CN210273907U - High-reliability solar photovoltaic power generation board with protection function - Google Patents
High-reliability solar photovoltaic power generation board with protection function Download PDFInfo
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- CN210273907U CN210273907U CN201920952203.9U CN201920952203U CN210273907U CN 210273907 U CN210273907 U CN 210273907U CN 201920952203 U CN201920952203 U CN 201920952203U CN 210273907 U CN210273907 U CN 210273907U
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- rod
- strip
- shaped groove
- protection
- plate
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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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Abstract
The utility model relates to a highly reliable solar photovoltaic power generation board with protection function, which comprises a mainboard, wherein the mainboard is provided with a protection mechanism, a protection box, a push plate, a connecting plate, a pushing component and two sliding rods, the protection box is shaped like a cuboid, one side of the protection box is provided with a strip-shaped groove, the strip-shaped groove is matched with the mainboard, the mainboard passes through the strip-shaped groove, the mainboard is in sliding connection with the strip-shaped groove, the mainboard is parallel to a plane of one side of the protection box provided with the strip-shaped groove, the connecting plate is vertical to the mainboard, the push plate is arranged in the protection box, the push plate is parallel to the connecting plate, the connecting plate is attached to and in sealing connection with one side of the protection box provided with the strip-shaped groove, the highly reliable solar photovoltaic power generation board with protection function realizes the protection function through the protection mechanism, and avoids, the reliability is improved.
Description
Technical Field
The utility model relates to a solar cell panel field, in particular to solar photovoltaic electricity generation board that reliability is high with safeguard function.
Background
The solar cell panel is also called as a solar photovoltaic power generation panel and consists of a series of solar cells according to different arrays, a single solar cell cannot be directly used as a power supply, a plurality of single cells are required to be connected in series, in parallel and tightly packaged into a component, the solar cell panel is a core part in a solar power generation system and is also the most important part in the solar power generation system, and the solar cell panel has the function of converting solar energy into electric energy, or transmitting the electric energy into a storage battery for storage, or pushing a load to work.
The existing solar cell panel is mostly installed outdoors during use, the surface of the solar cell panel is high in material strength, easy to damage under the action of external force, poor in protection effect and reduced in reliability and practicability.
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 power generation panel with the protection function and high reliability is provided.
The utility model provides a technical scheme that its technical problem adopted is: a high-reliability solar photovoltaic power generation board with a protection function comprises a main board, wherein a protection mechanism is arranged on the main board;
the protection mechanism comprises a protection box, a push plate, a connecting plate, a pushing assembly and two sliding rods, wherein the protection box is in a cuboid shape, one side of the protection box is provided with a strip-shaped groove, the strip-shaped groove is matched with a main plate, the main plate penetrates through the strip-shaped groove, the main plate is in sliding connection with the strip-shaped groove, the main plate is parallel to a plane where one side of the protection box provided with the strip-shaped groove is located, the connecting plate is perpendicular to the main plate, the push plate is arranged in the protection box and is parallel to the connecting plate, the connecting plate is attached to and in sealing connection with one side of the protection box provided with the strip-shaped groove, the connecting plate is fixed on one side of the main plate, the push plate is fixed on the other side of the main plate, the axis of the sliding rods is perpendicular to the plane where one side of the protection box provided with the strip-, the through-hole and slide bar one-to-one, the through-hole sets up with the slide bar is coaxial, the aperture of through-hole equals with the diameter of slide bar, the slide bar passes the through-hole, the slide bar slides and sealing connection with the inner wall of through-hole, the slide bar is located between push pedal and the connecting plate, the one end of slide bar is fixed in the push pedal, the other end of slide bar is fixed on the connecting plate, the promotion subassembly is located the protective housing, the axial displacement of promotion subassembly drive push pedal along the slide bar.
As preferred, remove for the drive push pedal, the promotion subassembly includes driving motor, lead screw and bearing frame, the lead screw is parallel with the slide bar, be equipped with the pilot hole in the push pedal, the lead screw passes the pilot hole, be equipped with the internal thread on the inner wall of pilot hole, be equipped with the external screw thread on the lead screw, the internal thread matches with the external screw thread, driving motor is connected with the one end transmission of lead screw, the other end at the lead screw is installed to the bearing frame, driving motor and bearing frame are all fixed on the inner wall of protective housing.
Preferably, the screw is coated with a lubricating oil in order to reduce the friction between the screw and the push plate.
