CN117895880B - Solar photovoltaic bracket - Google Patents
Solar photovoltaic bracket Download PDFInfo
- Publication number
- CN117895880B CN117895880B CN202410305652.XA CN202410305652A CN117895880B CN 117895880 B CN117895880 B CN 117895880B CN 202410305652 A CN202410305652 A CN 202410305652A CN 117895880 B CN117895880 B CN 117895880B
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- China
- Prior art keywords
- fixedly connected
- solar photovoltaic
- sleeved
- fixed
- bevel gear
- Prior art date
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- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000005507 spraying Methods 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010248 power generation Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
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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
-
- 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
-
- 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
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- 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
-
- 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
- H02S40/40—Thermal components
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar photovoltaic bracket, which belongs to the technical field of photovoltaics and comprises two supporting plates, two solar photovoltaic plates, two cross bars arranged between the two supporting plates, and two fixing frames arranged above the cross bars, wherein the bottom of each fixing frame is fixedly connected with two cross bars, the cross bars are sleeved outside the cross bars, guide rods are arranged at the two ends of the solar photovoltaic plates, a transverse deflection assembly is arranged above each fixing frame and is used for adjusting the transverse deflection of the solar photovoltaic plates, the top of each transverse deflection assembly is provided with an inclination angle adjusting assembly, and the top of each inclination angle adjusting assembly is fixedly connected with the solar photovoltaic plates. The invention not only facilitates the adjustment of the inclination angle of the solar photovoltaic panel, but also facilitates the adjustment of the horizontal deflection direction, is convenient to be close to the surface for washing and cleaning, is beneficial to the efficient power generation of the solar photovoltaic panel, is convenient for the water-cooling air flow to blow and cool the solar photovoltaic panel, and is beneficial to the safe use of the solar photovoltaic panel.
Description
Technical Field
The invention belongs to the technical field of photovoltaics, and particularly relates to a solar photovoltaic bracket.
Background
The photovoltaic, namely the photovoltaic power generation system, is a power generation system which converts solar radiation energy into electric energy by utilizing the photovoltaic effect of semiconductor materials, the energy of the photovoltaic power generation system is derived from inexhaustible solar energy, and the photovoltaic power generation system is a clean, safe and renewable energy source, and the photovoltaic power generation process does not pollute the environment and does not destroy ecology.
The existing solar support is generally fixed, the azimuth and the angle cannot be adjusted, particularly when solar photovoltaic panels are installed on some buildings in the later period, the traditional solar support with unified specification cannot meet the requirement due to the limitation of special topography environments, and can only be independently subjected to mold opening customization, so that the construction cost is increased, the installation angle and the direction cannot be adjusted according to the environment requirement, meanwhile, the existing solar photovoltaic panels lack of cooling measures, the safe use of the photovoltaic panels is not facilitated, and impurities such as dust and bird droppings are easy to adhere to the surfaces of the photovoltaic panels, so that workers are required to hold a water spray gun for flushing, and the cleaning cannot be guaranteed to be thorough.
Disclosure of Invention
In order to solve the problems, the invention aims to provide a solar photovoltaic bracket.
In order to achieve the above purpose, the invention provides a solar photovoltaic bracket, which comprises two supporting plates, two solar photovoltaic panels, two cross bars arranged between the two supporting plates, and two fixing frames arranged above the cross bars, wherein the bottom of each fixing frame is fixedly connected with two cross bars, the cross bars are sleeved outside the cross bars, guide rods are arranged at two ends of each solar photovoltaic panel, a transverse deflection assembly is arranged above each fixing frame and is used for adjusting the transverse deflection of each solar photovoltaic panel, an inclination angle adjusting assembly is arranged at the top of each transverse deflection assembly and is fixedly connected with each solar photovoltaic panel, the inclination angle adjusting assembly is used for adjusting the inclination angle of each solar photovoltaic panel, a cleaning assembly is further arranged at the top of each solar photovoltaic panel and is used for cleaning the surface of each solar photovoltaic panel, a cold air cooling assembly is arranged at one side of each solar photovoltaic panel and is used for cooling the solar photovoltaic panel by blowing air, and a water tank is arranged below each solar photovoltaic panel;
