CN107888131A - Adjustable photovoltaic module support - Google Patents
Adjustable photovoltaic module support Download PDFInfo
- Publication number
- CN107888131A CN107888131A CN201711260239.2A CN201711260239A CN107888131A CN 107888131 A CN107888131 A CN 107888131A CN 201711260239 A CN201711260239 A CN 201711260239A CN 107888131 A CN107888131 A CN 107888131A
- Authority
- CN
- China
- Prior art keywords
- lower platen
- photovoltaic
- pole
- fixed
- photovoltaic module
- 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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- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 230000009471 action Effects 0.000 claims description 2
- 238000013082 photovoltaic technology Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 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
-
- 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
The invention belongs to field of photovoltaic technology, more particularly to adjustable photovoltaic module support, including support frame, the photovoltaic frame of photovoltaic panel is installed on support frame, also include lower platen, photovoltaic frame includes two crossbeams being connected with support frame, the cross bar of photovoltaic panel is fixed between crossbeam, and the longeron of fixed transverse rod, lower platen is arranged on cross bar by pole, the both ends end of crossbeam, cross bar, crossbeam is provided with the fixed seat of fixed pole, pole bottom rotatably coordinates with fixed seat, lower platen is fixed on pole by retaining mechanism adjustable tilt angle, lower platen one end is big, one end is small, the incidence regulating mechanism at adjustment photovoltaic frame angle of inclination is additionally provided with support frame, lower pressure is obtained by lower platen, and lower platen direction, tilt adjustable, improve the stability of photovoltaic bracket, photovoltaic module tilt adjustable, improve photovoltaic efficiency.
Description
Technical field
The invention belongs to field of photovoltaic technology, and in particular to adjustable photovoltaic module support.
Background technology
Photovoltaic bracket system is in order that whole photovoltaic generating system obtains maximum power output, with reference to the ground of building site
Reason, weather and solar energy resources condition, solar photovoltaic assembly is set with certain direction, inclination angle, current photovoltaic bracket
It is stationary structure mostly, it is impossible to adjust the angle of photovoltaic bracket, light can not be adjusted easily and fast when the sun changes position
The direction of support is lied prostrate, because solar photovoltaic assembly is set in a slanted state, the wind in environment is set to photovoltaic bracket, the sun
Energy photovoltaic module can produce strong influence, easily rock photovoltaic bracket, used in windy environment, the labor of photovoltaic bracket
Damage aggravation, shortens its service life, causes the unstable of solar photovoltaic assembly, reduces generating efficiency.
The content of the invention
The technical problems to be solved by the invention are to be directed to drawbacks described above, there is provided adjustable photovoltaic module support, under
Pressing plate obtains lower pressure, and lower platen direction, tilt adjustable, improves the stability of photovoltaic bracket, photovoltaic module tilt adjustable, carries
High photovoltaic efficiency.
It is as follows that the present invention solves the technical scheme that its technical problem uses：
Adjustable photovoltaic module support, including the photovoltaic frame of photovoltaic panel is installed on support frame, support frame, it is characterised in that
Also include lower platen, described photovoltaic frame includes fixation photovoltaic panel uniform between two crossbeams being connected with support frame, crossbeams
The longeron of the fixed transverse rod set between cross bar and two crossbeams, described lower platen are arranged on the both ends of cross bar, crossbeam by pole
End, cross bar, crossbeam are provided with the fixed seat of fixed pole, and pole bottom rotatably coordinates with fixed seat, and fixed seat is provided with
The fixation locking member of pole is locked, lower platen is fixed on pole by retaining mechanism adjustable tilt angle, lower platen one
End is big, one end is small, and the larger end bottom side of lower platen is provided with the downward portion that arches upward, and lower platen bottom face is from larger end end to close to arch
It is the sty increased suddenly to play portion side, and the lower platen bottom face for the portion's opposite side pushing the back down small end that arches upward is the slow gentle slope dropped
Face, be additionally provided with the incidence regulating mechanism at adjustment photovoltaic frame angle of inclination on support frame, and it is overall that lower platen enhances photovoltaic bracket
Stability, the influence that wind is brought is weakened, lower platen direction windward, windward tilt adjustable, the lower pressure of maximum is got, strengthens
The wind loading rating of photovoltaic module support, service life is extended, incidence regulating mechanism is conveniently adjusted the inclination angle of photovoltaic frame, greatly
Improve the efficiency of photovoltaic generation.
