CN116582065B

CN116582065B - Solar photovoltaic panel fixed support equipment

Info

Publication number: CN116582065B
Application number: CN202310694725.4A
Authority: CN
Inventors: 周青松
Original assignee: Xinyi Hengxuan Solar Energy Co ltd
Current assignee: Xinyi Hengxuan Solar Energy Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-09-22
Anticipated expiration: 2043-06-13
Also published as: CN116582065A

Abstract

The application relates to the technical field of photovoltaic panels, in particular to a solar photovoltaic panel fixing and supporting device which comprises a base, a fixing mechanism and a wiping mechanism. According to the application, the U-shaped plates and the fixed plates are stacked, the orientation and the angle of the placed plates are regulated, then the U-shaped plates are fixed through the first fixed grooves and the matching between the mounting holes and the first bolts, finally the photovoltaic plates are mounted on the corresponding placed plates, the placed plates are fixedly mounted through the single bolts, the angle and the orientation of the placed plates are regulated, the corresponding placed cylinders are driven by the vertical plates to clamp and limit the placed shafts, meanwhile, the bearing plates on the rack plates have a bearing effect on the corresponding placed plates, the operation steps of mounting and fixing the two front and rear placed plates are completed, the operation is simple and easy, and the whole construction time and the construction cost are reduced.

Description

Solar photovoltaic panel fixed support equipment

Technical Field

The application relates to the technical field of photovoltaic panels, in particular to a solar photovoltaic panel fixing and supporting device.

Background

Solar photovoltaic panels are devices capable of converting light energy into electrical energy, and are attracting attention because of their environmental protection, reproducibility, freedom from fuel price fluctuations, and the like. The solar photovoltaic panel needs to be selected to be suitable in installation position before being put into use, then is fixedly installed, and the orientation and the inclination angle of the photovoltaic panel need to be adjusted according to the position during the fixed installation, so that the power generation efficiency of the photovoltaic panel can be improved.

At present, when installing fixedly solar photovoltaic panels, mainly through pouring concrete foundation on ground, later fix photovoltaic panels on concrete foundation, or bore the pile body underground through mechanical equipment, later install photovoltaic panels directly on the pile body, above-mentioned two kinds of modes operation steps of installing fixedly to photovoltaic panels are more, the construction is got up comparatively loaded down with trivial details, therefore holistic installation time is longer when installing to a great deal of photovoltaic panels, holistic construction cost is higher simultaneously.

In addition, the light absorption surface of the photovoltaic panel is adhered with dust or solid sand and other impurities in the long-term use process, so that the absorption of the photovoltaic panel to sunlight is influenced, namely the power generation efficiency of the photovoltaic panel is influenced, and the conventional fixed support equipment does not have the function of cleaning the surface of the photovoltaic panel.

Disclosure of Invention

Based on this, it is necessary to provide a solar photovoltaic panel fixed support equipment, aims at solving the problems that the operation steps are many, the construction is complicated, and the dust or fixed sand and stone impurities are attached to the light absorption surface of the photovoltaic panel to influence the power generation efficiency in the prior art.

The application provides a solar photovoltaic panel fixing and supporting device, which comprises: the solar photovoltaic panel fixing device comprises a base and a fixing mechanism, wherein the fixing mechanism for fixedly mounting a solar photovoltaic panel is arranged on the base, a plurality of placing plates are arranged from front to back at equal intervals on the fixing mechanism, a U-shaped frame is fixedly arranged on the upper end face of each placing plate, the opening area of each U-shaped frame faces the left end of each placing plate, and a photovoltaic panel is arranged in each U-shaped area of each U-shaped frame.

And the wiping mechanism is commonly arranged on all the placing plates.

The fixing mechanism comprises a U-shaped plate, the upper end face of the base is provided with the U-shaped plate, the upper end face of the horizontal part of the U-shaped plate is provided with a mounting hole, opposite faces of two vertical parts of the U-shaped plate are all rotationally connected with a same placing plate, the left lower end face of the placing plate is hinged to be provided with a swinging plate through a fixing strip, the lower end of the swinging plate is hinged to be provided with the fixing plate, the upper end face of the fixing plate is provided with a kidney-shaped first fixing groove, the upper end face of the base is provided with a first bolt, the first bolt penetrates through the mounting hole and the first fixing groove on the U-shaped plate, the upper end face of the fixing plate is provided with a circular second fixing groove, the upper end face of the base is provided with a second bolt penetrating through the second fixing groove, and nuts used for locking are arranged on the first bolt and the second bolt.

According to an advantageous embodiment, both ends are provided with the auxiliary component that is used for fixed surplus board of placing jointly around the U-shaped board, the auxiliary component includes the circular slot, two bilateral symmetry have been seted up to the preceding terminal surface of U-shaped board and run through to the circular slot of terminal surface thereafter, and two circular slots are provided with the board of erectting through the cylinder pole slip respectively, and the both ends face is all fixed in the front and back of the vertical part of two boards of erectting and U-shaped board is provided with the bearing cylinder, and the standing groove has all been seted up with the opposite face of adjacent bearing cylinder to the bearing cylinder, all slides in the standing groove and is provided with the placing shaft, corresponds two and places the board fixed connection jointly with the placing that corresponds.