The cleaning assembly comprises a movable plate which is arranged outside the guide rod in a sliding manner, a water spraying cover is fixedly connected between the two movable plates, a first fixed pipe communicated with the water spraying cover is arranged at the top of the water spraying cover, a first hose is connected to the other end of the first fixed pipe, a water pump is arranged at the bottom end of the first hose, and the water pump is arranged in the water tank;
The cold air cooling assembly comprises an air suction pipe which is rotatably arranged on a fixed frame, a belt pulley is fixedly sleeved on the outer part of the air suction pipe, belts are sleeved on the outer parts of the two belt pulleys, the bottom end of the air suction pipe is fixedly connected with a heat exchange tube communicated with the belt pulley, a plurality of heat exchange plates are arranged on an outer array of the heat exchange tube, a first bevel gear is fixedly sleeved on the outer part of the air suction pipe and positioned on the right side, a third driving motor fixedly connected with the fixed frame is arranged on one side of the first bevel gear, a second bevel gear is fixedly connected with an output shaft of the third driving motor, the second bevel gear is meshed with the first bevel gear for transmission, a second fixed tube is rotatably arranged at the bottom of the heat exchange tube, an air pump is arranged in the middle of the second fixed tube, a second hose is fixedly connected with an air outlet of the air pump, the other end of the second hose is fixedly connected with a tapping tube, two ends of the tapping tube are fixedly connected with an air blowing tube communicated with the tapping tube, two ends of the air blowing tube are provided with mounting rods, and the mounting rods are fixedly connected with guide rods;
The transverse deflection assembly comprises a fixed plate fixedly connected to a fixed frame, a first driving motor is fixedly connected to the top of the fixed plate, a disc is fixedly connected to an output shaft of the first driving motor, a poking rod is eccentrically arranged at the top of the disc, a convex plate is movably sleeved outside the poking rod, racks are fixedly connected to the two sides of the convex plate, a positioning plate is sleeved outside the racks, the positioning plate is fixedly connected with the fixed frame, a rotating shaft which is rotationally connected with the fixed frame is arranged on one side of the racks, a steering gear is fixedly sleeved outside the rotating shaft, and the racks are meshed with the steering gear for transmission;
The inclination angle adjusting assembly comprises two fixing rods fixedly connected to the bottom of the solar photovoltaic panel, two rings are fixedly sleeved on the outer portions of the fixing rods, connecting rods are fixedly connected between the rings, driven gears are fixedly sleeved on the outer portions of the connecting rods, movable frames are sleeved on the outer portions of the connecting rods, a second driving motor is fixedly connected to one side of each movable frame, a driving gear is fixedly connected to an output shaft of each second driving motor, the driving gear is meshed with the driven gears to drive the corresponding driving gears, and the top ends of the rotating shafts are fixedly connected with the movable frames.
Preferably, two mounting holes are formed in the movable frame, a bearing is sleeved in the mounting holes, and the connecting rod is sleeved in the bearing.
Preferably, a sealing bearing is sleeved at the bottom of the heat exchange cylinder, and a second fixing pipe is sleeved in the sealing bearing and communicated with the heat exchange cylinder.
Preferably, a plurality of air suction holes are formed in the air suction pipe in an array mode, and the air suction port of the air pump is communicated with the second fixed pipe.
Preferably, the convex plate is provided with a poking hole, and the poking rod is movably sleeved in the poking hole.
The solar photovoltaic bracket provided by the invention has the following beneficial effects:
1. The two solar photovoltaic panels can be simultaneously controlled to transversely deflect through the transverse deflection assembly, so that the direction of the solar photovoltaic panels can be adjusted after the supporting plate is fixed conveniently;
2. the inclination angle of the solar photovoltaic panel is conveniently adjusted through the inclination angle adjusting component, so that the maximum illumination is connected, and the efficient power generation of the solar photovoltaic panel is ensured;
3. The cleaning assembly can be used for cleaning water spraying close to the solar photovoltaic panel, so that the surface of the solar photovoltaic panel is cleaned thoroughly, and efficient power generation is ensured;
4. The cold air cooling component can firstly cool the sucked air, and then blow the cooled air to the solar photovoltaic panel, so that the solar photovoltaic panel is beneficial to high-efficiency cooling and safe use;
To sum up, this scheme simple structure, novel in design not only conveniently adjusts the inclination of solar photovoltaic board, but also conveniently adjusts the horizontal deflection direction, and it is clean to still conveniently press close to the surface to wash moreover, is favorable to solar photovoltaic board high efficiency electricity generation, still makes things convenient for the water-cooling air current to blow the cooling to solar photovoltaic board simultaneously, is favorable to its safe handling.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention.
In the drawings:
Fig. 1 is a schematic elevational view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic cross-sectional view of the present invention.
Fig. 4 is a schematic left-view perspective structure of the present invention.
