CN111486605B - Solar photovoltaic panel capable of reducing adverse weather influence - Google Patents
Solar photovoltaic panel capable of reducing adverse weather influence Download PDFInfo
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- CN111486605B CN111486605B CN202010378027.XA CN202010378027A CN111486605B CN 111486605 B CN111486605 B CN 111486605B CN 202010378027 A CN202010378027 A CN 202010378027A CN 111486605 B CN111486605 B CN 111486605B
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- cavity
- heat dissipation
- driving
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- sliding
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- 230000002411 adverse Effects 0.000 title description 3
- 230000017525 heat dissipation Effects 0.000 claims abstract description 85
- 230000008602 contraction Effects 0.000 claims abstract description 15
- 230000035939 shock Effects 0.000 claims description 43
- 238000010521 absorption reaction Methods 0.000 claims description 38
- 230000005540 biological transmission Effects 0.000 claims description 31
- 238000013016 damping Methods 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/13—Transmissions
- F24S2030/134—Transmissions in the form of gearings or rack-and-pinion transmissions
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a solar photovoltaic panel capable of reducing the influence of severe weather, which comprises a main body, wherein a contraction cavity with the left side communicated with the outside is arranged in the main body, a telescopic assembly is arranged in the contraction cavity, the telescopic assembly comprises a fixed rotating shaft which is rotatably arranged on the front end wall and the rear end wall of the contraction cavity, a first photovoltaic panel fixing block is fixedly arranged on the fixed rotating shaft, the other end of the first photovoltaic panel fixing block is connected with a second photovoltaic panel fixing block through a telescopic assembly, the other end of the second photovoltaic panel fixing block is connected with a third photovoltaic panel fixing block through a telescopic assembly, the telescopic assembly comprises a left rotating shaft fixedly connected with the photovoltaic panel fixing block on the left side and a right rotating shaft fixedly connected with the photovoltaic panel fixing block on the right side, the telescopic assembly is unfolded in sunny days, the photovoltaic panel works, and the heat dissipation assembly shakes to dissipate heat when, increase heat radiating area, shrink subassembly shrink when meetting sleet weather increases the photovoltaic board life-span.
Description
Technical Field
The invention relates to the technical field of photovoltaic panels, in particular to a solar photovoltaic panel capable of reducing the influence of severe weather.
Background
The main principle of photovoltaic power generation is the photoelectric effect of semiconductors. When photons irradiate on the metal, the energy of the photons can be completely absorbed by certain electrons in the metal, and the energy absorbed by the electrons is large enough to overcome the internal attraction of the metal to work, so that the photons leave the surface of the metal and escape to form photoelectrons. Most of the existing photovoltaic power generation panels are fixedly installed on a roof or a large-area flat ground, but in severe weather such as strong wind, rain and snow, impurities such as dust and rain and snow can be accumulated on the photovoltaic panels, the photovoltaic panels are easily damaged for a long time, the cost for replacing the photovoltaic panels is high, and the power generation efficiency of the photovoltaic panels can be reduced when the temperature is too high under the sun exposure.
Disclosure of Invention
Aiming at the technical defects, the invention provides the solar photovoltaic panel capable of reducing the influence of severe weather, and the defects can be overcome.
