CN206041902U - Electrodeless adjustable photovoltaic braced system in inclination - Google Patents
Electrodeless adjustable photovoltaic braced system in inclination Download PDFInfo
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- CN206041902U CN206041902U CN201621037389.8U CN201621037389U CN206041902U CN 206041902 U CN206041902 U CN 206041902U CN 201621037389 U CN201621037389 U CN 201621037389U CN 206041902 U CN206041902 U CN 206041902U
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- support system
- column
- photovoltaic support
- purlin
- north
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
The utility model provides an electrodeless adjustable photovoltaic braced system in inclination, it includes stand, roof beam, rocking disk and metallic cable, the vertical setting of stand, roof beam and stand top articulated and extend along the north -south and its north -south inclination adjustable, on photovoltaic module locates the roof beam, rocking disk fixes on the east orientation of stand or western laterad, the metallic cable is around on rocking disk, and both ends fix the position department of being close to its both ends on the roof beam respectively, rocking disk can drive the metallic cable when rotating and move to one of its both ends to make the electrodeless regulation in north -south inclination of roof beam. The utility model discloses can satisfy the generated energy, the income is the ideal again, moreover low cost, simple structure.
Description
Technical field
This utility model is related to technical field of photovoltaic power generation, and in particular to a kind of electrodeless adjustable photovoltaic support system in inclination angle.
Background technology
With the depletion rate of the development of social economy, the energy and resource it is more and more faster.Energy saving, environmental protection are
Become the essential condition of human kind sustainable development, the development and utilization to new forms of energy and regenerative resource enjoys the concern of people.
Solar energy has gradually stepped into daily life as a kind of clean renewable new energy；And photovoltaic generation is used as the sun
A kind of important way that can be utilized, development prospect are boundless.
Traditional photovoltaic support system adopts fixed angle (i.e. angle of inclination) formula structure, specifically, the light being provided thereon
The East and West direction inclination angle and north-south inclination angle of volt component is fixed value.Although the photovoltaic support system of this structure installs simple,
But the East and West direction of photovoltaic module and north-south inclination angle due to arranging thereon are fixed, it is impossible to solar azimuth and elevation angle
Change and rotate, thus, generating efficiency low to the utilization rate of solar energy be not high, and the generated energy income of realization is little, is also not easy to
Transport and installation.
In order to solve the above problems, prior art occurs in that the oblique uniaxiality tracking support system of tilt adjustable and double-axis tracking
Support system.Wherein, in oblique uniaxiality tracking support system photovoltaic module East and West direction tilt adjustable, and north-south inclination angle is fixed,
Although this support system can realize solar azimuth from motion tracking, do not take into full account the change of seasonal sun altitude
Impact to generating efficiency, needs in addition to pay certain construction cost and use cost (such as power consumption), thus sends out meeting
On the premise of electricity, compared to the cost paid, income is unsatisfactory.The thing of the photovoltaic module in double-axis tracking support system
It is adjustable to inclination angle and north-south inclination angle, so that photovoltaic module can track azimuth and the elevation angle of the sun simultaneously, greatly
The generated energy that improve system, but the cost height of this support system, complex structure, wind resistance it is poor, install safeguard
The difficult and investment repayment phase is longer.
Therefore, design one kind and can meet generated energy, income is again preferable, and the photovoltaic of with low cost, simple structure
Support system becomes this area technical problem urgently to be resolved hurrily.
Utility model content
Technical problem to be solved in the utility model be for prior art in the presence of drawbacks described above, there is provided it is a kind of
Generated energy can be met, income is again preferable, and the electrodeless adjustable photovoltaic support system in inclination angle of with low cost, simple structure.
Solving the technical scheme that adopted of this utility model technical problem is：
This utility model provides a kind of inclination angle electrodeless adjustable photovoltaic support system, and which includes that column, beam, shaking tray and metal are twisted
Line, the column are vertically arranged, and the beam and column top be hinged and extend along north-south, and its north-south tilt adjustable, light
On beam, the shaking tray is fixed on the east orientation of column or west on side to volt component, and the metallic cable is wound on shaking tray, and
Two ends are separately fixed on beam at the position at its two ends, the shaking tray can drive when rotating metallic cable to its two ends it
One motion, so that the electrodeless regulation in north-south inclination angle of beam.