Fig. 5 is a right-side perspective view of the present invention.
Fig. 6 is a schematic perspective view of a transverse deflection unit according to the present invention.
Fig. 7 is a schematic perspective view of a tilt assembly according to the present invention.
Fig. 8 is a schematic perspective view of a cleaning assembly according to the present invention.
Fig. 9 is a schematic perspective view of a cold air cooling assembly according to the present invention.
In the figure: 1 supporting plate, 2 cross bars, 3 cross plates, 4 fixed frames, 5 solar photovoltaic panels, 6 guide bars, 7 transverse deflection components, 701 fixed plates, 702 first driving motors, 703 discs, 704 poking rods, 705 convex plates, 706 racks, 707 positioning plates, 708 rotating shafts, 709 steering gears, 8 inclination angle adjusting components, 801 fixed rods, 802 circular rings, 803 connecting rods, 804 driven gears, 805 movable frames, 806 second driving motors, 807 driving gears, 9 cleaning components, 901 moving plates, 902 water spraying covers, 903 first fixed pipes, 904 first hoses, 905 water pumps, 10 cold air cooling components, 1001 air suction pipes, 1002 pulleys, 1003 belts, 1004 heat exchange cylinders, 1005 heat exchange plates, 1006 first bevel gears, 1007 third driving motors, 1008 second bevel gears, 1009 second fixed pipes, 1010 air pumps, 1011 second hoses, 1012 branch pipes, 1013 air pipes, 1014 mounting rods and 11 water tanks.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
In the description of the present invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present invention. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
As shown in fig. 1 to 9, the embodiment of the invention provides a solar photovoltaic bracket, which comprises two support plates 1 and two solar photovoltaic panels 5, two cross bars 2 arranged between the two support plates 1, and two fixing frames 4 arranged above the cross bars 2, wherein the bottom of each fixing frame 4 is fixedly connected with two cross plates 3, the cross plates 3 are sleeved outside the cross bars 2, guide rods 6 are arranged at two ends of each solar photovoltaic panel 5, a transverse deflection assembly 7 is arranged above each fixing frame 4, the transverse deflection assembly 7 is used for adjusting the transverse deflection of each solar photovoltaic panel 5, an inclination angle adjusting assembly 8 is arranged at the top of each transverse deflection assembly 7, the top of each inclination angle adjusting assembly 8 is fixedly connected with each solar photovoltaic panel 5, a cleaning assembly 9 is further arranged at the top of each solar photovoltaic panel 5, the cleaning assembly 9 is used for cleaning the surface of each solar photovoltaic panel 5, a cooling assembly 10 is arranged at one side of each solar photovoltaic panel 5, a cooling water tank 11 is arranged below each solar photovoltaic panel 5, and a cooling water tank 11 is arranged below each cooling assembly 10.
As shown in fig. 6 and 7, the transverse deflection assembly 7 comprises a fixing plate 701 fixedly connected to a fixing frame 4, a first driving motor 702 is fixedly connected to the top of the fixing plate 701, an output shaft of the first driving motor 702 is fixedly connected to a disc 703, a poking rod 704 is eccentrically arranged at the top of the disc 703, a convex plate 705 is movably sleeved outside the poking rod 704, racks 706 are fixedly connected to two sides of the convex plate 705, a positioning plate 707 is sleeved outside the racks 706, the positioning plate 707 is fixedly connected to the fixing frame 4, a rotating shaft 708 rotatably connected to the fixing frame 4 is arranged on one side of the racks 706, a steering gear 709 is sleeved outside the rotating shaft 708, the racks 706 are meshed with the steering gear 709, the first driving motor 702 drives the disc 703 to rotate, the disc 703 rotates to drive the convex plate 705 to horizontally move through the poking rod 704, the convex plate 705 drives the racks 706 to horizontally move, and the racks 706 drive the steering gear 709 meshed with the convex plate 705 to horizontally rotate, so that the steering gear 709 drives the dip angle adjusting assembly 8 to horizontally steer through the rotating shaft 708, and further drives the solar photovoltaic panel 5 to horizontally steer.