The invention relates to a solar photovoltaic panel capable of reducing adverse weather effect, which comprises a main body, wherein a contraction cavity with the left side communicated with the outside is arranged in the main body, a telescopic assembly is arranged in the contraction cavity, the telescopic assembly comprises a fixed rotating shaft rotatably installed with the front end wall and the rear end wall of the contraction cavity, a first photovoltaic panel fixing block is fixedly installed on the fixed rotating shaft, the other end of the first photovoltaic panel fixing block is connected with a second photovoltaic panel fixing block through a telescopic assembly, the other end of the second photovoltaic panel fixing block is connected with a third photovoltaic panel fixing block through a telescopic assembly, the telescopic assembly comprises a left rotating shaft fixedly connected with the photovoltaic panel fixing block on the left side and a right rotating shaft fixedly connected with the photovoltaic panel fixing block on the right side, the front side of the right rotating shaft is rotatably connected with a connecting plate, and the front side of the left rotating shaft, the wall articulates there is right gag lever post before the shrink chamber, the right gag lever post other end with the connecting plate of first photovoltaic board fixed block, second photovoltaic board fixed block is articulated, it has left gag lever post still to articulate on the connecting plate of first photovoltaic board fixed block, second photovoltaic board fixed block, the left gag lever post other end with the connecting plate of second photovoltaic board fixed block, third photovoltaic board fixed block is articulated, be equipped with photovoltaic board subassembly in the photovoltaic board fixed block, shrink chamber right side intercommunication is equipped with the intercommunication chamber, intercommunication chamber downside intercommunication is equipped with the drive chamber, be equipped with drive assembly in the drive chamber, drive chamber left side is equipped with the communicating heat dissipation chamber in left side and the external world, heat dissipation chamber left side intercommunication is equipped with the communicating sliding chamber of upside and external world, heat dissipation chamber, sliding chamber are equipped with radiator unit in the intracavity, sliding chamber left side is equipped with the transmission chamber, transmission chamber, A transmission component is arranged in the communicating cavity.
Preferably, the photovoltaic panel assembly comprises a shock absorption cavity which is positioned in the photovoltaic panel fixing block and communicated with the outside, a photovoltaic plate is arranged in the damping cavity, supporting blocks are fixedly arranged at the lower side of the photovoltaic plate, damping components are symmetrically arranged at the left side and the right side of each supporting block, the shock absorption assembly comprises shock absorption fixed blocks fixedly connected with the left end wall and the right end wall of the shock absorption cavity respectively, an upper and a lower damping springs connected with the photovoltaic panel are arranged on the upper side of the damping fixed block, a sliding rod is fixedly connected on one side of the damping fixed block close to the supporting block, the sliding rod is provided with a shock absorption sliding block which is in sliding fit with the lower end wall of the shock absorption cavity in a sliding way, the side of the shock absorption sliding block far away from the supporting block is connected with the shock absorption fixed block through a left shock absorption spring and a right shock absorption spring, the shock attenuation sliding block front side articulates there is the shock attenuation bracing piece, the shock attenuation bracing piece other end with the supporting shoe is articulated.
Preferably, the heat dissipation assembly comprises a screw rod which is rotatably installed on the left end wall of the sliding cavity and extends rightwards to the driving cavity, a heat dissipation sliding block which is in sliding fit with the lower end wall of the sliding cavity and the heat dissipation cavity is arranged on the screw rod through thread fit, a rotating cavity which is communicated with the sliding cavity on the left side and can be matched with the driving cavity is arranged in the heat dissipation sliding block, a heat dissipation transmission shaft is rotatably installed on the upper end wall of the rotating cavity, the upper side of the heat dissipation transmission shaft is connected with a heat dissipation rotating shaft through a coupler, blades are fixedly installed on the upper side of the heat dissipation rotating shaft, a worm which is positioned on the lower side of the blades is fixedly installed on the heat dissipation rotating shaft, an L-shaped fixed block is connected on the heat dissipation rotating shaft through a bearing, a heat dissipation, the heat dissipation device is characterized in that a driving connecting rod is fixedly mounted on the heat dissipation driven shaft, the other end of the driving connecting rod is hinged to a driven connecting rod, a heat dissipation supporting rod located on the right side of the heat dissipation transmission shaft is fixedly mounted on the upper side of the heat dissipation sliding block, the other end of the driven connecting rod is hinged to the heat dissipation supporting rod, and a driven heat dissipation gear fixedly connected with the lower side of the heat dissipation transmission shaft is arranged in the rotation.
