CN218352458U - Photovoltaic panel with protection mechanism - Google Patents
Photovoltaic panel with protection mechanism Download PDFInfo
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- CN218352458U CN218352458U CN202222430185.2U CN202222430185U CN218352458U CN 218352458 U CN218352458 U CN 218352458U CN 202222430185 U CN202222430185 U CN 202222430185U CN 218352458 U CN218352458 U CN 218352458U
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- support frame
- protection mechanism
- protection
- photovoltaic
- rope
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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
Abstract
The utility model discloses a photovoltaic panel with a protection mechanism, which comprises a support frame and a protection mechanism; a support frame: the middle part of the upper surface of the crystalline silicon solar cell is provided with a back plate, the upper surface of the back plate is provided with a crystalline silicon solar cell, the upper surface of the crystalline silicon solar cell is provided with a photovoltaic cell packaging adhesive film, the upper surface of the photovoltaic cell packaging adhesive film is provided with toughened glass, the upper surface of the support frame is provided with an aluminum alloy frame, the toughened glass is positioned inside the aluminum alloy frame, and the output end of the crystalline silicon solar cell is electrically connected with the input end of an external photovoltaic controller; the protection mechanism: set up in the upper surface of support frame, protection mechanism includes spout strip and protection post, and the spout strip passes through the backup pad to be set up in both sides around the support frame upper surface, and equal sliding connection has evenly distributed's protection post between two spout strips, and protection post all is located toughened glass's top, this take photovoltaic board of protection mechanism, and the safety in utilization is high, and the small and exquisite convenient height of use of structure.
Description
Technical Field
The utility model relates to a photovoltaic board technical field specifically is a take photovoltaic board of protection mechanism.
Background
Solar energy is a renewable energy source, solar energy becomes an important component of energy sources used by human beings, and is continuously developed, the utilization of solar energy has two modes of photo-thermal conversion and photoelectric conversion, wherein solar energy power generation is a new renewable energy source, solar energy power generation can not be separated from the use of a photovoltaic panel, the photovoltaic panel is generally protected by single-layer toughened glass at present, further, under severe environment, damage to the toughened glass and internal components can be caused if hailstones or other foreign matters exist, further, the service life of the photovoltaic panel is influenced, property loss is caused to users, further, a protection mechanism can be additionally arranged on the photovoltaic panel to protect the photovoltaic panel, the protection mechanism is generally a box body structure at present, the photovoltaic panel moves into the box body when protection is needed, further, the protection effect is better, but the box body structure is huge, the use convenience is poor, and therefore, a photovoltaic panel with the protection mechanism is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a take photovoltaic board of protection mechanism, protection mechanism structure is small and exquisite, and convenient to use is high, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a photovoltaic panel with a protection mechanism comprises a support frame and the protection mechanism;
a support frame: the middle part of the upper surface of the crystalline silicon solar cell is provided with a back plate, the upper surface of the back plate is provided with a crystalline silicon solar cell, the upper surface of the crystalline silicon solar cell is provided with a photovoltaic cell packaging adhesive film, the upper surface of the photovoltaic cell packaging adhesive film is provided with toughened glass, the upper surface of the support frame is provided with an aluminum alloy frame, the toughened glass is positioned inside the aluminum alloy frame, and the output end of the crystalline silicon solar cell is electrically connected with the input end of an external photovoltaic controller;
the protection mechanism: set up in the upper surface of support frame, protection mechanism is located toughened glass's top, and the protection post can provide the protection of high strength to crystalline silicon solar wafer and toughened glass, and then guarantees the security under the bad weather, prolongs the life of self to the small and exquisite convenient height of use of structure.
Further, protection mechanism includes spout strip and protection post, the spout strip passes through the backup pad and sets up both sides around the support frame upper surface, and equal sliding connection has evenly distributed's protection post between two spout strips, and the protection post all is located toughened glass's top, can provide the protection of high strength to toughened glass.
Further, protection mechanism is still including connecting rope and cylinder, the cylinder passes through the bearing and rotates to be connected in the left end of support frame, and the extrados symmetry of cylinder is equipped with the connection rope, and the rear end of protection post all with the rope fixed connection of being connected of rear side, the front end of protection post all with the rope fixed connection of being connected of front side, the roll-up of convenient protection post.
Further, protection mechanism still includes receipts rope sheave and support column, the support column passes through the bearing and rotates to be connected in the right side of support frame upper surface, and the extrados symmetry of support column is equipped with receives the rope sheave, connects the right-hand member of rope respectively with receive rope sheave fixed connection, conveniently connects the roll-up of rope.
