CN106817072B - It is a kind of to rotate horizontally tiltedly uniaxial photovoltaic tracking holder linkage array - Google Patents
It is a kind of to rotate horizontally tiltedly uniaxial photovoltaic tracking holder linkage array Download PDFInfo
- Publication number
- CN106817072B CN106817072B CN201710218323.1A CN201710218323A CN106817072B CN 106817072 B CN106817072 B CN 106817072B CN 201710218323 A CN201710218323 A CN 201710218323A CN 106817072 B CN106817072 B CN 106817072B
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- photovoltaic panel
- fixed frame
- sliding sleeve
- screw rod
- 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.)
- Active
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 27
- 239000002356 single layer Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
- F24S30/452—Vertical primary axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
- F24S30/455—Horizontal primary axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/11—Driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/13—Transmissions
- F24S2030/134—Transmissions in the form of gearings or rack-and-pinion transmissions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
It is a kind of to rotate horizontally tiltedly uniaxial photovoltaic tracking holder linkage array,Include the array element of multiple south-north directions,Each array element includes the multiple oblique uniaxial photovoltaic brackets mutually to link,Each tiltedly uniaxial photovoltaic bracket includes ground supports component,Photovoltaic panel support component,Torsion component and the driving motor being connect with torsion component,Photovoltaic panel support component includes Rotary cloumn,Photovoltaic panel fixed frame and knighthead,The lower end of knighthead is hinged with adjustable sliding sleeve,The upper end of knighthead is hinged with U-shaped connecting angle pieces,U-shaped connecting angle pieces is worn by bolt group with photovoltaic panel fixed frame and connects fixation,The lower end of tilt adjustment screw rod is hinged with Rotary cloumn,Adjustable sliding sleeve is arranged with tilt adjustment screw rod and connect,And locking nut is respectively fitted on the tilt adjustment screw rod of both sides above and below adjustable slide set,The structure of the present invention is simple,Low cost,Knighthead is installed additional,Enhance the wind resistance of photovoltaic panel support component,The quick adjusting at photovoltaic panel fixed frame inclination angle can be carried out again.
Description
Technical field
The present invention relates to photovoltaic bracket technical fields, and tiltedly uniaxial photovoltaic tracking branch is rotated horizontally more specifically to a kind of
Frame linkage array.
Background technology
Photovoltaic bracket be in order to make entire photovoltaic generating system obtain maximum power output, in conjunction with building site geography,
Weather and solar energy resources condition, by solar photovoltaic assembly with the direction at certain inclination angle, arrangement mode and spacing are securing
Support construction.
In photovoltaic generating system, oblique uniaxial tracking bracket is one of most common photovoltaic array support, due to the holder
Solar azimuth variation operation can be tracked daytime so that using the photovoltaic module whole year power generation total amount of the holder than using best
The photovoltaic module whole year power generation total amount of fixed angle holder is higher by 15%-20%.But the shaft of the oblique uniaxial tracking bracket of tradition
Axial location in photovoltaic panel is set, and the front and back of shaft is respectively equipped with rotating shaft support frame (as shown in Figure 7), the oblique list of the structure
Axis tracking holder not only takes up a large area, and flexibility when erection is not high, and fixed inclination angle can only be selected to carry out photovoltaic panel
It is fixed, thus when photovoltaic panel rotates around the shaft can not accomplish vertical with sunlight always, the generating efficiency of photovoltaic panel also therefore nothing
Method performs to maximum.New mentality of designing is directly to fix photovoltaic plate bracing frame with Rotary cloumn now, photovoltaic panel around
Photovoltaic panel always can be vertical with sunlight when Rotary cloumn rotates, the generating efficiency higher of uniaxial tracking bracket more oblique than tradition.
But since various regions latitude difference causes sunshine height different, the inclination angle of photovoltaic plate bracing frame and ground needed for various regions
It differs, is typically now to select optimum angle of incidence to carry out inclination angle to photovoltaic plate bracing frame after carrying out field survey and fix, after fixed
The adjustment at inclination angle can not be carried out again.If but it is different according to various regions situation and produce the different photovoltaic bracket in inclination angle, not only manufacture
It is of high cost, and the sunshine height of various regions can also change with season, if the inclination angle of photovoltaic plate bracing frame can not adjust, can cause to send out
Electricity reduces.If the inclination angle of photovoltaic plate bracing frame is enable to adjust, cannot be installed additional between photovoltaic plate bracing frame and Rotary cloumn
Brace is consolidated, but withouyt firm brace, then the wind resistance of photovoltaic plate bracing frame is poor, easily occurs in strong wind weather
Trembling.
