CN113258866B - Illumination area adjustable solar photovoltaic module adaptive to illumination intensity - Google Patents
Illumination area adjustable solar photovoltaic module adaptive to illumination intensity Download PDFInfo
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- CN113258866B CN113258866B CN202110793424.8A CN202110793424A CN113258866B CN 113258866 B CN113258866 B CN 113258866B CN 202110793424 A CN202110793424 A CN 202110793424A CN 113258866 B CN113258866 B CN 113258866B
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- 238000005286 illumination Methods 0.000 title claims description 30
- 230000003044 adaptive effect Effects 0.000 title claims description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 41
- 230000008093 supporting effect Effects 0.000 claims abstract description 40
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 14
- 230000001050 lubricating effect Effects 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 9
- 230000002146 bilateral effect Effects 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 230000035699 permeability Effects 0.000 claims 4
- 244000309464 bull Species 0.000 claims 3
- 239000007787 solid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 43
- 238000010248 power generation Methods 0.000 description 7
- 239000010687 lubricating oil Substances 0.000 description 6
- 230000035515 penetration Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/20—Optical components
- H02S40/22—Light-reflecting or light-concentrating means
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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
- Y02E10/52—PV systems with concentrators
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Abstract
The invention discloses a light area adjustable solar photovoltaic module with self-adaptive light intensity, which comprises a bottom plate, a transmission component and an adjusting component, wherein the transmission component is symmetrically arranged at two sides of the bottom plate, the adjusting component is fixedly connected to the transmission component, a gas collecting bottle is arranged on a reaction bottle, when sunlight irradiates gas in a reaction cavity, an expansion reaction occurs, the gas can enter a second movable cavity through a gas conveying pipe to jack a piston, the piston can drive an extrusion plate to extrude a first air bag through a push rod, the gas flow in the first air bag enters the second air bag through a connecting pipe to expand the second air bag to extend downwards, a lower pressing plate can be driven to move downwards to extrude a supporting spring, so that a moving rod drives a jacking block to move downwards, a ball is driven by the jacking block to move downwards, a screw rod is pulled downwards to pull an installation plate to incline towards the sun irradiation direction, the area of the solar photovoltaic panel irradiated is increased.
Description
Technical Field
The invention relates to the technical field of solar power generation equipment, in particular to an illumination area adjustable solar photovoltaic module adaptive to illumination intensity.
Background
Photovoltaic power generation refers to the process of converting solar energy into electrical energy through a photovoltaic power generation system. The system mainly comprises a solar photovoltaic module, a combiner box, an inverter, a transformer and distribution equipment, and auxiliary systems such as a monitoring system, an active and reactive control system, a power prediction system, a five-prevention system, a reactive compensation device and the like are added to form a complete photovoltaic power generation system. The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect of a semiconductor interface, mainly comprises three parts, namely a solar cell panel, a controller and an inverter, wherein main components comprise electronic components, the solar cells are connected in series and then encapsulated and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller.
The existing solar photovoltaic module is fixedly installed at home after a plurality of solar photovoltaic panels are spliced, the receiving area of sunlight is increased, but the illumination area of the solar photovoltaic module cannot be fully utilized due to the fact that the solar photovoltaic module cannot change along with the change of the angle of sunlight, and sunlight cannot be fully received, so that the power generation efficiency is influenced.
Disclosure of Invention
The invention aims to provide an illumination area adjustable solar photovoltaic module adaptive to illumination intensity so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the illumination area adjustable solar photovoltaic component with the self-adaptive illumination intensity comprises a bottom plate, a supporting plate, a mounting groove, a solar photovoltaic plate, a transmission component and an adjusting component, wherein the supporting plate is symmetrically and fixedly mounted in the front and back of the middle part of the upper surface of the bottom plate, the mounting plate is rotatably mounted between the upper parts of the supporting plate, the mounting plate can be supported and fixed by the supporting plate, the rotation of the mounting plate cannot be influenced, the mounting groove is formed in the mounting plate, the solar photovoltaic plate is fixedly mounted in the mounting groove, the transmission component is symmetrically mounted on the two sides of the bottom plate, the power for operating the adjusting component can be provided by the transmission component, the adjusting component is fixedly connected to the transmission component, and the solar photovoltaic plate can always meet the illumination of sunlight through the adjusting component, the transmission component comprises a piston cylinder, a reaction bottle, a reaction cavity, a gas collecting bottle, a guide plate, a gas outlet hole, a gas pipe, a first movable cavity, a second movable cavity, a piston, a push rod, a slide hole, an extrusion plate, a first gas bag, a gas inlet hole, a fixed cylinder, a cavity, a second gas bag, a first perforation, a second perforation and a connecting pipe, wherein the piston cylinder is symmetrically arranged on two sides of the bottom plate, the reaction bottle is fixedly arranged on one side of the piston cylinder, the reaction cavity is arranged in the reaction bottle, gas is convenient to irradiate and react by sunlight, the gas collecting bottle is fixedly connected to the input end of the reaction bottle, the gas expanded by heating can be conveyed into the reaction cavity through the gas collecting bottle, the