Furthermore, the middle part of the outer arc surface of the support column is provided with a worm wheel, the right side of the upper surface of the support frame is rotatably connected with a worm, and the worm wheel is meshed with the worm to be connected, so that the rotation and the locking of the support column are conveniently controlled.
Furthermore, a motor is arranged on the right side of the lower surface of the support frame, an output shaft of the motor is fixedly connected with the upper end of the worm, and an input end of the motor is electrically connected with an output end of an external controller, so that the worm is driven to rotate conveniently.
Furthermore, the left end of support frame is equipped with ball screw, and ball screw is located the inside of cylinder, and the middle part threaded connection of ball screw extrados has screw-nut, screw-nut and the inside draw runner sliding connection of cylinder, and the front end of arc wall is equipped with the fender ring in the cylinder, and the front end activity of ball screw extrados has cup jointed the spring, and the spring is located screw-nut and keeps off between the ring, provides power for the rotation of cylinder.
Compared with the prior art, the beneficial effects of the utility model are that: this take photovoltaic board of protection mechanism has following benefit:
when being in the protected state, the even top that distributes in toughened glass's top of protection post, and then the protection post can prevent that hail or other large-grained foreign matter from striking toughened glass's surface, and then guarantee toughened glass's security, toughened glass provides good protection to crystalline silicon solar wafer again simultaneously, and then guaranteed the security of crystalline silicon solar wafer under bad weather, when needing the protection, the protection post can provide the protection of high strength to crystalline silicon solar wafer and toughened glass, and then guarantee the security under the bad weather, the life of extension self.
When the rope collecting device is normally used, an external controller is regulated and controlled, a motor operates, an output shaft of the motor drives a worm to rotate, the worm drives a worm wheel to rotate, the worm wheel drives a rope collecting wheel to rotate through a support column, the rope collecting wheel gradually loosens a connection rope wound on the surface of the rope collecting wheel, a spring is arranged to push a screw nut to slide backwards along a roller under the action of a baffle ring, the screw nut and a ball screw generate longitudinal displacement, the fixed ball screw drives the screw nut to rotate, the screw nut drives the roller to rotate through a sliding strip, the rope is loosened along with the rope collecting wheel, the roller connects the rope and a protection column to be wound on the surface of the roller, the rope collecting device is driven by the motor to gradually release the connection rope during normal work, the roller is driven to rotate by the acting force of the spring, the connection rope and the protection column are wound on the surface of the roller, and the use is convenient and small in structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of the a position of the present invention.
In the figure: the solar photovoltaic cell packaging structure comprises a support frame 1, a back plate 2, a crystalline silicon solar cell 3, a photovoltaic cell packaging adhesive film 4, toughened glass 5, an aluminum alloy frame 6, a protection mechanism 7, a sliding groove strip 71, a protection column 72, a connecting rope 73, a roller 74, a rope collecting wheel 75, a supporting column 76, a worm wheel 8, a worm 9, a motor 10, a screw nut 11, a spring 12, a retaining ring 13 and a ball screw 14.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a technical solution: a photovoltaic panel with a protection mechanism comprises a support frame 1 and a protection mechanism 7;
support frame 1: the middle part of the upper surface of the back plate 2 is provided with the back plate 2, the support frame 1 provides mounting positions for other parts, the upper surface of the back plate 2 is provided with a crystalline silicon solar cell piece 3, the back plate 2 provides protection for the back of the crystalline silicon solar cell piece 3, the upper surface of the crystalline silicon solar cell piece 3 is provided with a photovoltaic cell packaging adhesive film 4, the upper surface of the photovoltaic cell packaging adhesive film 4 is provided with toughened glass 5, the photovoltaic cell packaging adhesive film 4 facilitates connection of the toughened glass 5 and the crystalline silicon solar cell piece 3, the upper surface of the support frame 1 is provided with an aluminum alloy frame 6, the aluminum alloy frame 6 provides protection for the periphery of the crystalline silicon solar cell piece 3 and can position the toughened glass 5, the toughened glass 5 is positioned inside the aluminum alloy frame 6, the output end of the crystalline silicon solar cell piece 3 is electrically connected with the input end of an external photovoltaic controller, sunlight penetrates through the toughened glass 5 and the photovoltaic cell packaging adhesive film 4 to irradiate the crystalline silicon solar cell piece 3, and the solar cell piece 3 converts solar energy into electric energy and transmits the electric energy to the external photovoltaic controller;