Invention content
The object of the present invention is to provide a kind of overcome the deficiencies in the prior art, simple structure and reasonable design, it can not only be into
Row rotates horizontally and daylight tracking linkage, and can to holder upper frame to tilt forward and back horizontal rotation that angle is adjusted tiltedly single
Axis photovoltaic tracking holder linkage array.
To achieve the goals above, the technological means of the invention taken is：
It is a kind of to rotate horizontally tiltedly uniaxial photovoltaic tracking holder linkage array, include the array element of multiple south-north directions, often
A array element includes the multiple oblique uniaxial photovoltaic brackets mutually to link, and each tiltedly uniaxial photovoltaic bracket includes ground supports group
Part, photovoltaic panel support component, torsion component and the driving motor being connect with torsion component；
Ground supports component is single support post, and the upper end of support post fixation perpendicular to the ground, support post is solid
Surely there is the first connecting flange；
It includes rotary reducer to reverse component, and rotary reducer includes worm screw portion and worm gear part, the bottom end of rotary reducer
It is fixedly connected with the top of support post, worm gear part and ground level, worm screw portion is vertical with support post；
Photovoltaic panel support component includes photovoltaic plate bracing frame and brace adjusting part, and photovoltaic plate bracing frame includes Rotary cloumn
And the hinged photovoltaic panel fixed frame with Rotary cloumn top, the bottom end of Rotary cloumn are fixed with the second connecting flange, second connects
Acting flange is fixedly connected with the worm gear part of rotary reducer, and Rotary cloumn is rotatably assorted with rotary reducer formation, and revolution subtracts
The bottom end of fast device is fixed with flange base, and flange base is fixedly connected with the first connecting flange, and the side wall of Rotary cloumn lower part is set
There is the front and back first opposite double-deck attachment lug；Brace adjusting part includes symmetrical front support brace and left and right pair
The back support brace of title, the length of back support brace are more than the length of front support brace, front support brace and rear portion
Knighthead supports photovoltaic panel fixed frame, and photovoltaic panel fixed frame is made to turn forward setting, the upper end of front support brace and after
The upper end of portion's knighthead hingedly forms with the inwall of vertical of U-shaped connecting angle pieces be rotatably assorted respectively, and U-shaped connecting angle pieces is opened
Mouth end is downward, and the upper surface of U-shaped connecting angle pieces is worn respectively by bolt group with the lower face of photovoltaic panel fixed frame and connects fixation, front
The lower end of knighthead and the both sides of the adjustable sliding sleeve outer wall of front side hingedly form and are rotatably assorted, the lower end of back support brace with
The both sides of the adjustable sliding sleeve outer wall of rear side, which are hingedly formed, to be rotatably assorted, and adjustable sliding sleeve is arranged with tilt adjustment screw rod and connect, and can
Locking nut is respectively fitted on the tilt adjustment screw rod of the both sides up and down of tune sliding sleeve to consolidate adjustable sliding sleeve and tilt adjustment screw rod
The lower end of fixed connection, tilt adjustment screw rod is equipped with screw rod single layer auricle, and screw rod single layer auricle is hingedly formed with the first double-deck auricle
It is rotatably assorted；
It is passed by being driven axis connection between the rotary reducer of two neighboring oblique uniaxial photovoltaic bracket in each array element
The worm screw portion of moving axis and rotary reducer connects, the worm screw portion of the rotary reducer of outer skew back single shaft photovoltaic bracket and driving motor
Connection.
As advanced optimizing for the technical program, the photovoltaic panel fixed frame include preceding joist and with forestock Liangping
Capable rear joist, preceding joist are fixedly connected with rear joist by more crossbeams, and crossbeam is vertical with preceding joist, preceding joist and rear joist
The intermediate downside of middle beam is fixed with the double-deck link, and the top of Rotary cloumn is fixed with the second double-deck attachment lug, and second
The double-deck attachment lug is hingedly formed with the double-deck link and is rotatably assorted, butt deck-molding in preceding joist, the second double-deck attachment lug and
Stability after the double-deck link is hinged is good, is not susceptible to shake, and can carry out the tilt adjustment of photovoltaic panel fixed frame.
