CN106499605A - Hydraulic pump body structure and hydraulic blower - Google Patents
Hydraulic pump body structure and hydraulic blower Download PDFInfo
- Publication number
- CN106499605A CN106499605A CN201611001406.7A CN201611001406A CN106499605A CN 106499605 A CN106499605 A CN 106499605A CN 201611001406 A CN201611001406 A CN 201611001406A CN 106499605 A CN106499605 A CN 106499605A
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- China
- Prior art keywords
- hydraulic
- hydraulic cylinder
- pedestal
- pump body
- body structure
- 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.)
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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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
-
- 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
Abstract
The invention discloses hydraulic pump body structure, including pedestal, revolving support, drive shaft, connection ring and hydraulic cylinder.Revolving support is arranged on pedestal；Drive shaft is connected with revolving support；Drive shaft at least possesses the drive section of and revolving support eccentric setting, and drive section is used for revolving round the sun around the rotation axis of revolving support；Connection ring is rotationally sheathed on drive section.The piston rod of hydraulic cylinder is hinged with connection ring, and the cylinder body of hydraulic cylinder is hinged with pedestal；Or the piston rod of hydraulic cylinder is hinged with pedestal, the cylinder body of hydraulic cylinder is hinged with connection ring.The hydraulic pump body structure provided by embodiments of the invention, stable hydraulic flow can be exported, hydraulic cylinder is connected with hydraulic motor, synchronous generator is driven to generate electricity again, because stablizing for rotating speed easily realized by motor, the rotating speed of generator can be allowed to keep stable, the larger problem of the fluctuation so as to improve generation frequency reduces the impact to electrical network.The invention also discloses a kind of hydraulic blower for possessing the hydraulic pump body structure.
Description
Technical field
The present invention relates to wind power generation field, more particularly to hydraulic blower field.
Background technology
With industrial expansion, global environment goes from bad to worse, and how to find a kind of cleaning, the energy of environmental protection has become
One problem demanding prompt solution.In existing several green energy resources, wind-power electricity generation is very important one kind.Nowadays the world is each
State is all constantly researching and developing new wind-driven generator (group) to meet the demand of this respect, but the wind-force for commonly using now
Generating set, all has some shortcomings.Especially in wind power-generating grid-connected system for fun " rubbish electricity " is called, mainly generate electricity frequency
The fluctuation of rate is larger, and the impact to electrical network is obvious.
Content of the invention
It is an object of the invention to overcoming the deficiencies in the prior art, there is provided a kind of hydraulic pump body structure, the hydraulic pump body knot
Structure can work under the high-power operating mode of the slow-speed of revolution, and the hydraulic pump body structure can export stable hydraulic flow, hydraulic cylinder and liquid
Pressure motor is connected, then drives synchronous generator to generate electricity, and because stablizing for rotating speed easily realized by motor, the rotating speed of generator can be allowed to keep steady
Fixed, so as to improve the larger problem that fluctuates of generation frequency, reduce the impact to electrical network.
Further object is that providing a kind of hydraulic blower for possessing above-mentioned hydraulic pump body structure.
Embodiments of the invention are achieved through the following technical solutions：
Hydraulic pump body structure, hydraulic pump body structure include pedestal, revolving support, drive shaft, connection ring and hydraulic cylinder.Revolution
Support is arranged on pedestal；Drive shaft is connected with revolving support；Drive shaft at least possesses one with revolving support eccentric setting
Drive section, drive section are used for revolving round the sun around the rotation axis of revolving support；Connection ring is rotationally sheathed on drive section.Hydraulic cylinder
Piston rod be hinged with connection ring, the cylinder body of hydraulic cylinder is hinged with pedestal；Or the piston rod of hydraulic cylinder is hinged with pedestal, hydraulic pressure
The cylinder body of cylinder is hinged with connection ring.