Further, described fixed seat is provided with the connecting hole of connection pole, and pole bottom is set in connecting hole, described
Fixation locking member be the fixation lock-screw that is radially arranged along connecting hole, fixed lock-screw front end is resisted against outside pole and kept away
Realize locking.
Further, described pole top is provided with the connecting shaft of the support lower platen of horizontal direction, and lower platen is set in
Lower platen junction is corresponded in connecting shaft, in connecting shaft and is less than groove provided with the annular groove along itself side face, annular groove width of rebate
Bottom width degree, annular groove is interior to be provided with the sliding block being slidably matched with annular groove, and described retaining mechanism is the lock being arranged on lower platen
Tight screw, the angle of inclination of mechanical mechanism controls lower platen, lower platen fixation, it is not easy to loosen, to adapt to ambient wind velocity, obtains
Obtain maximum lower pressure.
Further, described support frame includes connecting plate moving up and down on the front and rear support body being oppositely arranged, support body,
Two crossbeams are flexibly connected with connecting plate respectively, and control connecting plate is provided with support body and moves up and down and has the driving of self-locking action
Part.
Further, described driving part is to be arranged on the motor at support body, and it is vertical to be connected with motor output shaft
Leading screw, leading screw is provided with feed screw nut, and feed screw nut is fixed on connecting plate and rotatably coordinated with connecting plate, connecting plate with
Crossbeam rotatably coordinates.
Further, described driving part is cylinder or hydraulic cylinder.
Further, described support body includes the connecting rod between two columns of left and right opposition setting, two columns, described drive
Dynamic component is arranged between two columns, the intensity of connecting rod support body, support body is had preferable wind loading rating.
The beneficial effects of the invention are as follows：Using such scheme, lower platen enhances the overall stability of photovoltaic bracket, weakens
The influence that wind is brought, make photovoltaic bracket that there is longer service life, lower platen direction windward, windward tilt adjustable, obtain
To the lower pressure of maximum, strengthen the wind loading rating of photovoltaic module support, extend service life, incidence regulating mechanism is conveniently adjusted
The inclination angle of photovoltaic frame, greatly improve the efficiency of photovoltaic generation.
Brief description of the drawings
By detailed description below in conjunction with the accompanying drawings, the foregoing and other objects, features and advantages of the present invention will become
Obviously.
Fig. 1 is the side view of the present invention.
Fig. 2 is lower platen and the connection diagram at support plate in the present invention.
Fig. 3 is schematic cross-section of the lower platen with being connected shaft connection place in the embodiment of the present invention 1.
Fig. 4 is the schematic diagram of support frame in the embodiment of the present invention 1.
Fig. 5 is schematic cross-section of the lower platen with being connected shaft connection place in the embodiment of the present invention 2.
Fig. 6 is the schematic diagram of support frame in the embodiment of the present invention 2.
