CN210578361U - Solar photovoltaic equipment convenient to angle regulation - Google Patents
Solar photovoltaic equipment convenient to angle regulation Download PDFInfo
- Publication number
- CN210578361U CN210578361U CN201921201149.0U CN201921201149U CN210578361U CN 210578361 U CN210578361 U CN 210578361U CN 201921201149 U CN201921201149 U CN 201921201149U CN 210578361 U CN210578361 U CN 210578361U
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- Prior art keywords
- bevel gears
- screw rod
- connecting rod
- photovoltaic panel
- bearings
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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
- 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
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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
- 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 relates to a solar photovoltaic equipment convenient to angle regulation, including photovoltaic board, base, battery and supporting mechanism, supporting mechanism includes supporting component and lifting unit, supporting component includes connecting rod, fixed plate and two third bearings, lifting unit includes drive unit, montant, first bearing, connecting rod and two elevating unit, drive unit includes rocker, horizontal pole and two drive bevel gears, this solar photovoltaic equipment of angle regulation of being convenient for, the angle of adjusting the slope of photovoltaic board through supporting mechanism makes the photovoltaic board just to sunshine to increase the generated energy, improved the practicality.
Description
Technical Field
The utility model relates to a solar photovoltaic equipment field, in particular to solar photovoltaic equipment convenient to angle regulation.
Background
A solar power generation system is a system of devices that directly converts solar energy into electric energy using a battery module. The solar photovoltaic power generation system mainly comprises a solar cell array, a controller, a storage battery pack, an inverter and other devices, wherein under the illumination condition, a solar cell module generates a certain electromotive force, and the solar cell array is formed by connecting the modules in series and in parallel, so that the voltage of the array meets the requirement of the input voltage of the system.
Because the angles irradiated by sunlight in various regions are different, the existing solar photovoltaic equipment is difficult to adjust the inclination angle of the photovoltaic panel, and the photovoltaic panel is not just opposite to the sunlight, so that the solar energy cannot be fully absorbed and converted into electric energy, the power generation efficiency is reduced, and the practicability is reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, the solar photovoltaic equipment with the angle convenient to adjust is provided.
The utility model provides a technical scheme that its technical problem adopted is: a solar photovoltaic device convenient for angle adjustment comprises a photovoltaic plate, a base, a storage battery and a supporting mechanism, wherein the photovoltaic plate is arranged above the base through the supporting mechanism, the storage battery is fixed on the base, and the photovoltaic plate is electrically connected with the storage battery;
the supporting mechanism comprises a supporting component and a lifting component, the supporting component and the lifting component are respectively positioned on two sides below the photovoltaic panel, the lifting component comprises a driving unit, a vertical rod, a first bearing, a connecting rod and two lifting units, an outer ring of the first bearing is fixed above the base through the vertical rod, the driving unit is connected with an inner ring of the first bearing, the connecting rod is fixed above the outer ring of the first bearing, and two ends of the connecting rod are respectively connected with the two lifting units;
the lifting unit comprises driven bevel gears, a screw rod, second bearings, sleeves and a connecting unit, the two ends of the connecting rod are fixedly connected with the outer rings of the two second bearings respectively, the screw rod is fixedly connected with the inner rings of the second bearings, the driven bevel gears are fixed at the bottom ends of the screw rod and are coaxially arranged with the screw rod, the sleeves are sleeved at the top ends of the screw rod, threads matched with the screw rod are arranged at the joints of the sleeves and the screw rod, and one ends, far away from the screw rod, of the sleeves are connected with the lower portion of the photovoltaic panel through the connecting unit.
Preferably, in order to drive the two driven bevel gears to rotate, the driving unit comprises a rocker, a cross rod and two driving bevel gears, the cross rod is fixedly connected with the inner ring of the first bearing, the two driving bevel gears are fixedly connected with the cross rod, the two driving bevel gears are coaxially arranged with the cross rod, the two driving bevel gears are respectively meshed with the two driven bevel gears, the driving bevel gears correspond to the driven bevel gears one to one, and the driving bevel gears are meshed with the driven bevel gears.
Preferably, the driving bevel gear is coated with a lubricating oil in order to reduce a frictional force between the driving bevel gear and the driven bevel gear.