Embodiments of the invention provide hydraulic pump body structure, its at work, revolving support is connected with fan blade, wind
Machine blade drives drive shaft rotation by revolving support so that drive section revolves round the sun around the rotation axis of revolving support, so as to band
The piston of hydrodynamic cylinder pressure moves reciprocatingly.Hydraulic cylinder reciprocally oil suction and outside pump oil, make running of hydraulic power oil produce hydraulic energy.Stream
Dynamic hydraulic oil drives hydraulic motor, hydraulic motor to drive electrical power generators again.Thus, realizing wind power generation.
The hydraulic pump body structure provided by embodiments of the invention, wind energy are converted into hydraulic energy, are then converted into
Electric energy.Hydraulic pump body structure can work under the high-power operating mode of the slow-speed of revolution, so that the hydraulic energy of output is relative to wind energy
More stable, fluctuate less.By electric generation with hydraulic energy, you can improve the big problem of the fluctuation of generation frequency, reduce to electrical network
Impact.
In an embodiment of the present invention, hydraulic cylinder is multiple, the articulated position and revolution of each hydraulic cylinder and pedestal
The distance between rotation axis of support is equal.
In an embodiment of the present invention, pedestal possesses cavity, and drive shaft is located in cavity.It is provided with pedestal and sky
The hinge hole of chamber connection；Hydraulic cylinder runs through hinge hole.The piston rod of hydraulic cylinder is hinged with connection ring, the cylinder body of hydraulic cylinder be hinged
The hole wall in hole is hinged；Or the piston rod of hydraulic cylinder is hinged with the hole wall of hinge hole, the cylinder body of hydraulic cylinder is hinged with connection ring.
In an embodiment of the present invention, multiple hinge holes are evenly arranged a circle around the rotation axis of revolving support；
Each drive section corresponds to a circle hinge hole.
In an embodiment of the present invention, pedestal is tower structure, between hinge hole is present on tower structure
Gap.
In an embodiment of the present invention, pedestal includes that fixed body, support ring and crossbeam, two fixed bodies are set relatively
Put, multiple support rings are disposed between two fixed bodies, and multiple support rings are coaxial.Axis of multiple crossbeams around support ring
Arrangement, the two ends of crossbeam are connected with two fixed bodies respectively, and crossbeam is connected with support ring, form tower structure.
In an embodiment of the present invention, revolving support is located in cavity, and revolving support is two and is respectively arranged at
The two ends of cavity.The two ends of drive shaft are connected with two revolving supports respectively.
In an embodiment of the present invention, revolving support includes that inner ring and the outer ring around inner ring, inner ring and outer ring can
Coordinate in relative rotation.Outer ring is connected with pedestal.Inner ring is connected with drive shaft.
In an embodiment of the present invention, hydraulic pump body structure also includes that guide rod, one end of guide rod are connected with connection ring,
The other end of guide rod is slidably and rotatably coordinated with pedestal.
A kind of hydraulic blower, including any one hydraulic pump body structure above-mentioned.
Technical scheme at least has the advantage that and beneficial effect：
The hydraulic pump body structure provided by embodiments of the invention, wind energy are converted into hydraulic energy, are then converted into
Electric energy.Hydraulic pump body structure can work under the high-power operating mode of the slow-speed of revolution, so that the hydraulic energy of output is relative to wind energy
More stable, fluctuate less.By electric generation with hydraulic energy, you can improve the big problem of the fluctuation of generation frequency, reduce to electrical network
Impact.
The hydraulic blower that embodiments of the invention are provided, due to possessing above-mentioned hydraulic pump body structure such that it is able to realizes steady
Fixed electric energy output, improves the big problem of the fluctuation of generation frequency, reduces the impact to electrical network.
Description of the drawings
For the technical scheme of the clearer explanation embodiment of the present invention, below the accompanying drawing that needs to use in embodiment is made
Simple introduction.It should be appreciated that the following drawings illustrate only some embodiments of the present invention, it is not construed as to model of the present invention
The restriction that encloses.To those skilled in the art, in the case where creative work is not paid, can be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of hydraulic pump body structure in the embodiment of the present invention；
Fig. 2 is the side structure schematic diagram of pedestal in the embodiment of the present invention；
Fig. 3 is the cross section structure schematic diagram of pedestal in the embodiment of the present invention；
Fig. 4 is the structural representation of drive shaft and revolving support in the embodiment of the present invention.