Preferably, the driving assembly comprises a motor fixedly connected with the right end wall of the driving cavity, the left side of the motor is in power connection with a driving shaft, the left side of the driving shaft is connected with a spline shaft through a spline sleeve, a reciprocating gear is fixedly mounted on the left side of the spline shaft, an upper driven gear which is fixedly connected with the right side of the screw rod and can be meshed with the reciprocating gear is arranged in the driving cavity, a driving bevel gear shaft which extends to the driving cavity leftwards is rotatably mounted on the left end wall of the driving cavity, a lower driven gear which is fixedly connected with the driving bevel gear shaft and can be meshed with the reciprocating gear is arranged in the driving cavity, a dovetail groove sliding cavity is communicated with the lower side of the driving cavity, a dovetail groove sliding block which is connected with the spline shaft through a bearing is slidably arranged in the dovetail groove sliding cavity, an electromagnet is arranged on the left side, the right side of the dovetail groove sliding block is connected with the right end wall of the dovetail groove sliding cavity through a return spring.
Preferably, the transmission assembly comprises a left driving bevel gear which is located in the transmission cavity and fixedly connected with the left side of the driving bevel gear shaft, the upper end wall of the transmission cavity is rotatably provided with a driven bevel gear shaft, a left driven bevel gear which is fixedly arranged on the driven bevel gear shaft and is engaged with the left driving bevel gear and a driving heat dissipation gear which is positioned on the upper side of the left driven bevel gear and is engaged with the driven heat dissipation gear, a right driving bevel gear which is fixedly connected with the screw rod is arranged in the driving cavity, the front end wall of the driving cavity is rotatably provided with a driving pulley shaft, the driving pulley shaft is fixedly provided with a right driven bevel gear which is engaged with the right driving bevel gear and a driving pulley which is positioned on the front side of the right driven bevel gear, the front end wall of the upper side of the communication cavity is rotatably provided with a driven pulley shaft, and the driven pulley which is fixedly arranged on the driven The reel at the rear side of the driven pulley is wound with an iron wire, and the left end of the iron wire is fixedly connected with the connecting plates of the first photovoltaic panel fixing block and the second photovoltaic panel fixing block.
The beneficial effects are that: the device simple structure, convenient operation, the device is when fine day, flexible subassembly expandes, the photovoltaic board work, and the photovoltaic board downside is equipped with damper, prevent that flexible process vibrations from too big producing the influence to the photovoltaic board, the heat dissipation component heat dissipation of shaking the head when the high temperature, increase heat radiating area, prevent because the high temperature photovoltaic board work efficiency reduces, shrink the subassembly shrink when meetting sleet weather, prevent to damage the photovoltaic board because expose for a long time in sleet, increase the photovoltaic board life-span.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention;
fig. 5 is an enlarged schematic view of the structure at D in fig. 1 according to the embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The solar photovoltaic panel capable of reducing the influence of severe weather comprises a main body 10, wherein a left contraction cavity 32 communicated with the outside is arranged in the main body 10, a telescopic assembly is arranged in the contraction cavity 32, the telescopic assembly comprises a fixed rotating shaft 75 rotatably installed on the front end wall and the rear end wall of the contraction cavity 32, a first photovoltaic panel fixing block 29 is fixedly installed on the fixed rotating shaft 75, the other end of the first photovoltaic panel fixing block 29 is connected with a second photovoltaic panel fixing block 80 through a telescopic assembly, the other end of the second photovoltaic panel fixing block 80 is connected with a third photovoltaic panel fixing block 81 through a telescopic assembly, the telescopic assembly comprises a left rotating shaft 48 fixedly connected with the left photovoltaic panel fixing block 29 and a right rotating shaft 47 fixedly connected with the right photovoltaic panel fixing block 29, and the front side of the right rotating shaft 47 is rotatably connected with a connecting plate 45, the front side of the left rotating shaft 48 is rotatably connected with the connecting plate 45, the front end wall of the contraction cavity 32 is hinged with a right limiting rod 31, the other end of the right limiting rod 31 is hinged with the connecting plate 45 of the first photovoltaic plate fixing block 29 and the second photovoltaic plate fixing block 80, the connecting plate 45 of the first photovoltaic plate fixing block 29 and the second photovoltaic plate fixing block 80 is hinged with a left limiting rod 30, the other end of the left limiting rod 30 is hinged with the connecting plate 45 of the second photovoltaic plate fixing block 80 and the third photovoltaic plate fixing block 81, a photovoltaic plate assembly is arranged in the photovoltaic plate fixing block 29, the right side of the contraction cavity 32 is communicated with a communication cavity 15, the lower side of the communication cavity 15 is communicated with a driving cavity 17, a driving assembly is arranged in the driving cavity 17, the left side of the driving cavity 17 is provided with a heat dissipation cavity 18 communicated with the outside, the left side of the heat dissipation cavity 18 is communicated with a sliding, be equipped with radiator unit in heat dissipation chamber 18, the slip chamber 20, slip chamber 20 left side is equipped with transmission chamber 23, be equipped with transmission unit in transmission chamber 23, the intercommunication chamber 15, flexible subassembly can with photovoltaic board fixed block 29 draws back when sleet weather in the shrink chamber 32, prevents to expose for a long time in sleet weather harm photovoltaic board.
