CN106593805B - A kind of wind-driven water pumping system - Google Patents
A kind of wind-driven water pumping system Download PDFInfo
- Publication number
- CN106593805B CN106593805B CN201710081305.3A CN201710081305A CN106593805B CN 106593805 B CN106593805 B CN 106593805B CN 201710081305 A CN201710081305 A CN 201710081305A CN 106593805 B CN106593805 B CN 106593805B
- Authority
- CN
- China
- Prior art keywords
- oil
- wind
- cylinder
- water
- fixed
- Prior art date
- 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
Links
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
- F04B17/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by wind motors
-
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
The wind-driven water pumping system of the present invention, including rack, pull rod, piston, cylinder body and wind-force transformation mechanism, are characterized in that：Wind-force transformation mechanism is made of bottom plate, shaft, the first oil cylinder and/or the second oil cylinder, telescopic rod, impeller and wind-force regulating mechanism, shaft is set on rotatable bottom plate, the lower end of telescopic rod is mutually fixed with the first cylinder rod, and pull rod is connected with the upper end of telescopic rod；Wind-force regulating mechanism according to current wind speed come the collapsing length of adjustable telescopic rod, to control draw water frequency and the stroke of pull rod.The wind-driven water pumping system of the present invention, when extraneous wind speed is smaller, the overhang of telescopic rod is smaller, and when wind speed is larger, the overhang of telescopic rod is larger, and pull rod carries out operation of drawing water with larger stroke and speed；Since the reaction force for the size and speed to be formed of drawing water forces impeller speed to be stablized relatively so that no matter extraneous wind speed size, the piston of pull rod lower end can pump with metastable speed, carry out operation of smoothly drawing water.
Description
Technical field
The present invention relates to a kind of wind-driven water pumping systems, more specifically, more particularly to it is a kind of can according to the size of wind-force from
The dynamic wind-driven water pumping system for adjusting speed of drawing water.
Background technology
Wind energy is not only available anywhere, but also reserves are huge, is the inexhaustible energy.Water is as dynamic
The necessary condition of object, plant growth, the drinking water of only animal is protected, plant is adequately irrigated, and can just ensure dynamic
The normal growth of plant.However in some areas, plant growth the case where there is also " living at the mercy of the elements ", for example in the Chinese length and breadth of land
Northwestern Grassland, it is local nomadic life style to herd, and since grassland area is vast, filling is not both built in many places
Setting is irrigate, is not also powered, can not also grassland be irrigated by encountering the season of arid, and the moisture needed for herbage growth can only be according to
By rainfall, if drought year after year, serious loss can be undoubtedly caused to herdsman.
Wind energy content is huge on the grassland of the length and breadth of land, if wind energy can be used, using wind energy come groundwater abstraction or
River water irrigates grassland, can solve the situation lived at the mercy of the elements on grassland.It is now existing that using wind power generation, electricity consumption is taken out again
The system of water, the wind energy utilization of this system is low, Current Voltage is unstable and big in the presence of investment, electrical part is flimsy not
Sharp factor.Also there may be a mechanical energy for directly converting wind energy into and drawing water, wind hour frequency of drawing water is slow, frequency of drawing water when wind is big
Soon, strong wind is such as encountered（Such as 10 grades or more）Weather, due to that can not adjust draw water stroke and pump-out, then the frequency of water lifting machinery is very
Height easily causes the damage of machinery.Therefore, developing a kind of wind hour can draw water, and can will also draw water FREQUENCY CONTROL when wind is big
The machinery for carrying out normal pumping in a certain range is the key that universal come of drawing water will be carried out using wind energy.
Invention content
The shortcomings that present invention is in order to overcome above-mentioned technical problem provides a kind of wind-driven water pumping system.
The wind-driven water pumping system of the present invention, including rack, pull rod, piston, cylinder body and wind-force transformation mechanism, the lower end of cylinder body
It is communicated with water inlet pipe, piston is located in cylinder body and is mutually fixed with the lower end of pull rod；Wind-force transformation mechanism is for driving pull rod or more
It moves back and forth, to realize operation of drawing water；It is characterized in that：The wind-force transformation mechanism is by bottom plate, shaft, the first oil cylinder, flexible
Bar, impeller and wind-force regulating mechanism composition, shaft are rotatably dispose in by bearing on rotatable bottom plate, and impeller is fixed on shaft
Outer end, the first oil cylinder is fixed on the inner end of shaft；The lower end of telescopic rod is mutually fixed with the first cylinder rod in the first oil cylinder, is drawn
The upper end of bar and telescopic rod is hinged；Wind-force regulating mechanism according to current wind speed come the collapsing length of adjustable telescopic rod, to adjust
The frequency of drawing water of the draw water stroke and control pull rod of section pull rod.
