CN115833718A - Multi-stage drawing type photovoltaic power generation panel wiring structure - Google Patents
Multi-stage drawing type photovoltaic power generation panel wiring structure Download PDFInfo
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- CN115833718A CN115833718A CN202211035919.5A CN202211035919A CN115833718A CN 115833718 A CN115833718 A CN 115833718A CN 202211035919 A CN202211035919 A CN 202211035919A CN 115833718 A CN115833718 A CN 115833718A
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention relates to the technical field of photovoltaic panels, in particular to a multi-stage drawing type photovoltaic power generation panel wiring structure which comprises an installation frame, wherein the installation frame is installed on the roof of an electric vehicle; a photovoltaic power generation plate is connected between the mounting frame and the roof of the electric vehicle in a sliding manner; the number of the photovoltaic power generation plates is at least two; the two photovoltaic power generation panels are arranged in parallel up and down, and the electric push rods are arranged on the inner wall of the mounting frame; one end of the electric push rod is fixedly connected with the mounting frame, and the other end of the electric push rod is connected with the photovoltaic power generation plate; according to the photovoltaic panel, the driving mechanism can drive the photovoltaic panel positioned below to rise through the arrangement of the driving structure, so that the two photovoltaic panels are positioned on the same horizontal plane, the photovoltaic panel positioned below is prevented from being blocked by a shadow area of the photovoltaic panel positioned above, the two photovoltaic panels on the same plane can be ensured to be irradiated by sufficient sunlight, the power generation efficiency of the photovoltaic panels is further improved, and the practicability of the photovoltaic panel is improved.
Description
Technical Field
The invention relates to the technical field of photovoltaic panels, in particular to a multi-stage drawing type photovoltaic power generation panel wiring structure.
Background
With the reduction of non-renewable energy, people continuously demand the utilization of renewable energy, in recent years, solar energy is gradually applied to an electric power system by virtue of the advantages of no pollution, no noise, low cost and the like, wherein a photovoltaic power generation technology occupies an important position in the electric power development of China, and people develop photovoltaic power generation panels in different application forms aiming at different occasions, such as a solar photovoltaic power generation panel installed on the roof of an electric vehicle, so that continuous power generation power can be generated for the electric vehicle through solar power generation.
Because the size of electric motor car roof is fixed, through designing multistage drawer type photovoltaic power generation board among the prior art, and increase photovoltaic power generation board's area, thereby increase photovoltaic power generation board's generating effect, but multistage drawer type photovoltaic power generation board among the prior art, its photovoltaic power generation board at all levels of taking out is not at the coplanar, and then when causing sunshine slope to shine, the photovoltaic power generation board that is located the last level can block shining of light and produce the shadow, make the shadow be located the photovoltaic power generation board surface of next level, make the shadow region of next level photovoltaic power generation board can't receive sufficient light and shine, and weaken photovoltaic power generation board's generating effect, the generating efficiency of photovoltaic power generation board has been reduced.
In summary, the invention provides a multi-stage pull-out type photovoltaic power generation panel wiring structure, so as to solve the technical problem.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a multi-stage drawing type photovoltaic power generation board wiring structure, through the arrangement of a driving structure, a driving mechanism can drive a photovoltaic power generation board positioned below to rise, so that two photovoltaic power generation boards are positioned in the same horizontal plane, the condition that the photovoltaic power generation board positioned below is blocked by a shadow area of the photovoltaic power generation board positioned above is avoided, two photovoltaic power generation boards positioned on the same plane can be irradiated by sufficient sunlight, the power generation efficiency of the photovoltaic power generation boards is further improved, and the practicability of the multi-stage drawing type photovoltaic power generation board wiring structure is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a multi-stage drawing type photovoltaic power generation panel wiring structure, which comprises:
the mounting rack is mounted on the roof of the electric vehicle; a photovoltaic power generation plate is connected between the mounting frame and the roof of the electric vehicle in a sliding manner; the number of the photovoltaic power generation plates is at least two; the two photovoltaic power generation panels are arranged in parallel up and down,
the electric push rod is arranged on the inner wall of the mounting frame; one end of the electric push rod is fixedly connected with the mounting frame, and the other end of the electric push rod is connected with the photovoltaic power generation plate;
a drive structure for connecting two photovoltaic power generation panels; the driving structure is used for driving the photovoltaic power generation panels positioned below to ascend, so that the two photovoltaic power generation panels are positioned on the same plane;
the wire connector is fixedly connected to the lower end of the photovoltaic power generation plate; the positive electrode of the photovoltaic power generation panel positioned above is spliced with the negative electrode of the photovoltaic power generation panel positioned below through a wire connector;
and the controller is used for controlling the whole multistage drawing type photovoltaic power generation panel to automatically operate.