Alternatively, the beam is hinged by the first main shaft through the two with column, and first main shaft prolongs along East and West direction
Stretch.
Alternatively, the photovoltaic support system is also included for limiting after the north-south inclination angle of beam reaches the first preset value
The first locating part that beam is rotated.
Alternatively, first locating part includes the first euphroe and/or the second euphroe, the one of first euphroe
End is fixed on beam at the position of its one end, and the other end of first euphroe is fixed on one end of metallic cable；Institute
The one end for stating the second euphroe is fixed on beam at the position of its other end, and the other end of second euphroe is fixed on
The other end of metallic cable.
Alternatively, the height of the column is more than 3m；The position for fixing shaking tray on the column is located at the middle and lower part of column.
Alternatively, the photovoltaic support system also includes the tumbler for making shaking tray rotate according to the first desired guiding trajectory.
Alternatively, the position that the beam is hinged with column is positioned at the middle part of beam；Height of the length of the beam less than column；
The metallic cable is steel strand wires.
Alternatively, the photovoltaic support system also include being hinged with the end face of beam and with the vertically disposed purlin of beam, it is described
The East and West direction tilt adjustable of purlin, photovoltaic module are fixed on purlin and are rotatably attached along East and West direction with the top of beam.
Alternatively, the purlin is hinged by the second main shaft through the two with beam, length of second main shaft along beam
Direction is through the inside of beam.
Alternatively, the photovoltaic support system also includes the parallel grid structure for supporting photovoltaic module, described parallel
The bottom of grid structure is fixedly connected with the top of purlin, is also rotatably attached along East and West direction with the top of beam.
Alternatively, the photovoltaic support system is also included for limiting after the East and West direction inclination angle of purlin reaches the second preset value
The second locating part that purlin processed is rotated.
Alternatively, the photovoltaic support system also includes the tracking group for making purlin rotate according to the second desired guiding trajectory
Part.
Beneficial effect：
The electrodeless adjustable photovoltaic support system in inclination angle described in the utility model drives metallic cable to which by rotating shaking tray
The motion of one of two ends can be realized as the electrodeless continuously adjustabe at north-south inclination angle, its simple structure, construction cost and use cost
It is cheap.And, on the premise of generated energy is met, compared to the cost paid, income is ideal.
Description of the drawings
Fig. 1 is the electrodeless adjustable photovoltaic support system in north-south inclination angle that this utility model embodiment 1 is provided.
In figure：1- columns；2- beams；3- shaking trays；4- metallic cables；5- photovoltaic modulies；The first euphroes of 6-；7-
Second euphroe；The first main shafts of 8-；α-north-south inclination angle.
Specific embodiment
For making those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawings and examples
This utility model is described in further detail.
Embodiment 1：
The present embodiment provides a kind of north-south inclination angle electrodeless adjustable photovoltaic support system.As shown in figure 1, described support system
System includes column 1, beam 2, shaking tray 3 and metallic cable 4, and the column 1 is vertically arranged, and the beam 2 is hinged with 1 top of column and edge
North-south extends, and its north-south inclination alpha is adjustable, and on beam 2, the shaking tray 3 is fixed on the east orientation of column 1 to photovoltaic module 5
Or west, on side, the metallic cable 4 is wound on shaking tray 3, and two ends are separately fixed on beam 2 near the position at its two ends
Place, the shaking tray 3 rotate when can drive metallic cable 4 to one of its two ends move so that the north-south inclination alpha of beam 2 without
Pole is adjusted, and then makes the electrodeless regulation in north-south inclination angle of the photovoltaic module 5 on beam 2.Wherein, one end on beam 2 with metallic cable 4
The position of connection and the actual range of the corresponding end of beam 2, and the position being connected with the other end of metallic cable 4 on beam 2 and beam 2
The actual range of corresponding end can be set according to practical situation by those skilled in the art.
