CN207200627U - A kind of solar energy photovoltaic control device - Google Patents
A kind of solar energy photovoltaic control device Download PDFInfo
- Publication number
- CN207200627U CN207200627U CN201720736255.3U CN201720736255U CN207200627U CN 207200627 U CN207200627 U CN 207200627U CN 201720736255 U CN201720736255 U CN 201720736255U CN 207200627 U CN207200627 U CN 207200627U
- Authority
- CN
- China
- Prior art keywords
- gear
- reductor
- welded
- solar energy
- control device
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of solar energy photovoltaic control device, including base, the side of the base, which is bolted, is provided with reductor, and the output shaft of reductor is welded with drive link, the side of the base is welded with baffle plate close to the top of reductor, and the centre of baffle plate is provided with through hole, the inwall of the through hole forms gap with drive link and coordinated, one end key connection of the drive link away from reductor has first gear, the upper surface of the base is welded with thrust ball bearing, and the upper surface of thrust ball bearing is welded with second gear, the upper surface of the second gear, which is bolted, is provided with vertical pillars, and the upper surface of vertical pillars is welded with two vertical walls.The utility model causes the angular displacement of stepper motor output and time difference to be able to by accurately conversion, it ensure that first gear only rotates set angle within the defined time, so as to realize the purpose of " tracking " sun, it is ensured that generating efficiency reaches optimum state.
Description
Technical field
It the utility model is related to solar energy tracking control technology field, more particularly to a kind of solar energy photovoltaic control dress
Put.
Background technology
The solar power generation generally said refers to solar energy power generating, and referred to as " photoelectricity ", photovoltaic generation is to utilize partly to lead
The photovoltaic effect of body interface and luminous energy is directly translated into a kind of technology of electric energy, the key element of this technology is the sun
Energy battery, solar cell carries out packaging protection after series connection can form the solar module of large area, then matches somebody with somebody and close work(
The parts such as rate controller are formed photovoltaic power generation apparatus, and photovoltaic power generation technology can be used for the occasion of any required power supply, on
To spacecraft, under to domestic power supply, arrive MW class power station greatly, small to arrive toy, photo-voltaic power supply is ubiquitous, due to the illumination of the sun
Angle is at every moment all changing, if solar panel can the moment face sun, generating efficiency can just reach optimal shape
State, existing cell panel is once install, and just inconvenient mobile or assembly and disassembly, data and adjustment must just be reset respectively every time by having moved
Individual parameter：Principle, circuit, technology, equipment are complicated, and layman can not be with convenient to operate, and this certainly will reduce generating efficiency.
Utility model content
The purpose of this utility model is and a kind of new type solar energy proposed in order to solve shortcoming present in prior art
Photovoltaic control device.
To achieve these goals, the utility model employs following technical scheme：
A kind of solar energy photovoltaic control device, including base, the side of the base, which is bolted, to be provided with
Reductor, and the output shaft of reductor is welded with drive link, the side of the base is welded with baffle plate close to the top of reductor,
And the centre of baffle plate is provided with through hole, inwall and the drive link of the through hole form gap and coordinated, and the drive link is away from reductor
One end key connection have first gear, the upper surface of the base is welded with thrust ball bearing, and the upper surface of thrust ball bearing
Second gear is welded with, the upper surface of the second gear, which is bolted, is provided with vertical pillars, and vertical pillars is upper
Surface soldered has two vertical walls, and support arm is hinged between two vertical walls, and the vertical wall is provided with amount
Angle index line, the support arm are provided with center line, the one end of the support arm away from vertical wall in the middle part of one end of pin joint
Cell panel is bolted to connection, side of the base away from reductor, which is bolted, is provided with battery.
Preferably, the first gear engages with second gear, and the diameter of second gear is equal to first gear diameter
12 to 24 times.
Preferably, the input of the reductor is fixedly connected with stepper motor, and stepper motor passes through wire and electric power storage
Pond is connected, the model STC89C52 of stepper motor.