Preferably, the driving structure includes:
the inner wall of the mounting rack is provided with an L-shaped sliding groove; one end of the rolling shaft is fixedly connected to the side wall of the photovoltaic power generation plate and is close to the electric push rod, and the other end of the rolling shaft is connected in the sliding groove in a sliding mode;
the push block is fixedly connected to one end of the electric push rod, and one end, far away from the electric push rod, of the push block is a curved surface; the push block is contacted with the roller;
and the balancing module is used for supporting the extracted photovoltaic power generation panel.
Preferably, the balancing module comprises a glass fiber rope; one end of the glass fiber rope is fixedly connected with the push block, and the other end of the glass fiber rope penetrates through the mounting frame and is fixedly connected with one end, far away from the electric push rod, of the photovoltaic power generation board.
Preferably, the lower end of the photovoltaic power generation plate is provided with an installation plate; the lower end of the mounting plate is fixedly connected with a cleaning sheet; the cleaning sheet is located at one end, far away from the electric push rod, of the photovoltaic power generation panel.
Preferably, the lower end of the mounting plate is provided with a T-shaped groove; the T-shaped groove penetrates through two sides of the mounting plate; a straight plate is connected in the T-shaped groove in a sliding manner; the cleaning sheet is fixedly connected to the lower end of the straight plate; and one end of the straight plate is provided with a handle.
Preferably, a push rod is installed at one end, close to the electric push rod, of the photovoltaic power generation panel; the lower end of the mounting plate is provided with a wire groove; the number of the push rods is two, and a roller is rotatably connected between the two push plates; the wire connector is connected with the positive electrode of the photovoltaic power generation panel positioned above and then connected with the negative electrode of the photovoltaic power generation panel positioned below by bypassing the roller.
Preferably, an air bag is arranged between the photovoltaic power generation panel and the mounting frame; one end of the air bag is fixedly connected with the mounting frame, and the other end of the air bag is fixedly connected with the push rod.
Preferably, a fixing plate is installed at one end, close to the electric push rod, of the photovoltaic power generation plate located below; a rectangular cavity is formed in the fixing plate; a hinge rod is connected in the rectangular cavity in a sliding manner; the surface of the hinge rod is fixedly connected with a torsion spring; one end of the hinge rod, which is far away from the rectangular cavity, is fixedly connected with the air bag; one end of the fixed plate, which is close to the electric push rod, is provided with a through groove communicated with the rectangular cavity; the push rod penetrates through the through groove to be fixedly connected with the hinge rod.
Preferably, the straight plate is made of PTFE material; the surface of the air bag is provided with an air inlet; a cavity is formed in the straight plate; an air pipe is arranged at the upper end of the air bag; one end of the air pipe is communicated with the air bag, and the other end of the air pipe is communicated with the cavity.
Preferably, the mounting plate is made of a PTFE material; the lower end of the straight plate is provided with an air hole; the air hole penetrates through the mounting plate and faces the photovoltaic power generation plate; and a one-way valve is arranged in the air inlet.
The invention has the following beneficial effects:
1. according to the photovoltaic panel, the driving mechanism can drive the photovoltaic panel positioned below to rise through the arrangement of the driving structure, so that the two photovoltaic panels are positioned on the same horizontal plane, the photovoltaic panel positioned below is prevented from being blocked by a shadow area of the photovoltaic panel positioned above, the two photovoltaic panels on the same plane can be ensured to be irradiated by sufficient sunlight, the power generation efficiency of the photovoltaic panels is further improved, and the practicability of the photovoltaic panel is improved.
2. According to the photovoltaic power generation panel, the push block is matched with the roller, so that the push block not only can push the roller to drive the photovoltaic power generation panel to slide along the sliding groove, but also can push the roller to slide upwards along the curved surface of the push block, so that the whole photovoltaic power generation panel is driven to ascend, and the two photovoltaic power generation panels are located on the same plane; the balance module is arranged, so that the balance module can balance the gravity centers of the two photovoltaic power generation panels, the photovoltaic power generation panel positioned below the balance module can stably extend out, the practicability of the photovoltaic power generation device is improved, and when the balance module resets, the electric push rod can pull the photovoltaic power generation panels to reset through the balance module.