As shown in fig. 7, the inclination adjusting assembly 8 includes two fixing rods 801 fixedly connected to the bottom of the solar photovoltaic panel 5, two rings 802 are fixedly sleeved on the outer portion of each fixing rod 801, a connecting rod 803 is fixedly connected between the two rings 802, a driven gear 804 is fixedly sleeved on the outer portion of each connecting rod 803, a movable frame 805 is sleeved on the outer portion of each connecting rod 803, a second driving motor 806 is fixedly connected to one side of each movable frame 805, an output shaft of each second driving motor 806 is fixedly connected with a driving gear 807, the driving gears 807 and the driven gears 804 are in meshed transmission, the top ends of the rotating shafts 708 are fixedly connected with the movable frames 805, the second driving motors 806 drive the driven gears 804 to rotate through the driving gears 807, the driven gears 804 drive the connecting rods 803 to rotate, and the connecting rods 803 drive the solar photovoltaic panel 5 to rotate through the fixing rods 801 to adjust inclination angles.
As shown in fig. 8, the cleaning assembly 9 includes a moving plate 901 slidably disposed outside the guide bar 6, a water spraying cover 902 is fixedly connected between the two moving plates 901, a first fixing tube 903 communicated with the two moving plates is disposed at the top of the water spraying cover 902, a first hose 904 is connected to the other end of the first fixing tube 903, a water pump 905 is disposed at the bottom end of the first hose 904 and is disposed in the water tank 11, the water pump 905 sends water in the water tank 11 into the first fixing tube 903 through the first hose 904, and then enters the water spraying cover 902 from the first fixing tube 903, so that a plurality of water spraying holes are sprayed from the bottom of the water spraying cover 902, thereby facilitating flushing proximate to the solar photovoltaic panel 5, and a worker manually pushes the water spraying cover 902 and the moving plates 901 to move along the guide bar 6 to complete cleaning.
As shown in fig. 9, the cold air cooling assembly 10 includes a suction pipe 1001 rotatably disposed on a fixed frame 4, a belt pulley 1002 is fixedly sleeved on the outer portion of the suction pipe 1001, a belt 1003 is sleeved on the outer portion of the two belt pulleys 1002, a heat exchange tube 1004 is fixedly connected to the bottom end of the suction pipe 1001 and is communicated with the suction pipe 1001, a plurality of heat exchange tubes 1005 are arranged on the outer array of the heat exchange tube 1004, a first bevel gear 1006 is fixedly sleeved on the outer portion of the suction pipe 1001 located on the right side, a third driving motor 1007 fixedly connected with the fixed frame 4 is disposed on one side of the first bevel gear 1006, a second bevel gear 1008 is fixedly connected to an output shaft of the third driving motor 1007, the second bevel gear 1008 is meshed with the first bevel gear 1006 for transmission, a second fixing tube 1009 is rotatably disposed at the bottom of the heat exchange tube 1004, an air pump 1010 is disposed in the middle of the second fixing tube 1009, an air outlet of the air pump 1010 is fixedly connected with a second hose 1011, a tapping tube 1012 is fixedly connected to the other end of the second hose 1011, two ends of the tapping tube 1012 are fixedly connected with a blowing tube 1013 and are provided with mounting rods, the mounting rods 1006, the mounting rods are fixedly connected to the guide rods 6, 1010 are fixedly connected to the blowing tube 1013, and the blowing tube is carried out through the 1001, and the blowing tube is carried out in the second blowing tube through the blowing tube 11 and the second blowing tube 11, and the blowing tube through the blowing tube 11, and the blowing tube can cool air into the blowing tube 11.
As shown in fig. 7, two mounting holes are formed in the movable frame 805, bearings are sleeved in the mounting holes, the connecting rod 803 is sleeved in the bearings, and the connecting rod 803 rotates through the bearings.
As shown in fig. 3, a sealing bearing is sleeved at the bottom of the heat exchange tube 1004, and a second fixing tube 1009 is sleeved in the sealing bearing and is communicated with the heat exchange tube 1004, and the heat exchange tube 1004 performs sealing rotation through the sealing bearing.
As shown in fig. 9, a plurality of suction holes are formed in the suction pipe 1001 in an array, and the suction port of the air pump 1010 communicates with the second fixing pipe 1009.
As shown in fig. 6, the convex plate 705 is provided with a poking hole, and the poking rod 704 is movably sleeved in the poking hole.
Working principle: when the solar photovoltaic panel 5 is used, the disc 703 is driven to rotate by the first driving motor 702, the disc 703 rotates to drive the convex plate 705 to horizontally move by the poking rod 704, the convex plate 705 drives the rack 706 to move, the rack 706 drives the steering gear 709 meshed with the rack 706 to rotate, the steering gear 709 drives the inclination angle adjusting assembly 8 to steer by the rotating shaft 708, the solar photovoltaic panel 5 is driven to horizontally steer, the second driving motor 806 drives the driven gear 804 to rotate by the driving gear 807, the driven gear 804 drives the connecting rod 803 to rotate, and the connecting rod 803 drives the solar photovoltaic panel 5 to rotate by the fixing rod 801 to adjust the inclination angle, so that the solar photovoltaic panel 5 can be better illuminated.