Preferably, in order to improve the generated energy, a cleaning assembly is further arranged in the protective box and arranged on one side of the main board far away from the sliding rod, the cleaning assembly comprises an electromagnet, a polished rod, a supporting block, a spring and a scraping rod, the polished rod is perpendicular to the main board, the scraping rod is perpendicular to the polished rod, the supporting block is sleeved on the polished rod, the supporting block is fixed on the inner wall of the protective box on one side provided with the strip-shaped groove, the middle end of the scraping rod is fixed at one end, close to the main board, of the polished rod, the electromagnet is fixed at the other end of the polished rod, the spring is located between the electromagnet and the supporting block, the electromagnet is connected with the supporting block through the spring, the supporting block is made of iron, and a gap is formed between the scraping.
Preferably, the scraping rod is made of rubber to avoid damage to the main plate.
Preferably, in order to prevent dust from entering the protective box through the through hole, the joint of the through hole and the slide rod is coated with sealing grease.
The beneficial effects of the utility model are that, this solar photovoltaic electricity generation board that reliability is high with safeguard function has realized the function of protection through protection machanism, avoids the mainboard to receive exogenic action and damage, has improved the reliability, compares with current protection machanism, and this protection machanism has still realized the effect of cleaing away the dust, has improved the generating efficiency, and the practicality is stronger.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a highly reliable solar photovoltaic power generation panel with a protection function according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
in the figure: 1. the novel scraper comprises a main board, 2 parts of a protective box, 3 parts of a push plate, 4 parts of a connecting plate, 5 parts of a sliding rod, 6 parts of a driving motor, 7 parts of a screw rod, 8 parts of a bearing seat, 9 parts of an electromagnet, 10 parts of a polished rod, 11 parts of a supporting block, 12 parts of a spring and 13 parts of a scraper rod.
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 high-reliability solar photovoltaic power generation panel with a protection function comprises a main board 1, wherein a protection mechanism is arranged on the main board 1;
the protection mechanism comprises a protection box 2, a push plate 3, a connecting plate 4, a pushing assembly and two sliding rods 5, wherein the protection box 2 is in a cuboid shape, one side of the protection box 2 is provided with a strip-shaped groove, the strip-shaped groove is matched with a main plate 1, the main plate 1 penetrates through the strip-shaped groove, the main plate 1 is in sliding connection with the strip-shaped groove, the main plate 1 is parallel to a plane of one side, provided with the strip-shaped groove, of the protection box 2, the connecting plate 4 is perpendicular to the main plate 1, the push plate 3 is arranged in the protection box 2, the push plate 3 is parallel to the connecting plate 4, the connecting plate 4 is attached to one side, provided with the strip-shaped groove, of the protection box 2 and is in sealing connection with the side, the connecting plate 4 is fixed to one side of the main plate 1, the push plate 3 is fixed to the other side of the main plate 1, the axis of the sliding rods, one side of protective housing 2 that is equipped with the bar groove is equipped with two through-holes, through-hole and 5 one-to-ones of slide bar, the through-hole sets up with the slide bar 5 is coaxial, the aperture of through-hole equals with the diameter of slide bar 5, slide bar 5 passes the through-hole, slide bar 5 slides and sealing connection with the inner wall of through-hole, slide bar 5 is located between push pedal 3 and the connecting plate 4, the one end of slide bar 5 is fixed in push pedal 3, the other end of slide bar 5 is fixed on connecting plate 4, the promotion subassembly is located protective housing 2, promote subassembly drive push pedal 3 along slide bar 5's axial displacement.
When ambient light is stronger, make push pedal 3 drive mainboard 1 towards being close to 4 directions of connecting plate and remove through the promotion subassembly, make mainboard 1 remove to the outside of protecting box 2, realize photovoltaic power generation through 1 absorption light of mainboard, the removal of push pedal 3 drives connecting plate 4 through slide bar 5 and removes, here, connecting plate 4 has played the effect of supporting mainboard 1, avoid mainboard 1 to receive great stress and damage, when ambient light is more weak, make push pedal 3 reset through the promotion subassembly, thereby make mainboard 1 remove to the protecting box 2 in, the effect of protecting mainboard 1 has been realized.
As preferred, for the removal of drive push pedal 3, the promotion subassembly includes driving motor 6, lead screw 7 and bearing frame 8, lead screw 7 is parallel with slide bar 5, be equipped with the pilot hole on the push pedal 3, lead screw 7 passes the pilot hole, be equipped with the internal thread on the inner wall of pilot hole, be equipped with the external screw thread on the lead screw 7, the internal thread matches with the external screw thread, driving motor 6 is connected with the one end transmission of lead screw 7, the other end at lead screw 7 is installed to bearing frame 8, driving motor 6 and bearing frame 8 are all fixed on the inner wall of protective housing 2.