3. According to the invention, through the arrangement of the cleaning sheet, the lower end face of the cleaning sheet is always contacted with the upper end face of the photovoltaic power generation board below, so that when the photovoltaic power generation board is retracted under the control of the controller, the cleaning sheet can wipe the upper end face of the photovoltaic power generation board, and dust accumulated on the upper end face of the photovoltaic power generation board is wiped off by the cleaning sheet, thereby improving the cleanliness of the photovoltaic power generation board, improving the sunlight receiving effect of the photovoltaic power generation board, and effectively improving the actual application effect of the invention.
Drawings
The invention is further described with reference to the following figures and embodiments.
FIG. 1 is a perspective view of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 1;
FIG. 4 is an enlarged view at C in FIG. 3;
FIG. 5 is an enlarged view at D of FIG. 3;
fig. 6 is an enlarged view at E in fig. 3.
In the figure: 1. a mounting frame; 11. an electric push rod; 12. a roller; 13. a chute; 14. a push block; 15. an air bag; 151. an air inlet; 152. a one-way valve; 16. an air tube; 2. a photovoltaic power generation panel; 21. a wire connector; 22. a glass fiber rope; 3. mounting a plate; 31. a cleaning sheet; 32. a T-shaped groove; 33. a straight plate; 331. a cavity; 332. air holes; 34. a push rod; 341. a drum; 35. a wire slot; 4. a fixing plate; 41. a rectangular cavity; 42. a hinged lever; 43. a torsion spring; 44. a through groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, the multi-stage pull-out type photovoltaic power generation panel routing structure according to the present invention includes:
the mounting rack 1 is mounted on the roof of the electric vehicle; a photovoltaic power generation plate 2 is connected between the mounting frame 1 and the roof of the electric vehicle in a sliding manner; the number of the photovoltaic power generation panels 2 is at least two; the two photovoltaic power generation panels 2 are arranged in parallel up and down,
the electric push rod 34, the said electric push rod 34 is installed on the inner wall of the mounting bracket 1; one end of the electric push rod 34 is fixedly connected with the mounting frame 1, and the other end of the electric push rod is connected with the photovoltaic power generation panel 2;
a drive structure for connecting the two photovoltaic power generation panels 2; the driving structure is used for driving the photovoltaic power generation panel 2 positioned below to ascend, so that the two photovoltaic power generation panels 2 are positioned on the same plane;
the wire connector 21, the wire connector 21 is fixedly connected to the lower end of the photovoltaic power generation panel 2; the positive electrode of the photovoltaic power generation panel 2 positioned above is spliced with the negative electrode of the photovoltaic power generation panel 2 positioned below through a wire connector 21;
the controller is used for controlling the whole multistage drawing type photovoltaic power generation panel to automatically operate;
in the multi-stage drawer-type photovoltaic power generation panel in the prior art, each stage of the extracted photovoltaic power generation panel 2 is not on the same plane, so that when sunlight is obliquely irradiated, the photovoltaic power generation panel 2 positioned at the previous stage can block irradiation of light and generate shadow, the shadow is positioned on the surface of the photovoltaic power generation panel 2 at the next stage, so that the shadow area of the photovoltaic power generation panel 2 at the next stage cannot receive sufficient irradiation of light, the power generation effect of the photovoltaic power generation panel 2 is weakened, and the power generation efficiency of the photovoltaic power generation panel 2 is reduced;
when the electric vehicle roof photovoltaic power generation device works, when the photovoltaic power generation panel 2 on the roof of the electric vehicle needs to be used for generating power, a worker controls the electric push rod 34 to extend through the controller, so that the electric push rod 34 pushes the photovoltaic power generation panel 2 located below to extend out of the mounting frame 1, the photovoltaic power generation panel 2 located below drives the driving structure to move synchronously, when the photovoltaic power generation panel 2 located below completely extends out of the mounting frame 1 under the pushing of the electric push rod 34, the controller controls the driving structure to drive the whole photovoltaic power generation panel 2 to move upwards, so that the photovoltaic power generation panel 2 located below rises and is located at the same horizontal plane with the photovoltaic power generation panel 2 located above, and therefore when sunlight is obliquely irradiated, two photovoltaic power generation panels 2 on the same plane can be irradiated by the sunlight, the power generation effect of the photovoltaic power generation panels 2 is improved, the power generation efficiency of the photovoltaic power generation panels 2 is improved, and the extending direction of the photovoltaic power generation panels 2 located below is set to be the direction of the electric vehicle head, so that the extending photovoltaic power generation panels 2 can shield the sunlight from passing through the windshield of the electric vehicle, and the driver seat and the practical use effect of the electric vehicle roof photovoltaic power generation device is improved;
according to the invention, through the arrangement of the driving structure, the driving mechanism can drive the photovoltaic power generation panel 2 positioned below to ascend, so that the two photovoltaic power generation panels 2 are positioned in the same horizontal plane, the photovoltaic power generation panel 2 positioned below is prevented from being blocked by the shadow area of the photovoltaic power generation panel 2 positioned above, the two photovoltaic power generation panels 2 in the same plane can be ensured to be irradiated by sufficient sunlight, the power generation efficiency of the photovoltaic power generation panel 2 is further improved, and the practicability of the photovoltaic power generation panel 2 is improved.