Wherein：1 is support frame, and 11 be support body, and 12 be connecting plate, and 2 be photovoltaic frame, and 21 be crossbeam, and 22 be longeron, and 23 be horizontal stroke
Bar, 3 be lower platen, and 31 be lug boss, and 32 be sty, and 33 be gently sloping surface, and 4 be annular groove, and 41 be sliding block, and 5 be lock-screw,
6 be leading screw, and 61 be motor, and 62 be feed screw nut, and 7 be tensioner coupling sleeve, and 8 be hydraulic cylinder, and 9 be pole, and 91 be connecting rod, and 10 are
Fixed seat, 101 be fixed lock-screw, and 102 be connecting hole.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
Embodiment 1：Reference picture 1- Fig. 4, photovoltaic module support is can adjust, including photovoltaic is installed on support frame 1, support frame 1
The photovoltaic frame 2 of plate, in addition to lower platen 3, one end of lower platen 3 is big, one end is small, and the larger end bottom side of lower platen 3 is provided with downward
Arch upward portion 31, and the bottom face of lower platen 31 is from larger end end to being the sty 32 that increases suddenly close to portion side of arching upward, and arch upward portion 31
The lower platen bottom face of opposite side pushing the back down small end is the gently sloping surface 33 of slow drop, and the top end face of lower platen 3 is plane, lower platen
3 big ends windward, blow air over lower platen 3, and flow velocity increase when by sty 32, lug boss 31, gently sloping surface 33 is air under
Pressing plate 3 produces downward pressure, and photovoltaic frame 2 includes fixation light uniform between two crossbeams 21 being connected with support frame, crossbeams 21
The longeron 22 of the fixed transverse rod 23 set between the crossbeam 21 of cross bar 23 and two of plate is lied prostrate, longeron 22 is mutually perpendicular to crossbeam 21, pushed
Plate 3 is arranged on the both ends end of cross bar 23, crossbeam 21 by pole 9, and cross bar 23, crossbeam 21 are provided with the fixation of fixed pole 9
Seat 10, fixed seat 10 are provided with the connecting hole 102 of connection pole 9, and the bottom of pole 9 is set in connecting hole 102, in fixed seat 10
The fixation lock-screw 101 being radially arranged along connecting hole 102, the fixed front end of lock-screw 101 are resisted against outside pole 9 and keep away realization
Locking, the top of pole 9 are provided with the connecting shaft 91 of support lower platen 3, and the one end of connecting shaft 91 is connected with pole 9, and connecting shaft 91 is another
One end is penetrated inside lower platen 3, and connecting shaft 91 rotatably coordinates with lower platen 3, and connecting shaft 91 is provided with along its own side face
Annular groove 4, annular groove 4 are dovetail type groove, and slidable sliding block 41 is provided with annular groove 4, and lower platen 3 is provided with lock-screw 5,
The front end of lock-screw 5 and the screw thread of sliding block 41 coordinate, and lower platen 3 is fixed in connecting shaft 91 by logical lock-screw 5, pole 9 with it is solid
The activity of reservation 10 coordinates the direction of adjustable lower platen 3, makes lower platen 3 windward, and sliding block 41, lock-screw 5 are adjustable to be pushed
The inclination angle of plate 3 windward, different wind directions, wind speed are tackled, adjust angle of inclination, the direction windward of lower platen 3, make to produce on lower platen 3
Raw lower pressure reaches maximization, and lower pressure is passed to cross bar 23, crossbeam 21 by lower platen 3, makes photovoltaic frame 2, support frame 1 overall
With lower pressure, lower pressure improves the stability of photovoltaic bracket, promotes under certain wind condition, and photovoltaic module can still consolidate
Fix on the ground, reduce influence of the wind to photovoltaic bracket, give full play to the effect of lower platen, raising use effectiveness, setting
In cross bar, crossbeam both sides, lower platen can be reduced photovoltaic module is blocked, the maximized generating capacity for playing photovoltaic panel, together
When apply balanced lower pressure in both sides, promote support firm enough, wind loading rating is strong, increases the service life.