guide plate is fixedly arranged at the bottom of the reaction cavity, the gas outlet hole is formed in the middle position of the bottom of the reaction bottle, the upper port of the gas outlet hole is fixedly connected with the lower port of the guide plate, and the gas pipe is fixedly connected in the gas outlet hole, the gas conveying device is characterized in that the gas is guided to the gas conveying pipe through a guide plate, a first movable cavity and a second movable cavity are arranged in the piston cylinder, the first movable cavity is located above the second movable cavity, slide holes are formed in the first movable cavity and the second movable cavity, a piston is slidably mounted in the second movable cavity, the piston is of an inverted round platform structure and is convenient for gas to lift, a push rod is fixedly mounted at the upper end of the piston and penetrates through the slide holes, the piston can drive the push rod to move longitudinally in the slide holes, an extrusion plate is slidably mounted in the first movable cavity, the lower end of the extrusion plate is fixedly connected with the upper end of the push rod, a first air bag is fixedly mounted in the first movable cavity and is located above the extrusion plate, the extrusion plate can extrude the first air bag under the driving of the push rod, a gas inlet hole is formed in the bottom of one side of the piston cylinder, and the gas conveying pipe penetrates through the gas inlet hole and is connected with the second movable cavity, the gas in the reaction cavity conveniently flows into a second movable cavity through a gas pipe, a fixed cylinder is fixedly mounted on the bottom plate, a cavity is arranged in the fixed cylinder, a second air bag is fixedly mounted on the upper wall of the cavity, the second air bag is of a tubular structure, a first perforation is formed in the upper portion of one side of the piston cylinder, a second perforation is formed in the upper portion of one side of the fixed cylinder, connecting pipes penetrate through the first perforation and the second perforation, the first air bag is communicated with the second air bag through the connecting pipes, when the first air bag is extruded, airflow in the first air bag enters the second air bag through the connecting pipes, the second air bag expands to increase in volume, and accordingly can extend downwards, the adjusting assembly comprises a supporting spring, a lower pressing plate, a moving rod, a through hole, a jacking block, a rolling groove, a rolling ball and a screw rod, a supporting spring is fixedly mounted on the lower portion of the cavity, and can provide upward supporting force for the lower pressing plate through the supporting spring, the upper end of the supporting spring is fixedly provided with a lower pressing plate, the upper surface of the lower pressing plate is fixedly connected with the lower end of the air bag II, the lower pressing plate can be driven to move downwards through the downward expansion of the volume of the air bag II to extrude the supporting spring, the middle position of the upper end of the lower pressing plate is fixedly provided with a moving rod, the top of the fixed cylinder is provided with a through hole, the moving rod penetrates through the air bag II and the through hole and is in sliding fit with the through hole, the moving rod can be driven to move longitudinally in the through hole through the movement of the lower pressing plate, the top of the upper end of the moving rod is fixedly provided with a top block, the top block can move synchronously along with the moving rod, the upper end of the top block is provided with a rolling groove, a ball is embedded in the rolling groove in a rotating mode, the ball can conveniently rotate in the rolling groove, a screw rod is fixedly connected to the ball, and the upper end of the screw rod is fixedly connected with the bottom of the mounting plate, because the screw rod is fixedly connected to the ball, the swing angle of the screw rod can be limited, a fulcrum can be formed through the contact point of the screw rod and the rolling groove, the supporting effect of the screw rod on the mounting plate can be guaranteed by utilizing the lever principle, the ball is driven by the jacking block to move downwards, so that the mounting plate is pulled downwards by the screw rod, the mounting plate can incline towards the solar irradiation direction, the irradiated area of the solar photovoltaic plate is increased, the light-gathering component is fixedly connected to the adjusting component, the irradiation intensity of sunlight can be enhanced through the light-gathering component, the light-gathering component comprises a movable plate, a light-gathering mirror, a fixed block, a fixed plate, a rotating shaft, a supporting rod, a sliding block, a fixed nut and a push-pull rod, movable plates are symmetrically arranged on two sides of the mounting plate, the light-gathering mirror is fixedly arranged on the movable plate, the sunlight is conveniently reflected through the light-gathering mirror, and the fixed block is fixedly arranged at the bottom of the movable plate, the bottom of the fixed block is fixedly provided with a fixed plate, a rotating shaft is fixedly arranged between the fixed plates, a support rod is rotatably arranged on the rotating shaft, the support rod can rotate around the rotating shaft and can support the fixed block through the support rod, a sliding block is slidably arranged on the screw rod, a fixing nut is in threaded fit on the screw rod and is respectively positioned above and below the sliding block, the sliding block and the screw rod are in sliding fit, the position of the sliding block on the screw rod is convenient to adjust and can be fixed through the fixing nut, a push-pull rod is fixedly arranged on the sliding block, the left end of the push-pull rod is connected with the lower end of the support rod through a screw, the clamping angle between the push-pull rod and the support rod is larger than 0 degree and smaller than 90 degrees, the change angle of the movable plate can be controlled by adjusting the included angle between the push-pull rod and the support rod, and the support rod is supported by the push-pull rod, when the screw rod is influenced by the fact that the jacking block moves downwards, the screw rod can rotate clockwise, so that the push-pull rod can drive the supporting rod to jack the movable plate, an included angle between the movable plate and the mounting plate is changed, and sunlight is reflected to the solar photovoltaic panel through the light collecting mirror conveniently.
