CN212518877U - Position adjusting device for photovoltaic power generation - Google Patents
Position adjusting device for photovoltaic power generation Download PDFInfo
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- CN212518877U CN212518877U CN202021353391.2U CN202021353391U CN212518877U CN 212518877 U CN212518877 U CN 212518877U CN 202021353391 U CN202021353391 U CN 202021353391U CN 212518877 U CN212518877 U CN 212518877U
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- photovoltaic power
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- 238000010248 power generation Methods 0.000 title claims abstract description 45
- 238000004146 energy storage Methods 0.000 claims abstract description 57
- 230000033228 biological regulation Effects 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims abstract 8
- 239000000428 dust Substances 0.000 claims description 11
- 238000013016 damping Methods 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 abstract 2
- 230000003760 hair shine Effects 0.000 abstract 1
- 241000112598 Pseudoblennius percoides Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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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 discloses a position adjusting device for photovoltaic power generation, all weld the energy storage box of support column, four including bottom four corners position the universal wheel has all been welded to the bottom outer wall of support column, one side outer wall welding of energy storage box has the handle that pushes away, and is equipped with photovoltaic power generation board on the energy storage box, be equipped with elevating system in the energy storage box, and elevating system includes the crane of welding on the inner wall of energy storage box bottom, the cylinder has been welded in the crane, and the top outer wall welding of crane has the mounting panel, the top outer wall welding of mounting panel has the hinge post, and the top of hinge post articulates the bottom central point department of putting at photovoltaic power generation board, be equipped with position adjusting mechanism in the energy storage box. The utility model discloses the cylinder drives photovoltaic power generation board and rises, and people fix the position after adjusting the pole regulation through fastening bolt, can adjust photovoltaic power generation board's height according to the intensity that sun shines at different time quantums like this, has improved solar utilization ratio.
Description
Technical Field
The utility model relates to a photovoltaic power generation technical field especially relates to a position adjusting device for photovoltaic power generation.
Background
Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, mainly comprises three major parts of a solar cell panel, a controller and an inverter, the major parts of the photovoltaic power generation are composed of electronic components, solar cells are packaged and protected after being connected in series to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like, and according to the motion law of solar illumination angles: in the same day, the sun rises from the east, falls from the west, rises to the highest point at noon 12, and in different seasons, the sunrise and sunset directions change greatly.
The existing azimuth adjusting device for photovoltaic power generation has the following defects when in use: on one hand, the omnibearing adjustment can not be carried out according to the moving direction of the sun, and the adjustment range is small, so that the utilization rate of the sun is not high; on the other hand, the height of the photovoltaic power generation panel cannot be adjusted according to the irradiation intensity of the sun in different time periods; in addition, the azimuth adjusting device for photovoltaic power generation is generally placed outdoors, and electrical components are easily scalded due to the irradiation of the sun, so that heat dissipation treatment needs to be performed on the electrical components. Therefore, we propose an azimuth adjusting device for photovoltaic power generation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the position adjusting device for photovoltaic power generation who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an azimuth adjusting device for photovoltaic power generation comprises an energy storage box, wherein supporting columns are welded at four corners of the bottom of the energy storage box, universal wheels are welded on the outer walls of the bottom of the four supporting columns, a push handle is welded on the outer wall of one side of the energy storage box, a photovoltaic power generation board is arranged on the energy storage box, a lifting mechanism is arranged in the energy storage box and comprises a lifting frame welded on the inner wall of the bottom of the energy storage box, an air cylinder is welded in the lifting frame, a mounting plate is welded on the outer wall of the top of the lifting frame, a hinge column is welded on the outer wall of the top of the mounting plate, the top of the hinge column is hinged at the central position of the bottom of the photovoltaic power generation board, an azimuth adjusting mechanism is arranged in the energy storage box and comprises a forward and reverse rotating motor welded on the inner wall of the bottom of, the outer wall of one side of the threaded sleeve, which is close to the air cylinder, is welded with a connecting rod, the connecting rod is inserted with an adjusting rod in a sliding mode, the outer wall of the top end of the adjusting rod is welded on the outer wall of the bottom of the photovoltaic power generation board, a heat dissipation mechanism is arranged in the energy storage box, and the heat dissipation mechanism comprises a heat dissipation fan welded on the inner wall of one side of the energy storage box.