Wherein, the corresponding parts title of reference is as follows：
100- hydraulic pump body structures；110- pedestals；111- cavitys；112- hinge holes；113- fixed bodies；1131- bases；
1132- fixed seats；114- support rings；115- crossbeams；120- revolving supports；121- inner rings；122- outer rings；123- clutch shaft bearings；
130- drive shafts；131- drive sections；132- second bearings；140- connection rings；141- ring bodies；142- connection walls；150- hydraulic cylinders；
151- piston rods；152- cylinder bodies；160- guide rods；170- articulated elements.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention is clearer, below in conjunction with accompanying drawing, to the present invention
Technical scheme in embodiment carries out clear, complete description.Obviously, described embodiment is the part enforcement of the present invention
Example, rather than whole embodiments.
Therefore, the model of claimed invention is not intended to limit to the detailed description of embodiments of the invention below
Enclose, but be merely representative of the section Example of the present invention.Embodiment in based on the present invention, those of ordinary skill in the art are not having
There is the every other embodiment obtained under the premise of making creative work, belong to the scope of protection of the invention.
It should be noted that the embodiment and feature and technology in embodiment in the case where not conflicting, in the present invention
Scheme can be mutually combined.
It should be noted that：Similar label represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi accompanying drawing
In be defined, then in subsequent accompanying drawing which further need not be defined and be explained.
In describing the invention, it should be noted that the orientation of instruction such as term " interior ", " outward " or position relationship are base
In orientation shown in the drawings or position relationship, or the invention product using when the orientation usually put or position relationship, or
Person is the orientation or position relationship that those skilled in the art usually understand, it is of the invention and simple that this kind of term is for only for ease of description
Change description, rather than indicate or the device or element of hint indication must have specific orientation, with specific azimuth configuration and
Operation, is therefore not considered as limiting the invention.
Additionally, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively important
Property.
Embodiment 1：
With reference to Fig. 1, Fig. 1 is the structural representation of hydraulic pump body structure 100 in the embodiment of the present invention.Fig. 1 shows hydraulic pressure
The overall structure of pump body structure 100.Hydraulic pump body structure 100 includes pedestal 110, revolving support 120, drive shaft 130, connection ring
140th, hydraulic cylinder 150 and guide rod 160.
With reference to Fig. 2, Fig. 2 is the side structure schematic diagram of pedestal 110 in the embodiment of the present invention.As can be seen from Figure 2 seat
The tower structure of body 110.Referring concurrently to Fig. 3, Fig. 3 is the cross section structure schematic diagram of pedestal 110 in the embodiment of the present invention.Logical
Cross the cross section structure that Fig. 3 can be seen that pedestal 110.
In the present embodiment, the tower structure of pedestal 110 is formed by.Pedestal 110 includes fixed body 113, props up
Pushing out ring 114 and crossbeam 115.Fixed body 113 includes the fixed seat 1132 of base 1131 and annular.Fixed seat 1132 is by base 1131
Support.Two fixed bodies 113 are oppositely arranged, and the fixed seat 1132 in two fixed bodies 113 is coaxial.Multiple support rings 114 are spaced
It is arranged between two fixed bodies 113, multiple support rings 114 are coaxial.Meanwhile, support ring 114 is also coaxial with fixed seat 1132
Arrange.Crossbeam 115 and the diameter parallel of support ring 114, multiple crossbeams 115 are evenly arranged into around the axis of support ring 114
One circle.The two ends of crossbeam 115 are connected with the fixed seat 1132 in two fixed bodies 113 respectively.Crossbeam 115 is gone back and support ring simultaneously
114 connections, in the present embodiment, crossbeam 115 be connected with support ring 114 and refers to, crossbeam 115 is through support ring 114, so that propping up
The position of pushing out ring 114 is fixed.The tower structure of such pedestal 110.Pedestal 110 is internally formed the cylinder of both ends open
Cavity 111.In tower structure, the gap that formed by support ring 114 and crossbeam 115, and support ring 114,115 and of crossbeam
The gap that fixed seat 1132 is formed is hinge hole 112.From figure 3, it can be seen that some hinge holes 112 are around fixed seat 1132
Axis is evenly arranged Cheng Yiquan.From figure 2 it can be seen that on the axis direction of fixed seat 1132, being disposed with multi-turn hinge hole
112.Referring again to Fig. 3, in hinge hole 112, it is provided with the side wall (i.e. the hole wall of hinge hole 112) of support ring 114 and is hinged
Part 170, each articulated elements 170 are equal with the axial line distance of fixed seat 1132.