Preferably, in order to increase the stability of the photovoltaic panel during rotation, the connecting unit comprises a hinge block and a sliding groove, the sliding groove is fixed below the photovoltaic panel, the hinge block is hinged to one end, far away from the screw rod, of the sleeve, the hinge block is located in the sliding groove, and the hinge block is connected with the sliding groove in a sliding mode.
Preferably, in order to prevent the hinge block from being separated from the sliding groove, the sliding groove is a dovetail groove.
Preferably, in order to support the photovoltaic panel, the support assembly comprises a connecting rod, a fixing plate and two third bearings, outer rings of the two third bearings are respectively fixed at two ends of one side, far away from the lifting assembly, below the photovoltaic panel, two ends of the connecting rod are respectively fixedly connected with inner rings of the two third bearings, and the connecting rod is fixed above the base through the fixing plate.
The beneficial effects of the utility model are that, this solar photovoltaic equipment convenient to angle regulation through the angle of supporting mechanism regulation photovoltaic board slope, makes the photovoltaic board just to sunshine to improve the generating efficiency, compare with current supporting mechanism, this supporting mechanism structure is more nimble, and it is convenient to use, has improved the practicality.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a solar photovoltaic apparatus convenient for angle adjustment according to the present invention;
fig. 2 is a side view of the solar photovoltaic apparatus of the present invention facilitating angle adjustment;
in the figure: 1. the photovoltaic cell comprises a photovoltaic panel, 2 a base, 3 a storage battery, 4 a vertical rod, 5 a first bearing, 6 a connecting rod, 7 a rocker, 8 a cross rod, 9 a driving bevel gear, 10 a driven bevel gear, 11 a screw rod, 12 a second bearing, 13 a sleeve, 14 a hinge block, 15 a sliding groove, 16 a connecting rod, 17 a fixing plate and 18 a third bearing.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1, a solar photovoltaic device convenient for angle adjustment comprises a photovoltaic panel 1, a base 2, a storage battery 3 and a supporting mechanism, wherein the photovoltaic panel 1 is arranged above the base 2 through the supporting mechanism, the storage battery 3 is fixed on the base 2, and the photovoltaic panel 1 is electrically connected with the storage battery 3;
the user adjusts the inclination angle of the photovoltaic panel 1 through the supporting mechanism, so that the photovoltaic panel 1 is opposite to sunlight, the photovoltaic panel 1 fully absorbs solar energy and converts the solar energy into electric energy to be stored in the storage battery 3, thereby improving the power generation efficiency,
as shown in fig. 1-2, the supporting mechanism includes a supporting component and a lifting component, the supporting component and the lifting component are respectively located at two sides below the photovoltaic panel 1, the lifting component includes a driving unit, a vertical rod 4, a first bearing 5, a connecting rod 6 and two lifting units, an outer ring of the first bearing 5 is fixed above the base 2 through the vertical rod 4, the driving unit is connected with an inner ring of the first bearing 5, the connecting rod 6 is fixed above the outer ring of the first bearing 5, and two ends of the connecting rod are respectively connected with the two lifting units;
the lifting unit comprises driven bevel gears 10, a screw rod 11, second bearings 12, sleeves 13 and a connecting unit, two ends of the connecting rod 6 are fixedly connected with outer rings of the two second bearings 12 respectively, inner rings of the screw rod 11 and the second bearings 12 are fixedly connected, the driven bevel gears 10 are fixed at the bottom ends of the screw rod 11, the driven bevel gears 10 and the screw rod 11 are coaxially arranged, the sleeves 13 are sleeved on the top ends of the screw rod 11, threads matched with the screw rod 11 are arranged at the connecting positions of the sleeves 13 and the screw rod 11, and one end, far away from the screw rod 11, of each sleeve 13 is connected with the lower portion of the photovoltaic panel 1 through the connecting unit.
The user makes driven bevel gear 10 in two lift units rotate through drive unit, and lead screw 11 rotates along with it, drives sleeve pipe 13 and rises, and sleeve pipe 13 drives one side of keeping away from the supporting component of photovoltaic board 1 through the linkage unit and rises to the angle of adjustment photovoltaic board 1 slope makes photovoltaic board 1 just to sunshine, thereby improves the generating efficiency.