Support frame 1 includes connecting plate 12 moving up and down on the front and rear support body 11 being oppositely arranged, support body 11, two crossbeams
21 are rotatably connected with connecting plate 12 by bearing respectively, and the middle per side frame body 11 is provided with control connecting plate 12 and moved up and down
Driving part, driving part includes the leading screw 6, the motor 61 of the bottom of leading screw 6 that are vertically arranged, the output shaft connecting filament of motor 61
Thick stick 6, leading screw 6 are provided with feed screw nut 62, and connecting plate 12 is provided with the through hole passed through for leading screw 6, is provided with and leading screw spiral shell in through hole
The bearing of the connection of mother 62, the upper-lower position of the rotation control connecting plate 12 of leading screw 6 is driven by motor 61, so as to realize photovoltaic frame 2
Angle of inclination regulation, photovoltaic panel is played maximum generating efficiency, motor electric energy as caused by photovoltaic panel is powered, it is self-supporting from
Foot, electric energy is made full use of to realize the tilt adjustment of photovoltaic frame, adjustment is quick, efficient, this adjustable photovoltaic module support usability
Can be strong, there is stronger stability, wind resistance power is strong, extends service life.
Embodiment 2：Reference picture 5, Fig. 6, connecting shaft 91 are provided with the tensioner coupling sleeve 7 coordinated with the activity of lower platen 3, tensioner
Coupling sleeve 7 is set in connecting shaft 91, and lower platen 3 is set in outside tensioner coupling sleeve 7, is realized by adjusting tensioner coupling sleeve 7
Lower platen 3 is elastic in connecting shaft 91, so as to realize lower platen 3 at the angle of inclination of connecting shaft 91, passes through fixed locking screw
Nail 102, pole 9 adjust the direction of lower platen 3, corresponding with wind speed, make to produce sufficiently large lower pressure on lower platen 3, fully hair
Wave the effect of lower platen, raising use the support body 11 that effectiveness, support frame 1 is oppositely arranged before and after including, on support body 11 can on move down
Dynamic connecting plate 12, two crossbeams 21 are rotatably connected with connecting plate 12 by bearing respectively, and the middle per side frame body 11 is set
There is the hydraulic cylinder 8 that control connecting plate 12 moves up and down, the upward output end connection connecting plate 12 of hydraulic cylinder 8, control connecting plate 12
Upper-lower position, so as to realize the regulation at the angle of inclination of photovoltaic frame 2, photovoltaic panel is played maximum generating efficiency, motor by
Electric energy caused by photovoltaic panel is powered, self-sufficient, makes full use of electric energy to realize the tilt adjustment of photovoltaic frame, and adjustment is quick, efficient,
This adjustable photovoltaic module support performance is strong, has stronger stability, wind resistance power is strong, extends service life.
It is described above, be only presently preferred embodiments of the present invention, any formal limitation not done to the present invention, it is every according to
Any simply modification, the equivalent variations made in technical spirit according to the present invention to above example, each fall within the guarantor of the present invention
Within the scope of shield.
Claims (7)
1. adjustable photovoltaic module support, including the photovoltaic frame of photovoltaic panel is installed on support frame, support frame, it is characterised in that also
Including lower platen, described photovoltaic frame includes the horizontal stroke of fixation photovoltaic panel uniform between two crossbeams being connected with support frame, crossbeams
The longeron of the fixed transverse rod set between bar and two crossbeams, described lower platen are arranged on the both ends end of cross bar, crossbeam by pole
Portion, cross bar, crossbeam are provided with the fixed seat of fixed pole, and pole bottom rotatably coordinates with fixed seat, and fixed seat is provided with lock
The fixation locking member of tight pole, lower platen are fixed on pole by retaining mechanism adjustable tilt angle, lower platen one end
Greatly, one end is small, and the larger end bottom side of lower platen is provided with the downward portion that arches upward, and lower platen bottom face arches upward from larger end end to close
Portion side is the sty increased suddenly, and the lower platen bottom face for the portion's opposite side pushing the back down small end that arches upward is the slow gently sloping surface dropped,
The incidence regulating mechanism at adjustment photovoltaic frame angle of inclination is additionally provided with support frame.
2. adjustable photovoltaic module support according to claim 1, it is characterised in that described fixed seat is provided with connection branch
The connecting hole of bar, pole bottom are set in connecting hole, and described fixation locking member is the fixing lock being radially arranged along connecting hole
Tight screw, fixed lock-screw front end, which is resisted against outside pole, keeps away realization locking.