With reference to Fig. 4, Fig. 4 is the structural representation of drive shaft 130 and revolving support 120 in the embodiment of the present invention.
Revolving support 120 includes inner ring 121 and the outer ring 122 around inner ring 121.Pass through between inner ring 121 and outer ring 122
Clutch shaft bearing 123 connects, so as to realize that inner ring 121 and outer ring 122 rotatably coordinate.Revolving support 120 is two, and
It is oppositely arranged.Two revolving supports 120 are coaxial.
Drive shaft 130 possesses two out-of-alignment drive sections 131.The two ends of drive shaft 130 respectively with two revolving supports
120 inner ring 121 connects.Two drive sections 131 are arranged with the rotation axis off-center of revolving support 120.Also, two drivings
The axis of section 131 is equal with the air line distance of the rotation axis of revolving support 120.
Connection ring 140 is also show in Fig. 4.Connection ring 140 includes ring body 141 and connection wall 142.Ring body 141 is sheathed on
In drive section 131, second bearing 132 between ring body 141 and drive section 131, is provided with so that ring body 141 can be relative to driving
Section 131 is rotated.The outwardly protrusion of ring body 141 forms the connection wall 142 of ring-type.
Referring once again to Fig. 1, two revolving supports 120 are respectively positioned in cavity 111.Two revolving supports 120 are arranged on sky
The two ends in chamber 111.The outer ring 122 of revolving support 120 is fixedly connected with pedestal 110 (inwall of fixed seat 1132).Drive shaft 130
It also is located in cavity 111.The rotation axis of revolving support 120 and the dead in line of fixed seat 1132.In some hinge holes 112
In, wherein two circle hinge holes 112 are corresponding with two drive sections 131 respectively.Hydraulic cylinder 150 runs through hinge hole 112, hydraulic cylinder 150
Cylinder body 152 be connected with the articulated elements 170 on the hole wall of hinge hole 112 so that the cylinder body 152 of hydraulic cylinder 150 can be relative to
Hinge hole 112 is rotated.The piston rod 151 of hydraulic cylinder 150 stretches out cylinder body 152, and is hinged with the connection wall 142 of connection ring 140 and makes
The piston rod 151 for obtaining hydraulic cylinder 150 can be rotated relative to connection ring 140.Hinge hole is enclosed with two drive sections 131 corresponding two
In 112, each hinge hole 112 is respectively connected with a hydraulic cylinder 150.The piston rod 151 of hydraulic cylinder 150 and connection wall 142
Articulated position is equiangularly arranged relative to the axis of drive section 131.It is connected to the adjacent hydraulic cylinder of same connection ring 140
150 piston rod 151 does not intersect.
Referring once again to Fig. 1, one end of guide rod 160 is connected with the connection wall 142 of connection ring 140.The other end of guide rod 160
Slidably engage with pedestal 110, glide direction is the direction vertical with the rotation axis of revolving support 120.Guide rod 160 is being slided
During dynamic, can be rotating relative to pedestal 110.