Preferably, in order to drive the two driven bevel gears 10 to rotate, the driving unit comprises a rocker 7, a cross rod 8 and two driving bevel gears 9, the cross rod 8 is fixedly connected with the inner ring of the first bearing 5, the two driving bevel gears 9 are both fixedly connected with the cross rod 8, the two driving bevel gears 9 are both arranged coaxially with the cross rod 8, the driving bevel gears 9 correspond to the driven bevel gears 10 one by one, and the driving bevel gears 9 are meshed with the driven bevel gears 10.
The user rocks rocker 7, make horizontal pole 8 drive two drive bevel gears 9 and rotate, because drive bevel gear 9 and driven bevel gear 10 mesh, driven bevel gear 10 rotates along with it, drive lead screw 11 and rotate, make sleeve pipe 13 rise, it rises to drive one side of keeping away from supporting component of photovoltaic board 1, user's antiport rocker 7, then sleeve pipe 13 descends, it descends to drive one side of keeping away from supporting component of photovoltaic board 1, thereby adjust the inclination of photovoltaic board 1, make photovoltaic board 1 just to sunshine, fully absorb solar energy, thereby increase the generated energy.
Preferably, the driving bevel gear 9 is coated with a lubricating oil in order to reduce the frictional force between the driving bevel gear 9 and the driven bevel gear 10.
The lubricating oil reduces the frictional force between the driving bevel gear 9 and the driven bevel gear 10, so that the driving bevel gear 9 and the driven bevel gear 10 rotate more smoothly.
Preferably, in order to increase the stability of the photovoltaic panel 1 during rotation, the connecting unit includes a hinge block 14 and a sliding groove 15, the sliding groove 15 is fixed below the photovoltaic panel 1, the hinge block 14 is hinged to one end of the sleeve 13 far away from the screw rod 11, the hinge block 14 is located in the sliding groove 15, and the hinge block 14 is slidably connected with the sliding groove 15.
When the sleeve 13 ascends, the hinged block 14 slides upwards along the sliding groove 15, the sleeve 13 descends, the connecting unit drives the photovoltaic panel 1 to rotate upwards around the supporting component, and the hinged block 14 slides downwards along the sliding groove 15 to drive the photovoltaic panel 1 to rotate downwards around the supporting component, so that the inclination angle of the photovoltaic panel 1 is adjusted.
Preferably, in order to prevent the hinge block 14 from being separated from the slide groove 15, the slide groove 15 is a dovetail groove.
The sliding slot 15 is designed as a dovetail groove to limit the direction of movement of the hinge block 14 and prevent the hinge block 14 from disengaging from the sliding slot 15.
Preferably, in order to support the photovoltaic panel 1, the support assembly includes a connecting rod 16, a fixing plate 17 and two third bearings 18, outer rings of the two third bearings 18 are respectively fixed at two ends of one side of the lower side of the photovoltaic panel 1, which is far away from the lifting assembly, two ends of the connecting rod 16 are respectively fixedly connected with inner rings of the two third bearings 18, and the connecting rod 16 is fixed above the base 2 through the fixing plate 17.
When the lifting assembly works, the outer rings of the photovoltaic panel 1 and the third bearing 18 rotate around the connecting rod 16, and the fixing plate 17 and the connecting rod 16 support one side of the photovoltaic panel 1, which is far away from the lifting assembly.
The user rocks rocker 7, make horizontal pole 8 drive two drive bevel gears 9 and rotate, because drive bevel gear 9 and driven bevel gear 10 mesh, driven bevel gear 10 rotates along with it, drive lead screw 11 and rotate, make sleeve pipe 13 rise, articulated piece 14 upwards slides along spout 15, the one side of keeping away from supporting component that drives photovoltaic board 1 rises, user's antiport rocker 7, then sleeve pipe 13 descends, articulated piece 14 downwards slides along spout 15, the one side of keeping away from supporting component that drives photovoltaic board 1 descends, thereby adjust the inclination of photovoltaic board 1, make photovoltaic board 1 just to sunshine, fully absorb solar energy, thereby increase the generated energy.