3. adjustable photovoltaic module support according to claim 1, it is characterised in that described pole top is provided with level
The connecting shaft of the support lower platen in direction, lower platen are set in connecting shaft, lower platen junction are corresponded in connecting shaft and is provided with edge
The annular groove of itself side face, annular groove width of rebate are less than slot bottom width, the cunning being slidably matched with annular groove are provided with annular groove
Block, described retaining mechanism are the lock-screw being arranged on lower platen, and lock-screw front end coordinates with sliding block screw thread.
4. adjustable photovoltaic module support according to claim 1, it is characterised in that described support frame includes front and rear phase
Connecting plate moving up and down on support body, support body to setting, two crossbeams are flexibly connected with connecting plate, are provided with support body respectively
Control connecting plate moves up and down and the driving part with self-locking action.
5. adjustable photovoltaic module support according to claim 4, it is characterised in that described driving part is to be arranged on
Motor at support body, vertical leading screw is connected with motor output shaft, leading screw is provided with feed screw nut, and feed screw nut is fixed on company
Rotatably coordinate on fishplate bar and with connecting plate, connecting plate rotatably coordinates with crossbeam.
6. adjustable photovoltaic module support according to claim 4, it is characterised in that described driving part be cylinder or
Hydraulic cylinder.
7. adjustable photovoltaic module support according to claim 4, it is characterised in that described support body includes left and right and opposed
Two columns set, the connecting rod between two columns, described driving part are arranged between two columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711260239.2A CN107888131A (en) | 2017-12-04 | 2017-12-04 | Adjustable photovoltaic module support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711260239.2A CN107888131A (en) | 2017-12-04 | 2017-12-04 | Adjustable photovoltaic module support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107888131A true CN107888131A (en) | 2018-04-06 |
Family
ID=61772962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711260239.2A Pending CN107888131A (en) | 2017-12-04 | 2017-12-04 | Adjustable photovoltaic module support |
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| Country | Link |
|---|---|
| CN (1) | CN107888131A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102655382A (en) * | 2012-03-23 | 2012-09-05 | 京东方科技集团股份有限公司 | Photovoltaic device |
| CN203491957U (en) * | 2013-10-18 | 2014-03-19 | 河北能源工程设计有限公司 | Installation support of solar energy photovoltaic assembly |
| CN204072571U (en) * | 2014-09-16 | 2015-01-07 | 北华大学 | A kind of self-service adjustment nursing bed |
| US20160173022A1 (en) * | 2014-12-16 | 2016-06-16 | Sunrail Co., Ltd. | Solar Photovoltaic Power Generation Panel Mount |
| CN206369967U (en) * | 2017-01-17 | 2017-08-01 | 中冶集团武汉勘察研究院有限公司 | A kind of photovoltaic array level and inclined control device |
| CN206452342U (en) * | 2016-12-25 | 2017-08-29 | 杨常成 | A kind of ground adjustable photovoltaic solar energy equipment |
-
2017
- 2017-12-04 CN CN201711260239.2A patent/CN107888131A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102655382A (en) * | 2012-03-23 | 2012-09-05 | 京东方科技集团股份有限公司 | Photovoltaic device |
| CN203491957U (en) * | 2013-10-18 | 2014-03-19 | 河北能源工程设计有限公司 | Installation support of solar energy photovoltaic assembly |
| CN204072571U (en) * | 2014-09-16 | 2015-01-07 | 北华大学 | A kind of self-service adjustment nursing bed |
| US20160173022A1 (en) * | 2014-12-16 | 2016-06-16 | Sunrail Co., Ltd. | Solar Photovoltaic Power Generation Panel Mount |
| CN206452342U (en) * | 2016-12-25 | 2017-08-29 | 杨常成 | A kind of ground adjustable photovoltaic solar energy equipment |
| CN206369967U (en) * | 2017-01-17 | 2017-08-01 | 中冶集团武汉勘察研究院有限公司 | A kind of photovoltaic array level and inclined control device |
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