The wind-driven water pumping system of the present invention, the wind-force regulating mechanism are made of spiral oil pump, fuel tank and the first tension spring, spiral shell
Rotation oil pump is set to the periphery of shaft and is mutually fixed with bottom plate, and spiral oil pump is by shell and the helical blade set being set in shell
At helical blade is fixed on the outer surface of shaft, and the both ends of spiral oil pump are respectively oil inlet end and oil outlet end, during rotary shaft is
Empty axis is provided with partition in rotary shaft；One end of first tension spring is mutually fixed with the top of telescopic rod, the other end and the first oil cylinder
Outer wall is mutually fixed, and the rodless cavity of the first oil cylinder is oil pocket；Fuel tank is fixed on bottom plate, and fuel tank passes through fuel feed pump and spiral oil pump
Oil inlet end communicates, and the oil outlet end of spiral oil pump is communicated through flowline with oil pocket, and oil pocket is successively through oil return pipe, back oil road and spiral oil
The oil inlet end of pump communicates, and pressure-regulating valve is provided on oil return pipe, and flowline, oil return pipe may be contained within the internal cavities of shaft
In；
One end of backing pump shell is provided with annular oil cavity, and closed chamber is collectively formed in the outer wall of annular oil cavity and shaft
Body, back oil road are opened in the shell of spiral oil pump, and one end of back oil road is communicated with annular oil cavity, the other end and spiral oil pump
Oil inlet end communicates, and oil return pipe is communicated with annular oil cavity.
The wind-driven water pumping system of the present invention, the wind-force regulating mechanism is made of the second oil cylinder, support spring, shaft it is interior
Portion is cavity, and the second oil cylinder is fixed in the internal cavities of shaft, and the rod chamber of the second oil cylinder is through the first oil pipe and the first oil cylinder
Rod chamber be connected, the rodless cavity of the second oil cylinder is connected through the second oil pipe with the rodless cavity of the first oil cylinder；Impeller is fixed on
On outer barrel, for outer sleeve in the periphery of shaft outer end, shaft outer end offers multiple guide grooves along its length, in the second oil cylinder
The second cylinder rod towards impeller one end, the end of the second cylinder rod is fixed with movable disk, and movable disk passes through across guide groove
Connector is mutually fixed with outer barrel；The support spring is set between movable disk and the cylinder body of the second oil cylinder.
The wind-driven water pumping system of the present invention, the wind-force regulating mechanism further include centrifugal slider, flyball, folding shape compression bar, draw
Silk, radially direction is provided with multiple support frames to the impeller, sliding chamber is offered in support frame, centrifugal slider is movable
Ground is set in sliding chamber, and centrifugal slider is connected through wire drawing with the cylinder body of the second oil cylinder, is provided in shaft and is led to wire drawing
To pulley；The middle part of the folding shape compression bar is articulated with through shaft on support frame, and one end of folding shape compression bar is mutually fixed with flyball,
Fluting is offered on support frame below the folding shape compression bar other end, is stretched into sliding chamber to roll over shape pressing plate；The flyball is through
Two tension springs are connected with support frame.
The wind-driven water pumping system of the present invention, the bottom plate are set on pedestal, and bottom plate, pedestal are circle, are set on pedestal
It is equipped with the ball washer to backplanes support, one end opposite with impeller is provided with tail vane on bottom plate, to ensure that impeller is in always
Direction windward.
The wind-driven water pumping system of the present invention, the lower end of the cylinder body are provided with inlet valve, and the piston is by pallet, water lift valve
It is formed with valve support, the center of pallet offers apopore, and periphery is fixed with the colloid spearhead being in contact with inboard wall of cylinder block；Valve branch
Frame is fixed on the top of pallet, and the lower end of pull rod is fixed in valve support, and several water outlets are offered in valve support, and water lift valve is set
It is placed between valve support and pallet, multiple guide rods is provided on the lower surface of water lift valve.
The wind-driven water pumping system of the present invention is fixed with brake wheel in the shaft, and the periphery of brake wheel is provided with brake lever.
The wind-driven water pumping system of the present invention, the outer end of the telescopic rod are fixed with cross bar, and the outer end of cross bar is provided with axle sleeve,
The upper end of pull rod is fixed on axle sleeve；It is provided with universal joint on the pull rod.
The wind-driven water pumping system of the present invention, the top of the cylinder body is provided with water-supply-pipe, is provided on water-supply-pipe to passing through
The sealing shroud that is sealed of pull rod, to ensure that the water in cylinder body and water-supply-pipe has pressure output.
