CN112165301A - Photovoltaic board device is prevent wind to automatically cleaning type based on wind energy conversion - Google Patents
Photovoltaic board device is prevent wind to automatically cleaning type based on wind energy conversion Download PDFInfo
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- CN112165301A CN112165301A CN202011240777.7A CN202011240777A CN112165301A CN 112165301 A CN112165301 A CN 112165301A CN 202011240777 A CN202011240777 A CN 202011240777A CN 112165301 A CN112165301 A CN 112165301A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 16
- 238000009423 ventilation Methods 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/17—Combinations of wind motors with apparatus storing energy storing energy in pressurised fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
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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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- 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
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to the field of photovoltaic panels, and discloses a self-cleaning windproof photovoltaic panel device based on wind energy conversion, which comprises a main body box, wherein a moving rod auxiliary cavity with an upward opening is arranged in the main body box, the lower end wall of the moving rod auxiliary cavity is communicated with a moving rod main cavity, the lower end wall of the moving rod main cavity is communicated with an auxiliary ventilation cavity, the device is matched with an inflating piston through a wind wheel simultaneously to store wind energy in a compressed air cavity in a compressed air mode, when the intensity of the compressed air reaches a certain value, the pressure piston triggers the main ventilation cavity to open, so that water in the water box is sprayed to a photovoltaic panel through a high-pressure nozzle, the full-automatic cleaning and dust removal of the photovoltaic panel are realized, the wind power is detected through a centrifugal wheel, when the wind speed is high, the compressed air is switched to enter the moving rod main cavity, and the photovoltaic panel is finally in a leveling state, namely the wind receiving area of the photovoltaic panel is, thereby avoiding the damage to the photovoltaic panel caused by strong wind.
Description
Technical Field
The invention relates to the field of photovoltaic panels, in particular to a self-cleaning type wind-proof photovoltaic panel device based on wind energy conversion.
Background
In order to make the photovoltaic board can fully receive shining of sunlight, thereby the photovoltaic board often can incline certain angle when the installation, thereby can maximize when guaranteeing the illumination of photovoltaic board, thereby when meetting strong wind weather, because the area of receiving wind of the photovoltaic board of slope installation is great, thereby receive the wind influence and cause certain damage when strong wind weather easily, and because the photovoltaic board needs outdoor work, thereby after working a period, its surface will adhere to the thick dust of one deck, thereby influence the conversion efficiency of solar energy.
Disclosure of Invention
The invention aims to provide a self-cleaning type wind-proof photovoltaic panel device based on wind energy conversion, which can overcome the defects in the prior art, so that the practicability of equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a self-cleaning windproof photovoltaic plate device based on wind energy conversion, which comprises a main body box, wherein a moving rod auxiliary cavity with an upward opening is arranged in the main body box, the lower end wall of the moving rod auxiliary cavity is communicated with a moving rod main cavity, the lower end wall of the moving rod main cavity is communicated with an auxiliary ventilation cavity, the lower end wall of the auxiliary ventilation cavity is communicated with a water tank, the left end wall of the auxiliary ventilation cavity is communicated with an auxiliary sliding valve cavity positioned at the upper side of the water tank, the left end wall of the auxiliary ventilation cavity is communicated with a main ventilation cavity positioned at the upper side of the auxiliary sliding valve cavity, the upper side of the main body box is provided with a photovoltaic plate fixing box, the lower end surface of the photovoltaic plate fixing box is fixedly connected with a short hinge block, the lower end surface of the short hinge block is hinged with an auxiliary hinge block, a fixing rod is fixedly connected between the lower end surface of the auxiliary hinge block and the upper end surface of the main body box, the long articulated piece intracavity sliding fit is connected with long articulated piece, the terminal surface articulates under the long articulated piece has main articulated piece, terminal surface fixedly connected with downwardly extending runs through under the main articulated piece the vice chamber of carriage release lever extremely the carriage release lever in the carriage release lever main chamber, terminal surface fixedly connected with under the carriage release lever with the adjusting piston that carriage release lever main chamber sliding fit connects, be equipped with in the photovoltaic board fixing box and be located the photovoltaic board of long articulated piece chamber upside, terminal surface fixedly connected with is located on the photovoltaic board fixing box the left clean piece of photovoltaic board, five high pressure nozzle that clean piece right-hand member face fixed connection evenly distributed set up, be equipped with out water main entrance in the clean piece, go out water main entrance right-hand member wall with fixedly connected with out water auxiliary passage between the high pressure nozzle left end face.