As shown in figure 1, when shaking tray 3 is rotated clockwise and drives (i.e. north side) end motion on the left of which of metallic cable 4,
The north-south inclination alpha of beam 2 gradually increases；When shaking tray 3 is rotated counterclockwise and drives (i.e. southern side) one end on the right side of which of metallic cable 4
During motion, the north-south inclination alpha of beam 2 is gradually reduced.It can be seen that, drive metallic cable 4 to transport to one of its two ends by rotating shaking tray 3
The dynamic electrodeless continuously adjustabe that can be realized as north-south inclination alpha.Compared with the photovoltaic support system of existing fixed angle, quite
Improved in the photovoltaic support system to fixed angle, to realize that north-south inclination angle is electrodeless adjustable, so as to improve photovoltaic
Utilization rate of the power station to solar energy；Compared with the oblique uniaxiality tracking support system of existing tilt adjustable, simple structure, build into
This is cheap with use cost, has taken into full account impact of the seasonal sun altitude change to generating efficiency, although fail to realize
Solar azimuth from motion tracking, but on the premise of generated energy is met, compared to the cost paid, income is ideal；
Compared with existing double-axis tracking support system, though East and West direction tilt adjustable can not be realized, its structure and it is simple to operate, build
Cost is cheaper with use cost, and wind resistance is good, installs and safeguards that the simple and investment repayment phase is short, greatly saved project into
This.
Specifically, as shown in figure 1, the beam 2 is hinged by the first main shaft 8 through the two with column 1, first master
Axle 8 extends along East and West direction.
The photovoltaic support system is also included for 2 turns of restraint beam after the north-south inclination alpha of beam 2 reaches the first preset value
The first dynamic locating part, so as to be fixed after the north-south inclination angle of photovoltaic module 5 also reaches the first preset value, prevents which from becoming
It is dynamic.First preset value can be set according to practical situation by those skilled in the art.
Specifically, as shown in figure 1, first locating part includes the first euphroe 6 and the second euphroe 7.Certainly, it is described
First locating part also can only include the first euphroe 6, or, only including the second euphroe 7.Wherein, one end of the first euphroe 6
It is fixed on beam 2 at the position of its one end, the other end of the first euphroe 6 is fixed on one end of metallic cable 4；Second is tight
One end of rope device 7 is fixed on beam 2 at the position of its other end, and the other end of the second euphroe 7 is fixed on metallic cable 4
The other end.The euphroe is existing equipment, and with regard to its structure and parameter, here is omitted.
Inventor has found that present photovoltaic project has region particularity mostly, and its middle peasant's light, fishing light complementation project are occupied
It is many, it is higher to daylighting requirement, need photovoltaic support system that there is the function of high lever system, operator also need on the ground
Operate the system.Therefore, in the present embodiment, the height of the column 1 is more than 3m；The position position of shaking tray 3 is fixed on the column 1
In the middle and lower part of column 1, then standing is that (shaking tray herein is shaken for manual operation for operable shaking tray rotation on the ground
Disk), so as to adjust the north-south inclination alpha of beam 2, and then adjust the north-south inclination angle of photovoltaic module 4.Wherein, on column 1, fixation is shaken
Particular location of the position of disk 3 in 1 middle and lower part of column can be set according to practical situation by those skilled in the art, for example,
When the height of column 1 is 3-4m, shaking tray can be fixed at the position on column 1 away from ground 1.2-1.5m or so.
Further, in order to mitigate workload, the photovoltaic support system is may also include for making shaking tray pre- according to first
If the tumbler (not shown) that track rotates, so that shaking tray is operated by special electric tool.Wherein, described
One desired guiding trajectory is related to seasonal sun altitude, is the function of time and seasonal sun altitude, or, described first
Desired guiding trajectory can be set by those skilled in the art's combining environmental, geographical location and experience.Turned by arranging
Moving part, it is to avoid manual hand manipulation's shaking tray, has on the one hand liberated manpower, on the other hand, can not limit shaking tray on column
Fixed position.