As advanced optimizing for the technical program, triangle is fixed between second connecting flange and Rotary cloumn
Or trapezoidal reinforcing rib piece, stability of the Rotary cloumn when meeting with strong wind weather can be enhanced.
As advanced optimizing for the technical program, the upper end of the front support brace and back support brace is distinguished
Hinged by universal joint with the lower face of photovoltaic panel fixed frame, the rotating range after universal joint is hinged is big, disclosure satisfy that branch
Support the change in location of brace and photovoltaic panel fixed frame.
As advanced optimizing for the technical program, outside the lower end of the front support brace and the adjustable sliding sleeve of front side
The both sides of wall are hinged by universal joint, and the both sides of the lower end of back support brace and the adjustable sliding sleeve outer wall of rear side pass through universal
Connector is hinged, and the rotating range after universal joint is hinged is big, disclosure satisfy that the change in location of knighthead and adjustable sliding sleeve.
As advanced optimizing for the technical program, the crossbeam lower face is equipped with inclination angle display device, and inclination angle is shown
Device includes reading dial and vertical line pointer, and reading dial is semicircle piece and the semicircle piece setting perpendicular to the ground, semicircle piece
Straight flange be fixedly connected with crossbeam lower face, semicircular arc side side from centre to lower end be equipped with 0~90 degree of uniform scale,
0 degree of centre for being located at arc side, 90 degree of lower ends for being located at arc side, vertical line pointer includes vertical line and clump weight, and the upper end of vertical line is fixed
Among the straight flange of reading dial, the lower end of vertical line is fixedly connected with clump weight, and the gravity of clump weight can tense vertical line, vertical line institute
It is exactly the inclination angle on photovoltaic panel fixed frame and ground in the reading of scale.
As advanced optimizing for the technical program, the upper end of the photovoltaic panel fixed frame is fixed with more parallel light
Board mounting stand is lied prostrate, the fixed installation of photovoltaic panel and photovoltaic panel support component can be facilitated.
Beneficial effects of the present invention are：Simple in structure, low cost solves and installs knighthead additional and can influence photovoltaic panel and fix
The problem of frame tilt adjustment, enhances the wind resistance of photovoltaic panel support component, and only passes through locking screw on tilt adjustment screw rod
Female elastic adjusting can carry out the quick adjusting at photovoltaic panel fixed frame inclination angle.
Description of the drawings
The present invention is described in further detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of photovoltaic panel support component of the present invention and torsion component；
Fig. 3 is the assembling structure schematic diagram of Rotary cloumn of the present invention, torsion component and brace adjusting part；
Fig. 4 is the structural schematic diagram of the double-deck link and the second double-deck attachment lug；
Fig. 5 is structural schematic diagram of the structure after installing photovoltaic board mounting stand and flange base additional in Fig. 2；
Fig. 6 is the structural schematic diagram of inclination angle display device of the present invention；
Fig. 7 is the structural schematic diagram of the oblique uniaxial photovoltaic bracket of tradition.
Specific implementation mode
The present invention is described in further detail with specific implementation method below in conjunction with the accompanying drawings.
Specific embodiment, as shown in Figures 1 to 6, a kind of oblique uniaxial photovoltaic tracking holder linkage array of horizontal rotation, including
The array element of multiple south-north directions, each array element includes the multiple oblique uniaxial photovoltaic brackets mutually to link, each tiltedly single
Axis photovoltaic bracket includes ground supports component, photovoltaic panel support component, torsion component and the driving electricity being connect with torsion component
Machine 10；
Ground supports component be single support post 20,20 fixation perpendicular to the ground of support post, support post 20
Upper end is fixed with the first connecting flange 21；
Torsion component includes rotary reducer 30, and rotary reducer 30 includes worm screw portion 31 and worm gear part 32, and revolution is slowed down
The bottom end of device 30 is fixedly connected with the top of support post 20, worm gear part 32 and ground level, worm screw portion 31 and support post 20
Vertically；
Photovoltaic panel support component includes photovoltaic plate bracing frame and brace adjusting part, and photovoltaic plate bracing frame includes Rotary cloumn
40 and the photovoltaic panel fixed frame 50 hinged with 40 top of Rotary cloumn, photovoltaic panel fixed frame 50 includes preceding joist 51 and forestock
The parallel rear joist 52 of beam 51, preceding joist 51 are fixedly connected with rear joist 52 by more crossbeams 53, crossbeam 53 and preceding joist 51
Vertically, preceding joist 51 and the intermediate downside of 52 middle beam 53 of rear joist are fixed with the double-deck link 54, the top of Rotary cloumn 40
End is fixed with the second double-deck attachment lug 41, and the second double-deck attachment lug 41 is hingedly formed with the double-deck link 54 to be rotatably assorted,
Joist 52 is higher than preceding joist 51 afterwards, and the second double-deck attachment lug 41 and stability of the double-deck link 54 after hinged are good, are not easy to send out
It is raw to shake, and the tilt adjustment of photovoltaic panel fixed frame 50 can be carried out.