The driving motor 6 operates to enable the screw rod 7 to rotate under the supporting action of the bearing seat 8, and the rotation of the screw rod 7 drives the push plate 3 to move on the screw rod 7, so that the function of driving the push plate 3 to move is realized.
Preferably, the screw 7 is coated with a lubricating oil in order to reduce the friction between the screw 7 and the push plate 3.
The lubricating oil has the function of reducing the friction force between the screw rod 7 and the push plate 3 and improving the moving fluency of the push plate 3.
As shown in fig. 2, a cleaning assembly is further disposed in the protective box 2, the cleaning assembly is disposed on a side of the main board 1 away from the sliding rod 5, the cleaning component comprises an electromagnet 9, a polished rod 10, a supporting block 11, a spring 12 and a scraping rod 13, the polish rod 10 is vertical to the main board 1, the scraping rod 13 is vertical to the polish rod 10, the supporting block 11 is sleeved on the polish rod 10, the supporting block 11 is fixed on the inner wall of the protective box 2 at one side provided with the strip-shaped groove, the middle end of the scraping rod 13 is fixed at one end of the polish rod 10 close to the main board 1, the electromagnet 9 is fixed at the other end of the polished rod 10, the spring 12 is positioned between the electromagnet 9 and the supporting block 11, the electromagnet 9 is connected with a supporting block 11 through a spring 12, the supporting block 11 is made of iron, a gap is formed between the scraping rod 13 and the main board 1 and is smaller than the distance between the electromagnet 9 and the supporting block 11.
When push pedal 3 drives mainboard 1 and removes towards keeping away from 4 directions of connecting plate, electro-magnet 9 is in the on-state, produce the effort of inter attraction between the supporting shoe 11 of the electro-magnet 9 of circular telegram and iron, thereby make electro-magnet 9 drive polished rod 10 and remove towards being close to 1 direction of mainboard, and make spring 12 compress, the removal of polished rod 10 drives and scrapes pole 13 and mainboard 1 and support and lean on, make through the removal of mainboard 1 and scrape the dust on the mainboard 1 of pole 13 scraping, avoid the dust to influence light absorption and reduce the generating efficiency, when mainboard 1 stops moving, electro-magnet 9 outage, polished rod 10 drives under the elastic action of spring 12 and scrapes pole 13 and mainboard 1 separation.
Preferably, the material of the scraping bar 13 is rubber to avoid the scraping bar 13 from damaging the main plate 1.
The rubber texture is comparatively soft, has certain buffering and damping effect, can board scraping rod 13 and mainboard 1 and lose mainboard 1 when leaning on.
Preferably, in order to avoid dust from entering the protective box 2 through the through hole, the connection between the through hole and the sliding rod 5 is coated with a sealing grease.
The sealing grease has the function of reducing the gap between the sliding rod 5 and the through hole and preventing dust from entering the protective box 2 from the through hole.
When ambient light is stronger, remove mainboard 1 to the outside of protective housing 2, generate electricity, when ambient light is more weak, make mainboard 1 remove to the inner wall of protective housing 2, realize protecting mainboard 1's function through protective housing 2, avoid mainboard 1 to receive exogenic action and damage, improved the reliability.
Compared with the prior art, this solar photovoltaic electricity generation board that reliability is high with safeguard function has realized the function of protection through protection machanism, avoids mainboard 1 to receive exogenic action and damage, has improved the reliability, compares with current protection machanism, and this protection machanism has still realized the effect of cleaing away the dust, has improved the generating efficiency, and the practicality is stronger.
