CN107834969A - Grazing condition support for solar energy system day by day - Google Patents
Grazing condition support for solar energy system day by day Download PDFInfo
- Publication number
- CN107834969A CN107834969A CN201711181498.6A CN201711181498A CN107834969A CN 107834969 A CN107834969 A CN 107834969A CN 201711181498 A CN201711181498 A CN 201711181498A CN 107834969 A CN107834969 A CN 107834969A
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- China
- Prior art keywords
- day
- wire ropes
- flexible wire
- solar energy
- energy system
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- 238000009304 pastoral farming Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 238000010276 construction Methods 0.000 abstract 6
- 230000005484 gravity Effects 0.000 abstract 4
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000725 suspension 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
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar 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
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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of Grazing condition support for solar energy system day by day.It includes eccentric structure, tensioning apparatus, flexible steel wire rope driving device and support column, eccentric structure includes eccentric cambered axle, eccentric cambered axle includes stage casing, construction section and canned paragraph, cell panel is provided with construction section, the center of gravity of construction section and cell panel flushes with the center of gravity in stage casing, and construction section is located at stage casing both sides, and canned paragraph is respectively positioned at the outside of two construction sections, canned paragraph is connected with construction section by bent plate transition, and the center of gravity of canned paragraph flushes with the center of gravity in stage casing；Flexible steel wire rope driving device includes flexible wire ropes, driving wheel, the first driven pulley and the second driven pulley；The tensioning apparatus include tensioning wheel, D types buckle, spring and hanging ring screw.A kind of Grazing condition support for solar energy system day by day of the present invention, suitable for complicated landform, and rotary inertia and rotate that load is small, and the stability of a system is high, while easy to maintenance.
Description
Technical field
The present invention relates to a kind of Grazing condition support for solar energy system day by day, belong to solar energy power generating industry.
Background technology
Traditional system day by day uses universal joint and is driven, using relatively broad in the landform of level land.Because universal joint
The limitation of transmission direction, it is more difficult using the tracing system installation of cardan drive in slope terrain, when because slope terrain is made
Into the crossed axis angle of universal joint two it is larger when, the variable speed of cardan drive can be produced, make driven shaft and with coupled transmission
Part produces twisting vibration, so as to influence component life.
The fixed support using upright supports of existing system day by day supports battery panel components, and such a structure is on level land
Using relatively broad in landform.It is more difficult using the installation of such a fixed support in slope terrain because being limited by landform.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency, there is provided a kind of Grazing condition branch for solar energy system day by day
Frame.
The object of the present invention is achieved like this：
A kind of Grazing condition support for solar energy system day by day, it is characterized in：It includes head tree, auxiliary column, flexible steel wire
Rope driving device, steel cable support meanss, steel cable locking device and tensioning apparatus, flexible steel wire rope driving device include flexible steel wire
Rope, driving wheel and driven pulley, driving wheel are connected by flexible wire ropes with driven pulley, and steel cable support meanss include connector, pressure
Plate and connecting rod, connector is Z-shaped and has upper and lower two row, and one side of connector is fixed on the cell plate group back side, in connector
Section coordinates with the pressing plate being disposed below compresses flexible wire ropes, and the another side of the connector of upper and lower corresponding is by vertically connecting
Bar connects, and tensioning apparatus includes tensioning wheel, D types are buckled, spring and hanging ring screw, the screw rod end of hanging ring screw are arranged on head tree
On, the screw cap end of hanging ring screw and one end of spring are connected, and the other end of spring is connected with one end that D types are buckled, and D types are buckled another
The axle with tensioning wheel is held to be hinged, the groove of tensioning wheel is arranged on flexible wire ropes, and steel cable locking device includes termination screw rod, end
Head screw rod each one up and down, its one end are locked after passing through locking bed by locking nut, the other end and flexible steel of termination screw rod
Cord connects, and the middle part of locking bed is connected with rotating shaft, the other ends of flexible wire ropes by after pressing plate with the rotation at the top of auxiliary column
Swivel base connects.