The bottom end of Rotary cloumn 40 is fixed with the second connecting flange 42, fixed between the second connecting flange 42 and Rotary cloumn 40
There are triangle or trapezoidal reinforcing rib piece 43, stability of the Rotary cloumn 40 when meeting with strong wind weather can be enhanced.Second connects
Acting flange 42 is fixedly connected with the worm gear part 32 of rotary reducer 30, and Rotary cloumn 40 forms rotation with rotary reducer 30 and matches
It closes, the bottom end of rotary reducer 30 is fixed with flange base 33, and flange base 33 is fixedly connected with the first connecting flange 21, rotation
The side wall of 40 lower part of column is equipped with front and back the first opposite double-deck attachment lug 44.
Brace adjusting part includes symmetrical front support brace 60 and symmetrical back support brace 70,
The length of back support brace 70 is more than the length of front support brace 60, front support brace 60 and back support brace 70
Photovoltaic panel fixed frame 50 is supportted, photovoltaic panel fixed frame 50 is made to turn forward setting, the upper end of front support brace 60 and rear portion branch
The upper end of support brace 70 is hingedly formed with the inwall of vertical of U-shaped connecting angle pieces 80 respectively to be rotatably assorted, and U-shaped connecting angle pieces 80
Open end is downward, and the upper surface of U-shaped connecting angle pieces 80 is worn by bolt group respectively with the lower face of photovoltaic panel fixed frame 50 to be connect admittedly
Fixed, the both sides of the lower end of front support brace 60 and 100 outer wall of adjustable sliding sleeve of front side, which are hingedly formed, to be rotatably assorted, back support
The lower end of brace 70 and the both sides of 100 outer wall of adjustable sliding sleeve of rear side hingedly form and are rotatably assorted, adjustable sliding sleeve 100 and inclination angle tune
Section screw rod 90 is arranged connection, and is respectively fitted with locking nut on the tilt adjustment screw rod 90 of the both sides up and down of adjustable sliding sleeve 100
92 are fixedly connected with adjustable sliding sleeve 100 with tilt adjustment screw rod 90, and the lower end of tilt adjustment screw rod 90 is equipped with screw rod single layer auricle
91, screw rod single layer auricle 91 is hingedly formed with the first double-deck auricle 44 and is rotatably assorted.
By being driven axis connection between the rotary reducer 30 of two neighboring oblique uniaxial photovoltaic bracket in each array element,
Transmission shaft is connect with the worm screw portion 31 of rotary reducer 30, the worm screw portion 31 of the rotary reducer 30 of outer skew back single shaft photovoltaic bracket
It is connect with driving motor 10.
In order to increase the change in location range of knighthead and photovoltaic panel fixed frame 50, by front support brace 60 and rear portion
The upper end of knighthead 70 is hinged by universal joint with the lower face of photovoltaic panel fixed frame 50 respectively.
In order to increase the change in location range of knighthead and adjustable sliding sleeve 100, by the lower end of front support brace 60 with
The both sides of 100 outer wall of adjustable sliding sleeve of front side are hinged by universal joint, the lower end of back support brace 70 and rear side it is adjustable
The both sides of 100 outer wall of sliding sleeve are hinged by universal joint.