Beneficially, the photovoltaic panel assembly includes a shock absorption cavity 43 located in the photovoltaic panel fixed block 29 and communicated with the outside, a photovoltaic panel 40 is located in the shock absorption cavity 43, a support block 42 is fixedly mounted on the lower side of the photovoltaic panel 40, shock absorption assemblies are symmetrically arranged on the left side and the right side of the support block 42, the shock absorption assemblies include shock absorption fixed blocks 35 fixedly connected with the left end wall and the right end wall of the shock absorption cavity 43 respectively, an upper shock absorption spring 36 and a lower shock absorption spring 36 connected with the photovoltaic panel 40 are arranged on the upper side of the shock absorption fixed block 35, a sliding rod 34 is fixedly connected to one side of the shock absorption fixed block 35 close to the support block 42, a shock absorption sliding block 38 in sliding fit with the lower end wall of the shock absorption cavity 43 is slidably arranged on the sliding rod 34, the shock absorption sliding block 38 is connected with the shock absorption fixed block 35 through, the other end of the shock absorption support rod 41 is hinged to the support block 42, and the shock absorption component reduces the shock to the photovoltaic panel 40 under the action of the upper and lower shock absorption springs 36 and the left and right shock absorption springs 37 when the telescopic component moves, so that the photovoltaic panel 40 is prevented from being damaged by strong shock.
Beneficially, the heat dissipation assembly comprises a screw rod 19 rotatably installed on the left end wall of the sliding cavity 20 and extending rightwards to the driving cavity 17, a heat dissipation sliding block 27 in sliding fit with the lower end walls of the sliding cavity 20 and the heat dissipation cavity 18 is arranged on the screw rod 19 through thread fit, a rotating cavity 69 which is communicated with the sliding cavity 20 on the left side and can be matched with the driving cavity 23 is arranged in the heat dissipation sliding block 27, a heat dissipation transmission shaft 71 is rotatably installed on the upper end wall of the rotating cavity 69, the upper side of the heat dissipation transmission shaft 71 is connected with a heat dissipation rotating shaft 64 through a coupler 72, a blade 28 is fixedly installed on the upper side of the heat dissipation rotating shaft 64, a worm 74 located on the lower side of the blade 28 is fixedly installed on the heat dissipation rotating shaft 64, an L-shaped fixing block 73 is connected to the heat dissipation rotating shaft 64, fixed mounting has on the heat dissipation driven shaft 76 with worm 74 meshed worm wheel 66, fixed mounting has initiative connecting rod 65 on the heat dissipation driven shaft 76, the initiative connecting rod 65 other end articulates there is driven connecting rod 67, heat dissipation sliding block 27 upside fixed mounting has and is located heat dissipation support bar 68 on heat dissipation transmission shaft 71 right side, driven connecting rod 67 other end with heat dissipation support bar 68 is articulated, rotate the intracavity 69 be equipped with heat dissipation transmission shaft 71 downside fixed connection's driven heat dissipation gear 70, it is right to start radiator unit when the high temperature photovoltaic board 40 dispels the heat, drives blade 28 pivoted while left and right rocking increases heat radiating area, prevents to damage because the high temperature photovoltaic board 40.
