CN106253826A - A kind of crossbeam following the tracks of device for photovoltaic generation - Google Patents
A kind of crossbeam following the tracks of device for photovoltaic generation Download PDFInfo
- Publication number
- CN106253826A CN106253826A CN201610825507.XA CN201610825507A CN106253826A CN 106253826 A CN106253826 A CN 106253826A CN 201610825507 A CN201610825507 A CN 201610825507A CN 106253826 A CN106253826 A CN 106253826A
- Authority
- CN
- China
- Prior art keywords
- segmentation
- tracks
- cross
- photovoltaic generation
- beam body
- 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.)
- Granted
Links
- 230000011218 segmentation Effects 0.000 claims abstract description 48
- 230000002787 reinforcement Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000010248 power generation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001737 promoting 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
- 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
Abstract
The present invention relates to technical field of photovoltaic power generation, it is specifically related to a kind of crossbeam following the tracks of device for photovoltaic generation, described cross-beam body two ends are respectively arranged below with fixes the segmentation beam being connected with cross-beam body, the central axis of described two segmentation beams overlaps, and one end that described two segmentation beams are located remotely from each other is respectively equipped with rotating shaft.Present configuration is simple, by arranging segmentation beam below cross-beam body two ends, thus photovoltaic generation is followed the tracks of support and is carried out pitching adjustment around the rotation of segmentation beam, reduce the position of segmentation beam central axis, the position making segmentation beam central axis coincides with the gyroaxis reductor plane of rotation on photovoltaic generation tracking device, such that it is able to eliminate part wind load to act on the tilting moment in photovoltaic panel, reduce gyroaxis reductor load, extend its service life.
Description
Technical field
The present invention relates to technical field of photovoltaic power generation, be specifically related to a kind of crossbeam following the tracks of device for photovoltaic generation.
Background technology
Photovoltaic solar obtains a wide range of applications recently as a kind of clean energy resource, for ensureing that photovoltaic panel can be efficient
Absorb sunlight, it usually needs photovoltaic panel is designed as rotating form, in order to the irradiating angle of sunlight change into
Row follows the tracks of regulation accordingly, thus obtains more electric energy, increases operation rate.Want in the unit are of photovoltaic array
Obtain maximum irradiation, it is necessary to use photovoltaic generation to follow the tracks of device, thus improve the utilization rate of solar energy.But existing use
Often make wind moment suffered by rotary reducer relatively big in the crossbeam supporting photovoltaic bracket rotation, thus affect whole photovoltaic generation
Follow the tracks of the service life of device.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, the practical horizontal stroke following the tracks of device for photovoltaic generation
Beam.
In order to achieve the above object, the technical solution used in the present invention is: a kind of horizontal stroke following the tracks of device for photovoltaic generation
Beam, including cross-beam body, described cross-beam body two ends are respectively arranged below with and fix the segmentation beam being connected with cross-beam body, and described two
The central axis of segmentation beam overlaps, and one end that described two segmentation beams are located remotely from each other is respectively equipped with rotating shaft.
A kind of for photovoltaic generation follow the tracks of device crossbeam, further illustrate into, described segmentation beam passes through
Connector is fixing with cross-beam body to be connected.
A kind of crossbeam following the tracks of device for photovoltaic generation, further illustrates as, described connector with horizontal
The connecting end surface of beam body is provided with the groove suitable with cross-beam body, and described connector sets on the connecting end surface of segmentation beam
There is the groove suitable with segmentation beam.
A kind of crossbeam following the tracks of device for photovoltaic generation, further illustrate into, described segmentation beam with turn
Reinforcement it is provided with between axle.
A kind of for photovoltaic generation follow the tracks of device crossbeam, further illustrate into, in described cross-beam body
Being provided with connection column below portion, described connection column lower end is provided with the flange for connecting back to rotating shaft reductor, described two segmentations
The central axis of beam is located at turn around on the plane of rotation of axle reductor.
A kind of crossbeam following the tracks of device for photovoltaic generation, further illustrate into, described connection column with
Reinforcing plate it is provided with between cross-beam body.
The invention has the beneficial effects as follows: present configuration is simple, by arranging segmentation beam below cross-beam body two ends, from
And photovoltaic generation is followed the tracks of support and carried out pitching adjustment around the rotation of segmentation beam, reduce the position of segmentation beam central axis, make segmentation
The gyroaxis reductor plane of rotation that the position of beam central axis is followed the tracks of on device with photovoltaic generation coincides, such that it is able to eliminate
Part wind load acts on the tilting moment in photovoltaic panel, reduces gyroaxis reductor load, extends its service life.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is structural representation after the present invention assembles.