Preferably, two vertical walls are made up of glass-reinforced plastic material, and are connect with support arm on two vertical walls
Contacting surface is provided with the neck being engaged with tooth dress projection.
Preferably, with being provided with dentation projection, and the quantity of dentation projection at the contact surface of vertical wall on the support arm
For 20 to 40.
Preferably, the zero graduation line of the angle measuring calibration line is perpendicular to the ground, and the absolute value of center line meaning angle is equal to
Cell panel and the angle on ground.
The beneficial effects of the utility model are：Pass through the reductor of setting so that stepper motor output angular displacement and
Time difference is able to, by accurately conversion, ensure that first gear only rotates set angle within the defined time, so as to
Realize the purpose of " tracking " sun；Pass through the thrust ball bearing and second gear of setting so that vertical pillars rotate when more
Laborsaving, avoid influences the accuracy of rotational angle because frictional force is excessive；Pass through the angle measuring calibration line and center line of setting so that
The inclination angle of cell panel is very clear to be easy to the adjustment to the cell panel elevation angle throughout the year；By the dentation projection of setting, avoid
Cause the variation at the elevation angle because cell panel is overweight, it is ensured that generating efficiency reaches optimum state.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of solar energy photovoltaic control device main structure diagram；
Fig. 2 be the utility model proposes a kind of solar energy photovoltaic control device dentation projection structural representation.
In figure：1 base, 2 reductors, 3 batteries, 4 drive links, 5 through holes, 6 first gears, 7 second gears, 8 are vertically stood
Post, 9 vertical walls, 10 support arms, 11 center lines, 12 angle measuring calibration lines, 13 cell panels, 14 thrust ball bearings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of solar energy photovoltaic control device, including base 1, the side of base 1 are consolidated by bolt
Dingan County is equipped with reductor 2, and the output shaft of reductor 2 is welded with drive link 4, and the side of base 1 is welded close to the top of reductor 2
Baffle plate is connected to, and the centre of baffle plate is provided with through hole 5, inwall and the drive link 4 of through hole 5 form gap and coordinated, and drive link 4 is remote
One end key connection of reductor 2 has first gear 6, and the upper surface of base 1 is welded with thrust ball bearing 14, and thrust ball bearing 14
Upper surface be welded with second gear 7, the upper surface of second gear 7, which is bolted, is provided with vertical pillars 8, and vertical vertical
The upper surface of post 8 is welded with two vertical walls 9, and support arm 10 is hinged between two vertical walls 9, is set on vertical wall 9
There is angle measuring calibration line 12, support arm 10 is provided with center line 11 in the middle part of one end of pin joint, and support arm 10 is away from vertical wall 9
One end has been bolted to connection cell panel 13, and side of the base 1 away from reductor 2, which is bolted, is provided with battery
3。
In the utility model, first gear 6 engages with second gear 7, and the diameter of second gear 7 is equal to first gear 6
The 12 of diameter are to 24 times, and the input of reductor 2 is fixedly connected with stepper motor, and stepper motor passes through wire and storage
Battery 3 is connected, and the model STC89C52 of stepper motor, two vertical walls 9 are made up of glass-reinforced plastic material, and two vertical vertical
Be provided with the contact surface of support arm 10 neck being engaged with tooth dress projection on plate 9, on support arm 10 with vertical wall 9
Be provided with dentation projection at contact surface, and the quantity of dentation projection is 20 to 40, the zero graduation line of angle measuring calibration line 12 with
Ground is vertical, and the absolute value of 11 signified angle of center line is equal to cell panel 13 and the angle on ground.