According to an advantageous embodiment, the lower terminal surface of placing the board directly over the U-shaped board is fixed and is provided with the rectangular plate, fixedly on the rectangular plate is provided with synchronous group, synchronous group includes synchronizing gear, the lower surface of rectangular plate is provided with synchronizing gear through gear shaft rotation, two rack grooves about gear shaft axis central symmetry have been seted up to the lower surface of rectangular plate, the rack inslot sliding is provided with the rack board with synchronizing gear intermeshing, first spout has been seted up to the left end face of erectting the board, set up horizontal board through first slider slip in the first spout, the second spout has all been seted up to the opposite face of two horizontal boards, slide in the second spout and be provided with the second slider, rotate through the connecting axle between second slider and the adjacent rack board and be connected, the upper surface of rack board is fixedly provided with the supporting plate that is used for bearing the corresponding board of placing, and the supporting plate is triangle-shaped, the one end that the rack board is close to synchronizing gear is provided with fixed group.

According to an advantageous embodiment, the front side fixed group includes the sideslip groove, in the middle place the board lower surface and seted up two sideslip grooves, be provided with the suspension board through electric slider slip in the sideslip groove, the rear end face of suspension board rotates and is provided with the telescopic link, the front end of telescopic link is fixed to be set up the rotation strip, the fixed limiting plate that sets up of rear end face of telescopic link, the rack board that corresponds is close to one side of limiting plate is fixed and is provided with the square board, logical groove has been seted up to the front end face of square board, the limiting groove that the groove depth was less than logical groove has been seted up to the inner wall of logical groove, the fixed first spring that is provided with jointly between suspension board and the direction board, first spring housing is established outside the telescopic link, the fixed group of rear side is the same with the fixed group structure of front side, and both are the symmetry setting.

According to an advantageous embodiment, the wiping mechanism comprises wiping boxes, the wiping boxes are fixedly arranged at the lower left ends of the placing plates, mounting plates are fixedly arranged at the upper left ends of the wiping boxes and the upper right ends of the U-shaped frames in the middle positions, wiping components for wiping the photovoltaic plates are placed in the U-shaped area of each U-shaped frame, and a driving group for driving the wiping components to move is arranged between the two mounting plates.

According to an advantageous embodiment, the wiping component located right above the U-shaped plate comprises a wiping plate, the wiping plate is placed in a U-shaped area corresponding to the U-shaped frame, the lower end face of the wiping plate is stuck with wiping soft cloth through a magic tape, the upper end face of the wiping plate is hinged with a strip-shaped plate, the end faces of the left side and the right side of the strip-shaped plate are fixedly provided with spring mounting plates, two second springs distributed front and back are fixedly arranged between the spring mounting plates and the wiping plate together, a round hole penetrating through the strip-shaped plate from front to back is formed in the front end face of the strip-shaped plate, two strip-shaped plates in two adjacent wiping components are connected through a convex rod piece, and two ends of the convex rod piece are inserted into the corresponding round hole.

According to an advantageous embodiment, the drive group includes the otic placode, two the otic placode of symmetry around being provided with is all fixed to the opposite sides of mounting panel, rotates through the spool between two otic placodes and is provided with the winding roller, and all winds on two winding rollers and have not elastic stay cord, and the other end of two stay cords all with intermediate position's strip shaped plate fixed connection, and the winding direction of winding roller on left side is anticlockwise winding, and the winding direction of winding roller on right side is clockwise winding.

According to an advantageous embodiment, the front and back both ends face of wiping box is fixed jointly and is provided with the division board, and the cavity that the division board left side formed is the washhouse, and communicates with outside water source, and the cavity that the division board right side formed is for depositing dirty storehouse, and the fixed arc baffle who is provided with of up end of division board towards depositing dirty storehouse, and the movable groove has all been seted up to the front and back both sides inner wall of washhouse, is provided with the movable rod through the lifter slip in the movable groove, is provided with the movable plate jointly fixedly between two movable rods.

In summary, the present application includes at least one of the following beneficial effects: 1. according to the application, the U-shaped plates and the fixed plates are stacked, the orientation and the angle of the placed plates are regulated, then the U-shaped plates are fixed through the first fixed grooves and the matching between the mounting holes and the first bolts, and finally the photovoltaic plates are mounted on the corresponding placed plates, so that the placed plates are fixedly mounted through single bolts, the angle and the orientation of the placed plates are regulated, the corresponding placed cylinders are driven by the vertical plates to clamp and limit the placed shafts, and meanwhile, the bearing plates on the rack plates have bearing effects on the corresponding placed plates, so that the whole operation steps of mounting and fixing the front and rear placed plates are completed simply and easily, and the whole construction time and the construction cost are reduced.