A kind of Grazing condition support for solar energy system day by day of the present invention, damper is provided with its auxiliary column.
A kind of Grazing condition support for solar energy system day by day of the present invention, its spring is extension spring.
Compared with prior art, the beneficial effects of the invention are as follows：
1. a kind of Grazing condition support for solar energy system day by day of the invention, motor driving driving wheel rotates, driving wheel
It is driven by flexible wire ropes and drives driven pulley synchronous axial system.Because the present invention uses flexible wire ropes, therefore during use
Between it is longer after, the frictional force between flexible wire ropes and driving wheel and driven pulley can be reduced；The present invention solves using tensioning apparatus
This problem, by flexible wire ropes be stuck in the present invention tensioning wheel groove in, under the pulling force of spring, ensure that flexible steel
The tension force of cord, after long-time use, the frictional force between flexible wire ropes and driving wheel and driven pulley will not be reduced so that main
Driving wheel persistently keeps synchronous axial system with driven pulley, ensure that effect day by day.
2. a kind of Grazing condition support for solar energy system day by day of the invention, soft in the presence of connector and pressing plate
Property steel wire rope is compacted, and flexible wire ropes are supported to cell plate group, after usage time is longer, by adjusting lock nut not
It is disconnected to tighten up, so as to which steel wire tensioning is ensured into its tension force.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram for the solar energy Grazing condition support of system day by day of the present invention.
Fig. 2 is Fig. 1 top view.
Fig. 3 is Fig. 1 side view.
Fig. 4 is the stereogram of the present invention.
Fig. 5 is Fig. 4 partial enlarged drawing.
Fig. 6 is the cooperation schematic diagram of briquetting and steel wire rope.
Fig. 7 is the schematic diagram of tensioning apparatus.
In figure：
Head tree 1,
Auxiliary column 2,
Rotary reducer 3,
Flexible wire ropes 4,
Motor 5,
Connector 6,
Termination screw rod 7,
Pressing plate 8,
Driving wheel 9,
Driven pulley 10,
Tensioning apparatus 11,
Damper 12,
Locking bed 13,
Rotating shaft 14,
Connecting rod 15,
Rotating seat 16.
Embodiment
Referring to Fig. 1-7, the present invention relates to a kind of Grazing condition support for solar energy system day by day, symmetrical knot
Structure, it includes head tree 1, auxiliary column 2, flexible steel wire rope driving device, tensioning apparatus 11, steel cable support meanss, steel cable locking
Device, tensioning apparatus 11 and damper 12.
Flexible steel wire rope driving device includes rotary reducer 3, flexible wire ropes 4, motor 5, driving wheel 9 and driven
Wheel 10, driving wheel 9 is connected by flexible wire ropes 3 with driven pulley 10, and driving wheel 9 is driven by motor 5, and driven pulley 10 will
Power passes to rotary reducer 3, and so as to drive axis of rotation, rotating shaft drives the cell panel being arranged on crossbeam to rotate, so as to
Realize day by day.
Steel cable support meanss include connector 6, pressing plate 8 and connecting rod 15, and connector 6 is Z-shaped and has upper and lower two row, even
One side of fitting 6 is fixed on the cell plate group back side, and the stage casing of connector 6 and the pressing plate 8 being disposed below, which coordinate, compresses flexible steel
Cord 4, the another side of the connector 6 of upper and lower corresponding are connected by vertical connecting rod 15.
The tensioning apparatus 11 includes tensioning wheel 11.1, D types buckle 11.2, spring 11.3 and hanging ring screw 11.4, suspension ring spiral shell
The screw rod end of silk 11.4 is arranged on head tree 1, and the screw cap end of hanging ring screw 11.4 is connected with one end of spring 11.3, spring
One end that 11.3 other end buckles 11.2 with D types is connected, and the axle that D types buckle 11.2 other end and tensioning wheel 11.1 is hinged, tensioning
The groove of wheel 11.1 is arranged on flexible wire ropes 4.
Wherein, spring 11.3 is extension spring.