On the basis of the technical scheme, a compressed air cavity is communicated with and arranged on the left end wall of the main ventilation cavity, a main sliding valve cavity positioned on the left side of the movable rod main cavity is communicated with and arranged on the upper end wall of the main sliding valve cavity, a magnetic through cavity is communicated with and arranged on the upper end wall of the magnetic through cavity, a pressure piston cavity communicated with the right end wall of the compressed air cavity is arranged on the upper end wall of the magnetic through cavity, a pressure ventilation cavity is communicated with and arranged at the right end of the upper end wall of the pressure piston cavity, a vent hole with a backward opening is communicated with and arranged at the upper end of the rear end wall of the pressure ventilation cavity, an inflation through cavity is communicated with and arranged on the upper end wall of the compressed air cavity, an inflation piston cavity is communicated and arranged on the upper end wall of the inflation through cavity, an air inlet cavity with a backward opening is communicated with and arranged on the right end wall of the rear end, the left centrifugal wheel cavity of the compressed air cavity is arranged on the lower side of the cam cavity, a centrifugal push block cavity is communicated with the left end wall of the centrifugal wheel cavity, a trigger magnetic block cavity is communicated with the lower end wall of the centrifugal push block cavity, and a water hose is fixedly connected between the lower end of the left end wall of the compressed air cavity and the left end wall of the water outlet main channel.
On the basis of the technical scheme, the upper end wall of the centrifugal wheel cavity is connected with a wind wheel shaft which extends downwards into the centrifugal wheel cavity and extends upwards to penetrate through the cam cavity to the outside in a rotating fit mode, the upper end face of the wind wheel shaft is fixedly connected with a wind wheel which is located at the outside, a cam which is fixedly connected with the wind wheel shaft is arranged in the cam cavity, the cam cavity is connected with a cam push block which is located on the right side of the cam and abutted to the cam in a sliding fit mode, the right end face of the cam push block is fixedly connected with a cam push rod which extends rightwards to penetrate through the cam push rod cavity to the inflating piston cavity, a cam spring which is located on the outer side of the cam push rod is fixedly connected between the right end face of the cam push block and the right end wall of the cam cavity, the right end face of the cam push rod is fixedly connected with an inflating piston which is connected with the inflating piston cavity And the inflation through cavity is fixedly connected with an inflation one-way valve.
On the basis of the technical scheme, a centrifugal wheel fixedly connected with the wind wheel shaft is arranged in a centrifugal wheel cavity, four centrifugal block cavities with outward openings are circumferentially arranged by taking the wind wheel shaft as a center in the centrifugal wheel, centrifugal blocks are connected in the centrifugal block cavities in a sliding fit manner, centrifugal springs are fixedly connected between the end faces of the centrifugal blocks close to the side of the wind wheel shaft and the bottom walls of the centrifugal block cavities, magnetic centrifugal push blocks abutted against the centrifugal blocks are connected in the centrifugal push block cavities in a sliding fit manner, centrifugal push block springs are fixedly connected between the left end faces of the magnetic centrifugal push blocks and the left end walls of the centrifugal push block cavities, trigger magnetic blocks are connected in the trigger magnetic block cavities in a sliding fit manner, trigger springs are fixedly connected between the lower end faces of the trigger magnetic blocks and the lower end walls of the trigger magnetic block cavities, and pressure pistons are connected in the pressure piston cavities in a sliding, a pressure piston spring is fixedly connected between the right end face of the pressure piston and the right end wall of the pressure piston cavity, a main ventilation slide valve which can correspond to the pressure piston is connected in the main slide valve cavity in a sliding fit mode, and a main slide valve spring is fixedly connected between the upper end face of the main ventilation slide valve and the upper end wall of the main slide valve cavity.
On the basis of the technical scheme, a ventilation auxiliary slide valve is connected in the auxiliary slide valve cavity in a sliding fit mode, an auxiliary slide valve spring is fixedly connected between the left end face of the ventilation auxiliary slide valve and the left end wall of the auxiliary slide valve cavity, a trigger pull rope is fixedly connected between the left end face of the ventilation auxiliary slide valve and the lower end face of the trigger magnetic block, the thrust of the auxiliary slide valve spring is smaller than that of the trigger magnetic block spring, and the repulsive force between the magnetic centrifugal push block and the trigger magnetic block is larger than that of the trigger magnetic block spring.