In order to quickly show the inclination angle of photovoltaic panel fixed frame 50, inclination angle display device is additionally arranged in 53 lower face of crossbeam
110, inclination angle display device 110 includes reading dial and vertical line pointer, and reading dial is semicircle piece and the semicircle piece hangs down with ground
Straight setting, the straight flange of semicircle piece are fixedly connected with 53 lower face of crossbeam, and semicircular arc side side is equipped with 0 from centre to lower end
~90 degree of uniform scales, 0 degree of centre for being located at arc side, 90 degree of lower ends for being located at arc side, vertical line pointer includes vertical line and counterweight
The upper end of block, vertical line is fixed among the straight flange of reading dial, and the lower end of vertical line is fixedly connected with clump weight, the gravitation energy of clump weight
Vertical line is enough tensed, the reading of scale where vertical line is exactly the inclination angle of photovoltaic panel fixed frame 50 and ground.
In order to facilitate the fixed installation of photovoltaic panel and photovoltaic panel support component, the upper end of photovoltaic panel fixed frame 50 to fix
There are more parallel photovoltaic board mounting stands 55.
In the use of the present invention, the driving motor 10 in each array element drives the worm screw portion 31 of rotary reducer 30 to revolve
Turn, to drive worm gear part 32 to rotate, the worm gear part 32 of rotation drives Rotary cloumn 40 to rotate, and photovoltaic panel fixed frame 50 is with rotation
The position for turning the rotation tracking sun of column 40, so can guarantee maximum illuminating area；Due to adjacent in each array element
Pass through between the rotary reducer 30 of two oblique uniaxial photovoltaic brackets and is driven axis connection, the worm screw of transmission shaft and rotary reducer 30
Portion 31 connects, thus the rotation of the oblique uniaxial photovoltaic bracket in each array element be it is synchronous, not to the tracking of position of sun
It will appear deviation.Driving motor 10 is stepper motor, and rotation regulation, driving motor driving on 10 daytime revolution have been set before manufacture
Retarder 30 slowly rotates, so that photovoltaic panel fixed frame 50 tracks sun rotation, post sunset driving motor 10 inverts, and drives revolution
Retarder 30 reversely rotates, and photovoltaic panel fixed frame 50 restores at night to initial position, continues to track sun rotation so as to second day
Turn.When carrying out the tilt adjustment of photovoltaic panel fixed frame 50 according to dimension difference or season difference, the inclination angle tune of front and rear sides is unclamped
The locking nut 92 on screw rod 90 is saved, preceding joist 51 is carried out and the upper and lower position of rear joist 52 adjusts, during adjustment, if making light
The inclination angle of volt plate fixed frame 50 becomes larger, i.e., before the position of joist 51 reduce, the position of rear joist 52 increases, and preceding joist 51 reduces
When, drive the angle of the adjustable sliding sleeve 100 of 60 lower end of front support brace and front side to become larger, the adjustable sliding sleeve 100 of front side drives
Tilt adjustment screw rod 90 and the angle of Rotary cloumn 40 become larger, while the adjustable sliding sleeve 100 of front side is on tilt adjustment screw rod 90
Position decline, when rear joist 52 increases, the angle of the lower end of back support brace 60 and the adjustable sliding sleeve 100 of rear side is driven to become
Small, the adjustable sliding sleeve 100 of rear side drives tilt adjustment screw rod 90 and the angle of Rotary cloumn 40 to become smaller, while the adjustable slide of rear side
Position of the set 100 on tilt adjustment screw rod 90 rises, after reading 50 adjustment of photovoltaic panel fixed frame according to inclination angle display device 110
Inclination angle, behind the inclination angle for determining photovoltaic panel fixed frame 50, tighten the locking nut 92 on tilt adjustment screw rod 90 again, then photovoltaic
Plate support component restores stationary state, and the tilt adjustment process of photovoltaic panel fixed frame 50 terminates；If making photovoltaic panel fixed frame 50
Inclination angle becomes smaller, i.e., before the position of joist 51 increase, the position of rear joist 52 reduces, then before joist 51 when increasing, drive front branch
The angle of the adjustable sliding sleeve 100 of support 60 lower end of brace and front side becomes smaller, and the adjustable sliding sleeve 100 of front side drives tilt adjustment screw rod 90
Become smaller with the angle of Rotary cloumn 40, while position of the adjustable sliding sleeve 100 of front side on tilt adjustment screw rod 90 rises, butt
When beam 52 reduces, the lower end of back support brace 60 and the angle of the adjustable sliding sleeve 100 of rear side is driven to become larger, the adjustable slide of rear side
100 drive tilt adjustment screw rod 90 of set and the angle of Rotary cloumn 40 become larger, while the adjustable sliding sleeve 100 of rear side is in tilt adjustment
Position on screw rod 90 declines, and reads the inclination angle after photovoltaic panel fixed frame 50 adjusts according to inclination angle display device 110, determines photovoltaic
Behind the inclination angle of plate fixed frame 50, the locking nut 92 on tilt adjustment screw rod 90 is tightened again, then photovoltaic panel support component is restored
Stationary state.