The beneficial effects of the invention are as follows：The present invention wind-driven water pumping system, by shaft, the first oil cylinder, telescopic rod, impeller,
Pull rod and piston composition, impeller is fixed in shaft, to drive shaft to rotate under the drive of wind-force；Telescopic rod and the first oil
The first cylinder rod in cylinder is connected, and pull rod is connected with the top of telescopic rod；When extraneous wind speed is smaller, into the first oil cylinder
Oil mass in rodless cavity is smaller so that the overhang of telescopic rod is smaller, and in an oscillation cycle, pull rod is carried out with smaller stroke
It draws water operation；It is larger into the oil mass in the first oil cylinder rodless cavity when extraneous wind speed is larger so that the overhang of telescopic rod compared with
Greatly, in an oscillation cycle, pull rod carries out operation of drawing water with larger stroke；So that no matter extraneous wind speed size, pull rod lower end
Piston can be pumped with metastable speed, smoothly draw water operation, solve existing wind-driven water pumping
System is when wind speed is larger, and the problem of can neither utilizing wind energy in maximum efficiency, and easily be damaged to equipment, advantageous effect is aobvious
It writes, is suitable for the application of popularization.
Description of the drawings
Fig. 1 is the structural schematic diagram of the wind-driven water pumping system of the present invention；
Fig. 2 is the structural scheme of mechanism of the 1st kind of wind-force regulating mechanism in the present invention；
Fig. 3 is the structural scheme of mechanism of the 2nd kind of wind-force regulating mechanism in the present invention；
Fig. 4 is the front view of bottom plate of the present invention and base engagement；
Fig. 5 is the vertical view of bottom plate of the present invention and base engagement；
Fig. 6 is the structural schematic diagram of piston and cylinder body cooperation in the present invention；
Fig. 7 is the fundamental diagram of the wind-driven water pumping system of the present invention.
In figure：1 rack, 2 pull rods, 3 pistons, 4 bottom plates, 5 shafts, 6 first oil cylinders, 7 telescopic rods, 8 impellers, 9 spiral oil pumps,
10 oil pockets, 11 fuel tanks, 12 fuel feed pumps, 13 helical blades, 14 oil inlet ends, 15 oil outlet ends, 16 flowlines, 17 oil return pipes, 18 pressure
Regulating valve, 19 annular oil cavities, 20 back oil roads, 21 brake wheels, 22 bearing blocks, 23 brake lever, 24 cross bars, 25 axle sleeves, 26 tail vanes, 27
Pedestal, 28 cylinder bodies, 29 water inlet pipes, 30 water-supply-pipes, 31 inlet valves, 32 sealing shrouds, 33 ball washers, 34 elongate slots, 35 pallets, 36
Colloid spearhead, 37 apopores, 38 water lift valves, 39 valve supports, 40 water outlets, 41 guide rods, 42 universal joints, 43 bearings, 44 first
Tension spring；45 first cylinder rods, 46 second oil cylinders, 47 second cylinder rods, 48 first oil pipes, 49 second oil pipes, 50 movable disks, outside 51
Cylinder, 52 guide grooves, 53 support springs, 54 blade frameworks, 55 slide chamber, 56 centrifugal sliders, 57 flyballs, 58 second tension springs, 59 folding shapes
Compression bar, 60 shafts, 61 wire drawings, 62 pulleys, 63 partitions.
Specific implementation mode
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, the structural schematic diagram of the wind-driven water pumping system of the present invention is given, by rack 1, bottom plate 4, shaft
5, the first oil cylinder 6, telescopic rod 7, impeller 8, tail vane 26, pull rod 2, piston 3, cylinder body 28 form, and rack 1, which rises, fixes and supports work
With, bottom plate 4 is rotatably dispose in the top of rack 1, and shaft 5 is set to by two bearings 43 on bottom plate 4, with ensure shaft 5 from
By rotating.Impeller 8 is fixed on the outer end of shaft 5, and under the air blast effect of wind-force, impeller 8 can drive shaft 5 to be rotated, with
Just mechanical energy is converted wind energy into.First oil cylinder 6 is fixed on the inner end of shaft 5, the first oil in telescopic rod 7 and the first oil cylinder 6
45 phase of cylinder rod is fixed.