As preferred technical scheme, the adjustment subassembly still includes U type pole and changes the hole, U type pole is installed to the bottom bilateral symmetry of mounting panel, the hole has been seted up changeing to the upper end of screw rod, U type pole runs through changeing the hole, and is normal running fit, and the screw rod of being convenient for rotates around U type pole, can avoid the screw rod to take place interlocking phenomenon with the mounting panel when rotating.
As a preferred technical scheme, a lubricating assembly is arranged in the transmission assembly, the lubricating assembly is favorable for weakening the moving friction force of the piston in the second movable cavity, a fixing assembly is fixedly arranged on the mounting plate, and the solar photovoltaic panel is conveniently mounted and replaced through the fixing assembly.
As a preferred technical scheme, the light gathering assembly further comprises a rotating rod, a connecting hole and a bearing, the rotating rod is symmetrically installed on two sides of the installing plate, the connecting hole is formed in the movable plate, the bearing is fixedly installed in the connecting hole, the rotating rod penetrates through the bearing, and the movable plate can rotate around the rotating rod more smoothly under the lubricating action of the bearing.
As the preferred technical scheme, the lubricating component comprises an oil storage cavity, an oil seepage hole, oil absorption cotton, an oil filling hole, a rubber plug, a fixing ring and a sealing gasket;
an oil storage cavity is arranged in the piston, an oil seepage hole is formed in the side wall of the piston, the oil storage cavity is communicated with the oil seepage hole to facilitate the flowing of lubricating oil, oil absorption cotton is filled in the oil storage cavity and the oil seepage hole, lubricating oil can be stored through the oil absorption cotton, the oil storage cavity is provided with an oil filling hole, lubricating oil can be conveniently injected into the oil storage cavity through the oil filling hole, a rubber plug is fixedly arranged in the oil filling hole, a fixing ring and a sealing gasket are sleeved on the side wall of the piston, the fixing ring and the sealing gasket are embedded, the fixing ring is positioned above the oil penetration hole, because the sealing gasket can paint oil on the inner wall of the second movable cavity in the process of moving along with the piston, the frictional resistance of the piston during movement can be reduced through the sealing gasket, and the oil in the sealing gasket can be prevented from longitudinally flowing under the influence of gas due to the fact that the sealing gasket is embedded with the fixing ring.
As the preferred technical scheme, the fixing assembly comprises a stud, a rotating plate, a screw hole and a fixing head;
fixedly connected with commentaries on classics board on the double-screw bolt is installed to the notch bilateral symmetry of mounting groove, the screw has been seted up on the commentaries on classics board, screw and double-screw bolt threaded connection, lower extreme one side fixed mounting who changes the board has the fixed head, the fixed head contacts with the upper surface of solar photovoltaic board, changes the board through rotating, makes screw and double-screw bolt threaded connection, can let the fixed head fix the solar photovoltaic board.
Compared with the prior art, the invention has the following beneficial effects:
1. be provided with drive assembly and adjustment assembly, install the gas collecting bottle on the reaction flask, when sunlight shines the gas of reaction intracavity, the inflation reaction can take place, gas can enter into two interior jacking pistons of activity chamber through the gas-supply pipe, the piston can drive stripper plate extrusion gasbag one through the push rod, the air current in the gasbag one enters into gasbag two through the connecting pipe in, let gasbag two take place the inflation downwardly extending, can drive the holding down plate downstream, extrude supporting spring, thereby let the carriage release drive kicking block downstream, drive ball downstream through the kicking block, thereby let screw rod drop-down mounting panel, make the mounting panel can incline towards the sun exposure direction, increase solar photovoltaic board receives the area of shining, the convenience changes along with the change of sunlight irradiation angle.
2. Be provided with spotlight component, because slider and screw rod are sliding fit, conveniently adjust the position of slider on the screw rod to can fix the slider through fixation nut, when the screw rod received the influence of kicking block downstream, can carry out clockwise rotation, thereby make the push-and-pull rod can drive bracing piece jacking fly leaf, change the contained angle between fly leaf and mounting panel, be convenient for converge the mirror with sunlight reflection to solar photovoltaic board on, the intensity of illumination of reinforcing sunlight.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a front view cut-away schematic of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at a;
FIG. 4 is an enlarged schematic view of FIG. 2 at b;
FIG. 5 is an enlarged schematic view of FIG. 2 at c;
fig. 6 is an enlarged schematic view of fig. 2 at d.