Steel cable locking device includes termination screw rod 7, and termination screw rod each one about 7, after passing through locking bed 13 lead to by its one end
Locking nut locking is crossed, the other end of termination screw rod 7 is connected with flexible wire ropes 4, and the middle part of locking bed 13 is connected with rotating shaft 14,
The other end of flexible wire ropes 4 is connected by the rotating seat 16 after pressing plate 8 with the auxiliary top of column 2, and the axle on rotating seat 16 is set
Constantly locked by locking nut, increasing the stretching force of steel wire rope, ensure the support force of steel wire rope.
Damper 12 is provided with auxiliary column 2, when tracker normal work, damper 12 can provide the resistance of a very little
Buddhist nun's power is to ensure not influence the normal operation of equipment, and when running into strong wind weather, the resistance of damper 12 can be with the quickening of wind speed
And be incremented by double, protect tracker not destroyed by strong wind.
Operation principle：
A kind of Grazing condition support for solar energy system day by day of the present invention, motor 5 drive driving wheel 9 to rotate, driving wheel 9
It is driven by flexible wire ropes 4 and drives the synchronous axial system of driven pulley 10.Because the present invention uses flexible wire ropes 4, therefore make
With the time it is longer after, the frictional force between flexible wire ropes 4 and driving wheel 9 and driven pulley 10 can be reduced；The present invention utilizes tensioning
This problem that device solves, flexible wire ropes 4 are stuck in the groove of tensioning wheel 11.1 of the invention, in the drawing of spring 11.3
Under power, the tension force of flexible wire ropes 4 is ensure that, after long-time use, between flexible wire ropes 4 and driving wheel 9 and driven pulley 10
Frictional force will not reduce so that driving wheel 9 and driven pulley 10 persistently keep synchronous axial system, ensure that effect day by day.
A kind of Grazing condition support for solar energy system day by day of the present invention, it is soft in the presence of connector 6 and pressing plate 8
Property steel wire rope 4 is compacted, and flexible wire ropes 4 are supported to cell plate group, after usage time is longer, pass through adjusting lock nut
Constantly tighten up, so as to which steel wire tensioning is ensured into its tension force.
Claims (3)
1. a kind of Grazing condition support for solar energy system day by day, symmetrical structure, it is characterised in that：It includes main vertical
Post, auxiliary column, flexible steel wire rope driving device, steel cable support meanss, steel cable locking device and tensioning apparatus, flexible wire ropes pass
Dynamic device includes flexible wire ropes, driving wheel and driven pulley, and driving wheel is connected by flexible wire ropes with driven pulley, steel cable support
Device includes connector, pressing plate and connecting rod, and connector is Z-shaped and has upper and lower two row, and one side of connector is fixed on cell panel
The group back side, the stage casing of connector and the pressing plate that is disposed below, which coordinate, compresses flexible wire ropes, the connector of upper and lower corresponding it is another
While connected by vertical connecting rod, tensioning apparatus includes tensioning wheel, D types are buckled, spring and hanging ring screw, the screw rod of hanging ring screw
End is arranged on head tree, and the screw cap end of hanging ring screw and one end of spring connect, and one end that the other end and the D types of spring are buckled connects
Connect, the other end and the axle of tensioning wheel that D types are buckled are hinged, and the groove of tensioning wheel is arranged on flexible wire ropes, steel cable locking device
Including termination screw rod, termination screw rod each one up and down, its one end is locked after passing through locking bed by locking nut, termination screw rod
The other end is connected with flexible wire ropes, and the middle part of locking bed is connected with rotating shaft, the other ends of flexible wire ropes by after pressing plate with
Rotating seat connection at the top of auxiliary column.
A kind of 2. Grazing condition support for solar energy system day by day according to claim 1, it is characterised in that：Auxiliary column
On be provided with damper.