As an embodiment of the present invention, the driving structure includes:
the inner wall of the mounting rack 1 is provided with an L-shaped sliding groove 13; one end of the roller 12 is fixedly connected to the side wall of the photovoltaic power generation panel 2 and is close to the electric push rod 34, and the other end of the roller is connected in the sliding groove 13 in a sliding manner;
the push block 14 is fixedly connected to one end of the electric push rod 34, and one end, far away from the electric push rod 34, of the push block 14 is a curved surface; the push block 14 is in contact with the roller 12;
a balancing module for supporting the extracted photovoltaic power generation panel 2;
when the photovoltaic power generation panel installation frame works, the electric push rod 34 extends to enable the electric push rod 34 to push the push block 14 to slide in the sliding groove 13, the push block 14 drives the photovoltaic power generation panel 2 to move synchronously by pushing the roller 12, when the roller 12 moves to one end, away from the electric push rod 34, of the sliding groove 13 under the pushing of the push block 14, the photovoltaic power generation panel 2 extends out of the installation frame 1, the roller 12 is blocked by the wall of the sliding groove 13 at the moment, the electric push rod 34 pushes the push block 14 to press the roller 12, and the roller 12 slides upwards along the curved surface of the push block 14, so that the roller 12 can slide upwards along the curved surface of the push block 14, the push block 14 can not only push the roller 12 to drive the photovoltaic power generation panel 2 to slide along the sliding groove 13, but also can press the roller 12 to slide upwards along the curved surface of the push block 14, so that the whole photovoltaic power generation panel 2 is driven to ascend, and the two photovoltaic power generation panels 2 are located on the same plane; and the balance module is arranged, so that the balance module can balance the gravity centers of the two photovoltaic power generation panels 2, the photovoltaic power generation panel 2 positioned below can stably extend out, the practicability of the invention is improved, and when the electric push rod 34 is reset, the electric push rod 34 can pull the photovoltaic power generation panel 2 to reset through the balance module.
As an embodiment of the present invention, the balancing module includes a glass fiber rope 22; one end of the glass fiber rope 22 is fixedly connected with the push block 14, and the other end of the glass fiber rope penetrates through the mounting frame 1 and is fixedly connected with one end, far away from the electric push rod 34, of the photovoltaic power generation plate 2;
during operation, the roller 12 is pushed by the push block 14 to drive the photovoltaic power generation panel 2 to extend out, so that the glass fiber rope 22 fixedly connected with the push block 14 extends out of the mounting frame 1 and moves synchronously with the photovoltaic power generation panel 2, and the glass fiber rope 22 is in a tensioned state to the photovoltaic power generation panel 2 because the length of the glass fiber rope 22 is unchanged, so that the extended photovoltaic power generation panel 2 is pulled upwards by the glass fiber rope 22, the gravity of the photovoltaic power generation panel 2 and the pulling force of the glass fiber rope 22 are stable, the gravity center of the extended photovoltaic power generation panel 2 is stable, and the stable extension of the photovoltaic power generation panel 2 is further ensured; according to the invention, through the arrangement of the glass fiber rope 22, the glass fiber rope 22 not only has the effect of generating upward pulling force on the photovoltaic power generation panel 2 to stabilize the gravity center of the photovoltaic power generation panel 2 which is continuously extended, but also enables the balance module to have the advantages of high strength and corrosion resistance of the glass fiber rope 22, the service life of the balance module is ensured, the manufacturing cost of the glass fiber rope 22 is low, the production cost of the balance module is further reduced, the practicability of the photovoltaic power generation panel is effectively improved, and when the electric push rod 34 is reset, the electric push rod 34 pulls the push block 14, so that the push block 14 pulls the photovoltaic power generation panel 2 through the glass fiber rope 22 to reset.