In the figure: 1. a base plate; 2. a support plate; 3. mounting a plate; 4. mounting grooves;
5. a solar photovoltaic panel;
6. a transmission assembly; 601. a piston cylinder; 602. a reaction bottle; 603. a reaction chamber;
604. a gas collection bottle; 605. a guide plate; 606. an air outlet; 607. a gas delivery pipe;
608. a first movable cavity; 609. a second movable cavity; 610. a piston; 611. a push rod;
612. a slide hole; 613. a pressing plate; 614. a first air bag; 615. an air inlet;
616. a fixed cylinder; 617. a cavity; 618. a second air bag; 619. punching a first hole;
620. punching a second hole; 621. a connecting pipe;
7. an adjustment assembly; 701 supporting a spring; 702. a lower pressing plate; 703. a travel bar;
704. a through hole; 705. a top block; 706. rolling a groove; 707. a ball bearing;
708. a screw; 709. a U-shaped rod; 710. hole turning;
8. a light focusing assembly; 801. a movable plate; 802. a light converging mirror; 803. a fixed block;
804. a fixing plate; 805. a rotating shaft; 806. a support bar; 807. a slider;
808. fixing a nut; 809. push-pull rod 810, swivel rod; 811. connecting holes;
812. a bearing;
9. a lubrication assembly; 901. an oil storage chamber; 902. an oil-bleeding hole; 903. oil absorbing cotton;
904. an oil filler hole; 905. a rubber plug; 906. a fixing ring; 907. a gasket;
10. a fixing assembly; 1001. a stud; 1002. rotating the plate; 1003. a screw hole;
1004. and fixing the head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1 to 6, the present invention provides the following technical solutions: the illumination area adjustable solar photovoltaic component with the self-adaptive illumination intensity comprises a bottom plate 1, a supporting plate 2, a mounting plate 3, a mounting groove 4, a solar photovoltaic plate 5, a transmission component 6 and an adjusting component 7, wherein the supporting plate 2 is symmetrically and fixedly mounted in the front and back of the middle part of the upper surface of the bottom plate 1, the mounting plate 3 is rotatably mounted between the upper parts of the supporting plate 2, the mounting plate 3 can be supported and fixed through the supporting plate 2 without influencing the rotation of the mounting plate 3, the mounting groove 4 is formed in the mounting plate 3, the solar photovoltaic plate 5 is fixedly mounted in the mounting groove 4, the transmission components 6 are symmetrically mounted on two sides of the bottom plate 1, the transmission components 6 can provide power for the operation of the adjusting component 7, and the adjusting component 7 is fixedly connected to the transmission components 6, the solar photovoltaic panel 5 can meet the irradiation of sunlight all the time through the adjusting component 7, the transmission component 6 comprises a piston cylinder 601, a reaction bottle 602, a reaction cavity 603, a gas collecting bottle 604, a guide plate 605, a gas outlet 606, a gas pipe 607, a first movable cavity 608, a second movable cavity 609, a piston 610, a push rod 611, a slide hole 612, an extrusion plate 613, a first air bag 614, a gas inlet 615, a fixed cylinder 616, a cavity 617, a second air bag 618, a first perforation 619, a second perforation 620 and a connecting pipe 621, the piston cylinders 601 are symmetrically arranged on two sides of the bottom plate 1, the reaction bottle 602 is fixedly arranged on one side of the piston cylinder 601, the reaction bottle 602 is internally provided with the reaction cavity 603 for facilitating the reaction of gas under the irradiation of sunlight, the gas collecting bottle 604 is fixedly connected to the input end of the reaction bottle 602, the gas expanded by heating can be conveyed to the reaction cavity 603 through the gas collecting bottle 604, the guide plate 605 is fixedly arranged at the bottom of the reaction cavity 603, an air outlet 606 is formed in the middle of the bottom of the reaction bottle 602, an upper port of the air outlet 606 is fixedly connected with a lower port of the guide plate 605, the air pipe 607 is fixedly connected in the air outlet 606, the air is conveniently guided into the air pipe 607 through the guide plate 605, a first movable cavity 608 and a second movable cavity 609 are formed in the piston cylinder 601, the first movable cavity 608 is located above the second movable cavity 609, a sliding hole 612 is formed between the first movable cavity 608 and the second movable cavity 609, a piston 610 is slidably mounted in the second movable cavity 609, the piston 610 is of an inverted circular truncated cone structure and facilitates air jacking of the piston 610, a push rod 611 is fixedly mounted at the upper end of the piston 610, the push rod 611 penetrates through the sliding hole 612, the piston 610 can drive the push rod 611 to longitudinally move in the sliding hole 612, a squeezing plate 613 is slidably mounted in the first movable cavity 608, and the lower end of the squeezing plate 613 is fixedly connected with the upper end of the push rod 611, the movable cavity I608 is fixedly provided with an air bag I614, the air bag I614 is positioned above an extrusion plate 613, the extrusion plate 613 can extrude the air bag I614 under the driving of a push rod 611, the bottom of one side of the piston cylinder 601 is provided with an air inlet hole 615, the air pipe 607 penetrates through the air inlet hole 615 to be connected with the movable cavity II 609, so that air in the reaction cavity 603 can flow into the movable cavity II 609 through the air pipe 607, the bottom plate 1 is fixedly provided with a fixed cylinder 616, the fixed cylinder 616 is internally provided with a cavity 617, the upper wall of the cavity 617 is fixedly provided with an air bag II 618, the air bag II 618 is of a tubular structure, the upper part of one side of the piston cylinder 601 is provided with a through hole I619, the upper part of one side of the fixed cylinder 616 is provided with a through hole II 620, a connecting pipe 621 penetrates through the through hole I619 and the through hole II 620, the air bag I614 is communicated with the air bag II 618 through the connecting pipe 621, when the first air bag 614 is pressed, the air flow in the first air bag 614 enters the second air bag 618 through the connecting pipe 621, so that the second air bag 618 expands in volume and can extend downwards.