the protection mechanism 7: the protection mechanism 7 is arranged on the upper surface of the support frame 1, the protection mechanism 7 is arranged above the toughened glass 5, the protection mechanism 7 comprises chute strips 71 and protection columns 72, the chute strips 71 are arranged on the front side and the rear side of the upper surface of the support frame 1 through support plates, the protection columns 72 which are uniformly distributed are connected between the two chute strips 71 in a sliding manner, the chute strips 71 support the protection columns 72, the protection columns 72 are all arranged above the toughened glass 5, when the protection mechanism is in a protection state, the protection columns 72 are uniformly distributed above the toughened glass 5, the protection columns 72 can prevent hail or other large-particle foreign matters from impacting the surface of the toughened glass 5, the safety of the toughened glass 5 is further ensured, the protection mechanism 7 further comprises connecting ropes 73 and a roller 74, the roller 74 is rotatably connected to the left end of the support frame 1 through a bearing, the connecting ropes 73 are symmetrically arranged on the outer arc surface of the roller 74, the rear end of the protective column 72 is fixedly connected with a connecting rope 73 at the rear side, the front end of the protective column 72 is fixedly connected with the connecting rope 73 at the front side, the protective mechanism 7 further comprises a rope collecting wheel 75 and a supporting column 76, the supporting column 76 is rotatably connected to the right side of the upper surface of the support frame 1 through a bearing, the rope collecting wheel 75 is symmetrically arranged on the outer arc surface of the supporting column 76, the right end of the connecting rope 73 is fixedly connected with the rope collecting wheel 75 respectively, the connecting rope 73 and the protective column 72 are wound on the surface of the supporting column by the roller 74 along with the loosening of the rope collecting wheel 75, the worm wheel 8 is arranged in the middle of the outer arc surface of the supporting column 76, the worm 9 is rotatably connected to the right side of the upper surface of the support frame 1, the worm wheel 8 is connected with the worm 9 in a meshing manner, the worm wheel 8 and the worm 9 are convenient for driving and locking the supporting column 76, the motor 10 is arranged on the right side of the lower surface of the support frame 1, the output shaft of the motor 10 is fixedly connected with the upper end of the worm 9, the input end of the motor 10 is electrically connected with the output end of an external controller, when the energy storage device is normally used, an external controller is regulated and controlled, the motor 10 operates, an output shaft of the motor 10 drives the worm 9 to rotate, the worm 9 drives the worm wheel 8 to rotate, the worm wheel 8 drives the rope collecting wheel 75 to rotate through the supporting column 76, the rope collecting wheel 75 gradually loosens the connecting rope 73 wound on the surface of the rope collecting wheel, the ball screw 14 is arranged at the left end of the support frame 1, the ball screw 14 is located inside the roller 74, the screw nut 11 is in threaded connection with the middle of the outer arc surface of the ball screw 14, the screw nut 11 is in sliding connection with the sliding strip inside the roller 74, the front end of the inner arc wall of the roller 74 is provided with the retaining ring 13, the spring 12 is movably sleeved at the front end of the outer arc surface of the ball screw 14, the spring 12 is located between the screw nut 11 and the retaining ring 13, the screw nut 11 is pushed by the spring 12 to slide backwards along the roller 74 under the action of the retaining ring 13, the screw nut 11 and the ball screw 14 generate longitudinal displacement, the fixed ball nut 14 drives the screw nut 11 to rotate, the screw 11 drives the roller 74 to rotate through the sliding strip, and the motor 10 reversely rotates to drive the connecting rope 73 to rotate along the connecting rope 73, and the connecting rope 73 is connected with the roller 74, and the sliding strip 71.
The utility model provides a pair of take protection mechanism's photovoltaic board's theory of operation as follows: when in the protection state, the protective columns 72 are uniformly distributed above the toughened glass 5, and the protective post 72 can prevent hail or other large particles of foreign matter from hitting the surface of the tempered glass 5, thereby ensuring the safety of the toughened glass 5, simultaneously providing good protection for the crystalline silicon solar cell piece 3 by the toughened glass 5, thereby ensuring the safety of the crystalline silicon solar cell piece 3 in severe weather, and when the crystalline silicon solar cell piece is normally used, an external controller is regulated, the motor 10 operates, an output shaft of the motor 10 drives the worm 9 to rotate, the worm 9 drives the worm wheel 8 to rotate, the worm wheel 8 drives the rope collecting wheel 75 to rotate through the support column 76, and the rope collecting wheel 75 gradually loosens the connecting rope 73 wound on the surface thereof, so that the screw nut 11 is pushed by the spring 12 to slide backwards along the roller 74 under the action of the retaining ring 13, the lead screw nut 11 and the ball screw 14 are displaced longitudinally, and the fixed ball screw 14 drives the lead screw nut 11 to rotate, the lead screw nut 11 drives the roller 74 to rotate through the slide, and then, as the rope of the rope take-up pulley 75 is loosened, the roller 74 winds the connecting rope 73 and the protective column 72 around the surface thereof, and then the sunlight penetrates through the toughened glass 5 and the photovoltaic cell packaging adhesive film 4 to irradiate the crystalline silicon solar cell piece 3, the crystalline silicon solar cell piece 3 converts the solar energy into electric energy and transmits the electric energy to an external photovoltaic controller, and similarly when the solar cell needs to be protected, the motor 10 is operated, the output shaft of the motor 10 is rotated in the reverse direction, the rope take-up pulley 75 winds the connection rope 73 on the surface of the connection rope, then the protection column 72 is driven to slide rightwards along the sliding groove bar 71, the connecting rope 73 drives the roller 74 to rotate, and the screw rod nut 11 moves forwards along with the rotation of the roller 74 to compress the spring 12 for energy storage.