As an embodiment of the present invention, the lower end of the photovoltaic power generation panel 2 is mounted with a mounting panel 3; the lower end of the mounting plate 3 is fixedly connected with a cleaning sheet 31; the cleaning sheet 31 is positioned at one end of the photovoltaic power generation panel 2 far away from the electric push rod 34;
during operation, when photovoltaic power generation panel 2 stretches out, photovoltaic power generation panel 2 can expose in the external world for the external dust can fall on photovoltaic power generation panel 2's surface. When the cleaning sheet 31 is used for a long time, dust can be continuously accumulated on the surface of the photovoltaic power generation panel 2, so that the photovoltaic power generation panel 2 is prevented from receiving sunlight, the lower end face of the cleaning sheet 31 is always in contact with the upper end face of the photovoltaic power generation panel 2 below through the cleaning sheet 31, when the photovoltaic power generation panel 2 is retracted under the control of the controller, the upper end face of the photovoltaic power generation panel 2 can be wiped by the cleaning sheet 31, the dust accumulated on the upper end face of the photovoltaic power generation panel 2 is wiped down by the cleaning sheet 31, the cleanliness of the photovoltaic power generation panel 2 is improved, the sunlight receiving effect of the photovoltaic power generation panel 2 is improved, and the actual application effect of the cleaning sheet 31 is effectively improved.
As an embodiment of the present invention, a T-shaped groove 32 is formed at the lower end of the mounting plate 3; the T-shaped groove 32 penetrates through two sides of the mounting plate 3; a straight plate 33 is connected in the T-shaped groove 32 in a sliding manner; the cleaning sheet 31 is fixedly connected to the lower end of the straight plate 33; a handle is arranged at one end of the straight plate 33;
during operation, as the cleaning sheet 31 cleans dust on the photovoltaic panel 2 for a long time, the lower end of the cleaning sheet 31 is corroded by the dust, the lower end face of the cleaning sheet 31 is damaged, and the cleaning effect of the cleaning sheet 31 on the dust on the surface of the photovoltaic panel 2 is affected, therefore, through the arrangement of the straight plate 33, when the cleaning sheet 31 is damaged, a worker pulls the straight plate 33 out of the T-shaped groove 32 by pulling the handle of the straight plate 33, the worker can conveniently remove and replace the cleaning sheet 31, the cleaning effect of the cleaning sheet 31 on the photovoltaic panel 2 is ensured, and the practicability of the cleaning sheet is effectively improved.
As an embodiment of the invention, a push rod 34 is installed at one end of the photovoltaic power generation panel 2 close to the electric push rod 34; the lower end of the mounting plate 3 is provided with a wire slot 35; the number of the push rods 34 is two, and a roller 341 is rotatably connected between the two push plates; the connector 21 is connected with the positive electrode of the photovoltaic power generation panel 2 positioned above and then connected with the negative electrode of the photovoltaic power generation panel 2 positioned below by bypassing the roller 341;
during operation, before the staff inserts the photovoltaic power generation board 2 that will be located the below mounting bracket 1, be located the positive pole of the photovoltaic power generation board 2 of top and be located the below the negative pole of photovoltaic power generation board 2 passes through connector 21 and connects, then the photovoltaic power generation board 2 that will be located the below is installed, when electric putter 34 resets, the photovoltaic power generation board 2 that is located the below constantly gets into mounting bracket 1 under the pulling of glass fiber rope 22, make photovoltaic power generation board 2 constantly get into toward mounting bracket 1 through push rod 34 promotion cylinder 341, because connector 21 is around the surface at cylinder 341, make cylinder 341 constantly promote connector 21 and get into wire casing 35, make connector 21 can be preserved in wire casing 35, avoid connector 21 to receive repeated friction and extrusion between mounting panel 3 and photovoltaic power generation board 2, thereby the life of connector 21 has been guaranteed.