Advantageously, the driving assembly comprises a motor 59 fixedly connected with the right end wall of the driving cavity 17, a driving shaft 58 is dynamically connected with the left side of the motor 59, a spline shaft 61 is connected with the left side of the driving shaft 58 through a spline sleeve 60, a reciprocating gear 62 is fixedly installed on the left side of the spline shaft 61, an upper driven gear 63 fixedly connected with the right side of the screw 19 and capable of meshing with the reciprocating gear 62 is arranged in the driving cavity 17, a driving bevel gear shaft 21 extending to the left of the transmission cavity 23 is rotatably installed on the left end wall of the driving cavity 17, a lower driven gear 52 fixedly connected with the driving bevel gear shaft 21 and capable of meshing with the reciprocating gear 62 is arranged in the driving cavity 17, a dovetail groove sliding cavity 54 is communicated with the lower side of the driving cavity 17, and a dovetail groove sliding block 57 connected with the spline shaft 61 through a bearing is slidably arranged in, an electromagnet 53 is arranged on the left side of the dovetail groove sliding cavity 54, an iron block 55 matched with the electromagnet 53 is arranged on the left side of the dovetail groove sliding block 57, the right side of the dovetail groove sliding block 57 is connected with the right end wall of the dovetail groove sliding cavity 54 through a return spring 56, the reciprocating gear 62 is meshed with the upper driven gear 63 when the electromagnet 53 is not electrified, and the reciprocating gear 62 is meshed with the lower driven gear 52 when the electromagnet 53 is electrified.
Advantageously, the transmission assembly includes a left driving bevel gear 22 fixedly connected to the left side of the driving bevel gear shaft 21 in the transmission cavity 23, a driven bevel gear shaft 25 is rotatably installed on the upper end wall of the transmission cavity 23, a left driven bevel gear 24 engaged with the left driving bevel gear 22 and a driving heat dissipation gear 26 located on the upper side of the left driven bevel gear 24 and capable of being engaged with the driven heat dissipation gear 70 are fixedly installed on the driven bevel gear shaft 25, a right driving bevel gear 51 fixedly connected to the screw rod 19 is installed in the driving cavity 17, a driving pulley shaft 50 is rotatably installed on the front end wall of the driving cavity 17, a right driven bevel gear 77 engaged with the right driving bevel gear 51 and a driving pulley 49 located on the front side of the right driven bevel gear 77 are fixedly installed on the driving pulley shaft 50, a driven pulley shaft 13 is rotatably installed on the front end wall of the upper side of the communicating cavity 15, fixed mounting has on the driven pulley axle 13 with driven pulley 12 that driving pulley 49 passes through belt 14 and is located the reel 11 of driven pulley 12 rear side, around having indisputable silk thread 33 on the reel 11, indisputable silk thread 33 left end with the connecting plate 45 fixed connection of first photovoltaic board fixed block 29, second photovoltaic board fixed block 80, when the reel 11 is received the line telescopic component shrink extremely in the shrink chamber 32, when the reel 11 unwrapping wire telescopic component expandes.
In the initial state, the telescopic assembly is in the contraction state, the heat dissipation sliding block 27 is positioned at the rightmost side, the electromagnet 53 is not electrified, the return spring 56 is in the normal extension state, and the reciprocating gear 62 is meshed with the upper driven gear 63.