Under the action of wind-force regulating mechanism, when extraneous wind speed is smaller, the oil mass into rodless cavity in the first oil cylinder 6
Pressure is smaller so that the overhang of telescopic rod 7 is smaller, in this way, in the action that impeller 8 rotates a circle, also pull rod 2 is driven to complete
Water lift operation, since the overhang of telescopic rod 7 is smaller so that the stroke that draws water of piston 3 is also smaller, and water lift amount is also smaller,
Need working power small.It is larger into the oil mass pressure in rodless cavity in the first oil cylinder 6 when extraneous wind speed is larger, because of active force
It is big that so that the overhang of telescopic rod 7 is larger, in a pumping cycle, the stroke that draws water of piston 3 is larger, and water lift amount is also larger,
Working power is big.Therefore, the adjusting by wind-force regulating mechanism to 7 extension elongation of telescopic rod had both realized the pumping under low wind speed
Water also ensures and also avoids wind while having maximally utilised wind energy with controllable frequency of drawing water when high wind speed
Equipment is damaged when drawing water greatly.
As shown in Fig. 2, the structural scheme of mechanism of the 1st kind of wind-force regulating mechanism is given, by spiral oil pump 9, fuel tank 11,
One tension spring 44 forms, and spiral oil pump 9 is set to the periphery of shaft 5, spiral oil pump 9, fuel tank 11 shell be both secured to bottom plate 4
On, spiral oil pump 9 is internally provided with helical blade 13, and helical blade 13 is fixed on the outer surface of shaft, spiral oil pump 9
Right end and left end are respectively oil inlet end 14 and oil outlet end 15, and fuel tank 11 is communicated through fuel feed pump 12 with the oil inlet end 14 of spiral oil pump 9,
So that the hydraulic oil in fuel tank 11 is evacuated in spiral oil pump 9 in the rotation process of helical blade 13.
The rodless cavity of shown first oil cylinder 6 is oil pocket 10, and the inside of shaft 5 is cavity, and partition 63 is provided in shaft 5,
To separate oil pocket 10, the oil outlet end 15 of spiral oil pump 9 is connected through flowline 16 with oil pocket 10, so as to by spiral oil pump 9
In hydraulic oil be input in oil pocket 10.The also oil inlet end 14 through oil return pipe 17, back oil road 20 and spiral oil pump 9 successively of oil pocket 10
It is connected, pressure-regulating valve 18 is provided on oil return pipe 17, so that the recirculating oil quantity on oil return pipe 17 is adjusted.Shown spiral
Offer annular oil cavity 19 on the shell of 9 left end of oil pump, annular oil cavity 19 is located at the periphery of shaft 5, and annular oil cavity 19 with
The ring cavity of sealing is collectively formed in the outer wall of shaft 5.Back oil road 20 is set in the shell of spiral oil pump 9, one end of back oil road 10
It is communicated with annular oil cavity 19, the other end is communicated with the oil inlet end 14 of spiral oil pump 9.Flowline 16 passes through shaft 5 and oil outlet end 15
It communicates, the right end of oil return pipe 17 is communicated across flowline 16 with annular oil cavity 19, and flowline 16 and oil return pipe 17 are respectively positioned on shaft 5
Internal cavities in, to ensure that flowline 16 and oil return pipe 17 are rotated with shaft 5, while also ensuring hydraulic oil in spiral
It is circulated between oil pump 9 and oil pocket 10.
When extraneous wind speed is smaller, impeller 8 drives shaft 5 to be rotated at relatively lower speeds, in spiral oil pump 9
Hydraulic oil is pumped in oil pocket 10, and is flowed back through oil return pipe 17, keeps smaller pressure state in oil pocket 10 so that in oil pocket 10
The hydraulic oil is smaller, and the length that telescopic rod 7 stretches out at this time is also smaller.When extraneous wind speed is larger, impeller 8 drives shaft 5 with phase
Higher speed is rotated, hydraulic oil is pumped into oil pocket 10 by spiral oil pump 9 with larger pressure so that in oil pocket 10
Oil mass is larger, and the overhang of telescopic rod 7 is larger, it is thereby achieved that adjusting of the collapsing length of telescopic rod 7 with extraneous wind speed.
As shown in figure 3, the structural scheme of mechanism of the 2nd kind of wind-force regulating mechanism is given, by the second oil cylinder 46, support spring
53, centrifugal slider 56, folding shape compression bar 59, flyball 57, the second tension spring 58, wire drawing 61 form, and the inside of shown shaft 5 is cavity,
Second oil cylinder 46 is fixed in the internal cavities of shaft 5, the side where the second cylinder rod 47 towards impeller 8 of the second oil cylinder 46
To.The end of second cylinder rod 47 is fixed with movable disk 50, and movable disk 50 is located in the internal cavities of shaft 5, movable disk 50 with
It is provided with support spring 53 between the cylinder body of second oil cylinder 46.After the second cylinder rod 47 is compressed, due to support spring 53
Effect can be such that the second cylinder rod 47 stretches out.The rodless cavity of shown second oil cylinder 46 through the second oil pipe 49 and the first oil cylinder 6 without bar
Chamber communicates, and the rod chamber of the second oil cylinder 46 is communicated through the first oil pipe 48 with the rod chamber of the first oil cylinder 6, to realize hydraulic oil
It is flowed between one oil cylinder 6 and the second oil cylinder 46.