As shown in fig. 1-3, the adjusting assembly 7 includes a support spring 701, a lower pressing plate 702, a moving rod 703, a through hole 704, a top block 705, a rolling groove 706, a ball 707, and a screw 708;
a supporting spring 701 is fixedly installed at the lower part of the cavity 617, an upward supporting force can be provided for the lower pressing plate 702 through the supporting spring 701, the lower pressing plate 702 is fixedly installed at the upper end of the supporting spring 701, the upper surface of the lower pressing plate 702 is fixedly connected with the lower end of a second air bag 618, the lower pressing plate 702 can be driven to move downwards through the downward expansion of the volume of the second air bag 618, the supporting spring 701 is extruded, a moving rod 703 is fixedly installed at the middle position of the upper end of the lower pressing plate 702, a through hole 704 is formed in the top of the fixed cylinder 616, the moving rod 703 penetrates through the second air bag 618 and the through hole 704 and is in sliding fit with the through hole 704, the moving rod 703 can be driven to move longitudinally in the through hole 704 through the movement of the lower pressing plate 702, a top block is fixedly installed at the top of the upper end of the moving rod 703, the top block 705 can move synchronously along with the moving rod 703, and a rolling groove 706 is formed in the upper end of the top block 705, the ball 707 is embedded in the rolling groove 706 in a rotating mode, the ball 707 can conveniently rotate in the rolling groove 706, the screw 708 is fixedly connected to the ball 707, the upper end of the screw 708 is fixedly connected to the bottom of the mounting plate 3, the screw 708 is fixedly connected to the ball 707, the swing angle of the screw 708 can be limited, a fulcrum can be formed through a contact point of the screw 708 and the rolling groove 706, the supporting effect of the screw 708 on the mounting plate 3 can be guaranteed by utilizing the lever principle, the ball 707 is driven to move downwards by the ejector block 705, the mounting plate 3 can be pulled downwards by the screw 708, the mounting plate 3 can incline towards the sun irradiation direction, and the irradiation area of the solar photovoltaic panel 5 is increased.
Adjustment subassembly 7 still includes U type pole 709 and commentaries on classics hole 710, U type pole 709 is installed to the bottom bilateral symmetry of mounting panel 3, commentaries on classics hole 710 has been seted up to the upper end of screw rod 708, U type pole 709 runs through commentaries on classics hole 710, and is normal running fit, and the screw rod 708 of being convenient for rotates around U type pole 709, can avoid screw rod 708 to take place interlocking phenomenon with mounting panel 3 when rotating.
Fixedly connected with spotlight component 8 on the adjustment assembly 7 can strengthen the intensity of illumination of sunlight through spotlight component 8, be provided with lubricating assembly 9 in the drive assembly 6, be favorable to weakening the removal frictional force of piston 610 in two 609 movable chambers through lubricating assembly 9, fixed mounting has fixed subassembly 10 on the mounting panel 3, conveniently installs and change solar photovoltaic board 5 through fixed subassembly 10.
As shown in fig. 1-2 and 4, the light focusing assembly 8 includes a movable plate 801, a light collecting mirror 802, a fixed block 803, a fixed plate 804, a rotating shaft 805, a support rod 806, a slider 807, a fixed nut 808, and a push-pull rod 809;
the bilateral symmetry of mounting panel 3 installs fly leaf 801, fixed mounting has the converging mirror 802 on the fly leaf 801, conveniently reflects the sunlight through converging mirror 802, the bottom fixed mounting of fly leaf 801 has fixed block 803, the bottom fixed mounting of fixed block 803 has fixed plate 804, fixed mounting has pivot 805 between fixed plate 804, pivot 805 is last to rotate and to install bracing piece 806, bracing piece 806 can rotate around pivot 805, and can support fixed block 803 through bracing piece 806, slidable mounting has slider 807 on the screw rod 708, and threaded fit has fixation nut 808 on the screw rod 708, fixation nut 808 is respectively in the upper and lower side of slider 807, because slider 807 and screw rod 708 are sliding fit, conveniently adjusts the position of slider 807 on screw rod 708 to can fix slider 807 through fixation nut 808, fixed mounting has push-and-pull rod 809 on the slider 807, the left end of the push-pull rod 809 is connected with the lower end of the supporting rod 806 through a screw, the clamping angle between the push-pull rod 809 and the supporting rod 806 is larger than 0 degree and smaller than 90 degrees, the change angle of the movable plate 801 can be controlled by adjusting the included angle between the push-pull rod 809 and the supporting rod 806, the push-pull rod 809 can support the supporting rod 806, and when the screw 708 is affected by the downward movement of the jacking block 705, the clockwise rotation can be performed, so that the push-pull rod 809 can drive the supporting rod 806 to jack the movable plate 801, the included angle between the movable plate 801 and the mounting plate 3 is changed, and sunlight can be reflected to the solar photovoltaic plate 5 by the light collecting mirror 802 conveniently.