Operation principle：Sun altitude is extrapolated according to local longitude and latitude, and residing season first during useWhereinFor local latitude and the absolute value of the difference of latitude of subsolar point, adjust again afterwards vertical vertical
Support arm 10 on plate 9, the sunray at cell panel 13 and high noon is allowed close to vertical；The gearratio of reductor 2 is set again, with reference to
First gear 6 and the gearratio of second gear 7, second gear 7 one days is allowed to rotate 360 deg, it is ensured that from morning to evening always just
To the sun.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of solar energy photovoltaic control device, including base (1), it is characterised in that the side of the base (1) passes through
Bolt is installed with reductor (2), and the output shaft of reductor (2) is welded with drive link (4), the side of the base (1)
Baffle plate is welded with close to the top of reductor (2), and the centre of baffle plate is provided with through hole (5), the inwall of the through hole (5) and transmission
Bar (4) forms gap and coordinated, and one end key connection of the drive link (4) away from reductor (2) has first gear (6), the bottom
The upper surface of seat (1) is welded with thrust ball bearing (14), and the upper surface of thrust ball bearing (14) is welded with second gear (7),
The upper surface of the second gear (7), which is bolted, is provided with vertical pillars (8), and the upper surface weldering of vertical pillars (8)
Two vertical walls (9) are connected to, are hinged with support arm (10) between two vertical walls (9), on the vertical wall (9)
Provided with angle measuring calibration line (12), the support arm (10) is provided with center line (11), the support arm in the middle part of one end of pin joint
(10) one end away from vertical wall (9) has been bolted to connection cell panel (13), and the base (1) is away from reductor
(2) side, which is bolted, is provided with battery (3).
A kind of 2. solar energy photovoltaic control device according to claim 1, it is characterised in that the first gear
(6) engaged with second gear (7), and the diameter of second gear (7) is equal to 12 to 24 times of first gear (6) diameter.
A kind of 3. solar energy photovoltaic control device according to claim 1, it is characterised in that the reductor (2)
Input be fixedly connected with stepper motor, and stepper motor is connected by wire with battery (3), the model of stepper motor
STC89C52。
4. a kind of solar energy photovoltaic control device according to claim 1, it is characterised in that two described vertical vertical
Plate (9) is made up of glass-reinforced plastic material, and be provided with two vertical walls (9) with the contact surface of support arm (10) filled with tooth it is convex
The neck that block is engaged.
A kind of 5. solar energy photovoltaic control device according to claim 1, it is characterised in that the support arm (10)
Dentation projection is provided with the upper and contact surface of vertical wall (9), and the quantity of dentation projection is 20 to 40.
A kind of 6. solar energy photovoltaic control device according to claim 1, it is characterised in that the angle measuring calibration line
(12) zero graduation line is perpendicular to the ground, and the absolute value of center line (11) signified angle is equal to cell panel (13) and the folder on ground
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720736255.3U CN207200627U (en) | 2017-06-23 | 2017-06-23 | A kind of solar energy photovoltaic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720736255.3U CN207200627U (en) | 2017-06-23 | 2017-06-23 | A kind of solar energy photovoltaic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207200627U true CN207200627U (en) | 2018-04-06 |
Family
ID=61784305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720736255.3U Expired - Fee Related CN207200627U (en) | 2017-06-23 | 2017-06-23 | A kind of solar energy photovoltaic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207200627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108809244A (en) * | 2018-06-08 | 2018-11-13 | 南京八度阳光太阳能科技有限公司 | A kind of solar panels power generator for preventing ice and snow from accumulating |
| CN109236814A (en) * | 2018-10-18 | 2019-01-18 | 合肥先杰新能源科技有限公司 | A kind of upright post adjusting device of photovoltaic power plant bracket |
-
2017
- 2017-06-23 CN CN201720736255.3U patent/CN207200627U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108809244A (en) * | 2018-06-08 | 2018-11-13 | 南京八度阳光太阳能科技有限公司 | A kind of solar panels power generator for preventing ice and snow from accumulating |
| CN109236814A (en) * | 2018-10-18 | 2019-01-18 | 合肥先杰新能源科技有限公司 | A kind of upright post adjusting device of photovoltaic power plant bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180406 Termination date: 20190623 |