The invention has the beneficial effects that: this device passes through the wind wheel and cooperates the piston of aerifing simultaneously, with wind energy with compressed air's form storage in compressed air chamber, and reach a timing when compressed air intensity, it opens to trigger main chamber of ventilating through the pressure piston, thereby make the water in the water tank pass through high pressure nozzle and to the blowout of photovoltaic board, thereby the full self-cleaning of photovoltaic board removes dust has been realized, and detect wind-force size through the centrifugal wheel, when the wind speed is great, compressed air will switch into to the main intracavity of carriage release lever, thereby finally make the photovoltaic board be the leveling state, the area of catching wind of photovoltaic board has been reduced promptly, thereby the damage that the strong wind probably brought the photovoltaic board has been avoided.
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.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic overall structure diagram of a self-cleaning wind-proof photovoltaic panel device based on wind energy conversion.
Fig. 2 is a schematic sectional view at a-a in fig. 1.
Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
Fig. 4 is an enlarged schematic view of the structure at C in fig. 1.
Fig. 5 is an enlarged schematic view of the structure at D in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: 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.
With reference to fig. 1-5, the self-cleaning wind-proof photovoltaic panel device based on wind energy conversion comprises a main body box 10, a moving rod secondary cavity 27 with an upward opening is arranged in the main body box 10, a moving rod main cavity 28 is arranged at the lower end wall of the moving rod secondary cavity 27 in a communicating manner, a secondary ventilation cavity 31 is arranged at the lower end wall of the moving rod main cavity 28 in a communicating manner, a water tank 14 is arranged at the lower end wall of the secondary ventilation cavity 31 in a communicating manner, a secondary sliding valve cavity 60 is arranged at the upper side of the water tank 14 in a communicating manner at the left end wall of the secondary ventilation cavity 31 in a communicating manner, a main ventilation cavity 59 is arranged at the upper side of the secondary sliding valve cavity 60 in a communicating manner, a photovoltaic panel fixing box 26 is arranged at the upper side of the main body box 10, a short hinge block 19 is fixedly connected to the lower end face of the photovoltaic panel fixing box 26, a secondary hinge block 20 is hinged to the lower end face of the short, a long hinged block cavity 25 with a downward opening and positioned on the right side of the short hinged block 19 is arranged in the photovoltaic panel fixing box 26, a long hinged block 23 is connected in the long hinged block cavity 25 in a sliding fit manner, a main hinged block 22 is hinged on the lower end face of the long hinged block 23, a movable rod 29 which extends downwards and penetrates through the movable rod auxiliary cavity 27 to the movable rod main cavity 28 is fixedly connected on the lower end face of the main hinged block 22, an adjusting piston 30 which is connected with the movable rod main cavity 28 in a sliding fit manner is fixedly connected on the lower end face of the movable rod 29, a photovoltaic panel 24 positioned on the upper side of the long hinged block cavity 25 is arranged in the photovoltaic panel fixing box 26, a cleaning block 16 positioned on the left side of the photovoltaic panel 24 is fixedly connected on the upper end face of the photovoltaic panel fixing box 26, five high-pressure nozzles 18 which are uniformly distributed are fixedly connected on the right end face of the cleaning block 16, and a main water outlet channel 32, an auxiliary water outlet channel 17 is fixedly connected between the right end wall of the main water outlet channel 32 and the left end face of the high-pressure nozzle 18.