The light condensing assembly 8 further comprises a rotating rod 810, a connecting hole 811 and a bearing 812, the rotating rod 810 is symmetrically installed on two sides of the installation plate 3, the connecting hole 811 is formed in the movable plate 801, the bearing 812 is fixedly installed in the connecting hole 811, the rotating rod 810 penetrates through the bearing 812, and the movable plate 801 can rotate around the rotating rod 810 more smoothly under the lubricating effect of the bearing 812.
As shown in fig. 2 and 5, the lubricating assembly 9 includes an oil storage chamber 901, an oil penetration hole 902, an oil absorbent cotton 903, an oil filling hole 904, a rubber stopper 905, a fixing ring 906, and a sealing gasket 907;
an oil storage cavity 901 is arranged in the piston 610, an oil penetration hole 902 is formed in the side wall of the piston 610, the oil storage cavity 901 is communicated with the oil penetration hole 902 to facilitate flowing of lubricating oil, oil absorption cotton 903 is filled in the oil storage cavity 901 and the oil penetration hole 902, the lubricating oil can be stored through the oil absorption cotton 903, an oil filling hole 904 is formed in the oil storage cavity 901, the lubricating oil can be conveniently injected into the oil storage cavity 901 through the oil filling hole 904, a rubber plug 905 is fixedly installed in the oil filling hole 904, a fixing ring 906 and a sealing gasket 907 are sleeved on the side wall of the piston 610, the fixing ring 906 and the sealing gasket 907 are embedded, the fixing ring 906 is located above the oil penetration hole 902, the sealing gasket 907 can smear the oil on the inner wall of the movable cavity two 609 in the moving process along with the piston 610, the friction resistance of the piston 610 in the moving process can be reduced through the sealing gasket 907, and the sealing gasket 907 is embedded with the fixing ring 906, the oil in the packing 907 is prevented from flowing longitudinally under the influence of the gas.
As shown in fig. 1-2 and 6, the fixing assembly 10 includes a stud 1001, a rotating plate 1002, a screw hole 1003, and a fixing head 1004;
the solar photovoltaic panel fixing device is characterized in that a rotary plate 1002 is fixedly connected to a stud 1001 symmetrically arranged on two sides of a notch of the mounting groove 4, a screw hole 1003 is formed in the rotary plate 1002, the screw hole 1003 is in threaded connection with the stud 1001, a fixing head 1004 is fixedly arranged on one side of the lower end of the rotary plate 1002, the fixing head 1004 is in contact with the upper surface of the solar photovoltaic panel 5, the rotary plate 1002 is rotated to enable the screw hole 1003 to be in threaded connection with the stud 1001, and the fixing head 1004 can fix the solar photovoltaic panel 5.
The working principle of the invention is as follows: firstly, the gas collecting bottle 604 is installed on the reaction bottle 602, when sunlight irradiates gas in the reaction chamber 603, an expansion reaction occurs, the gas can enter the second movable chamber 609 through the gas pipe 607 to jack the piston 610, the piston 610 can drive the extrusion plate 613 to extrude the first air bag 614 through the push rod 611, gas flow in the first air bag 614 enters the second air bag 618 through the connecting pipe 621, the second air bag 618 is expanded to extend downwards, the lower pressing plate 702 can be driven to move downwards, the supporting spring 701 is extruded, the moving rod 703 drives the jacking block 705 to move downwards, the ball 707 is driven to move downwards through the jacking block 705, the mounting plate 3 is pulled downwards by the screw 708, the mounting plate 3 can incline towards the sun irradiation direction, the irradiated area of the solar photovoltaic panel is increased, and the change of the solar photovoltaic panel is facilitated along with the change of the sun irradiation angle.