As an embodiment of the invention, an air bag 15 is installed between the photovoltaic power generation panel 2 and the mounting rack 1; one end of the air bag 15 is fixedly connected with the mounting frame 1, and the other end of the air bag is fixedly connected with the push rod 34;
when the photovoltaic power generation panel resetting device works, when the electric push rod 34 pushes the photovoltaic power generation panel 2 to extend, the photovoltaic power generation panel 2 pulls the air bag 15 to extend through the push rod 34, so that in the process of extending the air bag 15, the air bag 15 can support the wire connector 21 falling in the wire groove 35, the air bag 15 is fixed on the push rod 34, the air bag 15 and the roller 341 generate extrusion force on the wire connector 21, the wire connector 21 is prevented from falling between the roller 341 and the air bag 15, when the wire connector 21 extends out of the mounting frame 1, the wire connector 21 is prevented from falling out of the mounting frame 1 due to the pulling of the photovoltaic power generation panel 2, further, in the process of resetting the photovoltaic power generation panel 2, the wire connector 21 falling out of the mounting frame 1 is prevented from being extruded and broken due to the fact that external sand is blocked by the air bag 15 and cannot enter the mounting frame 1, the service life of the wire connector 21 is further guaranteed, the air bag 15 is full of the photovoltaic power generation panel 2, and the risk that the photovoltaic power generation panel 2 is damaged due to the fact that the external sand is extruded and the photovoltaic power generation panel 2 is further, and the practicality is improved.
As an embodiment of the invention, one end of the photovoltaic power generation panel 2 positioned below, which is close to the electric push rod 34, is provided with a fixing plate 4; a rectangular cavity 41 is formed in the fixing plate 4; a hinge rod 42 is connected in the rectangular cavity 41 in a sliding manner; the surface of the hinge rod 42 is fixedly connected with a torsion spring 43; one end of the hinge rod 42 far away from the rectangular cavity 41 is fixedly connected with the air bag 15; one end of the fixed plate 4 close to the electric push rod 34 is provided with a through groove 44 communicated with the rectangular cavity 41; the push rod 34 passes through the through groove 44 and is fixedly connected with the hinge rod 42;
during operation, photovoltaic power generation board 2 stretches out, make the photovoltaic board pass through push rod 34 pulling gasbag 15 and extend, make gasbag 15 produce the pulling force to push rod 34, make push rod 34 pulling hinge rod 42 drive torsional spring 43 slide in rectangular cavity 41, until hinge rod 42 slides to the one end that rectangular cavity 41 is close to gasbag 15, rectangular cavity 41 inner wall blocks hinge rod 42 and removes this moment, hinge rod 42 pulling gasbag 15 extends this moment, when photovoltaic power generation board 2 stretches out mounting bracket 1 and rebound, photovoltaic power generation board 2 drives hinge rod 42 and rises, make hinge rod 42 and the mounting panel 3 contact of top, make mounting panel 3 produce decurrent thrust to hinge rod 42, make hinge rod 42 overcome the torsion of torsional spring 43 and rotate downwards, thereby avoid hinge rod 42 to break, the normal use of hinge rod 42 has been guaranteed.
In one embodiment of the present invention, the straight plate 33 is made of PTFE material; the surface of the air bag 15 is provided with an air inlet 151; a cavity 331 is formed in the straight plate 33; an air pipe 16 is arranged at the upper end of the air bag 15; one end of the air pipe 16 is communicated with the air bag 15, and the other end is communicated with the cavity 331;
during operation, photovoltaic power generation board 2 pulling gasbag 15 extends, make external gas get into gasbag 15 through air inlet 151, until photovoltaic power generation board 2 stretches out mounting bracket 1, gasbag 15 is full of mounting bracket 1, the in-process that photovoltaic power generation board 2 resets, because air inlet 151 is less, and photovoltaic power generation board 2's speed of resetting is very fast, make under the promotion of push pedal, some gas in the gasbag 15 is got rid of through air inlet 151, and another part gas gets into cavity 331 in the straight board 33 through trachea 16, make the gas that cavity 331 fills into constantly increase, make straight board 33 lower extreme swell downwards, thereby make cleaning sheet 31 receive the extrusion of straight board 33 lower extreme and paste tightly with photovoltaic power generation board 2, thereby make cleaning sheet 31 and photovoltaic power generation board 2's frictional force increase, make cleaning sheet 31's clean effect obtain improving.