Shown outer barrel 51 is set to the periphery of 5 right end of shaft, and impeller 8 is fixed on outer barrel 51, and the right end of shaft 5 is grown along it
Degree direction is provided with multiple guide grooves 52, and movable disk 50 is fixed by the connector across guide groove 52 with 51 phase of outer barrel, in this way,
In 8 rotation process of impeller, shaft 5 can be driven to be rotated；When extraneous wind-force is larger, due to the thrust to impeller 8,
Direction where can making outer barrel 51 towards the second oil cylinder 46 moves, and then the second cylinder rod 47 is driven to move downward, and then drives
First cylinder rod 45 is protruding.
Its radial direction of 8 upper edge of shown impeller is provided with multiple blade frameworks 54, and sliding chamber 55 is offered in blade framework 54,
Centrifugal slider 56 is located in sliding chamber 55, and centrifugal slider 56 can move in sliding chamber 55.The intermediate position of shape compression bar 59 is rolled over by turning
Axis 60 is articulated in blade framework 54, and the outer end of folding shape compression bar 59 is fixed with 57 phase of flyball, the blade bone of 59 lower section of folding shape compression bar
Opening is offered on frame 54, is stretched in sliding chamber 55 to roll over shape compression bar 59, realizes the pressure holding to centrifugal slider 56.Flyball 57 passes through
Second tension spring 58 is connected with blade framework 54, and one end and 56 phase of centrifugal slider of wire drawing 61 are fixed, the other end and the second oil cylinder
46 cylinder body is mutually fixed；The pulley 62 being oriented to wire drawing 61 is provided in shown shaft 5, to ensure that centrifugal slider 56 passes through
Wire drawing 61 applies pressure to the second oil cylinder 46.
When extraneous wind speed is smaller, the rotating speed of impeller 8 is relatively low, and the centrifugal force of flyball 57 is smaller, is not enough to overcome the second drawing
The pulling force of spring 58 and move outwardly, rolling over shape compression bar 59 at this time does not rotate, and folding shape compression bar 59 applies pressure to centrifugal slider 56,
Prevent centrifugal slider 56 from moving outwardly, can not move inwardly, and then second oil cylinder 46 can not be applied by wire drawing 61
Add pulling force；Simultaneously as wind speed is smaller, the thrust backward that extraneous wind-force generates impeller 8 is also smaller, therefore outer barrel 51 is backward
Movement it is smaller, the movement of the second cylinder rod 47 backward is also smaller, therefore, by the second oil cylinder 46 rodless cavity enter the first oil cylinder
Oil mass in 6 rodless cavity is smaller so that the overhang of telescopic rod 7 is smaller.
When extraneous wind speed is larger, the rotating speed of impeller 8 is higher, and the centrifugal force of flyball 57 is big, and flyball 57 overcomes the second tension spring
58 pulling force and move outwardly, rolling over shape compression bar 59 at this time rotates, and folding shape compression bar 59 no longer presses to centrifugal slider 56, at this time
Centrifugal slider 56 moves outwardly, applies pulling force to the second oil cylinder 46 by wire drawing 61；Simultaneously as wind speed is larger, extraneous wind-force
The thrust backward generated to impeller 8 is also big, and outer barrel 51 has larger movement backward, therefore, under the action of common, second
Cylinder rod 47 has larger movement backward so that is entered in the rodless cavity of the first oil cylinder 6 by the rodless cavity of the second oil cylinder 46
Oil mass pressure increases, and after the oil pressure in the first oil cylinder 6 in rodless cavity increases, the first cylinder rod 45 can be driven overhanging, the first oil cylinder
Bar 45 drives telescopic rod 7 to move, final so that the overhang of telescopic rod 7 is larger.
As shown in Figure 4 and Figure 5, the front view and vertical view for giving bottom plate of the present invention and base engagement, in order to realize
Bottom plate 4 is freely rotated, and the lower section of shown bottom plate 4 is provided with circular pedestal 27, is provided on pedestal 27 and props up bottom plate 4
The ball washer 33 of support, to ensure rotating later for bottom plate 4.On shown bottom plate 4, the other end with 5 same rectilinear direction of shaft
It is fixed with tail vane 26, tail vane 26 is made of the plate for erectting setting, since tail vane 26 can be always positioned at the lower wind direction in direction, therefore can make
Impeller 8 is always positioned at towards wind direction.