The present invention structure it is simple, low cost, and solve install additional knighthead can influence photovoltaic panel fixed frame inclination angle tune
The problem of section, enhances the wind resistance of photovoltaic panel support component, and only passes through the elastic of tilt adjustment screw rod upper locking nut
The quick adjusting at photovoltaic panel fixed frame inclination angle can be carried out by adjusting.
Certain above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention also belong to the guarantor of the present invention
Protect range.
Claims (7)
1. a kind of rotating horizontally tiltedly uniaxial photovoltaic tracking holder linkage array, include the array element of multiple south-north directions, each
Array element includes the oblique uniaxial photovoltaic brackets of mutually link multiple, each tiltedly uniaxial photovoltaic bracket include ground supports component,
Photovoltaic panel support component, torsion component and the driving motor (10) being connect with torsion component, it is characterised in that：
Ground supports component is single support post (20), support post (20) fixation perpendicular to the ground, support post (20)
Upper end be fixed with the first connecting flange (21)；
Torsion component includes rotary reducer (30), and rotary reducer (30) includes worm screw portion (31) and worm gear part (32), revolution
The bottom end of retarder (30) is fixedly connected with the top of support post (20), worm gear part (32) and ground level, worm screw portion (31)
It is vertical with support post (20)；
Photovoltaic panel support component includes photovoltaic plate bracing frame and brace adjusting part, and photovoltaic plate bracing frame includes Rotary cloumn (40)
And the hinged photovoltaic panel fixed frame (50) with Rotary cloumn (40) top, the bottom end of Rotary cloumn (40) is fixed with the second connection
Flange (42), the second connecting flange (42) is fixedly connected with the worm gear part (32) of rotary reducer (30), and Rotary cloumn (40)
It is rotatably assorted with rotary reducer (30) formation, the bottom end of rotary reducer (30) is fixed with flange base (33), flange base
(33) it is fixedly connected with the first connecting flange (21), the side wall of Rotary cloumn (40) lower part is equipped with front and back the first opposite bilayer even
Lug piece (44)；Brace adjusting part includes that symmetrical front support brace (60) and symmetrical back support are oblique
Bar (70), the length of back support brace (70) are more than the length of front support brace (60), front support brace (60) and after
Portion's knighthead (70) supports photovoltaic panel fixed frame (50), and photovoltaic panel fixed frame (50) is made to turn forward setting, and front support is oblique
The inwall of vertical of the upper end of bar (60) and the upper end of back support brace (70) respectively with U-shaped connecting angle pieces (80) is hingedly formed
It is rotatably assorted, and the open end of U-shaped connecting angle pieces (80) is downward, upper surface and the photovoltaic panel fixed frame of U-shaped connecting angle pieces (80)
(50) lower face is worn by bolt group connect fixation respectively, the lower end of front support brace (60) and the adjustable sliding sleeve of front side
(100) both sides of outer wall hingedly form and are rotatably assorted, and the lower end of back support brace (70) and the adjustable sliding sleeve (100) of rear side are outside
The both sides of wall hingedly form and are rotatably assorted, and adjustable sliding sleeve (100) is arranged with tilt adjustment screw rod (90) to be connect, and adjustable sliding sleeve
(100) be respectively fitted on the tilt adjustment screw rod (90) of both sides up and down locking nut (92) by adjustable sliding sleeve (100) with incline
Angle adjusting screw rod (90) is fixedly connected, and the lower end of tilt adjustment screw rod (90) is equipped with screw rod single layer auricle (91), screw rod single layer ear
Piece (91) is hingedly formed with the first double-deck auricle (44) and is rotatably assorted；
It is passed by being driven axis connection between the rotary reducer (30) of two neighboring oblique uniaxial photovoltaic bracket in each array element
Moving axis is connect with the worm screw portion (31) of rotary reducer (30), the worm screw of the rotary reducer (30) of outer skew back single shaft photovoltaic bracket
Portion (31) is connect with driving motor (10).