2. According to the application, the fixing plate is limited and reinforced through the cooperation between the screw cap and the second bolt, so that the acting force of the placing plate on the swinging plate and the fixing plate is increased after the photovoltaic plate is placed subsequently, the fixing effect of the placing plate is ensured through the fixing of the second bolt, and meanwhile, the auxiliary supporting effect of the placing plate is realized, and the supporting effect of the photovoltaic plate arranged on the placing plate is ensured.

3. The wiping board and the wiping soft cloth arranged on the wiping board wipe the light absorption surface of the photovoltaic board under the work of the driving group, the wiping soft cloth adsorbs dust on the light absorption surface of the photovoltaic board and simultaneously drives water, solid sand and other impurities left on the photovoltaic board by the soft cloth into the wiping box, so that the light absorption effect of the light absorption surface of the photovoltaic board is ensured, and meanwhile, the arc-shaped baffle plate guides the wiping board when the wiping board moves in the wiping box, so that the cleaning board is convenient to return into the cleaning bin.

4. The cleaning bin is communicated with an external water source, when the wiping board drives the wiping soft cloth to move into the cleaning bin, the wiping soft cloth can be cleaned, the next wiping effect of the photovoltaic board is kept, the arc-shaped baffle plates scrape sewage, impurities and the like adsorbed on the wiping soft cloth, and the sewage falls into the sewage storage bin to be collected, so that the sewage is convenient for subsequent treatment.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 shows a schematic perspective view of a solar photovoltaic panel fixing and supporting apparatus according to an embodiment of the present application.

Fig. 2 shows a schematic view of a first perspective structure among a base, a U-shaped plate and a placement plate according to an embodiment of the present application.

Fig. 3 shows a schematic perspective view of a base, a U-shaped plate and a suspension plate according to an embodiment of the present application.

Fig. 4 shows a schematic view of a second perspective structure among a base, a U-shaped plate and a placement plate according to an embodiment of the present application.

Fig. 5 is a schematic view showing a partial perspective structure among a fixing plate, a swing plate and a bearing plate according to an embodiment of the present application.

Fig. 6 shows a schematic view of a partial perspective structure between an upright plate, a transverse plate and a carrier plate provided according to an embodiment of the application.

Fig. 7 shows a schematic view of a partial structure between a hanger plate, rack plate and telescopic rod provided according to an embodiment of the present application.

Fig. 8 shows an enlarged view at a in fig. 7 provided in accordance with an embodiment of the present application.

Fig. 9 shows a schematic perspective view of a wiper assembly, a drive train and a curved baffle according to an embodiment of the present application.

Wherein the above figures include the following reference numerals: 1. a base; 2. a fixing mechanism; 20. a U-shaped plate; 21. a swinging plate; 22. a fixing plate; 23. a first fixing groove; 24. a second fixing groove; 250. a circular groove; 251. erecting a plate; 252. a support cylinder; 253. placing a shaft; 26. a rectangular plate; 270. a synchronizing gear; 271. rack plate; 272. a first chute; 273. a transverse plate; 274. a second chute; 275. a bearing plate; 28. a fixed group; 280. a transverse moving groove; 281. a hanging plate; 282. a telescopic rod; 283. rotating the strip; 284. a limiting plate; 285. a through groove; 286. a limit groove; 287. a first spring; 3. placing a plate; 4. a U-shaped frame; 5. a wiping mechanism; 50. a wiping box; 51. a mounting plate; 52. a wiping assembly; 520. a wiper plate; 521. wiping the soft cloth; 522. a second spring; 523. a male member; 53. a drive group; 530. ear plates; 531. a wire winding roller; 532. a pull rope; 54. a partition plate; 55. cleaning a bin; 56. a dirt storage bin; 57. an arc baffle; 58. a moving groove; 59. and (3) moving the plate.

Detailed Description

In order that the above objects, features and advantages of the application will be readily understood, a more particular description of the application will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the application, whereby the application is not limited to the specific embodiments disclosed below.

As shown in fig. 1 and 9, a solar photovoltaic panel fixing and supporting apparatus includes: the base 1, the pile body or the concrete base that are used for the installation are fixed for the manual work to base 1.

The solar photovoltaic panel fixing device comprises a fixing mechanism 2, wherein the fixing mechanism 2 for fixedly mounting a solar photovoltaic panel is arranged on a base 1, a plurality of placing plates 3 are arranged from front to back at equal intervals on the fixing mechanism 2, the upper end face of each placing plate 3 is fixedly provided with an opening area of a U-shaped frame 4,U-shaped frame 4 towards the left end of each placing plate 3, and a photovoltaic panel is arranged in a U-shaped area of each U-shaped frame 4.

Wiping mechanism 5, all the placement plates 3 are provided with the wiping mechanism 5 in common.