The hydraulic pump body structure 100 that the present embodiment is provided is used for hydraulic blower.Hydraulic blower mainly includes that hydraulic pump body is tied
Structure 100, fan blade, hydraulic motor and generator (not shown in fan blade, hydraulic motor and generator figure).Fan blade
It is connected with the inner ring 121 of revolving support 120, hydraulic cylinder 150 is connected to hydraulic motor by fluid pressure line, hydraulic motor is connected to
Generator.Its operation principle is as follows：
Wind blows fan blade, makes fan blade drive the inner ring 121 of revolving support 120 to rotate.Revolving support 120 interior
Circle 121 is further driven to drive shaft 130 and rotates.Due to the drive section 131 in drive shaft 130 and the rotary shaft of revolving support 120
Line eccentric setting, therefore rotation axis revolution of the drive section 131 around revolving support 120, while drive connection ring 140 to surround back
Turn to support 120 rotation axis revolution.Connection ring 140 in process of revolution, near a part of hydraulic cylinder 150, while away from one
Section hydraulic cylinder 150.The close hydraulic cylinder 150 of connection ring 140 causes the piston of hydraulic cylinder 150 in the presence of connection ring 140
Bar 151 is retracted, and the rodless cavity volume of hydraulic cylinder 150 reduces, and the hydraulic oil in rodless cavity is pushed out hydraulic cylinder 150；While hydraulic pressure
The rod chamber volume increase of cylinder 150 produces suction, and outside hydraulic oil enters rod chamber.Connection ring 140 away from hydraulic cylinder 150
In the presence of connection ring 140, the piston rod 151 of hydraulic cylinder 150 is caused to stretch out, the rod chamber volume of hydraulic cylinder 150 reduces, and has
Hydraulic oil in rod cavity is pushed out hydraulic cylinder 150；The rodless cavity volume increase of hydraulic cylinder 150 produces suction, outside liquid simultaneously
Force feed enters rodless cavity.140 continuous revolution of connection ring, so as to the piston of driving hydraulic cylinder 150 moves reciprocatingly, enables hydraulic oil
Enough constant flows.Hydraulic oil flows to hydraulic motor by fluid pressure line, drives hydraulic motor work, the further band of hydraulic motor
Engine alternator generates electricity, so as to realize wind power generation.In the course of the work, hydraulic cylinder 150 respectively with pedestal 110 and connection ring
140 are hinged so that hydraulic cylinder 150 changes angle with the revolution of connection ring 140；Being simultaneously connected with ring 140 can with drive section 131
Rotationally connect so that connection ring 140 is relative with drive section 131 while the rotation axis around revolving support 120 revolves round the sun
Rotate so that connection ring 140 is continuous to drive the work of hydraulic cylinder 150 to be achieved.In the course of the work, guide rod 160 is with connection
The revolution of ring 140 and slide and rotate relative to pedestal 110, so limit the rotary motion trace of hydraulic cylinder 150 so that hydraulic cylinder
150 rotary motion trace determination, improves the job stability of hydraulic pump body structure 100.
As hydraulic pump body structure 100 operationally works for driving hydraulic cylinder 150, hydraulic pump body structure 100 is low
Work under the high-power operating mode of rotating speed so that the hydraulic energy of output is more stable relative to wind energy, fluctuate less.Pass through hydraulic energy again
Generate electricity, you can improve the big problem of the fluctuation of generation frequency, reduce the impact to electrical network.
It should be noted that in the present embodiment, pedestal 110 is frame structure, so that the manufacture of pedestal 110 is more just
Profit.Hydraulic cylinder 150 is articulated with hinge hole 112, so that hydraulic cylinder 150 preferably can be fixed, and hydraulic cylinder 150 can
Realize more preferable layout.In other specific embodiments, pedestal 110 can not also adopt frame structure, hydraulic cylinder 150 also may be used
To be not arranged in hinge hole 112.