In addition, in one embodiment, the left end wall of the main ventilation cavity 59 is communicated with a compressed air cavity 15, the upper end wall of the main ventilation cavity 59 is communicated with a main sliding valve cavity 66 positioned on the left side of the main moving rod cavity 28, the upper end wall of the main sliding valve cavity 66 is communicated with a magnetic through cavity 57, the upper end wall of the magnetic through cavity 57 is communicated with a pressure piston cavity 63 communicated with the right end wall of the compressed air cavity 15, the right end of the upper end wall of the pressure piston cavity 63 is communicated with a pressure ventilation cavity 65, the upper end of the rear end wall of the pressure ventilation cavity 65 is communicated with a vent 64 with a backward opening, the upper end wall of the compressed air cavity 15 is communicated with an inflation through cavity 37, the upper end wall of the inflation through cavity 37 is communicated with an inflation piston cavity 36, the right end of the rear end wall of the inflation piston cavity 36 is communicated with an air inlet cavity 44 with a backward opening, the left end wall of the inflation piston cavity 36 is, cam push rod chamber 41 left end wall intercommunication is equipped with cam chamber 39, cam chamber 39 downside is equipped with and is located the left centrifugal wheel chamber 55 of compressed air chamber 15, centrifugal wheel chamber 55 left end wall intercommunication is equipped with centrifugal ejector pad chamber 51, centrifugal ejector pad chamber 51 lower end wall intercommunication is equipped with triggers magnetic path chamber 46, compressed air chamber 15 left end wall downside terminal with it leads to water hose 13 to go out fixedly connected with between the water main channel 32 left end wall.
In addition, in one embodiment, a wind wheel shaft 12 extending downward into the centrifugal wheel cavity 55 and extending upward through the cam cavity 39 to the outside is rotationally and fittingly connected to the upper end wall of the centrifugal wheel cavity 55, a wind wheel 11 located outside is fixedly connected to the upper end surface of the wind wheel shaft 12, a cam 33 fixedly connected to the wind wheel shaft 12 is arranged in the cam cavity 39, a cam push block 40 located on the right side of the cam 33 and abutting against the cam 33 is slidably and fittingly connected to the cam cavity 39, a cam push rod 35 extending rightward through the cam push rod cavity 41 to the inflation piston cavity 36 is fixedly connected to the right end surface of the cam push block 40, a cam spring 34 located on the outer side of the cam push rod 35 is fixedly connected between the right end surface of the cam cavity 39 and the right end wall of the cam push block 40, and an inflation piston 42 slidably connected to the inflation piston cavity 36 is fixedly connected to the right end surface of the cam push rod 35, an air suction one-way valve 38 positioned between the inflating piston 42 and the air inlet cavity 44 is fixedly connected in the inflating piston cavity 36, and an inflating one-way valve 43 is fixedly connected in the inflating through cavity 37.
In addition, in one embodiment, a centrifugal wheel 49 fixedly connected with the wind wheel shaft 12 is arranged in the centrifugal wheel cavity 55, four centrifugal block cavities 54 with outward openings are circumferentially arranged around the wind wheel shaft 12 in the centrifugal wheel 49, a centrifugal block 48 is slidably connected in the centrifugal block cavity 54, a centrifugal spring 53 is fixedly connected between the centrifugal block 48 close to the side end surface of the wind wheel shaft 12 and the bottom wall of the centrifugal block cavity 54, a magnetic centrifugal push block 52 abutting against the centrifugal block 48 is slidably connected in the centrifugal push block cavity 51, a centrifugal push block spring 50 is fixedly connected between the left end surface of the magnetic centrifugal push block 52 and the left end wall of the centrifugal push block cavity 51, a trigger magnet block 45 is slidably connected in the trigger magnet cavity 46, and a trigger magnet block spring 69 is fixedly connected between the lower end surface of the trigger magnet 45 and the lower end wall of the trigger magnet cavity 46, a pressure piston 56 is connected in the pressure piston cavity 63 in a sliding fit manner, a pressure piston spring 62 is fixedly connected between the right end face of the pressure piston 56 and the right end wall of the pressure piston cavity 63, a main ventilation spool valve 67 which can correspond to the pressure piston 56 is connected in the main spool cavity 66 in a sliding fit manner, and a main spool valve spring 58 is fixedly connected between the upper end face of the main ventilation spool valve 67 and the upper end wall of the main spool cavity 66.