In sunny days, the motor 59 is started to rotate in the forward direction, so as to drive the driving shaft 58 to rotate, so as to drive the spline shaft 61 to rotate, so as to drive the reciprocating gear 62 to rotate, so as to drive the upper driven gear 63 to rotate, so as to drive the screw rod 19 to rotate, so as to drive the right driving bevel gear 51 to rotate, so as to drive the right driven bevel gear 77 to rotate, so as to drive the driving pulley shaft 50 to rotate, so as to drive the driving pulley 49 to rotate, so as to drive the driven pulley shaft 13 to rotate, so as to drive the reel 11 to pay off, the right expansion gear 46 is meshed with the left expansion gear 44 to rotate, so as to drive the expansion assembly to expand, the influence of vibration on the photovoltaic panel 40 is reduced due to the action of the upper and lower damping springs 36 and the left and right damping springs 37 in the expansion process, meanwhile, the screw rod 19 rotates in, the driving heat dissipation gear 26 is meshed with the driven heat dissipation gear 70; when the temperature is too high, the electromagnet 53 is energized to attract the iron block 55, the return spring 56 is stretched, the dovetail groove slide block 57 slides leftward, the reciprocating gear 62 meshes with the lower driven gear 52, the motor 59 is started to rotate the driving shaft 58, thereby rotating the spline shaft 61, thereby rotating the reciprocating gear 62, thereby rotating the lower driven gear 52, thereby rotating the driving bevel gear shaft 21, thereby rotating the left driving bevel gear 22, thereby rotating the left driven bevel gear 24, thereby rotating the driven bevel gear shaft 25, thereby rotating the driving heat dissipation gear 26, thereby rotating the driven heat dissipation gear 70, thereby rotating the heat dissipation transmission shaft 71, thereby rotating the heat dissipation rotation shaft 64, thereby rotating the blades 28, and simultaneously the heat dissipation rotation shaft 64 rotates the worm 74, thereby rotating the worm wheel 66, thereby rotating the heat dissipation driven shaft 76, thereby driving the driving connecting rod 65 to rotate, driving the heat radiation rotating shaft 64 to rotate left and right through the coupler 72, increasing the heat radiation area, powering off the electromagnet 53 after the temperature returns to normal, and engaging the reciprocating gear 62 with the upper driven gear 63 because the dovetail groove sliding block 57 slides rightwards under the action of the return spring 56; when the rain and snow weather occurs, the motor 59 is started to rotate reversely, so that the reel 11 is driven to take up the wire, the telescopic assembly is retracted into the contraction cavity 32, the heat dissipation sliding block 27 slides rightwards into the heat dissipation cavity 18, and the motor 59 stops when the contraction of the telescopic assembly is completed and the heat dissipation sliding block 27 slides rightmost.
The beneficial effects are that: the device simple structure, convenient operation, the device is when fine day, flexible subassembly expandes, the photovoltaic board work, and the photovoltaic board downside is equipped with damper, prevent that flexible process vibrations from too big producing the influence to the photovoltaic board, the heat dissipation component heat dissipation of shaking the head when the high temperature, increase heat radiating area, prevent because the high temperature photovoltaic board work efficiency reduces, shrink the subassembly shrink when meetting sleet weather, prevent to damage the photovoltaic board because expose for a long time in sleet, increase the photovoltaic board life-span.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. The utility model provides a can alleviate solar photovoltaic board of bad weather influence, includes the main part, its characterized in that: be equipped with left side and the communicating shrink chamber in the external world in the main part, be equipped with flexible subassembly in the shrink chamber, flexible subassembly include with the fixed axis of rotation of shrink chamber front and back end wall rotation installation, fixed mounting has first photovoltaic board fixed block in the fixed axis of rotation, first photovoltaic board fixed block other end is connected with second photovoltaic board fixed block through flexible subassembly, the second photovoltaic board fixed block other end is connected with third photovoltaic board fixed block through flexible subassembly, flexible subassembly include with the left side photovoltaic board fixed block fixed connection's left side axis of rotation and with the right side photovoltaic board fixed block fixed connection's