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. A high-reliability solar photovoltaic power generation board with a protection function comprises a main board (1), and is characterized in that a protection mechanism is arranged on the main board (1);
the protection mechanism comprises a protection box (2), a push plate (3), a connecting plate (4), a pushing assembly and two sliding rods (5), wherein the protection box (2) is cuboid in shape, a strip-shaped groove is formed in one side of the protection box (2), the strip-shaped groove is matched with a main plate (1), the main plate (1) penetrates through the strip-shaped groove, the main plate (1) is in sliding connection with the strip-shaped groove, the main plate (1) is parallel to a plane where one side of the protection box (2) provided with the strip-shaped groove is located, the connecting plate (4) is perpendicular to the main plate (1), the push plate (3) is arranged in the protection box (2), the push plate (3) is parallel to the connecting plate (4), the connecting plate (4) is attached to and in sealing connection with one side of the protection box (2) provided with the strip-shaped groove, the connecting plate (4) is fixed to one side of the main plate (1), and the push plate (3, the axial line of the sliding rod (5) is vertical to the plane of one side of the protective box (2) provided with the strip-shaped groove, the slide bar (5) is positioned at one side of the main board (1) which is in backlight, two through holes are arranged at one side of the protective box (2) which is provided with a strip-shaped groove, the through holes are in one-to-one correspondence with the sliding rods (5), the through holes are coaxially arranged with the sliding rods (5), the aperture of the through hole is equal to the diameter of the slide bar (5), the slide bar (5) passes through the through hole, the slide bar (5) is connected with the inner wall of the through hole in a sliding and sealing way, the slide bar (5) is positioned between the push plate (3) and the connecting plate (4), one end of the sliding rod (5) is fixed on the push plate (3), the other end of the sliding rod (5) is fixed on the connecting plate (4), the pushing assembly is located in the protective box (2) and drives the push plate (3) to move along the axial direction of the sliding rod (5).
2. The solar photovoltaic power generation panel with the protection function and high reliability as claimed in claim 1, wherein the pushing assembly comprises a driving motor (6), a screw rod (7) and a bearing seat (8), the screw rod (7) is parallel to the sliding rod (5), an assembly hole is formed in the pushing plate (3), the screw rod (7) passes through the assembly hole, an internal thread is formed in the inner wall of the assembly hole, an external thread is formed in the screw rod (7), the internal thread is matched with the external thread, the driving motor (6) is in transmission connection with one end of the screw rod (7), the bearing seat (8) is installed at the other end of the screw rod (7), and the driving motor (6) and the bearing seat (8) are both fixed on the inner wall of the protection box (2).
3. The solar photovoltaic power generation panel with the protection function and high reliability as claimed in claim 2, wherein the lead screw (7) is coated with lubricating oil.
4. The solar photovoltaic power generation panel with protection function and high reliability as claimed in claim 1, wherein the protection box (2) is further provided with a cleaning component, the cleaning component is arranged on one side of the main board (1) far away from the sliding rod (5), the cleaning component comprises an electromagnet (9), a polished rod (10), a supporting block (11), a spring (12) and a scraping rod (13), the polished rod (10) is perpendicular to the main board (1), the scraping rod (13) is perpendicular to the polished rod (10), the supporting block (11) is sleeved on the polished rod (10), the supporting block (11) is fixed on the inner wall of the protection box (2) on the side provided with the strip-shaped groove, the middle end of the scraping rod (13) is fixed at one end of the polished rod (10) close to the main board (1), the electromagnet (9) is fixed at the other end of the polished rod (10), and the spring (12) is located between the electromagnet (9) and the supporting block (11), the electromagnet (9) is connected with the supporting block (11) through a spring (12), the supporting block (11) is made of iron, and a gap is formed between the scraping rod (13) and the main board (1) and is smaller than the distance between the electromagnet (9) and the supporting block (11).
5. The solar photovoltaic power generation panel with the protection function and high reliability as claimed in claim 4, wherein the material of the scraping rod (13) is rubber.
6. The solar photovoltaic power generation panel with the protection function and high reliability as claimed in claim 1, wherein the joint of the through hole and the sliding rod (5) is coated with sealing grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952203.9U CN210273907U (en) | 2019-06-21 | 2019-06-21 | High-reliability solar photovoltaic power generation board with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952203.9U CN210273907U (en) | 2019-06-21 | 2019-06-21 | High-reliability solar photovoltaic power generation board with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210273907U true CN210273907U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920952203.9U Expired - Fee Related CN210273907U (en) | 2019-06-21 | 2019-06-21 | High-reliability solar photovoltaic power generation board with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210273907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118232799A (en) * | 2024-04-10 | 2024-06-21 | 中国建筑第二工程局有限公司 | Assembled solar roof photovoltaic module |
-
2019
- 2019-06-21 CN CN201920952203.9U patent/CN210273907U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118232799A (en) * | 2024-04-10 | 2024-06-21 | 中国建筑第二工程局有限公司 | Assembled solar roof photovoltaic module |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210621 |
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| CF01 | Termination of patent right due to non-payment of annual fee |