It should be noted that the motor 10 disclosed in the above embodiment can be freely configured according to practical application scenarios, the motor 10 can be a permanent magnet synchronous speed reducing motor with a model number of 68KTYZ, and the external controller controls the motor 10 to operate by a method commonly used in the prior art.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a take photovoltaic board of protection mechanism which characterized in that: comprises a support frame (1) and a protection mechanism (7);
support frame (1): the middle part of the upper surface of the back plate (2) is provided with the back plate (2), the upper surface of the back plate (2) is provided with the crystalline silicon solar cell piece (3), the upper surface of the crystalline silicon solar cell piece (3) is provided with the photovoltaic cell packaging adhesive film (4), the upper surface of the photovoltaic cell packaging adhesive film (4) is provided with the toughened glass (5), the upper surface of the support frame (1) is provided with the aluminum alloy frame (6), the toughened glass (5) is positioned inside the aluminum alloy frame (6), and the output end of the crystalline silicon solar cell piece (3) is electrically connected with the input end of an external photovoltaic controller;
protection mechanism (7): is arranged on the upper surface of the support frame (1), and the protection mechanism (7) is positioned above the toughened glass (5).
2. The photovoltaic panel with the protection mechanism according to claim 1, wherein: protection mechanism (7) include spout strip (71) and protection post (72), spout strip (71) set up both sides around support frame (1) upper surface through the backup pad, equal sliding connection has evenly distributed's protection post (72) between two spout strips (71), and protection post (72) all are located the top of toughened glass (5).
3. The photovoltaic panel with the protection mechanism according to claim 2, wherein: protection machanism (7) are still including connecting rope (73) and cylinder (74), cylinder (74) rotate through the bearing and connect in the left end of support frame (1), and the extrados symmetry of cylinder (74) is equipped with connects rope (73), the rear end of protection post (72) all with the connection rope (73) fixed connection of rear side, the front end of protection post (72) all with the front side be connected rope (73) fixed connection.
4. The photovoltaic panel with the protection mechanism according to claim 3, wherein: protection machanism (7) still include receipts rope sheave (75) and support column (76), support column (76) rotate through the bearing and connect in the right side of support frame (1) upper surface, and the extrados symmetry of support column (76) is equipped with receipts rope sheave (75), and the right-hand member of connecting rope (73) respectively with receive rope sheave (75) fixed connection.
5. The photovoltaic panel with the protection mechanism according to claim 4, wherein: the middle part of the outer arc surface of the support column (76) is provided with a worm wheel (8), the right side of the upper surface of the support frame (1) is rotatably connected with a worm (9), and the worm wheel (8) is meshed with the worm (9) for connection.
6. The photovoltaic panel with the protection mechanism according to claim 5, wherein: the right side of the lower surface of the support frame (1) is provided with a motor (10), an output shaft of the motor (10) is fixedly connected with the upper end of the worm (9), and the input end of the motor (10) is electrically connected with the output end of an external controller.
7. The photovoltaic panel with the protection mechanism according to claim 3, wherein: the left end of support frame (1) is equipped with ball screw (14), ball screw (14) are located the inside of cylinder (74), the middle part threaded connection of ball screw (14) extrados has screw-nut (11), screw-nut (11) and the inside draw runner sliding connection of cylinder (74), the front end of arc wall is equipped with fender ring (13) in cylinder (74), spring (12) have been cup jointed in the front end activity of ball screw (14) extrados, spring (12) are located screw-nut (11) and keep off between ring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222430185.2U CN218352458U (en) | 2022-09-14 | 2022-09-14 | Photovoltaic panel with protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222430185.2U CN218352458U (en) | 2022-09-14 | 2022-09-14 | Photovoltaic panel with protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218352458U true CN218352458U (en) | 2023-01-20 |
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ID=84918324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222430185.2U Active CN218352458U (en) | 2022-09-14 | 2022-09-14 | Photovoltaic panel with protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218352458U (en) |
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2022
- 2022-09-14 CN CN202222430185.2U patent/CN218352458U/en active Active
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