When the solar photovoltaic panel is installed, firstly, a concrete foundation is poured or a pile body is drilled below according to the environment where the photovoltaic panel is located to form a base 1, then, the placing plate 3 is fixedly installed through the fixing mechanism 2, the angle of the placing plate 3 is adjusted and fixed, then, the photovoltaic panel is installed on the placing plate 3, and the arranged wiping mechanism 5 can regularly wipe the light absorption surface of the photovoltaic panel, so that the power generation efficiency of the photovoltaic panel is guaranteed.

As shown in fig. 2, fig. 4 and fig. 5, the fixing mechanism 2 comprises a U-shaped plate 20, the upper end surface of the base 1 is provided with the U-shaped plate 20, the upper end surface of the horizontal portion of the U-shaped plate 20 is provided with a mounting hole, opposite surfaces of two vertical portions of the U-shaped plate 20 are all rotationally connected with the same placing plate 3, the lower end surface of the left side of the placing plate 3 is hinged with a swinging plate 21 through a fixing strip, the lower end of the swinging plate 21 is hinged with a fixing plate 22, the upper end surface of the fixing plate 22 is provided with a kidney-shaped first fixing groove 23, the upper end surface of the base 1 is provided with a first bolt, the first bolt passes through the mounting hole on the U-shaped plate 20 and the first fixing groove 23, the upper end surface of the fixing plate 22 is provided with a circular second fixing groove 24, the upper end surface of the base 1 is provided with a second bolt passing through the second fixing groove 24, and nuts used for locking are arranged on the first bolt and the second bolt.

As shown in fig. 2, fig. 4 and fig. 6, the front end and the rear end of the U-shaped plate 20 are jointly provided with auxiliary components for fixing the remaining placement plates 3, the auxiliary components comprise circular grooves 250, the front end surface of the U-shaped plate 20 is provided with two circular grooves 250 which are bilaterally symmetrical and penetrate through the rear end surface of the U-shaped plate, the two circular grooves 250 are respectively provided with an upright plate 251 in a sliding manner through a cylindrical rod, the opposite surfaces of the two upright plates 251 and the front end surface and the rear end surface of the vertical part of the U-shaped plate 20 are fixedly provided with support cylinders 252, the opposite surfaces of the support cylinders 252 and the adjacent support cylinders 252 are respectively provided with placement grooves, the placement shafts 253 are respectively and slidingly arranged in the placement grooves, and the two placement shafts 253 are correspondingly and jointly fixedly connected with the corresponding placement plates 3.

As shown in fig. 2, fig. 3, fig. 5 and fig. 6, the lower end surface of the placing plate 3 right above the U-shaped plate 20 is fixedly provided with a rectangular plate 26, a synchronization group is fixedly arranged on the rectangular plate 26, the synchronization group comprises a synchronization gear 270, the lower surface of the rectangular plate 26 is rotatably provided with the synchronization gear 270 through a gear shaft, the lower surface of the rectangular plate 26 is provided with two rack grooves which are symmetrical about the axis center of the gear shaft, the rack grooves are internally provided with rack plates 271 which are meshed with the synchronization gear 270, the left end surface of the standing plate 251 is provided with a first chute 272, the first chute 272 is internally provided with a transverse plate 273 in a sliding manner through a first sliding block, opposite surfaces of the two transverse plates 273 are provided with second chutes 274, the second sliding block is internally provided with a second sliding block, a support plate 275 for supporting the corresponding placing plate 3 is rotatably connected with the adjacent rack plates 271 through a connecting shaft, the upper surface of the rack plates 271 is fixedly provided with a support plate 275 which is triangular, and one end of the support plate 271, which is close to the synchronization gear 270, is provided with a fixed group 28.

As shown in fig. 4, fig. 5, fig. 7 and fig. 8, the front side is illustrated by the front side fixing set 28, the front side is described by the fixing set 28 including a lateral sliding groove 280, two lateral sliding grooves 280 are provided on the lower surface of the placing plate 3 in the middle, a suspension plate 281 is slidably provided in the lateral sliding groove 280 through an electric slider, a telescopic rod 282 is rotatably provided on the rear end surface of the suspension plate 281, a rotating strip 283 is fixedly provided at the front end of the telescopic rod 282, a limit plate 284 is fixedly provided on the rear end surface of the telescopic rod 282, a square plate is fixedly provided on one side of the corresponding rack plate 271 close to the limit plate 284, a through groove 285 is provided on the front end surface of the square plate, a limit groove 286 with a groove depth smaller than the through groove 285 is provided on the inner wall of the through groove 285, a first spring 287 is fixedly provided between the suspension plate 281 and the direction plate, the first spring 287 is sleeved outside the telescopic rod 282, and the rear side fixing set 28 and the front side fixing set 28 are symmetrically provided.