When the solar photovoltaic panel 5 needs to be cleaned, the water pump 905 sends water in the water tank 11 into the first fixed pipe 903 through the first hose 904, and then the water enters the water spraying cover 902 from the first fixed pipe 903, so that the water is sprayed out from a plurality of water spraying holes at the bottom of the water spraying cover 902, the solar photovoltaic panel 5 is conveniently pressed close to for flushing, and a worker manually pushes the water spraying cover 902 and the movable plate 901 to move along the guide rod 6 to complete cleaning, so that efficient power generation of the solar photovoltaic panel 5 is facilitated. The air pump 1010 inhales through breathing pipe 1001, outside air gets into in the heat exchange tube 1004 through breathing pipe 1001, exchange heat with water in water tank 11 through heat exchange tube 1004 and heat exchanger fin 1005, and third driving motor 1007 drives breathing pipe 1001 through second bevel gear 1008 and first bevel gear 1006 and rotates, and then drive heat exchange tube 1004 and heat exchanger fin 1005 and rotate, heat exchanger fin 1005 makes things convenient for rivers to flow in water tank 11 internal rotation like this and carries out heat transfer, improve the efficiency of heat transfer, the cold air after the heat transfer can be blown into in the second hose 1011, in the rethread tapping pipe 1012 gets into the blow pipe 1013, blow pipe 1013 can blow the cooling to solar photovoltaic board 5 like this, be favorable to the safe use of solar photovoltaic board 5.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are to be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a solar photovoltaic support, includes two backup pad (1) and two solar photovoltaic board (5), sets up two horizontal poles (2) between two backup pad (1) to and set up two fixed frames (4) in horizontal pole (2) top, the bottom fixedly connected with two horizontal boards (3) of fixed frame (4), and horizontal board (3) cover is established in the outside of horizontal pole (2), the both ends of solar photovoltaic board (5) are equipped with guide bar (6), a serial communication port, the top of fixed frame (4) is equipped with horizontal deflection module (7), and this horizontal deflection module (7) are used for adjusting solar photovoltaic board (5) horizontal deflection, the top of horizontal deflection module (7) is equipped with inclination adjustment subassembly (8), and the top and the solar photovoltaic board (5) fixed connection of inclination adjustment subassembly (8), the top of solar photovoltaic board (5) still is equipped with cleaning module (9), and this cleaning module (9) are used for carrying out cooling down to solar photovoltaic board (5) and are equipped with clean photovoltaic board (10) cooling down to cold wind surface (10), a water tank (11) is arranged below the transverse plate (3);
the cleaning assembly (9) comprises a moving plate (901) which is arranged outside the guide rod (6) in a sliding manner, a water spraying cover (902) is fixedly connected between the two moving plates (901), a first fixed pipe (903) communicated with the water spraying cover (902) is arranged at the top of the water spraying cover (902), a first hose (904) is connected to the other end of the first fixed pipe (903), a water pump (905) is arranged at the bottom end of the first hose (904), and the water pump (905) is arranged in the water tank (11);
The cold air cooling assembly (10) comprises a suction pipe (1001) which is rotatably arranged on a fixed frame (4), a belt pulley (1002) is fixedly sleeved outside the suction pipe (1001), two belt pulleys (1002) are sleeved outside the belt pulleys, a heat exchange tube (1004) communicated with the belt pulleys is fixedly connected to the bottom end of the suction pipe (1001), a plurality of heat exchange fins (1005) are arranged on an external array of the heat exchange tube (1004), a first bevel gear (1006) is fixedly sleeved outside the suction pipe (1001) and positioned on the right side, a third driving motor (1007) fixedly connected with the fixed frame (4) is arranged on one side of the first bevel gear (1006), a second bevel gear (1008) is fixedly connected to an output shaft of the third driving motor (1007), the second bevel gear (1008) is meshed with the first bevel gear (1006), a second fixed tube (1009) is rotatably arranged at the bottom of the heat exchange tube (1004), an air pump (1010) is arranged in the middle of the second fixed tube, a second bevel gear (1011) is fixedly connected to an air outlet of the air pump (1010), a third bevel gear (1007) is fixedly connected to two ends of the second bevel gear (1013) and is fixedly connected with two blowing tubes (1013) which are fixedly connected with two blowing tubes (1009), and the mounting rod (1014) is fixedly connected with the guide rod (6);
The transverse deflection assembly (7) comprises a fixed plate (701) fixedly connected to a fixed frame (4), a first driving motor (702) is fixedly connected to the top of the fixed plate (701), a disc (703) is fixedly connected to an output shaft of the first driving motor (702), a poking rod (704) is eccentrically arranged on the top of the disc (703), a convex plate (705) is movably sleeved outside the poking rod (704), racks (706) are fixedly connected to two sides of the convex plate (705), a positioning plate (707) is sleeved outside the racks (706), the positioning plate (707) is fixedly connected with the fixed frame (4), a rotating shaft (708) which is rotationally connected with the fixed frame (4) is arranged on one side of the racks (706), a steering gear (709) is fixedly sleeved outside the rotating shaft (708), and the racks (706) are in meshed transmission with the steering gear (709).