Preferably, a through hole is formed in the inner wall of one side of the energy storage box, radiating holes distributed at equal intervals are formed in the inner wall of the other side of the energy storage box, and dust screens are fixedly mounted in the through hole and the radiating holes.
Preferably, four all the cover is equipped with damping spring on the support column, and four damping spring's top outer wall all welds on the bottom outer wall of energy storage box, and four damping spring's bottom outer wall all welds on the top outer wall of universal wheel.
Preferably, the screw rod is connected with the inner wall of the top of the energy storage box through a bearing, and bolt mounting holes distributed at equal intervals are formed in the adjusting rod and the connecting rod.
Preferably, the top of the energy storage box is provided with a slide hole and a slide way, the outer wall of the connecting rod is connected with the inner wall of the slide hole in a sliding mode, and the inner wall of the slide way is in sliding fit with the outer wall of the lifting frame.
Preferably, the forward and reverse rotation motor is connected with a forward and reverse switch through a wire, and the forward and reverse switch is connected with a power line.
The utility model has the advantages that:
1. the direction adjusting mechanism, namely the forward and reverse rotating motor, the screw rod, the threaded sleeve, the connecting rod, the hinge column and the adjusting rod are matched for use, the screw rod can rotate clockwise or anticlockwise by starting a forward switch or a reverse switch of the forward and reverse rotating motor, so that the adjusting rod drives the photovoltaic power generation panel to adjust up and down finally, the hinge column is hinged at the central position of the photovoltaic power generation panel, therefore, the omnibearing adjustment can be carried out according to the moving direction of the sun, the adjusting range is large, and the utilization rate of the sun is improved;
2. the lifting mechanism, namely the lifting frame, the air cylinder and the mounting plate are matched for use, the air cylinder is started to drive the mounting plate to ascend, and finally the photovoltaic power generation panel ascends, and people fix the position of the adjusting rod after adjustment through the fastening bolt, so that the height of the photovoltaic power generation panel can be adjusted according to the irradiation intensity of the sun at different time periods, and the utilization rate of the sun is improved;
3. through the cooperation use of heat dissipation mechanism be radiator fan, louvre and dust screen promptly, radiator fan starts to blow in the hot-air in the energy storage box to the external world from the louvre to the dust screen can effectually prevent that external dust from entering into the energy storage box, has improved the life of the inside electrical components of energy storage box like this.
Drawings
Fig. 1 is a schematic structural diagram of an azimuth adjusting device for photovoltaic power generation according to the present invention;
fig. 2 is an enlarged schematic structural view of a joint between a lead screw, a thread bush and a connecting rod in the azimuth adjusting device for photovoltaic power generation according to the present invention;
fig. 3 is a schematic structural view of a portion a in fig. 1.
In the figure: 1 energy storage box, 2 damping spring, 3 crane, 4 cylinders, 5 mounting panels, 6 hinge post, 7 photovoltaic power generation board, 8 positive and negative motor, 9 thread bush, 10 lead screws, 11 connecting rods, 12 through-holes, 13 dust screens, 14 radiator fan, 15 louvres, 16 regulation pole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an azimuth adjusting device for photovoltaic power generation comprises an energy storage box 1 with support columns welded at four corners of the bottom, universal wheels welded at the outer walls of the bottoms of four support columns, a push handle welded at the outer wall of one side of the energy storage box 1, a photovoltaic power generation board 7 arranged on the energy storage box 1, damping springs 2 sleeved on the four support columns, the outer walls of the top ends of the four damping springs 2 welded on the outer wall of the bottom of the energy storage box 1, and the outer walls of the bottom ends of the four damping springs 2 welded on the outer wall of the top of the universal wheels, so that the energy storage box 1 can be placed more stably, a lifting mechanism is arranged in the energy storage box 1 and comprises a lifting frame 3 welded on the inner wall of the bottom of the energy storage box 1, a cylinder 4 is welded in the lifting frame 3, a mounting plate 5 is welded on the outer wall, the top of the hinged column 6 is hinged at the central position of the bottom of the photovoltaic power generation panel 7, an orientation adjusting mechanism is arranged in the energy storage box 1 and comprises a positive and negative rotating motor 8 welded on the inner wall of the bottom of the energy storage box 1, the output shaft of the positive and negative rotating motor 8 is connected with a lead screw 10 through a coupler, a thread sleeve 9 is sleeved on the lead screw 10, a connecting rod 11 is welded on the outer wall of one side of the thread sleeve 9, which is close to the air cylinder 4, an adjusting rod 16 is inserted on the connecting rod 11 in a sliding manner, the lead screw 10 is connected with the inner wall of the top of the energy storage box 1 through a bearing, bolt mounting holes are formed in the adjusting rod 16 and the connecting rod 11 and are distributed at equal intervals, the design is convenient for people to fix the photovoltaic power generation panel 7 after adjusting the height, the outer wall of the top of the adjusting rod 16 is welded on the outer wall, the inner wall of one side of the energy storage box 1 is provided with a through hole 12, the inner wall of the other side of the energy storage box 1 is provided with radiating holes 15 which are distributed equidistantly, and dust screens 13 are fixedly arranged in the through hole 12 and the radiating holes 15, so that the design is favorable for the energy storage box 1 to radiate heat, the dust screens 13 can effectively prevent external dust from entering the energy storage box 1, the service life of electrical components inside the energy storage box 1 is prolonged, the top of the energy storage box 1 is provided with a slide hole and a slide way, the outer wall of the connecting rod 11 is connected with the inner wall of the slide hole in a sliding way, and the inner wall of the slide way is in sliding fit with the outer wall of the lifting frame 3, so that the connecting rod 11 and the lifting frame 3 can better move in the vertical direction, the forward and reverse rotation motor 8 is connected with a forward and reverse switch through a lead wire, and the forward, thereby being convenient for the regulation of the all-round angle of photovoltaic power generation board 7.
The working principle is as follows: when the device is used, firstly, people move the energy storage box 1 to a designated place through a push handle and universal wheels, then people start the air cylinder 4 to enable the lifting frame 3 to drive the mounting plate 5 to ascend, finally, the photovoltaic power generation plate 7 ascends to drive the adjusting rod 16 to ascend, then people fix the adjusted position of the adjusting rod 16 through the fastening bolt, so that the height of the photovoltaic power generation plate 7 can be adjusted according to the irradiation intensity of the sun at different time periods, the utilization rate of the sun is improved, and people start the forward switch or the backward switch of the forward and backward rotating motor 8 to enable the screw rod 10 to rotate clockwise or anticlockwise, the screw rod 10 rotates to drive the thread bush 9 to move, the thread bush 9 moves to drive the connecting rod 11 to rotate, so that the adjusting rod 16 finally drives the photovoltaic power generation plate 7 to adjust up and down, and the hinge column 6 is hinged at, just so can carry out omnidirectional regulation according to the position of sun motion, the control range is great to solar utilization ratio has been improved, and start radiator fan 14 and can blow in the hot-air in energy storage box 1 to the external world in from louvre 15, and dust screen 13 can effectually prevent that external dust from entering into energy storage box 1 in, has improved energy storage box 1 inside electrical components's life like this.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An azimuth adjusting device for photovoltaic power generation comprises an energy storage box (1) with supporting columns welded at the positions of four corners at the bottom, universal wheels welded at the outer walls of the bottom ends of the four supporting columns, a push handle welded at the outer wall of one side of the energy storage box (1), and a photovoltaic power generation board (7) arranged on the energy storage box (1), and is characterized in that a lifting mechanism is arranged in the energy storage box (1), the lifting mechanism comprises a lifting frame (3) welded on the inner wall of the bottom of the energy storage box (1), an air cylinder (4) is welded in the lifting frame (3), a mounting plate (5) is welded at the outer wall of the top of the lifting frame (3), a hinge column (6) is welded on the outer wall of the top of the mounting plate (5), the top of the hinge column (6) is hinged at the central position of the bottom of the photovoltaic power generation board (, and position adjustment mechanism is including welding just reversing motor (8) on energy storage box (1) bottom inner wall, the output shaft of just reversing motor (8) has lead screw (10) through the coupling joint, and has cup jointed thread bush (9) on lead screw (10), one side outer wall welding that thread bush (9) are close to cylinder (4) has connecting rod (11), and sliding on connecting rod (11) pegs graft and have regulation pole (16), the top outer wall welding of adjusting pole (16) is on the bottom outer wall of photovoltaic power generation board (7), be equipped with heat dissipation mechanism in energy storage box (1), and heat dissipation mechanism is including welding radiator fan (14) on energy storage box (1) one side inner wall.