In addition, in one embodiment, a ventilation auxiliary spool valve 68 is connected in the auxiliary spool valve cavity 60 in a sliding fit manner, an auxiliary spool valve spring 61 is fixedly connected between the left end surface of the ventilation auxiliary spool valve 68 and the left end wall of the auxiliary spool valve cavity 60, a trigger pull rope 47 is fixedly connected between the left end surface of the ventilation auxiliary spool valve 68 and the lower end surface of the trigger magnetic block 45, the thrust of the auxiliary spool valve spring 61 is smaller than the thrust of the trigger magnetic block spring 69, and the repulsive force between the magnetic centrifugal push block 52 and the trigger magnetic block 45 is larger than the thrust of the trigger magnetic block spring 69.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1-5, when the apparatus of the present invention is in the initial state, the water tank 14 is filled with water, the magnetic centrifugal push block 52 and the trigger magnetic block 45 are in the disengaged state, the secondary slide valve spring 61 is in the compressed state, the auxiliary vent slide valve 68 is just completely located in the secondary slide valve chamber 60, the pressure piston 56 and the main vent slide valve 67 are in the disengaged state, the lower end surface of the main vent slide valve 67 is in the abutting state with the lower end wall of the main vent chamber 59, the lower end surface of the adjusting piston 30 is in the abutting state with the lower end wall of the movable rod main chamber 28, and the photovoltaic panel 24 and the photovoltaic panel fixing box 26 are both in the inclined state;
sequence of mechanical actions of the whole device:
when wind blows, the wind wheel 11 is blown by wind to rotate, so that the wind wheel shaft 12 is driven to rotate, the cam 33 and the centrifugal wheel 49 are driven to rotate, the cam 33 rotates and is matched with the thrust of the cam spring 34, the cam push block 40 is driven to reciprocate left and right in the cam cavity 39, the cam push block 40 drives the inflating piston 42 to reciprocate left and right in the inflating piston cavity 36 through the cam push rod 35, so that the outside air enters the inflating piston cavity 36 through the air inlet cavity 44 and the air suction one-way valve 38 at the moment and is inflated into the compressed air cavity 15 through the inflating one-way valve 43 and the inflating through cavity 37, and the pressure in the compressed air cavity 15 is gradually increased along with the gradual increase of the air in the compressed air cavity 15, namely compressed air is formed in the compressed air cavity 15;
when the pressure in the compressed air chamber 15 increases, so that the pressure piston 56 will be forced by the pressure in the compressed air chamber 15 to move to the right against the urging force of the pressure piston spring 62, and the air in the pressure piston chamber 63 will be discharged to the outside through the pressure vent chamber 65 and the vent hole 64, when the pressure piston 56 moves to the right to correspond to the vent main spool 67, the attraction force between the pressure piston 56 and the vent main spool 67 will overcome the urging force of the main spool spring 58, so that the vent main spool 67 moves upward, so that the main vent chamber 59 is in a gradually opened state, so that the compressed air in the compressed air chamber 15 will enter the secondary vent chamber 31 through the main vent chamber 59, and because of the weight of the photovoltaic panel fixing box 26, the compressed air in the compressed air chamber 15 will enter the water tank 14 through the secondary vent chamber 31, so that the adjusting piston 30 will not be affected, i.e. remain stationary;
when compressed air enters the water tank 14, water in the water tank 14 is under the action of pressure, and is rapidly introduced into the water outlet main channel 32 through the water hose 13 and is introduced into the high-pressure nozzle 18 through the water outlet auxiliary channel 17, and is finally sprayed out to the upper end face of the photovoltaic panel 24 in a high-pressure columnar mode through the high-pressure nozzle 18, so that the cleaning and dust removing effects on the photovoltaic panel 24 are achieved, and the absorption efficiency of the photovoltaic panel 24 on ultraviolet rays is guaranteed. Thereby ensuring the electric energy conversion efficiency;