A kind of 3. Grazing condition support for solar energy system day by day according to claim 1, it is characterised in that：Spring is
Extension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181498.6A CN107834969A (en) | 2017-11-23 | 2017-11-23 | Grazing condition support for solar energy system day by day |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181498.6A CN107834969A (en) | 2017-11-23 | 2017-11-23 | Grazing condition support for solar energy system day by day |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107834969A true CN107834969A (en) | 2018-03-23 |
Family
ID=61652440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711181498.6A Pending CN107834969A (en) | 2017-11-23 | 2017-11-23 | Grazing condition support for solar energy system day by day |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107834969A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708715A (en) * | 2021-10-28 | 2021-11-26 | 上海施步新能源科技有限公司 | Flexible drive solar tracking system with damping mechanism |
| CN114826120A (en) * | 2022-06-27 | 2022-07-29 | 深圳市安泰科能源环保股份有限公司 | Inclination angle adjusting device and flexible photovoltaic support |
Citations (7)
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|---|---|---|---|---|
| CN104901612A (en) * | 2015-06-30 | 2015-09-09 | 浙江国利英核能源有限公司 | Snow accumulation-preventing tracking type photovoltaic support |
| CN205596747U (en) * | 2016-05-12 | 2016-09-28 | 北京铂阳顶荣光伏科技有限公司 | Oblique unipolar photovoltaic solar shading system of flexible linkage |
| CN205725606U (en) * | 2016-04-29 | 2016-11-23 | 广东保威新能源有限公司 | A kind of coordinated type solar tracking device |
| CN106452323A (en) * | 2016-11-08 | 2017-02-22 | 华夏聚光（内蒙古）光伏电力有限公司 | Single axis tracing system provided with flexible supporting structure |
| WO2017173955A1 (en) * | 2016-04-07 | 2017-10-12 | 北京铂阳顶荣光伏科技有限公司 | Flexible supporting device of solar battery, light-filtering and sun-shading power generation system, and mounting method thereof |
| CN107302340A (en) * | 2017-06-08 | 2017-10-27 | 何春涛 | A kind of shaft flexible photovoltaic tracking support |
| CN207603537U (en) * | 2017-11-23 | 2018-07-10 | 苏州爱康金属科技有限公司 | For the Grazing condition stent of solar energy system day by day |
-
2017
- 2017-11-23 CN CN201711181498.6A patent/CN107834969A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901612A (en) * | 2015-06-30 | 2015-09-09 | 浙江国利英核能源有限公司 | Snow accumulation-preventing tracking type photovoltaic support |
| WO2017173955A1 (en) * | 2016-04-07 | 2017-10-12 | 北京铂阳顶荣光伏科技有限公司 | Flexible supporting device of solar battery, light-filtering and sun-shading power generation system, and mounting method thereof |
| CN205725606U (en) * | 2016-04-29 | 2016-11-23 | 广东保威新能源有限公司 | A kind of coordinated type solar tracking device |
| CN205596747U (en) * | 2016-05-12 | 2016-09-28 | 北京铂阳顶荣光伏科技有限公司 | Oblique unipolar photovoltaic solar shading system of flexible linkage |
| CN106452323A (en) * | 2016-11-08 | 2017-02-22 | 华夏聚光（内蒙古）光伏电力有限公司 | Single axis tracing system provided with flexible supporting structure |
| CN107302340A (en) * | 2017-06-08 | 2017-10-27 | 何春涛 | A kind of shaft flexible photovoltaic tracking support |
| CN207603537U (en) * | 2017-11-23 | 2018-07-10 | 苏州爱康金属科技有限公司 | For the Grazing condition stent of solar energy system day by day |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708715A (en) * | 2021-10-28 | 2021-11-26 | 上海施步新能源科技有限公司 | Flexible drive solar tracking system with damping mechanism |
| CN113708715B (en) * | 2021-10-28 | 2022-02-11 | 上海施步新能源科技有限公司 | Flexible drive solar tracking system with damping mechanism |
| CN114826120A (en) * | 2022-06-27 | 2022-07-29 | 深圳市安泰科能源环保股份有限公司 | Inclination angle adjusting device and flexible photovoltaic support |
| CN114826120B (en) * | 2022-06-27 | 2022-09-09 | 深圳市安泰科能源环保股份有限公司 | Inclination angle adjusting device and flexible photovoltaic support |
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