The inclination angle adjusting assembly (8) comprises two fixing rods (801) fixedly connected to the bottom of the solar photovoltaic panel (5), two rings (802) are fixedly sleeved on the outer portions of the fixing rods (801), connecting rods (803) are fixedly connected between the rings (802), driven gears (804) are fixedly sleeved on the outer portions of the connecting rods (803), movable frames (805) are sleeved on the outer portions of the connecting rods (803), second driving motors (806) are fixedly connected to one sides of the movable frames (805), driving gears (807) are fixedly connected to output shafts of the second driving motors (806), the driving gears (807) are in meshed transmission with the driven gears (804), and the top ends of rotating shafts (708) are fixedly connected with the movable frames (805).
2. The solar photovoltaic bracket according to claim 1, wherein the movable frame (805) is provided with two mounting holes, the inside of the mounting holes is sleeved with a bearing, and the connecting rod (803) is sleeved in the bearing.
3. A solar photovoltaic bracket according to claim 1, characterized in that the bottom of the heat exchange tube (1004) is sleeved with a sealing bearing, and the second fixing tube (1009) is sleeved in the sealing bearing and communicated with the heat exchange tube (1004).
4. The solar photovoltaic bracket according to claim 1, wherein a plurality of air suction holes are formed in the air suction pipe (1001) in an array, and the air suction port of the air pump (1010) is communicated with the second fixing pipe (1009).
5. The solar photovoltaic bracket according to claim 1, wherein the convex plate (705) is provided with a poking hole, and the poking rod (704) is movably sleeved in the poking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410305652.XA CN117895880B (en) | 2024-03-18 | 2024-03-18 | Solar photovoltaic bracket |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410305652.XA CN117895880B (en) | 2024-03-18 | 2024-03-18 | Solar photovoltaic bracket |
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| CN117895880A CN117895880A (en) | 2024-04-16 |
| CN117895880B true CN117895880B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410305652.XA Active CN117895880B (en) | 2024-03-18 | 2024-03-18 | Solar photovoltaic bracket |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118611553A (en) * | 2024-08-08 | 2024-09-06 | 德州交投新能源有限责任公司 | Photovoltaic power generation board support of conveniently adjusting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969549A (en) * | 2021-10-13 | 2022-01-25 | 江苏华之杰环境科技有限公司 | Combined solar photovoltaic sound barrier and installation method thereof |
| CN115589194A (en) * | 2022-10-21 | 2023-01-10 | 安泰捷(山东)新材料有限责任公司 | Adjustable photovoltaic panel mounting bracket for distributed photovoltaic power station |
| CN219499286U (en) * | 2023-03-28 | 2023-08-08 | 广西职业技术学院 | Photovoltaic array panel cleaning device |
| CN116599442A (en) * | 2023-05-30 | 2023-08-15 | 南通华鑫新能源科技有限公司 | Efficient photovoltaic power generation board |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969549A (en) * | 2021-10-13 | 2022-01-25 | 江苏华之杰环境科技有限公司 | Combined solar photovoltaic sound barrier and installation method thereof |
| CN115589194A (en) * | 2022-10-21 | 2023-01-10 | 安泰捷(山东)新材料有限责任公司 | Adjustable photovoltaic panel mounting bracket for distributed photovoltaic power station |
| CN219499286U (en) * | 2023-03-28 | 2023-08-08 | 广西职业技术学院 | Photovoltaic array panel cleaning device |
| CN116599442A (en) * | 2023-05-30 | 2023-08-15 | 南通华鑫新能源科技有限公司 | Efficient photovoltaic power generation board |
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