For the ease of realizing the maintenance and repair to equipment, brake wheel 21, the periphery of brake wheel are fixed in shown shaft 5
It is provided with brake lever 23.The outer end of shown telescopic rod 7 is fixed with cross bar 24, and the outer end of cross bar 24 is provided with axle sleeve 25, pull rod 2
Upper end is fixed on axle sleeve 25, and universal joint 42 is provided on pull rod 2.Due to being provided with universal joint 42, it both ensure that pull rod 2 with stretching
The rotation of contracting bar 7, but also during pull rod 2 is rotated with bottom plate 4, the piston 3 of lower part is in cylinder body 28 without rotation.
The top of shown cylinder body 28 is provided with water-supply-pipe 30, be provided on water-supply-pipe 30 to across the sealing shroud that is sealed of pull rod 2
32, to ensure that the water in cylinder body 28 and water-supply-pipe 30 has pressure output.
As shown in fig. 6, give the structural schematic diagram of piston and cylinder body cooperation in the present invention, shown in piston 3 by pallet
35, water lift valve 38 and valve support 39 form, and the center of pallet 35 offers apopore 37, and periphery is fixed with to connect with inboard wall of cylinder block
Tactile colloid spearhead 36；Valve support 39 is fixed on the top of pallet 35, and the lower end of pull rod 2 is fixed in valve support 39, valve support
Several water outlets 40 are offered on 39, water lift valve 38 is set between valve support 39 and pallet 35, on the lower surface of water lift valve 39
It is provided with multiple guide rods 41.When pull rod 2 drives piston 3 to move downward, open-top water lift valve 38, the water of lower section pass through hydraulic pressure upwards
Water outlet 37, water outlet 40 enter the top of water lift valve 39；When pull rod 2 drives piston 3 to move upward, the whereabouts of water lift valve 39 makes
It obtains apopore 37 to close, to realize upward water lift.
As shown in fig. 7, the fundamental diagram for giving the wind-driven water pumping system of the present invention is stretched when extraneous wind speed is smaller
The overhang of contracting bar 7 is smaller, and in an oscillation cycle, pull rod 2 carries out operation of drawing water with smaller stroke；When extraneous wind speed is larger
When, the overhang of telescopic rod 7 is larger, and in an oscillation cycle, pull rod carries out operation of drawing water with larger stroke；So that no matter outer
Boundary's wind speed size, pull rod draw water stroke and frequency can be made and be adaptively adjusted so that the piston of pull rod lower end can be with phase
It pumps to controllable speed, carries out operation of smoothly drawing water,
Further, the structural scheme of mechanism of the two kinds of wind-force regulating mechanisms provided in Fig. 2 and Fig. 3, can be used alone, also may be used
It is merged together use, can be configured according to actual demand；When two kinds of wind-force regulating mechanisms are used together, while to stretching
The stroke of contracting 7 is adjusted, better；When a kind of wind-force regulating mechanism breaks down, another wind-force regulating mechanism
Recognize operable, is to be the increase in a kind of guarantee.