The array 2. the oblique uniaxial photovoltaic tracking holder of a kind of horizontal rotation according to claim 1 links, it is characterised in that：Institute
It includes preceding joist (51) and the rear joist (52) parallel with preceding joist (51) to state photovoltaic panel fixed frame (50), preceding joist (51) with
Joist (52) is fixedly connected by more crossbeams (53) afterwards, and crossbeam (53) is vertical with preceding joist (51), preceding joist (51) and butt
The intermediate downside of beam (52) middle beam (53) is fixed with the double-deck link (54), and the top of Rotary cloumn (40) is fixed with second
The double-deck attachment lug (41), the second double-deck attachment lug (41) is hingedly formed with the double-deck link (54) to be rotatably assorted, rear joist
(52) it is higher than preceding joist (51).
The array 3. the oblique uniaxial photovoltaic tracking holder of a kind of horizontal rotation according to claim 1 links, it is characterised in that：Institute
It states and is fixed with triangle or trapezoidal reinforcing rib piece (43) between the second connecting flange (42) and Rotary cloumn (40).
The array 4. the oblique uniaxial photovoltaic tracking holder of a kind of horizontal rotation according to claim 1 links, it is characterised in that：Institute
Lower face of the upper end of front support brace (60) and back support brace (70) respectively with photovoltaic panel fixed frame (50) is stated to pass through
Universal joint is hinged.
The array 5. the oblique uniaxial photovoltaic tracking holder of a kind of horizontal rotation according to claim 1 links, it is characterised in that：Institute
The both sides for stating the lower end of front support brace (60) and adjustable sliding sleeve (100) outer wall of front side are hinged by universal joint, rear portion
The lower end of knighthead (70) and the both sides of adjustable sliding sleeve (100) outer wall of rear side are hinged by universal joint.
The array 6. the oblique uniaxial photovoltaic tracking holder of a kind of horizontal rotation according to claim 2 links, it is characterised in that：Institute
It states crossbeam (53) lower face and is equipped with inclination angle display device (110), inclination angle display device (110) includes reading dial and vertical line pointer,
Reading dial is semicircle piece and the semicircle piece setting perpendicular to the ground, straight flange and crossbeam (53) lower face of semicircle piece are fixed
Connection, semicircular arc side side are equipped with 0~90 degree uniform scale from centre to lower end, 0 degree of centre positioned at arc side, 90 degree
Positioned at the lower end of arc side, vertical line pointer includes vertical line and clump weight, and the upper end of vertical line is fixed among the straight flange of reading dial, vertical line
Lower end be fixedly connected with clump weight.
The array 7. the oblique uniaxial photovoltaic tracking holder of a kind of horizontal rotation according to claim 1 links, it is characterised in that：Institute
The upper end for stating photovoltaic panel fixed frame (50) is fixed with more parallel photovoltaic board mounting stands (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710218323.1A CN106817072B (en) | 2017-04-05 | 2017-04-05 | It is a kind of to rotate horizontally tiltedly uniaxial photovoltaic tracking holder linkage array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710218323.1A CN106817072B (en) | 2017-04-05 | 2017-04-05 | It is a kind of to rotate horizontally tiltedly uniaxial photovoltaic tracking holder linkage array |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106817072A CN106817072A (en) | 2017-06-09 |
| CN106817072B true CN106817072B (en) | 2018-08-03 |
Family
ID=59116449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710218323.1A Active CN106817072B (en) | 2017-04-05 | 2017-04-05 | It is a kind of to rotate horizontally tiltedly uniaxial photovoltaic tracking holder linkage array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106817072B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107608394B (en) * | 2017-10-26 | 2023-05-02 | 黄山睿基新能源股份有限公司 | Solar photovoltaic tracking bracket array |