It should be noted that in the present embodiment, articulated position and the revolving support of each hydraulic cylinder 150 and pedestal 110
The distance between 120 rotation axis is equal, so that the flow of hydraulic oil is more stable.Each hydraulic cylinder 150 and pedestal 110
The distance between articulated position and rotation axis of revolving support 120 can also be unequal.
It should be noted that in the present embodiment, pedestal 110 possesses cavity 111, and revolving support 120 and drive shaft 130
Cavity 111 is located at, so with save space, and is easy to the arrangement of hydraulic cylinder 150.In other specific embodiments, pedestal 110
Cavity 111 can also be not provided with.
It should be noted that in the present embodiment, the piston rod 151 of hydraulic cylinder 150 is hinged with connection ring 140, hydraulic cylinder
150 cylinder body 152 is hinged with pedestal 110.In other specific embodiments, it would however also be possible to employ the piston rod 151 of hydraulic cylinder 150
It is hinged with pedestal 110, the form that the cylinder body 152 of hydraulic cylinder 150 and connection ring 140 are hinged.
It should be noted that in the present embodiment, the rod chamber and rodless cavity of hydraulic cylinder 150 being capable of delivery hydraulic pressure oil.
In other specific embodiments, it is possible to use only one of delivery hydraulic pressure oil of the rod chamber or rodless cavity of hydraulic cylinder 150.
The section Example of the present invention is the foregoing is only, the present invention is not limited to, for art technology
For personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. hydraulic pump body structure (100), it is characterised in that：
Described hydraulic pump body structure (100) include pedestal (110), revolving support (120), drive shaft (130), connection ring (140)
With hydraulic cylinder (150)；
Revolving support (120) are arranged on the pedestal (110)；Drive shaft (130) and the revolving support (120)
Connection；Drive shaft (130) at least possess the drive section (131) of and the revolving support (120) eccentric setting, described
Drive section (131) is used for revolving round the sun around the rotation axis of the revolving support (120)；Connection ring (140) rotationally cover
It is located at the drive section (131)；
The piston rod (151) of hydraulic cylinder (150) is hinged with the connection ring (140), the cylinder body of hydraulic cylinder (150)
(152) it is hinged with the pedestal (110)；Or the piston rod (151) of hydraulic cylinder (150) is hinged with the pedestal (110),
The cylinder body (152) of hydraulic cylinder (150) is hinged with the connection ring (140).
2. according to claim 1 to hydraulic pump body structure (100), it is characterised in that：
Described hydraulic cylinder (150) for multiple, each described hydraulic cylinder (150) and the articulated position of the pedestal (110) with described
The distance between rotation axis of revolving support (120) is equal.
3. according to claim 1 to hydraulic pump body structure (100), it is characterised in that：
Pedestal (110) possess cavity (111), and described drive shaft (130) are located in the cavity (111)；
The hinge hole (112) connected with the cavity (111) is provided with pedestal (110)；Hydraulic cylinder (150) are run through
Hinge hole (112)；
The piston rod (151) of hydraulic cylinder (150) is hinged with the connection ring (140), the cylinder body of hydraulic cylinder (150)
(152) it is hinged with the hole wall of the hinge hole (112)；Or the piston rod (151) and the hinge hole of hydraulic cylinder (150)
(112) hole wall is hinged, and the cylinder body (152) of hydraulic cylinder (150) is hinged with the connection ring (140).
4. according to claim 3 to hydraulic pump body structure (100), it is characterised in that：
Multiple the hinge hole (112) are evenly arranged a circle around the rotation axis of the revolving support (120)；Each described drive
Dynamic section (131) correspond to one and enclose hinge hole (112).
5. according to claim 3 to hydraulic pump body structure (100), it is characterised in that：
Described pedestal (110) are tower structure, and described hinge hole (112) are gap present on tower structure.