When installing solar photovoltaic board, firstly set up base 1 according to solar photovoltaic board's place position, afterwards set up first bolt after punching at base 1 up end, and first bolt is expansion bolts, be convenient for the manual work and install the operation, afterwards make U-shaped plate 20 place on base 1, first bolt is located the mounting hole simultaneously, afterwards rotate U-shaped plate 20 and make its corresponding place board 3 orientation appointed position, this place board 3 of rotation simultaneously, adjust its inclination, the absorbance after having improved follow-up photovoltaic board and placed, and make fixed plate 22 and U-shaped plate 20's horizontal part hug closely, first bolt is located fixed plate 22 and U-shaped plate 20's first fixed slot 23 simultaneously, and fix fixed plate 22 and U-shaped plate 20 this moment through the cooperation between nut and the first bolt, simultaneously punch at the projection of base 1 up end to the position of second fixed slot 24, and set up end with first bolt the second bolt the same, make the second bolt be located second fixed slot 24, afterwards carry out the fixed plate 22 through the cooperation between nut and the second bolt and adjust, the follow-up photovoltaic board place board after the follow-up photovoltaic board is placed, the fixed plate is placed to the fixed plate through the cooperation between nut and the second bolt, the follow-up operation is carried out the fixed plate is easy operation to the fixed plate is 3, the whole is easy operation is placed to the fixed plate is placed to the fixed plate is easy to the fixed plate is 3, the operation is easy to the plate is placed to the plate is fixed to the plate is placed to the plate is fixed plate is 21.

After the middle placing plate 3 and the U-shaped plate 20 are fixedly installed, firstly, the electric sliding block works to drive the hanging plate 281 and the telescopic rods 282 on the hanging plate 281 to move to align the limiting plate 284 with the through groove 285, the rack plate 271 is moved to enable the limiting plate 284 to be in the through groove 285 of the corresponding square plate, then the corresponding rotating strips 283 on the two telescopic rods 282 are manually rotated respectively, and the telescopic rods 282 drive the limiting plate 284 to synchronously rotate, so that the telescopic rods 282 are clamped and limited through the cooperation between the limiting plate 284 and the limiting groove 286.

Then, the standing plates 251 on the front side and the rear side are manually moved, namely, the distance between the corresponding two bearing cylinders 252 is increased, the corresponding placing plates 3 are installed through the matching between the placing shafts 253 on the front and the rear placing plates 3 and the placing grooves on the corresponding bearing cylinders 252, and in the moving process of the standing plates 251, the standing plates 251 drive the corresponding rack plates 271 to synchronously move through the transverse plates 273, so that the corresponding first springs 287 are stretched, namely, the rack plates 271 are reversely acted by the elastic force generated by the stretching deformation of the first springs 287, the corresponding standing plates 251 are reversely pulled, the corresponding bearing cylinders 252 are driven by the standing plates 251 to clamp and limit the placing shafts 253, meanwhile, the bearing plates 275 on the rack plates 271 bear the corresponding placing plates 3, so that the installation and the fixation of the front and the rear placing plates 3 are completed, the size of the standing plates 3 on the front and the rear sides is the same, namely, the solar photovoltaic plates placed on the same size are convenient to install the photovoltaic plates on the same size.

When the plate 3 is not installed and placed, the limiting plate 284 is not matched with the limiting groove 286, the hanging plate 281 is moved to a position staggered from the corresponding telescopic rod 282 through the work of the electric sliding block, then the two vertical plates 251 are manually pushed to move in opposite directions, finally the two vertical plates 251 are moved to a position close to the U-shaped plate 20, the storage space occupied by the fixing mechanism 2 is reduced when the assembly is not performed, and the whole fixing mechanism 2 is conveniently stored.

Referring to fig. 2, 5 and 6, in the process of adjusting the inclination angle of the middle placement plate 3, the middle placement plate 3 drives the two rack plates 271 through the rectangular plate 26 to rotate with the axis of the bearing cylinder 252 as the rotation axis, the rack plates 271 drive the corresponding second sliding blocks to move synchronously, meanwhile, the second sliding blocks drive the transverse plates 273 to slide in the first sliding grooves 272, and finally the rack plates 271 drive the corresponding bearing plates 275 to keep the same posture with the middle placement plate 3, so that after the front and rear photovoltaic plates are installed and placed, the two photovoltaic plates and the middle photovoltaic plates keep the same posture, and light absorption and power generation are conveniently carried out after the photovoltaic plates are installed.

After the fixing mechanism 2 is fixedly installed, the solar photovoltaic panel is manually fixed to the corresponding placement plate 3.

As shown in fig. 1 and 9, the wiping mechanism 5 includes a wiping box 50, the wiping box 50 is fixedly disposed at the lower left end of the placement plate 3, mounting plates 51 are fixedly mounted at the upper left end of the wiping box 50 and the upper right end of the U-shaped frame 4 in the middle position, wiping assemblies 52 for wiping the photovoltaic panel are disposed in the U-shaped area of each U-shaped frame 4, and a driving group 53 for driving the wiping assemblies 52 to move is disposed between the two mounting plates 51.