Claims (7)
1. a kind of wind-driven water pumping system, including rack（1）, pull rod（2）, piston（3）, cylinder body（28）With wind-force transformation mechanism, cylinder
The lower end of body and water inlet pipe（29）It communicates, piston is located in cylinder body and is mutually fixed with the lower end of pull rod；Wind-force transformation mechanism is used for
Pull rod is driven to pump, to realize operation of drawing water；It is characterized in that：The wind-force transformation mechanism is by bottom plate（4）, first
Shaft（5）, the first oil cylinder（6）, telescopic rod（7）, impeller（8）It is formed with wind-force regulating mechanism, first rotating shaft passes through bearing（43）
It is rotatably dispose on rotatable bottom plate, impeller is fixed on the outer end of first rotating shaft, and the first oil cylinder is fixed on the interior of first rotating shaft
End；The lower end of telescopic rod and the first cylinder rod in the first oil cylinder（45）Mutually fixed, the upper end of pull rod and telescopic rod is hinged；Wind
Power regulating mechanism according to current wind speed come the collapsing length of adjustable telescopic rod, with draw water stroke and the control pull rod of adjusting yoke
Frequency of drawing water；
The wind-force regulating mechanism is by spiral oil pump（9）, fuel tank（11）With the first tension spring（44）Composition, spiral oil pump are set to the
The periphery of one shaft is simultaneously mutually fixed with bottom plate, and spiral oil pump is by shell and the helical blade being set in shell（13）Composition, spiral shell
Vane piece is fixed on first rotating shaft（5）Outer surface on, the both ends of spiral oil pump are respectively oil inlet end（14）And oil outlet end（15）,
First rotating shaft is hollow shaft, and partition is provided in first rotating shaft（63）；One end of first tension spring and telescopic rod（7）Top it is mutually solid
It is fixed, the other end and the first oil cylinder（6）Outer wall mutually fix, the rodless cavity of the first oil cylinder is oil pocket（10）；Fuel tank is fixed on bottom plate
On, fuel tank passes through fuel feed pump（12）It is communicated with the oil inlet end of spiral oil pump, the oil outlet end of spiral oil pump is through flowline（16）With oil
Chamber（10）It communicates, oil pocket（10）Successively through oil return pipe（17）, back oil road（20）It is communicated with the oil inlet end of spiral oil pump, on oil return pipe
It is provided with pressure-regulating valve（18）, flowline, oil return pipe may be contained in the internal cavities of first rotating shaft；
One end of backing pump shell is provided with annular oil cavity（19）, the outer wall of annular oil cavity and first rotating shaft is collectively formed closed
Cavity, back oil road is opened in the shell of spiral oil pump, and one end of back oil road is communicated with annular oil cavity, the other end and spiral oil
The oil inlet end of pump communicates, and oil return pipe is communicated with annular oil cavity；
The wind-force regulating mechanism is by the second oil cylinder（46）, support spring（53）Composition, the inside of first rotating shaft are cavity, second
Oil cylinder is fixed in the internal cavities of first rotating shaft, and the rod chamber of the second oil cylinder is through the first oil pipe（48）There is bar with first oil cylinder
Chamber is connected, and the rodless cavity of the second oil cylinder is through the second oil pipe（49）It is connected with the rodless cavity of the first oil cylinder；Impeller（8）It is fixed on
Outer barrel（51）On, outer sleeve is in first rotating shaft（5）The periphery of outer end, first rotating shaft outer end offer multiple lead along its length
To slot（52）, the second cylinder rod in the second oil cylinder（47）Towards impeller one end, the end of the second cylinder rod is fixed with movable disk
（50）, movable disk is by passing through guide groove（52）Connector and outer barrel（51）It is mutually fixed；The support spring is set to activity
Between disk and the cylinder body of the second oil cylinder.
2. wind-driven water pumping system according to claim 1, it is characterised in that：The wind-force regulating mechanism further includes centrifugal slip
Block（56）, flyball（57）, folding shape compression bar（59）, wire drawing（61）, radially direction is provided with multiple support frames to the impeller
（54）, sliding chamber is offered in support frame（55）, centrifugal slider（56）It is movably disposed in sliding chamber, centrifugal slider is through wire drawing
It is connected with the cylinder body of the second oil cylinder, the pulley being oriented to wire drawing is provided in first rotating shaft（62）；The folding shape compression bar
The second shaft of middle part（60）It is articulated on support frame, one end of folding shape compression bar is mutually fixed with flyball, and folding shape compression bar is another
It holds and offers fluting on the support frame of lower section, sliding chamber is stretched into roll over shape pressing plate（55）In；The flyball is through the second tension spring
（58）It is connected with support frame.
3. wind-driven water pumping system according to claim 1, it is characterised in that：The bottom plate（4）It is set to pedestal（27）On,
Bottom plate, pedestal are circle, and the ball washer to backplanes support is provided on pedestal（33）, on bottom plate with impeller（8）Opposite
One end is provided with tail vane（26）, to ensure that impeller is in direction windward always.
4. wind-driven water pumping system according to claim 1, it is characterised in that：The cylinder body（28）Lower end be provided with into water
Valve（31）, the piston（3）By pallet（35）, water lift valve（38）And valve support（39）Composition, the center of pallet offers water outlet
Hole（37）, periphery is fixed with the colloid spearhead being in contact with inboard wall of cylinder block（36）；Valve support is fixed on the top of pallet, pull rod
（2）Lower end be fixed in valve support, several water outlets are offered in valve support（40）, water lift valve is set to valve support and pallet
Between, multiple guide rods are provided on the lower surface of water lift valve（41）.
5. wind-driven water pumping system according to claim 1, it is characterised in that：The first rotating shaft（5）On be fixed with brake
Wheel（21）, the periphery of brake wheel is provided with brake lever（23）.