6. according to claim 5 to hydraulic pump body structure (100), it is characterised in that：
Described pedestal (110) include fixed body (113), support ring (114) and crossbeam (115), two fixed body (113) phases
To arranging, multiple support ring (114) are disposed between two fixed body (113), multiple support rings
(114) coaxial；Multiple the crossbeam (115) are arranged around the axis of the support ring (114), the two ends of crossbeam (115)
It is connected with two fixed body (113) respectively, crossbeam (115) are connected with the support ring (114), forms frame-type knot
Structure.
7. according to claim 3 to hydraulic pump body structure (100), it is characterised in that：
Described revolving support (120) are located in the cavity (111), and described revolving support (120) are two and are respectively arranged at
The two ends of cavity (111)；The two ends of drive shaft (130) are connected with two revolving support (120) respectively.
8. according to claim 1 to hydraulic pump body structure (100), it is characterised in that：
Described revolving support (120) include inner ring (121) and the outer ring (122) around the inner ring (121), the inner ring
(121) rotatably coordinate with the outer ring (122)；Outer ring (122) are connected with the pedestal (110)；Described interior
Circle (121) is connected with the drive shaft (130).
9. the hydraulic pump body structure (100) according to any one in claim 1～8, it is characterised in that：
Hydraulic pump body structure (100) also include guide rod (160), the one end of guide rod (160) and the connection ring (140)
Connection, the other end of guide rod (160) are slidably and rotatably coordinated with the pedestal (110).
10. hydraulic blower, it is characterised in that：
Including the hydraulic pump body structure (100) described in any one in claim 1～9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611001406.7A CN106499605A (en) | 2016-11-14 | 2016-11-14 | Hydraulic pump body structure and hydraulic blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611001406.7A CN106499605A (en) | 2016-11-14 | 2016-11-14 | Hydraulic pump body structure and hydraulic blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106499605A true CN106499605A (en) | 2017-03-15 |
Family
ID=58324296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611001406.7A Pending CN106499605A (en) | 2016-11-14 | 2016-11-14 | Hydraulic pump body structure and hydraulic blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106499605A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011148653A2 (en) * | 2010-05-28 | 2011-12-01 | Mitsubishi Heavy Industries, Ltd. | Power generating apparatus of renewable energy type |
| CN102454555A (en) * | 2010-11-02 | 2012-05-16 | 三一电气有限责任公司 | Hydraulic system and wind-driven power generator set |
| CN102562475A (en) * | 2012-02-27 | 2012-07-11 | 三一电气有限责任公司 | Wind generating set and hydraulic motor thereof |
| CN102606435A (en) * | 2012-03-30 | 2012-07-25 | 三一电气有限责任公司 | Wind generating set and hydraulic pump aggregate thereof |
| CN203699405U (en) * | 2013-12-15 | 2014-07-09 | 彭智勇 | Clamping and holding mechanism provided with turning chucks and capable of synchronously clamping and holding two tile bags |
| CN105065207A (en) * | 2015-08-27 | 2015-11-18 | 祁学力 | Vertical axis wind turbine |
-
2016
- 2016-11-14 CN CN201611001406.7A patent/CN106499605A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011148653A2 (en) * | 2010-05-28 | 2011-12-01 | Mitsubishi Heavy Industries, Ltd. | Power generating apparatus of renewable energy type |
| CN102454555A (en) * | 2010-11-02 | 2012-05-16 | 三一电气有限责任公司 | Hydraulic system and wind-driven power generator set |
| CN102562475A (en) * | 2012-02-27 | 2012-07-11 | 三一电气有限责任公司 | Wind generating set and hydraulic motor thereof |
| CN102606435A (en) * | 2012-03-30 | 2012-07-25 | 三一电气有限责任公司 | Wind generating set and hydraulic pump aggregate thereof |
| CN203699405U (en) * | 2013-12-15 | 2014-07-09 | 彭智勇 | Clamping and holding mechanism provided with turning chucks and capable of synchronously clamping and holding two tile bags |
| CN105065207A (en) * | 2015-08-27 | 2015-11-18 | 祁学力 | Vertical axis wind turbine |
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Application publication date: 20170315 |
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