and when the compressed air in the compressed air chamber 15 is quickly discharged through the main vent chamber 59, the pressure in the compressed air chamber 15 is reduced at this time, so that the pressure piston 56 is moved leftward by the urging force of the pressure piston spring 62 to be disengaged from the main vent spool 67, the main vent spool 67 is moved downward by the urging force of the main spool spring 58 to be in abutment with the lower end wall of the main vent chamber 59, and the main vent chamber 59 is closed again at this time;
when the wind speed is gradually increased, the rotation speed of the wind wheel 11 is increased at the moment, so that the wind wheel shaft 12 drives the centrifugal wheel 49 to rotate, simultaneously, the centrifugal force applied to the centrifugal block 48 overcomes the pulling force of the centrifugal spring 53 to move outwards, so that the centrifugal block 48 abuts against the magnetic centrifugal push block 52 towards the left, the abutting thrust applied to the magnetic centrifugal push block 52 overcomes the thrust of the centrifugal push block spring 50 to move gradually towards the left, when the magnetic centrifugal push block 52 moves towards the left to correspond to the trigger magnetic block 45, the repulsive force between the magnetic centrifugal push block 52 and the trigger magnetic block 45 overcomes the thrust of the trigger magnetic block cavity 46, so that the trigger magnetic block 45 moves downwards, so that the trigger pull rope 47 is in a relaxed state, so that the ventilation auxiliary slide valve 68 moves towards the right by the thrust of the auxiliary slide valve spring 61 to abut against the right end wall of the auxiliary ventilation cavity 31 at the moment, namely, the downward opening of the auxiliary ventilation, so that at this time compressed air cannot enter the water tank 14 through the sub ventilation chamber 31;
when the pressure in the compressed air cavity 15 increases to the pressure, the piston 56 corresponds to the ventilation main slide valve 67 again, the ventilation main slide valve 67 moves upwards to open the main ventilation cavity 59 again, and the compressed air enters the movable rod main cavity 28 only through the auxiliary ventilation cavity 31, so that the adjusting piston 30 moves upwards under the action of the air pressure, and the movable rod 29 drives the main hinge block 22 to move upwards, so that the inclination angle of the photovoltaic panel fixing box 26 is reduced;
when the compressed air in the compressed air cavity 15 continuously enters the main moving rod cavity 28 through the auxiliary ventilation cavity 31, the photovoltaic panel fixing box 26 is adjusted to be in a horizontal state at the moment, namely the adjusting piston 30 is just in an abutting state with the upper end wall of the main moving rod cavity 28, so that the wind area of the photovoltaic panel fixing box 26 and the photovoltaic panel 24 is reduced due to the fact that the photovoltaic panel fixing box 26 and the photovoltaic panel 24 are in the horizontal state, and the influence of the photovoltaic panel fixing box in windy weather is reduced;
when the photovoltaic panel fixing box 26 is in a horizontal state, along with the gradual increase of the gas pressure in the moving rod main cavity 28, when the gas pressure in the moving rod main cavity 28 is equal to the maximum pressure in the compressed air cavity 15, the pressure piston 56 and the ventilation main slide valve 67 are in a corresponding state, that is, the ventilation main slide valve 67 moves upwards to enable the main ventilation cavity 59 to be in an open state, and at the same time, the wind wheel 11 is not rotated any more by the reaction force of the gas pressure in the compressed air cavity 15, so that the photovoltaic panel fixing box 26 is in a horizontal state continuously in a windy weather;
when the strong wind is gradually weakened, the magnetic centrifugal push block 52 is pushed by the centrifugal push block spring 50 to move rightwards to be separated from the trigger magnetic block 45, so that the trigger magnet 45 is pushed upward by the trigger magnet spring 69, and the trigger cord 47 is tensioned, so that the ventilation auxiliary spool valve 68 will be pulled by the trigger pull rope 47 to move leftward against the urging force of the auxiliary spool valve spring 61 to open the lower opening of the auxiliary ventilation chamber 31 again, so that the compressed gas in the main rod chamber 28 will now enter the water tank 14 through the secondary vent chamber 31, and eventually the water in the water tank 14 will be discharged through the high pressure nozzle 18, therefore, a certain buffer is also formed in the descending process of the adjusting piston 30, and the photovoltaic panel 24 and the photovoltaic panel fixing box 26 can be stably adjusted to be in an inclined state, namely, the daily maximum light receiving of the photovoltaic panel 24 is guaranteed.