The photovoltaic support system may also include the parallel grid structure for supporting photovoltaic module 5, the parallel rack
The bottom of structure is fixedly connected with the top of beam 2.
Additionally, for the ease of adjusting north-south inclination angle, making beam 2 and the position that column 1 is hinged be located at the middle part of beam 2；In order to
Increase the range of accommodation at north-south inclination angle, the length of beam 2 is made less than the height of column 1；In order that whole system is more stable, gold
Category twisted wire 4 adopts firm twisted wire.
Photovoltaic support system described in the present embodiment can be combined with existing oblique single-shaft tracking system, semi-automatic double to realize
The function of axle tracing system.
Embodiment 2：
The present embodiment provides a kind of East and West direction and the electrodeless adjustable photovoltaic support system in north-south inclination angle (is not shown in figure
Go out).
Photovoltaic support system described in the present embodiment with the difference of embodiment 1 is：The photovoltaic support system also include with
The either end facet of beam be hinged and with the vertically disposed purlin of beam (that is, purlin along East and West direction extend), the East and West direction of the purlin is inclined
Angle is adjustable, and photovoltaic module is fixed on purlin and is rotatably attached along East and West direction with the top of beam, therefore by rotating purlin
With regard to the East and West direction inclination angle of scalable photovoltaic module.
Specifically, the purlin is hinged by the second main shaft through the two with beam, length of second main shaft along beam
Direction extends along north-south through the inside of beam, then the second main shaft.
The photovoltaic support system may also include the parallel grid structure for supporting photovoltaic module, the parallel rack knot
The bottom of structure is fixedly connected with the top of purlin, is also rotatably attached along East and West direction with the top of beam.
And, the photovoltaic support system is also included for limiting after the East and West direction inclination angle of purlin reaches the second preset value
The second locating part that purlin is rotated.Second preset value can be set according to practical situation by those skilled in the art.
Additionally, the photovoltaic support system also includes the tracking component for making purlin rotate according to the second desired guiding trajectory.
Second desired guiding trajectory is related to solar azimuth, is the function of time and solar azimuth, or, the described second default rail
Mark can be set by those skilled in the art's combining environmental, geographical location and experience.
Photovoltaic support system described in the present embodiment can realize south compared with the photovoltaic support system of existing fixed angle
North orientation inclination angle is electrodeless adjustable, can realize that East and West direction inclination angle is electrodeless adjustable again, so as to drastically increase photovoltaic plant to solar energy
Utilization rate, and be applied to any one photovoltaic plant；Compared with the oblique uniaxiality tracking support system of existing tilt adjustable, also
Can realize that north-south inclination angle is electrodeless adjustable, both take into full account impact of the seasonal sun altitude change to generating efficiency, and
Can realize solar azimuth from motion tracking, income is higher；Compared with existing double-axis tracking support system, it is capable of achieving semi-automatic
The function of dual-axis tracking system, and structure and simple to operate, construction cost and use cost are relatively low, install and safeguard simple and invest
Period of investment return is short, has greatly saved project cost.
Photovoltaic support system described in the present embodiment can be mutual with the correlated characteristic in photovoltaic support system described in embodiment 1
With reference to.
It is understood that embodiment of above be merely to illustrate that principle of the present utility model and adopt it is exemplary
Embodiment, but this utility model is not limited thereto.For those skilled in the art, without departing from this
In the case of the spirit and essence of utility model, various modifications and improvement can be made, these modifications and improvement are also considered as this reality
With new protection domain.
Claims (12)
1. the electrodeless adjustable photovoltaic support system in a kind of inclination angle, it is characterised in that including column, beam, shaking tray and metallic cable, described
Column is vertically arranged, and the beam and column top be hinged and extend along north-south, and its north-south tilt adjustable, and photovoltaic module sets
On beam, the shaking tray is fixed on the east orientation of column or west on side, and the metallic cable is wound on shaking tray, and two ends difference
It is fixed on beam at the position at its two ends, the shaking tray can drive metallic cable to move to one of its two ends when rotating,
So that the electrodeless regulation in north-south inclination angle of beam.