Compared with the prior art, this solar photovoltaic equipment convenient to angle regulation adjusts the angle of the slope of photovoltaic board 1 through supporting mechanism, makes photovoltaic board 1 just to sunshine to improve the generating efficiency, compare with current supporting mechanism, this supporting mechanism structure is more nimble, and it is convenient to use, has improved the practicality.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The solar photovoltaic equipment convenient for angle adjustment is characterized by comprising a photovoltaic panel (1), a base (2), a storage battery (3) and a supporting mechanism, wherein the photovoltaic panel (1) is arranged above the base (2) through the supporting mechanism, the storage battery (3) is fixed on the base (2), and the photovoltaic panel (1) is electrically connected with the storage battery (3);
the supporting mechanism comprises a supporting component and a lifting component, the supporting component and the lifting component are respectively positioned on two sides below the photovoltaic panel (1), the lifting component comprises a driving unit, a vertical rod (4), a first bearing (5), a connecting rod (6) and two lifting units, the outer ring of the first bearing (5) is fixed above the base (2) through the vertical rod (4), the driving unit is connected with the inner ring of the first bearing (5), the connecting rod (6) is fixed above the outer ring of the first bearing (5), and two ends of the connecting rod (6) are respectively connected with the two lifting units;
the lifting unit comprises driven bevel gears (10), a screw rod (11), second bearings (12), sleeves (13) and a connecting unit, the two ends of a connecting rod (6) are fixedly connected with the outer rings of the two second bearings (12) respectively, the inner rings of the screw rod (11) and the second bearings (12) are fixedly connected, the driven bevel gears (10) are fixed at the bottom ends of the screw rod (11), the driven bevel gears (10) and the screw rod (11) are coaxially arranged, the sleeves (13) are sleeved at the top ends of the screw rod (11), threads matched with the screw rod (11) are arranged at the connecting positions of the sleeves (13) and the screw rod (11), and one ends, far away from the screw rod (11), of the sleeves (13) are connected with the lower portion of the photovoltaic panel (1) through the connecting unit.
2. The solar photovoltaic device convenient for angle adjustment of claim 1, wherein the driving unit comprises a rocker (7), a cross bar (8) and two driving bevel gears (9), the cross bar (8) is fixedly connected with the inner ring of the first bearing (5), the two driving bevel gears (9) are fixedly connected with the cross bar (8), the two driving bevel gears (9) are coaxially arranged with the cross bar (8), the driving bevel gears (9) are in one-to-one correspondence with the driven bevel gears (10), and the driving bevel gears (9) are meshed with the driven bevel gears (10).
3. The solar photovoltaic device for facilitating the adjustment of the angle according to claim 2, characterized in that the drive bevel gear (9) is coated with a lubricating oil.
4. The solar photovoltaic device convenient for angle adjustment of claim 1, wherein the connection unit comprises a hinge block (14) and a sliding groove (15), the sliding groove (15) is fixed below the photovoltaic panel (1), the hinge block (14) is hinged with one end of the sleeve (13) far away from the screw rod (11), the hinge block (14) is located in the sliding groove (15), and the hinge block (14) is connected with the sliding groove (15) in a sliding manner.
5. The solar photovoltaic device facilitating angle adjustment according to claim 4, wherein the sliding groove (15) is a dovetail groove.
6. The solar photovoltaic device convenient for angle adjustment of claim 1, wherein the support assembly comprises a connecting rod (16), a fixing plate (17) and two third bearings (18), outer rings of the two third bearings (18) are respectively fixed at two ends of one side of the photovoltaic panel (1) below and far away from the lifting assembly, two ends of the connecting rod (16) are respectively fixedly connected with inner rings of the two third bearings (18), and the connecting rod (16) is fixed above the base (2) through the fixing plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201149.0U CN210578361U (en) | 2019-07-27 | 2019-07-27 | Solar photovoltaic equipment convenient to angle regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201149.0U CN210578361U (en) | 2019-07-27 | 2019-07-27 | Solar photovoltaic equipment convenient to angle regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210578361U true CN210578361U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921201149.0U Expired - Fee Related CN210578361U (en) | 2019-07-27 | 2019-07-27 | Solar photovoltaic equipment convenient to angle regulation |
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| CN (1) | CN210578361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112155921A (en) * | 2020-10-27 | 2021-01-01 | 刘艳珍 | Child heart monitoring device for nursing nurses in midwifery obstetrical department |
-
2019
- 2019-07-27 CN CN201921201149.0U patent/CN210578361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112155921A (en) * | 2020-10-27 | 2021-01-01 | 刘艳珍 | Child heart monitoring device for nursing nurses in midwifery obstetrical department |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |