CN221042776U - Photovoltaic power generation device with high use safety - Google Patents
Photovoltaic power generation device with high use safety Download PDFInfo
- Publication number
- CN221042776U CN221042776U CN202322961115.4U CN202322961115U CN221042776U CN 221042776 U CN221042776 U CN 221042776U CN 202322961115 U CN202322961115 U CN 202322961115U CN 221042776 U CN221042776 U CN 221042776U
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- CN
- China
- Prior art keywords
- power generation
- photovoltaic
- photovoltaic power
- generation device
- sliding
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- 238000010248 power generation Methods 0.000 title claims abstract description 32
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims description 21
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 7
- 239000000741 silica gel Substances 0.000 abstract description 7
- 229910002027 silica gel Inorganic materials 0.000 abstract description 7
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 238000007790 scraping Methods 0.000 description 5
- 230000002354 daily effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the field of photovoltaic power generation devices, in particular to a photovoltaic power generation device with high use safety. The photovoltaic power generation device aims at solving the technical problems that a photovoltaic panel in the prior art is easy to damage after being used outdoors for a long time, the use safety is low, and the consumption loss is large. The utility model provides a photovoltaic power generation device that safety in utilization is high, is including installation base, protection frame, photovoltaic board, protection subassembly, clean subassembly. This photovoltaic power generation device is through setting up protective component in the outside, many crashproof strips have played the effect that carries out crashproof buffering protection to the external impact force of photovoltaic board reply, accessory easy to assemble dismantles, can increase and decrease crashproof strip in a flexible way according to photovoltaic board installation environment, be equipped with the scraper blade that relies on wind-force drive round trip movement silica gel in through clean subassembly for clean photovoltaic board surface snow and fallen leaves and prevent debris to pile up at the photovoltaic board, avoided the photovoltaic board at the possibility of damage in the open air, improved and resisted natural force impact ability, the safety in utilization is higher.
Description
Technical Field
The utility model relates to the field of photovoltaic power generation devices, in particular to a photovoltaic power generation device with high use safety.
Background
With the development of modern industry, global energy crisis and air pollution are increasingly prominent, traditional fuel energy is being reduced every day, environmental hazards are increasingly prominent, and about 20 hundred million people worldwide cannot obtain normal energy supply. In this time, the world is directing attention to renewable energy sources, and it is hoped that renewable energy sources can change the energy source structure of human beings and maintain long-term development, but the existing photovoltaic power generation technology is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises three parts of a solar panel (assembly), a controller and an inverter, wherein the main parts are composed of electronic components. The solar cells are packaged and protected after being connected in series to form a large-area solar cell module, and then the solar cell module is matched with components such as a power controller to form a photovoltaic power generation device, but most of current photovoltaic panels are directly arranged on a photovoltaic panel installation frame, the photovoltaic panel installation frame is simple in structure and weak in protection, the photovoltaic panels are easy to damage after being used outdoors for a long time, the use safety is low, and the equipment cost is high.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model aims to provide a photovoltaic power generation device with high use safety, which aims to solve the technical problems that a photovoltaic panel in the prior art is easy to damage after being used outdoors for a long time, the use safety is low and the consumption and loss are large.
The technical scheme of the utility model is as follows: a photovoltaic power generation device with high use safety comprises a mounting base, a protective frame, a photovoltaic panel, a protective assembly and a cleaning assembly; the upper end of the mounting base is fixedly connected with a protective frame; the upper end of the mounting base is provided with rectangular photovoltaic plates which are distributed at equal intervals and used for photovoltaic power generation; a protection component for anti-collision buffer protection against the external impact force of the photovoltaic panel is arranged at the upper end of the inner side of the protection frame; the cleaning component for cleaning snow on the surface of the photovoltaic panel and preventing sundries from accumulating on the photovoltaic panel is arranged at the lower end of the inner side of the protective frame.
Preferably, when carrying out photovoltaic power generation facility installation, install photovoltaic board rectangular array's overall arrangement at the installation base, then fix at job site through the support, when daily use, protection component and clean subassembly are installed to photovoltaic board front end protection frame inboard, protection component inboard is provided with many crashproof strips, play and handle external impact force and carry out crashproof buffering protection's effect to the photovoltaic board, be equipped with the scraper blade that relies on wind-force drive round trip movement silica gel in the clean subassembly, be used for cleaning photovoltaic board surface snow and fallen leaves and prevent debris and pile up at the photovoltaic board, avoided the photovoltaic board at the possibility of being damaged outdoors, natural force impact resistance has been improved, the safety in utilization is higher.
Preferably, the protection component comprises a bidirectional threaded rod, a mounting bar, a clamping groove, an anti-collision bar, a sliding hole, a sliding bar and a threaded sleeve; the lower end of the bidirectional threaded rod is provided with a self-locking hand wheel; the installer inserts the draw-in groove of two installation strip about with crashproof strip both ends.
Preferably, the outer side of the bidirectional threaded rod is in transmission connection with a thread sleeve which is vertically symmetrical; the outer side of the thread bush is fixedly connected with a mounting strip; the inner side of the mounting strip is provided with equally distributed clamping grooves; then rotate two-way threaded rod, two-way threaded rod drives the installation strip in thread bush and thread bush outside and carries out synchronous inward movement, and the anticollision strip receives both ends extrusion to become the arc, dispersion impact force that can be better plays the effect to photovoltaic board anticollision buffering protection.
Preferably, an anti-collision strip is connected between the upper end clamping groove and the lower end clamping groove in a clamping way; sliding holes are formed in the left end and the right end of the mounting strip; the inner side of the protective frame chute is fixedly connected with a sliding rod; the sliding holes are connected with the sliding rods in a sliding manner, and the sliding holes on two sides slide with the sliding rods in the sliding grooves of the protective frame in the moving process of the mounting strip, so that the running stability of the mounting strip is ensured.
Preferably, the cleaning assembly comprises a rail, a sliding sleeve, a scraping plate and a wind bearing plate; the number of the tracks is two more and is distributed symmetrically up and down; the wind-bearing plate is driven by wind power to drive the lower sliding sleeve and the silica gel scraping plate fixed on the inner side of the sliding sleeve to move back and forth.
Preferably, the outer side of the rail is connected with a sliding sleeve in a sliding way; a scraping plate is fixedly connected between the upper end sliding sleeve and the lower end sliding sleeve; clean photovoltaic board surface snow and fallen leaves, be provided with the track of fixing in the sliding sleeve, can guarantee the stability when cleaning.
Preferably, the upper end of the sliding sleeve extends out of the protective frame and is fixedly connected with an air bearing plate; prevent debris from piling up at the photovoltaic board, and then can avoid the photovoltaic board to bear debris too heavy and be crushed.
The utility model has the beneficial effects that:
Compared with the traditional outdoor photovoltaic panel, this photovoltaic power generation device has played the effect that carries out anticollision buffer protection to the external impact force of photovoltaic panel reply through setting up many anticollision strips of protective component in the outside, accessory easy to assemble dismantles, can increase and decrease the anticollision strip in a flexible way according to photovoltaic panel installation environment, be equipped with the scraper blade that relies on wind-force drive round trip movement silica gel in through clean subassembly for clean photovoltaic panel surface snow and fallen leaves and prevent debris to pile up at the photovoltaic panel, avoided the photovoltaic panel at the possibility of being damaged outdoors, improved and resisted natural force impact capacity, the safety in utilization is higher.
Drawings
FIG. 1 shows a schematic perspective view of a photovoltaic power generation apparatus of the present utility model;
FIG. 2 shows a schematic view of a split construction of the photovoltaic power generation apparatus of the present utility model;
FIG. 3 shows a schematic view of the protective assembly of the photovoltaic power generation device of the present utility model;
Fig. 4 shows a schematic perspective view of a cleaning assembly of the photovoltaic power generation device of the present utility model.
Reference numerals illustrate: 1. a mounting base; 2. a protective frame; 3. a photovoltaic panel; 4. a protective assembly; 401. a two-way threaded rod; 402. a mounting bar; 403. a clamping groove; 404. a bumper strip; 405. a sliding hole; 406. a slide bar; 407. a thread sleeve; 5. a cleaning assembly; 501. a track; 502. a sliding sleeve; 503. a scraper; 504. and a wind-supporting plate.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-2, the present utility model provides an embodiment: the photovoltaic power generation device with high use safety comprises a mounting base 1, a protective frame 2, a photovoltaic panel 3, a protective assembly 4 and a cleaning assembly 5; the upper end of the mounting base 1 is connected with a protective frame 2; the upper end of the mounting base 1 is provided with rectangular photovoltaic panels 3 which are distributed at equal intervals and used for photovoltaic power generation; the upper end of the inner side of the protective frame 2 is provided with a protective component 4 for anti-collision buffer protection against the external impact force of the photovoltaic panel 3; the cleaning component 5 for cleaning snow on the surface of the photovoltaic panel 3 and preventing sundries from accumulating on the photovoltaic panel 3 is arranged at the lower end of the inner side of the protective frame 2.
Referring to fig. 3, in the present embodiment, the protection component 4 includes a bi-directional threaded rod 401, a mounting bar 402, a clamping slot 403, a bumper bar 404, a sliding hole 405, a sliding rod 406, and a threaded sleeve 407; the lower end of the bidirectional threaded rod 401 is provided with a self-locking hand wheel; the installer inserts two ends of the anti-collision bar 404 into the clamping grooves 403 of the upper and lower mounting bars 402, and the outer side of the bi-directional threaded rod 401 is in transmission connection with a thread sleeve 407 which is vertically symmetrical; the outer side of the threaded sleeve 407 is fixedly connected with a mounting bar 402; the inner side of the mounting bar 402 is provided with equally distributed clamping grooves 403; then the bi-directional threaded rod 401 is rotated, the bi-directional threaded rod 401 drives the threaded sleeve 407 and the mounting strip 402 outside the threaded sleeve 407 to synchronously move inwards, the anti-collision strip 404 is extruded by two ends to be arc-shaped, impact force can be better dispersed, the anti-collision buffer protection effect on the photovoltaic panel 3 is achieved, and the anti-collision strip 404 is clamped and connected between the upper end clamping groove 403 and the lower end clamping groove 403; sliding holes 405 are formed in the left end and the right end of the mounting strip 402; a sliding rod 406 is fixedly connected to the inner side of the sliding groove of the protective frame 2; the sliding holes 405 are slidably connected with the sliding rods 406, and the sliding holes 405 on two sides slide with the sliding rods 406 in the sliding grooves of the protective frame 2 in the moving process of the mounting bar 402, so that the running stability of the mounting bar 402 is ensured.
Referring to fig. 4, in this embodiment, the cleaning assembly 5 includes a track 501, a sliding sleeve 502, a scraper 503, and a wind-supporting plate 504; the number of the tracks 501 is two more and is distributed symmetrically up and down; the wind-supporting plate 504 is driven by wind power to drive the lower sliding sleeve 502 and the silica gel scraping plate 503 fixed on the inner side of the sliding sleeve 502 to move back and forth, and the sliding sleeve 502 is connected on the outer side of the track 501 in a sliding manner; a scraper 503 is fixedly connected between the upper end sliding sleeve 502 and the lower end sliding sleeve 502; to clean snow and fallen leaves on the surface of the photovoltaic panel 3, a fixed track 501 is arranged in the sliding sleeve 502, so that the stability during cleaning can be ensured, and the upper end of the sliding sleeve 502 extends out of the protective frame 2 and is fixedly connected with a wind-supporting plate 504; prevent debris from piling up at photovoltaic board 3, and then can avoid photovoltaic board 3 to bear debris overweight and by the crush.
When the photovoltaic power generation device is installed, the photovoltaic panel 3 is installed on the installation base 1 according to the layout of the rectangular array, and then is fixed on a working place through a bracket.
When daily outdoor use, the protection component 4 inboard is provided with many crashproof strips 404, has played and has handled the effect that external impact force carried out crashproof buffering protection to photovoltaic board 3, crashproof strip 404 is convenient for install and dismantle, when needs installation crashproof strip 404, the installer inserts crashproof strip 404 both ends in the draw-in groove 403 of two upper and lower installation strips 402, then rotates bi-directional threaded rod 401, bi-directional threaded rod 401 drives installation strip 402 in thread bush 407 and the thread bush 407 outside and carries out synchronous inward movement, crashproof strip 404 receives both ends extrusion to become the arc, dispersion impact force that can be better.
The wind-supporting plate 504 of the cleaning assembly 5 is driven by wind power to drive the lower end sliding sleeve 502 and the silica gel scraping plate 503 fixed on the inner side of the sliding sleeve 502 to move back and forth so as to clean snow and fallen leaves on the surface of the photovoltaic panel 3, and the fixed track 501 is arranged in the sliding sleeve 502, so that the stability during cleaning and sliding can be ensured, the structure can prevent sundries from being accumulated on the photovoltaic panel 3, and further the photovoltaic panel 3 can be prevented from being crushed due to overlarge sundries.
Through the above-mentioned step, set up many crashproof strips 404 through protection component 4 in and played and carried out crashproof buffering protection's effect to the external impact force of photovoltaic board 3, be equipped with the scraper blade 503 that relies on wind-force drive round trip movement silica gel in through cleaning component 5 for clean photovoltaic board 3 surface snow and fallen leaves and prevent debris to pile up at photovoltaic board 3, avoided photovoltaic board 3 at the possibility of being damaged in the open air, improved and resisted natural force impact capacity, the safety in utilization is higher.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. The photovoltaic power generation device with high use safety comprises a mounting base (1); the method is characterized in that: the photovoltaic panel cleaning device further comprises a protective frame (2), a photovoltaic panel (3), a protective component (4) and a cleaning component (5); the upper end of the mounting base (1) is connected with a protective frame (2); the upper end of the mounting base (1) is provided with rectangular photovoltaic plates (3) which are distributed at equal intervals and used for photovoltaic power generation; a protection component (4) for anti-collision buffer protection against the external impact force of the photovoltaic panel (3) is arranged at the upper end of the inner side of the protection frame (2); the cleaning component (5) for cleaning snow on the surface of the photovoltaic plate (3) and preventing sundries from accumulating on the photovoltaic plate (3) is arranged at the lower end of the inner side of the protective frame (2).
2. The photovoltaic power generation device with high safety in use according to claim 1, wherein: the protection component (4) comprises a bidirectional threaded rod (401), a mounting bar (402), a clamping groove (403), an anti-collision bar (404), a sliding hole (405), a sliding rod (406) and a thread sleeve (407); the lower end of the bidirectional threaded rod (401) is provided with a self-locking hand wheel.
3. The photovoltaic power generation device with high safety in use according to claim 2, wherein: the outer side of the bidirectional threaded rod (401) is in transmission connection with a thread sleeve (407) which is vertically symmetrical; the outer side of the thread sleeve (407) is fixedly connected with a mounting strip (402); the inner side of the mounting strip (402) is provided with equally distributed clamping grooves (403).
4. The photovoltaic power generation device with high safety in use according to claim 2, wherein: an anti-collision strip (404) is connected between the upper end clamping groove (403) and the lower end clamping groove (403) in a clamping way; sliding holes (405) are formed in the left end and the right end of the mounting strip (402); a sliding rod (406) is fixedly connected to the inner side of the sliding groove of the protective frame (2); the sliding hole (405) is in sliding connection with the sliding rod (406).
5. The photovoltaic power generation device with high safety in use according to claim 1, wherein: the cleaning assembly (5) comprises a track (501), a sliding sleeve (502), a scraper (503) and a wind-supporting plate (504); the number of the tracks (501) is two more and is distributed symmetrically up and down.
6. The photovoltaic power generation device with high safety in use according to claim 5, wherein: a sliding sleeve (502) is connected to the outer side of the track (501) in a sliding manner; a scraper (503) is fixedly connected between the upper end sliding sleeve (502) and the lower end sliding sleeve (502).
7. The photovoltaic power generation device with high safety in use according to claim 5, wherein: the upper end of the sliding sleeve (502) extends out of the protective frame (2) and is fixedly connected with a wind bearing plate (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322961115.4U CN221042776U (en) | 2023-11-02 | 2023-11-02 | Photovoltaic power generation device with high use safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322961115.4U CN221042776U (en) | 2023-11-02 | 2023-11-02 | Photovoltaic power generation device with high use safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221042776U true CN221042776U (en) | 2024-05-28 |
Family
ID=91177587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322961115.4U Active CN221042776U (en) | 2023-11-02 | 2023-11-02 | Photovoltaic power generation device with high use safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221042776U (en) |
-
2023
- 2023-11-02 CN CN202322961115.4U patent/CN221042776U/en active Active
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