Then, by using the light condensing assembly 8, since the sliding block 807 is in sliding fit with the screw 708, the position of the sliding block 807 on the screw 708 can be conveniently adjusted, and the sliding block 807 can be fixed by the fixing nut 808, when the screw 708 is affected by the downward movement of the top block 705, the screw can rotate clockwise, so that the push-pull rod 809 can drive the supporting rod 806 to lift the movable plate 801, the included angle between the movable plate 801 and the mounting plate 3 is changed, the light converging mirror 802 can reflect sunlight onto the solar photovoltaic panel 5 conveniently, and the irradiation intensity of the sunlight is enhanced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Illumination area adjustable solar PV modules of self-adaptation illumination intensity, its characterized in that: this illumination area adjustable solar PV modules of self-adaptation illumination intensity includes bottom plate (1), backup pad (2), mounting panel (3), mounting groove (4), solar photovoltaic board (5), drive assembly (6), adjustment assembly (7), symmetry fixed mounting has backup pad (2) around the upper surface middle part of bottom plate (1), rotate between the upper portion of backup pad (2) and install mounting panel (3), mounting groove (4) have been seted up on mounting panel (3), fixed mounting has solar photovoltaic board (5) in mounting groove (4), drive assembly (6) are installed to the bilateral symmetry of bottom plate (1), fixedly connected with adjustment assembly (7) are gone up in drive assembly (6), drive assembly (6) include piston cylinder (601), reaction bottle (602), reaction chamber (603), gas collection bottle (604), The reaction device comprises a guide plate (605), air outlet holes (606), an air conveying pipe (607), a first movable cavity (608), a second movable cavity (609), a piston (610), a push rod (611), a slide hole (612), an extrusion plate (613), a first air bag (614), an air inlet hole (615), a fixed cylinder (616), a cavity (617), a second air bag (618), a first perforation hole (619), a second perforation hole (620) and a connecting pipe (621), wherein the piston cylinders (601) are symmetrically arranged on two sides of a base plate (1), a reaction bottle (602) is fixedly arranged on one side of the piston cylinder (601), a reaction cavity (603) is arranged in the reaction bottle (602), the air collection bottle (604) is fixedly connected to the input end of the reaction bottle (602), the guide plate (605) is fixedly arranged at the bottom of the reaction cavity (603), the air outlet holes (606) are formed in the middle position of the bottom of the reaction bottle (602), and the upper port of the air outlet holes (606) is fixedly connected with the lower port of the guide plate (605), and the air pipe (607) is fixedly connected in the air outlet (606), a first movable cavity (608) and a second movable cavity (609) are arranged in the piston cylinder (601), the first movable cavity (608) is positioned above the second movable cavity (609), a sliding hole (612) is arranged between the first movable cavity (608) and the second movable cavity (609), a piston (610) is arranged in the second movable cavity (609) in a sliding manner, the piston (610) is of an inverted circular truncated cone structure, a push rod (611) is fixedly installed at the upper end of the piston (610), the push rod (611) penetrates through the sliding hole (612), an extrusion plate (613) is arranged in the first movable cavity (608) in a sliding manner, the lower end of the extrusion plate (613) is fixedly connected with the upper end of the push rod (611), a first air bag (614) is fixedly installed in the first movable cavity (608), the first air bag (614) is positioned above the extrusion plate (613), and an air inlet (615) is arranged at the bottom of one side of the piston cylinder (601), the air delivery pipe (607) penetrates through an air inlet hole (615) to be connected with a second movable cavity (609), a fixed cylinder (616) is fixedly installed on the bottom plate (1), a cavity (617) is arranged in the fixed cylinder (616), a second air bag (618) is fixedly installed on the upper wall of the cavity (617), the second air bag (618) is of a tubular structure, a first perforated hole (619) is formed in the upper portion of one side of the piston cylinder (601), a second perforated hole (620) is formed in the upper portion of one side of the fixed cylinder (616), a connecting pipe (621) penetrates through the first perforated hole (619) and the second perforated hole (620), the first air bag (614) is communicated with the second air bag (618) through the connecting pipe (621), the adjusting assembly (7) comprises a supporting spring (701), a lower pressing plate (702), a moving rod (703), a through hole (704), a top block (705), a rolling groove (706), a ball (707) and a screw (708), a supporting spring (701) is fixedly installed at the lower part of the cavity (617), a lower pressing plate (702) is fixedly installed at the upper end of the supporting spring (701), the upper surface of the lower pressing plate (702) is fixedly connected with the lower end of a second air bag (618), a moving rod (703) is fixedly installed at the middle position of the upper end of the lower pressing plate (702), a through hole (704) is formed in the top of the fixed cylinder (616), the moving rod (703) penetrates through the second air bag (618) and the through hole (704) and is in sliding fit with the through hole (704), a top block (705) is fixedly installed at the top of the upper end of the moving rod (703), a rolling groove (706) is formed in the upper end of the top block (705), a ball (707) is rotatably embedded in the rolling groove (706), a screw rod (708) is fixedly connected to the ball (707), and the upper end of the screw rod (708) is fixedly connected with the bottom of the mounting plate (3), the light gathering component (8) is fixedly connected to the adjusting component (7), the light gathering component (8) comprises a movable plate (801), a light gathering mirror (802), a fixed block (803), a fixed plate (804), a rotating shaft (805), a supporting rod (806), a sliding block (807), a fixed nut (808) and a push-pull rod (809), the movable plate (801) is symmetrically installed on two sides of the mounting plate (3), the light gathering mirror (802) is fixedly installed on the movable plate (801), the fixed block (803) is fixedly installed at the bottom of the movable plate (801), the fixed plate (804) is fixedly installed at the bottom of the fixed block (803), the rotating shaft (805) is fixedly installed between the fixed plates (804), the supporting rod (806) is rotatably installed on the rotating shaft (805), the sliding block (807) is installed on the screw rod (708) in a sliding mode, and the fixed nut (808) is in threaded fit with the screw rod (708), the fixing nuts (808) are respectively positioned above and below the sliding block (807), the sliding block (807) is fixedly provided with a push-pull rod (809), the left end of the push-pull rod (809) is connected with the lower end of the supporting rod (806) through a screw, and the clamping angle between the push-pull rod (809) and the supporting rod (806) is larger than 0 degree and smaller than 90 degrees.