right axis of rotation, right axis of rotation front side is rotated and is connected with the connecting plate, left axis of rotation front side with the connecting plate rotates and is connected, shrink chamber front end wall articulates there is right gag lever post, the right gag lever post other end with first photovoltaic board fixed block, The connecting plate of a second photovoltaic plate fixing block is hinged, a left limiting rod is hinged to the connecting plates of the first photovoltaic plate fixing block and the second photovoltaic plate fixing block, the other end of the left limiting rod is hinged to the connecting plates of the second photovoltaic plate fixing block and the third photovoltaic plate fixing block, a photovoltaic plate assembly is arranged in the photovoltaic plate fixing block, a communicating cavity is communicated with the right side of the contraction cavity, a driving cavity is communicated with the lower side of the communicating cavity, a driving assembly is arranged in the driving cavity, a heat dissipation cavity with the left side communicated with the outside is arranged on the left side of the driving cavity, a sliding cavity with the upper side communicated with the outside is communicated with the left side of the heat dissipation cavity, a heat dissipation assembly is arranged in the sliding cavity, a transmission cavity is arranged on the left side of the sliding cavity, and a; the photovoltaic panel component comprises a shock absorption cavity which is positioned in the photovoltaic panel fixing block and communicated with the outside, a photovoltaic plate is arranged in the damping cavity, supporting blocks are fixedly arranged at the lower side of the photovoltaic plate, damping components are symmetrically arranged at the left side and the right side of each supporting block, the shock absorption assembly comprises shock absorption fixed blocks fixedly connected with the left end wall and the right end wall of the shock absorption cavity respectively, an upper and a lower damping springs connected with the photovoltaic panel are arranged on the upper side of the damping fixed block, a sliding rod is fixedly connected on one side of the damping fixed block close to the supporting block, the sliding rod is provided with a shock absorption sliding block which is in sliding fit with the lower end wall of the shock absorption cavity in a sliding way, the side of the shock absorption sliding block far away from the supporting block is connected with the shock absorption fixed block through a left shock absorption spring and a right shock absorption spring, a damping support rod is hinged to the front side of the damping sliding block, and the other end of the damping support rod is hinged to the support block; the heat dissipation assembly comprises a screw rod which is rotatably installed on the left end wall of the sliding cavity and extends to the driving cavity rightwards, a heat dissipation sliding block which is in sliding fit with the lower end wall of the sliding cavity and the heat dissipation cavity is arranged on the screw rod through thread fit, a rotating cavity which is communicated with the sliding cavity on the left side and can be matched with the driving cavity is arranged in the heat dissipation sliding block, a heat dissipation transmission shaft is rotatably installed on the upper end wall of the rotating cavity, the upper side of the heat dissipation transmission shaft is connected with a heat dissipation rotating shaft through a coupler, blades are fixedly installed on the upper side of the heat dissipation rotating shaft, a worm positioned on the lower side of the blades is fixedly installed on the heat dissipation rotating shaft, an L-shaped fixed block is connected on the heat dissipation rotating shaft through a bearing, a heat dissipation driven, a driving connecting rod is fixedly mounted on the heat dissipation driven shaft, a driven connecting rod is hinged to the other end of the driving connecting rod, a heat dissipation supporting rod located on the right side of the heat dissipation transmission shaft is fixedly mounted on the upper side of the heat dissipation sliding block, the other end of the driven connecting rod is hinged to the heat dissipation supporting rod, and a driven heat dissipation gear fixedly connected with the lower side of the heat dissipation transmission shaft is arranged in the rotating cavity; the driving assembly comprises a motor fixedly connected with the right end wall of the driving cavity, the left side of the motor is in power connection with a driving shaft, the left side of the driving shaft is connected with a spline shaft through a spline sleeve, the left side of the spline shaft