The invention has the beneficial effects that: this device passes through the wind wheel and cooperates the piston of aerifing simultaneously, with wind energy with compressed air's form storage in compressed air chamber, and reach a timing when compressed air intensity, it opens to trigger main chamber of ventilating through the pressure piston, thereby make the water in the water tank pass through high pressure nozzle and to the blowout of photovoltaic board, thereby the full self-cleaning of photovoltaic board removes dust has been realized, and detect wind-force size through the centrifugal wheel, when the wind speed is great, compressed air will switch into to the main intracavity of carriage release lever, thereby finally make the photovoltaic board be the leveling state, the area of catching wind of photovoltaic board has been reduced promptly, thereby the damage that the strong wind probably brought the photovoltaic board has been avoided.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a photovoltaic board device is prevent wind to automatically cleaning type based on wind energy conversion, includes the main part case, its characterized in that: a moving rod auxiliary cavity with an upward opening is arranged in the main box, the lower end wall of the moving rod auxiliary cavity is communicated with a moving rod main cavity, the lower end wall of the moving rod main cavity is communicated with an auxiliary ventilation cavity, the lower end wall of the auxiliary ventilation cavity is communicated with a water tank, the left end wall of the auxiliary ventilation cavity is communicated with an auxiliary sliding valve cavity positioned on the upper side of the water tank, the left end wall of the auxiliary ventilation cavity is communicated with a main ventilation cavity positioned on the upper side of the auxiliary sliding valve cavity, a photovoltaic panel fixing box is arranged on the upper side of the main box, the lower end face of the photovoltaic panel fixing box is fixedly connected with a short hinge block, the lower end face of the short hinge block is hinged with an auxiliary hinge block, a fixed rod is fixedly connected between the lower end face of the auxiliary hinge block and the upper end face of the main box, a long hinge block cavity with a downward opening and positioned on the right side of the short hinge block is, the utility model discloses a long articulated piece of long articulated piece, including the carriage release lever, carriage release lever main cavity, carriage release lever lower extreme face fixedly connected with downwardly extending runs through the carriage release lever auxiliary cavity extremely the carriage release lever in the carriage release lever main cavity, under the carriage release lever terminal surface fixedly connected with the regulating piston that carriage release lever main cavity sliding fit connects, be equipped with in the photovoltaic board fixed box and be located the photovoltaic board of long articulated piece cavity upside, terminal surface fixedly connected with is located on the photovoltaic board fixed box the left clean piece of photovoltaic board, five high pressure nozzle that clean piece right-hand member face fixed connection evenly distributed set up, be equipped with out water main entrance in the clean piece, go out water main entrance right-hand member wall with fixedly connected with out.
2. The wind energy conversion-based self-cleaning windproof photovoltaic panel device according to claim 1, wherein: the left end wall of the main ventilation cavity is communicated with a compressed air cavity, the upper end wall of the main ventilation cavity is communicated with a main sliding valve cavity positioned on the left side of the movable rod main cavity, the upper end wall of the main sliding valve cavity is communicated with a magnetic through cavity, the upper end wall of the magnetic through cavity is communicated with a pressure piston cavity communicated with the right end wall of the compressed air cavity, the right end of the upper end wall of the pressure piston cavity is communicated with a pressure ventilation cavity, the upper end of the rear end wall of the pressure ventilation cavity is communicated with a vent hole with a backward opening, the upper end wall of the compressed air cavity is communicated with an inflation through cavity, the upper end wall of the inflation through cavity is communicated with an inflation piston cavity, the right end of the rear end wall of the inflation piston cavity is communicated with an air inlet cavity with a backward opening, the left end wall of the inflation piston cavity is communicated with a cam push rod cavity, the left end wall of the cam push rod cavity is communicated with a cam cavity, the centrifugal wheel cavity left end wall intercommunication is equipped with centrifugal ejector pad chamber, centrifugal ejector pad chamber lower extreme end wall intercommunication is equipped with the trigger magnetic path chamber, compressed air chamber left end wall downside end with fixedly connected with leads to water hose between the main water passageway left end wall.
3. The wind energy conversion-based self-cleaning windproof photovoltaic panel device according to claim 2, wherein: the upper end wall of the centrifugal wheel cavity is connected with a wind wheel shaft which extends downwards into the centrifugal wheel cavity and extends upwards to penetrate through the cam cavity to the outside in a rotating fit manner, the upper end surface of the wind wheel shaft is fixedly connected with a wind wheel positioned at the outside, a cam which is fixedly connected with the wind wheel shaft is arranged in the cam cavity, the cam cavity is connected with a cam push block which is positioned at the right side of the cam and abutted against the cam in a sliding fit manner, the right end surface of the cam push block is fixedly connected with a cam push rod which extends rightwards to penetrate through the cam push rod cavity to the inflating piston cavity, a cam spring positioned at the outer side of the cam push rod is fixedly connected between the right end surface of the cam push block and the right end wall of the cam cavity, the right end surface of the cam push rod is fixedly connected with an inflating piston which is connected with the inflating piston cavity in a sliding fit manner, and, an inflation one-way valve is fixedly connected in the inflation through cavity.