As shown in fig. 1 and 9, the wiping component 52 directly above the U-shaped plate 20 is used for illustration, the wiping component 52 directly above the U-shaped plate 20 includes a wiping plate 520, the wiping plate 520 is placed in a U-shaped area corresponding to the U-shaped frame 4, a wiping soft cloth 521 is stuck on the lower end surface of the wiping plate 520 through a velcro, a strip-shaped plate is hinged to the upper end surface of the wiping plate 520, spring mounting plates are fixedly arranged on the left and right side end surfaces of the strip-shaped plate, two second springs 522 distributed front and back are fixedly arranged between the spring mounting plates and the wiping plate 520, round holes penetrating through the strip-shaped plate from front to back are formed in the front end surfaces of the strip-shaped plate, two strip-shaped plates in two adjacent wiping components 52 are connected through a convex rod 523, and two ends of the convex rod 523 are inserted into the corresponding round holes.

As shown in fig. 9, the driving set 53 includes an ear plate 530, two ear plates 530 that are symmetrical around being fixedly disposed on opposite sides of the mounting plate 51, a winding roller 531 is rotatably disposed between the two ear plates 530 through a winding shaft, elastic pull ropes 532 are wound on the two winding rollers 531, the other ends of the two pull ropes 532 are fixedly connected with a strip-shaped plate in a middle position, the winding direction of the winding roller 531 on the left side is anticlockwise winding, the winding shaft on the left side is connected with an external motor one, the winding direction of the winding roller 531 on the right side is clockwise winding, and the winding shaft on the right side is connected with an external motor two.

As shown in fig. 9, the front end surface and the rear end surface of the wiping box 50 are fixedly provided with a partition plate 54 together, a cavity formed on the left side of the partition plate 54 is a cleaning bin 55 and is communicated with an external water source, a cavity formed on the right side of the partition plate 54 is a dirt storage bin 56, the upper end surface of the partition plate 54 is fixedly provided with an arc-shaped baffle plate 57 facing the dirt storage bin 56, the inner walls of the front side and the rear side of the cleaning bin 55 are provided with a moving groove 58, moving rods are slidably arranged in the moving groove 58 through lifting blocks, the lifting blocks are controlled to move by an external electric push rod, and a moving plate 59 is fixedly arranged between the two moving rods.

After the installation process, the male member 523 is manually installed by engagement between the two ends of the male member 523 and the corresponding circular holes.

When dust and other sundries are accumulated on the upper end surface of the photovoltaic panel after the solar photovoltaic panel absorbs light for a long time to generate electricity, the photovoltaic panel needs to be cleaned, the wiping board 520 and the wiping soft cloth 521 thereon are initially positioned in the cleaning bin 55 of the wiping box 50, and the water source in the cleaning bin 55 is communicated with the external water source, so that the wiping soft cloth 521 is in a wet state, the pull ropes 532 are in a loose state, the external electric push rod works to drive the corresponding moving board 59 to move upwards through the moving rod, the moving board 59 drives the wiping board 520 in the cleaning bin 55 to move upwards, then the external motor works to drive the winding shaft on the right side to rotate forwards, so that the pull ropes 532 on the right side are tensioned, then the external motor starts to work to drive the winding shaft on the left side to rotate forwards, so that the winding roller 531 on the left side releases the pull ropes 532 and the winding roller 531 on the right side winds the pull ropes 532, therefore, the strip plate drives the corresponding wiping plate 520 and the wiping soft cloth 521 on the strip plate to move upwards along the photovoltaic plate and simultaneously wipe and clean the light absorption surface of the photovoltaic plate, when the first external motor and the second external motor rotate reversely, the strip plate and the wiping soft cloth 521 move downwards along the photovoltaic plate, and when the strip plate moves to the upper area of the corresponding wiping box 50, the wiping soft cloth 521 drives dust on the light absorption surface of the photovoltaic plate to the wiping box 50, and due to the inclined state of the placing plate 3 and the photovoltaic plate, part of fixed dirt carried by the wiping soft cloth 521 falls into the dirt storage bin 56 in the wiping box 50, the strip plate drives the wiping plate 520 to move to the position right above the moving plate 59, then the first external motor rotates positively, the second external motor rotates reversely, so that the stay rope 532 is loosened, then the external electric push rod works to drive the wiping plate 520 to move into the cleaning bin 55 through the moving plate 59 for cleaning, and the next wiping operation of the photovoltaic panel is facilitated.

When the strip-shaped plate in the middle position drives the wiping plate 520 to conduct wiping operation, the front and rear corresponding strip-shaped plates drive the corresponding wiping plate 520 to conduct the same wiping operation through the driving of the convex rod 523. The second spring 522 that sets up makes the wiping board 520 drive corresponding wiping soft cloth 521 and the light absorbing surface of photovoltaic board and keep hugging closely through the elasticity that self deformation produced, is convenient for follow-up the change to long-time wiping soft cloth 521 for the sticky adhesion of magic between wiping soft cloth 521 and the wiping board 520.