| CN107526331A (en) * | 2017-10-31 | 2017-12-29 | 华电郑州机械设计研究院有限公司 | A kind of twin shaft photovoltaic intelligent follow-up control apparatus and method based on PLC |
| CN107544562A (en) * | 2017-10-31 | 2018-01-05 | 华电郑州机械设计研究院有限公司 | A kind of oblique single shaft photovoltaic automatic tracking control apparatus and method based on PLC |
| CN107947693A (en) * | 2017-11-17 | 2018-04-20 | 张家港鋐荣金属科技有限公司 | A kind of fast-fit connections of photovoltaic bracket |
| CN108594860A (en) * | 2018-04-11 | 2018-09-28 | 西安交通大学 | A kind of elevation angle device for precision regulating and method based on worm and gear deceleration |
| CN109687816B (en) * | 2018-11-20 | 2022-04-12 | 宁夏银星能源光伏发电设备制造有限公司 | Composite photovoltaic support structure system |
| CN109495066A (en) * | 2018-12-13 | 2019-03-19 | 泰州东升新能源科技有限公司 | A kind of quick assembling photovoltaic bracket |
| CN111802141A (en) * | 2020-07-31 | 2020-10-23 | 兰州理工大学 | Heat pipe-PV/T integrated sun shading device |
| CN113872516A (en) * | 2021-09-20 | 2021-12-31 | 长沙市铮柔科技有限公司 | Photovoltaic support inclination transmission system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009096754A2 (en) * | 2008-01-31 | 2009-08-06 | Mirae Energy Technology Co. | Device for tracking location of sun |
| KR20090112328A (en) * | 2008-04-24 | 2009-10-28 | (주)경남윈스텍 | A solar cell panel support unit |
| JP2013096058A (en) * | 2011-10-27 | 2013-05-20 | Added Value Corp | Tiltable solar cell panel frame |
| CN206595950U (en) * | 2017-04-05 | 2017-10-27 | 河北诺维光伏设备有限公司 | The oblique single shaft photovoltaic tracking support linkage array of one kind horizontal rotation |
-
2017
- 2017-04-05 CN CN201710218323.1A patent/CN106817072B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009096754A2 (en) * | 2008-01-31 | 2009-08-06 | Mirae Energy Technology Co. | Device for tracking location of sun |
| KR20090112328A (en) * | 2008-04-24 | 2009-10-28 | (주)경남윈스텍 | A solar cell panel support unit |
| JP2013096058A (en) * | 2011-10-27 | 2013-05-20 | Added Value Corp | Tiltable solar cell panel frame |
| CN206595950U (en) * | 2017-04-05 | 2017-10-27 | 河北诺维光伏设备有限公司 | The oblique single shaft photovoltaic tracking support linkage array of one kind horizontal rotation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106817072A (en) | 2017-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106817072B (en) | It is a kind of to rotate horizontally tiltedly uniaxial photovoltaic tracking holder linkage array | |
| CN206595950U (en) | The oblique single shaft photovoltaic tracking support linkage array of one kind horizontal rotation | |
| JP2017079578A (en) | Photovoltaic power generator | |
| KR101062469B1 (en) | Solar power unit | |
| AU2002346870B2 (en) | Solar energy system | |
| CN206481262U (en) | A kind of oblique uniaxiality tracking Photovoltaic array support of cable type | |
| AU2011244918B2 (en) | A Solar Tracking System | |
| US20130192659A1 (en) | Solar Tracking System | |
| CN102968125A (en) | Sunlight dual-shaft tracking support | |
| KR101163136B1 (en) | Sun tracking device for photovoltaic system | |
| KR101093753B1 (en) | Sun tracker driven integratedly for photovoltaic system | |
| JP2019047623A (en) | Photovoltaic power generation method | |
| KR20130137433A (en) | Solar generating apparatus | |
| KR20110120838A (en) | Solar tracking apparatus using bldc motor and motor drive | |
| CN102841607B (en) | Sun tracking device and motion control method capable of sheltering from wind of photovoltaic power station | |
| CN102075118A (en) | Solar component mounting bracket | |
| CN106339009A (en) | Two-sided double-glass solar cell panel tracking support frame | |
| CN205051632U (en) | Adjustable unipolar support in simple and easy type circular arc location | |
| CN104038143B (en) | Photovoltaic array support | |
| CN205373114U (en) | Solar rack system is adjusted in biax linkage | |
| CN202886995U (en) | Sunlight double-axis tracking support | |
| CN202904379U (en) | Sunlight oblique single shaft tracking apparatus | |
| US20230133308A1 (en) | Mounting bracket assembly for solar tracker assembly | |
| CN102638194A (en) | Three-shaft parallel solar tracker | |
| KR20100039480A (en) | Angle variable device for solar collector |
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 |