6. wind-driven water pumping system according to claim 1, it is characterised in that：The telescopic rod（7）Outer end be fixed with cross
Bar（24）, the outer end of cross bar is provided with axle sleeve（25）, pull rod（2）Upper end be fixed on axle sleeve；The pull rod（2）On be provided with
Universal joint（42）.
7. wind-driven water pumping system according to claim 1, it is characterised in that：The cylinder body（28）Top be provided with water delivery
Pipe（30）, be provided on water-supply-pipe to across pull rod（2）The sealing shroud being sealed（32）, to ensure cylinder body（28）And water delivery
Pipe（30）In water have pressure output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710081305.3A CN106593805B (en) | 2017-02-15 | 2017-02-15 | A kind of wind-driven water pumping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710081305.3A CN106593805B (en) | 2017-02-15 | 2017-02-15 | A kind of wind-driven water pumping system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106593805A CN106593805A (en) | 2017-04-26 |
| CN106593805B true CN106593805B (en) | 2018-09-07 |
Family
ID=58587609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710081305.3A Expired - Fee Related CN106593805B (en) | 2017-02-15 | 2017-02-15 | A kind of wind-driven water pumping system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106593805B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117307460B (en) * | 2023-11-28 | 2024-01-30 | 苏州铼洛威液压泵有限公司 | Control device for motor-driven hydraulic pump |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203348014U (en) * | 2013-06-28 | 2013-12-18 | 张立军 | Wind power water lifter |
| CN203532181U (en) * | 2013-08-11 | 2014-04-09 | 何冬 | Wind power water lifting machine |
| CN204371581U (en) * | 2014-12-30 | 2015-06-03 | 河海大学 | A kind of Multifunctional wind-driven pulsating pump |
| CN206513522U (en) * | 2017-02-15 | 2017-09-22 | 张正泉 | A kind of wind-driven water pumping system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1089235A (en) * | 1996-07-23 | 1998-04-07 | Konno Tekkosho:Kk | Pitch angle control device for blade for windmill for wind force generation |
-
2017
- 2017-02-15 CN CN201710081305.3A patent/CN106593805B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203348014U (en) * | 2013-06-28 | 2013-12-18 | 张立军 | Wind power water lifter |
| CN203532181U (en) * | 2013-08-11 | 2014-04-09 | 何冬 | Wind power water lifting machine |
| CN204371581U (en) * | 2014-12-30 | 2015-06-03 | 河海大学 | A kind of Multifunctional wind-driven pulsating pump |
| CN206513522U (en) * | 2017-02-15 | 2017-09-22 | 张正泉 | A kind of wind-driven water pumping system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106593805A (en) | 2017-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206368390U (en) | A kind of collection rain device based on gardens | |
| CN107345412A (en) | A kind of rainwater-collecting and the device for being used for field irrigation | |
| CN102705271A (en) | Pneumatic pumping energy storage system and potential energy generation system | |
| CN103089657B (en) | Wind energy water pump | |
| CN206513522U (en) | A kind of wind-driven water pumping system | |
| CN108105052A (en) | A kind of portable water energy water elevator | |
| CN106593805B (en) | A kind of wind-driven water pumping system | |
| CN115367827A (en) | Stripping liquid recovery processing dewatering device | |
| CN209314507U (en) | A kind of blower combination air energy storage implementation irrigation system | |
| CN207761877U (en) | A kind of simple wind-energy water pump device for field irrigation | |
| CN102384055A (en) | Low-rotating-speed plunger pump device and wind power generation device applying same | |
| CN102384035A (en) | Wind energy collecting device and wind power generation system thereof | |
| CN109915302A (en) | A kind of hydroelectric power system | |
| CN206844216U (en) | A kind of treegarden irrigation rain collector | |
| CN202152304U (en) | Auto-controlled oxygen increasing machine driven pneumatically by vertical-shaft windmill | |
| CN109973312A (en) | A kind of simple wind-energy water pump device for field irrigation | |
| CN103174621A (en) | Wind and solar energy complementary type air compression device used for pumping up water | |
| CN2359486Y (en) | Self-suction wind-power water pump | |
| CN211646428U (en) | Landscaping protection slope | |
| CN109882361A (en) | A kind of efforts of everyone fluid power generation device and its energy storage device | |
| CN102705194B (en) | Vertical-axis wind-power air compressor | |
| CN202273815U (en) | Wind power generating system driven by water power | |
| CN107614870A (en) | The system fetched water from well | |
| CN105298743A (en) | Darrieus-Savonius combined vertical shaft wind power generator | |
| CN2591266Y (en) | Wind force water pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190215 |