The arc baffle 57 guides the wiping plate 520 when the wiping plate 520 moves back into the wiping box 50, so that the wiping plate 520 returns into the cleaning bin 55, meanwhile, sewage, impurities and the like adsorbed on the wiping soft cloth 521 are scraped, the wiping soft cloth 521 falls into the sewage storage bin 56 to be collected, the subsequent treatment is facilitated, and the U-shaped area of the U-shaped frame 4 has a limiting effect on the corresponding wiping plate 520, so that the wiping soft cloth 521 can be moved and wiped conveniently.

When the photovoltaic panel fixing device works specifically, firstly, a concrete foundation is poured or a pile body is drilled below according to the environment where the photovoltaic panel is located to form a base 1, and then the U-shaped plate 20 and the fixing plate 22 are fixed and limited through the cooperation between the first bolt and the second bolt and corresponding nuts, so that the fixing installation of the middle position placing plate 3 is completed.

Then, the standing plates 251 on the front side and the rear side are manually moved, the corresponding placing plates 3 are installed through the matching between the placing shafts 253 on the front placing plate 3 and the placing grooves on the corresponding supporting columns 252, the elastic force generated by the deformation of the first springs 287 enables the standing plates 251 to have acting force for enabling the rack plates 271 to approach, so that the standing plates 251 drive the corresponding placing columns to clamp and limit the placing shafts 253, and meanwhile, the supporting plates 275 on the rack plates 271 have supporting effect on the corresponding placing plates 3, so that the installation and the fixation of the front placing plates 3 and the rear placing plates 3 are completed.

After all the placing plates 3 are installed and fixed, the solar photovoltaic panels are manually and fixedly installed on the corresponding placing plates 3, so that the installation of the photovoltaic panels is completed, and meanwhile, after the photovoltaic panels are long in time, the wiping plates 520 in the wiping mechanism 5 and the wiping soft cloth 521 thereon wipe the corresponding photovoltaic panels under the drive of the driving group 53.

In the description of the present application, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Furthermore, the terms "first," "second," "first," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", "second", "first", "second" may include at least one such feature, either explicitly or implicitly. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

The embodiments of the present application are all preferred embodiments of the present application, and are not limited in scope by the present application, so that all equivalent changes according to the structure, shape and principle of the present application are covered in the scope of the present application.

Claims

1. A solar photovoltaic panel stationary support apparatus, comprising: a base (1),

the solar photovoltaic panel fixing device comprises a fixing mechanism (2), wherein the fixing mechanism (2) for fixedly mounting a solar photovoltaic panel is arranged on a base (1), a plurality of placing plates (3) are arranged on the fixing mechanism (2) from front to back at equal intervals, a U-shaped frame (4) is fixedly arranged on the upper end face of each placing plate (3), the opening area of each U-shaped frame (4) faces the left end of each placing plate (3), and a photovoltaic panel is arranged in the U-shaped area of each U-shaped frame (4);

a wiping mechanism (5), wherein all the placing plates (3) are provided with the wiping mechanism (5) together;

the fixing mechanism (2) comprises a U-shaped plate (20), the upper end face of the base (1) is provided with the U-shaped plate (20), the upper end face of the horizontal part of the U-shaped plate (20) is provided with a mounting hole, opposite faces of two vertical parts of the U-shaped plate (20) are rotationally connected with the same placing plate (3), the lower end face of the left side of the placing plate (3) is hinged with a swinging plate (21) through a fixing strip, the lower end of the swinging plate (21) is hinged with a fixing plate (22), the upper end face of the fixing plate (22) is provided with a kidney-shaped first fixing groove (23), the upper end face of the base (1) is provided with a first bolt, the first bolt penetrates through the mounting hole and the first fixing groove (23) on the U-shaped plate (20), the upper end face of the fixing plate (22) is provided with a second bolt penetrating through the second fixing groove (24), and the first bolt and the second bolt are respectively provided with a nut for locking;

auxiliary components for fixing the rest placement plates (3) are arranged at the front end and the rear end of the U-shaped plate (20) together;

the auxiliary component comprises round grooves (250), two round grooves (250) which are bilaterally symmetrical and penetrate through the front end surface of the U-shaped plate (20) to the rear end surface of the U-shaped plate are formed in the front end surface of the U-shaped plate, two round grooves (250) are respectively provided with upright plates (251) in a sliding mode through cylindrical rods, bearing cylinders (252) are fixedly arranged on the opposite surfaces of the two upright plates (251) and the front end surface and the rear end surface of the vertical portion of the U-shaped plate (20), placing grooves are formed in the opposite surfaces of the bearing cylinders (252) and the adjacent bearing cylinders (252), placing shafts (253) are respectively arranged in the placing grooves in a sliding mode, and the two corresponding placing shafts (253) are fixedly connected with the corresponding placing plates (3) in a common mode;