In figure: 1, cross-beam body；2, segmentation beam；3, rotating shaft；4, connector；5, reinforcement；6, column is connected；7, flange；
8, reinforcing plate；9, gyroaxis reductor.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present invention is further elaborated.
As it is shown in figure 1, a kind of crossbeam following the tracks of device for photovoltaic generation that the present invention provides, including cross-beam body 1, institute
State cross-beam body 1 two ends and be respectively arranged below with the segmentation beam 2 that be connected fixing with cross-beam body 1, the central shaft of described two segmentation beams 2
Line overlaps, and one end that described two segmentation beams 2 are located remotely from each other is respectively equipped with rotating shaft 3, i.e. photovoltaic panel support and 3 rotates around the shaft
Carry out angle of pitch adjustment, between described segmentation beam 2 and rotating shaft 3, be provided with reinforcement 5, by arrange reinforcement 5 can make segmentation beam 2 with
Connect more stable between rotating shaft 3, it is ensured that the service life of this device.
In order to make the connection between segmentation beam 2 and cross-beam body 1 more stable, connector 4 can be set, thus segmentation beam
2 are connected by connector 4 is fixing with cross-beam body 1.The shape of described connector 4 is not limited fixed, can be square piece, it is also possible to
Irregularly shaped for other.In order to make the connection between connector 4 and segmentation beam 2 and cross-beam body 1 more stable further, can
To be provided with the groove suitable with cross-beam body 1, connector 4 and segmentation beam on the connecting end surface of connector 4 and cross-beam body 1
The connecting end surface of 2 is provided with the groove suitable with segmentation beam 2, add between connector 4 and cross-beam body 1, connector 4 with
Contact area between segmentation beam 2, so that the connection between connector 4 and segmentation beam 2 and cross-beam body 1 is tightr.When
So can not also use connector 4, directly segmentation beam 2 is attached with cross-beam body 1.
Being attached with other equipment for the ease of cross-beam body 1, in the middle part of described cross-beam body 1, lower section is provided with to connect and stands
Post 6, described connection column 6 lower end is provided with the flange 7 for connecting back to rotating shaft reductor 9, thus is being easily installed, and only need to pass through
Flange 7 and other equipment are attached by bolt.As preferably, the central axis of described two segmentation beams 2 is located at turn around axle
On the plane of rotation of reductor 9, i.e. can be realized by the height of change connection column 6.Connecting column 6 and cross-beam body 1
Between be provided with reinforcing plate 8, both connection can be made more stable by arranging reinforcing plate 8.
The operation principle of the present invention is: be illustrated in figure 2 the present invention assembling after structural representation, merely just for the ease of
Illustrate, do not refer to the concrete structure after the installation of this device.As in figure 2 it is shown, arrange segmentation beam 2 below cross-beam body 1 two ends, two
Being respectively equipped with rotating shaft 3 on one end that segmentation beam 2 is located remotely from each other, 3 rotations around the shaft on crossbeam of described photovoltaic panel support are bowed
The elevation angle adjusts, and photovoltaic panel support draws the most in the drawings, by reducing the position of segmentation beam 2 central axis, makes segmentation beam 2 central shaft
The photovoltaic generation that is located proximate to of line follows the tracks of gyroaxis reductor 9 plane of rotation on device, and optimum state is segmentation beam 2 central shaft
The position of line is positioned on gyroaxis reductor 9 plane of rotation that photovoltaic generation is followed the tracks of on device, connects column 6 by adjusting, or
It is that the size of segmentation beam 2 and connector 4 can be accomplished, i.e. reduces the position at photovoltaic panel holder pivots center, such that it is able to disappear
Act on the tilting moment in photovoltaic panel except part wind load, reduce the load of gyroaxis reductor 9, extend its service life.This
Inventive structure is simple, by traditional orthoscopic crossbeam is set to broken-line type crossbeam, reduces wind load and follows the tracks of photovoltaic generation
The impact of device, has good practicality and promotional value.
The present invention is not limited to examples detailed above, in claims of the present invention limited range, and art technology
Various deformation or amendment that personnel can make without creative work are all protected by this patent.
Claims (6)
1. follow the tracks of a crossbeam for device for photovoltaic generation, including cross-beam body, it is characterised in that: described cross-beam body two ends
Being respectively arranged below with and fix the segmentation beam being connected with cross-beam body, the central axis of described two segmentation beams overlaps, and described two
It is respectively equipped with rotating shaft on one end that segmentation beam is located remotely from each other.