4. The wind energy conversion-based self-cleaning windproof photovoltaic panel device according to claim 3, wherein: a centrifugal wheel fixedly connected with the wind wheel shaft is arranged in the centrifugal wheel cavity, four centrifugal block cavities with outward openings are arranged in the centrifugal wheel in a circumferential direction by taking the wind wheel shaft as a center, centrifugal blocks are connected in the centrifugal block cavities in a sliding fit manner, centrifugal springs are fixedly connected between the centrifugal blocks and the bottom wall of the centrifugal block cavities, magnetic centrifugal push blocks abutted against the centrifugal blocks are connected in the centrifugal push block cavities in a sliding fit manner, centrifugal push block springs are fixedly connected between the left end surfaces of the magnetic centrifugal push blocks and the left end walls of the centrifugal push block cavities, trigger magnets are connected in the trigger magnet cavities in a sliding fit manner, trigger magnet springs are fixedly connected between the lower end surfaces of the trigger magnets and the lower end walls of the trigger magnet cavities, pressure pistons are connected in the pressure piston cavities in a sliding fit manner, and pressure piston springs are fixedly connected between the right end surfaces of the pressure pistons and the right end walls of the pressure piston cavities, and a main ventilation sliding valve which can correspond to the pressure piston is connected in the main sliding valve cavity in a sliding fit manner, and a main sliding valve spring is fixedly connected between the upper end surface of the main ventilation sliding valve and the upper end wall of the main sliding valve cavity.
5. The wind energy conversion-based self-cleaning windproof photovoltaic panel device according to claim 1, wherein: the magnetic centrifugal push block is characterized in that a ventilation auxiliary slide valve is connected in the auxiliary slide valve cavity in a sliding fit mode, an auxiliary slide valve spring is fixedly connected between the left end face of the ventilation auxiliary slide valve and the left end wall of the auxiliary slide valve cavity, a trigger pull rope is fixedly connected between the left end face of the ventilation auxiliary slide valve and the lower end face of the trigger magnetic block, the thrust of the auxiliary slide valve spring is smaller than that of the trigger magnetic block spring, and the repulsive force between the magnetic centrifugal push block and the trigger magnetic block is larger than that of the trigger magnetic block spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011240777.7A CN112165301A (en) | 2020-11-09 | 2020-11-09 | Photovoltaic board device is prevent wind to automatically cleaning type based on wind energy conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011240777.7A CN112165301A (en) | 2020-11-09 | 2020-11-09 | Photovoltaic board device is prevent wind to automatically cleaning type based on wind energy conversion |
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| Publication Number | Publication Date |
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| CN112165301A true CN112165301A (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011240777.7A Withdrawn CN112165301A (en) | 2020-11-09 | 2020-11-09 | Photovoltaic board device is prevent wind to automatically cleaning type based on wind energy conversion |
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| CN (1) | CN112165301A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112671333A (en) * | 2021-01-20 | 2021-04-16 | 上海安洁颜文化传媒有限公司 | Photovoltaic panel support with cleaning function |
| CN114070192A (en) * | 2021-10-25 | 2022-02-18 | 深圳供电局有限公司 | New energy battery protector |
| CN116846324A (en) * | 2023-07-06 | 2023-10-03 | 徐州鑫科机器人有限公司 | Photovoltaic panel air-crossing type cleaning equipment and cleaning method |
-
2020
- 2020-11-09 CN CN202011240777.7A patent/CN112165301A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112671333A (en) * | 2021-01-20 | 2021-04-16 | 上海安洁颜文化传媒有限公司 | Photovoltaic panel support with cleaning function |
| CN112671333B (en) * | 2021-01-20 | 2022-07-26 | 珠海广控新能源有限公司 | Photovoltaic panel support with cleaning function |
| CN114070192A (en) * | 2021-10-25 | 2022-02-18 | 深圳供电局有限公司 | New energy battery protector |
| CN114070192B (en) * | 2021-10-25 | 2024-05-03 | 深圳供电局有限公司 | New energy battery protection device |
| CN116846324A (en) * | 2023-07-06 | 2023-10-03 | 徐州鑫科机器人有限公司 | Photovoltaic panel air-crossing type cleaning equipment and cleaning method |
| CN116846324B (en) * | 2023-07-06 | 2024-02-27 | 徐州鑫科机器人有限公司 | Photovoltaic panel air-crossing type cleaning equipment and cleaning method |
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Application publication date: 20210101 |