2. photovoltaic support system according to claim 1, it is characterised in that the beam and column are by the through the two
One main shaft is hinged, and first main shaft extends along East and West direction.
3. photovoltaic support system according to claim 1, it is characterised in that also include reaching for the north-south inclination angle in beam
The first locating part that restraint beam is rotated to after the first preset value.
4. photovoltaic support system according to claim 3, it is characterised in that first locating part includes the first euphroe
And/or second euphroe, one end of first euphroe is fixed on beam at the position of its one end, first tight rope
The other end of device is fixed on one end of metallic cable；One end of second euphroe is fixed on beam near the position of its other end
Place is put, the other end of second euphroe is fixed on the other end of metallic cable.
5. photovoltaic support system according to claim 1, it is characterised in that the height of the column is more than 3m；It is described vertical
The position for fixing shaking tray on post is located at the middle and lower part of column.
6. photovoltaic support system according to claim 1, it is characterised in that also include for making shaking tray default according to first
The tumbler that track rotates.
7. photovoltaic support system according to claim 1, it is characterised in that the beam is located at beam with the position that column is hinged
Middle part；Height of the length of the beam less than column；The metallic cable is steel strand wires.
8. the photovoltaic support system according to any one of claim 1-7, it is characterised in that also include being hinged with the end face of beam
And with the vertically disposed purlin of beam, the East and West direction tilt adjustable of the purlin, photovoltaic module are fixed on purlin and the top with beam
Portion is rotatably attached along East and West direction.
9. photovoltaic support system according to claim 8, it is characterised in that the purlin and beam are by the through the two
Two main shafts are hinged, second main shaft along beam length direction through beam inside.
10. photovoltaic support system according to claim 8, it is characterised in that also include for supporting the flat of photovoltaic module
Row grid structure, the bottom of the parallel grid structure are fixedly connected with the top of purlin, can also along East and West direction with the top of beam
Rotatably connect.
11. photovoltaic support systems according to claim 8, it is characterised in that also include inclining for the East and West direction in purlin
Angle limits the second locating part that purlin is rotated after reaching the second preset value.
12. photovoltaic support systems according to claim 8, it is characterised in that also include for making purlin pre- according to second
If the tracking component that track rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621037389.8U CN206041902U (en) | 2016-09-05 | 2016-09-05 | Electrodeless adjustable photovoltaic braced system in inclination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621037389.8U CN206041902U (en) | 2016-09-05 | 2016-09-05 | Electrodeless adjustable photovoltaic braced system in inclination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206041902U true CN206041902U (en) | 2017-03-22 |
Family
ID=58298333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621037389.8U Active CN206041902U (en) | 2016-09-05 | 2016-09-05 | Electrodeless adjustable photovoltaic braced system in inclination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206041902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965654A (en) * | 2018-01-12 | 2018-04-27 | 苏州高创特新能源发展股份有限公司 | A kind of eccentric fixedly adjustable stent |
| CN109120216A (en) * | 2018-08-02 | 2019-01-01 | 叶生祥 | A kind of multifunctional solar energy battery plate mounting rack |
| CN110375227A (en) * | 2019-06-25 | 2019-10-25 | 泉州台商投资区五季网络有限公司 | A kind of damping type LED light being easily installed disassembly |
-
2016
- 2016-09-05 CN CN201621037389.8U patent/CN206041902U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965654A (en) * | 2018-01-12 | 2018-04-27 | 苏州高创特新能源发展股份有限公司 | A kind of eccentric fixedly adjustable stent |
| CN109120216A (en) * | 2018-08-02 | 2019-01-01 | 叶生祥 | A kind of multifunctional solar energy battery plate mounting rack |
| CN110375227A (en) * | 2019-06-25 | 2019-10-25 | 泉州台商投资区五季网络有限公司 | A kind of damping type LED light being easily installed disassembly |
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