As an embodiment of the present invention, the mounting plate 3 is made of PTFE material; the lower end of the straight plate 33 is provided with an air hole 332; the air holes 332 penetrate through the mounting plate 3 and face the photovoltaic power generation plate 2; a one-way valve 152 is installed in the air inlet 151;
when the photovoltaic power generation panel 2 is in operation, the air bag 15 is pulled to extend, so that outside air enters the air bag 15 through the check valve 152 of the air inlet 151, when the photovoltaic power generation panel 2 is reset, the air in the air bag 15 enters the cavity 331 through the air pipe 16, so that the lower end of the straight plate 33 is bulged downwards, and along with the continuous entering of the air into the cavity 331, the air in the cavity 331 is discharged outwards from the air hole 332, so that the air is sprayed to the photovoltaic power generation panel 2 through the air hole 332, not only is dust at the upper end of the photovoltaic power generation panel 2 and blocked by the cleaning sheet 31 blown off from the upper end face of the photovoltaic power generation panel 2 by air flow, but also the dust adhered to the cleaning sheet 31 falls off from the surface of the cleaning sheet 31 under the blowing of the air flow, so that the dust is prevented from being adhered to the surface of the cleaning sheet 31, the corrosion of the cleaning sheet 31 by the dust is reduced, the service life of the cleaning sheet 31 is further prolonged, and the mounting plate 3 and the straight plate 33 are made of PTFE materials, so that the friction between the mounting plate 3 and the straight plate 33 is small, thereby facilitating the extraction and replacement of the straight plate 33 by workers, and further improving the practicability of the invention.
The specific working process is as follows:
when the photovoltaic power generation panel 2 on the roof of the electric vehicle needs to be used for power generation, a worker controls the electric push rod 34 to extend through the controller, so that the electric push rod 34 pushes the photovoltaic power generation panel 2 located below to extend out of the mounting frame 1, at the moment, the photovoltaic power generation panel 2 located below drives the driving structure to move synchronously, when the photovoltaic power generation panel 2 located below completely extends out of the mounting frame 1 under the pushing of the electric push rod 34, the controller controls the driving structure to drive the whole photovoltaic power generation panel 2 to move upwards, so that the photovoltaic power generation panel 2 located below rises and is located at the same horizontal plane with the photovoltaic power generation panel 2 located above, and when sunlight is obliquely irradiated, two photovoltaic power generation panels 2 on the same plane can be irradiated by sunlight, so that the power generation effect of the photovoltaic power generation panel 2 is improved, the power generation efficiency of the photovoltaic power generation panel 2 is improved, and the extending direction of the photovoltaic power generation panel 2 located below is the direction of the electric vehicle head, so that the extending photovoltaic power generation panel 2 can shield the sunlight from passing through the electric vehicle windshield, and the driver seat and the passenger seat are prevented from being sunburned.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The utility model provides a line structure is walked to multistage pull formula photovoltaic power generation board, includes:
the mounting rack (1), the mounting rack (1) is mounted on the roof of the electric vehicle; a photovoltaic power generation plate (2) is connected between the mounting frame (1) and the roof of the electric vehicle in a sliding manner; the number of the photovoltaic power generation panels (2) is at least two; two photovoltaic power generation board (2) are parallel to each other from top to bottom and set up its characterized in that:
the electric push rod (34), the electric push rod (34) is installed on the inner wall of the mounting rack (1); one end of the electric push rod (34) is fixedly connected with the mounting frame (1), and the other end of the electric push rod is connected with the photovoltaic power generation plate (2);
a drive structure for connecting two photovoltaic panels (2); the driving structure is used for driving the photovoltaic power generation panel (2) positioned below to ascend, so that the two photovoltaic power generation panels (2) are positioned on the same plane;
the wire connector (21), the wire connector (21) is fixedly connected to the lower end of the photovoltaic power generation board (2); the positive pole of the photovoltaic power generation panel (2) positioned above is spliced with the negative pole of the photovoltaic power generation panel (2) positioned below through a wire connector (21);
and the controller is used for controlling the whole multistage drawing type photovoltaic power generation panel to automatically operate.
2. The multi-level drawer-type photovoltaic power generation panel routing structure of claim 1, wherein: the driving structure includes:
the inner wall of the mounting rack (1) is provided with an L-shaped sliding groove (13); one end of the rolling shaft (12) is fixedly connected to the side wall of the photovoltaic power generation plate (2) and is close to the electric push rod (34), and the other end of the rolling shaft is connected in the sliding groove (13) in a sliding mode;
the push block (14), the push block (14) is fixedly connected to one end of the electric push rod (34), and one end, far away from the electric push rod (34), of the push block (14) is provided with a curved surface; the push block (14) is contacted with the roller (12);
a balancing module for supporting the extracted photovoltaic panel (2).
3. The multi-level drawer-type photovoltaic power generation panel routing structure of claim 2, wherein: the balancing module comprises a glass fiber rope (22); one end of the glass fiber rope (22) is fixedly connected with the push block (14), and the other end of the glass fiber rope penetrates through the mounting frame (1) and is fixedly connected with one end, far away from the electric push rod (34), of the photovoltaic power generation plate (2).