is fixedly provided with a reciprocating gear, the driving cavity is internally provided with an upper driven gear which is fixedly connected with the right side of the screw rod and can be meshed with the reciprocating gear, the left end wall of the driving cavity is rotatably provided with a driving bevel gear shaft which extends to the left of the driving cavity, the driving cavity is internally provided with a lower driven gear which is fixedly connected with the driving bevel gear shaft and can be meshed with the reciprocating gear, the lower side of the driving cavity is communicated with a dovetail sliding cavity, a dovetail sliding block which is connected with the spline shaft through a bearing is arranged in the dovetail sliding cavity in a sliding manner, the left side of, the right side of the dovetail groove sliding block is connected with the right end wall of the dovetail groove sliding cavity through a return spring; the transmission assembly comprises a transmission cavity, a drive bevel gear shaft, a driven bevel gear shaft, a drive pulley shaft, a drive pulley, a driven pulley shaft, a driven pulley, a belt connection and a driven pulley are sequentially arranged from top to bottom, wherein the drive bevel gear shaft is fixedly arranged in the transmission cavity, the left drive bevel gear is fixedly connected with the left side of the drive bevel gear shaft, the left side of the drive bevel gear shaft is rotatably arranged on the upper end wall of the transmission cavity, the driven bevel gear shaft is rotatably arranged on the left side of the drive bevel gear shaft, the upper end The reel of band pulley rear side, it has the iron silk thread to wind on the reel, iron silk thread left end with the connecting plate fixed connection of first photovoltaic board fixed block, second photovoltaic board fixed block.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010378027.XA CN111486605B (en) | 2020-05-07 | 2020-05-07 | Solar photovoltaic panel capable of reducing adverse weather influence |
| GBGB2012783.3A GB202012783D0 (en) | 2020-05-07 | 2020-08-17 | A solar photovoltaic panel that can reduce the impact of bad weather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010378027.XA CN111486605B (en) | 2020-05-07 | 2020-05-07 | Solar photovoltaic panel capable of reducing adverse weather influence |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111486605A CN111486605A (en) | 2020-08-04 |
| CN111486605B true CN111486605B (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010378027.XA Expired - Fee Related CN111486605B (en) | 2020-05-07 | 2020-05-07 | Solar photovoltaic panel capable of reducing adverse weather influence |
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| Country | Link |
|---|---|
| CN (1) | CN111486605B (en) |
| GB (1) | GB202012783D0 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112398441B (en) * | 2020-11-12 | 2021-11-05 | 安徽诚意电气科技有限公司 | Solar detector based on wireless signal transmission and use method thereof |
| CN113334099A (en) * | 2021-06-28 | 2021-09-03 | 东莞市巨冈机械工业有限公司 | Five-axis machining center of linear motor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2068528A (en) * | 1980-01-31 | 1981-08-12 | Stout K | Solar energy heated swimming pool |
| CN104506126A (en) * | 2014-12-15 | 2015-04-08 | 无锡捷盈科技有限公司 | Intelligent retractable solar power station |
| CN107846191A (en) * | 2017-10-31 | 2018-03-27 | 新克科技有限公司 | A kind of solar panels method for security protection under bad weather |
| CN108111106A (en) * | 2018-02-02 | 2018-06-01 | 李群 | A kind of photovoltaic board mounting assembly promptly folded convenient for bad weather |
| CN208380750U (en) * | 2018-07-20 | 2019-01-15 | 南昌航空大学 | A kind of generation of electricity by new energy device |
-
2020
- 2020-05-07 CN CN202010378027.XA patent/CN111486605B/en not_active Expired - Fee Related
- 2020-08-17 GB GBGB2012783.3A patent/GB202012783D0/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2068528A (en) * | 1980-01-31 | 1981-08-12 | Stout K | Solar energy heated swimming pool |
| CN104506126A (en) * | 2014-12-15 | 2015-04-08 | 无锡捷盈科技有限公司 | Intelligent retractable solar power station |
| CN107846191A (en) * | 2017-10-31 | 2018-03-27 | 新克科技有限公司 | A kind of solar panels method for security protection under bad weather |
| CN108111106A (en) * | 2018-02-02 | 2018-06-01 | 李群 | A kind of photovoltaic board mounting assembly promptly folded convenient for bad weather |
| CN208380750U (en) * | 2018-07-20 | 2019-01-15 | 南昌航空大学 | A kind of generation of electricity by new energy device |
Also Published As
| Publication number | Publication date |
|---|---|
| GB202012783D0 (en) | 2020-09-30 |
| CN111486605A (en) | 2020-08-04 |
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