2. The illumination area adjustable solar photovoltaic module adaptive to illumination intensity of claim 1, wherein: adjustment subassembly (7) still include U type pole (709) and commentaries on classics hole (710), U type pole (709) are installed to the bottom bilateral symmetry of mounting panel (3), commentaries on classics hole (710) have been seted up to the upper end of screw rod (708), U type pole (709) run through commentaries on classics hole (710), and be normal running fit.
3. The illumination area adjustable solar photovoltaic module adaptive to illumination intensity of claim 2, wherein: and a lubricating component (9) is arranged in the transmission component (6), and a fixing component (10) is fixedly arranged on the mounting plate (3).
4. The illumination area adjustable solar photovoltaic module adaptive to illumination intensity of claim 3, wherein: spotlight subassembly (8) still includes bull stick (810), connecting hole (811), bearing (812), bull stick (810) are installed to the bilateral symmetry of mounting panel (3), connecting hole (811) have been seted up on fly leaf (801), fixed mounting has bearing (812) in connecting hole (811), bull stick (810) run through bearing (812).
5. The illumination area adjustable solar photovoltaic module adaptive to illumination intensity of claim 4, wherein: the lubricating component (9) comprises an oil storage cavity (901), an oil seepage hole (902), oil absorption cotton (903), an oil filling hole (904), a rubber plug (905), a fixing ring (906) and a sealing gasket (907);
be equipped with oil storage chamber (901) in piston (610), and seted up oil permeability hole (902) on the lateral wall of piston (610), oil storage chamber (901) are linked together with oil permeability hole (902), oil storage chamber (901) and oil permeability hole (902) intussuseption are filled with oil absorption cotton (903), oil filling hole (904) have been seted up on oil storage chamber (901), oil filling hole (904) internal fixation installs rubber buffer (905), the cover is equipped with solid fixed ring (906) and sealed pad (907) on the lateral wall of piston (610), gu fixed ring (906) and sealed pad (907) gomphosis mutually, and gu fixed ring (906) all are in the top of oil permeability hole (902).
6. The illumination area adjustable solar photovoltaic module adaptive to illumination intensity of claim 5, wherein: the fixing component (10) comprises a stud (1001), a rotating plate (1002), a screw hole (1003) and a fixing head (1004); fixedly connected with changes board (1002) on stud (1001) is installed to the notch bilateral symmetry of mounting groove (4), change and seted up screw (1003) on board (1002), screw (1003) and stud (1001) threaded connection, the lower extreme one side fixed mounting who changes board (1002) has fixed head (1004), fixed head (1004) contact with the upper surface of solar photovoltaic board (5).
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| CN113753995A (en) * | 2021-08-30 | 2021-12-07 | 陈云鹏 | Solar heat collection type seawater desalination device |
| CN114024491B (en) * | 2021-11-09 | 2024-02-02 | 贵州大学 | Energy recovery device for solar engineering |
| CN115021646B (en) * | 2022-05-30 | 2023-11-10 | 江苏新源太阳能科技有限公司 | Conveniently remove solar energy storage device that has folding function |
| CN115121511A (en) * | 2022-07-04 | 2022-09-30 | 三峡大学 | Surface self-cleaning device for solar photovoltaic power generation panel |
| CN115021658B (en) * | 2022-08-09 | 2022-11-15 | 江苏林江光伏设备有限公司 | A photovoltaic board self-adaptation base for well latitude area |
| CN115333453B (en) * | 2022-10-13 | 2022-12-20 | 江苏林江光伏设备有限公司 | Auxiliary device for adjusting angle of illumination irradiation of photovoltaic panel |
| CN115694362B (en) * | 2023-01-03 | 2023-03-10 | 国网甘肃省电力公司营销服务中心 | Distributed photovoltaic power generation capacity intelligent online monitoring device |
| CN117691933B (en) * | 2024-02-02 | 2024-05-14 | 山西晋南钢铁集团有限公司 | Photovoltaic board installing support with adjustable |
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| CN103631271B (en) * | 2013-11-21 | 2016-04-20 | 安徽天柱绿色能源科技有限公司 | The passive autotracker in the solar energy photovoltaic panel elevation angle |
| CN206077324U (en) * | 2016-08-22 | 2017-04-05 | 深圳市先进清洁电力技术研究有限公司 | A kind of solar energy storage device for increasing sun light acceptance amount |
| FR3080965B1 (en) * | 2018-05-04 | 2020-05-29 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | PHOTOVOLTAIC SOLAR ENERGY SYSTEM WITH RETRACTABLE MIRRORS |
| CN113054895A (en) * | 2021-03-09 | 2021-06-29 | 湖州瑞讯机电设备有限公司 | Self-interacting photovoltaic board |
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