2. The azimuth adjusting device for photovoltaic power generation as claimed in claim 1, wherein a through hole (12) is formed in an inner wall of one side of the energy storage box (1), heat dissipation holes (15) are formed in an inner wall of the other side of the energy storage box (1) and are distributed equidistantly, and a dust screen (13) is fixedly mounted in each of the through hole (12) and the heat dissipation holes (15).
3. The azimuth adjusting device for photovoltaic power generation as claimed in claim 1, wherein four supporting columns are sleeved with damping springs (2), top outer walls of the four damping springs (2) are welded to bottom outer walls of the energy storage box (1), and bottom outer walls of the four damping springs (2) are welded to top outer walls of the universal wheels.
4. The azimuth adjusting device for photovoltaic power generation as claimed in claim 1, wherein the screw rod (10) is connected with the inner wall of the top of the energy storage box (1) through a bearing, and bolt mounting holes are formed in the adjusting rod (16) and the connecting rod (11) and are distributed equidistantly.
5. The azimuth adjusting device for photovoltaic power generation as claimed in claim 1, wherein the top of the energy storage box (1) is provided with a slide hole and a slide way, the outer wall of the connecting rod (11) is in sliding connection with the inner wall of the slide hole, and the inner wall of the slide way is in sliding fit with the outer wall of the lifting frame (3).
6. The azimuth adjusting device for photovoltaic power generation as claimed in claim 1, wherein the forward and reverse rotating motor (8) is connected with a forward and reverse switch through a lead, and the forward and reverse switch is connected with a power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021353391.2U CN212518877U (en) | 2020-07-11 | 2020-07-11 | Position adjusting device for photovoltaic power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021353391.2U CN212518877U (en) | 2020-07-11 | 2020-07-11 | Position adjusting device for photovoltaic power generation |
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| Publication Number | Publication Date |
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| CN212518877U true CN212518877U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021353391.2U Active CN212518877U (en) | 2020-07-11 | 2020-07-11 | Position adjusting device for photovoltaic power generation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114744958A (en) * | 2022-04-20 | 2022-07-12 | 靳永红 | Based on distributed photovoltaic protection equipment that is incorporated into power networks |
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2020
- 2020-07-11 CN CN202021353391.2U patent/CN212518877U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114744958A (en) * | 2022-04-20 | 2022-07-12 | 靳永红 | Based on distributed photovoltaic protection equipment that is incorporated into power networks |
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Address after: 510000 Room 403, No.4, Shigang 2nd Street, Xingang East Road, Haizhu District, Guangzhou City, Guangdong Province (for office use only) Patentee after: Guangdong Yangshuo Lvjian Technology Co.,Ltd. Address before: 510000 Room 403, No.4, Shigang 2nd Street, Xingang East Road, Haizhu District, Guangzhou City, Guangdong Province (for office use only) Patentee before: GUANGZHOU YANGSHUO CONSTRUCTION ENGINEERING CO.,LTD. |