normal operation work.
Meanwhile, the present embodiment reverses for preventing rotating shaft 5, affects the water suction operating efficiency of water-absorption mechanism 4, described rotating shaft is also provided with flywheel 31; And described flywheel 31 is fixedly installed on away between the push-and-pull bearing 9 of blade 6 end and electromagnetism control speed instrument 7; Rotating shaft 5 can only be rotated forward can not reverse.
As shown in Figure 3: the leakage preventing plug 21 described in the present embodiment comprises two bolts 37 be relatively enclosed within adjacent bar 33, and described two bolts 37 screw in the mouth of pipe on piston tube 19 top from two sides inside and outside piston tube 19 respectively; In described piston tube 19 upper orifice, two bolt 37 neutral positions are also provided with seamless circle 38; For the sealing of the mouth of pipe; And rubber seal 39 is also provided with between the bolt 37 and piston tube 19 of the piston tube 19 inside screw-in mouth of pipe; To reach the effect of further packed-piston pipe 19.
As shown in figs. 1 and 3, the safety check 22 described in the present embodiment is provided with two, respectively with two piston tube 19 upper side vertical connections; Be fixedly installed a pole 40 in each safety check 22 inner bottom surface perpendicular to piston tube 19 direction, described pole 40 is slided is provided with a hollow out sheet copper 41; And accompany one deck rubber seal 39 in the middle of described hollow out sheet copper 41; The sectional shape of described hollow out sheet copper 41 is identical with safety check 22 sectional shape; Also be fixedly connected with one on described hollow out sheet copper 41 and between safety check 22 interior bottom portion and be socketed in spring 42 on pole 40; And when described spring 42 is upspring completely, the hollow out sheet copper 41 in safety check 22 with bottom safety check 22 between safety check 22 sidewall on be provided with the water outlet 43 be communicated with collector pipe 23.
Specific works process is as follows:
When reaching certain wind-force, blade 6 rotates, rotating shaft 5 is driven to rotate, rotating shaft 5 is rotated the power produced, through the first cone gear group 8 and transmission shaft 10 and the second cone gear group 15, power moment of torsion is passed to bent axle 14, bent axle 14 rotating band dynamic crankshaft bearing shell 17 rotates, crankshaft bearing liner 17 drives dowel bar 18, dowel bar 18 drives the piston 20 in piston tube 19 to do by ball socket bearing 32 and adjacent bar 33 and runs up and down, when piston 20 moves downward, hollow out sheet copper 41 in safety check 22 is upspring by spring 42 power, prevent the water outlet 43 of the water in collector pipe 23 on safety check 22 from flowing backwards, now, underground water enters in piston tube 19 by the through hole 36 on piston plate 34, when piston 20 moves upward, water in piston tube 19 reaches certain pressure, rubber washer 35 above piston plate 34 blocks the through hole 36 on piston plate 34, now, in safety check 22, hollow out sheet copper 41 and spring 42 are subject to the pressure Compress Spring 42 backward of water in piston tube 19, expose the water outlet 43 on safety check 22, the water in piston tube 19 enters in collector pipe 23 through water outlet 43, in this way, piston 20 iterative motion in piston tube 19 carries out adopting water operation.
The present embodiment utilizes wind energy to drive crank rotation, and bent axle alternately drives the piston in two piston tube of water-absorption mechanism to carry out adopting water by two dowel bars on two crankshaft bearing liners, and it is good to adopt water continuity, greatly improves and adopts water efficiency.
The above is only the preferred implementation of the utility model patent; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model patent principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the utility model patent.

Claims (10)

1. a Multifunctional wind-driven pulsating pump, is characterized in that: comprise power mechanism, fitting seat, driving mechanism, water-absorption mechanism; Described power mechanism comprises power box, rotating shaft, blade, electromagnetism control speed instrument, the first cone gear group, transmission shaft; Described rotating shaft is forwarded to move by two push-pull shafts and is fixed on power box; One end vertical symmetry of rotating shaft is provided with multiple blade, and the other end is connected with the electromagnetism control speed instrument being arranged on power box inside; First cone gear group is arranged in rotating shaft; Described transmission shaft lower end is rotated by push-and-pull bearing and selfaligning bearing and is arranged on fitting seat, and described transmission shaft upper end is engaged with the first cone gear group, and is rotationally connected by the first plane bearing and power box; Described power box is rotationally connected by the second plane bearing and fitting seat being arranged on fitting seat top; Described driving mechanism comprises transmission case, bent axle, the second cone gear group, selfaligning ball bearing, crankshaft bearing liner, dowel bar; Dynamic being fixed on fitting seat sidewall is forwarded by push-pull shaft in described bent axle one end, and is engaged with transmission shaft lower end by the second cone gear group; The described bent axle the other end is rotated by selfaligning ball bearing and is fixed on transmission case sidewall; Described crankshaft bearing liner is arranged on bent axle, and dowel bar is fixedly connected with crankshaft bearing liner, and described water-absorption mechanism comprises piston tube, piston, leakage preventing plug, safety check, collector pipe; Piston tube is arranged on the watershed of bottom, ground, and leakage preventing plug is arranged on the top of piston tube, and described dowel bar is connected with the piston be arranged in piston tube through leakage preventing plug, and the upper side of piston tube is communicated with collector pipe, and is also provided with safety check at connecting end.
2. a kind of Multifunctional wind-driven pulsating pump according to claim 1, is characterized in that, described power box end face is also provided with caudal lobe and solar panel; Storage battery, receiver is also provided with in described power box inside; Wherein, described solar panel is communicated with storage battery; Described storage battery, electromagnetism control speed instrument, receiver are interconnected.
3. a kind of Multifunctional wind-driven pulsating pump according to claim 1 and 2, is characterized in that, described fitting seat top sidewall is provided with the electronic suction be communicated with storage battery and moves spring; Be provided with lock collar bottom described power box, and described lock collar be circumferentially distributed with multiple lockhole, and described lockhole and electronic suction are moved, spring matches.
4. a kind of Multifunctional wind-driven pulsating pump according to claim 1, is characterized in that, described rotating shaft is also provided with flywheel; And described flywheel is fixedly installed on away between the push-and-pull bearing of blade end and electromagnetism control speed instrument.
5. a kind of Multifunctional wind-driven pulsating pump according to claim 1, is characterized in that, described bent axle is provided with multiple crankshaft bearing liner, and the water-absorption mechanism that correspondence is provided with dowel bar and is connected with dowel bar on each crankshaft bearing liner.
6. a kind of Multifunctional wind-driven pulsating pump according to claim 5, is characterized in that, described dowel bar is connected with water-absorption mechanism with adjacent bar by ball socket bearing.
7. a kind of Multifunctional wind-driven pulsating pump according to claim 1, is characterized in that, described piston comprises piston plate and is positioned at piston plate upper surface and is fixed on the rubber washer on dowel bar, and described piston plate is evenly provided with multiple through hole.
8. a kind of Multifunctional wind-driven pulsating pump according to claim 1, is characterized in that, described leakage preventing plug comprises two bolts be relatively enclosed within dowel bar, and described two bolts screw in the mouth of pipe on piston tube top from two sides inside and outside piston tube respectively.
9. a kind of Multifunctional wind-driven pulsating pump according to claim 8, is characterized in that, in described piston tube upper orifice, two bolt neutral positions are also provided with seamless circle; Described screw-in between the bolt of the mouth of pipe and piston tube from piston tube inside is also provided with rubber seal.
10. a kind of Multifunctional wind-driven pulsating pump according to claim 1, is characterized in that, is fixedly installed a pole in described safety check inner bottom surface perpendicular to piston tube direction, and described pole is slided is provided with a hollow out sheet copper; And accompany one deck rubber seal in the middle of described hollow out sheet copper; The sectional shape of described hollow out sheet copper is identical with safety check sectional shape; On described hollow out sheet copper and between safety check interior bottom portion, be also fixedly connected with one be socketed in spring on pole; And when described spring is upspring completely, the hollow out sheet copper in safety check with bottom safety check between safety check sidewall on be provided with the water outlet be communicated with collector pipe.
CN201420854500.7U 2014-12-30 2014-12-30 A kind of Multifunctional wind-driven pulsating pump Expired - Fee Related CN204371581U (en)

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Application Number Priority Date Filing Date Title
CN201420854500.7U CN204371581U (en) 2014-12-30 2014-12-30 A kind of Multifunctional wind-driven pulsating pump

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Application Number Priority Date Filing Date Title
CN201420854500.7U CN204371581U (en) 2014-12-30 2014-12-30 A kind of Multifunctional wind-driven pulsating pump

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105156283A (en) * 2015-10-26 2015-12-16 兰州理工大学 Wind power generation high-power flexible long-range transmission device
CN106374356A (en) * 2016-10-28 2017-02-01 包惠娣 Automatic dehumidifying outdoor power distribution cabinet
CN106593805A (en) * 2017-02-15 2017-04-26 张正泉 Wind-power water pumping system
CN108757328A (en) * 2018-06-08 2018-11-06 肇庆益晟商贸有限公司 A kind of new energy wind power generation plant
CN111396125A (en) * 2020-03-30 2020-07-10 中铁二院工程集团有限责任公司 Drainage system and drainage method for tunnel inverted arch

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105156283A (en) * 2015-10-26 2015-12-16 兰州理工大学 Wind power generation high-power flexible long-range transmission device
CN105156283B (en) * 2015-10-26 2017-09-05 兰州理工大学 The long stroke transmission device of wind-power electricity generation large-power flexible
CN106374356A (en) * 2016-10-28 2017-02-01 包惠娣 Automatic dehumidifying outdoor power distribution cabinet
CN106593805A (en) * 2017-02-15 2017-04-26 张正泉 Wind-power water pumping system
CN106593805B (en) * 2017-02-15 2018-09-07 张正泉 A kind of wind-driven water pumping system
CN108757328A (en) * 2018-06-08 2018-11-06 肇庆益晟商贸有限公司 A kind of new energy wind power generation plant
CN111396125A (en) * 2020-03-30 2020-07-10 中铁二院工程集团有限责任公司 Drainage system and drainage method for tunnel inverted arch

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Granted publication date: 20150603

Termination date: 20171230