A kind of crossbeam following the tracks of device for photovoltaic generation the most according to claim 1, it is characterised in that: described segmentation beam
It is connected by connector and cross-beam body are fixing.
A kind of crossbeam following the tracks of device for photovoltaic generation the most according to claim 2, it is characterised in that: described connector
With the connecting end surface that the connecting end surface of cross-beam body is provided with the groove suitable with cross-beam body, described connector and segmentation beam
It is provided with the groove suitable with segmentation beam.
A kind of crossbeam following the tracks of device for photovoltaic generation the most according to claim 1, it is characterised in that: described segmentation beam
And it is provided with reinforcement between rotating shaft.
A kind of crossbeam following the tracks of device for photovoltaic generation the most according to claim 1, it is characterised in that: described crossbeam is originally
In the middle part of body, lower section is provided with connection column, and described connection column lower end is provided with the flange for connecting back to rotating shaft reductor, and described two
The central axis of segmentation beam is located at turn around on the plane of rotation of axle reductor.
A kind of crossbeam following the tracks of device for photovoltaic generation the most according to claim 5, it is characterised in that: described connection is stood
Reinforcing plate it is provided with between post and cross-beam body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610825507.XA CN106253826B (en) | 2016-09-14 | 2016-09-14 | A kind of crossbeam for photovoltaic generation tracks of device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610825507.XA CN106253826B (en) | 2016-09-14 | 2016-09-14 | A kind of crossbeam for photovoltaic generation tracks of device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106253826A true CN106253826A (en) | 2016-12-21 |
| CN106253826B CN106253826B (en) | 2018-07-10 |
Family
ID=57599822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610825507.XA Expired - Fee Related CN106253826B (en) | 2016-09-14 | 2016-09-14 | A kind of crossbeam for photovoltaic generation tracks of device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106253826B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100902882B1 (en) * | 2009-03-05 | 2009-06-16 | 주식회사 미래이앤지 | Solar power generating device with solar tracking system |
| CN201386742Y (en) * | 2009-04-03 | 2010-01-20 | 昆明绿电科技有限公司 | Pi-shaped inverted universal joint bearing seat |
| CN202473948U (en) * | 2011-10-24 | 2012-10-03 | 临沂巨皇新能源科技发展有限公司 | Solar double shaft tracking power station net rack with auxiliary longitudinal beam structure |
| CN102891193A (en) * | 2011-07-21 | 2013-01-23 | 常州常源电力设备有限公司 | General bracket |
| CN103279138A (en) * | 2013-05-10 | 2013-09-04 | 恒达富士电梯有限公司 | Sun-seeking tracking method and sun-seeking tracking device of solar elevator |
| WO2014064861A1 (en) * | 2012-10-25 | 2014-05-01 | パナソニック株式会社 | Solar panel unit and solar power-generation device |
| WO2014104468A1 (en) * | 2012-12-28 | 2014-07-03 | 주식회사 라온테크 | Photovoltaic device |
| CN206077313U (en) * | 2016-09-14 | 2017-04-05 | 四川中惯科技股份有限公司 | A kind of crossbeam for photovoltaic generation tracks of device |
-
2016
- 2016-09-14 CN CN201610825507.XA patent/CN106253826B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100902882B1 (en) * | 2009-03-05 | 2009-06-16 | 주식회사 미래이앤지 | Solar power generating device with solar tracking system |
| CN201386742Y (en) * | 2009-04-03 | 2010-01-20 | 昆明绿电科技有限公司 | Pi-shaped inverted universal joint bearing seat |
| CN102891193A (en) * | 2011-07-21 | 2013-01-23 | 常州常源电力设备有限公司 | General bracket |
| CN202473948U (en) * | 2011-10-24 | 2012-10-03 | 临沂巨皇新能源科技发展有限公司 | Solar double shaft tracking power station net rack with auxiliary longitudinal beam structure |
| WO2014064861A1 (en) * | 2012-10-25 | 2014-05-01 | パナソニック株式会社 | Solar panel unit and solar power-generation device |
| WO2014104468A1 (en) * | 2012-12-28 | 2014-07-03 | 주식회사 라온테크 | Photovoltaic device |
| CN103279138A (en) * | 2013-05-10 | 2013-09-04 | 恒达富士电梯有限公司 | Sun-seeking tracking method and sun-seeking tracking device of solar elevator |
| CN206077313U (en) * | 2016-09-14 | 2017-04-05 | 四川中惯科技股份有限公司 | A kind of crossbeam for photovoltaic generation tracks of device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106253826B (en) | 2018-07-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20210914 |