the utility model provides a synchronous group is fixed to lower terminal surface of placing board (3) directly over U shaped board (20) is provided with rectangular board (26), fixedly on rectangular board (26) is provided with synchronous group, synchronous group includes synchronizing gear (270), the lower surface of rectangular board (26) is provided with synchronizing gear (270) through gear shaft rotation, two rack grooves about gear shaft axis central symmetry have been seted up to the lower surface of rectangular board (26), rack inslot slip is provided with rack board (271) with synchronizing gear (270) intermeshing, first spout (272) have been seted up to the left end face of erectting board (251), second spout (274) have all been seted up through first slider slip in the opposite face of two transverse boards (273), the slip of second spout (274) is provided with the second slider, be connected through the connecting axle rotation between second slider and the adjacent rack board (271), the upper surface fixation of rack board (271) is provided with layer board (275) that are used for corresponding placing board (3), and two support boards (271) are triangle-shaped, and two support board (271) are close to synchronous rack (270) one end fixed group.

2. A solar photovoltaic panel stationary support apparatus as claimed in claim 1, wherein: the front side fixed group (28) is including sideslip groove (280), in the middle place board (3) lower surface and seted up two sideslip grooves (280), be provided with through electric slider slip in sideslip groove (280) and hang board (281), the rear end face rotation of hanging board (281) is provided with telescopic link (282), the front end of telescopic link (282) is fixed to set up rotation strip (283), the rear end face of telescopic link (282) is fixed to set up limiting plate (284), one side that is close to limiting plate (284) of rack board (271) that corresponds is fixed to be provided with square board, logical groove (285) have been seted up to the front end face of square board, the slot depth has been seted up to the inner wall of logical groove (285) and has been less than limit groove (286) of logical groove (285), be provided with first spring (287) jointly fixed between hanging board (281) and the direction board, first spring (287) cover is established outside telescopic link (282), fixed group (28) of rear side is the same with fixed group (28) structure of front side, and both are the symmetry setting.

3. A solar photovoltaic panel stationary support apparatus as claimed in claim 1, wherein: the wiping mechanism (5) comprises wiping boxes (50), the wiping boxes (50) are fixedly arranged at the lower left ends of the placing plates (3), mounting plates (51) are fixedly arranged at the upper left ends of the wiping boxes (50) and the upper right ends of the U-shaped frames (4) at the middle positions, wiping components (52) for wiping the photovoltaic plates are placed in the U-shaped areas of each U-shaped frame (4), and a driving group (53) for driving the wiping components (52) to move is arranged between the two mounting plates (51).

4. A solar photovoltaic panel stationary support apparatus according to claim 3, wherein: the wiping component (52) located right above the U-shaped plate (20) comprises a wiping plate (520), the wiping plate (520) is placed in a U-shaped area corresponding to the U-shaped frame (4), wiping soft cloth (521) is adhered to the lower end face of the wiping plate (520) through a magic tape, a strip-shaped plate is hinged to the upper end face of the wiping plate (520), spring mounting plates (51) are fixedly arranged on the left side end face and the right side end face of the strip-shaped plate, two front-back distributed second springs (522) are fixedly arranged between the spring mounting plates (51) and the wiping plate (520), round holes penetrating through the strip-shaped plates from front to back are formed in the front end face of the strip-shaped plate, two strip-shaped plates in the two adjacent wiping components (52) are connected through a convex rod piece (523), and two ends of the convex rod piece (523) are inserted into the corresponding round holes.

5. A solar photovoltaic panel stationary support apparatus according to claim 3, wherein: the driving group (53) comprises ear plates (530), two ear plates (530) which are symmetrical front and back are fixedly arranged on opposite surfaces of the mounting plate (51), a winding roller (531) is rotatably arranged between the two ear plates (530) through a winding shaft, elastic pull ropes (532) are wound on the two winding rollers (531), and the other ends of the two pull ropes (532) are fixedly connected with a strip-shaped plate in the middle position.

6. A solar photovoltaic panel stationary support apparatus according to claim 3, wherein: the cleaning box is characterized in that a separation plate (54) is fixedly arranged on the front end face and the rear end face of the cleaning box (50) jointly, a cavity formed in the left side of the separation plate (54) is a cleaning bin (55) and communicated with an external water source, a cavity formed in the right side of the separation plate (54) is a dirt storage bin (56), an arc-shaped baffle (57) facing the dirt storage bin (56) is fixedly arranged on the upper end face of the separation plate (54), movable grooves (58) are formed in the inner walls of the front side and the rear side of the cleaning bin (55), movable rods are slidably arranged in the movable grooves (58) through lifting blocks, and movable plates (59) are fixedly arranged between the two movable rods jointly.