4. The multi-level drawer-type photovoltaic power generation panel routing structure of claim 3, wherein: the lower end of the photovoltaic power generation plate (2) is provided with an installation plate (3); the lower end of the mounting plate (3) is fixedly connected with a cleaning sheet (31); the cleaning sheet (31) is positioned at one end of the photovoltaic power generation panel (2) far away from the electric push rod (34).
5. The multi-level drawer-type photovoltaic power generation panel routing structure of claim 4, wherein: the lower end of the mounting plate (3) is provided with a T-shaped groove (32); the T-shaped groove (32) penetrates through two sides of the mounting plate (3); a straight plate (33) is connected in the T-shaped groove (32) in a sliding manner; the cleaning sheet (31) is fixedly connected to the lower end of the straight plate (33); and one end of the straight plate (33) is provided with a handle.
6. The multi-level drawer-type photovoltaic power generation panel routing structure of claim 5, wherein: a push rod (34) is arranged at one end, close to the electric push rod (34), of the photovoltaic power generation panel (2); the lower end of the mounting plate (3) is provided with a wire slot (35); the number of the push rods (34) is two, and a roller (341) is rotatably connected between the two push plates; the wire connector (21) is connected with the positive electrode of the photovoltaic power generation panel (2) positioned above and then connected with the negative electrode of the photovoltaic power generation panel (2) positioned below by bypassing the roller (341).
7. The multi-level drawer-type photovoltaic power generation panel routing structure of claim 6, wherein: an air bag (15) is arranged between the photovoltaic power generation panel (2) and the mounting rack (1); one end of the air bag (15) is fixedly connected with the mounting frame (1), and the other end of the air bag is fixedly connected with the push rod (34).
8. The multi-level drawer-type photovoltaic power generation panel routing structure of claim 7, wherein: a fixing plate (4) is arranged at one end, close to the electric push rod (34), of the photovoltaic power generation plate (2) positioned below; a rectangular cavity (41) is formed in the fixing plate (4); a hinge rod (42) is connected in the rectangular cavity (41) in a sliding manner; the surface of the hinge rod (42) is fixedly connected with a torsion spring (43); one end of the hinge rod (42) far away from the rectangular cavity (41) is fixedly connected with the air bag (15); one end of the fixed plate (4) close to the electric push rod (34) is provided with a through groove (44) communicated with the rectangular cavity (41); the push rod (34) penetrates through the through groove (44) and is fixedly connected with the hinge rod (42).
9. The multi-level drawer-type photovoltaic power generation panel routing structure of claim 8, wherein: the straight plate (33) is made of PTFE material; an air inlet (151) is formed in the surface of the air bag (15); a cavity (331) is formed in the straight plate (33); an air pipe (16) is arranged at the upper end of the air bag (15); one end of the air pipe (16) is communicated with the air bag (15), and the other end is communicated with the cavity (331).
10. The multi-level drawer-type photovoltaic power generation panel routing structure of claim 9, wherein: the mounting plate (3) is made of PTFE material; the lower end of the straight plate (33) is provided with an air hole (332); the air hole (332) penetrates through the mounting plate (3) and faces the photovoltaic power generation plate (2); a check valve (152) is installed in the air inlet (151).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211035919.5A CN115833718A (en) | 2022-08-27 | 2022-08-27 | Multi-stage drawing type photovoltaic power generation panel wiring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211035919.5A CN115833718A (en) | 2022-08-27 | 2022-08-27 | Multi-stage drawing type photovoltaic power generation panel wiring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115833718A true CN115833718A (en) | 2023-03-21 |
Family
ID=85523220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211035919.5A Withdrawn CN115833718A (en) | 2022-08-27 | 2022-08-27 | Multi-stage drawing type photovoltaic power generation panel wiring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115833718A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117506584A (en) * | 2024-01-05 | 2024-02-06 | 烟台鼎宸铜业有限公司 | Automatic copper wire polishing device |
-
2022
- 2022-08-27 CN CN202211035919.5A patent/CN115833718A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117506584A (en) * | 2024-01-05 | 2024-02-06 | 烟台鼎宸铜业有限公司 | Automatic copper wire polishing device |
| CN117506584B (en) * | 2024-01-05 | 2024-04-19 | 烟台鼎宸铜业有限公司 | Automatic copper wire polishing device |
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